2 Copyright (C) 2000-2007 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 #include "fix_carbon.h"
25 #include "pbd/gstdio_compat.h"
27 #include <gtkmm/stock.h>
28 #include <gtkmm/settings.h>
30 #include "gtkmm2ext/gtk_ui.h"
31 #include "gtkmm2ext/cell_renderer_color_selector.h"
32 #include "gtkmm2ext/utils.h"
34 #include "pbd/file_utils.h"
35 #include "pbd/compose.h"
37 #include "ardour/filesystem_paths.h"
38 #include "ardour/profile.h"
40 #include "canvas/container.h"
41 #include "canvas/rectangle.h"
42 #include "canvas/scroll_group.h"
43 #include "canvas/wave_view.h"
45 #include "ardour_button.h"
46 #include "ardour_dialog.h"
47 #include "theme_manager.h"
48 #include "rgb_macros.h"
49 #include "ui_config.h"
57 using namespace ARDOUR;
58 using namespace ARDOUR_UI_UTILS;
60 ThemeManager::ThemeManager()
61 : reset_button (_("Restore Defaults"))
62 , flat_buttons (_("Draw \"flat\" buttons"))
63 , blink_rec_button (_("Blink Rec-Arm buttons"))
64 , region_color_button (_("Color regions using their track's color"))
65 , show_clipping_button (_("Show waveform clipping"))
66 , waveform_gradient_depth (0, 1.0, 0.05)
67 , waveform_gradient_depth_label (_("Waveforms color gradient depth"))
68 , timeline_item_gradient_depth (0, 1.0, 0.05)
69 , timeline_item_gradient_depth_label (_("Timeline item gradient depth"))
70 , all_dialogs (_("All floating windows are dialogs"))
71 , transients_follow_front (_("Transient windows follow front window."))
72 , floating_monitor_section (_("Float detached monitor-section window"))
73 , icon_set_label (_("Icon Set"))
74 , color_theme_label (_("Color Theme"))
75 , palette_viewport (*palette_scroller.get_hadjustment(), *palette_scroller.get_vadjustment())
81 /* Now the alias list */
83 alias_list = TreeStore::create (alias_columns);
84 alias_display.set_model (alias_list);
85 alias_display.append_column (_("Object"), alias_columns.name);
87 Gtkmm2ext::CellRendererColorSelector* color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
88 TreeViewColumn* color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
89 color_column->add_attribute (color_renderer->property_color(), alias_columns.color);
90 alias_display.append_column (*color_column);
92 alias_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
93 alias_display.get_column (0)->set_expand (true);
94 alias_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
95 alias_display.get_column (1)->set_expand (false);
96 alias_display.set_reorderable (false);
97 alias_display.set_headers_visible (true);
99 alias_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::alias_button_press_event), false);
101 alias_scroller.add (alias_display);
103 /* various buttons */
105 set_homogeneous (false);
107 std::map<string,string> color_themes;
109 get_color_themes (color_themes);
111 if (color_themes.size() > 1) {
112 theme_list = TreeStore::create (color_theme_columns);
114 TreeModel::iterator selected_iter = theme_list->children().end();
116 for (std::map<string,string>::iterator c = color_themes.begin(); c != color_themes.end(); ++c) {
119 row = *(theme_list->append());
120 row[color_theme_columns.name] = c->first;
121 row[color_theme_columns.path] = c->second;
123 /* match second (path; really basename) since that is
124 what we store/restore.
127 if (UIConfiguration::instance().get_color_file() == c->second) {
132 color_theme_dropdown.set_model (theme_list);
133 color_theme_dropdown.pack_start (color_theme_columns.name);
135 if (selected_iter != theme_list->children().end()) {
136 color_theme_dropdown.set_active (selected_iter);
139 hbox = Gtk::manage (new Gtk::HBox());
140 Gtk::Alignment* align = Gtk::manage (new Gtk::Alignment);
142 align->add (color_theme_dropdown);
143 hbox->set_spacing (6);
144 hbox->pack_start (color_theme_label, false, false);
145 hbox->pack_start (*align, true, true);
146 pack_start (*hbox, PACK_SHRINK);
150 pack_start (reset_button, PACK_SHRINK);
152 pack_start (all_dialogs, PACK_SHRINK);
153 pack_start (transients_follow_front, PACK_SHRINK);
155 if (!Profile->get_mixbus()) {
156 pack_start (floating_monitor_section, PACK_SHRINK);
158 pack_start (flat_buttons, PACK_SHRINK);
159 pack_start (blink_rec_button, PACK_SHRINK);
160 pack_start (region_color_button, PACK_SHRINK);
161 pack_start (show_clipping_button, PACK_SHRINK);
163 vector<string> icon_sets = ::get_icon_sets ();
165 if (icon_sets.size() > 1) {
166 Gtkmm2ext::set_popdown_strings (icon_set_dropdown, icon_sets);
167 icon_set_dropdown.set_active_text (UIConfiguration::instance().get_icon_set());
169 hbox = Gtk::manage (new Gtk::HBox());
170 hbox->set_spacing (6);
171 Gtk::Alignment* align = Gtk::manage (new Gtk::Alignment);
173 align->add (icon_set_dropdown);
174 hbox->pack_start (icon_set_label, false, false);
175 hbox->pack_start (*align, true, true);
176 pack_start (*hbox, PACK_SHRINK);
179 hbox = Gtk::manage (new Gtk::HBox());
180 hbox->set_spacing (6);
181 hbox->pack_start (waveform_gradient_depth, true, true);
182 hbox->pack_start (waveform_gradient_depth_label, false, false);
183 pack_start (*hbox, PACK_SHRINK);
185 hbox = Gtk::manage (new Gtk::HBox());
186 hbox->set_spacing (6);
187 hbox->pack_start (timeline_item_gradient_depth, true, true);
188 hbox->pack_start (timeline_item_gradient_depth_label, false, false);
189 pack_start (*hbox, PACK_SHRINK);
191 palette_group = initialize_palette_canvas (*palette_viewport.canvas());
192 palette_viewport.signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &ThemeManager::palette_canvas_allocated), palette_group, palette_viewport.canvas(),
193 sigc::mem_fun (*this, &ThemeManager::palette_event)));
194 palette_scroller.add (palette_viewport);
196 modifier_scroller.add (modifier_vbox);
198 notebook.append_page (alias_scroller, _("Items"));
199 notebook.append_page (palette_scroller, _("Palette"));
200 notebook.append_page (modifier_scroller, _("Transparency"));
202 pack_start (notebook);
206 waveform_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
207 timeline_item_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
209 color_dialog.get_colorsel()->set_has_opacity_control (true);
210 color_dialog.get_colorsel()->set_has_palette (true);
214 color_dialog.get_ok_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_ACCEPT));
215 color_dialog.get_cancel_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_CANCEL));
216 reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
217 flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
218 blink_rec_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_blink_rec_arm_toggled));
219 region_color_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_region_color_toggled));
220 show_clipping_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_show_clip_toggled));
221 waveform_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_waveform_gradient_depth_change));
222 timeline_item_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_timeline_item_gradient_depth_change));
223 all_dialogs.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_all_dialogs_toggled));
224 transients_follow_front.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_transients_follow_front_toggled));
225 floating_monitor_section.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_floating_monitor_section_toggled));
226 icon_set_dropdown.signal_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_icon_set_changed));
227 color_theme_dropdown.signal_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_color_theme_changed));
229 Gtkmm2ext::UI::instance()->set_tip (all_dialogs,
230 string_compose (_("Mark all floating windows to be type \"Dialog\" rather than using \"Utility\" for some.\n"
231 "This may help with some window managers. This requires a restart of %1 to take effect"),
233 Gtkmm2ext::UI::instance()->set_tip (transients_follow_front,
234 string_compose (_("Make transient windows follow the front window when toggling between the editor and mixer.\n"
235 "This requires a restart of %1 to take effect"), PROGRAM_NAME));
236 Gtkmm2ext::UI::instance()->set_tip (floating_monitor_section,
237 string_compose (_("When detaching the monitoring section, mark it as \"Utility\" window to stay in front.\n"
238 "This requires a restart of %1 to take effect"), PROGRAM_NAME));
240 set_size_request (-1, 400);
241 /* no need to call setup_palette() here, it will be done when its size is allocated */
245 UIConfiguration::instance().ColorsChanged.connect (sigc::mem_fun (*this, &ThemeManager::colors_changed));
248 ThemeManager::~ThemeManager()
253 ThemeManager::setup_modifiers ()
255 UIConfiguration* uic (&UIConfiguration::instance());
256 UIConfiguration::Modifiers& modifiers (uic->modifiers);
258 Gtk::Label* mod_label;
259 Gtk::HScale* mod_scale;
261 Gtkmm2ext::container_clear (modifier_vbox);
263 for (UIConfiguration::Modifiers::const_iterator m = modifiers.begin(); m != modifiers.end(); ++m) {
264 mod_hbox = manage (new HBox);
266 mod_scale = manage (new HScale (0.0, 1.0, 0.01));
267 mod_scale->set_draw_value (false);
268 mod_scale->set_value (m->second.a());
269 mod_scale->set_update_policy (Gtk::UPDATE_DISCONTINUOUS);
270 mod_scale->signal_value_changed().connect (sigc::bind (sigc::mem_fun (*this, &ThemeManager::modifier_edited), mod_scale, m->first));
272 mod_label = manage (new Label (m->first));
273 mod_label->set_alignment (1.0, 0.5);
274 mod_label->set_size_request (150, -1); /* 150 pixels should be enough for anyone */
276 mod_hbox->pack_start (*mod_label, false, true, 12);
277 mod_hbox->pack_start (*mod_scale, true, true);
279 modifier_vbox.pack_start (*mod_hbox, false, false);
282 modifier_vbox.show_all ();
287 ThemeManager::modifier_edited (Gtk::Range* range, string name)
289 using namespace ArdourCanvas;
291 double alpha = range->get_value();
292 SVAModifier svam (SVAModifier::Assign, -1.0, -1.0, alpha);
293 UIConfiguration::instance().set_modifier (name, svam);
297 ThemeManager::colors_changed ()
305 ThemeManager::save (string /*path*/)
311 ThemeManager::on_flat_buttons_toggled ()
313 UIConfiguration::instance().set_flat_buttons (flat_buttons.get_active());
314 ArdourButton::set_flat_buttons (flat_buttons.get_active());
316 gtk_rc_reset_styles (gtk_settings_get_default());
320 ThemeManager::on_blink_rec_arm_toggled ()
322 UIConfiguration::instance().set_blink_rec_arm (blink_rec_button.get_active());
323 UIConfiguration::instance().ParameterChanged("blink-rec-arm");
327 ThemeManager::on_region_color_toggled ()
329 UIConfiguration::instance().set_color_regions_using_track_color (region_color_button.get_active());
333 ThemeManager::on_show_clip_toggled ()
335 UIConfiguration::instance().set_show_waveform_clipping (show_clipping_button.get_active());
336 // "show-waveform-clipping" was a session config key
337 ArdourCanvas::WaveView::set_global_show_waveform_clipping (UIConfiguration::instance().get_show_waveform_clipping());
341 ThemeManager::on_all_dialogs_toggled ()
343 UIConfiguration::instance().set_all_floating_windows_are_dialogs (all_dialogs.get_active());
347 ThemeManager::on_transients_follow_front_toggled ()
349 UIConfiguration::instance().set_transients_follow_front (transients_follow_front.get_active());
353 ThemeManager::on_floating_monitor_section_toggled ()
355 UIConfiguration::instance().set_floating_monitor_section (floating_monitor_section.get_active());
359 ThemeManager::on_waveform_gradient_depth_change ()
361 double v = waveform_gradient_depth.get_value();
363 UIConfiguration::instance().set_waveform_gradient_depth (v);
364 ArdourCanvas::WaveView::set_global_gradient_depth (v);
368 ThemeManager::on_timeline_item_gradient_depth_change ()
370 double v = timeline_item_gradient_depth.get_value();
372 UIConfiguration::instance().set_timeline_item_gradient_depth (v);
376 ThemeManager::on_icon_set_changed ()
378 string new_set = icon_set_dropdown.get_active_text();
379 UIConfiguration::instance().set_icon_set (new_set);
383 ThemeManager::on_color_theme_changed ()
385 Gtk::TreeModel::iterator iter = color_theme_dropdown.get_active();
388 Gtk::TreeModel::Row row = *iter;
391 string new_theme = row[color_theme_columns.path];
392 UIConfiguration::instance().set_color_file (new_theme);
398 ThemeManager::set_ui_to_state()
400 /* there is no need to block signal handlers, here,
401 * all elements check if the value has changed and ignore NOOPs
403 all_dialogs.set_active (UIConfiguration::instance().get_all_floating_windows_are_dialogs());
404 transients_follow_front.set_active (UIConfiguration::instance().get_transients_follow_front());
405 floating_monitor_section.set_active (UIConfiguration::instance().get_floating_monitor_section());
406 flat_buttons.set_active (UIConfiguration::instance().get_flat_buttons());
407 blink_rec_button.set_active (UIConfiguration::instance().get_blink_rec_arm());
408 region_color_button.set_active (UIConfiguration::instance().get_color_regions_using_track_color());
409 show_clipping_button.set_active (UIConfiguration::instance().get_show_waveform_clipping());
410 waveform_gradient_depth.set_value(UIConfiguration::instance().get_waveform_gradient_depth());
411 timeline_item_gradient_depth.set_value(UIConfiguration::instance().get_timeline_item_gradient_depth());
415 ThemeManager::reset_canvas_colors()
420 basename = UIConfiguration::instance().color_file_name (true, true, true);
422 if (find_file (ardour_config_search_path(), basename, cfile)) {
423 string backup = cfile + string (X_(".old"));
424 g_rename (cfile.c_str(), backup.c_str());
425 /* don't really care if it fails */
428 UIConfiguration::instance().load_defaults();
429 UIConfiguration::instance().save_state ();
433 ArdourCanvas::Container*
434 ThemeManager::initialize_palette_canvas (ArdourCanvas::Canvas& canvas)
436 using namespace ArdourCanvas;
438 /* hide background */
439 canvas.set_background_color (rgba_to_color (0.0, 0.0, 1.0, 0.0));
441 /* bi-directional scroll group */
443 ScrollGroup* scroll_group = new ScrollGroup (canvas.root(), ScrollGroup::ScrollSensitivity (ScrollGroup::ScrollsVertically|ScrollGroup::ScrollsHorizontally));
444 canvas.add_scroller (*scroll_group);
446 /* new container to hold everything */
448 return new ArdourCanvas::Container (scroll_group);
452 ThemeManager::palette_canvas_allocated (Gtk::Allocation& alloc, ArdourCanvas::Container* group, ArdourCanvas::Canvas* canvas, sigc::slot<bool,GdkEvent*,std::string> event_handler)
454 build_palette_canvas (*canvas, *group, event_handler);
459 ArdourCanvas::HSV color;
460 NamedColor (string s, ArdourCanvas::HSV c) : name (s), color (c) {}
464 bool operator() (NamedColor const & a, NamedColor const & b) {
465 using namespace ArdourCanvas;
466 const HSV black (0, 0, 0);
467 if (a.color.is_gray() || b.color.is_gray()) {
468 return black.distance (a.color) < black.distance (b.color);
470 return a.color.h < b.color.h;
471 // const HSV red (rgba_to_color (1.0, 0.0, 0.0, 1.0));
472 // return red.distance (a.color) < red.distance (b.color);
479 ThemeManager::build_palette_canvas (ArdourCanvas::Canvas& canvas, ArdourCanvas::Container& group, sigc::slot<bool,GdkEvent*,std::string> event_handler)
481 using namespace ArdourCanvas;
483 /* we want the colors sorted by hue, with their name */
485 UIConfiguration::Colors& colors (UIConfiguration::instance().colors);
486 vector<NamedColor> nc;
487 for (UIConfiguration::Colors::const_iterator x = colors.begin(); x != colors.end(); ++x) {
488 nc.push_back (NamedColor (x->first, HSV (x->second)));
491 sort (nc.begin(), nc.end(), sorter);
493 const uint32_t color_limit = nc.size();
494 const double box_size = 20.0;
495 const double width = canvas.width();
496 const double height = canvas.height();
498 uint32_t color_num = 0;
500 /* clear existing rects and delete them */
504 for (uint32_t y = 0; y < height - box_size && color_num < color_limit; y += box_size) {
505 for (uint32_t x = 0; x < width - box_size && color_num < color_limit; x += box_size) {
506 ArdourCanvas::Rectangle* r = new ArdourCanvas::Rectangle (&group, ArdourCanvas::Rect (x, y, x + box_size, y + box_size));
508 string name = nc[color_num++].name;
510 UIConfiguration::Colors::iterator c = colors.find (name);
512 if (c != colors.end()) {
513 Color color = c->second;
514 r->set_fill_color (color);
515 r->set_outline_color (rgba_to_color (0.0, 0.0, 0.0, 1.0));
516 r->set_tooltip (name);
517 r->Event.connect (sigc::bind (event_handler, name));
524 ThemeManager::palette_size_request (Gtk::Requisition* req)
526 uint32_t ncolors = UIConfiguration::instance().colors.size();
527 const int box_size = 20;
529 double c = sqrt ((double)ncolors);
530 req->width = (int) floor (c * box_size);
531 req->height = (int) floor (c * box_size);
533 /* add overflow row if necessary */
535 if (fmod (ncolors, c) != 0.0) {
536 req->height += box_size;
541 ThemeManager::setup_palette ()
543 build_palette_canvas (*palette_viewport.canvas(), *palette_group, sigc::mem_fun (*this, &ThemeManager::palette_event));
547 ThemeManager::palette_event (GdkEvent* ev, string name)
550 case GDK_BUTTON_RELEASE:
551 edit_palette_color (name);
560 ThemeManager::edit_palette_color (std::string name)
562 using namespace ArdourCanvas;
564 UIConfiguration* uic (&UIConfiguration::instance());
565 ArdourCanvas::Color c = uic->color (name);
568 color_to_rgba (c, r, g, b, a);
570 gdkcolor.set_rgb_p (r, g, b);
571 color_dialog.get_colorsel()->set_previous_color (gdkcolor);
572 color_dialog.get_colorsel()->set_current_color (gdkcolor);
573 color_dialog.get_colorsel()->set_previous_alpha ((guint16) (a * 65535));
574 color_dialog.get_colorsel()->set_current_alpha ((guint16) (a * 65535));
576 color_dialog_connection.disconnect ();
577 color_dialog_connection = color_dialog.signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ThemeManager::palette_color_response), name));
578 color_dialog.present();
582 ThemeManager::palette_color_response (int result, std::string name)
584 using namespace ArdourCanvas;
586 color_dialog_connection.disconnect ();
588 UIConfiguration* uic (&UIConfiguration::instance());
593 case RESPONSE_ACCEPT:
595 gdkcolor = color_dialog.get_colorsel()->get_current_color();
596 a = color_dialog.get_colorsel()->get_current_alpha() / 65535.0;
597 r = gdkcolor.get_red_p();
598 g = gdkcolor.get_green_p();
599 b = gdkcolor.get_blue_p();
601 uic->set_color (name, rgba_to_color (r, g, b, a));
608 color_dialog.hide ();
612 ThemeManager::alias_palette_event (GdkEvent* ev, string new_alias, string target_name)
615 case GDK_BUTTON_RELEASE:
616 UIConfiguration::instance().set_alias (target_name, new_alias);
626 ThemeManager::alias_palette_response (int response, std::string target_name, std::string old_alias)
629 case GTK_RESPONSE_OK:
630 case GTK_RESPONSE_ACCEPT:
631 /* rebuild alias list with new color: inefficient but simple */
635 case GTK_RESPONSE_REJECT:
637 UIConfiguration::instance().set_alias (target_name, old_alias);
645 palette_window->hide ();
649 ThemeManager::choose_color_from_palette (string const & name)
651 UIConfiguration* uic (&UIConfiguration::instance());
652 UIConfiguration::ColorAliases::iterator i = uic->color_aliases.find (name);
654 if (i == uic->color_aliases.end()) {
658 delete palette_window;
660 palette_window = new ArdourDialog (_("Color Palette"));
661 palette_window->add_button (Stock::CANCEL, RESPONSE_REJECT); /* using CANCEL causes confusion if dialog is closed via CloseAllDialogs */
662 palette_window->add_button (Stock::OK, RESPONSE_OK);
664 ArdourCanvas::GtkCanvas* canvas = new ArdourCanvas::GtkCanvas ();
665 ArdourCanvas::Container* group = initialize_palette_canvas (*canvas);
667 canvas->signal_size_request().connect (sigc::mem_fun (*this, &ThemeManager::palette_size_request));
668 canvas->signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &ThemeManager::palette_canvas_allocated), group, canvas,
669 sigc::bind (sigc::mem_fun (*this, &ThemeManager::alias_palette_event), name)));
671 palette_window->get_vbox()->pack_start (*canvas);
672 palette_window->show_all ();
674 palette_response_connection = palette_window->signal_response().connect (sigc::bind (sigc::mem_fun (*this, &ThemeManager::alias_palette_response), name, i->second));
676 palette_window->set_position (WIN_POS_MOUSE);
677 palette_window->present ();
681 ThemeManager::setup_aliases ()
683 using namespace ArdourCanvas;
685 UIConfiguration* uic (&UIConfiguration::instance());
686 UIConfiguration::ColorAliases& aliases (uic->color_aliases);
688 alias_list->clear ();
690 for (UIConfiguration::ColorAliases::iterator i = aliases.begin(); i != aliases.end(); ++i) {
691 TreeModel::Children rows = alias_list->children();
693 string::size_type colon;
695 if ((colon = i->first.find (':')) != string::npos) {
697 /* this is supposed to be a child node, so find the
701 string parent = i->first.substr (0, colon);
702 TreeModel::iterator ri;
704 for (ri = rows.begin(); ri != rows.end(); ++ri) {
705 string s = (*ri)[alias_columns.name];
711 if (ri == rows.end()) {
712 /* not found, add the parent as new top level row */
713 row = *(alias_list->append());
714 row[alias_columns.name] = parent;
715 row[alias_columns.alias] = "";
717 /* now add the child as a child of this one */
719 row = *(alias_list->insert (row->children().end()));
720 row[alias_columns.name] = i->first.substr (colon+1);
722 row = *(alias_list->insert ((*ri)->children().end()));
723 row[alias_columns.name] = i->first.substr (colon+1);
728 row = *(alias_list->append());
729 row[alias_columns.name] = i->first;
730 row[alias_columns.key] = i->first;
733 row[alias_columns.key] = i->first;
734 row[alias_columns.alias] = i->second;
738 Color c (uic->color (i->second));
739 color_to_rgba (c, r, g, b, a);
740 col.set_rgb_p (r, g, b);
742 row[alias_columns.color] = col;
747 ThemeManager::alias_button_press_event (GdkEventButton* ev)
750 TreeModel::Path path;
751 TreeViewColumn* column;
755 if (!alias_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
759 guint32 colnum = GPOINTER_TO_UINT (column->get_data (X_("colnum")));
763 /* allow normal processing to occur */
767 if ((iter = alias_list->get_iter (path))) {
768 string target_color_alias = (*iter)[alias_columns.key];
769 if (!target_color_alias.empty()) {
770 choose_color_from_palette (target_color_alias);