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"
33 #include "pbd/file_utils.h"
34 #include "pbd/compose.h"
36 #include "ardour/filesystem_paths.h"
38 #include "canvas/wave_view.h"
40 #include "ardour_button.h"
41 #include "theme_manager.h"
42 #include "rgb_macros.h"
43 #include "ardour_ui.h"
44 #include "global_signals.h"
51 using namespace ARDOUR;
53 sigc::signal<void> ColorsChanged;
54 sigc::signal<void,uint32_t> ColorChanged;
56 ThemeManager::ThemeManager()
57 : ArdourWindow (_("Theme Manager"))
58 , dark_button (_("Dark Theme"))
59 , light_button (_("Light Theme"))
60 , reset_button (_("Restore Defaults"))
61 , flat_buttons (_("Draw \"flat\" buttons"))
62 , region_color_button (_("Color regions using their track's color"))
63 , waveform_gradient_depth (0, 1.0, 0.05)
64 , waveform_gradient_depth_label (_("Waveforms color gradient depth"))
65 , timeline_item_gradient_depth (0, 1.0, 0.05)
66 , timeline_item_gradient_depth_label (_("Timeline item gradient depth"))
67 , all_dialogs (_("All floating windows are dialogs"))
69 set_title (_("Theme Manager"));
71 color_list = TreeStore::create (columns);
72 color_display.set_model (color_list);
73 color_display.append_column (_("Object"), columns.name);
75 Gtkmm2ext::CellRendererColorSelector* color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
76 TreeViewColumn* color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
77 color_column->add_attribute (color_renderer->property_color(), columns.gdkcolor);
79 color_display.append_column (*color_column);
81 color_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
82 color_display.get_column (0)->set_expand (true);
83 color_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
84 color_display.get_column (1)->set_expand (false);
85 color_display.set_reorderable (false);
86 color_display.get_selection()->set_mode (SELECTION_NONE);
87 color_display.set_headers_visible (true);
89 scroller.add (color_display);
90 scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
92 RadioButton::Group group = dark_button.get_group();
93 light_button.set_group(group);
94 theme_selection_hbox.set_homogeneous(false);
95 theme_selection_hbox.pack_start (dark_button);
96 theme_selection_hbox.pack_start (light_button);
98 Gtk::VBox* vbox = Gtk::manage (new Gtk::VBox ());
99 vbox->set_homogeneous (false);
100 vbox->pack_start (theme_selection_hbox, PACK_SHRINK);
101 vbox->pack_start (reset_button, PACK_SHRINK);
103 vbox->pack_start (all_dialogs, PACK_SHRINK);
105 vbox->pack_start (flat_buttons, PACK_SHRINK);
106 vbox->pack_start (region_color_button, PACK_SHRINK);
108 Gtk::HBox* hbox = Gtk::manage (new Gtk::HBox());
109 hbox->set_spacing (6);
110 hbox->pack_start (waveform_gradient_depth, true, true);
111 hbox->pack_start (waveform_gradient_depth_label, false, false);
112 vbox->pack_start (*hbox, PACK_SHRINK);
114 hbox = Gtk::manage (new Gtk::HBox());
115 hbox->set_spacing (6);
116 hbox->pack_start (timeline_item_gradient_depth, true, true);
117 hbox->pack_start (timeline_item_gradient_depth_label, false, false);
119 vbox->pack_start (*hbox, PACK_SHRINK);
120 vbox->pack_start (scroller);
126 waveform_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
127 timeline_item_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
129 color_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::button_press_event), false);
131 color_dialog.get_colorsel()->set_has_opacity_control (true);
132 color_dialog.get_colorsel()->set_has_palette (true);
134 flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
135 region_color_button.set_active (ARDOUR_UI::config()->get_color_regions_using_track_color());
137 color_dialog.get_ok_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_ACCEPT));
138 color_dialog.get_cancel_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_CANCEL));
139 dark_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_dark_theme_button_toggled));
140 light_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_light_theme_button_toggled));
141 reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
142 flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
143 region_color_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_region_color_toggled));
144 waveform_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_waveform_gradient_depth_change));
145 timeline_item_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_timeline_item_gradient_depth_change));
146 all_dialogs.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_all_dialogs_toggled));
148 Gtkmm2ext::UI::instance()->set_tip (all_dialogs,
149 string_compose (_("Mark all floating windows to be type \"Dialog\" rather than using \"Utility\" for some.\n"
150 "This may help with some window managers. This requires a restart of %1 to take effect"),
153 set_size_request (-1, 400);
157 ThemeManager::~ThemeManager()
162 ThemeManager::save (string /*path*/)
168 ThemeManager::button_press_event (GdkEventButton* ev)
171 TreeModel::Path path;
172 TreeViewColumn* column;
176 UIConfigVariable<uint32_t> *ccvar;
178 if (!color_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
182 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
184 /* allow normal processing to occur */
188 if ((iter = color_list->get_iter (path))) {
190 UIConfigVariable<uint32_t>* var = (*iter)[columns.pVar];
192 /* parent row, do nothing */
197 uint32_t rgba = (*iter)[columns.rgba];
200 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
201 color.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
202 color_dialog.get_colorsel()->set_previous_color (color);
203 color_dialog.get_colorsel()->set_current_color (color);
204 color_dialog.get_colorsel()->set_previous_alpha (a * 256);
205 color_dialog.get_colorsel()->set_current_alpha (a * 256);
207 ResponseType result = (ResponseType) color_dialog.run();
210 case RESPONSE_CANCEL:
212 case RESPONSE_ACCEPT:
213 color = color_dialog.get_colorsel()->get_current_color();
214 a = color_dialog.get_colorsel()->get_current_alpha();
215 r = (int) floor (color.get_red_p() * 255.0);
216 g = (int) floor (color.get_green_p() * 255.0);
217 b = (int) floor (color.get_blue_p() * 255.0);
219 rgba = RGBA_TO_UINT(r,g,b,a>>8);
220 (*iter)[columns.rgba] = rgba;
221 (*iter)[columns.gdkcolor] = color;
223 ccvar = (*iter)[columns.pVar];
226 ARDOUR_UI::config()->set_dirty ();
227 /* but save it immediately */
228 ARDOUR_UI::config()->save_state ();
230 ColorsChanged(); //EMIT SIGNAL
238 color_dialog.hide ();
250 load_rc_file (const string& filename, bool themechange)
252 std::string rc_file_path;
254 if (!find_file_in_search_path (ardour_config_search_path(), filename, rc_file_path)) {
255 warning << string_compose (_("Unable to find UI style file %1 in search path %2. %3 will look strange"),
256 filename, ardour_config_search_path().to_string(), PROGRAM_NAME)
261 info << "Loading ui configuration file " << rc_file_path << endmsg;
263 Gtkmm2ext::UI::instance()->load_rcfile (rc_file_path, themechange);
266 /* hmm, this is a problem. the profile doesn't
267 exist when the theme manager is constructed
268 and toggles buttons during "normal" GTK setup.
270 a better solution will be to make all Profile
271 methods static or something.
276 #define HACK_PROFILE_IS_SAE() (getenv("ARDOUR_SAE")!=0)
279 ThemeManager::on_flat_buttons_toggled ()
281 ARDOUR_UI::config()->set_flat_buttons (flat_buttons.get_active());
282 ARDOUR_UI::config()->set_dirty ();
283 ArdourButton::set_flat_buttons (flat_buttons.get_active());
285 gtk_rc_reset_styles (gtk_settings_get_default());
289 ThemeManager::on_region_color_toggled ()
291 ARDOUR_UI::config()->set_color_regions_using_track_color (region_color_button.get_active());
292 ARDOUR_UI::config()->set_dirty ();
296 ThemeManager::on_all_dialogs_toggled ()
298 ARDOUR_UI::config()->set_all_floating_windows_are_dialogs (all_dialogs.get_active());
299 ARDOUR_UI::config()->set_dirty ();
303 ThemeManager::on_waveform_gradient_depth_change ()
305 double v = waveform_gradient_depth.get_value();
307 ARDOUR_UI::config()->set_waveform_gradient_depth (v);
308 ARDOUR_UI::config()->set_dirty ();
309 ArdourCanvas::WaveView::set_global_gradient_depth (v);
313 ThemeManager::on_timeline_item_gradient_depth_change ()
315 double v = timeline_item_gradient_depth.get_value();
317 ARDOUR_UI::config()->set_timeline_item_gradient_depth (v);
318 ARDOUR_UI::config()->set_dirty ();
322 ThemeManager::on_dark_theme_button_toggled()
324 if (!dark_button.get_active()) return;
326 if (HACK_PROFILE_IS_SAE()){
327 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_dark_sae.rc");
329 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_dark.rc");
331 ARDOUR_UI::config()->set_dirty ();
333 load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
337 ThemeManager::on_light_theme_button_toggled()
339 if (!light_button.get_active()) return;
341 if (HACK_PROFILE_IS_SAE()){
342 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_light_sae.rc");
344 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_light.rc");
347 load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
351 ThemeManager::setup_theme ()
357 for (std::map<std::string,UIConfigVariable<uint32_t> *>::iterator i = ARDOUR_UI::config()->canvas_colors.begin(); i != ARDOUR_UI::config()->canvas_colors.end(); i++) {
360 UIConfigVariable<uint32_t>* var = i->second;
362 TreeModel::Children rows = color_list->children();
364 string::size_type colon;
366 if ((colon = var->name().find (':')) != string::npos) {
368 /* this is supposed to be a child node, so find the
372 string parent = var->name().substr (0, colon);
373 TreeModel::iterator ri;
375 for (ri = rows.begin(); ri != rows.end(); ++ri) {
376 string s = (*ri)[columns.name];
382 if (ri == rows.end()) {
383 /* not found, add the parent as new top level row */
384 row = *(color_list->append());
385 row[columns.name] = parent;
386 row[columns.pVar] = 0;
388 /* now add the child as a child of this one */
390 row = *(color_list->insert (row->children().end()));
391 row[columns.name] = var->name().substr (colon+1);
393 row = *(color_list->insert ((*ri)->children().end()));
394 row[columns.name] = var->name().substr (colon+1);
399 row = *(color_list->append());
400 row[columns.name] = var->name();
404 uint32_t rgba = var->get();
405 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
406 //cerr << (*i)->name() << " == " << hex << rgba << ": " << hex << r << " " << hex << g << " " << hex << b << endl;
407 col.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
409 row[columns.pVar] = var;
410 row[columns.rgba] = rgba;
411 row[columns.gdkcolor] = col;
414 ColorsChanged.emit();
416 bool env_defined = false;
417 string rcfile = Glib::getenv("ARDOUR3_UI_RC", env_defined);
420 rcfile = ARDOUR_UI::config()->get_ui_rc_file();
423 if (rcfile == "ardour3_ui_dark.rc" || rcfile == "ardour3_ui_dark_sae.rc") {
424 dark_button.set_active();
425 } else if (rcfile == "ardour3_ui_light.rc" || rcfile == "ardour3_ui_light_sae.rc") {
426 light_button.set_active();
429 flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
430 waveform_gradient_depth.set_value (ARDOUR_UI::config()->get_waveform_gradient_depth());
431 timeline_item_gradient_depth.set_value (ARDOUR_UI::config()->get_timeline_item_gradient_depth());
432 all_dialogs.set_active (ARDOUR_UI::config()->get_all_floating_windows_are_dialogs());
434 load_rc_file(rcfile, false);
438 ThemeManager::reset_canvas_colors()
440 ARDOUR_UI::config()->load_defaults();
443 ARDOUR_UI::config()->set_dirty ();
444 /* but save it immediately */
445 ARDOUR_UI::config()->save_state ();