1 /*
2 * Selector aux toolbar
3 *
4 * Authors:
5 * Lauris Kaplinski <lauris@kaplinski.com>
6 * bulia byak <buliabyak@users.sf.net>
7 * Jon A. Cruz <jon@joncruz.org>
8 *
9 * Copyright (C) 2003-2005 authors
10 *
11 * Released under GNU GPL, read the file 'COPYING' for more information
12 */
14 #ifdef HAVE_CONFIG_H
15 # include "config.h"
16 #endif
18 #include <gtk/gtk.h>
19 #include <gtk/gtkaction.h>
21 #include "widgets/button.h"
22 #include "widgets/spw-utilities.h"
23 #include "widgets/widget-sizes.h"
24 #include "widgets/spinbutton-events.h"
25 #include "widgets/icon.h"
26 #include "widgets/sp-widget.h"
28 #include "prefs-utils.h"
29 #include "selection-chemistry.h"
30 #include "document.h"
31 #include "inkscape.h"
32 #include "desktop-style.h"
33 #include "desktop.h"
34 #include "desktop-handles.h"
35 #include "sp-namedview.h"
36 #include "toolbox.h"
37 #include <glibmm/i18n.h>
38 #include "helper/unit-menu.h"
39 #include "helper/units.h"
40 #include "inkscape.h"
41 #include "verbs.h"
42 #include "prefs-utils.h"
43 #include "selection.h"
44 #include "selection-chemistry.h"
45 #include "sp-item-transform.h"
46 #include "message-stack.h"
47 #include "display/sp-canvas.h"
48 #include "helper/unit-tracker.h"
49 #include "ege-adjustment-action.h"
50 #include "ink-action.h"
52 using Inkscape::UnitTracker;
54 static void
55 sp_selection_layout_widget_update(SPWidget *spw, Inkscape::Selection *sel)
56 {
57 if (gtk_object_get_data(GTK_OBJECT(spw), "update")) {
58 return;
59 }
61 gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(TRUE));
62 bool setActive = false;
64 using NR::X;
65 using NR::Y;
66 if ( sel && !sel->isEmpty() ) {
67 NR::Maybe<NR::Rect> const bbox(sel->bounds());
68 if ( bbox && !bbox->isEmpty() ) {
69 UnitTracker *tracker = reinterpret_cast<UnitTracker*>(gtk_object_get_data(GTK_OBJECT(spw), "tracker"));
70 SPUnit const &unit = *tracker->getActiveUnit();
72 struct { char const *key; double val; } const keyval[] = {
73 { "X", bbox->min()[X] },
74 { "Y", bbox->min()[Y] },
75 { "width", bbox->extent(X) },
76 { "height", bbox->extent(Y) }
77 };
79 if (unit.base == SP_UNIT_DIMENSIONLESS) {
80 double const val = 1. / unit.unittobase;
81 for (unsigned i = 0; i < G_N_ELEMENTS(keyval); ++i) {
82 GtkAdjustment *a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), keyval[i].key);
83 gtk_adjustment_set_value(a, val);
84 tracker->setFullVal( a, keyval[i].val );
85 }
86 } else {
87 for (unsigned i = 0; i < G_N_ELEMENTS(keyval); ++i) {
88 GtkAdjustment *a = (GtkAdjustment *) gtk_object_get_data(GTK_OBJECT(spw), keyval[i].key);
89 gtk_adjustment_set_value(a, sp_pixels_get_units(keyval[i].val, unit));
90 }
91 }
93 setActive = true;
94 } else {
95 setActive = false;
96 }
97 } else {
98 setActive = false;
99 }
101 GtkActionGroup *selectionActions = GTK_ACTION_GROUP( gtk_object_get_data(GTK_OBJECT(spw), "selectionActions") );
102 if ( selectionActions ) {
103 gtk_action_group_set_sensitive( selectionActions, setActive );
104 }
106 gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(FALSE));
107 }
110 static void
111 sp_selection_layout_widget_modify_selection(SPWidget *spw, Inkscape::Selection *selection, guint flags, gpointer data)
112 {
113 SPDesktop *desktop = (SPDesktop *) data;
114 if ((sp_desktop_selection(desktop) == selection) // only respond to changes in our desktop
115 && (flags & (SP_OBJECT_MODIFIED_FLAG |
116 SP_OBJECT_PARENT_MODIFIED_FLAG |
117 SP_OBJECT_CHILD_MODIFIED_FLAG )))
118 {
119 sp_selection_layout_widget_update(spw, selection);
120 }
121 }
123 static void
124 sp_selection_layout_widget_change_selection(SPWidget *spw, Inkscape::Selection *selection, gpointer data)
125 {
126 SPDesktop *desktop = (SPDesktop *) data;
127 if (sp_desktop_selection(desktop) == selection) // only respond to changes in our desktop
128 sp_selection_layout_widget_update(spw, selection);
129 }
131 static void
132 sp_object_layout_any_value_changed(GtkAdjustment *adj, SPWidget *spw)
133 {
134 if (gtk_object_get_data(GTK_OBJECT(spw), "update")) {
135 return;
136 }
138 UnitTracker *tracker = reinterpret_cast<UnitTracker*>(gtk_object_get_data(GTK_OBJECT(spw), "tracker"));
139 if ( !tracker || tracker->isUpdating() ) {
140 /*
141 * When only units are being changed, don't treat changes
142 * to adjuster values as object changes.
143 */
144 return;
145 }
146 gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(TRUE));
148 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
149 Inkscape::Selection *selection = sp_desktop_selection(desktop);
150 SPDocument *document = sp_desktop_document(desktop);
152 sp_document_ensure_up_to_date (document);
153 NR::Maybe<NR::Rect> bbox = selection->bounds();
155 if ( !bbox || bbox->isEmpty() ) {
156 gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(FALSE));
157 return;
158 }
160 gdouble x0 = 0;
161 gdouble y0 = 0;
162 gdouble x1 = 0;
163 gdouble y1 = 0;
164 gdouble xrel = 0;
165 gdouble yrel = 0;
166 SPUnit const &unit = *tracker->getActiveUnit();
168 GtkAdjustment* a_x = (GtkAdjustment *)gtk_object_get_data( GTK_OBJECT(spw), "X" );
169 GtkAdjustment* a_y = (GtkAdjustment *)gtk_object_get_data( GTK_OBJECT(spw), "Y" );
170 GtkAdjustment* a_w = (GtkAdjustment *)gtk_object_get_data( GTK_OBJECT(spw), "width" );
171 GtkAdjustment* a_h = (GtkAdjustment *)gtk_object_get_data( GTK_OBJECT(spw), "height" );
173 if (unit.base == SP_UNIT_ABSOLUTE || unit.base == SP_UNIT_DEVICE) {
174 x0 = sp_units_get_pixels (a_x->value, unit);
175 y0 = sp_units_get_pixels (a_y->value, unit);
176 x1 = x0 + sp_units_get_pixels (a_w->value, unit);
177 xrel = sp_units_get_pixels (a_w->value, unit) / bbox->extent(NR::X);
178 y1 = y0 + sp_units_get_pixels (a_h->value, unit);
179 yrel = sp_units_get_pixels (a_h->value, unit) / bbox->extent(NR::Y);
180 } else {
181 double const x0_propn = a_x->value * unit.unittobase;
182 x0 = bbox->min()[NR::X] * x0_propn;
183 double const y0_propn = a_y->value * unit.unittobase;
184 y0 = y0_propn * bbox->min()[NR::Y];
185 xrel = a_w->value * unit.unittobase;
186 x1 = x0 + xrel * bbox->extent(NR::X);
187 yrel = a_h->value * unit.unittobase;
188 y1 = y0 + yrel * bbox->extent(NR::Y);
189 }
191 // Keep proportions if lock is on
192 GtkToggleAction *lock = GTK_TOGGLE_ACTION( gtk_object_get_data(GTK_OBJECT(spw), "lock") );
193 if ( gtk_toggle_action_get_active(lock) ) {
194 if (adj == a_h) {
195 x1 = x0 + yrel * bbox->extent(NR::X);
196 } else if (adj == a_w) {
197 y1 = y0 + xrel * bbox->extent(NR::Y);
198 }
199 }
201 // scales and moves, in px
202 double mh = fabs(x0 - bbox->min()[NR::X]);
203 double sh = fabs(x1 - bbox->max()[NR::X]);
204 double mv = fabs(y0 - bbox->min()[NR::Y]);
205 double sv = fabs(y1 - bbox->max()[NR::Y]);
207 // unless the unit is %, convert the scales and moves to the unit
208 if (unit.base == SP_UNIT_ABSOLUTE || unit.base == SP_UNIT_DEVICE) {
209 mh = sp_pixels_get_units (mh, unit);
210 sh = sp_pixels_get_units (sh, unit);
211 mv = sp_pixels_get_units (mv, unit);
212 sv = sp_pixels_get_units (sv, unit);
213 }
215 // do the action only if one of the scales/moves is greater than half the last significant
216 // digit in the spinbox (currently spinboxes have 3 fractional digits, so that makes 0.0005). If
217 // the value was changed by the user, the difference will be at least that much; otherwise it's
218 // just rounding difference between the spinbox value and actual value, so no action is
219 // performed
220 char const * const actionkey = ( mh > 5e-4 ? "selector:toolbar:move:horizontal" :
221 sh > 5e-4 ? "selector:toolbar:scale:horizontal" :
222 mv > 5e-4 ? "selector:toolbar:move:vertical" :
223 sv > 5e-4 ? "selector:toolbar:scale:vertical" : NULL );
225 if (actionkey != NULL) {
227 // FIXME: fix for GTK breakage, see comment in SelectedStyle::on_opacity_changed
228 sp_canvas_force_full_redraw_after_interruptions(sp_desktop_canvas(desktop), 0);
230 gdouble strokewidth = stroke_average_width (selection->itemList());
231 int transform_stroke = prefs_get_int_attribute ("options.transform", "stroke", 1);
233 NR::Matrix scaler = get_scale_transform_with_stroke (*bbox, strokewidth, transform_stroke, x0, y0, x1, y1);
235 sp_selection_apply_affine(selection, scaler);
236 sp_document_maybe_done (document, actionkey, SP_VERB_CONTEXT_SELECT,
237 _("Transform by toolbar"));
239 // defocus spinbuttons by moving focus to the canvas, unless "stay" is on
240 spinbutton_defocus(GTK_OBJECT(spw));
242 // resume interruptibility
243 sp_canvas_end_forced_full_redraws(sp_desktop_canvas(desktop));
244 }
246 gtk_object_set_data(GTK_OBJECT(spw), "update", GINT_TO_POINTER(FALSE));
247 }
249 static EgeAdjustmentAction * create_adjustment_action( gchar const *name,
250 gchar const *label,
251 gchar const *data,
252 gdouble lower,
253 GtkWidget* focusTarget,
254 UnitTracker* tracker,
255 GtkWidget* spw,
256 gchar const *tooltip,
257 gboolean altx )
258 {
259 GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( 0.0, lower, 1e6, SPIN_STEP, SPIN_PAGE_STEP, SPIN_PAGE_STEP ) );
260 if (tracker) {
261 tracker->addAdjustment(adj);
262 }
263 if ( spw ) {
264 gtk_object_set_data( GTK_OBJECT(spw), data, adj );
265 }
267 EgeAdjustmentAction* act = ege_adjustment_action_new( adj, name, Q_(label), tooltip, 0, SPIN_STEP, 3 );
269 gtk_signal_connect( GTK_OBJECT(adj), "value_changed", GTK_SIGNAL_FUNC(sp_object_layout_any_value_changed), spw );
270 if ( focusTarget ) {
271 ege_adjustment_action_set_focuswidget( act, focusTarget );
272 }
274 if ( altx ) { // this spinbutton will be activated by alt-x
275 g_object_set( G_OBJECT(act), "self-id", "altx", NULL );
276 }
278 // Using a cast just to make sure we pass in the right kind of function pointer
279 g_object_set( G_OBJECT(act), "tool-post", static_cast<EgeWidgetFixup>(sp_set_font_size_smaller), NULL );
281 return act;
282 }
284 // toggle button callbacks and updaters
286 static void toggle_stroke( GtkToggleAction* act, gpointer data ) {
287 gboolean active = gtk_toggle_action_get_active( act );
288 prefs_set_int_attribute( "options.transform", "stroke", active ? 1 : 0 );
289 SPDesktop *desktop = (SPDesktop *)data;
290 if ( active ) {
291 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>stroke width</b> is <b>scaled</b> when objects are scaled."));
292 } else {
293 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>stroke width</b> is <b>not scaled</b> when objects are scaled."));
294 }
295 }
297 static void toggle_corners( GtkToggleAction* act, gpointer data) {
298 gboolean active = gtk_toggle_action_get_active( act );
299 prefs_set_int_attribute( "options.transform", "rectcorners", active ? 1 : 0 );
300 SPDesktop *desktop = (SPDesktop *)data;
301 if ( active ) {
302 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>rounded rectangle corners</b> are <b>scaled</b> when rectangles are scaled."));
303 } else {
304 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>rounded rectangle corners</b> are <b>not scaled</b> when rectangles are scaled."));
305 }
306 }
308 static void toggle_gradient( GtkToggleAction *act, gpointer data ) {
309 gboolean active = gtk_toggle_action_get_active( act );
310 prefs_set_int_attribute( "options.transform", "gradient", active ? 1 : 0 );
311 SPDesktop *desktop = (SPDesktop *)data;
312 if ( active ) {
313 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>gradients</b> are <b>transformed</b> along with their objects when those are transformed (moved, scaled, rotated, or skewed)."));
314 } else {
315 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>gradients</b> remain <b>fixed</b> when objects are transformed (moved, scaled, rotated, or skewed)."));
316 }
317 }
319 static void toggle_pattern( GtkToggleAction* act, gpointer data ) {
320 gboolean active = gtk_toggle_action_get_active( act );
321 prefs_set_int_attribute( "options.transform", "pattern", active ? 1 : 0 );
322 SPDesktop *desktop = (SPDesktop *)data;
323 if ( active ) {
324 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>patterns</b> are <b>transformed</b> along with their objects when those are transformed (moved, scaled, rotated, or skewed)."));
325 } else {
326 desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>patterns</b> remain <b>fixed</b> when objects are transformed (moved, scaled, rotated, or skewed)."));
327 }
328 }
330 static void toggle_lock( GtkToggleAction *act, gpointer data ) {
331 gboolean active = gtk_toggle_action_get_active( act );
332 if ( active ) {
333 g_object_set( G_OBJECT(act), "iconId", "width_height_lock", NULL );
334 } else {
335 g_object_set( G_OBJECT(act), "iconId", "lock_unlocked", NULL );
336 }
337 }
339 static void destroy_tracker( GtkObject* obj, gpointer /*user_data*/ )
340 {
341 UnitTracker *tracker = reinterpret_cast<UnitTracker*>(gtk_object_get_data(obj, "tracker"));
342 if ( tracker ) {
343 delete tracker;
344 gtk_object_set_data( obj, "tracker", 0 );
345 }
346 }
348 static void trigger_sp_action( GtkAction* act, gpointer user_data )
349 {
350 SPAction* targetAction = SP_ACTION(user_data);
351 if ( targetAction ) {
352 sp_action_perform( targetAction, NULL );
353 }
354 }
356 static GtkAction* create_action_for_verb( Inkscape::Verb* verb, Inkscape::UI::View::View* view, Inkscape::IconSize size )
357 {
358 GtkAction* act = 0;
360 SPAction* targetAction = verb->get_action(view);
361 InkAction* inky = ink_action_new( verb->get_id(), verb->get_name(), verb->get_tip(), verb->get_image(), size );
362 act = GTK_ACTION(inky);
364 g_signal_connect( G_OBJECT(inky), "activate", GTK_SIGNAL_FUNC(trigger_sp_action), targetAction );
366 return act;
367 }
369 GtkWidget *
370 sp_select_toolbox_new(SPDesktop *desktop)
371 {
372 Inkscape::UI::View::View *view = desktop;
374 GtkWidget *holder = gtk_hbox_new(FALSE, 0);
376 gchar const * descr =
377 "<ui>"
378 " <toolbar name='SelectToolbar'>"
379 " <toolitem action='ObjectRotate90CCW' />"
380 " <toolitem action='ObjectRotate90' />"
381 " <toolitem action='ObjectFlipHorizontally' />"
382 " <toolitem action='ObjectFlipVertically' />"
383 " <separator />"
384 " <toolitem action='SelectionToBack' />"
385 " <toolitem action='SelectionLower' />"
386 " <toolitem action='SelectionRaise' />"
387 " <toolitem action='SelectionToFront' />"
388 " <separator />"
389 " <toolitem action='XAction' />"
390 " <toolitem action='YAction' />"
391 " <toolitem action='WidthAction' />"
392 " <toolitem action='LockAction' />"
393 " <toolitem action='HeightAction' />"
394 " <toolitem action='UnitsAction' />"
395 " <separator />"
396 " <toolitem action='transform_stroke' />"
397 " <toolitem action='transform_corners' />"
398 " <toolitem action='transform_gradient' />"
399 " <toolitem action='transform_pattern' />"
400 " </toolbar>"
401 "</ui>";
402 GtkUIManager* mgr = gtk_ui_manager_new();
403 GError* errVal = 0;
404 GtkActionGroup* mainActions = gtk_action_group_new("main");
405 GtkActionGroup* selectionActions = gtk_action_group_new("selection");
406 GtkAction* act = 0;
408 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_OBJECT_ROTATE_90_CCW), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
409 gtk_action_group_add_action( selectionActions, act );
410 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_OBJECT_ROTATE_90_CW), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
411 gtk_action_group_add_action( selectionActions, act );
412 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_OBJECT_FLIP_HORIZONTAL), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
413 gtk_action_group_add_action( selectionActions, act );
414 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_OBJECT_FLIP_VERTICAL), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
415 gtk_action_group_add_action( selectionActions, act );
417 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_SELECTION_TO_BACK), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
418 gtk_action_group_add_action( selectionActions, act );
419 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_SELECTION_LOWER), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
420 gtk_action_group_add_action( selectionActions, act );
421 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_SELECTION_RAISE), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
422 gtk_action_group_add_action( selectionActions, act );
423 act = create_action_for_verb( Inkscape::Verb::get(SP_VERB_SELECTION_TO_FRONT), view, Inkscape::ICON_SIZE_SMALL_TOOLBAR );
424 gtk_action_group_add_action( selectionActions, act );
426 // Create the parent widget for x y w h tracker.
427 GtkWidget *spw = sp_widget_new_global(INKSCAPE);
429 // Remember the desktop's canvas widget, to be used for defocusing.
430 gtk_object_set_data(GTK_OBJECT(spw), "dtw", sp_desktop_canvas(desktop));
432 // The vb frame holds all other widgets and is used to set sensitivity depending on selection state.
433 GtkWidget *vb = gtk_hbox_new(FALSE, 0);
434 gtk_widget_show(vb);
435 gtk_container_add(GTK_CONTAINER(spw), vb);
437 // Create the units menu.
438 UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
439 tracker->addUnit( SP_UNIT_PERCENT, 0 );
440 tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
442 gtk_object_set_data( GTK_OBJECT(spw), "tracker", tracker );
443 g_signal_connect( G_OBJECT(spw), "destroy", G_CALLBACK(destroy_tracker), spw );
445 EgeAdjustmentAction* eact = 0;
447 // four spinbuttons
449 //TRANSLATORS: only translate "string" in "context|string".
450 // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
451 eact = create_adjustment_action( "XAction", _("select_toolbar|X"), "X",
452 -1e6, GTK_WIDGET(desktop->canvas), tracker, spw,
453 _("Horizontal coordinate of selection"), TRUE );
454 gtk_action_group_add_action( selectionActions, GTK_ACTION(eact) );
456 //TRANSLATORS: only translate "string" in "context|string".
457 // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
458 eact = create_adjustment_action( "YAction", _("select_toolbar|Y"), "Y",
459 -1e6, GTK_WIDGET(desktop->canvas), tracker, spw,
460 _("Vertical coordinate of selection"), FALSE );
461 gtk_action_group_add_action( selectionActions, GTK_ACTION(eact) );
463 //TRANSLATORS: only translate "string" in "context|string".
464 // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
465 eact = create_adjustment_action( "WidthAction", _("select_toolbar|W"), "width",
466 1e-3, GTK_WIDGET(desktop->canvas), tracker, spw,
467 _("Width of selection"), FALSE );
468 gtk_action_group_add_action( selectionActions, GTK_ACTION(eact) );
470 // lock toggle
471 {
472 InkToggleAction* itact = ink_toggle_action_new( "LockAction",
473 _("Lock"),
474 _("When locked, change both width and height by the same proportion"),
475 "lock_unlocked",
476 Inkscape::ICON_SIZE_DECORATION );
477 gtk_object_set_data( GTK_OBJECT(spw), "lock", itact );
478 g_signal_connect_after( G_OBJECT(itact), "toggled", G_CALLBACK(toggle_lock), desktop) ;
479 gtk_action_group_add_action( mainActions, GTK_ACTION(itact) );
480 }
482 //TRANSLATORS: only translate "string" in "context|string".
483 // For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
484 eact = create_adjustment_action( "HeightAction", _("select_toolbar|H"), "height",
485 1e-3, GTK_WIDGET(desktop->canvas), tracker, spw,
486 _("Height of selection"), FALSE );
487 gtk_action_group_add_action( selectionActions, GTK_ACTION(eact) );
489 // Add the units menu.
490 act = tracker->createAction( "UnitsAction", _("Units"), _("") );
491 gtk_action_group_add_action( selectionActions, act );
493 gtk_object_set_data( GTK_OBJECT(spw), "selectionActions", selectionActions );
495 // Force update when selection changes.
496 gtk_signal_connect(GTK_OBJECT(spw), "modify_selection", GTK_SIGNAL_FUNC(sp_selection_layout_widget_modify_selection), desktop);
497 gtk_signal_connect(GTK_OBJECT(spw), "change_selection", GTK_SIGNAL_FUNC(sp_selection_layout_widget_change_selection), desktop);
499 // Update now.
500 sp_selection_layout_widget_update(SP_WIDGET(spw), SP_ACTIVE_DESKTOP ? sp_desktop_selection(SP_ACTIVE_DESKTOP) : NULL);
502 // Insert spw into the toolbar.
503 gtk_box_pack_start(GTK_BOX(holder), spw, FALSE, FALSE, 0);
505 // "Transform with object" buttons
507 {
508 InkToggleAction* itact = ink_toggle_action_new( "transform_stroke",
509 _("Stroke"),
510 _("When scaling objects, scale the stroke width by the same proportion"),
511 "transform_stroke",
512 Inkscape::ICON_SIZE_DECORATION );
513 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(itact), prefs_get_int_attribute("options.transform", "stroke", 1) );
514 g_signal_connect_after( G_OBJECT(itact), "toggled", G_CALLBACK(toggle_stroke), desktop) ;
515 gtk_action_group_add_action( mainActions, GTK_ACTION(itact) );
516 }
518 {
519 InkToggleAction* itact = ink_toggle_action_new( "transform_corners",
520 _("Corners"),
521 _("When scaling rectangles, scale the radii of rounded corners"),
522 "transform_corners",
523 Inkscape::ICON_SIZE_DECORATION );
524 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(itact), prefs_get_int_attribute("options.transform", "rectcorners", 1) );
525 g_signal_connect_after( G_OBJECT(itact), "toggled", G_CALLBACK(toggle_corners), desktop) ;
526 gtk_action_group_add_action( mainActions, GTK_ACTION(itact) );
527 }
529 {
530 InkToggleAction* itact = ink_toggle_action_new( "transform_gradient",
531 _("Gradient"),
532 _("Transform gradients (in fill or stroke) along with the objects"),
533 "transform_gradient",
534 Inkscape::ICON_SIZE_DECORATION );
535 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(itact), prefs_get_int_attribute("options.transform", "gradient", 1) );
536 g_signal_connect_after( G_OBJECT(itact), "toggled", G_CALLBACK(toggle_gradient), desktop) ;
537 gtk_action_group_add_action( mainActions, GTK_ACTION(itact) );
538 }
540 {
541 InkToggleAction* itact = ink_toggle_action_new( "transform_pattern",
542 _("Patterns"),
543 _("Transform patterns (in fill or stroke) along with the objects"),
544 "transform_pattern",
545 Inkscape::ICON_SIZE_DECORATION );
546 gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(itact), prefs_get_int_attribute("options.transform", "pattern", 1) );
547 g_signal_connect_after( G_OBJECT(itact), "toggled", G_CALLBACK(toggle_pattern), desktop) ;
548 gtk_action_group_add_action( mainActions, GTK_ACTION(itact) );
549 }
551 gtk_widget_show_all(holder);
553 gtk_ui_manager_insert_action_group( mgr, mainActions, 0 );
554 gtk_ui_manager_insert_action_group( mgr, selectionActions, 0 );
555 gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
557 GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, "/ui/SelectToolbar" );
558 gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
559 gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), GTK_ICON_SIZE_SMALL_TOOLBAR );
561 gtk_box_pack_start( GTK_BOX(holder), toolBar, TRUE, TRUE, 0);
563 return holder;
564 }
567 /*
568 Local Variables:
569 mode:c++
570 c-file-style:"stroustrup"
571 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
572 indent-tabs-mode:nil
573 fill-column:99
574 End:
575 */
576 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :