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502de27df66072b22efc7ae11a606d1f5b30621f
1 /** @file
2 * @brief Controls bars for some of Inkscape's tools (for some tools,
3 * they are in their own files)
4 */
5 /* Authors:
6 * MenTaLguY <mental@rydia.net>
7 * Lauris Kaplinski <lauris@kaplinski.com>
8 * bulia byak <buliabyak@users.sf.net>
9 * Frank Felfe <innerspace@iname.com>
10 * John Cliff <simarilius@yahoo.com>
11 * David Turner <novalis@gnu.org>
12 * Josh Andler <scislac@scislac.com>
13 * Jon A. Cruz <jon@joncruz.org>
14 * Maximilian Albert <maximilian.albert@gmail.com>
15 * Tavmjong Bah <tavmjong@free.fr>
16 *
17 * Copyright (C) 2004 David Turner
18 * Copyright (C) 2003 MenTaLguY
19 * Copyright (C) 1999-2010 authors
20 * Copyright (C) 2001-2002 Ximian, Inc.
21 *
22 * Released under GNU GPL, read the file 'COPYING' for more information
23 */
25 #ifdef HAVE_CONFIG_H
26 # include "config.h"
27 #endif
29 #include <cstring>
30 #include <string>
32 #include <gtkmm.h>
33 #include <gtk/gtk.h>
34 #include <iostream>
35 #include <sstream>
36 #include <glibmm/i18n.h>
38 #include "../box3d-context.h"
39 #include "../box3d.h"
40 #include "../conn-avoid-ref.h"
41 #include "../connection-pool.h"
42 #include "../connector-context.h"
43 #include "../desktop.h"
44 #include "../desktop-handles.h"
45 #include "../desktop-style.h"
46 #include "../dialogs/dialog-events.h"
47 #include "../dialogs/text-edit.h"
48 #include "../document-private.h"
49 #include "../ege-adjustment-action.h"
50 #include "../ege-output-action.h"
51 #include "../ege-select-one-action.h"
52 #include "../flood-context.h"
53 #include "gradient-toolbar.h"
54 #include "../graphlayout.h"
55 #include "../helper/unit-menu.h"
56 #include "../helper/units.h"
57 #include "../helper/unit-tracker.h"
58 #include "icon.h"
59 #include "../ink-action.h"
60 #include "../ink-comboboxentry-action.h"
61 #include "../inkscape.h"
62 #include "../interface.h"
63 #include "../libnrtype/font-instance.h"
64 #include "../libnrtype/font-lister.h"
65 #include "../live_effects/effect.h"
66 #include "../live_effects/lpe-angle_bisector.h"
67 #include "../live_effects/lpe-line_segment.h"
68 #include "../lpe-tool-context.h"
69 #include "../mod360.h"
70 #include "../pen-context.h"
71 #include "../preferences.h"
72 #include "../selection-chemistry.h"
73 #include "../selection.h"
74 #include "select-toolbar.h"
75 #include "../shape-editor.h"
76 #include "../shortcuts.h"
77 #include "../sp-clippath.h"
78 #include "../sp-ellipse.h"
79 #include "../sp-flowtext.h"
80 #include "../sp-mask.h"
81 #include "../sp-namedview.h"
82 #include "../sp-rect.h"
83 #include "../sp-spiral.h"
84 #include "../sp-star.h"
85 #include "../sp-text.h"
86 #include "../style.h"
87 #include "../svg/css-ostringstream.h"
88 #include "../text-context.h"
89 #include "../text-editing.h"
90 #include "../tools-switch.h"
91 #include "../tweak-context.h"
92 #include "../spray-context.h"
93 #include "../ui/dialog/calligraphic-profile-rename.h"
94 #include "../ui/icon-names.h"
95 #include "../ui/tool/control-point-selection.h"
96 #include "../ui/tool/node-tool.h"
97 #include "../ui/tool/multi-path-manipulator.h"
98 #include "../ui/widget/style-swatch.h"
99 #include "../verbs.h"
100 #include "../widgets/button.h"
101 #include "../widgets/spinbutton-events.h"
102 #include "../widgets/spw-utilities.h"
103 #include "../widgets/widget-sizes.h"
104 #include "../xml/attribute-record.h"
105 #include "../xml/node-event-vector.h"
106 #include "../xml/repr.h"
107 #include "ui/uxmanager.h"
109 #include "toolbox.h"
111 #define ENABLE_TASK_SUPPORT 1
112 //#define DEBUG_TEXT
114 using Inkscape::UnitTracker;
115 using Inkscape::UI::UXManager;
117 typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
118 typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
120 enum BarId {
121 BAR_TOOL = 0,
122 BAR_AUX,
123 BAR_COMMANDS,
124 BAR_SNAP,
125 };
127 #define BAR_ID_KEY "BarIdValue"
128 #define HANDLE_POS_MARK "x-inkscape-pos"
130 static void sp_node_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
131 static void sp_tweak_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
132 static void sp_spray_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
133 static void sp_zoom_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
134 static void sp_star_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
135 static void sp_arc_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
136 static void sp_rect_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
137 static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
138 static void sp_spiral_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
139 static void sp_pencil_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
140 static void sp_pen_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
141 static void sp_calligraphy_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
142 static void sp_dropper_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
143 static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
144 static void sp_connector_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
145 static void sp_paintbucket_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
146 static void sp_eraser_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
147 static void sp_text_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
148 static void sp_lpetool_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
150 #if ENABLE_TASK_SUPPORT
151 static void fireTaskChange( EgeSelectOneAction *act, SPDesktop *dt )
152 {
153 gint selected = ege_select_one_action_get_active( act );
154 UXManager::getInstance()->setTask(dt, selected);
155 }
156 #endif // ENABLE_TASK_SUPPORT
158 using Inkscape::UI::ToolboxFactory;
161 Inkscape::IconSize ToolboxFactory::prefToSize( Glib::ustring const &path, int base ) {
162 static Inkscape::IconSize sizeChoices[] = {
163 Inkscape::ICON_SIZE_LARGE_TOOLBAR,
164 Inkscape::ICON_SIZE_SMALL_TOOLBAR,
165 Inkscape::ICON_SIZE_MENU
166 };
167 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
168 int index = prefs->getIntLimited( path, base, 0, G_N_ELEMENTS(sizeChoices) );
169 return sizeChoices[index];
170 }
172 static struct {
173 gchar const *type_name;
174 gchar const *data_name;
175 sp_verb_t verb;
176 sp_verb_t doubleclick_verb;
177 } const tools[] = {
178 { "SPSelectContext", "select_tool", SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_SELECT_PREFS},
179 { "InkNodeTool", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_PREFS },
180 { "SPTweakContext", "tweak_tool", SP_VERB_CONTEXT_TWEAK, SP_VERB_CONTEXT_TWEAK_PREFS },
181 { "SPSprayContext", "spray_tool", SP_VERB_CONTEXT_SPRAY, SP_VERB_CONTEXT_SPRAY_PREFS },
182 { "SPZoomContext", "zoom_tool", SP_VERB_CONTEXT_ZOOM, SP_VERB_CONTEXT_ZOOM_PREFS },
183 { "SPRectContext", "rect_tool", SP_VERB_CONTEXT_RECT, SP_VERB_CONTEXT_RECT_PREFS },
184 { "Box3DContext", "3dbox_tool", SP_VERB_CONTEXT_3DBOX, SP_VERB_CONTEXT_3DBOX_PREFS },
185 { "SPArcContext", "arc_tool", SP_VERB_CONTEXT_ARC, SP_VERB_CONTEXT_ARC_PREFS },
186 { "SPStarContext", "star_tool", SP_VERB_CONTEXT_STAR, SP_VERB_CONTEXT_STAR_PREFS },
187 { "SPSpiralContext", "spiral_tool", SP_VERB_CONTEXT_SPIRAL, SP_VERB_CONTEXT_SPIRAL_PREFS },
188 { "SPPencilContext", "pencil_tool", SP_VERB_CONTEXT_PENCIL, SP_VERB_CONTEXT_PENCIL_PREFS },
189 { "SPPenContext", "pen_tool", SP_VERB_CONTEXT_PEN, SP_VERB_CONTEXT_PEN_PREFS },
190 { "SPDynaDrawContext", "dyna_draw_tool", SP_VERB_CONTEXT_CALLIGRAPHIC, SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS },
191 { "SPLPEToolContext", "lpetool_tool", SP_VERB_CONTEXT_LPETOOL, SP_VERB_CONTEXT_LPETOOL_PREFS },
192 { "SPEraserContext", "eraser_tool", SP_VERB_CONTEXT_ERASER, SP_VERB_CONTEXT_ERASER_PREFS },
193 { "SPFloodContext", "paintbucket_tool", SP_VERB_CONTEXT_PAINTBUCKET, SP_VERB_CONTEXT_PAINTBUCKET_PREFS },
194 { "SPTextContext", "text_tool", SP_VERB_CONTEXT_TEXT, SP_VERB_CONTEXT_TEXT_PREFS },
195 { "SPConnectorContext","connector_tool", SP_VERB_CONTEXT_CONNECTOR, SP_VERB_CONTEXT_CONNECTOR_PREFS },
196 { "SPGradientContext", "gradient_tool", SP_VERB_CONTEXT_GRADIENT, SP_VERB_CONTEXT_GRADIENT_PREFS },
197 { "SPDropperContext", "dropper_tool", SP_VERB_CONTEXT_DROPPER, SP_VERB_CONTEXT_DROPPER_PREFS },
198 { NULL, NULL, 0, 0 }
199 };
201 static struct {
202 gchar const *type_name;
203 gchar const *data_name;
204 GtkWidget *(*create_func)(SPDesktop *desktop);
205 void (*prep_func)(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
206 gchar const *ui_name;
207 gint swatch_verb_id;
208 gchar const *swatch_tool;
209 gchar const *swatch_tip;
210 } const aux_toolboxes[] = {
211 { "SPSelectContext", "select_toolbox", 0, sp_select_toolbox_prep, "SelectToolbar",
212 SP_VERB_INVALID, 0, 0},
213 { "InkNodeTool", "node_toolbox", 0, sp_node_toolbox_prep, "NodeToolbar",
214 SP_VERB_INVALID, 0, 0},
215 { "SPTweakContext", "tweak_toolbox", 0, sp_tweak_toolbox_prep, "TweakToolbar",
216 SP_VERB_CONTEXT_TWEAK_PREFS, "/tools/tweak", N_("Color/opacity used for color tweaking")},
217 { "SPSprayContext", "spray_toolbox", 0, sp_spray_toolbox_prep, "SprayToolbar",
218 SP_VERB_INVALID, 0, 0},
219 { "SPZoomContext", "zoom_toolbox", 0, sp_zoom_toolbox_prep, "ZoomToolbar",
220 SP_VERB_INVALID, 0, 0},
221 { "SPStarContext", "star_toolbox", 0, sp_star_toolbox_prep, "StarToolbar",
222 SP_VERB_CONTEXT_STAR_PREFS, "/tools/shapes/star", N_("Style of new stars")},
223 { "SPRectContext", "rect_toolbox", 0, sp_rect_toolbox_prep, "RectToolbar",
224 SP_VERB_CONTEXT_RECT_PREFS, "/tools/shapes/rect", N_("Style of new rectangles")},
225 { "Box3DContext", "3dbox_toolbox", 0, box3d_toolbox_prep, "3DBoxToolbar",
226 SP_VERB_CONTEXT_3DBOX_PREFS, "/tools/shapes/3dbox", N_("Style of new 3D boxes")},
227 { "SPArcContext", "arc_toolbox", 0, sp_arc_toolbox_prep, "ArcToolbar",
228 SP_VERB_CONTEXT_ARC_PREFS, "/tools/shapes/arc", N_("Style of new ellipses")},
229 { "SPSpiralContext", "spiral_toolbox", 0, sp_spiral_toolbox_prep, "SpiralToolbar",
230 SP_VERB_CONTEXT_SPIRAL_PREFS, "/tools/shapes/spiral", N_("Style of new spirals")},
231 { "SPPencilContext", "pencil_toolbox", 0, sp_pencil_toolbox_prep, "PencilToolbar",
232 SP_VERB_CONTEXT_PENCIL_PREFS, "/tools/freehand/pencil", N_("Style of new paths created by Pencil")},
233 { "SPPenContext", "pen_toolbox", 0, sp_pen_toolbox_prep, "PenToolbar",
234 SP_VERB_CONTEXT_PEN_PREFS, "/tools/freehand/pen", N_("Style of new paths created by Pen")},
235 { "SPDynaDrawContext", "calligraphy_toolbox", 0, sp_calligraphy_toolbox_prep,"CalligraphyToolbar",
236 SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS, "/tools/calligraphic", N_("Style of new calligraphic strokes")},
237 { "SPEraserContext", "eraser_toolbox", 0, sp_eraser_toolbox_prep,"EraserToolbar",
238 SP_VERB_CONTEXT_ERASER_PREFS, "/tools/eraser", _("TBD")},
239 { "SPLPEToolContext", "lpetool_toolbox", 0, sp_lpetool_toolbox_prep, "LPEToolToolbar",
240 SP_VERB_CONTEXT_LPETOOL_PREFS, "/tools/lpetool", _("TBD")},
241 { "SPTextContext", "text_toolbox", 0, sp_text_toolbox_prep, "TextToolbar",
242 SP_VERB_INVALID, 0, 0},
243 { "SPDropperContext", "dropper_toolbox", 0, sp_dropper_toolbox_prep, "DropperToolbar",
244 SP_VERB_INVALID, 0, 0},
245 { "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new, 0, 0,
246 SP_VERB_INVALID, 0, 0},
247 { "SPConnectorContext", "connector_toolbox", 0, sp_connector_toolbox_prep, "ConnectorToolbar",
248 SP_VERB_INVALID, 0, 0},
249 { "SPFloodContext", "paintbucket_toolbox", 0, sp_paintbucket_toolbox_prep, "PaintbucketToolbar",
250 SP_VERB_CONTEXT_PAINTBUCKET_PREFS, "/tools/paintbucket", N_("Style of Paint Bucket fill objects")},
251 { NULL, NULL, NULL, NULL, NULL, SP_VERB_INVALID, NULL, NULL }
252 };
254 #define TOOLBAR_SLIDER_HINT "full"
256 static gchar const * ui_descr =
257 "<ui>"
258 " <toolbar name='SelectToolbar'>"
259 " <toolitem action='EditSelectAll' />"
260 " <toolitem action='EditSelectAllInAllLayers' />"
261 " <toolitem action='EditDeselect' />"
262 " <separator />"
263 " <toolitem action='ObjectRotate90CCW' />"
264 " <toolitem action='ObjectRotate90' />"
265 " <toolitem action='ObjectFlipHorizontally' />"
266 " <toolitem action='ObjectFlipVertically' />"
267 " <separator />"
268 " <toolitem action='SelectionToBack' />"
269 " <toolitem action='SelectionLower' />"
270 " <toolitem action='SelectionRaise' />"
271 " <toolitem action='SelectionToFront' />"
272 " <separator />"
273 " <toolitem action='XAction' />"
274 " <toolitem action='YAction' />"
275 " <toolitem action='WidthAction' />"
276 " <toolitem action='LockAction' />"
277 " <toolitem action='HeightAction' />"
278 " <toolitem action='UnitsAction' />"
279 " <separator />"
280 " <toolitem action='transform_affect_label' />"
281 " <toolitem action='transform_stroke' />"
282 " <toolitem action='transform_corners' />"
283 " <toolitem action='transform_gradient' />"
284 " <toolitem action='transform_pattern' />"
285 " </toolbar>"
287 " <toolbar name='NodeToolbar'>"
288 " <separator />"
289 " <toolitem action='NodeInsertAction' />"
290 " <toolitem action='NodeDeleteAction' />"
291 " <separator />"
292 " <toolitem action='NodeJoinAction' />"
293 " <toolitem action='NodeBreakAction' />"
294 " <separator />"
295 " <toolitem action='NodeJoinSegmentAction' />"
296 " <toolitem action='NodeDeleteSegmentAction' />"
297 " <separator />"
298 " <toolitem action='NodeCuspAction' />"
299 " <toolitem action='NodeSmoothAction' />"
300 " <toolitem action='NodeSymmetricAction' />"
301 " <toolitem action='NodeAutoAction' />"
302 " <separator />"
303 " <toolitem action='NodeLineAction' />"
304 " <toolitem action='NodeCurveAction' />"
305 " <separator />"
306 " <toolitem action='ObjectToPath' />"
307 " <toolitem action='StrokeToPath' />"
308 " <separator />"
309 " <toolitem action='NodeXAction' />"
310 " <toolitem action='NodeYAction' />"
311 " <toolitem action='NodeUnitsAction' />"
312 " <separator />"
313 " <toolitem action='ObjectEditClipPathAction' />"
314 " <toolitem action='ObjectEditMaskPathAction' />"
315 " <toolitem action='EditNextLPEParameterAction' />"
316 " <separator />"
317 " <toolitem action='NodesShowTransformHandlesAction' />"
318 " <toolitem action='NodesShowHandlesAction' />"
319 " <toolitem action='NodesShowHelperpath' />"
320 " </toolbar>"
322 " <toolbar name='TweakToolbar'>"
323 " <toolitem action='TweakWidthAction' />"
324 " <separator />"
325 " <toolitem action='TweakForceAction' />"
326 " <toolitem action='TweakPressureAction' />"
327 " <separator />"
328 " <toolitem action='TweakModeAction' />"
329 " <separator />"
330 " <toolitem action='TweakFidelityAction' />"
331 " <separator />"
332 " <toolitem action='TweakChannelsLabel' />"
333 " <toolitem action='TweakDoH' />"
334 " <toolitem action='TweakDoS' />"
335 " <toolitem action='TweakDoL' />"
336 " <toolitem action='TweakDoO' />"
337 " </toolbar>"
339 " <toolbar name='SprayToolbar'>"
340 " <toolitem action='SprayModeAction' />"
341 " <separator />"
342 " <separator />"
343 " <toolitem action='SprayWidthAction' />"
344 " <toolitem action='SprayPressureAction' />"
345 " <toolitem action='SprayPopulationAction' />"
346 " <separator />"
347 " <toolitem action='SprayRotationAction' />"
348 " <toolitem action='SprayScaleAction' />"
349 " <separator />"
350 " <toolitem action='SprayStandard_deviationAction' />"
351 " <toolitem action='SprayMeanAction' />"
352 " </toolbar>"
354 " <toolbar name='ZoomToolbar'>"
355 " <toolitem action='ZoomIn' />"
356 " <toolitem action='ZoomOut' />"
357 " <separator />"
358 " <toolitem action='Zoom1:0' />"
359 " <toolitem action='Zoom1:2' />"
360 " <toolitem action='Zoom2:1' />"
361 " <separator />"
362 " <toolitem action='ZoomSelection' />"
363 " <toolitem action='ZoomDrawing' />"
364 " <toolitem action='ZoomPage' />"
365 " <toolitem action='ZoomPageWidth' />"
366 " <separator />"
367 " <toolitem action='ZoomPrev' />"
368 " <toolitem action='ZoomNext' />"
369 " </toolbar>"
371 " <toolbar name='StarToolbar'>"
372 " <separator />"
373 " <toolitem action='StarStateAction' />"
374 " <separator />"
375 " <toolitem action='FlatAction' />"
376 " <separator />"
377 " <toolitem action='MagnitudeAction' />"
378 " <toolitem action='SpokeAction' />"
379 " <toolitem action='RoundednessAction' />"
380 " <toolitem action='RandomizationAction' />"
381 " <separator />"
382 " <toolitem action='StarResetAction' />"
383 " </toolbar>"
385 " <toolbar name='RectToolbar'>"
386 " <toolitem action='RectStateAction' />"
387 " <toolitem action='RectWidthAction' />"
388 " <toolitem action='RectHeightAction' />"
389 " <toolitem action='RadiusXAction' />"
390 " <toolitem action='RadiusYAction' />"
391 " <toolitem action='RectUnitsAction' />"
392 " <separator />"
393 " <toolitem action='RectResetAction' />"
394 " </toolbar>"
396 " <toolbar name='3DBoxToolbar'>"
397 " <toolitem action='3DBoxAngleXAction' />"
398 " <toolitem action='3DBoxVPXStateAction' />"
399 " <separator />"
400 " <toolitem action='3DBoxAngleYAction' />"
401 " <toolitem action='3DBoxVPYStateAction' />"
402 " <separator />"
403 " <toolitem action='3DBoxAngleZAction' />"
404 " <toolitem action='3DBoxVPZStateAction' />"
405 " </toolbar>"
407 " <toolbar name='SpiralToolbar'>"
408 " <toolitem action='SpiralStateAction' />"
409 " <toolitem action='SpiralRevolutionAction' />"
410 " <toolitem action='SpiralExpansionAction' />"
411 " <toolitem action='SpiralT0Action' />"
412 " <separator />"
413 " <toolitem action='SpiralResetAction' />"
414 " </toolbar>"
416 " <toolbar name='PenToolbar'>"
417 " <toolitem action='FreehandModeActionPen' />"
418 " <separator />"
419 " <toolitem action='SetPenShapeAction'/>"
420 " </toolbar>"
422 " <toolbar name='PencilToolbar'>"
423 " <toolitem action='FreehandModeActionPencil' />"
424 " <separator />"
425 " <toolitem action='PencilToleranceAction' />"
426 " <separator />"
427 " <toolitem action='PencilResetAction' />"
428 " <separator />"
429 " <toolitem action='SetPencilShapeAction'/>"
430 " </toolbar>"
432 " <toolbar name='CalligraphyToolbar'>"
433 " <separator />"
434 " <toolitem action='SetProfileAction'/>"
435 " <separator />"
436 " <toolitem action='CalligraphyWidthAction' />"
437 " <toolitem action='PressureAction' />"
438 " <toolitem action='TraceAction' />"
439 " <toolitem action='ThinningAction' />"
440 " <separator />"
441 " <toolitem action='AngleAction' />"
442 " <toolitem action='TiltAction' />"
443 " <toolitem action='FixationAction' />"
444 " <separator />"
445 " <toolitem action='CapRoundingAction' />"
446 " <separator />"
447 " <toolitem action='TremorAction' />"
448 " <toolitem action='WiggleAction' />"
449 " <toolitem action='MassAction' />"
450 " <separator />"
451 " </toolbar>"
453 " <toolbar name='ArcToolbar'>"
454 " <toolitem action='ArcStateAction' />"
455 " <separator />"
456 " <toolitem action='ArcStartAction' />"
457 " <toolitem action='ArcEndAction' />"
458 " <separator />"
459 " <toolitem action='ArcOpenAction' />"
460 " <separator />"
461 " <toolitem action='ArcResetAction' />"
462 " <separator />"
463 " </toolbar>"
465 " <toolbar name='PaintbucketToolbar'>"
466 " <toolitem action='ChannelsAction' />"
467 " <separator />"
468 " <toolitem action='ThresholdAction' />"
469 " <separator />"
470 " <toolitem action='OffsetAction' />"
471 " <toolitem action='PaintbucketUnitsAction' />"
472 " <separator />"
473 " <toolitem action='AutoGapAction' />"
474 " <separator />"
475 " <toolitem action='PaintbucketResetAction' />"
476 " </toolbar>"
478 " <toolbar name='EraserToolbar'>"
479 " <toolitem action='EraserWidthAction' />"
480 " <separator />"
481 " <toolitem action='EraserModeAction' />"
482 " </toolbar>"
484 " <toolbar name='TextToolbar'>"
485 " <toolitem action='TextFontFamilyAction' />"
486 " <toolitem action='TextFontSizeAction' />"
487 " <toolitem action='TextBoldAction' />"
488 " <toolitem action='TextItalicAction' />"
489 " <separator />"
490 " <toolitem action='TextAlignAction' />"
491 " <separator />"
492 " <toolitem action='TextSuperscriptAction' />"
493 " <toolitem action='TextSubscriptAction' />"
494 " <separator />"
495 " <toolitem action='TextLineHeightAction' />"
496 " <toolitem action='TextLetterSpacingAction' />"
497 " <toolitem action='TextWordSpacingAction' />"
498 " <toolitem action='TextDxAction' />"
499 " <toolitem action='TextDyAction' />"
500 " <toolitem action='TextRotationAction' />"
501 " <separator />"
502 " <toolitem action='TextOrientationAction' />"
503 " </toolbar>"
505 " <toolbar name='LPEToolToolbar'>"
506 " <toolitem action='LPEToolModeAction' />"
507 " <separator />"
508 " <toolitem action='LPEShowBBoxAction' />"
509 " <toolitem action='LPEBBoxFromSelectionAction' />"
510 " <separator />"
511 " <toolitem action='LPELineSegmentAction' />"
512 " <separator />"
513 " <toolitem action='LPEMeasuringAction' />"
514 " <toolitem action='LPEToolUnitsAction' />"
515 " <separator />"
516 " <toolitem action='LPEOpenLPEDialogAction' />"
517 " </toolbar>"
519 " <toolbar name='DropperToolbar'>"
520 " <toolitem action='DropperOpacityAction' />"
521 " <toolitem action='DropperPickAlphaAction' />"
522 " <toolitem action='DropperSetAlphaAction' />"
523 " </toolbar>"
525 " <toolbar name='ConnectorToolbar'>"
526 // " <toolitem action='ConnectorEditModeAction' />"
527 " <toolitem action='ConnectorAvoidAction' />"
528 " <toolitem action='ConnectorIgnoreAction' />"
529 " <toolitem action='ConnectorOrthogonalAction' />"
530 " <toolitem action='ConnectorCurvatureAction' />"
531 " <toolitem action='ConnectorSpacingAction' />"
532 " <toolitem action='ConnectorGraphAction' />"
533 " <toolitem action='ConnectorLengthAction' />"
534 " <toolitem action='ConnectorDirectedAction' />"
535 " <toolitem action='ConnectorOverlapAction' />"
536 // " <toolitem action='ConnectorNewConnPointAction' />"
537 // " <toolitem action='ConnectorRemoveConnPointAction' />"
538 " </toolbar>"
540 "</ui>"
541 ;
543 static Glib::RefPtr<Gtk::ActionGroup> create_or_fetch_actions( SPDesktop* desktop );
545 static void setup_snap_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
547 static void setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
548 static void update_tool_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
550 static void setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
551 static void update_aux_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
553 static void setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
554 static void update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
556 static GtkWidget * sp_toolbox_button_new_from_verb_with_doubleclick( GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
557 Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
558 Inkscape::UI::View::View *view, GtkTooltips *tt);
560 class VerbAction : public Gtk::Action {
561 public:
562 static Glib::RefPtr<VerbAction> create(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips);
564 virtual ~VerbAction();
565 virtual void set_active(bool active = true);
567 protected:
568 virtual Gtk::Widget* create_menu_item_vfunc();
569 virtual Gtk::Widget* create_tool_item_vfunc();
571 virtual void connect_proxy_vfunc(Gtk::Widget* proxy);
572 virtual void disconnect_proxy_vfunc(Gtk::Widget* proxy);
574 virtual void on_activate();
576 private:
577 Inkscape::Verb* verb;
578 Inkscape::Verb* verb2;
579 Inkscape::UI::View::View *view;
580 GtkTooltips *tooltips;
581 bool active;
583 VerbAction(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips);
584 };
587 Glib::RefPtr<VerbAction> VerbAction::create(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips)
588 {
589 Glib::RefPtr<VerbAction> result;
590 SPAction *action = verb->get_action(view);
591 if ( action ) {
592 //SPAction* action2 = verb2 ? verb2->get_action(view) : 0;
593 result = Glib::RefPtr<VerbAction>(new VerbAction(verb, verb2, view, tooltips));
594 }
596 return result;
597 }
599 VerbAction::VerbAction(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips) :
600 Gtk::Action(Glib::ustring(verb->get_id()), Gtk::StockID(verb->get_image()), Glib::ustring(_(verb->get_name())), Glib::ustring(_(verb->get_tip()))),
601 verb(verb),
602 verb2(verb2),
603 view(view),
604 tooltips(tooltips),
605 active(false)
606 {
607 }
609 VerbAction::~VerbAction()
610 {
611 }
613 Gtk::Widget* VerbAction::create_menu_item_vfunc()
614 {
615 // First call in to get the icon rendered if present in SVG
616 Gtk::Widget *widget = sp_icon_get_icon( property_stock_id().get_value().get_string(), Inkscape::ICON_SIZE_MENU );
617 delete widget;
618 widget = 0;
620 Gtk::Widget* widg = Gtk::Action::create_menu_item_vfunc();
621 // g_message("create_menu_item_vfunc() = %p for '%s'", widg, verb->get_id());
622 return widg;
623 }
625 Gtk::Widget* VerbAction::create_tool_item_vfunc()
626 {
627 // Gtk::Widget* widg = Gtk::Action::create_tool_item_vfunc();
628 Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize("/toolbox/tools/small");
629 GtkWidget* toolbox = 0;
630 GtkWidget *button = sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
631 SP_BUTTON_TYPE_TOGGLE,
632 verb,
633 verb2,
634 view,
635 tooltips );
636 if ( active ) {
637 sp_button_toggle_set_down( SP_BUTTON(button), active);
638 }
639 gtk_widget_show_all( button );
640 Gtk::Widget* wrapped = Glib::wrap(button);
641 Gtk::ToolItem* holder = Gtk::manage(new Gtk::ToolItem());
642 holder->add(*wrapped);
644 // g_message("create_tool_item_vfunc() = %p for '%s'", holder, verb->get_id());
645 return holder;
646 }
648 void VerbAction::connect_proxy_vfunc(Gtk::Widget* proxy)
649 {
650 // g_message("connect_proxy_vfunc(%p) for '%s'", proxy, verb->get_id());
651 Gtk::Action::connect_proxy_vfunc(proxy);
652 }
654 void VerbAction::disconnect_proxy_vfunc(Gtk::Widget* proxy)
655 {
656 // g_message("disconnect_proxy_vfunc(%p) for '%s'", proxy, verb->get_id());
657 Gtk::Action::disconnect_proxy_vfunc(proxy);
658 }
660 void VerbAction::set_active(bool active)
661 {
662 this->active = active;
663 Glib::SListHandle<Gtk::Widget*> proxies = get_proxies();
664 for ( Glib::SListHandle<Gtk::Widget*>::iterator it = proxies.begin(); it != proxies.end(); ++it ) {
665 Gtk::ToolItem* ti = dynamic_cast<Gtk::ToolItem*>(*it);
666 if (ti) {
667 // *should* have one child that is the SPButton
668 Gtk::Widget* child = ti->get_child();
669 if ( child && SP_IS_BUTTON(child->gobj()) ) {
670 SPButton* button = SP_BUTTON(child->gobj());
671 sp_button_toggle_set_down( button, active );
672 }
673 }
674 }
675 }
677 void VerbAction::on_activate()
678 {
679 if ( verb ) {
680 SPAction *action = verb->get_action(view);
681 if ( action ) {
682 sp_action_perform(action, 0);
683 }
684 }
685 }
687 /* Global text entry widgets necessary for update */
688 /* GtkWidget *dropper_rgb_entry,
689 *dropper_opacity_entry ; */
690 // should be made a private member once this is converted to class
692 static void delete_connection(GObject * /*obj*/, sigc::connection *connection)
693 {
694 connection->disconnect();
695 delete connection;
696 }
698 static void purge_repr_listener( GObject* /*obj*/, GObject* tbl )
699 {
700 Inkscape::XML::Node* oldrepr = reinterpret_cast<Inkscape::XML::Node *>( g_object_get_data( tbl, "repr" ) );
701 if (oldrepr) { // remove old listener
702 sp_repr_remove_listener_by_data(oldrepr, tbl);
703 Inkscape::GC::release(oldrepr);
704 oldrepr = 0;
705 g_object_set_data( tbl, "repr", NULL );
706 }
707 }
709 // ------------------------------------------------------
711 /**
712 * A simple mediator class that keeps UI controls matched to the preference values they set.
713 */
714 class PrefPusher : public Inkscape::Preferences::Observer
715 {
716 public:
717 /**
718 * Constructor for a boolean value that syncs to the supplied path.
719 * Initializes the widget to the current preference stored state and registers callbacks
720 * for widget changes and preference changes.
721 *
722 * @param act the widget to synchronize preference with.
723 * @param path the path to the preference the widget is synchronized with.
724 * @param callback function to invoke when changes are pushed.
725 * @param cbData data to be passed on to the callback function.
726 */
727 PrefPusher( GtkToggleAction *act, Glib::ustring const &path, void (*callback)(GObject*) = 0, GObject *cbData = 0 );
729 /**
730 * Destructor that unregisters the preference callback.
731 */
732 virtual ~PrefPusher();
734 /**
735 * Callback method invoked when the preference setting changes.
736 */
737 virtual void notify(Inkscape::Preferences::Entry const &new_val);
739 private:
740 /**
741 * Callback hook invoked when the widget changes.
742 *
743 * @param act the toggle action widget that was changed.
744 * @param self the PrefPusher instance the callback was registered to.
745 */
746 static void toggleCB( GtkToggleAction *act, PrefPusher *self );
748 /**
749 * Method to handle the widget change.
750 */
751 void handleToggled();
753 GtkToggleAction *act;
754 void (*callback)(GObject*);
755 GObject *cbData;
756 bool freeze;
757 };
759 PrefPusher::PrefPusher( GtkToggleAction *act, Glib::ustring const &path, void (*callback)(GObject*), GObject *cbData ) :
760 Observer(path),
761 act(act),
762 callback(callback),
763 cbData(cbData),
764 freeze(false)
765 {
766 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggleCB), this);
767 freeze = true;
768 gtk_toggle_action_set_active( act, Inkscape::Preferences::get()->getBool(observed_path) );
769 freeze = false;
771 Inkscape::Preferences::get()->addObserver(*this);
772 }
774 PrefPusher::~PrefPusher()
775 {
776 Inkscape::Preferences::get()->removeObserver(*this);
777 }
779 void PrefPusher::toggleCB( GtkToggleAction * /*act*/, PrefPusher *self )
780 {
781 if (self) {
782 self->handleToggled();
783 }
784 }
786 void PrefPusher::handleToggled()
787 {
788 if (!freeze) {
789 freeze = true;
790 Inkscape::Preferences::get()->setBool(observed_path, gtk_toggle_action_get_active( act ));
791 if (callback) {
792 (*callback)(cbData);
793 }
794 freeze = false;
795 }
796 }
798 void PrefPusher::notify(Inkscape::Preferences::Entry const &newVal)
799 {
800 bool newBool = newVal.getBool();
801 bool oldBool = gtk_toggle_action_get_active(act);
803 if (!freeze && (newBool != oldBool)) {
804 gtk_toggle_action_set_active( act, newBool );
805 }
806 }
808 static void delete_prefspusher(GtkObject * /*obj*/, PrefPusher *watcher )
809 {
810 delete watcher;
811 }
813 // ------------------------------------------------------
816 GtkWidget * sp_toolbox_button_new_from_verb_with_doubleclick(GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
817 Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
818 Inkscape::UI::View::View *view, GtkTooltips *tt)
819 {
820 SPAction *action = verb->get_action(view);
821 if (!action) {
822 return NULL;
823 }
825 SPAction *doubleclick_action;
826 if (doubleclick_verb) {
827 doubleclick_action = doubleclick_verb->get_action(view);
828 } else {
829 doubleclick_action = NULL;
830 }
832 /* fixme: Handle sensitive/unsensitive */
833 /* fixme: Implement sp_button_new_from_action */
834 GtkWidget *b = sp_button_new(size, type, action, doubleclick_action, tt);
835 gtk_widget_show(b);
838 unsigned int shortcut = sp_shortcut_get_primary(verb);
839 if (shortcut) {
840 gchar key[256];
841 sp_ui_shortcut_string(shortcut, key);
842 gchar *tip = g_strdup_printf ("%s (%s)", action->tip, key);
843 if ( t ) {
844 gtk_toolbar_append_widget( GTK_TOOLBAR(t), b, tip, 0 );
845 }
846 g_free(tip);
847 } else {
848 if ( t ) {
849 gtk_toolbar_append_widget( GTK_TOOLBAR(t), b, action->tip, 0 );
850 }
851 }
853 return b;
854 }
857 static void trigger_sp_action( GtkAction* /*act*/, gpointer user_data )
858 {
859 SPAction* targetAction = SP_ACTION(user_data);
860 if ( targetAction ) {
861 sp_action_perform( targetAction, NULL );
862 }
863 }
865 static void sp_action_action_set_sensitive(SPAction * /*action*/, unsigned int sensitive, void *data)
866 {
867 if ( data ) {
868 GtkAction* act = GTK_ACTION(data);
869 gtk_action_set_sensitive( act, sensitive );
870 }
871 }
873 static SPActionEventVector action_event_vector = {
874 {NULL},
875 NULL,
876 NULL,
877 sp_action_action_set_sensitive,
878 NULL,
879 NULL
880 };
882 static GtkAction* create_action_for_verb( Inkscape::Verb* verb, Inkscape::UI::View::View* view, Inkscape::IconSize size )
883 {
884 GtkAction* act = 0;
886 SPAction* targetAction = verb->get_action(view);
887 InkAction* inky = ink_action_new( verb->get_id(), _(verb->get_name()), verb->get_tip(), verb->get_image(), size );
888 act = GTK_ACTION(inky);
889 gtk_action_set_sensitive( act, targetAction->sensitive );
891 g_signal_connect( G_OBJECT(inky), "activate", GTK_SIGNAL_FUNC(trigger_sp_action), targetAction );
893 SPAction*rebound = dynamic_cast<SPAction *>( nr_object_ref( dynamic_cast<NRObject *>(targetAction) ) );
894 nr_active_object_add_listener( (NRActiveObject *)rebound, (NRObjectEventVector *)&action_event_vector, sizeof(SPActionEventVector), inky );
896 return act;
897 }
899 static Glib::RefPtr<Gtk::ActionGroup> create_or_fetch_actions( SPDesktop* desktop )
900 {
901 Inkscape::UI::View::View *view = desktop;
902 gint verbsToUse[] = {
903 // disabled until we have icons for them:
904 //find
905 //SP_VERB_EDIT_TILE,
906 //SP_VERB_EDIT_UNTILE,
907 SP_VERB_DIALOG_ALIGN_DISTRIBUTE,
908 SP_VERB_DIALOG_DISPLAY,
909 SP_VERB_DIALOG_FILL_STROKE,
910 SP_VERB_DIALOG_NAMEDVIEW,
911 SP_VERB_DIALOG_TEXT,
912 SP_VERB_DIALOG_XML_EDITOR,
913 SP_VERB_DIALOG_LAYERS,
914 SP_VERB_EDIT_CLONE,
915 SP_VERB_EDIT_COPY,
916 SP_VERB_EDIT_CUT,
917 SP_VERB_EDIT_DUPLICATE,
918 SP_VERB_EDIT_PASTE,
919 SP_VERB_EDIT_REDO,
920 SP_VERB_EDIT_UNDO,
921 SP_VERB_EDIT_UNLINK_CLONE,
922 SP_VERB_FILE_EXPORT,
923 SP_VERB_FILE_IMPORT,
924 SP_VERB_FILE_NEW,
925 SP_VERB_FILE_OPEN,
926 SP_VERB_FILE_PRINT,
927 SP_VERB_FILE_SAVE,
928 SP_VERB_OBJECT_TO_CURVE,
929 SP_VERB_SELECTION_GROUP,
930 SP_VERB_SELECTION_OUTLINE,
931 SP_VERB_SELECTION_UNGROUP,
932 SP_VERB_ZOOM_1_1,
933 SP_VERB_ZOOM_1_2,
934 SP_VERB_ZOOM_2_1,
935 SP_VERB_ZOOM_DRAWING,
936 SP_VERB_ZOOM_IN,
937 SP_VERB_ZOOM_NEXT,
938 SP_VERB_ZOOM_OUT,
939 SP_VERB_ZOOM_PAGE,
940 SP_VERB_ZOOM_PAGE_WIDTH,
941 SP_VERB_ZOOM_PREV,
942 SP_VERB_ZOOM_SELECTION,
943 };
945 Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize("/toolbox/small");
947 static std::map<SPDesktop*, Glib::RefPtr<Gtk::ActionGroup> > groups;
948 Glib::RefPtr<Gtk::ActionGroup> mainActions;
949 if ( groups.find(desktop) != groups.end() ) {
950 mainActions = groups[desktop];
951 }
953 if ( !mainActions ) {
954 mainActions = Gtk::ActionGroup::create("main");
955 groups[desktop] = mainActions;
956 }
958 for ( guint i = 0; i < G_N_ELEMENTS(verbsToUse); i++ ) {
959 Inkscape::Verb* verb = Inkscape::Verb::get(verbsToUse[i]);
960 if ( verb ) {
961 if (!mainActions->get_action(verb->get_id())) {
962 GtkAction* act = create_action_for_verb( verb, view, toolboxSize );
963 mainActions->add(Glib::wrap(act));
964 }
965 }
966 }
968 if ( !mainActions->get_action("ToolZoom") ) {
969 GtkTooltips *tt = gtk_tooltips_new();
970 for ( guint i = 0; i < G_N_ELEMENTS(tools) && tools[i].type_name; i++ ) {
971 Glib::RefPtr<VerbAction> va = VerbAction::create(Inkscape::Verb::get(tools[i].verb), Inkscape::Verb::get(tools[i].doubleclick_verb), view, tt);
972 if ( va ) {
973 mainActions->add(va);
974 if ( i == 0 ) {
975 va->set_active(true);
976 }
977 }
978 }
979 }
981 #if ENABLE_TASK_SUPPORT
982 if ( !mainActions->get_action("TaskSetAction") ) {
983 GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_STRING );
985 GtkTreeIter iter;
986 gtk_list_store_append( model, &iter );
987 gtk_list_store_set( model, &iter,
988 0, _("Default"),
989 1, _("Default interface setup"),
990 -1 );
992 gtk_list_store_append( model, &iter );
993 gtk_list_store_set( model, &iter,
994 0, _("Custom"),
995 1, _("Set the custom task"),
996 -1 );
998 gtk_list_store_append( model, &iter );
999 gtk_list_store_set( model, &iter,
1000 0, _("Wide"),
1001 1, _("Setup for widescreen work"),
1002 -1 );
1004 EgeSelectOneAction* act = ege_select_one_action_new( "TaskSetAction", _("Task"), (""), NULL, GTK_TREE_MODEL(model) );
1005 g_object_set( act, "short_label", _("Task:"), NULL );
1006 mainActions->add(Glib::wrap(GTK_ACTION(act)));
1007 //g_object_set_data( holder, "mode_action", act );
1009 ege_select_one_action_set_appearance( act, "minimal" );
1010 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
1011 //ege_select_one_action_set_icon_size( act, secondarySize );
1012 ege_select_one_action_set_tooltip_column( act, 1 );
1014 //ege_select_one_action_set_active( act, mode );
1015 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(fireTaskChange), desktop );
1016 }
1017 #endif // ENABLE_TASK_SUPPORT
1019 return mainActions;
1020 }
1023 static void handlebox_detached(GtkHandleBox* /*handlebox*/, GtkWidget* widget, gpointer /*userData*/)
1024 {
1025 gtk_widget_set_size_request( widget,
1026 widget->allocation.width,
1027 widget->allocation.height );
1028 }
1030 static void handlebox_attached(GtkHandleBox* /*handlebox*/, GtkWidget* widget, gpointer /*userData*/)
1031 {
1032 gtk_widget_set_size_request( widget, -1, -1 );
1033 }
1035 static GtkWidget* toolboxNewCommon( GtkWidget* tb, BarId id, GtkPositionType handlePos )
1036 {
1037 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
1039 gtk_widget_set_sensitive(tb, FALSE);
1041 GtkWidget *hb = 0;
1042 if ( UXManager::getInstance()->isFloatWindowProblem() ) {
1043 hb = gtk_event_box_new(); // A simple, neutral container.
1044 } else {
1045 hb = gtk_handle_box_new();
1046 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), handlePos);
1047 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
1048 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
1049 }
1051 gtk_container_add(GTK_CONTAINER(hb), tb);
1052 gtk_widget_show(GTK_WIDGET(tb));
1054 sigc::connection* conn = new sigc::connection;
1055 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
1057 if ( GTK_IS_HANDLE_BOX(hb) ) {
1058 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(handlebox_detached), static_cast<gpointer>(0));
1059 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(handlebox_attached), static_cast<gpointer>(0));
1060 }
1062 gpointer val = GINT_TO_POINTER(id);
1063 g_object_set_data(G_OBJECT(hb), BAR_ID_KEY, val);
1065 return hb;
1066 }
1068 GtkWidget *ToolboxFactory::createToolToolbox()
1069 {
1070 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
1072 return toolboxNewCommon( tb, BAR_TOOL, GTK_POS_TOP );
1073 }
1075 GtkWidget *ToolboxFactory::createAuxToolbox()
1076 {
1077 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
1079 return toolboxNewCommon( tb, BAR_AUX, GTK_POS_LEFT );
1080 }
1082 //####################################
1083 //# Commands Bar
1084 //####################################
1086 GtkWidget *ToolboxFactory::createCommandsToolbox()
1087 {
1088 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
1090 return toolboxNewCommon( tb, BAR_COMMANDS, GTK_POS_LEFT );
1091 }
1093 GtkWidget *ToolboxFactory::createSnapToolbox()
1094 {
1095 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
1097 return toolboxNewCommon( tb, BAR_SNAP, GTK_POS_LEFT );
1098 }
1100 static EgeAdjustmentAction * create_adjustment_action( gchar const *name,
1101 gchar const *label, gchar const *shortLabel, gchar const *tooltip,
1102 Glib::ustring const &path, gdouble def,
1103 GtkWidget *focusTarget,
1104 GtkWidget *us,
1105 GObject *dataKludge,
1106 gboolean altx, gchar const *altx_mark,
1107 gdouble lower, gdouble upper, gdouble step, gdouble page,
1108 gchar const** descrLabels, gdouble const* descrValues, guint descrCount,
1109 void (*callback)(GtkAdjustment *, GObject *),
1110 gdouble climb = 0.1, guint digits = 3, double factor = 1.0 )
1111 {
1112 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1113 GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( prefs->getDouble(path, def) * factor,
1114 lower, upper, step, page, 0 ) );
1115 if (us) {
1116 sp_unit_selector_add_adjustment( SP_UNIT_SELECTOR(us), adj );
1117 }
1119 gtk_signal_connect( GTK_OBJECT(adj), "value-changed", GTK_SIGNAL_FUNC(callback), dataKludge );
1121 EgeAdjustmentAction* act = ege_adjustment_action_new( adj, name, label, tooltip, 0, climb, digits );
1122 if ( shortLabel ) {
1123 g_object_set( act, "short_label", shortLabel, NULL );
1124 }
1126 if ( (descrCount > 0) && descrLabels && descrValues ) {
1127 ege_adjustment_action_set_descriptions( act, descrLabels, descrValues, descrCount );
1128 }
1130 if ( focusTarget ) {
1131 ege_adjustment_action_set_focuswidget( act, focusTarget );
1132 }
1134 if ( altx && altx_mark ) {
1135 g_object_set( G_OBJECT(act), "self-id", altx_mark, NULL );
1136 }
1138 if ( dataKludge ) {
1139 // Rather lame, but it's the only place where we need to get the entry name
1140 // but we don't have an Entry
1141 g_object_set_data( dataKludge, prefs->getEntry(path).getEntryName().data(), adj );
1142 }
1144 // Using a cast just to make sure we pass in the right kind of function pointer
1145 g_object_set( G_OBJECT(act), "tool-post", static_cast<EgeWidgetFixup>(sp_set_font_size_smaller), NULL );
1147 return act;
1148 }
1151 //####################################
1152 //# node editing callbacks
1153 //####################################
1155 /** Temporary hack: Returns the node tool in the active desktop.
1156 * Will go away during tool refactoring. */
1157 static InkNodeTool *get_node_tool()
1158 {
1159 InkNodeTool *tool = 0;
1160 if (SP_ACTIVE_DESKTOP ) {
1161 SPEventContext *ec = SP_ACTIVE_DESKTOP->event_context;
1162 if (INK_IS_NODE_TOOL(ec)) {
1163 tool = static_cast<InkNodeTool*>(ec);
1164 }
1165 }
1166 return tool;
1167 }
1169 static void sp_node_path_edit_add(void)
1170 {
1171 InkNodeTool *nt = get_node_tool();
1172 if (nt) {
1173 nt->_multipath->insertNodes();
1174 }
1175 }
1177 static void sp_node_path_edit_delete(void)
1178 {
1179 InkNodeTool *nt = get_node_tool();
1180 if (nt) {
1181 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1182 nt->_multipath->deleteNodes(prefs->getBool("/tools/nodes/delete_preserves_shape", true));
1183 }
1184 }
1186 static void sp_node_path_edit_delete_segment(void)
1187 {
1188 InkNodeTool *nt = get_node_tool();
1189 if (nt) {
1190 nt->_multipath->deleteSegments();
1191 }
1192 }
1194 static void sp_node_path_edit_break(void)
1195 {
1196 InkNodeTool *nt = get_node_tool();
1197 if (nt) {
1198 nt->_multipath->breakNodes();
1199 }
1200 }
1202 static void sp_node_path_edit_join(void)
1203 {
1204 InkNodeTool *nt = get_node_tool();
1205 if (nt) {
1206 nt->_multipath->joinNodes();
1207 }
1208 }
1210 static void sp_node_path_edit_join_segment(void)
1211 {
1212 InkNodeTool *nt = get_node_tool();
1213 if (nt) {
1214 nt->_multipath->joinSegments();
1215 }
1216 }
1218 static void sp_node_path_edit_toline(void)
1219 {
1220 InkNodeTool *nt = get_node_tool();
1221 if (nt) {
1222 nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_STRAIGHT);
1223 }
1224 }
1226 static void sp_node_path_edit_tocurve(void)
1227 {
1228 InkNodeTool *nt = get_node_tool();
1229 if (nt) {
1230 nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_CUBIC_BEZIER);
1231 }
1232 }
1234 static void sp_node_path_edit_cusp(void)
1235 {
1236 InkNodeTool *nt = get_node_tool();
1237 if (nt) {
1238 nt->_multipath->setNodeType(Inkscape::UI::NODE_CUSP);
1239 }
1240 }
1242 static void sp_node_path_edit_smooth(void)
1243 {
1244 InkNodeTool *nt = get_node_tool();
1245 if (nt) {
1246 nt->_multipath->setNodeType(Inkscape::UI::NODE_SMOOTH);
1247 }
1248 }
1250 static void sp_node_path_edit_symmetrical(void)
1251 {
1252 InkNodeTool *nt = get_node_tool();
1253 if (nt) {
1254 nt->_multipath->setNodeType(Inkscape::UI::NODE_SYMMETRIC);
1255 }
1256 }
1258 static void sp_node_path_edit_auto(void)
1259 {
1260 InkNodeTool *nt = get_node_tool();
1261 if (nt) {
1262 nt->_multipath->setNodeType(Inkscape::UI::NODE_AUTO);
1263 }
1264 }
1266 static void sp_node_path_edit_nextLPEparam(GtkAction * /*act*/, gpointer data) {
1267 sp_selection_next_patheffect_param( reinterpret_cast<SPDesktop*>(data) );
1268 }
1270 /* is called when the node selection is modified */
1271 static void sp_node_toolbox_coord_changed(gpointer /*shape_editor*/, GObject *tbl)
1272 {
1273 GtkAction* xact = GTK_ACTION( g_object_get_data( tbl, "nodes_x_action" ) );
1274 GtkAction* yact = GTK_ACTION( g_object_get_data( tbl, "nodes_y_action" ) );
1275 GtkAdjustment *xadj = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION(xact));
1276 GtkAdjustment *yadj = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION(yact));
1278 // quit if run by the attr_changed listener
1279 if (g_object_get_data( tbl, "freeze" )) {
1280 return;
1281 }
1283 // in turn, prevent listener from responding
1284 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
1286 UnitTracker* tracker = reinterpret_cast<UnitTracker*>( g_object_get_data( tbl, "tracker" ) );
1287 SPUnit const *unit = tracker->getActiveUnit();
1289 InkNodeTool *nt = get_node_tool();
1290 if (!nt || nt->_selected_nodes->empty()) {
1291 // no path selected
1292 gtk_action_set_sensitive(xact, FALSE);
1293 gtk_action_set_sensitive(yact, FALSE);
1294 } else {
1295 gtk_action_set_sensitive(xact, TRUE);
1296 gtk_action_set_sensitive(yact, TRUE);
1297 Geom::Coord oldx = sp_units_get_pixels(gtk_adjustment_get_value(xadj), *unit);
1298 Geom::Coord oldy = sp_units_get_pixels(gtk_adjustment_get_value(xadj), *unit);
1299 Geom::Point mid = nt->_selected_nodes->pointwiseBounds()->midpoint();
1301 if (oldx != mid[Geom::X]) {
1302 gtk_adjustment_set_value(xadj, sp_pixels_get_units(mid[Geom::X], *unit));
1303 }
1304 if (oldy != mid[Geom::Y]) {
1305 gtk_adjustment_set_value(yadj, sp_pixels_get_units(mid[Geom::Y], *unit));
1306 }
1307 }
1309 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
1310 }
1312 static void sp_node_path_value_changed(GtkAdjustment *adj, GObject *tbl, Geom::Dim2 d)
1313 {
1314 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
1315 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1317 UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
1318 SPUnit const *unit = tracker->getActiveUnit();
1320 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1321 prefs->setDouble(Glib::ustring("/tools/nodes/") + (d == Geom::X ? "x" : "y"),
1322 sp_units_get_pixels(adj->value, *unit));
1323 }
1325 // quit if run by the attr_changed listener
1326 if (g_object_get_data( tbl, "freeze" )) {
1327 return;
1328 }
1330 // in turn, prevent listener from responding
1331 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
1333 InkNodeTool *nt = get_node_tool();
1334 if (nt && !nt->_selected_nodes->empty()) {
1335 double val = sp_units_get_pixels(gtk_adjustment_get_value(adj), *unit);
1336 double oldval = nt->_selected_nodes->pointwiseBounds()->midpoint()[d];
1337 Geom::Point delta(0,0);
1338 delta[d] = val - oldval;
1339 nt->_multipath->move(delta);
1340 }
1342 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
1343 }
1345 static void sp_node_path_x_value_changed(GtkAdjustment *adj, GObject *tbl)
1346 {
1347 sp_node_path_value_changed(adj, tbl, Geom::X);
1348 }
1350 static void sp_node_path_y_value_changed(GtkAdjustment *adj, GObject *tbl)
1351 {
1352 sp_node_path_value_changed(adj, tbl, Geom::Y);
1353 }
1355 static void sp_node_toolbox_sel_changed(Inkscape::Selection *selection, GObject *tbl)
1356 {
1357 {
1358 GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "nodes_lpeedit" ) );
1359 SPItem *item = selection->singleItem();
1360 if (item && SP_IS_LPE_ITEM(item)) {
1361 if (sp_lpe_item_has_path_effect(SP_LPE_ITEM(item))) {
1362 gtk_action_set_sensitive(w, TRUE);
1363 } else {
1364 gtk_action_set_sensitive(w, FALSE);
1365 }
1366 } else {
1367 gtk_action_set_sensitive(w, FALSE);
1368 }
1369 }
1370 }
1372 static void sp_node_toolbox_sel_modified(Inkscape::Selection *selection, guint /*flags*/, GObject *tbl)
1373 {
1374 sp_node_toolbox_sel_changed (selection, tbl);
1375 }
1379 //################################
1380 //## Node Editing Toolbox ##
1381 //################################
1383 static void sp_node_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
1384 {
1385 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
1386 tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
1387 g_object_set_data( holder, "tracker", tracker );
1389 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
1391 {
1392 InkAction* inky = ink_action_new( "NodeInsertAction",
1393 _("Insert node"),
1394 _("Insert new nodes into selected segments"),
1395 INKSCAPE_ICON_NODE_ADD,
1396 secondarySize );
1397 g_object_set( inky, "short_label", _("Insert"), NULL );
1398 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add), 0 );
1399 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1400 }
1402 {
1403 InkAction* inky = ink_action_new( "NodeDeleteAction",
1404 _("Delete node"),
1405 _("Delete selected nodes"),
1406 INKSCAPE_ICON_NODE_DELETE,
1407 secondarySize );
1408 g_object_set( inky, "short_label", _("Delete"), NULL );
1409 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete), 0 );
1410 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1411 }
1413 {
1414 InkAction* inky = ink_action_new( "NodeJoinAction",
1415 _("Join nodes"),
1416 _("Join selected nodes"),
1417 INKSCAPE_ICON_NODE_JOIN,
1418 secondarySize );
1419 g_object_set( inky, "short_label", _("Join"), NULL );
1420 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join), 0 );
1421 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1422 }
1424 {
1425 InkAction* inky = ink_action_new( "NodeBreakAction",
1426 _("Break nodes"),
1427 _("Break path at selected nodes"),
1428 INKSCAPE_ICON_NODE_BREAK,
1429 secondarySize );
1430 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_break), 0 );
1431 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1432 }
1435 {
1436 InkAction* inky = ink_action_new( "NodeJoinSegmentAction",
1437 _("Join with segment"),
1438 _("Join selected endnodes with a new segment"),
1439 INKSCAPE_ICON_NODE_JOIN_SEGMENT,
1440 secondarySize );
1441 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join_segment), 0 );
1442 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1443 }
1445 {
1446 InkAction* inky = ink_action_new( "NodeDeleteSegmentAction",
1447 _("Delete segment"),
1448 _("Delete segment between two non-endpoint nodes"),
1449 INKSCAPE_ICON_NODE_DELETE_SEGMENT,
1450 secondarySize );
1451 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete_segment), 0 );
1452 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1453 }
1455 {
1456 InkAction* inky = ink_action_new( "NodeCuspAction",
1457 _("Node Cusp"),
1458 _("Make selected nodes corner"),
1459 INKSCAPE_ICON_NODE_TYPE_CUSP,
1460 secondarySize );
1461 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_cusp), 0 );
1462 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1463 }
1465 {
1466 InkAction* inky = ink_action_new( "NodeSmoothAction",
1467 _("Node Smooth"),
1468 _("Make selected nodes smooth"),
1469 INKSCAPE_ICON_NODE_TYPE_SMOOTH,
1470 secondarySize );
1471 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_smooth), 0 );
1472 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1473 }
1475 {
1476 InkAction* inky = ink_action_new( "NodeSymmetricAction",
1477 _("Node Symmetric"),
1478 _("Make selected nodes symmetric"),
1479 INKSCAPE_ICON_NODE_TYPE_SYMMETRIC,
1480 secondarySize );
1481 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_symmetrical), 0 );
1482 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1483 }
1485 {
1486 InkAction* inky = ink_action_new( "NodeAutoAction",
1487 _("Node Auto"),
1488 _("Make selected nodes auto-smooth"),
1489 INKSCAPE_ICON_NODE_TYPE_AUTO_SMOOTH,
1490 secondarySize );
1491 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_auto), 0 );
1492 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1493 }
1495 {
1496 InkAction* inky = ink_action_new( "NodeLineAction",
1497 _("Node Line"),
1498 _("Make selected segments lines"),
1499 INKSCAPE_ICON_NODE_SEGMENT_LINE,
1500 secondarySize );
1501 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_toline), 0 );
1502 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1503 }
1505 {
1506 InkAction* inky = ink_action_new( "NodeCurveAction",
1507 _("Node Curve"),
1508 _("Make selected segments curves"),
1509 INKSCAPE_ICON_NODE_SEGMENT_CURVE,
1510 secondarySize );
1511 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_tocurve), 0 );
1512 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1513 }
1515 {
1516 InkToggleAction* act = ink_toggle_action_new( "NodesShowTransformHandlesAction",
1517 _("Show Transform Handles"),
1518 _("Show transformation handles for selected nodes"),
1519 "node-transform",
1520 secondarySize );
1521 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1522 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_transform_handles");
1523 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
1524 }
1526 {
1527 InkToggleAction* act = ink_toggle_action_new( "NodesShowHandlesAction",
1528 _("Show Handles"),
1529 _("Show Bezier handles of selected nodes"),
1530 INKSCAPE_ICON_SHOW_NODE_HANDLES,
1531 secondarySize );
1532 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1533 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_handles");
1534 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
1535 }
1537 {
1538 InkToggleAction* act = ink_toggle_action_new( "NodesShowHelperpath",
1539 _("Show Outline"),
1540 _("Show path outline (without path effects)"),
1541 INKSCAPE_ICON_SHOW_PATH_OUTLINE,
1542 secondarySize );
1543 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1544 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_outline");
1545 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
1546 }
1548 {
1549 InkAction* inky = ink_action_new( "EditNextLPEParameterAction",
1550 _("Next path effect parameter"),
1551 _("Show next editable path effect parameter"),
1552 INKSCAPE_ICON_PATH_EFFECT_PARAMETER_NEXT,
1553 secondarySize );
1554 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_nextLPEparam), desktop );
1555 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1556 g_object_set_data( holder, "nodes_lpeedit", inky);
1557 }
1559 {
1560 InkToggleAction* inky = ink_toggle_action_new( "ObjectEditClipPathAction",
1561 _("Edit clipping paths"),
1562 _("Show clipping path(s) of selected object(s)"),
1563 INKSCAPE_ICON_PATH_CLIP_EDIT,
1564 secondarySize );
1565 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1566 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(inky), "/tools/nodes/edit_clipping_paths");
1567 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
1568 }
1570 {
1571 InkToggleAction* inky = ink_toggle_action_new( "ObjectEditMaskPathAction",
1572 _("Edit masks"),
1573 _("Show mask(s) of selected object(s)"),
1574 INKSCAPE_ICON_PATH_MASK_EDIT,
1575 secondarySize );
1576 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
1577 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(inky), "/tools/nodes/edit_masks");
1578 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
1579 }
1581 /* X coord of selected node(s) */
1582 {
1583 EgeAdjustmentAction* eact = 0;
1584 gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
1585 gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
1586 eact = create_adjustment_action( "NodeXAction",
1587 _("X coordinate:"), _("X:"), _("X coordinate of selected node(s)"),
1588 "/tools/nodes/Xcoord", 0,
1589 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-nodes",
1590 -1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1591 labels, values, G_N_ELEMENTS(labels),
1592 sp_node_path_x_value_changed );
1593 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
1594 g_object_set_data( holder, "nodes_x_action", eact );
1595 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
1596 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1597 }
1599 /* Y coord of selected node(s) */
1600 {
1601 EgeAdjustmentAction* eact = 0;
1602 gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
1603 gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
1604 eact = create_adjustment_action( "NodeYAction",
1605 _("Y coordinate:"), _("Y:"), _("Y coordinate of selected node(s)"),
1606 "/tools/nodes/Ycoord", 0,
1607 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
1608 -1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1609 labels, values, G_N_ELEMENTS(labels),
1610 sp_node_path_y_value_changed );
1611 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
1612 g_object_set_data( holder, "nodes_y_action", eact );
1613 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
1614 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1615 }
1617 // add the units menu
1618 {
1619 GtkAction* act = tracker->createAction( "NodeUnitsAction", _("Units"), ("") );
1620 gtk_action_group_add_action( mainActions, act );
1621 }
1624 sp_node_toolbox_sel_changed(sp_desktop_selection(desktop), holder);
1626 //watch selection
1627 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISNodeToolbox");
1629 sigc::connection *c_selection_changed =
1630 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
1631 (sigc::bind (sigc::ptr_fun (sp_node_toolbox_sel_changed), (GObject*)holder)));
1632 pool->add_connection ("selection-changed", c_selection_changed);
1634 sigc::connection *c_selection_modified =
1635 new sigc::connection (sp_desktop_selection (desktop)->connectModified
1636 (sigc::bind (sigc::ptr_fun (sp_node_toolbox_sel_modified), (GObject*)holder)));
1637 pool->add_connection ("selection-modified", c_selection_modified);
1639 sigc::connection *c_subselection_changed =
1640 new sigc::connection (desktop->connectToolSubselectionChanged
1641 (sigc::bind (sigc::ptr_fun (sp_node_toolbox_coord_changed), (GObject*)holder)));
1642 pool->add_connection ("tool-subselection-changed", c_subselection_changed);
1644 Inkscape::ConnectionPool::connect_destroy (G_OBJECT (holder), pool);
1646 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
1647 } // end of sp_node_toolbox_prep()
1650 //########################
1651 //## Zoom Toolbox ##
1652 //########################
1654 static void sp_zoom_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* /*mainActions*/, GObject* /*holder*/)
1655 {
1656 // no custom GtkAction setup needed
1657 } // end of sp_zoom_toolbox_prep()
1659 void ToolboxFactory::setToolboxDesktop(GtkWidget *toolbox, SPDesktop *desktop)
1660 {
1661 sigc::connection *conn = static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox),
1662 "event_context_connection"));
1664 BarId id = static_cast<BarId>( GPOINTER_TO_INT(g_object_get_data(G_OBJECT(toolbox), BAR_ID_KEY)) );
1666 SetupFunction setup_func = 0;
1667 UpdateFunction update_func = 0;
1669 switch (id) {
1670 case BAR_TOOL:
1671 setup_func = setup_tool_toolbox;
1672 update_func = update_tool_toolbox;
1673 break;
1675 case BAR_AUX:
1676 toolbox = gtk_bin_get_child(GTK_BIN(toolbox));
1677 setup_func = setup_aux_toolbox;
1678 update_func = update_aux_toolbox;
1679 break;
1681 case BAR_COMMANDS:
1682 setup_func = setup_commands_toolbox;
1683 update_func = update_commands_toolbox;
1684 break;
1686 case BAR_SNAP:
1687 setup_func = setup_snap_toolbox;
1688 update_func = updateSnapToolbox;
1689 break;
1690 default:
1691 g_warning("Unexpected toolbox id encountered.");
1692 }
1694 gpointer ptr = g_object_get_data(G_OBJECT(toolbox), "desktop");
1695 SPDesktop *old_desktop = static_cast<SPDesktop*>(ptr);
1697 if (old_desktop) {
1698 GList *children, *iter;
1700 children = gtk_container_get_children(GTK_CONTAINER(toolbox));
1701 for ( iter = children ; iter ; iter = iter->next ) {
1702 gtk_container_remove( GTK_CONTAINER(toolbox), GTK_WIDGET(iter->data) );
1703 }
1704 g_list_free(children);
1705 }
1707 g_object_set_data(G_OBJECT(toolbox), "desktop", (gpointer)desktop);
1709 if (desktop && setup_func && update_func) {
1710 gtk_widget_set_sensitive(toolbox, TRUE);
1711 setup_func(toolbox, desktop);
1712 update_func(desktop, desktop->event_context, toolbox);
1713 *conn = desktop->connectEventContextChanged(sigc::bind (sigc::ptr_fun(update_func), toolbox));
1714 } else {
1715 gtk_widget_set_sensitive(toolbox, FALSE);
1716 }
1718 } // end of sp_toolbox_set_desktop()
1721 static void setupToolboxCommon( GtkWidget *toolbox,
1722 SPDesktop *desktop,
1723 gchar const *descr,
1724 gchar const* toolbarName,
1725 gchar const* sizePref )
1726 {
1727 Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions( desktop );
1728 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1730 GtkUIManager* mgr = gtk_ui_manager_new();
1731 GError* errVal = 0;
1733 GtkOrientation orientation = GTK_ORIENTATION_HORIZONTAL;
1735 gtk_ui_manager_insert_action_group( mgr, mainActions->gobj(), 0 );
1736 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
1738 GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, toolbarName );
1739 if ( prefs->getBool("/toolbox/icononly", true) ) {
1740 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
1741 }
1743 Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize(sizePref);
1744 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), static_cast<GtkIconSize>(toolboxSize) );
1746 if (GTK_IS_HANDLE_BOX(toolbox)) {
1747 // g_message("GRABBING ORIENTATION [%s]", toolbarName);
1748 GtkPositionType pos = gtk_handle_box_get_handle_position(GTK_HANDLE_BOX(toolbox));
1749 orientation = ((pos == GTK_POS_LEFT) || (pos == GTK_POS_RIGHT)) ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL;
1750 } else {
1751 GtkPositionType pos = static_cast<GtkPositionType>(GPOINTER_TO_INT(g_object_get_data( G_OBJECT(toolbox), HANDLE_POS_MARK )));
1752 orientation = ((pos == GTK_POS_LEFT) || (pos == GTK_POS_RIGHT)) ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL;
1753 }
1754 gtk_toolbar_set_orientation(GTK_TOOLBAR(toolBar), orientation);
1755 gtk_toolbar_set_show_arrow(GTK_TOOLBAR(toolBar), TRUE);
1757 g_object_set_data(G_OBJECT(toolBar), "desktop", NULL);
1759 GtkWidget* child = gtk_bin_get_child(GTK_BIN(toolbox));
1760 if ( child ) {
1761 gtk_container_remove( GTK_CONTAINER(toolbox), child );
1762 }
1764 gtk_container_add( GTK_CONTAINER(toolbox), toolBar );
1765 }
1767 #define noDUMP_DETAILS 1
1769 void ToolboxFactory::setOrientation(GtkWidget* toolbox, GtkOrientation orientation)
1770 {
1771 #if DUMP_DETAILS
1772 g_message("Set orientation for %p to be %d", toolbox, orientation);
1773 GType type = GTK_WIDGET_TYPE(toolbox);
1774 g_message(" [%s]", g_type_name(type));
1775 g_message(" %p", g_object_get_data(G_OBJECT(toolbox), BAR_ID_KEY));
1776 #endif
1778 GtkPositionType pos = (orientation == GTK_ORIENTATION_HORIZONTAL) ? GTK_POS_LEFT : GTK_POS_TOP;
1779 GtkHandleBox* handleBox = 0;
1781 if (GTK_IS_BIN(toolbox)) {
1782 #if DUMP_DETAILS
1783 g_message(" is a BIN");
1784 #endif // DUMP_DETAILS
1785 GtkWidget* child = gtk_bin_get_child(GTK_BIN(toolbox));
1786 if (child) {
1787 #if DUMP_DETAILS
1788 GType type2 = GTK_WIDGET_TYPE(child);
1789 g_message(" child [%s]", g_type_name(type2));
1790 #endif // DUMP_DETAILS
1792 if (GTK_IS_BOX(child)) {
1793 #if DUMP_DETAILS
1794 g_message(" is a BOX");
1795 #endif // DUMP_DETAILS
1797 GList* children = gtk_container_get_children(GTK_CONTAINER(child));
1798 if (children) {
1799 for (GList* curr = children; curr; curr = g_list_next(curr)) {
1800 GtkWidget* child2 = GTK_WIDGET(curr->data);
1801 #if DUMP_DETAILS
1802 GType type3 = GTK_WIDGET_TYPE(child2);
1803 g_message(" child2 [%s]", g_type_name(type3));
1804 #endif // DUMP_DETAILS
1806 if (GTK_IS_CONTAINER(child2)) {
1807 GList* children2 = gtk_container_get_children(GTK_CONTAINER(child2));
1808 if (children2) {
1809 for (GList* curr2 = children2; curr2; curr2 = g_list_next(curr2)) {
1810 GtkWidget* child3 = GTK_WIDGET(curr2->data);
1811 #if DUMP_DETAILS
1812 GType type4 = GTK_WIDGET_TYPE(child3);
1813 g_message(" child3 [%s]", g_type_name(type4));
1814 #endif // DUMP_DETAILS
1815 if (GTK_IS_TOOLBAR(child3)) {
1816 GtkToolbar* childBar = GTK_TOOLBAR(child3);
1817 gtk_toolbar_set_orientation(childBar, orientation);
1818 }
1819 }
1820 g_list_free(children2);
1821 }
1822 }
1825 if (GTK_IS_TOOLBAR(child2)) {
1826 GtkToolbar* childBar = GTK_TOOLBAR(child2);
1827 gtk_toolbar_set_orientation(childBar, orientation);
1828 if (GTK_IS_HANDLE_BOX(toolbox)) {
1829 handleBox = GTK_HANDLE_BOX(toolbox);
1830 }
1831 } else {
1832 g_message("need to add dynamic switch");
1833 }
1834 }
1835 g_list_free(children);
1836 } else {
1837 // The call is being made before the toolbox proper has been setup.
1838 if (GTK_IS_HANDLE_BOX(toolbox)) {
1839 handleBox = GTK_HANDLE_BOX(toolbox);
1840 } else {
1841 g_object_set_data(G_OBJECT(toolbox), HANDLE_POS_MARK, GINT_TO_POINTER(pos));
1842 }
1843 }
1844 } else if (GTK_IS_TOOLBAR(child)) {
1845 GtkToolbar* toolbar = GTK_TOOLBAR(child);
1846 gtk_toolbar_set_orientation( toolbar, orientation );
1847 if (GTK_IS_HANDLE_BOX(toolbox)) {
1848 handleBox = GTK_HANDLE_BOX(toolbox);
1849 }
1850 }
1851 }
1852 }
1854 if (handleBox) {
1855 gtk_handle_box_set_handle_position(handleBox, pos);
1856 }
1857 }
1859 void setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
1860 {
1861 gchar const * descr =
1862 "<ui>"
1863 " <toolbar name='ToolToolbar'>"
1864 " <toolitem action='ToolSelector' />"
1865 " <toolitem action='ToolNode' />"
1866 " <toolitem action='ToolTweak' />"
1867 " <toolitem action='ToolSpray' />"
1868 " <toolitem action='ToolZoom' />"
1869 " <toolitem action='ToolRect' />"
1870 " <toolitem action='Tool3DBox' />"
1871 " <toolitem action='ToolArc' />"
1872 " <toolitem action='ToolStar' />"
1873 " <toolitem action='ToolSpiral' />"
1874 " <toolitem action='ToolPencil' />"
1875 " <toolitem action='ToolPen' />"
1876 " <toolitem action='ToolCalligraphic' />"
1877 " <toolitem action='ToolEraser' />"
1878 // " <toolitem action='ToolLPETool' />"
1879 " <toolitem action='ToolPaintBucket' />"
1880 " <toolitem action='ToolText' />"
1881 " <toolitem action='ToolConnector' />"
1882 " <toolitem action='ToolGradient' />"
1883 " <toolitem action='ToolDropper' />"
1884 " </toolbar>"
1885 "</ui>";
1887 setupToolboxCommon( toolbox, desktop, descr,
1888 "/ui/ToolToolbar",
1889 "/toolbox/tools/small");
1890 }
1892 void update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget * /*toolbox*/ )
1893 {
1894 gchar const *const tname = ( eventcontext
1895 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
1896 : NULL );
1897 Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions( desktop );
1899 for (int i = 0 ; tools[i].type_name ; i++ ) {
1900 Glib::RefPtr<Gtk::Action> act = mainActions->get_action( Inkscape::Verb::get(tools[i].verb)->get_id() );
1901 if ( act ) {
1902 bool setActive = tname && !strcmp(tname, tools[i].type_name);
1903 Glib::RefPtr<VerbAction> verbAct = Glib::RefPtr<VerbAction>::cast_dynamic(act);
1904 if ( verbAct ) {
1905 verbAct->set_active(setActive);
1906 }
1907 }
1908 }
1909 }
1911 void setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
1912 {
1913 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
1914 GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
1915 Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions( desktop );
1916 GtkUIManager* mgr = gtk_ui_manager_new();
1917 GError* errVal = 0;
1918 gtk_ui_manager_insert_action_group( mgr, mainActions->gobj(), 0 );
1919 gtk_ui_manager_add_ui_from_string( mgr, ui_descr, -1, &errVal );
1921 std::map<std::string, GtkWidget*> dataHolders;
1923 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
1924 if ( aux_toolboxes[i].prep_func ) {
1925 // converted to GtkActions and UIManager
1927 GtkWidget* kludge = gtk_toolbar_new();
1928 g_object_set_data( G_OBJECT(kludge), "dtw", desktop->canvas);
1929 g_object_set_data( G_OBJECT(kludge), "desktop", desktop);
1930 dataHolders[aux_toolboxes[i].type_name] = kludge;
1931 aux_toolboxes[i].prep_func( desktop, mainActions->gobj(), G_OBJECT(kludge) );
1932 } else {
1934 GtkWidget *sub_toolbox = 0;
1935 if (aux_toolboxes[i].create_func == NULL) {
1936 sub_toolbox = sp_empty_toolbox_new(desktop);
1937 } else {
1938 sub_toolbox = aux_toolboxes[i].create_func(desktop);
1939 }
1941 gtk_size_group_add_widget( grouper, sub_toolbox );
1943 gtk_container_add(GTK_CONTAINER(toolbox), sub_toolbox);
1944 g_object_set_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name, sub_toolbox);
1946 }
1947 }
1949 // Second pass to create toolbars *after* all GtkActions are created
1950 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
1951 if ( aux_toolboxes[i].prep_func ) {
1952 // converted to GtkActions and UIManager
1954 GtkWidget* kludge = dataHolders[aux_toolboxes[i].type_name];
1956 GtkWidget* holder = gtk_table_new( 1, 3, FALSE );
1957 gtk_table_attach( GTK_TABLE(holder), kludge, 2, 3, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0 );
1959 gchar* tmp = g_strdup_printf( "/ui/%s", aux_toolboxes[i].ui_name );
1960 GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, tmp );
1961 g_free( tmp );
1962 tmp = 0;
1964 if ( prefs->getBool( "/toolbox/icononly", true) ) {
1965 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
1966 }
1968 Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize("/toolbox/small");
1969 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), static_cast<GtkIconSize>(toolboxSize) );
1971 gtk_table_attach( GTK_TABLE(holder), toolBar, 0, 1, 0, 1, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0 );
1973 if ( aux_toolboxes[i].swatch_verb_id != SP_VERB_INVALID ) {
1974 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch( NULL, _(aux_toolboxes[i].swatch_tip) );
1975 swatch->setDesktop( desktop );
1976 swatch->setClickVerb( aux_toolboxes[i].swatch_verb_id );
1977 swatch->setWatchedTool( aux_toolboxes[i].swatch_tool, true );
1978 GtkWidget *swatch_ = GTK_WIDGET( swatch->gobj() );
1979 gtk_table_attach( GTK_TABLE(holder), swatch_, 1, 2, 0, 1, (GtkAttachOptions)(GTK_SHRINK | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), AUX_BETWEEN_BUTTON_GROUPS, 0 );
1980 }
1982 gtk_widget_show_all( holder );
1983 sp_set_font_size_smaller( holder );
1985 gtk_size_group_add_widget( grouper, holder );
1987 gtk_container_add( GTK_CONTAINER(toolbox), holder );
1988 g_object_set_data( G_OBJECT(toolbox), aux_toolboxes[i].data_name, holder );
1989 }
1990 }
1992 g_object_unref( G_OBJECT(grouper) );
1993 }
1995 void update_aux_toolbox(SPDesktop * /*desktop*/, SPEventContext *eventcontext, GtkWidget *toolbox)
1996 {
1997 gchar const *tname = ( eventcontext
1998 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
1999 : NULL );
2000 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
2001 GtkWidget *sub_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name));
2002 if (tname && !strcmp(tname, aux_toolboxes[i].type_name)) {
2003 gtk_widget_show_all(sub_toolbox);
2004 g_object_set_data(G_OBJECT(toolbox), "shows", sub_toolbox);
2005 } else {
2006 gtk_widget_hide(sub_toolbox);
2007 }
2008 }
2009 }
2011 void setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
2012 {
2013 gchar const * descr =
2014 "<ui>"
2015 " <toolbar name='CommandsToolbar'>"
2016 " <toolitem action='FileNew' />"
2017 " <toolitem action='FileOpen' />"
2018 " <toolitem action='FileSave' />"
2019 " <toolitem action='FilePrint' />"
2020 " <separator />"
2021 " <toolitem action='FileImport' />"
2022 " <toolitem action='FileExport' />"
2023 " <separator />"
2024 " <toolitem action='EditUndo' />"
2025 " <toolitem action='EditRedo' />"
2026 " <separator />"
2027 " <toolitem action='EditCopy' />"
2028 " <toolitem action='EditCut' />"
2029 " <toolitem action='EditPaste' />"
2030 " <separator />"
2031 " <toolitem action='ZoomSelection' />"
2032 " <toolitem action='ZoomDrawing' />"
2033 " <toolitem action='ZoomPage' />"
2034 " <separator />"
2035 " <toolitem action='EditDuplicate' />"
2036 " <toolitem action='EditClone' />"
2037 " <toolitem action='EditUnlinkClone' />"
2038 " <separator />"
2039 " <toolitem action='SelectionGroup' />"
2040 " <toolitem action='SelectionUnGroup' />"
2041 " <separator />"
2042 " <toolitem action='DialogFillStroke' />"
2043 " <toolitem action='DialogText' />"
2044 " <toolitem action='DialogLayers' />"
2045 " <toolitem action='DialogXMLEditor' />"
2046 " <toolitem action='DialogAlignDistribute' />"
2047 " <separator />"
2048 " <toolitem action='DialogPreferences' />"
2049 " <toolitem action='DialogDocumentProperties' />"
2050 #if ENABLE_TASK_SUPPORT
2051 " <separator />"
2052 " <toolitem action='TaskSetAction' />"
2053 #endif // ENABLE_TASK_SUPPORT
2054 " </toolbar>"
2055 "</ui>";
2057 setupToolboxCommon( toolbox, desktop, descr,
2058 "/ui/CommandsToolbar",
2059 "/toolbox/small" );
2060 }
2062 void update_commands_toolbox(SPDesktop * /*desktop*/, SPEventContext * /*eventcontext*/, GtkWidget * /*toolbox*/)
2063 {
2064 }
2066 static void toggle_snap_callback(GtkToggleAction *act, gpointer data) //data points to the toolbox
2067 {
2068 if (g_object_get_data(G_OBJECT(data), "freeze" )) {
2069 return;
2070 }
2072 gpointer ptr = g_object_get_data(G_OBJECT(data), "desktop");
2073 g_assert(ptr != NULL);
2075 SPDesktop *dt = reinterpret_cast<SPDesktop*>(ptr);
2076 SPNamedView *nv = sp_desktop_namedview(dt);
2077 SPDocument *doc = SP_OBJECT_DOCUMENT(nv);
2079 if (dt == NULL || nv == NULL) {
2080 g_warning("No desktop or namedview specified (in toggle_snap_callback)!");
2081 return;
2082 }
2084 Inkscape::XML::Node *repr = SP_OBJECT_REPR(nv);
2086 if (repr == NULL) {
2087 g_warning("This namedview doesn't have a xml representation attached!");
2088 return;
2089 }
2091 bool saved = sp_document_get_undo_sensitive(doc);
2092 sp_document_set_undo_sensitive(doc, false);
2094 bool v = false;
2095 SPAttributeEnum attr = (SPAttributeEnum) GPOINTER_TO_INT(g_object_get_data(G_OBJECT(act), "SP_ATTR_INKSCAPE"));
2097 switch (attr) {
2098 case SP_ATTR_INKSCAPE_SNAP_GLOBAL:
2099 dt->toggleSnapGlobal();
2100 break;
2101 case SP_ATTR_INKSCAPE_SNAP_BBOX:
2102 v = nv->snap_manager.snapprefs.getSnapModeBBox();
2103 sp_repr_set_boolean(repr, "inkscape:snap-bbox", !v);
2104 break;
2105 case SP_ATTR_INKSCAPE_BBOX_PATHS:
2106 v = nv->snap_manager.snapprefs.getSnapToBBoxPath();
2107 sp_repr_set_boolean(repr, "inkscape:bbox-paths", !v);
2108 break;
2109 case SP_ATTR_INKSCAPE_BBOX_NODES:
2110 v = nv->snap_manager.snapprefs.getSnapToBBoxNode();
2111 sp_repr_set_boolean(repr, "inkscape:bbox-nodes", !v);
2112 break;
2113 case SP_ATTR_INKSCAPE_SNAP_NODES:
2114 v = nv->snap_manager.snapprefs.getSnapModeNode();
2115 sp_repr_set_boolean(repr, "inkscape:snap-nodes", !v);
2116 break;
2117 case SP_ATTR_INKSCAPE_OBJECT_PATHS:
2118 v = nv->snap_manager.snapprefs.getSnapToItemPath();
2119 sp_repr_set_boolean(repr, "inkscape:object-paths", !v);
2120 break;
2121 case SP_ATTR_INKSCAPE_OBJECT_NODES:
2122 v = nv->snap_manager.snapprefs.getSnapToItemNode();
2123 sp_repr_set_boolean(repr, "inkscape:object-nodes", !v);
2124 break;
2125 case SP_ATTR_INKSCAPE_SNAP_SMOOTH_NODES:
2126 v = nv->snap_manager.snapprefs.getSnapSmoothNodes();
2127 sp_repr_set_boolean(repr, "inkscape:snap-smooth-nodes", !v);
2128 break;
2129 case SP_ATTR_INKSCAPE_SNAP_INTERS_PATHS:
2130 v = nv->snap_manager.snapprefs.getSnapIntersectionCS();
2131 sp_repr_set_boolean(repr, "inkscape:snap-intersection-paths", !v);
2132 break;
2133 case SP_ATTR_INKSCAPE_SNAP_CENTER:
2134 v = nv->snap_manager.snapprefs.getIncludeItemCenter();
2135 sp_repr_set_boolean(repr, "inkscape:snap-center", !v);
2136 break;
2137 case SP_ATTR_INKSCAPE_SNAP_GRIDS:
2138 v = nv->snap_manager.snapprefs.getSnapToGrids();
2139 sp_repr_set_boolean(repr, "inkscape:snap-grids", !v);
2140 break;
2141 case SP_ATTR_INKSCAPE_SNAP_TO_GUIDES:
2142 v = nv->snap_manager.snapprefs.getSnapToGuides();
2143 sp_repr_set_boolean(repr, "inkscape:snap-to-guides", !v);
2144 break;
2145 case SP_ATTR_INKSCAPE_SNAP_PAGE:
2146 v = nv->snap_manager.snapprefs.getSnapToPageBorder();
2147 sp_repr_set_boolean(repr, "inkscape:snap-page", !v);
2148 break;
2149 /*case SP_ATTR_INKSCAPE_SNAP_INTERS_GRIDGUIDE:
2150 v = nv->snap_manager.snapprefs.getSnapIntersectionGG();
2151 sp_repr_set_boolean(repr, "inkscape:snap-intersection-grid-guide", !v);
2152 break;*/
2153 case SP_ATTR_INKSCAPE_SNAP_LINE_MIDPOINTS:
2154 v = nv->snap_manager.snapprefs.getSnapLineMidpoints();
2155 sp_repr_set_boolean(repr, "inkscape:snap-midpoints", !v);
2156 break;
2157 case SP_ATTR_INKSCAPE_SNAP_OBJECT_MIDPOINTS:
2158 v = nv->snap_manager.snapprefs.getSnapObjectMidpoints();
2159 sp_repr_set_boolean(repr, "inkscape:snap-object-midpoints", !v);
2160 break;
2161 case SP_ATTR_INKSCAPE_SNAP_BBOX_EDGE_MIDPOINTS:
2162 v = nv->snap_manager.snapprefs.getSnapBBoxEdgeMidpoints();
2163 sp_repr_set_boolean(repr, "inkscape:snap-bbox-edge-midpoints", !v);
2164 break;
2165 case SP_ATTR_INKSCAPE_SNAP_BBOX_MIDPOINTS:
2166 v = nv->snap_manager.snapprefs.getSnapBBoxMidpoints();
2167 sp_repr_set_boolean(repr, "inkscape:snap-bbox-midpoints", !v);
2168 break;
2169 default:
2170 g_warning("toggle_snap_callback has been called with an ID for which no action has been defined");
2171 break;
2172 }
2174 // The snapping preferences are stored in the document, and therefore toggling makes the document dirty
2175 doc->setModifiedSinceSave();
2177 sp_document_set_undo_sensitive(doc, saved);
2178 }
2180 void setup_snap_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
2181 {
2182 Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions(desktop);
2184 gchar const * descr =
2185 "<ui>"
2186 " <toolbar name='SnapToolbar'>"
2187 " <toolitem action='ToggleSnapGlobal' />"
2188 " <separator />"
2189 " <toolitem action='ToggleSnapFromBBoxCorner' />"
2190 " <toolitem action='ToggleSnapToBBoxPath' />"
2191 " <toolitem action='ToggleSnapToBBoxNode' />"
2192 " <toolitem action='ToggleSnapToFromBBoxEdgeMidpoints' />"
2193 " <toolitem action='ToggleSnapToFromBBoxCenters' />"
2194 " <separator />"
2195 " <toolitem action='ToggleSnapFromNode' />"
2196 " <toolitem action='ToggleSnapToItemPath' />"
2197 " <toolitem action='ToggleSnapToPathIntersections' />"
2198 " <toolitem action='ToggleSnapToItemNode' />"
2199 " <toolitem action='ToggleSnapToSmoothNodes' />"
2200 " <toolitem action='ToggleSnapToFromLineMidpoints' />"
2201 " <toolitem action='ToggleSnapToFromObjectCenters' />"
2202 " <toolitem action='ToggleSnapToFromRotationCenter' />"
2203 " <separator />"
2204 " <toolitem action='ToggleSnapToPageBorder' />"
2205 " <toolitem action='ToggleSnapToGrids' />"
2206 " <toolitem action='ToggleSnapToGuides' />"
2207 //" <toolitem action='ToggleSnapToGridGuideIntersections' />"
2208 " </toolbar>"
2209 "</ui>";
2211 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
2213 {
2214 InkToggleAction* act = ink_toggle_action_new("ToggleSnapGlobal",
2215 _("Snap"), _("Enable snapping"), INKSCAPE_ICON_SNAP, secondarySize,
2216 SP_ATTR_INKSCAPE_SNAP_GLOBAL);
2218 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2219 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2220 }
2222 {
2223 InkToggleAction* act = ink_toggle_action_new("ToggleSnapFromBBoxCorner",
2224 _("Bounding box"), _("Snap bounding box corners"), INKSCAPE_ICON_SNAP_BOUNDING_BOX,
2225 secondarySize, SP_ATTR_INKSCAPE_SNAP_BBOX);
2227 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2228 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2229 }
2231 {
2232 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToBBoxPath",
2233 _("Bounding box edges"), _("Snap to edges of a bounding box"),
2234 INKSCAPE_ICON_SNAP_BOUNDING_BOX_EDGES, secondarySize, SP_ATTR_INKSCAPE_BBOX_PATHS);
2236 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2237 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2238 }
2240 {
2241 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToBBoxNode",
2242 _("Bounding box corners"), _("Snap to bounding box corners"),
2243 INKSCAPE_ICON_SNAP_BOUNDING_BOX_CORNERS, secondarySize, SP_ATTR_INKSCAPE_BBOX_NODES);
2245 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2246 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2247 }
2249 {
2250 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromBBoxEdgeMidpoints",
2251 _("BBox Edge Midpoints"), _("Snap from and to midpoints of bounding box edges"),
2252 INKSCAPE_ICON_SNAP_BOUNDING_BOX_MIDPOINTS, secondarySize,
2253 SP_ATTR_INKSCAPE_SNAP_BBOX_EDGE_MIDPOINTS);
2255 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2256 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2257 }
2259 {
2260 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromBBoxCenters",
2261 _("BBox Centers"), _("Snapping from and to centers of bounding boxes"),
2262 INKSCAPE_ICON_SNAP_BOUNDING_BOX_CENTER, secondarySize, SP_ATTR_INKSCAPE_SNAP_BBOX_MIDPOINTS);
2264 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2265 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2266 }
2268 {
2269 InkToggleAction* act = ink_toggle_action_new("ToggleSnapFromNode",
2270 _("Nodes"), _("Snap nodes or handles"), INKSCAPE_ICON_SNAP_NODES, secondarySize, SP_ATTR_INKSCAPE_SNAP_NODES);
2272 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2273 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2274 }
2276 {
2277 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToItemPath",
2278 _("Paths"), _("Snap to paths"), INKSCAPE_ICON_SNAP_NODES_PATH, secondarySize,
2279 SP_ATTR_INKSCAPE_OBJECT_PATHS);
2281 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2282 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2283 }
2285 {
2286 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToPathIntersections",
2287 _("Path intersections"), _("Snap to path intersections"),
2288 INKSCAPE_ICON_SNAP_NODES_INTERSECTION, secondarySize, SP_ATTR_INKSCAPE_SNAP_INTERS_PATHS);
2290 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2291 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2292 }
2294 {
2295 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToItemNode",
2296 _("To nodes"), _("Snap to cusp nodes"), INKSCAPE_ICON_SNAP_NODES_CUSP, secondarySize,
2297 SP_ATTR_INKSCAPE_OBJECT_NODES);
2299 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2300 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2301 }
2303 {
2304 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToSmoothNodes",
2305 _("Smooth nodes"), _("Snap to smooth nodes"), INKSCAPE_ICON_SNAP_NODES_SMOOTH,
2306 secondarySize, SP_ATTR_INKSCAPE_SNAP_SMOOTH_NODES);
2308 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2309 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2310 }
2312 {
2313 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromLineMidpoints",
2314 _("Line Midpoints"), _("Snap from and to midpoints of line segments"),
2315 INKSCAPE_ICON_SNAP_NODES_MIDPOINT, secondarySize, SP_ATTR_INKSCAPE_SNAP_LINE_MIDPOINTS);
2317 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2318 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2319 }
2321 {
2322 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromObjectCenters",
2323 _("Object Centers"), _("Snap from and to centers of objects"),
2324 INKSCAPE_ICON_SNAP_NODES_CENTER, secondarySize, SP_ATTR_INKSCAPE_SNAP_OBJECT_MIDPOINTS);
2326 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2327 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2328 }
2330 {
2331 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromRotationCenter",
2332 _("Rotation Centers"), _("Snap from and to an item's rotation center"),
2333 INKSCAPE_ICON_SNAP_NODES_ROTATION_CENTER, secondarySize, SP_ATTR_INKSCAPE_SNAP_CENTER);
2335 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2336 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2337 }
2339 {
2340 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToPageBorder",
2341 _("Page border"), _("Snap to the page border"), INKSCAPE_ICON_SNAP_PAGE,
2342 secondarySize, SP_ATTR_INKSCAPE_SNAP_PAGE);
2344 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2345 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2346 }
2348 {
2349 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToGrids",
2350 _("Grids"), _("Snap to grids"), INKSCAPE_ICON_GRID_RECTANGULAR, secondarySize,
2351 SP_ATTR_INKSCAPE_SNAP_GRIDS);
2353 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2354 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2355 }
2357 {
2358 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToGuides",
2359 _("Guides"), _("Snap to guides"), INKSCAPE_ICON_GUIDES, secondarySize,
2360 SP_ATTR_INKSCAPE_SNAP_TO_GUIDES);
2362 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2363 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2364 }
2366 /*{
2367 InkToggleAction* act = ink_toggle_action_new("ToggleSnapToGridGuideIntersections",
2368 _("Grid/guide intersections"), _("Snap to intersections of a grid with a guide"),
2369 INKSCAPE_ICON_SNAP_GRID_GUIDE_INTERSECTIONS, secondarySize,
2370 SP_ATTR_INKSCAPE_SNAP_INTERS_GRIDGUIDE);
2372 gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
2373 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
2374 }*/
2376 setupToolboxCommon( toolbox, desktop, descr,
2377 "/ui/SnapToolbar",
2378 "/toolbox/secondary" );
2379 }
2381 Glib::ustring ToolboxFactory::getToolboxName(GtkWidget* toolbox)
2382 {
2383 Glib::ustring name;
2384 BarId id = static_cast<BarId>( GPOINTER_TO_INT(g_object_get_data(G_OBJECT(toolbox), BAR_ID_KEY)) );
2385 switch(id) {
2386 case BAR_TOOL:
2387 name = "ToolToolbar";
2388 break;
2389 case BAR_AUX:
2390 name = "AuxToolbar";
2391 break;
2392 case BAR_COMMANDS:
2393 name = "CommandsToolbar";
2394 break;
2395 case BAR_SNAP:
2396 name = "SnapToolbar";
2397 break;
2398 }
2400 return name;
2401 }
2403 void ToolboxFactory::updateSnapToolbox(SPDesktop *desktop, SPEventContext * /*eventcontext*/, GtkWidget *toolbox)
2404 {
2405 g_assert(desktop != NULL);
2406 g_assert(toolbox != NULL);
2408 SPNamedView *nv = sp_desktop_namedview(desktop);
2409 if (nv == NULL) {
2410 g_warning("Namedview cannot be retrieved (in updateSnapToolbox)!");
2411 return;
2412 }
2414 Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions(desktop);
2416 Glib::RefPtr<Gtk::Action> act1 = mainActions->get_action("ToggleSnapGlobal");
2417 Glib::RefPtr<Gtk::Action> act2 = mainActions->get_action("ToggleSnapFromBBoxCorner");
2418 Glib::RefPtr<Gtk::Action> act3 = mainActions->get_action("ToggleSnapToBBoxPath");
2419 Glib::RefPtr<Gtk::Action> act4 = mainActions->get_action("ToggleSnapToBBoxNode");
2420 Glib::RefPtr<Gtk::Action> act4b = mainActions->get_action("ToggleSnapToFromBBoxEdgeMidpoints");
2421 Glib::RefPtr<Gtk::Action> act4c = mainActions->get_action("ToggleSnapToFromBBoxCenters");
2422 Glib::RefPtr<Gtk::Action> act5 = mainActions->get_action("ToggleSnapFromNode");
2423 Glib::RefPtr<Gtk::Action> act6 = mainActions->get_action("ToggleSnapToItemPath");
2424 Glib::RefPtr<Gtk::Action> act6b = mainActions->get_action("ToggleSnapToPathIntersections");
2425 Glib::RefPtr<Gtk::Action> act7 = mainActions->get_action("ToggleSnapToItemNode");
2426 Glib::RefPtr<Gtk::Action> act8 = mainActions->get_action("ToggleSnapToSmoothNodes");
2427 Glib::RefPtr<Gtk::Action> act9 = mainActions->get_action("ToggleSnapToFromLineMidpoints");
2428 Glib::RefPtr<Gtk::Action> act10 = mainActions->get_action("ToggleSnapToFromObjectCenters");
2429 Glib::RefPtr<Gtk::Action> act11 = mainActions->get_action("ToggleSnapToFromRotationCenter");
2430 Glib::RefPtr<Gtk::Action> act12 = mainActions->get_action("ToggleSnapToPageBorder");
2431 //Glib::RefPtr<Gtk::Action> act13 = mainActions->get_action("ToggleSnapToGridGuideIntersections");
2432 Glib::RefPtr<Gtk::Action> act14 = mainActions->get_action("ToggleSnapToGrids");
2433 Glib::RefPtr<Gtk::Action> act15 = mainActions->get_action("ToggleSnapToGuides");
2436 if (!act1) {
2437 return; // The snap actions haven't been defined yet (might be the case during startup)
2438 }
2440 // The ..._set_active calls below will toggle the buttons, but this shouldn't lead to
2441 // changes in our document because we're only updating the UI;
2442 // Setting the "freeze" parameter to true will block the code in toggle_snap_callback()
2443 g_object_set_data(G_OBJECT(toolbox), "freeze", GINT_TO_POINTER(TRUE));
2445 bool const c1 = nv->snap_manager.snapprefs.getSnapEnabledGlobally();
2446 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act1->gobj()), c1);
2448 bool const c2 = nv->snap_manager.snapprefs.getSnapModeBBox();
2449 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act2->gobj()), c2);
2450 gtk_action_set_sensitive(GTK_ACTION(act2->gobj()), c1);
2452 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act3->gobj()), nv->snap_manager.snapprefs.getSnapToBBoxPath());
2453 gtk_action_set_sensitive(GTK_ACTION(act3->gobj()), c1 && c2);
2454 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act4->gobj()), nv->snap_manager.snapprefs.getSnapToBBoxNode());
2455 gtk_action_set_sensitive(GTK_ACTION(act4->gobj()), c1 && c2);
2456 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act4b->gobj()), nv->snap_manager.snapprefs.getSnapBBoxEdgeMidpoints());
2457 gtk_action_set_sensitive(GTK_ACTION(act4b->gobj()), c1 && c2);
2458 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act4c->gobj()), nv->snap_manager.snapprefs.getSnapBBoxMidpoints());
2459 gtk_action_set_sensitive(GTK_ACTION(act4c->gobj()), c1 && c2);
2461 bool const c3 = nv->snap_manager.snapprefs.getSnapModeNode();
2462 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act5->gobj()), c3);
2463 gtk_action_set_sensitive(GTK_ACTION(act5->gobj()), c1);
2465 bool const c4 = nv->snap_manager.snapprefs.getSnapToItemPath();
2466 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act6->gobj()), c4);
2467 gtk_action_set_sensitive(GTK_ACTION(act6->gobj()), c1 && c3);
2468 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act6b->gobj()), nv->snap_manager.snapprefs.getSnapIntersectionCS());
2469 gtk_action_set_sensitive(GTK_ACTION(act6b->gobj()), c1 && c3 && c4);
2470 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act7->gobj()), nv->snap_manager.snapprefs.getSnapToItemNode());
2471 gtk_action_set_sensitive(GTK_ACTION(act7->gobj()), c1 && c3);
2472 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act8->gobj()), nv->snap_manager.snapprefs.getSnapSmoothNodes());
2473 gtk_action_set_sensitive(GTK_ACTION(act8->gobj()), c1 && c3);
2474 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act9->gobj()), nv->snap_manager.snapprefs.getSnapLineMidpoints());
2475 gtk_action_set_sensitive(GTK_ACTION(act9->gobj()), c1 && c3);
2476 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act10->gobj()), nv->snap_manager.snapprefs.getSnapObjectMidpoints());
2477 gtk_action_set_sensitive(GTK_ACTION(act10->gobj()), c1 && c3);
2478 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act11->gobj()), nv->snap_manager.snapprefs.getIncludeItemCenter());
2479 gtk_action_set_sensitive(GTK_ACTION(act11->gobj()), c1 && c3);
2481 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act12->gobj()), nv->snap_manager.snapprefs.getSnapToPageBorder());
2482 gtk_action_set_sensitive(GTK_ACTION(act12->gobj()), c1);
2483 //gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act13->gobj()), nv->snap_manager.snapprefs.getSnapIntersectionGG());
2484 //gtk_action_set_sensitive(GTK_ACTION(act13->gobj()), c1);
2486 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act14->gobj()), nv->snap_manager.snapprefs.getSnapToGrids());
2487 gtk_action_set_sensitive(GTK_ACTION(act14->gobj()), c1);
2488 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act15->gobj()), nv->snap_manager.snapprefs.getSnapToGuides());
2489 gtk_action_set_sensitive(GTK_ACTION(act15->gobj()), c1);
2492 g_object_set_data(G_OBJECT(toolbox), "freeze", GINT_TO_POINTER(FALSE)); // unfreeze (see above)
2493 }
2495 void ToolboxFactory::showAuxToolbox(GtkWidget *toolbox_toplevel)
2496 {
2497 gtk_widget_show(toolbox_toplevel);
2498 GtkWidget *toolbox = gtk_bin_get_child(GTK_BIN(toolbox_toplevel));
2500 GtkWidget *shown_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "shows"));
2501 if (!shown_toolbox) {
2502 return;
2503 }
2504 gtk_widget_show(toolbox);
2506 gtk_widget_show_all(shown_toolbox);
2507 }
2509 static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop)
2510 {
2511 GtkWidget *tbl = gtk_toolbar_new();
2512 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2513 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2515 gtk_widget_show_all(tbl);
2516 sp_set_font_size_smaller (tbl);
2518 return tbl;
2519 }
2521 #define MODE_LABEL_WIDTH 70
2523 //########################
2524 //## Star ##
2525 //########################
2527 static void sp_stb_magnitude_value_changed( GtkAdjustment *adj, GObject *dataKludge )
2528 {
2529 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
2531 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2532 // do not remember prefs if this call is initiated by an undo change, because undoing object
2533 // creation sets bogus values to its attributes before it is deleted
2534 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2535 prefs->setInt("/tools/shapes/star/magnitude", (gint)adj->value);
2536 }
2538 // quit if run by the attr_changed listener
2539 if (g_object_get_data( dataKludge, "freeze" )) {
2540 return;
2541 }
2543 // in turn, prevent listener from responding
2544 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
2546 bool modmade = false;
2548 Inkscape::Selection *selection = sp_desktop_selection(desktop);
2549 GSList const *items = selection->itemList();
2550 for (; items != NULL; items = items->next) {
2551 if (SP_IS_STAR((SPItem *) items->data)) {
2552 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2553 sp_repr_set_int(repr,"sodipodi:sides",(gint)adj->value);
2554 sp_repr_set_svg_double(repr, "sodipodi:arg2",
2555 (sp_repr_get_double_attribute(repr, "sodipodi:arg1", 0.5)
2556 + M_PI / (gint)adj->value));
2557 SP_OBJECT((SPItem *) items->data)->updateRepr();
2558 modmade = true;
2559 }
2560 }
2561 if (modmade) {
2562 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
2563 _("Star: Change number of corners"));
2564 }
2566 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
2567 }
2569 static void sp_stb_proportion_value_changed( GtkAdjustment *adj, GObject *dataKludge )
2570 {
2571 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
2573 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2574 if (!IS_NAN(adj->value)) {
2575 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2576 prefs->setDouble("/tools/shapes/star/proportion", adj->value);
2577 }
2578 }
2580 // quit if run by the attr_changed listener
2581 if (g_object_get_data( dataKludge, "freeze" )) {
2582 return;
2583 }
2585 // in turn, prevent listener from responding
2586 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
2588 bool modmade = false;
2589 Inkscape::Selection *selection = sp_desktop_selection(desktop);
2590 GSList const *items = selection->itemList();
2591 for (; items != NULL; items = items->next) {
2592 if (SP_IS_STAR((SPItem *) items->data)) {
2593 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2595 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
2596 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
2597 if (r2 < r1) {
2598 sp_repr_set_svg_double(repr, "sodipodi:r2", r1*adj->value);
2599 } else {
2600 sp_repr_set_svg_double(repr, "sodipodi:r1", r2*adj->value);
2601 }
2603 SP_OBJECT((SPItem *) items->data)->updateRepr();
2604 modmade = true;
2605 }
2606 }
2608 if (modmade) {
2609 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
2610 _("Star: Change spoke ratio"));
2611 }
2613 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
2614 }
2616 static void sp_stb_sides_flat_state_changed( EgeSelectOneAction *act, GObject *dataKludge )
2617 {
2618 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
2619 bool flat = ege_select_one_action_get_active( act ) == 0;
2621 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2622 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2623 prefs->setBool( "/tools/shapes/star/isflatsided", flat);
2624 }
2626 // quit if run by the attr_changed listener
2627 if (g_object_get_data( dataKludge, "freeze" )) {
2628 return;
2629 }
2631 // in turn, prevent listener from responding
2632 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
2634 Inkscape::Selection *selection = sp_desktop_selection(desktop);
2635 GSList const *items = selection->itemList();
2636 GtkAction* prop_action = GTK_ACTION( g_object_get_data( dataKludge, "prop_action" ) );
2637 bool modmade = false;
2639 if ( prop_action ) {
2640 gtk_action_set_sensitive( prop_action, !flat );
2641 }
2643 for (; items != NULL; items = items->next) {
2644 if (SP_IS_STAR((SPItem *) items->data)) {
2645 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2646 repr->setAttribute("inkscape:flatsided", flat ? "true" : "false" );
2647 SP_OBJECT((SPItem *) items->data)->updateRepr();
2648 modmade = true;
2649 }
2650 }
2652 if (modmade) {
2653 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
2654 flat ? _("Make polygon") : _("Make star"));
2655 }
2657 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
2658 }
2660 static void sp_stb_rounded_value_changed( GtkAdjustment *adj, GObject *dataKludge )
2661 {
2662 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
2664 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2665 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2666 prefs->setDouble("/tools/shapes/star/rounded", (gdouble) adj->value);
2667 }
2669 // quit if run by the attr_changed listener
2670 if (g_object_get_data( dataKludge, "freeze" )) {
2671 return;
2672 }
2674 // in turn, prevent listener from responding
2675 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
2677 bool modmade = false;
2679 Inkscape::Selection *selection = sp_desktop_selection(desktop);
2680 GSList const *items = selection->itemList();
2681 for (; items != NULL; items = items->next) {
2682 if (SP_IS_STAR((SPItem *) items->data)) {
2683 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2684 sp_repr_set_svg_double(repr, "inkscape:rounded", (gdouble) adj->value);
2685 SP_OBJECT(items->data)->updateRepr();
2686 modmade = true;
2687 }
2688 }
2689 if (modmade) {
2690 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
2691 _("Star: Change rounding"));
2692 }
2694 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
2695 }
2697 static void sp_stb_randomized_value_changed( GtkAdjustment *adj, GObject *dataKludge )
2698 {
2699 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
2701 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2702 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2703 prefs->setDouble("/tools/shapes/star/randomized", (gdouble) adj->value);
2704 }
2706 // quit if run by the attr_changed listener
2707 if (g_object_get_data( dataKludge, "freeze" )) {
2708 return;
2709 }
2711 // in turn, prevent listener from responding
2712 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
2714 bool modmade = false;
2716 Inkscape::Selection *selection = sp_desktop_selection(desktop);
2717 GSList const *items = selection->itemList();
2718 for (; items != NULL; items = items->next) {
2719 if (SP_IS_STAR((SPItem *) items->data)) {
2720 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2721 sp_repr_set_svg_double(repr, "inkscape:randomized", (gdouble) adj->value);
2722 SP_OBJECT(items->data)->updateRepr();
2723 modmade = true;
2724 }
2725 }
2726 if (modmade) {
2727 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
2728 _("Star: Change randomization"));
2729 }
2731 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
2732 }
2735 static void star_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
2736 gchar const * /*old_value*/, gchar const * /*new_value*/,
2737 bool /*is_interactive*/, gpointer data)
2738 {
2739 GtkWidget *tbl = GTK_WIDGET(data);
2741 // quit if run by the _changed callbacks
2742 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2743 return;
2744 }
2746 // in turn, prevent callbacks from responding
2747 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2749 GtkAdjustment *adj = 0;
2751 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2752 bool isFlatSided = prefs->getBool("/tools/shapes/star/isflatsided", true);
2754 if (!strcmp(name, "inkscape:randomized")) {
2755 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "randomized") );
2756 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:randomized", 0.0));
2757 } else if (!strcmp(name, "inkscape:rounded")) {
2758 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "rounded") );
2759 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:rounded", 0.0));
2760 } else if (!strcmp(name, "inkscape:flatsided")) {
2761 GtkAction* prop_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "prop_action") );
2762 char const *flatsides = repr->attribute("inkscape:flatsided");
2763 EgeSelectOneAction* flat_action = EGE_SELECT_ONE_ACTION( g_object_get_data( G_OBJECT(tbl), "flat_action" ) );
2764 if ( flatsides && !strcmp(flatsides,"false") ) {
2765 ege_select_one_action_set_active( flat_action, 1 );
2766 gtk_action_set_sensitive( prop_action, TRUE );
2767 } else {
2768 ege_select_one_action_set_active( flat_action, 0 );
2769 gtk_action_set_sensitive( prop_action, FALSE );
2770 }
2771 } else if ((!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) && (!isFlatSided) ) {
2772 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
2773 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
2774 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
2775 if (r2 < r1) {
2776 gtk_adjustment_set_value(adj, r2/r1);
2777 } else {
2778 gtk_adjustment_set_value(adj, r1/r2);
2779 }
2780 } else if (!strcmp(name, "sodipodi:sides")) {
2781 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
2782 gtk_adjustment_set_value(adj, sp_repr_get_int_attribute(repr, "sodipodi:sides", 0));
2783 }
2785 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2786 }
2789 static Inkscape::XML::NodeEventVector star_tb_repr_events =
2790 {
2791 NULL, /* child_added */
2792 NULL, /* child_removed */
2793 star_tb_event_attr_changed,
2794 NULL, /* content_changed */
2795 NULL /* order_changed */
2796 };
2799 /**
2800 * \param selection Should not be NULL.
2801 */
2802 static void
2803 sp_star_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
2804 {
2805 int n_selected = 0;
2806 Inkscape::XML::Node *repr = NULL;
2808 purge_repr_listener( tbl, tbl );
2810 for (GSList const *items = selection->itemList();
2811 items != NULL;
2812 items = items->next)
2813 {
2814 if (SP_IS_STAR((SPItem *) items->data)) {
2815 n_selected++;
2816 repr = SP_OBJECT_REPR((SPItem *) items->data);
2817 }
2818 }
2820 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
2822 if (n_selected == 0) {
2823 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
2824 } else if (n_selected == 1) {
2825 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
2827 if (repr) {
2828 g_object_set_data( tbl, "repr", repr );
2829 Inkscape::GC::anchor(repr);
2830 sp_repr_add_listener(repr, &star_tb_repr_events, tbl);
2831 sp_repr_synthesize_events(repr, &star_tb_repr_events, tbl);
2832 }
2833 } else {
2834 // FIXME: implement averaging of all parameters for multiple selected stars
2835 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2836 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2837 }
2838 }
2841 static void sp_stb_defaults( GtkWidget * /*widget*/, GObject *dataKludge )
2842 {
2843 // FIXME: in this and all other _default functions, set some flag telling the value_changed
2844 // callbacks to lump all the changes for all selected objects in one undo step
2846 GtkAdjustment *adj = 0;
2848 // fixme: make settable in prefs!
2849 gint mag = 5;
2850 gdouble prop = 0.5;
2851 gboolean flat = FALSE;
2852 gdouble randomized = 0;
2853 gdouble rounded = 0;
2855 EgeSelectOneAction* flat_action = EGE_SELECT_ONE_ACTION( g_object_get_data( dataKludge, "flat_action" ) );
2856 ege_select_one_action_set_active( flat_action, flat ? 0 : 1 );
2858 GtkAction* sb2 = GTK_ACTION( g_object_get_data( dataKludge, "prop_action" ) );
2859 gtk_action_set_sensitive( sb2, !flat );
2861 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "magnitude" ) );
2862 gtk_adjustment_set_value(adj, mag);
2863 gtk_adjustment_value_changed(adj);
2865 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "proportion" ) );
2866 gtk_adjustment_set_value(adj, prop);
2867 gtk_adjustment_value_changed(adj);
2869 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "rounded" ) );
2870 gtk_adjustment_set_value(adj, rounded);
2871 gtk_adjustment_value_changed(adj);
2873 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "randomized" ) );
2874 gtk_adjustment_set_value(adj, randomized);
2875 gtk_adjustment_value_changed(adj);
2876 }
2879 // public:
2880 void sp_toolbox_add_label(GtkWidget *tbl, gchar const *title, bool wide)
2881 {
2882 GtkWidget *boxl = gtk_hbox_new(FALSE, 0);
2883 if (wide) {
2884 gtk_widget_set_size_request(boxl, MODE_LABEL_WIDTH, -1);
2885 }
2886 GtkWidget *l = gtk_label_new(NULL);
2887 gtk_label_set_markup(GTK_LABEL(l), title);
2888 gtk_box_pack_end(GTK_BOX(boxl), l, FALSE, FALSE, 0);
2889 if ( GTK_IS_TOOLBAR(tbl) ) {
2890 gtk_toolbar_append_widget( GTK_TOOLBAR(tbl), boxl, "", "" );
2891 } else {
2892 gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
2893 }
2894 gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
2895 }
2898 static void sp_star_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2899 {
2900 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
2902 {
2903 EgeOutputAction* act = ege_output_action_new( "StarStateAction", _("<b>New:</b>"), "", 0 );
2904 ege_output_action_set_use_markup( act, TRUE );
2905 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2906 g_object_set_data( holder, "mode_action", act );
2907 }
2909 {
2910 EgeAdjustmentAction* eact = 0;
2911 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
2912 bool isFlatSided = prefs->getBool("/tools/shapes/star/isflatsided", true);
2914 /* Flatsided checkbox */
2915 {
2916 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
2918 GtkTreeIter iter;
2919 gtk_list_store_append( model, &iter );
2920 gtk_list_store_set( model, &iter,
2921 0, _("Polygon"),
2922 1, _("Regular polygon (with one handle) instead of a star"),
2923 2, INKSCAPE_ICON_DRAW_POLYGON,
2924 -1 );
2926 gtk_list_store_append( model, &iter );
2927 gtk_list_store_set( model, &iter,
2928 0, _("Star"),
2929 1, _("Star instead of a regular polygon (with one handle)"),
2930 2, INKSCAPE_ICON_DRAW_STAR,
2931 -1 );
2933 EgeSelectOneAction* act = ege_select_one_action_new( "FlatAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
2934 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
2935 g_object_set_data( holder, "flat_action", act );
2937 ege_select_one_action_set_appearance( act, "full" );
2938 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
2939 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
2940 ege_select_one_action_set_icon_column( act, 2 );
2941 ege_select_one_action_set_icon_size( act, secondarySize );
2942 ege_select_one_action_set_tooltip_column( act, 1 );
2944 ege_select_one_action_set_active( act, isFlatSided ? 0 : 1 );
2945 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_stb_sides_flat_state_changed), holder);
2946 }
2948 /* Magnitude */
2949 {
2950 gchar const* labels[] = {_("triangle/tri-star"), _("square/quad-star"), _("pentagon/five-pointed star"), _("hexagon/six-pointed star"), 0, 0, 0, 0, 0};
2951 gdouble values[] = {3, 4, 5, 6, 7, 8, 10, 12, 20};
2952 eact = create_adjustment_action( "MagnitudeAction",
2953 _("Corners"), _("Corners:"), _("Number of corners of a polygon or star"),
2954 "/tools/shapes/star/magnitude", 3,
2955 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2956 3, 1024, 1, 5,
2957 labels, values, G_N_ELEMENTS(labels),
2958 sp_stb_magnitude_value_changed,
2959 1.0, 0 );
2960 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2961 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2962 }
2964 /* Spoke ratio */
2965 {
2966 gchar const* labels[] = {_("thin-ray star"), 0, _("pentagram"), _("hexagram"), _("heptagram"), _("octagram"), _("regular polygon")};
2967 gdouble values[] = {0.01, 0.2, 0.382, 0.577, 0.692, 0.765, 1};
2968 eact = create_adjustment_action( "SpokeAction",
2969 _("Spoke ratio"), _("Spoke ratio:"),
2970 // TRANSLATORS: Tip radius of a star is the distance from the center to the farthest handle.
2971 // Base radius is the same for the closest handle.
2972 _("Base radius to tip radius ratio"),
2973 "/tools/shapes/star/proportion", 0.5,
2974 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2975 0.01, 1.0, 0.01, 0.1,
2976 labels, values, G_N_ELEMENTS(labels),
2977 sp_stb_proportion_value_changed );
2978 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2979 g_object_set_data( holder, "prop_action", eact );
2980 }
2982 if ( !isFlatSided ) {
2983 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2984 } else {
2985 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
2986 }
2988 /* Roundedness */
2989 {
2990 gchar const* labels[] = {_("stretched"), _("twisted"), _("slightly pinched"), _("NOT rounded"), _("slightly rounded"), _("visibly rounded"), _("well rounded"), _("amply rounded"), 0, _("stretched"), _("blown up")};
2991 gdouble values[] = {-1, -0.2, -0.03, 0, 0.05, 0.1, 0.2, 0.3, 0.5, 1, 10};
2992 eact = create_adjustment_action( "RoundednessAction",
2993 _("Rounded"), _("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
2994 "/tools/shapes/star/rounded", 0.0,
2995 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2996 -10.0, 10.0, 0.01, 0.1,
2997 labels, values, G_N_ELEMENTS(labels),
2998 sp_stb_rounded_value_changed );
2999 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3000 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
3001 }
3003 /* Randomization */
3004 {
3005 gchar const* labels[] = {_("NOT randomized"), _("slightly irregular"), _("visibly randomized"), _("strongly randomized"), _("blown up")};
3006 gdouble values[] = {0, 0.01, 0.1, 0.5, 10};
3007 eact = create_adjustment_action( "RandomizationAction",
3008 _("Randomized"), _("Randomized:"), _("Scatter randomly the corners and angles"),
3009 "/tools/shapes/star/randomized", 0.0,
3010 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
3011 -10.0, 10.0, 0.001, 0.01,
3012 labels, values, G_N_ELEMENTS(labels),
3013 sp_stb_randomized_value_changed, 0.1, 3 );
3014 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3015 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
3016 }
3017 }
3019 {
3020 /* Reset */
3021 {
3022 GtkAction* act = gtk_action_new( "StarResetAction",
3023 _("Defaults"),
3024 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
3025 GTK_STOCK_CLEAR );
3026 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_stb_defaults), holder );
3027 gtk_action_group_add_action( mainActions, act );
3028 gtk_action_set_sensitive( act, TRUE );
3029 }
3030 }
3032 sigc::connection *connection = new sigc::connection(
3033 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GObject *)holder))
3034 );
3035 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
3036 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
3037 }
3040 //########################
3041 //## Rect ##
3042 //########################
3044 static void sp_rtb_sensitivize( GObject *tbl )
3045 {
3046 GtkAdjustment *adj1 = GTK_ADJUSTMENT( g_object_get_data(tbl, "rx") );
3047 GtkAdjustment *adj2 = GTK_ADJUSTMENT( g_object_get_data(tbl, "ry") );
3048 GtkAction* not_rounded = GTK_ACTION( g_object_get_data(tbl, "not_rounded") );
3050 if (adj1->value == 0 && adj2->value == 0 && g_object_get_data(tbl, "single")) { // only for a single selected rect (for now)
3051 gtk_action_set_sensitive( not_rounded, FALSE );
3052 } else {
3053 gtk_action_set_sensitive( not_rounded, TRUE );
3054 }
3055 }
3058 static void sp_rtb_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name,
3059 void (*setter)(SPRect *, gdouble))
3060 {
3061 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
3063 UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
3064 SPUnit const *unit = tracker->getActiveUnit();
3066 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
3067 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
3068 prefs->setDouble(Glib::ustring("/tools/shapes/rect/") + value_name, sp_units_get_pixels(adj->value, *unit));
3069 }
3071 // quit if run by the attr_changed listener
3072 if (g_object_get_data( tbl, "freeze" )) {
3073 return;
3074 }
3076 // in turn, prevent listener from responding
3077 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
3079 bool modmade = false;
3080 Inkscape::Selection *selection = sp_desktop_selection(desktop);
3081 for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
3082 if (SP_IS_RECT(items->data)) {
3083 if (adj->value != 0) {
3084 setter(SP_RECT(items->data), sp_units_get_pixels(adj->value, *unit));
3085 } else {
3086 SP_OBJECT_REPR(items->data)->setAttribute(value_name, NULL);
3087 }
3088 modmade = true;
3089 }
3090 }
3092 sp_rtb_sensitivize( tbl );
3094 if (modmade) {
3095 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_RECT,
3096 _("Change rectangle"));
3097 }
3099 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
3100 }
3102 static void sp_rtb_rx_value_changed(GtkAdjustment *adj, GObject *tbl)
3103 {
3104 sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
3105 }
3107 static void sp_rtb_ry_value_changed(GtkAdjustment *adj, GObject *tbl)
3108 {
3109 sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
3110 }
3112 static void sp_rtb_width_value_changed(GtkAdjustment *adj, GObject *tbl)
3113 {
3114 sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
3115 }
3117 static void sp_rtb_height_value_changed(GtkAdjustment *adj, GObject *tbl)
3118 {
3119 sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
3120 }
3124 static void sp_rtb_defaults( GtkWidget * /*widget*/, GObject *obj)
3125 {
3126 GtkAdjustment *adj = 0;
3128 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "rx") );
3129 gtk_adjustment_set_value(adj, 0.0);
3130 // this is necessary if the previous value was 0, but we still need to run the callback to change all selected objects
3131 gtk_adjustment_value_changed(adj);
3133 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "ry") );
3134 gtk_adjustment_set_value(adj, 0.0);
3135 gtk_adjustment_value_changed(adj);
3137 sp_rtb_sensitivize( obj );
3138 }
3140 static void rect_tb_event_attr_changed(Inkscape::XML::Node * /*repr*/, gchar const * /*name*/,
3141 gchar const * /*old_value*/, gchar const * /*new_value*/,
3142 bool /*is_interactive*/, gpointer data)
3143 {
3144 GObject *tbl = G_OBJECT(data);
3146 // quit if run by the _changed callbacks
3147 if (g_object_get_data( tbl, "freeze" )) {
3148 return;
3149 }
3151 // in turn, prevent callbacks from responding
3152 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
3154 UnitTracker* tracker = reinterpret_cast<UnitTracker*>( g_object_get_data( tbl, "tracker" ) );
3155 SPUnit const *unit = tracker->getActiveUnit();
3157 gpointer item = g_object_get_data( tbl, "item" );
3158 if (item && SP_IS_RECT(item)) {
3159 {
3160 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "rx" ) );
3161 gdouble rx = sp_rect_get_visible_rx(SP_RECT(item));
3162 gtk_adjustment_set_value(adj, sp_pixels_get_units(rx, *unit));
3163 }
3165 {
3166 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "ry" ) );
3167 gdouble ry = sp_rect_get_visible_ry(SP_RECT(item));
3168 gtk_adjustment_set_value(adj, sp_pixels_get_units(ry, *unit));
3169 }
3171 {
3172 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "width" ) );
3173 gdouble width = sp_rect_get_visible_width (SP_RECT(item));
3174 gtk_adjustment_set_value(adj, sp_pixels_get_units(width, *unit));
3175 }
3177 {
3178 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "height" ) );
3179 gdouble height = sp_rect_get_visible_height (SP_RECT(item));
3180 gtk_adjustment_set_value(adj, sp_pixels_get_units(height, *unit));
3181 }
3182 }
3184 sp_rtb_sensitivize( tbl );
3186 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
3187 }
3190 static Inkscape::XML::NodeEventVector rect_tb_repr_events = {
3191 NULL, /* child_added */
3192 NULL, /* child_removed */
3193 rect_tb_event_attr_changed,
3194 NULL, /* content_changed */
3195 NULL /* order_changed */
3196 };
3198 /**
3199 * \param selection should not be NULL.
3200 */
3201 static void sp_rect_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
3202 {
3203 int n_selected = 0;
3204 Inkscape::XML::Node *repr = NULL;
3205 SPItem *item = NULL;
3207 if ( g_object_get_data( tbl, "repr" ) ) {
3208 g_object_set_data( tbl, "item", NULL );
3209 }
3210 purge_repr_listener( tbl, tbl );
3212 for (GSList const *items = selection->itemList();
3213 items != NULL;
3214 items = items->next) {
3215 if (SP_IS_RECT((SPItem *) items->data)) {
3216 n_selected++;
3217 item = (SPItem *) items->data;
3218 repr = SP_OBJECT_REPR(item);
3219 }
3220 }
3222 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
3224 g_object_set_data( tbl, "single", GINT_TO_POINTER(FALSE) );
3226 if (n_selected == 0) {
3227 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
3229 GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "width_action" ) );
3230 gtk_action_set_sensitive(w, FALSE);
3231 GtkAction* h = GTK_ACTION( g_object_get_data( tbl, "height_action" ) );
3232 gtk_action_set_sensitive(h, FALSE);
3234 } else if (n_selected == 1) {
3235 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
3236 g_object_set_data( tbl, "single", GINT_TO_POINTER(TRUE) );
3238 GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "width_action" ) );
3239 gtk_action_set_sensitive(w, TRUE);
3240 GtkAction* h = GTK_ACTION( g_object_get_data( tbl, "height_action" ) );
3241 gtk_action_set_sensitive(h, TRUE);
3243 if (repr) {
3244 g_object_set_data( tbl, "repr", repr );
3245 g_object_set_data( tbl, "item", item );
3246 Inkscape::GC::anchor(repr);
3247 sp_repr_add_listener(repr, &rect_tb_repr_events, tbl);
3248 sp_repr_synthesize_events(repr, &rect_tb_repr_events, tbl);
3249 }
3250 } else {
3251 // FIXME: implement averaging of all parameters for multiple selected
3252 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
3253 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
3254 sp_rtb_sensitivize( tbl );
3255 }
3256 }
3259 static void sp_rect_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
3260 {
3261 EgeAdjustmentAction* eact = 0;
3262 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
3264 {
3265 EgeOutputAction* act = ege_output_action_new( "RectStateAction", _("<b>New:</b>"), "", 0 );
3266 ege_output_action_set_use_markup( act, TRUE );
3267 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
3268 g_object_set_data( holder, "mode_action", act );
3269 }
3271 // rx/ry units menu: create
3272 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
3273 //tracker->addUnit( SP_UNIT_PERCENT, 0 );
3274 // fixme: add % meaning per cent of the width/height
3275 tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
3276 g_object_set_data( holder, "tracker", tracker );
3278 /* W */
3279 {
3280 gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
3281 gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
3282 eact = create_adjustment_action( "RectWidthAction",
3283 _("Width"), _("W:"), _("Width of rectangle"),
3284 "/tools/shapes/rect/width", 0,
3285 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-rect",
3286 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
3287 labels, values, G_N_ELEMENTS(labels),
3288 sp_rtb_width_value_changed );
3289 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
3290 g_object_set_data( holder, "width_action", eact );
3291 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
3292 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3293 }
3295 /* H */
3296 {
3297 gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
3298 gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
3299 eact = create_adjustment_action( "RectHeightAction",
3300 _("Height"), _("H:"), _("Height of rectangle"),
3301 "/tools/shapes/rect/height", 0,
3302 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
3303 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
3304 labels, values, G_N_ELEMENTS(labels),
3305 sp_rtb_height_value_changed );
3306 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
3307 g_object_set_data( holder, "height_action", eact );
3308 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
3309 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3310 }
3312 /* rx */
3313 {
3314 gchar const* labels[] = {_("not rounded"), 0, 0, 0, 0, 0, 0, 0, 0};
3315 gdouble values[] = {0.5, 1, 2, 3, 5, 10, 20, 50, 100};
3316 eact = create_adjustment_action( "RadiusXAction",
3317 _("Horizontal radius"), _("Rx:"), _("Horizontal radius of rounded corners"),
3318 "/tools/shapes/rect/rx", 0,
3319 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
3320 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
3321 labels, values, G_N_ELEMENTS(labels),
3322 sp_rtb_rx_value_changed);
3323 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
3324 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3325 }
3327 /* ry */
3328 {
3329 gchar const* labels[] = {_("not rounded"), 0, 0, 0, 0, 0, 0, 0, 0};
3330 gdouble values[] = {0.5, 1, 2, 3, 5, 10, 20, 50, 100};
3331 eact = create_adjustment_action( "RadiusYAction",
3332 _("Vertical radius"), _("Ry:"), _("Vertical radius of rounded corners"),
3333 "/tools/shapes/rect/ry", 0,
3334 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
3335 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
3336 labels, values, G_N_ELEMENTS(labels),
3337 sp_rtb_ry_value_changed);
3338 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
3339 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3340 }
3342 // add the units menu
3343 {
3344 GtkAction* act = tracker->createAction( "RectUnitsAction", _("Units"), ("") );
3345 gtk_action_group_add_action( mainActions, act );
3346 }
3348 /* Reset */
3349 {
3350 InkAction* inky = ink_action_new( "RectResetAction",
3351 _("Not rounded"),
3352 _("Make corners sharp"),
3353 INKSCAPE_ICON_RECTANGLE_MAKE_CORNERS_SHARP,
3354 secondarySize );
3355 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_rtb_defaults), holder );
3356 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
3357 gtk_action_set_sensitive( GTK_ACTION(inky), TRUE );
3358 g_object_set_data( holder, "not_rounded", inky );
3359 }
3361 g_object_set_data( holder, "single", GINT_TO_POINTER(TRUE) );
3362 sp_rtb_sensitivize( holder );
3364 sigc::connection *connection = new sigc::connection(
3365 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GObject *)holder))
3366 );
3367 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
3368 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
3369 }
3371 //########################
3372 //## 3D Box ##
3373 //########################
3375 // normalize angle so that it lies in the interval [0,360]
3376 static double box3d_normalize_angle (double a) {
3377 double angle = a + ((int) (a/360.0))*360;
3378 if (angle < 0) {
3379 angle += 360.0;
3380 }
3381 return angle;
3382 }
3384 static void box3d_set_button_and_adjustment(Persp3D *persp,
3385 Proj::Axis axis,
3386 GtkAdjustment *adj,
3387 GtkAction *act,
3388 GtkToggleAction *tact)
3389 {
3390 // TODO: Take all selected perspectives into account but don't touch the state button if not all of them
3391 // have the same state (otherwise a call to box3d_vp_z_state_changed() is triggered and the states
3392 // are reset).
3393 bool is_infinite = !persp3d_VP_is_finite(persp->perspective_impl, axis);
3395 if (is_infinite) {
3396 gtk_toggle_action_set_active(tact, TRUE);
3397 gtk_action_set_sensitive(act, TRUE);
3399 double angle = persp3d_get_infinite_angle(persp, axis);
3400 if (angle != NR_HUGE) { // FIXME: We should catch this error earlier (don't show the spinbutton at all)
3401 gtk_adjustment_set_value(adj, box3d_normalize_angle(angle));
3402 }
3403 } else {
3404 gtk_toggle_action_set_active(tact, FALSE);
3405 gtk_action_set_sensitive(act, FALSE);
3406 }
3407 }
3409 static void box3d_resync_toolbar(Inkscape::XML::Node *persp_repr, GObject *data)
3410 {
3411 if (!persp_repr) {
3412 g_print ("No perspective given to box3d_resync_toolbar().\n");
3413 return;
3414 }
3416 GtkWidget *tbl = GTK_WIDGET(data);
3417 GtkAdjustment *adj = 0;
3418 GtkAction *act = 0;
3419 GtkToggleAction *tact = 0;
3420 Persp3D *persp = persp3d_get_from_repr(persp_repr);
3421 if (!persp) {
3422 // Hmm, is it an error if this happens?
3423 return;
3424 }
3425 {
3426 adj = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "box3d_angle_x"));
3427 act = GTK_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_angle_x_action"));
3428 tact = &INK_TOGGLE_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_vp_x_state_action"))->action;
3430 box3d_set_button_and_adjustment(persp, Proj::X, adj, act, tact);
3431 }
3432 {
3433 adj = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "box3d_angle_y"));
3434 act = GTK_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_angle_y_action"));
3435 tact = &INK_TOGGLE_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_vp_y_state_action"))->action;
3437 box3d_set_button_and_adjustment(persp, Proj::Y, adj, act, tact);
3438 }
3439 {
3440 adj = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "box3d_angle_z"));
3441 act = GTK_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_angle_z_action"));
3442 tact = &INK_TOGGLE_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_vp_z_state_action"))->action;
3444 box3d_set_button_and_adjustment(persp, Proj::Z, adj, act, tact);
3445 }
3446 }
3448 static void box3d_persp_tb_event_attr_changed(Inkscape::XML::Node *repr,
3449 gchar const * /*name*/,
3450 gchar const * /*old_value*/,
3451 gchar const * /*new_value*/,
3452 bool /*is_interactive*/,
3453 gpointer data)
3454 {
3455 GtkWidget *tbl = GTK_WIDGET(data);
3457 // quit if run by the attr_changed or selection changed listener
3458 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
3459 return;
3460 }
3462 // set freeze so that it can be caught in box3d_angle_z_value_changed() (to avoid calling
3463 // sp_document_maybe_done() when the document is undo insensitive)
3464 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
3466 // TODO: Only update the appropriate part of the toolbar
3467 // if (!strcmp(name, "inkscape:vp_z")) {
3468 box3d_resync_toolbar(repr, G_OBJECT(tbl));
3469 // }
3471 Persp3D *persp = persp3d_get_from_repr(repr);
3472 persp3d_update_box_reprs(persp);
3474 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
3475 }
3477 static Inkscape::XML::NodeEventVector box3d_persp_tb_repr_events =
3478 {
3479 NULL, /* child_added */
3480 NULL, /* child_removed */
3481 box3d_persp_tb_event_attr_changed,
3482 NULL, /* content_changed */
3483 NULL /* order_changed */
3484 };
3486 /**
3487 * \param selection Should not be NULL.
3488 */
3489 // FIXME: This should rather be put into persp3d-reference.cpp or something similar so that it reacts upon each
3490 // Change of the perspective, and not of the current selection (but how to refer to the toolbar then?)
3491 static void box3d_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
3492 {
3493 // Here the following should be done: If all selected boxes have finite VPs in a certain direction,
3494 // disable the angle entry fields for this direction (otherwise entering a value in them should only
3495 // update the perspectives with infinite VPs and leave the other ones untouched).
3497 Inkscape::XML::Node *persp_repr = NULL;
3498 purge_repr_listener(tbl, tbl);
3500 SPItem *item = selection->singleItem();
3501 if (item && SP_IS_BOX3D(item)) {
3502 // FIXME: Also deal with multiple selected boxes
3503 SPBox3D *box = SP_BOX3D(item);
3504 Persp3D *persp = box3d_get_perspective(box);
3505 persp_repr = SP_OBJECT_REPR(persp);
3506 if (persp_repr) {
3507 g_object_set_data(tbl, "repr", persp_repr);
3508 Inkscape::GC::anchor(persp_repr);
3509 sp_repr_add_listener(persp_repr, &box3d_persp_tb_repr_events, tbl);
3510 sp_repr_synthesize_events(persp_repr, &box3d_persp_tb_repr_events, tbl);
3511 }
3513 inkscape_active_document()->setCurrentPersp3D(persp3d_get_from_repr(persp_repr));
3514 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
3515 prefs->setString("/tools/shapes/3dbox/persp", persp_repr->attribute("id"));
3517 g_object_set_data(tbl, "freeze", GINT_TO_POINTER(TRUE));
3518 box3d_resync_toolbar(persp_repr, tbl);
3519 g_object_set_data(tbl, "freeze", GINT_TO_POINTER(FALSE));
3520 }
3521 }
3523 static void box3d_angle_value_changed(GtkAdjustment *adj, GObject *dataKludge, Proj::Axis axis)
3524 {
3525 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
3526 SPDocument *document = sp_desktop_document(desktop);
3528 // quit if run by the attr_changed or selection changed listener
3529 if (g_object_get_data( dataKludge, "freeze" )) {
3530 return;
3531 }
3533 // in turn, prevent listener from responding
3534 g_object_set_data(dataKludge, "freeze", GINT_TO_POINTER(TRUE));
3536 std::list<Persp3D *> sel_persps = sp_desktop_selection(desktop)->perspList();
3537 if (sel_persps.empty()) {
3538 // this can happen when the document is created; we silently ignore it
3539 return;
3540 }
3541 Persp3D *persp = sel_persps.front();
3543 persp->perspective_impl->tmat.set_infinite_direction (axis, adj->value);
3544 SP_OBJECT(persp)->updateRepr();
3546 // TODO: use the correct axis here, too
3547 sp_document_maybe_done(document, "perspangle", SP_VERB_CONTEXT_3DBOX, _("3D Box: Change perspective (angle of infinite axis)"));
3549 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
3550 }
3553 static void box3d_angle_x_value_changed(GtkAdjustment *adj, GObject *dataKludge)
3554 {
3555 box3d_angle_value_changed(adj, dataKludge, Proj::X);
3556 }
3558 static void box3d_angle_y_value_changed(GtkAdjustment *adj, GObject *dataKludge)
3559 {
3560 box3d_angle_value_changed(adj, dataKludge, Proj::Y);
3561 }
3563 static void box3d_angle_z_value_changed(GtkAdjustment *adj, GObject *dataKludge)
3564 {
3565 box3d_angle_value_changed(adj, dataKludge, Proj::Z);
3566 }
3569 static void box3d_vp_state_changed( GtkToggleAction *act, GtkAction * /*box3d_angle*/, Proj::Axis axis )
3570 {
3571 // TODO: Take all selected perspectives into account
3572 std::list<Persp3D *> sel_persps = sp_desktop_selection(inkscape_active_desktop())->perspList();
3573 if (sel_persps.empty()) {
3574 // this can happen when the document is created; we silently ignore it
3575 return;
3576 }
3577 Persp3D *persp = sel_persps.front();
3579 bool set_infinite = gtk_toggle_action_get_active(act);
3580 persp3d_set_VP_state (persp, axis, set_infinite ? Proj::VP_INFINITE : Proj::VP_FINITE);
3581 }
3583 static void box3d_vp_x_state_changed( GtkToggleAction *act, GtkAction *box3d_angle )
3584 {
3585 box3d_vp_state_changed(act, box3d_angle, Proj::X);
3586 }
3588 static void box3d_vp_y_state_changed( GtkToggleAction *act, GtkAction *box3d_angle )
3589 {
3590 box3d_vp_state_changed(act, box3d_angle, Proj::Y);
3591 }
3593 static void box3d_vp_z_state_changed( GtkToggleAction *act, GtkAction *box3d_angle )
3594 {
3595 box3d_vp_state_changed(act, box3d_angle, Proj::Z);
3596 }
3598 static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
3599 {
3600 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
3601 EgeAdjustmentAction* eact = 0;
3602 SPDocument *document = sp_desktop_document (desktop);
3603 Persp3DImpl *persp_impl = document->getCurrentPersp3DImpl();
3605 EgeAdjustmentAction* box3d_angle_x = 0;
3606 EgeAdjustmentAction* box3d_angle_y = 0;
3607 EgeAdjustmentAction* box3d_angle_z = 0;
3609 /* Angle X */
3610 {
3611 gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0 };
3612 gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
3613 eact = create_adjustment_action( "3DBoxAngleXAction",
3614 _("Angle in X direction"), _("Angle X:"),
3615 // Translators: PL is short for 'perspective line'
3616 _("Angle of PLs in X direction"),
3617 "/tools/shapes/3dbox/box3d_angle_x", 30,
3618 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-box3d",
3619 -360.0, 360.0, 1.0, 10.0,
3620 labels, values, G_N_ELEMENTS(labels),
3621 box3d_angle_x_value_changed );
3622 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3623 g_object_set_data( holder, "box3d_angle_x_action", eact );
3624 box3d_angle_x = eact;
3625 }
3627 if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::X)) {
3628 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
3629 } else {
3630 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
3631 }
3634 /* VP X state */
3635 {
3636 InkToggleAction* act = ink_toggle_action_new( "3DBoxVPXStateAction",
3637 // Translators: VP is short for 'vanishing point'
3638 _("State of VP in X direction"),
3639 _("Toggle VP in X direction between 'finite' and 'infinite' (=parallel)"),
3640 INKSCAPE_ICON_PERSPECTIVE_PARALLEL,
3641 Inkscape::ICON_SIZE_DECORATION );
3642 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
3643 g_object_set_data( holder, "box3d_vp_x_state_action", act );
3644 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(box3d_vp_x_state_changed), box3d_angle_x );
3645 gtk_action_set_sensitive( GTK_ACTION(box3d_angle_x), !prefs->getBool("/tools/shapes/3dbox/vp_x_state", true) );
3646 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/shapes/3dbox/vp_x_state", true) );
3647 }
3649 /* Angle Y */
3650 {
3651 gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0 };
3652 gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
3653 eact = create_adjustment_action( "3DBoxAngleYAction",
3654 _("Angle in Y direction"), _("Angle Y:"),
3655 // Translators: PL is short for 'perspective line'
3656 _("Angle of PLs in Y direction"),
3657 "/tools/shapes/3dbox/box3d_angle_y", 30,
3658 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
3659 -360.0, 360.0, 1.0, 10.0,
3660 labels, values, G_N_ELEMENTS(labels),
3661 box3d_angle_y_value_changed );
3662 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3663 g_object_set_data( holder, "box3d_angle_y_action", eact );
3664 box3d_angle_y = eact;
3665 }
3667 if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::Y)) {
3668 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
3669 } else {
3670 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
3671 }
3673 /* VP Y state */
3674 {
3675 InkToggleAction* act = ink_toggle_action_new( "3DBoxVPYStateAction",
3676 // Translators: VP is short for 'vanishing point'
3677 _("State of VP in Y direction"),
3678 _("Toggle VP in Y direction between 'finite' and 'infinite' (=parallel)"),
3679 INKSCAPE_ICON_PERSPECTIVE_PARALLEL,
3680 Inkscape::ICON_SIZE_DECORATION );
3681 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
3682 g_object_set_data( holder, "box3d_vp_y_state_action", act );
3683 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(box3d_vp_y_state_changed), box3d_angle_y );
3684 gtk_action_set_sensitive( GTK_ACTION(box3d_angle_y), !prefs->getBool("/tools/shapes/3dbox/vp_y_state", true) );
3685 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/shapes/3dbox/vp_y_state", true) );
3686 }
3688 /* Angle Z */
3689 {
3690 gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0 };
3691 gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
3692 eact = create_adjustment_action( "3DBoxAngleZAction",
3693 _("Angle in Z direction"), _("Angle Z:"),
3694 // Translators: PL is short for 'perspective line'
3695 _("Angle of PLs in Z direction"),
3696 "/tools/shapes/3dbox/box3d_angle_z", 30,
3697 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
3698 -360.0, 360.0, 1.0, 10.0,
3699 labels, values, G_N_ELEMENTS(labels),
3700 box3d_angle_z_value_changed );
3701 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3702 g_object_set_data( holder, "box3d_angle_z_action", eact );
3703 box3d_angle_z = eact;
3704 }
3706 if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::Z)) {
3707 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
3708 } else {
3709 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
3710 }
3712 /* VP Z state */
3713 {
3714 InkToggleAction* act = ink_toggle_action_new( "3DBoxVPZStateAction",
3715 // Translators: VP is short for 'vanishing point'
3716 _("State of VP in Z direction"),
3717 _("Toggle VP in Z direction between 'finite' and 'infinite' (=parallel)"),
3718 INKSCAPE_ICON_PERSPECTIVE_PARALLEL,
3719 Inkscape::ICON_SIZE_DECORATION );
3720 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
3721 g_object_set_data( holder, "box3d_vp_z_state_action", act );
3722 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(box3d_vp_z_state_changed), box3d_angle_z );
3723 gtk_action_set_sensitive( GTK_ACTION(box3d_angle_z), !prefs->getBool("/tools/shapes/3dbox/vp_z_state", true) );
3724 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/shapes/3dbox/vp_z_state", true) );
3725 }
3727 sigc::connection *connection = new sigc::connection(
3728 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(box3d_toolbox_selection_changed), (GObject *)holder))
3729 );
3730 g_signal_connect(holder, "destroy", G_CALLBACK(delete_connection), connection);
3731 g_signal_connect(holder, "destroy", G_CALLBACK(purge_repr_listener), holder);
3732 }
3734 //########################
3735 //## Spiral ##
3736 //########################
3738 static void sp_spl_tb_value_changed(GtkAdjustment *adj, GObject *tbl, Glib::ustring const &value_name)
3739 {
3740 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
3742 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
3743 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
3744 prefs->setDouble("/tools/shapes/spiral/" + value_name, adj->value);
3745 }
3747 // quit if run by the attr_changed listener
3748 if (g_object_get_data( tbl, "freeze" )) {
3749 return;
3750 }
3752 // in turn, prevent listener from responding
3753 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
3755 gchar* namespaced_name = g_strconcat("sodipodi:", value_name.data(), NULL);
3757 bool modmade = false;
3758 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
3759 items != NULL;
3760 items = items->next)
3761 {
3762 if (SP_IS_SPIRAL((SPItem *) items->data)) {
3763 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
3764 sp_repr_set_svg_double( repr, namespaced_name, adj->value );
3765 SP_OBJECT((SPItem *) items->data)->updateRepr();
3766 modmade = true;
3767 }
3768 }
3770 g_free(namespaced_name);
3772 if (modmade) {
3773 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SPIRAL,
3774 _("Change spiral"));
3775 }
3777 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
3778 }
3780 static void sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GObject *tbl)
3781 {
3782 sp_spl_tb_value_changed(adj, tbl, "revolution");
3783 }
3785 static void sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GObject *tbl)
3786 {
3787 sp_spl_tb_value_changed(adj, tbl, "expansion");
3788 }
3790 static void sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GObject *tbl)
3791 {
3792 sp_spl_tb_value_changed(adj, tbl, "t0");
3793 }
3795 static void sp_spl_tb_defaults(GtkWidget * /*widget*/, GtkObject *obj)
3796 {
3797 GtkWidget *tbl = GTK_WIDGET(obj);
3799 GtkAdjustment *adj;
3801 // fixme: make settable
3802 gdouble rev = 5;
3803 gdouble exp = 1.0;
3804 gdouble t0 = 0.0;
3806 adj = (GtkAdjustment*)gtk_object_get_data(obj, "revolution");
3807 gtk_adjustment_set_value(adj, rev);
3808 gtk_adjustment_value_changed(adj);
3810 adj = (GtkAdjustment*)gtk_object_get_data(obj, "expansion");
3811 gtk_adjustment_set_value(adj, exp);
3812 gtk_adjustment_value_changed(adj);
3814 adj = (GtkAdjustment*)gtk_object_get_data(obj, "t0");
3815 gtk_adjustment_set_value(adj, t0);
3816 gtk_adjustment_value_changed(adj);
3818 spinbutton_defocus(GTK_OBJECT(tbl));
3819 }
3822 static void spiral_tb_event_attr_changed(Inkscape::XML::Node *repr,
3823 gchar const * /*name*/,
3824 gchar const * /*old_value*/,
3825 gchar const * /*new_value*/,
3826 bool /*is_interactive*/,
3827 gpointer data)
3828 {
3829 GtkWidget *tbl = GTK_WIDGET(data);
3831 // quit if run by the _changed callbacks
3832 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
3833 return;
3834 }
3836 // in turn, prevent callbacks from responding
3837 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
3839 GtkAdjustment *adj;
3840 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "revolution");
3841 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:revolution", 3.0)));
3843 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "expansion");
3844 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:expansion", 1.0)));
3846 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "t0");
3847 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:t0", 0.0)));
3849 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
3850 }
3853 static Inkscape::XML::NodeEventVector spiral_tb_repr_events = {
3854 NULL, /* child_added */
3855 NULL, /* child_removed */
3856 spiral_tb_event_attr_changed,
3857 NULL, /* content_changed */
3858 NULL /* order_changed */
3859 };
3861 static void sp_spiral_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
3862 {
3863 int n_selected = 0;
3864 Inkscape::XML::Node *repr = NULL;
3866 purge_repr_listener( tbl, tbl );
3868 for (GSList const *items = selection->itemList();
3869 items != NULL;
3870 items = items->next)
3871 {
3872 if (SP_IS_SPIRAL((SPItem *) items->data)) {
3873 n_selected++;
3874 repr = SP_OBJECT_REPR((SPItem *) items->data);
3875 }
3876 }
3878 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
3880 if (n_selected == 0) {
3881 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
3882 } else if (n_selected == 1) {
3883 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
3885 if (repr) {
3886 g_object_set_data( tbl, "repr", repr );
3887 Inkscape::GC::anchor(repr);
3888 sp_repr_add_listener(repr, &spiral_tb_repr_events, tbl);
3889 sp_repr_synthesize_events(repr, &spiral_tb_repr_events, tbl);
3890 }
3891 } else {
3892 // FIXME: implement averaging of all parameters for multiple selected
3893 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
3894 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
3895 }
3896 }
3899 static void sp_spiral_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
3900 {
3901 EgeAdjustmentAction* eact = 0;
3902 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
3904 {
3905 EgeOutputAction* act = ege_output_action_new( "SpiralStateAction", _("<b>New:</b>"), "", 0 );
3906 ege_output_action_set_use_markup( act, TRUE );
3907 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
3908 g_object_set_data( holder, "mode_action", act );
3909 }
3911 /* Revolution */
3912 {
3913 gchar const* labels[] = {_("just a curve"), 0, _("one full revolution"), 0, 0, 0, 0, 0, 0};
3914 gdouble values[] = {0.01, 0.5, 1, 2, 3, 5, 10, 20, 50, 100};
3915 eact = create_adjustment_action( "SpiralRevolutionAction",
3916 _("Number of turns"), _("Turns:"), _("Number of revolutions"),
3917 "/tools/shapes/spiral/revolution", 3.0,
3918 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-spiral",
3919 0.01, 1024.0, 0.1, 1.0,
3920 labels, values, G_N_ELEMENTS(labels),
3921 sp_spl_tb_revolution_value_changed, 1, 2);
3922 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3923 }
3925 /* Expansion */
3926 {
3927 gchar const* labels[] = {_("circle"), _("edge is much denser"), _("edge is denser"), _("even"), _("center is denser"), _("center is much denser"), 0};
3928 gdouble values[] = {0, 0.1, 0.5, 1, 1.5, 5, 20};
3929 eact = create_adjustment_action( "SpiralExpansionAction",
3930 _("Divergence"), _("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
3931 "/tools/shapes/spiral/expansion", 1.0,
3932 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
3933 0.0, 1000.0, 0.01, 1.0,
3934 labels, values, G_N_ELEMENTS(labels),
3935 sp_spl_tb_expansion_value_changed);
3936 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3937 }
3939 /* T0 */
3940 {
3941 gchar const* labels[] = {_("starts from center"), _("starts mid-way"), _("starts near edge")};
3942 gdouble values[] = {0, 0.5, 0.9};
3943 eact = create_adjustment_action( "SpiralT0Action",
3944 _("Inner radius"), _("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
3945 "/tools/shapes/spiral/t0", 0.0,
3946 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
3947 0.0, 0.999, 0.01, 1.0,
3948 labels, values, G_N_ELEMENTS(labels),
3949 sp_spl_tb_t0_value_changed);
3950 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
3951 }
3953 /* Reset */
3954 {
3955 InkAction* inky = ink_action_new( "SpiralResetAction",
3956 _("Defaults"),
3957 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
3958 GTK_STOCK_CLEAR,
3959 secondarySize );
3960 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_spl_tb_defaults), holder );
3961 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
3962 }
3965 sigc::connection *connection = new sigc::connection(
3966 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GObject *)holder))
3967 );
3968 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
3969 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
3970 }
3972 //########################
3973 //## Pen/Pencil ##
3974 //########################
3976 /* This is used in generic functions below to share large portions of code between pen and pencil tool */
3977 static Glib::ustring const freehand_tool_name(GObject *dataKludge)
3978 {
3979 SPDesktop *desktop = (SPDesktop *) g_object_get_data(dataKludge, "desktop");
3980 return ( tools_isactive(desktop, TOOLS_FREEHAND_PEN)
3981 ? "/tools/freehand/pen"
3982 : "/tools/freehand/pencil" );
3983 }
3985 static void freehand_mode_changed(EgeSelectOneAction* act, GObject* tbl)
3986 {
3987 gint mode = ege_select_one_action_get_active(act);
3989 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
3990 prefs->setInt(freehand_tool_name(tbl) + "/freehand-mode", mode);
3992 SPDesktop *desktop = (SPDesktop *) g_object_get_data(tbl, "desktop");
3994 // in pen tool we have more options than in pencil tool; if one of them was chosen, we do any
3995 // preparatory work here
3996 if (SP_IS_PEN_CONTEXT(desktop->event_context)) {
3997 SPPenContext *pc = SP_PEN_CONTEXT(desktop->event_context);
3998 sp_pen_context_set_polyline_mode(pc);
3999 }
4000 }
4002 static void sp_add_freehand_mode_toggle(GtkActionGroup* mainActions, GObject* holder, bool tool_is_pencil)
4003 {
4004 /* Freehand mode toggle buttons */
4005 {
4006 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4007 guint freehandMode = prefs->getInt(( tool_is_pencil ? "/tools/freehand/pencil/freehand-mode" : "/tools/freehand/pen/freehand-mode" ), 0);
4008 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
4010 {
4011 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
4013 GtkTreeIter iter;
4014 gtk_list_store_append( model, &iter );
4015 gtk_list_store_set( model, &iter,
4016 0, _("Bezier"),
4017 1, _("Create regular Bezier path"),
4018 2, INKSCAPE_ICON_PATH_MODE_BEZIER,
4019 -1 );
4021 gtk_list_store_append( model, &iter );
4022 gtk_list_store_set( model, &iter,
4023 0, _("Spiro"),
4024 1, _("Create Spiro path"),
4025 2, INKSCAPE_ICON_PATH_MODE_SPIRO,
4026 -1 );
4028 if (!tool_is_pencil) {
4029 gtk_list_store_append( model, &iter );
4030 gtk_list_store_set( model, &iter,
4031 0, _("Zigzag"),
4032 1, _("Create a sequence of straight line segments"),
4033 2, INKSCAPE_ICON_PATH_MODE_POLYLINE,
4034 -1 );
4036 gtk_list_store_append( model, &iter );
4037 gtk_list_store_set( model, &iter,
4038 0, _("Paraxial"),
4039 1, _("Create a sequence of paraxial line segments"),
4040 2, INKSCAPE_ICON_PATH_MODE_POLYLINE_PARAXIAL,
4041 -1 );
4042 }
4044 EgeSelectOneAction* act = ege_select_one_action_new(tool_is_pencil ?
4045 "FreehandModeActionPencil" :
4046 "FreehandModeActionPen",
4047 (_("Mode:")), (_("Mode of new lines drawn by this tool")), NULL, GTK_TREE_MODEL(model) );
4048 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
4050 ege_select_one_action_set_appearance( act, "full" );
4051 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
4052 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
4053 ege_select_one_action_set_icon_column( act, 2 );
4054 ege_select_one_action_set_icon_size( act, secondarySize );
4055 ege_select_one_action_set_tooltip_column( act, 1 );
4057 ege_select_one_action_set_active( act, freehandMode);
4058 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(freehand_mode_changed), holder);
4059 }
4060 }
4061 }
4063 static void freehand_change_shape(EgeSelectOneAction* act, GObject *dataKludge) {
4064 gint shape = ege_select_one_action_get_active( act );
4065 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4066 prefs->setInt(freehand_tool_name(dataKludge) + "/shape", shape);
4067 }
4069 /**
4070 * \brief Generate the list of freehand advanced shape option entries.
4071 */
4072 static GList * freehand_shape_dropdown_items_list() {
4073 GList *glist = NULL;
4075 glist = g_list_append (glist, _("None"));
4076 glist = g_list_append (glist, _("Triangle in"));
4077 glist = g_list_append (glist, _("Triangle out"));
4078 glist = g_list_append (glist, _("Ellipse"));
4079 glist = g_list_append (glist, _("From clipboard"));
4081 return glist;
4082 }
4084 static void freehand_add_advanced_shape_options(GtkActionGroup* mainActions, GObject* holder, bool tool_is_pencil)
4085 {
4086 /*advanced shape options */
4087 {
4088 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4089 GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
4091 GList* items = 0;
4092 gint count = 0;
4093 for ( items = freehand_shape_dropdown_items_list(); items ; items = g_list_next(items) )
4094 {
4095 GtkTreeIter iter;
4096 gtk_list_store_append( model, &iter );
4097 gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
4098 count++;
4099 }
4100 g_list_free( items );
4101 items = 0;
4102 EgeSelectOneAction* act1 = ege_select_one_action_new(
4103 tool_is_pencil ? "SetPencilShapeAction" : "SetPenShapeAction",
4104 _("Shape:"), (_("Shape of new paths drawn by this tool")), NULL, GTK_TREE_MODEL(model));
4105 g_object_set( act1, "short_label", _("Shape:"), NULL );
4106 ege_select_one_action_set_appearance( act1, "compact" );
4107 ege_select_one_action_set_active( act1, prefs->getInt(( tool_is_pencil ? "/tools/freehand/pencil/shape" : "/tools/freehand/pen/shape" ), 0) );
4108 g_signal_connect( G_OBJECT(act1), "changed", G_CALLBACK(freehand_change_shape), holder );
4109 gtk_action_group_add_action( mainActions, GTK_ACTION(act1) );
4110 g_object_set_data( holder, "shape_action", act1 );
4111 }
4112 }
4114 static void sp_pen_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* mainActions, GObject* holder)
4115 {
4116 sp_add_freehand_mode_toggle(mainActions, holder, false);
4117 freehand_add_advanced_shape_options(mainActions, holder, false);
4118 }
4121 static void sp_pencil_tb_defaults(GtkWidget * /*widget*/, GtkObject *obj)
4122 {
4123 GtkWidget *tbl = GTK_WIDGET(obj);
4125 GtkAdjustment *adj;
4127 // fixme: make settable
4128 gdouble tolerance = 4;
4130 adj = (GtkAdjustment*)gtk_object_get_data(obj, "tolerance");
4131 gtk_adjustment_set_value(adj, tolerance);
4132 gtk_adjustment_value_changed(adj);
4134 spinbutton_defocus(GTK_OBJECT(tbl));
4135 }
4137 static void sp_pencil_tb_tolerance_value_changed(GtkAdjustment *adj, GObject *tbl)
4138 {
4139 // quit if run by the attr_changed listener
4140 if (g_object_get_data( tbl, "freeze" )) {
4141 return;
4142 }
4143 // in turn, prevent listener from responding
4144 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4145 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
4146 prefs->setDouble("/tools/freehand/pencil/tolerance", adj->value);
4147 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
4148 }
4150 /*
4151 class PencilToleranceObserver : public Inkscape::Preferences::Observer {
4152 public:
4153 PencilToleranceObserver(Glib::ustring const &path, GObject *x) : Observer(path), _obj(x)
4154 {
4155 g_object_set_data(_obj, "prefobserver", this);
4156 }
4157 virtual ~PencilToleranceObserver() {
4158 if (g_object_get_data(_obj, "prefobserver") == this) {
4159 g_object_set_data(_obj, "prefobserver", NULL);
4160 }
4161 }
4162 virtual void notify(Inkscape::Preferences::Entry const &val) {
4163 GObject* tbl = _obj;
4164 if (g_object_get_data( tbl, "freeze" )) {
4165 return;
4166 }
4167 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
4169 GtkAdjustment * adj = (GtkAdjustment*)g_object_get_data(tbl, "tolerance");
4171 double v = val.getDouble(adj->value);
4172 gtk_adjustment_set_value(adj, v);
4173 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
4174 }
4175 private:
4176 GObject *_obj;
4177 };
4178 */
4180 static void sp_pencil_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
4181 {
4182 sp_add_freehand_mode_toggle(mainActions, holder, true);
4184 EgeAdjustmentAction* eact = 0;
4186 /* Tolerance */
4187 {
4188 gchar const* labels[] = {_("(many nodes, rough)"), _("(default)"), 0, 0, 0, 0, _("(few nodes, smooth)")};
4189 gdouble values[] = {1, 10, 20, 30, 50, 75, 100};
4190 eact = create_adjustment_action( "PencilToleranceAction",
4191 _("Smoothing:"), _("Smoothing: "),
4192 _("How much smoothing (simplifying) is applied to the line"),
4193 "/tools/freehand/pencil/tolerance",
4194 3.0,
4195 GTK_WIDGET(desktop->canvas), NULL,
4196 holder, TRUE, "altx-pencil",
4197 1, 100.0, 0.5, 1.0,
4198 labels, values, G_N_ELEMENTS(labels),
4199 sp_pencil_tb_tolerance_value_changed,
4200 1, 2);
4201 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4202 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4203 }
4205 /* advanced shape options */
4206 freehand_add_advanced_shape_options(mainActions, holder, true);
4208 /* Reset */
4209 {
4210 InkAction* inky = ink_action_new( "PencilResetAction",
4211 _("Defaults"),
4212 _("Reset pencil parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
4213 GTK_STOCK_CLEAR,
4214 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
4215 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_pencil_tb_defaults), holder );
4216 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
4217 }
4219 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
4221 }
4224 //########################
4225 //## Tweak ##
4226 //########################
4228 static void sp_tweak_width_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4229 {
4230 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4231 prefs->setDouble( "/tools/tweak/width", adj->value * 0.01 );
4232 }
4234 static void sp_tweak_force_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4235 {
4236 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4237 prefs->setDouble( "/tools/tweak/force", adj->value * 0.01 );
4238 }
4240 static void sp_tweak_pressure_state_changed( GtkToggleAction *act, gpointer /*data*/ )
4241 {
4242 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4243 prefs->setBool("/tools/tweak/usepressure", gtk_toggle_action_get_active(act));
4244 }
4246 static void sp_tweak_mode_changed( EgeSelectOneAction *act, GObject *tbl )
4247 {
4248 int mode = ege_select_one_action_get_active( act );
4249 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4250 prefs->setInt("/tools/tweak/mode", mode);
4252 static gchar const* names[] = {"tweak_doh", "tweak_dos", "tweak_dol", "tweak_doo", "tweak_channels_label"};
4253 bool flag = ((mode == TWEAK_MODE_COLORPAINT) || (mode == TWEAK_MODE_COLORJITTER));
4254 for (size_t i = 0; i < G_N_ELEMENTS(names); ++i) {
4255 GtkAction *act = GTK_ACTION(g_object_get_data( tbl, names[i] ));
4256 if (act) {
4257 gtk_action_set_sensitive(act, flag);
4258 }
4259 }
4260 GtkAction *fid = GTK_ACTION(g_object_get_data( tbl, "tweak_fidelity"));
4261 if (fid) {
4262 gtk_action_set_sensitive(fid, !flag);
4263 }
4264 }
4266 static void sp_tweak_fidelity_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4267 {
4268 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4269 prefs->setDouble( "/tools/tweak/fidelity", adj->value * 0.01 );
4270 }
4272 static void tweak_toggle_doh(GtkToggleAction *act, gpointer /*data*/) {
4273 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4274 prefs->setBool("/tools/tweak/doh", gtk_toggle_action_get_active(act));
4275 }
4276 static void tweak_toggle_dos(GtkToggleAction *act, gpointer /*data*/) {
4277 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4278 prefs->setBool("/tools/tweak/dos", gtk_toggle_action_get_active(act));
4279 }
4280 static void tweak_toggle_dol(GtkToggleAction *act, gpointer /*data*/) {
4281 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4282 prefs->setBool("/tools/tweak/dol", gtk_toggle_action_get_active(act));
4283 }
4284 static void tweak_toggle_doo(GtkToggleAction *act, gpointer /*data*/) {
4285 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4286 prefs->setBool("/tools/tweak/doo", gtk_toggle_action_get_active(act));
4287 }
4289 static void sp_tweak_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
4290 {
4291 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
4292 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4294 {
4295 /* Width */
4296 gchar const* labels[] = {_("(pinch tweak)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad tweak)")};
4297 gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
4298 EgeAdjustmentAction *eact = create_adjustment_action( "TweakWidthAction",
4299 _("Width"), _("Width:"), _("The width of the tweak area (relative to the visible canvas area)"),
4300 "/tools/tweak/width", 15,
4301 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-tweak",
4302 1, 100, 1.0, 10.0,
4303 labels, values, G_N_ELEMENTS(labels),
4304 sp_tweak_width_value_changed, 0.01, 0, 100 );
4305 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4306 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4307 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4308 }
4311 {
4312 /* Force */
4313 gchar const* labels[] = {_("(minimum force)"), 0, 0, _("(default)"), 0, 0, 0, _("(maximum force)")};
4314 gdouble values[] = {1, 5, 10, 20, 30, 50, 70, 100};
4315 EgeAdjustmentAction *eact = create_adjustment_action( "TweakForceAction",
4316 _("Force"), _("Force:"), _("The force of the tweak action"),
4317 "/tools/tweak/force", 20,
4318 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "tweak-force",
4319 1, 100, 1.0, 10.0,
4320 labels, values, G_N_ELEMENTS(labels),
4321 sp_tweak_force_value_changed, 0.01, 0, 100 );
4322 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4323 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4324 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4325 }
4327 /* Mode */
4328 {
4329 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
4331 GtkTreeIter iter;
4332 gtk_list_store_append( model, &iter );
4333 gtk_list_store_set( model, &iter,
4334 0, _("Move mode"),
4335 1, _("Move objects in any direction"),
4336 2, INKSCAPE_ICON_OBJECT_TWEAK_PUSH,
4337 -1 );
4339 gtk_list_store_append( model, &iter );
4340 gtk_list_store_set( model, &iter,
4341 0, _("Move in/out mode"),
4342 1, _("Move objects towards cursor; with Shift from cursor"),
4343 2, INKSCAPE_ICON_OBJECT_TWEAK_ATTRACT,
4344 -1 );
4346 gtk_list_store_append( model, &iter );
4347 gtk_list_store_set( model, &iter,
4348 0, _("Move jitter mode"),
4349 1, _("Move objects in random directions"),
4350 2, INKSCAPE_ICON_OBJECT_TWEAK_RANDOMIZE,
4351 -1 );
4353 gtk_list_store_append( model, &iter );
4354 gtk_list_store_set( model, &iter,
4355 0, _("Scale mode"),
4356 1, _("Shrink objects, with Shift enlarge"),
4357 2, INKSCAPE_ICON_OBJECT_TWEAK_SHRINK,
4358 -1 );
4360 gtk_list_store_append( model, &iter );
4361 gtk_list_store_set( model, &iter,
4362 0, _("Rotate mode"),
4363 1, _("Rotate objects, with Shift counterclockwise"),
4364 2, INKSCAPE_ICON_OBJECT_TWEAK_ROTATE,
4365 -1 );
4367 gtk_list_store_append( model, &iter );
4368 gtk_list_store_set( model, &iter,
4369 0, _("Duplicate/delete mode"),
4370 1, _("Duplicate objects, with Shift delete"),
4371 2, INKSCAPE_ICON_OBJECT_TWEAK_DUPLICATE,
4372 -1 );
4374 gtk_list_store_append( model, &iter );
4375 gtk_list_store_set( model, &iter,
4376 0, _("Push mode"),
4377 1, _("Push parts of paths in any direction"),
4378 2, INKSCAPE_ICON_PATH_TWEAK_PUSH,
4379 -1 );
4381 gtk_list_store_append( model, &iter );
4382 gtk_list_store_set( model, &iter,
4383 0, _("Shrink/grow mode"),
4384 1, _("Shrink (inset) parts of paths; with Shift grow (outset)"),
4385 2, INKSCAPE_ICON_PATH_TWEAK_SHRINK,
4386 -1 );
4388 gtk_list_store_append( model, &iter );
4389 gtk_list_store_set( model, &iter,
4390 0, _("Attract/repel mode"),
4391 1, _("Attract parts of paths towards cursor; with Shift from cursor"),
4392 2, INKSCAPE_ICON_PATH_TWEAK_ATTRACT,
4393 -1 );
4395 gtk_list_store_append( model, &iter );
4396 gtk_list_store_set( model, &iter,
4397 0, _("Roughen mode"),
4398 1, _("Roughen parts of paths"),
4399 2, INKSCAPE_ICON_PATH_TWEAK_ROUGHEN,
4400 -1 );
4402 gtk_list_store_append( model, &iter );
4403 gtk_list_store_set( model, &iter,
4404 0, _("Color paint mode"),
4405 1, _("Paint the tool's color upon selected objects"),
4406 2, INKSCAPE_ICON_OBJECT_TWEAK_PAINT,
4407 -1 );
4409 gtk_list_store_append( model, &iter );
4410 gtk_list_store_set( model, &iter,
4411 0, _("Color jitter mode"),
4412 1, _("Jitter the colors of selected objects"),
4413 2, INKSCAPE_ICON_OBJECT_TWEAK_JITTER_COLOR,
4414 -1 );
4416 gtk_list_store_append( model, &iter );
4417 gtk_list_store_set( model, &iter,
4418 0, _("Blur mode"),
4419 1, _("Blur selected objects more; with Shift, blur less"),
4420 2, INKSCAPE_ICON_OBJECT_TWEAK_BLUR,
4421 -1 );
4424 EgeSelectOneAction* act = ege_select_one_action_new( "TweakModeAction", _("Mode"), (""), NULL, GTK_TREE_MODEL(model) );
4425 g_object_set( act, "short_label", _("Mode:"), NULL );
4426 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
4427 g_object_set_data( holder, "mode_action", act );
4429 ege_select_one_action_set_appearance( act, "full" );
4430 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
4431 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
4432 ege_select_one_action_set_icon_column( act, 2 );
4433 ege_select_one_action_set_icon_size( act, secondarySize );
4434 ege_select_one_action_set_tooltip_column( act, 1 );
4436 gint mode = prefs->getInt("/tools/tweak/mode", 0);
4437 ege_select_one_action_set_active( act, mode );
4438 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_tweak_mode_changed), holder );
4440 g_object_set_data( G_OBJECT(holder), "tweak_tool_mode", act);
4441 }
4443 guint mode = prefs->getInt("/tools/tweak/mode", 0);
4445 {
4446 EgeOutputAction* act = ege_output_action_new( "TweakChannelsLabel", _("Channels:"), "", 0 );
4447 ege_output_action_set_use_markup( act, TRUE );
4448 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4449 if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
4450 gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
4451 }
4452 g_object_set_data( holder, "tweak_channels_label", act);
4453 }
4455 {
4456 InkToggleAction* act = ink_toggle_action_new( "TweakDoH",
4457 _("Hue"),
4458 _("In color mode, act on objects' hue"),
4459 NULL,
4460 Inkscape::ICON_SIZE_DECORATION );
4461 //TRANSLATORS: "H" here stands for hue
4462 g_object_set( act, "short_label", _("H"), NULL );
4463 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4464 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_doh), desktop );
4465 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/doh", true) );
4466 if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
4467 gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
4468 }
4469 g_object_set_data( holder, "tweak_doh", act);
4470 }
4471 {
4472 InkToggleAction* act = ink_toggle_action_new( "TweakDoS",
4473 _("Saturation"),
4474 _("In color mode, act on objects' saturation"),
4475 NULL,
4476 Inkscape::ICON_SIZE_DECORATION );
4477 //TRANSLATORS: "S" here stands for Saturation
4478 g_object_set( act, "short_label", _("S"), NULL );
4479 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4480 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_dos), desktop );
4481 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/dos", true) );
4482 if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
4483 gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
4484 }
4485 g_object_set_data( holder, "tweak_dos", act );
4486 }
4487 {
4488 InkToggleAction* act = ink_toggle_action_new( "TweakDoL",
4489 _("Lightness"),
4490 _("In color mode, act on objects' lightness"),
4491 NULL,
4492 Inkscape::ICON_SIZE_DECORATION );
4493 //TRANSLATORS: "L" here stands for Lightness
4494 g_object_set( act, "short_label", _("L"), NULL );
4495 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4496 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_dol), desktop );
4497 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/dol", true) );
4498 if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
4499 gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
4500 }
4501 g_object_set_data( holder, "tweak_dol", act );
4502 }
4503 {
4504 InkToggleAction* act = ink_toggle_action_new( "TweakDoO",
4505 _("Opacity"),
4506 _("In color mode, act on objects' opacity"),
4507 NULL,
4508 Inkscape::ICON_SIZE_DECORATION );
4509 //TRANSLATORS: "O" here stands for Opacity
4510 g_object_set( act, "short_label", _("O"), NULL );
4511 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4512 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_doo), desktop );
4513 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/doo", true) );
4514 if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
4515 gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
4516 }
4517 g_object_set_data( holder, "tweak_doo", act );
4518 }
4520 { /* Fidelity */
4521 gchar const* labels[] = {_("(rough, simplified)"), 0, 0, _("(default)"), 0, 0, _("(fine, but many nodes)")};
4522 gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
4523 EgeAdjustmentAction *eact = create_adjustment_action( "TweakFidelityAction",
4524 _("Fidelity"), _("Fidelity:"),
4525 _("Low fidelity simplifies paths; high fidelity preserves path features but may generate a lot of new nodes"),
4526 "/tools/tweak/fidelity", 50,
4527 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "tweak-fidelity",
4528 1, 100, 1.0, 10.0,
4529 labels, values, G_N_ELEMENTS(labels),
4530 sp_tweak_fidelity_value_changed, 0.01, 0, 100 );
4531 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4532 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4533 if (mode == TWEAK_MODE_COLORPAINT || mode == TWEAK_MODE_COLORJITTER) {
4534 gtk_action_set_sensitive (GTK_ACTION(eact), FALSE);
4535 }
4536 g_object_set_data( holder, "tweak_fidelity", eact );
4537 }
4540 /* Use Pressure button */
4541 {
4542 InkToggleAction* act = ink_toggle_action_new( "TweakPressureAction",
4543 _("Pressure"),
4544 _("Use the pressure of the input device to alter the force of tweak action"),
4545 INKSCAPE_ICON_DRAW_USE_PRESSURE,
4546 Inkscape::ICON_SIZE_DECORATION );
4547 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4548 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_tweak_pressure_state_changed), NULL);
4549 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/usepressure", true) );
4550 }
4552 }
4555 //########################
4556 //## Spray ##
4557 //########################
4559 static void sp_spray_width_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4560 {
4561 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4562 prefs->setDouble( "/tools/spray/width", adj->value );
4563 }
4565 static void sp_spray_mean_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4566 {
4567 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4568 prefs->setDouble( "/tools/spray/mean", adj->value );
4569 }
4571 static void sp_spray_standard_deviation_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4572 {
4573 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4574 prefs->setDouble( "/tools/spray/standard_deviation", adj->value );
4575 }
4577 static void sp_spray_pressure_state_changed( GtkToggleAction *act, gpointer /*data*/ )
4578 {
4579 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4580 prefs->setBool("/tools/spray/usepressure", gtk_toggle_action_get_active(act));
4581 }
4583 static void sp_spray_mode_changed( EgeSelectOneAction *act, GObject * /*tbl*/ )
4584 {
4585 int mode = ege_select_one_action_get_active( act );
4586 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4587 prefs->setInt("/tools/spray/mode", mode);
4588 }
4590 static void sp_spray_population_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4591 {
4592 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4593 prefs->setDouble( "/tools/spray/population", adj->value );
4594 }
4596 static void sp_spray_rotation_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4597 {
4598 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4599 prefs->setDouble( "/tools/spray/rotation_variation", adj->value );
4600 }
4602 static void sp_spray_scale_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
4603 {
4604 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4605 prefs->setDouble( "/tools/spray/scale_variation", adj->value );
4606 }
4609 static void sp_spray_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
4610 {
4611 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
4612 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4614 {
4615 /* Width */
4616 gchar const* labels[] = {_("(narrow spray)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad spray)")};
4617 gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
4618 EgeAdjustmentAction *eact = create_adjustment_action( "SprayWidthAction",
4619 _("Width"), _("Width:"), _("The width of the spray area (relative to the visible canvas area)"),
4620 "/tools/spray/width", 15,
4621 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-spray",
4622 1, 100, 1.0, 10.0,
4623 labels, values, G_N_ELEMENTS(labels),
4624 sp_spray_width_value_changed, 1, 0 );
4625 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4626 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4627 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4628 }
4630 {
4631 /* Mean */
4632 gchar const* labels[] = {_("(minimum mean)"), 0, 0, _("(default)"), 0, 0, 0, _("(maximum mean)")};
4633 gdouble values[] = {1, 5, 10, 20, 30, 50, 70, 100};
4634 EgeAdjustmentAction *eact = create_adjustment_action( "SprayMeanAction",
4635 _("Focus"), _("Focus:"), _("0 to spray a spot. Increase to enlarge the ring radius."),
4636 "/tools/spray/mean", 0,
4637 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-mean",
4638 0, 100, 1.0, 10.0,
4639 labels, values, G_N_ELEMENTS(labels),
4640 sp_spray_mean_value_changed, 1, 0 );
4641 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4642 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4643 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4644 }
4646 {
4647 /* Standard_deviation */
4648 gchar const* labels[] = {_("(minimum scatter)"), 0, 0, _("(default)"), 0, 0, 0, _("(maximum scatter)")};
4649 gdouble values[] = {1, 5, 10, 20, 30, 50, 70, 100};
4651 //TRANSLATORS: only translate "string" in "context|string".
4652 // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
4653 EgeAdjustmentAction *eact = create_adjustment_action( "SprayStandard_deviationAction",
4654 Q_("Toolbox|Scatter"), Q_("Toolbox|Scatter:"), _("Increase to scatter sprayed objects."),
4655 "/tools/spray/standard_deviation", 70,
4656 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-standard_deviation",
4657 1, 100, 1.0, 10.0,
4658 labels, values, G_N_ELEMENTS(labels),
4659 sp_spray_standard_deviation_value_changed, 1, 0 );
4660 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4661 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4662 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4663 }
4665 /* Mode */
4666 {
4667 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
4669 GtkTreeIter iter;
4670 gtk_list_store_append( model, &iter );
4671 gtk_list_store_set( model, &iter,
4672 0, _("Spray with copies"),
4673 1, _("Spray copies of the initial selection"),
4674 2, INKSCAPE_ICON_SPRAY_COPY_MODE,
4675 -1 );
4677 gtk_list_store_append( model, &iter );
4678 gtk_list_store_set( model, &iter,
4679 0, _("Spray with clones"),
4680 1, _("Spray clones of the initial selection"),
4681 2, INKSCAPE_ICON_SPRAY_CLONE_MODE,
4682 -1 );
4684 gtk_list_store_append( model, &iter );
4685 gtk_list_store_set( model, &iter,
4686 0, _("Spray single path"),
4687 1, _("Spray objects in a single path"),
4688 2, INKSCAPE_ICON_SPRAY_UNION_MODE,
4689 -1 );
4691 EgeSelectOneAction* act = ege_select_one_action_new( "SprayModeAction", _("Mode"), (""), NULL, GTK_TREE_MODEL(model) );
4692 g_object_set( act, "short_label", _("Mode:"), NULL );
4693 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
4694 g_object_set_data( holder, "mode_action", act );
4696 ege_select_one_action_set_appearance( act, "full" );
4697 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
4698 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
4699 ege_select_one_action_set_icon_column( act, 2 );
4700 ege_select_one_action_set_icon_size( act, secondarySize );
4701 ege_select_one_action_set_tooltip_column( act, 1 );
4703 gint mode = prefs->getInt("/tools/spray/mode", 1);
4704 ege_select_one_action_set_active( act, mode );
4705 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_spray_mode_changed), holder );
4707 g_object_set_data( G_OBJECT(holder), "spray_tool_mode", act);
4708 }
4710 { /* Population */
4711 gchar const* labels[] = {_("(low population)"), 0, 0, _("(default)"), 0, 0, _("(high population)")};
4712 gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
4713 EgeAdjustmentAction *eact = create_adjustment_action( "SprayPopulationAction",
4714 _("Amount"), _("Amount:"),
4715 _("Adjusts the number of items sprayed per clic."),
4716 "/tools/spray/population", 70,
4717 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-population",
4718 1, 100, 1.0, 10.0,
4719 labels, values, G_N_ELEMENTS(labels),
4720 sp_spray_population_value_changed, 1, 0 );
4721 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4722 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4723 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4724 g_object_set_data( holder, "spray_population", eact );
4725 }
4727 /* Use Pressure button */
4728 {
4729 InkToggleAction* act = ink_toggle_action_new( "SprayPressureAction",
4730 _("Pressure"),
4731 _("Use the pressure of the input device to alter the amount of sprayed objects."),
4732 "use_pressure",
4733 Inkscape::ICON_SIZE_DECORATION );
4734 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4735 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_spray_pressure_state_changed), NULL);
4736 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/spray/usepressure", true) );
4737 }
4739 { /* Rotation */
4740 gchar const* labels[] = {_("(low rotation variation)"), 0, 0, _("(default)"), 0, 0, _("(high rotation variation)")};
4741 gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
4742 EgeAdjustmentAction *eact = create_adjustment_action( "SprayRotationAction",
4743 _("Rotation"), _("Rotation:"),
4744 // xgettext:no-c-format
4745 _("Variation of the rotation of the sprayed objects. 0% for the same rotation than the original object."),
4746 "/tools/spray/rotation_variation", 0,
4747 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-rotation",
4748 0, 100, 1.0, 10.0,
4749 labels, values, G_N_ELEMENTS(labels),
4750 sp_spray_rotation_value_changed, 1, 0 );
4751 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4752 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4753 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4754 g_object_set_data( holder, "spray_rotation", eact );
4755 }
4757 { /* Scale */
4758 gchar const* labels[] = {_("(low scale variation)"), 0, 0, _("(default)"), 0, 0, _("(high scale variation)")};
4759 gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
4761 //TRANSLATORS: only translate "string" in "context|string".
4762 // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
4763 EgeAdjustmentAction *eact = create_adjustment_action( "SprayScaleAction",
4764 Q_("Toolbox|Scale"), Q_("Toolbox|Scale:"),
4765 // xgettext:no-c-format
4766 _("Variation in the scale of the sprayed objects. 0% for the same scale than the original object."),
4767 "/tools/spray/scale_variation", 0,
4768 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-scale",
4769 0, 100, 1.0, 10.0,
4770 labels, values, G_N_ELEMENTS(labels),
4771 sp_spray_scale_value_changed, 1, 0 );
4772 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
4773 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4774 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
4775 g_object_set_data( holder, "spray_scale", eact );
4776 }
4780 }
4783 //########################
4784 //## Calligraphy ##
4785 //########################
4786 static void update_presets_list(GObject *tbl)
4787 {
4788 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4789 if (g_object_get_data(tbl, "presets_blocked")) {
4790 return;
4791 }
4793 EgeSelectOneAction *sel = static_cast<EgeSelectOneAction *>(g_object_get_data(tbl, "profile_selector"));
4794 if (!sel) {
4795 // WTF!? This will cause a segfault if ever reached
4796 //ege_select_one_action_set_active(sel, 0);
4797 return;
4798 }
4800 std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
4802 int ege_index = 1;
4803 for (std::vector<Glib::ustring>::iterator i = presets.begin(); i != presets.end(); ++i, ++ege_index) {
4804 bool match = true;
4806 std::vector<Inkscape::Preferences::Entry> preset = prefs->getAllEntries(*i);
4807 for (std::vector<Inkscape::Preferences::Entry>::iterator j = preset.begin(); j != preset.end(); ++j) {
4808 Glib::ustring entry_name = j->getEntryName();
4809 if (entry_name == "id" || entry_name == "name") {
4810 continue;
4811 }
4813 void *widget = g_object_get_data(tbl, entry_name.data());
4814 if (widget) {
4815 if (GTK_IS_ADJUSTMENT(widget)) {
4816 double v = j->getDouble();
4817 GtkAdjustment* adj = static_cast<GtkAdjustment *>(widget);
4818 //std::cout << "compared adj " << attr_name << gtk_adjustment_get_value(adj) << " to " << v << "\n";
4819 if (fabs(gtk_adjustment_get_value(adj) - v) > 1e-6) {
4820 match = false;
4821 break;
4822 }
4823 } else if (GTK_IS_TOGGLE_ACTION(widget)) {
4824 bool v = j->getBool();
4825 GtkToggleAction* toggle = static_cast<GtkToggleAction *>(widget);
4826 //std::cout << "compared toggle " << attr_name << gtk_toggle_action_get_active(toggle) << " to " << v << "\n";
4827 if ( static_cast<bool>(gtk_toggle_action_get_active(toggle)) != v ) {
4828 match = false;
4829 break;
4830 }
4831 }
4832 }
4833 }
4835 if (match) {
4836 // newly added item is at the same index as the
4837 // save command, so we need to change twice for it to take effect
4838 ege_select_one_action_set_active(sel, 0);
4839 ege_select_one_action_set_active(sel, ege_index); // one-based index
4840 return;
4841 }
4842 }
4844 // no match found
4845 ege_select_one_action_set_active(sel, 0);
4846 }
4848 static void sp_ddc_mass_value_changed( GtkAdjustment *adj, GObject* tbl )
4849 {
4850 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4851 prefs->setDouble( "/tools/calligraphic/mass", adj->value );
4852 update_presets_list(tbl);
4853 }
4855 static void sp_ddc_wiggle_value_changed( GtkAdjustment *adj, GObject* tbl )
4856 {
4857 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4858 prefs->setDouble( "/tools/calligraphic/wiggle", adj->value );
4859 update_presets_list(tbl);
4860 }
4862 static void sp_ddc_angle_value_changed( GtkAdjustment *adj, GObject* tbl )
4863 {
4864 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4865 prefs->setDouble( "/tools/calligraphic/angle", adj->value );
4866 update_presets_list(tbl);
4867 }
4869 static void sp_ddc_width_value_changed( GtkAdjustment *adj, GObject *tbl )
4870 {
4871 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4872 prefs->setDouble( "/tools/calligraphic/width", adj->value );
4873 update_presets_list(tbl);
4874 }
4876 static void sp_ddc_velthin_value_changed( GtkAdjustment *adj, GObject* tbl )
4877 {
4878 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4879 prefs->setDouble("/tools/calligraphic/thinning", adj->value );
4880 update_presets_list(tbl);
4881 }
4883 static void sp_ddc_flatness_value_changed( GtkAdjustment *adj, GObject* tbl )
4884 {
4885 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4886 prefs->setDouble( "/tools/calligraphic/flatness", adj->value );
4887 update_presets_list(tbl);
4888 }
4890 static void sp_ddc_tremor_value_changed( GtkAdjustment *adj, GObject* tbl )
4891 {
4892 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4893 prefs->setDouble( "/tools/calligraphic/tremor", adj->value );
4894 update_presets_list(tbl);
4895 }
4897 static void sp_ddc_cap_rounding_value_changed( GtkAdjustment *adj, GObject* tbl )
4898 {
4899 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4900 prefs->setDouble( "/tools/calligraphic/cap_rounding", adj->value );
4901 update_presets_list(tbl);
4902 }
4904 static void sp_ddc_tilt_state_changed( GtkToggleAction *act, GObject* tbl )
4905 {
4906 // TODO merge into PrefPusher
4907 GtkAction * calligraphy_angle = static_cast<GtkAction *> (g_object_get_data(tbl,"angle_action"));
4908 if (calligraphy_angle ) {
4909 gtk_action_set_sensitive( calligraphy_angle, !gtk_toggle_action_get_active( act ) );
4910 }
4911 }
4914 static gchar const *const widget_names[] = {
4915 "width",
4916 "mass",
4917 "wiggle",
4918 "angle",
4919 "thinning",
4920 "tremor",
4921 "flatness",
4922 "cap_rounding",
4923 "usepressure",
4924 "tracebackground",
4925 "usetilt"
4926 };
4929 static void sp_dcc_build_presets_list(GObject *tbl)
4930 {
4931 g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(TRUE));
4933 EgeSelectOneAction* selector = static_cast<EgeSelectOneAction *>(g_object_get_data(tbl, "profile_selector"));
4934 GtkListStore* model = GTK_LIST_STORE(ege_select_one_action_get_model(selector));
4935 gtk_list_store_clear (model);
4937 {
4938 GtkTreeIter iter;
4939 gtk_list_store_append( model, &iter );
4940 gtk_list_store_set( model, &iter, 0, _("No preset"), 1, 0, -1 );
4941 }
4943 // iterate over all presets to populate the list
4944 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4945 std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
4946 int ii=1;
4948 for (std::vector<Glib::ustring>::iterator i = presets.begin(); i != presets.end(); ++i) {
4949 GtkTreeIter iter;
4950 Glib::ustring preset_name = prefs->getString(*i + "/name");
4951 gtk_list_store_append( model, &iter );
4952 gtk_list_store_set( model, &iter, 0, _(preset_name.data()), 1, ii++, -1 );
4953 }
4955 {
4956 GtkTreeIter iter;
4957 gtk_list_store_append( model, &iter );
4958 gtk_list_store_set( model, &iter, 0, _("Save..."), 1, ii, -1 );
4959 g_object_set_data(tbl, "save_presets_index", GINT_TO_POINTER(ii));
4960 }
4962 g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(FALSE));
4964 update_presets_list (tbl);
4965 }
4967 static void sp_dcc_save_profile(GtkWidget * /*widget*/, GObject *tbl)
4968 {
4969 using Inkscape::UI::Dialog::CalligraphicProfileRename;
4970 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
4971 SPDesktop *desktop = (SPDesktop *) g_object_get_data(tbl, "desktop" );
4972 if (! desktop) {
4973 return;
4974 }
4976 if (g_object_get_data(tbl, "presets_blocked")) {
4977 return;
4978 }
4980 CalligraphicProfileRename::show(desktop);
4981 if ( !CalligraphicProfileRename::applied()) {
4982 // dialog cancelled
4983 update_presets_list (tbl);
4984 return;
4985 }
4986 Glib::ustring profile_name = CalligraphicProfileRename::getProfileName();
4988 if (profile_name.empty()) {
4989 // empty name entered
4990 update_presets_list (tbl);
4991 return;
4992 }
4994 g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(TRUE));
4996 // If there's a preset with the given name, find it and set save_path appropriately
4997 std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
4998 int total_presets = presets.size();
4999 int new_index = -1;
5000 Glib::ustring save_path; // profile pref path without a trailing slash
5002 int temp_index = 0;
5003 for (std::vector<Glib::ustring>::iterator i = presets.begin(); i != presets.end(); ++i, ++temp_index) {
5004 Glib::ustring name = prefs->getString(*i + "/name");
5005 if (!name.empty() && profile_name == name) {
5006 new_index = temp_index;
5007 save_path = *i;
5008 break;
5009 }
5010 }
5012 if (new_index == -1) {
5013 // no preset with this name, create
5014 new_index = total_presets + 1;
5015 gchar *profile_id = g_strdup_printf("/dcc%d", new_index);
5016 save_path = Glib::ustring("/tools/calligraphic/preset") + profile_id;
5017 g_free(profile_id);
5018 }
5020 for (unsigned i = 0; i < G_N_ELEMENTS(widget_names); ++i) {
5021 gchar const *const widget_name = widget_names[i];
5022 void *widget = g_object_get_data(tbl, widget_name);
5023 if (widget) {
5024 if (GTK_IS_ADJUSTMENT(widget)) {
5025 GtkAdjustment* adj = static_cast<GtkAdjustment *>(widget);
5026 prefs->setDouble(save_path + "/" + widget_name, gtk_adjustment_get_value(adj));
5027 //std::cout << "wrote adj " << widget_name << ": " << v << "\n";
5028 } else if (GTK_IS_TOGGLE_ACTION(widget)) {
5029 GtkToggleAction* toggle = static_cast<GtkToggleAction *>(widget);
5030 prefs->setBool(save_path + "/" + widget_name, gtk_toggle_action_get_active(toggle));
5031 //std::cout << "wrote tog " << widget_name << ": " << v << "\n";
5032 } else {
5033 g_warning("Unknown widget type for preset: %s\n", widget_name);
5034 }
5035 } else {
5036 g_warning("Bad key when writing preset: %s\n", widget_name);
5037 }
5038 }
5039 prefs->setString(save_path + "/name", profile_name);
5041 g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(FALSE));
5042 sp_dcc_build_presets_list (tbl);
5043 }
5046 static void sp_ddc_change_profile(EgeSelectOneAction* act, GObject* tbl)
5047 {
5048 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5050 gint preset_index = ege_select_one_action_get_active( act );
5051 // This is necessary because EgeSelectOneAction spams us with GObject "changed" signal calls
5052 // even when the preset is not changed. It would be good to replace it with something more
5053 // modern. Index 0 means "No preset", so we don't do anything.
5054 if (preset_index == 0) {
5055 return;
5056 }
5058 gint save_presets_index = GPOINTER_TO_INT(g_object_get_data(tbl, "save_presets_index"));
5060 if (preset_index == save_presets_index) {
5061 // this is the Save command
5062 sp_dcc_save_profile(NULL, tbl);
5063 return;
5064 }
5066 if (g_object_get_data(tbl, "presets_blocked")) {
5067 return;
5068 }
5070 // preset_index is one-based so we subtract 1
5071 std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
5072 Glib::ustring preset_path = presets.at(preset_index - 1);
5074 if (!preset_path.empty()) {
5075 g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(TRUE)); //temporarily block the selector so no one will updadte it while we're reading it
5077 std::vector<Inkscape::Preferences::Entry> preset = prefs->getAllEntries(preset_path);
5079 // Shouldn't this be std::map?
5080 for (std::vector<Inkscape::Preferences::Entry>::iterator i = preset.begin(); i != preset.end(); ++i) {
5081 Glib::ustring entry_name = i->getEntryName();
5082 if (entry_name == "id" || entry_name == "name") {
5083 continue;
5084 }
5085 void *widget = g_object_get_data(tbl, entry_name.data());
5086 if (widget) {
5087 if (GTK_IS_ADJUSTMENT(widget)) {
5088 GtkAdjustment* adj = static_cast<GtkAdjustment *>(widget);
5089 gtk_adjustment_set_value(adj, i->getDouble());
5090 //std::cout << "set adj " << attr_name << " to " << v << "\n";
5091 } else if (GTK_IS_TOGGLE_ACTION(widget)) {
5092 GtkToggleAction* toggle = static_cast<GtkToggleAction *>(widget);
5093 gtk_toggle_action_set_active(toggle, i->getBool());
5094 //std::cout << "set toggle " << attr_name << " to " << v << "\n";
5095 } else {
5096 g_warning("Unknown widget type for preset: %s\n", entry_name.data());
5097 }
5098 } else {
5099 g_warning("Bad key found in a preset record: %s\n", entry_name.data());
5100 }
5101 }
5102 g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(FALSE));
5103 }
5104 }
5106 static void sp_calligraphy_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
5107 {
5108 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5109 {
5110 g_object_set_data(holder, "presets_blocked", GINT_TO_POINTER(TRUE));
5112 EgeAdjustmentAction* calligraphy_angle = 0;
5114 {
5115 /* Width */
5116 gchar const* labels[] = {_("(hairline)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad stroke)")};
5117 gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
5118 EgeAdjustmentAction *eact = create_adjustment_action( "CalligraphyWidthAction",
5119 _("Pen Width"), _("Width:"),
5120 _("The width of the calligraphic pen (relative to the visible canvas area)"),
5121 "/tools/calligraphic/width", 15,
5122 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-calligraphy",
5123 1, 100, 1.0, 10.0,
5124 labels, values, G_N_ELEMENTS(labels),
5125 sp_ddc_width_value_changed, 1, 0 );
5126 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
5127 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5128 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5129 }
5131 {
5132 /* Thinning */
5133 gchar const* labels[] = {_("(speed blows up stroke)"), 0, 0, _("(slight widening)"), _("(constant width)"), _("(slight thinning, default)"), 0, 0, _("(speed deflates stroke)")};
5134 gdouble values[] = {-100, -40, -20, -10, 0, 10, 20, 40, 100};
5135 EgeAdjustmentAction* eact = create_adjustment_action( "ThinningAction",
5136 _("Stroke Thinning"), _("Thinning:"),
5137 _("How much velocity thins the stroke (> 0 makes fast strokes thinner, < 0 makes them broader, 0 makes width independent of velocity)"),
5138 "/tools/calligraphic/thinning", 10,
5139 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
5140 -100, 100, 1, 10.0,
5141 labels, values, G_N_ELEMENTS(labels),
5142 sp_ddc_velthin_value_changed, 1, 0);
5143 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5144 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5145 }
5147 {
5148 /* Angle */
5149 gchar const* labels[] = {_("(left edge up)"), 0, 0, _("(horizontal)"), _("(default)"), 0, _("(right edge up)")};
5150 gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
5151 EgeAdjustmentAction* eact = create_adjustment_action( "AngleAction",
5152 _("Pen Angle"), _("Angle:"),
5153 _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
5154 "/tools/calligraphic/angle", 30,
5155 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "calligraphy-angle",
5156 -90.0, 90.0, 1.0, 10.0,
5157 labels, values, G_N_ELEMENTS(labels),
5158 sp_ddc_angle_value_changed, 1, 0 );
5159 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5160 g_object_set_data( holder, "angle_action", eact );
5161 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5162 calligraphy_angle = eact;
5163 }
5165 {
5166 /* Fixation */
5167 gchar const* labels[] = {_("(perpendicular to stroke, \"brush\")"), 0, 0, 0, _("(almost fixed, default)"), _("(fixed by Angle, \"pen\")")};
5168 gdouble values[] = {0, 20, 40, 60, 90, 100};
5169 EgeAdjustmentAction* eact = create_adjustment_action( "FixationAction",
5170 _("Fixation"), _("Fixation:"),
5171 _("Angle behavior (0 = nib always perpendicular to stroke direction, 100 = fixed angle)"),
5172 "/tools/calligraphic/flatness", 90,
5173 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
5174 0.0, 100, 1.0, 10.0,
5175 labels, values, G_N_ELEMENTS(labels),
5176 sp_ddc_flatness_value_changed, 1, 0);
5177 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5178 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5179 }
5181 {
5182 /* Cap Rounding */
5183 gchar const* labels[] = {_("(blunt caps, default)"), _("(slightly bulging)"), 0, 0, _("(approximately round)"), _("(long protruding caps)")};
5184 gdouble values[] = {0, 0.3, 0.5, 1.0, 1.4, 5.0};
5185 // TRANSLATORS: "cap" means "end" (both start and finish) here
5186 EgeAdjustmentAction* eact = create_adjustment_action( "CapRoundingAction",
5187 _("Cap rounding"), _("Caps:"),
5188 _("Increase to make caps at the ends of strokes protrude more (0 = no caps, 1 = round caps)"),
5189 "/tools/calligraphic/cap_rounding", 0.0,
5190 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
5191 0.0, 5.0, 0.01, 0.1,
5192 labels, values, G_N_ELEMENTS(labels),
5193 sp_ddc_cap_rounding_value_changed, 0.01, 2 );
5194 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5195 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5196 }
5198 {
5199 /* Tremor */
5200 gchar const* labels[] = {_("(smooth line)"), _("(slight tremor)"), _("(noticeable tremor)"), 0, 0, _("(maximum tremor)")};
5201 gdouble values[] = {0, 10, 20, 40, 60, 100};
5202 EgeAdjustmentAction* eact = create_adjustment_action( "TremorAction",
5203 _("Stroke Tremor"), _("Tremor:"),
5204 _("Increase to make strokes rugged and trembling"),
5205 "/tools/calligraphic/tremor", 0.0,
5206 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
5207 0.0, 100, 1, 10.0,
5208 labels, values, G_N_ELEMENTS(labels),
5209 sp_ddc_tremor_value_changed, 1, 0);
5211 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
5212 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5213 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5214 }
5216 {
5217 /* Wiggle */
5218 gchar const* labels[] = {_("(no wiggle)"), _("(slight deviation)"), 0, 0, _("(wild waves and curls)")};
5219 gdouble values[] = {0, 20, 40, 60, 100};
5220 EgeAdjustmentAction* eact = create_adjustment_action( "WiggleAction",
5221 _("Pen Wiggle"), _("Wiggle:"),
5222 _("Increase to make the pen waver and wiggle"),
5223 "/tools/calligraphic/wiggle", 0.0,
5224 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
5225 0.0, 100, 1, 10.0,
5226 labels, values, G_N_ELEMENTS(labels),
5227 sp_ddc_wiggle_value_changed, 1, 0);
5228 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
5229 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5230 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5231 }
5233 {
5234 /* Mass */
5235 gchar const* labels[] = {_("(no inertia)"), _("(slight smoothing, default)"), _("(noticeable lagging)"), 0, 0, _("(maximum inertia)")};
5236 gdouble values[] = {0.0, 2, 10, 20, 50, 100};
5237 EgeAdjustmentAction* eact = create_adjustment_action( "MassAction",
5238 _("Pen Mass"), _("Mass:"),
5239 _("Increase to make the pen drag behind, as if slowed by inertia"),
5240 "/tools/calligraphic/mass", 2.0,
5241 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
5242 0.0, 100, 1, 10.0,
5243 labels, values, G_N_ELEMENTS(labels),
5244 sp_ddc_mass_value_changed, 1, 0);
5245 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
5246 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5247 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
5248 }
5251 /* Trace Background button */
5252 {
5253 InkToggleAction* act = ink_toggle_action_new( "TraceAction",
5254 _("Trace Background"),
5255 _("Trace the lightness of the background by the width of the pen (white - minimum width, black - maximum width)"),
5256 INKSCAPE_ICON_DRAW_TRACE_BACKGROUND,
5257 Inkscape::ICON_SIZE_DECORATION );
5258 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5259 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/calligraphic/tracebackground", update_presets_list, holder);
5260 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
5261 g_object_set_data( holder, "tracebackground", act );
5262 }
5264 /* Use Pressure button */
5265 {
5266 InkToggleAction* act = ink_toggle_action_new( "PressureAction",
5267 _("Pressure"),
5268 _("Use the pressure of the input device to alter the width of the pen"),
5269 INKSCAPE_ICON_DRAW_USE_PRESSURE,
5270 Inkscape::ICON_SIZE_DECORATION );
5271 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5272 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/calligraphic/usepressure", update_presets_list, holder);
5273 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
5274 g_object_set_data( holder, "usepressure", act );
5275 }
5277 /* Use Tilt button */
5278 {
5279 InkToggleAction* act = ink_toggle_action_new( "TiltAction",
5280 _("Tilt"),
5281 _("Use the tilt of the input device to alter the angle of the pen's nib"),
5282 INKSCAPE_ICON_DRAW_USE_TILT,
5283 Inkscape::ICON_SIZE_DECORATION );
5284 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5285 PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/calligraphic/usetilt", update_presets_list, holder);
5286 g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
5287 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_tilt_state_changed), holder );
5288 gtk_action_set_sensitive( GTK_ACTION(calligraphy_angle), !prefs->getBool("/tools/calligraphic/usetilt", true) );
5289 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/calligraphic/usetilt", true) );
5290 g_object_set_data( holder, "usetilt", act );
5291 }
5293 /*calligraphic profile */
5294 {
5295 GtkListStore* model = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT);
5296 EgeSelectOneAction* act1 = ege_select_one_action_new ("SetProfileAction", "" , (_("Choose a preset")), NULL, GTK_TREE_MODEL(model));
5297 ege_select_one_action_set_appearance (act1, "compact");
5298 g_object_set_data (holder, "profile_selector", act1 );
5300 g_object_set_data(holder, "presets_blocked", GINT_TO_POINTER(FALSE));
5302 sp_dcc_build_presets_list (holder);
5304 g_signal_connect(G_OBJECT(act1), "changed", G_CALLBACK(sp_ddc_change_profile), holder);
5305 gtk_action_group_add_action(mainActions, GTK_ACTION(act1));
5306 }
5307 }
5308 }
5311 //########################
5312 //## Circle / Arc ##
5313 //########################
5315 static void sp_arctb_sensitivize( GObject *tbl, double v1, double v2 )
5316 {
5317 GtkAction *ocb = GTK_ACTION( g_object_get_data( tbl, "open_action" ) );
5318 GtkAction *make_whole = GTK_ACTION( g_object_get_data( tbl, "make_whole" ) );
5320 if (v1 == 0 && v2 == 0) {
5321 if (g_object_get_data( tbl, "single" )) { // only for a single selected ellipse (for now)
5322 gtk_action_set_sensitive( ocb, FALSE );
5323 gtk_action_set_sensitive( make_whole, FALSE );
5324 }
5325 } else {
5326 gtk_action_set_sensitive( ocb, TRUE );
5327 gtk_action_set_sensitive( make_whole, TRUE );
5328 }
5329 }
5331 static void
5332 sp_arctb_startend_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name, gchar const *other_name)
5333 {
5334 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
5336 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
5337 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5338 prefs->setDouble(Glib::ustring("/tools/shapes/arc/") + value_name, adj->value);
5339 }
5341 // quit if run by the attr_changed listener
5342 if (g_object_get_data( tbl, "freeze" )) {
5343 return;
5344 }
5346 // in turn, prevent listener from responding
5347 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
5349 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
5351 bool modmade = false;
5352 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
5353 items != NULL;
5354 items = items->next)
5355 {
5356 SPItem *item = SP_ITEM(items->data);
5358 if (SP_IS_ARC(item) && SP_IS_GENERICELLIPSE(item)) {
5360 SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
5361 SPArc *arc = SP_ARC(item);
5363 if (!strcmp(value_name, "start")) {
5364 ge->start = (adj->value * M_PI)/ 180;
5365 } else {
5366 ge->end = (adj->value * M_PI)/ 180;
5367 }
5369 sp_genericellipse_normalize(ge);
5370 ((SPObject *)arc)->updateRepr();
5371 ((SPObject *)arc)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
5373 modmade = true;
5374 }
5375 }
5377 g_free(namespaced_name);
5379 GtkAdjustment *other = GTK_ADJUSTMENT( g_object_get_data( tbl, other_name ) );
5381 sp_arctb_sensitivize( tbl, adj->value, other->value );
5383 if (modmade) {
5384 sp_document_maybe_done(sp_desktop_document(desktop), value_name, SP_VERB_CONTEXT_ARC,
5385 _("Arc: Change start/end"));
5386 }
5388 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
5389 }
5392 static void sp_arctb_start_value_changed(GtkAdjustment *adj, GObject *tbl)
5393 {
5394 sp_arctb_startend_value_changed(adj, tbl, "start", "end");
5395 }
5397 static void sp_arctb_end_value_changed(GtkAdjustment *adj, GObject *tbl)
5398 {
5399 sp_arctb_startend_value_changed(adj, tbl, "end", "start");
5400 }
5403 static void sp_arctb_open_state_changed( EgeSelectOneAction *act, GObject *tbl )
5404 {
5405 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
5406 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
5407 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5408 prefs->setBool("/tools/shapes/arc/open", ege_select_one_action_get_active(act) != 0);
5409 }
5411 // quit if run by the attr_changed listener
5412 if (g_object_get_data( tbl, "freeze" )) {
5413 return;
5414 }
5416 // in turn, prevent listener from responding
5417 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
5419 bool modmade = false;
5421 if ( ege_select_one_action_get_active(act) != 0 ) {
5422 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
5423 items != NULL;
5424 items = items->next)
5425 {
5426 if (SP_IS_ARC((SPItem *) items->data)) {
5427 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
5428 repr->setAttribute("sodipodi:open", "true");
5429 SP_OBJECT((SPItem *) items->data)->updateRepr();
5430 modmade = true;
5431 }
5432 }
5433 } else {
5434 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
5435 items != NULL;
5436 items = items->next)
5437 {
5438 if (SP_IS_ARC((SPItem *) items->data)) {
5439 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
5440 repr->setAttribute("sodipodi:open", NULL);
5441 SP_OBJECT((SPItem *) items->data)->updateRepr();
5442 modmade = true;
5443 }
5444 }
5445 }
5447 if (modmade) {
5448 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_ARC,
5449 _("Arc: Change open/closed"));
5450 }
5452 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
5453 }
5455 static void sp_arctb_defaults(GtkWidget *, GObject *obj)
5456 {
5457 GtkAdjustment *adj;
5458 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "start") );
5459 gtk_adjustment_set_value(adj, 0.0);
5460 gtk_adjustment_value_changed(adj);
5462 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "end") );
5463 gtk_adjustment_set_value(adj, 0.0);
5464 gtk_adjustment_value_changed(adj);
5466 spinbutton_defocus( GTK_OBJECT(obj) );
5467 }
5469 static void arc_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const * /*name*/,
5470 gchar const * /*old_value*/, gchar const * /*new_value*/,
5471 bool /*is_interactive*/, gpointer data)
5472 {
5473 GObject *tbl = G_OBJECT(data);
5475 // quit if run by the _changed callbacks
5476 if (g_object_get_data( tbl, "freeze" )) {
5477 return;
5478 }
5480 // in turn, prevent callbacks from responding
5481 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
5483 gdouble start = sp_repr_get_double_attribute(repr, "sodipodi:start", 0.0);
5484 gdouble end = sp_repr_get_double_attribute(repr, "sodipodi:end", 0.0);
5486 GtkAdjustment *adj1,*adj2;
5487 adj1 = GTK_ADJUSTMENT( g_object_get_data( tbl, "start" ) );
5488 gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
5489 adj2 = GTK_ADJUSTMENT( g_object_get_data( tbl, "end" ) );
5490 gtk_adjustment_set_value(adj2, mod360((end * 180)/M_PI));
5492 sp_arctb_sensitivize( tbl, adj1->value, adj2->value );
5494 char const *openstr = NULL;
5495 openstr = repr->attribute("sodipodi:open");
5496 EgeSelectOneAction *ocb = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "open_action" ) );
5498 if (openstr) {
5499 ege_select_one_action_set_active( ocb, 1 );
5500 } else {
5501 ege_select_one_action_set_active( ocb, 0 );
5502 }
5504 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
5505 }
5507 static Inkscape::XML::NodeEventVector arc_tb_repr_events = {
5508 NULL, /* child_added */
5509 NULL, /* child_removed */
5510 arc_tb_event_attr_changed,
5511 NULL, /* content_changed */
5512 NULL /* order_changed */
5513 };
5516 static void sp_arc_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
5517 {
5518 int n_selected = 0;
5519 Inkscape::XML::Node *repr = NULL;
5521 purge_repr_listener( tbl, tbl );
5523 for (GSList const *items = selection->itemList();
5524 items != NULL;
5525 items = items->next)
5526 {
5527 if (SP_IS_ARC((SPItem *) items->data)) {
5528 n_selected++;
5529 repr = SP_OBJECT_REPR((SPItem *) items->data);
5530 }
5531 }
5533 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
5535 g_object_set_data( tbl, "single", GINT_TO_POINTER(FALSE) );
5536 if (n_selected == 0) {
5537 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
5538 } else if (n_selected == 1) {
5539 g_object_set_data( tbl, "single", GINT_TO_POINTER(TRUE) );
5540 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
5542 if (repr) {
5543 g_object_set_data( tbl, "repr", repr );
5544 Inkscape::GC::anchor(repr);
5545 sp_repr_add_listener(repr, &arc_tb_repr_events, tbl);
5546 sp_repr_synthesize_events(repr, &arc_tb_repr_events, tbl);
5547 }
5548 } else {
5549 // FIXME: implement averaging of all parameters for multiple selected
5550 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
5551 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
5552 sp_arctb_sensitivize( tbl, 1, 0 );
5553 }
5554 }
5557 static void sp_arc_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
5558 {
5559 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5561 EgeAdjustmentAction* eact = 0;
5562 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
5565 {
5566 EgeOutputAction* act = ege_output_action_new( "ArcStateAction", _("<b>New:</b>"), "", 0 );
5567 ege_output_action_set_use_markup( act, TRUE );
5568 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5569 g_object_set_data( holder, "mode_action", act );
5570 }
5572 /* Start */
5573 {
5574 eact = create_adjustment_action( "ArcStartAction",
5575 _("Start"), _("Start:"),
5576 _("The angle (in degrees) from the horizontal to the arc's start point"),
5577 "/tools/shapes/arc/start", 0.0,
5578 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-arc",
5579 -360.0, 360.0, 1.0, 10.0,
5580 0, 0, 0,
5581 sp_arctb_start_value_changed);
5582 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5583 }
5585 /* End */
5586 {
5587 eact = create_adjustment_action( "ArcEndAction",
5588 _("End"), _("End:"),
5589 _("The angle (in degrees) from the horizontal to the arc's end point"),
5590 "/tools/shapes/arc/end", 0.0,
5591 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
5592 -360.0, 360.0, 1.0, 10.0,
5593 0, 0, 0,
5594 sp_arctb_end_value_changed);
5595 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
5596 }
5598 /* Segments / Pie checkbox */
5599 {
5600 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
5602 GtkTreeIter iter;
5603 gtk_list_store_append( model, &iter );
5604 gtk_list_store_set( model, &iter,
5605 0, _("Closed arc"),
5606 1, _("Switch to segment (closed shape with two radii)"),
5607 2, INKSCAPE_ICON_DRAW_ELLIPSE_SEGMENT,
5608 -1 );
5610 gtk_list_store_append( model, &iter );
5611 gtk_list_store_set( model, &iter,
5612 0, _("Open Arc"),
5613 1, _("Switch to arc (unclosed shape)"),
5614 2, INKSCAPE_ICON_DRAW_ELLIPSE_ARC,
5615 -1 );
5617 EgeSelectOneAction* act = ege_select_one_action_new( "ArcOpenAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
5618 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
5619 g_object_set_data( holder, "open_action", act );
5621 ege_select_one_action_set_appearance( act, "full" );
5622 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
5623 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
5624 ege_select_one_action_set_icon_column( act, 2 );
5625 ege_select_one_action_set_icon_size( act, secondarySize );
5626 ege_select_one_action_set_tooltip_column( act, 1 );
5628 bool isClosed = !prefs->getBool("/tools/shapes/arc/open", false);
5629 ege_select_one_action_set_active( act, isClosed ? 0 : 1 );
5630 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_arctb_open_state_changed), holder );
5631 }
5633 /* Make Whole */
5634 {
5635 InkAction* inky = ink_action_new( "ArcResetAction",
5636 _("Make whole"),
5637 _("Make the shape a whole ellipse, not arc or segment"),
5638 INKSCAPE_ICON_DRAW_ELLIPSE_WHOLE,
5639 secondarySize );
5640 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_arctb_defaults), holder );
5641 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
5642 gtk_action_set_sensitive( GTK_ACTION(inky), TRUE );
5643 g_object_set_data( holder, "make_whole", inky );
5644 }
5646 g_object_set_data( G_OBJECT(holder), "single", GINT_TO_POINTER(TRUE) );
5647 // sensitivize make whole and open checkbox
5648 {
5649 GtkAdjustment *adj1 = GTK_ADJUSTMENT( g_object_get_data( holder, "start" ) );
5650 GtkAdjustment *adj2 = GTK_ADJUSTMENT( g_object_get_data( holder, "end" ) );
5651 sp_arctb_sensitivize( holder, adj1->value, adj2->value );
5652 }
5655 sigc::connection *connection = new sigc::connection(
5656 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_arc_toolbox_selection_changed), (GObject *)holder))
5657 );
5658 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
5659 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
5660 }
5665 // toggle button callbacks and updaters
5667 //########################
5668 //## Dropper ##
5669 //########################
5671 static void toggle_dropper_pick_alpha( GtkToggleAction* act, gpointer tbl )
5672 {
5673 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5674 prefs->setInt( "/tools/dropper/pick", gtk_toggle_action_get_active( act ) );
5675 GtkAction* set_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "set_action") );
5676 if ( set_action ) {
5677 if ( gtk_toggle_action_get_active( act ) ) {
5678 gtk_action_set_sensitive( set_action, TRUE );
5679 } else {
5680 gtk_action_set_sensitive( set_action, FALSE );
5681 }
5682 }
5684 spinbutton_defocus(GTK_OBJECT(tbl));
5685 }
5687 static void toggle_dropper_set_alpha( GtkToggleAction* act, gpointer tbl )
5688 {
5689 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5690 prefs->setBool( "/tools/dropper/setalpha", gtk_toggle_action_get_active( act ) );
5691 spinbutton_defocus(GTK_OBJECT(tbl));
5692 }
5695 /**
5696 * Dropper auxiliary toolbar construction and setup.
5697 *
5698 * TODO: Would like to add swatch of current color.
5699 * TODO: Add queue of last 5 or so colors selected with new swatches so that
5700 * can drag and drop places. Will provide a nice mixing palette.
5701 */
5702 static void sp_dropper_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* mainActions, GObject* holder)
5703 {
5704 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5705 gint pickAlpha = prefs->getInt( "/tools/dropper/pick", 1 );
5707 {
5708 EgeOutputAction* act = ege_output_action_new( "DropperOpacityAction", _("Opacity:"), "", 0 );
5709 ege_output_action_set_use_markup( act, TRUE );
5710 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5711 }
5713 {
5714 InkToggleAction* act = ink_toggle_action_new( "DropperPickAlphaAction",
5715 _("Pick opacity"),
5716 _("Pick both the color and the alpha (transparency) under cursor; otherwise, pick only the visible color premultiplied by alpha"),
5717 NULL,
5718 Inkscape::ICON_SIZE_DECORATION );
5719 g_object_set( act, "short_label", _("Pick"), NULL );
5720 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5721 g_object_set_data( holder, "pick_action", act );
5722 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), pickAlpha );
5723 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_pick_alpha), holder );
5724 }
5726 {
5727 InkToggleAction* act = ink_toggle_action_new( "DropperSetAlphaAction",
5728 _("Assign opacity"),
5729 _("If alpha was picked, assign it to selection as fill or stroke transparency"),
5730 NULL,
5731 Inkscape::ICON_SIZE_DECORATION );
5732 g_object_set( act, "short_label", _("Assign"), NULL );
5733 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
5734 g_object_set_data( holder, "set_action", act );
5735 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/dropper/setalpha", true) );
5736 // make sure it's disabled if we're not picking alpha
5737 gtk_action_set_sensitive( GTK_ACTION(act), pickAlpha );
5738 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_set_alpha), holder );
5739 }
5740 }
5743 //########################
5744 //## LPETool ##
5745 //########################
5747 // the subtools from which the toolbar is built automatically are listed in lpe-tool-context.h
5749 // this is called when the mode is changed via the toolbar (i.e., one of the subtool buttons is pressed)
5750 static void sp_lpetool_mode_changed(EgeSelectOneAction *act, GObject *tbl)
5751 {
5752 using namespace Inkscape::LivePathEffect;
5754 SPDesktop *desktop = (SPDesktop *) g_object_get_data(tbl, "desktop");
5755 SPEventContext *ec = desktop->event_context;
5756 if (!SP_IS_LPETOOL_CONTEXT(ec)) {
5757 return;
5758 }
5760 // only take action if run by the attr_changed listener
5761 if (!g_object_get_data(tbl, "freeze")) {
5762 // in turn, prevent listener from responding
5763 g_object_set_data(tbl, "freeze", GINT_TO_POINTER(TRUE));
5765 gint mode = ege_select_one_action_get_active(act);
5766 EffectType type = lpesubtools[mode].type;
5768 SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
5769 bool success = lpetool_try_construction(lc, type);
5770 if (success) {
5771 // since the construction was already performed, we set the state back to inactive
5772 ege_select_one_action_set_active(act, 0);
5773 mode = 0;
5774 } else {
5775 // switch to the chosen subtool
5776 SP_LPETOOL_CONTEXT(desktop->event_context)->mode = type;
5777 }
5779 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
5780 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5781 prefs->setInt( "/tools/lpetool/mode", mode );
5782 }
5784 g_object_set_data(tbl, "freeze", GINT_TO_POINTER(FALSE));
5785 }
5786 }
5788 static void sp_lpetool_toolbox_sel_modified(Inkscape::Selection *selection, guint /*flags*/, GObject * /*tbl*/)
5789 {
5790 SPEventContext *ec = selection->desktop()->event_context;
5791 if (SP_IS_LPETOOL_CONTEXT(ec)) {
5792 lpetool_update_measuring_items(SP_LPETOOL_CONTEXT(ec));
5793 }
5794 }
5796 static void sp_lpetool_toolbox_sel_changed(Inkscape::Selection *selection, GObject *tbl)
5797 {
5798 using namespace Inkscape::LivePathEffect;
5799 SPEventContext *ec = selection->desktop()->event_context;
5800 if (!SP_IS_LPETOOL_CONTEXT(ec)) {
5801 return;
5802 }
5803 SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(ec);
5805 lpetool_delete_measuring_items(lc);
5806 lpetool_create_measuring_items(lc, selection);
5808 // activate line segment combo box if a single item with LPELineSegment is selected
5809 GtkAction* w = GTK_ACTION(g_object_get_data(tbl, "lpetool_line_segment_action"));
5810 SPItem *item = selection->singleItem();
5811 if (item && SP_IS_LPE_ITEM(item) && lpetool_item_has_construction(lc, item)) {
5812 SPLPEItem *lpeitem = SP_LPE_ITEM(item);
5813 Effect* lpe = sp_lpe_item_get_current_lpe(lpeitem);
5814 if (lpe && lpe->effectType() == LINE_SEGMENT) {
5815 LPELineSegment *lpels = static_cast<LPELineSegment*>(lpe);
5816 g_object_set_data(tbl, "currentlpe", lpe);
5817 g_object_set_data(tbl, "currentlpeitem", lpeitem);
5818 gtk_action_set_sensitive(w, TRUE);
5819 ege_select_one_action_set_active(EGE_SELECT_ONE_ACTION(w), lpels->end_type.get_value());
5820 } else {
5821 g_object_set_data(tbl, "currentlpe", NULL);
5822 g_object_set_data(tbl, "currentlpeitem", NULL);
5823 gtk_action_set_sensitive(w, FALSE);
5824 }
5825 } else {
5826 g_object_set_data(tbl, "currentlpe", NULL);
5827 g_object_set_data(tbl, "currentlpeitem", NULL);
5828 gtk_action_set_sensitive(w, FALSE);
5829 }
5830 }
5832 static void lpetool_toggle_show_bbox(GtkToggleAction *act, gpointer data) {
5833 SPDesktop *desktop = static_cast<SPDesktop *>(data);
5834 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5836 bool show = gtk_toggle_action_get_active( act );
5837 prefs->setBool("/tools/lpetool/show_bbox", show);
5839 if (tools_isactive(desktop, TOOLS_LPETOOL)) {
5840 SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
5841 lpetool_context_reset_limiting_bbox(lc);
5842 }
5843 }
5845 static void lpetool_toggle_show_measuring_info(GtkToggleAction *act, GObject *tbl)
5846 {
5847 SPDesktop *desktop = static_cast<SPDesktop *>(g_object_get_data(tbl, "desktop"));
5848 if (!tools_isactive(desktop, TOOLS_LPETOOL)) {
5849 return;
5850 }
5852 GtkAction *unitact = static_cast<GtkAction*>(g_object_get_data(tbl, "lpetool_units_action"));
5853 SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
5854 if (tools_isactive(desktop, TOOLS_LPETOOL)) {
5855 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5856 bool show = gtk_toggle_action_get_active( act );
5857 prefs->setBool("/tools/lpetool/show_measuring_info", show);
5858 lpetool_show_measuring_info(lc, show);
5859 gtk_action_set_sensitive(GTK_ACTION(unitact), show);
5860 }
5861 }
5863 static void lpetool_unit_changed(GtkAction* /*act*/, GObject* tbl)
5864 {
5865 UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data(tbl, "tracker"));
5866 SPUnit const *unit = tracker->getActiveUnit();
5867 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5868 prefs->setInt("/tools/lpetool/unitid", unit->unit_id);
5870 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
5871 if (SP_IS_LPETOOL_CONTEXT(desktop->event_context)) {
5872 SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
5873 lpetool_delete_measuring_items(lc);
5874 lpetool_create_measuring_items(lc);
5875 }
5876 }
5878 static void lpetool_toggle_set_bbox(GtkToggleAction *act, gpointer data)
5879 {
5880 SPDesktop *desktop = static_cast<SPDesktop *>(data);
5881 Inkscape::Selection *selection = desktop->selection;
5883 Geom::OptRect bbox = selection->bounds();
5885 if (bbox) {
5886 Geom::Point A(bbox->min());
5887 Geom::Point B(bbox->max());
5889 A *= desktop->doc2dt();
5890 B *= desktop->doc2dt();
5892 // TODO: should we provide a way to store points in prefs?
5893 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5894 prefs->setDouble("/tools/lpetool/bbox_upperleftx", A[Geom::X]);
5895 prefs->setDouble("/tools/lpetool/bbox_upperlefty", A[Geom::Y]);
5896 prefs->setDouble("/tools/lpetool/bbox_lowerrightx", B[Geom::X]);
5897 prefs->setDouble("/tools/lpetool/bbox_lowerrighty", B[Geom::Y]);
5899 lpetool_context_reset_limiting_bbox(SP_LPETOOL_CONTEXT(desktop->event_context));
5900 }
5902 gtk_toggle_action_set_active(act, false);
5903 }
5905 static void sp_line_segment_build_list(GObject *tbl)
5906 {
5907 g_object_set_data(tbl, "line_segment_list_blocked", GINT_TO_POINTER(TRUE));
5909 EgeSelectOneAction* selector = static_cast<EgeSelectOneAction *>(g_object_get_data(tbl, "lpetool_line_segment_action"));
5910 GtkListStore* model = GTK_LIST_STORE(ege_select_one_action_get_model(selector));
5911 gtk_list_store_clear (model);
5913 // TODO: we add the entries of rht combo box manually; later this should be done automatically
5914 {
5915 GtkTreeIter iter;
5916 gtk_list_store_append( model, &iter );
5917 gtk_list_store_set( model, &iter, 0, _("Closed"), 1, 0, -1 );
5918 gtk_list_store_append( model, &iter );
5919 gtk_list_store_set( model, &iter, 0, _("Open start"), 1, 1, -1 );
5920 gtk_list_store_append( model, &iter );
5921 gtk_list_store_set( model, &iter, 0, _("Open end"), 1, 2, -1 );
5922 gtk_list_store_append( model, &iter );
5923 gtk_list_store_set( model, &iter, 0, _("Open both"), 1, 3, -1 );
5924 }
5926 g_object_set_data(tbl, "line_segment_list_blocked", GINT_TO_POINTER(FALSE));
5927 }
5929 static void sp_lpetool_change_line_segment_type(EgeSelectOneAction* act, GObject* tbl)
5930 {
5931 using namespace Inkscape::LivePathEffect;
5933 // quit if run by the attr_changed listener
5934 if (g_object_get_data(tbl, "freeze")) {
5935 return;
5936 }
5938 // in turn, prevent listener from responding
5939 g_object_set_data(tbl, "freeze", GINT_TO_POINTER(TRUE));
5941 LPELineSegment *lpe = static_cast<LPELineSegment *>(g_object_get_data(tbl, "currentlpe"));
5942 SPLPEItem *lpeitem = static_cast<SPLPEItem *>(g_object_get_data(tbl, "currentlpeitem"));
5943 if (lpeitem) {
5944 SPLPEItem *lpeitem = static_cast<SPLPEItem *>(g_object_get_data(tbl, "currentlpeitem"));
5945 lpe->end_type.param_set_value(static_cast<Inkscape::LivePathEffect::EndType>(ege_select_one_action_get_active(act)));
5946 sp_lpe_item_update_patheffect(lpeitem, true, true);
5947 }
5949 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
5950 }
5952 static void lpetool_open_lpe_dialog(GtkToggleAction *act, gpointer data)
5953 {
5954 SPDesktop *desktop = static_cast<SPDesktop *>(data);
5956 if (tools_isactive(desktop, TOOLS_LPETOOL)) {
5957 sp_action_perform(Inkscape::Verb::get(SP_VERB_DIALOG_LIVE_PATH_EFFECT)->get_action(desktop), NULL);
5958 }
5959 gtk_toggle_action_set_active(act, false);
5960 }
5962 static void sp_lpetool_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
5963 {
5964 UnitTracker* tracker = new UnitTracker(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
5965 tracker->setActiveUnit(sp_desktop_namedview(desktop)->doc_units);
5966 g_object_set_data(holder, "tracker", tracker);
5967 SPUnit const *unit = tracker->getActiveUnit();
5969 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
5970 prefs->setInt("/tools/lpetool/unitid", unit->unit_id);
5972 /** Automatically create a list of LPEs that get added to the toolbar **/
5973 {
5974 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
5976 GtkTreeIter iter;
5978 // the first toggle button represents the state that no subtool is active (remove this when
5979 // this can be modeled by EgeSelectOneAction or some other action)
5980 gtk_list_store_append( model, &iter );
5981 gtk_list_store_set( model, &iter,
5982 0, _("All inactive"),
5983 1, _("No geometric tool is active"),
5984 2, "draw-geometry-inactive",
5985 -1 );
5987 Inkscape::LivePathEffect::EffectType type;
5988 for (int i = 1; i < num_subtools; ++i) { // we start with i = 1 because INVALID_LPE was already added
5989 type = lpesubtools[i].type;
5990 gtk_list_store_append( model, &iter );
5991 gtk_list_store_set( model, &iter,
5992 0, Inkscape::LivePathEffect::LPETypeConverter.get_label(type).c_str(),
5993 1, Inkscape::LivePathEffect::LPETypeConverter.get_label(type).c_str(),
5994 2, lpesubtools[i].icon_name,
5995 -1 );
5996 }
5998 EgeSelectOneAction* act = ege_select_one_action_new( "LPEToolModeAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
5999 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
6000 g_object_set_data( holder, "lpetool_mode_action", act );
6002 ege_select_one_action_set_appearance( act, "full" );
6003 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
6004 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
6005 ege_select_one_action_set_icon_column( act, 2 );
6006 ege_select_one_action_set_tooltip_column( act, 1 );
6008 gint lpeToolMode = prefs->getInt("/tools/lpetool/mode", 0);
6009 ege_select_one_action_set_active( act, lpeToolMode );
6010 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_lpetool_mode_changed), holder );
6011 }
6013 /* Show limiting bounding box */
6014 {
6015 InkToggleAction* act = ink_toggle_action_new( "LPEShowBBoxAction",
6016 _("Show limiting bounding box"),
6017 _("Show bounding box (used to cut infinite lines)"),
6018 "show-bounding-box",
6019 Inkscape::ICON_SIZE_DECORATION );
6020 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
6021 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_toggle_show_bbox), desktop );
6022 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/lpetool/show_bbox", true ) );
6023 }
6025 /* Set limiting bounding box to bbox of current selection */
6026 {
6027 InkToggleAction* act = ink_toggle_action_new( "LPEBBoxFromSelectionAction",
6028 _("Get limiting bounding box from selection"),
6029 _("Set limiting bounding box (used to cut infinite lines) to the bounding box of current selection"),
6030 "draw-geometry-set-bounding-box",
6031 Inkscape::ICON_SIZE_DECORATION );
6032 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
6033 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_toggle_set_bbox), desktop );
6034 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), FALSE );
6035 }
6038 /* Combo box to choose line segment type */
6039 {
6040 GtkListStore* model = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT);
6041 EgeSelectOneAction* act = ege_select_one_action_new ("LPELineSegmentAction", "" , (_("Choose a line segment type")), NULL, GTK_TREE_MODEL(model));
6042 ege_select_one_action_set_appearance (act, "compact");
6043 g_object_set_data (holder, "lpetool_line_segment_action", act );
6045 g_object_set_data(holder, "line_segment_list_blocked", GINT_TO_POINTER(FALSE));
6047 sp_line_segment_build_list (holder);
6049 g_signal_connect(G_OBJECT(act), "changed", G_CALLBACK(sp_lpetool_change_line_segment_type), holder);
6050 gtk_action_set_sensitive( GTK_ACTION(act), FALSE );
6051 gtk_action_group_add_action(mainActions, GTK_ACTION(act));
6052 }
6054 /* Display measuring info for selected items */
6055 {
6056 InkToggleAction* act = ink_toggle_action_new( "LPEMeasuringAction",
6057 _("Display measuring info"),
6058 _("Display measuring info for selected items"),
6059 "draw-geometry-show-measuring-info",
6060 Inkscape::ICON_SIZE_DECORATION );
6061 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
6062 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_toggle_show_measuring_info), holder );
6063 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/lpetool/show_measuring_info", true ) );
6064 }
6066 // add the units menu
6067 {
6068 GtkAction* act = tracker->createAction( "LPEToolUnitsAction", _("Units"), ("") );
6069 gtk_action_group_add_action( mainActions, act );
6070 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(lpetool_unit_changed), (GObject*)holder );
6071 g_object_set_data(holder, "lpetool_units_action", act);
6072 gtk_action_set_sensitive(act, prefs->getBool("/tools/lpetool/show_measuring_info", true));
6073 }
6075 /* Open LPE dialog (to adapt parameters numerically) */
6076 {
6077 InkToggleAction* act = ink_toggle_action_new( "LPEOpenLPEDialogAction",
6078 _("Open LPE dialog"),
6079 _("Open LPE dialog (to adapt parameters numerically)"),
6080 "dialog-geometry",
6081 Inkscape::ICON_SIZE_DECORATION );
6082 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
6083 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_open_lpe_dialog), desktop );
6084 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), FALSE );
6085 }
6087 //watch selection
6088 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISNodeToolbox");
6090 sigc::connection *c_selection_modified =
6091 new sigc::connection (sp_desktop_selection (desktop)->connectModified
6092 (sigc::bind (sigc::ptr_fun (sp_lpetool_toolbox_sel_modified), (GObject*)holder)));
6093 pool->add_connection ("selection-modified", c_selection_modified);
6095 sigc::connection *c_selection_changed =
6096 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
6097 (sigc::bind (sigc::ptr_fun(sp_lpetool_toolbox_sel_changed), (GObject*)holder)));
6098 pool->add_connection ("selection-changed", c_selection_changed);
6099 }
6101 //########################
6102 //## Eraser ##
6103 //########################
6105 static void sp_erc_width_value_changed( GtkAdjustment *adj, GObject *tbl )
6106 {
6107 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6108 prefs->setDouble( "/tools/eraser/width", adj->value );
6109 update_presets_list(tbl);
6110 }
6112 static void sp_erasertb_mode_changed( EgeSelectOneAction *act, GObject *tbl )
6113 {
6114 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
6115 bool eraserMode = ege_select_one_action_get_active( act ) != 0;
6116 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
6117 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6118 prefs->setBool( "/tools/eraser/mode", eraserMode );
6119 }
6121 // only take action if run by the attr_changed listener
6122 if (!g_object_get_data( tbl, "freeze" )) {
6123 // in turn, prevent listener from responding
6124 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6126 if ( eraserMode != 0 ) {
6127 } else {
6128 }
6129 // TODO finish implementation
6131 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6132 }
6133 }
6135 static void sp_eraser_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
6136 {
6137 {
6138 /* Width */
6139 gchar const* labels[] = {_("(hairline)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad stroke)")};
6140 gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
6141 EgeAdjustmentAction *eact = create_adjustment_action( "EraserWidthAction",
6142 _("Pen Width"), _("Width:"),
6143 _("The width of the eraser pen (relative to the visible canvas area)"),
6144 "/tools/eraser/width", 15,
6145 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-eraser",
6146 1, 100, 1.0, 10.0,
6147 labels, values, G_N_ELEMENTS(labels),
6148 sp_erc_width_value_changed, 1, 0);
6149 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
6150 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
6151 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
6152 }
6154 {
6155 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
6157 GtkTreeIter iter;
6158 gtk_list_store_append( model, &iter );
6159 gtk_list_store_set( model, &iter,
6160 0, _("Delete"),
6161 1, _("Delete objects touched by the eraser"),
6162 2, INKSCAPE_ICON_DRAW_ERASER_DELETE_OBJECTS,
6163 -1 );
6165 gtk_list_store_append( model, &iter );
6166 gtk_list_store_set( model, &iter,
6167 0, _("Cut"),
6168 1, _("Cut out from objects"),
6169 2, INKSCAPE_ICON_PATH_DIFFERENCE,
6170 -1 );
6172 EgeSelectOneAction* act = ege_select_one_action_new( "EraserModeAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
6173 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
6174 g_object_set_data( holder, "eraser_mode_action", act );
6176 ege_select_one_action_set_appearance( act, "full" );
6177 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
6178 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
6179 ege_select_one_action_set_icon_column( act, 2 );
6180 ege_select_one_action_set_tooltip_column( act, 1 );
6182 /// @todo Convert to boolean?
6183 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6184 gint eraserMode = prefs->getBool("/tools/eraser/mode") ? 1 : 0;
6185 ege_select_one_action_set_active( act, eraserMode );
6186 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_erasertb_mode_changed), holder );
6187 }
6189 }
6191 //########################
6192 //## Text Toolbox ##
6193 //########################
6195 // Functions for debugging:
6196 #ifdef DEBUG_TEXT
6198 static void sp_print_font( SPStyle *query ) {
6200 bool family_set = query->text->font_family.set;
6201 bool style_set = query->font_style.set;
6202 bool fontspec_set = query->text->font_specification.set;
6204 std::cout << " Family set? " << family_set
6205 << " Style set? " << style_set
6206 << " FontSpec set? " << fontspec_set
6207 << std::endl;
6208 std::cout << " Family: "
6209 << (query->text->font_family.value ? query->text->font_family.value : "No value")
6210 << " Style: " << query->font_style.computed
6211 << " Weight: " << query->font_weight.computed
6212 << " FontSpec: "
6213 << (query->text->font_specification.value ? query->text->font_specification.value : "No value")
6214 << std::endl;
6215 }
6217 static void sp_print_fontweight( SPStyle *query ) {
6218 const gchar* names[] = {"100", "200", "300", "400", "500", "600", "700", "800", "900",
6219 "NORMAL", "BOLD", "LIGHTER", "BOLDER", "Out of range"};
6220 // Missing book = 380
6221 int index = query->font_weight.computed;
6222 if( index < 0 || index > 13 ) index = 13;
6223 std::cout << " Weight: " << names[ index ]
6224 << " (" << query->font_weight.computed << ")" << std::endl;
6226 }
6228 static void sp_print_fontstyle( SPStyle *query ) {
6230 const gchar* names[] = {"NORMAL", "ITALIC", "OBLIQUE", "Out of range"};
6231 int index = query->font_style.computed;
6232 if( index < 0 || index > 3 ) index = 3;
6233 std::cout << " Style: " << names[ index ] << std::endl;
6235 }
6236 #endif
6238 // Format family drop-down menu.
6239 static void cell_data_func(GtkCellLayout * /*cell_layout*/,
6240 GtkCellRenderer *cell,
6241 GtkTreeModel *tree_model,
6242 GtkTreeIter *iter,
6243 gpointer /*data*/)
6244 {
6245 gchar *family;
6246 gtk_tree_model_get(tree_model, iter, 0, &family, -1);
6247 gchar *const family_escaped = g_markup_escape_text(family, -1);
6249 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6250 int show_sample = prefs->getInt("/tools/text/show_sample_in_list", 1);
6251 if (show_sample) {
6253 Glib::ustring sample = prefs->getString("/tools/text/font_sample");
6254 gchar *const sample_escaped = g_markup_escape_text(sample.data(), -1);
6256 std::stringstream markup;
6257 markup << family_escaped << " <span foreground='gray' font_family='"
6258 << family_escaped << "'>" << sample_escaped << "</span>";
6259 g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
6261 g_free(sample_escaped);
6262 } else {
6263 g_object_set (G_OBJECT (cell), "markup", family_escaped, NULL);
6264 }
6265 // This doesn't work for two reasons... it set both selected and not selected backgrounds
6266 // to white.. which means that white foreground text is invisible. It also only effects
6267 // the text region, leaving the padding untouched.
6268 // g_object_set (G_OBJECT (cell), "cell-background", "white", "cell-background-set", true, NULL);
6270 g_free(family);
6271 g_free(family_escaped);
6272 }
6274 // Font family
6275 static void sp_text_fontfamily_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl )
6276 {
6277 #ifdef DEBUG_TEXT
6278 std::cout << std::endl;
6279 std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" << std::endl;
6280 std::cout << "sp_text_fontfamily_value_changed: " << std::endl;
6281 #endif
6283 // quit if run by the _changed callbacks
6284 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6285 return;
6286 }
6287 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6289 gchar *family = ink_comboboxentry_action_get_active_text( act );
6290 #ifdef DEBUG_TEXT
6291 std::cout << " New family: " << family << std::endl;
6292 #endif
6294 // First try to get the old font spec from the stored value
6295 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6296 int result_fontspec = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONT_SPECIFICATION);
6298 Glib::ustring fontSpec = query->text->font_specification.set ? query->text->font_specification.value : "";
6300 // If that didn't work, try to get font spec from style
6301 if (fontSpec.empty()) {
6303 // Must query all to fill font-family, font-style, font-weight, font-specification
6304 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
6305 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
6306 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6308 // Construct a new font specification if it does not yet exist
6309 font_instance * fontFromStyle = font_factory::Default()->FaceFromStyle(query);
6310 if( fontFromStyle ) {
6311 fontSpec = font_factory::Default()->ConstructFontSpecification(fontFromStyle);
6312 fontFromStyle->Unref();
6313 }
6314 #ifdef DEBUG_TEXT
6315 std::cout << " Fontspec not defined, reconstructed from style :" << fontSpec << ":" << std::endl;
6316 sp_print_font( query );
6317 #endif
6318 }
6320 // And if that didn't work use default
6321 if( fontSpec.empty() ) {
6322 sp_style_read_from_prefs(query, "/tools/text");
6323 #ifdef DEBUG_TEXT
6324 std::cout << " read style from prefs:" << std::endl;
6325 sp_print_font( query );
6326 #endif
6327 // Construct a new font specification if it does not yet exist
6328 font_instance * fontFromStyle = font_factory::Default()->FaceFromStyle(query);
6329 if( fontFromStyle ) {
6330 fontSpec = font_factory::Default()->ConstructFontSpecification(fontFromStyle);
6331 fontFromStyle->Unref();
6332 }
6333 #ifdef DEBUG_TEXT
6334 std::cout << " Fontspec not defined, reconstructed from style :" << fontSpec << ":" << std::endl;
6335 sp_print_font( query );
6336 #endif
6337 }
6339 SPCSSAttr *css = sp_repr_css_attr_new ();
6340 if (!fontSpec.empty()) {
6342 // Now we have a font specification, replace family.
6343 Glib::ustring newFontSpec = font_factory::Default()->ReplaceFontSpecificationFamily(fontSpec, family);
6345 #ifdef DEBUG_TEXT
6346 std::cout << " New FontSpec from ReplaceFontSpecificationFamily :" << newFontSpec << ":" << std::endl;
6347 #endif
6349 if (!newFontSpec.empty()) {
6351 if (fontSpec != newFontSpec) {
6353 font_instance *font = font_factory::Default()->FaceFromFontSpecification(newFontSpec.c_str());
6355 if (font) {
6356 sp_repr_css_set_property (css, "-inkscape-font-specification", newFontSpec.c_str());
6358 // Set all the these just in case they were altered when finding the best
6359 // match for the new family and old style...
6361 gchar c[256];
6363 font->Family(c, 256);
6365 sp_repr_css_set_property (css, "font-family", c);
6367 font->Attribute( "weight", c, 256);
6368 sp_repr_css_set_property (css, "font-weight", c);
6370 font->Attribute("style", c, 256);
6371 sp_repr_css_set_property (css, "font-style", c);
6373 font->Attribute("stretch", c, 256);
6374 sp_repr_css_set_property (css, "font-stretch", c);
6376 font->Attribute("variant", c, 256);
6377 sp_repr_css_set_property (css, "font-variant", c);
6379 font->Unref();
6380 }
6381 }
6383 } else {
6385 // newFontSpec empty
6386 // If the old font on selection (or default) does not exist on the system,
6387 // or the new font family does not exist,
6388 // ReplaceFontSpecificationFamily does not work. In that case we fall back to blindly
6389 // setting the family reported by the family chooser.
6391 // g_print ("fallback setting family: %s\n", family);
6392 sp_repr_css_set_property (css, "-inkscape-font-specification", family);
6393 sp_repr_css_set_property (css, "font-family", family);
6394 // Shoud we set other css font attributes?
6395 }
6397 } // fontSpec not empty or not
6399 // If querying returned nothing, update default style.
6400 if (result_fontspec == QUERY_STYLE_NOTHING)
6401 {
6402 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6403 prefs->mergeStyle("/tools/text/style", css);
6404 sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace through a verb
6405 }
6406 else
6407 {
6408 sp_desktop_set_style (SP_ACTIVE_DESKTOP, css, true, true);
6409 }
6411 sp_style_unref(query);
6413 g_free (family);
6415 // Save for undo
6416 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
6417 _("Text: Change font family"));
6418 sp_repr_css_attr_unref (css);
6420 // unfreeze
6421 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6423 // focus to canvas
6424 gtk_widget_grab_focus (GTK_WIDGET((SP_ACTIVE_DESKTOP)->canvas));
6426 #ifdef DEBUG_TEXT
6427 std::cout << "sp_text_toolbox_fontfamily_changes: exit" << std::endl;
6428 std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" << std::endl;
6429 std::cout << std::endl;
6430 #endif
6431 }
6433 // Font size
6434 static void sp_text_fontsize_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl )
6435 {
6436 // quit if run by the _changed callbacks
6437 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6438 return;
6439 }
6440 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6442 gchar *text = ink_comboboxentry_action_get_active_text( act );
6443 gchar *endptr;
6444 gdouble size = g_strtod( text, &endptr );
6445 if (endptr == text) { // Conversion failed, non-numeric input.
6446 g_warning( "Conversion of size text to double failed, input: %s\n", text );
6447 g_free( text );
6448 return;
6449 }
6450 g_free( text );
6452 // Set css font size.
6453 SPCSSAttr *css = sp_repr_css_attr_new ();
6454 Inkscape::CSSOStringStream osfs;
6455 osfs << size << "px"; // For now always use px
6456 sp_repr_css_set_property (css, "font-size", osfs.str().c_str());
6458 // Apply font size to selected objects.
6459 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6460 sp_desktop_set_style (desktop, css, true, true);
6462 // Save for undo
6463 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
6464 _("Text: Change font size"));
6466 // If no selected objects, set default.
6467 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6468 int result_numbers =
6469 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6470 if (result_numbers == QUERY_STYLE_NOTHING)
6471 {
6472 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6473 prefs->mergeStyle("/tools/text/style", css);
6474 }
6475 sp_style_unref(query);
6477 sp_repr_css_attr_unref (css);
6479 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6480 }
6482 // Handles both Bold and Italic/Oblique
6483 static void sp_text_style_changed( InkToggleAction* act, GObject *tbl )
6484 {
6485 // quit if run by the _changed callbacks
6486 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6487 return;
6488 }
6489 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6491 // Called by Bold or Italics button?
6492 const gchar* name = gtk_action_get_name( GTK_ACTION( act ) );
6493 gint prop = (strcmp(name, "TextBoldAction") == 0) ? 0 : 1;
6495 // First query font-specification, this is the most complete font face description.
6496 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6497 int result_fontspec = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONT_SPECIFICATION);
6499 // font_specification will not be set unless defined explicitely on a tspan.
6500 // This should be fixed!
6501 Glib::ustring fontSpec = query->text->font_specification.set ? query->text->font_specification.value : "";
6503 if (fontSpec.empty()) {
6504 // Construct a new font specification if it does not yet exist
6505 // Must query font-family, font-style, font-weight, to find correct font face.
6506 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
6507 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
6508 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6510 font_instance * fontFromStyle = font_factory::Default()->FaceFromStyle(query);
6511 if( fontFromStyle ) {
6512 fontSpec = font_factory::Default()->ConstructFontSpecification(fontFromStyle);
6513 fontFromStyle->Unref();
6514 }
6515 }
6517 // Now that we have the old face, find the new face.
6518 Glib::ustring newFontSpec = "";
6519 SPCSSAttr *css = sp_repr_css_attr_new ();
6520 gboolean nochange = true;
6521 gboolean active = gtk_toggle_action_get_active( GTK_TOGGLE_ACTION(act) );
6523 switch (prop)
6524 {
6525 case 0:
6526 {
6527 // Bold
6528 if (!fontSpec.empty()) {
6530 newFontSpec = font_factory::Default()->FontSpecificationSetBold(fontSpec, active);
6532 if (!newFontSpec.empty()) {
6534 // Set weight if we found font.
6535 font_instance * font = font_factory::Default()->FaceFromFontSpecification(newFontSpec.c_str());
6536 if (font) {
6537 gchar c[256];
6538 font->Attribute( "weight", c, 256);
6539 sp_repr_css_set_property (css, "font-weight", c);
6540 font->Unref();
6541 font = NULL;
6542 }
6543 nochange = false;
6544 }
6545 }
6546 // Reset button if no change.
6547 // The reset code didn't work in 0.47 and doesn't here... one must prevent an infinite loop
6548 /*
6549 if(nochange) {
6550 gtk_action_block_activate( GTK_ACTION(act) );
6551 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), !active );
6552 gtk_action_unblock_activate( GTK_ACTION(act) );
6553 }
6554 */
6555 break;
6556 }
6558 case 1:
6559 {
6560 // Italic/Oblique
6561 if (!fontSpec.empty()) {
6563 newFontSpec = font_factory::Default()->FontSpecificationSetItalic(fontSpec, active);
6565 if (!newFontSpec.empty()) {
6567 // Don't even set the italic/oblique if the font didn't exist on the system
6568 if( active ) {
6569 if( newFontSpec.find( "Italic" ) != Glib::ustring::npos ) {
6570 sp_repr_css_set_property (css, "font-style", "italic");
6571 } else {
6572 sp_repr_css_set_property (css, "font-style", "oblique");
6573 }
6574 } else {
6575 sp_repr_css_set_property (css, "font-style", "normal");
6576 }
6577 nochange = false;
6578 }
6579 }
6580 // Reset button if no change.
6581 // The reset code didn't work in 0.47... one must prevent an infinite loop
6582 /*
6583 if(nochange) {
6584 gtk_action_block_activate( GTK_ACTION(act) );
6585 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), !active );
6586 gtk_action_unblock_activate( GTK_ACTION(act) );
6587 }
6588 */
6589 break;
6590 }
6591 }
6593 if (!newFontSpec.empty()) {
6594 sp_repr_css_set_property (css, "-inkscape-font-specification", newFontSpec.c_str());
6595 }
6597 // If querying returned nothing, update default style.
6598 if (result_fontspec == QUERY_STYLE_NOTHING)
6599 {
6600 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6601 prefs->mergeStyle("/tools/text/style", css);
6602 }
6604 sp_style_unref(query);
6606 // Do we need to update other CSS values?
6607 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6608 sp_desktop_set_style (desktop, css, true, true);
6609 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
6610 _("Text: Change font style"));
6611 sp_repr_css_attr_unref (css);
6613 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6614 }
6616 // Handles both Superscripts and Subscripts
6617 static void sp_text_script_changed( InkToggleAction* act, GObject *tbl )
6618 {
6619 // quit if run by the _changed callbacks
6620 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6621 return;
6622 }
6623 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6625 // Called by Superscript or Subscript button?
6626 const gchar* name = gtk_action_get_name( GTK_ACTION( act ) );
6627 gint prop = (strcmp(name, "TextSuperscriptAction") == 0) ? 0 : 1;
6629 #ifdef DEBUG_TEXT
6630 std::cout << "sp_text_script_changed: " << prop << std::endl;
6631 #endif
6633 // Query baseline
6634 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6635 int result_baseline = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_BASELINES);
6637 bool setSuper = false;
6638 bool setSub = false;
6640 if(result_baseline == QUERY_STYLE_NOTHING || result_baseline == QUERY_STYLE_MULTIPLE_DIFFERENT ) {
6641 // If not set or mixed, turn on superscript or subscript
6642 if( prop == 0 ) {
6643 setSuper = true;
6644 } else {
6645 setSub = true;
6646 }
6647 } else {
6648 // Superscript
6649 gboolean superscriptSet = (query->baseline_shift.set &&
6650 query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
6651 query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUPER );
6653 // Subscript
6654 gboolean subscriptSet = (query->baseline_shift.set &&
6655 query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
6656 query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUB );
6658 setSuper = !superscriptSet && prop == 0;
6659 setSub = !subscriptSet && prop == 1;
6660 }
6662 // Set css properties
6663 SPCSSAttr *css = sp_repr_css_attr_new ();
6664 if( setSuper || setSub ) {
6665 // Openoffice 2.3 and Adobe use 58%, Microsoft Word 2002 uses 65%.
6666 sp_repr_css_set_property (css, "font-size", "58%");
6667 } else {
6668 sp_repr_css_set_property (css, "font-size", "");
6669 }
6670 if( setSuper ) {
6671 sp_repr_css_set_property (css, "baseline-shift", "super");
6672 } else if( setSub ) {
6673 sp_repr_css_set_property (css, "baseline-shift", "sub");
6674 } else {
6675 sp_repr_css_set_property (css, "baseline-shift", "baseline");
6676 }
6678 // Apply css to selected objects.
6679 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6680 sp_desktop_set_style (desktop, css, true, true);
6682 // Save for undo
6683 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:script", SP_VERB_NONE,
6684 _("Text: Change superscript or subscript"));
6686 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6687 }
6689 static void sp_text_align_mode_changed( EgeSelectOneAction *act, GObject *tbl )
6690 {
6691 // quit if run by the _changed callbacks
6692 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6693 return;
6694 }
6695 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6697 int mode = ege_select_one_action_get_active( act );
6699 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6700 prefs->setInt("/tools/text/align_mode", mode);
6702 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6704 // move the x of all texts to preserve the same bbox
6705 Inkscape::Selection *selection = sp_desktop_selection(desktop);
6706 for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
6707 if (SP_IS_TEXT((SPItem *) items->data)) {
6708 SPItem *item = SP_ITEM(items->data);
6710 unsigned writing_mode = SP_OBJECT_STYLE(item)->writing_mode.value;
6711 // below, variable names suggest horizontal move, but we check the writing direction
6712 // and move in the corresponding axis
6713 int axis;
6714 if (writing_mode == SP_CSS_WRITING_MODE_LR_TB || writing_mode == SP_CSS_WRITING_MODE_RL_TB) {
6715 axis = NR::X;
6716 } else {
6717 axis = NR::Y;
6718 }
6720 Geom::OptRect bbox
6721 = item->getBounds(Geom::identity(), SPItem::GEOMETRIC_BBOX);
6722 if (!bbox)
6723 continue;
6724 double width = bbox->dimensions()[axis];
6725 // If you want to align within some frame, other than the text's own bbox, calculate
6726 // the left and right (or top and bottom for tb text) slacks of the text inside that
6727 // frame (currently unused)
6728 double left_slack = 0;
6729 double right_slack = 0;
6730 unsigned old_align = SP_OBJECT_STYLE(item)->text_align.value;
6731 double move = 0;
6732 if (old_align == SP_CSS_TEXT_ALIGN_START || old_align == SP_CSS_TEXT_ALIGN_LEFT) {
6733 switch (mode) {
6734 case 0:
6735 move = -left_slack;
6736 break;
6737 case 1:
6738 move = width/2 + (right_slack - left_slack)/2;
6739 break;
6740 case 2:
6741 move = width + right_slack;
6742 break;
6743 }
6744 } else if (old_align == SP_CSS_TEXT_ALIGN_CENTER) {
6745 switch (mode) {
6746 case 0:
6747 move = -width/2 - left_slack;
6748 break;
6749 case 1:
6750 move = (right_slack - left_slack)/2;
6751 break;
6752 case 2:
6753 move = width/2 + right_slack;
6754 break;
6755 }
6756 } else if (old_align == SP_CSS_TEXT_ALIGN_END || old_align == SP_CSS_TEXT_ALIGN_RIGHT) {
6757 switch (mode) {
6758 case 0:
6759 move = -width - left_slack;
6760 break;
6761 case 1:
6762 move = -width/2 + (right_slack - left_slack)/2;
6763 break;
6764 case 2:
6765 move = right_slack;
6766 break;
6767 }
6768 }
6769 Geom::Point XY = SP_TEXT(item)->attributes.firstXY();
6770 if (axis == NR::X) {
6771 XY = XY + Geom::Point (move, 0);
6772 } else {
6773 XY = XY + Geom::Point (0, move);
6774 }
6775 SP_TEXT(item)->attributes.setFirstXY(XY);
6776 SP_OBJECT(item)->updateRepr();
6777 SP_OBJECT(item)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
6778 }
6779 }
6781 SPCSSAttr *css = sp_repr_css_attr_new ();
6782 switch (mode)
6783 {
6784 case 0:
6785 {
6786 sp_repr_css_set_property (css, "text-anchor", "start");
6787 sp_repr_css_set_property (css, "text-align", "start");
6788 break;
6789 }
6790 case 1:
6791 {
6792 sp_repr_css_set_property (css, "text-anchor", "middle");
6793 sp_repr_css_set_property (css, "text-align", "center");
6794 break;
6795 }
6797 case 2:
6798 {
6799 sp_repr_css_set_property (css, "text-anchor", "end");
6800 sp_repr_css_set_property (css, "text-align", "end");
6801 break;
6802 }
6804 case 3:
6805 {
6806 sp_repr_css_set_property (css, "text-anchor", "start");
6807 sp_repr_css_set_property (css, "text-align", "justify");
6808 break;
6809 }
6810 }
6812 SPStyle *query =
6813 sp_style_new (SP_ACTIVE_DOCUMENT);
6814 int result_numbers =
6815 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6817 // If querying returned nothing, update default style.
6818 if (result_numbers == QUERY_STYLE_NOTHING)
6819 {
6820 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6821 prefs->mergeStyle("/tools/text/style", css);
6822 }
6824 sp_style_unref(query);
6826 sp_desktop_set_style (desktop, css, true, true);
6827 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
6828 _("Text: Change alignment"));
6829 sp_repr_css_attr_unref (css);
6831 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
6833 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6834 }
6836 static void sp_text_lineheight_value_changed( GtkAdjustment *adj, GObject *tbl )
6837 {
6838 // quit if run by the _changed callbacks
6839 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6840 return;
6841 }
6842 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6844 // At the moment this handles only numerical values (i.e. no percent).
6845 // Set css line height.
6846 SPCSSAttr *css = sp_repr_css_attr_new ();
6847 Inkscape::CSSOStringStream osfs;
6848 osfs << adj->value*100 << "%";
6849 sp_repr_css_set_property (css, "line-height", osfs.str().c_str());
6851 // Apply line-height to selected objects.
6852 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6853 sp_desktop_set_style (desktop, css, true, true);
6856 // Until deprecated sodipodi:linespacing purged:
6857 Inkscape::Selection *selection = sp_desktop_selection(desktop);
6858 GSList const *items = selection->itemList();
6859 for (; items != NULL; items = items->next) {
6860 if (SP_IS_TEXT (items->data)) {
6861 SP_OBJECT_REPR(items->data)->setAttribute("sodipodi:linespacing", sp_repr_css_property (css, "line-height", NULL));
6862 }
6863 }
6865 // Save for undo
6866 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:line-height", SP_VERB_NONE,
6867 _("Text: Change line-height"));
6869 // If no selected objects, set default.
6870 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6871 int result_numbers =
6872 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6873 if (result_numbers == QUERY_STYLE_NOTHING)
6874 {
6875 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6876 prefs->mergeStyle("/tools/text/style", css);
6877 }
6878 sp_style_unref(query);
6880 sp_repr_css_attr_unref (css);
6882 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6883 }
6885 static void sp_text_wordspacing_value_changed( GtkAdjustment *adj, GObject *tbl )
6886 {
6887 // quit if run by the _changed callbacks
6888 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6889 return;
6890 }
6891 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6893 // At the moment this handles only numerical values (i.e. no em unit).
6894 // Set css word-spacing
6895 SPCSSAttr *css = sp_repr_css_attr_new ();
6896 Inkscape::CSSOStringStream osfs;
6897 osfs << adj->value;
6898 sp_repr_css_set_property (css, "word-spacing", osfs.str().c_str());
6900 // Apply word-spacing to selected objects.
6901 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6902 sp_desktop_set_style (desktop, css, true, true);
6904 // Save for undo
6905 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:word-spacing", SP_VERB_NONE,
6906 _("Text: Change word-spacing"));
6908 // If no selected objects, set default.
6909 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6910 int result_numbers =
6911 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6912 if (result_numbers == QUERY_STYLE_NOTHING)
6913 {
6914 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6915 prefs->mergeStyle("/tools/text/style", css);
6916 }
6917 sp_style_unref(query);
6919 sp_repr_css_attr_unref (css);
6921 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6922 }
6924 static void sp_text_letterspacing_value_changed( GtkAdjustment *adj, GObject *tbl )
6925 {
6926 // quit if run by the _changed callbacks
6927 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6928 return;
6929 }
6930 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6932 // At the moment this handles only numerical values (i.e. no em unit).
6933 // Set css letter-spacing
6934 SPCSSAttr *css = sp_repr_css_attr_new ();
6935 Inkscape::CSSOStringStream osfs;
6936 osfs << adj->value;
6937 sp_repr_css_set_property (css, "letter-spacing", osfs.str().c_str());
6939 // Apply letter-spacing to selected objects.
6940 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
6941 sp_desktop_set_style (desktop, css, true, true);
6943 // Save for undo
6944 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:letter-spacing", SP_VERB_NONE,
6945 _("Text: Change letter-spacing"));
6947 // If no selected objects, set default.
6948 SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
6949 int result_numbers =
6950 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
6951 if (result_numbers == QUERY_STYLE_NOTHING)
6952 {
6953 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
6954 prefs->mergeStyle("/tools/text/style", css);
6955 }
6956 sp_style_unref(query);
6958 sp_repr_css_attr_unref (css);
6960 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6961 }
6964 static void sp_text_dx_value_changed( GtkAdjustment *adj, GObject *tbl )
6965 {
6966 // quit if run by the _changed callbacks
6967 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6968 return;
6969 }
6970 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
6972 gdouble new_dx = adj->value;
6974 if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
6975 SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
6976 if( tc ) {
6977 unsigned char_index = -1;
6978 TextTagAttributes *attributes =
6979 text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
6980 if( attributes ) {
6981 double old_dx = attributes->getDx( char_index );
6982 double delta_dx = new_dx - old_dx;
6983 sp_te_adjust_dx( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_dx );
6984 }
6985 }
6986 }
6988 // Save for undo
6989 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:dx", SP_VERB_NONE,
6990 _("Text: Change dx (kern)"));
6992 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
6993 }
6995 static void sp_text_dy_value_changed( GtkAdjustment *adj, GObject *tbl )
6996 {
6997 // quit if run by the _changed callbacks
6998 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
6999 return;
7000 }
7001 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
7003 gdouble new_dy = adj->value;
7005 if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
7006 SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
7007 if( tc ) {
7008 unsigned char_index = -1;
7009 TextTagAttributes *attributes =
7010 text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
7011 if( attributes ) {
7012 double old_dy = attributes->getDy( char_index );
7013 double delta_dy = new_dy - old_dy;
7014 sp_te_adjust_dy( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_dy );
7015 }
7016 }
7017 }
7019 // Save for undo
7020 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:dy", SP_VERB_NONE,
7021 _("Text: Change dy"));
7023 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7024 }
7026 static void sp_text_rotation_value_changed( GtkAdjustment *adj, GObject *tbl )
7027 {
7028 // quit if run by the _changed callbacks
7029 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
7030 return;
7031 }
7032 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
7034 gdouble new_degrees = adj->value;
7036 if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
7037 SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
7038 if( tc ) {
7039 unsigned char_index = -1;
7040 TextTagAttributes *attributes =
7041 text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
7042 if( attributes ) {
7043 double old_degrees = attributes->getRotate( char_index );
7044 double delta_deg = new_degrees - old_degrees;
7045 sp_te_adjust_rotation( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_deg );
7046 }
7047 }
7048 }
7050 // Save for undo
7051 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:rotate", SP_VERB_NONE,
7052 _("Text: Change rotate"));
7054 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7055 }
7057 static void sp_text_orientation_mode_changed( EgeSelectOneAction *act, GObject *tbl )
7058 {
7059 // quit if run by the _changed callbacks
7060 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
7061 return;
7062 }
7063 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
7065 int mode = ege_select_one_action_get_active( act );
7067 SPCSSAttr *css = sp_repr_css_attr_new ();
7068 switch (mode)
7069 {
7070 case 0:
7071 {
7072 sp_repr_css_set_property (css, "writing-mode", "lr");
7073 break;
7074 }
7076 case 1:
7077 {
7078 sp_repr_css_set_property (css, "writing-mode", "tb");
7079 break;
7080 }
7081 }
7083 SPStyle *query =
7084 sp_style_new (SP_ACTIVE_DOCUMENT);
7085 int result_numbers =
7086 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
7088 // If querying returned nothing, update default style.
7089 if (result_numbers == QUERY_STYLE_NOTHING)
7090 {
7091 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
7092 prefs->mergeStyle("/tools/text/style", css);
7093 }
7095 sp_desktop_set_style (SP_ACTIVE_DESKTOP, css, true, true);
7096 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
7097 _("Text: Change orientation"));
7098 sp_repr_css_attr_unref (css);
7100 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7101 }
7103 /*
7104 * This function sets up the text-tool tool-controls, setting the entry boxes
7105 * etc. to the values from the current selection or the default if no selection.
7106 * It is called whenever a text selection is changed, including stepping cursor
7107 * through text.
7108 */
7109 static void sp_text_toolbox_selection_changed(Inkscape::Selection */*selection*/, GObject *tbl)
7110 {
7111 #ifdef DEBUG_TEXT
7112 static int count = 0;
7113 ++count;
7114 std::cout << std::endl;
7115 std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
7116 std::cout << "sp_text_toolbox_selection_changed: start " << count << std::endl;
7118 std::cout << " Selected items:" << std::endl;
7119 for (GSList const *items = sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList();
7120 items != NULL;
7121 items = items->next)
7122 {
7123 const gchar* id = SP_OBJECT_ID((SPItem *) items->data);
7124 std::cout << " " << id << std::endl;
7125 }
7126 Glib::ustring selected_text = sp_text_get_selected_text((SP_ACTIVE_DESKTOP)->event_context);
7127 std::cout << " Selected text:" << std::endl;
7128 std::cout << selected_text << std::endl;
7129 #endif
7131 // quit if run by the _changed callbacks
7132 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
7133 #ifdef DEBUG_TEXT
7134 std::cout << " Frozen, returning" << std::endl;
7135 std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
7136 std::cout << std::endl;
7137 #endif
7138 return;
7139 }
7140 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
7142 // Only flowed text can be justified, only normal text can be kerned...
7143 // Find out if we have flowed text now so we can use it several places
7144 gboolean isFlow = false;
7145 for (GSList const *items = sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList();
7146 items != NULL;
7147 items = items->next) {
7148 // const gchar* id = SP_OBJECT_ID((SPItem *) items->data);
7149 // std::cout << " " << id << std::endl;
7150 if( SP_IS_FLOWTEXT(( SPItem *) items->data )) {
7151 isFlow = true;
7152 // std::cout << " Found flowed text" << std::endl;
7153 break;
7154 }
7155 }
7157 /*
7158 * Query from current selection:
7159 * Font family (font-family)
7160 * Style (font-weight, font-style, font-stretch, font-variant, font-align)
7161 * Numbers (font-size, letter-spacing, word-spacing, line-height, text-anchor, writing-mode)
7162 * Font specification (Inkscape private attribute)
7163 */
7164 SPStyle *query =
7165 sp_style_new (SP_ACTIVE_DOCUMENT);
7166 int result_family = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
7167 int result_style = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
7168 int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
7169 int result_baseline = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_BASELINES);
7171 // Used later:
7172 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONT_SPECIFICATION);
7174 /*
7175 * If no text in selection (querying returned nothing), read the style from
7176 * the /tools/text preferencess (default style for new texts). Return if
7177 * tool bar already set to these preferences.
7178 */
7179 if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING) {
7180 // There are no texts in selection, read from preferences.
7181 sp_style_read_from_prefs(query, "/tools/text");
7182 #ifdef DEBUG_TEXT
7183 std::cout << " read style from prefs:" << std::endl;
7184 sp_print_font( query );
7185 #endif
7186 if (g_object_get_data(tbl, "text_style_from_prefs")) {
7187 // Do not reset the toolbar style from prefs if we already did it last time
7188 sp_style_unref(query);
7189 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7190 #ifdef DEBUG_TEXT
7191 std::cout << " text_style_from_prefs: toolbar already set" << std:: endl;
7192 std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
7193 std::cout << std::endl;
7194 #endif
7195 return;
7196 }
7198 g_object_set_data(tbl, "text_style_from_prefs", GINT_TO_POINTER(TRUE));
7199 } else {
7200 g_object_set_data(tbl, "text_style_from_prefs", GINT_TO_POINTER(FALSE));
7201 }
7203 // If we have valid query data for text (font-family, font-specification) set toolbar accordingly.
7204 if (query->text)
7205 {
7206 // Font family
7207 if( query->text->font_family.value ) {
7208 gchar *fontFamily = query->text->font_family.value;
7210 Ink_ComboBoxEntry_Action* fontFamilyAction =
7211 INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontFamilyAction" ) );
7212 ink_comboboxentry_action_set_active_text( fontFamilyAction, fontFamily );
7213 }
7216 // Size (average of text selected)
7217 double size = query->font_size.computed;
7218 gchar size_text[G_ASCII_DTOSTR_BUF_SIZE];
7219 g_ascii_dtostr (size_text, sizeof (size_text), size);
7221 Ink_ComboBoxEntry_Action* fontSizeAction =
7222 INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontSizeAction" ) );
7223 ink_comboboxentry_action_set_active_text( fontSizeAction, size_text );
7226 // Weight (Bold)
7227 // Note: in the enumeration, normal and lighter come at the end so we must explicitly test for them.
7228 gboolean boldSet = ((query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700) &&
7229 (query->font_weight.computed != SP_CSS_FONT_WEIGHT_NORMAL) &&
7230 (query->font_weight.computed != SP_CSS_FONT_WEIGHT_LIGHTER));
7232 InkToggleAction* textBoldAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextBoldAction" ) );
7233 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textBoldAction), boldSet );
7236 // Style (Italic/Oblique)
7237 gboolean italicSet = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
7239 InkToggleAction* textItalicAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextItalicAction" ) );
7240 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textItalicAction), italicSet );
7243 // Superscript
7244 gboolean superscriptSet =
7245 ((result_baseline == QUERY_STYLE_SINGLE || result_baseline == QUERY_STYLE_MULTIPLE_SAME ) &&
7246 query->baseline_shift.set &&
7247 query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
7248 query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUPER );
7250 InkToggleAction* textSuperscriptAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextSuperscriptAction" ) );
7251 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textSuperscriptAction), superscriptSet );
7254 // Subscript
7255 gboolean subscriptSet =
7256 ((result_baseline == QUERY_STYLE_SINGLE || result_baseline == QUERY_STYLE_MULTIPLE_SAME ) &&
7257 query->baseline_shift.set &&
7258 query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
7259 query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUB );
7261 InkToggleAction* textSubscriptAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextSubscriptAction" ) );
7262 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textSubscriptAction), subscriptSet );
7265 // Alignment
7266 EgeSelectOneAction* textAlignAction = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "TextAlignAction" ) );
7268 // Note: SVG 1.1 doesn't include text-align, SVG 1.2 Tiny doesn't include text-align="justify"
7269 // text-align="justify" was a draft SVG 1.2 item (along with flowed text).
7270 // Only flowed text can be left and right justified at the same time.
7271 // Disable button if we don't have flowed text.
7273 // The GtkTreeModel class doesn't have a set function so we can't
7274 // simply add an ege_select_one_action_set_sensitive method!
7275 // We must set values directly with the GtkListStore and then
7276 // ask that the GtkAction update the sensitive parameters.
7277 GtkListStore * model = GTK_LIST_STORE( ege_select_one_action_get_model( textAlignAction ) );
7278 GtkTreePath * path = gtk_tree_path_new_from_string("3"); // Justify entry
7279 GtkTreeIter iter;
7280 gtk_tree_model_get_iter( GTK_TREE_MODEL (model), &iter, path );
7281 gtk_list_store_set( model, &iter, /* column */ 3, isFlow, -1 );
7282 ege_select_one_action_update_sensitive( textAlignAction );
7283 // ege_select_one_action_set_sensitive( textAlignAction, 3, isFlow );
7285 int activeButton = 0;
7286 if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
7287 {
7288 activeButton = 3;
7289 } else {
7290 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START) activeButton = 0;
7291 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE) activeButton = 1;
7292 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END) activeButton = 2;
7293 }
7294 ege_select_one_action_set_active( textAlignAction, activeButton );
7297 // Line height (spacing)
7298 double height;
7299 if (query->line_height.normal) {
7300 height = Inkscape::Text::Layout::LINE_HEIGHT_NORMAL;
7301 } else {
7302 if (query->line_height.unit == SP_CSS_UNIT_PERCENT) {
7303 height = query->line_height.value;
7304 } else {
7305 height = query->line_height.computed;
7306 }
7307 }
7309 GtkAction* lineHeightAction = GTK_ACTION( g_object_get_data( tbl, "TextLineHeightAction" ) );
7310 GtkAdjustment *lineHeightAdjustment =
7311 ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( lineHeightAction ));
7312 gtk_adjustment_set_value( lineHeightAdjustment, height );
7315 // Word spacing
7316 double wordSpacing;
7317 if (query->word_spacing.normal) wordSpacing = 0.0;
7318 else wordSpacing = query->word_spacing.computed; // Assume no units (change in desktop-style.cpp)
7320 GtkAction* wordSpacingAction = GTK_ACTION( g_object_get_data( tbl, "TextWordSpacingAction" ) );
7321 GtkAdjustment *wordSpacingAdjustment =
7322 ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( wordSpacingAction ));
7323 gtk_adjustment_set_value( wordSpacingAdjustment, wordSpacing );
7326 // Letter spacing
7327 double letterSpacing;
7328 if (query->letter_spacing.normal) letterSpacing = 0.0;
7329 else letterSpacing = query->letter_spacing.computed; // Assume no units (change in desktop-style.cpp)
7331 GtkAction* letterSpacingAction = GTK_ACTION( g_object_get_data( tbl, "TextLetterSpacingAction" ) );
7332 GtkAdjustment *letterSpacingAdjustment =
7333 ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( letterSpacingAction ));
7334 gtk_adjustment_set_value( letterSpacingAdjustment, letterSpacing );
7337 // Orientation
7338 int activeButton2 = (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB ? 0 : 1);
7340 EgeSelectOneAction* textOrientationAction =
7341 EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "TextOrientationAction" ) );
7342 ege_select_one_action_set_active( textOrientationAction, activeButton2 );
7345 } // if( query->text )
7347 #ifdef DEBUG_TEXT
7348 std::cout << " GUI: fontfamily.value: "
7349 << (query->text->font_family.value ? query->text->font_family.value : "No value")
7350 << std::endl;
7351 std::cout << " GUI: font_size.computed: " << query->font_size.computed << std::endl;
7352 std::cout << " GUI: font_weight.computed: " << query->font_weight.computed << std::endl;
7353 std::cout << " GUI: font_style.computed: " << query->font_style.computed << std::endl;
7354 std::cout << " GUI: text_anchor.computed: " << query->text_anchor.computed << std::endl;
7355 std::cout << " GUI: text_align.computed: " << query->text_align.computed << std::endl;
7356 std::cout << " GUI: line_height.computed: " << query->line_height.computed
7357 << " line_height.value: " << query->line_height.value
7358 << " line_height.unit: " << query->line_height.unit << std::endl;
7359 std::cout << " GUI: word_spacing.computed: " << query->word_spacing.computed
7360 << " word_spacing.value: " << query->word_spacing.value
7361 << " word_spacing.unit: " << query->word_spacing.unit << std::endl;
7362 std::cout << " GUI: letter_spacing.computed: " << query->letter_spacing.computed
7363 << " letter_spacing.value: " << query->letter_spacing.value
7364 << " letter_spacing.unit: " << query->letter_spacing.unit << std::endl;
7365 std::cout << " GUI: writing_mode.computed: " << query->writing_mode.computed << std::endl;
7366 #endif
7368 sp_style_unref(query);
7370 // Kerning (xshift), yshift, rotation. NB: These are not CSS attributes.
7371 if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
7372 SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
7373 if( tc ) {
7374 unsigned char_index = -1;
7375 TextTagAttributes *attributes =
7376 text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
7377 if( attributes ) {
7379 // Dx
7380 double dx = attributes->getDx( char_index );
7381 GtkAction* dxAction = GTK_ACTION( g_object_get_data( tbl, "TextDxAction" ));
7382 GtkAdjustment *dxAdjustment =
7383 ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( dxAction ));
7384 gtk_adjustment_set_value( dxAdjustment, dx );
7386 // Dy
7387 double dy = attributes->getDy( char_index );
7388 GtkAction* dyAction = GTK_ACTION( g_object_get_data( tbl, "TextDyAction" ));
7389 GtkAdjustment *dyAdjustment =
7390 ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( dyAction ));
7391 gtk_adjustment_set_value( dyAdjustment, dy );
7393 // Rotation
7394 double rotation = attributes->getRotate( char_index );
7395 /* SVG value is between 0 and 360 but we're using -180 to 180 in widget */
7396 if( rotation > 180.0 ) rotation -= 360.0;
7397 GtkAction* rotationAction = GTK_ACTION( g_object_get_data( tbl, "TextRotationAction" ));
7398 GtkAdjustment *rotationAdjustment =
7399 ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( rotationAction ));
7400 gtk_adjustment_set_value( rotationAdjustment, rotation );
7402 #ifdef DEBUG_TEXT
7403 std::cout << " GUI: Dx: " << dx << std::endl;
7404 std::cout << " GUI: Dy: " << dy << std::endl;
7405 std::cout << " GUI: Rotation: " << rotation << std::endl;
7406 #endif
7407 }
7408 }
7409 }
7411 {
7412 // Set these here as we don't always have kerning/rotating attributes
7413 GtkAction* dxAction = GTK_ACTION( g_object_get_data( tbl, "TextDxAction" ));
7414 gtk_action_set_sensitive( GTK_ACTION(dxAction), !isFlow );
7416 GtkAction* dyAction = GTK_ACTION( g_object_get_data( tbl, "TextDyAction" ));
7417 gtk_action_set_sensitive( GTK_ACTION(dyAction), !isFlow );
7419 GtkAction* rotationAction = GTK_ACTION( g_object_get_data( tbl, "TextRotationAction" ));
7420 gtk_action_set_sensitive( GTK_ACTION(rotationAction), !isFlow );
7421 }
7423 #ifdef DEBUG_TEXT
7424 std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
7425 std::cout << std::endl;
7426 #endif
7428 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7430 }
7432 static void sp_text_toolbox_selection_modified(Inkscape::Selection *selection, guint /*flags*/, GObject *tbl)
7433 {
7434 sp_text_toolbox_selection_changed (selection, tbl);
7435 }
7437 void
7438 sp_text_toolbox_subselection_changed (gpointer /*tc*/, GObject *tbl)
7439 {
7440 sp_text_toolbox_selection_changed (NULL, tbl);
7441 }
7443 // Define all the "widgets" in the toolbar.
7444 static void sp_text_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
7445 {
7446 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
7447 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
7449 // Is this used?
7450 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
7451 tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
7452 g_object_set_data( holder, "tracker", tracker );
7454 /* Font family */
7455 {
7456 // Font list
7457 Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
7458 GtkListStore* model = store->gobj();
7460 Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontFamilyAction",
7461 _("Font Family"),
7462 _("Select Font Family (Alt-X to access)"),
7463 NULL,
7464 GTK_TREE_MODEL(model),
7465 -1, // Entry width
7466 50, // Extra list width
7467 (gpointer)cell_data_func ); // Cell layout
7468 ink_comboboxentry_action_popup_enable( act ); // Enable entry completion
7469 gchar *const warning = _("Font not found on system");
7470 ink_comboboxentry_action_set_warning( act, warning ); // Show icon with tooltip if missing font
7471 ink_comboboxentry_action_set_altx_name( act, "altx-text" ); // Set Alt-X keyboard shortcut
7472 g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontfamily_value_changed), holder );
7473 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
7474 g_object_set_data( holder, "TextFontFamilyAction", act );
7476 // Change style of drop-down from menu to list
7477 gtk_rc_parse_string (
7478 "style \"dropdown-as-list-style\"\n"
7479 "{\n"
7480 " GtkComboBox::appears-as-list = 1\n"
7481 "}\n"
7482 "widget \"*.TextFontFamilyAction_combobox\" style \"dropdown-as-list-style\"");
7483 }
7485 /* Font size */
7486 {
7487 // List of font sizes for drop-down menu
7488 GtkListStore* model_size = gtk_list_store_new( 1, G_TYPE_STRING );
7489 gchar const *const sizes[] = {
7490 "4", "6", "8", "9", "10", "11", "12", "13", "14", "16",
7491 "18", "20", "22", "24", "28", "32", "36", "40", "48", "56",
7492 "64", "72", "144"
7493 };
7494 for( unsigned int i = 0; i < G_N_ELEMENTS(sizes); ++i ) {
7495 GtkTreeIter iter;
7496 gtk_list_store_append( model_size, &iter );
7497 gtk_list_store_set( model_size, &iter, 0, sizes[i], -1 );
7498 }
7500 Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontSizeAction",
7501 _("Font Size"),
7502 _("Font size (px)"),
7503 NULL,
7504 GTK_TREE_MODEL(model_size),
7505 4 ); // Width in characters
7506 g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontsize_value_changed), holder );
7507 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
7508 g_object_set_data( holder, "TextFontSizeAction", act );
7509 }
7511 /* Style - Bold */
7512 {
7513 InkToggleAction* act = ink_toggle_action_new( "TextBoldAction", // Name
7514 _("Toggle Bold"), // Label
7515 _("Toggle bold or normal weight"), // Tooltip
7516 GTK_STOCK_BOLD, // Icon (inkId)
7517 secondarySize ); // Icon size
7518 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
7519 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_style_changed), holder );
7520 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/bold", false) );
7521 g_object_set_data( holder, "TextBoldAction", act );
7522 }
7524 /* Style - Italic/Oblique */
7525 {
7526 InkToggleAction* act = ink_toggle_action_new( "TextItalicAction", // Name
7527 _("Toggle Italic/Oblique"), // Label
7528 _("Toggle italic/oblique style"),// Tooltip
7529 GTK_STOCK_ITALIC, // Icon (inkId)
7530 secondarySize ); // Icon size
7531 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
7532 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_style_changed), holder );
7533 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/italic", false) );
7534 g_object_set_data( holder, "TextItalicAction", act );
7535 }
7537 /* Style - Superscript */
7538 {
7539 InkToggleAction* act = ink_toggle_action_new( "TextSuperscriptAction", // Name
7540 _("Toggle Superscript"), // Label
7541 _("Toggle superscript"), // Tooltip
7542 GTK_STOCK_ITALIC, // Icon (inkId)
7543 secondarySize ); // Icon size
7544 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
7545 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_script_changed), holder );
7546 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/super", false) );
7547 g_object_set_data( holder, "TextSuperscriptAction", act );
7548 }
7550 /* Style - Subscript */
7551 {
7552 InkToggleAction* act = ink_toggle_action_new( "TextSubscriptAction", // Name
7553 _("Toggle Subscript"), // Label
7554 _("Toggle subscript"), // Tooltip
7555 GTK_STOCK_ITALIC, // Icon (inkId)
7556 secondarySize ); // Icon size
7557 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
7558 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_script_changed), holder );
7559 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/sub", false) );
7560 g_object_set_data( holder, "TextSubscriptAction", act );
7561 }
7563 /* Alignment */
7564 {
7565 GtkListStore* model = gtk_list_store_new( 4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN );
7567 GtkTreeIter iter;
7569 gtk_list_store_append( model, &iter );
7570 gtk_list_store_set( model, &iter,
7571 0, _("Align left"),
7572 1, _("Align left"),
7573 2, GTK_STOCK_JUSTIFY_LEFT,
7574 3, true,
7575 -1 );
7577 gtk_list_store_append( model, &iter );
7578 gtk_list_store_set( model, &iter,
7579 0, _("Align center"),
7580 1, _("Align center"),
7581 2, GTK_STOCK_JUSTIFY_CENTER,
7582 3, true,
7583 -1 );
7585 gtk_list_store_append( model, &iter );
7586 gtk_list_store_set( model, &iter,
7587 0, _("Align right"),
7588 1, _("Align right"),
7589 2, GTK_STOCK_JUSTIFY_RIGHT,
7590 3, true,
7591 -1 );
7593 gtk_list_store_append( model, &iter );
7594 gtk_list_store_set( model, &iter,
7595 0, _("Justify"),
7596 1, _("Justify (only flowed text)"),
7597 2, GTK_STOCK_JUSTIFY_FILL,
7598 3, false,
7599 -1 );
7601 EgeSelectOneAction* act = ege_select_one_action_new( "TextAlignAction", // Name
7602 _("Alignment"), // Label
7603 _("Text alignment"), // Tooltip
7604 NULL, // StockID
7605 GTK_TREE_MODEL(model) ); // Model
7606 g_object_set( act, "short_label", "NotUsed", NULL );
7607 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
7608 g_object_set_data( holder, "TextAlignAction", act );
7610 ege_select_one_action_set_appearance( act, "full" );
7611 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
7612 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
7613 ege_select_one_action_set_icon_column( act, 2 );
7614 ege_select_one_action_set_icon_size( act, secondarySize );
7615 ege_select_one_action_set_tooltip_column( act, 1 );
7616 ege_select_one_action_set_sensitive_column( act, 3 );
7617 gint mode = prefs->getInt("/tools/text/align_mode", 0);
7618 ege_select_one_action_set_active( act, mode );
7619 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_text_align_mode_changed), holder );
7620 }
7622 /* Orientation (Left to Right, Top to Bottom */
7623 {
7624 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
7626 GtkTreeIter iter;
7628 gtk_list_store_append( model, &iter );
7629 gtk_list_store_set( model, &iter,
7630 0, _("Horizontal"),
7631 1, _("Horizontal text"),
7632 2, INKSCAPE_ICON_FORMAT_TEXT_DIRECTION_HORIZONTAL,
7633 -1 );
7635 gtk_list_store_append( model, &iter );
7636 gtk_list_store_set( model, &iter,
7637 0, _("Vertical"),
7638 1, _("Vertical text"),
7639 2, INKSCAPE_ICON_FORMAT_TEXT_DIRECTION_VERTICAL,
7640 -1 );
7642 EgeSelectOneAction* act = ege_select_one_action_new( "TextOrientationAction", // Name
7643 _("Orientation"), // Label
7644 _("Text orientation"), // Tooltip
7645 NULL, // StockID
7646 GTK_TREE_MODEL(model) ); // Model
7648 g_object_set( act, "short_label", "NotUsed", NULL );
7649 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
7650 g_object_set_data( holder, "TextOrientationAction", act );
7652 ege_select_one_action_set_appearance( act, "full" );
7653 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
7654 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
7655 ege_select_one_action_set_icon_column( act, 2 );
7656 ege_select_one_action_set_icon_size( act, secondarySize );
7657 ege_select_one_action_set_tooltip_column( act, 1 );
7659 gint mode = prefs->getInt("/tools/text/orientation", 0);
7660 ege_select_one_action_set_active( act, mode );
7661 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_text_orientation_mode_changed), holder );
7662 }
7664 /* Line height */
7665 {
7666 // Drop down menu
7667 gchar const* labels[] = {_("Smaller spacing"), 0, 0, 0, 0, _("Normal"), 0, 0, 0, 0, 0, _("Larger spacing")};
7668 gdouble values[] = { 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1,2, 1.3, 1.4, 1.5, 2.0};
7670 EgeAdjustmentAction *eact = create_adjustment_action(
7671 "TextLineHeightAction", /* name */
7672 _("Line Height"), /* label */
7673 _("Line:"), /* short label */
7674 _("Spacing between lines (times font size)"), /* tooltip */
7675 "/tools/text/lineheight", /* preferences path */
7676 0.0, /* default */
7677 GTK_WIDGET(desktop->canvas), /* focusTarget */
7678 NULL, /* unit selector */
7679 holder, /* dataKludge */
7680 FALSE, /* set alt-x keyboard shortcut? */
7681 NULL, /* altx_mark */
7682 0.0, 10.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */
7683 labels, values, G_N_ELEMENTS(labels), /* drop down menu */
7684 sp_text_lineheight_value_changed, /* callback */
7685 0.1, /* step (used?) */
7686 2, /* digits to show */
7687 1.0 /* factor (multiplies default) */
7688 );
7689 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
7690 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
7691 g_object_set_data( holder, "TextLineHeightAction", eact );
7692 g_object_set( G_OBJECT(eact), "iconId", "text_line_spacing", NULL );
7693 }
7695 /* Word spacing */
7696 {
7697 // Drop down menu
7698 gchar const* labels[] = {_("Negative spacing"), 0, 0, 0, _("Normal"), 0, 0, 0, 0, 0, 0, 0, _("Positive spacing")};
7699 gdouble values[] = {-2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0};
7701 EgeAdjustmentAction *eact = create_adjustment_action(
7702 "TextWordSpacingAction", /* name */
7703 _("Word spacing"), /* label */
7704 _("Word:"), /* short label */
7705 _("Spacing between words (px)"), /* tooltip */
7706 "/tools/text/wordspacing", /* preferences path */
7707 0.0, /* default */
7708 GTK_WIDGET(desktop->canvas), /* focusTarget */
7709 NULL, /* unit selector */
7710 holder, /* dataKludge */
7711 FALSE, /* set alt-x keyboard shortcut? */
7712 NULL, /* altx_mark */
7713 -100.0, 100.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */
7714 labels, values, G_N_ELEMENTS(labels), /* drop down menu */
7715 sp_text_wordspacing_value_changed, /* callback */
7716 0.1, /* step (used?) */
7717 2, /* digits to show */
7718 1.0 /* factor (multiplies default) */
7719 );
7720 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
7721 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
7722 g_object_set_data( holder, "TextWordSpacingAction", eact );
7723 g_object_set( G_OBJECT(eact), "iconId", "text_word_spacing", NULL );
7724 }
7726 /* Letter spacing */
7727 {
7728 // Drop down menu
7729 gchar const* labels[] = {_("Negative spacing"), 0, 0, 0, _("Normal"), 0, 0, 0, 0, 0, 0, 0, _("Positive spacing")};
7730 gdouble values[] = {-2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0};
7732 EgeAdjustmentAction *eact = create_adjustment_action(
7733 "TextLetterSpacingAction", /* name */
7734 _("Letter spacing"), /* label */
7735 _("Letter:"), /* short label */
7736 _("Spacing between letters (px)"), /* tooltip */
7737 "/tools/text/letterspacing", /* preferences path */
7738 0.0, /* default */
7739 GTK_WIDGET(desktop->canvas), /* focusTarget */
7740 NULL, /* unit selector */
7741 holder, /* dataKludge */
7742 FALSE, /* set alt-x keyboard shortcut? */
7743 NULL, /* altx_mark */
7744 -100.0, 100.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */
7745 labels, values, G_N_ELEMENTS(labels), /* drop down menu */
7746 sp_text_letterspacing_value_changed, /* callback */
7747 0.1, /* step (used?) */
7748 2, /* digits to show */
7749 1.0 /* factor (multiplies default) */
7750 );
7751 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
7752 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
7753 g_object_set_data( holder, "TextLetterSpacingAction", eact );
7754 g_object_set( G_OBJECT(eact), "iconId", "text_letter_spacing", NULL );
7755 }
7757 /* Character kerning (horizontal shift) */
7758 {
7759 // Drop down menu
7760 gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
7761 gdouble values[] = { -2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5 };
7763 EgeAdjustmentAction *eact = create_adjustment_action(
7764 "TextDxAction", /* name */
7765 _("Kerning"), /* label */
7766 _("Kern:"), /* short label */
7767 _("Horizontal kerning (px)"), /* tooltip */
7768 "/tools/text/dx", /* preferences path */
7769 0.0, /* default */
7770 GTK_WIDGET(desktop->canvas), /* focusTarget */
7771 NULL, /* unit selector */
7772 holder, /* dataKludge */
7773 FALSE, /* set alt-x keyboard shortcut? */
7774 NULL, /* altx_mark */
7775 -100.0, 100.0, 0.01, 0.1, /* lower, upper, step (arrow up/down), page up/down */
7776 labels, values, G_N_ELEMENTS(labels), /* drop down menu */
7777 sp_text_dx_value_changed, /* callback */
7778 0.1, /* step (used?) */
7779 2, /* digits to show */
7780 1.0 /* factor (multiplies default) */
7781 );
7782 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
7783 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
7784 g_object_set_data( holder, "TextDxAction", eact );
7785 g_object_set( G_OBJECT(eact), "iconId", "text_horz_kern", NULL );
7786 }
7788 /* Character vertical shift */
7789 {
7790 // Drop down menu
7791 gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
7792 gdouble values[] = { -2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5 };
7794 EgeAdjustmentAction *eact = create_adjustment_action(
7795 "TextDyAction", /* name */
7796 _("Vertical Shift"), /* label */
7797 _("Vert:"), /* short label */
7798 _("Vertical shift (px)"), /* tooltip */
7799 "/tools/text/dy", /* preferences path */
7800 0.0, /* default */
7801 GTK_WIDGET(desktop->canvas), /* focusTarget */
7802 NULL, /* unit selector */
7803 holder, /* dataKludge */
7804 FALSE, /* set alt-x keyboard shortcut? */
7805 NULL, /* altx_mark */
7806 -100.0, 100.0, 0.01, 0.1, /* lower, upper, step (arrow up/down), page up/down */
7807 labels, values, G_N_ELEMENTS(labels), /* drop down menu */
7808 sp_text_dy_value_changed, /* callback */
7809 0.1, /* step (used?) */
7810 2, /* digits to show */
7811 1.0 /* factor (multiplies default) */
7812 );
7813 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
7814 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
7815 g_object_set_data( holder, "TextDyAction", eact );
7816 g_object_set( G_OBJECT(eact), "iconId", "text_vert_kern", NULL );
7817 }
7819 /* Character rotation */
7820 {
7821 // Drop down menu
7822 gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
7823 gdouble values[] = { -90, -45, -30, -15, 0, 15, 30, 45, 90, 180 };
7825 EgeAdjustmentAction *eact = create_adjustment_action(
7826 "TextRotationAction", /* name */
7827 _("Letter rotation"), /* label */
7828 _("Rot:"), /* short label */
7829 _("Character rotation (degrees)"),/* tooltip */
7830 "/tools/text/rotation", /* preferences path */
7831 0.0, /* default */
7832 GTK_WIDGET(desktop->canvas), /* focusTarget */
7833 NULL, /* unit selector */
7834 holder, /* dataKludge */
7835 FALSE, /* set alt-x keyboard shortcut? */
7836 NULL, /* altx_mark */
7837 -180.0, 180.0, 0.1, 1.0, /* lower, upper, step (arrow up/down), page up/down */
7838 labels, values, G_N_ELEMENTS(labels), /* drop down menu */
7839 sp_text_rotation_value_changed, /* callback */
7840 0.1, /* step (used?) */
7841 2, /* digits to show */
7842 1.0 /* factor (multiplies default) */
7843 );
7844 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
7845 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
7846 g_object_set_data( holder, "TextRotationAction", eact );
7847 g_object_set( G_OBJECT(eact), "iconId", "text_rotation", NULL );
7848 }
7850 // Is this necessary to call? Shouldn't hurt.
7851 sp_text_toolbox_selection_changed(sp_desktop_selection(desktop), holder);
7853 // Watch selection
7854 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolboxGTK");
7856 sigc::connection *c_selection_changed =
7857 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
7858 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)holder)));
7859 pool->add_connection ("selection-changed", c_selection_changed);
7861 sigc::connection *c_selection_modified =
7862 new sigc::connection (sp_desktop_selection (desktop)->connectModified
7863 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), (GObject*)holder)));
7864 pool->add_connection ("selection-modified", c_selection_modified);
7866 sigc::connection *c_subselection_changed =
7867 new sigc::connection (desktop->connectToolSubselectionChanged
7868 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), (GObject*)holder)));
7869 pool->add_connection ("tool-subselection-changed", c_subselection_changed);
7871 Inkscape::ConnectionPool::connect_destroy (G_OBJECT (holder), pool);
7873 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
7875 }
7878 //#########################
7879 //## Connector ##
7880 //#########################
7882 static void sp_connector_mode_toggled( GtkToggleAction* act, GtkObject * /*tbl*/ )
7883 {
7884 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
7885 prefs->setBool("/tools/connector/mode",
7886 gtk_toggle_action_get_active( act ));
7887 }
7889 static void sp_connector_path_set_avoid(void)
7890 {
7891 cc_selection_set_avoid(true);
7892 }
7895 static void sp_connector_path_set_ignore(void)
7896 {
7897 cc_selection_set_avoid(false);
7898 }
7900 static void sp_connector_orthogonal_toggled( GtkToggleAction* act, GObject *tbl )
7901 {
7902 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
7903 Inkscape::Selection * selection = sp_desktop_selection(desktop);
7904 SPDocument *doc = sp_desktop_document(desktop);
7906 if (!sp_document_get_undo_sensitive(doc)) {
7907 return;
7908 }
7911 // quit if run by the _changed callbacks
7912 if (g_object_get_data( tbl, "freeze" )) {
7913 return;
7914 }
7916 // in turn, prevent callbacks from responding
7917 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
7919 bool is_orthog = gtk_toggle_action_get_active( act );
7920 gchar orthog_str[] = "orthogonal";
7921 gchar polyline_str[] = "polyline";
7922 gchar *value = is_orthog ? orthog_str : polyline_str ;
7924 bool modmade = false;
7925 GSList *l = (GSList *) selection->itemList();
7926 while (l) {
7927 SPItem *item = (SPItem *) l->data;
7929 if (cc_item_is_connector(item)) {
7930 sp_object_setAttribute(item, "inkscape:connector-type",
7931 value, false);
7932 item->avoidRef->handleSettingChange();
7933 modmade = true;
7934 }
7935 l = l->next;
7936 }
7938 if (!modmade) {
7939 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
7940 prefs->setBool("/tools/connector/orthogonal", is_orthog);
7941 }
7943 sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
7944 is_orthog ? _("Set connector type: orthogonal"): _("Set connector type: polyline"));
7946 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7947 }
7949 static void connector_curvature_changed(GtkAdjustment *adj, GObject* tbl)
7950 {
7951 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
7952 Inkscape::Selection * selection = sp_desktop_selection(desktop);
7953 SPDocument *doc = sp_desktop_document(desktop);
7955 if (!sp_document_get_undo_sensitive(doc)) {
7956 return;
7957 }
7960 // quit if run by the _changed callbacks
7961 if (g_object_get_data( tbl, "freeze" )) {
7962 return;
7963 }
7965 // in turn, prevent callbacks from responding
7966 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
7968 gdouble newValue = gtk_adjustment_get_value(adj);
7969 gchar value[G_ASCII_DTOSTR_BUF_SIZE];
7970 g_ascii_dtostr(value, G_ASCII_DTOSTR_BUF_SIZE, newValue);
7972 bool modmade = false;
7973 GSList *l = (GSList *) selection->itemList();
7974 while (l) {
7975 SPItem *item = (SPItem *) l->data;
7977 if (cc_item_is_connector(item)) {
7978 sp_object_setAttribute(item, "inkscape:connector-curvature",
7979 value, false);
7980 item->avoidRef->handleSettingChange();
7981 modmade = true;
7982 }
7983 l = l->next;
7984 }
7986 if (!modmade) {
7987 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
7988 prefs->setDouble(Glib::ustring("/tools/connector/curvature"), newValue);
7989 }
7991 sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
7992 _("Change connector curvature"));
7994 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
7995 }
7998 static void connector_spacing_changed(GtkAdjustment *adj, GObject* tbl)
7999 {
8000 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
8001 SPDocument *doc = sp_desktop_document(desktop);
8003 if (!sp_document_get_undo_sensitive(doc)) {
8004 return;
8005 }
8007 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
8009 if ( !repr->attribute("inkscape:connector-spacing") &&
8010 ( adj->value == defaultConnSpacing )) {
8011 // Don't need to update the repr if the attribute doesn't
8012 // exist and it is being set to the default value -- as will
8013 // happen at startup.
8014 return;
8015 }
8017 // quit if run by the attr_changed listener
8018 if (g_object_get_data( tbl, "freeze" )) {
8019 return;
8020 }
8022 // in turn, prevent listener from responding
8023 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
8025 sp_repr_set_css_double(repr, "inkscape:connector-spacing", adj->value);
8026 SP_OBJECT(desktop->namedview)->updateRepr();
8028 GSList *items = get_avoided_items(NULL, desktop->currentRoot(), desktop);
8029 for ( GSList const *iter = items ; iter != NULL ; iter = iter->next ) {
8030 SPItem *item = reinterpret_cast<SPItem *>(iter->data);
8031 Geom::Matrix m = Geom::identity();
8032 avoid_item_move(&m, item);
8033 }
8035 if (items) {
8036 g_slist_free(items);
8037 }
8039 sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
8040 _("Change connector spacing"));
8042 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
8043 }
8045 static void sp_connector_graph_layout(void)
8046 {
8047 if (!SP_ACTIVE_DESKTOP) {
8048 return;
8049 }
8050 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8052 // hack for clones, see comment in align-and-distribute.cpp
8053 int saved_compensation = prefs->getInt("/options/clonecompensation/value", SP_CLONE_COMPENSATION_UNMOVED);
8054 prefs->setInt("/options/clonecompensation/value", SP_CLONE_COMPENSATION_UNMOVED);
8056 graphlayout(sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
8058 prefs->setInt("/options/clonecompensation/value", saved_compensation);
8060 sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_DIALOG_ALIGN_DISTRIBUTE, _("Arrange connector network"));
8061 }
8063 static void sp_directed_graph_layout_toggled( GtkToggleAction* act, GtkObject * /*tbl*/ )
8064 {
8065 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8066 prefs->setBool("/tools/connector/directedlayout",
8067 gtk_toggle_action_get_active( act ));
8068 }
8070 static void sp_nooverlaps_graph_layout_toggled( GtkToggleAction* act, GtkObject * /*tbl*/ )
8071 {
8072 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8073 prefs->setBool("/tools/connector/avoidoverlaplayout",
8074 gtk_toggle_action_get_active( act ));
8075 }
8078 static void connector_length_changed(GtkAdjustment *adj, GObject* /*tbl*/)
8079 {
8080 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8081 prefs->setDouble("/tools/connector/length", adj->value);
8082 }
8084 static void connector_tb_event_attr_changed(Inkscape::XML::Node *repr,
8085 gchar const *name, gchar const * /*old_value*/, gchar const * /*new_value*/,
8086 bool /*is_interactive*/, gpointer data)
8087 {
8088 GtkWidget *tbl = GTK_WIDGET(data);
8090 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
8091 return;
8092 }
8093 if (strcmp(name, "inkscape:connector-spacing") == 0)
8094 {
8095 GtkAdjustment *adj = (GtkAdjustment*)
8096 gtk_object_get_data(GTK_OBJECT(tbl), "spacing");
8097 gdouble spacing = defaultConnSpacing;
8098 sp_repr_get_double(repr, "inkscape:connector-spacing", &spacing);
8100 gtk_adjustment_set_value(adj, spacing);
8101 gtk_adjustment_value_changed(adj);
8102 }
8104 spinbutton_defocus(GTK_OBJECT(tbl));
8105 }
8107 static void sp_connector_new_connection_point(GtkWidget *, GObject *tbl)
8108 {
8109 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
8110 SPConnectorContext* cc = SP_CONNECTOR_CONTEXT(desktop->event_context);
8112 if (cc->mode == SP_CONNECTOR_CONTEXT_EDITING_MODE) {
8113 cc_create_connection_point(cc);
8114 }
8115 }
8117 static void sp_connector_remove_connection_point(GtkWidget *, GObject *tbl)
8118 {
8119 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
8120 SPConnectorContext* cc = SP_CONNECTOR_CONTEXT(desktop->event_context);
8122 if (cc->mode == SP_CONNECTOR_CONTEXT_EDITING_MODE) {
8123 cc_remove_connection_point(cc);
8124 }
8125 }
8127 static Inkscape::XML::NodeEventVector connector_tb_repr_events = {
8128 NULL, /* child_added */
8129 NULL, /* child_removed */
8130 connector_tb_event_attr_changed,
8131 NULL, /* content_changed */
8132 NULL /* order_changed */
8133 };
8135 static void sp_connector_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
8136 {
8137 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "curvature" ) );
8138 GtkToggleAction *act = GTK_TOGGLE_ACTION( g_object_get_data( tbl, "orthogonal" ) );
8139 SPItem *item = selection->singleItem();
8140 if (SP_IS_PATH(item))
8141 {
8142 gdouble curvature = SP_PATH(item)->connEndPair.getCurvature();
8143 bool is_orthog = SP_PATH(item)->connEndPair.isOrthogonal();
8144 gtk_toggle_action_set_active(act, is_orthog);
8145 gtk_adjustment_set_value(adj, curvature);
8146 }
8148 }
8150 static void sp_connector_toolbox_prep( SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder )
8151 {
8152 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8153 Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
8155 // Editing mode toggle button
8156 {
8157 InkToggleAction* act = ink_toggle_action_new( "ConnectorEditModeAction",
8158 _("EditMode"),
8159 _("Switch between connection point editing and connector drawing mode"),
8160 INKSCAPE_ICON_CONNECTOR_EDIT,
8161 Inkscape::ICON_SIZE_DECORATION );
8162 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
8164 bool tbuttonstate = prefs->getBool("/tools/connector/mode");
8165 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), ( tbuttonstate ? TRUE : FALSE ));
8166 g_object_set_data( holder, "mode", act );
8167 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_connector_mode_toggled), holder );
8168 }
8171 {
8172 InkAction* inky = ink_action_new( "ConnectorAvoidAction",
8173 _("Avoid"),
8174 _("Make connectors avoid selected objects"),
8175 INKSCAPE_ICON_CONNECTOR_AVOID,
8176 secondarySize );
8177 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_path_set_avoid), holder );
8178 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
8179 }
8181 {
8182 InkAction* inky = ink_action_new( "ConnectorIgnoreAction",
8183 _("Ignore"),
8184 _("Make connectors ignore selected objects"),
8185 INKSCAPE_ICON_CONNECTOR_IGNORE,
8186 secondarySize );
8187 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_path_set_ignore), holder );
8188 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
8189 }
8191 // Orthogonal connectors toggle button
8192 {
8193 InkToggleAction* act = ink_toggle_action_new( "ConnectorOrthogonalAction",
8194 _("Orthogonal"),
8195 _("Make connector orthogonal or polyline"),
8196 INKSCAPE_ICON_CONNECTOR_ORTHOGONAL,
8197 Inkscape::ICON_SIZE_DECORATION );
8198 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
8200 bool tbuttonstate = prefs->getBool("/tools/connector/orthogonal");
8201 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), ( tbuttonstate ? TRUE : FALSE ));
8202 g_object_set_data( holder, "orthogonal", act );
8203 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_connector_orthogonal_toggled), holder );
8204 }
8206 EgeAdjustmentAction* eact = 0;
8207 // Curvature spinbox
8208 eact = create_adjustment_action( "ConnectorCurvatureAction",
8209 _("Connector Curvature"), _("Curvature:"),
8210 _("The amount of connectors curvature"),
8211 "/tools/connector/curvature", defaultConnCurvature,
8212 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-curvature",
8213 0, 100, 1.0, 10.0,
8214 0, 0, 0,
8215 connector_curvature_changed, 1, 0 );
8216 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
8218 // Spacing spinbox
8219 eact = create_adjustment_action( "ConnectorSpacingAction",
8220 _("Connector Spacing"), _("Spacing:"),
8221 _("The amount of space left around objects by auto-routing connectors"),
8222 "/tools/connector/spacing", defaultConnSpacing,
8223 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-spacing",
8224 0, 100, 1.0, 10.0,
8225 0, 0, 0,
8226 connector_spacing_changed, 1, 0 );
8227 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
8229 // Graph (connector network) layout
8230 {
8231 InkAction* inky = ink_action_new( "ConnectorGraphAction",
8232 _("Graph"),
8233 _("Nicely arrange selected connector network"),
8234 INKSCAPE_ICON_DISTRIBUTE_GRAPH,
8235 secondarySize );
8236 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_graph_layout), holder );
8237 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
8238 }
8240 // Default connector length spinbox
8241 eact = create_adjustment_action( "ConnectorLengthAction",
8242 _("Connector Length"), _("Length:"),
8243 _("Ideal length for connectors when layout is applied"),
8244 "/tools/connector/length", 100,
8245 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-length",
8246 10, 1000, 10.0, 100.0,
8247 0, 0, 0,
8248 connector_length_changed, 1, 0 );
8249 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
8252 // Directed edges toggle button
8253 {
8254 InkToggleAction* act = ink_toggle_action_new( "ConnectorDirectedAction",
8255 _("Downwards"),
8256 _("Make connectors with end-markers (arrows) point downwards"),
8257 INKSCAPE_ICON_DISTRIBUTE_GRAPH_DIRECTED,
8258 Inkscape::ICON_SIZE_DECORATION );
8259 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
8261 bool tbuttonstate = prefs->getBool("/tools/connector/directedlayout");
8262 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), ( tbuttonstate ? TRUE : FALSE ));
8264 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_directed_graph_layout_toggled), holder );
8265 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_connector_toolbox_selection_changed), (GObject *)holder));
8266 }
8268 // Avoid overlaps toggle button
8269 {
8270 InkToggleAction* act = ink_toggle_action_new( "ConnectorOverlapAction",
8271 _("Remove overlaps"),
8272 _("Do not allow overlapping shapes"),
8273 INKSCAPE_ICON_DISTRIBUTE_REMOVE_OVERLAPS,
8274 Inkscape::ICON_SIZE_DECORATION );
8275 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
8277 bool tbuttonstate = prefs->getBool("/tools/connector/avoidoverlaplayout");
8278 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), (tbuttonstate ? TRUE : FALSE ));
8280 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_nooverlaps_graph_layout_toggled), holder );
8281 }
8284 // New connection point button
8285 {
8286 InkAction* inky = ink_action_new( "ConnectorNewConnPointAction",
8287 _("New connection point"),
8288 _("Add a new connection point to the currently selected item"),
8289 INKSCAPE_ICON_CONNECTOR_NEW_CONNPOINT,
8290 secondarySize );
8291 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_new_connection_point), holder );
8292 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
8293 }
8295 // Remove selected connection point button
8297 {
8298 InkAction* inky = ink_action_new( "ConnectorRemoveConnPointAction",
8299 _("Remove connection point"),
8300 _("Remove the currently selected connection point"),
8301 INKSCAPE_ICON_CONNECTOR_REMOVE_CONNPOINT,
8302 secondarySize );
8303 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_remove_connection_point), holder );
8304 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
8305 }
8308 // Code to watch for changes to the connector-spacing attribute in
8309 // the XML.
8310 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
8311 g_assert(repr != NULL);
8313 purge_repr_listener( holder, holder );
8315 if (repr) {
8316 g_object_set_data( holder, "repr", repr );
8317 Inkscape::GC::anchor(repr);
8318 sp_repr_add_listener( repr, &connector_tb_repr_events, holder );
8319 sp_repr_synthesize_events( repr, &connector_tb_repr_events, holder );
8320 }
8321 } // end of sp_connector_toolbox_prep()
8324 //#########################
8325 //## Paintbucket ##
8326 //#########################
8328 static void paintbucket_channels_changed(EgeSelectOneAction* act, GObject* /*tbl*/)
8329 {
8330 gint channels = ege_select_one_action_get_active( act );
8331 flood_channels_set_channels( channels );
8332 }
8334 static void paintbucket_threshold_changed(GtkAdjustment *adj, GObject * /*tbl*/)
8335 {
8336 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8337 prefs->setInt("/tools/paintbucket/threshold", (gint)adj->value);
8338 }
8340 static void paintbucket_autogap_changed(EgeSelectOneAction* act, GObject * /*tbl*/)
8341 {
8342 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8343 prefs->setBool("/tools/paintbucket/autogap", ege_select_one_action_get_active( act ));
8344 }
8346 static void paintbucket_offset_changed(GtkAdjustment *adj, GObject *tbl)
8347 {
8348 UnitTracker* tracker = static_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
8349 SPUnit const *unit = tracker->getActiveUnit();
8350 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8352 prefs->setDouble("/tools/paintbucket/offset", (gdouble)sp_units_get_pixels(adj->value, *unit));
8353 prefs->setString("/tools/paintbucket/offsetunits", sp_unit_get_abbreviation(unit));
8354 }
8356 static void paintbucket_defaults(GtkWidget *, GObject *tbl)
8357 {
8358 // FIXME: make defaults settable via Inkscape Options
8359 struct KeyValue {
8360 char const *key;
8361 double value;
8362 } const key_values[] = {
8363 {"threshold", 15},
8364 {"offset", 0.0}
8365 };
8367 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
8368 KeyValue const &kv = key_values[i];
8369 GtkAdjustment* adj = static_cast<GtkAdjustment *>(g_object_get_data(tbl, kv.key));
8370 if ( adj ) {
8371 gtk_adjustment_set_value(adj, kv.value);
8372 }
8373 }
8375 EgeSelectOneAction* channels_action = EGE_SELECT_ONE_ACTION( g_object_get_data (tbl, "channels_action" ) );
8376 ege_select_one_action_set_active( channels_action, FLOOD_CHANNELS_RGB );
8377 EgeSelectOneAction* autogap_action = EGE_SELECT_ONE_ACTION( g_object_get_data (tbl, "autogap_action" ) );
8378 ege_select_one_action_set_active( autogap_action, 0 );
8379 }
8381 static void sp_paintbucket_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
8382 {
8383 EgeAdjustmentAction* eact = 0;
8384 Inkscape::Preferences *prefs = Inkscape::Preferences::get();
8386 {
8387 GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
8389 GList* items = 0;
8390 gint count = 0;
8391 for ( items = flood_channels_dropdown_items_list(); items ; items = g_list_next(items) )
8392 {
8393 GtkTreeIter iter;
8394 gtk_list_store_append( model, &iter );
8395 gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
8396 count++;
8397 }
8398 g_list_free( items );
8399 items = 0;
8400 EgeSelectOneAction* act1 = ege_select_one_action_new( "ChannelsAction", _("Fill by"), (""), NULL, GTK_TREE_MODEL(model) );
8401 g_object_set( act1, "short_label", _("Fill by:"), NULL );
8402 ege_select_one_action_set_appearance( act1, "compact" );
8403 ege_select_one_action_set_active( act1, prefs->getInt("/tools/paintbucket/channels", 0) );
8404 g_signal_connect( G_OBJECT(act1), "changed", G_CALLBACK(paintbucket_channels_changed), holder );
8405 gtk_action_group_add_action( mainActions, GTK_ACTION(act1) );
8406 g_object_set_data( holder, "channels_action", act1 );
8407 }
8409 // Spacing spinbox
8410 {
8411 eact = create_adjustment_action(
8412 "ThresholdAction",
8413 _("Fill Threshold"), _("Threshold:"),
8414 _("The maximum allowed difference between the clicked pixel and the neighboring pixels to be counted in the fill"),
8415 "/tools/paintbucket/threshold", 5, GTK_WIDGET(desktop->canvas), NULL, holder, TRUE,
8416 "inkscape:paintbucket-threshold", 0, 100.0, 1.0, 10.0,
8417 0, 0, 0,
8418 paintbucket_threshold_changed, 1, 0 );
8420 ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
8421 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
8422 }
8424 // Create the units menu.
8425 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
8426 Glib::ustring stored_unit = prefs->getString("/tools/paintbucket/offsetunits");
8427 if (!stored_unit.empty()) {
8428 tracker->setActiveUnit(sp_unit_get_by_abbreviation(stored_unit.data()));
8429 }
8430 g_object_set_data( holder, "tracker", tracker );
8431 {
8432 GtkAction* act = tracker->createAction( "PaintbucketUnitsAction", _("Units"), ("") );
8433 gtk_action_group_add_action( mainActions, act );
8434 }
8436 // Offset spinbox
8437 {
8438 eact = create_adjustment_action(
8439 "OffsetAction",
8440 _("Grow/shrink by"), _("Grow/shrink by:"),
8441 _("The amount to grow (positive) or shrink (negative) the created fill path"),
8442 "/tools/paintbucket/offset", 0, GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE,
8443 "inkscape:paintbucket-offset", -1e6, 1e6, 0.1, 0.5,
8444 0, 0, 0,
8445 paintbucket_offset_changed, 1, 2);
8446 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
8448 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
8449 }
8451 /* Auto Gap */
8452 {
8453 GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
8455 GList* items = 0;
8456 gint count = 0;
8457 for ( items = flood_autogap_dropdown_items_list(); items ; items = g_list_next(items) )
8458 {
8459 GtkTreeIter iter;
8460 gtk_list_store_append( model, &iter );
8461 gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
8462 count++;
8463 }
8464 g_list_free( items );
8465 items = 0;
8466 EgeSelectOneAction* act2 = ege_select_one_action_new( "AutoGapAction", _("Close gaps"), (""), NULL, GTK_TREE_MODEL(model) );
8467 g_object_set( act2, "short_label", _("Close gaps:"), NULL );
8468 ege_select_one_action_set_appearance( act2, "compact" );
8469 ege_select_one_action_set_active( act2, prefs->getBool("/tools/paintbucket/autogap") );
8470 g_signal_connect( G_OBJECT(act2), "changed", G_CALLBACK(paintbucket_autogap_changed), holder );
8471 gtk_action_group_add_action( mainActions, GTK_ACTION(act2) );
8472 g_object_set_data( holder, "autogap_action", act2 );
8473 }
8475 /* Reset */
8476 {
8477 GtkAction* act = gtk_action_new( "PaintbucketResetAction",
8478 _("Defaults"),
8479 _("Reset paint bucket parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
8480 GTK_STOCK_CLEAR );
8481 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(paintbucket_defaults), holder );
8482 gtk_action_group_add_action( mainActions, act );
8483 gtk_action_set_sensitive( act, TRUE );
8484 }
8486 }
8488 /*
8489 Local Variables:
8490 mode:c++
8491 c-file-style:"stroustrup"
8492 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
8493 indent-tabs-mode:nil
8494 fill-column:99
8495 End:
8496 */
8497 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :