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"
92 typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
93 typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
95 static GtkWidget *sp_node_toolbox_new(SPDesktop *desktop);
96 static GtkWidget *sp_zoom_toolbox_new(SPDesktop *desktop);
97 static GtkWidget *sp_star_toolbox_new(SPDesktop *desktop);
98 static GtkWidget *sp_arc_toolbox_new(SPDesktop *desktop);
99 static GtkWidget *sp_rect_toolbox_new(SPDesktop *desktop);
100 static GtkWidget *sp_spiral_toolbox_new(SPDesktop *desktop);
101 static GtkWidget *sp_pencil_toolbox_new(SPDesktop *desktop);
102 static GtkWidget *sp_pen_toolbox_new(SPDesktop *desktop);
103 static GtkWidget *sp_calligraphy_toolbox_new(SPDesktop *desktop);
104 static GtkWidget *sp_dropper_toolbox_new(SPDesktop *desktop);
105 static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
106 static GtkWidget *sp_connector_toolbox_new(SPDesktop *desktop);
107 static GtkWidget *sp_paintbucket_toolbox_new(SPDesktop *desktop);
109 namespace { GtkWidget *sp_text_toolbox_new (SPDesktop *desktop); }
112 static struct {
113 gchar const *type_name;
114 gchar const *data_name;
115 sp_verb_t verb;
116 sp_verb_t doubleclick_verb;
117 } const tools[] = {
118 { "SPSelectContext", "select_tool", SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_SELECT_PREFS},
119 { "SPNodeContext", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_PREFS },
120 { "SPZoomContext", "zoom_tool", SP_VERB_CONTEXT_ZOOM, SP_VERB_CONTEXT_ZOOM_PREFS },
121 { "SPRectContext", "rect_tool", SP_VERB_CONTEXT_RECT, SP_VERB_CONTEXT_RECT_PREFS },
122 { "SPArcContext", "arc_tool", SP_VERB_CONTEXT_ARC, SP_VERB_CONTEXT_ARC_PREFS },
123 { "SPStarContext", "star_tool", SP_VERB_CONTEXT_STAR, SP_VERB_CONTEXT_STAR_PREFS },
124 { "SPSpiralContext", "spiral_tool", SP_VERB_CONTEXT_SPIRAL, SP_VERB_CONTEXT_SPIRAL_PREFS },
125 { "SPPencilContext", "pencil_tool", SP_VERB_CONTEXT_PENCIL, SP_VERB_CONTEXT_PENCIL_PREFS },
126 { "SPPenContext", "pen_tool", SP_VERB_CONTEXT_PEN, SP_VERB_CONTEXT_PEN_PREFS },
127 { "SPDynaDrawContext", "dyna_draw_tool", SP_VERB_CONTEXT_CALLIGRAPHIC, SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS },
128 { "SPFloodContext", "paintbucket_tool", SP_VERB_CONTEXT_PAINTBUCKET, SP_VERB_CONTEXT_PAINTBUCKET_PREFS },
129 { "SPTextContext", "text_tool", SP_VERB_CONTEXT_TEXT, SP_VERB_CONTEXT_TEXT_PREFS },
130 { "SPConnectorContext","connector_tool", SP_VERB_CONTEXT_CONNECTOR, SP_VERB_CONTEXT_CONNECTOR_PREFS },
131 { "SPGradientContext", "gradient_tool", SP_VERB_CONTEXT_GRADIENT, SP_VERB_CONTEXT_GRADIENT_PREFS },
132 { "SPDropperContext", "dropper_tool", SP_VERB_CONTEXT_DROPPER, SP_VERB_CONTEXT_DROPPER_PREFS },
133 { NULL, NULL, 0, 0 }
134 };
136 static struct {
137 gchar const *type_name;
138 gchar const *data_name;
139 GtkWidget *(*create_func)(SPDesktop *desktop);
140 } const aux_toolboxes[] = {
141 { "SPSelectContext", "select_toolbox", sp_select_toolbox_new },
142 { "SPNodeContext", "node_toolbox", sp_node_toolbox_new },
143 { "SPZoomContext", "zoom_toolbox", sp_zoom_toolbox_new },
144 { "SPStarContext", "star_toolbox", sp_star_toolbox_new },
145 { "SPRectContext", "rect_toolbox", sp_rect_toolbox_new },
146 { "SPArcContext", "arc_toolbox", sp_arc_toolbox_new },
147 { "SPSpiralContext", "spiral_toolbox", sp_spiral_toolbox_new },
148 { "SPPencilContext", "pencil_toolbox", sp_pencil_toolbox_new },
149 { "SPPenContext", "pen_toolbox", sp_pen_toolbox_new },
150 { "SPDynaDrawContext", "calligraphy_toolbox", sp_calligraphy_toolbox_new },
151 { "SPTextContext", "text_toolbox", sp_text_toolbox_new },
152 { "SPDropperContext", "dropper_toolbox", sp_dropper_toolbox_new },
153 { "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new },
154 { "SPConnectorContext", "connector_toolbox", sp_connector_toolbox_new },
155 { "SPFloodContext", "paintbucket_toolbox", sp_paintbucket_toolbox_new },
156 { NULL, NULL, NULL }
157 };
159 static GtkActionGroup* create_or_fetch_actions( SPDesktop* desktop );
161 static void toolbox_set_desktop (GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection*);
163 static void setup_tool_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
164 static void update_tool_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
166 static void setup_aux_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
167 static void update_aux_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
169 static void setup_commands_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
170 static void update_commands_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
172 /* Global text entry widgets necessary for update */
173 /* GtkWidget *dropper_rgb_entry,
174 *dropper_opacity_entry ; */
175 // should be made a private member once this is converted to class
177 static void delete_connection(GObject *obj, sigc::connection *connection) {
178 connection->disconnect();
179 delete connection;
180 }
182 static GtkWidget *
183 sp_toolbox_button_new(GtkWidget *t, Inkscape::IconSize size, gchar const *pxname, GtkSignalFunc handler,
184 GtkTooltips *tt, gchar const *tip)
185 {
186 GtkWidget *b = sp_button_new_from_data(size, SP_BUTTON_TYPE_NORMAL, NULL, pxname, tip, tt);
187 gtk_widget_show(b);
188 if (handler) gtk_signal_connect(GTK_OBJECT(b), "clicked", handler, NULL);
189 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
191 return b;
192 }
194 GtkWidget *
195 sp_toolbox_button_new_from_verb_with_doubleclick(GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
196 Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
197 Inkscape::UI::View::View *view, GtkTooltips *tt)
198 {
199 SPAction *action = verb->get_action(view);
200 if (!action) return NULL;
202 SPAction *doubleclick_action;
203 if (doubleclick_verb)
204 doubleclick_action = doubleclick_verb->get_action(view);
205 else
206 doubleclick_action = NULL;
208 /* fixme: Handle sensitive/unsensitive */
209 /* fixme: Implement sp_button_new_from_action */
210 GtkWidget *b = sp_button_new(size, type, action, doubleclick_action, tt);
211 gtk_widget_show(b);
212 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
214 return b;
215 }
217 GtkWidget *sp_toolbox_button_new_from_verb(GtkWidget *t, Inkscape::IconSize size, SPButtonType type, Inkscape::Verb *verb,
218 Inkscape::UI::View::View *view, GtkTooltips *tt)
219 {
220 return sp_toolbox_button_new_from_verb_with_doubleclick(t, size, type, verb, NULL, view, tt);
221 }
223 GtkWidget * sp_toolbox_button_normal_new_from_verb(GtkWidget *t, Inkscape::IconSize size, Inkscape::Verb *verb,
224 Inkscape::UI::View::View *view, GtkTooltips *tt)
225 {
226 return sp_toolbox_button_new_from_verb(t, size, SP_BUTTON_TYPE_NORMAL, verb, view, tt);
227 }
230 static void trigger_sp_action( GtkAction* act, gpointer user_data )
231 {
232 SPAction* targetAction = SP_ACTION(user_data);
233 if ( targetAction ) {
234 sp_action_perform( targetAction, NULL );
235 }
236 }
238 static void sp_action_action_set_sensitive (SPAction *action, unsigned int sensitive, void *data)
239 {
240 if ( data ) {
241 GtkAction* act = GTK_ACTION(data);
242 gtk_action_set_sensitive( act, sensitive );
243 }
244 }
246 static SPActionEventVector action_event_vector = {
247 {NULL},
248 NULL,
249 NULL,
250 sp_action_action_set_sensitive,
251 NULL,
252 NULL
253 };
255 static GtkAction* create_action_for_verb( Inkscape::Verb* verb, Inkscape::UI::View::View* view, Inkscape::IconSize size )
256 {
257 GtkAction* act = 0;
259 SPAction* targetAction = verb->get_action(view);
260 InkAction* inky = ink_action_new( verb->get_id(), verb->get_name(), verb->get_tip(), verb->get_image(), size );
261 act = GTK_ACTION(inky);
262 gtk_action_set_sensitive( act, targetAction->sensitive );
264 g_signal_connect( G_OBJECT(inky), "activate", GTK_SIGNAL_FUNC(trigger_sp_action), targetAction );
266 SPAction*rebound = dynamic_cast<SPAction *>( nr_object_ref( dynamic_cast<NRObject *>(targetAction) ) );
267 nr_active_object_add_listener( (NRActiveObject *)rebound, (NRObjectEventVector *)&action_event_vector, sizeof(SPActionEventVector), inky );
269 return act;
270 }
272 GtkActionGroup* create_or_fetch_actions( SPDesktop* desktop )
273 {
274 Inkscape::UI::View::View *view = desktop;
275 gint verbsToUse[] = {
276 // disabled until we have icons for them:
277 //find
278 //SP_VERB_EDIT_TILE,
279 //SP_VERB_EDIT_UNTILE,
280 SP_VERB_DIALOG_ALIGN_DISTRIBUTE,
281 SP_VERB_DIALOG_DISPLAY,
282 SP_VERB_DIALOG_FILL_STROKE,
283 SP_VERB_DIALOG_NAMEDVIEW,
284 SP_VERB_DIALOG_TEXT,
285 SP_VERB_DIALOG_XML_EDITOR,
286 SP_VERB_EDIT_CLONE,
287 SP_VERB_EDIT_COPY,
288 SP_VERB_EDIT_CUT,
289 SP_VERB_EDIT_DUPLICATE,
290 SP_VERB_EDIT_PASTE,
291 SP_VERB_EDIT_REDO,
292 SP_VERB_EDIT_UNDO,
293 SP_VERB_EDIT_UNLINK_CLONE,
294 SP_VERB_FILE_EXPORT,
295 SP_VERB_FILE_IMPORT,
296 SP_VERB_FILE_NEW,
297 SP_VERB_FILE_OPEN,
298 SP_VERB_FILE_PRINT,
299 SP_VERB_FILE_SAVE,
300 SP_VERB_SELECTION_GROUP,
301 SP_VERB_SELECTION_UNGROUP,
302 SP_VERB_ZOOM_DRAWING,
303 SP_VERB_ZOOM_PAGE,
304 SP_VERB_ZOOM_SELECTION
305 };
307 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
308 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
310 static std::map<SPDesktop*, GtkActionGroup*> groups;
311 GtkActionGroup* mainActions = 0;
312 if ( groups.find(desktop) != groups.end() ) {
313 mainActions = groups[desktop];
314 }
316 if ( !mainActions ) {
317 mainActions = gtk_action_group_new("main");
318 groups[desktop] = mainActions;
319 }
321 for ( guint i = 0; i < G_N_ELEMENTS(verbsToUse); i++ ) {
322 Inkscape::Verb* verb = Inkscape::Verb::get(verbsToUse[i]);
323 if ( verb ) {
324 if ( !gtk_action_group_get_action( mainActions, verb->get_id() ) ) {
325 GtkAction* act = create_action_for_verb( verb, view, toolboxSize );
326 gtk_action_group_add_action( mainActions, act );
327 }
328 }
329 }
331 return mainActions;
332 }
335 GtkWidget *
336 sp_tool_toolbox_new()
337 {
338 GtkTooltips *tt = gtk_tooltips_new();
339 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
341 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
342 g_object_set_data(G_OBJECT(tb), "tooltips", tt);
344 gtk_widget_set_sensitive(tb, FALSE);
346 GtkWidget *hb = gtk_handle_box_new();
347 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_TOP);
348 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
349 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
351 gtk_container_add(GTK_CONTAINER(hb), tb);
352 gtk_widget_show(GTK_WIDGET(tb));
354 sigc::connection* conn = new sigc::connection;
355 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
357 return hb;
358 }
360 static void
361 aux_toolbox_attached(GtkHandleBox *toolbox, GtkWidget *child)
362 {
363 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(FALSE));
364 gtk_widget_queue_resize(child);
365 }
367 static void
368 aux_toolbox_detached(GtkHandleBox *toolbox, GtkWidget *child)
369 {
370 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(TRUE));
371 gtk_widget_queue_resize(child);
372 }
374 GtkWidget *
375 sp_aux_toolbox_new()
376 {
377 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
379 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
380 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
381 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
382 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
383 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
385 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
386 g_object_set_data(G_OBJECT(tb), "top_spacer", tb_s);
388 gtk_widget_set_sensitive(tb, FALSE);
390 GtkWidget *hb = gtk_handle_box_new();
391 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
392 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
393 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
395 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
396 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
398 gtk_container_add(GTK_CONTAINER(hb), tb);
399 gtk_widget_show(GTK_WIDGET(tb));
401 sigc::connection* conn = new sigc::connection;
402 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
404 return hb;
405 }
407 //####################################
408 //# Commands Bar
409 //####################################
411 GtkWidget *
412 sp_commands_toolbox_new()
413 {
414 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
416 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
417 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
418 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
419 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
420 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
422 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
423 gtk_widget_set_sensitive(tb, FALSE);
425 GtkWidget *hb = gtk_handle_box_new();
426 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
427 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
428 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
430 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
431 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
433 gtk_container_add(GTK_CONTAINER(hb), tb);
434 gtk_widget_show(GTK_WIDGET(tb));
436 sigc::connection* conn = new sigc::connection;
437 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
439 return hb;
440 }
443 //####################################
444 //# node editing callbacks
445 //####################################
447 void
448 sp_node_path_edit_add(void)
449 {
450 sp_node_selected_add_node();
451 }
453 void
454 sp_node_path_edit_delete(void)
455 {
456 sp_node_selected_delete();
457 }
459 void
460 sp_node_path_edit_delete_segment(void)
461 {
462 sp_node_selected_delete_segment();
463 }
465 void
466 sp_node_path_edit_break(void)
467 {
468 sp_node_selected_break();
469 }
471 void
472 sp_node_path_edit_join(void)
473 {
474 sp_node_selected_join();
475 }
477 void
478 sp_node_path_edit_join_segment(void)
479 {
480 sp_node_selected_join_segment();
481 }
483 void
484 sp_node_path_edit_toline(void)
485 {
486 sp_node_selected_set_line_type(NR_LINETO);
487 }
489 void
490 sp_node_path_edit_tocurve(void)
491 {
492 sp_node_selected_set_line_type(NR_CURVETO);
493 }
495 void
496 sp_node_path_edit_cusp(void)
497 {
498 sp_node_selected_set_type(Inkscape::NodePath::NODE_CUSP);
499 }
501 void
502 sp_node_path_edit_smooth(void)
503 {
504 sp_node_selected_set_type(Inkscape::NodePath::NODE_SMOOTH);
505 }
507 void
508 sp_node_path_edit_symmetrical(void)
509 {
510 sp_node_selected_set_type(Inkscape::NodePath::NODE_SYMM);
511 }
513 static void toggle_show_handles (GtkWidget *button, gpointer data) {
514 bool show = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
515 prefs_set_int_attribute ("tools.nodes", "show_handles", show ? 1 : 0);
516 sp_nodepath_show_handles(show);
517 }
519 //################################
520 //## Node Editing Toolbox ##
521 //################################
523 static GtkWidget *
524 sp_node_toolbox_new(SPDesktop *desktop)
525 {
526 Inkscape::UI::View::View *view = desktop;
528 GtkTooltips *tt = gtk_tooltips_new();
529 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
531 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
533 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_insert",
534 GTK_SIGNAL_FUNC(sp_node_path_edit_add), tt, _("Insert new nodes into selected segments"));
535 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete",
536 GTK_SIGNAL_FUNC(sp_node_path_edit_delete), tt, _("Delete selected nodes"));
538 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
540 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join",
541 GTK_SIGNAL_FUNC(sp_node_path_edit_join), tt, _("Join selected endnodes"));
542 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join_segment",
543 GTK_SIGNAL_FUNC(sp_node_path_edit_join_segment), tt, _("Join selected endnodes with a new segment"));
545 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete_segment",
546 GTK_SIGNAL_FUNC(sp_node_path_edit_delete_segment), tt, _("Split path between two non-endpoint nodes"));
548 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_break",
549 GTK_SIGNAL_FUNC(sp_node_path_edit_break), tt, _("Break path at selected nodes"));
551 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
553 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_cusp",
554 GTK_SIGNAL_FUNC(sp_node_path_edit_cusp), tt, _("Make selected nodes corner"));
556 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_smooth",
557 GTK_SIGNAL_FUNC(sp_node_path_edit_smooth), tt, _("Make selected nodes smooth"));
559 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_symmetric",
560 GTK_SIGNAL_FUNC(sp_node_path_edit_symmetrical), tt, _("Make selected nodes symmetric"));
562 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
564 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_line",
565 GTK_SIGNAL_FUNC(sp_node_path_edit_toline), tt, _("Make selected segments lines"));
567 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_curve",
568 GTK_SIGNAL_FUNC(sp_node_path_edit_tocurve), tt, _("Make selected segments curves"));
570 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
572 sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_TO_CURVE), view, tt);
574 sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_OUTLINE), view, tt);
576 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
578 GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
579 GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
581 {
582 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
583 SP_BUTTON_TYPE_TOGGLE,
584 NULL,
585 "nodes_show_handles",
586 _("Show the Bezier handles of selected nodes"),
587 tt);
588 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.nodes", "show_handles", 1));
589 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_show_handles), desktop);
590 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
591 }
593 gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
594 gtk_box_pack_start(GTK_BOX(tb), cvbox, FALSE, FALSE, 0);
596 gtk_widget_show_all(tb);
598 return tb;
600 } // end of sp_node_toolbox_new()
603 //########################
604 //## Zoom Toolbox ##
605 //########################
607 static GtkWidget *
608 sp_zoom_toolbox_new(SPDesktop *desktop)
609 {
610 Inkscape::UI::View::View *view=desktop;
612 GtkTooltips *tt = gtk_tooltips_new();
613 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
615 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0),
616 FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
618 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_IN), view, tt);
620 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_OUT), view, tt);
622 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
624 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_SELECTION), view, tt);
626 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_DRAWING), view, tt);
628 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE), view, tt);
630 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE_WIDTH), view, tt);
632 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
634 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PREV), view, tt);
636 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_NEXT), view, tt);
638 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
640 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_1_1), view, tt);
642 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_1_2), view, tt);
644 sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_2_1), view, tt);
646 gtk_widget_show_all(tb);
648 return tb;
650 } // end of sp_zoom_toolbox_new()
652 void
653 sp_tool_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
654 {
655 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")));
656 }
659 void
660 sp_aux_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
661 {
662 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")));
663 }
665 void
666 sp_commands_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
667 {
668 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")));
669 }
671 static void
672 toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection *conn)
673 {
674 gpointer ptr = g_object_get_data(G_OBJECT(toolbox), "desktop");
675 SPDesktop *old_desktop = static_cast<SPDesktop*>(ptr);
677 if (old_desktop) {
678 GList *children, *iter;
680 children = gtk_container_get_children(GTK_CONTAINER(toolbox));
681 for ( iter = children ; iter ; iter = iter->next ) {
682 gtk_container_remove( GTK_CONTAINER(toolbox), GTK_WIDGET(iter->data) );
683 }
684 g_list_free(children);
685 }
687 g_object_set_data(G_OBJECT(toolbox), "desktop", (gpointer)desktop);
689 if (desktop) {
690 gtk_widget_set_sensitive(toolbox, TRUE);
691 setup_func(toolbox, desktop);
692 update_func(desktop, desktop->event_context, toolbox);
693 *conn = desktop->connectEventContextChanged
694 (sigc::bind (sigc::ptr_fun(update_func), toolbox));
695 } else {
696 gtk_widget_set_sensitive(toolbox, FALSE);
697 }
699 } // end of toolbox_set_desktop()
702 static void
703 setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
704 {
705 GtkTooltips *tooltips=GTK_TOOLTIPS(g_object_get_data(G_OBJECT(toolbox), "tooltips"));
706 gint shrinkLeft = prefs_get_int_attribute_limited( "toolbox.left", "small", 0, 0, 1 );
707 Inkscape::IconSize toolboxSize = shrinkLeft ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
709 for (int i = 0 ; tools[i].type_name ; i++ ) {
710 GtkWidget *button =
711 sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
712 SP_BUTTON_TYPE_TOGGLE,
713 Inkscape::Verb::get(tools[i].verb),
714 Inkscape::Verb::get(tools[i].doubleclick_verb),
715 desktop,
716 tooltips );
718 g_object_set_data( G_OBJECT(toolbox), tools[i].data_name,
719 (gpointer)button );
720 }
721 }
724 static void
725 update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox )
726 {
727 gchar const *const tname = ( eventcontext
728 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
729 : NULL );
730 for (int i = 0 ; tools[i].type_name ; i++ ) {
731 SPButton *button = SP_BUTTON(g_object_get_data(G_OBJECT(toolbox), tools[i].data_name));
732 sp_button_toggle_set_down(button, tname && !strcmp(tname, tools[i].type_name));
733 }
734 }
736 static void
737 setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
738 {
739 GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
741 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
742 GtkWidget *sub_toolbox;
743 if (aux_toolboxes[i].create_func == NULL)
744 sub_toolbox = sp_empty_toolbox_new(desktop);
745 else
746 sub_toolbox = aux_toolboxes[i].create_func(desktop);
748 gtk_size_group_add_widget( grouper, sub_toolbox );
750 gtk_container_add(GTK_CONTAINER(toolbox), sub_toolbox);
751 g_object_set_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name, sub_toolbox);
752 }
753 g_object_unref( G_OBJECT(grouper) );
754 }
756 static void
757 update_aux_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
758 {
759 gchar const *tname = ( eventcontext
760 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
761 : NULL );
762 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
763 GtkWidget *sub_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name));
764 if (tname && !strcmp(tname, aux_toolboxes[i].type_name)) {
765 gtk_widget_show_all(sub_toolbox);
766 g_object_set_data(G_OBJECT(toolbox), "shows", sub_toolbox);
767 } else {
768 gtk_widget_hide(sub_toolbox);
769 }
770 }
771 }
773 static void
774 setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
775 {
776 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
777 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
778 GtkActionGroup* mainActions = create_or_fetch_actions( desktop );
780 gchar const * descr =
781 "<ui>"
782 " <toolbar name='CommandsToolbar'>"
783 " <toolitem action='FileNew' />"
784 " <toolitem action='FileOpen' />"
785 " <toolitem action='FileSave' />"
786 " <toolitem action='FilePrint' />"
787 " <separator />"
788 " <toolitem action='FileImport' />"
789 " <toolitem action='FileExport' />"
790 " <separator />"
791 " <toolitem action='EditUndo' />"
792 " <toolitem action='EditRedo' />"
793 " <separator />"
794 " <toolitem action='EditCopy' />"
795 " <toolitem action='EditCut' />"
796 " <toolitem action='EditPaste' />"
797 " <separator />"
798 " <toolitem action='ZoomSelection' />"
799 " <toolitem action='ZoomDrawing' />"
800 " <toolitem action='ZoomPage' />"
801 " <separator />"
802 " <toolitem action='EditDuplicate' />"
803 " <toolitem action='EditClone' />"
804 " <toolitem action='EditUnlinkClone' />"
805 " <separator />"
806 " <toolitem action='SelectionGroup' />"
807 " <toolitem action='SelectionUnGroup' />"
808 " <separator />"
809 " <toolitem action='DialogFillStroke' />"
810 " <toolitem action='DialogText' />"
811 " <toolitem action='DialogXMLEditor' />"
812 " <toolitem action='DialogAlignDistribute' />"
813 " <separator />"
814 " <toolitem action='DialogPreferences' />"
815 " <toolitem action='DialogDocumentProperties' />"
816 " </toolbar>"
817 "</ui>";
819 GtkUIManager* mgr = gtk_ui_manager_new();
820 GError* errVal = 0;
821 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
822 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
824 GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, "/ui/CommandsToolbar" );
825 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
826 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), (GtkIconSize)toolboxSize );
828 gtk_container_add( GTK_CONTAINER(toolbox), toolBar );
829 }
831 static void
832 update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
833 {
834 }
836 void show_aux_toolbox(GtkWidget *toolbox_toplevel)
837 {
838 gtk_widget_show(toolbox_toplevel);
839 GtkWidget *toolbox = gtk_bin_get_child(GTK_BIN(toolbox_toplevel));
841 GtkWidget *shown_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "shows"));
842 if (!shown_toolbox) {
843 return;
844 }
845 gtk_widget_show(toolbox);
847 // need to show the spacer, or the padding will be off
848 GtkWidget *spacer = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "top_spacer"));
849 gtk_widget_show(spacer);
851 gtk_widget_show_all(shown_toolbox);
852 }
854 void
855 aux_toolbox_space(GtkWidget *tb, gint space)
856 {
857 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, space);
858 }
860 static GtkWidget *
861 sp_empty_toolbox_new(SPDesktop *desktop)
862 {
863 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
864 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
865 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
867 gtk_widget_show_all(tbl);
868 sp_set_font_size_smaller (tbl);
870 return tbl;
871 }
873 // helper UI functions
875 GtkWidget *
876 sp_tb_spinbutton(
877 gchar *label, gchar const *tooltip,
878 gchar const *path, gchar const *data, gdouble def,
879 GtkWidget *us,
880 GtkWidget *tbl,
881 gboolean altx, gchar const *altx_mark,
882 gdouble lower, gdouble upper, gdouble step, gdouble page,
883 void (*callback)(GtkAdjustment *, GtkWidget *),
884 gdouble climb = 0.1, guint digits = 3, double factor = 1.0)
885 {
886 GtkTooltips *tt = gtk_tooltips_new();
888 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
890 GtkWidget *l = gtk_label_new(label);
891 gtk_widget_show(l);
892 gtk_misc_set_alignment(GTK_MISC(l), 1.0, 0.5);
893 gtk_container_add(GTK_CONTAINER(hb), l);
895 GtkObject *a = gtk_adjustment_new(prefs_get_double_attribute(path, data, def) * factor,
896 lower, upper, step, page, page);
897 gtk_object_set_data(GTK_OBJECT(tbl), data, a);
898 if (us)
899 sp_unit_selector_add_adjustment(SP_UNIT_SELECTOR(us), GTK_ADJUSTMENT(a));
901 GtkWidget *sb = gtk_spin_button_new(GTK_ADJUSTMENT(a), climb, digits);
902 gtk_tooltips_set_tip(tt, sb, tooltip, NULL);
903 if (altx)
904 gtk_object_set_data(GTK_OBJECT(sb), altx_mark, sb);
905 gtk_widget_set_size_request(sb,
906 (upper <= 1.0 || digits == 0)? AUX_SPINBUTTON_WIDTH_SMALL - 10: AUX_SPINBUTTON_WIDTH_SMALL,
907 AUX_SPINBUTTON_HEIGHT);
908 gtk_widget_show(sb);
909 gtk_signal_connect(GTK_OBJECT(sb), "focus-in-event", GTK_SIGNAL_FUNC(spinbutton_focus_in), tbl);
910 gtk_signal_connect(GTK_OBJECT(sb), "key-press-event", GTK_SIGNAL_FUNC(spinbutton_keypress), tbl);
911 gtk_container_add(GTK_CONTAINER(hb), sb);
912 gtk_signal_connect(GTK_OBJECT(a), "value_changed", GTK_SIGNAL_FUNC(callback), tbl);
914 return hb;
915 }
917 static EgeAdjustmentAction * create_adjustment_action( gchar const *name,
918 gchar const *label, gchar const *tooltip,
919 gchar const *path, gchar const *data, gdouble def,
920 GtkWidget *focusTarget,
921 GtkWidget *us,
922 GtkWidget *dataKludge,
923 gboolean altx, gchar const *altx_mark,
924 gdouble lower, gdouble upper, gdouble step, gdouble page,
925 gchar const** descrLabels, gdouble const* descrValues, guint descrCount,
926 void (*callback)(GtkAdjustment *, GtkWidget *),
927 gdouble climb = 0.1, guint digits = 3, double factor = 1.0 )
928 {
929 GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( prefs_get_double_attribute(path, data, def) * factor,
930 lower, upper, step, page, page ) );
931 if (us) {
932 sp_unit_selector_add_adjustment( SP_UNIT_SELECTOR(us), adj );
933 }
935 gtk_signal_connect( GTK_OBJECT(adj), "value-changed", GTK_SIGNAL_FUNC(callback), dataKludge );
937 EgeAdjustmentAction* act = ege_adjustment_action_new( adj, name, label, tooltip, 0, climb, digits );
939 if ( (descrCount > 0) && descrLabels && descrValues ) {
940 ege_adjustment_action_set_descriptions( act, descrLabels, descrValues, descrCount );
941 }
943 if ( focusTarget ) {
944 ege_adjustment_action_set_focuswidget( act, focusTarget );
945 }
947 if ( altx && altx_mark ) {
948 g_object_set( G_OBJECT(act), "self-id", altx_mark, NULL );
949 }
951 if ( dataKludge ) {
952 gtk_object_set_data( GTK_OBJECT(dataKludge), data, adj );
953 }
955 // Using a cast just to make sure we pass in the right kind of function pointer
956 g_object_set( G_OBJECT(act), "tool-post", static_cast<EgeWidgetFixup>(sp_set_font_size_smaller), NULL );
958 return act;
959 }
962 #define MODE_LABEL_WIDTH 70
964 //########################
965 //## Star ##
966 //########################
968 static void sp_stb_magnitude_value_changed( GtkAdjustment *adj, GtkWidget *dataKludge )
969 {
970 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(dataKludge), "desktop");
972 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
973 // do not remember prefs if this call is initiated by an undo change, because undoing object
974 // creation sets bogus values to its attributes before it is deleted
975 prefs_set_int_attribute("tools.shapes.star", "magnitude", (gint)adj->value);
976 }
978 // quit if run by the attr_changed listener
979 if (g_object_get_data(G_OBJECT(dataKludge), "freeze")) {
980 return;
981 }
983 // in turn, prevent listener from responding
984 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(TRUE));
986 bool modmade = false;
988 Inkscape::Selection *selection = sp_desktop_selection(desktop);
989 GSList const *items = selection->itemList();
990 for (; items != NULL; items = items->next) {
991 if (SP_IS_STAR((SPItem *) items->data)) {
992 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
993 sp_repr_set_int(repr,"sodipodi:sides",(gint)adj->value);
994 sp_repr_set_svg_double(repr, "sodipodi:arg2",
995 (sp_repr_get_double_attribute(repr, "sodipodi:arg1", 0.5)
996 + M_PI / (gint)adj->value));
997 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
998 modmade = true;
999 }
1000 }
1001 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1002 _("Star: Change number of corners"));
1004 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(FALSE));
1005 }
1007 static void sp_stb_proportion_value_changed( GtkAdjustment *adj, GtkWidget *dataKludge )
1008 {
1009 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(dataKludge), "desktop");
1011 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1012 prefs_set_double_attribute("tools.shapes.star", "proportion", adj->value);
1013 }
1015 // quit if run by the attr_changed listener
1016 if (g_object_get_data(G_OBJECT(dataKludge), "freeze")) {
1017 return;
1018 }
1020 // in turn, prevent listener from responding
1021 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(TRUE));
1023 bool modmade = false;
1024 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1025 GSList const *items = selection->itemList();
1026 for (; items != NULL; items = items->next) {
1027 if (SP_IS_STAR((SPItem *) items->data)) {
1028 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1030 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
1031 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
1032 if (r2 < r1) {
1033 sp_repr_set_svg_double(repr, "sodipodi:r2", r1*adj->value);
1034 } else {
1035 sp_repr_set_svg_double(repr, "sodipodi:r1", r2*adj->value);
1036 }
1038 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1039 modmade = true;
1040 }
1041 }
1043 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1044 _("Star: Change spoke ratio"));
1046 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(FALSE));
1047 }
1049 static void sp_stb_sides_flat_state_changed( GtkToggleAction *act, GtkObject *dataKludge )
1050 {
1051 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(dataKludge), "desktop");
1052 bool flat = gtk_toggle_action_get_active(act);
1054 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1055 prefs_set_string_attribute( "tools.shapes.star", "isflatsided",
1056 flat ? "true" : "false" );
1057 }
1059 // quit if run by the attr_changed listener
1060 if (g_object_get_data(G_OBJECT(dataKludge), "freeze")) {
1061 return;
1062 }
1064 // in turn, prevent listener from responding
1065 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(TRUE));
1067 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1068 GSList const *items = selection->itemList();
1069 GtkAction* prop_action = GTK_ACTION( g_object_get_data(G_OBJECT(dataKludge), "prop_action") );
1070 bool modmade = false;
1072 if ( prop_action ) {
1073 gtk_action_set_sensitive( prop_action, !flat );
1074 }
1076 for (; items != NULL; items = items->next) {
1077 if (SP_IS_STAR((SPItem *) items->data)) {
1078 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1079 repr->setAttribute("inkscape:flatsided", flat ? "true" : "false" );
1080 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1081 modmade = true;
1082 }
1083 }
1085 if (modmade) {
1086 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1087 flat ? _("Make polygon") : _("Make star"));
1088 }
1090 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(FALSE));
1091 }
1093 static void sp_stb_rounded_value_changed( GtkAdjustment *adj, GtkWidget *dataKludge )
1094 {
1095 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(dataKludge), "desktop");
1097 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1098 prefs_set_double_attribute("tools.shapes.star", "rounded", (gdouble) adj->value);
1099 }
1101 // quit if run by the attr_changed listener
1102 if (g_object_get_data(G_OBJECT(dataKludge), "freeze")) {
1103 return;
1104 }
1106 // in turn, prevent listener from responding
1107 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(TRUE));
1109 bool modmade = false;
1111 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1112 GSList const *items = selection->itemList();
1113 for (; items != NULL; items = items->next) {
1114 if (SP_IS_STAR((SPItem *) items->data)) {
1115 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1116 sp_repr_set_svg_double(repr, "inkscape:rounded", (gdouble) adj->value);
1117 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1118 modmade = true;
1119 }
1120 }
1121 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1122 _("Star: Change rounding"));
1124 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(FALSE));
1125 }
1127 static void sp_stb_randomized_value_changed( GtkAdjustment *adj, GtkWidget *dataKludge )
1128 {
1129 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(dataKludge), "desktop");
1131 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1132 prefs_set_double_attribute("tools.shapes.star", "randomized", (gdouble) adj->value);
1133 }
1135 // quit if run by the attr_changed listener
1136 if (g_object_get_data(G_OBJECT(dataKludge), "freeze")) {
1137 return;
1138 }
1140 // in turn, prevent listener from responding
1141 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(TRUE));
1143 bool modmade = false;
1145 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1146 GSList const *items = selection->itemList();
1147 for (; items != NULL; items = items->next) {
1148 if (SP_IS_STAR((SPItem *) items->data)) {
1149 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1150 sp_repr_set_svg_double(repr, "inkscape:randomized", (gdouble) adj->value);
1151 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1152 modmade = true;
1153 }
1154 }
1155 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1156 _("Star: Change randomization"));
1158 g_object_set_data(G_OBJECT(dataKludge), "freeze", GINT_TO_POINTER(FALSE));
1159 }
1162 static void star_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1163 gchar const *old_value, gchar const *new_value,
1164 bool is_interactive, gpointer data)
1165 {
1166 GtkWidget *tbl = GTK_WIDGET(data);
1168 // quit if run by the _changed callbacks
1169 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1170 return;
1171 }
1173 // in turn, prevent callbacks from responding
1174 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1176 GtkAdjustment *adj = 0;
1178 if (!strcmp(name, "inkscape:randomized")) {
1179 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "randomized") );
1180 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:randomized", 0.0));
1181 } else if (!strcmp(name, "inkscape:rounded")) {
1182 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "rounded") );
1183 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:rounded", 0.0));
1184 } else if (!strcmp(name, "inkscape:flatsided")) {
1185 GtkAction* prop_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "prop_action") );
1186 char const *flatsides = repr->attribute("inkscape:flatsided");
1187 if (flatsides && !strcmp(flatsides,"false" )) {
1188 GtkToggleAction* flat2_action = GTK_TOGGLE_ACTION( g_object_get_data( G_OBJECT(tbl), "flat2_action" ) );
1189 gtk_toggle_action_set_active( flat2_action, TRUE );
1190 gtk_action_set_sensitive( prop_action, TRUE );
1191 } else {
1192 GtkToggleAction* flat_action = GTK_TOGGLE_ACTION( g_object_get_data( G_OBJECT(tbl), "flat_action" ) );
1193 gtk_toggle_action_set_active( flat_action, TRUE );
1194 gtk_action_set_sensitive( prop_action, FALSE );
1195 }
1196 } else if (!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) {
1197 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
1198 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
1199 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
1200 if (r2 < r1) {
1201 gtk_adjustment_set_value(adj, r2/r1);
1202 } else {
1203 gtk_adjustment_set_value(adj, r1/r2);
1204 }
1205 } else if (!strcmp(name, "sodipodi:sides")) {
1206 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
1207 gtk_adjustment_set_value(adj, sp_repr_get_int_attribute(repr, "sodipodi:sides", 0));
1208 }
1210 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1211 }
1214 static Inkscape::XML::NodeEventVector star_tb_repr_events =
1215 {
1216 NULL, /* child_added */
1217 NULL, /* child_removed */
1218 star_tb_event_attr_changed,
1219 NULL, /* content_changed */
1220 NULL /* order_changed */
1221 };
1224 /**
1225 * \param selection Should not be NULL.
1226 */
1227 static void
1228 sp_star_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1229 {
1230 int n_selected = 0;
1231 Inkscape::XML::Node *repr = NULL;
1232 Inkscape::XML::Node *oldrepr = NULL;
1234 for (GSList const *items = selection->itemList();
1235 items != NULL;
1236 items = items->next)
1237 {
1238 if (SP_IS_STAR((SPItem *) items->data)) {
1239 n_selected++;
1240 repr = SP_OBJECT_REPR((SPItem *) items->data);
1241 }
1242 }
1244 EgeOutputAction* act = EGE_OUTPUT_ACTION( gtk_object_get_data(GTK_OBJECT(tbl), "mode_action") );
1246 if (n_selected == 0) {
1247 g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
1248 } else if (n_selected == 1) {
1249 g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
1251 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1252 if (oldrepr) { // remove old listener
1253 sp_repr_remove_listener_by_data(oldrepr, tbl);
1254 Inkscape::GC::release(oldrepr);
1255 oldrepr = 0;
1256 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1257 }
1259 if (repr) {
1260 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1261 Inkscape::GC::anchor(repr);
1262 sp_repr_add_listener(repr, &star_tb_repr_events, tbl);
1263 sp_repr_synthesize_events(repr, &star_tb_repr_events, tbl);
1264 }
1265 } else {
1266 // FIXME: implement averaging of all parameters for multiple selected stars
1267 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1268 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1269 }
1270 }
1273 static void sp_stb_defaults( GtkWidget *widget, GtkWidget *dataKludge )
1274 {
1275 // FIXME: in this and all other _default functions, set some flag telling the value_changed
1276 // callbacks to lump all the changes for all selected objects in one undo step
1278 GtkAdjustment *adj = 0;
1280 // fixme: make settable in prefs!
1281 gint mag = 5;
1282 gdouble prop = 0.5;
1283 gboolean flat = FALSE;
1284 gdouble randomized = 0;
1285 gdouble rounded = 0;
1287 GtkToggleAction* flat_action = GTK_TOGGLE_ACTION( g_object_get_data( G_OBJECT(dataKludge), "flat_action" ) );
1288 GtkToggleAction* flat2_action = GTK_TOGGLE_ACTION( g_object_get_data( G_OBJECT(dataKludge), "flat2_action" ) );
1289 gtk_toggle_action_set_active( flat ? flat_action : flat2_action, TRUE );
1291 GtkAction* sb2 = GTK_ACTION( g_object_get_data(G_OBJECT(dataKludge), "prop_action") );
1292 gtk_action_set_sensitive( sb2, !flat );
1294 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(dataKludge), "magnitude") );
1295 gtk_adjustment_set_value(adj, mag);
1296 gtk_adjustment_value_changed(adj);
1298 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(dataKludge), "proportion") );
1299 gtk_adjustment_set_value(adj, prop);
1300 gtk_adjustment_value_changed(adj);
1302 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(dataKludge), "rounded") );
1303 gtk_adjustment_set_value(adj, rounded);
1304 gtk_adjustment_value_changed(adj);
1306 adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(dataKludge), "randomized") );
1307 gtk_adjustment_set_value(adj, randomized);
1308 gtk_adjustment_value_changed(adj);
1309 }
1312 void
1313 sp_toolbox_add_label(GtkWidget *tbl, gchar const *title, bool wide)
1314 {
1315 GtkWidget *boxl = gtk_hbox_new(FALSE, 0);
1316 if (wide) gtk_widget_set_size_request(boxl, MODE_LABEL_WIDTH, -1);
1317 GtkWidget *l = gtk_label_new(NULL);
1318 gtk_label_set_markup(GTK_LABEL(l), title);
1319 gtk_box_pack_end(GTK_BOX(boxl), l, FALSE, FALSE, 0);
1320 gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
1321 gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
1322 }
1325 static GtkWidget *
1326 sp_star_toolbox_new(SPDesktop *desktop)
1327 {
1328 GtkWidget *toolBar = 0;
1329 GtkWidget* holder = gtk_table_new( 1, 2, FALSE );
1331 gchar const * descr =
1332 "<ui>"
1333 " <toolbar name='StarToolbar'>"
1334 " <separator />"
1335 " <toolitem action='StarStateAction' />"
1336 " <separator />"
1337 " <toolitem action='FlatAction' />"
1338 " <toolitem action='FlatAction2' />"
1339 " <separator />"
1340 " <toolitem action='MagnitudeAction' />"
1341 " <toolitem action='SpokeAction' />"
1342 " <toolitem action='RoundednessAction' />"
1343 " <toolitem action='RandomizationAction' />"
1344 " <separator />"
1345 " <toolitem action='ResetAction' />"
1346 " </toolbar>"
1347 "</ui>";
1348 GtkUIManager* mgr = gtk_ui_manager_new();
1349 GError* errVal = 0;
1350 GtkActionGroup* mainActions = gtk_action_group_new("main");
1351 {
1352 EgeOutputAction* act = ege_output_action_new( "StarStateAction", _("<b>New:</b>"), "", 0 );
1353 ege_output_action_set_use_markup( act, TRUE );
1354 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1355 gtk_object_set_data( GTK_OBJECT(holder), "mode_action", act );
1356 }
1358 {
1359 gtk_object_set_data(GTK_OBJECT(holder), "dtw", desktop->canvas);
1360 gtk_object_set_data(GTK_OBJECT(holder), "desktop", desktop);
1362 //EgeAdjustmentAction* calligraphy_angle = 0;
1363 EgeAdjustmentAction* eact = 0;
1364 gchar const *flatsidedstr = prefs_get_string_attribute( "tools.shapes.star", "isflatsided" );
1365 bool isFlatSided = flatsidedstr ? (strcmp(flatsidedstr, "false") != 0) : true;
1367 /* Flatsided checkbox */
1368 {
1369 InkRadioAction* act = ink_radio_action_new( "FlatAction",
1370 _("Polygon"),
1371 _("Regular polygon (with one handle) instead of a star"),
1372 "star_flat",
1373 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
1374 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
1376 InkRadioAction* act2 = ink_radio_action_new( "FlatAction2",
1377 _("Star"),
1378 _("Star instead of a regular polygon (with one handle)"),
1379 "star_angled",
1380 Inkscape::ICON_SIZE_SMALL_TOOLBAR );
1381 gtk_action_group_add_action( mainActions, GTK_ACTION( act2 ) );
1383 // Connect to be in the same radio button group.
1384 gtk_radio_action_set_group( GTK_RADIO_ACTION(act), 0 );
1385 GSList* radioGroup = gtk_radio_action_get_group( GTK_RADIO_ACTION(act) );
1386 gtk_radio_action_set_group( GTK_RADIO_ACTION(act2), radioGroup );
1388 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), isFlatSided );
1389 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act2), !isFlatSided );
1391 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_stb_sides_flat_state_changed), holder);
1392 gtk_object_set_data( GTK_OBJECT(holder), "flat_action", act );
1393 gtk_object_set_data( GTK_OBJECT(holder), "flat2_action", act2 );
1394 }
1396 /* Magnitude */
1397 //gchar const* labels[] = {_("tri (default)"), _("quad"), _("pent")};
1398 //gdouble values[] = {3, 4, 5};
1399 eact = create_adjustment_action( "MagnitudeAction",
1400 _("Corners:"), _("Number of corners of a polygon or star"),
1401 "tools.shapes.star", "magnitude", 3,
1402 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1403 3, 1024, 1, 5,
1404 0, 0, 0, // labels, values, G_N_ELEMENTS(labels),
1405 sp_stb_magnitude_value_changed,
1406 1.0, 0 );
1407 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1408 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1410 /* Spoke ratio */
1411 //gchar const* labels2[] = {_("(left edge up)"), _("(horizontal)"), _("(default)"), _("(right edge up)")};
1412 //gdouble values2[] = {-90, 0, 30, 90};
1413 eact = create_adjustment_action( "SpokeAction",
1414 _("Spoke ratio:"),
1415 // TRANSLATORS: Tip radius of a star is the distance from the center to the farthest handle.
1416 // Base radius is the same for the closest handle.
1417 _("Base radius to tip radius ratio"),
1418 "tools.shapes.star", "proportion", 0.5,
1419 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1420 0.01, 1.0, 0.01, 0.1,
1421 0, 0, 0, // labels2, values2, G_N_ELEMENTS(labels2),
1422 sp_stb_proportion_value_changed );
1423 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1424 g_object_set_data(G_OBJECT(holder), "prop_action", eact);
1426 if ( !isFlatSided ) {
1427 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1428 } else {
1429 gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
1430 }
1432 /* Roundedness */
1433 //gchar const* labels3[] = {_("(left edge up)"), _("(horizontal)"), _("(default)"), _("(right edge up)")};
1434 //gdouble values3[] = {-90, 0, 30, 90};
1435 eact = create_adjustment_action( "RoundednessAction",
1436 _("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
1437 "tools.shapes.star", "rounded", 0.0,
1438 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1439 -100.0, 100.0, 0.01, 0.1,
1440 0, 0, 0, // labels3, values3, G_N_ELEMENTS(labels3),
1441 sp_stb_rounded_value_changed );
1442 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1443 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1445 /* Randomization */
1446 //gchar const* labels4[] = {_("(left edge up)"), _("(horizontal)"), _("(default)"), _("(right edge up)")};
1447 //gdouble values4[] = {-90, 0, 30, 90};
1448 eact = create_adjustment_action( "RandomizationAction",
1449 _("Randomized:"), _("Scatter randomly the corners and angles"),
1450 "tools.shapes.star", "randomized", 0.0,
1451 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
1452 -10.0, 10.0, 0.001, 0.01,
1453 0, 0, 0, // labels4, values4, G_N_ELEMENTS(labels4),
1454 sp_stb_randomized_value_changed, 0.1, 3 );
1455 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
1456 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
1457 }
1459 {
1460 /* Reset */
1461 {
1462 GtkAction* act = gtk_action_new( "ResetAction",
1463 _("Defaults"),
1464 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
1465 GTK_STOCK_CLEAR );
1466 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_stb_defaults), holder );
1467 gtk_action_group_add_action( mainActions, act );
1468 gtk_action_set_sensitive( act, TRUE );
1469 }
1470 }
1472 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
1473 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
1475 toolBar = gtk_ui_manager_get_widget( mgr, "/ui/StarToolbar" );
1476 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
1477 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), GTK_ICON_SIZE_SMALL_TOOLBAR );
1480 gtk_table_attach( GTK_TABLE(holder), toolBar, 0, 1, 0, 1, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0 );
1482 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new stars"));
1483 swatch->setDesktop( desktop );
1484 swatch->setClickVerb( SP_VERB_CONTEXT_STAR_PREFS );
1485 swatch->setWatchedTool( "tools.shapes.star", true );
1486 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1487 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 );
1489 gtk_widget_show_all(holder);
1490 //sp_set_font_size_smaller (tbl);
1492 sigc::connection *connection = new sigc::connection(
1493 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GtkObject *)holder))
1494 );
1495 g_signal_connect(G_OBJECT(holder), "destroy", G_CALLBACK(delete_connection), connection);
1497 return holder;
1498 }
1501 //########################
1502 //## Rect ##
1503 //########################
1505 static void
1506 sp_rtb_sensitivize (GtkWidget *tbl)
1507 {
1508 GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "rx"));
1509 GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "ry"));
1510 GtkWidget *not_rounded = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "not_rounded");
1512 if (adj1->value == 0 && adj2->value == 0 && gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected rect (for now)
1513 gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), FALSE);
1514 } else {
1515 gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), TRUE);
1516 }
1517 }
1520 static void
1521 sp_rtb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name,
1522 void (*setter)(SPRect *, gdouble))
1523 {
1524 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1526 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
1527 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
1529 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1530 prefs_set_double_attribute("tools.shapes.rect", value_name, sp_units_get_pixels(adj->value, *unit));
1531 }
1533 // quit if run by the attr_changed listener
1534 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1535 return;
1536 }
1538 // in turn, prevent listener from responding
1539 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1541 bool modmade = false;
1542 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1543 for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
1544 if (SP_IS_RECT(items->data)) {
1545 if (adj->value != 0) {
1546 setter(SP_RECT(items->data), sp_units_get_pixels(adj->value, *unit));
1547 } else {
1548 SP_OBJECT_REPR(items->data)->setAttribute(value_name, NULL);
1549 }
1550 modmade = true;
1551 }
1552 }
1554 sp_rtb_sensitivize (tbl);
1556 if (modmade) {
1557 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_RECT,
1558 _("Change rectangle"));
1559 }
1561 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1563 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
1564 spinbutton_defocus(GTK_OBJECT(tbl));
1565 }
1567 static void
1568 sp_rtb_rx_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1569 {
1570 sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
1571 }
1573 static void
1574 sp_rtb_ry_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1575 {
1576 sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
1577 }
1579 static void
1580 sp_rtb_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1581 {
1582 sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
1583 }
1585 static void
1586 sp_rtb_height_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1587 {
1588 sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
1589 }
1593 static void
1594 sp_rtb_defaults( GtkWidget *widget, GtkObject *obj)
1595 {
1596 GtkWidget *tbl = GTK_WIDGET(obj);
1598 GtkAdjustment *adj;
1600 adj = (GtkAdjustment*)gtk_object_get_data(obj, "rx");
1601 gtk_adjustment_set_value(adj, 0.0);
1602 // this is necessary if the previous value was 0, but we still need to run the callback to change all selected objects
1603 gtk_adjustment_value_changed(adj);
1605 adj = (GtkAdjustment*)gtk_object_get_data(obj, "ry");
1606 gtk_adjustment_set_value(adj, 0.0);
1607 gtk_adjustment_value_changed(adj);
1609 sp_rtb_sensitivize (tbl);
1611 spinbutton_defocus(GTK_OBJECT(tbl));
1612 }
1614 static void rect_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1615 gchar const *old_value, gchar const *new_value,
1616 bool is_interactive, gpointer data)
1617 {
1618 GtkWidget *tbl = GTK_WIDGET(data);
1620 // quit if run by the _changed callbacks
1621 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1622 return;
1623 }
1625 // in turn, prevent callbacks from responding
1626 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1628 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
1629 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
1631 gpointer item = g_object_get_data(G_OBJECT(tbl), "item");
1632 if (item && SP_IS_RECT(item)) {
1633 {
1634 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rx");
1635 gdouble rx = sp_rect_get_visible_rx(SP_RECT(item));
1636 gtk_adjustment_set_value(adj, sp_pixels_get_units(rx, *unit));
1637 }
1639 {
1640 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "ry");
1641 gdouble ry = sp_rect_get_visible_ry(SP_RECT(item));
1642 gtk_adjustment_set_value(adj, sp_pixels_get_units(ry, *unit));
1643 }
1645 {
1646 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "width");
1647 gdouble width = sp_rect_get_visible_width (SP_RECT(item));
1648 gtk_adjustment_set_value(adj, sp_pixels_get_units(width, *unit));
1649 }
1651 {
1652 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "height");
1653 gdouble height = sp_rect_get_visible_height (SP_RECT(item));
1654 gtk_adjustment_set_value(adj, sp_pixels_get_units(height, *unit));
1655 }
1656 }
1658 sp_rtb_sensitivize (tbl);
1660 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1661 }
1664 static Inkscape::XML::NodeEventVector rect_tb_repr_events = {
1665 NULL, /* child_added */
1666 NULL, /* child_removed */
1667 rect_tb_event_attr_changed,
1668 NULL, /* content_changed */
1669 NULL /* order_changed */
1670 };
1672 /**
1673 * \param selection should not be NULL.
1674 */
1675 static void
1676 sp_rect_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1677 {
1678 int n_selected = 0;
1679 Inkscape::XML::Node *repr = NULL;
1680 SPItem *item = NULL;
1681 Inkscape::XML::Node *oldrepr = NULL;
1683 for (GSList const *items = selection->itemList();
1684 items != NULL;
1685 items = items->next) {
1686 if (SP_IS_RECT((SPItem *) items->data)) {
1687 n_selected++;
1688 item = (SPItem *) items->data;
1689 repr = SP_OBJECT_REPR(item);
1690 }
1691 }
1693 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1695 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
1697 if (n_selected == 0) {
1698 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1700 GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
1701 gtk_widget_set_sensitive(w, FALSE);
1702 GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
1703 gtk_widget_set_sensitive(h, FALSE);
1705 } else if (n_selected == 1) {
1706 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1707 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
1709 GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
1710 gtk_widget_set_sensitive(w, TRUE);
1711 GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
1712 gtk_widget_set_sensitive(h, TRUE);
1714 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1715 if (oldrepr) { // remove old listener
1716 sp_repr_remove_listener_by_data(oldrepr, tbl);
1717 Inkscape::GC::release(oldrepr);
1718 oldrepr = 0;
1719 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1720 g_object_set_data(G_OBJECT(tbl), "item", NULL);
1721 }
1722 if (repr) {
1723 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1724 g_object_set_data(G_OBJECT(tbl), "item", item);
1725 Inkscape::GC::anchor(repr);
1726 sp_repr_add_listener(repr, &rect_tb_repr_events, tbl);
1727 sp_repr_synthesize_events(repr, &rect_tb_repr_events, tbl);
1728 }
1729 } else {
1730 // FIXME: implement averaging of all parameters for multiple selected
1731 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1732 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1733 sp_rtb_sensitivize (GTK_WIDGET(tbl));
1734 }
1735 }
1738 static GtkWidget *
1739 sp_rect_toolbox_new(SPDesktop *desktop)
1740 {
1741 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1743 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1744 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1746 GtkTooltips *tt = gtk_tooltips_new();
1748 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1750 // rx/ry units menu: create
1751 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
1752 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
1753 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
1754 // fixme: add % meaning per cent of the width/height
1756 /* W */
1757 {
1758 GtkWidget *hb = sp_tb_spinbutton(_("W:"), _("Width of rectangle"),
1759 "tools.shapes.rect", "width", 0,
1760 us, tbl, TRUE, "altx-rect",
1761 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1762 sp_rtb_width_value_changed);
1763 gtk_object_set_data(GTK_OBJECT(tbl), "width_sb", hb);
1764 gtk_widget_set_sensitive(hb, FALSE);
1765 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1766 }
1768 /* H */
1769 {
1770 GtkWidget *hb = sp_tb_spinbutton(_("H:"), _("Height of rectangle"),
1771 "tools.shapes.rect", "height", 0,
1772 us, tbl, FALSE, NULL,
1773 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1774 sp_rtb_height_value_changed);
1775 gtk_object_set_data(GTK_OBJECT(tbl), "height_sb", hb);
1776 gtk_widget_set_sensitive(hb, FALSE);
1777 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1778 }
1780 /* rx */
1781 {
1782 GtkWidget *hb = sp_tb_spinbutton(_("Rx:"), _("Horizontal radius of rounded corners"),
1783 "tools.shapes.rect", "rx", 0,
1784 us, tbl, FALSE, NULL,
1785 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1786 sp_rtb_rx_value_changed);
1787 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1788 }
1790 /* ry */
1791 {
1792 GtkWidget *hb = sp_tb_spinbutton(_("Ry:"), _("Vertical radius of rounded corners"),
1793 "tools.shapes.rect", "ry", 0,
1794 us, tbl, FALSE, NULL,
1795 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1796 sp_rtb_ry_value_changed);
1797 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1798 }
1800 // add the units menu
1801 gtk_widget_show(us);
1802 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1803 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
1805 /* Reset */
1806 {
1807 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1808 GtkWidget *b = gtk_button_new_with_label(_("Not rounded"));
1809 gtk_object_set_data(GTK_OBJECT(tbl), "not_rounded", b);
1810 gtk_tooltips_set_tip(tt, b, _("Make corners sharp"), NULL);
1811 gtk_widget_show(b);
1812 gtk_container_add(GTK_CONTAINER(hb), b);
1813 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_rtb_defaults), tbl);
1814 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1815 }
1817 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new rectangles"));
1818 swatch->setDesktop (desktop);
1819 swatch->setClickVerb (SP_VERB_CONTEXT_RECT_PREFS);
1820 swatch->setWatchedTool ("tools.shapes.rect", true);
1821 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1822 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1824 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
1825 sp_rtb_sensitivize (tbl);
1827 gtk_widget_show_all(tbl);
1828 sp_set_font_size_smaller (tbl);
1830 sigc::connection *connection = new sigc::connection(
1831 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GtkObject *)tbl))
1832 );
1833 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1835 return tbl;
1836 }
1838 //########################
1839 //## Spiral ##
1840 //########################
1842 static void
1843 sp_spl_tb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name)
1844 {
1845 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1847 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1848 prefs_set_double_attribute("tools.shapes.spiral", value_name, adj->value);
1849 }
1851 // quit if run by the attr_changed listener
1852 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1853 return;
1854 }
1856 // in turn, prevent listener from responding
1857 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1859 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
1861 bool modmade = false;
1862 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
1863 items != NULL;
1864 items = items->next)
1865 {
1866 if (SP_IS_SPIRAL((SPItem *) items->data)) {
1867 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1868 sp_repr_set_svg_double( repr, namespaced_name, adj->value );
1869 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1870 modmade = true;
1871 }
1872 }
1874 g_free(namespaced_name);
1876 if (modmade) {
1877 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SPIRAL,
1878 _("Change spiral"));
1879 }
1881 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1883 spinbutton_defocus(GTK_OBJECT(tbl));
1884 }
1886 static void
1887 sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1888 {
1889 sp_spl_tb_value_changed(adj, tbl, "revolution");
1890 }
1892 static void
1893 sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1894 {
1895 sp_spl_tb_value_changed(adj, tbl, "expansion");
1896 }
1898 static void
1899 sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1900 {
1901 sp_spl_tb_value_changed(adj, tbl, "t0");
1902 }
1904 static void
1905 sp_spl_tb_defaults(GtkWidget *widget, GtkObject *obj)
1906 {
1907 GtkWidget *tbl = GTK_WIDGET(obj);
1909 GtkAdjustment *adj;
1911 // fixme: make settable
1912 gdouble rev = 5;
1913 gdouble exp = 1.0;
1914 gdouble t0 = 0.0;
1916 adj = (GtkAdjustment*)gtk_object_get_data(obj, "revolution");
1917 gtk_adjustment_set_value(adj, rev);
1918 gtk_adjustment_value_changed(adj);
1920 adj = (GtkAdjustment*)gtk_object_get_data(obj, "expansion");
1921 gtk_adjustment_set_value(adj, exp);
1922 gtk_adjustment_value_changed(adj);
1924 adj = (GtkAdjustment*)gtk_object_get_data(obj, "t0");
1925 gtk_adjustment_set_value(adj, t0);
1926 gtk_adjustment_value_changed(adj);
1928 spinbutton_defocus(GTK_OBJECT(tbl));
1929 }
1932 static void spiral_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1933 gchar const *old_value, gchar const *new_value,
1934 bool is_interactive, gpointer data)
1935 {
1936 GtkWidget *tbl = GTK_WIDGET(data);
1938 // quit if run by the _changed callbacks
1939 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1940 return;
1941 }
1943 // in turn, prevent callbacks from responding
1944 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1946 GtkAdjustment *adj;
1947 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "revolution");
1948 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:revolution", 3.0)));
1950 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "expansion");
1951 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:expansion", 1.0)));
1953 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "t0");
1954 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:t0", 0.0)));
1956 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1957 }
1960 static Inkscape::XML::NodeEventVector spiral_tb_repr_events = {
1961 NULL, /* child_added */
1962 NULL, /* child_removed */
1963 spiral_tb_event_attr_changed,
1964 NULL, /* content_changed */
1965 NULL /* order_changed */
1966 };
1968 static void
1969 sp_spiral_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1970 {
1971 int n_selected = 0;
1972 Inkscape::XML::Node *repr = NULL;
1973 Inkscape::XML::Node *oldrepr = NULL;
1975 for (GSList const *items = selection->itemList();
1976 items != NULL;
1977 items = items->next)
1978 {
1979 if (SP_IS_SPIRAL((SPItem *) items->data)) {
1980 n_selected++;
1981 repr = SP_OBJECT_REPR((SPItem *) items->data);
1982 }
1983 }
1985 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1987 if (n_selected == 0) {
1988 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1989 } else if (n_selected == 1) {
1990 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1992 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1993 if (oldrepr) { // remove old listener
1994 sp_repr_remove_listener_by_data(oldrepr, tbl);
1995 Inkscape::GC::release(oldrepr);
1996 oldrepr = 0;
1997 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1998 }
2000 if (repr) {
2001 g_object_set_data(G_OBJECT(tbl), "repr", repr);
2002 Inkscape::GC::anchor(repr);
2003 sp_repr_add_listener(repr, &spiral_tb_repr_events, tbl);
2004 sp_repr_synthesize_events(repr, &spiral_tb_repr_events, tbl);
2005 }
2006 } else {
2007 // FIXME: implement averaging of all parameters for multiple selected
2008 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2009 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2010 }
2011 }
2014 static GtkWidget *
2015 sp_spiral_toolbox_new(SPDesktop *desktop)
2016 {
2017 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2018 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2019 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2021 GtkTooltips *tt = gtk_tooltips_new();
2023 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2025 /* Revolution */
2026 {
2027 GtkWidget *hb = sp_tb_spinbutton(_("Turns:"), _("Number of revolutions"),
2028 "tools.shapes.spiral", "revolution", 3.0,
2029 NULL, tbl, TRUE, "altx-spiral",
2030 0.01, 1024.0, 0.1, 1.0,
2031 sp_spl_tb_revolution_value_changed, 1, 2);
2032 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2033 }
2035 /* Expansion */
2036 {
2037 GtkWidget *hb = sp_tb_spinbutton(_("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
2038 "tools.shapes.spiral", "expansion", 1.0,
2039 NULL, tbl, FALSE, NULL,
2040 0.0, 1000.0, 0.01, 1.0,
2041 sp_spl_tb_expansion_value_changed);
2042 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2043 }
2045 /* T0 */
2046 {
2047 GtkWidget *hb = sp_tb_spinbutton(_("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
2048 "tools.shapes.spiral", "t0", 0.0,
2049 NULL, tbl, FALSE, NULL,
2050 0.0, 0.999, 0.01, 1.0,
2051 sp_spl_tb_t0_value_changed);
2052 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2053 }
2055 aux_toolbox_space(tbl, AUX_SPACING);
2057 /* Reset */
2058 {
2059 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2060 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
2061 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
2062 gtk_widget_show(b);
2063 gtk_container_add(GTK_CONTAINER(hb), b);
2064 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_spl_tb_defaults), tbl);
2065 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2066 }
2068 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new spirals"));
2069 swatch->setDesktop (desktop);
2070 swatch->setClickVerb (SP_VERB_CONTEXT_SPIRAL_PREFS);
2071 swatch->setWatchedTool ("tools.shapes.spiral", true);
2072 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2073 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2075 gtk_widget_show_all(tbl);
2076 sp_set_font_size_smaller (tbl);
2078 sigc::connection *connection = new sigc::connection(
2079 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GtkObject *)tbl))
2080 );
2081 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
2083 return tbl;
2084 }
2086 //########################
2087 //## Pen/Pencil ##
2088 //########################
2091 static GtkWidget *
2092 sp_pen_toolbox_new(SPDesktop *desktop)
2093 {
2094 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2095 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2096 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2098 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new paths created by Pen"));
2099 swatch->setDesktop (desktop);
2100 swatch->setClickVerb (SP_VERB_CONTEXT_PEN_PREFS);
2101 swatch->setWatchedTool ("tools.freehand.pen", true);
2102 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2103 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2105 gtk_widget_show_all(tbl);
2106 sp_set_font_size_smaller (tbl);
2108 return tbl;
2109 }
2111 static GtkWidget *
2112 sp_pencil_toolbox_new(SPDesktop *desktop)
2113 {
2114 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2115 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2116 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2118 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new paths created by Pencil"));
2119 swatch->setDesktop (desktop);
2120 swatch->setClickVerb (SP_VERB_CONTEXT_PENCIL_PREFS);
2121 swatch->setWatchedTool ("tools.freehand.pencil", true);
2122 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2123 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2125 gtk_widget_show_all(tbl);
2126 sp_set_font_size_smaller (tbl);
2128 return tbl;
2129 }
2132 //########################
2133 //## Calligraphy ##
2134 //########################
2136 static void sp_ddc_mass_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2137 {
2138 prefs_set_double_attribute( "tools.calligraphic", "mass", adj->value );
2139 }
2141 static void sp_ddc_wiggle_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2142 {
2143 prefs_set_double_attribute( "tools.calligraphic", "wiggle", adj->value );
2144 }
2146 static void sp_ddc_angle_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2147 {
2148 prefs_set_double_attribute( "tools.calligraphic", "angle", adj->value );
2149 }
2151 static void sp_ddc_width_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2152 {
2153 prefs_set_double_attribute( "tools.calligraphic", "width", adj->value * 0.01 );
2154 }
2156 static void sp_ddc_velthin_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2157 {
2158 prefs_set_double_attribute("tools.calligraphic", "thinning", adj->value);
2159 }
2161 static void sp_ddc_flatness_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2162 {
2163 prefs_set_double_attribute( "tools.calligraphic", "flatness", adj->value );
2164 }
2166 static void sp_ddc_tremor_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2167 {
2168 prefs_set_double_attribute( "tools.calligraphic", "tremor", adj->value );
2169 }
2171 static void sp_ddc_cap_rounding_value_changed( GtkAdjustment *adj, GtkWidget *tbl )
2172 {
2173 prefs_set_double_attribute( "tools.calligraphic", "cap_rounding", adj->value );
2174 }
2176 static void sp_ddc_pressure_state_changed( GtkToggleAction *act, gpointer data )
2177 {
2178 prefs_set_int_attribute( "tools.calligraphic", "usepressure", gtk_toggle_action_get_active( act ) ? 1 : 0);
2179 }
2181 static void sp_ddc_tilt_state_changed( GtkToggleAction *act, GtkAction *calligraphy_angle )
2182 {
2183 prefs_set_int_attribute( "tools.calligraphic", "usetilt", gtk_toggle_action_get_active( act ) ? 1 : 0 );
2185 gtk_action_set_sensitive( calligraphy_angle, !gtk_toggle_action_get_active( act ) );
2186 }
2188 static void sp_ddc_defaults(GtkWidget *, GtkWidget *dataKludge)
2189 {
2190 // FIXME: make defaults settable via Inkscape Options
2191 struct KeyValue {
2192 char const *key;
2193 double value;
2194 } const key_values[] = {
2195 {"mass", 0.02},
2196 {"wiggle", 0.0},
2197 {"angle", 30.0},
2198 {"width", 15},
2199 {"thinning", 0.1},
2200 {"tremor", 0.0},
2201 {"flatness", 0.9},
2202 {"cap_rounding", 0.0}
2203 };
2205 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
2206 KeyValue const &kv = key_values[i];
2207 GtkAdjustment* adj = static_cast<GtkAdjustment *>(gtk_object_get_data(GTK_OBJECT(dataKludge), kv.key));
2208 if ( adj ) {
2209 gtk_adjustment_set_value(adj, kv.value);
2210 }
2211 }
2212 }
2215 static GtkWidget *
2216 sp_calligraphy_toolbox_new(SPDesktop *desktop)
2217 {
2218 GtkWidget *toolBar = 0;
2219 GtkWidget* holder = gtk_table_new( 1, 2, FALSE );
2221 gchar const * descr =
2222 "<ui>"
2223 " <toolbar name='CalligraphyToolbar'>"
2224 " <separator />"
2225 " <toolitem name='Width' action='WidthAction' />"
2226 " <toolitem name='Thinning' action='ThinningAction' />"
2227 " <separator />"
2228 " <toolitem name='Angle' action='AngleAction' />"
2229 " <toolitem action='FixationAction' />"
2230 " <toolitem action='CapRoundingAction' />"
2231 " <separator />"
2232 " <toolitem action='TremorAction' />"
2233 " <toolitem action='WiggleAction' />"
2234 " <toolitem action='MassAction' />"
2235 " <separator />"
2236 " <toolitem action='PressureAction' />"
2237 " <toolitem action='TiltAction' />"
2238 " <toolitem action='ResetAction' />"
2239 " </toolbar>"
2240 "</ui>";
2241 GtkUIManager* mgr = gtk_ui_manager_new();
2242 GError* errVal = 0;
2243 GtkActionGroup* mainActions = gtk_action_group_new("main");
2245 {
2246 EgeAdjustmentAction* calligraphy_angle = 0;
2248 {
2249 /* Width */
2250 gchar const* labels[] = {_("(hairline)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad stroke)")};
2251 gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
2252 EgeAdjustmentAction *eact = create_adjustment_action( "WidthAction",
2253 _("Width:"), _("The width of the calligraphic pen (relative to the visible canvas area)"),
2254 "tools.calligraphic", "width", 15,
2255 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-calligraphy",
2256 1, 100, 1.0, 10.0,
2257 labels, values, G_N_ELEMENTS(labels),
2258 sp_ddc_width_value_changed, 0.01, 0, 100 );
2259 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2260 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2261 }
2263 {
2264 /* Thinning */
2265 gchar const* labels[] = {_("(speed blows up stroke)"), 0, 0, _("(slight widening)"), _("(constant width)"), _("(slight thinning, default)"), 0, 0, _("(speed deflates stroke)")};
2266 gdouble values[] = {-1, -0.4, -0.2, -0.1, 0, 0.1, 0.2, 0.4, 1};
2267 EgeAdjustmentAction* eact = create_adjustment_action( "ThinningAction",
2268 _("Thinning:"), _("How much velocity thins the stroke (> 0 makes fast strokes thinner, < 0 makes them broader, 0 makes width independent of velocity)"),
2269 "tools.calligraphic", "thinning", 0.1,
2270 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2271 -1.0, 1.0, 0.01, 0.1,
2272 labels, values, G_N_ELEMENTS(labels),
2273 sp_ddc_velthin_value_changed, 0.01, 2);
2274 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2275 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2276 }
2278 {
2279 /* Angle */
2280 gchar const* labels[] = {_("(left edge up)"), 0, 0, _("(horizontal)"), _("(default)"), 0, _("(right edge up)")};
2281 gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
2282 EgeAdjustmentAction* eact = create_adjustment_action( "AngleAction",
2283 _("Angle:"), _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
2284 "tools.calligraphic", "angle", 30,
2285 GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "calligraphy-angle",
2286 -90.0, 90.0, 1.0, 10.0,
2287 labels, values, G_N_ELEMENTS(labels),
2288 sp_ddc_angle_value_changed, 1, 0 );
2289 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2290 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2291 calligraphy_angle = eact;
2292 }
2294 {
2295 /* Fixation */
2296 gchar const* labels[] = {_("(perpendicular to stroke, \"brush\")"), 0, 0, 0, _("(almost fixed, default)"), _("(fixed by Angle, \"pen\")")};
2297 gdouble values[] = {0, 0.2, 0.4, 0.6, 0.9, 1.0};
2298 EgeAdjustmentAction* eact = create_adjustment_action( "FixationAction",
2299 _("Fixation:"), _("Angle behavior (0 = nib always perpendicular to stroke direction, 1 = fixed angle)"),
2300 "tools.calligraphic", "flatness", 0.9,
2301 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2302 0.0, 1.0, 0.01, 0.1,
2303 labels, values, G_N_ELEMENTS(labels),
2304 sp_ddc_flatness_value_changed, 0.01, 2 );
2305 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2306 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2307 }
2309 {
2310 /* Cap Rounding */
2311 gchar const* labels[] = {_("(blunt caps, default)"), _("(slightly bulging)"), 0, 0, _("(approximately round)"), _("(long protruding caps)")};
2312 gdouble values[] = {0, 0.3, 0.5, 1.0, 1.4, 5.0};
2313 // TRANSLATORS: "cap" means "end" (both start and finish) here
2314 EgeAdjustmentAction* eact = create_adjustment_action( "CapRoundingAction",
2315 _("Caps:"), _("Increase to make caps at the ends of strokes protrude more (0 = no caps, 1 = round caps)"),
2316 "tools.calligraphic", "cap_rounding", 0.0,
2317 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2318 0.0, 5.0, 0.01, 0.1,
2319 labels, values, G_N_ELEMENTS(labels),
2320 sp_ddc_cap_rounding_value_changed, 0.01, 2 );
2321 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2322 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2323 }
2325 {
2326 /* Tremor */
2327 gchar const* labels[] = {_("(smooth line)"), _("(slight tremor)"), _("(noticeable tremor)"), 0, 0, _("(maximum tremor)")};
2328 gdouble values[] = {0, 0.1, 0.2, 0.4, 0.6, 1.0};
2329 EgeAdjustmentAction* eact = create_adjustment_action( "TremorAction",
2330 _("Tremor:"), _("Increase to make strokes rugged and trembling"),
2331 "tools.calligraphic", "tremor", 0.0,
2332 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2333 0.0, 1.0, 0.01, 0.1,
2334 labels, values, G_N_ELEMENTS(labels),
2335 sp_ddc_tremor_value_changed, 0.01, 2 );
2337 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2338 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2339 }
2341 {
2342 /* Wiggle */
2343 gchar const* labels[] = {_("(no wiggle)"), _("(slight deviation)"), 0, 0, _("(wild waves and curls)")};
2344 gdouble values[] = {0, 0.2, 0.4, 0.6, 1.0};
2345 EgeAdjustmentAction* eact = create_adjustment_action( "WiggleAction",
2346 _("Wiggle:"), _("Increase to make the pen waver and wiggle"),
2347 "tools.calligraphic", "wiggle", 0.0,
2348 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2349 0.0, 1.0, 0.01, 0.1,
2350 labels, values, G_N_ELEMENTS(labels),
2351 sp_ddc_wiggle_value_changed, 0.01, 2 );
2352 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2353 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2354 }
2356 {
2357 /* Mass */
2358 gchar const* labels[] = {_("(no inertia)"), _("(slight smoothing, default)"), _("(noticeable lagging)"), 0, 0, _("(maximum inertia)")};
2359 gdouble values[] = {0.0, 0.02, 0.1, 0.2, 0.5, 1.0};
2360 EgeAdjustmentAction* eact = create_adjustment_action( "MassAction",
2361 _("Mass:"), _("Increase to make the pen drag behind, as if slowed by inertia"),
2362 "tools.calligraphic", "mass", 0.02,
2363 GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
2364 0.0, 1.0, 0.01, 0.1,
2365 labels, values, G_N_ELEMENTS(labels),
2366 sp_ddc_mass_value_changed, 0.01, 2 );
2367 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2368 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2369 }
2372 /* Use Pressure button */
2373 {
2374 InkToggleAction* act = ink_toggle_action_new( "PressureAction",
2375 _("Pressure"),
2376 _("Use the pressure of the input device to alter the width of the pen"),
2377 "use_pressure",
2378 Inkscape::ICON_SIZE_DECORATION );
2379 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2380 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_pressure_state_changed), NULL);
2381 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "usepressure", 1 ) );
2382 }
2384 /* Use Tilt button */
2385 {
2386 InkToggleAction* act = ink_toggle_action_new( "TiltAction",
2387 _("Tilt"),
2388 _("Use the tilt of the input device to alter the angle of the pen's nib"),
2389 "use_tilt",
2390 Inkscape::ICON_SIZE_DECORATION );
2391 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2392 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_tilt_state_changed), calligraphy_angle );
2393 gtk_action_set_sensitive( GTK_ACTION(calligraphy_angle), !prefs_get_int_attribute( "tools.calligraphic", "usetilt", 1 ) );
2394 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "usetilt", 1 ) );
2395 }
2397 /* Reset */
2398 {
2399 GtkAction* act = gtk_action_new( "ResetAction",
2400 _("Defaults"),
2401 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
2402 GTK_STOCK_CLEAR );
2403 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_ddc_defaults), holder );
2404 gtk_action_group_add_action( mainActions, act );
2405 gtk_action_set_sensitive( act, TRUE );
2406 }
2407 }
2410 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
2411 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
2413 toolBar = gtk_ui_manager_get_widget( mgr, "/ui/CalligraphyToolbar" );
2414 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
2415 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), GTK_ICON_SIZE_SMALL_TOOLBAR );
2418 gtk_table_attach( GTK_TABLE(holder), toolBar, 0, 1, 0, 1, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0 );
2420 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new calligraphic strokes"));
2421 swatch->setDesktop (desktop);
2422 swatch->setClickVerb (SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS);
2423 swatch->setWatchedTool ("tools.calligraphic", true);
2424 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2425 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 );
2427 gtk_widget_show_all(holder);
2428 //sp_set_font_size_smaller (tbl);
2430 return holder;
2431 }
2434 //########################
2435 //## Circle / Arc ##
2436 //########################
2438 static void
2439 sp_arctb_sensitivize (GtkWidget *tbl, double v1, double v2)
2440 {
2441 GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
2442 GtkWidget *make_whole = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "make_whole");
2444 if (v1 == 0 && v2 == 0) {
2445 if (gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected ellipse (for now)
2446 gtk_widget_set_sensitive(GTK_WIDGET(ocb), FALSE);
2447 gtk_widget_set_sensitive(GTK_WIDGET(make_whole), FALSE);
2448 }
2449 } else {
2450 gtk_widget_set_sensitive(GTK_WIDGET(ocb), TRUE);
2451 gtk_widget_set_sensitive(GTK_WIDGET(make_whole), TRUE);
2452 }
2453 }
2455 static void
2456 sp_arctb_startend_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name, gchar const *other_name)
2457 {
2458 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2460 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2461 prefs_set_double_attribute("tools.shapes.arc", value_name, (adj->value * M_PI)/ 180);
2462 }
2464 // quit if run by the attr_changed listener
2465 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2466 return;
2467 }
2469 // in turn, prevent listener from responding
2470 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2472 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
2474 bool modmade = false;
2475 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2476 items != NULL;
2477 items = items->next)
2478 {
2479 SPItem *item = SP_ITEM(items->data);
2481 if (SP_IS_ARC(item) && SP_IS_GENERICELLIPSE(item)) {
2483 SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
2484 SPArc *arc = SP_ARC(item);
2486 if (!strcmp(value_name, "start"))
2487 ge->start = (adj->value * M_PI)/ 180;
2488 else
2489 ge->end = (adj->value * M_PI)/ 180;
2491 sp_genericellipse_normalize(ge);
2492 ((SPObject *)arc)->updateRepr();
2493 ((SPObject *)arc)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
2495 modmade = true;
2496 }
2497 }
2499 g_free(namespaced_name);
2501 GtkAdjustment *other = (GtkAdjustment *)gtk_object_get_data(GTK_OBJECT(tbl), other_name);
2503 sp_arctb_sensitivize (tbl, adj->value, other->value);
2505 if (modmade) {
2506 sp_document_maybe_done(sp_desktop_document(desktop), value_name, SP_VERB_CONTEXT_ARC,
2507 _("Arc: Change start/end"));
2508 }
2510 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
2511 spinbutton_defocus(GTK_OBJECT(tbl));
2513 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2514 }
2517 static void
2518 sp_arctb_start_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2519 {
2520 sp_arctb_startend_value_changed(adj, tbl, "start", "end");
2521 }
2523 static void
2524 sp_arctb_end_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2525 {
2526 sp_arctb_startend_value_changed(adj, tbl, "end", "start");
2527 }
2529 static void
2530 sp_arctb_open_state_changed(GtkWidget *widget, GtkObject *tbl)
2531 {
2532 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2534 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2535 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
2536 prefs_set_string_attribute("tools.shapes.arc", "open", "true");
2537 } else {
2538 prefs_set_string_attribute("tools.shapes.arc", "open", NULL);
2539 }
2540 }
2542 // quit if run by the attr_changed listener
2543 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2544 return;
2545 }
2547 // in turn, prevent listener from responding
2548 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2550 bool modmade = false;
2552 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
2553 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2554 items != NULL;
2555 items = items->next)
2556 {
2557 if (SP_IS_ARC((SPItem *) items->data)) {
2558 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2559 repr->setAttribute("sodipodi:open", "true");
2560 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2561 modmade = true;
2562 }
2563 }
2564 } else {
2565 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2566 items != NULL;
2567 items = items->next)
2568 {
2569 if (SP_IS_ARC((SPItem *) items->data)) {
2570 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2571 repr->setAttribute("sodipodi:open", NULL);
2572 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2573 modmade = true;
2574 }
2575 }
2576 }
2578 if (modmade) {
2579 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_ARC,
2580 _("Arc: Change open/closed"));
2581 }
2583 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2585 spinbutton_defocus(GTK_OBJECT(tbl));
2586 }
2588 static void sp_arctb_defaults(GtkWidget *, GtkObject *obj)
2589 {
2590 GtkWidget *tbl = GTK_WIDGET(obj);
2592 GtkAdjustment *adj;
2593 adj = (GtkAdjustment*)gtk_object_get_data(obj, "start");
2594 gtk_adjustment_set_value(adj, 0.0);
2595 gtk_adjustment_value_changed(adj);
2597 adj = (GtkAdjustment*)gtk_object_get_data(obj, "end");
2598 gtk_adjustment_set_value(adj, 0.0);
2599 gtk_adjustment_value_changed(adj);
2601 spinbutton_defocus(GTK_OBJECT(tbl));
2602 }
2604 static void arc_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
2605 gchar const *old_value, gchar const *new_value,
2606 bool is_interactive, gpointer data)
2607 {
2608 GtkWidget *tbl = GTK_WIDGET(data);
2610 // quit if run by the _changed callbacks
2611 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2612 return;
2613 }
2615 // in turn, prevent callbacks from responding
2616 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2618 gdouble start = sp_repr_get_double_attribute(repr, "sodipodi:start", 0.0);
2619 gdouble end = sp_repr_get_double_attribute(repr, "sodipodi:end", 0.0);
2621 GtkAdjustment *adj1,*adj2;
2622 adj1 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "start");
2623 gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
2624 adj2 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "end");
2625 gtk_adjustment_set_value(adj2, mod360((end * 180)/M_PI));
2627 sp_arctb_sensitivize (tbl, adj1->value, adj2->value);
2629 char const *openstr = NULL;
2630 openstr = repr->attribute("sodipodi:open");
2631 GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
2633 if (openstr) {
2634 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), TRUE);
2635 } else {
2636 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), FALSE);
2637 }
2639 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2640 }
2642 static Inkscape::XML::NodeEventVector arc_tb_repr_events = {
2643 NULL, /* child_added */
2644 NULL, /* child_removed */
2645 arc_tb_event_attr_changed,
2646 NULL, /* content_changed */
2647 NULL /* order_changed */
2648 };
2651 static void
2652 sp_arc_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
2653 {
2654 int n_selected = 0;
2655 Inkscape::XML::Node *repr = NULL;
2656 Inkscape::XML::Node *oldrepr = NULL;
2658 for (GSList const *items = selection->itemList();
2659 items != NULL;
2660 items = items->next)
2661 {
2662 if (SP_IS_ARC((SPItem *) items->data)) {
2663 n_selected++;
2664 repr = SP_OBJECT_REPR((SPItem *) items->data);
2665 }
2666 }
2668 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
2670 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
2671 if (n_selected == 0) {
2672 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
2673 } else if (n_selected == 1) {
2674 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
2675 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2677 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
2679 if (oldrepr) { // remove old listener
2680 sp_repr_remove_listener_by_data(oldrepr, tbl);
2681 Inkscape::GC::release(oldrepr);
2682 oldrepr = 0;
2683 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
2684 }
2686 if (repr) {
2687 g_object_set_data(G_OBJECT(tbl), "repr", repr);
2688 Inkscape::GC::anchor(repr);
2689 sp_repr_add_listener(repr, &arc_tb_repr_events, tbl);
2690 sp_repr_synthesize_events(repr, &arc_tb_repr_events, tbl);
2691 }
2692 } else {
2693 // FIXME: implement averaging of all parameters for multiple selected
2694 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2695 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2696 sp_arctb_sensitivize (GTK_WIDGET(tbl), 1, 0);
2697 }
2698 }
2701 static GtkWidget *
2702 sp_arc_toolbox_new(SPDesktop *desktop)
2703 {
2704 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2706 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2707 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2709 GtkTooltips *tt = gtk_tooltips_new();
2711 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2713 /* Start */
2714 {
2715 GtkWidget *hb = sp_tb_spinbutton(_("Start:"), _("The angle (in degrees) from the horizontal to the arc's start point"),
2716 "tools.shapes.arc", "start", 0.0,
2717 NULL, tbl, TRUE, "altx-arc",
2718 -360.0, 360.0, 1.0, 10.0,
2719 sp_arctb_start_value_changed);
2720 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2721 }
2723 /* End */
2724 {
2725 GtkWidget *hb = sp_tb_spinbutton(_("End:"), _("The angle (in degrees) from the horizontal to the arc's end point"),
2726 "tools.shapes.arc", "end", 0.0,
2727 NULL, tbl, FALSE, NULL,
2728 -360.0, 360.0, 1.0, 10.0,
2729 sp_arctb_end_value_changed);
2730 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2731 }
2733 /* Segments / Pie checkbox */
2734 {
2735 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2736 GtkWidget *fscb = gtk_check_button_new_with_label(_("Open arc"));
2737 gtk_tooltips_set_tip(tt, fscb, _("Switch between arc (unclosed shape) and segment (closed shape with two radii)"), NULL);
2739 gchar const *openstr = NULL;
2740 openstr = prefs_get_string_attribute("tools.shapes.arc", "open");
2741 if (!openstr || (openstr && !strcmp(openstr, "false")))
2742 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
2743 else
2744 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
2746 gtk_widget_show(fscb);
2747 gtk_object_set_data(GTK_OBJECT(tbl), "open_checkbox", fscb);
2748 gtk_container_add(GTK_CONTAINER(hb), fscb);
2749 g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_arctb_open_state_changed ), tbl);
2750 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2751 }
2753 /* Make Whole */
2754 {
2755 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2756 GtkWidget *b = gtk_button_new_with_label(_("Make whole"));
2757 gtk_object_set_data(GTK_OBJECT(tbl), "make_whole", b);
2758 gtk_tooltips_set_tip(tt, b, _("Make the shape a whole ellipse, not arc or segment"), NULL);
2759 gtk_widget_show(b);
2760 gtk_container_add(GTK_CONTAINER(hb), b);
2761 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_arctb_defaults), tbl);
2762 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2763 }
2765 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
2766 // sensitivize make whole and open checkbox
2767 {
2768 GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "start"));
2769 GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "end"));
2770 sp_arctb_sensitivize (tbl, adj1->value, adj2->value);
2771 }
2773 sigc::connection *connection = new sigc::connection(
2774 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_arc_toolbox_selection_changed), (GtkObject *)tbl))
2775 );
2776 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
2778 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of new ellipses"));
2779 swatch->setDesktop (desktop);
2780 swatch->setClickVerb (SP_VERB_CONTEXT_ARC_PREFS);
2781 swatch->setWatchedTool ("tools.shapes.arc", true);
2782 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2783 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2785 gtk_widget_show_all(tbl);
2786 sp_set_font_size_smaller (tbl);
2788 return tbl;
2789 }
2794 // toggle button callbacks and updaters
2796 //########################
2797 //## Dropper ##
2798 //########################
2800 static void toggle_dropper_pick_alpha (GtkWidget *button, gpointer tbl) {
2801 prefs_set_int_attribute ("tools.dropper", "pick",
2802 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)));
2803 GtkWidget *set_checkbox = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "set_checkbox");
2804 if (set_checkbox) {
2805 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
2806 gtk_widget_set_sensitive (GTK_WIDGET (set_checkbox), TRUE);
2807 } else {
2808 gtk_widget_set_sensitive (GTK_WIDGET (set_checkbox), FALSE);
2809 }
2810 }
2811 spinbutton_defocus(GTK_OBJECT(tbl));
2812 }
2814 static void toggle_dropper_set_alpha (GtkWidget *button, gpointer tbl) {
2815 prefs_set_int_attribute ("tools.dropper", "setalpha",
2816 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
2817 spinbutton_defocus(GTK_OBJECT(tbl));
2818 }
2821 /**
2822 * Copy the current saved desktop color to the clipboard as full hex + alpha
2823 * color representation. This is useful for passing values between various
2824 * input boxes, or directly to xml.
2825 */
2826 /* static void
2827 sp_dropper_copy( GtkWidget *widget, GtkObject *obj)
2828 {
2829 GtkWidget *tbl = GTK_WIDGET(obj);
2831 SPDesktop *desktop =
2832 (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2835 sp_dropper_c32_color_copy( sp_desktop_get_color(desktop, true) );
2836 }*/
2839 /**
2840 * Copies currently saved desktop color to the clipboard as a hex value. This
2841 * is useful for editing webpages and needing a value quickly for web
2842 * colors.
2843 *
2844 * TODO: When the toggle of the dropper is set to not mix color against
2845 * page background, this still just gets the color of the page and
2846 * doesn't get the actual mixed against background which is needed
2847 * for the hex value ppl. want for web pages, etc.
2848 */
2850 /* static void
2851 sp_dropper_copy_as_hex ( GtkWidget *widget, GtkObject *obj)
2852 {
2853 GtkWidget *tbl = GTK_WIDGET(obj);
2855 SPDesktop *desktop =
2856 (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2858 sp_dropper_c32_color_copy_hex( sp_desktop_get_color(desktop, true) );
2859 }*/
2862 /**
2863 * Sets the input boxes with the changed color and opacity. This is used as a
2864 * callback for style changing.
2865 */
2866 /* static bool
2867 sp_style_changed (const SPCSSAttr *css, gpointer data)
2868 {
2869 // GrDrag *drag = (GrDrag *) data;
2871 // set fill of text entry box
2872 if (css->attribute("fill"))
2873 gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
2874 css->attribute("fill"));
2876 // set opacity of text entry box
2877 if (css->attribute("fill-opacity"))
2878 gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
2879 css->attribute("fill-opacity"));
2881 // set fill of text entry box
2882 if (css->attribute("stroke"))
2883 gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
2884 css->attribute("stroke"));
2886 // set opacity of text entry box
2887 if (css->attribute("stroke-opacity"))
2888 gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
2889 css->attribute("stroke-opacity"));
2890 return false;
2892 }
2893 */
2896 /**
2897 * Dropper auxiliary toolbar construction and setup.
2898 *
2899 * TODO: Would like to add swatch of current color.
2900 * TODO: Add queue of last 5 or so colors selected with new swatches so that
2901 * can drag and drop places. Will provide a nice mixing palette.
2902 */
2903 static GtkWidget *
2904 sp_dropper_toolbox_new(SPDesktop *desktop)
2905 {
2906 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2908 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2909 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2911 GtkTooltips *tt = gtk_tooltips_new();
2914 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
2915 AUX_BETWEEN_BUTTON_GROUPS);
2916 // sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2920 /* RGB Input Field */
2921 /* {
2922 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2923 GtkWidget *dropper_rgba_label = gtk_label_new ("Color:");
2924 gtk_widget_show (dropper_rgba_label);
2925 gtk_container_add(GTK_CONTAINER(hb), dropper_rgba_label);
2927 dropper_rgb_entry = gtk_entry_new ();
2928 sp_dialog_defocus_on_enter (dropper_rgb_entry);
2929 gtk_entry_set_max_length (GTK_ENTRY (dropper_rgb_entry), 7);
2930 gtk_entry_set_width_chars (GTK_ENTRY (dropper_rgb_entry), 7);
2931 gtk_tooltips_set_tip(tt, dropper_rgb_entry,
2932 _("Hexidecimal representation of last selected "
2933 "color"),
2934 NULL);
2935 gtk_widget_show (dropper_rgb_entry);
2936 gtk_container_add(GTK_CONTAINER(hb), dropper_rgb_entry);
2938 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2939 AUX_BETWEEN_BUTTON_GROUPS);
2940 } */
2942 /* Opacity Input Field */
2943 /* {
2944 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2945 GtkWidget *dropper_opacity_label = gtk_label_new ( _("Opacity:") );
2946 gtk_widget_show (dropper_opacity_label);
2947 gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_label);
2949 dropper_opacity_entry = gtk_entry_new ();
2950 sp_dialog_defocus_on_enter (dropper_opacity_entry);
2951 gtk_entry_set_max_length (GTK_ENTRY (dropper_opacity_entry), 11);
2952 gtk_entry_set_width_chars (GTK_ENTRY (dropper_opacity_entry), 11);
2953 gtk_tooltips_set_tip(tt, dropper_opacity_entry,
2954 _("Opacity of last selected color"),
2955 NULL);
2956 gtk_widget_show (dropper_opacity_entry);
2957 gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_entry);
2959 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2960 AUX_BETWEEN_BUTTON_GROUPS);
2961 } */
2964 /* Copy to Clipboard */
2965 /* {
2966 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2967 GtkWidget *b = gtk_button_new_with_label(_("Copy as RGBA"));
2968 gtk_tooltips_set_tip(tt, b, _("Copy last saved color as hexidecimal "
2969 "RGB + Alpha (RGBA) to "
2970 "clipboard"),
2971 NULL);
2972 gtk_widget_show(b);
2973 gtk_container_add(GTK_CONTAINER(hb), b);
2974 gtk_signal_connect(GTK_OBJECT(b), "clicked",
2975 GTK_SIGNAL_FUNC(sp_dropper_copy), tbl);
2976 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2977 AUX_BETWEEN_BUTTON_GROUPS);
2978 } */
2981 /* Copy to Clipboard as HEX */
2982 /* {
2983 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2984 GtkWidget *b = gtk_button_new_with_label(_("Copy as HEX"));
2985 gtk_tooltips_set_tip(tt, b, _("Copy last saved color as "
2986 "hexidecimal RGB without alpha "
2987 "to clipboard"), NULL);
2988 gtk_widget_show(b);
2989 gtk_container_add(GTK_CONTAINER(hb), b);
2990 gtk_signal_connect(GTK_OBJECT(b), "clicked",
2991 GTK_SIGNAL_FUNC(sp_dropper_copy_as_hex), tbl);
2992 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2993 AUX_BETWEEN_BUTTON_GROUPS);
2994 } */
2996 // aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
2998 {
2999 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3001 GtkWidget *button = gtk_check_button_new_with_label(_("Pick alpha"));
3002 gtk_tooltips_set_tip(tt, button, _("Pick both the color and the alpha (transparency) under cursor; otherwise, pick only the visible color premultiplied by alpha"), NULL);
3003 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
3004 prefs_get_int_attribute ("tools.dropper",
3005 "pick", 1));
3006 gtk_widget_show(button);
3007 gtk_container_add (GTK_CONTAINER (hb), button);
3008 gtk_object_set_data(GTK_OBJECT(tbl), "pick_checkbox", button);
3009 g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (toggle_dropper_pick_alpha), tbl);
3010 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3011 AUX_BETWEEN_BUTTON_GROUPS);
3012 }
3014 {
3015 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3017 GtkWidget *button = gtk_check_button_new_with_label(_("Set alpha"));
3018 gtk_tooltips_set_tip(tt, button, _("If alpha was picked, assign it to selection as fill or stroke transparency"), NULL);
3019 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
3020 prefs_get_int_attribute ("tools.dropper",
3021 "setalpha", 1));
3022 gtk_widget_show(button);
3023 gtk_container_add (GTK_CONTAINER (hb), button);
3024 gtk_object_set_data(GTK_OBJECT(tbl), "set_checkbox", button);
3025 g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (toggle_dropper_set_alpha), tbl);
3027 // make sure it's disabled if we're not picking alpha
3028 GtkWidget *pick_checkbox = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "pick_checkbox");
3029 if (pick_checkbox) {
3030 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (pick_checkbox))) {
3031 gtk_widget_set_sensitive (GTK_WIDGET (button), TRUE);
3032 } else {
3033 gtk_widget_set_sensitive (GTK_WIDGET (button), FALSE);
3034 }
3035 }
3037 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3038 AUX_BETWEEN_BUTTON_GROUPS);
3039 }
3041 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3044 // where new gtkmm stuff should go
3046 gtk_widget_show_all(tbl);
3047 sp_set_font_size_smaller (tbl);
3049 /*
3050 sigc::connection *connection = new sigc::connection(
3051 desktop->connectSetStyle(
3052 sigc::bind(sigc::ptr_fun(sp_style_changed),
3053 desktop)) );
3055 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection),
3056 connection); */
3058 return tbl;
3059 }
3062 //########################
3063 //## Text Toolbox ##
3064 //########################
3065 /*
3066 static void
3067 sp_text_letter_changed(GtkAdjustment *adj, GtkWidget *tbl)
3068 {
3069 //Call back for letter sizing spinbutton
3070 }
3072 static void
3073 sp_text_line_changed(GtkAdjustment *adj, GtkWidget *tbl)
3074 {
3075 //Call back for line height spinbutton
3076 }
3078 static void
3079 sp_text_horiz_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
3080 {
3081 //Call back for horizontal kerning spinbutton
3082 }
3084 static void
3085 sp_text_vert_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
3086 {
3087 //Call back for vertical kerning spinbutton
3088 }
3090 static void
3091 sp_text_letter_rotation_changed(GtkAdjustment *adj, GtkWidget *tbl)
3092 {
3093 //Call back for letter rotation spinbutton
3094 }*/
3096 namespace {
3098 bool visible = false;
3100 void
3101 sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
3102 {
3104 SPStyle *query =
3105 sp_style_new ();
3107 int result_family =
3108 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
3110 int result_style =
3111 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
3113 int result_numbers =
3114 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3116 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3118 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3119 if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING)
3120 {
3121 Inkscape::XML::Node *repr = inkscape_get_repr (INKSCAPE, "tools.text");
3123 if (repr)
3124 {
3125 sp_style_read_from_repr (query, repr);
3126 }
3127 else
3128 {
3129 return;
3130 }
3131 }
3133 if (query->text)
3134 {
3135 if (result_family == QUERY_STYLE_MULTIPLE_DIFFERENT) {
3136 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
3137 gtk_entry_set_text (GTK_ENTRY (entry), "");
3139 } else if (query->text->font_family.value) {
3141 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
3142 gtk_entry_set_text (GTK_ENTRY (entry), query->text->font_family.value);
3144 Gtk::TreePath path;
3145 try {
3146 path = Inkscape::FontLister::get_instance()->get_row_for_font (query->text->font_family.value);
3147 } catch (...) {
3148 return;
3149 }
3151 GtkTreeSelection *tselection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3152 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3154 g_object_set_data (G_OBJECT (tselection), "block", gpointer(1));
3156 gtk_tree_selection_select_path (tselection, path.gobj());
3157 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3159 g_object_set_data (G_OBJECT (tselection), "block", gpointer(0));
3160 }
3162 //Size
3163 GtkWidget *cbox = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "combo-box-size"));
3164 char *str = g_strdup_printf ("%.5g", query->font_size.computed);
3165 g_object_set_data (tbl, "size-block", gpointer(1));
3166 gtk_entry_set_text (GTK_ENTRY(GTK_BIN (cbox)->child), str);
3167 g_object_set_data (tbl, "size-block", gpointer(0));
3168 free (str);
3170 //Anchor
3171 if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
3172 {
3173 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-fill"));
3174 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3175 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3176 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3177 }
3178 else
3179 {
3180 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START)
3181 {
3182 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-start"));
3183 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3184 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3185 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3186 }
3187 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE)
3188 {
3189 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-middle"));
3190 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3191 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3192 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3193 }
3194 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END)
3195 {
3196 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-end"));
3197 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3198 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3199 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3200 }
3201 }
3203 //Style
3204 {
3205 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-bold"));
3207 gboolean active = gtk_toggle_button_get_active (button);
3208 gboolean check = (query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700);
3210 if (active != check)
3211 {
3212 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3213 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
3214 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3215 }
3216 }
3218 {
3219 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-italic"));
3221 gboolean active = gtk_toggle_button_get_active (button);
3222 gboolean check = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
3224 if (active != check)
3225 {
3226 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3227 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
3228 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3229 }
3230 }
3232 //Orientation
3233 //locking both buttons, changing one affect all group (both)
3234 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-horizontal"));
3235 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3237 GtkWidget *button1 = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-vertical"));
3238 g_object_set_data (G_OBJECT (button1), "block", gpointer(1));
3240 if (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB)
3241 {
3242 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3243 }
3244 else
3245 {
3246 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button1), TRUE);
3247 }
3248 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3249 g_object_set_data (G_OBJECT (button1), "block", gpointer(0));
3250 }
3251 }
3253 void
3254 sp_text_toolbox_selection_modified (Inkscape::Selection *selection, guint flags, GObject *tbl)
3255 {
3256 sp_text_toolbox_selection_changed (selection, tbl);
3257 }
3259 void
3260 sp_text_toolbox_subselection_changed (gpointer dragger, GObject *tbl)
3261 {
3262 sp_text_toolbox_selection_changed (NULL, tbl);
3263 }
3265 void
3266 sp_text_toolbox_family_changed (GtkTreeSelection *selection,
3267 GObject *tbl)
3268 {
3269 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3270 GtkTreeModel *model = 0;
3271 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3272 GtkWidget *entry = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3273 GtkTreeIter iter;
3274 char *family = 0;
3276 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3277 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3279 if ( !gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
3280 return;
3281 }
3283 gtk_tree_model_get (model, &iter, 0, &family, -1);
3285 if (g_object_get_data (G_OBJECT (selection), "block"))
3286 {
3287 gtk_entry_set_text (GTK_ENTRY (entry), family);
3288 return;
3289 }
3291 gtk_widget_hide (popdown);
3292 visible = false;
3294 gtk_entry_set_text (GTK_ENTRY (entry), family);
3296 SPStyle *query =
3297 sp_style_new ();
3299 int result_numbers =
3300 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3302 SPCSSAttr *css = sp_repr_css_attr_new ();
3303 sp_repr_css_set_property (css, "font-family", family);
3305 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3306 if (result_numbers == QUERY_STYLE_NOTHING)
3307 {
3308 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3309 sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace trough a verb
3310 }
3311 else
3312 {
3313 sp_desktop_set_style (desktop, css, true, true);
3314 }
3316 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3317 _("Text: Change font family"));
3318 sp_repr_css_attr_unref (css);
3319 free (family);
3320 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3322 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3323 }
3325 void
3326 sp_text_toolbox_family_entry_activate (GtkEntry *entry,
3327 GObject *tbl)
3328 {
3329 const char *family = gtk_entry_get_text (entry);
3331 try {
3332 Gtk::TreePath path = Inkscape::FontLister::get_instance()->get_row_for_font (family);
3333 GtkTreeSelection *selection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3334 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3335 gtk_tree_selection_select_path (selection, path.gobj());
3336 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3337 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3338 } catch (...) {
3339 if (family && strlen (family))
3340 {
3341 gtk_widget_show_all (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3342 }
3343 }
3344 }
3346 void
3347 sp_text_toolbox_anchoring_toggled (GtkRadioButton *button,
3348 gpointer data)
3349 {
3350 if (g_object_get_data (G_OBJECT (button), "block")) return;
3351 if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) return;
3352 int prop = GPOINTER_TO_INT(data);
3354 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3355 SPCSSAttr *css = sp_repr_css_attr_new ();
3357 switch (prop)
3358 {
3359 case 0:
3360 {
3361 sp_repr_css_set_property (css, "text-anchor", "start");
3362 sp_repr_css_set_property (css, "text-align", "start");
3363 break;
3364 }
3365 case 1:
3366 {
3367 sp_repr_css_set_property (css, "text-anchor", "middle");
3368 sp_repr_css_set_property (css, "text-align", "center");
3369 break;
3370 }
3372 case 2:
3373 {
3374 sp_repr_css_set_property (css, "text-anchor", "end");
3375 sp_repr_css_set_property (css, "text-align", "end");
3376 break;
3377 }
3379 case 3:
3380 {
3381 sp_repr_css_set_property (css, "text-anchor", "start");
3382 sp_repr_css_set_property (css, "text-align", "justify");
3383 break;
3384 }
3385 }
3387 SPStyle *query =
3388 sp_style_new ();
3389 int result_numbers =
3390 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3392 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3393 if (result_numbers == QUERY_STYLE_NOTHING)
3394 {
3395 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3396 }
3398 sp_desktop_set_style (desktop, css, true, true);
3399 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3400 _("Text: Change alignment"));
3401 sp_repr_css_attr_unref (css);
3403 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3404 }
3406 void
3407 sp_text_toolbox_style_toggled (GtkToggleButton *button,
3408 gpointer data)
3409 {
3410 if (g_object_get_data (G_OBJECT (button), "block")) return;
3412 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3413 SPCSSAttr *css = sp_repr_css_attr_new ();
3414 int prop = GPOINTER_TO_INT(data);
3415 bool active = gtk_toggle_button_get_active (button);
3418 switch (prop)
3419 {
3420 case 0:
3421 {
3422 sp_repr_css_set_property (css, "font-weight", active ? "bold" : "normal" );
3423 break;
3424 }
3426 case 1:
3427 {
3428 sp_repr_css_set_property (css, "font-style", active ? "italic" : "normal");
3429 break;
3430 }
3431 }
3433 SPStyle *query =
3434 sp_style_new ();
3435 int result_numbers =
3436 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3438 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3439 if (result_numbers == QUERY_STYLE_NOTHING)
3440 {
3441 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3442 }
3444 sp_desktop_set_style (desktop, css, true, true);
3445 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3446 _("Text: Change font style"));
3447 sp_repr_css_attr_unref (css);
3449 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3450 }
3452 void
3453 sp_text_toolbox_orientation_toggled (GtkRadioButton *button,
3454 gpointer data)
3455 {
3456 if (g_object_get_data (G_OBJECT (button), "block")) {
3457 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3458 return;
3459 }
3461 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3462 SPCSSAttr *css = sp_repr_css_attr_new ();
3463 int prop = GPOINTER_TO_INT(data);
3465 switch (prop)
3466 {
3467 case 0:
3468 {
3469 sp_repr_css_set_property (css, "writing-mode", "lr");
3470 break;
3471 }
3473 case 1:
3474 {
3475 sp_repr_css_set_property (css, "writing-mode", "tb");
3476 break;
3477 }
3478 }
3480 SPStyle *query =
3481 sp_style_new ();
3482 int result_numbers =
3483 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3485 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3486 if (result_numbers == QUERY_STYLE_NOTHING)
3487 {
3488 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3489 }
3491 sp_desktop_set_style (desktop, css, true, true);
3492 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3493 _("Text: Change orientation"));
3494 sp_repr_css_attr_unref (css);
3496 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3497 }
3499 gboolean
3500 sp_text_toolbox_size_keypress (GtkWidget *w, GdkEventKey *event, gpointer data)
3501 {
3502 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3503 if (!desktop) return FALSE;
3505 switch (get_group0_keyval (event)) {
3506 case GDK_Escape: // defocus
3507 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3508 return TRUE; // I consumed the event
3509 break;
3510 case GDK_Return: // defocus
3511 case GDK_KP_Enter:
3512 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3513 return TRUE; // I consumed the event
3514 break;
3515 }
3516 return FALSE;
3517 }
3519 gboolean
3520 sp_text_toolbox_family_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
3521 {
3522 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3523 if (!desktop) return FALSE;
3525 switch (get_group0_keyval (event)) {
3526 case GDK_Escape: // defocus
3527 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3528 sp_text_toolbox_selection_changed (NULL, tbl); // update
3529 return TRUE; // I consumed the event
3530 break;
3531 }
3532 return FALSE;
3533 }
3535 gboolean
3536 sp_text_toolbox_family_list_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
3537 {
3538 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3539 if (!desktop) return FALSE;
3541 switch (get_group0_keyval (event)) {
3542 case GDK_Escape: // defocus
3543 gtk_widget_hide (w);
3544 visible = false;
3545 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3546 return TRUE; // I consumed the event
3547 break;
3548 }
3549 return FALSE;
3550 }
3553 void
3554 sp_text_toolbox_size_changed (GtkComboBox *cbox,
3555 GObject *tbl)
3556 {
3557 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3559 if (g_object_get_data (tbl, "size-block")) return;
3561 #if GTK_CHECK_VERSION(2,6,0)
3562 char *text = gtk_combo_box_get_active_text (cbox);
3563 #else // GTK_CHECK_VERSION(2,6,0)
3564 GtkTreeModel *model = gtk_combo_box_get_model (cbox);
3565 GtkTreeIter iter;
3566 char *text = NULL;
3568 if (gtk_combo_box_get_active_iter (cbox, &iter) && model)
3569 gtk_tree_model_get (model, &iter, 0, &text, -1);
3570 #endif // GTK_CHECK_VERSION(2,6,0)
3572 SPCSSAttr *css = sp_repr_css_attr_new ();
3573 sp_repr_css_set_property (css, "font-size", text);
3574 free (text);
3576 SPStyle *query =
3577 sp_style_new ();
3578 int result_numbers =
3579 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3581 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3582 if (result_numbers == QUERY_STYLE_NOTHING)
3583 {
3584 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3585 }
3587 sp_desktop_set_style (desktop, css, true, true);
3588 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
3589 _("Text: Change font size"));
3590 sp_repr_css_attr_unref (css);
3593 if (gtk_combo_box_get_active (cbox) > 0) // if this was from drop-down (as opposed to type-in), defocus
3594 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3595 }
3597 void
3598 sp_text_toolbox_text_popdown_clicked (GtkButton *button,
3599 GObject *tbl)
3600 {
3601 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3602 GtkWidget *widget = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3603 int x, y;
3605 if (!visible)
3606 {
3607 gdk_window_get_origin (widget->window, &x, &y);
3608 gtk_window_move (GTK_WINDOW (popdown), x, y + widget->allocation.height + 2); //2px of grace space
3609 gtk_widget_show_all (popdown);
3611 gdk_pointer_grab (widget->window, TRUE,
3612 GdkEventMask (GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
3613 GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK |
3614 GDK_POINTER_MOTION_MASK),
3615 NULL, NULL, GDK_CURRENT_TIME);
3617 gdk_keyboard_grab (widget->window, TRUE, GDK_CURRENT_TIME);
3619 visible = true;
3620 }
3621 else
3622 {
3623 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3624 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3625 gtk_widget_hide (popdown);
3626 visible = false;
3627 }
3628 }
3630 gboolean
3631 sp_text_toolbox_entry_focus_in (GtkWidget *entry,
3632 GdkEventFocus *event,
3633 GObject *tbl)
3634 {
3635 gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
3636 return FALSE;
3637 }
3639 gboolean
3640 sp_text_toolbox_popdown_focus_out (GtkWidget *popdown,
3641 GdkEventFocus *event,
3642 GObject *tbl)
3643 {
3644 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3646 gtk_widget_hide (popdown);
3647 visible = false;
3648 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3649 return TRUE;
3650 }
3652 void
3653 cell_data_func (GtkTreeViewColumn *column,
3654 GtkCellRenderer *cell,
3655 GtkTreeModel *tree_model,
3656 GtkTreeIter *iter,
3657 gpointer data)
3658 {
3659 char *family,
3660 *family_escaped,
3661 *sample_escaped;
3663 static const char *sample = _("AaBbCcIiPpQq12369$\342\202\254\302\242?.;/()");
3665 gtk_tree_model_get (tree_model, iter, 0, &family, -1);
3667 family_escaped = g_markup_escape_text (family, -1);
3668 sample_escaped = g_markup_escape_text (sample, -1);
3670 std::stringstream markup;
3671 markup << family_escaped << " <span foreground='darkgray' font_family='" << family_escaped << "'>" << sample_escaped << "</span>";
3672 g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
3674 free (family);
3675 free (family_escaped);
3676 free (sample_escaped);
3677 }
3679 static void delete_completion(GObject *obj, GtkWidget *entry) {
3680 GObject *completion = (GObject *) gtk_object_get_data(GTK_OBJECT(entry), "completion");
3681 if (completion) {
3682 gtk_entry_set_completion (GTK_ENTRY(entry), NULL);
3683 g_object_unref (completion);
3684 }
3685 }
3687 GtkWidget*
3688 sp_text_toolbox_new (SPDesktop *desktop)
3689 {
3690 GtkWidget *tbl = gtk_hbox_new (FALSE, 0);
3692 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
3693 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
3695 GtkTooltips *tt = gtk_tooltips_new();
3696 Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
3698 ////////////Family
3699 //Window
3700 GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
3701 gtk_window_set_decorated (GTK_WINDOW (window), FALSE);
3703 //Entry
3704 GtkWidget *entry = gtk_entry_new ();
3705 gtk_object_set_data(GTK_OBJECT(entry), "altx-text", entry);
3706 GtkEntryCompletion *completion = gtk_entry_completion_new ();
3707 gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (Glib::unwrap(store)));
3708 gtk_entry_completion_set_text_column (completion, 0);
3709 gtk_entry_completion_set_minimum_key_length (completion, 1);
3710 g_object_set (G_OBJECT(completion), "inline-completion", TRUE, "popup-completion", TRUE, NULL);
3711 gtk_entry_set_completion (GTK_ENTRY(entry), completion);
3712 gtk_object_set_data(GTK_OBJECT(entry), "completion", completion);
3713 aux_toolbox_space (tbl, 1);
3714 gtk_box_pack_start (GTK_BOX (tbl), entry, FALSE, FALSE, 0);
3715 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_completion), entry);
3717 //Button
3718 GtkWidget *button = gtk_button_new ();
3719 gtk_container_add (GTK_CONTAINER (button), gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE));
3720 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, 0);
3722 //Popdown
3723 GtkWidget *sw = gtk_scrolled_window_new (NULL, NULL);
3724 GtkWidget *treeview = gtk_tree_view_new ();
3726 GtkCellRenderer *cell = gtk_cell_renderer_text_new ();
3727 GtkTreeViewColumn *column = gtk_tree_view_column_new ();
3728 gtk_tree_view_column_pack_start (column, cell, FALSE);
3729 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
3730 gtk_tree_view_column_set_cell_data_func (column, cell, GtkTreeCellDataFunc (cell_data_func), NULL, NULL);
3731 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
3733 gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), GTK_TREE_MODEL (Glib::unwrap(store)));
3734 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
3735 #if GTK_CHECK_VERSION(2,6,0)
3736 gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (treeview), TRUE);
3737 #endif // GTK_CHECK_VERSION(2,6,0)
3739 //gtk_tree_view_set_enable_search (GTK_TREE_VIEW (treeview), TRUE);
3741 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
3742 gtk_container_add (GTK_CONTAINER (sw), treeview);
3744 gtk_container_add (GTK_CONTAINER (window), sw);
3745 gtk_widget_set_size_request (window, 300, 450);
3747 g_signal_connect (G_OBJECT (entry), "activate", G_CALLBACK (sp_text_toolbox_family_entry_activate), tbl);
3748 g_signal_connect (G_OBJECT (entry), "focus-in-event", G_CALLBACK (sp_text_toolbox_entry_focus_in), tbl);
3749 g_signal_connect (G_OBJECT (entry), "key-press-event", G_CALLBACK(sp_text_toolbox_family_keypress), tbl);
3751 g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (sp_text_toolbox_text_popdown_clicked), tbl);
3753 g_signal_connect (G_OBJECT (window), "focus-out-event", G_CALLBACK (sp_text_toolbox_popdown_focus_out), tbl);
3754 g_signal_connect (G_OBJECT (window), "key-press-event", G_CALLBACK(sp_text_toolbox_family_list_keypress), tbl);
3756 GtkTreeSelection *tselection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
3757 g_signal_connect (G_OBJECT (tselection), "changed", G_CALLBACK (sp_text_toolbox_family_changed), tbl);
3759 g_object_set_data (G_OBJECT (tbl), "family-entry", entry);
3760 g_object_set_data (G_OBJECT (tbl), "family-popdown-button", button);
3761 g_object_set_data (G_OBJECT (tbl), "family-popdown-window", window);
3762 g_object_set_data (G_OBJECT (tbl), "family-tree-selection", tselection);
3763 g_object_set_data (G_OBJECT (tbl), "family-tree-view", treeview);
3765 GtkWidget *image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_SMALL_TOOLBAR);
3766 aux_toolbox_space (tbl, 1);
3767 GtkWidget *box = gtk_event_box_new ();
3768 gtk_container_add (GTK_CONTAINER (box), image);
3769 gtk_box_pack_start (GTK_BOX (tbl), box, FALSE, FALSE, 4);
3770 g_object_set_data (G_OBJECT (tbl), "warning-image", box);
3771 GtkTooltips *tooltips = gtk_tooltips_new ();
3772 gtk_tooltips_set_tip (tooltips, box, _("This font is currently not installed on your system. Inkscape will use the default font instead."), "");
3773 gtk_widget_hide (GTK_WIDGET (box));
3774 g_signal_connect_swapped (G_OBJECT (tbl), "show", G_CALLBACK (gtk_widget_hide), box);
3776 ////////////Size
3777 const char *sizes[] = {
3778 "4", "6", "8", "9", "10", "11", "12", "13", "14",
3779 "16", "18", "20", "22", "24", "28",
3780 "32", "36", "40", "48", "56", "64", "72", "144"
3781 };
3783 GtkWidget *cbox = gtk_combo_box_entry_new_text ();
3784 for (unsigned int n = 0; n < G_N_ELEMENTS (sizes); gtk_combo_box_append_text (GTK_COMBO_BOX(cbox), sizes[n++]));
3785 gtk_widget_set_size_request (cbox, 80, -1);
3786 aux_toolbox_space (tbl, 1);
3787 gtk_box_pack_start (GTK_BOX (tbl), cbox, FALSE, FALSE, 0);
3788 g_object_set_data (G_OBJECT (tbl), "combo-box-size", cbox);
3789 g_signal_connect (G_OBJECT (cbox), "changed", G_CALLBACK (sp_text_toolbox_size_changed), tbl);
3790 gtk_signal_connect(GTK_OBJECT(cbox), "key-press-event", GTK_SIGNAL_FUNC(sp_text_toolbox_size_keypress), NULL);
3792 //spacer
3793 aux_toolbox_space (tbl, 4);
3794 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3796 ////////////Text anchor
3797 GtkWidget *group = gtk_radio_button_new (NULL);
3798 GtkWidget *row = gtk_hbox_new (FALSE, 4);
3799 g_object_set_data (G_OBJECT (tbl), "anchor-group", group);
3801 // left
3802 GtkWidget *rbutton = group;
3803 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3804 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_LEFT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3805 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3807 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3808 g_object_set_data (G_OBJECT (tbl), "text-start", rbutton);
3809 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(0));
3810 gtk_tooltips_set_tip(tt, rbutton, _("Align left"), NULL);
3812 // center
3813 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3814 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3815 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_CENTER, GTK_ICON_SIZE_SMALL_TOOLBAR));
3816 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3818 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3819 g_object_set_data (G_OBJECT (tbl), "text-middle", rbutton);
3820 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer (1));
3821 gtk_tooltips_set_tip(tt, rbutton, _("Center"), NULL);
3823 // right
3824 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3825 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3826 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_RIGHT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3827 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3829 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3830 g_object_set_data (G_OBJECT (tbl), "text-end", rbutton);
3831 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(2));
3832 gtk_tooltips_set_tip(tt, rbutton, _("Align right"), NULL);
3834 // fill
3835 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3836 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3837 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_FILL, GTK_ICON_SIZE_SMALL_TOOLBAR));
3838 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3840 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3841 g_object_set_data (G_OBJECT (tbl), "text-fill", rbutton);
3842 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(3));
3843 gtk_tooltips_set_tip(tt, rbutton, _("Justify"), NULL);
3845 aux_toolbox_space (tbl, 1);
3846 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3848 //spacer
3849 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3851 ////////////Text style
3852 row = gtk_hbox_new (FALSE, 4);
3854 // bold
3855 rbutton = gtk_toggle_button_new ();
3856 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3857 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_BOLD, GTK_ICON_SIZE_SMALL_TOOLBAR));
3858 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3859 gtk_tooltips_set_tip(tt, rbutton, _("Bold"), NULL);
3861 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3862 g_object_set_data (G_OBJECT (tbl), "style-bold", rbutton);
3863 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer(0));
3865 // italic
3866 rbutton = gtk_toggle_button_new ();
3867 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3868 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_ITALIC, GTK_ICON_SIZE_SMALL_TOOLBAR));
3869 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3870 gtk_tooltips_set_tip(tt, rbutton, _("Italic"), NULL);
3872 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3873 g_object_set_data (G_OBJECT (tbl), "style-italic", rbutton);
3874 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer (1));
3876 aux_toolbox_space (tbl, 1);
3877 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3879 //spacer
3880 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3882 ////////////Text orientation
3883 group = gtk_radio_button_new (NULL);
3884 row = gtk_hbox_new (FALSE, 4);
3885 g_object_set_data (G_OBJECT (tbl), "orientation-group", group);
3887 // horizontal
3888 rbutton = group;
3889 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3890 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR));
3891 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3892 gtk_tooltips_set_tip(tt, rbutton, _("Horizontal text"), NULL);
3894 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3895 g_object_set_data (G_OBJECT (tbl), "orientation-horizontal", rbutton);
3896 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer(0));
3898 // vertical
3899 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3900 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3901 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB));
3902 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3903 gtk_tooltips_set_tip(tt, rbutton, _("Vertical text"), NULL);
3905 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3906 g_object_set_data (G_OBJECT (tbl), "orientation-vertical", rbutton);
3907 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer (1));
3908 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3911 //watch selection
3912 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolbox");
3914 sigc::connection *c_selection_changed =
3915 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
3916 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)tbl)));
3917 pool->add_connection ("selection-changed", c_selection_changed);
3919 sigc::connection *c_selection_modified =
3920 new sigc::connection (sp_desktop_selection (desktop)->connectModified
3921 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), (GObject*)tbl)));
3922 pool->add_connection ("selection-modified", c_selection_modified);
3924 sigc::connection *c_subselection_changed =
3925 new sigc::connection (desktop->connectToolSubselectionChanged
3926 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), (GObject*)tbl)));
3927 pool->add_connection ("tool-subselection-changed", c_subselection_changed);
3929 Inkscape::ConnectionPool::connect_destroy (G_OBJECT (tbl), pool);
3932 #if 0
3933 // horizontal
3934 {
3935 GtkWidget *px= sp_icon_new(Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR);
3936 GtkWidget *b = group = gtk_radio_button_new (NULL);
3937 gtk_container_add (GTK_CONTAINER (b), px);
3938 gtk_tooltips_set_tip (tt, b, _("Horizontal text"), NULL);
3939 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3940 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3941 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3942 }
3944 // vertical
3945 {
3946 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB);
3947 GtkWidget *b = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3948 gtk_container_add (GTK_CONTAINER (b), px);
3949 gtk_tooltips_set_tip (tt, b, _("Vertical text"), NULL);
3950 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3951 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3952 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3953 }
3955 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3957 // letter spacing
3958 {
3959 {
3960 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LETTER_SPACING);
3961 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3962 gtk_container_add (GTK_CONTAINER (hb), image);
3963 gtk_widget_show(image);
3964 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3965 }
3967 {
3968 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between letters"),
3969 "tools.text", "letter_spacing", 0.0,
3970 us, tbl, FALSE, NULL,
3971 -1000.0, 1000.0, 0.1, 0.1,
3972 sp_text_letter_changed, 0.1, 1);
3973 gtk_widget_set_size_request (hb, 45, 6);
3974 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3975 }
3976 }
3978 // line spacing
3979 {
3980 {
3981 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LINE_SPACING);
3982 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3983 gtk_container_add (GTK_CONTAINER (hb), image);
3984 gtk_widget_show(image);
3985 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3986 }
3988 {
3989 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between lines"),
3990 "tools.text", "line_spacing", 0,
3991 us, tbl, FALSE, NULL,
3992 -1000.0, 1000.0, 0.1, 0.1,
3993 sp_text_line_changed, 0.1, 1);
3994 gtk_widget_set_size_request (hb, 45, 0);
3995 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 3);
3996 }
3997 }
3999 {
4000 // horizontal kerning/vertical kerning units menu: create
4001 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
4002 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
4003 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
4005 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
4007 // horizontal kerning
4008 {
4009 {
4010 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_HORZ_KERN);
4011 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4012 gtk_container_add (GTK_CONTAINER (hb), image);
4013 gtk_widget_show(image);
4014 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4015 }
4017 {
4018 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Horizontal kerning"),
4019 "tools.text", "horizontal_kerning", 0,
4020 us, tbl, FALSE, NULL,
4021 -100.00, 100.00, 0.01, 0.1,
4022 sp_text_horiz_kern_changed);
4023 gtk_widget_set_size_request (hb, 45, 0);
4024 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
4025 }
4026 }
4028 // vertical kerning
4029 {
4030 {
4031 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_VERT_KERN);
4032 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4033 gtk_container_add (GTK_CONTAINER (hb), image);
4034 gtk_widget_show(image);
4035 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4036 }
4038 {
4039 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Vertical kerning"),
4040 "tools.text", "vertical_kerning", 0,
4041 us, tbl, FALSE, NULL,
4042 -100.00, 100.00, 0.01, 0.1,
4043 sp_text_vert_kern_changed);
4044 gtk_widget_set_size_request (hb, 45, 0);
4045 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 5);
4046 }
4047 }
4049 // add the units menu
4050 gtk_widget_show(us);
4051 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, 1);
4052 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
4053 }
4055 // letter rotation
4056 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
4057 {
4058 {
4059 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_ROTATION);
4060 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4061 gtk_container_add (GTK_CONTAINER (hb), image);
4062 gtk_widget_show(image);
4063 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4064 }
4065 {
4066 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Letter rotation"),
4067 "tools.text", "letter_rotation", 0,
4068 us, tbl, FALSE, NULL,
4069 -180.0, 180.0, 0.1, 0.1,
4070 sp_text_letter_rotation_changed, 0.1, 1);
4071 gtk_widget_set_size_request (hb, 45, 0);
4072 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
4073 }
4074 // rotation degree label
4075 {
4076 GtkWidget *label = gtk_widget_new (GTK_TYPE_LABEL, "label", "\302\260", "xalign", 0.0, NULL);
4077 gtk_box_pack_start(GTK_BOX(tbl), label, FALSE, FALSE, 0);
4078 }
4079 }
4081 // Remove Manual Kerns
4082 {
4083 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_REMOVE_KERNS);
4084 GtkWidget *button = gtk_button_new ();
4085 gtk_container_add (GTK_CONTAINER (button), px);
4086 gtk_widget_show(button);
4087 gtk_tooltips_set_tip (tt, button, _("Remove manual kerns"), NULL);
4088 gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
4089 gtk_widget_set_sensitive(button, TRUE);
4090 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
4091 }
4092 #endif
4094 gtk_widget_show_all (tbl);
4095 return tbl;
4097 } // end of sp_text_toolbox_new()
4099 }//<unnamed> namespace
4102 //#########################
4103 //## Connector Toolbox ##
4104 //#########################
4106 static void sp_connector_path_set_avoid(void)
4107 {
4108 cc_selection_set_avoid(true);
4109 }
4112 static void sp_connector_path_set_ignore(void)
4113 {
4114 cc_selection_set_avoid(false);
4115 }
4119 static void connector_spacing_changed(GtkAdjustment *adj, GtkWidget *tbl)
4120 {
4121 // quit if run by the _changed callbacks
4122 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
4123 return;
4124 }
4126 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl),
4127 "desktop");
4128 SPDocument *doc = sp_desktop_document(desktop);
4130 if (!sp_document_get_undo_sensitive(doc))
4131 {
4132 return;
4133 }
4135 // in turn, prevent callbacks from responding
4136 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
4138 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
4140 sp_repr_set_css_double(repr, "inkscape:connector-spacing", adj->value);
4141 SP_OBJECT(desktop->namedview)->updateRepr();
4143 GSList *items = get_avoided_items(NULL, desktop->currentRoot(), desktop);
4144 for ( GSList const *iter = items ; iter != NULL ; iter = iter->next ) {
4145 SPItem *item = reinterpret_cast<SPItem *>(iter->data);
4146 NR::Matrix m = NR::identity();
4147 avoid_item_move(&m, item);
4148 }
4150 if (items) {
4151 g_slist_free(items);
4152 }
4154 sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
4155 _("Change connector spacing"));
4157 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
4159 spinbutton_defocus(GTK_OBJECT(tbl));
4160 }
4162 static void sp_connector_graph_layout(void)
4163 {
4164 if (!SP_ACTIVE_DESKTOP) return;
4166 // hack for clones, see comment in align-and-distribute.cpp
4167 int saved_compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
4168 prefs_set_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
4170 graphlayout(sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
4172 prefs_set_int_attribute("options.clonecompensation", "value", saved_compensation);
4174 sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_DIALOG_ALIGN_DISTRIBUTE, _("Arrange connector network"));
4175 }
4177 static void
4178 sp_directed_graph_layout_toggled(GtkWidget *widget, GtkObject *tbl)
4179 {
4180 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
4181 prefs_set_string_attribute("tools.connector", "directedlayout",
4182 "true");
4183 } else {
4184 prefs_set_string_attribute("tools.connector", "directedlayout",
4185 "false");
4186 }
4187 }
4188 static void
4189 sp_nooverlaps_graph_layout_toggled(GtkWidget *widget, GtkObject *tbl)
4190 {
4191 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
4192 prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
4193 "true");
4194 } else {
4195 prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
4196 "false");
4197 }
4198 }
4201 static void connector_length_changed(GtkAdjustment *adj, GtkWidget *tbl)
4202 {
4203 prefs_set_double_attribute("tools.connector", "length", adj->value);
4204 spinbutton_defocus(GTK_OBJECT(tbl));
4205 }
4207 static void connector_tb_event_attr_changed(Inkscape::XML::Node *repr,
4208 gchar const *name, gchar const *old_value, gchar const *new_value,
4209 bool is_interactive, gpointer data)
4210 {
4211 GtkWidget *tbl = GTK_WIDGET(data);
4213 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
4214 return;
4215 }
4216 if (strcmp(name, "inkscape:connector-spacing") != 0) {
4217 return;
4218 }
4220 GtkAdjustment *adj = (GtkAdjustment*)
4221 gtk_object_get_data(GTK_OBJECT(tbl), "spacing");
4222 gdouble spacing = defaultConnSpacing;
4223 sp_repr_get_double(repr, "inkscape:connector-spacing", &spacing);
4225 gtk_adjustment_set_value(adj, spacing);
4226 }
4229 static Inkscape::XML::NodeEventVector connector_tb_repr_events = {
4230 NULL, /* child_added */
4231 NULL, /* child_removed */
4232 connector_tb_event_attr_changed,
4233 NULL, /* content_changed */
4234 NULL /* order_changed */
4235 };
4238 static GtkWidget *
4239 sp_connector_toolbox_new(SPDesktop *desktop)
4240 {
4241 GtkTooltips *tt = gtk_tooltips_new();
4242 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
4244 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
4245 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
4247 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
4248 AUX_BETWEEN_BUTTON_GROUPS);
4250 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
4251 "connector_avoid", GTK_SIGNAL_FUNC(sp_connector_path_set_avoid),
4252 tt, _("Make connectors avoid selected objects"));
4254 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
4255 "connector_ignore", GTK_SIGNAL_FUNC(sp_connector_path_set_ignore),
4256 tt, _("Make connectors ignore selected objects"));
4258 // interval
4259 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
4260 AUX_BETWEEN_BUTTON_GROUPS);
4262 // Spacing spinbox
4263 {
4264 GtkWidget *object_spacing = sp_tb_spinbutton(_("Spacing:"),
4265 _("The amount of space left around objects by auto-routing connectors"),
4266 "tools.connector", "spacing", 10, NULL, tbl, TRUE,
4267 "inkscape:connector-spacing", 0, 100, 1.0, 10.0,
4268 connector_spacing_changed, 1, 0);
4270 gtk_box_pack_start(GTK_BOX(tbl), object_spacing, FALSE, FALSE,
4271 AUX_SPACING);
4272 }
4273 // Graph (connector network) layout
4274 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
4275 "graph_layout", GTK_SIGNAL_FUNC(sp_connector_graph_layout),
4276 tt, _("Nicely arrange selected connector network"));
4277 // Default connector length spinbox
4278 {
4279 GtkWidget *connector_length = sp_tb_spinbutton(_("Length:"),
4280 _("Ideal length for connectors when layout is applied"),
4281 "tools.connector", "length", 100, NULL, tbl, TRUE,
4282 "inkscape:connector-length", 10, 1000, 10.0, 100.0,
4283 connector_length_changed, 1, 0);
4285 gtk_box_pack_start(GTK_BOX(tbl), connector_length, FALSE, FALSE,
4286 AUX_SPACING);
4287 }
4288 gchar const *tbuttonstate;
4289 // Directed edges toggle button
4290 {
4291 GtkWidget *tbutton = gtk_toggle_button_new ();
4292 gtk_button_set_relief (GTK_BUTTON (tbutton), GTK_RELIEF_NONE);
4293 gtk_container_add (GTK_CONTAINER (tbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, "directed_graph"));
4294 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (tbutton), FALSE);
4295 gtk_tooltips_set_tip(tt, tbutton, _("Make connectors with end-markers (arrows) point downwards"), NULL);
4297 gtk_box_pack_start (GTK_BOX (tbl), tbutton, FALSE, FALSE, 0);
4298 g_signal_connect(G_OBJECT(tbutton), "toggled", GTK_SIGNAL_FUNC(sp_directed_graph_layout_toggled), tbl);
4299 tbuttonstate = prefs_get_string_attribute("tools.connector", "directedlayout");
4300 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(tbutton),
4301 (tbuttonstate && !strcmp(tbuttonstate, "true"))?TRUE:FALSE );
4302 }
4303 // Avoid overlaps toggle button
4304 {
4305 GtkWidget *tbutton = gtk_toggle_button_new ();
4306 gtk_button_set_relief (GTK_BUTTON (tbutton), GTK_RELIEF_NONE);
4307 gtk_container_add (GTK_CONTAINER (tbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, "remove_overlaps"));
4308 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (tbutton), FALSE);
4309 gtk_tooltips_set_tip(tt, tbutton, _("Do not allow overlapping shapes"), NULL);
4311 gtk_box_pack_start (GTK_BOX (tbl), tbutton, FALSE, FALSE, 0);
4312 g_signal_connect(G_OBJECT(tbutton), "toggled", GTK_SIGNAL_FUNC(sp_nooverlaps_graph_layout_toggled), tbl);
4313 tbuttonstate = prefs_get_string_attribute("tools.connector", "avoidoverlaplayout");
4314 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(tbutton),
4315 (tbuttonstate && !strcmp(tbuttonstate, "true"))?TRUE:FALSE );
4316 }
4318 gtk_widget_show_all(tbl);
4319 sp_set_font_size_smaller (tbl);
4321 // Code to watch for changes to the connector-spacing attribute in
4322 // the XML.
4323 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
4324 g_assert(repr != NULL);
4326 Inkscape::XML::Node *oldrepr = (Inkscape::XML::Node *)
4327 gtk_object_get_data(GTK_OBJECT(tbl), "repr");
4329 if (oldrepr) { // remove old listener
4330 sp_repr_remove_listener_by_data(oldrepr, tbl);
4331 Inkscape::GC::release(oldrepr);
4332 oldrepr = NULL;
4333 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
4334 }
4336 if (repr) {
4337 g_object_set_data(G_OBJECT(tbl), "repr", repr);
4338 Inkscape::GC::anchor(repr);
4339 sp_repr_add_listener(repr, &connector_tb_repr_events, tbl);
4340 sp_repr_synthesize_events(repr, &connector_tb_repr_events, tbl);
4341 }
4343 return tbl;
4345 } // end of sp_connector_toolbox_new()
4347 static void paintbucket_threshold_changed(GtkAdjustment *adj, GtkWidget *tbl)
4348 {
4349 prefs_set_int_attribute("tools.paintbucket", "threshold", (gint)adj->value);
4350 spinbutton_defocus(GTK_OBJECT(tbl));
4351 }
4353 static void paintbucket_offset_changed(GtkAdjustment *adj, GtkWidget *tbl)
4354 {
4355 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
4356 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
4358 prefs_set_double_attribute("tools.paintbucket", "offset", (gdouble)sp_units_get_pixels(adj->value, *unit));
4359 spinbutton_defocus(GTK_OBJECT(tbl));
4360 }
4362 static GtkWidget *
4363 sp_paintbucket_toolbox_new(SPDesktop *desktop)
4364 {
4365 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
4367 // interval
4368 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
4370 {
4371 sp_toolbox_add_label(tbl, _("Fill by:"), false);
4373 GtkWidget *channels = gtk_combo_box_new_text();
4375 GList *items = flood_channels_dropdown_items_list();
4377 for ( ; items ; items = items->next )
4378 {
4379 gtk_combo_box_append_text(GTK_COMBO_BOX(channels), (char*)items->data);
4380 }
4382 gtk_combo_box_set_active (GTK_COMBO_BOX(channels), prefs_get_int_attribute("tools.paintbucket", "channels", 0));
4383 gtk_box_pack_start (GTK_BOX (tbl), channels, FALSE, FALSE, 0);
4384 g_signal_connect (G_OBJECT (channels), "changed", G_CALLBACK (flood_channels_changed), tbl);
4385 }
4387 // interval
4388 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
4390 // Spacing spinbox
4391 {
4392 GtkWidget *threshold = sp_tb_spinbutton(_("Threshold:"),
4393 _("The maximum allowed difference between the clicked pixel and the neighboring pixels to be counted in the fill"),
4394 "tools.paintbucket", "threshold", 5, NULL, tbl, TRUE,
4395 "inkscape:paintbucket-threshold", 0, 100, 1.0, 10.0,
4396 paintbucket_threshold_changed, 1, 0);
4398 gtk_box_pack_start(GTK_BOX(tbl), threshold, FALSE, FALSE,
4399 AUX_SPACING);
4400 }
4402 // interval
4403 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
4405 // Create the units menu.
4406 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
4407 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
4408 sp_unit_selector_set_unit (SP_UNIT_SELECTOR(us), sp_desktop_namedview(desktop)->doc_units);
4410 // Offset spinbox
4411 {
4412 GtkWidget *offset = sp_tb_spinbutton(_("Grow/shrink by:"),
4413 _("The amount to grow (positive) or shrink (negative) the created fill path"),
4414 "tools.paintbucket", "offset", 0, us, tbl, TRUE,
4415 "inkscape:paintbucket-offset", -1e6, 1e6, 0.1, 0.5,
4416 paintbucket_offset_changed, 1, 2);
4418 gtk_box_pack_start(GTK_BOX(tbl), offset, FALSE, FALSE,
4419 AUX_SPACING);
4421 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, AUX_SPACING);
4422 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
4423 }
4425 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL, _("Style of Paint Bucket fill objects"));
4426 swatch->setDesktop (desktop);
4427 swatch->setClickVerb (SP_VERB_CONTEXT_PAINTBUCKET_PREFS);
4428 swatch->setWatchedTool ("tools.paintbucket", true);
4429 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
4430 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
4432 gtk_widget_show_all(tbl);
4433 sp_set_font_size_smaller (tbl);
4434 return tbl;
4435 }
4437 /*
4438 Local Variables:
4439 mode:c++
4440 c-file-style:"stroustrup"
4441 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
4442 indent-tabs-mode:nil
4443 fill-column:99
4444 End:
4445 */
4446 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :