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.
25 #include "fix_carbon.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"
39 #include "canvas/wave_view.h"
41 #include "ardour_button.h"
42 #include "theme_manager.h"
43 #include "rgb_macros.h"
44 #include "ardour_ui.h"
45 #include "global_signals.h"
53 using namespace ARDOUR;
54 using namespace ARDOUR_UI_UTILS;
56 namespace ARDOUR_UI_UTILS {
57 sigc::signal<void> ColorsChanged;
58 sigc::signal<void,uint32_t> ColorChanged;
61 ThemeManager::ThemeManager()
62 : ArdourWindow (_("Theme Manager"))
63 , dark_button (_("Dark Theme"))
64 , light_button (_("Light Theme"))
65 , reset_button (_("Restore Defaults"))
66 , flat_buttons (_("Draw \"flat\" buttons"))
67 , region_color_button (_("Color regions using their track's color"))
68 , show_clipping_button (_("Show waveform clipping"))
69 , waveform_gradient_depth (0, 1.0, 0.05)
70 , waveform_gradient_depth_label (_("Waveforms color gradient depth"))
71 , timeline_item_gradient_depth (0, 1.0, 0.05)
72 , timeline_item_gradient_depth_label (_("Timeline item gradient depth"))
73 , all_dialogs (_("All floating windows are dialogs"))
74 , icon_set_label (_("Icon Set"))
76 set_title (_("Theme Manager"));
78 color_list = TreeStore::create (columns);
79 color_display.set_model (color_list);
80 color_display.append_column (_("Object"), columns.name);
82 Gtkmm2ext::CellRendererColorSelector* color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
83 TreeViewColumn* color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
84 color_column->add_attribute (color_renderer->property_color(), columns.gdkcolor);
86 color_display.append_column (*color_column);
88 color_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
89 color_display.get_column (0)->set_expand (true);
90 color_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
91 color_display.get_column (1)->set_expand (false);
92 color_display.set_reorderable (false);
93 color_display.get_selection()->set_mode (SELECTION_NONE);
94 color_display.set_headers_visible (true);
96 scroller.add (color_display);
97 scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
99 RadioButton::Group group = dark_button.get_group();
100 light_button.set_group(group);
101 theme_selection_hbox.set_homogeneous(false);
102 theme_selection_hbox.pack_start (dark_button);
103 theme_selection_hbox.pack_start (light_button);
105 Gtk::VBox* vbox = Gtk::manage (new Gtk::VBox ());
106 vbox->set_homogeneous (false);
107 vbox->pack_start (theme_selection_hbox, PACK_SHRINK);
108 vbox->pack_start (reset_button, PACK_SHRINK);
110 vbox->pack_start (all_dialogs, PACK_SHRINK);
112 vbox->pack_start (flat_buttons, PACK_SHRINK);
113 vbox->pack_start (region_color_button, PACK_SHRINK);
114 vbox->pack_start (show_clipping_button, PACK_SHRINK);
118 vector<string> icon_sets = ::get_icon_sets ();
120 if (icon_sets.size() > 1) {
121 Gtkmm2ext::set_popdown_strings (icon_set_dropdown, icon_sets);
122 icon_set_dropdown.set_active_text (ARDOUR_UI::config()->get_icon_set());
124 hbox = Gtk::manage (new Gtk::HBox());
125 hbox->set_spacing (6);
126 hbox->pack_start (icon_set_label, false, false);
127 hbox->pack_start (icon_set_dropdown, true, true);
128 vbox->pack_start (*hbox, PACK_SHRINK);
132 hbox = Gtk::manage (new Gtk::HBox());
133 hbox->set_spacing (6);
134 hbox->pack_start (waveform_gradient_depth, true, true);
135 hbox->pack_start (waveform_gradient_depth_label, false, false);
136 vbox->pack_start (*hbox, PACK_SHRINK);
138 hbox = Gtk::manage (new Gtk::HBox());
139 hbox->set_spacing (6);
140 hbox->pack_start (timeline_item_gradient_depth, true, true);
141 hbox->pack_start (timeline_item_gradient_depth_label, false, false);
142 vbox->pack_start (*hbox, PACK_SHRINK);
144 vbox->pack_start (scroller);
150 waveform_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
151 timeline_item_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
153 color_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::button_press_event), false);
155 color_dialog.get_colorsel()->set_has_opacity_control (true);
156 color_dialog.get_colorsel()->set_has_palette (true);
158 flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
159 region_color_button.set_active (ARDOUR_UI::config()->get_color_regions_using_track_color());
160 show_clipping_button.set_active (ARDOUR_UI::config()->get_show_waveform_clipping());
162 color_dialog.get_ok_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_ACCEPT));
163 color_dialog.get_cancel_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_CANCEL));
164 dark_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_dark_theme_button_toggled));
165 light_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_light_theme_button_toggled));
166 reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
167 flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
168 region_color_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_region_color_toggled));
169 show_clipping_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_show_clip_toggled));
170 waveform_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_waveform_gradient_depth_change));
171 timeline_item_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_timeline_item_gradient_depth_change));
172 all_dialogs.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_all_dialogs_toggled));
173 icon_set_dropdown.signal_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_icon_set_changed));
175 Gtkmm2ext::UI::instance()->set_tip (all_dialogs,
176 string_compose (_("Mark all floating windows to be type \"Dialog\" rather than using \"Utility\" for some.\n"
177 "This may help with some window managers. This requires a restart of %1 to take effect"),
180 set_size_request (-1, 400);
184 ThemeManager::~ThemeManager()
189 ThemeManager::save (string /*path*/)
195 ThemeManager::button_press_event (GdkEventButton* ev)
198 TreeModel::Path path;
199 TreeViewColumn* column;
203 ColorVariable<uint32_t> *ccvar;
205 if (!color_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
209 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
211 /* allow normal processing to occur */
215 if ((iter = color_list->get_iter (path))) {
217 ColorVariable<uint32_t>* var = (*iter)[columns.pVar];
219 /* parent row, do nothing */
224 uint32_t rgba = (*iter)[columns.rgba];
227 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
228 color.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
229 color_dialog.get_colorsel()->set_previous_color (color);
230 color_dialog.get_colorsel()->set_current_color (color);
231 color_dialog.get_colorsel()->set_previous_alpha (a * 256);
232 color_dialog.get_colorsel()->set_current_alpha (a * 256);
234 ResponseType result = (ResponseType) color_dialog.run();
237 case RESPONSE_CANCEL:
239 case RESPONSE_ACCEPT:
240 color = color_dialog.get_colorsel()->get_current_color();
241 a = color_dialog.get_colorsel()->get_current_alpha();
242 r = (int) floor (color.get_red_p() * 255.0);
243 g = (int) floor (color.get_green_p() * 255.0);
244 b = (int) floor (color.get_blue_p() * 255.0);
246 rgba = RGBA_TO_UINT(r,g,b,a>>8);
247 (*iter)[columns.rgba] = rgba;
248 (*iter)[columns.gdkcolor] = color;
250 ccvar = (*iter)[columns.pVar];
253 ARDOUR_UI::config()->set_dirty ();
254 /* but save it immediately */
255 ARDOUR_UI::config()->save_state ();
257 ColorsChanged(); //EMIT SIGNAL
265 color_dialog.hide ();
277 load_rc_file (const string& filename, bool themechange)
279 std::string rc_file_path;
281 if (!find_file (ardour_config_search_path(), filename, rc_file_path)) {
282 warning << string_compose (_("Unable to find UI style file %1 in search path %2. %3 will look strange"),
283 filename, ardour_config_search_path().to_string(), PROGRAM_NAME)
288 info << "Loading ui configuration file " << rc_file_path << endmsg;
290 Gtkmm2ext::UI::instance()->load_rcfile (rc_file_path, themechange);
293 /* hmm, this is a problem. the profile doesn't
294 exist when the theme manager is constructed
295 and toggles buttons during "normal" GTK setup.
297 a better solution will be to make all Profile
298 methods static or something.
303 #define HACK_PROFILE_IS_SAE() (getenv("ARDOUR_SAE")!=0)
306 ThemeManager::on_flat_buttons_toggled ()
308 ARDOUR_UI::config()->set_flat_buttons (flat_buttons.get_active());
309 ARDOUR_UI::config()->set_dirty ();
310 ArdourButton::set_flat_buttons (flat_buttons.get_active());
312 gtk_rc_reset_styles (gtk_settings_get_default());
316 ThemeManager::on_region_color_toggled ()
318 ARDOUR_UI::config()->set_color_regions_using_track_color (region_color_button.get_active());
319 ARDOUR_UI::config()->set_dirty ();
323 ThemeManager::on_show_clip_toggled ()
325 ARDOUR_UI::config()->set_show_waveform_clipping (show_clipping_button.get_active());
326 ARDOUR_UI::config()->set_dirty ();
330 ThemeManager::on_all_dialogs_toggled ()
332 ARDOUR_UI::config()->set_all_floating_windows_are_dialogs (all_dialogs.get_active());
333 ARDOUR_UI::config()->set_dirty ();
337 ThemeManager::on_waveform_gradient_depth_change ()
339 double v = waveform_gradient_depth.get_value();
341 ARDOUR_UI::config()->set_waveform_gradient_depth (v);
342 ARDOUR_UI::config()->set_dirty ();
343 ArdourCanvas::WaveView::set_global_gradient_depth (v);
347 ThemeManager::on_timeline_item_gradient_depth_change ()
349 double v = timeline_item_gradient_depth.get_value();
351 ARDOUR_UI::config()->set_timeline_item_gradient_depth (v);
352 ARDOUR_UI::config()->set_dirty ();
356 ThemeManager::on_icon_set_changed ()
358 string new_set = icon_set_dropdown.get_active_text();
359 ARDOUR_UI::config()->set_icon_set (new_set);
363 ThemeManager::on_dark_theme_button_toggled()
365 if (!dark_button.get_active()) return;
367 if (HACK_PROFILE_IS_SAE()){
368 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_dark_sae.rc");
370 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_dark.rc");
372 ARDOUR_UI::config()->set_dirty ();
374 load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
378 ThemeManager::on_light_theme_button_toggled()
380 if (!light_button.get_active()) return;
382 if (HACK_PROFILE_IS_SAE()){
383 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_light_sae.rc");
385 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_light.rc");
388 load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
392 ThemeManager::setup_theme ()
398 for (std::map<std::string,ColorVariable<uint32_t> *>::iterator i = ARDOUR_UI::config()->canvas_colors.begin(); i != ARDOUR_UI::config()->canvas_colors.end(); i++) {
401 ColorVariable<uint32_t>* var = i->second;
403 TreeModel::Children rows = color_list->children();
405 string::size_type colon;
407 if ((colon = var->name().find (':')) != string::npos) {
409 /* this is supposed to be a child node, so find the
413 string parent = var->name().substr (0, colon);
414 TreeModel::iterator ri;
416 for (ri = rows.begin(); ri != rows.end(); ++ri) {
417 string s = (*ri)[columns.name];
423 if (ri == rows.end()) {
424 /* not found, add the parent as new top level row */
425 row = *(color_list->append());
426 row[columns.name] = parent;
427 row[columns.pVar] = 0;
429 /* now add the child as a child of this one */
431 row = *(color_list->insert (row->children().end()));
432 row[columns.name] = var->name().substr (colon+1);
434 row = *(color_list->insert ((*ri)->children().end()));
435 row[columns.name] = var->name().substr (colon+1);
440 row = *(color_list->append());
441 row[columns.name] = var->name();
445 uint32_t rgba = var->get();
446 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
447 //cerr << (*i)->name() << " == " << hex << rgba << ": " << hex << r << " " << hex << g << " " << hex << b << endl;
448 col.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
450 row[columns.pVar] = var;
451 row[columns.rgba] = rgba;
452 row[columns.gdkcolor] = col;
455 ColorsChanged.emit();
457 bool env_defined = false;
458 string rcfile = Glib::getenv("ARDOUR3_UI_RC", env_defined);
461 rcfile = ARDOUR_UI::config()->get_ui_rc_file();
464 if (rcfile == "ardour3_ui_dark.rc" || rcfile == "ardour3_ui_dark_sae.rc") {
465 dark_button.set_active();
466 } else if (rcfile == "ardour3_ui_light.rc" || rcfile == "ardour3_ui_light_sae.rc") {
467 light_button.set_active();
470 flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
471 waveform_gradient_depth.set_value (ARDOUR_UI::config()->get_waveform_gradient_depth());
472 timeline_item_gradient_depth.set_value (ARDOUR_UI::config()->get_timeline_item_gradient_depth());
473 all_dialogs.set_active (ARDOUR_UI::config()->get_all_floating_windows_are_dialogs());
475 load_rc_file(rcfile, false);
479 ThemeManager::reset_canvas_colors()
481 ARDOUR_UI::config()->load_defaults();
484 ARDOUR_UI::config()->set_dirty ();
485 /* but save it immediately */
486 ARDOUR_UI::config()->save_state ();