f8f2f611d9b98f3bbf2aee3d928154d4ca00dafa
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 *
19 * Copyright (C) 2004 David Turner
20 * Copyright (C) 2003 MenTaLguY
21 * Copyright (C) 1999-2005 authors
22 * Copyright (C) 2001-2002 Ximian, Inc.
23 *
24 * Released under GNU GPL, read the file 'COPYING' for more information
25 */
27 #ifdef HAVE_CONFIG_H
28 # include "config.h"
29 #endif
31 #include <gtkmm.h>
32 #include <gtk/gtk.h>
33 #include <iostream>
34 #include <sstream>
36 #include "widgets/button.h"
37 #include "widgets/widget-sizes.h"
38 #include "widgets/spw-utilities.h"
39 #include "widgets/spinbutton-events.h"
40 #include "dialogs/text-edit.h"
42 #include "ui/widget/style-swatch.h"
44 #include "prefs-utils.h"
45 #include "verbs.h"
46 #include "sp-namedview.h"
47 #include "desktop.h"
48 #include "desktop-handles.h"
49 #include "nodepath.h"
50 #include "xml/repr.h"
51 #include "xml/node-event-vector.h"
52 #include <glibmm/i18n.h>
53 #include "helper/unit-menu.h"
54 #include "helper/units.h"
56 #include "inkscape.h"
57 #include "conn-avoid-ref.h"
60 #include "select-toolbar.h"
61 #include "gradient-toolbar.h"
63 #include "connector-context.h"
64 #include "sp-rect.h"
65 #include "sp-star.h"
66 #include "sp-spiral.h"
67 #include "sp-ellipse.h"
68 #include "sp-text.h"
69 #include "sp-flowtext.h"
70 #include "style.h"
71 #include "selection.h"
72 #include "document-private.h"
73 #include "desktop-style.h"
74 #include "../libnrtype/font-lister.h"
75 #include "../connection-pool.h"
76 #include "../prefs-utils.h"
77 #include "../inkscape-stock.h"
78 #include "icon.h"
80 #include "mod360.h"
82 #include "toolbox.h"
84 typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
85 typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
87 static GtkWidget *sp_node_toolbox_new(SPDesktop *desktop);
88 static GtkWidget *sp_zoom_toolbox_new(SPDesktop *desktop);
89 static GtkWidget *sp_star_toolbox_new(SPDesktop *desktop);
90 static GtkWidget *sp_arc_toolbox_new(SPDesktop *desktop);
91 static GtkWidget *sp_rect_toolbox_new(SPDesktop *desktop);
92 static GtkWidget *sp_spiral_toolbox_new(SPDesktop *desktop);
93 static GtkWidget *sp_pencil_toolbox_new(SPDesktop *desktop);
94 static GtkWidget *sp_pen_toolbox_new(SPDesktop *desktop);
95 static GtkWidget *sp_calligraphy_toolbox_new(SPDesktop *desktop);
96 static GtkWidget *sp_dropper_toolbox_new(SPDesktop *desktop);
97 static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
98 static GtkWidget *sp_connector_toolbox_new(SPDesktop *desktop);
100 namespace { GtkWidget *sp_text_toolbox_new (SPDesktop *desktop); }
103 static struct {
104 gchar const *type_name;
105 gchar const *data_name;
106 sp_verb_t verb;
107 sp_verb_t doubleclick_verb;
108 } const tools[] = {
109 { "SPSelectContext", "select_tool", SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_SELECT_PREFS},
110 { "SPNodeContext", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_PREFS },
111 { "SPZoomContext", "zoom_tool", SP_VERB_CONTEXT_ZOOM, SP_VERB_CONTEXT_ZOOM_PREFS },
112 { "SPRectContext", "rect_tool", SP_VERB_CONTEXT_RECT, SP_VERB_CONTEXT_RECT_PREFS },
113 { "SPArcContext", "arc_tool", SP_VERB_CONTEXT_ARC, SP_VERB_CONTEXT_ARC_PREFS },
114 { "SPStarContext", "star_tool", SP_VERB_CONTEXT_STAR, SP_VERB_CONTEXT_STAR_PREFS },
115 { "SPSpiralContext", "spiral_tool", SP_VERB_CONTEXT_SPIRAL, SP_VERB_CONTEXT_SPIRAL_PREFS },
116 { "SPPencilContext", "pencil_tool", SP_VERB_CONTEXT_PENCIL, SP_VERB_CONTEXT_PENCIL_PREFS },
117 { "SPPenContext", "pen_tool", SP_VERB_CONTEXT_PEN, SP_VERB_CONTEXT_PEN_PREFS },
118 { "SPDynaDrawContext", "dyna_draw_tool", SP_VERB_CONTEXT_CALLIGRAPHIC, SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS },
119 { "SPTextContext", "text_tool", SP_VERB_CONTEXT_TEXT, SP_VERB_CONTEXT_TEXT_PREFS },
120 { "SPConnectorContext","connector_tool", SP_VERB_CONTEXT_CONNECTOR, SP_VERB_CONTEXT_CONNECTOR_PREFS },
121 { "SPGradientContext", "gradient_tool", SP_VERB_CONTEXT_GRADIENT, SP_VERB_CONTEXT_GRADIENT_PREFS },
122 { "SPDropperContext", "dropper_tool", SP_VERB_CONTEXT_DROPPER, SP_VERB_CONTEXT_DROPPER_PREFS },
123 { NULL, NULL, 0, 0 }
124 };
126 static struct {
127 gchar const *type_name;
128 gchar const *data_name;
129 GtkWidget *(*create_func)(SPDesktop *desktop);
130 } const aux_toolboxes[] = {
131 { "SPSelectContext", "select_toolbox", sp_select_toolbox_new },
132 { "SPNodeContext", "node_toolbox", sp_node_toolbox_new },
133 { "SPZoomContext", "zoom_toolbox", sp_zoom_toolbox_new },
134 { "SPStarContext", "star_toolbox", sp_star_toolbox_new },
135 { "SPRectContext", "rect_toolbox", sp_rect_toolbox_new },
136 { "SPArcContext", "arc_toolbox", sp_arc_toolbox_new },
137 { "SPSpiralContext", "spiral_toolbox", sp_spiral_toolbox_new },
138 { "SPPencilContext", "pencil_toolbox", sp_pencil_toolbox_new },
139 { "SPPenContext", "pen_toolbox", sp_pen_toolbox_new },
140 { "SPDynaDrawContext", "calligraphy_toolbox", sp_calligraphy_toolbox_new },
141 { "SPTextContext", "text_toolbox", sp_text_toolbox_new },
142 { "SPDropperContext", "dropper_toolbox", sp_dropper_toolbox_new },
143 { "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new },
144 { "SPConnectorContext", "connector_toolbox", sp_connector_toolbox_new },
145 { NULL, NULL, NULL }
146 };
148 static void toolbox_set_desktop (GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection*);
150 static void setup_tool_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
151 static void update_tool_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
153 static void setup_aux_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
154 static void update_aux_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
156 static void setup_commands_toolbox (GtkWidget *toolbox, SPDesktop *desktop);
157 static void update_commands_toolbox (SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
159 /* Global text entry widgets necessary for update */
160 /* GtkWidget *dropper_rgb_entry,
161 *dropper_opacity_entry ; */
162 // should be made a private member once this is converted to class
164 static void delete_connection(GObject *obj, sigc::connection *connection) {
165 connection->disconnect();
166 delete connection;
167 }
169 static GtkWidget *
170 sp_toolbox_button_new(GtkWidget *t, Inkscape::IconSize size, gchar const *pxname, GtkSignalFunc handler,
171 GtkTooltips *tt, gchar const *tip)
172 {
173 GtkWidget *b = sp_button_new_from_data(size, SP_BUTTON_TYPE_NORMAL, NULL, pxname, tip, tt);
174 gtk_widget_show(b);
175 if (handler) gtk_signal_connect(GTK_OBJECT(b), "clicked", handler, NULL);
176 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
178 return b;
179 }
181 GtkWidget *
182 sp_toolbox_button_new_from_verb_with_doubleclick(GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
183 Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
184 Inkscape::UI::View::View *view, GtkTooltips *tt)
185 {
186 SPAction *action = verb->get_action(view);
187 if (!action) return NULL;
189 SPAction *doubleclick_action;
190 if (doubleclick_verb)
191 doubleclick_action = doubleclick_verb->get_action(view);
192 else
193 doubleclick_action = NULL;
195 /* fixme: Handle sensitive/unsensitive */
196 /* fixme: Implement sp_button_new_from_action */
197 GtkWidget *b = sp_button_new(size, type, action, doubleclick_action, tt);
198 gtk_widget_show(b);
199 gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
201 return b;
202 }
204 GtkWidget *sp_toolbox_button_new_from_verb(GtkWidget *t, Inkscape::IconSize size, SPButtonType type, Inkscape::Verb *verb,
205 Inkscape::UI::View::View *view, GtkTooltips *tt)
206 {
207 return sp_toolbox_button_new_from_verb_with_doubleclick(t, size, type, verb, NULL, view, tt);
208 }
210 GtkWidget * sp_toolbox_button_normal_new_from_verb(GtkWidget *t, Inkscape::IconSize size, Inkscape::Verb *verb,
211 Inkscape::UI::View::View *view, GtkTooltips *tt)
212 {
213 return sp_toolbox_button_new_from_verb(t, size, SP_BUTTON_TYPE_NORMAL, verb, view, tt);
214 }
216 GtkWidget *
217 sp_tool_toolbox_new()
218 {
219 GtkTooltips *tt = gtk_tooltips_new();
220 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
222 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
223 g_object_set_data(G_OBJECT(tb), "tooltips", tt);
225 gtk_widget_set_sensitive(tb, FALSE);
227 GtkWidget *hb = gtk_handle_box_new();
228 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_TOP);
229 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
230 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
232 gtk_container_add(GTK_CONTAINER(hb), tb);
233 gtk_widget_show(GTK_WIDGET(tb));
235 sigc::connection* conn = new sigc::connection;
236 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
238 return hb;
239 }
241 static void
242 aux_toolbox_attached(GtkHandleBox *toolbox, GtkWidget *child)
243 {
244 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(FALSE));
245 gtk_widget_queue_resize(child);
246 }
248 static void
249 aux_toolbox_detached(GtkHandleBox *toolbox, GtkWidget *child)
250 {
251 g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(TRUE));
252 gtk_widget_queue_resize(child);
253 }
255 GtkWidget *
256 sp_aux_toolbox_new()
257 {
258 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
260 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
261 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
262 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
263 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
264 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
266 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
267 g_object_set_data(G_OBJECT(tb), "top_spacer", tb_s);
269 gtk_widget_set_sensitive(tb, FALSE);
271 GtkWidget *hb = gtk_handle_box_new();
272 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
273 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
274 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
276 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
277 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
279 gtk_container_add(GTK_CONTAINER(hb), tb);
280 gtk_widget_show(GTK_WIDGET(tb));
282 sigc::connection* conn = new sigc::connection;
283 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
285 return hb;
286 }
288 //####################################
289 //# Commands Bar
290 //####################################
292 GtkWidget *
293 sp_commands_toolbox_new()
294 {
295 GtkWidget *tb = gtk_vbox_new(FALSE, 0);
297 GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
298 GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
299 gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
300 gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
301 gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
303 g_object_set_data(G_OBJECT(tb), "desktop", NULL);
304 gtk_widget_set_sensitive(tb, FALSE);
306 GtkWidget *hb = gtk_handle_box_new();
307 gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
308 gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
309 gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
311 g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
312 g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
314 gtk_container_add(GTK_CONTAINER(hb), tb);
315 gtk_widget_show(GTK_WIDGET(tb));
317 sigc::connection* conn = new sigc::connection;
318 g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
320 return hb;
321 }
324 //####################################
325 //# node editing callbacks
326 //####################################
328 void
329 sp_node_path_edit_add(void)
330 {
331 sp_node_selected_add_node();
332 }
334 void
335 sp_node_path_edit_delete(void)
336 {
337 sp_node_selected_delete();
338 }
340 void
341 sp_node_path_edit_delete_segment(void)
342 {
343 sp_node_selected_delete_segment();
344 }
346 void
347 sp_node_path_edit_break(void)
348 {
349 sp_node_selected_break();
350 }
352 void
353 sp_node_path_edit_join(void)
354 {
355 sp_node_selected_join();
356 }
358 void
359 sp_node_path_edit_join_segment(void)
360 {
361 sp_node_selected_join_segment();
362 }
364 void
365 sp_node_path_edit_toline(void)
366 {
367 sp_node_selected_set_line_type(NR_LINETO);
368 }
370 void
371 sp_node_path_edit_tocurve(void)
372 {
373 sp_node_selected_set_line_type(NR_CURVETO);
374 }
376 void
377 sp_node_path_edit_cusp(void)
378 {
379 sp_node_selected_set_type(Inkscape::NodePath::NODE_CUSP);
380 }
382 void
383 sp_node_path_edit_smooth(void)
384 {
385 sp_node_selected_set_type(Inkscape::NodePath::NODE_SMOOTH);
386 }
388 void
389 sp_node_path_edit_symmetrical(void)
390 {
391 sp_node_selected_set_type(Inkscape::NodePath::NODE_SYMM);
392 }
394 static void toggle_show_handles (GtkWidget *button, gpointer data) {
395 bool show = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
396 prefs_set_int_attribute ("tools.nodes", "show_handles", show ? 1 : 0);
397 sp_nodepath_show_handles(show);
398 }
400 //################################
401 //## Node Editing Toolbox ##
402 //################################
404 static GtkWidget *
405 sp_node_toolbox_new(SPDesktop *desktop)
406 {
407 Inkscape::UI::View::View *view = desktop;
409 GtkTooltips *tt = gtk_tooltips_new();
410 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
412 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
414 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_insert",
415 GTK_SIGNAL_FUNC(sp_node_path_edit_add), tt, _("Insert new nodes into selected segments"));
416 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete",
417 GTK_SIGNAL_FUNC(sp_node_path_edit_delete), tt, _("Delete selected nodes"));
419 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
421 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join",
422 GTK_SIGNAL_FUNC(sp_node_path_edit_join), tt, _("Join selected endnodes"));
423 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join_segment",
424 GTK_SIGNAL_FUNC(sp_node_path_edit_join_segment), tt, _("Join selected endnodes with a new segment"));
426 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete_segment",
427 GTK_SIGNAL_FUNC(sp_node_path_edit_delete_segment), tt, _("Split path between two non-endpoint nodes"));
429 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_break",
430 GTK_SIGNAL_FUNC(sp_node_path_edit_break), tt, _("Break path at selected nodes"));
432 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
434 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_cusp",
435 GTK_SIGNAL_FUNC(sp_node_path_edit_cusp), tt, _("Make selected nodes corner"));
437 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_smooth",
438 GTK_SIGNAL_FUNC(sp_node_path_edit_smooth), tt, _("Make selected nodes smooth"));
440 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_symmetric",
441 GTK_SIGNAL_FUNC(sp_node_path_edit_symmetrical), tt, _("Make selected nodes symmetric"));
443 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
445 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_line",
446 GTK_SIGNAL_FUNC(sp_node_path_edit_toline), tt, _("Make selected segments lines"));
448 sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_curve",
449 GTK_SIGNAL_FUNC(sp_node_path_edit_tocurve), tt, _("Make selected segments curves"));
451 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
453 sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_TO_CURVE), view, tt);
455 sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_OUTLINE), view, tt);
457 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
459 GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
460 GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
462 {
463 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
464 SP_BUTTON_TYPE_TOGGLE,
465 NULL,
466 "nodes_show_handles",
467 _("Show the Bezier handles of selected nodes"),
468 tt);
469 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.nodes", "show_handles", 1));
470 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_show_handles), desktop);
471 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
472 }
474 gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
475 gtk_box_pack_start(GTK_BOX(tb), cvbox, FALSE, FALSE, 0);
477 gtk_widget_show_all(tb);
479 return tb;
481 } // end of sp_node_toolbox_new()
484 //########################
485 //## Zoom Toolbox ##
486 //########################
488 static GtkWidget *
489 sp_zoom_toolbox_new(SPDesktop *desktop)
490 {
491 Inkscape::UI::View::View *view=desktop;
493 GtkTooltips *tt = gtk_tooltips_new();
494 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
496 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0),
497 FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
499 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);
501 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);
503 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
505 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);
507 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);
509 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);
511 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);
513 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
515 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);
517 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);
519 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
521 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);
523 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);
525 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);
527 gtk_widget_show_all(tb);
529 return tb;
531 } // end of sp_zoom_toolbox_new()
533 void
534 sp_tool_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
535 {
536 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")));
537 }
540 void
541 sp_aux_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
542 {
543 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")));
544 }
546 void
547 sp_commands_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
548 {
549 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")));
550 }
552 static void
553 toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection *conn)
554 {
555 gpointer ptr = g_object_get_data(G_OBJECT(toolbox), "desktop");
556 SPDesktop *old_desktop = static_cast<SPDesktop*>(ptr);
558 if (old_desktop) {
559 GList *children, *iter;
561 children = gtk_container_get_children(GTK_CONTAINER(toolbox));
562 for ( iter = children ; iter ; iter = iter->next ) {
563 gtk_container_remove( GTK_CONTAINER(toolbox), GTK_WIDGET(iter->data) );
564 }
565 g_list_free(children);
566 }
568 g_object_set_data(G_OBJECT(toolbox), "desktop", (gpointer)desktop);
570 if (desktop) {
571 gtk_widget_set_sensitive(toolbox, TRUE);
572 setup_func(toolbox, desktop);
573 update_func(desktop, desktop->event_context, toolbox);
574 *conn = desktop->connectEventContextChanged
575 (sigc::bind (sigc::ptr_fun(update_func), toolbox));
576 } else {
577 gtk_widget_set_sensitive(toolbox, FALSE);
578 }
580 } // end of toolbox_set_desktop()
583 static void
584 setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
585 {
586 GtkTooltips *tooltips=GTK_TOOLTIPS(g_object_get_data(G_OBJECT(toolbox), "tooltips"));
587 gint shrinkLeft = prefs_get_int_attribute_limited( "toolbox.left", "small", 0, 0, 1 );
588 Inkscape::IconSize toolboxSize = shrinkLeft ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
590 for (int i = 0 ; tools[i].type_name ; i++ ) {
591 GtkWidget *button =
592 sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
593 SP_BUTTON_TYPE_TOGGLE,
594 Inkscape::Verb::get(tools[i].verb),
595 Inkscape::Verb::get(tools[i].doubleclick_verb),
596 desktop,
597 tooltips );
599 g_object_set_data( G_OBJECT(toolbox), tools[i].data_name,
600 (gpointer)button );
601 }
602 }
605 static void
606 update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox )
607 {
608 gchar const *const tname = ( eventcontext
609 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
610 : NULL );
611 for (int i = 0 ; tools[i].type_name ; i++ ) {
612 SPButton *button = SP_BUTTON(g_object_get_data(G_OBJECT(toolbox), tools[i].data_name));
613 sp_button_toggle_set_down(button, tname && !strcmp(tname, tools[i].type_name));
614 }
615 }
617 static void
618 setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
619 {
620 GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
622 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
623 GtkWidget *sub_toolbox;
624 if (aux_toolboxes[i].create_func == NULL)
625 sub_toolbox = sp_empty_toolbox_new(desktop);
626 else
627 sub_toolbox = aux_toolboxes[i].create_func(desktop);
629 gtk_size_group_add_widget( grouper, sub_toolbox );
631 gtk_container_add(GTK_CONTAINER(toolbox), sub_toolbox);
632 g_object_set_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name, sub_toolbox);
633 }
634 g_object_unref( G_OBJECT(grouper) );
635 }
637 static void
638 update_aux_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
639 {
640 gchar const *tname = ( eventcontext
641 ? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
642 : NULL );
643 for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
644 GtkWidget *sub_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name));
645 if (tname && !strcmp(tname, aux_toolboxes[i].type_name)) {
646 gtk_widget_show_all(sub_toolbox);
647 g_object_set_data(G_OBJECT(toolbox), "shows", sub_toolbox);
648 } else {
649 gtk_widget_hide(sub_toolbox);
650 }
651 }
652 }
654 static void
655 setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
656 {
657 Inkscape::UI::View::View *view = desktop;
659 GtkTooltips *tt = gtk_tooltips_new();
660 GtkWidget *tb = gtk_hbox_new(FALSE, 0);
662 gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
663 Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
665 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_NEW), view, tt);
666 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_OPEN), view, tt);
667 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_SAVE), view, tt);
668 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_PRINT), view, tt);
670 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
672 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_IMPORT), view, tt);
673 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_EXPORT), 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_EDIT_UNDO), view, tt);
678 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_REDO), 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_COPY), view, tt);
683 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_CUT), view, tt);
684 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_PASTE), view, tt);
686 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
688 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_SELECTION), view, tt);
689 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_DRAWING), view, tt);
690 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE), view, tt);
692 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
694 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_DUPLICATE), view, tt);
695 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_CLONE), view, tt);
696 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNLINK_CLONE), view, tt);
698 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
700 sp_toolbox_button_normal_new_from_verb(tb, toolboxSize, Inkscape::Verb::get(SP_VERB_SELECTION_GROUP), view, tt);
701 sp_toolbox_button_normal_new_from_verb(tb, toolboxSize, Inkscape::Verb::get(SP_VERB_SELECTION_UNGROUP), view, tt);
703 // disabled until we have icons for them:
705 //find
707 //sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_TILE), view, tt);
708 //sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNTILE), view, tt);
710 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
712 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_FILL_STROKE), view, tt);
713 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_TEXT), view, tt);
714 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_XML_EDITOR), view, tt);
715 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_ALIGN_DISTRIBUTE), view, tt);
717 aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
719 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_DISPLAY), view, tt);
720 sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_NAMEDVIEW), view, tt);
722 gtk_widget_show_all(tb);
724 gtk_container_add(GTK_CONTAINER(toolbox), tb);
725 }
727 static void
728 update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
729 {
730 }
732 void show_aux_toolbox(GtkWidget *toolbox_toplevel)
733 {
734 gtk_widget_show(toolbox_toplevel);
735 GtkWidget *toolbox = gtk_bin_get_child(GTK_BIN(toolbox_toplevel));
737 GtkWidget *shown_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "shows"));
738 if (!shown_toolbox) {
739 return;
740 }
741 gtk_widget_show(toolbox);
743 // need to show the spacer, or the padding will be off
744 GtkWidget *spacer = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "top_spacer"));
745 gtk_widget_show(spacer);
747 gtk_widget_show_all(shown_toolbox);
748 }
750 void
751 aux_toolbox_space(GtkWidget *tb, gint space)
752 {
753 gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, space);
754 }
756 static GtkWidget *
757 sp_empty_toolbox_new(SPDesktop *desktop)
758 {
759 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
760 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
761 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
763 gtk_widget_show_all(tbl);
764 sp_set_font_size_smaller (tbl);
766 return tbl;
767 }
769 // helper UI functions
771 GtkWidget *
772 sp_tb_spinbutton(
773 gchar *label, gchar const *tooltip,
774 gchar const *path, gchar const *data, gdouble def,
775 GtkWidget *us,
776 GtkWidget *tbl,
777 gboolean altx, gchar const *altx_mark,
778 gdouble lower, gdouble upper, gdouble step, gdouble page,
779 void (*callback)(GtkAdjustment *, GtkWidget *),
780 gdouble climb = 0.1, guint digits = 3, double factor = 1.0)
781 {
782 GtkTooltips *tt = gtk_tooltips_new();
784 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
786 GtkWidget *l = gtk_label_new(label);
787 gtk_widget_show(l);
788 gtk_misc_set_alignment(GTK_MISC(l), 1.0, 0.5);
789 gtk_container_add(GTK_CONTAINER(hb), l);
791 GtkObject *a = gtk_adjustment_new(prefs_get_double_attribute(path, data, def) * factor,
792 lower, upper, step, page, page);
793 gtk_object_set_data(GTK_OBJECT(tbl), data, a);
794 if (us)
795 sp_unit_selector_add_adjustment(SP_UNIT_SELECTOR(us), GTK_ADJUSTMENT(a));
797 GtkWidget *sb = gtk_spin_button_new(GTK_ADJUSTMENT(a), climb, digits);
798 gtk_tooltips_set_tip(tt, sb, tooltip, NULL);
799 if (altx)
800 gtk_object_set_data(GTK_OBJECT(sb), altx_mark, sb);
801 gtk_widget_set_size_request(sb,
802 (upper <= 1.0 || digits == 0)? AUX_SPINBUTTON_WIDTH_SMALL - 10: AUX_SPINBUTTON_WIDTH_SMALL,
803 AUX_SPINBUTTON_HEIGHT);
804 gtk_widget_show(sb);
805 gtk_signal_connect(GTK_OBJECT(sb), "focus-in-event", GTK_SIGNAL_FUNC(spinbutton_focus_in), tbl);
806 gtk_signal_connect(GTK_OBJECT(sb), "key-press-event", GTK_SIGNAL_FUNC(spinbutton_keypress), tbl);
807 gtk_container_add(GTK_CONTAINER(hb), sb);
808 gtk_signal_connect(GTK_OBJECT(a), "value_changed", GTK_SIGNAL_FUNC(callback), tbl);
810 return hb;
811 }
813 #define MODE_LABEL_WIDTH 70
815 //########################
816 //## Star ##
817 //########################
819 static void
820 sp_stb_magnitude_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
821 {
822 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
824 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
825 // do not remember prefs if this call is initiated by an undo change, because undoing object
826 // creation sets bogus values to its attributes before it is deleted
827 prefs_set_int_attribute("tools.shapes.star", "magnitude", (gint)adj->value);
828 }
830 // quit if run by the attr_changed listener
831 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
832 return;
833 }
835 // in turn, prevent listener from responding
836 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
838 bool modmade = false;
840 Inkscape::Selection *selection = sp_desktop_selection(desktop);
841 GSList const *items = selection->itemList();
842 for (; items != NULL; items = items->next) {
843 if (SP_IS_STAR((SPItem *) items->data)) {
844 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
845 sp_repr_set_int(repr,"sodipodi:sides",(gint)adj->value);
846 sp_repr_set_svg_double(repr, "sodipodi:arg2",
847 (sp_repr_get_double_attribute(repr, "sodipodi:arg1", 0.5)
848 + M_PI / (gint)adj->value));
849 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
850 modmade = true;
851 }
852 }
853 if (modmade) sp_document_done(sp_desktop_document(desktop));
855 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
857 spinbutton_defocus(GTK_OBJECT(tbl));
858 }
860 static void
861 sp_stb_proportion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
862 {
863 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
865 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
866 prefs_set_double_attribute("tools.shapes.star", "proportion", adj->value);
867 }
869 // quit if run by the attr_changed listener
870 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
871 return;
872 }
874 // in turn, prevent listener from responding
875 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
877 bool modmade = false;
878 Inkscape::Selection *selection = sp_desktop_selection(desktop);
879 GSList const *items = selection->itemList();
880 for (; items != NULL; items = items->next) {
881 if (SP_IS_STAR((SPItem *) items->data)) {
882 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
884 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
885 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
886 if (r2 < r1) {
887 sp_repr_set_svg_double(repr, "sodipodi:r2", r1*adj->value);
888 } else {
889 sp_repr_set_svg_double(repr, "sodipodi:r1", r2*adj->value);
890 }
892 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
893 modmade = true;
894 }
895 }
897 if (modmade) sp_document_done(sp_desktop_document(desktop));
899 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
901 spinbutton_defocus(GTK_OBJECT(tbl));
902 }
904 static void
905 sp_stb_sides_flat_state_changed(GtkWidget *widget, GtkObject *tbl)
906 {
907 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
909 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
910 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
911 prefs_set_string_attribute("tools.shapes.star", "isflatsided", "true");
912 } else {
913 prefs_set_string_attribute("tools.shapes.star", "isflatsided", "false");
914 }
915 }
917 // quit if run by the attr_changed listener
918 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
919 return;
920 }
922 // in turn, prevent listener from responding
923 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
925 Inkscape::Selection *selection = sp_desktop_selection(desktop);
926 GSList const *items = selection->itemList();
927 GtkWidget *prop_widget = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
928 bool modmade = false;
929 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
930 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), FALSE);
931 for (; items != NULL; items = items->next) {
932 if (SP_IS_STAR((SPItem *) items->data)) {
933 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
934 repr->setAttribute("inkscape:flatsided", "true");
935 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
936 modmade = true;
937 }
938 }
939 } else {
940 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), TRUE);
941 for (; items != NULL; items = items->next) {
942 if (SP_IS_STAR((SPItem *) items->data)) {
943 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
944 repr->setAttribute("inkscape:flatsided", "false");
945 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
946 modmade = true;
947 }
948 }
949 }
950 if (modmade) sp_document_done(sp_desktop_document(desktop));
952 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
954 spinbutton_defocus(GTK_OBJECT(tbl));
955 }
957 static void
958 sp_stb_rounded_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
959 {
960 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
962 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
963 prefs_set_double_attribute("tools.shapes.star", "rounded", (gdouble) adj->value);
964 }
966 // quit if run by the attr_changed listener
967 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
968 return;
969 }
971 // in turn, prevent listener from responding
972 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
974 bool modmade = false;
976 Inkscape::Selection *selection = sp_desktop_selection(desktop);
977 GSList const *items = selection->itemList();
978 for (; items != NULL; items = items->next) {
979 if (SP_IS_STAR((SPItem *) items->data)) {
980 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
981 sp_repr_set_svg_double(repr, "inkscape:rounded", (gdouble) adj->value);
982 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
983 modmade = true;
984 }
985 }
986 if (modmade) sp_document_done(sp_desktop_document(desktop));
988 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
990 spinbutton_defocus(GTK_OBJECT(tbl));
991 }
994 static void
995 sp_stb_randomized_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
996 {
997 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
999 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1000 prefs_set_double_attribute("tools.shapes.star", "randomized", (gdouble) adj->value);
1001 }
1003 // quit if run by the attr_changed listener
1004 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1005 return;
1006 }
1008 // in turn, prevent listener from responding
1009 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1011 bool modmade = false;
1013 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1014 GSList const *items = selection->itemList();
1015 for (; items != NULL; items = items->next) {
1016 if (SP_IS_STAR((SPItem *) items->data)) {
1017 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1018 sp_repr_set_svg_double(repr, "inkscape:randomized", (gdouble) adj->value);
1019 SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1020 modmade = true;
1021 }
1022 }
1023 if (modmade) sp_document_done(sp_desktop_document(desktop));
1025 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1027 spinbutton_defocus(GTK_OBJECT(tbl));
1028 }
1031 static void star_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1032 gchar const *old_value, gchar const *new_value,
1033 bool is_interactive, gpointer data)
1034 {
1035 GtkWidget *tbl = GTK_WIDGET(data);
1037 // quit if run by the _changed callbacks
1038 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1039 return;
1040 }
1042 // in turn, prevent callbacks from responding
1043 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1045 GtkAdjustment *adj;
1047 if (!strcmp(name, "inkscape:randomized")) {
1048 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "randomized");
1049 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:randomized", 0.0));
1050 } else if (!strcmp(name, "inkscape:rounded")) {
1051 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rounded");
1052 gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:rounded", 0.0));
1053 } else if (!strcmp(name, "inkscape:flatsided")) {
1054 GtkWidget *fscb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "flat_checkbox");
1055 GtkWidget *prop_widget = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
1056 char const *flatsides = repr->attribute("inkscape:flatsided");
1057 if (flatsides && !strcmp(flatsides,"false" )) {
1058 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
1059 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), TRUE);
1060 } else {
1061 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
1062 gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), FALSE);
1063 }
1064 } else if (!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) {
1065 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
1066 gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
1067 gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
1068 if (r2 < r1) {
1069 gtk_adjustment_set_value(adj, r2/r1);
1070 } else {
1071 gtk_adjustment_set_value(adj, r1/r2);
1072 }
1073 } else if (!strcmp(name, "sodipodi:sides")) {
1074 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
1075 gtk_adjustment_set_value(adj, sp_repr_get_int_attribute(repr, "sodipodi:sides", 0));
1076 }
1078 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1079 }
1082 static Inkscape::XML::NodeEventVector star_tb_repr_events =
1083 {
1084 NULL, /* child_added */
1085 NULL, /* child_removed */
1086 star_tb_event_attr_changed,
1087 NULL, /* content_changed */
1088 NULL /* order_changed */
1089 };
1092 /**
1093 * \param selection Should not be NULL.
1094 */
1095 static void
1096 sp_star_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1097 {
1098 int n_selected = 0;
1099 Inkscape::XML::Node *repr = NULL;
1100 Inkscape::XML::Node *oldrepr = NULL;
1102 for (GSList const *items = selection->itemList();
1103 items != NULL;
1104 items = items->next)
1105 {
1106 if (SP_IS_STAR((SPItem *) items->data)) {
1107 n_selected++;
1108 repr = SP_OBJECT_REPR((SPItem *) items->data);
1109 }
1110 }
1112 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1114 if (n_selected == 0) {
1115 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1116 } else if (n_selected == 1) {
1117 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1119 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1120 if (oldrepr) { // remove old listener
1121 sp_repr_remove_listener_by_data(oldrepr, tbl);
1122 Inkscape::GC::release(oldrepr);
1123 oldrepr = 0;
1124 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1125 }
1127 if (repr) {
1128 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1129 Inkscape::GC::anchor(repr);
1130 sp_repr_add_listener(repr, &star_tb_repr_events, tbl);
1131 sp_repr_synthesize_events(repr, &star_tb_repr_events, tbl);
1132 }
1133 } else {
1134 // FIXME: implement averaging of all parameters for multiple selected stars
1135 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1136 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1137 }
1138 }
1141 static void
1142 sp_stb_defaults(GtkWidget *widget, GtkWidget *tbl)
1143 {
1144 // FIXME: in this and all other _default functions, set some flag telling the value_changed
1145 // callbacks to lump all the changes for all selected objects in one undo step
1147 GtkAdjustment *adj;
1149 // fixme: make settable in prefs!
1150 gint mag = 5;
1151 gdouble prop = 0.5;
1152 gboolean flat = FALSE;
1153 gdouble randomized = 0;
1154 gdouble rounded = 0;
1156 GtkWidget *fscb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "flat_checkbox");
1157 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), flat);
1158 GtkWidget *sb2 = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
1159 gtk_widget_set_sensitive(GTK_WIDGET(sb2), !flat);
1161 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
1162 gtk_adjustment_set_value(adj, mag);
1163 gtk_adjustment_value_changed(adj);
1165 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
1166 gtk_adjustment_set_value(adj, prop);
1167 gtk_adjustment_value_changed(adj);
1169 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rounded");
1170 gtk_adjustment_set_value(adj, rounded);
1171 gtk_adjustment_value_changed(adj);
1173 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "randomized");
1174 gtk_adjustment_set_value(adj, randomized);
1175 gtk_adjustment_value_changed(adj);
1177 spinbutton_defocus(GTK_OBJECT(tbl));
1178 }
1181 void
1182 sp_toolbox_add_label(GtkWidget *tbl, gchar const *title, bool wide)
1183 {
1184 GtkWidget *boxl = gtk_hbox_new(FALSE, 0);
1185 if (wide) gtk_widget_set_size_request(boxl, MODE_LABEL_WIDTH, -1);
1186 GtkWidget *l = gtk_label_new(NULL);
1187 gtk_label_set_markup(GTK_LABEL(l), title);
1188 gtk_box_pack_end(GTK_BOX(boxl), l, FALSE, FALSE, 0);
1189 gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
1190 gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
1191 }
1194 static GtkWidget *
1195 sp_star_toolbox_new(SPDesktop *desktop)
1196 {
1197 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1199 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1200 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1202 GtkTooltips *tt = gtk_tooltips_new();
1204 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1206 gchar const *flatsidedstr = NULL;
1208 /* Flatsided checkbox */
1209 {
1210 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1211 GtkWidget *fscb = gtk_check_button_new_with_label(_("Polygon"));
1212 gtk_widget_set_sensitive(GTK_WIDGET(fscb), TRUE);
1213 flatsidedstr = prefs_get_string_attribute("tools.shapes.star", "isflatsided");
1214 if (!flatsidedstr || (flatsidedstr && !strcmp(flatsidedstr, "false")))
1215 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
1216 else
1217 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
1218 gtk_tooltips_set_tip(tt, fscb, _("Regular polygon (with one handle) instead of a star"), NULL);
1219 gtk_widget_show(fscb);
1220 gtk_object_set_data(GTK_OBJECT(tbl), "flat_checkbox", fscb);
1221 gtk_container_add(GTK_CONTAINER(hb), fscb);
1222 g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_stb_sides_flat_state_changed ), tbl);
1223 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_SPACING);
1224 }
1226 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
1228 /* Magnitude */
1229 {
1230 GtkWidget *hb = sp_tb_spinbutton(_("Corners:"), _("Number of corners of a polygon or star"),
1231 "tools.shapes.star", "magnitude", 3,
1232 NULL, tbl, TRUE, "altx-star",
1233 3, 1024, 1, 1,
1234 sp_stb_magnitude_value_changed, 1, 0);
1235 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1236 }
1238 /* Spoke ratio */
1239 {
1240 GtkWidget *hb = sp_tb_spinbutton(_("Spoke ratio:"),
1241 // TRANSLATORS: Tip radius of a star is the distance from the center to the farthest handle.
1242 // Base radius is the same for the closest handle.
1243 _("Base radius to tip radius ratio"),
1244 "tools.shapes.star", "proportion", 0.5,
1245 NULL, tbl, FALSE, NULL,
1246 0.01, 1.0, 0.01, 0.1,
1247 sp_stb_proportion_value_changed);
1248 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1249 g_object_set_data(G_OBJECT(tbl), "prop_widget", hb);
1250 if (!flatsidedstr || (flatsidedstr && !strcmp(flatsidedstr, "false")))
1251 gtk_widget_set_sensitive(GTK_WIDGET(hb), TRUE);
1252 else
1253 gtk_widget_set_sensitive(GTK_WIDGET(hb), FALSE);
1254 }
1256 /* Roundedness */
1257 {
1258 GtkWidget *hb = sp_tb_spinbutton(_("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
1259 "tools.shapes.star", "rounded", 0.0,
1260 NULL, tbl, FALSE, NULL,
1261 -100.0, 100.0, 0.01, 0.1,
1262 sp_stb_rounded_value_changed);
1263 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1264 }
1266 /* Randomization */
1267 {
1268 GtkWidget *hb = sp_tb_spinbutton(_("Randomized:"), _("Scatter randomly the corners and angles"),
1269 "tools.shapes.star", "randomized", 0.0,
1270 NULL, tbl, FALSE, NULL,
1271 -10.0, 10.0, 0.001, 0.01,
1272 sp_stb_randomized_value_changed, 0.1, 3);
1273 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1274 }
1276 aux_toolbox_space(tbl, AUX_SPACING);
1278 /* Reset */
1279 {
1280 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1281 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
1282 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
1283 gtk_widget_show(b);
1284 gtk_container_add(GTK_CONTAINER(hb), b);
1285 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_stb_defaults), tbl);
1286 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_SPACING);
1287 }
1289 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1290 swatch->setWatchedTool ("tools.shapes.star", true);
1291 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1292 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1294 gtk_widget_show_all(tbl);
1295 sp_set_font_size_smaller (tbl);
1297 sigc::connection *connection = new sigc::connection(
1298 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GtkObject *)tbl))
1299 );
1300 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1302 return tbl;
1303 }
1306 //########################
1307 //## Rect ##
1308 //########################
1310 static void
1311 sp_rtb_sensitivize (GtkWidget *tbl)
1312 {
1313 GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "rx"));
1314 GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "ry"));
1315 GtkWidget *not_rounded = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "not_rounded");
1317 if (adj1->value == 0 && adj2->value == 0 && gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected rect (for now)
1318 gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), FALSE);
1319 } else {
1320 gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), TRUE);
1321 }
1322 }
1325 static void
1326 sp_rtb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name,
1327 void (*setter)(SPRect *, gdouble))
1328 {
1329 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1331 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
1332 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
1334 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1335 prefs_set_double_attribute("tools.shapes.rect", value_name, sp_units_get_pixels(adj->value, *unit));
1336 }
1338 // quit if run by the attr_changed listener
1339 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1340 return;
1341 }
1343 // in turn, prevent listener from responding
1344 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1346 bool modmade = false;
1347 Inkscape::Selection *selection = sp_desktop_selection(desktop);
1348 for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
1349 if (SP_IS_RECT(items->data)) {
1350 if (adj->value != 0) {
1351 setter(SP_RECT(items->data), sp_units_get_pixels(adj->value, *unit));
1352 } else {
1353 SP_OBJECT_REPR(items->data)->setAttribute(value_name, NULL);
1354 }
1355 modmade = true;
1356 }
1357 }
1359 sp_rtb_sensitivize (tbl);
1361 if (modmade) {
1362 sp_document_done(sp_desktop_document(desktop));
1363 }
1365 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1367 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
1368 spinbutton_defocus(GTK_OBJECT(tbl));
1369 }
1371 static void
1372 sp_rtb_rx_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1373 {
1374 sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
1375 }
1377 static void
1378 sp_rtb_ry_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1379 {
1380 sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
1381 }
1383 static void
1384 sp_rtb_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1385 {
1386 sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
1387 }
1389 static void
1390 sp_rtb_height_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1391 {
1392 sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
1393 }
1397 static void
1398 sp_rtb_defaults( GtkWidget *widget, GtkObject *obj)
1399 {
1400 GtkWidget *tbl = GTK_WIDGET(obj);
1402 GtkAdjustment *adj;
1404 adj = (GtkAdjustment*)gtk_object_get_data(obj, "rx");
1405 gtk_adjustment_set_value(adj, 0.0);
1406 // this is necessary if the previous value was 0, but we still need to run the callback to change all selected objects
1407 gtk_adjustment_value_changed(adj);
1409 adj = (GtkAdjustment*)gtk_object_get_data(obj, "ry");
1410 gtk_adjustment_set_value(adj, 0.0);
1411 gtk_adjustment_value_changed(adj);
1413 sp_rtb_sensitivize (tbl);
1415 spinbutton_defocus(GTK_OBJECT(tbl));
1416 }
1418 static void rect_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1419 gchar const *old_value, gchar const *new_value,
1420 bool is_interactive, gpointer data)
1421 {
1422 GtkWidget *tbl = GTK_WIDGET(data);
1424 // quit if run by the _changed callbacks
1425 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1426 return;
1427 }
1429 // in turn, prevent callbacks from responding
1430 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1432 GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
1433 SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
1435 SPItem *item = SP_ITEM(g_object_get_data(G_OBJECT(tbl), "item"));
1436 if (SP_IS_RECT(item)) {
1437 {
1438 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rx");
1439 gdouble rx = sp_rect_get_visible_rx(SP_RECT(item));
1440 gtk_adjustment_set_value(adj, sp_pixels_get_units(rx, *unit));
1441 }
1443 {
1444 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "ry");
1445 gdouble ry = sp_rect_get_visible_ry(SP_RECT(item));
1446 gtk_adjustment_set_value(adj, sp_pixels_get_units(ry, *unit));
1447 }
1449 {
1450 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "width");
1451 gdouble width = sp_rect_get_visible_width (SP_RECT(item));
1452 gtk_adjustment_set_value(adj, sp_pixels_get_units(width, *unit));
1453 }
1455 {
1456 GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "height");
1457 gdouble height = sp_rect_get_visible_height (SP_RECT(item));
1458 gtk_adjustment_set_value(adj, sp_pixels_get_units(height, *unit));
1459 }
1460 }
1462 sp_rtb_sensitivize (tbl);
1464 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1465 }
1468 static Inkscape::XML::NodeEventVector rect_tb_repr_events = {
1469 NULL, /* child_added */
1470 NULL, /* child_removed */
1471 rect_tb_event_attr_changed,
1472 NULL, /* content_changed */
1473 NULL /* order_changed */
1474 };
1476 /**
1477 * \param selection should not be NULL.
1478 */
1479 static void
1480 sp_rect_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1481 {
1482 int n_selected = 0;
1483 Inkscape::XML::Node *repr = NULL;
1484 SPItem *item = NULL;
1485 Inkscape::XML::Node *oldrepr = NULL;
1487 for (GSList const *items = selection->itemList();
1488 items != NULL;
1489 items = items->next) {
1490 if (SP_IS_RECT((SPItem *) items->data)) {
1491 n_selected++;
1492 item = (SPItem *) items->data;
1493 repr = SP_OBJECT_REPR(item);
1494 }
1495 }
1497 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1499 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
1501 if (n_selected == 0) {
1502 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1504 GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
1505 gtk_widget_set_sensitive(w, FALSE);
1506 GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
1507 gtk_widget_set_sensitive(h, FALSE);
1509 } else if (n_selected == 1) {
1510 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1511 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
1513 GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
1514 gtk_widget_set_sensitive(w, TRUE);
1515 GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
1516 gtk_widget_set_sensitive(h, TRUE);
1518 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1519 if (oldrepr) { // remove old listener
1520 sp_repr_remove_listener_by_data(oldrepr, tbl);
1521 Inkscape::GC::release(oldrepr);
1522 oldrepr = 0;
1523 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1524 }
1525 if (repr) {
1526 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1527 g_object_set_data(G_OBJECT(tbl), "item", item);
1528 Inkscape::GC::anchor(repr);
1529 sp_repr_add_listener(repr, &rect_tb_repr_events, tbl);
1530 sp_repr_synthesize_events(repr, &rect_tb_repr_events, tbl);
1531 }
1532 } else {
1533 // FIXME: implement averaging of all parameters for multiple selected
1534 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1535 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1536 sp_rtb_sensitivize (GTK_WIDGET(tbl));
1537 }
1538 }
1541 static GtkWidget *
1542 sp_rect_toolbox_new(SPDesktop *desktop)
1543 {
1544 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1546 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1547 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1549 GtkTooltips *tt = gtk_tooltips_new();
1551 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1553 // rx/ry units menu: create
1554 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
1555 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
1556 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
1557 // fixme: add % meaning per cent of the width/height
1559 /* W */
1560 {
1561 GtkWidget *hb = sp_tb_spinbutton(_("W:"), _("Width of rectangle"),
1562 "tools.shapes.rect", "width", 0,
1563 us, tbl, TRUE, "altx-rect",
1564 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1565 sp_rtb_width_value_changed);
1566 gtk_object_set_data(GTK_OBJECT(tbl), "width_sb", hb);
1567 gtk_widget_set_sensitive(hb, FALSE);
1568 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1569 }
1571 /* H */
1572 {
1573 GtkWidget *hb = sp_tb_spinbutton(_("H:"), _("Height of rectangle"),
1574 "tools.shapes.rect", "height", 0,
1575 us, tbl, FALSE, NULL,
1576 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1577 sp_rtb_height_value_changed);
1578 gtk_object_set_data(GTK_OBJECT(tbl), "height_sb", hb);
1579 gtk_widget_set_sensitive(hb, FALSE);
1580 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1581 }
1583 /* rx */
1584 {
1585 GtkWidget *hb = sp_tb_spinbutton(_("Rx:"), _("Horizontal radius of rounded corners"),
1586 "tools.shapes.rect", "rx", 0,
1587 us, tbl, FALSE, NULL,
1588 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1589 sp_rtb_rx_value_changed);
1590 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1591 }
1593 /* ry */
1594 {
1595 GtkWidget *hb = sp_tb_spinbutton(_("Ry:"), _("Vertical radius of rounded corners"),
1596 "tools.shapes.rect", "ry", 0,
1597 us, tbl, FALSE, NULL,
1598 0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
1599 sp_rtb_ry_value_changed);
1600 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1601 }
1603 // add the units menu
1604 gtk_widget_show(us);
1605 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1606 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
1608 /* Reset */
1609 {
1610 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1611 GtkWidget *b = gtk_button_new_with_label(_("Not rounded"));
1612 gtk_object_set_data(GTK_OBJECT(tbl), "not_rounded", b);
1613 gtk_tooltips_set_tip(tt, b, _("Make corners sharp"), NULL);
1614 gtk_widget_show(b);
1615 gtk_container_add(GTK_CONTAINER(hb), b);
1616 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_rtb_defaults), tbl);
1617 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1618 }
1620 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1621 swatch->setWatchedTool ("tools.shapes.rect", true);
1622 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1623 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1625 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
1626 sp_rtb_sensitivize (tbl);
1628 gtk_widget_show_all(tbl);
1629 sp_set_font_size_smaller (tbl);
1631 sigc::connection *connection = new sigc::connection(
1632 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GtkObject *)tbl))
1633 );
1634 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1636 return tbl;
1637 }
1639 //########################
1640 //## Spiral ##
1641 //########################
1643 static void
1644 sp_spl_tb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name)
1645 {
1646 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
1648 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
1649 prefs_set_double_attribute("tools.shapes.spiral", value_name, adj->value);
1650 }
1652 // quit if run by the attr_changed listener
1653 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1654 return;
1655 }
1657 // in turn, prevent listener from responding
1658 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1660 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
1662 bool modmade = false;
1663 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
1664 items != NULL;
1665 items = items->next)
1666 {
1667 if (SP_IS_SPIRAL((SPItem *) items->data)) {
1668 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
1669 sp_repr_set_svg_double( repr, namespaced_name, adj->value );
1670 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
1671 modmade = true;
1672 }
1673 }
1675 g_free(namespaced_name);
1677 if (modmade) {
1678 sp_document_done(sp_desktop_document(desktop));
1679 }
1681 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1683 spinbutton_defocus(GTK_OBJECT(tbl));
1684 }
1686 static void
1687 sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1688 {
1689 sp_spl_tb_value_changed(adj, tbl, "revolution");
1690 }
1692 static void
1693 sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1694 {
1695 sp_spl_tb_value_changed(adj, tbl, "expansion");
1696 }
1698 static void
1699 sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1700 {
1701 sp_spl_tb_value_changed(adj, tbl, "t0");
1702 }
1704 static void
1705 sp_spl_tb_defaults(GtkWidget *widget, GtkObject *obj)
1706 {
1707 GtkWidget *tbl = GTK_WIDGET(obj);
1709 GtkAdjustment *adj;
1711 // fixme: make settable
1712 gdouble rev = 5;
1713 gdouble exp = 1.0;
1714 gdouble t0 = 0.0;
1716 adj = (GtkAdjustment*)gtk_object_get_data(obj, "revolution");
1717 gtk_adjustment_set_value(adj, rev);
1718 gtk_adjustment_value_changed(adj);
1720 adj = (GtkAdjustment*)gtk_object_get_data(obj, "expansion");
1721 gtk_adjustment_set_value(adj, exp);
1722 gtk_adjustment_value_changed(adj);
1724 adj = (GtkAdjustment*)gtk_object_get_data(obj, "t0");
1725 gtk_adjustment_set_value(adj, t0);
1726 gtk_adjustment_value_changed(adj);
1728 spinbutton_defocus(GTK_OBJECT(tbl));
1729 }
1732 static void spiral_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
1733 gchar const *old_value, gchar const *new_value,
1734 bool is_interactive, gpointer data)
1735 {
1736 GtkWidget *tbl = GTK_WIDGET(data);
1738 // quit if run by the _changed callbacks
1739 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
1740 return;
1741 }
1743 // in turn, prevent callbacks from responding
1744 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
1746 GtkAdjustment *adj;
1747 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "revolution");
1748 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:revolution", 3.0)));
1750 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "expansion");
1751 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:expansion", 1.0)));
1753 adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "t0");
1754 gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:t0", 0.0)));
1756 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
1757 }
1760 static Inkscape::XML::NodeEventVector spiral_tb_repr_events = {
1761 NULL, /* child_added */
1762 NULL, /* child_removed */
1763 spiral_tb_event_attr_changed,
1764 NULL, /* content_changed */
1765 NULL /* order_changed */
1766 };
1768 static void
1769 sp_spiral_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
1770 {
1771 int n_selected = 0;
1772 Inkscape::XML::Node *repr = NULL;
1773 Inkscape::XML::Node *oldrepr = NULL;
1775 for (GSList const *items = selection->itemList();
1776 items != NULL;
1777 items = items->next)
1778 {
1779 if (SP_IS_SPIRAL((SPItem *) items->data)) {
1780 n_selected++;
1781 repr = SP_OBJECT_REPR((SPItem *) items->data);
1782 }
1783 }
1785 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
1787 if (n_selected == 0) {
1788 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
1789 } else if (n_selected == 1) {
1790 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1792 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
1793 if (oldrepr) { // remove old listener
1794 sp_repr_remove_listener_by_data(oldrepr, tbl);
1795 Inkscape::GC::release(oldrepr);
1796 oldrepr = 0;
1797 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
1798 }
1800 if (repr) {
1801 g_object_set_data(G_OBJECT(tbl), "repr", repr);
1802 Inkscape::GC::anchor(repr);
1803 sp_repr_add_listener(repr, &spiral_tb_repr_events, tbl);
1804 sp_repr_synthesize_events(repr, &spiral_tb_repr_events, tbl);
1805 }
1806 } else {
1807 // FIXME: implement averaging of all parameters for multiple selected
1808 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
1809 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
1810 }
1811 }
1814 static GtkWidget *
1815 sp_spiral_toolbox_new(SPDesktop *desktop)
1816 {
1817 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1818 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1819 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1821 GtkTooltips *tt = gtk_tooltips_new();
1823 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
1825 /* Revolution */
1826 {
1827 GtkWidget *hb = sp_tb_spinbutton(_("Turns:"), _("Number of revolutions"),
1828 "tools.shapes.spiral", "revolution", 3.0,
1829 NULL, tbl, TRUE, "altx-spiral",
1830 0.01, 1024.0, 0.1, 1.0,
1831 sp_spl_tb_revolution_value_changed, 1, 2);
1832 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1833 }
1835 /* Expansion */
1836 {
1837 GtkWidget *hb = sp_tb_spinbutton(_("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
1838 "tools.shapes.spiral", "expansion", 1.0,
1839 NULL, tbl, FALSE, NULL,
1840 0.0, 1000.0, 0.01, 1.0,
1841 sp_spl_tb_expansion_value_changed);
1842 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1843 }
1845 /* T0 */
1846 {
1847 GtkWidget *hb = sp_tb_spinbutton(_("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
1848 "tools.shapes.spiral", "t0", 0.0,
1849 NULL, tbl, FALSE, NULL,
1850 0.0, 0.999, 0.01, 1.0,
1851 sp_spl_tb_t0_value_changed);
1852 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
1853 }
1855 aux_toolbox_space(tbl, AUX_SPACING);
1857 /* Reset */
1858 {
1859 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
1860 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
1861 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
1862 gtk_widget_show(b);
1863 gtk_container_add(GTK_CONTAINER(hb), b);
1864 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_spl_tb_defaults), tbl);
1865 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
1866 }
1868 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1869 swatch->setWatchedTool ("tools.shapes.spiral", true);
1870 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1871 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1873 gtk_widget_show_all(tbl);
1874 sp_set_font_size_smaller (tbl);
1876 sigc::connection *connection = new sigc::connection(
1877 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GtkObject *)tbl))
1878 );
1879 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
1881 return tbl;
1882 }
1884 //########################
1885 //## Pen/Pencil ##
1886 //########################
1889 static GtkWidget *
1890 sp_pen_toolbox_new(SPDesktop *desktop)
1891 {
1892 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1893 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1894 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1896 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1897 swatch->setWatchedTool ("tools.freehand.pen", true);
1898 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1899 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1901 gtk_widget_show_all(tbl);
1902 sp_set_font_size_smaller (tbl);
1904 return tbl;
1905 }
1907 static GtkWidget *
1908 sp_pencil_toolbox_new(SPDesktop *desktop)
1909 {
1910 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
1911 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
1912 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
1914 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
1915 swatch->setWatchedTool ("tools.freehand.pencil", true);
1916 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
1917 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
1919 gtk_widget_show_all(tbl);
1920 sp_set_font_size_smaller (tbl);
1922 return tbl;
1923 }
1926 //########################
1927 //## Calligraphy ##
1928 //########################
1930 static void
1931 sp_ddc_mass_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1932 {
1933 prefs_set_double_attribute("tools.calligraphic", "mass", adj->value);
1934 spinbutton_defocus(GTK_OBJECT(tbl));
1935 }
1937 static void
1938 sp_ddc_drag_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1939 {
1940 prefs_set_double_attribute("tools.calligraphic", "drag", adj->value);
1941 spinbutton_defocus(GTK_OBJECT(tbl));
1942 }
1944 static void
1945 sp_ddc_angle_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1946 {
1947 prefs_set_double_attribute("tools.calligraphic", "angle", adj->value);
1948 spinbutton_defocus(GTK_OBJECT(tbl));
1949 }
1951 static void
1952 sp_ddc_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1953 {
1954 prefs_set_double_attribute("tools.calligraphic", "width", adj->value * 0.01);
1955 spinbutton_defocus(GTK_OBJECT(tbl));
1956 }
1958 static void
1959 sp_ddc_velthin_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1960 {
1961 prefs_set_double_attribute("tools.calligraphic", "thinning", adj->value);
1962 spinbutton_defocus(GTK_OBJECT(tbl));
1963 }
1965 static void
1966 sp_ddc_flatness_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1967 {
1968 prefs_set_double_attribute("tools.calligraphic", "flatness", adj->value);
1969 spinbutton_defocus(GTK_OBJECT(tbl));
1970 }
1972 static void
1973 sp_ddc_tremor_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
1974 {
1975 prefs_set_double_attribute("tools.calligraphic", "tremor", adj->value);
1976 spinbutton_defocus(GTK_OBJECT(tbl));
1977 }
1979 static void
1980 sp_ddc_pressure_state_changed(GtkWidget *button, gpointer data)
1981 {
1982 prefs_set_int_attribute ("tools.calligraphic", "usepressure", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
1983 }
1985 static void
1986 sp_ddc_tilt_state_changed(GtkWidget *button, GtkWidget *calligraphy_angle)
1987 {
1988 prefs_set_int_attribute ("tools.calligraphic", "usetilt", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
1990 gtk_widget_set_sensitive(GTK_WIDGET(calligraphy_angle), !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
1991 }
1993 static void sp_ddc_defaults(GtkWidget *, GtkWidget *tbl)
1994 {
1995 // FIXME: make defaults settable via Inkscape Options
1996 struct KeyValue {
1997 char const *key;
1998 double value;
1999 } const key_values[] = {
2000 {"mass", 0.02},
2001 {"drag", 1.0},
2002 {"angle", 30.0},
2003 {"width", 15},
2004 {"thinning", 0.1},
2005 {"tremor", 0.0},
2006 {"flatness", 0.9}
2007 };
2009 for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
2010 KeyValue const &kv = key_values[i];
2011 GtkAdjustment &adj = *static_cast<GtkAdjustment *>(gtk_object_get_data(GTK_OBJECT(tbl), kv.key));
2012 gtk_adjustment_set_value(&adj, kv.value);
2013 }
2015 spinbutton_defocus(GTK_OBJECT(tbl));
2016 }
2018 static GtkWidget *
2019 sp_calligraphy_toolbox_new(SPDesktop *desktop)
2020 {
2021 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2022 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2023 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2025 GtkTooltips *tt = gtk_tooltips_new();
2026 GtkWidget *calligraphy_angle;
2028 // interval
2029 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2031 /* Width */
2032 {
2033 GtkWidget *hb = sp_tb_spinbutton(_("Width:"), _("The width of the calligraphic pen (relative to the visible canvas area)"),
2034 "tools.calligraphic", "width", 15,
2035 NULL, tbl, TRUE, "altx-calligraphy",
2036 1, 100, 1.0, 10.0,
2037 sp_ddc_width_value_changed, 0.01, 0, 100);
2038 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2039 }
2041 /* Thinning */
2042 {
2043 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)"),
2044 "tools.calligraphic", "thinning", 0.1,
2045 NULL, tbl, FALSE, NULL,
2046 -1.0, 1.0, 0.01, 0.1,
2047 sp_ddc_velthin_value_changed, 0.01, 2);
2048 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2049 }
2051 // interval
2052 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2054 /* Angle */
2055 {
2056 calligraphy_angle = sp_tb_spinbutton(_("Angle:"), _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
2057 "tools.calligraphic", "angle", 30,
2058 NULL, tbl, TRUE, "calligraphy-angle",
2059 -90.0, 90.0, 1.0, 10.0,
2060 sp_ddc_angle_value_changed, 1, 0);
2061 gtk_box_pack_start(GTK_BOX(tbl), calligraphy_angle, FALSE, FALSE, AUX_SPACING);
2062 }
2064 /* Fixation */
2065 {
2066 GtkWidget *hb = sp_tb_spinbutton(_("Fixation:"), _("How fixed is the pen angle (0 = always perpendicular to stroke direction, 1 = fixed)"),
2067 "tools.calligraphic", "flatness", 0.9,
2068 NULL, tbl, FALSE, NULL,
2069 0.0, 1.0, 0.01, 0.1,
2070 sp_ddc_flatness_value_changed, 0.01, 2);
2071 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2072 }
2074 // interval
2075 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2077 /* Tremor */
2078 {
2079 GtkWidget *hb = sp_tb_spinbutton(_("Tremor:"), _("How uneven or trembling is the pen stroke"),
2080 "tools.calligraphic", "tremor", 0.0,
2081 NULL, tbl, FALSE, NULL,
2082 0.0, 1.0, 0.01, 0.1,
2083 sp_ddc_tremor_value_changed, 0.01, 2);
2084 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2085 }
2086 /* Mass */
2087 {
2088 GtkWidget *hb = sp_tb_spinbutton(_("Mass:"), _("How much inertia affects the movement of the pen"),
2089 "tools.calligraphic", "mass", 0.02,
2090 NULL, tbl, FALSE, NULL,
2091 0.0, 1.0, 0.01, 0.1,
2092 sp_ddc_mass_value_changed, 0.01, 2);
2093 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2094 }
2096 /* Drag */
2097 {
2098 // TRANSLATORS: "drag" means "resistance" here
2099 GtkWidget *hb = sp_tb_spinbutton(_("Drag:"), _("How much resistance affects the movement of the pen"),
2100 "tools.calligraphic", "drag", 1,
2101 NULL, tbl, FALSE, NULL,
2102 0.0, 1.0, 0.01, 0.1,
2103 sp_ddc_drag_value_changed, 0.01, 2);
2104 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
2105 }
2107 // interval
2108 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2110 GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
2111 GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
2113 /* Use Pressure button */
2114 {
2115 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
2116 SP_BUTTON_TYPE_TOGGLE,
2117 NULL,
2118 "use_pressure",
2119 _("Use the pressure of the input device to alter the width of the pen"),
2120 tt);
2121 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_pressure_state_changed), NULL);
2122 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usepressure", 1));
2123 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
2124 }
2126 /* Use Tilt button */
2127 {
2128 GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
2129 SP_BUTTON_TYPE_TOGGLE,
2130 NULL,
2131 "use_tilt",
2132 _("Use the tilt of the input device to alter the angle of the pen's nib"),
2133 tt);
2134 g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_tilt_state_changed), calligraphy_angle);
2135 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usetilt", 1));
2136 gtk_widget_set_sensitive(GTK_WIDGET(calligraphy_angle), !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
2137 gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
2138 }
2140 gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
2141 gtk_box_pack_start(GTK_BOX(tbl), cvbox, FALSE, FALSE, 0);
2143 /* Reset */
2144 {
2145 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2146 GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
2147 gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
2148 gtk_widget_show(b);
2149 gtk_container_add(GTK_CONTAINER(hb), b);
2150 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_ddc_defaults), tbl);
2151 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2152 }
2155 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
2156 swatch->setWatchedTool ("tools.calligraphic", true);
2157 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2158 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2160 gtk_widget_show_all(tbl);
2161 sp_set_font_size_smaller (tbl);
2163 return tbl;
2164 }
2167 //########################
2168 //## Circle / Arc ##
2169 //########################
2171 static void
2172 sp_arctb_sensitivize (GtkWidget *tbl, double v1, double v2)
2173 {
2174 GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
2175 GtkWidget *make_whole = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "make_whole");
2177 if (v1 == 0 && v2 == 0) {
2178 if (gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected ellipse (for now)
2179 gtk_widget_set_sensitive(GTK_WIDGET(ocb), FALSE);
2180 gtk_widget_set_sensitive(GTK_WIDGET(make_whole), FALSE);
2181 }
2182 } else {
2183 gtk_widget_set_sensitive(GTK_WIDGET(ocb), TRUE);
2184 gtk_widget_set_sensitive(GTK_WIDGET(make_whole), TRUE);
2185 }
2186 }
2188 static void
2189 sp_arctb_startend_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name, gchar const *other_name)
2190 {
2191 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2193 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2194 prefs_set_double_attribute("tools.shapes.arc", value_name, (adj->value * M_PI)/ 180);
2195 }
2197 // quit if run by the attr_changed listener
2198 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2199 return;
2200 }
2202 // in turn, prevent listener from responding
2203 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2205 gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
2207 bool modmade = false;
2208 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2209 items != NULL;
2210 items = items->next)
2211 {
2212 SPItem *item = SP_ITEM(items->data);
2214 if (SP_IS_ARC(item) && SP_IS_GENERICELLIPSE(item)) {
2216 SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
2217 SPArc *arc = SP_ARC(item);
2219 if (!strcmp(value_name, "start"))
2220 ge->start = (adj->value * M_PI)/ 180;
2221 else
2222 ge->end = (adj->value * M_PI)/ 180;
2224 sp_genericellipse_normalize(ge);
2225 ((SPObject *)arc)->updateRepr();
2226 ((SPObject *)arc)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
2228 modmade = true;
2229 }
2230 }
2232 g_free(namespaced_name);
2234 GtkAdjustment *other = (GtkAdjustment *)gtk_object_get_data(GTK_OBJECT(tbl), other_name);
2236 sp_arctb_sensitivize (tbl, adj->value, other->value);
2238 if (modmade) {
2239 sp_document_maybe_done(sp_desktop_document(desktop), value_name);
2240 }
2242 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
2243 spinbutton_defocus(GTK_OBJECT(tbl));
2245 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2246 }
2249 static void
2250 sp_arctb_start_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2251 {
2252 sp_arctb_startend_value_changed(adj, tbl, "start", "end");
2253 }
2255 static void
2256 sp_arctb_end_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
2257 {
2258 sp_arctb_startend_value_changed(adj, tbl, "end", "start");
2259 }
2261 static void
2262 sp_arctb_open_state_changed(GtkWidget *widget, GtkObject *tbl)
2263 {
2264 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2266 if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
2267 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
2268 prefs_set_string_attribute("tools.shapes.arc", "open", "true");
2269 } else {
2270 prefs_set_string_attribute("tools.shapes.arc", "open", NULL);
2271 }
2272 }
2274 // quit if run by the attr_changed listener
2275 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2276 return;
2277 }
2279 // in turn, prevent listener from responding
2280 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2282 bool modmade = false;
2284 if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
2285 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2286 items != NULL;
2287 items = items->next)
2288 {
2289 if (SP_IS_ARC((SPItem *) items->data)) {
2290 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2291 repr->setAttribute("sodipodi:open", "true");
2292 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2293 modmade = true;
2294 }
2295 }
2296 } else {
2297 for (GSList const *items = sp_desktop_selection(desktop)->itemList();
2298 items != NULL;
2299 items = items->next)
2300 {
2301 if (SP_IS_ARC((SPItem *) items->data)) {
2302 Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
2303 repr->setAttribute("sodipodi:open", NULL);
2304 SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
2305 modmade = true;
2306 }
2307 }
2308 }
2310 if (modmade) {
2311 sp_document_done(sp_desktop_document(desktop));
2312 }
2314 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2316 spinbutton_defocus(GTK_OBJECT(tbl));
2317 }
2319 static void sp_arctb_defaults(GtkWidget *, GtkObject *obj)
2320 {
2321 GtkWidget *tbl = GTK_WIDGET(obj);
2323 GtkAdjustment *adj;
2324 adj = (GtkAdjustment*)gtk_object_get_data(obj, "start");
2325 gtk_adjustment_set_value(adj, 0.0);
2326 gtk_adjustment_value_changed(adj);
2328 adj = (GtkAdjustment*)gtk_object_get_data(obj, "end");
2329 gtk_adjustment_set_value(adj, 0.0);
2330 gtk_adjustment_value_changed(adj);
2332 spinbutton_defocus(GTK_OBJECT(tbl));
2333 }
2335 static void arc_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
2336 gchar const *old_value, gchar const *new_value,
2337 bool is_interactive, gpointer data)
2338 {
2339 GtkWidget *tbl = GTK_WIDGET(data);
2341 // quit if run by the _changed callbacks
2342 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
2343 return;
2344 }
2346 // in turn, prevent callbacks from responding
2347 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
2349 gdouble start = sp_repr_get_double_attribute(repr, "sodipodi:start", 0.0);
2350 gdouble end = sp_repr_get_double_attribute(repr, "sodipodi:end", 0.0);
2352 GtkAdjustment *adj1,*adj2;
2353 adj1 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "start");
2354 gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
2355 adj2 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "end");
2356 gtk_adjustment_set_value(adj2, mod360((end * 180)/M_PI));
2358 sp_arctb_sensitivize (tbl, adj1->value, adj2->value);
2360 char const *openstr = NULL;
2361 openstr = repr->attribute("sodipodi:open");
2362 GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
2364 if (openstr) {
2365 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), TRUE);
2366 } else {
2367 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), FALSE);
2368 }
2370 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
2371 }
2373 static Inkscape::XML::NodeEventVector arc_tb_repr_events = {
2374 NULL, /* child_added */
2375 NULL, /* child_removed */
2376 arc_tb_event_attr_changed,
2377 NULL, /* content_changed */
2378 NULL /* order_changed */
2379 };
2382 static void
2383 sp_arc_toolbox_selection_changed(Inkscape::Selection *selection, GtkObject *tbl)
2384 {
2385 int n_selected = 0;
2386 Inkscape::XML::Node *repr = NULL;
2387 Inkscape::XML::Node *oldrepr = NULL;
2389 for (GSList const *items = selection->itemList();
2390 items != NULL;
2391 items = items->next)
2392 {
2393 if (SP_IS_ARC((SPItem *) items->data)) {
2394 n_selected++;
2395 repr = SP_OBJECT_REPR((SPItem *) items->data);
2396 }
2397 }
2399 GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
2401 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
2402 if (n_selected == 0) {
2403 gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
2404 } else if (n_selected == 1) {
2405 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
2406 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2408 oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(tbl), "repr");
2410 if (oldrepr) { // remove old listener
2411 sp_repr_remove_listener_by_data(oldrepr, tbl);
2412 Inkscape::GC::release(oldrepr);
2413 oldrepr = 0;
2414 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
2415 }
2417 if (repr) {
2418 g_object_set_data(G_OBJECT(tbl), "repr", repr);
2419 Inkscape::GC::anchor(repr);
2420 sp_repr_add_listener(repr, &arc_tb_repr_events, tbl);
2421 sp_repr_synthesize_events(repr, &arc_tb_repr_events, tbl);
2422 }
2423 } else {
2424 // FIXME: implement averaging of all parameters for multiple selected
2425 //gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
2426 gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
2427 sp_arctb_sensitivize (GTK_WIDGET(tbl), 1, 0);
2428 }
2429 }
2432 static GtkWidget *
2433 sp_arc_toolbox_new(SPDesktop *desktop)
2434 {
2435 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2437 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2438 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2440 GtkTooltips *tt = gtk_tooltips_new();
2442 sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2444 /* Start */
2445 {
2446 GtkWidget *hb = sp_tb_spinbutton(_("Start:"), _("The angle (in degrees) from the horizontal to the arc's start point"),
2447 "tools.shapes.arc", "start", 0.0,
2448 NULL, tbl, TRUE, "altx-arc",
2449 -360.0, 360.0, 1.0, 10.0,
2450 sp_arctb_start_value_changed);
2451 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2452 }
2454 /* End */
2455 {
2456 GtkWidget *hb = sp_tb_spinbutton(_("End:"), _("The angle (in degrees) from the horizontal to the arc's end point"),
2457 "tools.shapes.arc", "end", 0.0,
2458 NULL, tbl, FALSE, NULL,
2459 -360.0, 360.0, 1.0, 10.0,
2460 sp_arctb_end_value_changed);
2461 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2462 }
2464 /* Segments / Pie checkbox */
2465 {
2466 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2467 GtkWidget *fscb = gtk_check_button_new_with_label(_("Open arc"));
2468 gtk_tooltips_set_tip(tt, fscb, _("Switch between arc (unclosed shape) and segment (closed shape with two radii)"), NULL);
2470 gchar const *openstr = NULL;
2471 openstr = prefs_get_string_attribute("tools.shapes.arc", "open");
2472 if (!openstr || (openstr && !strcmp(openstr, "false")))
2473 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
2474 else
2475 gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
2477 gtk_widget_show(fscb);
2478 gtk_object_set_data(GTK_OBJECT(tbl), "open_checkbox", fscb);
2479 gtk_container_add(GTK_CONTAINER(hb), fscb);
2480 g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_arctb_open_state_changed ), tbl);
2481 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2482 }
2484 /* Make Whole */
2485 {
2486 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2487 GtkWidget *b = gtk_button_new_with_label(_("Make whole"));
2488 gtk_object_set_data(GTK_OBJECT(tbl), "make_whole", b);
2489 gtk_tooltips_set_tip(tt, b, _("Make the shape a whole ellipse, not arc or segment"), NULL);
2490 gtk_widget_show(b);
2491 gtk_container_add(GTK_CONTAINER(hb), b);
2492 gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_arctb_defaults), tbl);
2493 gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
2494 }
2496 g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
2497 // sensitivize make whole and open checkbox
2498 {
2499 GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "start"));
2500 GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "end"));
2501 sp_arctb_sensitivize (tbl, adj1->value, adj2->value);
2502 }
2504 sigc::connection *connection = new sigc::connection(
2505 sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_arc_toolbox_selection_changed), (GtkObject *)tbl))
2506 );
2507 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
2509 Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
2510 swatch->setWatchedTool ("tools.shapes.arc", true);
2511 GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
2512 gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
2514 gtk_widget_show_all(tbl);
2515 sp_set_font_size_smaller (tbl);
2517 return tbl;
2518 }
2523 // toggle button callbacks and updaters
2525 //########################
2526 //## Dropper ##
2527 //########################
2529 static void toggle_dropper_color_pick (GtkWidget *button, gpointer data) {
2530 prefs_set_int_attribute ("tools.dropper", "pick",
2531 // 0 and 1 are backwards here because of pref
2532 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 0 : 1);
2533 }
2536 /**
2537 * Copy the current saved desktop color to the clipboard as full hex + alpha
2538 * color representation. This is useful for passing values between various
2539 * input boxes, or directly to xml.
2540 */
2541 /* static void
2542 sp_dropper_copy( GtkWidget *widget, GtkObject *obj)
2543 {
2544 GtkWidget *tbl = GTK_WIDGET(obj);
2546 SPDesktop *desktop =
2547 (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2550 sp_dropper_c32_color_copy( sp_desktop_get_color(desktop, true) );
2551 }*/
2554 /**
2555 * Copies currently saved desktop color to the clipboard as a hex value. This
2556 * is useful for editing webpages and needing a value quickly for web
2557 * colors.
2558 *
2559 * TODO: When the toggle of the dropper is set to not mix color against
2560 * page background, this still just gets the color of the page and
2561 * doesn't get the actual mixed against background which is needed
2562 * for the hex value ppl. want for web pages, etc.
2563 */
2565 /* static void
2566 sp_dropper_copy_as_hex ( GtkWidget *widget, GtkObject *obj)
2567 {
2568 GtkWidget *tbl = GTK_WIDGET(obj);
2570 SPDesktop *desktop =
2571 (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
2573 sp_dropper_c32_color_copy_hex( sp_desktop_get_color(desktop, true) );
2574 }*/
2577 /**
2578 * Sets the input boxes with the changed color and opacity. This is used as a
2579 * callback for style changing.
2580 */
2581 /* static bool
2582 sp_style_changed (const SPCSSAttr *css, gpointer data)
2583 {
2584 // GrDrag *drag = (GrDrag *) data;
2586 // set fill of text entry box
2587 if (css->attribute("fill"))
2588 gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
2589 css->attribute("fill"));
2591 // set opacity of text entry box
2592 if (css->attribute("fill-opacity"))
2593 gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
2594 css->attribute("fill-opacity"));
2596 // set fill of text entry box
2597 if (css->attribute("stroke"))
2598 gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
2599 css->attribute("stroke"));
2601 // set opacity of text entry box
2602 if (css->attribute("stroke-opacity"))
2603 gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
2604 css->attribute("stroke-opacity"));
2605 return false;
2607 }
2608 */
2611 /**
2612 * Dropper auxiliary toolbar construction and setup.
2613 *
2614 * TODO: Would like to add swatch of current color.
2615 * TODO: Add queue of last 5 or so colors selected with new swatches so that
2616 * can drag and drop places. Will provide a nice mixing palette.
2617 */
2618 static GtkWidget *
2619 sp_dropper_toolbox_new(SPDesktop *desktop)
2620 {
2621 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
2623 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
2624 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
2626 GtkTooltips *tt = gtk_tooltips_new();
2629 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
2630 AUX_BETWEEN_BUTTON_GROUPS);
2631 // sp_toolbox_add_label(tbl, _("<b>New:</b>"));
2635 /* RGB Input Field */
2636 /* {
2637 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2638 GtkWidget *dropper_rgba_label = gtk_label_new ("Color:");
2639 gtk_widget_show (dropper_rgba_label);
2640 gtk_container_add(GTK_CONTAINER(hb), dropper_rgba_label);
2642 dropper_rgb_entry = gtk_entry_new ();
2643 sp_dialog_defocus_on_enter (dropper_rgb_entry);
2644 gtk_entry_set_max_length (GTK_ENTRY (dropper_rgb_entry), 7);
2645 gtk_entry_set_width_chars (GTK_ENTRY (dropper_rgb_entry), 7);
2646 gtk_tooltips_set_tip(tt, dropper_rgb_entry,
2647 _("Hexidecimal representation of last selected "
2648 "color"),
2649 NULL);
2650 gtk_widget_show (dropper_rgb_entry);
2651 gtk_container_add(GTK_CONTAINER(hb), dropper_rgb_entry);
2653 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2654 AUX_BETWEEN_BUTTON_GROUPS);
2655 } */
2657 /* Opacity Input Field */
2658 /* {
2659 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2660 GtkWidget *dropper_opacity_label = gtk_label_new ( _("Opacity:") );
2661 gtk_widget_show (dropper_opacity_label);
2662 gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_label);
2664 dropper_opacity_entry = gtk_entry_new ();
2665 sp_dialog_defocus_on_enter (dropper_opacity_entry);
2666 gtk_entry_set_max_length (GTK_ENTRY (dropper_opacity_entry), 11);
2667 gtk_entry_set_width_chars (GTK_ENTRY (dropper_opacity_entry), 11);
2668 gtk_tooltips_set_tip(tt, dropper_opacity_entry,
2669 _("Opacity of last selected color"),
2670 NULL);
2671 gtk_widget_show (dropper_opacity_entry);
2672 gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_entry);
2674 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2675 AUX_BETWEEN_BUTTON_GROUPS);
2676 } */
2679 /* Copy to Clipboard */
2680 /* {
2681 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2682 GtkWidget *b = gtk_button_new_with_label(_("Copy as RGBA"));
2683 gtk_tooltips_set_tip(tt, b, _("Copy last saved color as hexidecimal "
2684 "RGB + Alpha (RGBA) to "
2685 "clipboard"),
2686 NULL);
2687 gtk_widget_show(b);
2688 gtk_container_add(GTK_CONTAINER(hb), b);
2689 gtk_signal_connect(GTK_OBJECT(b), "clicked",
2690 GTK_SIGNAL_FUNC(sp_dropper_copy), tbl);
2691 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2692 AUX_BETWEEN_BUTTON_GROUPS);
2693 } */
2696 /* Copy to Clipboard as HEX */
2697 /* {
2698 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2699 GtkWidget *b = gtk_button_new_with_label(_("Copy as HEX"));
2700 gtk_tooltips_set_tip(tt, b, _("Copy last saved color as "
2701 "hexidecimal RGB without alpha "
2702 "to clipboard"), NULL);
2703 gtk_widget_show(b);
2704 gtk_container_add(GTK_CONTAINER(hb), b);
2705 gtk_signal_connect(GTK_OBJECT(b), "clicked",
2706 GTK_SIGNAL_FUNC(sp_dropper_copy_as_hex), tbl);
2707 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2708 AUX_BETWEEN_BUTTON_GROUPS);
2709 } */
2711 // aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
2713 {
2714 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
2716 GtkWidget *button =
2717 sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
2718 SP_BUTTON_TYPE_TOGGLE,
2719 NULL,
2720 "pick_color",
2721 _("When pressed, picks visible color "
2722 "without alpha and when not pressed, "
2723 "picks color including its "
2724 "alpha"),
2725 tt);
2727 gtk_widget_show(button);
2728 gtk_container_add (GTK_CONTAINER (hb), button);
2730 g_signal_connect_after (G_OBJECT (button), "clicked",
2731 G_CALLBACK (toggle_dropper_color_pick), NULL);
2732 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
2733 !prefs_get_int_attribute ("tools.dropper",
2734 "pick", 0));
2735 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
2736 AUX_BETWEEN_BUTTON_GROUPS);
2737 }
2739 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
2742 // where new gtkmm stuff should go
2744 gtk_widget_show_all(tbl);
2745 sp_set_font_size_smaller (tbl);
2747 /*
2748 sigc::connection *connection = new sigc::connection(
2749 desktop->connectSetStyle(
2750 sigc::bind(sigc::ptr_fun(sp_style_changed),
2751 desktop)) );
2753 g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection),
2754 connection); */
2756 return tbl;
2757 }
2760 //########################
2761 //## Text Toolbox ##
2762 //########################
2763 /*
2764 static void
2765 sp_text_letter_changed(GtkAdjustment *adj, GtkWidget *tbl)
2766 {
2767 //Call back for letter sizing spinbutton
2768 }
2770 static void
2771 sp_text_line_changed(GtkAdjustment *adj, GtkWidget *tbl)
2772 {
2773 //Call back for line height spinbutton
2774 }
2776 static void
2777 sp_text_horiz_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
2778 {
2779 //Call back for horizontal kerning spinbutton
2780 }
2782 static void
2783 sp_text_vert_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
2784 {
2785 //Call back for vertical kerning spinbutton
2786 }
2788 static void
2789 sp_text_letter_rotation_changed(GtkAdjustment *adj, GtkWidget *tbl)
2790 {
2791 //Call back for letter rotation spinbutton
2792 }*/
2794 namespace {
2796 bool visible = false;
2798 void
2799 sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
2800 {
2801 SPStyle *query =
2802 sp_style_new ();
2804 int result_family =
2805 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
2807 int result_style =
2808 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
2810 int result_numbers =
2811 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
2813 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
2815 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
2816 if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING)
2817 {
2818 Inkscape::XML::Node *repr = inkscape_get_repr (INKSCAPE, "tools.text");
2820 if (repr)
2821 {
2822 sp_style_read_from_repr (query, repr);
2823 }
2824 else
2825 {
2826 return;
2827 }
2828 }
2830 if (result_numbers == QUERY_STYLE_MULTIPLE_DIFFERENT)
2831 {
2832 GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
2833 gtk_entry_set_text (GTK_ENTRY (entry), "");
2834 return;
2835 }
2837 if (query->text)
2838 {
2839 if (query->text->font_family.value)
2840 {
2841 Gtk::TreePath path;
2842 try {
2843 path = Inkscape::FontLister::get_instance()->get_row_for_font (query->text->font_family.value);
2844 } catch (...) {
2845 return;
2846 }
2848 GtkTreeSelection *selection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
2849 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
2851 g_object_set_data (G_OBJECT (selection), "block", gpointer(1));
2853 gtk_tree_selection_select_path (selection, path.gobj());
2854 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
2856 g_object_set_data (G_OBJECT (selection), "block", gpointer(0));
2857 }
2859 //Size
2860 GtkWidget *cbox = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "combo-box-size"));
2861 char *str = g_strdup_printf ("%.5g", query->font_size.computed);
2862 g_object_set_data (tbl, "size-block", gpointer(1));
2863 gtk_entry_set_text (GTK_ENTRY(GTK_BIN (cbox)->child), str);
2864 g_object_set_data (tbl, "size-block", gpointer(0));
2865 free (str);
2867 //Anchor
2868 if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
2869 {
2870 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-fill"));
2871 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2872 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
2873 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2874 }
2875 else
2876 {
2877 if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START)
2878 {
2879 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-start"));
2880 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2881 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
2882 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2883 }
2884 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE)
2885 {
2886 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-middle"));
2887 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2888 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
2889 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2890 }
2891 else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END)
2892 {
2893 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-end"));
2894 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2895 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
2896 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2897 }
2898 }
2900 //Style
2901 {
2902 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-bold"));
2904 gboolean active = gtk_toggle_button_get_active (button);
2905 gboolean check = (query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700);
2907 if (active != check)
2908 {
2909 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2910 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
2911 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2912 }
2913 }
2915 {
2916 GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-italic"));
2918 gboolean active = gtk_toggle_button_get_active (button);
2919 gboolean check = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
2921 if (active != check)
2922 {
2923 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2924 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
2925 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2926 }
2927 }
2929 //Orientation
2930 if (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB)
2931 {
2932 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-horizontal"));
2933 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2934 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
2935 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2936 }
2937 else
2938 {
2939 GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-vertical"));
2940 g_object_set_data (G_OBJECT (button), "block", gpointer(1));
2941 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
2942 g_object_set_data (G_OBJECT (button), "block", gpointer(0));
2943 }
2944 }
2945 }
2947 void
2948 sp_text_toolbox_selection_modified (Inkscape::Selection *selection, guint flags, GObject *tbl)
2949 {
2950 sp_text_toolbox_selection_changed (selection, tbl);
2951 }
2953 void
2954 sp_text_toolbox_subselection_changed (gpointer dragger, GObject *tbl)
2955 {
2956 sp_text_toolbox_selection_changed (NULL, tbl);
2957 }
2959 void
2960 sp_text_toolbox_family_changed (GtkTreeSelection *selection,
2961 GObject *tbl)
2962 {
2963 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
2964 GtkTreeModel *model;
2965 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
2966 GtkWidget *entry = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
2967 GtkTreeIter iter;
2968 char *family;
2970 gdk_pointer_ungrab (GDK_CURRENT_TIME);
2971 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
2973 gtk_tree_selection_get_selected (selection, &model, &iter);
2974 gtk_tree_model_get (model, &iter, 0, &family, -1);
2976 if (g_object_get_data (G_OBJECT (selection), "block"))
2977 {
2978 gtk_entry_set_text (GTK_ENTRY (entry), family);
2979 return;
2980 }
2982 gtk_widget_hide (popdown);
2983 visible = false;
2985 gtk_entry_set_text (GTK_ENTRY (entry), family);
2987 SPStyle *query =
2988 sp_style_new ();
2990 int result_numbers =
2991 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
2993 SPCSSAttr *css = sp_repr_css_attr_new ();
2994 sp_repr_css_set_property (css, "font-family", family);
2996 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
2997 if (result_numbers == QUERY_STYLE_NOTHING)
2998 {
2999 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3000 sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace trough a verb
3001 }
3002 else
3003 {
3004 sp_desktop_set_style (desktop, css, true, true);
3005 }
3007 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP));
3008 sp_repr_css_attr_unref (css);
3009 free (family);
3010 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3011 }
3013 void
3014 sp_text_toolbox_family_entry_activate (GtkEntry *entry,
3015 GObject *tbl)
3016 {
3017 const char *family = gtk_entry_get_text (entry);
3019 try {
3020 Gtk::TreePath path = Inkscape::FontLister::get_instance()->get_row_for_font (family);
3021 GtkTreeSelection *selection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
3022 GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
3023 gtk_tree_selection_select_path (selection, path.gobj());
3024 gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
3025 gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3026 } catch (...) {
3027 if (family && strlen (family))
3028 {
3029 gtk_widget_show_all (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
3030 }
3031 }
3032 }
3034 void
3035 sp_text_toolbox_anchoring_toggled (GtkRadioButton *button,
3036 gpointer data)
3037 {
3038 if (g_object_get_data (G_OBJECT (button), "block")) return;
3039 if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) return;
3040 int prop = GPOINTER_TO_INT(data);
3042 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3043 SPCSSAttr *css = sp_repr_css_attr_new ();
3045 switch (prop)
3046 {
3047 case 0:
3048 {
3049 sp_repr_css_set_property (css, "text-anchor", "start");
3050 sp_repr_css_set_property (css, "text-align", "start");
3051 break;
3052 }
3053 case 1:
3054 {
3055 sp_repr_css_set_property (css, "text-anchor", "middle");
3056 sp_repr_css_set_property (css, "text-align", "center");
3057 break;
3058 }
3060 case 2:
3061 {
3062 sp_repr_css_set_property (css, "text-anchor", "end");
3063 sp_repr_css_set_property (css, "text-align", "end");
3064 break;
3065 }
3067 case 3:
3068 {
3069 sp_repr_css_set_property (css, "text-anchor", "start");
3070 sp_repr_css_set_property (css, "text-align", "justify");
3071 break;
3072 }
3073 }
3075 sp_desktop_set_style (desktop, css, true, true);
3076 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP));
3077 sp_repr_css_attr_unref (css);
3078 }
3080 void
3081 sp_text_toolbox_style_toggled (GtkToggleButton *button,
3082 gpointer data)
3083 {
3084 if (g_object_get_data (G_OBJECT (button), "block")) return;
3086 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3087 SPCSSAttr *css = sp_repr_css_attr_new ();
3088 int prop = GPOINTER_TO_INT(data);
3089 bool active = gtk_toggle_button_get_active (button);
3092 switch (prop)
3093 {
3094 case 0:
3095 {
3096 sp_repr_css_set_property (css, "font-weight", active ? "bold" : "normal" );
3097 break;
3098 }
3100 case 1:
3101 {
3102 sp_repr_css_set_property (css, "font-style", active ? "italic" : "normal");
3103 break;
3104 }
3105 }
3107 SPStyle *query =
3108 sp_style_new ();
3109 int result_numbers =
3110 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3112 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3113 if (result_numbers == QUERY_STYLE_NOTHING)
3114 {
3115 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3116 }
3117 else
3118 {
3119 sp_desktop_set_style (desktop, css, true, true);
3120 }
3122 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP));
3123 sp_repr_css_attr_unref (css);
3124 }
3126 void
3127 sp_text_toolbox_orientation_toggled (GtkRadioButton *button,
3128 gpointer data)
3129 {
3130 if (g_object_get_data (G_OBJECT (button), "block")) return;
3132 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3133 SPCSSAttr *css = sp_repr_css_attr_new ();
3134 int prop = GPOINTER_TO_INT(data);
3136 switch (prop)
3137 {
3138 case 0:
3139 {
3140 sp_repr_css_set_property (css, "writing-mode", "lr");
3141 break;
3142 }
3144 case 1:
3145 {
3146 sp_repr_css_set_property (css, "writing-mode", "tb");
3147 break;
3148 }
3149 }
3151 SPStyle *query =
3152 sp_style_new ();
3153 int result_numbers =
3154 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3156 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3157 if (result_numbers == QUERY_STYLE_NOTHING)
3158 {
3159 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3160 }
3161 else
3162 {
3163 sp_desktop_set_style (desktop, css, true, true);
3164 }
3166 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP));
3167 sp_repr_css_attr_unref (css);
3168 }
3171 void
3172 sp_text_toolbox_size_changed (GtkComboBox *cbox,
3173 GObject *tbl)
3174 {
3175 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
3177 if (g_object_get_data (tbl, "size-block")) return;
3178 if (gtk_combo_box_get_active (cbox) < 0 ) return;
3180 SPCSSAttr *css = sp_repr_css_attr_new ();
3181 char *text = gtk_combo_box_get_active_text (cbox);
3182 sp_repr_css_set_property (css, "font-size", text);
3183 free (text);
3185 SPStyle *query =
3186 sp_style_new ();
3187 int result_numbers =
3188 sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
3190 // If querying returned nothing, read the style from the text tool prefs (default style for new texts)
3191 if (result_numbers == QUERY_STYLE_NOTHING)
3192 {
3193 sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
3194 }
3196 sp_desktop_set_style (desktop, css, true, true);
3197 sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP));
3198 sp_repr_css_attr_unref (css);
3199 }
3201 void
3202 sp_text_toolbox_text_popdown_clicked (GtkButton *button,
3203 GObject *tbl)
3204 {
3205 GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
3206 GtkWidget *widget = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
3207 int x, y;
3209 if (!visible)
3210 {
3211 gdk_window_get_origin (widget->window, &x, &y);
3212 gtk_window_move (GTK_WINDOW (popdown), x, y + widget->allocation.height + 2); //2px of grace space
3213 gtk_widget_show_all (popdown);
3215 #if 0
3216 gdk_pointer_grab (widget->window, TRUE,
3217 GdkEventMask (GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
3218 GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK |
3219 GDK_POINTER_MOTION_MASK),
3220 NULL, NULL, GDK_CURRENT_TIME);
3222 gdk_keyboard_grab (widget->window, TRUE, GDK_CURRENT_TIME);
3223 #endif
3225 visible = true;
3226 }
3227 else
3228 {
3229 gdk_pointer_ungrab (GDK_CURRENT_TIME);
3230 gdk_keyboard_ungrab (GDK_CURRENT_TIME);
3231 gtk_widget_hide (popdown);
3232 visible = false;
3233 }
3234 }
3236 gboolean
3237 sp_text_toolbox_entry_focus_in (GtkWidget *entry,
3238 GdkEventFocus *event,
3239 GObject *tbl)
3240 {
3241 gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
3242 return FALSE;
3243 }
3245 gboolean
3246 sp_text_toolbox_popdown_focus_out (GtkWidget *popdown,
3247 GdkEventFocus *event,
3248 GObject *tbl)
3249 {
3250 gtk_widget_hide (popdown);
3251 visible = false;
3252 return FALSE;
3253 }
3255 void
3256 cell_data_func (GtkTreeViewColumn *column,
3257 GtkCellRenderer *cell,
3258 GtkTreeModel *tree_model,
3259 GtkTreeIter *iter,
3260 gpointer data)
3261 {
3262 char *family,
3263 *family_escaped,
3264 *sample_escaped;
3265 const char *sample;
3267 gtk_tree_model_get (tree_model, iter, 0, &family, -1);
3269 sample = prefs_get_string_attribute ("tools.text", "font_sample");
3271 family_escaped = g_markup_escape_text (family, -1);
3272 sample_escaped = g_markup_escape_text (sample, -1);
3274 std::stringstream markup;
3275 markup << family_escaped << " <span foreground='darkgray' font_family='" << family_escaped << "'>" << sample_escaped << "</span>";
3276 g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
3278 free (family);
3279 free (family_escaped);
3280 free (sample_escaped);
3281 }
3283 GtkWidget*
3284 sp_text_toolbox_new (SPDesktop *desktop)
3285 {
3286 GtkWidget *tbl = gtk_hbox_new (FALSE, 0);
3287 Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
3289 ////////////Family
3290 //Window
3291 GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
3292 gtk_window_set_decorated (GTK_WINDOW (window), FALSE);
3294 //Entry
3295 GtkWidget *entry = gtk_entry_new ();
3296 GtkEntryCompletion *completion = gtk_entry_completion_new ();
3297 gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (Glib::unwrap(store)));
3298 gtk_entry_completion_set_text_column (completion, 0);
3299 gtk_entry_completion_set_minimum_key_length (completion, 3); //3 characters minimum sounds reasonable
3300 g_object_set (G_OBJECT(completion), "inline-completion", TRUE, "popup-completion", TRUE, NULL);
3301 gtk_entry_set_completion (GTK_ENTRY(entry), completion);
3302 aux_toolbox_space (tbl, 1);
3303 gtk_box_pack_start (GTK_BOX (tbl), entry, FALSE, FALSE, 0);
3305 //Button
3306 GtkWidget *button = gtk_button_new ();
3307 gtk_container_add (GTK_CONTAINER (button), gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE));
3308 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, 0);
3310 //Popdown
3311 GtkWidget *sw = gtk_scrolled_window_new (NULL, NULL);
3312 GtkWidget *treeview = gtk_tree_view_new ();
3314 GtkCellRenderer *cell = gtk_cell_renderer_text_new ();
3315 GtkTreeViewColumn *column = gtk_tree_view_column_new ();
3316 gtk_tree_view_column_pack_start (column, cell, FALSE);
3317 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
3318 gtk_tree_view_column_set_cell_data_func (column, cell, GtkTreeCellDataFunc (cell_data_func), NULL, NULL);
3319 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
3321 gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), GTK_TREE_MODEL (Glib::unwrap(store)));
3322 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
3323 gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (treeview), TRUE);
3325 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
3326 gtk_container_add (GTK_CONTAINER (sw), treeview);
3328 gtk_container_add (GTK_CONTAINER (window), sw);
3329 gtk_widget_set_size_request (window, 300, 450);
3331 g_signal_connect (G_OBJECT (entry), "activate", G_CALLBACK (sp_text_toolbox_family_entry_activate), tbl);
3332 g_signal_connect (G_OBJECT (entry), "focus-in-event", G_CALLBACK (sp_text_toolbox_entry_focus_in), tbl);
3334 g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (sp_text_toolbox_text_popdown_clicked), tbl);
3336 g_signal_connect (G_OBJECT (window), "focus-out-event", G_CALLBACK (sp_text_toolbox_popdown_focus_out), tbl);
3338 GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
3339 g_signal_connect (G_OBJECT (selection), "changed", G_CALLBACK (sp_text_toolbox_family_changed), tbl);
3341 g_object_set_data (G_OBJECT (tbl), "family-entry", entry);
3342 g_object_set_data (G_OBJECT (tbl), "family-popdown-button", button);
3343 g_object_set_data (G_OBJECT (tbl), "family-popdown-window", window);
3344 g_object_set_data (G_OBJECT (tbl), "family-tree-selection", selection);
3345 g_object_set_data (G_OBJECT (tbl), "family-tree-view", treeview);
3347 GtkWidget *image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_SMALL_TOOLBAR);
3348 aux_toolbox_space (tbl, 1);
3349 GtkWidget *box = gtk_event_box_new ();
3350 gtk_container_add (GTK_CONTAINER (box), image);
3351 gtk_box_pack_start (GTK_BOX (tbl), box, FALSE, FALSE, 4);
3352 g_object_set_data (G_OBJECT (tbl), "warning-image", box);
3353 GtkTooltips *tooltips = gtk_tooltips_new ();
3354 gtk_tooltips_set_tip (tooltips, box, _("This font is currently not installed on your system. Inkscape will use the default font instead."), "");
3355 gtk_widget_hide (GTK_WIDGET (box));
3356 g_signal_connect_swapped (G_OBJECT (tbl), "show", G_CALLBACK (gtk_widget_hide), box);
3358 ////////////Size
3359 const char *sizes[] = {
3360 "4", "6", "8", "9", "10", "11", "12", "13", "14",
3361 "16", "18", "20", "22", "24", "28",
3362 "32", "36", "40", "48", "56", "64", "72", "144"
3363 };
3365 GtkWidget *cbox = gtk_combo_box_entry_new_text ();
3366 for (unsigned int n = 0; n < G_N_ELEMENTS (sizes); gtk_combo_box_append_text (GTK_COMBO_BOX(cbox), sizes[n++]));
3367 gtk_widget_set_size_request (cbox, 80, -1);
3368 aux_toolbox_space (tbl, 1);
3369 gtk_box_pack_start (GTK_BOX (tbl), cbox, FALSE, FALSE, 0);
3370 g_object_set_data (G_OBJECT (tbl), "combo-box-size", cbox);
3371 g_signal_connect (G_OBJECT (cbox), "changed", G_CALLBACK (sp_text_toolbox_size_changed), tbl);
3373 //spacer
3374 aux_toolbox_space (tbl, 4);
3375 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3377 ////////////Text anchor
3378 GtkWidget *group = gtk_radio_button_new (NULL);
3379 GtkWidget *row = gtk_hbox_new (FALSE, 4);
3380 g_object_set_data (G_OBJECT (tbl), "anchor-group", group);
3382 // left
3383 GtkWidget *rbutton = group;
3384 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3385 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_LEFT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3386 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3388 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3389 g_object_set_data (G_OBJECT (tbl), "text-start", rbutton);
3390 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(0));
3392 // center
3393 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3394 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3395 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_CENTER, GTK_ICON_SIZE_SMALL_TOOLBAR));
3396 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3398 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3399 g_object_set_data (G_OBJECT (tbl), "text-middle", rbutton);
3400 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer (1));
3402 // right
3403 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3404 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3405 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_RIGHT, GTK_ICON_SIZE_SMALL_TOOLBAR));
3406 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3408 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3409 g_object_set_data (G_OBJECT (tbl), "text-end", rbutton);
3410 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(2));
3412 // fill
3413 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3414 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3415 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_FILL, GTK_ICON_SIZE_SMALL_TOOLBAR));
3416 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3418 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3419 g_object_set_data (G_OBJECT (tbl), "text-fill", rbutton);
3420 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(3));
3422 aux_toolbox_space (tbl, 1);
3423 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3425 //spacer
3426 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3428 ////////////Text style
3429 row = gtk_hbox_new (FALSE, 4);
3431 // bold
3432 rbutton = gtk_toggle_button_new ();
3433 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3434 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_BOLD, GTK_ICON_SIZE_SMALL_TOOLBAR));
3435 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3437 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3438 g_object_set_data (G_OBJECT (tbl), "style-bold", rbutton);
3439 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer(0));
3441 // italic
3442 rbutton = gtk_toggle_button_new ();
3443 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3444 gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_ITALIC, GTK_ICON_SIZE_SMALL_TOOLBAR));
3445 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3447 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3448 g_object_set_data (G_OBJECT (tbl), "style-italic", rbutton);
3449 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer (1));
3451 aux_toolbox_space (tbl, 1);
3452 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3454 //spacer
3455 gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
3457 ////////////Text orientation
3458 group = gtk_radio_button_new (NULL);
3459 row = gtk_hbox_new (FALSE, 4);
3460 g_object_set_data (G_OBJECT (tbl), "orientation-group", group);
3462 // horizontal
3463 rbutton = group;
3464 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3465 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR));
3466 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3468 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3469 g_object_set_data (G_OBJECT (tbl), "orientation-horizontal", rbutton);
3470 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer(0));
3472 // vertical
3473 rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3474 gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
3475 gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB));
3476 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
3478 gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
3479 g_object_set_data (G_OBJECT (tbl), "orientation-vertical", rbutton);
3480 g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer (1));
3481 gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
3484 //watch selection
3485 Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolbox");
3487 sigc::connection *c_selection_changed =
3488 new sigc::connection (sp_desktop_selection (desktop)->connectChanged
3489 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)tbl)));
3490 pool->add_connection ("selection-changed", c_selection_changed);
3492 sigc::connection *c_selection_modified =
3493 new sigc::connection (sp_desktop_selection (desktop)->connectModified
3494 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), (GObject*)tbl)));
3495 pool->add_connection ("selection-modified", c_selection_modified);
3497 sigc::connection *c_subselection_changed =
3498 new sigc::connection (desktop->connectToolSubselectionChanged
3499 (sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), (GObject*)tbl)));
3500 pool->add_connection ("tool-subselection-changed", c_subselection_changed);
3502 Inkscape::ConnectionPool::connect_destroy (G_OBJECT (tbl), pool);
3505 #if 0
3506 // horizontal
3507 {
3508 GtkWidget *px= sp_icon_new(Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR);
3509 GtkWidget *b = group = gtk_radio_button_new (NULL);
3510 gtk_container_add (GTK_CONTAINER (b), px);
3511 gtk_tooltips_set_tip (tt, b, _("Horizontal text"), NULL);
3512 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3513 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3514 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3515 }
3517 // vertical
3518 {
3519 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB);
3520 GtkWidget *b = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
3521 gtk_container_add (GTK_CONTAINER (b), px);
3522 gtk_tooltips_set_tip (tt, b, _("Vertical text"), NULL);
3523 gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
3524 gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
3525 gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
3526 }
3528 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3530 // letter spacing
3531 {
3532 {
3533 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LETTER_SPACING);
3534 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3535 gtk_container_add (GTK_CONTAINER (hb), image);
3536 gtk_widget_show(image);
3537 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3538 }
3540 {
3541 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between letters"),
3542 "tools.text", "letter_spacing", 0.0,
3543 us, tbl, FALSE, NULL,
3544 -1000.0, 1000.0, 0.1, 0.1,
3545 sp_text_letter_changed, 0.1, 1);
3546 gtk_widget_set_size_request (hb, 45, 6);
3547 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3548 }
3549 }
3551 // line spacing
3552 {
3553 {
3554 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LINE_SPACING);
3555 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3556 gtk_container_add (GTK_CONTAINER (hb), image);
3557 gtk_widget_show(image);
3558 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3559 }
3561 {
3562 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between lines"),
3563 "tools.text", "line_spacing", 0,
3564 us, tbl, FALSE, NULL,
3565 -1000.0, 1000.0, 0.1, 0.1,
3566 sp_text_line_changed, 0.1, 1);
3567 gtk_widget_set_size_request (hb, 45, 0);
3568 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 3);
3569 }
3570 }
3572 {
3573 // horizontal kerning/vertical kerning units menu: create
3574 GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
3575 sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
3576 sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
3578 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3580 // horizontal kerning
3581 {
3582 {
3583 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_HORZ_KERN);
3584 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3585 gtk_container_add (GTK_CONTAINER (hb), image);
3586 gtk_widget_show(image);
3587 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3588 }
3590 {
3591 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Horizontal kerning"),
3592 "tools.text", "horizontal_kerning", 0,
3593 us, tbl, FALSE, NULL,
3594 -100.00, 100.00, 0.01, 0.1,
3595 sp_text_horiz_kern_changed);
3596 gtk_widget_set_size_request (hb, 45, 0);
3597 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3598 }
3599 }
3601 // vertical kerning
3602 {
3603 {
3604 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_VERT_KERN);
3605 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3606 gtk_container_add (GTK_CONTAINER (hb), image);
3607 gtk_widget_show(image);
3608 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3609 }
3611 {
3612 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Vertical kerning"),
3613 "tools.text", "vertical_kerning", 0,
3614 us, tbl, FALSE, NULL,
3615 -100.00, 100.00, 0.01, 0.1,
3616 sp_text_vert_kern_changed);
3617 gtk_widget_set_size_request (hb, 45, 0);
3618 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 5);
3619 }
3620 }
3622 // add the units menu
3623 gtk_widget_show(us);
3624 gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, 1);
3625 gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
3626 }
3628 // letter rotation
3629 aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
3630 {
3631 {
3632 GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_ROTATION);
3633 GtkWidget *hb = gtk_hbox_new(FALSE, 1);
3634 gtk_container_add (GTK_CONTAINER (hb), image);
3635 gtk_widget_show(image);
3636 gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
3637 }
3638 {
3639 GtkWidget *hb = sp_tb_spinbutton(_(""), _("Letter rotation"),
3640 "tools.text", "letter_rotation", 0,
3641 us, tbl, FALSE, NULL,
3642 -180.0, 180.0, 0.1, 0.1,
3643 sp_text_letter_rotation_changed, 0.1, 1);
3644 gtk_widget_set_size_request (hb, 45, 0);
3645 gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
3646 }
3647 // rotation degree label
3648 {
3649 GtkWidget *label = gtk_widget_new (GTK_TYPE_LABEL, "label", "\302\260", "xalign", 0.0, NULL);
3650 gtk_box_pack_start(GTK_BOX(tbl), label, FALSE, FALSE, 0);
3651 }
3652 }
3654 // Remove Manual Kerns
3655 {
3656 GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_REMOVE_KERNS);
3657 GtkWidget *button = gtk_button_new ();
3658 gtk_container_add (GTK_CONTAINER (button), px);
3659 gtk_widget_show(button);
3660 gtk_tooltips_set_tip (tt, button, _("Remove manual kerns"), NULL);
3661 gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
3662 gtk_widget_set_sensitive(button, TRUE);
3663 gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
3664 }
3665 #endif
3667 gtk_widget_show_all (tbl);
3668 return tbl;
3670 } // end of sp_text_toolbox_new()
3672 }//<unnamed> namespace
3675 //#########################
3676 //## Connector Toolbox ##
3677 //#########################
3679 static void sp_connector_path_set_avoid(void)
3680 {
3681 cc_selection_set_avoid(true);
3682 }
3685 static void sp_connector_path_set_ignore(void)
3686 {
3687 cc_selection_set_avoid(false);
3688 }
3691 static void connector_spacing_changed(GtkAdjustment *adj, GtkWidget *tbl)
3692 {
3693 // quit if run by the _changed callbacks
3694 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
3695 return;
3696 }
3698 SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl),
3699 "desktop");
3700 SPDocument *doc = sp_desktop_document(desktop);
3702 if (!sp_document_get_undo_sensitive(doc))
3703 {
3704 return;
3705 }
3707 // in turn, prevent callbacks from responding
3708 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
3710 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
3712 sp_repr_set_css_double(repr, "inkscape:connector-spacing", adj->value);
3713 SP_OBJECT(desktop->namedview)->updateRepr();
3715 GSList *items = get_avoided_items(NULL, desktop->currentRoot(), desktop);
3716 for ( GSList const *iter = items ; iter != NULL ; iter = iter->next ) {
3717 SPItem *item = reinterpret_cast<SPItem *>(iter->data);
3718 NR::Matrix m = NR::identity();
3719 avoid_item_move(&m, item);
3720 }
3722 if (items) {
3723 g_slist_free(items);
3724 }
3726 sp_document_done(doc);
3728 g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
3730 spinbutton_defocus(GTK_OBJECT(tbl));
3731 }
3734 static void connector_tb_event_attr_changed(Inkscape::XML::Node *repr,
3735 gchar const *name, gchar const *old_value, gchar const *new_value,
3736 bool is_interactive, gpointer data)
3737 {
3738 GtkWidget *tbl = GTK_WIDGET(data);
3740 if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
3741 return;
3742 }
3743 if (strcmp(name, "inkscape:connector-spacing") != 0) {
3744 return;
3745 }
3747 GtkAdjustment *adj = (GtkAdjustment*)
3748 gtk_object_get_data(GTK_OBJECT(tbl), "spacing");
3749 gdouble spacing = defaultConnSpacing;
3750 sp_repr_get_double(repr, "inkscape:connector-spacing", &spacing);
3752 gtk_adjustment_set_value(adj, spacing);
3753 }
3756 static Inkscape::XML::NodeEventVector connector_tb_repr_events = {
3757 NULL, /* child_added */
3758 NULL, /* child_removed */
3759 connector_tb_event_attr_changed,
3760 NULL, /* content_changed */
3761 NULL /* order_changed */
3762 };
3765 static GtkWidget *
3766 sp_connector_toolbox_new(SPDesktop *desktop)
3767 {
3768 GtkTooltips *tt = gtk_tooltips_new();
3769 GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
3771 gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
3772 gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
3774 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
3775 AUX_BETWEEN_BUTTON_GROUPS);
3777 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
3778 "connector_avoid", GTK_SIGNAL_FUNC(sp_connector_path_set_avoid),
3779 tt, _("Make connectors avoid selected objects"));
3781 sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
3782 "connector_ignore", GTK_SIGNAL_FUNC(sp_connector_path_set_ignore),
3783 tt, _("Make connectors ignore selected objects"));
3785 // interval
3786 gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
3787 AUX_BETWEEN_BUTTON_GROUPS);
3789 // Spacing spinbox
3790 {
3791 GtkWidget *object_spacing = sp_tb_spinbutton(_("Spacing:"),
3792 _("The amount of space left around objects by auto-routing connectors"),
3793 "tools.connector", "spacing", 10, NULL, tbl, TRUE,
3794 "inkscape:connector-spacing", 0, 100, 1.0, 10.0,
3795 connector_spacing_changed, 1, 0);
3797 gtk_box_pack_start(GTK_BOX(tbl), object_spacing, FALSE, FALSE,
3798 AUX_SPACING);
3799 }
3801 gtk_widget_show_all(tbl);
3802 sp_set_font_size_smaller (tbl);
3804 // Code to watch for changes to the connector-spacing attribute in
3805 // the XML.
3806 Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
3807 g_assert(repr != NULL);
3809 Inkscape::XML::Node *oldrepr = (Inkscape::XML::Node *)
3810 gtk_object_get_data(GTK_OBJECT(tbl), "repr");
3812 if (oldrepr) { // remove old listener
3813 sp_repr_remove_listener_by_data(oldrepr, tbl);
3814 Inkscape::GC::release(oldrepr);
3815 oldrepr = NULL;
3816 g_object_set_data(G_OBJECT(tbl), "repr", NULL);
3817 }
3819 if (repr) {
3820 g_object_set_data(G_OBJECT(tbl), "repr", repr);
3821 Inkscape::GC::anchor(repr);
3822 sp_repr_add_listener(repr, &connector_tb_repr_events, tbl);
3823 sp_repr_synthesize_events(repr, &connector_tb_repr_events, tbl);
3824 }
3826 return tbl;
3828 } // end of sp_connector_toolbox_new()
3831 /*
3832 Local Variables:
3833 mode:c++
3834 c-file-style:"stroustrup"
3835 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
3836 indent-tabs-mode:nil
3837 fill-column:99
3838 End:
3839 */
3840 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :