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;
55 sigc::signal<void> ColorsChanged;
56 sigc::signal<void,uint32_t> ColorChanged;
58 ThemeManager::ThemeManager()
59 : ArdourWindow (_("Theme Manager"))
60 , dark_button (_("Dark Theme"))
61 , light_button (_("Light Theme"))
62 , reset_button (_("Restore Defaults"))
63 , flat_buttons (_("Draw \"flat\" 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 , icon_set_label (_("Icon Set"))
73 set_title (_("Theme Manager"));
75 color_list = TreeStore::create (columns);
76 color_display.set_model (color_list);
77 color_display.append_column (_("Object"), columns.name);
79 Gtkmm2ext::CellRendererColorSelector* color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
80 TreeViewColumn* color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
81 color_column->add_attribute (color_renderer->property_color(), columns.gdkcolor);
83 color_display.append_column (*color_column);
85 color_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
86 color_display.get_column (0)->set_expand (true);
87 color_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
88 color_display.get_column (1)->set_expand (false);
89 color_display.set_reorderable (false);
90 color_display.get_selection()->set_mode (SELECTION_NONE);
91 color_display.set_headers_visible (true);
93 scroller.add (color_display);
94 scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
96 RadioButton::Group group = dark_button.get_group();
97 light_button.set_group(group);
98 theme_selection_hbox.set_homogeneous(false);
99 theme_selection_hbox.pack_start (dark_button);
100 theme_selection_hbox.pack_start (light_button);
102 Gtk::VBox* vbox = Gtk::manage (new Gtk::VBox ());
103 vbox->set_homogeneous (false);
104 vbox->pack_start (theme_selection_hbox, PACK_SHRINK);
105 vbox->pack_start (reset_button, PACK_SHRINK);
107 vbox->pack_start (all_dialogs, PACK_SHRINK);
109 vbox->pack_start (flat_buttons, PACK_SHRINK);
110 vbox->pack_start (region_color_button, PACK_SHRINK);
111 vbox->pack_start (show_clipping_button, PACK_SHRINK);
115 vector<string> icon_sets = ::get_icon_sets ();
117 if (icon_sets.size() > 1) {
118 Gtkmm2ext::set_popdown_strings (icon_set_dropdown, icon_sets);
119 icon_set_dropdown.set_active_text (ARDOUR_UI::config()->get_icon_set());
121 hbox = Gtk::manage (new Gtk::HBox());
122 hbox->set_spacing (6);
123 hbox->pack_start (icon_set_label, false, false);
124 hbox->pack_start (icon_set_dropdown, true, true);
125 vbox->pack_start (*hbox, PACK_SHRINK);
129 hbox = Gtk::manage (new Gtk::HBox());
130 hbox->set_spacing (6);
131 hbox->pack_start (waveform_gradient_depth, true, true);
132 hbox->pack_start (waveform_gradient_depth_label, false, false);
133 vbox->pack_start (*hbox, PACK_SHRINK);
135 hbox = Gtk::manage (new Gtk::HBox());
136 hbox->set_spacing (6);
137 hbox->pack_start (timeline_item_gradient_depth, true, true);
138 hbox->pack_start (timeline_item_gradient_depth_label, false, false);
139 vbox->pack_start (*hbox, PACK_SHRINK);
141 vbox->pack_start (scroller);
147 waveform_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
148 timeline_item_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
150 color_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::button_press_event), false);
152 color_dialog.get_colorsel()->set_has_opacity_control (true);
153 color_dialog.get_colorsel()->set_has_palette (true);
155 flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
156 region_color_button.set_active (ARDOUR_UI::config()->get_color_regions_using_track_color());
157 show_clipping_button.set_active (ARDOUR_UI::config()->get_show_waveform_clipping());
159 color_dialog.get_ok_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_ACCEPT));
160 color_dialog.get_cancel_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_CANCEL));
161 dark_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_dark_theme_button_toggled));
162 light_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_light_theme_button_toggled));
163 reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
164 flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
165 region_color_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_region_color_toggled));
166 show_clipping_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_show_clip_toggled));
167 waveform_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_waveform_gradient_depth_change));
168 timeline_item_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_timeline_item_gradient_depth_change));
169 all_dialogs.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_all_dialogs_toggled));
170 icon_set_dropdown.signal_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_icon_set_changed));
172 Gtkmm2ext::UI::instance()->set_tip (all_dialogs,
173 string_compose (_("Mark all floating windows to be type \"Dialog\" rather than using \"Utility\" for some.\n"
174 "This may help with some window managers. This requires a restart of %1 to take effect"),
177 set_size_request (-1, 400);
181 ThemeManager::~ThemeManager()
186 ThemeManager::save (string /*path*/)
192 ThemeManager::button_press_event (GdkEventButton* ev)
195 TreeModel::Path path;
196 TreeViewColumn* column;
200 ColorVariable<uint32_t> *ccvar;
202 if (!color_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
206 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
208 /* allow normal processing to occur */
212 if ((iter = color_list->get_iter (path))) {
214 ColorVariable<uint32_t>* var = (*iter)[columns.pVar];
216 /* parent row, do nothing */
221 uint32_t rgba = (*iter)[columns.rgba];
224 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
225 color.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
226 color_dialog.get_colorsel()->set_previous_color (color);
227 color_dialog.get_colorsel()->set_current_color (color);
228 color_dialog.get_colorsel()->set_previous_alpha (a * 256);
229 color_dialog.get_colorsel()->set_current_alpha (a * 256);
231 ResponseType result = (ResponseType) color_dialog.run();
234 case RESPONSE_CANCEL:
236 case RESPONSE_ACCEPT:
237 color = color_dialog.get_colorsel()->get_current_color();
238 a = color_dialog.get_colorsel()->get_current_alpha();
239 r = (int) floor (color.get_red_p() * 255.0);
240 g = (int) floor (color.get_green_p() * 255.0);
241 b = (int) floor (color.get_blue_p() * 255.0);
243 rgba = RGBA_TO_UINT(r,g,b,a>>8);
244 (*iter)[columns.rgba] = rgba;
245 (*iter)[columns.gdkcolor] = color;
247 ccvar = (*iter)[columns.pVar];
250 ARDOUR_UI::config()->set_dirty ();
251 /* but save it immediately */
252 ARDOUR_UI::config()->save_state ();
254 ColorsChanged(); //EMIT SIGNAL
262 color_dialog.hide ();
274 load_rc_file (const string& filename, bool themechange)
276 std::string rc_file_path;
278 if (!find_file_in_search_path (ardour_config_search_path(), filename, rc_file_path)) {
279 warning << string_compose (_("Unable to find UI style file %1 in search path %2. %3 will look strange"),
280 filename, ardour_config_search_path().to_string(), PROGRAM_NAME)
285 info << "Loading ui configuration file " << rc_file_path << endmsg;
287 Gtkmm2ext::UI::instance()->load_rcfile (rc_file_path, themechange);
290 /* hmm, this is a problem. the profile doesn't
291 exist when the theme manager is constructed
292 and toggles buttons during "normal" GTK setup.
294 a better solution will be to make all Profile
295 methods static or something.
300 #define HACK_PROFILE_IS_SAE() (getenv("ARDOUR_SAE")!=0)
303 ThemeManager::on_flat_buttons_toggled ()
305 ARDOUR_UI::config()->set_flat_buttons (flat_buttons.get_active());
306 ARDOUR_UI::config()->set_dirty ();
307 ArdourButton::set_flat_buttons (flat_buttons.get_active());
309 gtk_rc_reset_styles (gtk_settings_get_default());
313 ThemeManager::on_region_color_toggled ()
315 ARDOUR_UI::config()->set_color_regions_using_track_color (region_color_button.get_active());
316 ARDOUR_UI::config()->set_dirty ();
320 ThemeManager::on_show_clip_toggled ()
322 ARDOUR_UI::config()->set_show_waveform_clipping (show_clipping_button.get_active());
323 ARDOUR_UI::config()->set_dirty ();
327 ThemeManager::on_all_dialogs_toggled ()
329 ARDOUR_UI::config()->set_all_floating_windows_are_dialogs (all_dialogs.get_active());
330 ARDOUR_UI::config()->set_dirty ();
334 ThemeManager::on_waveform_gradient_depth_change ()
336 double v = waveform_gradient_depth.get_value();
338 ARDOUR_UI::config()->set_waveform_gradient_depth (v);
339 ARDOUR_UI::config()->set_dirty ();
340 ArdourCanvas::WaveView::set_global_gradient_depth (v);
344 ThemeManager::on_timeline_item_gradient_depth_change ()
346 double v = timeline_item_gradient_depth.get_value();
348 ARDOUR_UI::config()->set_timeline_item_gradient_depth (v);
349 ARDOUR_UI::config()->set_dirty ();
353 ThemeManager::on_icon_set_changed ()
355 string new_set = icon_set_dropdown.get_active_text();
356 ARDOUR_UI::config()->set_icon_set (new_set);
360 ThemeManager::on_dark_theme_button_toggled()
362 if (!dark_button.get_active()) return;
364 if (HACK_PROFILE_IS_SAE()){
365 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_dark_sae.rc");
367 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_dark.rc");
369 ARDOUR_UI::config()->set_dirty ();
371 load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
375 ThemeManager::on_light_theme_button_toggled()
377 if (!light_button.get_active()) return;
379 if (HACK_PROFILE_IS_SAE()){
380 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_light_sae.rc");
382 ARDOUR_UI::config()->set_ui_rc_file("ardour3_ui_light.rc");
385 load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
389 ThemeManager::setup_theme ()
395 for (std::map<std::string,ColorVariable<uint32_t> *>::iterator i = ARDOUR_UI::config()->canvas_colors.begin(); i != ARDOUR_UI::config()->canvas_colors.end(); i++) {
398 ColorVariable<uint32_t>* var = i->second;
400 TreeModel::Children rows = color_list->children();
402 string::size_type colon;
404 if ((colon = var->name().find (':')) != string::npos) {
406 /* this is supposed to be a child node, so find the
410 string parent = var->name().substr (0, colon);
411 TreeModel::iterator ri;
413 for (ri = rows.begin(); ri != rows.end(); ++ri) {
414 string s = (*ri)[columns.name];
420 if (ri == rows.end()) {
421 /* not found, add the parent as new top level row */
422 row = *(color_list->append());
423 row[columns.name] = parent;
424 row[columns.pVar] = 0;
426 /* now add the child as a child of this one */
428 row = *(color_list->insert (row->children().end()));
429 row[columns.name] = var->name().substr (colon+1);
431 row = *(color_list->insert ((*ri)->children().end()));
432 row[columns.name] = var->name().substr (colon+1);
437 row = *(color_list->append());
438 row[columns.name] = var->name();
442 uint32_t rgba = var->get();
443 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
444 //cerr << (*i)->name() << " == " << hex << rgba << ": " << hex << r << " " << hex << g << " " << hex << b << endl;
445 col.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
447 row[columns.pVar] = var;
448 row[columns.rgba] = rgba;
449 row[columns.gdkcolor] = col;
452 ColorsChanged.emit();
454 bool env_defined = false;
455 string rcfile = Glib::getenv("ARDOUR3_UI_RC", env_defined);
458 rcfile = ARDOUR_UI::config()->get_ui_rc_file();
461 if (rcfile == "ardour3_ui_dark.rc" || rcfile == "ardour3_ui_dark_sae.rc") {
462 dark_button.set_active();
463 } else if (rcfile == "ardour3_ui_light.rc" || rcfile == "ardour3_ui_light_sae.rc") {
464 light_button.set_active();
467 flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
468 waveform_gradient_depth.set_value (ARDOUR_UI::config()->get_waveform_gradient_depth());
469 timeline_item_gradient_depth.set_value (ARDOUR_UI::config()->get_timeline_item_gradient_depth());
470 all_dialogs.set_active (ARDOUR_UI::config()->get_all_floating_windows_are_dialogs());
472 load_rc_file(rcfile, false);
476 ThemeManager::reset_canvas_colors()
478 ARDOUR_UI::config()->load_defaults();
481 ARDOUR_UI::config()->set_dirty ();
482 /* but save it immediately */
483 ARDOUR_UI::config()->save_state ();