8e03e50219023cec27b02058c9e559cf19698189
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 "ink-action.h"
87 #include "ege-adjustment-action.h"
89 typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
90 typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
92 static GtkWidget *sp_node_toolbox_new(SPDesktop *desktop);
93 static GtkWidget *sp_zoom_toolbox_new(SPDesktop *desktop);
94 static GtkWidget *sp_star_toolbox_new(SPDesktop *desktop);
95 static GtkWidget *sp_arc_toolbox_new(SPDesktop *desktop);
96 static GtkWidget *sp_rect_toolbox_new(SPDesktop *desktop);
97 static GtkWidget *sp_spiral_toolbox_new(SPDesktop *desktop);
98 static GtkWidget *sp_pencil_toolbox_new(SPDesktop *desktop);
99 static GtkWidget *sp_pen_toolbox_new(SPDesktop *desktop);
100 static GtkWidget *sp_calligraphy_toolbox_new(SPDesktop *desktop);
101 static GtkWidget *sp_dropper_toolbox_new(SPDesktop *desktop);
102 static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
103 static GtkWidget *sp_connector_toolbox_new(SPDesktop *desktop);
105 namespace { GtkWidget *sp_text_toolbox_new (SPDesktop *desktop); }
108 static struct {
109 gchar const *type_name;
110 gchar const *data_name;
111 sp_verb_t verb;
112 sp_verb_t doubleclick_verb;
113 } const tools[] = {
114 { "SPSelectContext", "select_tool", SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_SELECT_PREFS},
115 { "SPNodeContext", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_PREFS },
116 { "SPZoomContext", "zoom_tool", SP_VERB_CONTEXT_ZOOM, SP_VERB_CONTEXT_ZOOM_PREFS },
117 { "SPRectContext", "rect_tool", SP_VERB_CONTEXT_RECT, SP_VERB_CONTEXT_RECT_PREFS },
118 { "SPArcContext", "arc_tool", SP_VERB_CONTEXT_ARC, SP_VERB_CONTEXT_ARC_PREFS },
119 { "SPStarContext", "star_tool", SP_VERB_CONTEXT_STAR, SP_VERB_CONTEXT_STAR_PREFS },
120 { "SPSpiralContext", "spiral_tool", SP_VERB_CONTEXT_SPIRAL, SP_VERB_CONTEXT_SPIRAL_PREFS },
121 { "SPPencilContext", "pencil_tool", SP_VERB_CONTEXT_PENCIL, SP_VERB_CONTEXT_PENCIL_PREFS },
122 { "SPPenContext", "pen_tool", SP_VERB_CONTEXT_PEN, SP_VERB_CONTEXT_PEN_PREFS },
123 { "SPDynaDrawContext", "dyna_draw_tool", SP_VERB_CONTEXT_CALLIGRAPHIC, SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS },
124 { "SPTextContext", "text_tool", SP_VERB_CONTEXT_TEXT, SP_VERB_CONTEXT_TEXT_PREFS },
125 { "SPConnectorContext","connector_tool", SP_VERB_CONTEXT_CONNECTOR, SP_VERB_CONTEXT_CONNECTOR_PREFS },
126 { "SPGradientContext", "gradient_tool", SP_VERB_CONTEXT_GRADIENT, SP_VERB_CONTEXT_GRADIENT_PREFS },
127 { "SPDropperContext", "dropper_tool", SP_VERB_CONTEXT_DROPPER, SP_VERB_CONTEXT_DROPPER_PREFS },
128 { NULL, NULL, 0, 0 }
129 };
131 static struct {
132 gchar const *type_name;
133 gchar const *data_name;
134 GtkWidget *(*create_func)(SPDesktop *desktop);
135 } const aux_toolboxes[] = {
136 { "SPSelectContext", "select_toolbox", sp_select_toolbox_new },
137 { "SPNodeContext", "node_toolbox", sp_node_toolbox_new },
138 { "SPZoomContext", "zoom_toolbox", sp_zoom_toolbox_new },
139 { "SPStarContext", "star_toolbox", sp_star_toolbox_new },
140 { "SPRectContext", "rect_toolbox", sp_rect_toolbox_new },
141 { "SPArcContext", "arc_toolbox", sp_arc_toolbox_new },
142 { "SPSpiralContext", "spiral_toolbox", sp_spiral_toolbox_new },
143 { "SPPencilContext", "pencil_toolbox", sp_pencil_toolbox_new },
144 { "SPPenContext", "pen_toolbox", sp_pen_toolbox_new },
145 { "SPDynaDrawContext", "calligraphy_toolbox", sp_calligraphy_toolbox_new },
146 { "SPTextContext", "text_toolbox", sp_text_toolbox_new },
147 { "SPDropperContext", "dropper_toolbox", sp_dropper_toolbox_new },
148 { "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new },
149 { "SPConnectorContext", "connector_toolbox", sp_connector_toolbox_new },
150 { NULL, NULL, NULL }
151 };
153 static void toolbox_set_desktop (GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection*);
155 static void setup_tool_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
156 static void update_tool_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
158 static void setup_aux_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
159 static void update_aux_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
161 static void setup_commands_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
162 static void update_commands_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
164 /* Global text entry widgets necessary for update */
165 /* GtkWidget *dropper_rgb_entry,
166 *dropper_opacity_entry ; */
167 // should be made a private member once this is converted to class
169 static void delete_connection(GObject *obj, sigc::connection *connection) {
170 connection->disconnect();
171 delete connection;
172 }
174 static GtkWidget *
175 sp_toolbox_button_new(GtkWidget *t, Inkscape::IconSize size, gchar const *pxname, GtkSignalFunc handler,
176 GtkTooltips *tt, gchar const *tip)
177 {
178 GtkWidget *b = sp_button_new_from_data(size, SP_BUTTON_TYPE_NORMAL, NULL, pxname, tip, tt);
179 gtk_widget_show(b);
180 if (handler) gtk_signal_connect(GTK_OBJECT(b), "clicked", handler, NULL);
181 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
183 return b;
184 }
186 GtkWidget *
187 sp_toolbox_button_new_from_verb_with_doubleclick(GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
188 Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
189 Inkscape::UI::View::View *view, GtkTooltips *tt)
190 {
191 SPAction *action = verb->get_action(view);
192 if (!action) return NULL;
194 SPAction *doubleclick_action;
195 if (doubleclick_verb)
196 doubleclick_action = doubleclick_verb->get_action(view);
197 else
198 doubleclick_action = NULL;
200 /* fixme: Handle sensitive/unsensitive */
201 /* fixme: Implement sp_button_new_from_action */
202 GtkWidget *b = sp_button_new(size, type, action, doubleclick_action, tt);
203 gtk_widget_show(b);
204 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
206 return b;
207 }
209 GtkWidget *sp_toolbox_button_new_from_verb(GtkWidget *t, Inkscape::IconSize size, SPButtonType type, Inkscape::Verb *verb,
210 Inkscape::UI::View::View *view, GtkTooltips *tt)
211 {
212 return sp_toolbox_button_new_from_verb_with_doubleclick(t, size, type, verb, NULL, view, tt);
213 }
215 GtkWidget * sp_toolbox_button_normal_new_from_verb(GtkWidget *t, Inkscape::IconSize size, Inkscape::Verb *verb,
216 Inkscape::UI::View::View *view, GtkTooltips *tt)
217 {
218 return sp_toolbox_button_new_from_verb(t, size, SP_BUTTON_TYPE_NORMAL, verb, view, tt);
219 }
221 GtkWidget *
222 sp_tool_toolbox_new()
223 {
224 GtkTooltips *tt = gtk_tooltips_new();
225 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
227 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
228 g_object_set_data(G_OBJECT(tb), "tooltips", tt);
230 gtk_widget_set_sensitive(tb, FALSE);
232 GtkWidget *hb = gtk_handle_box_new();
233 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_TOP);
234 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
235 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
237 gtk_container_add(GTK_CONTAINER(hb), tb);
238 gtk_widget_show(GTK_WIDGET(tb));
240 sigc::connection* conn = new sigc::connection;
241 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
243 return hb;
244 }
246 static void
247 aux_toolbox_attached(GtkHandleBox *toolbox, GtkWidget *child)
248 {
249 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(FALSE));
250 gtk_widget_queue_resize(child);
251 }
253 static void
254 aux_toolbox_detached(GtkHandleBox *toolbox, GtkWidget *child)
255 {
256 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(TRUE));
257 gtk_widget_queue_resize(child);
258 }
260 GtkWidget *
261 sp_aux_toolbox_new()
262 {
263 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
265 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
266 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
267 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
268 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
269 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
271 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
272 g_object_set_data(G_OBJECT(tb), "top_spacer", tb_s);
274 gtk_widget_set_sensitive(tb, FALSE);
276 GtkWidget *hb = gtk_handle_box_new();
277 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
278 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
279 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
281 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
282 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
284 gtk_container_add(GTK_CONTAINER(hb), tb);
285 gtk_widget_show(GTK_WIDGET(tb));
287 sigc::connection* conn = new sigc::connection;
288 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
290 return hb;
291 }
293 //####################################
294 //# Commands Bar
295 //####################################
297 GtkWidget *
298 sp_commands_toolbox_new()
299 {
300 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
302 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
303 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
304 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
305 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
306 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
308 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
309 gtk_widget_set_sensitive(tb, FALSE);
311 GtkWidget *hb = gtk_handle_box_new();
312 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
313 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
314 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
316 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
317 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
319 gtk_container_add(GTK_CONTAINER(hb), tb);
320 gtk_widget_show(GTK_WIDGET(tb));
322 sigc::connection* conn = new sigc::connection;
323 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
325 return hb;
326 }
329 //####################################
330 //# node editing callbacks
331 //####################################
333 void
334 sp_node_path_edit_add(void)
335 {
336 sp_node_selected_add_node();
337 }
339 void
340 sp_node_path_edit_delete(void)
341 {
342 sp_node_selected_delete();
343 }
345 void
346 sp_node_path_edit_delete_segment(void)
347 {
348 sp_node_selected_delete_segment();
349 }
351 void
352 sp_node_path_edit_break(void)
353 {
354 sp_node_selected_break();
355 }
357 void
358 sp_node_path_edit_join(void)
359 {
360 sp_node_selected_join();
361 }
363 void
364 sp_node_path_edit_join_segment(void)
365 {
366 sp_node_selected_join_segment();
367 }
369 void
370 sp_node_path_edit_toline(void)
371 {
372 sp_node_selected_set_line_type(NR_LINETO);
373 }
375 void
376 sp_node_path_edit_tocurve(void)
377 {
378 sp_node_selected_set_line_type(NR_CURVETO);
379 }
381 void
382 sp_node_path_edit_cusp(void)
383 {
384 sp_node_selected_set_type(Inkscape::NodePath::NODE_CUSP);
385 }
387 void
388 sp_node_path_edit_smooth(void)
389 {
390 sp_node_selected_set_type(Inkscape::NodePath::NODE_SMOOTH);
391 }
393 void
394 sp_node_path_edit_symmetrical(void)
395 {
396 sp_node_selected_set_type(Inkscape::NodePath::NODE_SYMM);
397 }
399 static void toggle_show_handles (GtkWidget *button, gpointer data) {
400 bool show = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
401 prefs_set_int_attribute ("tools.nodes", "show_handles", show ? 1 : 0);
402 sp_nodepath_show_handles(show);
403 }
405 //################################
406 //## Node Editing Toolbox ##
407 //################################
409 static GtkWidget *
410 sp_node_toolbox_new(SPDesktop *desktop)
411 {
412 Inkscape::UI::View::View *view = desktop;
414 GtkTooltips *tt = gtk_tooltips_new();
415 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
417 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
419 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_insert",
420 GTK_SIGNAL_FUNC(sp_node_path_edit_add), tt, _("Insert new nodes into selected segments"));
421 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete",
422 GTK_SIGNAL_FUNC(sp_node_path_edit_delete), tt, _("Delete selected nodes"));
424 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
426 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join",
427 GTK_SIGNAL_FUNC(sp_node_path_edit_join), tt, _("Join selected endnodes"));
428 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join_segment",
429 GTK_SIGNAL_FUNC(sp_node_path_edit_join_segment), tt, _("Join selected endnodes with a new segment"));
431 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete_segment",
432 GTK_SIGNAL_FUNC(sp_node_path_edit_delete_segment), tt, _("Split path between two non-endpoint nodes"));
434 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_break",
435 GTK_SIGNAL_FUNC(sp_node_path_edit_break), tt, _("Break path at selected nodes"));
437 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
439 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_cusp",
440 GTK_SIGNAL_FUNC(sp_node_path_edit_cusp), tt, _("Make selected nodes corner"));
442 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_smooth",
443 GTK_SIGNAL_FUNC(sp_node_path_edit_smooth), tt, _("Make selected nodes smooth"));
445 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_symmetric",
446 GTK_SIGNAL_FUNC(sp_node_path_edit_symmetrical), tt, _("Make selected nodes symmetric"));
448 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
450 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_line",
451 GTK_SIGNAL_FUNC(sp_node_path_edit_toline), tt, _("Make selected segments lines"));
453 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_curve",
454 GTK_SIGNAL_FUNC(sp_node_path_edit_tocurve), tt, _("Make selected segments curves"));
456 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
458 sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_TO_CURVE), view, tt);
460 sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_OUTLINE), view, tt);
462 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
464 GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
465 GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
467 {
468 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
469 SP_BUTTON_TYPE_TOGGLE,
470 NULL,
471 "nodes_show_handles",
472 _("Show the Bezier handles of selected nodes"),
473 tt);
474 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.nodes", "show_handles", 1));
475 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_show_handles), desktop);
476 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
477 }
479 gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
480 gtk_box_pack_start(GTK_BOX(tb), cvbox, FALSE, FALSE, 0);
482 gtk_widget_show_all(tb);
484 return tb;
486 } // end of sp_node_toolbox_new()
489 //########################
490 //## Zoom Toolbox ##
491 //########################
493 static GtkWidget *
494 sp_zoom_toolbox_new(SPDesktop *desktop)
495 {
496 Inkscape::UI::View::View *view=desktop;
498 GtkTooltips *tt = gtk_tooltips_new();
499 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
501 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0),
502 FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
504 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);
506 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);
508 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
510 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);
512 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);
514 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);
516 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);
518 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
520 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);
522 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);
524 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
526 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);
528 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);
530 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);
532 gtk_widget_show_all(tb);
534 return tb;
536 } // end of sp_zoom_toolbox_new()
538 void
539 sp_tool_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
540 {
541 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")));
542 }
545 void
546 sp_aux_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
547 {
548 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")));
549 }
551 void
552 sp_commands_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
553 {
554 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")));
555 }
557 static void
558 toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection *conn)
559 {
560 gpointer ptr = g_object_get_data(G_OBJECT(toolbox), "desktop");
561 SPDesktop *old_desktop = static_cast<SPDesktop*>(ptr);
563 if (old_desktop) {
564 GList *children, *iter;
566 children = gtk_container_get_children(GTK_CONTAINER(toolbox));
567 for ( iter = children ; iter ; iter = iter->next ) {
568 gtk_container_remove( GTK_CONTAINER(toolbox), GTK_WIDGET(iter->data) );
569 }
570 g_list_free(children);
571 }
573 g_object_set_data(G_OBJECT(toolbox), "desktop", (gpointer)desktop);
575 if (desktop) {
576 gtk_widget_set_sensitive(toolbox, TRUE);
577 setup_func(toolbox, desktop);
578 update_func(desktop, desktop->event_context, toolbox);
579 *conn = desktop->connectEventContextChanged
580 (sigc::bind (sigc::ptr_fun(update_func), toolbox));
581 } else {
582 gtk_widget_set_sensitive(toolbox, FALSE);
583 }
585 } // end of toolbox_set_desktop()
588 static void
589 setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
590 {
591 GtkTooltips *tooltips=GTK_TOOLTIPS(g_object_get_data(G_OBJECT(toolbox), "tooltips"));
592 gint shrinkLeft = prefs_get_int_attribute_limited( "toolbox.left", "small", 0, 0, 1 );
593 Inkscape::IconSize toolboxSize = shrinkLeft ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
595 for (int i = 0 ; tools[i].type_name ; i++ ) {
596 GtkWidget *button =
597 sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
598 SP_BUTTON_TYPE_TOGGLE,
599 Inkscape::Verb::get(tools[i].verb),
600 Inkscape::Verb::get(tools[i].doubleclick_verb),
601 desktop,
602 tooltips );
604 g_object_set_data( G_OBJECT(toolbox), tools[i].data_name,
605 (gpointer)button );
606 }
607 }
610 static void
611 update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox )
612 {
613 gchar const *const tname = ( eventcontext
614 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
615 : NULL );
616 for (int i = 0 ; tools[i].type_name ; i++ ) {
617 SPButton *button = SP_BUTTON(g_object_get_data(G_OBJECT(toolbox), tools[i].data_name));
618 sp_button_toggle_set_down(button, tname && !strcmp(tname, tools[i].type_name));
619 }
620 }
622 static void
623 setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
624 {
625 GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
627 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
628 GtkWidget *sub_toolbox;
629 if (aux_toolboxes[i].create_func == NULL)
630 sub_toolbox = sp_empty_toolbox_new(desktop);
631 else
632 sub_toolbox = aux_toolboxes[i].create_func(desktop);
634 gtk_size_group_add_widget( grouper, sub_toolbox );
636 gtk_container_add(GTK_CONTAINER(toolbox), sub_toolbox);
637 g_object_set_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name, sub_toolbox);
638 }
639 g_object_unref( G_OBJECT(grouper) );
640 }
642 static void
643 update_aux_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
644 {
645 gchar const *tname = ( eventcontext
646 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
647 : NULL );
648 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
649 GtkWidget *sub_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name));
650 if (tname && !strcmp(tname, aux_toolboxes[i].type_name)) {
651 gtk_widget_show_all(sub_toolbox);
652 g_object_set_data(G_OBJECT(toolbox), "shows", sub_toolbox);
653 } else {
654 gtk_widget_hide(sub_toolbox);
655 }
656 }
657 }
659 static void
660 setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
661 {
662 Inkscape::UI::View::View *view = desktop;
664 GtkTooltips *tt = gtk_tooltips_new();
665 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
667 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
668 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
670 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_NEW), view, tt);
671 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_OPEN), view, tt);
672 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_SAVE), view, tt);
673 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_PRINT), view, tt);
675 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
677 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_IMPORT), view, tt);
678 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_EXPORT), view, tt);
680 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
682 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNDO), view, tt);
683 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_REDO), view, tt);
685 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
687 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_COPY), view, tt);
688 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_CUT), view, tt);
689 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_PASTE), view, tt);
691 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
693 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_SELECTION), view, tt);
694 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_DRAWING), view, tt);
695 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE), view, tt);
697 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
699 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_DUPLICATE), view, tt);
700 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_CLONE), view, tt);
701 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNLINK_CLONE), view, tt);
703 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
705 sp_toolbox_button_normal_new_from_verb(tb, toolboxSize, Inkscape::Verb::get(SP_VERB_SELECTION_GROUP), view, tt);
706 sp_toolbox_button_normal_new_from_verb(tb, toolboxSize, Inkscape::Verb::get(SP_VERB_SELECTION_UNGROUP), view, tt);
708 // disabled until we have icons for them:
710 //find
712 //sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_TILE), view, tt);
713 //sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNTILE), view, tt);
715 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
717 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_FILL_STROKE), view, tt);
718 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_TEXT), view, tt);
719 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_XML_EDITOR), view, tt);
720 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_ALIGN_DISTRIBUTE), view, tt);
722 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
724 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_DISPLAY), view, tt);
725 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_NAMEDVIEW), view, tt);
727 gtk_widget_show_all(tb);
729 gtk_container_add(GTK_CONTAINER(toolbox), tb);
730 }
732 static void
733 update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
734 {
735 }
737 void show_aux_toolbox(GtkWidget *toolbox_toplevel)
738 {
739 gtk_widget_show(toolbox_toplevel);
740 GtkWidget *toolbox = gtk_bin_get_child(GTK_BIN(toolbox_toplevel));
742 GtkWidget *shown_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "shows"));
743 if (!shown_toolbox) {
744 return;
745 }
746 gtk_widget_show(toolbox);
748 // need to show the spacer, or the padding will be off
749 GtkWidget *spacer = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "top_spacer"));
750 gtk_widget_show(spacer);
752 gtk_widget_show_all(shown_toolbox);
753 }
755 void
756 aux_toolbox_space(GtkWidget *tb, gint space)
757 {
758 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, space);
759 }
761 static GtkWidget *
762 sp_empty_toolbox_new(SPDesktop *desktop)
763 {
764 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
765 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
766 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
768 gtk_widget_show_all(tbl);
769 sp_set_font_size_smaller (tbl);
771 return tbl;
772 }
774 // helper UI functions
776 GtkWidget *
777 sp_tb_spinbutton(
778 gchar *label, gchar const *tooltip,
779 gchar const *path, gchar const *data, gdouble def,
780 GtkWidget *us,
781 GtkWidget *tbl,
782 gboolean altx, gchar const *altx_mark,
783 gdouble lower, gdouble upper, gdouble step, gdouble page,
784 void (*callback)(GtkAdjustment *, GtkWidget *),
785 gdouble climb = 0.1, guint digits = 3, double factor = 1.0)
786 {
787 GtkTooltips *tt = gtk_tooltips_new();
789 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
791 GtkWidget *l = gtk_label_new(label);
792 gtk_widget_show(l);
793 gtk_misc_set_alignment(GTK_MISC(l), 1.0, 0.5);
794 gtk_container_add(GTK_CONTAINER(hb), l);
796 GtkObject *a = gtk_adjustment_new(prefs_get_double_attribute(path, data, def) * factor,
797 lower, upper, step, page, page);
798 gtk_object_set_data(GTK_OBJECT(tbl), data, a);
799 if (us)
800 sp_unit_selector_add_adjustment(SP_UNIT_SELECTOR(us), GTK_ADJUSTMENT(a));
802 GtkWidget *sb = gtk_spin_button_new(GTK_ADJUSTMENT(a), climb, digits);
803 gtk_tooltips_set_tip(tt, sb, tooltip, NULL);
804 if (altx)
805 gtk_object_set_data(GTK_OBJECT(sb), altx_mark, sb);
806 gtk_widget_set_size_request(sb,
807 (upper <= 1.0 || digits == 0)? AUX_SPINBUTTON_WIDTH_SMALL - 10: AUX_SPINBUTTON_WIDTH_SMALL,
808 AUX_SPINBUTTON_HEIGHT);
809 gtk_widget_show(sb);
810 gtk_signal_connect(GTK_OBJECT(sb), "focus-in-event", GTK_SIGNAL_FUNC(spinbutton_focus_in), tbl);
811 gtk_signal_connect(GTK_OBJECT(sb), "key-press-event", GTK_SIGNAL_FUNC(spinbutton_keypress), tbl);
812 gtk_container_add(GTK_CONTAINER(hb), sb);
813 gtk_signal_connect(GTK_OBJECT(a), "value_changed", GTK_SIGNAL_FUNC(callback), tbl);
815 return hb;
816 }
818 static EgeAdjustmentAction * create_adjustment_action( gchar const *name,
819 gchar const *label, gchar const *tooltip,
820 gchar const *path, gchar const *data, gdouble def,
821 GtkWidget *us,
822 GtkWidget *dataKludge,
823 gboolean altx, gchar const *altx_mark,
824 gdouble lower, gdouble upper, gdouble step, gdouble page,
825 void (*callback)(GtkAdjustment *, GtkWidget *),
826 gdouble climb = 0.1, guint digits = 3, double factor = 1.0 )
827 {
828 GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( prefs_get_double_attribute(path, data, def) * factor,
829 lower, upper, step, page, page ) );
830 if (us) {
831 sp_unit_selector_add_adjustment( SP_UNIT_SELECTOR(us), adj );
832 }
834 gtk_signal_connect( GTK_OBJECT(adj), "value-changed", GTK_SIGNAL_FUNC(callback), dataKludge );
836 EgeAdjustmentAction* act = ege_adjustment_action_new( adj, name, label, tooltip, 0 );
838 gtk_object_set_data( GTK_OBJECT(dataKludge), data, adj );
840 return act;
841 }
844 #define MODE_LABEL_WIDTH 70
846 //########################
847 //## Star ##
848 //########################
850 static void
851 sp_stb_magnitude_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
852 {
853 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
855 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
856 // do not remember prefs if this call is initiated by an undo change, because undoing object
857 // creation sets bogus values to its attributes before it is deleted
858 prefs_set_int_attribute("tools.shapes.star", "magnitude", (gint)adj->value);
859 }
861 // quit if run by the attr_changed listener
862 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
863 return;
864 }
866 // in turn, prevent listener from responding
867 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
869 bool modmade = false;
871 Inkscape::Selection *selection = sp_desktop_selection(desktop);
872 GSList const *items = selection->itemList();
873 for (; items != NULL; items = items->next) {
874 if (SP_IS_STAR((SPItem *) items->data)) {
875 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
876 sp_repr_set_int(repr,"sodipodi:sides",(gint)adj->value);
877 sp_repr_set_svg_double(repr, "sodipodi:arg2",
878 (sp_repr_get_double_attribute(repr, "sodipodi:arg1", 0.5)
879 + M_PI / (gint)adj->value));
880 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
881 modmade = true;
882 }
883 }
884 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
885 _("Star: Change number of corners"));
887 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
889 spinbutton_defocus(GTK_OBJECT(tbl));
890 }
892 static void
893 sp_stb_proportion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
894 {
895 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
897 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
898 prefs_set_double_attribute("tools.shapes.star", "proportion", adj->value);
899 }
901 // quit if run by the attr_changed listener
902 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
903 return;
904 }
906 // in turn, prevent listener from responding
907 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
909 bool modmade = false;
910 Inkscape::Selection *selection = sp_desktop_selection(desktop);
911 GSList const *items = selection->itemList();
912 for (; items != NULL; items = items->next) {
913 if (SP_IS_STAR((SPItem *) items->data)) {
914 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
916 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
917 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
918 if (r2 < r1) {
919 sp_repr_set_svg_double(repr, "sodipodi:r2", r1*adj->value);
920 } else {
921 sp_repr_set_svg_double(repr, "sodipodi:r1", r2*adj->value);
922 }
924 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
925 modmade = true;
926 }
927 }
929 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
930 _("Star: Change spike ratio"));
932 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
934 spinbutton_defocus(GTK_OBJECT(tbl));
935 }
937 static void
938 sp_stb_sides_flat_state_changed(GtkWidget *widget, GtkObject *tbl)
939 {
940 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
942 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
943 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
944 prefs_set_string_attribute("tools.shapes.star", "isflatsided", "true");
945 } else {
946 prefs_set_string_attribute("tools.shapes.star", "isflatsided", "false");
947 }
948 }
950 // quit if run by the attr_changed listener
951 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
952 return;
953 }
955 // in turn, prevent listener from responding
956 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
958 Inkscape::Selection *selection = sp_desktop_selection(desktop);
959 GSList const *items = selection->itemList();
960 GtkWidget *prop_widget = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
961 bool modmade = false;
962 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
963 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), FALSE);
964 for (; items != NULL; items = items->next) {
965 if (SP_IS_STAR((SPItem *) items->data)) {
966 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
967 repr->setAttribute("inkscape:flatsided", "true");
968 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
969 modmade = true;
970 }
971 }
972 } else {
973 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), TRUE);
974 for (; items != NULL; items = items->next) {
975 if (SP_IS_STAR((SPItem *) items->data)) {
976 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
977 repr->setAttribute("inkscape:flatsided", "false");
978 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
979 modmade = true;
980 }
981 }
982 }
983 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
984 gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))? _("Make polygon") : _("Make star"));
986 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
988 spinbutton_defocus(GTK_OBJECT(tbl));
989 }
991 static void
992 sp_stb_rounded_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
993 {
994 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
996 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
997 prefs_set_double_attribute("tools.shapes.star", "rounded", (gdouble) adj->value);
998 }
1000 // quit if run by the attr_changed listener
1001 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1002 return;
1003 }
1005 // in turn, prevent listener from responding
1006 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1008 bool modmade = false;
1010 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1011 GSList const *items = selection->itemList();
1012 for (; items != NULL; items = items->next) {
1013 if (SP_IS_STAR((SPItem *) items->data)) {
1014 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1015 sp_repr_set_svg_double(repr, "inkscape:rounded", (gdouble) adj->value);
1016 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1017 modmade = true;
1018 }
1019 }
1020 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1021 _("Star: Change rounding"));
1023 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1025 spinbutton_defocus(GTK_OBJECT(tbl));
1026 }
1029 static void
1030 sp_stb_randomized_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1031 {
1032 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1034 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1035 prefs_set_double_attribute("tools.shapes.star", "randomized", (gdouble) adj->value);
1036 }
1038 // quit if run by the attr_changed listener
1039 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1040 return;
1041 }
1043 // in turn, prevent listener from responding
1044 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1046 bool modmade = false;
1048 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1049 GSList const *items = selection->itemList();
1050 for (; items != NULL; items = items->next) {
1051 if (SP_IS_STAR((SPItem *) items->data)) {
1052 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1053 sp_repr_set_svg_double(repr, "inkscape:randomized", (gdouble) adj->value);
1054 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1055 modmade = true;
1056 }
1057 }
1058 if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
1059 _("Star: Change randomization"));
1061 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1063 spinbutton_defocus(GTK_OBJECT(tbl));
1064 }
1067 static void star_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1068 gchar const *old_value, gchar const *new_value,
1069 bool is_interactive, gpointer data)
1070 {
1071 GtkWidget *tbl = GTK_WIDGET(data);
1073 // quit if run by the _changed callbacks
1074 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1075 return;
1076 }
1078 // in turn, prevent callbacks from responding
1079 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1081 GtkAdjustment *adj;
1083 if (!strcmp(name, "inkscape:randomized")) {
1084 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "randomized");
1085 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:randomized", 0.0));
1086 } else if (!strcmp(name, "inkscape:rounded")) {
1087 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rounded");
1088 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:rounded", 0.0));
1089 } else if (!strcmp(name, "inkscape:flatsided")) {
1090 GtkWidget *fscb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "flat_checkbox");
1091 GtkWidget *prop_widget = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
1092 char const *flatsides = repr->attribute("inkscape:flatsided");
1093 if (flatsides && !strcmp(flatsides,"false" )) {
1094 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
1095 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), TRUE);
1096 } else {
1097 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
1098 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), FALSE);
1099 }
1100 } else if (!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) {
1101 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
1102 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
1103 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
1104 if (r2 < r1) {
1105 gtk_adjustment_set_value(adj, r2/r1);
1106 } else {
1107 gtk_adjustment_set_value(adj, r1/r2);
1108 }
1109 } else if (!strcmp(name, "sodipodi:sides")) {
1110 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
1111 gtk_adjustment_set_value(adj, sp_repr_get_int_attribute(repr, "sodipodi:sides", 0));
1112 }
1114 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1115 }
1118 static Inkscape::XML::NodeEventVector star_tb_repr_events =
1119 {
1120 NULL, /* child_added */
1121 NULL, /* child_removed */
1122 star_tb_event_attr_changed,
1123 NULL, /* content_changed */
1124 NULL /* order_changed */
1125 };
1128 /**
1129 * \param selection Should not be NULL.
1130 */
1131 static void
1132 sp_star_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1133 {
1134 int n_selected = 0;
1135 Inkscape::XML::Node *repr = NULL;
1136 Inkscape::XML::Node *oldrepr = NULL;
1138 for (GSList const *items = selection->itemList();
1139 items != NULL;
1140 items = items->next)
1141 {
1142 if (SP_IS_STAR((SPItem *) items->data)) {
1143 n_selected++;
1144 repr = SP_OBJECT_REPR((SPItem *) items->data);
1145 }
1146 }
1148 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1150 if (n_selected == 0) {
1151 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1152 } else if (n_selected == 1) {
1153 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1155 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1156 if (oldrepr) { // remove old listener
1157 sp_repr_remove_listener_by_data(oldrepr, tbl);
1158 Inkscape::GC::release(oldrepr);
1159 oldrepr = 0;
1160 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1161 }
1163 if (repr) {
1164 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1165 Inkscape::GC::anchor(repr);
1166 sp_repr_add_listener(repr, &star_tb_repr_events, tbl);
1167 sp_repr_synthesize_events(repr, &star_tb_repr_events, tbl);
1168 }
1169 } else {
1170 // FIXME: implement averaging of all parameters for multiple selected stars
1171 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1172 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1173 }
1174 }
1177 static void
1178 sp_stb_defaults(GtkWidget *widget, GtkWidget *tbl)
1179 {
1180 // FIXME: in this and all other _default functions, set some flag telling the value_changed
1181 // callbacks to lump all the changes for all selected objects in one undo step
1183 GtkAdjustment *adj;
1185 // fixme: make settable in prefs!
1186 gint mag = 5;
1187 gdouble prop = 0.5;
1188 gboolean flat = FALSE;
1189 gdouble randomized = 0;
1190 gdouble rounded = 0;
1192 GtkWidget *fscb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "flat_checkbox");
1193 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), flat);
1194 GtkWidget *sb2 = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
1195 gtk_widget_set_sensitive(GTK_WIDGET(sb2), !flat);
1197 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
1198 gtk_adjustment_set_value(adj, mag);
1199 gtk_adjustment_value_changed(adj);
1201 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
1202 gtk_adjustment_set_value(adj, prop);
1203 gtk_adjustment_value_changed(adj);
1205 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rounded");
1206 gtk_adjustment_set_value(adj, rounded);
1207 gtk_adjustment_value_changed(adj);
1209 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "randomized");
1210 gtk_adjustment_set_value(adj, randomized);
1211 gtk_adjustment_value_changed(adj);
1213 spinbutton_defocus(GTK_OBJECT(tbl));
1214 }
1217 void
1218 sp_toolbox_add_label(GtkWidget *tbl, gchar const *title, bool wide)
1219 {
1220 GtkWidget *boxl = gtk_hbox_new(FALSE, 0);
1221 if (wide) gtk_widget_set_size_request(boxl, MODE_LABEL_WIDTH, -1);
1222 GtkWidget *l = gtk_label_new(NULL);
1223 gtk_label_set_markup(GTK_LABEL(l), title);
1224 gtk_box_pack_end(GTK_BOX(boxl), l, FALSE, FALSE, 0);
1225 gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
1226 gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
1227 }
1230 static GtkWidget *
1231 sp_star_toolbox_new(SPDesktop *desktop)
1232 {
1233 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1235 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1236 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1238 GtkTooltips *tt = gtk_tooltips_new();
1240 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1242 gchar const *flatsidedstr = NULL;
1244 /* Flatsided checkbox */
1245 {
1246 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1247 GtkWidget *fscb = gtk_check_button_new_with_label(_("Polygon"));
1248 gtk_widget_set_sensitive(GTK_WIDGET(fscb), TRUE);
1249 flatsidedstr = prefs_get_string_attribute("tools.shapes.star", "isflatsided");
1250 if (!flatsidedstr || (flatsidedstr && !strcmp(flatsidedstr, "false")))
1251 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
1252 else
1253 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
1254 gtk_tooltips_set_tip(tt, fscb, _("Regular polygon (with one handle) instead of a star"), NULL);
1255 gtk_widget_show(fscb);
1256 gtk_object_set_data(GTK_OBJECT(tbl), "flat_checkbox", fscb);
1257 gtk_container_add(GTK_CONTAINER(hb), fscb);
1258 g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_stb_sides_flat_state_changed ), tbl);
1259 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_SPACING);
1260 }
1262 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
1264 /* Magnitude */
1265 {
1266 GtkWidget *hb = sp_tb_spinbutton(_("Corners:"), _("Number of corners of a polygon or star"),
1267 "tools.shapes.star", "magnitude", 3,
1268 NULL, tbl, TRUE, "altx-star",
1269 3, 1024, 1, 1,
1270 sp_stb_magnitude_value_changed, 1, 0);
1271 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1272 }
1274 /* Spoke ratio */
1275 {
1276 GtkWidget *hb = sp_tb_spinbutton(_("Spoke ratio:"),
1277 // TRANSLATORS: Tip radius of a star is the distance from the center to the farthest handle.
1278 // Base radius is the same for the closest handle.
1279 _("Base radius to tip radius ratio"),
1280 "tools.shapes.star", "proportion", 0.5,
1281 NULL, tbl, FALSE, NULL,
1282 0.01, 1.0, 0.01, 0.1,
1283 sp_stb_proportion_value_changed);
1284 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1285 g_object_set_data(G_OBJECT(tbl), "prop_widget", hb);
1286 if (!flatsidedstr || (flatsidedstr && !strcmp(flatsidedstr, "false")))
1287 gtk_widget_set_sensitive(GTK_WIDGET(hb), TRUE);
1288 else
1289 gtk_widget_set_sensitive(GTK_WIDGET(hb), FALSE);
1290 }
1292 /* Roundedness */
1293 {
1294 GtkWidget *hb = sp_tb_spinbutton(_("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
1295 "tools.shapes.star", "rounded", 0.0,
1296 NULL, tbl, FALSE, NULL,
1297 -100.0, 100.0, 0.01, 0.1,
1298 sp_stb_rounded_value_changed);
1299 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1300 }
1302 /* Randomization */
1303 {
1304 GtkWidget *hb = sp_tb_spinbutton(_("Randomized:"), _("Scatter randomly the corners and angles"),
1305 "tools.shapes.star", "randomized", 0.0,
1306 NULL, tbl, FALSE, NULL,
1307 -10.0, 10.0, 0.001, 0.01,
1308 sp_stb_randomized_value_changed, 0.1, 3);
1309 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1310 }
1312 aux_toolbox_space(tbl, AUX_SPACING);
1314 /* Reset */
1315 {
1316 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1317 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
1318 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
1319 gtk_widget_show(b);
1320 gtk_container_add(GTK_CONTAINER(hb), b);
1321 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_stb_defaults), tbl);
1322 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_SPACING);
1323 }
1325 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1326 swatch->setWatchedTool ("tools.shapes.star", true);
1327 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1328 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1330 gtk_widget_show_all(tbl);
1331 sp_set_font_size_smaller (tbl);
1333 sigc::connection *connection = new sigc::connection(
1334 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GtkObject *)tbl))
1335 );
1336 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1338 return tbl;
1339 }
1342 //########################
1343 //## Rect ##
1344 //########################
1346 static void
1347 sp_rtb_sensitivize (GtkWidget *tbl)
1348 {
1349 GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "rx"));
1350 GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "ry"));
1351 GtkWidget *not_rounded = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "not_rounded");
1353 if (adj1->value == 0 && adj2->value == 0 && gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected rect (for now)
1354 gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), FALSE);
1355 } else {
1356 gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), TRUE);
1357 }
1358 }
1361 static void
1362 sp_rtb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name,
1363 void (*setter)(SPRect *, gdouble))
1364 {
1365 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1367 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
1368 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
1370 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1371 prefs_set_double_attribute("tools.shapes.rect", value_name, sp_units_get_pixels(adj->value, *unit));
1372 }
1374 // quit if run by the attr_changed listener
1375 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1376 return;
1377 }
1379 // in turn, prevent listener from responding
1380 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1382 bool modmade = false;
1383 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1384 for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
1385 if (SP_IS_RECT(items->data)) {
1386 if (adj->value != 0) {
1387 setter(SP_RECT(items->data), sp_units_get_pixels(adj->value, *unit));
1388 } else {
1389 SP_OBJECT_REPR(items->data)->setAttribute(value_name, NULL);
1390 }
1391 modmade = true;
1392 }
1393 }
1395 sp_rtb_sensitivize (tbl);
1397 if (modmade) {
1398 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_RECT,
1399 _("Change rectangle"));
1400 }
1402 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1404 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
1405 spinbutton_defocus(GTK_OBJECT(tbl));
1406 }
1408 static void
1409 sp_rtb_rx_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1410 {
1411 sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
1412 }
1414 static void
1415 sp_rtb_ry_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1416 {
1417 sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
1418 }
1420 static void
1421 sp_rtb_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1422 {
1423 sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
1424 }
1426 static void
1427 sp_rtb_height_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1428 {
1429 sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
1430 }
1434 static void
1435 sp_rtb_defaults( GtkWidget *widget, GtkObject *obj)
1436 {
1437 GtkWidget *tbl = GTK_WIDGET(obj);
1439 GtkAdjustment *adj;
1441 adj = (GtkAdjustment*)gtk_object_get_data(obj, "rx");
1442 gtk_adjustment_set_value(adj, 0.0);
1443 // this is necessary if the previous value was 0, but we still need to run the callback to change all selected objects
1444 gtk_adjustment_value_changed(adj);
1446 adj = (GtkAdjustment*)gtk_object_get_data(obj, "ry");
1447 gtk_adjustment_set_value(adj, 0.0);
1448 gtk_adjustment_value_changed(adj);
1450 sp_rtb_sensitivize (tbl);
1452 spinbutton_defocus(GTK_OBJECT(tbl));
1453 }
1455 static void rect_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1456 gchar const *old_value, gchar const *new_value,
1457 bool is_interactive, gpointer data)
1458 {
1459 GtkWidget *tbl = GTK_WIDGET(data);
1461 // quit if run by the _changed callbacks
1462 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1463 return;
1464 }
1466 // in turn, prevent callbacks from responding
1467 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1469 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
1470 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
1472 SPItem *item = SP_ITEM(g_object_get_data(G_OBJECT(tbl), "item"));
1473 if (SP_IS_RECT(item)) {
1474 {
1475 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rx");
1476 gdouble rx = sp_rect_get_visible_rx(SP_RECT(item));
1477 gtk_adjustment_set_value(adj, sp_pixels_get_units(rx, *unit));
1478 }
1480 {
1481 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "ry");
1482 gdouble ry = sp_rect_get_visible_ry(SP_RECT(item));
1483 gtk_adjustment_set_value(adj, sp_pixels_get_units(ry, *unit));
1484 }
1486 {
1487 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "width");
1488 gdouble width = sp_rect_get_visible_width (SP_RECT(item));
1489 gtk_adjustment_set_value(adj, sp_pixels_get_units(width, *unit));
1490 }
1492 {
1493 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "height");
1494 gdouble height = sp_rect_get_visible_height (SP_RECT(item));
1495 gtk_adjustment_set_value(adj, sp_pixels_get_units(height, *unit));
1496 }
1497 }
1499 sp_rtb_sensitivize (tbl);
1501 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1502 }
1505 static Inkscape::XML::NodeEventVector rect_tb_repr_events = {
1506 NULL, /* child_added */
1507 NULL, /* child_removed */
1508 rect_tb_event_attr_changed,
1509 NULL, /* content_changed */
1510 NULL /* order_changed */
1511 };
1513 /**
1514 * \param selection should not be NULL.
1515 */
1516 static void
1517 sp_rect_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1518 {
1519 int n_selected = 0;
1520 Inkscape::XML::Node *repr = NULL;
1521 SPItem *item = NULL;
1522 Inkscape::XML::Node *oldrepr = NULL;
1524 for (GSList const *items = selection->itemList();
1525 items != NULL;
1526 items = items->next) {
1527 if (SP_IS_RECT((SPItem *) items->data)) {
1528 n_selected++;
1529 item = (SPItem *) items->data;
1530 repr = SP_OBJECT_REPR(item);
1531 }
1532 }
1534 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1536 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
1538 if (n_selected == 0) {
1539 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1541 GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
1542 gtk_widget_set_sensitive(w, FALSE);
1543 GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
1544 gtk_widget_set_sensitive(h, FALSE);
1546 } else if (n_selected == 1) {
1547 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1548 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
1550 GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
1551 gtk_widget_set_sensitive(w, TRUE);
1552 GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
1553 gtk_widget_set_sensitive(h, TRUE);
1555 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1556 if (oldrepr) { // remove old listener
1557 sp_repr_remove_listener_by_data(oldrepr, tbl);
1558 Inkscape::GC::release(oldrepr);
1559 oldrepr = 0;
1560 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1561 }
1562 if (repr) {
1563 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1564 g_object_set_data(G_OBJECT(tbl), "item", item);
1565 Inkscape::GC::anchor(repr);
1566 sp_repr_add_listener(repr, &rect_tb_repr_events, tbl);
1567 sp_repr_synthesize_events(repr, &rect_tb_repr_events, tbl);
1568 }
1569 } else {
1570 // FIXME: implement averaging of all parameters for multiple selected
1571 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1572 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1573 sp_rtb_sensitivize (GTK_WIDGET(tbl));
1574 }
1575 }
1578 static GtkWidget *
1579 sp_rect_toolbox_new(SPDesktop *desktop)
1580 {
1581 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1583 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1584 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1586 GtkTooltips *tt = gtk_tooltips_new();
1588 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1590 // rx/ry units menu: create
1591 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
1592 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
1593 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
1594 // fixme: add % meaning per cent of the width/height
1596 /* W */
1597 {
1598 GtkWidget *hb = sp_tb_spinbutton(_("W:"), _("Width of rectangle"),
1599 "tools.shapes.rect", "width", 0,
1600 us, tbl, TRUE, "altx-rect",
1601 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1602 sp_rtb_width_value_changed);
1603 gtk_object_set_data(GTK_OBJECT(tbl), "width_sb", hb);
1604 gtk_widget_set_sensitive(hb, FALSE);
1605 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1606 }
1608 /* H */
1609 {
1610 GtkWidget *hb = sp_tb_spinbutton(_("H:"), _("Height of rectangle"),
1611 "tools.shapes.rect", "height", 0,
1612 us, tbl, FALSE, NULL,
1613 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1614 sp_rtb_height_value_changed);
1615 gtk_object_set_data(GTK_OBJECT(tbl), "height_sb", hb);
1616 gtk_widget_set_sensitive(hb, FALSE);
1617 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1618 }
1620 /* rx */
1621 {
1622 GtkWidget *hb = sp_tb_spinbutton(_("Rx:"), _("Horizontal radius of rounded corners"),
1623 "tools.shapes.rect", "rx", 0,
1624 us, tbl, FALSE, NULL,
1625 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1626 sp_rtb_rx_value_changed);
1627 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1628 }
1630 /* ry */
1631 {
1632 GtkWidget *hb = sp_tb_spinbutton(_("Ry:"), _("Vertical radius of rounded corners"),
1633 "tools.shapes.rect", "ry", 0,
1634 us, tbl, FALSE, NULL,
1635 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1636 sp_rtb_ry_value_changed);
1637 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1638 }
1640 // add the units menu
1641 gtk_widget_show(us);
1642 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1643 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
1645 /* Reset */
1646 {
1647 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1648 GtkWidget *b = gtk_button_new_with_label(_("Not rounded"));
1649 gtk_object_set_data(GTK_OBJECT(tbl), "not_rounded", b);
1650 gtk_tooltips_set_tip(tt, b, _("Make corners sharp"), NULL);
1651 gtk_widget_show(b);
1652 gtk_container_add(GTK_CONTAINER(hb), b);
1653 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_rtb_defaults), tbl);
1654 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1655 }
1657 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1658 swatch->setWatchedTool ("tools.shapes.rect", true);
1659 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1660 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1662 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
1663 sp_rtb_sensitivize (tbl);
1665 gtk_widget_show_all(tbl);
1666 sp_set_font_size_smaller (tbl);
1668 sigc::connection *connection = new sigc::connection(
1669 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GtkObject *)tbl))
1670 );
1671 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1673 return tbl;
1674 }
1676 //########################
1677 //## Spiral ##
1678 //########################
1680 static void
1681 sp_spl_tb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name)
1682 {
1683 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1685 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1686 prefs_set_double_attribute("tools.shapes.spiral", value_name, adj->value);
1687 }
1689 // quit if run by the attr_changed listener
1690 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1691 return;
1692 }
1694 // in turn, prevent listener from responding
1695 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1697 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
1699 bool modmade = false;
1700 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
1701 items != NULL;
1702 items = items->next)
1703 {
1704 if (SP_IS_SPIRAL((SPItem *) items->data)) {
1705 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1706 sp_repr_set_svg_double( repr, namespaced_name, adj->value );
1707 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1708 modmade = true;
1709 }
1710 }
1712 g_free(namespaced_name);
1714 if (modmade) {
1715 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SPIRAL,
1716 _("Change spiral"));
1717 }
1719 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1721 spinbutton_defocus(GTK_OBJECT(tbl));
1722 }
1724 static void
1725 sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1726 {
1727 sp_spl_tb_value_changed(adj, tbl, "revolution");
1728 }
1730 static void
1731 sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1732 {
1733 sp_spl_tb_value_changed(adj, tbl, "expansion");
1734 }
1736 static void
1737 sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1738 {
1739 sp_spl_tb_value_changed(adj, tbl, "t0");
1740 }
1742 static void
1743 sp_spl_tb_defaults(GtkWidget *widget, GtkObject *obj)
1744 {
1745 GtkWidget *tbl = GTK_WIDGET(obj);
1747 GtkAdjustment *adj;
1749 // fixme: make settable
1750 gdouble rev = 5;
1751 gdouble exp = 1.0;
1752 gdouble t0 = 0.0;
1754 adj = (GtkAdjustment*)gtk_object_get_data(obj, "revolution");
1755 gtk_adjustment_set_value(adj, rev);
1756 gtk_adjustment_value_changed(adj);
1758 adj = (GtkAdjustment*)gtk_object_get_data(obj, "expansion");
1759 gtk_adjustment_set_value(adj, exp);
1760 gtk_adjustment_value_changed(adj);
1762 adj = (GtkAdjustment*)gtk_object_get_data(obj, "t0");
1763 gtk_adjustment_set_value(adj, t0);
1764 gtk_adjustment_value_changed(adj);
1766 spinbutton_defocus(GTK_OBJECT(tbl));
1767 }
1770 static void spiral_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1771 gchar const *old_value, gchar const *new_value,
1772 bool is_interactive, gpointer data)
1773 {
1774 GtkWidget *tbl = GTK_WIDGET(data);
1776 // quit if run by the _changed callbacks
1777 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1778 return;
1779 }
1781 // in turn, prevent callbacks from responding
1782 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1784 GtkAdjustment *adj;
1785 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "revolution");
1786 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:revolution", 3.0)));
1788 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "expansion");
1789 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:expansion", 1.0)));
1791 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "t0");
1792 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:t0", 0.0)));
1794 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1795 }
1798 static Inkscape::XML::NodeEventVector spiral_tb_repr_events = {
1799 NULL, /* child_added */
1800 NULL, /* child_removed */
1801 spiral_tb_event_attr_changed,
1802 NULL, /* content_changed */
1803 NULL /* order_changed */
1804 };
1806 static void
1807 sp_spiral_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1808 {
1809 int n_selected = 0;
1810 Inkscape::XML::Node *repr = NULL;
1811 Inkscape::XML::Node *oldrepr = NULL;
1813 for (GSList const *items = selection->itemList();
1814 items != NULL;
1815 items = items->next)
1816 {
1817 if (SP_IS_SPIRAL((SPItem *) items->data)) {
1818 n_selected++;
1819 repr = SP_OBJECT_REPR((SPItem *) items->data);
1820 }
1821 }
1823 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1825 if (n_selected == 0) {
1826 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1827 } else if (n_selected == 1) {
1828 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1830 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1831 if (oldrepr) { // remove old listener
1832 sp_repr_remove_listener_by_data(oldrepr, tbl);
1833 Inkscape::GC::release(oldrepr);
1834 oldrepr = 0;
1835 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1836 }
1838 if (repr) {
1839 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1840 Inkscape::GC::anchor(repr);
1841 sp_repr_add_listener(repr, &spiral_tb_repr_events, tbl);
1842 sp_repr_synthesize_events(repr, &spiral_tb_repr_events, tbl);
1843 }
1844 } else {
1845 // FIXME: implement averaging of all parameters for multiple selected
1846 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1847 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1848 }
1849 }
1852 static GtkWidget *
1853 sp_spiral_toolbox_new(SPDesktop *desktop)
1854 {
1855 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1856 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1857 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1859 GtkTooltips *tt = gtk_tooltips_new();
1861 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1863 /* Revolution */
1864 {
1865 GtkWidget *hb = sp_tb_spinbutton(_("Turns:"), _("Number of revolutions"),
1866 "tools.shapes.spiral", "revolution", 3.0,
1867 NULL, tbl, TRUE, "altx-spiral",
1868 0.01, 1024.0, 0.1, 1.0,
1869 sp_spl_tb_revolution_value_changed, 1, 2);
1870 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1871 }
1873 /* Expansion */
1874 {
1875 GtkWidget *hb = sp_tb_spinbutton(_("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
1876 "tools.shapes.spiral", "expansion", 1.0,
1877 NULL, tbl, FALSE, NULL,
1878 0.0, 1000.0, 0.01, 1.0,
1879 sp_spl_tb_expansion_value_changed);
1880 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1881 }
1883 /* T0 */
1884 {
1885 GtkWidget *hb = sp_tb_spinbutton(_("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
1886 "tools.shapes.spiral", "t0", 0.0,
1887 NULL, tbl, FALSE, NULL,
1888 0.0, 0.999, 0.01, 1.0,
1889 sp_spl_tb_t0_value_changed);
1890 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1891 }
1893 aux_toolbox_space(tbl, AUX_SPACING);
1895 /* Reset */
1896 {
1897 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1898 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
1899 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
1900 gtk_widget_show(b);
1901 gtk_container_add(GTK_CONTAINER(hb), b);
1902 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_spl_tb_defaults), tbl);
1903 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1904 }
1906 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1907 swatch->setWatchedTool ("tools.shapes.spiral", true);
1908 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1909 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1911 gtk_widget_show_all(tbl);
1912 sp_set_font_size_smaller (tbl);
1914 sigc::connection *connection = new sigc::connection(
1915 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GtkObject *)tbl))
1916 );
1917 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1919 return tbl;
1920 }
1922 //########################
1923 //## Pen/Pencil ##
1924 //########################
1927 static GtkWidget *
1928 sp_pen_toolbox_new(SPDesktop *desktop)
1929 {
1930 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1931 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1932 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1934 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1935 swatch->setWatchedTool ("tools.freehand.pen", true);
1936 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1937 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1939 gtk_widget_show_all(tbl);
1940 sp_set_font_size_smaller (tbl);
1942 return tbl;
1943 }
1945 static GtkWidget *
1946 sp_pencil_toolbox_new(SPDesktop *desktop)
1947 {
1948 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1949 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1950 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1952 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1953 swatch->setWatchedTool ("tools.freehand.pencil", true);
1954 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1955 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1957 gtk_widget_show_all(tbl);
1958 sp_set_font_size_smaller (tbl);
1960 return tbl;
1961 }
1964 //########################
1965 //## Calligraphy ##
1966 //########################
1968 static void sp_ddc_mass_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
1969 {
1970 prefs_set_double_attribute( "tools.calligraphic", "mass", adj->value );
1971 //spinbutton_defocus(GTK_OBJECT(tbl));
1972 }
1974 static void sp_ddc_wiggle_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
1975 {
1976 prefs_set_double_attribute( "tools.calligraphic", "wiggle", adj->value );
1977 // spinbutton_defocus(GTK_OBJECT(tbl));
1978 }
1980 static void sp_ddc_angle_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
1981 {
1982 prefs_set_double_attribute( "tools.calligraphic", "angle", adj->value );
1983 // spinbutton_defocus(GTK_OBJECT(tbl));
1984 }
1986 static void sp_ddc_width_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
1987 {
1988 prefs_set_double_attribute( "tools.calligraphic", "width", adj->value * 0.01 );
1989 // spinbutton_defocus(GTK_OBJECT(tbl));
1990 }
1992 static void sp_ddc_velthin_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
1993 {
1994 prefs_set_double_attribute("tools.calligraphic", "thinning", adj->value);
1995 // spinbutton_defocus(GTK_OBJECT(tbl));
1996 }
1998 static void sp_ddc_flatness_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
1999 {
2000 prefs_set_double_attribute( "tools.calligraphic", "flatness", adj->value );
2001 // spinbutton_defocus(GTK_OBJECT(tbl));
2002 }
2004 static void sp_ddc_tremor_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
2005 {
2006 prefs_set_double_attribute( "tools.calligraphic", "tremor", adj->value );
2007 // spinbutton_defocus(GTK_OBJECT(tbl));
2008 }
2010 static void sp_ddc_cap_rounding_value_changed2( GtkAdjustment *adj, GtkWidget *tbl )
2011 {
2012 prefs_set_double_attribute( "tools.calligraphic", "cap_rounding", adj->value );
2013 // spinbutton_defocus(GTK_OBJECT(tbl));
2014 }
2016 static void sp_ddc_pressure_state_changed2( GtkToggleAction *act, gpointer data )
2017 {
2018 prefs_set_int_attribute( "tools.calligraphic", "usepressure", gtk_toggle_action_get_active( act ) ? 1 : 0);
2019 }
2021 static void sp_ddc_tilt_state_changed2( GtkToggleAction *act, GtkAction *calligraphy_angle )
2022 {
2023 prefs_set_int_attribute( "tools.calligraphic", "usetilt", gtk_toggle_action_get_active( act ) ? 1 : 0 );
2025 gtk_action_set_sensitive( calligraphy_angle, gtk_toggle_action_get_active( act ) );
2026 }
2028 static void sp_ddc_defaults2(GtkWidget *, GtkWidget *dataKludge)
2029 {
2030 // FIXME: make defaults settable via Inkscape Options
2031 struct KeyValue {
2032 char const *key;
2033 double value;
2034 } const key_values[] = {
2035 {"mass", 0.02},
2036 {"wiggle", 0.0},
2037 {"angle", 30.0},
2038 {"width", 15},
2039 {"thinning", 0.1},
2040 {"tremor", 0.0},
2041 {"flatness", 0.9},
2042 {"cap_rounding", 0.0}
2043 };
2045 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
2046 KeyValue const &kv = key_values[i];
2047 GtkAdjustment* adj = static_cast<GtkAdjustment *>(gtk_object_get_data(GTK_OBJECT(dataKludge), kv.key));
2048 if ( adj ) {
2049 gtk_adjustment_set_value(adj, kv.value);
2050 }
2051 }
2053 // spinbutton_defocus(GTK_OBJECT(tbl));
2054 }
2056 static void
2057 sp_ddc_mass_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2058 {
2059 prefs_set_double_attribute("tools.calligraphic", "mass", adj->value);
2060 spinbutton_defocus(GTK_OBJECT(tbl));
2061 }
2063 static void
2064 sp_ddc_wiggle_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2065 {
2066 prefs_set_double_attribute("tools.calligraphic", "wiggle", adj->value);
2067 spinbutton_defocus(GTK_OBJECT(tbl));
2068 }
2070 static void
2071 sp_ddc_angle_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2072 {
2073 prefs_set_double_attribute("tools.calligraphic", "angle", adj->value);
2074 spinbutton_defocus(GTK_OBJECT(tbl));
2075 }
2077 static void
2078 sp_ddc_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2079 {
2080 prefs_set_double_attribute("tools.calligraphic", "width", adj->value * 0.01);
2081 spinbutton_defocus(GTK_OBJECT(tbl));
2082 }
2084 static void
2085 sp_ddc_velthin_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2086 {
2087 prefs_set_double_attribute("tools.calligraphic", "thinning", adj->value);
2088 spinbutton_defocus(GTK_OBJECT(tbl));
2089 }
2091 static void
2092 sp_ddc_flatness_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2093 {
2094 prefs_set_double_attribute("tools.calligraphic", "flatness", adj->value);
2095 spinbutton_defocus(GTK_OBJECT(tbl));
2096 }
2098 static void
2099 sp_ddc_tremor_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2100 {
2101 prefs_set_double_attribute("tools.calligraphic", "tremor", adj->value);
2102 spinbutton_defocus(GTK_OBJECT(tbl));
2103 }
2105 static void
2106 sp_ddc_cap_rounding_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2107 {
2108 prefs_set_double_attribute("tools.calligraphic", "cap_rounding", adj->value);
2109 spinbutton_defocus(GTK_OBJECT(tbl));
2110 }
2112 static void
2113 sp_ddc_pressure_state_changed(GtkWidget *button, gpointer data)
2114 {
2115 prefs_set_int_attribute ("tools.calligraphic", "usepressure", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
2116 }
2118 static void
2119 sp_ddc_tilt_state_changed(GtkWidget *button, GtkWidget *calligraphy_angle)
2120 {
2121 prefs_set_int_attribute ("tools.calligraphic", "usetilt", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
2123 gtk_widget_set_sensitive(GTK_WIDGET(calligraphy_angle), !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2124 }
2126 static void sp_ddc_defaults(GtkWidget *, GtkWidget *tbl)
2127 {
2128 // FIXME: make defaults settable via Inkscape Options
2129 struct KeyValue {
2130 char const *key;
2131 double value;
2132 } const key_values[] = {
2133 {"mass", 0.02},
2134 {"wiggle", 0.0},
2135 {"angle", 30.0},
2136 {"width", 15},
2137 {"thinning", 0.1},
2138 {"tremor", 0.0},
2139 {"flatness", 0.9},
2140 {"cap_rounding", 0.0}
2141 };
2143 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
2144 KeyValue const &kv = key_values[i];
2145 GtkAdjustment &adj = *static_cast<GtkAdjustment *>(gtk_object_get_data(GTK_OBJECT(tbl), kv.key));
2146 gtk_adjustment_set_value(&adj, kv.value);
2147 }
2149 spinbutton_defocus(GTK_OBJECT(tbl));
2150 }
2155 static GtkWidget *
2156 sp_calligraphy_toolbox_new(SPDesktop *desktop)
2157 {
2158 if ( prefs_get_int_attribute_limited( "options.stocktoolbars", "value", 1, 0, 1 ) ) {
2159 GtkWidget *toolBar = 0;
2160 GtkWidget* holder = gtk_table_new( 1, 2, FALSE );
2162 gchar const * descr =
2163 "<ui>"
2164 " <toolbar name='CalligraphyToolbar'>"
2165 " <separator />"
2166 " <toolitem name='Width' action='WidthAction' />"
2167 " <toolitem name='Thinning' action='ThinningAction' />"
2168 " <separator />"
2169 " <toolitem name='Angle' action='AngleAction' />"
2170 " <toolitem action='FixationAction' />"
2171 " <toolitem action='CapRoundingAction' />"
2172 " <separator />"
2173 " <toolitem action='TremorAction' />"
2174 " <toolitem action='WiggleAction' />"
2175 " <toolitem action='MassAction' />"
2176 " <separator />"
2177 " <toolitem action='PressureAction' />"
2178 " <toolitem action='TiltAction' />"
2179 " <toolitem action='ResetAction' />"
2180 " </toolbar>"
2181 "</ui>";
2182 GtkUIManager* mgr = gtk_ui_manager_new();
2183 GError* errVal = 0;
2184 GtkActionGroup* mainActions = gtk_action_group_new("main");
2186 {
2187 EgeAdjustmentAction* calligraphy_angle = 0;
2188 EgeAdjustmentAction* eact = 0;
2190 /* Width */
2191 eact = create_adjustment_action( "WidthAction",
2192 _("Width:"), _("The width of the calligraphic pen (relative to the visible canvas area)"),
2193 "tools.calligraphic", "width", 15,
2194 NULL, holder, TRUE, "altx-calligraphy",
2195 1, 100, 1.0, 10.0,
2196 sp_ddc_width_value_changed2, 0.01, 0, 100 );
2197 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2198 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2200 /* Thinning */
2201 eact = create_adjustment_action( "ThinningAction",
2202 _("Thinning:"), _("How much velocity thins the stroke (> 0 makes fast strokes thinner, < 0 makes them broader, 0 makes width independent of velocity)"),
2203 "tools.calligraphic", "thinning", 0.1,
2204 NULL, holder, FALSE, NULL,
2205 -1.0, 1.0, 0.01, 0.1,
2206 sp_ddc_velthin_value_changed2, 0.01, 2);
2207 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2208 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2210 /* Angle */
2211 eact = create_adjustment_action( "AngleAction",
2212 _("Angle:"), _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
2213 "tools.calligraphic", "angle", 30,
2214 NULL, holder, TRUE, "calligraphy-angle",
2215 -90.0, 90.0, 1.0, 10.0,
2216 sp_ddc_angle_value_changed2, 1, 0 );
2217 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2218 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2219 calligraphy_angle = eact;
2221 /* Fixation */
2222 eact = create_adjustment_action( "FixationAction",
2223 _("Fixation:"), _("Angle behavior (0 = nib always perpendicular to stroke direction, 1 = fixed angle)"),
2224 "tools.calligraphic", "flatness", 0.9,
2225 NULL, holder, FALSE, NULL,
2226 0.0, 1.0, 0.01, 0.1,
2227 sp_ddc_flatness_value_changed2, 0.01, 2 );
2228 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2229 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2231 /* Cap Rounding */
2232 // TRANSLATORS: "cap" means "end" (both start and finish) here
2233 eact = create_adjustment_action( "CapRoundingAction",
2234 _("Round:"), _("Increase to round the ends of strokes"),
2235 "tools.calligraphic", "cap_rounding", 0.0,
2236 NULL, holder, FALSE, NULL,
2237 0.0, 1.0, 0.01, 0.1,
2238 sp_ddc_cap_rounding_value_changed2, 0.01, 2 );
2239 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2240 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2242 /* Tremor */
2243 eact = create_adjustment_action( "TremorAction",
2244 _("Tremor:"), _("Increase to make strokes rugged and trembling"),
2245 "tools.calligraphic", "tremor", 0.0,
2246 NULL, holder, FALSE, NULL,
2247 0.0, 1.0, 0.01, 0.1,
2248 sp_ddc_tremor_value_changed2, 0.01, 2 );
2250 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2251 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2253 /* Wiggle */
2254 eact = create_adjustment_action( "WiggleAction",
2255 _("Wiggle:"), _("Increase to make the pen waver and wiggle"),
2256 "tools.calligraphic", "wiggle", 0.0,
2257 NULL, holder, FALSE, NULL,
2258 0.0, 1.0, 0.01, 0.1,
2259 sp_ddc_wiggle_value_changed2, 0.01, 2 );
2260 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2261 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2263 /* Mass */
2264 eact = create_adjustment_action( "MassAction",
2265 _("Mass:"), _("Increase to make the pen drag behind, as if slowed by inertia"),
2266 "tools.calligraphic", "mass", 0.02,
2267 NULL, holder, FALSE, NULL,
2268 0.0, 1.0, 0.01, 0.1,
2269 sp_ddc_mass_value_changed2, 0.01, 2 );
2270 gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
2271 gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
2274 /* Use Pressure button */
2275 {
2276 InkToggleAction* act = ink_toggle_action_new( "PressureAction",
2277 "Pressure",
2278 "Use the pressure of the input device to alter the width of the pen",
2279 "use_pressure",
2280 Inkscape::ICON_SIZE_DECORATION );
2281 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2282 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_pressure_state_changed2), NULL);
2283 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "usepressure", 1 ) );
2284 }
2286 /* Use Tilt button */
2287 {
2288 InkToggleAction* act = ink_toggle_action_new( "TiltAction",
2289 "Tilt",
2290 "Use the tilt of the input device to alter the angle of the pen's nib",
2291 "use_tilt",
2292 Inkscape::ICON_SIZE_DECORATION );
2293 gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
2294 g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_tilt_state_changed2), calligraphy_angle );
2295 gtk_action_set_sensitive( GTK_ACTION(calligraphy_angle), prefs_get_int_attribute( "tools.calligraphic", "usetilt", 1 ) );
2296 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs_get_int_attribute( "tools.calligraphic", "usetilt", 1 ) );
2297 }
2299 /* Reset */
2300 {
2301 GtkAction* act = gtk_action_new( "ResetAction",
2302 _("Defaults"),
2303 _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
2304 GTK_STOCK_CLEAR );
2305 g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_ddc_defaults2), holder );
2306 gtk_action_group_add_action( mainActions, act );
2307 gtk_action_set_sensitive( act, TRUE );
2308 }
2309 }
2312 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
2313 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
2315 toolBar = gtk_ui_manager_get_widget( mgr, "/ui/CalligraphyToolbar" );
2316 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
2317 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), GTK_ICON_SIZE_SMALL_TOOLBAR );
2320 gtk_table_attach( GTK_TABLE(holder), toolBar, 0, 1, 0, 1, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0 );
2322 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
2323 swatch->setWatchedTool ("tools.calligraphic", true);
2324 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2325 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 );
2327 gtk_widget_show_all(holder);
2328 //sp_set_font_size_smaller (tbl);
2330 return holder;
2331 } else {
2332 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2333 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2334 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2336 GtkTooltips *tt = gtk_tooltips_new();
2337 GtkWidget *calligraphy_angle;
2339 // interval
2340 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2342 /* Width */
2343 {
2344 GtkWidget *hb = sp_tb_spinbutton(_("Width:"), _("The width of the calligraphic pen (relative to the visible canvas area)"),
2345 "tools.calligraphic", "width", 15,
2346 NULL, tbl, TRUE, "altx-calligraphy",
2347 1, 100, 1.0, 10.0,
2348 sp_ddc_width_value_changed, 0.01, 0, 100);
2349 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2350 }
2352 /* Thinning */
2353 {
2354 GtkWidget *hb = sp_tb_spinbutton(_("Thinning:"), _("How much velocity thins the stroke (> 0 makes fast strokes thinner, < 0 makes them broader, 0 makes width independent of velocity)"),
2355 "tools.calligraphic", "thinning", 0.1,
2356 NULL, tbl, FALSE, NULL,
2357 -1.0, 1.0, 0.01, 0.1,
2358 sp_ddc_velthin_value_changed, 0.01, 2);
2359 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2360 }
2362 // interval
2363 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2365 /* Angle */
2366 {
2367 calligraphy_angle = sp_tb_spinbutton(_("Angle:"), _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
2368 "tools.calligraphic", "angle", 30,
2369 NULL, tbl, TRUE, "calligraphy-angle",
2370 -90.0, 90.0, 1.0, 10.0,
2371 sp_ddc_angle_value_changed, 1, 0);
2372 gtk_box_pack_start(GTK_BOX(tbl), calligraphy_angle, FALSE, FALSE, AUX_SPACING);
2373 }
2375 /* Fixation */
2376 {
2377 GtkWidget *hb = sp_tb_spinbutton(_("Fixation:"), _("Angle behavior (0 = nib always perpendicular to stroke direction, 1 = fixed angle)"),
2378 "tools.calligraphic", "flatness", 0.9,
2379 NULL, tbl, FALSE, NULL,
2380 0.0, 1.0, 0.01, 0.1,
2381 sp_ddc_flatness_value_changed, 0.01, 2);
2382 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2383 }
2385 /* Cap Rounding */
2386 {
2387 // TRANSLATORS: "cap" means "end" (both start and finish) here
2388 GtkWidget *hb = sp_tb_spinbutton(_("Round:"), _("Increase to round the ends of strokes"),
2389 "tools.calligraphic", "cap_rounding", 0.0,
2390 NULL, tbl, FALSE, NULL,
2391 0.0, 1.0, 0.01, 0.1,
2392 sp_ddc_cap_rounding_value_changed, 0.01, 2);
2393 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2394 }
2396 // interval
2397 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2399 /* Tremor */
2400 {
2401 GtkWidget *hb = sp_tb_spinbutton(_("Tremor:"), _("Increase to make strokes rugged and trembling"),
2402 "tools.calligraphic", "tremor", 0.0,
2403 NULL, tbl, FALSE, NULL,
2404 0.0, 1.0, 0.01, 0.1,
2405 sp_ddc_tremor_value_changed, 0.01, 2);
2406 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2407 }
2409 /* Wiggle */
2410 {
2411 GtkWidget *hb = sp_tb_spinbutton(_("Wiggle:"), _("Increase to make the pen waver and wiggle"),
2412 "tools.calligraphic", "wiggle", 0.0,
2413 NULL, tbl, FALSE, NULL,
2414 0.0, 1.0, 0.01, 0.1,
2415 sp_ddc_wiggle_value_changed, 0.01, 2);
2416 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2417 }
2420 /* Mass */
2421 {
2422 GtkWidget *hb = sp_tb_spinbutton(_("Mass:"), _("Increase to make the pen drag behind, as if slowed by inertia"),
2423 "tools.calligraphic", "mass", 0.02,
2424 NULL, tbl, FALSE, NULL,
2425 0.0, 1.0, 0.01, 0.1,
2426 sp_ddc_mass_value_changed, 0.01, 2);
2427 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2428 }
2430 // interval
2431 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2433 GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
2434 GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
2436 /* Use Pressure button */
2437 {
2438 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
2439 SP_BUTTON_TYPE_TOGGLE,
2440 NULL,
2441 "use_pressure",
2442 _("Use the pressure of the input device to alter the width of the pen"),
2443 tt);
2444 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_pressure_state_changed), NULL);
2445 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usepressure", 1));
2446 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
2447 }
2449 /* Use Tilt button */
2450 {
2451 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
2452 SP_BUTTON_TYPE_TOGGLE,
2453 NULL,
2454 "use_tilt",
2455 _("Use the tilt of the input device to alter the angle of the pen's nib"),
2456 tt);
2457 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_tilt_state_changed), calligraphy_angle);
2458 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usetilt", 1));
2459 gtk_widget_set_sensitive(GTK_WIDGET(calligraphy_angle), !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2460 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
2461 }
2463 gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
2464 gtk_box_pack_start(GTK_BOX(tbl), cvbox, FALSE, FALSE, 0);
2466 /* Reset */
2467 {
2468 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2469 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
2470 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
2471 gtk_widget_show(b);
2472 gtk_container_add(GTK_CONTAINER(hb), b);
2473 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_ddc_defaults), tbl);
2474 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2475 }
2478 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
2479 swatch->setWatchedTool ("tools.calligraphic", true);
2480 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2481 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2483 gtk_widget_show_all(tbl);
2484 sp_set_font_size_smaller (tbl);
2486 return tbl;
2487 }
2488 }
2491 //########################
2492 //## Circle / Arc ##
2493 //########################
2495 static void
2496 sp_arctb_sensitivize (GtkWidget *tbl, double v1, double v2)
2497 {
2498 GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
2499 GtkWidget *make_whole = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "make_whole");
2501 if (v1 == 0 && v2 == 0) {
2502 if (gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected ellipse (for now)
2503 gtk_widget_set_sensitive(GTK_WIDGET(ocb), FALSE);
2504 gtk_widget_set_sensitive(GTK_WIDGET(make_whole), FALSE);
2505 }
2506 } else {
2507 gtk_widget_set_sensitive(GTK_WIDGET(ocb), TRUE);
2508 gtk_widget_set_sensitive(GTK_WIDGET(make_whole), TRUE);
2509 }
2510 }
2512 static void
2513 sp_arctb_startend_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name, gchar const *other_name)
2514 {
2515 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2517 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2518 prefs_set_double_attribute("tools.shapes.arc", value_name, (adj->value * M_PI)/ 180);
2519 }
2521 // quit if run by the attr_changed listener
2522 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2523 return;
2524 }
2526 // in turn, prevent listener from responding
2527 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2529 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
2531 bool modmade = false;
2532 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2533 items != NULL;
2534 items = items->next)
2535 {
2536 SPItem *item = SP_ITEM(items->data);
2538 if (SP_IS_ARC(item) && SP_IS_GENERICELLIPSE(item)) {
2540 SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
2541 SPArc *arc = SP_ARC(item);
2543 if (!strcmp(value_name, "start"))
2544 ge->start = (adj->value * M_PI)/ 180;
2545 else
2546 ge->end = (adj->value * M_PI)/ 180;
2548 sp_genericellipse_normalize(ge);
2549 ((SPObject *)arc)->updateRepr();
2550 ((SPObject *)arc)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
2552 modmade = true;
2553 }
2554 }
2556 g_free(namespaced_name);
2558 GtkAdjustment *other = (GtkAdjustment *)gtk_object_get_data(GTK_OBJECT(tbl), other_name);
2560 sp_arctb_sensitivize (tbl, adj->value, other->value);
2562 if (modmade) {
2563 sp_document_maybe_done(sp_desktop_document(desktop), value_name, SP_VERB_CONTEXT_ARC,
2564 _("Arc: Change start/end"));
2565 }
2567 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
2568 spinbutton_defocus(GTK_OBJECT(tbl));
2570 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2571 }
2574 static void
2575 sp_arctb_start_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2576 {
2577 sp_arctb_startend_value_changed(adj, tbl, "start", "end");
2578 }
2580 static void
2581 sp_arctb_end_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2582 {
2583 sp_arctb_startend_value_changed(adj, tbl, "end", "start");
2584 }
2586 static void
2587 sp_arctb_open_state_changed(GtkWidget *widget, GtkObject *tbl)
2588 {
2589 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2591 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2592 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
2593 prefs_set_string_attribute("tools.shapes.arc", "open", "true");
2594 } else {
2595 prefs_set_string_attribute("tools.shapes.arc", "open", NULL);
2596 }
2597 }
2599 // quit if run by the attr_changed listener
2600 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2601 return;
2602 }
2604 // in turn, prevent listener from responding
2605 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2607 bool modmade = false;
2609 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
2610 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2611 items != NULL;
2612 items = items->next)
2613 {
2614 if (SP_IS_ARC((SPItem *) items->data)) {
2615 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2616 repr->setAttribute("sodipodi:open", "true");
2617 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2618 modmade = true;
2619 }
2620 }
2621 } else {
2622 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2623 items != NULL;
2624 items = items->next)
2625 {
2626 if (SP_IS_ARC((SPItem *) items->data)) {
2627 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2628 repr->setAttribute("sodipodi:open", NULL);
2629 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2630 modmade = true;
2631 }
2632 }
2633 }
2635 if (modmade) {
2636 sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_ARC,
2637 _("Arc: Change open/closed"));
2638 }
2640 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2642 spinbutton_defocus(GTK_OBJECT(tbl));
2643 }
2645 static void sp_arctb_defaults(GtkWidget *, GtkObject *obj)
2646 {
2647 GtkWidget *tbl = GTK_WIDGET(obj);
2649 GtkAdjustment *adj;
2650 adj = (GtkAdjustment*)gtk_object_get_data(obj, "start");
2651 gtk_adjustment_set_value(adj, 0.0);
2652 gtk_adjustment_value_changed(adj);
2654 adj = (GtkAdjustment*)gtk_object_get_data(obj, "end");
2655 gtk_adjustment_set_value(adj, 0.0);
2656 gtk_adjustment_value_changed(adj);
2658 spinbutton_defocus(GTK_OBJECT(tbl));
2659 }
2661 static void arc_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
2662 gchar const *old_value, gchar const *new_value,
2663 bool is_interactive, gpointer data)
2664 {
2665 GtkWidget *tbl = GTK_WIDGET(data);
2667 // quit if run by the _changed callbacks
2668 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2669 return;
2670 }
2672 // in turn, prevent callbacks from responding
2673 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2675 gdouble start = sp_repr_get_double_attribute(repr, "sodipodi:start", 0.0);
2676 gdouble end = sp_repr_get_double_attribute(repr, "sodipodi:end", 0.0);
2678 GtkAdjustment *adj1,*adj2;
2679 adj1 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "start");
2680 gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
2681 adj2 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "end");
2682 gtk_adjustment_set_value(adj2, mod360((end * 180)/M_PI));
2684 sp_arctb_sensitivize (tbl, adj1->value, adj2->value);
2686 char const *openstr = NULL;
2687 openstr = repr->attribute("sodipodi:open");
2688 GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
2690 if (openstr) {
2691 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), TRUE);
2692 } else {
2693 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), FALSE);
2694 }
2696 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2697 }
2699 static Inkscape::XML::NodeEventVector arc_tb_repr_events = {
2700 NULL, /* child_added */
2701 NULL, /* child_removed */
2702 arc_tb_event_attr_changed,
2703 NULL, /* content_changed */
2704 NULL /* order_changed */
2705 };
2708 static void
2709 sp_arc_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
2710 {
2711 int n_selected = 0;
2712 Inkscape::XML::Node *repr = NULL;
2713 Inkscape::XML::Node *oldrepr = NULL;
2715 for (GSList const *items = selection->itemList();
2716 items != NULL;
2717 items = items->next)
2718 {
2719 if (SP_IS_ARC((SPItem *) items->data)) {
2720 n_selected++;
2721 repr = SP_OBJECT_REPR((SPItem *) items->data);
2722 }
2723 }
2725 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
2727 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
2728 if (n_selected == 0) {
2729 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
2730 } else if (n_selected == 1) {
2731 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
2732 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2734 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
2736 if (oldrepr) { // remove old listener
2737 sp_repr_remove_listener_by_data(oldrepr, tbl);
2738 Inkscape::GC::release(oldrepr);
2739 oldrepr = 0;
2740 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
2741 }
2743 if (repr) {
2744 g_object_set_data(G_OBJECT(tbl), "repr", repr);
2745 Inkscape::GC::anchor(repr);
2746 sp_repr_add_listener(repr, &arc_tb_repr_events, tbl);
2747 sp_repr_synthesize_events(repr, &arc_tb_repr_events, tbl);
2748 }
2749 } else {
2750 // FIXME: implement averaging of all parameters for multiple selected
2751 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2752 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2753 sp_arctb_sensitivize (GTK_WIDGET(tbl), 1, 0);
2754 }
2755 }
2758 static GtkWidget *
2759 sp_arc_toolbox_new(SPDesktop *desktop)
2760 {
2761 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2763 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2764 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2766 GtkTooltips *tt = gtk_tooltips_new();
2768 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2770 /* Start */
2771 {
2772 GtkWidget *hb = sp_tb_spinbutton(_("Start:"), _("The angle (in degrees) from the horizontal to the arc's start point"),
2773 "tools.shapes.arc", "start", 0.0,
2774 NULL, tbl, TRUE, "altx-arc",
2775 -360.0, 360.0, 1.0, 10.0,
2776 sp_arctb_start_value_changed);
2777 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2778 }
2780 /* End */
2781 {
2782 GtkWidget *hb = sp_tb_spinbutton(_("End:"), _("The angle (in degrees) from the horizontal to the arc's end point"),
2783 "tools.shapes.arc", "end", 0.0,
2784 NULL, tbl, FALSE, NULL,
2785 -360.0, 360.0, 1.0, 10.0,
2786 sp_arctb_end_value_changed);
2787 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2788 }
2790 /* Segments / Pie checkbox */
2791 {
2792 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2793 GtkWidget *fscb = gtk_check_button_new_with_label(_("Open arc"));
2794 gtk_tooltips_set_tip(tt, fscb, _("Switch between arc (unclosed shape) and segment (closed shape with two radii)"), NULL);
2796 gchar const *openstr = NULL;
2797 openstr = prefs_get_string_attribute("tools.shapes.arc", "open");
2798 if (!openstr || (openstr && !strcmp(openstr, "false")))
2799 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
2800 else
2801 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
2803 gtk_widget_show(fscb);
2804 gtk_object_set_data(GTK_OBJECT(tbl), "open_checkbox", fscb);
2805 gtk_container_add(GTK_CONTAINER(hb), fscb);
2806 g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_arctb_open_state_changed ), tbl);
2807 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2808 }
2810 /* Make Whole */
2811 {
2812 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2813 GtkWidget *b = gtk_button_new_with_label(_("Make whole"));
2814 gtk_object_set_data(GTK_OBJECT(tbl), "make_whole", b);
2815 gtk_tooltips_set_tip(tt, b, _("Make the shape a whole ellipse, not arc or segment"), NULL);
2816 gtk_widget_show(b);
2817 gtk_container_add(GTK_CONTAINER(hb), b);
2818 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_arctb_defaults), tbl);
2819 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2820 }
2822 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
2823 // sensitivize make whole and open checkbox
2824 {
2825 GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "start"));
2826 GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "end"));
2827 sp_arctb_sensitivize (tbl, adj1->value, adj2->value);
2828 }
2830 sigc::connection *connection = new sigc::connection(
2831 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_arc_toolbox_selection_changed), (GtkObject *)tbl))
2832 );
2833 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
2835 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
2836 swatch->setWatchedTool ("tools.shapes.arc", true);
2837 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2838 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2840 gtk_widget_show_all(tbl);
2841 sp_set_font_size_smaller (tbl);
2843 return tbl;
2844 }
2849 // toggle button callbacks and updaters
2851 //########################
2852 //## Dropper ##
2853 //########################
2855 static void toggle_dropper_pick_alpha (GtkWidget *button, gpointer tbl) {
2856 prefs_set_int_attribute ("tools.dropper", "pick",
2857 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)));
2858 GtkWidget *set_checkbox = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "set_checkbox");
2859 if (set_checkbox) {
2860 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
2861 gtk_widget_set_sensitive (GTK_WIDGET (set_checkbox), TRUE);
2862 } else {
2863 gtk_widget_set_sensitive (GTK_WIDGET (set_checkbox), FALSE);
2864 }
2865 }
2866 }
2868 static void toggle_dropper_set_alpha (GtkWidget *button, gpointer data) {
2869 prefs_set_int_attribute ("tools.dropper", "setalpha",
2870 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
2871 }
2874 /**
2875 * Copy the current saved desktop color to the clipboard as full hex + alpha
2876 * color representation. This is useful for passing values between various
2877 * input boxes, or directly to xml.
2878 */
2879 /* static void
2880 sp_dropper_copy( GtkWidget *widget, GtkObject *obj)
2881 {
2882 GtkWidget *tbl = GTK_WIDGET(obj);
2884 SPDesktop *desktop =
2885 (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2888 sp_dropper_c32_color_copy( sp_desktop_get_color(desktop, true) );
2889 }*/
2892 /**
2893 * Copies currently saved desktop color to the clipboard as a hex value. This
2894 * is useful for editing webpages and needing a value quickly for web
2895 * colors.
2896 *
2897 * TODO: When the toggle of the dropper is set to not mix color against
2898 * page background, this still just gets the color of the page and
2899 * doesn't get the actual mixed against background which is needed
2900 * for the hex value ppl. want for web pages, etc.
2901 */
2903 /* static void
2904 sp_dropper_copy_as_hex ( GtkWidget *widget, GtkObject *obj)
2905 {
2906 GtkWidget *tbl = GTK_WIDGET(obj);
2908 SPDesktop *desktop =
2909 (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2911 sp_dropper_c32_color_copy_hex( sp_desktop_get_color(desktop, true) );
2912 }*/
2915 /**
2916 * Sets the input boxes with the changed color and opacity. This is used as a
2917 * callback for style changing.
2918 */
2919 /* static bool
2920 sp_style_changed (const SPCSSAttr *css, gpointer data)
2921 {
2922 // GrDrag *drag = (GrDrag *) data;
2924 // set fill of text entry box
2925 if (css->attribute("fill"))
2926 gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
2927 css->attribute("fill"));
2929 // set opacity of text entry box
2930 if (css->attribute("fill-opacity"))
2931 gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
2932 css->attribute("fill-opacity"));
2934 // set fill of text entry box
2935 if (css->attribute("stroke"))
2936 gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
2937 css->attribute("stroke"));
2939 // set opacity of text entry box
2940 if (css->attribute("stroke-opacity"))
2941 gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
2942 css->attribute("stroke-opacity"));
2943 return false;
2945 }
2946 */
2949 /**
2950 * Dropper auxiliary toolbar construction and setup.
2951 *
2952 * TODO: Would like to add swatch of current color.
2953 * TODO: Add queue of last 5 or so colors selected with new swatches so that
2954 * can drag and drop places. Will provide a nice mixing palette.
2955 */
2956 static GtkWidget *
2957 sp_dropper_toolbox_new(SPDesktop *desktop)
2958 {
2959 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2961 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2962 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2964 GtkTooltips *tt = gtk_tooltips_new();
2967 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
2968 AUX_BETWEEN_BUTTON_GROUPS);
2969 // sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2973 /* RGB Input Field */
2974 /* {
2975 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2976 GtkWidget *dropper_rgba_label = gtk_label_new ("Color:");
2977 gtk_widget_show (dropper_rgba_label);
2978 gtk_container_add(GTK_CONTAINER(hb), dropper_rgba_label);
2980 dropper_rgb_entry = gtk_entry_new ();
2981 sp_dialog_defocus_on_enter (dropper_rgb_entry);
2982 gtk_entry_set_max_length (GTK_ENTRY (dropper_rgb_entry), 7);
2983 gtk_entry_set_width_chars (GTK_ENTRY (dropper_rgb_entry), 7);
2984 gtk_tooltips_set_tip(tt, dropper_rgb_entry,
2985 _("Hexidecimal representation of last selected "
2986 "color"),
2987 NULL);
2988 gtk_widget_show (dropper_rgb_entry);
2989 gtk_container_add(GTK_CONTAINER(hb), dropper_rgb_entry);
2991 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2992 AUX_BETWEEN_BUTTON_GROUPS);
2993 } */
2995 /* Opacity Input Field */
2996 /* {
2997 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2998 GtkWidget *dropper_opacity_label = gtk_label_new ( _("Opacity:") );
2999 gtk_widget_show (dropper_opacity_label);
3000 gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_label);
3002 dropper_opacity_entry = gtk_entry_new ();
3003 sp_dialog_defocus_on_enter (dropper_opacity_entry);
3004 gtk_entry_set_max_length (GTK_ENTRY (dropper_opacity_entry), 11);
3005 gtk_entry_set_width_chars (GTK_ENTRY (dropper_opacity_entry), 11);
3006 gtk_tooltips_set_tip(tt, dropper_opacity_entry,
3007 _("Opacity of last selected color"),
3008 NULL);
3009 gtk_widget_show (dropper_opacity_entry);
3010 gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_entry);
3012 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3013 AUX_BETWEEN_BUTTON_GROUPS);
3014 } */
3017 /* Copy to Clipboard */
3018 /* {
3019 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3020 GtkWidget *b = gtk_button_new_with_label(_("Copy as RGBA"));
3021 gtk_tooltips_set_tip(tt, b, _("Copy last saved color as hexidecimal "
3022 "RGB + Alpha (RGBA) to "
3023 "clipboard"),
3024 NULL);
3025 gtk_widget_show(b);
3026 gtk_container_add(GTK_CONTAINER(hb), b);
3027 gtk_signal_connect(GTK_OBJECT(b), "clicked",
3028 GTK_SIGNAL_FUNC(sp_dropper_copy), tbl);
3029 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3030 AUX_BETWEEN_BUTTON_GROUPS);
3031 } */
3034 /* Copy to Clipboard as HEX */
3035 /* {
3036 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3037 GtkWidget *b = gtk_button_new_with_label(_("Copy as HEX"));
3038 gtk_tooltips_set_tip(tt, b, _("Copy last saved color as "
3039 "hexidecimal RGB without alpha "
3040 "to clipboard"), NULL);
3041 gtk_widget_show(b);
3042 gtk_container_add(GTK_CONTAINER(hb), b);
3043 gtk_signal_connect(GTK_OBJECT(b), "clicked",
3044 GTK_SIGNAL_FUNC(sp_dropper_copy_as_hex), tbl);
3045 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3046 AUX_BETWEEN_BUTTON_GROUPS);
3047 } */
3049 // aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3051 {
3052 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3054 GtkWidget *button = gtk_check_button_new_with_label(_("Pick alpha"));
3055 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);
3056 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
3057 prefs_get_int_attribute ("tools.dropper",
3058 "pick", 1));
3059 gtk_widget_show(button);
3060 gtk_container_add (GTK_CONTAINER (hb), button);
3061 gtk_object_set_data(GTK_OBJECT(tbl), "pick_checkbox", button);
3062 g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (toggle_dropper_pick_alpha), tbl);
3063 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3064 AUX_BETWEEN_BUTTON_GROUPS);
3065 }
3067 {
3068 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3070 GtkWidget *button = gtk_check_button_new_with_label(_("Set alpha"));
3071 gtk_tooltips_set_tip(tt, button, _("If alpha was picked, assign it to selection as fill or stroke transparency"), NULL);
3072 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
3073 prefs_get_int_attribute ("tools.dropper",
3074 "setalpha", 1));
3075 gtk_widget_show(button);
3076 gtk_container_add (GTK_CONTAINER (hb), button);
3077 gtk_object_set_data(GTK_OBJECT(tbl), "set_checkbox", button);
3078 g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (toggle_dropper_set_alpha), tbl);
3080 // make sure it's disabled if we're not picking alpha
3081 GtkWidget *pick_checkbox = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "pick_checkbox");
3082 if (pick_checkbox) {
3083 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (pick_checkbox))) {
3084 gtk_widget_set_sensitive (GTK_WIDGET (button), TRUE);
3085 } else {
3086 gtk_widget_set_sensitive (GTK_WIDGET (button), FALSE);
3087 }
3088 }
3090 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
3091 AUX_BETWEEN_BUTTON_GROUPS);
3092 }
3094 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3097 // where new gtkmm stuff should go
3099 gtk_widget_show_all(tbl);
3100 sp_set_font_size_smaller (tbl);
3102 /*
3103 sigc::connection *connection = new sigc::connection(
3104 desktop->connectSetStyle(
3105 sigc::bind(sigc::ptr_fun(sp_style_changed),
3106 desktop)) );
3108 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection),
3109 connection); */
3111 return tbl;
3112 }
3115 //########################
3116 //## Text Toolbox ##
3117 //########################
3118 /*
3119 static void
3120 sp_text_letter_changed(GtkAdjustment *adj, GtkWidget *tbl)
3121 {
3122 //Call back for letter sizing spinbutton
3123 }
3125 static void
3126 sp_text_line_changed(GtkAdjustment *adj, GtkWidget *tbl)
3127 {
3128 //Call back for line height spinbutton
3129 }
3131 static void
3132 sp_text_horiz_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
3133 {
3134 //Call back for horizontal kerning spinbutton
3135 }
3137 static void
3138 sp_text_vert_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
3139 {
3140 //Call back for vertical kerning spinbutton
3141 }
3143 static void
3144 sp_text_letter_rotation_changed(GtkAdjustment *adj, GtkWidget *tbl)
3145 {
3146 //Call back for letter rotation spinbutton
3147 }*/
3149 namespace {
3151 bool visible = false;
3153 void
3154 sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
3155 {
3157 SPStyle *query =
3158 sp_style_new ();
3160 int result_family =
3161 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
3163 int result_style =
3164 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
3166 int result_numbers =
3167 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3169 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3171 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3172 if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING)
3173 {
3174 Inkscape::XML::Node *repr = inkscape_get_repr (INKSCAPE, "tools.text");
3176 if (repr)
3177 {
3178 sp_style_read_from_repr (query, repr);
3179 }
3180 else
3181 {
3182 return;
3183 }
3184 }
3186 if (query->text)
3187 {
3188 if (result_family == QUERY_STYLE_MULTIPLE_DIFFERENT) {
3189 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
3190 gtk_entry_set_text (GTK_ENTRY (entry), "");
3192 } else if (query->text->font_family.value) {
3194 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
3195 gtk_entry_set_text (GTK_ENTRY (entry), query->text->font_family.value);
3197 Gtk::TreePath path;
3198 try {
3199 path = Inkscape::FontLister::get_instance()->get_row_for_font (query->text->font_family.value);
3200 } catch (...) {
3201 return;
3202 }
3204 GtkTreeSelection *tselection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3205 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3207 g_object_set_data (G_OBJECT (tselection), "block", gpointer(1));
3209 gtk_tree_selection_select_path (tselection, path.gobj());
3210 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3212 g_object_set_data (G_OBJECT (tselection), "block", gpointer(0));
3213 }
3215 //Size
3216 GtkWidget *cbox = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "combo-box-size"));
3217 char *str = g_strdup_printf ("%.5g", query->font_size.computed);
3218 g_object_set_data (tbl, "size-block", gpointer(1));
3219 gtk_entry_set_text (GTK_ENTRY(GTK_BIN (cbox)->child), str);
3220 g_object_set_data (tbl, "size-block", gpointer(0));
3221 free (str);
3223 //Anchor
3224 if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
3225 {
3226 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-fill"));
3227 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3228 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3229 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3230 }
3231 else
3232 {
3233 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START)
3234 {
3235 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-start"));
3236 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3237 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3238 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3239 }
3240 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE)
3241 {
3242 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-middle"));
3243 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3244 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3245 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3246 }
3247 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END)
3248 {
3249 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-end"));
3250 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3251 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3252 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3253 }
3254 }
3256 //Style
3257 {
3258 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-bold"));
3260 gboolean active = gtk_toggle_button_get_active (button);
3261 gboolean check = (query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700);
3263 if (active != check)
3264 {
3265 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3266 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
3267 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3268 }
3269 }
3271 {
3272 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-italic"));
3274 gboolean active = gtk_toggle_button_get_active (button);
3275 gboolean check = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
3277 if (active != check)
3278 {
3279 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3280 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
3281 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3282 }
3283 }
3285 //Orientation
3286 //locking both buttons, changing one affect all group (both)
3287 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-horizontal"));
3288 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
3290 GtkWidget *button1 = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-vertical"));
3291 g_object_set_data (G_OBJECT (button1), "block", gpointer(1));
3293 if (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB)
3294 {
3295 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
3296 }
3297 else
3298 {
3299 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button1), TRUE);
3300 }
3301 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3302 g_object_set_data (G_OBJECT (button1), "block", gpointer(0));
3303 }
3304 }
3306 void
3307 sp_text_toolbox_selection_modified (Inkscape::Selection *selection, guint flags, GObject *tbl)
3308 {
3309 sp_text_toolbox_selection_changed (selection, tbl);
3310 }
3312 void
3313 sp_text_toolbox_subselection_changed (gpointer dragger, GObject *tbl)
3314 {
3315 sp_text_toolbox_selection_changed (NULL, tbl);
3316 }
3318 void
3319 sp_text_toolbox_family_changed (GtkTreeSelection *selection,
3320 GObject *tbl)
3321 {
3322 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3323 GtkTreeModel *model = 0;
3324 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3325 GtkWidget *entry = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3326 GtkTreeIter iter;
3327 char *family = 0;
3329 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3330 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3332 if ( !gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
3333 return;
3334 }
3336 gtk_tree_model_get (model, &iter, 0, &family, -1);
3338 if (g_object_get_data (G_OBJECT (selection), "block"))
3339 {
3340 gtk_entry_set_text (GTK_ENTRY (entry), family);
3341 return;
3342 }
3344 gtk_widget_hide (popdown);
3345 visible = false;
3347 gtk_entry_set_text (GTK_ENTRY (entry), family);
3349 SPStyle *query =
3350 sp_style_new ();
3352 int result_numbers =
3353 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3355 SPCSSAttr *css = sp_repr_css_attr_new ();
3356 sp_repr_css_set_property (css, "font-family", family);
3358 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3359 if (result_numbers == QUERY_STYLE_NOTHING)
3360 {
3361 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3362 sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace trough a verb
3363 }
3364 else
3365 {
3366 sp_desktop_set_style (desktop, css, true, true);
3367 }
3369 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3370 _("Text: Change font family"));
3371 sp_repr_css_attr_unref (css);
3372 free (family);
3373 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3375 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3376 }
3378 void
3379 sp_text_toolbox_family_entry_activate (GtkEntry *entry,
3380 GObject *tbl)
3381 {
3382 const char *family = gtk_entry_get_text (entry);
3384 try {
3385 Gtk::TreePath path = Inkscape::FontLister::get_instance()->get_row_for_font (family);
3386 GtkTreeSelection *selection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3387 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3388 gtk_tree_selection_select_path (selection, path.gobj());
3389 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3390 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3391 } catch (...) {
3392 if (family && strlen (family))
3393 {
3394 gtk_widget_show_all (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3395 }
3396 }
3397 }
3399 void
3400 sp_text_toolbox_anchoring_toggled (GtkRadioButton *button,
3401 gpointer data)
3402 {
3403 if (g_object_get_data (G_OBJECT (button), "block")) return;
3404 if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) return;
3405 int prop = GPOINTER_TO_INT(data);
3407 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3408 SPCSSAttr *css = sp_repr_css_attr_new ();
3410 switch (prop)
3411 {
3412 case 0:
3413 {
3414 sp_repr_css_set_property (css, "text-anchor", "start");
3415 sp_repr_css_set_property (css, "text-align", "start");
3416 break;
3417 }
3418 case 1:
3419 {
3420 sp_repr_css_set_property (css, "text-anchor", "middle");
3421 sp_repr_css_set_property (css, "text-align", "center");
3422 break;
3423 }
3425 case 2:
3426 {
3427 sp_repr_css_set_property (css, "text-anchor", "end");
3428 sp_repr_css_set_property (css, "text-align", "end");
3429 break;
3430 }
3432 case 3:
3433 {
3434 sp_repr_css_set_property (css, "text-anchor", "start");
3435 sp_repr_css_set_property (css, "text-align", "justify");
3436 break;
3437 }
3438 }
3440 SPStyle *query =
3441 sp_style_new ();
3442 int result_numbers =
3443 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3445 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3446 if (result_numbers == QUERY_STYLE_NOTHING)
3447 {
3448 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3449 }
3451 sp_desktop_set_style (desktop, css, true, true);
3452 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3453 _("Text: Change alignment"));
3454 sp_repr_css_attr_unref (css);
3456 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3457 }
3459 void
3460 sp_text_toolbox_style_toggled (GtkToggleButton *button,
3461 gpointer data)
3462 {
3463 if (g_object_get_data (G_OBJECT (button), "block")) return;
3465 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3466 SPCSSAttr *css = sp_repr_css_attr_new ();
3467 int prop = GPOINTER_TO_INT(data);
3468 bool active = gtk_toggle_button_get_active (button);
3471 switch (prop)
3472 {
3473 case 0:
3474 {
3475 sp_repr_css_set_property (css, "font-weight", active ? "bold" : "normal" );
3476 break;
3477 }
3479 case 1:
3480 {
3481 sp_repr_css_set_property (css, "font-style", active ? "italic" : "normal");
3482 break;
3483 }
3484 }
3486 SPStyle *query =
3487 sp_style_new ();
3488 int result_numbers =
3489 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3491 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3492 if (result_numbers == QUERY_STYLE_NOTHING)
3493 {
3494 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3495 }
3497 sp_desktop_set_style (desktop, css, true, true);
3498 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3499 _("Text: Change font style"));
3500 sp_repr_css_attr_unref (css);
3502 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3503 }
3505 void
3506 sp_text_toolbox_orientation_toggled (GtkRadioButton *button,
3507 gpointer data)
3508 {
3509 if (g_object_get_data (G_OBJECT (button), "block")) {
3510 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
3511 return;
3512 }
3514 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3515 SPCSSAttr *css = sp_repr_css_attr_new ();
3516 int prop = GPOINTER_TO_INT(data);
3518 switch (prop)
3519 {
3520 case 0:
3521 {
3522 sp_repr_css_set_property (css, "writing-mode", "lr");
3523 break;
3524 }
3526 case 1:
3527 {
3528 sp_repr_css_set_property (css, "writing-mode", "tb");
3529 break;
3530 }
3531 }
3533 SPStyle *query =
3534 sp_style_new ();
3535 int result_numbers =
3536 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3538 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3539 if (result_numbers == QUERY_STYLE_NOTHING)
3540 {
3541 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3542 }
3544 sp_desktop_set_style (desktop, css, true, true);
3545 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
3546 _("Text: Change orientation"));
3547 sp_repr_css_attr_unref (css);
3549 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3550 }
3552 gboolean
3553 sp_text_toolbox_size_keypress (GtkWidget *w, GdkEventKey *event, gpointer data)
3554 {
3555 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3556 if (!desktop) return FALSE;
3558 switch (get_group0_keyval (event)) {
3559 case GDK_Escape: // defocus
3560 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3561 return TRUE; // I consumed the event
3562 break;
3563 case GDK_Return: // defocus
3564 case GDK_KP_Enter:
3565 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3566 return TRUE; // I consumed the event
3567 break;
3568 }
3569 return FALSE;
3570 }
3572 gboolean
3573 sp_text_toolbox_family_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
3574 {
3575 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3576 if (!desktop) return FALSE;
3578 switch (get_group0_keyval (event)) {
3579 case GDK_Escape: // defocus
3580 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3581 sp_text_toolbox_selection_changed (NULL, tbl); // update
3582 return TRUE; // I consumed the event
3583 break;
3584 }
3585 return FALSE;
3586 }
3588 gboolean
3589 sp_text_toolbox_family_list_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
3590 {
3591 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3592 if (!desktop) return FALSE;
3594 switch (get_group0_keyval (event)) {
3595 case GDK_Escape: // defocus
3596 gtk_widget_hide (w);
3597 visible = false;
3598 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3599 return TRUE; // I consumed the event
3600 break;
3601 }
3602 return FALSE;
3603 }
3606 void
3607 sp_text_toolbox_size_changed (GtkComboBox *cbox,
3608 GObject *tbl)
3609 {
3610 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3612 if (g_object_get_data (tbl, "size-block")) return;
3614 #if GTK_CHECK_VERSION(2,6,0)
3615 char *text = gtk_combo_box_get_active_text (cbox);
3616 #else // GTK_CHECK_VERSION(2,6,0)
3617 GtkTreeModel *model = gtk_combo_box_get_model (cbox);
3618 GtkTreeIter iter;
3619 char *text = NULL;
3621 if (gtk_combo_box_get_active_iter (cbox, &iter) && model)
3622 gtk_tree_model_get (model, &iter, 0, &text, -1);
3623 #endif // GTK_CHECK_VERSION(2,6,0)
3625 SPCSSAttr *css = sp_repr_css_attr_new ();
3626 sp_repr_css_set_property (css, "font-size", text);
3627 free (text);
3629 SPStyle *query =
3630 sp_style_new ();
3631 int result_numbers =
3632 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3634 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3635 if (result_numbers == QUERY_STYLE_NOTHING)
3636 {
3637 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3638 }
3640 sp_desktop_set_style (desktop, css, true, true);
3641 sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
3642 _("Text: Change font size"));
3643 sp_repr_css_attr_unref (css);
3646 if (gtk_combo_box_get_active (cbox) > 0) // if this was from drop-down (as opposed to type-in), defocus
3647 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3648 }
3650 void
3651 sp_text_toolbox_text_popdown_clicked (GtkButton *button,
3652 GObject *tbl)
3653 {
3654 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3655 GtkWidget *widget = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3656 int x, y;
3658 if (!visible)
3659 {
3660 gdk_window_get_origin (widget->window, &x, &y);
3661 gtk_window_move (GTK_WINDOW (popdown), x, y + widget->allocation.height + 2); //2px of grace space
3662 gtk_widget_show_all (popdown);
3664 gdk_pointer_grab (widget->window, TRUE,
3665 GdkEventMask (GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
3666 GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK |
3667 GDK_POINTER_MOTION_MASK),
3668 NULL, NULL, GDK_CURRENT_TIME);
3670 gdk_keyboard_grab (widget->window, TRUE, GDK_CURRENT_TIME);
3672 visible = true;
3673 }
3674 else
3675 {
3676 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3677 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3678 gtk_widget_hide (popdown);
3679 visible = false;
3680 }
3681 }
3683 gboolean
3684 sp_text_toolbox_entry_focus_in (GtkWidget *entry,
3685 GdkEventFocus *event,
3686 GObject *tbl)
3687 {
3688 gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
3689 return FALSE;
3690 }
3692 gboolean
3693 sp_text_toolbox_popdown_focus_out (GtkWidget *popdown,
3694 GdkEventFocus *event,
3695 GObject *tbl)
3696 {
3697 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3699 gtk_widget_hide (popdown);
3700 visible = false;
3701 gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
3702 return TRUE;
3703 }
3705 void
3706 cell_data_func (GtkTreeViewColumn *column,
3707 GtkCellRenderer *cell,
3708 GtkTreeModel *tree_model,
3709 GtkTreeIter *iter,
3710 gpointer data)
3711 {
3712 char *family,
3713 *family_escaped,
3714 *sample_escaped;
3716 static const char *sample = _("AaBbCcIiPpQq12369$\342\202\254\302\242?.;/()");
3718 gtk_tree_model_get (tree_model, iter, 0, &family, -1);
3720 family_escaped = g_markup_escape_text (family, -1);
3721 sample_escaped = g_markup_escape_text (sample, -1);
3723 std::stringstream markup;
3724 markup << family_escaped << " <span foreground='darkgray' font_family='" << family_escaped << "'>" << sample_escaped << "</span>";
3725 g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
3727 free (family);
3728 free (family_escaped);
3729 free (sample_escaped);
3730 }
3732 static void delete_completion(GObject *obj, GtkWidget *entry) {
3733 GObject *completion = (GObject *) gtk_object_get_data(GTK_OBJECT(entry), "completion");
3734 if (completion) {
3735 gtk_entry_set_completion (GTK_ENTRY(entry), NULL);
3736 g_object_unref (completion);
3737 }
3738 }
3740 GtkWidget*
3741 sp_text_toolbox_new (SPDesktop *desktop)
3742 {
3743 GtkWidget *tbl = gtk_hbox_new (FALSE, 0);
3745 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
3746 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
3748 GtkTooltips *tt = gtk_tooltips_new();
3749 Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
3751 ////////////Family
3752 //Window
3753 GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
3754 gtk_window_set_decorated (GTK_WINDOW (window), FALSE);
3756 //Entry
3757 GtkWidget *entry = gtk_entry_new ();
3758 gtk_object_set_data(GTK_OBJECT(entry), "altx-text", entry);
3759 GtkEntryCompletion *completion = gtk_entry_completion_new ();
3760 gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (Glib::unwrap(store)));
3761 gtk_entry_completion_set_text_column (completion, 0);
3762 gtk_entry_completion_set_minimum_key_length (completion, 1);
3763 g_object_set (G_OBJECT(completion), "inline-completion", TRUE, "popup-completion", TRUE, NULL);
3764 gtk_entry_set_completion (GTK_ENTRY(entry), completion);
3765 gtk_object_set_data(GTK_OBJECT(entry), "completion", completion);
3766 aux_toolbox_space (tbl, 1);
3767 gtk_box_pack_start (GTK_BOX (tbl), entry, FALSE, FALSE, 0);
3768 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_completion), entry);
3770 //Button
3771 GtkWidget *button = gtk_button_new ();
3772 gtk_container_add (GTK_CONTAINER (button), gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE));
3773 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, 0);
3775 //Popdown
3776 GtkWidget *sw = gtk_scrolled_window_new (NULL, NULL);
3777 GtkWidget *treeview = gtk_tree_view_new ();
3779 GtkCellRenderer *cell = gtk_cell_renderer_text_new ();
3780 GtkTreeViewColumn *column = gtk_tree_view_column_new ();
3781 gtk_tree_view_column_pack_start (column, cell, FALSE);
3782 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
3783 gtk_tree_view_column_set_cell_data_func (column, cell, GtkTreeCellDataFunc (cell_data_func), NULL, NULL);
3784 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
3786 gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), GTK_TREE_MODEL (Glib::unwrap(store)));
3787 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
3788 #if GTK_CHECK_VERSION(2,6,0)
3789 gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (treeview), TRUE);
3790 #endif // GTK_CHECK_VERSION(2,6,0)
3792 //gtk_tree_view_set_enable_search (GTK_TREE_VIEW (treeview), TRUE);
3794 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
3795 gtk_container_add (GTK_CONTAINER (sw), treeview);
3797 gtk_container_add (GTK_CONTAINER (window), sw);
3798 gtk_widget_set_size_request (window, 300, 450);
3800 g_signal_connect (G_OBJECT (entry), "activate", G_CALLBACK (sp_text_toolbox_family_entry_activate), tbl);
3801 g_signal_connect (G_OBJECT (entry), "focus-in-event", G_CALLBACK (sp_text_toolbox_entry_focus_in), tbl);
3802 g_signal_connect (G_OBJECT (entry), "key-press-event", G_CALLBACK(sp_text_toolbox_family_keypress), tbl);
3804 g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (sp_text_toolbox_text_popdown_clicked), tbl);
3806 g_signal_connect (G_OBJECT (window), "focus-out-event", G_CALLBACK (sp_text_toolbox_popdown_focus_out), tbl);
3807 g_signal_connect (G_OBJECT (window), "key-press-event", G_CALLBACK(sp_text_toolbox_family_list_keypress), tbl);
3809 GtkTreeSelection *tselection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
3810 g_signal_connect (G_OBJECT (tselection), "changed", G_CALLBACK (sp_text_toolbox_family_changed), tbl);
3812 g_object_set_data (G_OBJECT (tbl), "family-entry", entry);
3813 g_object_set_data (G_OBJECT (tbl), "family-popdown-button", button);
3814 g_object_set_data (G_OBJECT (tbl), "family-popdown-window", window);
3815 g_object_set_data (G_OBJECT (tbl), "family-tree-selection", tselection);
3816 g_object_set_data (G_OBJECT (tbl), "family-tree-view", treeview);
3818 GtkWidget *image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_SMALL_TOOLBAR);
3819 aux_toolbox_space (tbl, 1);
3820 GtkWidget *box = gtk_event_box_new ();
3821 gtk_container_add (GTK_CONTAINER (box), image);
3822 gtk_box_pack_start (GTK_BOX (tbl), box, FALSE, FALSE, 4);
3823 g_object_set_data (G_OBJECT (tbl), "warning-image", box);
3824 GtkTooltips *tooltips = gtk_tooltips_new ();
3825 gtk_tooltips_set_tip (tooltips, box, _("This font is currently not installed on your system. Inkscape will use the default font instead."), "");
3826 gtk_widget_hide (GTK_WIDGET (box));
3827 g_signal_connect_swapped (G_OBJECT (tbl), "show", G_CALLBACK (gtk_widget_hide), box);
3829 ////////////Size
3830 const char *sizes[] = {
3831 "4", "6", "8", "9", "10", "11", "12", "13", "14",
3832 "16", "18", "20", "22", "24", "28",
3833 "32", "36", "40", "48", "56", "64", "72", "144"
3834 };
3836 GtkWidget *cbox = gtk_combo_box_entry_new_text ();
3837 for (unsigned int n = 0; n < G_N_ELEMENTS (sizes); gtk_combo_box_append_text (GTK_COMBO_BOX(cbox), sizes[n++]));
3838 gtk_widget_set_size_request (cbox, 80, -1);
3839 aux_toolbox_space (tbl, 1);
3840 gtk_box_pack_start (GTK_BOX (tbl), cbox, FALSE, FALSE, 0);
3841 g_object_set_data (G_OBJECT (tbl), "combo-box-size", cbox);
3842 g_signal_connect (G_OBJECT (cbox), "changed", G_CALLBACK (sp_text_toolbox_size_changed), tbl);
3843 gtk_signal_connect(GTK_OBJECT(cbox), "key-press-event", GTK_SIGNAL_FUNC(sp_text_toolbox_size_keypress), NULL);
3845 //spacer
3846 aux_toolbox_space (tbl, 4);
3847 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3849 ////////////Text anchor
3850 GtkWidget *group = gtk_radio_button_new (NULL);
3851 GtkWidget *row = gtk_hbox_new (FALSE, 4);
3852 g_object_set_data (G_OBJECT (tbl), "anchor-group", group);
3854 // left
3855 GtkWidget *rbutton = group;
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_JUSTIFY_LEFT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3858 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3860 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3861 g_object_set_data (G_OBJECT (tbl), "text-start", rbutton);
3862 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(0));
3863 gtk_tooltips_set_tip(tt, rbutton, _("Align left"), NULL);
3865 // center
3866 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
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_JUSTIFY_CENTER, GTK_ICON_SIZE_SMALL_TOOLBAR));
3869 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3871 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3872 g_object_set_data (G_OBJECT (tbl), "text-middle", rbutton);
3873 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer (1));
3874 gtk_tooltips_set_tip(tt, rbutton, _("Center"), NULL);
3876 // right
3877 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3878 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3879 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_RIGHT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3880 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3882 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3883 g_object_set_data (G_OBJECT (tbl), "text-end", rbutton);
3884 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(2));
3885 gtk_tooltips_set_tip(tt, rbutton, _("Align right"), NULL);
3887 // fill
3888 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3889 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3890 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_FILL, GTK_ICON_SIZE_SMALL_TOOLBAR));
3891 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3893 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3894 g_object_set_data (G_OBJECT (tbl), "text-fill", rbutton);
3895 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(3));
3896 gtk_tooltips_set_tip(tt, rbutton, _("Justify"), NULL);
3898 aux_toolbox_space (tbl, 1);
3899 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3901 //spacer
3902 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3904 ////////////Text style
3905 row = gtk_hbox_new (FALSE, 4);
3907 // bold
3908 rbutton = gtk_toggle_button_new ();
3909 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3910 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_BOLD, GTK_ICON_SIZE_SMALL_TOOLBAR));
3911 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3912 gtk_tooltips_set_tip(tt, rbutton, _("Bold"), NULL);
3914 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3915 g_object_set_data (G_OBJECT (tbl), "style-bold", rbutton);
3916 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer(0));
3918 // italic
3919 rbutton = gtk_toggle_button_new ();
3920 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3921 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_ITALIC, GTK_ICON_SIZE_SMALL_TOOLBAR));
3922 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3923 gtk_tooltips_set_tip(tt, rbutton, _("Italic"), NULL);
3925 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3926 g_object_set_data (G_OBJECT (tbl), "style-italic", rbutton);
3927 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer (1));
3929 aux_toolbox_space (tbl, 1);
3930 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3932 //spacer
3933 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3935 ////////////Text orientation
3936 group = gtk_radio_button_new (NULL);
3937 row = gtk_hbox_new (FALSE, 4);
3938 g_object_set_data (G_OBJECT (tbl), "orientation-group", group);
3940 // horizontal
3941 rbutton = group;
3942 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3943 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR));
3944 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3945 gtk_tooltips_set_tip(tt, rbutton, _("Horizontal text"), NULL);
3947 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3948 g_object_set_data (G_OBJECT (tbl), "orientation-horizontal", rbutton);
3949 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer(0));
3951 // vertical
3952 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3953 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3954 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB));
3955 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3956 gtk_tooltips_set_tip(tt, rbutton, _("Vertical text"), NULL);
3958 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3959 g_object_set_data (G_OBJECT (tbl), "orientation-vertical", rbutton);
3960 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer (1));
3961 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3964 //watch selection
3965 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolbox");
3967 sigc::connection *c_selection_changed =
3968 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
3969 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)tbl)));
3970 pool->add_connection ("selection-changed", c_selection_changed);
3972 sigc::connection *c_selection_modified =
3973 new sigc::connection (sp_desktop_selection (desktop)->connectModified
3974 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), (GObject*)tbl)));
3975 pool->add_connection ("selection-modified", c_selection_modified);
3977 sigc::connection *c_subselection_changed =
3978 new sigc::connection (desktop->connectToolSubselectionChanged
3979 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), (GObject*)tbl)));
3980 pool->add_connection ("tool-subselection-changed", c_subselection_changed);
3982 Inkscape::ConnectionPool::connect_destroy (G_OBJECT (tbl), pool);
3985 #if 0
3986 // horizontal
3987 {
3988 GtkWidget *px= sp_icon_new(Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR);
3989 GtkWidget *b = group = gtk_radio_button_new (NULL);
3990 gtk_container_add (GTK_CONTAINER (b), px);
3991 gtk_tooltips_set_tip (tt, b, _("Horizontal text"), NULL);
3992 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3993 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3994 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3995 }
3997 // vertical
3998 {
3999 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB);
4000 GtkWidget *b = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
4001 gtk_container_add (GTK_CONTAINER (b), px);
4002 gtk_tooltips_set_tip (tt, b, _("Vertical text"), NULL);
4003 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
4004 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
4005 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
4006 }
4008 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
4010 // letter spacing
4011 {
4012 {
4013 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LETTER_SPACING);
4014 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4015 gtk_container_add (GTK_CONTAINER (hb), image);
4016 gtk_widget_show(image);
4017 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4018 }
4020 {
4021 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between letters"),
4022 "tools.text", "letter_spacing", 0.0,
4023 us, tbl, FALSE, NULL,
4024 -1000.0, 1000.0, 0.1, 0.1,
4025 sp_text_letter_changed, 0.1, 1);
4026 gtk_widget_set_size_request (hb, 45, 6);
4027 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
4028 }
4029 }
4031 // line spacing
4032 {
4033 {
4034 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LINE_SPACING);
4035 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4036 gtk_container_add (GTK_CONTAINER (hb), image);
4037 gtk_widget_show(image);
4038 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4039 }
4041 {
4042 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between lines"),
4043 "tools.text", "line_spacing", 0,
4044 us, tbl, FALSE, NULL,
4045 -1000.0, 1000.0, 0.1, 0.1,
4046 sp_text_line_changed, 0.1, 1);
4047 gtk_widget_set_size_request (hb, 45, 0);
4048 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 3);
4049 }
4050 }
4052 {
4053 // horizontal kerning/vertical kerning units menu: create
4054 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
4055 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
4056 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
4058 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
4060 // horizontal kerning
4061 {
4062 {
4063 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_HORZ_KERN);
4064 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4065 gtk_container_add (GTK_CONTAINER (hb), image);
4066 gtk_widget_show(image);
4067 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4068 }
4070 {
4071 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Horizontal kerning"),
4072 "tools.text", "horizontal_kerning", 0,
4073 us, tbl, FALSE, NULL,
4074 -100.00, 100.00, 0.01, 0.1,
4075 sp_text_horiz_kern_changed);
4076 gtk_widget_set_size_request (hb, 45, 0);
4077 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
4078 }
4079 }
4081 // vertical kerning
4082 {
4083 {
4084 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_VERT_KERN);
4085 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4086 gtk_container_add (GTK_CONTAINER (hb), image);
4087 gtk_widget_show(image);
4088 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4089 }
4091 {
4092 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Vertical kerning"),
4093 "tools.text", "vertical_kerning", 0,
4094 us, tbl, FALSE, NULL,
4095 -100.00, 100.00, 0.01, 0.1,
4096 sp_text_vert_kern_changed);
4097 gtk_widget_set_size_request (hb, 45, 0);
4098 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 5);
4099 }
4100 }
4102 // add the units menu
4103 gtk_widget_show(us);
4104 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, 1);
4105 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
4106 }
4108 // letter rotation
4109 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
4110 {
4111 {
4112 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_ROTATION);
4113 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
4114 gtk_container_add (GTK_CONTAINER (hb), image);
4115 gtk_widget_show(image);
4116 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
4117 }
4118 {
4119 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Letter rotation"),
4120 "tools.text", "letter_rotation", 0,
4121 us, tbl, FALSE, NULL,
4122 -180.0, 180.0, 0.1, 0.1,
4123 sp_text_letter_rotation_changed, 0.1, 1);
4124 gtk_widget_set_size_request (hb, 45, 0);
4125 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
4126 }
4127 // rotation degree label
4128 {
4129 GtkWidget *label = gtk_widget_new (GTK_TYPE_LABEL, "label", "\302\260", "xalign", 0.0, NULL);
4130 gtk_box_pack_start(GTK_BOX(tbl), label, FALSE, FALSE, 0);
4131 }
4132 }
4134 // Remove Manual Kerns
4135 {
4136 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_REMOVE_KERNS);
4137 GtkWidget *button = gtk_button_new ();
4138 gtk_container_add (GTK_CONTAINER (button), px);
4139 gtk_widget_show(button);
4140 gtk_tooltips_set_tip (tt, button, _("Remove manual kerns"), NULL);
4141 gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
4142 gtk_widget_set_sensitive(button, TRUE);
4143 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
4144 }
4145 #endif
4147 gtk_widget_show_all (tbl);
4148 return tbl;
4150 } // end of sp_text_toolbox_new()
4152 }//<unnamed> namespace
4155 //#########################
4156 //## Connector Toolbox ##
4157 //#########################
4159 static void sp_connector_path_set_avoid(void)
4160 {
4161 cc_selection_set_avoid(true);
4162 }
4165 static void sp_connector_path_set_ignore(void)
4166 {
4167 cc_selection_set_avoid(false);
4168 }
4172 static void connector_spacing_changed(GtkAdjustment *adj, GtkWidget *tbl)
4173 {
4174 // quit if run by the _changed callbacks
4175 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
4176 return;
4177 }
4179 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl),
4180 "desktop");
4181 SPDocument *doc = sp_desktop_document(desktop);
4183 if (!sp_document_get_undo_sensitive(doc))
4184 {
4185 return;
4186 }
4188 // in turn, prevent callbacks from responding
4189 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
4191 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
4193 sp_repr_set_css_double(repr, "inkscape:connector-spacing", adj->value);
4194 SP_OBJECT(desktop->namedview)->updateRepr();
4196 GSList *items = get_avoided_items(NULL, desktop->currentRoot(), desktop);
4197 for ( GSList const *iter = items ; iter != NULL ; iter = iter->next ) {
4198 SPItem *item = reinterpret_cast<SPItem *>(iter->data);
4199 NR::Matrix m = NR::identity();
4200 avoid_item_move(&m, item);
4201 }
4203 if (items) {
4204 g_slist_free(items);
4205 }
4207 sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
4208 _("Change connector spacing"));
4210 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
4212 spinbutton_defocus(GTK_OBJECT(tbl));
4213 }
4215 static void sp_connector_graph_layout(void)
4216 {
4217 if (!SP_ACTIVE_DESKTOP) return;
4219 // hack for clones, see comment in align-and-distribute.cpp
4220 int saved_compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
4221 prefs_set_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
4223 graphlayout(sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
4225 prefs_set_int_attribute("options.clonecompensation", "value", saved_compensation);
4227 sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_DIALOG_ALIGN_DISTRIBUTE, _("Arrange connector network"));
4228 }
4230 static void
4231 sp_directed_graph_layout_toggled(GtkWidget *widget, GtkObject *tbl)
4232 {
4233 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
4234 prefs_set_string_attribute("tools.connector", "directedlayout",
4235 "true");
4236 } else {
4237 prefs_set_string_attribute("tools.connector", "directedlayout",
4238 "false");
4239 }
4240 }
4241 static void
4242 sp_nooverlaps_graph_layout_toggled(GtkWidget *widget, GtkObject *tbl)
4243 {
4244 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
4245 prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
4246 "true");
4247 } else {
4248 prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
4249 "false");
4250 }
4251 }
4254 static void connector_length_changed(GtkAdjustment *adj, GtkWidget *tbl)
4255 {
4256 prefs_set_double_attribute("tools.connector", "length", adj->value);
4257 spinbutton_defocus(GTK_OBJECT(tbl));
4258 }
4260 static void connector_tb_event_attr_changed(Inkscape::XML::Node *repr,
4261 gchar const *name, gchar const *old_value, gchar const *new_value,
4262 bool is_interactive, gpointer data)
4263 {
4264 GtkWidget *tbl = GTK_WIDGET(data);
4266 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
4267 return;
4268 }
4269 if (strcmp(name, "inkscape:connector-spacing") != 0) {
4270 return;
4271 }
4273 GtkAdjustment *adj = (GtkAdjustment*)
4274 gtk_object_get_data(GTK_OBJECT(tbl), "spacing");
4275 gdouble spacing = defaultConnSpacing;
4276 sp_repr_get_double(repr, "inkscape:connector-spacing", &spacing);
4278 gtk_adjustment_set_value(adj, spacing);
4279 }
4282 static Inkscape::XML::NodeEventVector connector_tb_repr_events = {
4283 NULL, /* child_added */
4284 NULL, /* child_removed */
4285 connector_tb_event_attr_changed,
4286 NULL, /* content_changed */
4287 NULL /* order_changed */
4288 };
4291 static GtkWidget *
4292 sp_connector_toolbox_new(SPDesktop *desktop)
4293 {
4294 GtkTooltips *tt = gtk_tooltips_new();
4295 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
4297 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
4298 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
4300 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
4301 AUX_BETWEEN_BUTTON_GROUPS);
4303 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
4304 "connector_avoid", GTK_SIGNAL_FUNC(sp_connector_path_set_avoid),
4305 tt, _("Make connectors avoid selected objects"));
4307 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
4308 "connector_ignore", GTK_SIGNAL_FUNC(sp_connector_path_set_ignore),
4309 tt, _("Make connectors ignore selected objects"));
4311 // interval
4312 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
4313 AUX_BETWEEN_BUTTON_GROUPS);
4315 // Spacing spinbox
4316 {
4317 GtkWidget *object_spacing = sp_tb_spinbutton(_("Spacing:"),
4318 _("The amount of space left around objects by auto-routing connectors"),
4319 "tools.connector", "spacing", 10, NULL, tbl, TRUE,
4320 "inkscape:connector-spacing", 0, 100, 1.0, 10.0,
4321 connector_spacing_changed, 1, 0);
4323 gtk_box_pack_start(GTK_BOX(tbl), object_spacing, FALSE, FALSE,
4324 AUX_SPACING);
4325 }
4326 // Graph (connector network) layout
4327 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
4328 "graph_layout", GTK_SIGNAL_FUNC(sp_connector_graph_layout),
4329 tt, _("Nicely arrange selected connector network"));
4330 // Default connector length spinbox
4331 {
4332 GtkWidget *connector_length = sp_tb_spinbutton(_("Length:"),
4333 _("Ideal length for connectors when layout is applied"),
4334 "tools.connector", "length", 100, NULL, tbl, TRUE,
4335 "inkscape:connector-length", 10, 1000, 10.0, 100.0,
4336 connector_length_changed, 1, 0);
4338 gtk_box_pack_start(GTK_BOX(tbl), connector_length, FALSE, FALSE,
4339 AUX_SPACING);
4340 }
4341 gchar const *tbuttonstate;
4342 // Directed edges toggle button
4343 {
4344 GtkWidget *tbutton = gtk_toggle_button_new ();
4345 gtk_button_set_relief (GTK_BUTTON (tbutton), GTK_RELIEF_NONE);
4346 gtk_container_add (GTK_CONTAINER (tbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, "directed_graph"));
4347 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (tbutton), FALSE);
4348 gtk_tooltips_set_tip(tt, tbutton, _("Make connectors with end-markers (arrows) point downwards"), NULL);
4350 gtk_box_pack_start (GTK_BOX (tbl), tbutton, FALSE, FALSE, 0);
4351 g_signal_connect(G_OBJECT(tbutton), "toggled", GTK_SIGNAL_FUNC(sp_directed_graph_layout_toggled), tbl);
4352 tbuttonstate = prefs_get_string_attribute("tools.connector", "directedlayout");
4353 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(tbutton),
4354 (tbuttonstate && !strcmp(tbuttonstate, "true"))?TRUE:FALSE );
4355 }
4356 // Avoid overlaps toggle button
4357 {
4358 GtkWidget *tbutton = gtk_toggle_button_new ();
4359 gtk_button_set_relief (GTK_BUTTON (tbutton), GTK_RELIEF_NONE);
4360 gtk_container_add (GTK_CONTAINER (tbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, "remove_overlaps"));
4361 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (tbutton), FALSE);
4362 gtk_tooltips_set_tip(tt, tbutton, _("Do not allow overlapping shapes"), NULL);
4364 gtk_box_pack_start (GTK_BOX (tbl), tbutton, FALSE, FALSE, 0);
4365 g_signal_connect(G_OBJECT(tbutton), "toggled", GTK_SIGNAL_FUNC(sp_nooverlaps_graph_layout_toggled), tbl);
4366 tbuttonstate = prefs_get_string_attribute("tools.connector", "avoidoverlaplayout");
4367 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(tbutton),
4368 (tbuttonstate && !strcmp(tbuttonstate, "true"))?TRUE:FALSE );
4369 }
4371 gtk_widget_show_all(tbl);
4372 sp_set_font_size_smaller (tbl);
4374 // Code to watch for changes to the connector-spacing attribute in
4375 // the XML.
4376 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
4377 g_assert(repr != NULL);
4379 Inkscape::XML::Node *oldrepr = (Inkscape::XML::Node *)
4380 gtk_object_get_data(GTK_OBJECT(tbl), "repr");
4382 if (oldrepr) { // remove old listener
4383 sp_repr_remove_listener_by_data(oldrepr, tbl);
4384 Inkscape::GC::release(oldrepr);
4385 oldrepr = NULL;
4386 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
4387 }
4389 if (repr) {
4390 g_object_set_data(G_OBJECT(tbl), "repr", repr);
4391 Inkscape::GC::anchor(repr);
4392 sp_repr_add_listener(repr, &connector_tb_repr_events, tbl);
4393 sp_repr_synthesize_events(repr, &connector_tb_repr_events, tbl);
4394 }
4396 return tbl;
4398 } // end of sp_connector_toolbox_new()
4401 /*
4402 Local Variables:
4403 mode:c++
4404 c-file-style:"stroustrup"
4405 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
4406 indent-tabs-mode:nil
4407 fill-column:99
4408 End:
4409 */
4410 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :