91b94fe4d4756e4e3983d6e9081b6786f828d5eb
1 #define __SP_MAINTOOLBOX_C__
3 /** \file
4 * Controls bars for some of Inkscape's tools
5 * (for some tools, they are in their own files)
6 */
8 /*
9 *
10 * Authors:
11 * MenTaLguY <mental@rydia.net>
12 * Lauris Kaplinski <lauris@kaplinski.com>
13 * bulia byak <buliabyak@users.sf.net>
14 * Frank Felfe <innerspace@iname.com>
15 * John Cliff <simarilius@yahoo.com>
16 * David Turner <novalis@gnu.org>
17 * Josh Andler <scislac@scislac.com>
18 * Jon A. Cruz <jon@joncruz.org>
19 *
20 * Copyright (C) 2004 David Turner
21 * Copyright (C) 2003 MenTaLguY
22 * Copyright (C) 1999-2006 authors
23 * Copyright (C) 2001-2002 Ximian, Inc.
24 *
25 * Released under GNU GPL, read the file 'COPYING' for more information
26 */
28 #ifdef HAVE_CONFIG_H
29 # include "config.h"
30 #endif
32 #include <gtkmm.h>
33 #include <gtk/gtk.h>
34 #include <iostream>
35 #include <sstream>
37 #include "widgets/button.h"
38 #include "widgets/widget-sizes.h"
39 #include "widgets/spw-utilities.h"
40 #include "widgets/spinbutton-events.h"
41 #include "dialogs/text-edit.h"
43 #include "ui/widget/style-swatch.h"
45 #include "prefs-utils.h"
46 #include "verbs.h"
47 #include "sp-namedview.h"
48 #include "desktop.h"
49 #include "desktop-handles.h"
50 #include "nodepath.h"
51 #include "xml/repr.h"
52 #include "xml/node-event-vector.h"
53 #include <glibmm/i18n.h>
54 #include "helper/unit-menu.h"
55 #include "helper/units.h"
57 #include "inkscape.h"
58 #include "conn-avoid-ref.h"
61 #include "select-toolbar.h"
62 #include "gradient-toolbar.h"
64 #include "connector-context.h"
65 #include "sp-rect.h"
66 #include "sp-star.h"
67 #include "sp-spiral.h"
68 #include "sp-ellipse.h"
69 #include "sp-text.h"
70 #include "sp-flowtext.h"
71 #include "style.h"
72 #include "selection.h"
73 #include "document-private.h"
74 #include "desktop-style.h"
75 #include "../libnrtype/font-lister.h"
76 #include "../connection-pool.h"
77 #include "../prefs-utils.h"
78 #include "../inkscape-stock.h"
79 #include "icon.h"
80 #include "graphlayout/graphlayout.h"
82 #include "mod360.h"
84 #include "toolbox.h"
86 #include "flood-context.h"
88 #include "ink-action.h"
89 #include "ege-adjustment-action.h"
90 #include "ege-output-action.h"
91 #include "ege-select-one-action.h"
92 #include "helper/unit-tracker.h"
94 using Inkscape::UnitTracker;
96 typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
97 typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
99 static void sp_node_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
100 static void sp_zoom_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
101 static void sp_star_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
102 static void sp_arc_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
103 static void sp_rect_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
104 static void sp_spiral_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
105 static void sp_pencil_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
106 static void sp_pen_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
107 static void sp_calligraphy_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
108 static void sp_dropper_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
109 static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
110 static void sp_connector_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
111 static void sp_paintbucket_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
113 namespace { GtkWidget *sp_text_toolbox_new (SPDesktop *desktop); }
116 static struct {
117 gchar const *type_name;
118 gchar const *data_name;
119 sp_verb_t verb;
120 sp_verb_t doubleclick_verb;
121 } const tools[] = {
122 { "SPSelectContext", "select_tool", SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_SELECT_PREFS},
123 { "SPNodeContext", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_PREFS },
124 { "SPZoomContext", "zoom_tool", SP_VERB_CONTEXT_ZOOM, SP_VERB_CONTEXT_ZOOM_PREFS },
125 { "SPRectContext", "rect_tool", SP_VERB_CONTEXT_RECT, SP_VERB_CONTEXT_RECT_PREFS },
126 { "SPArcContext", "arc_tool", SP_VERB_CONTEXT_ARC, SP_VERB_CONTEXT_ARC_PREFS },
127 { "SPStarContext", "star_tool", SP_VERB_CONTEXT_STAR, SP_VERB_CONTEXT_STAR_PREFS },
128 { "SPSpiralContext", "spiral_tool", SP_VERB_CONTEXT_SPIRAL, SP_VERB_CONTEXT_SPIRAL_PREFS },
129 { "SPPencilContext", "pencil_tool", SP_VERB_CONTEXT_PENCIL, SP_VERB_CONTEXT_PENCIL_PREFS },
130 { "SPPenContext", "pen_tool", SP_VERB_CONTEXT_PEN, SP_VERB_CONTEXT_PEN_PREFS },
131 { "SPDynaDrawContext", "dyna_draw_tool", SP_VERB_CONTEXT_CALLIGRAPHIC, SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS },
132 { "SPFloodContext", "paintbucket_tool", SP_VERB_CONTEXT_PAINTBUCKET, SP_VERB_CONTEXT_PAINTBUCKET_PREFS },
133 { "SPTextContext", "text_tool", SP_VERB_CONTEXT_TEXT, SP_VERB_CONTEXT_TEXT_PREFS },
134 { "SPConnectorContext","connector_tool", SP_VERB_CONTEXT_CONNECTOR, SP_VERB_CONTEXT_CONNECTOR_PREFS },
135 { "SPGradientContext", "gradient_tool", SP_VERB_CONTEXT_GRADIENT, SP_VERB_CONTEXT_GRADIENT_PREFS },
136 { "SPDropperContext", "dropper_tool", SP_VERB_CONTEXT_DROPPER, SP_VERB_CONTEXT_DROPPER_PREFS },
137 { NULL, NULL, 0, 0 }
138 };
140 static struct {
141 gchar const *type_name;
142 gchar const *data_name;
143 GtkWidget *(*create_func)(SPDesktop *desktop);
144 void (*prep_func)(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
145 gchar const *ui_name;
146 gint swatch_verb_id;
147 gchar const *swatch_tool;
148 gchar const *swatch_tip;
149 } const aux_toolboxes[] = {
150 { "SPSelectContext", "select_toolbox", 0, sp_select_toolbox_prep, "SelectToolbar",
151 SP_VERB_INVALID, 0, 0},
152 { "SPNodeContext", "node_toolbox", 0, sp_node_toolbox_prep, "NodeToolbar",
153 SP_VERB_INVALID, 0, 0},
154 { "SPZoomContext", "zoom_toolbox", 0, sp_zoom_toolbox_prep, "ZoomToolbar",
155 SP_VERB_INVALID, 0, 0},
156 { "SPStarContext", "star_toolbox", 0, sp_star_toolbox_prep, "StarToolbar",
157 SP_VERB_CONTEXT_STAR_PREFS, "tools.shapes.star", _("Style of new stars")},
158 { "SPRectContext", "rect_toolbox", 0, sp_rect_toolbox_prep, "RectToolbar",
159 SP_VERB_CONTEXT_RECT_PREFS, "tools.shapes.rect", _("Style of new rectangles")},
160 { "SPArcContext", "arc_toolbox", 0, sp_arc_toolbox_prep, "ArcToolbar",
161 SP_VERB_CONTEXT_ARC_PREFS, "tools.shapes.arc", _("Style of new ellipses")},
162 { "SPSpiralContext", "spiral_toolbox", 0, sp_spiral_toolbox_prep, "SpiralToolbar",
163 SP_VERB_CONTEXT_SPIRAL_PREFS, "tools.shapes.spiral", _("Style of new spirals")},
164 { "SPPencilContext", "pencil_toolbox", 0, sp_pencil_toolbox_prep, "PencilToolbar",
165 SP_VERB_CONTEXT_PENCIL_PREFS, "tools.freehand.pencil", _("Style of new paths created by Pencil")},
166 { "SPPenContext", "pen_toolbox", 0, sp_pen_toolbox_prep, "PenToolbar",
167 SP_VERB_CONTEXT_PEN_PREFS, "tools.freehand.pen", _("Style of new paths created by Pen")},
168 { "SPDynaDrawContext", "calligraphy_toolbox", 0, sp_calligraphy_toolbox_prep,"CalligraphyToolbar",
169 SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS, "tools.calligraphic", _("Style of new calligraphic strokes")},
170 { "SPTextContext", "text_toolbox", sp_text_toolbox_new, 0, 0,
171 SP_VERB_INVALID, 0, 0},
172 { "SPDropperContext", "dropper_toolbox", 0, sp_dropper_toolbox_prep, "DropperToolbar",
173 SP_VERB_INVALID, 0, 0},
174 { "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new, 0, 0,
175 SP_VERB_INVALID, 0, 0},
176 { "SPConnectorContext", "connector_toolbox", 0, sp_connector_toolbox_prep, "ConnectorToolbar",
177 SP_VERB_INVALID, 0, 0},
178 { "SPFloodContext", "paintbucket_toolbox", 0, sp_paintbucket_toolbox_prep, "PaintbucketToolbar",
179 SP_VERB_CONTEXT_PAINTBUCKET_PREFS, "tools.paintbucket", _("Style of Paint Bucket fill objects")},
180 { NULL, NULL, NULL, NULL, NULL, SP_VERB_INVALID, NULL, NULL }
181 };
184 static gchar const * ui_descr =
185 "<ui>"
186 " <toolbar name='SelectToolbar'>"
187 " <toolitem action='ObjectRotate90CCW' />"
188 " <toolitem action='ObjectRotate90' />"
189 " <toolitem action='ObjectFlipHorizontally' />"
190 " <toolitem action='ObjectFlipVertically' />"
191 " <separator />"
192 " <toolitem action='SelectionToBack' />"
193 " <toolitem action='SelectionLower' />"
194 " <toolitem action='SelectionRaise' />"
195 " <toolitem action='SelectionToFront' />"
196 " <separator />"
197 " <toolitem action='XAction' />"
198 " <toolitem action='YAction' />"
199 " <toolitem action='WidthAction' />"
200 " <toolitem action='LockAction' />"
201 " <toolitem action='HeightAction' />"
202 " <toolitem action='UnitsAction' />"
203 " <separator />"
204 " <toolitem action='transform_stroke' />"
205 " <toolitem action='transform_corners' />"
206 " <toolitem action='transform_gradient' />"
207 " <toolitem action='transform_pattern' />"
208 " </toolbar>"
210 " <toolbar name='NodeToolbar'>"
211 " <toolitem action='NodeInsertAction' />"
212 " <toolitem action='NodeDeleteAction' />"
213 " <separator />"
214 " <toolitem action='NodeJoinAction' />"
215 " <toolitem action='NodeJoinSegmentAction' />"
216 " <toolitem action='NodeDeleteSegmentAction' />"
217 " <toolitem action='NodeBreakAction' />"
218 " <separator />"
219 " <toolitem action='NodeCuspAction' />"
220 " <toolitem action='NodeSmoothAction' />"
221 " <toolitem action='NodeSymmetricAction' />"
222 " <separator />"
223 " <toolitem action='NodeLineAction' />"
224 " <toolitem action='NodeCurveAction' />"
225 " <separator />"
226 " <toolitem action='ObjectToPath' />"
227 " <toolitem action='StrokeToPath' />"
228 " <separator />"
229 " <toolitem action='NodesShowHandlesAction' />"
230 " </toolbar>"
232 " <toolbar name='ZoomToolbar'>"
233 " <toolitem action='ZoomIn' />"
234 " <toolitem action='ZoomOut' />"
235 " <separator />"
236 " <toolitem action='ZoomSelection' />"
237 " <toolitem action='ZoomDrawing' />"
238 " <toolitem action='ZoomPage' />"
239 " <toolitem action='ZoomPageWidth' />"
240 " <separator />"
241 " <toolitem action='ZoomPrev' />"
242 " <toolitem action='ZoomNext' />"
243 " <separator />"
244 " <toolitem action='Zoom1:0' />"
245 " <toolitem action='Zoom1:2' />"
246 " <toolitem action='Zoom2:1' />"
247 " </toolbar>"
249 " <toolbar name='StarToolbar'>"
250 " <separator />"
251 " <toolitem action='StarStateAction' />"
252 " <separator />"
253 " <toolitem action='FlatAction' />"
254 " <separator />"
255 " <toolitem action='MagnitudeAction' />"
256 " <toolitem action='SpokeAction' />"
257 " <toolitem action='RoundednessAction' />"
258 " <toolitem action='RandomizationAction' />"
259 " <separator />"
260 " <toolitem action='StarResetAction' />"
261 " </toolbar>"
263 " <toolbar name='RectToolbar'>"
264 " <toolitem action='RectStateAction' />"
265 " <toolitem action='RectWidthAction' />"
266 " <toolitem action='RectHeightAction' />"
267 " <toolitem action='RadiusXAction' />"
268 " <toolitem action='RadiusYAction' />"
269 " <toolitem action='RectUnitsAction' />"
270 " <separator />"
271 " <toolitem action='RectResetAction' />"
272 " </toolbar>"
274 " <toolbar name='SpiralToolbar'>"
275 " <toolitem action='SpiralStateAction' />"
276 " <toolitem action='SpiralRevolutionAction' />"
277 " <toolitem action='SpiralExpansionAction' />"
278 " <toolitem action='SpiralT0Action' />"
279 " <separator />"
280 " <toolitem action='SpiralResetAction' />"
281 " </toolbar>"
283 " <toolbar name='PenToolbar'>"
284 " </toolbar>"
286 " <toolbar name='PencilToolbar'>"
287 " </toolbar>"
289 " <toolbar name='CalligraphyToolbar'>"
290 " <separator />"
291 " <toolitem action='CalligraphyWidthAction' />"
292 " <toolitem action='ThinningAction' />"
293 " <separator />"
294 " <toolitem action='AngleAction' />"
295 " <toolitem action='FixationAction' />"
296 " <toolitem action='CapRoundingAction' />"
297 " <separator />"
298 " <toolitem action='TremorAction' />"
299 " <toolitem action='WiggleAction' />"
300 " <toolitem action='MassAction' />"
301 " <separator />"
302 " <toolitem action='TraceAction' />"
303 " <toolitem action='PressureAction' />"
304 " <toolitem action='TiltAction' />"
305 " <toolitem action='CalligraphyResetAction' />"
306 " </toolbar>"
308 " <toolbar name='ArcToolbar'>"
309 " <toolitem action='ArcStateAction' />"
310 " <separator />"
311 " <toolitem action='ArcStartAction' />"
312 " <toolitem action='ArcEndAction' />"
313 " <separator />"
314 " <toolitem action='ArcOpenAction' />"
315 " <separator />"
316 " <toolitem action='ArcResetAction' />"
317 " <separator />"
318 " </toolbar>"
320 " <toolbar name='PaintbucketToolbar'>"
321 " <toolitem action='ChannelsAction' />"
322 " <separator />"
323 " <toolitem action='ThresholdAction' />"
324 " <separator />"
325 " <toolitem action='OffsetAction' />"
326 " <toolitem action='PaintbucketUnitsAction' />"
327 " <separator />"
328 " <toolitem action='PaintbucketResetAction' />"
329 " </toolbar>"
331 " <toolbar name='DropperToolbar'>"
332 " <toolitem action='DropperPickAlphaAction' />"
333 " <toolitem action='DropperSetAlphaAction' />"
334 " </toolbar>"
336 " <toolbar name='ConnectorToolbar'>"
337 " <toolitem action='ConnectorAvoidAction' />"
338 " <toolitem action='ConnectorIgnoreAction' />"
339 " <toolitem action='ConnectorSpacingAction' />"
340 " <toolitem action='ConnectorGraphAction' />"
341 " <toolitem action='ConnectorLengthAction' />"
342 " <toolitem action='ConnectorDirectedAction' />"
343 " <toolitem action='ConnectorOverlapAction' />"
344 " </toolbar>"
346 "</ui>"
347 ;
349 static GtkActionGroup* create_or_fetch_actions( SPDesktop* desktop );
351 static void toolbox_set_desktop (GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection*);
353 static void setup_tool_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
354 static void update_tool_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
356 static void setup_aux_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
357 static void update_aux_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
359 static void setup_commands_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
360 static void update_commands_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
362 /* Global text entry widgets necessary for update */
363 /* GtkWidget *dropper_rgb_entry,
364 *dropper_opacity_entry ; */
365 // should be made a private member once this is converted to class
367 static void delete_connection(GObject *obj, sigc::connection *connection) {
368 connection->disconnect();
369 delete connection;
370 }
372 static void purge_repr_listener( GObject* obj, GObject* tbl )
373 {
374 (void)obj;
375 Inkscape::XML::Node* oldrepr = reinterpret_cast<Inkscape::XML::Node *>( g_object_get_data( tbl, "repr" ) );
376 if (oldrepr) { // remove old listener
377 sp_repr_remove_listener_by_data(oldrepr, tbl);
378 Inkscape::GC::release(oldrepr);
379 oldrepr = 0;
380 g_object_set_data( tbl, "repr", NULL );
381 }
382 }
384 GtkWidget *
385 sp_toolbox_button_new_from_verb_with_doubleclick(GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
386 Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
387 Inkscape::UI::View::View *view, GtkTooltips *tt)
388 {
389 SPAction *action = verb->get_action(view);
390 if (!action) return NULL;
392 SPAction *doubleclick_action;
393 if (doubleclick_verb)
394 doubleclick_action = doubleclick_verb->get_action(view);
395 else
396 doubleclick_action = NULL;
398 /* fixme: Handle sensitive/unsensitive */
399 /* fixme: Implement sp_button_new_from_action */
400 GtkWidget *b = sp_button_new(size, type, action, doubleclick_action, tt);
401 gtk_widget_show(b);
402 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
404 return b;
405 }
407 GtkWidget *sp_toolbox_button_new_from_verb(GtkWidget *t, Inkscape::IconSize size, SPButtonType type, Inkscape::Verb *verb,
408 Inkscape::UI::View::View *view, GtkTooltips *tt)
409 {
410 return sp_toolbox_button_new_from_verb_with_doubleclick(t, size, type, verb, NULL, view, tt);
411 }
413 GtkWidget * sp_toolbox_button_normal_new_from_verb(GtkWidget *t, Inkscape::IconSize size, Inkscape::Verb *verb,
414 Inkscape::UI::View::View *view, GtkTooltips *tt)
415 {
416 return sp_toolbox_button_new_from_verb(t, size, SP_BUTTON_TYPE_NORMAL, verb, view, tt);
417 }
420 static void trigger_sp_action( GtkAction* act, gpointer user_data )
421 {
422 SPAction* targetAction = SP_ACTION(user_data);
423 if ( targetAction ) {
424 sp_action_perform( targetAction, NULL );
425 }
426 }
428 static void sp_action_action_set_sensitive (SPAction *action, unsigned int sensitive, void *data)
429 {
430 if ( data ) {
431 GtkAction* act = GTK_ACTION(data);
432 gtk_action_set_sensitive( act, sensitive );
433 }
434 }
436 static SPActionEventVector action_event_vector = {
437 {NULL},
438 NULL,
439 NULL,
440 sp_action_action_set_sensitive,
441 NULL,
442 NULL
443 };
445 static GtkAction* create_action_for_verb( Inkscape::Verb* verb, Inkscape::UI::View::View* view, Inkscape::IconSize size )
446 {
447 GtkAction* act = 0;
449 SPAction* targetAction = verb->get_action(view);
450 InkAction* inky = ink_action_new( verb->get_id(), verb->get_name(), verb->get_tip(), verb->get_image(), size );
451 act = GTK_ACTION(inky);
452 gtk_action_set_sensitive( act, targetAction->sensitive );
454 g_signal_connect( G_OBJECT(inky), "activate", GTK_SIGNAL_FUNC(trigger_sp_action), targetAction );
456 SPAction*rebound = dynamic_cast<SPAction *>( nr_object_ref( dynamic_cast<NRObject *>(targetAction) ) );
457 nr_active_object_add_listener( (NRActiveObject *)rebound, (NRObjectEventVector *)&action_event_vector, sizeof(SPActionEventVector), inky );
459 return act;
460 }
462 GtkActionGroup* create_or_fetch_actions( SPDesktop* desktop )
463 {
464 Inkscape::UI::View::View *view = desktop;
465 gint verbsToUse[] = {
466 // disabled until we have icons for them:
467 //find
468 //SP_VERB_EDIT_TILE,
469 //SP_VERB_EDIT_UNTILE,
470 SP_VERB_DIALOG_ALIGN_DISTRIBUTE,
471 SP_VERB_DIALOG_DISPLAY,
472 SP_VERB_DIALOG_FILL_STROKE,
473 SP_VERB_DIALOG_NAMEDVIEW,
474 SP_VERB_DIALOG_TEXT,
475 SP_VERB_DIALOG_XML_EDITOR,
476 SP_VERB_EDIT_CLONE,
477 SP_VERB_EDIT_COPY,
478 SP_VERB_EDIT_CUT,
479 SP_VERB_EDIT_DUPLICATE,
480 SP_VERB_EDIT_PASTE,
481 SP_VERB_EDIT_REDO,
482 SP_VERB_EDIT_UNDO,
483 SP_VERB_EDIT_UNLINK_CLONE,
484 SP_VERB_FILE_EXPORT,
485 SP_VERB_FILE_IMPORT,
486 SP_VERB_FILE_NEW,
487 SP_VERB_FILE_OPEN,
488 SP_VERB_FILE_PRINT,
489 SP_VERB_FILE_SAVE,
490 SP_VERB_OBJECT_TO_CURVE,
491 SP_VERB_SELECTION_GROUP,
492 SP_VERB_SELECTION_OUTLINE,
493 SP_VERB_SELECTION_UNGROUP,
494 SP_VERB_ZOOM_1_1,
495 SP_VERB_ZOOM_1_2,
496 SP_VERB_ZOOM_2_1,
497 SP_VERB_ZOOM_DRAWING,
498 SP_VERB_ZOOM_IN,
499 SP_VERB_ZOOM_NEXT,
500 SP_VERB_ZOOM_OUT,
501 SP_VERB_ZOOM_PAGE,
502 SP_VERB_ZOOM_PAGE_WIDTH,
503 SP_VERB_ZOOM_PREV,
504 SP_VERB_ZOOM_SELECTION,
505 };
507 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
508 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
510 static std::map<SPDesktop*, GtkActionGroup*> groups;
511 GtkActionGroup* mainActions = 0;
512 if ( groups.find(desktop) != groups.end() ) {
513 mainActions = groups[desktop];
514 }
516 if ( !mainActions ) {
517 mainActions = gtk_action_group_new("main");
518 groups[desktop] = mainActions;
519 }
521 for ( guint i = 0; i < G_N_ELEMENTS(verbsToUse); i++ ) {
522 Inkscape::Verb* verb = Inkscape::Verb::get(verbsToUse[i]);
523 if ( verb ) {
524 if ( !gtk_action_group_get_action( mainActions, verb->get_id() ) ) {
525 GtkAction* act = create_action_for_verb( verb, view, toolboxSize );
526 gtk_action_group_add_action( mainActions, act );
527 }
528 }
529 }
531 return mainActions;
532 }
535 GtkWidget *
536 sp_tool_toolbox_new()
537 {
538 GtkTooltips *tt = gtk_tooltips_new();
539 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
541 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
542 g_object_set_data(G_OBJECT(tb), "tooltips", tt);
544 gtk_widget_set_sensitive(tb, FALSE);
546 GtkWidget *hb = gtk_handle_box_new();
547 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_TOP);
548 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
549 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
551 gtk_container_add(GTK_CONTAINER(hb), tb);
552 gtk_widget_show(GTK_WIDGET(tb));
554 sigc::connection* conn = new sigc::connection;
555 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
557 return hb;
558 }
560 static void
561 aux_toolbox_attached(GtkHandleBox *toolbox, GtkWidget *child)
562 {
563 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(FALSE));
564 gtk_widget_queue_resize(child);
565 }
567 static void
568 aux_toolbox_detached(GtkHandleBox *toolbox, GtkWidget *child)
569 {
570 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(TRUE));
571 gtk_widget_queue_resize(child);
572 }
574 GtkWidget *
575 sp_aux_toolbox_new()
576 {
577 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
579 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
580 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
581 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
582 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
583 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
585 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
586 g_object_set_data(G_OBJECT(tb), "top_spacer", tb_s);
588 gtk_widget_set_sensitive(tb, FALSE);
590 GtkWidget *hb = gtk_handle_box_new();
591 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
592 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
593 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
595 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
596 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
598 gtk_container_add(GTK_CONTAINER(hb), tb);
599 gtk_widget_show(GTK_WIDGET(tb));
601 sigc::connection* conn = new sigc::connection;
602 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
604 return hb;
605 }
607 //####################################
608 //# Commands Bar
609 //####################################
611 GtkWidget *
612 sp_commands_toolbox_new()
613 {
614 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
616 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
617 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
618 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
619 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
620 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
622 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
623 gtk_widget_set_sensitive(tb, FALSE);
625 GtkWidget *hb = gtk_handle_box_new();
626 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
627 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
628 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
630 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
631 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
633 gtk_container_add(GTK_CONTAINER(hb), tb);
634 gtk_widget_show(GTK_WIDGET(tb));
636 sigc::connection* conn = new sigc::connection;
637 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
639 return hb;
640 }
643 //####################################
644 //# node editing callbacks
645 //####################################
647 void
648 sp_node_path_edit_add(void)
649 {
650 sp_node_selected_add_node();
651 }
653 void
654 sp_node_path_edit_delete(void)
655 {
656 sp_node_selected_delete();
657 }
659 void
660 sp_node_path_edit_delete_segment(void)
661 {
662 sp_node_selected_delete_segment();
663 }
665 void
666 sp_node_path_edit_break(void)
667 {
668 sp_node_selected_break();
669 }
671 void
672 sp_node_path_edit_join(void)
673 {
674 sp_node_selected_join();
675 }
677 void
678 sp_node_path_edit_join_segment(void)
679 {
680 sp_node_selected_join_segment();
681 }
683 void
684 sp_node_path_edit_toline(void)
685 {
686 sp_node_selected_set_line_type(NR_LINETO);
687 }
689 void
690 sp_node_path_edit_tocurve(void)
691 {
692 sp_node_selected_set_line_type(NR_CURVETO);
693 }
695 void
696 sp_node_path_edit_cusp(void)
697 {
698 sp_node_selected_set_type(Inkscape::NodePath::NODE_CUSP);
699 }
701 void
702 sp_node_path_edit_smooth(void)
703 {
704 sp_node_selected_set_type(Inkscape::NodePath::NODE_SMOOTH);
705 }
707 void
708 sp_node_path_edit_symmetrical(void)
709 {
710 sp_node_selected_set_type(Inkscape::NodePath::NODE_SYMM);
711 }
713 static void toggle_show_handles (GtkToggleAction *act, gpointer data) {
714 bool show = gtk_toggle_action_get_active( act );
715 prefs_set_int_attribute ("tools.nodes", "show_handles", show ? 1 : 0);
716 sp_nodepath_show_handles(show);
717 }
719 //################################
720 //## Node Editing Toolbox ##
721 //################################
723 static void sp_node_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
724 {
725 {
726 InkAction* inky = ink_action_new( "NodeInsertAction",
727 _("Insert"),
728 _("Insert new nodes into selected segments"),
729 "node_insert",
730 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
731 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add), 0 );
732 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
733 }
735 {
736 InkAction* inky = ink_action_new( "NodeDeleteAction",
737 _("Delete"),
738 _("Delete selected nodes"),
739 "node_delete",
740 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
741 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete), 0 );
742 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
743 }
745 {
746 InkAction* inky = ink_action_new( "NodeJoinAction",
747 _("Join"),
748 _("Join selected endnodes"),
749 "node_join",
750 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
751 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join), 0 );
752 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
753 }
755 {
756 InkAction* inky = ink_action_new( "NodeJoinSegmentAction",
757 _("Join Segment"),
758 _("Join selected endnodes with a new segment"),
759 "node_join_segment",
760 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
761 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join_segment), 0 );
762 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
763 }
765 {
766 InkAction* inky = ink_action_new( "NodeDeleteSegmentAction",
767 _("Delete Segment"),
768 _("Split path between two non-endpoint nodes"),
769 "node_delete_segment",
770 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
771 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete_segment), 0 );
772 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
773 }
775 {
776 InkAction* inky = ink_action_new( "NodeBreakAction",
777 _("Node Break"),
778 _("Break path at selected nodes"),
779 "node_break",
780 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
781 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_break), 0 );
782 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
783 }
785 {
786 InkAction* inky = ink_action_new( "NodeCuspAction",
787 _("Node Cusp"),
788 _("Make selected nodes corner"),
789 "node_cusp",
790 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
791 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_cusp), 0 );
792 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
793 }
795 {
796 InkAction* inky = ink_action_new( "NodeSmoothAction",
797 _("Node Smooth"),
798 _("Make selected nodes smooth"),
799 "node_smooth",
800 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
801 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_smooth), 0 );
802 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
803 }
805 {
806 InkAction* inky = ink_action_new( "NodeSymmetricAction",
807 _("Node Symmetric"),
808 _("Make selected nodes symmetric"),
809 "node_symmetric",
810 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
811 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_symmetrical), 0 );
812 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
813 }
815 {
816 InkAction* inky = ink_action_new( "NodeLineAction",
817 _("Node Line"),
818 _("Make selected segments lines"),
819 "node_line",
820 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
821 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_toline), 0 );
822 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
823 }
825 {
826 InkAction* inky = ink_action_new( "NodeCurveAction",
827 _("Node Curve"),
828 _("Make selected segments curves"),
829 "node_curve",
830 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
831 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_tocurve), 0 );
832 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
833 }
835 {
836 InkToggleAction* act = ink_toggle_action_new( "NodesShowHandlesAction",
837 _("Show Handles"),
838 _("Show the Bezier handles of selected nodes"),
839 "nodes_show_handles",
840 Inkscape::ICON_SIZE_DECORATION );
841 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
842 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_show_handles), desktop );
843 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.nodes", "show_handles", 1 ) );
844 }
846 } // end of sp_node_toolbox_prep()
849 //########################
850 //## Zoom Toolbox ##
851 //########################
853 static void sp_zoom_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
854 {
855 // no custom GtkAction setup needed
856 } // end of sp_zoom_toolbox_prep()
858 void
859 sp_tool_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
860 {
861 toolbox_set_desktop(gtk_bin_get_child(GTK_BIN(toolbox)), desktop, setup_tool_toolbox, update_tool_toolbox, static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox), "event_context_connection")));
862 }
865 void
866 sp_aux_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
867 {
868 toolbox_set_desktop(gtk_bin_get_child(GTK_BIN(toolbox)), desktop, setup_aux_toolbox, update_aux_toolbox, static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox), "event_context_connection")));
869 }
871 void
872 sp_commands_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
873 {
874 toolbox_set_desktop(gtk_bin_get_child(GTK_BIN(toolbox)), desktop, setup_commands_toolbox, update_commands_toolbox, static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox), "event_context_connection")));
875 }
877 static void
878 toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection *conn)
879 {
880 gpointer ptr = g_object_get_data(G_OBJECT(toolbox), "desktop");
881 SPDesktop *old_desktop = static_cast<SPDesktop*>(ptr);
883 if (old_desktop) {
884 GList *children, *iter;
886 children = gtk_container_get_children(GTK_CONTAINER(toolbox));
887 for ( iter = children ; iter ; iter = iter->next ) {
888 gtk_container_remove( GTK_CONTAINER(toolbox), GTK_WIDGET(iter->data) );
889 }
890 g_list_free(children);
891 }
893 g_object_set_data(G_OBJECT(toolbox), "desktop", (gpointer)desktop);
895 if (desktop) {
896 gtk_widget_set_sensitive(toolbox, TRUE);
897 setup_func(toolbox, desktop);
898 update_func(desktop, desktop->event_context, toolbox);
899 *conn = desktop->connectEventContextChanged
900 (sigc::bind (sigc::ptr_fun(update_func), toolbox));
901 } else {
902 gtk_widget_set_sensitive(toolbox, FALSE);
903 }
905 } // end of toolbox_set_desktop()
908 static void
909 setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
910 {
911 GtkTooltips *tooltips=GTK_TOOLTIPS(g_object_get_data(G_OBJECT(toolbox), "tooltips"));
912 gint shrinkLeft = prefs_get_int_attribute_limited( "toolbox.left", "small", 0, 0, 1 );
913 Inkscape::IconSize toolboxSize = shrinkLeft ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
915 for (int i = 0 ; tools[i].type_name ; i++ ) {
916 GtkWidget *button =
917 sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
918 SP_BUTTON_TYPE_TOGGLE,
919 Inkscape::Verb::get(tools[i].verb),
920 Inkscape::Verb::get(tools[i].doubleclick_verb),
921 desktop,
922 tooltips );
924 g_object_set_data( G_OBJECT(toolbox), tools[i].data_name,
925 (gpointer)button );
926 }
927 }
930 static void
931 update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox )
932 {
933 gchar const *const tname = ( eventcontext
934 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
935 : NULL );
936 for (int i = 0 ; tools[i].type_name ; i++ ) {
937 SPButton *button = SP_BUTTON(g_object_get_data(G_OBJECT(toolbox), tools[i].data_name));
938 sp_button_toggle_set_down(button, tname && !strcmp(tname, tools[i].type_name));
939 }
940 }
942 static void
943 setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
944 {
945 GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
946 GtkActionGroup* mainActions = create_or_fetch_actions( desktop );
947 GtkUIManager* mgr = gtk_ui_manager_new();
948 GError* errVal = 0;
949 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
950 gtk_ui_manager_add_ui_from_string( mgr, ui_descr, -1, &errVal );
952 std::map<std::string, GtkWidget*> dataHolders;
954 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
955 if ( aux_toolboxes[i].prep_func ) {
956 // converted to GtkActions and UIManager
958 GtkWidget* kludge = gtk_hbox_new( FALSE, 0 );
959 g_object_set_data( G_OBJECT(kludge), "dtw", desktop->canvas);
960 g_object_set_data( G_OBJECT(kludge), "desktop", desktop);
961 dataHolders[aux_toolboxes[i].type_name] = kludge;
962 aux_toolboxes[i].prep_func( desktop, mainActions, G_OBJECT(kludge) );
963 } else {
965 GtkWidget *sub_toolbox = 0;
966 if (aux_toolboxes[i].create_func == NULL)
967 sub_toolbox = sp_empty_toolbox_new(desktop);
968 else {
969 sub_toolbox = aux_toolboxes[i].create_func(desktop);
970 }
972 gtk_size_group_add_widget( grouper, sub_toolbox );
974 gtk_container_add(GTK_CONTAINER(toolbox), sub_toolbox);
975 g_object_set_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name, sub_toolbox);
977 }
978 }
980 // Second pass to create toolbars *after* all GtkActions are created
981 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
982 if ( aux_toolboxes[i].prep_func ) {
983 // converted to GtkActions and UIManager
985 GtkWidget* kludge = dataHolders[aux_toolboxes[i].type_name];
987 GtkWidget* holder = gtk_table_new( 1, 3, FALSE );
988 gtk_table_attach( GTK_TABLE(holder), kludge, 2, 3, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0 );
990 gchar* tmp = g_strdup_printf( "/ui/%s", aux_toolboxes[i].ui_name );
991 GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, tmp );
992 g_free( tmp );
993 tmp = 0;
995 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
996 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
997 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
998 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), static_cast<GtkIconSize>(toolboxSize) );
1001 gtk_table_attach( GTK_TABLE(holder), toolBar, 0, 1, 0, 1, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0 );
1003 if ( aux_toolboxes[i].swatch_verb_id != SP_VERB_INVALID ) {
1004 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch( NULL, aux_toolboxes[i].swatch_tip );
1005 swatch->setDesktop( desktop );
1006 swatch->setClickVerb( aux_toolboxes[i].swatch_verb_id );
1007 swatch->setWatchedTool( aux_toolboxes[i].swatch_tool, true );
1008 GtkWidget *swatch_ = GTK_WIDGET( swatch->gobj() );
1009 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 );
1010 }
1012 gtk_widget_show_all( holder );
1013 sp_set_font_size_smaller( holder );
1015 gtk_size_group_add_widget( grouper, holder );
1017 gtk_container_add( GTK_CONTAINER(toolbox), holder );
1018 g_object_set_data( G_OBJECT(toolbox), aux_toolboxes[i].data_name, holder );
1019 }
1020 }
1022 g_object_unref( G_OBJECT(grouper) );
1023 }
1025 static void
1026 update_aux_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
1027 {
1028 gchar const *tname = ( eventcontext
1029 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
1030 : NULL );
1031 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
1032 GtkWidget *sub_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name));
1033 if (tname && !strcmp(tname, aux_toolboxes[i].type_name)) {
1034 gtk_widget_show_all(sub_toolbox);
1035 g_object_set_data(G_OBJECT(toolbox), "shows", sub_toolbox);
1036 } else {
1037 gtk_widget_hide(sub_toolbox);
1038 }
1039 }
1040 }
1042 static void
1043 setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
1044 {
1045 gchar const * descr =
1046 "<ui>"
1047 " <toolbar name='CommandsToolbar'>"
1048 " <toolitem action='FileNew' />"
1049 " <toolitem action='FileOpen' />"
1050 " <toolitem action='FileSave' />"
1051 " <toolitem action='FilePrint' />"
1052 " <separator />"
1053 " <toolitem action='FileImport' />"
1054 " <toolitem action='FileExport' />"
1055 " <separator />"
1056 " <toolitem action='EditUndo' />"
1057 " <toolitem action='EditRedo' />"
1058 " <separator />"
1059 " <toolitem action='EditCopy' />"
1060 " <toolitem action='EditCut' />"
1061 " <toolitem action='EditPaste' />"
1062 " <separator />"
1063 " <toolitem action='ZoomSelection' />"
1064 " <toolitem action='ZoomDrawing' />"
1065 " <toolitem action='ZoomPage' />"
1066 " <separator />"
1067 " <toolitem action='EditDuplicate' />"
1068 " <toolitem action='EditClone' />"
1069 " <toolitem action='EditUnlinkClone' />"
1070 " <separator />"
1071 " <toolitem action='SelectionGroup' />"
1072 " <toolitem action='SelectionUnGroup' />"
1073 " <separator />"
1074 " <toolitem action='DialogFillStroke' />"
1075 " <toolitem action='DialogText' />"
1076 " <toolitem action='DialogXMLEditor' />"
1077 " <toolitem action='DialogAlignDistribute' />"
1078 " <separator />"
1079 " <toolitem action='DialogPreferences' />"
1080 " <toolitem action='DialogDocumentProperties' />"
1081 " </toolbar>"
1082 "</ui>";
1083 GtkActionGroup* mainActions = create_or_fetch_actions( desktop );
1086 GtkUIManager* mgr = gtk_ui_manager_new();
1087 GError* errVal = 0;
1089 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
1090 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
1092 GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, "/ui/CommandsToolbar" );
1093 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
1094 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
1095 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
1096 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), (GtkIconSize)toolboxSize );
1099 gtk_container_add( GTK_CONTAINER(toolbox), toolBar );
1100 }
1102 static void
1103 update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
1104 {
1105 }
1107 void show_aux_toolbox(GtkWidget *toolbox_toplevel)
1108 {
1109 gtk_widget_show(toolbox_toplevel);
1110 GtkWidget *toolbox = gtk_bin_get_child(GTK_BIN(toolbox_toplevel));
1112 GtkWidget *shown_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "shows"));
1113 if (!shown_toolbox) {
1114 return;
1115 }
1116 gtk_widget_show(toolbox);
1118 // need to show the spacer, or the padding will be off
1119 GtkWidget *spacer = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "top_spacer"));
1120 gtk_widget_show(spacer);
1122 gtk_widget_show_all(shown_toolbox);
1123 }
1125 void
1126 aux_toolbox_space(GtkWidget *tb, gint space)
1127 {
1128 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, space);
1129 }
1131 static GtkWidget *
1132 sp_empty_toolbox_new(SPDesktop *desktop)
1133 {
1134 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1135 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1136 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1138 gtk_widget_show_all(tbl);
1139 sp_set_font_size_smaller (tbl);
1141 return tbl;
1142 }
1144 // helper UI functions
1146 GtkWidget *
1147 sp_tb_spinbutton(
1148 gchar *label, gchar const *tooltip,
1149 gchar const *path, gchar const *data, gdouble def,
1150 GtkWidget *us,
1151 GtkWidget *tbl,
1152 gboolean altx, gchar const *altx_mark,
1153 gdouble lower, gdouble upper, gdouble step, gdouble page,
1154 void (*callback)(GtkAdjustment *, GtkWidget *),
1155 gdouble climb = 0.1, guint digits = 3, double factor = 1.0)
1156 {
1157 GtkTooltips *tt = gtk_tooltips_new();
1159 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1161 GtkWidget *l = gtk_label_new(label);
1162 gtk_widget_show(l);
1163 gtk_misc_set_alignment(GTK_MISC(l), 1.0, 0.5);
1164 gtk_container_add(GTK_CONTAINER(hb), l);
1166 GtkObject *a = gtk_adjustment_new(prefs_get_double_attribute(path, data, def) * factor,
1167 lower, upper, step, page, page);
1168 gtk_object_set_data(GTK_OBJECT(tbl), data, a);
1169 if (us)
1170 sp_unit_selector_add_adjustment(SP_UNIT_SELECTOR(us), GTK_ADJUSTMENT(a));
1172 GtkWidget *sb = gtk_spin_button_new(GTK_ADJUSTMENT(a), climb, digits);
1173 gtk_tooltips_set_tip(tt, sb, tooltip, NULL);
1174 if (altx)
1175 gtk_object_set_data(GTK_OBJECT(sb), altx_mark, sb);
1176 gtk_widget_set_size_request(sb,
1177 (upper <= 1.0 || digits == 0)? AUX_SPINBUTTON_WIDTH_SMALL - 10: AUX_SPINBUTTON_WIDTH_SMALL,
1178 AUX_SPINBUTTON_HEIGHT);
1179 gtk_widget_show(sb);
1180 gtk_signal_connect(GTK_OBJECT(sb), "focus-in-event", GTK_SIGNAL_FUNC(spinbutton_focus_in), tbl);
1181 gtk_signal_connect(GTK_OBJECT(sb), "key-press-event", GTK_SIGNAL_FUNC(spinbutton_keypress), tbl);
1182 gtk_container_add(GTK_CONTAINER(hb), sb);
1183 gtk_signal_connect(GTK_OBJECT(a), "value_changed", GTK_SIGNAL_FUNC(callback), tbl);
1185 return hb;
1186 }
1188 static EgeAdjustmentAction * create_adjustment_action( gchar const *name,
1189 gchar const *label, gchar const *tooltip,
1190 gchar const *path, gchar const *data, gdouble def,
1191 GtkWidget *focusTarget,
1192 GtkWidget *us,
1193 GObject *dataKludge,
1194 gboolean altx, gchar const *altx_mark,
1195 gdouble lower, gdouble upper, gdouble step, gdouble page,
1196 gchar const** descrLabels, gdouble const* descrValues, guint descrCount,
1197 void (*callback)(GtkAdjustment *, GObject *),
1198 gdouble climb = 0.1, guint digits = 3, double factor = 1.0 )
1199 {
1200 GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( prefs_get_double_attribute(path, data, def) * factor,
1201 lower, upper, step, page, page ) );
1202 if (us) {
1203 sp_unit_selector_add_adjustment( SP_UNIT_SELECTOR(us), adj );
1204 }
1206 gtk_signal_connect( GTK_OBJECT(adj), "value-changed", GTK_SIGNAL_FUNC(callback), dataKludge );
1208 EgeAdjustmentAction* act = ege_adjustment_action_new( adj, name, label, tooltip, 0, climb, digits );
1210 if ( (descrCount > 0) && descrLabels && descrValues ) {
1211 ege_adjustment_action_set_descriptions( act, descrLabels, descrValues, descrCount );
1212 }
1214 if ( focusTarget ) {
1215 ege_adjustment_action_set_focuswidget( act, focusTarget );
1216 }
1218 if ( altx && altx_mark ) {
1219 g_object_set( G_OBJECT(act), "self-id", altx_mark, NULL );
1220 }
1222 if ( dataKludge ) {
1223 g_object_set_data( dataKludge, data, adj );
1224 }
1226 // Using a cast just to make sure we pass in the right kind of function pointer
1227 g_object_set( G_OBJECT(act), "tool-post", static_cast<EgeWidgetFixup>(sp_set_font_size_smaller), NULL );
1229 return act;
1230 }
1233 #define MODE_LABEL_WIDTH 70
1235 //########################
1236 //## Star ##
1237 //########################
1239 static void sp_stb_magnitude_value_changed( GtkAdjustment *adj, GObject *dataKludge )
1240 {
1241 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
1243 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1244 // do not remember prefs if this call is initiated by an undo change, because undoing object
1245 // creation sets bogus values to its attributes before it is deleted
1246 prefs_set_int_attribute("tools.shapes.star", "magnitude", (gint)adj->value);
1247 }
1249 // quit if run by the attr_changed listener
1250 if (g_object_get_data( dataKludge, "freeze" )) {
1251 return;
1252 }
1254 // in turn, prevent listener from responding
1255 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
1257 bool modmade = false;
1259 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1260 GSList const *items = selection->itemList();
1261 for (; items != NULL; items = items->next) {
1262 if (SP_IS_STAR((SPItem *) items->data)) {
1263 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1264 sp_repr_set_int(repr,"sodipodi:sides",(gint)adj->value);
1265 sp_repr_set_svg_double(repr, "sodipodi:arg2",
1266 (sp_repr_get_double_attribute(repr, "sodipodi:arg1", 0.5)
1267 + M_PI / (gint)adj->value));
1268 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1269 modmade = true;
1270 }
1271 }
1272 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1273 _("Star: Change number of corners"));
1275 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
1276 }
1278 static void sp_stb_proportion_value_changed( GtkAdjustment *adj, GObject *dataKludge )
1279 {
1280 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
1282 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1283 prefs_set_double_attribute("tools.shapes.star", "proportion", adj->value);
1284 }
1286 // quit if run by the attr_changed listener
1287 if (g_object_get_data( dataKludge, "freeze" )) {
1288 return;
1289 }
1291 // in turn, prevent listener from responding
1292 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
1294 bool modmade = false;
1295 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1296 GSList const *items = selection->itemList();
1297 for (; items != NULL; items = items->next) {
1298 if (SP_IS_STAR((SPItem *) items->data)) {
1299 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1301 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
1302 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
1303 if (r2 < r1) {
1304 sp_repr_set_svg_double(repr, "sodipodi:r2", r1*adj->value);
1305 } else {
1306 sp_repr_set_svg_double(repr, "sodipodi:r1", r2*adj->value);
1307 }
1309 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1310 modmade = true;
1311 }
1312 }
1314 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1315 _("Star: Change spoke ratio"));
1317 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
1318 }
1320 static void sp_stb_sides_flat_state_changed( EgeSelectOneAction *act, GObject *dataKludge )
1321 {
1322 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
1323 bool flat = ege_select_one_action_get_active( act ) == 0;
1325 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1326 prefs_set_string_attribute( "tools.shapes.star", "isflatsided",
1327 flat ? "true" : "false" );
1328 }
1330 // quit if run by the attr_changed listener
1331 if (g_object_get_data( dataKludge, "freeze" )) {
1332 return;
1333 }
1335 // in turn, prevent listener from responding
1336 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
1338 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1339 GSList const *items = selection->itemList();
1340 GtkAction* prop_action = GTK_ACTION( g_object_get_data( dataKludge, "prop_action" ) );
1341 bool modmade = false;
1343 if ( prop_action ) {
1344 gtk_action_set_sensitive( prop_action, !flat );
1345 }
1347 for (; items != NULL; items = items->next) {
1348 if (SP_IS_STAR((SPItem *) items->data)) {
1349 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1350 repr->setAttribute("inkscape:flatsided", flat ? "true" : "false" );
1351 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1352 modmade = true;
1353 }
1354 }
1356 if (modmade) {
1357 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1358 flat ? _("Make polygon") : _("Make star"));
1359 }
1361 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
1362 }
1364 static void sp_stb_rounded_value_changed( GtkAdjustment *adj, GObject *dataKludge )
1365 {
1366 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
1368 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1369 prefs_set_double_attribute("tools.shapes.star", "rounded", (gdouble) adj->value);
1370 }
1372 // quit if run by the attr_changed listener
1373 if (g_object_get_data( dataKludge, "freeze" )) {
1374 return;
1375 }
1377 // in turn, prevent listener from responding
1378 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
1380 bool modmade = false;
1382 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1383 GSList const *items = selection->itemList();
1384 for (; items != NULL; items = items->next) {
1385 if (SP_IS_STAR((SPItem *) items->data)) {
1386 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1387 sp_repr_set_svg_double(repr, "inkscape:rounded", (gdouble) adj->value);
1388 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1389 modmade = true;
1390 }
1391 }
1392 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1393 _("Star: Change rounding"));
1395 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
1396 }
1398 static void sp_stb_randomized_value_changed( GtkAdjustment *adj, GObject *dataKludge )
1399 {
1400 SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
1402 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1403 prefs_set_double_attribute("tools.shapes.star", "randomized", (gdouble) adj->value);
1404 }
1406 // quit if run by the attr_changed listener
1407 if (g_object_get_data( dataKludge, "freeze" )) {
1408 return;
1409 }
1411 // in turn, prevent listener from responding
1412 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
1414 bool modmade = false;
1416 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1417 GSList const *items = selection->itemList();
1418 for (; items != NULL; items = items->next) {
1419 if (SP_IS_STAR((SPItem *) items->data)) {
1420 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1421 sp_repr_set_svg_double(repr, "inkscape:randomized", (gdouble) adj->value);
1422 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1423 modmade = true;
1424 }
1425 }
1426 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1427 _("Star: Change randomization"));
1429 g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
1430 }
1433 static void star_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1434 gchar const *old_value, gchar const *new_value,
1435 bool is_interactive, gpointer data)
1436 {
1437 GtkWidget *tbl = GTK_WIDGET(data);
1439 // quit if run by the _changed callbacks
1440 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1441 return;
1442 }
1444 // in turn, prevent callbacks from responding
1445 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1447 GtkAdjustment *adj = 0;
1449 if (!strcmp(name, "inkscape:randomized")) {
1450 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "randomized") );
1451 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:randomized", 0.0));
1452 } else if (!strcmp(name, "inkscape:rounded")) {
1453 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "rounded") );
1454 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:rounded", 0.0));
1455 } else if (!strcmp(name, "inkscape:flatsided")) {
1456 GtkAction* prop_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "prop_action") );
1457 char const *flatsides = repr->attribute("inkscape:flatsided");
1458 EgeSelectOneAction* flat_action = EGE_SELECT_ONE_ACTION( g_object_get_data( G_OBJECT(tbl), "flat_action" ) );
1459 if ( flatsides && !strcmp(flatsides,"false") ) {
1460 ege_select_one_action_set_active( flat_action, 1 );
1461 gtk_action_set_sensitive( prop_action, TRUE );
1462 } else {
1463 ege_select_one_action_set_active( flat_action, 0 );
1464 gtk_action_set_sensitive( prop_action, FALSE );
1465 }
1466 } else if (!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) {
1467 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
1468 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
1469 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
1470 if (r2 < r1) {
1471 gtk_adjustment_set_value(adj, r2/r1);
1472 } else {
1473 gtk_adjustment_set_value(adj, r1/r2);
1474 }
1475 } else if (!strcmp(name, "sodipodi:sides")) {
1476 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
1477 gtk_adjustment_set_value(adj, sp_repr_get_int_attribute(repr, "sodipodi:sides", 0));
1478 }
1480 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1481 }
1484 static Inkscape::XML::NodeEventVector star_tb_repr_events =
1485 {
1486 NULL, /* child_added */
1487 NULL, /* child_removed */
1488 star_tb_event_attr_changed,
1489 NULL, /* content_changed */
1490 NULL /* order_changed */
1491 };
1494 /**
1495 * \param selection Should not be NULL.
1496 */
1497 static void
1498 sp_star_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
1499 {
1500 int n_selected = 0;
1501 Inkscape::XML::Node *repr = NULL;
1503 purge_repr_listener( tbl, tbl );
1505 for (GSList const *items = selection->itemList();
1506 items != NULL;
1507 items = items->next)
1508 {
1509 if (SP_IS_STAR((SPItem *) items->data)) {
1510 n_selected++;
1511 repr = SP_OBJECT_REPR((SPItem *) items->data);
1512 }
1513 }
1515 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
1517 if (n_selected == 0) {
1518 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
1519 } else if (n_selected == 1) {
1520 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
1522 if (repr) {
1523 g_object_set_data( tbl, "repr", repr );
1524 Inkscape::GC::anchor(repr);
1525 sp_repr_add_listener(repr, &star_tb_repr_events, tbl);
1526 sp_repr_synthesize_events(repr, &star_tb_repr_events, tbl);
1527 }
1528 } else {
1529 // FIXME: implement averaging of all parameters for multiple selected stars
1530 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1531 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1532 }
1533 }
1536 static void sp_stb_defaults( GtkWidget *widget, GObject *dataKludge )
1537 {
1538 // FIXME: in this and all other _default functions, set some flag telling the value_changed
1539 // callbacks to lump all the changes for all selected objects in one undo step
1541 GtkAdjustment *adj = 0;
1543 // fixme: make settable in prefs!
1544 gint mag = 5;
1545 gdouble prop = 0.5;
1546 gboolean flat = FALSE;
1547 gdouble randomized = 0;
1548 gdouble rounded = 0;
1550 EgeSelectOneAction* flat_action = EGE_SELECT_ONE_ACTION( g_object_get_data( dataKludge, "flat_action" ) );
1551 ege_select_one_action_set_active( flat_action, flat ? 0 : 1 );
1553 GtkAction* sb2 = GTK_ACTION( g_object_get_data( dataKludge, "prop_action" ) );
1554 gtk_action_set_sensitive( sb2, !flat );
1556 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "magnitude" ) );
1557 gtk_adjustment_set_value(adj, mag);
1558 gtk_adjustment_value_changed(adj);
1560 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "proportion" ) );
1561 gtk_adjustment_set_value(adj, prop);
1562 gtk_adjustment_value_changed(adj);
1564 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "rounded" ) );
1565 gtk_adjustment_set_value(adj, rounded);
1566 gtk_adjustment_value_changed(adj);
1568 adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "randomized" ) );
1569 gtk_adjustment_set_value(adj, randomized);
1570 gtk_adjustment_value_changed(adj);
1571 }
1574 void
1575 sp_toolbox_add_label(GtkWidget *tbl, gchar const *title, bool wide)
1576 {
1577 GtkWidget *boxl = gtk_hbox_new(FALSE, 0);
1578 if (wide) gtk_widget_set_size_request(boxl, MODE_LABEL_WIDTH, -1);
1579 GtkWidget *l = gtk_label_new(NULL);
1580 gtk_label_set_markup(GTK_LABEL(l), title);
1581 gtk_box_pack_end(GTK_BOX(boxl), l, FALSE, FALSE, 0);
1582 gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
1583 gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
1584 }
1587 static void sp_star_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
1588 {
1589 {
1590 EgeOutputAction* act = ege_output_action_new( "StarStateAction", _("<b>New:</b>"), "", 0 );
1591 ege_output_action_set_use_markup( act, TRUE );
1592 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1593 g_object_set_data( holder, "mode_action", act );
1594 }
1596 {
1597 //EgeAdjustmentAction* calligraphy_angle = 0;
1598 EgeAdjustmentAction* eact = 0;
1599 gchar const *flatsidedstr = prefs_get_string_attribute( "tools.shapes.star", "isflatsided" );
1600 bool isFlatSided = flatsidedstr ? (strcmp(flatsidedstr, "false") != 0) : true;
1602 /* Flatsided checkbox */
1603 {
1604 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
1606 GtkTreeIter iter;
1607 gtk_list_store_append( model, &iter );
1608 gtk_list_store_set( model, &iter,
1609 0, _("Polygon"),
1610 1, _("Regular polygon (with one handle) instead of a star"),
1611 2, "star_flat",
1612 -1 );
1614 gtk_list_store_append( model, &iter );
1615 gtk_list_store_set( model, &iter,
1616 0, _("Star"),
1617 1, _("Star instead of a regular polygon (with one handle)"),
1618 2, "star_angled",
1619 -1 );
1621 EgeSelectOneAction* act = ege_select_one_action_new( "FlatAction", _(""), _(""), NULL, GTK_TREE_MODEL(model) );
1622 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
1623 g_object_set_data( holder, "flat_action", act );
1625 ege_select_one_action_set_appearance( act, "full" );
1626 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
1627 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
1628 ege_select_one_action_set_icon_column( act, 2 );
1629 ege_select_one_action_set_tooltip_column( act, 1 );
1631 ege_select_one_action_set_active( act, isFlatSided ? 0 : 1 );
1632 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_stb_sides_flat_state_changed), holder);
1633 }
1635 /* Magnitude */
1636 //gchar const* labels[] = {_("tri (default)"), _("quad"), _("pent")};
1637 //gdouble values[] = {3, 4, 5};
1638 eact = create_adjustment_action( "MagnitudeAction",
1639 _("Corners:"), _("Number of corners of a polygon or star"),
1640 "tools.shapes.star", "magnitude", 3,
1641 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1642 3, 1024, 1, 5,
1643 0, 0, 0, // labels, values, G_N_ELEMENTS(labels),
1644 sp_stb_magnitude_value_changed,
1645 1.0, 0 );
1646 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1647 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1649 /* Spoke ratio */
1650 //gchar const* labels2[] = {_("(left edge up)"), _("(horizontal)"), _("(default)"), _("(right edge up)")};
1651 //gdouble values2[] = {-90, 0, 30, 90};
1652 eact = create_adjustment_action( "SpokeAction",
1653 _("Spoke ratio:"),
1654 // TRANSLATORS: Tip radius of a star is the distance from the center to the farthest handle.
1655 // Base radius is the same for the closest handle.
1656 _("Base radius to tip radius ratio"),
1657 "tools.shapes.star", "proportion", 0.5,
1658 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1659 0.01, 1.0, 0.01, 0.1,
1660 0, 0, 0, // labels2, values2, G_N_ELEMENTS(labels2),
1661 sp_stb_proportion_value_changed );
1662 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1663 g_object_set_data( holder, "prop_action", eact );
1665 if ( !isFlatSided ) {
1666 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1667 } else {
1668 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
1669 }
1671 /* Roundedness */
1672 //gchar const* labels3[] = {_("(left edge up)"), _("(horizontal)"), _("(default)"), _("(right edge up)")};
1673 //gdouble values3[] = {-90, 0, 30, 90};
1674 eact = create_adjustment_action( "RoundednessAction",
1675 _("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
1676 "tools.shapes.star", "rounded", 0.0,
1677 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1678 -100.0, 100.0, 0.01, 0.1,
1679 0, 0, 0, // labels3, values3, G_N_ELEMENTS(labels3),
1680 sp_stb_rounded_value_changed );
1681 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1682 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1684 /* Randomization */
1685 //gchar const* labels4[] = {_("(left edge up)"), _("(horizontal)"), _("(default)"), _("(right edge up)")};
1686 //gdouble values4[] = {-90, 0, 30, 90};
1687 eact = create_adjustment_action( "RandomizationAction",
1688 _("Randomized:"), _("Scatter randomly the corners and angles"),
1689 "tools.shapes.star", "randomized", 0.0,
1690 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1691 -10.0, 10.0, 0.001, 0.01,
1692 0, 0, 0, // labels4, values4, G_N_ELEMENTS(labels4),
1693 sp_stb_randomized_value_changed, 0.1, 3 );
1694 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1695 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1696 }
1698 {
1699 /* Reset */
1700 {
1701 GtkAction* act = gtk_action_new( "StarResetAction",
1702 _("Defaults"),
1703 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
1704 GTK_STOCK_CLEAR );
1705 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_stb_defaults), holder );
1706 gtk_action_group_add_action( mainActions, act );
1707 gtk_action_set_sensitive( act, TRUE );
1708 }
1709 }
1711 sigc::connection *connection = new sigc::connection(
1712 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GObject *)holder))
1713 );
1714 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
1715 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
1716 }
1719 //########################
1720 //## Rect ##
1721 //########################
1723 static void sp_rtb_sensitivize( GObject *tbl )
1724 {
1725 GtkAdjustment *adj1 = GTK_ADJUSTMENT( g_object_get_data(tbl, "rx") );
1726 GtkAdjustment *adj2 = GTK_ADJUSTMENT( g_object_get_data(tbl, "ry") );
1727 GtkAction* not_rounded = GTK_ACTION( g_object_get_data(tbl, "not_rounded") );
1729 if (adj1->value == 0 && adj2->value == 0 && g_object_get_data(tbl, "single")) { // only for a single selected rect (for now)
1730 gtk_action_set_sensitive( not_rounded, FALSE );
1731 } else {
1732 gtk_action_set_sensitive( not_rounded, TRUE );
1733 }
1734 }
1737 static void
1738 sp_rtb_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name,
1739 void (*setter)(SPRect *, gdouble))
1740 {
1741 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
1743 UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
1744 SPUnit const *unit = tracker->getActiveUnit();
1746 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1747 prefs_set_double_attribute("tools.shapes.rect", value_name, sp_units_get_pixels(adj->value, *unit));
1748 }
1750 // quit if run by the attr_changed listener
1751 if (g_object_get_data( tbl, "freeze" )) {
1752 return;
1753 }
1755 // in turn, prevent listener from responding
1756 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
1758 bool modmade = false;
1759 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1760 for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
1761 if (SP_IS_RECT(items->data)) {
1762 if (adj->value != 0) {
1763 setter(SP_RECT(items->data), sp_units_get_pixels(adj->value, *unit));
1764 } else {
1765 SP_OBJECT_REPR(items->data)->setAttribute(value_name, NULL);
1766 }
1767 modmade = true;
1768 }
1769 }
1771 sp_rtb_sensitivize( tbl );
1773 if (modmade) {
1774 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_RECT,
1775 _("Change rectangle"));
1776 }
1778 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
1779 }
1781 static void
1782 sp_rtb_rx_value_changed(GtkAdjustment *adj, GObject *tbl)
1783 {
1784 sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
1785 }
1787 static void
1788 sp_rtb_ry_value_changed(GtkAdjustment *adj, GObject *tbl)
1789 {
1790 sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
1791 }
1793 static void
1794 sp_rtb_width_value_changed(GtkAdjustment *adj, GObject *tbl)
1795 {
1796 sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
1797 }
1799 static void
1800 sp_rtb_height_value_changed(GtkAdjustment *adj, GObject *tbl)
1801 {
1802 sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
1803 }
1807 static void
1808 sp_rtb_defaults( GtkWidget *widget, GObject *obj)
1809 {
1810 GtkAdjustment *adj = 0;
1812 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "rx") );
1813 gtk_adjustment_set_value(adj, 0.0);
1814 // this is necessary if the previous value was 0, but we still need to run the callback to change all selected objects
1815 gtk_adjustment_value_changed(adj);
1817 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "ry") );
1818 gtk_adjustment_set_value(adj, 0.0);
1819 gtk_adjustment_value_changed(adj);
1821 sp_rtb_sensitivize( obj );
1822 }
1824 static void rect_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1825 gchar const *old_value, gchar const *new_value,
1826 bool is_interactive, gpointer data)
1827 {
1828 GObject *tbl = G_OBJECT(data);
1830 // quit if run by the _changed callbacks
1831 if (g_object_get_data( tbl, "freeze" )) {
1832 return;
1833 }
1835 // in turn, prevent callbacks from responding
1836 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
1838 UnitTracker* tracker = reinterpret_cast<UnitTracker*>( g_object_get_data( tbl, "tracker" ) );
1839 SPUnit const *unit = tracker->getActiveUnit();
1841 gpointer item = g_object_get_data( tbl, "item" );
1842 if (item && SP_IS_RECT(item)) {
1843 {
1844 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "rx" ) );
1845 gdouble rx = sp_rect_get_visible_rx(SP_RECT(item));
1846 gtk_adjustment_set_value(adj, sp_pixels_get_units(rx, *unit));
1847 }
1849 {
1850 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "ry" ) );
1851 gdouble ry = sp_rect_get_visible_ry(SP_RECT(item));
1852 gtk_adjustment_set_value(adj, sp_pixels_get_units(ry, *unit));
1853 }
1855 {
1856 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "width" ) );
1857 gdouble width = sp_rect_get_visible_width (SP_RECT(item));
1858 gtk_adjustment_set_value(adj, sp_pixels_get_units(width, *unit));
1859 }
1861 {
1862 GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "height" ) );
1863 gdouble height = sp_rect_get_visible_height (SP_RECT(item));
1864 gtk_adjustment_set_value(adj, sp_pixels_get_units(height, *unit));
1865 }
1866 }
1868 sp_rtb_sensitivize( tbl );
1870 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
1871 }
1874 static Inkscape::XML::NodeEventVector rect_tb_repr_events = {
1875 NULL, /* child_added */
1876 NULL, /* child_removed */
1877 rect_tb_event_attr_changed,
1878 NULL, /* content_changed */
1879 NULL /* order_changed */
1880 };
1882 /**
1883 * \param selection should not be NULL.
1884 */
1885 static void
1886 sp_rect_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
1887 {
1888 int n_selected = 0;
1889 Inkscape::XML::Node *repr = NULL;
1890 SPItem *item = NULL;
1892 if ( g_object_get_data( tbl, "repr" ) ) {
1893 g_object_set_data( tbl, "item", NULL );
1894 }
1895 purge_repr_listener( tbl, tbl );
1897 for (GSList const *items = selection->itemList();
1898 items != NULL;
1899 items = items->next) {
1900 if (SP_IS_RECT((SPItem *) items->data)) {
1901 n_selected++;
1902 item = (SPItem *) items->data;
1903 repr = SP_OBJECT_REPR(item);
1904 }
1905 }
1907 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
1909 g_object_set_data( tbl, "single", GINT_TO_POINTER(FALSE) );
1911 if (n_selected == 0) {
1912 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
1914 GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "width_action" ) );
1915 gtk_action_set_sensitive(w, FALSE);
1916 GtkAction* h = GTK_ACTION( g_object_get_data( tbl, "height_action" ) );
1917 gtk_action_set_sensitive(h, FALSE);
1919 } else if (n_selected == 1) {
1920 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
1921 g_object_set_data( tbl, "single", GINT_TO_POINTER(TRUE) );
1923 GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "width_action" ) );
1924 gtk_action_set_sensitive(w, TRUE);
1925 GtkAction* h = GTK_ACTION( g_object_get_data( tbl, "height_action" ) );
1926 gtk_action_set_sensitive(h, TRUE);
1928 if (repr) {
1929 g_object_set_data( tbl, "repr", repr );
1930 g_object_set_data( tbl, "item", item );
1931 Inkscape::GC::anchor(repr);
1932 sp_repr_add_listener(repr, &rect_tb_repr_events, tbl);
1933 sp_repr_synthesize_events(repr, &rect_tb_repr_events, tbl);
1934 }
1935 } else {
1936 // FIXME: implement averaging of all parameters for multiple selected
1937 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1938 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
1939 sp_rtb_sensitivize( tbl );
1940 }
1941 }
1944 static void sp_rect_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
1945 {
1946 EgeAdjustmentAction* eact = 0;
1948 {
1949 EgeOutputAction* act = ege_output_action_new( "RectStateAction", _("<b>New:</b>"), "", 0 );
1950 ege_output_action_set_use_markup( act, TRUE );
1951 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1952 g_object_set_data( holder, "mode_action", act );
1953 }
1955 // rx/ry units menu: create
1956 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
1957 //tracker->addUnit( SP_UNIT_PERCENT, 0 );
1958 // fixme: add % meaning per cent of the width/height
1959 tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
1960 g_object_set_data( holder, "tracker", tracker );
1962 /* W */
1963 {
1964 eact = create_adjustment_action( "RectWidthAction",
1965 _("W:"), _("Width of rectangle"),
1966 "tools.shapes.rect", "width", 0,
1967 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-rect",
1968 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1969 0, 0, 0,
1970 sp_rtb_width_value_changed );
1971 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
1972 g_object_set_data( holder, "width_action", eact );
1973 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
1974 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1975 }
1977 /* H */
1978 {
1979 eact = create_adjustment_action( "RectHeightAction",
1980 _("H:"), _("Height of rectangle"),
1981 "tools.shapes.rect", "height", 0,
1982 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
1983 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1984 0, 0, 0,
1985 sp_rtb_height_value_changed );
1986 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
1987 g_object_set_data( holder, "height_action", eact );
1988 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
1989 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1990 }
1992 /* rx */
1993 {
1994 eact = create_adjustment_action( "RadiusXAction",
1995 _("Rx:"), _("Horizontal radius of rounded corners"),
1996 "tools.shapes.rect", "rx", 0,
1997 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
1998 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1999 0, 0, 0,
2000 sp_rtb_rx_value_changed);
2001 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
2002 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2003 }
2005 /* ry */
2006 {
2007 eact = create_adjustment_action( "RadiusYAction",
2008 _("Ry:"), _("Vertical radius of rounded corners"),
2009 "tools.shapes.rect", "ry", 0,
2010 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
2011 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
2012 0, 0, 0,
2013 sp_rtb_ry_value_changed);
2014 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
2015 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2016 }
2018 // add the units menu
2019 {
2020 GtkAction* act = tracker->createAction( "RectUnitsAction", _("Units"), _("") );
2021 gtk_action_group_add_action( mainActions, act );
2022 }
2024 /* Reset */
2025 {
2026 InkAction* inky = ink_action_new( "RectResetAction",
2027 _("Not rounded"),
2028 _("Make corners sharp"),
2029 "squared_corner",
2030 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
2031 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_rtb_defaults), holder );
2032 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
2033 gtk_action_set_sensitive( GTK_ACTION(inky), TRUE );
2034 g_object_set_data( holder, "not_rounded", inky );
2035 }
2037 g_object_set_data( holder, "single", GINT_TO_POINTER(TRUE) );
2038 sp_rtb_sensitivize( holder );
2040 sigc::connection *connection = new sigc::connection(
2041 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GObject *)holder))
2042 );
2043 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
2044 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
2045 }
2047 //########################
2048 //## Spiral ##
2049 //########################
2051 static void
2052 sp_spl_tb_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name)
2053 {
2054 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
2056 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2057 prefs_set_double_attribute("tools.shapes.spiral", value_name, adj->value);
2058 }
2060 // quit if run by the attr_changed listener
2061 if (g_object_get_data( tbl, "freeze" )) {
2062 return;
2063 }
2065 // in turn, prevent listener from responding
2066 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
2068 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
2070 bool modmade = false;
2071 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2072 items != NULL;
2073 items = items->next)
2074 {
2075 if (SP_IS_SPIRAL((SPItem *) items->data)) {
2076 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2077 sp_repr_set_svg_double( repr, namespaced_name, adj->value );
2078 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2079 modmade = true;
2080 }
2081 }
2083 g_free(namespaced_name);
2085 if (modmade) {
2086 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SPIRAL,
2087 _("Change spiral"));
2088 }
2090 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
2091 }
2093 static void
2094 sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GObject *tbl)
2095 {
2096 sp_spl_tb_value_changed(adj, tbl, "revolution");
2097 }
2099 static void
2100 sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GObject *tbl)
2101 {
2102 sp_spl_tb_value_changed(adj, tbl, "expansion");
2103 }
2105 static void
2106 sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GObject *tbl)
2107 {
2108 sp_spl_tb_value_changed(adj, tbl, "t0");
2109 }
2111 static void
2112 sp_spl_tb_defaults(GtkWidget *widget, GtkObject *obj)
2113 {
2114 GtkWidget *tbl = GTK_WIDGET(obj);
2116 GtkAdjustment *adj;
2118 // fixme: make settable
2119 gdouble rev = 5;
2120 gdouble exp = 1.0;
2121 gdouble t0 = 0.0;
2123 adj = (GtkAdjustment*)gtk_object_get_data(obj, "revolution");
2124 gtk_adjustment_set_value(adj, rev);
2125 gtk_adjustment_value_changed(adj);
2127 adj = (GtkAdjustment*)gtk_object_get_data(obj, "expansion");
2128 gtk_adjustment_set_value(adj, exp);
2129 gtk_adjustment_value_changed(adj);
2131 adj = (GtkAdjustment*)gtk_object_get_data(obj, "t0");
2132 gtk_adjustment_set_value(adj, t0);
2133 gtk_adjustment_value_changed(adj);
2135 spinbutton_defocus(GTK_OBJECT(tbl));
2136 }
2139 static void spiral_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
2140 gchar const *old_value, gchar const *new_value,
2141 bool is_interactive, gpointer data)
2142 {
2143 GtkWidget *tbl = GTK_WIDGET(data);
2145 // quit if run by the _changed callbacks
2146 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2147 return;
2148 }
2150 // in turn, prevent callbacks from responding
2151 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2153 GtkAdjustment *adj;
2154 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "revolution");
2155 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:revolution", 3.0)));
2157 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "expansion");
2158 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:expansion", 1.0)));
2160 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "t0");
2161 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:t0", 0.0)));
2163 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2164 }
2167 static Inkscape::XML::NodeEventVector spiral_tb_repr_events = {
2168 NULL, /* child_added */
2169 NULL, /* child_removed */
2170 spiral_tb_event_attr_changed,
2171 NULL, /* content_changed */
2172 NULL /* order_changed */
2173 };
2175 static void
2176 sp_spiral_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
2177 {
2178 int n_selected = 0;
2179 Inkscape::XML::Node *repr = NULL;
2181 purge_repr_listener( tbl, tbl );
2183 for (GSList const *items = selection->itemList();
2184 items != NULL;
2185 items = items->next)
2186 {
2187 if (SP_IS_SPIRAL((SPItem *) items->data)) {
2188 n_selected++;
2189 repr = SP_OBJECT_REPR((SPItem *) items->data);
2190 }
2191 }
2193 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
2195 if (n_selected == 0) {
2196 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
2197 } else if (n_selected == 1) {
2198 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
2200 if (repr) {
2201 g_object_set_data( tbl, "repr", repr );
2202 Inkscape::GC::anchor(repr);
2203 sp_repr_add_listener(repr, &spiral_tb_repr_events, tbl);
2204 sp_repr_synthesize_events(repr, &spiral_tb_repr_events, tbl);
2205 }
2206 } else {
2207 // FIXME: implement averaging of all parameters for multiple selected
2208 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2209 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
2210 }
2211 }
2214 static void sp_spiral_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2215 {
2216 EgeAdjustmentAction* eact = 0;
2218 {
2219 EgeOutputAction* act = ege_output_action_new( "SpiralStateAction", _("<b>New:</b>"), "", 0 );
2220 ege_output_action_set_use_markup( act, TRUE );
2221 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2222 g_object_set_data( holder, "mode_action", act );
2223 }
2225 /* Revolution */
2226 {
2227 eact = create_adjustment_action( "SpiralRevolutionAction",
2228 _("Turns:"), _("Number of revolutions"),
2229 "tools.shapes.spiral", "revolution", 3.0,
2230 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-spiral",
2231 0.01, 1024.0, 0.1, 1.0,
2232 0, 0, 0,
2233 sp_spl_tb_revolution_value_changed, 1, 2);
2234 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2235 }
2237 /* Expansion */
2238 {
2239 eact = create_adjustment_action( "SpiralExpansionAction",
2240 _("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
2241 "tools.shapes.spiral", "expansion", 1.0,
2242 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2243 0.0, 1000.0, 0.01, 1.0,
2244 0, 0, 0,
2245 sp_spl_tb_expansion_value_changed);
2246 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2247 }
2249 /* T0 */
2250 {
2251 eact = create_adjustment_action( "SpiralT0Action",
2252 _("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
2253 "tools.shapes.spiral", "t0", 0.0,
2254 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2255 0.0, 0.999, 0.01, 1.0,
2256 0, 0, 0,
2257 sp_spl_tb_t0_value_changed);
2258 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2259 }
2261 /* Reset */
2262 {
2263 InkAction* inky = ink_action_new( "SpiralResetAction",
2264 _("Defaults"),
2265 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
2266 GTK_STOCK_CLEAR,
2267 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
2268 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_spl_tb_defaults), holder );
2269 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
2270 }
2273 sigc::connection *connection = new sigc::connection(
2274 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GObject *)holder))
2275 );
2276 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
2277 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
2278 }
2280 //########################
2281 //## Pen/Pencil ##
2282 //########################
2285 static void sp_pen_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2286 {
2287 // Put stuff here
2288 }
2290 static void sp_pencil_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2291 {
2292 // Put stuff here
2293 }
2296 //########################
2297 //## Calligraphy ##
2298 //########################
2300 static void sp_ddc_mass_value_changed( GtkAdjustment *adj, GObject* tbl )
2301 {
2302 prefs_set_double_attribute( "tools.calligraphic", "mass", adj->value );
2303 }
2305 static void sp_ddc_wiggle_value_changed( GtkAdjustment *adj, GObject* tbl )
2306 {
2307 prefs_set_double_attribute( "tools.calligraphic", "wiggle", adj->value );
2308 }
2310 static void sp_ddc_angle_value_changed( GtkAdjustment *adj, GObject* tbl )
2311 {
2312 prefs_set_double_attribute( "tools.calligraphic", "angle", adj->value );
2313 }
2315 static void sp_ddc_width_value_changed( GtkAdjustment *adj, GObject *tbl )
2316 {
2317 prefs_set_double_attribute( "tools.calligraphic", "width", adj->value * 0.01 );
2318 }
2320 static void sp_ddc_velthin_value_changed( GtkAdjustment *adj, GObject* tbl )
2321 {
2322 prefs_set_double_attribute("tools.calligraphic", "thinning", adj->value);
2323 }
2325 static void sp_ddc_flatness_value_changed( GtkAdjustment *adj, GObject* tbl )
2326 {
2327 prefs_set_double_attribute( "tools.calligraphic", "flatness", adj->value );
2328 }
2330 static void sp_ddc_tremor_value_changed( GtkAdjustment *adj, GObject* tbl )
2331 {
2332 prefs_set_double_attribute( "tools.calligraphic", "tremor", adj->value );
2333 }
2335 static void sp_ddc_cap_rounding_value_changed( GtkAdjustment *adj, GObject* tbl )
2336 {
2337 prefs_set_double_attribute( "tools.calligraphic", "cap_rounding", adj->value );
2338 }
2340 static void sp_ddc_pressure_state_changed( GtkToggleAction *act, gpointer data )
2341 {
2342 prefs_set_int_attribute( "tools.calligraphic", "usepressure", gtk_toggle_action_get_active( act ) ? 1 : 0);
2343 }
2345 static void sp_ddc_trace_background_changed( GtkToggleAction *act, gpointer data )
2346 {
2347 prefs_set_int_attribute( "tools.calligraphic", "tracebackground", gtk_toggle_action_get_active( act ) ? 1 : 0);
2348 }
2350 static void sp_ddc_tilt_state_changed( GtkToggleAction *act, GtkAction *calligraphy_angle )
2351 {
2352 prefs_set_int_attribute( "tools.calligraphic", "usetilt", gtk_toggle_action_get_active( act ) ? 1 : 0 );
2354 gtk_action_set_sensitive( calligraphy_angle, !gtk_toggle_action_get_active( act ) );
2355 }
2357 static void sp_ddc_defaults(GtkWidget *, GObject *dataKludge)
2358 {
2359 // FIXME: make defaults settable via Inkscape Options
2360 struct KeyValue {
2361 char const *key;
2362 double value;
2363 } const key_values[] = {
2364 {"mass", 0.02},
2365 {"wiggle", 0.0},
2366 {"angle", 30.0},
2367 {"width", 15},
2368 {"thinning", 0.1},
2369 {"tremor", 0.0},
2370 {"flatness", 0.9},
2371 {"cap_rounding", 0.0}
2372 };
2374 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
2375 KeyValue const &kv = key_values[i];
2376 GtkAdjustment* adj = static_cast<GtkAdjustment *>(g_object_get_data(dataKludge, kv.key));
2377 if ( adj ) {
2378 gtk_adjustment_set_value(adj, kv.value);
2379 }
2380 }
2381 }
2384 static void sp_calligraphy_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2385 {
2386 {
2387 EgeAdjustmentAction* calligraphy_angle = 0;
2389 {
2390 /* Width */
2391 gchar const* labels[] = {_("(hairline)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad stroke)")};
2392 gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
2393 EgeAdjustmentAction *eact = create_adjustment_action( "CalligraphyWidthAction",
2394 _("Width:"), _("The width of the calligraphic pen (relative to the visible canvas area)"),
2395 "tools.calligraphic", "width", 15,
2396 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-calligraphy",
2397 1, 100, 1.0, 10.0,
2398 labels, values, G_N_ELEMENTS(labels),
2399 sp_ddc_width_value_changed, 0.01, 0, 100 );
2400 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2401 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2402 }
2404 {
2405 /* Thinning */
2406 gchar const* labels[] = {_("(speed blows up stroke)"), 0, 0, _("(slight widening)"), _("(constant width)"), _("(slight thinning, default)"), 0, 0, _("(speed deflates stroke)")};
2407 gdouble values[] = {-1, -0.4, -0.2, -0.1, 0, 0.1, 0.2, 0.4, 1};
2408 EgeAdjustmentAction* eact = create_adjustment_action( "ThinningAction",
2409 _("Thinning:"), _("How much velocity thins the stroke (> 0 makes fast strokes thinner, < 0 makes them broader, 0 makes width independent of velocity)"),
2410 "tools.calligraphic", "thinning", 0.1,
2411 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2412 -1.0, 1.0, 0.01, 0.1,
2413 labels, values, G_N_ELEMENTS(labels),
2414 sp_ddc_velthin_value_changed, 0.01, 2);
2415 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2416 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2417 }
2419 {
2420 /* Angle */
2421 gchar const* labels[] = {_("(left edge up)"), 0, 0, _("(horizontal)"), _("(default)"), 0, _("(right edge up)")};
2422 gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
2423 EgeAdjustmentAction* eact = create_adjustment_action( "AngleAction",
2424 _("Angle:"), _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
2425 "tools.calligraphic", "angle", 30,
2426 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "calligraphy-angle",
2427 -90.0, 90.0, 1.0, 10.0,
2428 labels, values, G_N_ELEMENTS(labels),
2429 sp_ddc_angle_value_changed, 1, 0 );
2430 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2431 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2432 calligraphy_angle = eact;
2433 }
2435 {
2436 /* Fixation */
2437 gchar const* labels[] = {_("(perpendicular to stroke, \"brush\")"), 0, 0, 0, _("(almost fixed, default)"), _("(fixed by Angle, \"pen\")")};
2438 gdouble values[] = {0, 0.2, 0.4, 0.6, 0.9, 1.0};
2439 EgeAdjustmentAction* eact = create_adjustment_action( "FixationAction",
2440 _("Fixation:"), _("Angle behavior (0 = nib always perpendicular to stroke direction, 1 = fixed angle)"),
2441 "tools.calligraphic", "flatness", 0.9,
2442 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2443 0.0, 1.0, 0.01, 0.1,
2444 labels, values, G_N_ELEMENTS(labels),
2445 sp_ddc_flatness_value_changed, 0.01, 2 );
2446 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2447 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2448 }
2450 {
2451 /* Cap Rounding */
2452 gchar const* labels[] = {_("(blunt caps, default)"), _("(slightly bulging)"), 0, 0, _("(approximately round)"), _("(long protruding caps)")};
2453 gdouble values[] = {0, 0.3, 0.5, 1.0, 1.4, 5.0};
2454 // TRANSLATORS: "cap" means "end" (both start and finish) here
2455 EgeAdjustmentAction* eact = create_adjustment_action( "CapRoundingAction",
2456 _("Caps:"), _("Increase to make caps at the ends of strokes protrude more (0 = no caps, 1 = round caps)"),
2457 "tools.calligraphic", "cap_rounding", 0.0,
2458 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2459 0.0, 5.0, 0.01, 0.1,
2460 labels, values, G_N_ELEMENTS(labels),
2461 sp_ddc_cap_rounding_value_changed, 0.01, 2 );
2462 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2463 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2464 }
2466 {
2467 /* Tremor */
2468 gchar const* labels[] = {_("(smooth line)"), _("(slight tremor)"), _("(noticeable tremor)"), 0, 0, _("(maximum tremor)")};
2469 gdouble values[] = {0, 0.1, 0.2, 0.4, 0.6, 1.0};
2470 EgeAdjustmentAction* eact = create_adjustment_action( "TremorAction",
2471 _("Tremor:"), _("Increase to make strokes rugged and trembling"),
2472 "tools.calligraphic", "tremor", 0.0,
2473 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2474 0.0, 1.0, 0.01, 0.1,
2475 labels, values, G_N_ELEMENTS(labels),
2476 sp_ddc_tremor_value_changed, 0.01, 2 );
2478 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2479 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2480 }
2482 {
2483 /* Wiggle */
2484 gchar const* labels[] = {_("(no wiggle)"), _("(slight deviation)"), 0, 0, _("(wild waves and curls)")};
2485 gdouble values[] = {0, 0.2, 0.4, 0.6, 1.0};
2486 EgeAdjustmentAction* eact = create_adjustment_action( "WiggleAction",
2487 _("Wiggle:"), _("Increase to make the pen waver and wiggle"),
2488 "tools.calligraphic", "wiggle", 0.0,
2489 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2490 0.0, 1.0, 0.01, 0.1,
2491 labels, values, G_N_ELEMENTS(labels),
2492 sp_ddc_wiggle_value_changed, 0.01, 2 );
2493 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2494 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2495 }
2497 {
2498 /* Mass */
2499 gchar const* labels[] = {_("(no inertia)"), _("(slight smoothing, default)"), _("(noticeable lagging)"), 0, 0, _("(maximum inertia)")};
2500 gdouble values[] = {0.0, 0.02, 0.1, 0.2, 0.5, 1.0};
2501 EgeAdjustmentAction* eact = create_adjustment_action( "MassAction",
2502 _("Mass:"), _("Increase to make the pen drag behind, as if slowed by inertia"),
2503 "tools.calligraphic", "mass", 0.02,
2504 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2505 0.0, 1.0, 0.01, 0.1,
2506 labels, values, G_N_ELEMENTS(labels),
2507 sp_ddc_mass_value_changed, 0.01, 2 );
2508 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2509 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2510 }
2513 /* Trace Background button */
2514 {
2515 InkToggleAction* act = ink_toggle_action_new( "TraceAction",
2516 _("Trace Background"),
2517 _("Trace the lightness of the background by the width of the pen (white - minimum width, black - maximum width)"),
2518 "trace_background",
2519 Inkscape::ICON_SIZE_DECORATION );
2520 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2521 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_trace_background_changed), NULL);
2522 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "tracebackground", 0 ) );
2523 }
2525 /* Use Pressure button */
2526 {
2527 InkToggleAction* act = ink_toggle_action_new( "PressureAction",
2528 _("Pressure"),
2529 _("Use the pressure of the input device to alter the width of the pen"),
2530 "use_pressure",
2531 Inkscape::ICON_SIZE_DECORATION );
2532 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2533 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_pressure_state_changed), NULL);
2534 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "usepressure", 1 ) );
2535 }
2537 /* Use Tilt button */
2538 {
2539 InkToggleAction* act = ink_toggle_action_new( "TiltAction",
2540 _("Tilt"),
2541 _("Use the tilt of the input device to alter the angle of the pen's nib"),
2542 "use_tilt",
2543 Inkscape::ICON_SIZE_DECORATION );
2544 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2545 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_tilt_state_changed), calligraphy_angle );
2546 gtk_action_set_sensitive( GTK_ACTION(calligraphy_angle), !prefs_get_int_attribute( "tools.calligraphic", "usetilt", 1 ) );
2547 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "usetilt", 1 ) );
2548 }
2550 /* Reset */
2551 {
2552 GtkAction* act = gtk_action_new( "CalligraphyResetAction",
2553 _("Defaults"),
2554 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
2555 GTK_STOCK_CLEAR );
2556 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_ddc_defaults), holder );
2557 gtk_action_group_add_action( mainActions, act );
2558 gtk_action_set_sensitive( act, TRUE );
2559 }
2560 }
2561 }
2564 //########################
2565 //## Circle / Arc ##
2566 //########################
2568 static void sp_arctb_sensitivize( GObject *tbl, double v1, double v2 )
2569 {
2570 GtkAction *ocb = GTK_ACTION( g_object_get_data( tbl, "open_action" ) );
2571 GtkAction *make_whole = GTK_ACTION( g_object_get_data( tbl, "make_whole" ) );
2573 if (v1 == 0 && v2 == 0) {
2574 if (g_object_get_data( tbl, "single" )) { // only for a single selected ellipse (for now)
2575 gtk_action_set_sensitive( ocb, FALSE );
2576 gtk_action_set_sensitive( make_whole, FALSE );
2577 }
2578 } else {
2579 gtk_action_set_sensitive( ocb, TRUE );
2580 gtk_action_set_sensitive( make_whole, TRUE );
2581 }
2582 }
2584 static void
2585 sp_arctb_startend_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name, gchar const *other_name)
2586 {
2587 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
2589 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2590 prefs_set_double_attribute("tools.shapes.arc", value_name, (adj->value * M_PI)/ 180);
2591 }
2593 // quit if run by the attr_changed listener
2594 if (g_object_get_data( tbl, "freeze" )) {
2595 return;
2596 }
2598 // in turn, prevent listener from responding
2599 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
2601 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
2603 bool modmade = false;
2604 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2605 items != NULL;
2606 items = items->next)
2607 {
2608 SPItem *item = SP_ITEM(items->data);
2610 if (SP_IS_ARC(item) && SP_IS_GENERICELLIPSE(item)) {
2612 SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
2613 SPArc *arc = SP_ARC(item);
2615 if (!strcmp(value_name, "start"))
2616 ge->start = (adj->value * M_PI)/ 180;
2617 else
2618 ge->end = (adj->value * M_PI)/ 180;
2620 sp_genericellipse_normalize(ge);
2621 ((SPObject *)arc)->updateRepr();
2622 ((SPObject *)arc)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
2624 modmade = true;
2625 }
2626 }
2628 g_free(namespaced_name);
2630 GtkAdjustment *other = GTK_ADJUSTMENT( g_object_get_data( tbl, other_name ) );
2632 sp_arctb_sensitivize( tbl, adj->value, other->value );
2634 if (modmade) {
2635 sp_document_maybe_done(sp_desktop_document(desktop), value_name, SP_VERB_CONTEXT_ARC,
2636 _("Arc: Change start/end"));
2637 }
2639 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
2640 }
2643 static void sp_arctb_start_value_changed(GtkAdjustment *adj, GObject *tbl)
2644 {
2645 sp_arctb_startend_value_changed(adj, tbl, "start", "end");
2646 }
2648 static void sp_arctb_end_value_changed(GtkAdjustment *adj, GObject *tbl)
2649 {
2650 sp_arctb_startend_value_changed(adj, tbl, "end", "start");
2651 }
2653 static void sp_arctb_open_state_changed( EgeSelectOneAction *act, GObject *tbl )
2654 {
2655 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
2656 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2657 if ( ege_select_one_action_get_active( act ) != 0 ) {
2658 prefs_set_string_attribute("tools.shapes.arc", "open", "true");
2659 } else {
2660 prefs_set_string_attribute("tools.shapes.arc", "open", NULL);
2661 }
2662 }
2664 // quit if run by the attr_changed listener
2665 if (g_object_get_data( tbl, "freeze" )) {
2666 return;
2667 }
2669 // in turn, prevent listener from responding
2670 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
2672 bool modmade = false;
2674 if ( ege_select_one_action_get_active(act) != 0 ) {
2675 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2676 items != NULL;
2677 items = items->next)
2678 {
2679 if (SP_IS_ARC((SPItem *) items->data)) {
2680 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2681 repr->setAttribute("sodipodi:open", "true");
2682 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2683 modmade = true;
2684 }
2685 }
2686 } else {
2687 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2688 items != NULL;
2689 items = items->next)
2690 {
2691 if (SP_IS_ARC((SPItem *) items->data)) {
2692 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2693 repr->setAttribute("sodipodi:open", NULL);
2694 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2695 modmade = true;
2696 }
2697 }
2698 }
2700 if (modmade) {
2701 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_ARC,
2702 _("Arc: Change open/closed"));
2703 }
2705 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
2706 }
2708 static void sp_arctb_defaults(GtkWidget *, GObject *obj)
2709 {
2710 GtkAdjustment *adj;
2711 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "start") );
2712 gtk_adjustment_set_value(adj, 0.0);
2713 gtk_adjustment_value_changed(adj);
2715 adj = GTK_ADJUSTMENT( g_object_get_data(obj, "end") );
2716 gtk_adjustment_set_value(adj, 0.0);
2717 gtk_adjustment_value_changed(adj);
2719 spinbutton_defocus( GTK_OBJECT(obj) );
2720 }
2722 static void arc_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
2723 gchar const *old_value, gchar const *new_value,
2724 bool is_interactive, gpointer data)
2725 {
2726 GObject *tbl = G_OBJECT(data);
2728 // quit if run by the _changed callbacks
2729 if (g_object_get_data( tbl, "freeze" )) {
2730 return;
2731 }
2733 // in turn, prevent callbacks from responding
2734 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
2736 gdouble start = sp_repr_get_double_attribute(repr, "sodipodi:start", 0.0);
2737 gdouble end = sp_repr_get_double_attribute(repr, "sodipodi:end", 0.0);
2739 GtkAdjustment *adj1,*adj2;
2740 adj1 = GTK_ADJUSTMENT( g_object_get_data( tbl, "start" ) );
2741 gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
2742 adj2 = GTK_ADJUSTMENT( g_object_get_data( tbl, "end" ) );
2743 gtk_adjustment_set_value(adj2, mod360((end * 180)/M_PI));
2745 sp_arctb_sensitivize( tbl, adj1->value, adj2->value );
2747 char const *openstr = NULL;
2748 openstr = repr->attribute("sodipodi:open");
2749 EgeSelectOneAction *ocb = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "open_action" ) );
2751 if (openstr) {
2752 ege_select_one_action_set_active( ocb, 1 );
2753 } else {
2754 ege_select_one_action_set_active( ocb, 0 );
2755 }
2757 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
2758 }
2760 static Inkscape::XML::NodeEventVector arc_tb_repr_events = {
2761 NULL, /* child_added */
2762 NULL, /* child_removed */
2763 arc_tb_event_attr_changed,
2764 NULL, /* content_changed */
2765 NULL /* order_changed */
2766 };
2769 static void sp_arc_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
2770 {
2771 int n_selected = 0;
2772 Inkscape::XML::Node *repr = NULL;
2774 purge_repr_listener( tbl, tbl );
2776 for (GSList const *items = selection->itemList();
2777 items != NULL;
2778 items = items->next)
2779 {
2780 if (SP_IS_ARC((SPItem *) items->data)) {
2781 n_selected++;
2782 repr = SP_OBJECT_REPR((SPItem *) items->data);
2783 }
2784 }
2786 EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
2788 g_object_set_data( tbl, "single", GINT_TO_POINTER(FALSE) );
2789 if (n_selected == 0) {
2790 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
2791 } else if (n_selected == 1) {
2792 g_object_set_data( tbl, "single", GINT_TO_POINTER(TRUE) );
2793 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
2795 if (repr) {
2796 g_object_set_data( tbl, "repr", repr );
2797 Inkscape::GC::anchor(repr);
2798 sp_repr_add_listener(repr, &arc_tb_repr_events, tbl);
2799 sp_repr_synthesize_events(repr, &arc_tb_repr_events, tbl);
2800 }
2801 } else {
2802 // FIXME: implement averaging of all parameters for multiple selected
2803 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2804 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
2805 sp_arctb_sensitivize( tbl, 1, 0 );
2806 }
2807 }
2810 static void sp_arc_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2811 {
2812 EgeAdjustmentAction* eact = 0;
2815 {
2816 EgeOutputAction* act = ege_output_action_new( "ArcStateAction", _("<b>New:</b>"), "", 0 );
2817 ege_output_action_set_use_markup( act, TRUE );
2818 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2819 g_object_set_data( holder, "mode_action", act );
2820 }
2822 /* Start */
2823 {
2824 eact = create_adjustment_action( "ArcStartAction",
2825 _("Start:"), _("The angle (in degrees) from the horizontal to the arc's start point"),
2826 "tools.shapes.arc", "start", 0.0,
2827 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-arc",
2828 -360.0, 360.0, 1.0, 10.0,
2829 0, 0, 0,
2830 sp_arctb_start_value_changed);
2831 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2832 }
2834 /* End */
2835 {
2836 eact = create_adjustment_action( "ArcEndAction",
2837 _("End:"), _("The angle (in degrees) from the horizontal to the arc's end point"),
2838 "tools.shapes.arc", "end", 0.0,
2839 GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
2840 -360.0, 360.0, 1.0, 10.0,
2841 0, 0, 0,
2842 sp_arctb_end_value_changed);
2843 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2844 }
2846 /* Segments / Pie checkbox */
2847 {
2848 GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
2850 GtkTreeIter iter;
2851 gtk_list_store_append( model, &iter );
2852 gtk_list_store_set( model, &iter,
2853 0, _("Closed arc"),
2854 1, _("Switch to segment (closed shape with two radii)"),
2855 2, "circle_closed_arc",
2856 -1 );
2858 gtk_list_store_append( model, &iter );
2859 gtk_list_store_set( model, &iter,
2860 0, _("Open Arc"),
2861 1, _("Switch to arc (unclosed shape)"),
2862 2, "circle_open_arc",
2863 -1 );
2865 EgeSelectOneAction* act = ege_select_one_action_new( "ArcOpenAction", _(""), _(""), NULL, GTK_TREE_MODEL(model) );
2866 gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
2867 g_object_set_data( holder, "open_action", act );
2869 ege_select_one_action_set_appearance( act, "full" );
2870 ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
2871 g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
2872 ege_select_one_action_set_icon_column( act, 2 );
2873 ege_select_one_action_set_tooltip_column( act, 1 );
2875 gchar const *openstr = prefs_get_string_attribute("tools.shapes.arc", "open");
2876 bool isClosed = (!openstr || (openstr && !strcmp(openstr, "false")));
2877 ege_select_one_action_set_active( act, isClosed ? 0 : 1 );
2878 g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_arctb_open_state_changed), holder );
2879 }
2881 /* Make Whole */
2882 {
2883 InkAction* inky = ink_action_new( "ArcResetAction",
2884 _("Make whole"),
2885 _("Make the shape a whole ellipse, not arc or segment"),
2886 "reset_circle",
2887 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
2888 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_arctb_defaults), holder );
2889 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
2890 gtk_action_set_sensitive( GTK_ACTION(inky), TRUE );
2891 g_object_set_data( holder, "make_whole", inky );
2892 }
2894 g_object_set_data( G_OBJECT(holder), "single", GINT_TO_POINTER(TRUE) );
2895 // sensitivize make whole and open checkbox
2896 {
2897 GtkAdjustment *adj1 = GTK_ADJUSTMENT( g_object_get_data( holder, "start" ) );
2898 GtkAdjustment *adj2 = GTK_ADJUSTMENT( g_object_get_data( holder, "end" ) );
2899 sp_arctb_sensitivize( holder, adj1->value, adj2->value );
2900 }
2903 sigc::connection *connection = new sigc::connection(
2904 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_arc_toolbox_selection_changed), (GObject *)holder))
2905 );
2906 g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
2907 g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
2908 }
2913 // toggle button callbacks and updaters
2915 //########################
2916 //## Dropper ##
2917 //########################
2919 static void toggle_dropper_pick_alpha( GtkToggleAction* act, gpointer tbl ) {
2920 prefs_set_int_attribute( "tools.dropper", "pick", gtk_toggle_action_get_active( act ) );
2921 GtkAction* set_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "set_action") );
2922 if ( set_action ) {
2923 if ( gtk_toggle_action_get_active( act ) ) {
2924 gtk_action_set_sensitive( set_action, TRUE );
2925 } else {
2926 gtk_action_set_sensitive( set_action, FALSE );
2927 }
2928 }
2930 spinbutton_defocus(GTK_OBJECT(tbl));
2931 }
2933 static void toggle_dropper_set_alpha( GtkToggleAction* act, gpointer tbl ) {
2934 prefs_set_int_attribute( "tools.dropper", "setalpha", gtk_toggle_action_get_active( act ) ? 1 : 0 );
2935 spinbutton_defocus(GTK_OBJECT(tbl));
2936 }
2939 /**
2940 * Dropper auxiliary toolbar construction and setup.
2941 *
2942 * TODO: Would like to add swatch of current color.
2943 * TODO: Add queue of last 5 or so colors selected with new swatches so that
2944 * can drag and drop places. Will provide a nice mixing palette.
2945 */
2946 static void sp_dropper_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
2947 {
2948 gint pickAlpha = prefs_get_int_attribute( "tools.dropper", "pick", 1 );
2950 {
2951 InkToggleAction* act = ink_toggle_action_new( "DropperPickAlphaAction",
2952 _("Pick alpha"),
2953 _("Pick both the color and the alpha (transparency) under cursor; otherwise, pick only the visible color premultiplied by alpha"),
2954 "color_alpha_get",
2955 Inkscape::ICON_SIZE_DECORATION );
2956 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2957 g_object_set_data( holder, "pick_action", act );
2958 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), pickAlpha );
2959 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_pick_alpha), holder );
2960 }
2962 {
2963 InkToggleAction* act = ink_toggle_action_new( "DropperSetAlphaAction",
2964 _("Set alpha"),
2965 _("If alpha was picked, assign it to selection as fill or stroke transparency"),
2966 "color_alpha_set",
2967 Inkscape::ICON_SIZE_DECORATION );
2968 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2969 g_object_set_data( holder, "set_action", act );
2970 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.dropper", "setalpha", 1 ) );
2971 // make sure it's disabled if we're not picking alpha
2972 gtk_action_set_sensitive( GTK_ACTION(act), pickAlpha );
2973 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_set_alpha), holder );
2974 }
2975 }
2978 //########################
2979 //## Text Toolbox ##
2980 //########################
2981 /*
2982 static void
2983 sp_text_letter_changed(GtkAdjustment *adj, GtkWidget *tbl)
2984 {
2985 //Call back for letter sizing spinbutton
2986 }
2988 static void
2989 sp_text_line_changed(GtkAdjustment *adj, GtkWidget *tbl)
2990 {
2991 //Call back for line height spinbutton
2992 }
2994 static void
2995 sp_text_horiz_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
2996 {
2997 //Call back for horizontal kerning spinbutton
2998 }
3000 static void
3001 sp_text_vert_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
3002 {
3003 //Call back for vertical kerning spinbutton
3004 }
3006 static void
3007 sp_text_letter_rotation_changed(GtkAdjustment *adj, GtkWidget *tbl)
3008 {
3009 //Call back for letter rotation spinbutton
3010 }*/
3012 namespace {
3014 bool visible = false;
3016 void
3017 sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
3018 {
3020 SPStyle *query =
3021 sp_style_new ();
3023 int result_family =
3024 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
3026 int result_style =
3027 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
3029 int result_numbers =
3030 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3032 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3034 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3035 if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING)
3036 {
3037 Inkscape::XML::Node *repr = inkscape_get_repr (INKSCAPE, "tools.text");
3039 if (repr)
3040 {
3041 sp_style_read_from_repr (query, repr);
3042 }
3043 else
3044 {
3045 return;
3046 }
3047 }
3049 if (query->text)
3050 {
3051 if (result_family == QUERY_STYLE_MULTIPLE_DIFFERENT) {
3052 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
3053 gtk_entry_set_text (GTK_ENTRY (entry), "");
3055 } else if (query->text->font_family.value) {
3057 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
3058 gtk_entry_set_text (GTK_ENTRY (entry), query->text->font_family.value);
3060 Gtk::TreePath path;
3061 try {
3062 path = Inkscape::FontLister::get_instance()->get_row_for_font (query->text->font_family.value);
3063 } catch (...) {
3064 return;
3065 }
3067 GtkTreeSelection *tselection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3068 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3070 g_object_set_data (G_OBJECT (tselection), "block", gpointer(1));
3072 gtk_tree_selection_select_path (tselection, path.gobj());
3073 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3075 g_object_set_data (G_OBJECT (tselection), "block", gpointer(0));
3076 }
3078 //Size
3079 GtkWidget *cbox = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "combo-box-size"));
3080 char *str = g_strdup_printf ("%.5g", query->font_size.computed);
3081 g_object_set_data (tbl, "size-block", gpointer(1));
3082 gtk_entry_set_text (GTK_ENTRY(GTK_BIN (cbox)->child), str);
3083 g_object_set_data (tbl, "size-block", gpointer(0));
3084 free (str);
3086 //Anchor
3087 if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
3088 {
3089 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-fill"));
3090 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3091 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3092 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3093 }
3094 else
3095 {
3096 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START)
3097 {
3098 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-start"));
3099 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3100 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3101 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3102 }
3103 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE)
3104 {
3105 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-middle"));
3106 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3107 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3108 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3109 }
3110 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END)
3111 {
3112 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-end"));
3113 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3114 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3115 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3116 }
3117 }
3119 //Style
3120 {
3121 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-bold"));
3123 gboolean active = gtk_toggle_button_get_active (button);
3124 gboolean check = (query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700);
3126 if (active != check)
3127 {
3128 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3129 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
3130 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3131 }
3132 }
3134 {
3135 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-italic"));
3137 gboolean active = gtk_toggle_button_get_active (button);
3138 gboolean check = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
3140 if (active != check)
3141 {
3142 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3143 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
3144 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3145 }
3146 }
3148 //Orientation
3149 //locking both buttons, changing one affect all group (both)
3150 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-horizontal"));
3151 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3153 GtkWidget *button1 = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-vertical"));
3154 g_object_set_data (G_OBJECT (button1), "block", gpointer(1));
3156 if (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB)
3157 {
3158 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3159 }
3160 else
3161 {
3162 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button1), TRUE);
3163 }
3164 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3165 g_object_set_data (G_OBJECT (button1), "block", gpointer(0));
3166 }
3167 }
3169 void
3170 sp_text_toolbox_selection_modified (Inkscape::Selection *selection, guint flags, GObject *tbl)
3171 {
3172 sp_text_toolbox_selection_changed (selection, tbl);
3173 }
3175 void
3176 sp_text_toolbox_subselection_changed (gpointer dragger, GObject *tbl)
3177 {
3178 sp_text_toolbox_selection_changed (NULL, tbl);
3179 }
3181 void
3182 sp_text_toolbox_family_changed (GtkTreeSelection *selection,
3183 GObject *tbl)
3184 {
3185 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3186 GtkTreeModel *model = 0;
3187 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3188 GtkWidget *entry = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3189 GtkTreeIter iter;
3190 char *family = 0;
3192 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3193 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3195 if ( !gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
3196 return;
3197 }
3199 gtk_tree_model_get (model, &iter, 0, &family, -1);
3201 if (g_object_get_data (G_OBJECT (selection), "block"))
3202 {
3203 gtk_entry_set_text (GTK_ENTRY (entry), family);
3204 return;
3205 }
3207 gtk_widget_hide (popdown);
3208 visible = false;
3210 gtk_entry_set_text (GTK_ENTRY (entry), family);
3212 SPStyle *query =
3213 sp_style_new ();
3215 int result_numbers =
3216 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3218 SPCSSAttr *css = sp_repr_css_attr_new ();
3219 sp_repr_css_set_property (css, "font-family", family);
3221 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3222 if (result_numbers == QUERY_STYLE_NOTHING)
3223 {
3224 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3225 sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace trough a verb
3226 }
3227 else
3228 {
3229 sp_desktop_set_style (desktop, css, true, true);
3230 }
3232 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3233 _("Text: Change font family"));
3234 sp_repr_css_attr_unref (css);
3235 free (family);
3236 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3238 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3239 }
3241 void
3242 sp_text_toolbox_family_entry_activate (GtkEntry *entry,
3243 GObject *tbl)
3244 {
3245 const char *family = gtk_entry_get_text (entry);
3247 try {
3248 Gtk::TreePath path = Inkscape::FontLister::get_instance()->get_row_for_font (family);
3249 GtkTreeSelection *selection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3250 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3251 gtk_tree_selection_select_path (selection, path.gobj());
3252 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3253 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3254 } catch (...) {
3255 if (family && strlen (family))
3256 {
3257 gtk_widget_show_all (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3258 }
3259 }
3260 }
3262 void
3263 sp_text_toolbox_anchoring_toggled (GtkRadioButton *button,
3264 gpointer data)
3265 {
3266 if (g_object_get_data (G_OBJECT (button), "block")) return;
3267 if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) return;
3268 int prop = GPOINTER_TO_INT(data);
3270 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3271 SPCSSAttr *css = sp_repr_css_attr_new ();
3273 switch (prop)
3274 {
3275 case 0:
3276 {
3277 sp_repr_css_set_property (css, "text-anchor", "start");
3278 sp_repr_css_set_property (css, "text-align", "start");
3279 break;
3280 }
3281 case 1:
3282 {
3283 sp_repr_css_set_property (css, "text-anchor", "middle");
3284 sp_repr_css_set_property (css, "text-align", "center");
3285 break;
3286 }
3288 case 2:
3289 {
3290 sp_repr_css_set_property (css, "text-anchor", "end");
3291 sp_repr_css_set_property (css, "text-align", "end");
3292 break;
3293 }
3295 case 3:
3296 {
3297 sp_repr_css_set_property (css, "text-anchor", "start");
3298 sp_repr_css_set_property (css, "text-align", "justify");
3299 break;
3300 }
3301 }
3303 SPStyle *query =
3304 sp_style_new ();
3305 int result_numbers =
3306 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3308 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3309 if (result_numbers == QUERY_STYLE_NOTHING)
3310 {
3311 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3312 }
3314 sp_desktop_set_style (desktop, css, true, true);
3315 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3316 _("Text: Change alignment"));
3317 sp_repr_css_attr_unref (css);
3319 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3320 }
3322 void
3323 sp_text_toolbox_style_toggled (GtkToggleButton *button,
3324 gpointer data)
3325 {
3326 if (g_object_get_data (G_OBJECT (button), "block")) return;
3328 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3329 SPCSSAttr *css = sp_repr_css_attr_new ();
3330 int prop = GPOINTER_TO_INT(data);
3331 bool active = gtk_toggle_button_get_active (button);
3334 switch (prop)
3335 {
3336 case 0:
3337 {
3338 sp_repr_css_set_property (css, "font-weight", active ? "bold" : "normal" );
3339 break;
3340 }
3342 case 1:
3343 {
3344 sp_repr_css_set_property (css, "font-style", active ? "italic" : "normal");
3345 break;
3346 }
3347 }
3349 SPStyle *query =
3350 sp_style_new ();
3351 int result_numbers =
3352 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3354 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3355 if (result_numbers == QUERY_STYLE_NOTHING)
3356 {
3357 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3358 }
3360 sp_desktop_set_style (desktop, css, true, true);
3361 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3362 _("Text: Change font style"));
3363 sp_repr_css_attr_unref (css);
3365 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3366 }
3368 void
3369 sp_text_toolbox_orientation_toggled (GtkRadioButton *button,
3370 gpointer data)
3371 {
3372 if (g_object_get_data (G_OBJECT (button), "block")) {
3373 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3374 return;
3375 }
3377 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3378 SPCSSAttr *css = sp_repr_css_attr_new ();
3379 int prop = GPOINTER_TO_INT(data);
3381 switch (prop)
3382 {
3383 case 0:
3384 {
3385 sp_repr_css_set_property (css, "writing-mode", "lr");
3386 break;
3387 }
3389 case 1:
3390 {
3391 sp_repr_css_set_property (css, "writing-mode", "tb");
3392 break;
3393 }
3394 }
3396 SPStyle *query =
3397 sp_style_new ();
3398 int result_numbers =
3399 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3401 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3402 if (result_numbers == QUERY_STYLE_NOTHING)
3403 {
3404 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3405 }
3407 sp_desktop_set_style (desktop, css, true, true);
3408 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3409 _("Text: Change orientation"));
3410 sp_repr_css_attr_unref (css);
3412 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3413 }
3415 gboolean
3416 sp_text_toolbox_size_keypress (GtkWidget *w, GdkEventKey *event, gpointer data)
3417 {
3418 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3419 if (!desktop) return FALSE;
3421 switch (get_group0_keyval (event)) {
3422 case GDK_Escape: // defocus
3423 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3424 return TRUE; // I consumed the event
3425 break;
3426 case GDK_Return: // defocus
3427 case GDK_KP_Enter:
3428 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3429 return TRUE; // I consumed the event
3430 break;
3431 }
3432 return FALSE;
3433 }
3435 gboolean
3436 sp_text_toolbox_family_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
3437 {
3438 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3439 if (!desktop) return FALSE;
3441 switch (get_group0_keyval (event)) {
3442 case GDK_Escape: // defocus
3443 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3444 sp_text_toolbox_selection_changed (NULL, tbl); // update
3445 return TRUE; // I consumed the event
3446 break;
3447 }
3448 return FALSE;
3449 }
3451 gboolean
3452 sp_text_toolbox_family_list_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
3453 {
3454 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3455 if (!desktop) return FALSE;
3457 switch (get_group0_keyval (event)) {
3458 case GDK_Escape: // defocus
3459 gtk_widget_hide (w);
3460 visible = false;
3461 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3462 return TRUE; // I consumed the event
3463 break;
3464 }
3465 return FALSE;
3466 }
3469 void
3470 sp_text_toolbox_size_changed (GtkComboBox *cbox,
3471 GObject *tbl)
3472 {
3473 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3475 if (g_object_get_data (tbl, "size-block")) return;
3477 #if GTK_CHECK_VERSION(2,6,0)
3478 char *text = gtk_combo_box_get_active_text (cbox);
3479 #else // GTK_CHECK_VERSION(2,6,0)
3480 GtkTreeModel *model = gtk_combo_box_get_model (cbox);
3481 GtkTreeIter iter;
3482 char *text = NULL;
3484 if (gtk_combo_box_get_active_iter (cbox, &iter) && model)
3485 gtk_tree_model_get (model, &iter, 0, &text, -1);
3486 #endif // GTK_CHECK_VERSION(2,6,0)
3488 SPCSSAttr *css = sp_repr_css_attr_new ();
3489 sp_repr_css_set_property (css, "font-size", text);
3490 free (text);
3492 SPStyle *query =
3493 sp_style_new ();
3494 int result_numbers =
3495 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3497 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3498 if (result_numbers == QUERY_STYLE_NOTHING)
3499 {
3500 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3501 }
3503 sp_desktop_set_style (desktop, css, true, true);
3504 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
3505 _("Text: Change font size"));
3506 sp_repr_css_attr_unref (css);
3509 if (gtk_combo_box_get_active (cbox) > 0) // if this was from drop-down (as opposed to type-in), defocus
3510 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3511 }
3513 void
3514 sp_text_toolbox_text_popdown_clicked (GtkButton *button,
3515 GObject *tbl)
3516 {
3517 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3518 GtkWidget *widget = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3519 int x, y;
3521 if (!visible)
3522 {
3523 gdk_window_get_origin (widget->window, &x, &y);
3524 gtk_window_move (GTK_WINDOW (popdown), x, y + widget->allocation.height + 2); //2px of grace space
3525 gtk_widget_show_all (popdown);
3527 gdk_pointer_grab (widget->window, TRUE,
3528 GdkEventMask (GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
3529 GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK |
3530 GDK_POINTER_MOTION_MASK),
3531 NULL, NULL, GDK_CURRENT_TIME);
3533 gdk_keyboard_grab (widget->window, TRUE, GDK_CURRENT_TIME);
3535 visible = true;
3536 }
3537 else
3538 {
3539 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3540 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3541 gtk_widget_hide (popdown);
3542 visible = false;
3543 }
3544 }
3546 gboolean
3547 sp_text_toolbox_entry_focus_in (GtkWidget *entry,
3548 GdkEventFocus *event,
3549 GObject *tbl)
3550 {
3551 gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
3552 return FALSE;
3553 }
3555 gboolean
3556 sp_text_toolbox_popdown_focus_out (GtkWidget *popdown,
3557 GdkEventFocus *event,
3558 GObject *tbl)
3559 {
3560 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3562 gtk_widget_hide (popdown);
3563 visible = false;
3564 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3565 return TRUE;
3566 }
3568 void
3569 cell_data_func (GtkTreeViewColumn *column,
3570 GtkCellRenderer *cell,
3571 GtkTreeModel *tree_model,
3572 GtkTreeIter *iter,
3573 gpointer data)
3574 {
3575 char *family,
3576 *family_escaped,
3577 *sample_escaped;
3579 static const char *sample = _("AaBbCcIiPpQq12369$\342\202\254\302\242?.;/()");
3581 gtk_tree_model_get (tree_model, iter, 0, &family, -1);
3583 family_escaped = g_markup_escape_text (family, -1);
3584 sample_escaped = g_markup_escape_text (sample, -1);
3586 std::stringstream markup;
3587 markup << family_escaped << " <span foreground='darkgray' font_family='" << family_escaped << "'>" << sample_escaped << "</span>";
3588 g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
3590 free (family);
3591 free (family_escaped);
3592 free (sample_escaped);
3593 }
3595 static void delete_completion(GObject *obj, GtkWidget *entry) {
3596 GObject *completion = (GObject *) gtk_object_get_data(GTK_OBJECT(entry), "completion");
3597 if (completion) {
3598 gtk_entry_set_completion (GTK_ENTRY(entry), NULL);
3599 g_object_unref (completion);
3600 }
3601 }
3603 GtkWidget*
3604 sp_text_toolbox_new (SPDesktop *desktop)
3605 {
3606 GtkWidget *tbl = gtk_hbox_new (FALSE, 0);
3608 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
3609 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
3611 GtkTooltips *tt = gtk_tooltips_new();
3612 Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
3614 ////////////Family
3615 //Window
3616 GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
3617 gtk_window_set_decorated (GTK_WINDOW (window), FALSE);
3619 //Entry
3620 GtkWidget *entry = gtk_entry_new ();
3621 gtk_object_set_data(GTK_OBJECT(entry), "altx-text", entry);
3622 GtkEntryCompletion *completion = gtk_entry_completion_new ();
3623 gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (Glib::unwrap(store)));
3624 gtk_entry_completion_set_text_column (completion, 0);
3625 gtk_entry_completion_set_minimum_key_length (completion, 1);
3626 g_object_set (G_OBJECT(completion), "inline-completion", TRUE, "popup-completion", TRUE, NULL);
3627 gtk_entry_set_completion (GTK_ENTRY(entry), completion);
3628 gtk_object_set_data(GTK_OBJECT(entry), "completion", completion);
3629 aux_toolbox_space (tbl, 1);
3630 gtk_box_pack_start (GTK_BOX (tbl), entry, FALSE, FALSE, 0);
3631 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_completion), entry);
3633 //Button
3634 GtkWidget *button = gtk_button_new ();
3635 gtk_container_add (GTK_CONTAINER (button), gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE));
3636 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, 0);
3638 //Popdown
3639 GtkWidget *sw = gtk_scrolled_window_new (NULL, NULL);
3640 GtkWidget *treeview = gtk_tree_view_new ();
3642 GtkCellRenderer *cell = gtk_cell_renderer_text_new ();
3643 GtkTreeViewColumn *column = gtk_tree_view_column_new ();
3644 gtk_tree_view_column_pack_start (column, cell, FALSE);
3645 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
3646 gtk_tree_view_column_set_cell_data_func (column, cell, GtkTreeCellDataFunc (cell_data_func), NULL, NULL);
3647 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
3649 gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), GTK_TREE_MODEL (Glib::unwrap(store)));
3650 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
3651 #if GTK_CHECK_VERSION(2,6,0)
3652 gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (treeview), TRUE);
3653 #endif // GTK_CHECK_VERSION(2,6,0)
3655 //gtk_tree_view_set_enable_search (GTK_TREE_VIEW (treeview), TRUE);
3657 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
3658 gtk_container_add (GTK_CONTAINER (sw), treeview);
3660 gtk_container_add (GTK_CONTAINER (window), sw);
3661 gtk_widget_set_size_request (window, 300, 450);
3663 g_signal_connect (G_OBJECT (entry), "activate", G_CALLBACK (sp_text_toolbox_family_entry_activate), tbl);
3664 g_signal_connect (G_OBJECT (entry), "focus-in-event", G_CALLBACK (sp_text_toolbox_entry_focus_in), tbl);
3665 g_signal_connect (G_OBJECT (entry), "key-press-event", G_CALLBACK(sp_text_toolbox_family_keypress), tbl);
3667 g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (sp_text_toolbox_text_popdown_clicked), tbl);
3669 g_signal_connect (G_OBJECT (window), "focus-out-event", G_CALLBACK (sp_text_toolbox_popdown_focus_out), tbl);
3670 g_signal_connect (G_OBJECT (window), "key-press-event", G_CALLBACK(sp_text_toolbox_family_list_keypress), tbl);
3672 GtkTreeSelection *tselection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
3673 g_signal_connect (G_OBJECT (tselection), "changed", G_CALLBACK (sp_text_toolbox_family_changed), tbl);
3675 g_object_set_data (G_OBJECT (tbl), "family-entry", entry);
3676 g_object_set_data (G_OBJECT (tbl), "family-popdown-button", button);
3677 g_object_set_data (G_OBJECT (tbl), "family-popdown-window", window);
3678 g_object_set_data (G_OBJECT (tbl), "family-tree-selection", tselection);
3679 g_object_set_data (G_OBJECT (tbl), "family-tree-view", treeview);
3681 GtkWidget *image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_SMALL_TOOLBAR);
3682 aux_toolbox_space (tbl, 1);
3683 GtkWidget *box = gtk_event_box_new ();
3684 gtk_container_add (GTK_CONTAINER (box), image);
3685 gtk_box_pack_start (GTK_BOX (tbl), box, FALSE, FALSE, 4);
3686 g_object_set_data (G_OBJECT (tbl), "warning-image", box);
3687 GtkTooltips *tooltips = gtk_tooltips_new ();
3688 gtk_tooltips_set_tip (tooltips, box, _("This font is currently not installed on your system. Inkscape will use the default font instead."), "");
3689 gtk_widget_hide (GTK_WIDGET (box));
3690 g_signal_connect_swapped (G_OBJECT (tbl), "show", G_CALLBACK (gtk_widget_hide), box);
3692 ////////////Size
3693 const char *sizes[] = {
3694 "4", "6", "8", "9", "10", "11", "12", "13", "14",
3695 "16", "18", "20", "22", "24", "28",
3696 "32", "36", "40", "48", "56", "64", "72", "144"
3697 };
3699 GtkWidget *cbox = gtk_combo_box_entry_new_text ();
3700 for (unsigned int n = 0; n < G_N_ELEMENTS (sizes); gtk_combo_box_append_text (GTK_COMBO_BOX(cbox), sizes[n++]));
3701 gtk_widget_set_size_request (cbox, 80, -1);
3702 aux_toolbox_space (tbl, 1);
3703 gtk_box_pack_start (GTK_BOX (tbl), cbox, FALSE, FALSE, 0);
3704 g_object_set_data (G_OBJECT (tbl), "combo-box-size", cbox);
3705 g_signal_connect (G_OBJECT (cbox), "changed", G_CALLBACK (sp_text_toolbox_size_changed), tbl);
3706 gtk_signal_connect(GTK_OBJECT(cbox), "key-press-event", GTK_SIGNAL_FUNC(sp_text_toolbox_size_keypress), NULL);
3708 //spacer
3709 aux_toolbox_space (tbl, 4);
3710 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3712 ////////////Text anchor
3713 GtkWidget *group = gtk_radio_button_new (NULL);
3714 GtkWidget *row = gtk_hbox_new (FALSE, 4);
3715 g_object_set_data (G_OBJECT (tbl), "anchor-group", group);
3717 // left
3718 GtkWidget *rbutton = group;
3719 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3720 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_LEFT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3721 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3723 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3724 g_object_set_data (G_OBJECT (tbl), "text-start", rbutton);
3725 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(0));
3726 gtk_tooltips_set_tip(tt, rbutton, _("Align left"), NULL);
3728 // center
3729 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3730 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3731 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_CENTER, GTK_ICON_SIZE_SMALL_TOOLBAR));
3732 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3734 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3735 g_object_set_data (G_OBJECT (tbl), "text-middle", rbutton);
3736 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer (1));
3737 gtk_tooltips_set_tip(tt, rbutton, _("Center"), NULL);
3739 // right
3740 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3741 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3742 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_RIGHT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3743 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3745 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3746 g_object_set_data (G_OBJECT (tbl), "text-end", rbutton);
3747 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(2));
3748 gtk_tooltips_set_tip(tt, rbutton, _("Align right"), NULL);
3750 // fill
3751 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3752 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3753 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_FILL, GTK_ICON_SIZE_SMALL_TOOLBAR));
3754 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3756 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3757 g_object_set_data (G_OBJECT (tbl), "text-fill", rbutton);
3758 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(3));
3759 gtk_tooltips_set_tip(tt, rbutton, _("Justify"), NULL);
3761 aux_toolbox_space (tbl, 1);
3762 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3764 //spacer
3765 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3767 ////////////Text style
3768 row = gtk_hbox_new (FALSE, 4);
3770 // bold
3771 rbutton = gtk_toggle_button_new ();
3772 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3773 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_BOLD, GTK_ICON_SIZE_SMALL_TOOLBAR));
3774 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3775 gtk_tooltips_set_tip(tt, rbutton, _("Bold"), NULL);
3777 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3778 g_object_set_data (G_OBJECT (tbl), "style-bold", rbutton);
3779 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer(0));
3781 // italic
3782 rbutton = gtk_toggle_button_new ();
3783 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3784 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_ITALIC, GTK_ICON_SIZE_SMALL_TOOLBAR));
3785 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3786 gtk_tooltips_set_tip(tt, rbutton, _("Italic"), NULL);
3788 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3789 g_object_set_data (G_OBJECT (tbl), "style-italic", rbutton);
3790 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer (1));
3792 aux_toolbox_space (tbl, 1);
3793 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3795 //spacer
3796 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3798 ////////////Text orientation
3799 group = gtk_radio_button_new (NULL);
3800 row = gtk_hbox_new (FALSE, 4);
3801 g_object_set_data (G_OBJECT (tbl), "orientation-group", group);
3803 // horizontal
3804 rbutton = group;
3805 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3806 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR));
3807 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3808 gtk_tooltips_set_tip(tt, rbutton, _("Horizontal text"), NULL);
3810 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3811 g_object_set_data (G_OBJECT (tbl), "orientation-horizontal", rbutton);
3812 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer(0));
3814 // vertical
3815 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3816 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3817 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB));
3818 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3819 gtk_tooltips_set_tip(tt, rbutton, _("Vertical text"), NULL);
3821 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3822 g_object_set_data (G_OBJECT (tbl), "orientation-vertical", rbutton);
3823 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer (1));
3824 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3827 //watch selection
3828 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolbox");
3830 sigc::connection *c_selection_changed =
3831 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
3832 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)tbl)));
3833 pool->add_connection ("selection-changed", c_selection_changed);
3835 sigc::connection *c_selection_modified =
3836 new sigc::connection (sp_desktop_selection (desktop)->connectModified
3837 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), (GObject*)tbl)));
3838 pool->add_connection ("selection-modified", c_selection_modified);
3840 sigc::connection *c_subselection_changed =
3841 new sigc::connection (desktop->connectToolSubselectionChanged
3842 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), (GObject*)tbl)));
3843 pool->add_connection ("tool-subselection-changed", c_subselection_changed);
3845 Inkscape::ConnectionPool::connect_destroy (G_OBJECT (tbl), pool);
3848 #if 0
3849 // horizontal
3850 {
3851 GtkWidget *px= sp_icon_new(Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR);
3852 GtkWidget *b = group = gtk_radio_button_new (NULL);
3853 gtk_container_add (GTK_CONTAINER (b), px);
3854 gtk_tooltips_set_tip (tt, b, _("Horizontal text"), NULL);
3855 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3856 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3857 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3858 }
3860 // vertical
3861 {
3862 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB);
3863 GtkWidget *b = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3864 gtk_container_add (GTK_CONTAINER (b), px);
3865 gtk_tooltips_set_tip (tt, b, _("Vertical text"), NULL);
3866 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3867 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3868 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3869 }
3871 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3873 // letter spacing
3874 {
3875 {
3876 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LETTER_SPACING);
3877 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3878 gtk_container_add (GTK_CONTAINER (hb), image);
3879 gtk_widget_show(image);
3880 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3881 }
3883 {
3884 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between letters"),
3885 "tools.text", "letter_spacing", 0.0,
3886 us, tbl, FALSE, NULL,
3887 -1000.0, 1000.0, 0.1, 0.1,
3888 sp_text_letter_changed, 0.1, 1);
3889 gtk_widget_set_size_request (hb, 45, 6);
3890 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3891 }
3892 }
3894 // line spacing
3895 {
3896 {
3897 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LINE_SPACING);
3898 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3899 gtk_container_add (GTK_CONTAINER (hb), image);
3900 gtk_widget_show(image);
3901 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3902 }
3904 {
3905 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between lines"),
3906 "tools.text", "line_spacing", 0,
3907 us, tbl, FALSE, NULL,
3908 -1000.0, 1000.0, 0.1, 0.1,
3909 sp_text_line_changed, 0.1, 1);
3910 gtk_widget_set_size_request (hb, 45, 0);
3911 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 3);
3912 }
3913 }
3915 {
3916 // horizontal kerning/vertical kerning units menu: create
3917 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
3918 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
3919 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
3921 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3923 // horizontal kerning
3924 {
3925 {
3926 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_HORZ_KERN);
3927 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3928 gtk_container_add (GTK_CONTAINER (hb), image);
3929 gtk_widget_show(image);
3930 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3931 }
3933 {
3934 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Horizontal kerning"),
3935 "tools.text", "horizontal_kerning", 0,
3936 us, tbl, FALSE, NULL,
3937 -100.00, 100.00, 0.01, 0.1,
3938 sp_text_horiz_kern_changed);
3939 gtk_widget_set_size_request (hb, 45, 0);
3940 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3941 }
3942 }
3944 // vertical kerning
3945 {
3946 {
3947 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_VERT_KERN);
3948 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3949 gtk_container_add (GTK_CONTAINER (hb), image);
3950 gtk_widget_show(image);
3951 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3952 }
3954 {
3955 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Vertical kerning"),
3956 "tools.text", "vertical_kerning", 0,
3957 us, tbl, FALSE, NULL,
3958 -100.00, 100.00, 0.01, 0.1,
3959 sp_text_vert_kern_changed);
3960 gtk_widget_set_size_request (hb, 45, 0);
3961 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 5);
3962 }
3963 }
3965 // add the units menu
3966 gtk_widget_show(us);
3967 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, 1);
3968 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
3969 }
3971 // letter rotation
3972 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3973 {
3974 {
3975 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_ROTATION);
3976 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3977 gtk_container_add (GTK_CONTAINER (hb), image);
3978 gtk_widget_show(image);
3979 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3980 }
3981 {
3982 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Letter rotation"),
3983 "tools.text", "letter_rotation", 0,
3984 us, tbl, FALSE, NULL,
3985 -180.0, 180.0, 0.1, 0.1,
3986 sp_text_letter_rotation_changed, 0.1, 1);
3987 gtk_widget_set_size_request (hb, 45, 0);
3988 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3989 }
3990 // rotation degree label
3991 {
3992 GtkWidget *label = gtk_widget_new (GTK_TYPE_LABEL, "label", "\302\260", "xalign", 0.0, NULL);
3993 gtk_box_pack_start(GTK_BOX(tbl), label, FALSE, FALSE, 0);
3994 }
3995 }
3997 // Remove Manual Kerns
3998 {
3999 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_REMOVE_KERNS);
4000 GtkWidget *button = gtk_button_new ();
4001 gtk_container_add (GTK_CONTAINER (button), px);
4002 gtk_widget_show(button);
4003 gtk_tooltips_set_tip (tt, button, _("Remove manual kerns"), NULL);
4004 gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
4005 gtk_widget_set_sensitive(button, TRUE);
4006 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
4007 }
4008 #endif
4010 gtk_widget_show_all (tbl);
4011 return tbl;
4013 } // end of sp_text_toolbox_new()
4015 }//<unnamed> namespace
4018 //#########################
4019 //## Connector Toolbox ##
4020 //#########################
4022 static void sp_connector_path_set_avoid(void)
4023 {
4024 cc_selection_set_avoid(true);
4025 }
4028 static void sp_connector_path_set_ignore(void)
4029 {
4030 cc_selection_set_avoid(false);
4031 }
4035 static void connector_spacing_changed(GtkAdjustment *adj, GObject* tbl)
4036 {
4037 // quit if run by the _changed callbacks
4038 if (g_object_get_data( tbl, "freeze" )) {
4039 return;
4040 }
4042 SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
4043 SPDocument *doc = sp_desktop_document(desktop);
4045 if (!sp_document_get_undo_sensitive(doc))
4046 {
4047 return;
4048 }
4050 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
4052 if ( repr->attribute("inkscape:connector-spacing") ) {
4053 gdouble priorValue = gtk_adjustment_get_value(adj);
4054 sp_repr_get_double( repr, "inkscape:connector-spacing", &priorValue );
4055 if ( priorValue == gtk_adjustment_get_value(adj) ) {
4056 return;
4057 }
4058 } else if ( adj->value == defaultConnSpacing ) {
4059 return;
4060 }
4062 // in turn, prevent callbacks from responding
4063 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
4065 sp_repr_set_css_double(repr, "inkscape:connector-spacing", adj->value);
4066 SP_OBJECT(desktop->namedview)->updateRepr();
4068 GSList *items = get_avoided_items(NULL, desktop->currentRoot(), desktop);
4069 for ( GSList const *iter = items ; iter != NULL ; iter = iter->next ) {
4070 SPItem *item = reinterpret_cast<SPItem *>(iter->data);
4071 NR::Matrix m = NR::identity();
4072 avoid_item_move(&m, item);
4073 }
4075 if (items) {
4076 g_slist_free(items);
4077 }
4079 sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
4080 _("Change connector spacing"));
4082 g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
4084 spinbutton_defocus(GTK_OBJECT(tbl));
4085 }
4087 static void sp_connector_graph_layout(void)
4088 {
4089 if (!SP_ACTIVE_DESKTOP) return;
4091 // hack for clones, see comment in align-and-distribute.cpp
4092 int saved_compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
4093 prefs_set_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
4095 graphlayout(sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
4097 prefs_set_int_attribute("options.clonecompensation", "value", saved_compensation);
4099 sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_DIALOG_ALIGN_DISTRIBUTE, _("Arrange connector network"));
4100 }
4102 static void sp_directed_graph_layout_toggled( GtkToggleAction* act, GtkObject *tbl )
4103 {
4104 if ( gtk_toggle_action_get_active( act ) ) {
4105 prefs_set_string_attribute("tools.connector", "directedlayout",
4106 "true");
4107 } else {
4108 prefs_set_string_attribute("tools.connector", "directedlayout",
4109 "false");
4110 }
4111 }
4113 static void sp_nooverlaps_graph_layout_toggled( GtkToggleAction* act, GtkObject *tbl )
4114 {
4115 if ( gtk_toggle_action_get_active( act ) ) {
4116 prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
4117 "true");
4118 } else {
4119 prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
4120 "false");
4121 }
4122 }
4125 static void connector_length_changed(GtkAdjustment *adj, GObject* tbl)
4126 {
4127 prefs_set_double_attribute("tools.connector", "length", adj->value);
4128 spinbutton_defocus(GTK_OBJECT(tbl));
4129 }
4131 static void connector_tb_event_attr_changed(Inkscape::XML::Node *repr,
4132 gchar const *name, gchar const *old_value, gchar const *new_value,
4133 bool is_interactive, gpointer data)
4134 {
4135 GtkWidget *tbl = GTK_WIDGET(data);
4137 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
4138 return;
4139 }
4140 if (strcmp(name, "inkscape:connector-spacing") != 0) {
4141 return;
4142 }
4144 GtkAdjustment *adj = (GtkAdjustment*)
4145 gtk_object_get_data(GTK_OBJECT(tbl), "spacing");
4146 gdouble spacing = defaultConnSpacing;
4147 sp_repr_get_double(repr, "inkscape:connector-spacing", &spacing);
4149 gtk_adjustment_set_value(adj, spacing);
4150 }
4153 static Inkscape::XML::NodeEventVector connector_tb_repr_events = {
4154 NULL, /* child_added */
4155 NULL, /* child_removed */
4156 connector_tb_event_attr_changed,
4157 NULL, /* content_changed */
4158 NULL /* order_changed */
4159 };
4162 static void sp_connector_toolbox_prep( SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder )
4163 {
4164 {
4165 InkAction* inky = ink_action_new( "ConnectorAvoidAction",
4166 _("Avoid"),
4167 _("Make connectors avoid selected objects"),
4168 "connector_avoid",
4169 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
4170 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_path_set_avoid), holder );
4171 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
4172 }
4174 {
4175 InkAction* inky = ink_action_new( "ConnectorIgnoreAction",
4176 _("Ignore"),
4177 _("Make connectors ignore selected objects"),
4178 "connector_ignore",
4179 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
4180 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_path_set_ignore), holder );
4181 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
4182 }
4184 EgeAdjustmentAction* eact = 0;
4186 // Spacing spinbox
4187 eact = create_adjustment_action( "ConnectorSpacingAction",
4188 _("Spacing:"), _("The amount of space left around objects by auto-routing connectors"),
4189 "tools.connector", "spacing", defaultConnSpacing,
4190 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-spacing",
4191 0, 100, 1.0, 10.0,
4192 0, 0, 0,
4193 connector_spacing_changed, 1, 0 );
4194 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4196 // Graph (connector network) layout
4197 {
4198 InkAction* inky = ink_action_new( "ConnectorGraphAction",
4199 _("Graph"),
4200 _("Nicely arrange selected connector network"),
4201 "graph_layout",
4202 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
4203 g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_graph_layout), holder );
4204 gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
4205 }
4207 // Default connector length spinbox
4208 eact = create_adjustment_action( "ConnectorLengthAction",
4209 _("Length:"), _("Ideal length for connectors when layout is applied"),
4210 "tools.connector", "length", 100,
4211 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-length",
4212 10, 1000, 10.0, 100.0,
4213 0, 0, 0,
4214 connector_length_changed, 1, 0 );
4215 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4218 // Directed edges toggle button
4219 {
4220 InkToggleAction* act = ink_toggle_action_new( "ConnectorDirectedAction",
4221 _("Downwards"),
4222 _("Make connectors with end-markers (arrows) point downwards"),
4223 "directed_graph",
4224 Inkscape::ICON_SIZE_DECORATION );
4225 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4227 gchar const* tbuttonstate = prefs_get_string_attribute( "tools.connector", "directedlayout" );
4228 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act),
4229 (tbuttonstate && !strcmp(tbuttonstate, "true")) ? TRUE:FALSE );
4231 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_directed_graph_layout_toggled), holder );
4232 }
4234 // Avoid overlaps toggle button
4235 {
4236 InkToggleAction* act = ink_toggle_action_new( "ConnectorOverlapAction",
4237 _("Remove overlaps"),
4238 _("Do not allow overlapping shapes"),
4239 "remove_overlaps",
4240 Inkscape::ICON_SIZE_DECORATION );
4241 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
4243 gchar const* tbuttonstate = prefs_get_string_attribute( "tools.connector", "avoidoverlaplayout" );
4244 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act),
4245 (tbuttonstate && !strcmp(tbuttonstate, "true")) ? TRUE:FALSE );
4247 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_nooverlaps_graph_layout_toggled), holder );
4248 }
4250 // Code to watch for changes to the connector-spacing attribute in
4251 // the XML.
4252 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
4253 g_assert(repr != NULL);
4255 purge_repr_listener( holder, holder );
4257 if (repr) {
4258 g_object_set_data( holder, "repr", repr );
4259 Inkscape::GC::anchor(repr);
4260 sp_repr_add_listener( repr, &connector_tb_repr_events, holder );
4261 sp_repr_synthesize_events( repr, &connector_tb_repr_events, holder );
4262 }
4263 } // end of sp_connector_toolbox_prep()
4265 static void paintbucket_channels_changed(EgeSelectOneAction* act, GObject* tbl)
4266 {
4267 gint channels = ege_select_one_action_get_active( act );
4268 flood_channels_set_channels( channels );
4269 }
4271 static void paintbucket_threshold_changed(GtkAdjustment *adj, GObject *tbl)
4272 {
4273 prefs_set_int_attribute("tools.paintbucket", "threshold", (gint)adj->value);
4274 }
4276 static void paintbucket_offset_changed(GtkAdjustment *adj, GObject *tbl)
4277 {
4278 UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
4279 SPUnit const *unit = tracker->getActiveUnit();
4282 prefs_set_double_attribute("tools.paintbucket", "offset", (gdouble)sp_units_get_pixels(adj->value, *unit));
4283 }
4285 static void paintbucket_defaults(GtkWidget *, GObject *dataKludge)
4286 {
4287 // FIXME: make defaults settable via Inkscape Options
4288 struct KeyValue {
4289 char const *key;
4290 double value;
4291 } const key_values[] = {
4292 {"threshold", 15},
4293 {"offset", 0.0}
4294 };
4296 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
4297 KeyValue const &kv = key_values[i];
4298 GtkAdjustment* adj = static_cast<GtkAdjustment *>(g_object_get_data(dataKludge, kv.key));
4299 if ( adj ) {
4300 gtk_adjustment_set_value(adj, kv.value);
4301 }
4302 }
4304 EgeSelectOneAction* channels_action = EGE_SELECT_ONE_ACTION( g_object_get_data( dataKludge, "channels_action" ) );
4305 ege_select_one_action_set_active( channels_action, FLOOD_CHANNELS_RGB );
4306 }
4308 static void sp_paintbucket_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
4309 {
4310 EgeAdjustmentAction* eact = 0;
4312 {
4313 GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
4315 GList* items = 0;
4316 gint count = 0;
4317 for ( items = flood_channels_dropdown_items_list(); items ; items = g_list_next(items) )
4318 {
4319 GtkTreeIter iter;
4320 gtk_list_store_append( model, &iter );
4321 gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
4322 count++;
4323 }
4324 g_list_free( items );
4325 items = 0;
4326 EgeSelectOneAction* act1 = ege_select_one_action_new( "ChannelsAction", _("Fill by:"), _(""), NULL, GTK_TREE_MODEL(model) );
4327 ege_select_one_action_set_active( act1, prefs_get_int_attribute("tools.paintbucket", "channels", 0) );
4328 g_signal_connect( G_OBJECT(act1), "changed", G_CALLBACK(paintbucket_channels_changed), holder );
4329 gtk_action_group_add_action( mainActions, GTK_ACTION(act1) );
4330 g_object_set_data( holder, "channels_action", act1 );
4331 }
4333 // Spacing spinbox
4334 {
4335 eact = create_adjustment_action(
4336 "ThresholdAction",
4337 _("Threshold:"),
4338 _("The maximum allowed difference between the clicked pixel and the neighboring pixels to be counted in the fill"),
4339 "tools.paintbucket", "threshold", 5, GTK_WIDGET(desktop->canvas), NULL, holder, TRUE,
4340 "inkscape:paintbucket-threshold", 0, 100.0, 1.0, 10.0,
4341 0, 0, 0,
4342 paintbucket_threshold_changed, 1, 0 );
4344 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4345 }
4347 // Create the units menu.
4348 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
4349 tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
4350 g_object_set_data( holder, "tracker", tracker );
4351 {
4352 GtkAction* act = tracker->createAction( "PaintbucketUnitsAction", _("Units"), _("") );
4353 gtk_action_group_add_action( mainActions, act );
4354 }
4356 // Offset spinbox
4357 {
4358 eact = create_adjustment_action(
4359 "OffsetAction",
4360 _("Grow/shrink by:"),
4361 _("The amount to grow (positive) or shrink (negative) the created fill path"),
4362 "tools.paintbucket", "offset", 0, GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE,
4363 "inkscape:paintbucket-offset", -1e6, 1e6, 0.1, 0.5,
4364 0, 0, 0,
4365 paintbucket_offset_changed, 1, 2);
4366 tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
4368 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
4369 }
4371 /* Reset */
4372 {
4373 GtkAction* act = gtk_action_new( "PaintbucketResetAction",
4374 _("Defaults"),
4375 _("Reset paint bucket parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
4376 GTK_STOCK_CLEAR );
4377 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(paintbucket_defaults), holder );
4378 gtk_action_group_add_action( mainActions, act );
4379 gtk_action_set_sensitive( act, TRUE );
4380 }
4382 }
4384 /*
4385 Local Variables:
4386 mode:c++
4387 c-file-style:"stroustrup"
4388 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
4389 indent-tabs-mode:nil
4390 fill-column:99
4391 End:
4392 */
4393 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :