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 "ardour_button.h"
39 #include "canvas-waveview.h"
40 #include "theme_manager.h"
41 #include "rgb_macros.h"
42 #include "ardour_ui.h"
43 #include "global_signals.h"
50 using namespace ARDOUR;
52 sigc::signal<void> ColorsChanged;
53 sigc::signal<void,uint32_t> ColorChanged;
55 ThemeManager::ThemeManager()
56 : ArdourWindow (_("Theme Manager"))
57 , dark_button (_("Dark Theme"))
58 , light_button (_("Light Theme"))
59 , reset_button (_("Restore Defaults"))
60 , flat_buttons (_("Draw \"flat\" buttons"))
61 , all_dialogs (_("All floating windows are dialogs"))
62 , gradient_waveforms (_("Draw waveforms with color gradient"))
64 set_title (_("Theme Manager"));
66 color_list = TreeStore::create (columns);
67 color_display.set_model (color_list);
68 color_display.append_column (_("Object"), columns.name);
70 Gtkmm2ext::CellRendererColorSelector* color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
71 TreeViewColumn* color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
72 color_column->add_attribute (color_renderer->property_color(), columns.gdkcolor);
74 color_display.append_column (*color_column);
76 color_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
77 color_display.get_column (0)->set_expand (true);
78 color_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
79 color_display.get_column (1)->set_expand (false);
80 color_display.set_reorderable (false);
81 color_display.get_selection()->set_mode (SELECTION_NONE);
82 color_display.set_headers_visible (true);
84 scroller.add (color_display);
85 scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
87 RadioButton::Group group = dark_button.get_group();
88 light_button.set_group(group);
89 theme_selection_hbox.set_homogeneous(false);
90 theme_selection_hbox.pack_start (dark_button);
91 theme_selection_hbox.pack_start (light_button);
93 Gtk::VBox* vbox = Gtk::manage (new Gtk::VBox ());
94 vbox->set_homogeneous (false);
95 vbox->pack_start (theme_selection_hbox, PACK_SHRINK);
96 vbox->pack_start (reset_button, PACK_SHRINK);
98 vbox->pack_start (all_dialogs, PACK_SHRINK);
100 vbox->pack_start (flat_buttons, PACK_SHRINK);
101 vbox->pack_start (gradient_waveforms, PACK_SHRINK);
102 vbox->pack_start (scroller);
108 color_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::button_press_event), false);
110 color_dialog.get_colorsel()->set_has_opacity_control (true);
111 color_dialog.get_colorsel()->set_has_palette (true);
113 color_dialog.get_ok_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_ACCEPT));
114 color_dialog.get_cancel_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_CANCEL));
115 dark_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_dark_theme_button_toggled));
116 light_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_light_theme_button_toggled));
117 reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
118 flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
119 all_dialogs.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_all_dialogs_toggled));
120 gradient_waveforms.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_gradient_waveforms_toggled));
122 Gtkmm2ext::UI::instance()->set_tip (all_dialogs,
123 string_compose (_("Mark all floating windows to be type \"Dialog\" rather than using \"Utility\" for some.\n"
124 "This may help with some window managers. This requires a restart of %1 to take effect"),
127 set_size_request (-1, 400);
131 ThemeManager::~ThemeManager()
136 ThemeManager::save (string /*path*/)
142 ThemeManager::button_press_event (GdkEventButton* ev)
145 TreeModel::Path path;
146 TreeViewColumn* column;
150 UIConfigVariable<uint32_t> *ccvar;
152 if (!color_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
156 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
158 /* allow normal processing to occur */
162 if ((iter = color_list->get_iter (path))) {
164 UIConfigVariable<uint32_t>* var = (*iter)[columns.pVar];
166 /* parent row, do nothing */
171 uint32_t rgba = (*iter)[columns.rgba];
174 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
175 color.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
176 color_dialog.get_colorsel()->set_previous_color (color);
177 color_dialog.get_colorsel()->set_current_color (color);
178 color_dialog.get_colorsel()->set_previous_alpha (a * 256);
179 color_dialog.get_colorsel()->set_current_alpha (a * 256);
181 ResponseType result = (ResponseType) color_dialog.run();
184 case RESPONSE_CANCEL:
186 case RESPONSE_ACCEPT:
187 color = color_dialog.get_colorsel()->get_current_color();
188 a = color_dialog.get_colorsel()->get_current_alpha();
189 r = (int) floor (color.get_red_p() * 255.0);
190 g = (int) floor (color.get_green_p() * 255.0);
191 b = (int) floor (color.get_blue_p() * 255.0);
193 rgba = RGBA_TO_UINT(r,g,b,a>>8);
194 (*iter)[columns.rgba] = rgba;
195 (*iter)[columns.gdkcolor] = color;
197 ccvar = (*iter)[columns.pVar];
200 ARDOUR_UI::config()->set_dirty ();
201 /* but save it immediately */
202 ARDOUR_UI::config()->save_state ();
204 ColorsChanged(); //EMIT SIGNAL
212 color_dialog.hide ();
224 load_rc_file (const string& filename, bool themechange)
226 std::string rc_file_path;
228 if (!find_file_in_search_path (ardour_config_search_path(), filename, rc_file_path)) {
229 warning << string_compose (_("Unable to find UI style file %1 in search path %2. %3 will look strange"),
230 filename, ardour_config_search_path().to_string(), PROGRAM_NAME)
235 info << "Loading ui configuration file " << rc_file_path << endmsg;
237 Gtkmm2ext::UI::instance()->load_rcfile (rc_file_path, themechange);
240 /* hmm, this is a problem. the profile doesn't
241 exist when the theme manager is constructed
242 and toggles buttons during "normal" GTK setup.
244 a better solution will be to make all Profile
245 methods static or something.
250 #define HACK_PROFILE_IS_SAE() (getenv("ARDOUR_SAE")!=0)
253 ThemeManager::on_flat_buttons_toggled ()
255 ARDOUR_UI::config()->flat_buttons.set (flat_buttons.get_active());
256 ARDOUR_UI::config()->set_dirty ();
257 ArdourButton::set_flat_buttons (flat_buttons.get_active());
259 gtk_rc_reset_styles (gtk_settings_get_default());
263 ThemeManager::on_all_dialogs_toggled ()
265 ARDOUR_UI::config()->all_floating_windows_are_dialogs.set (all_dialogs.get_active());
266 ARDOUR_UI::config()->set_dirty ();
270 ThemeManager::on_gradient_waveforms_toggled ()
272 ARDOUR_UI::config()->gradient_waveforms.set (gradient_waveforms.get_active());
273 ARDOUR_UI::config()->set_dirty ();
275 gnome_canvas_waveview_set_gradient_waveforms (gradient_waveforms.get_active());
278 gtk_rc_reset_styles (gtk_settings_get_default());
282 ThemeManager::on_dark_theme_button_toggled()
284 if (!dark_button.get_active()) return;
286 if (HACK_PROFILE_IS_SAE()){
287 ARDOUR_UI::config()->ui_rc_file.set("ardour3_ui_dark_sae.rc");
289 ARDOUR_UI::config()->ui_rc_file.set("ardour3_ui_dark.rc");
291 ARDOUR_UI::config()->set_dirty ();
293 load_rc_file (ARDOUR_UI::config()->ui_rc_file.get(), true);
297 ThemeManager::on_light_theme_button_toggled()
299 if (!light_button.get_active()) return;
301 if (HACK_PROFILE_IS_SAE()){
302 ARDOUR_UI::config()->ui_rc_file.set("ardour3_ui_light_sae.rc");
304 ARDOUR_UI::config()->ui_rc_file.set("ardour3_ui_light.rc");
307 load_rc_file (ARDOUR_UI::config()->ui_rc_file.get(), true);
311 ThemeManager::setup_theme ()
317 for (std::map<std::string,UIConfigVariable<uint32_t> *>::iterator i = ARDOUR_UI::config()->canvas_colors.begin(); i != ARDOUR_UI::config()->canvas_colors.end(); i++) {
320 UIConfigVariable<uint32_t>* var = i->second;
322 TreeModel::Children rows = color_list->children();
324 string::size_type colon;
326 if ((colon = var->name().find (':')) != string::npos) {
328 /* this is supposed to be a child node, so find the
332 string parent = var->name().substr (0, colon);
333 TreeModel::iterator ri;
335 for (ri = rows.begin(); ri != rows.end(); ++ri) {
336 string s = (*ri)[columns.name];
342 if (ri == rows.end()) {
343 /* not found, add the parent as new top level row */
344 row = *(color_list->append());
345 row[columns.name] = parent;
346 row[columns.pVar] = 0;
348 /* now add the child as a child of this one */
350 row = *(color_list->insert (row->children().end()));
351 row[columns.name] = var->name().substr (colon+1);
353 row = *(color_list->insert ((*ri)->children().end()));
354 row[columns.name] = var->name().substr (colon+1);
359 row = *(color_list->append());
360 row[columns.name] = var->name();
364 uint32_t rgba = var->get();
365 UINT_TO_RGBA (rgba, &r, &g, &b, &a);
366 //cerr << (*i)->name() << " == " << hex << rgba << ": " << hex << r << " " << hex << g << " " << hex << b << endl;
367 col.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
369 row[columns.pVar] = var;
370 row[columns.rgba] = rgba;
371 row[columns.gdkcolor] = col;
374 ColorsChanged.emit();
376 bool env_defined = false;
377 string rcfile = Glib::getenv("ARDOUR3_UI_RC", env_defined);
380 rcfile = ARDOUR_UI::config()->ui_rc_file.get();
383 if (rcfile == "ardour3_ui_dark.rc" || rcfile == "ardour3_ui_dark_sae.rc") {
384 dark_button.set_active();
385 } else if (rcfile == "ardour3_ui_light.rc" || rcfile == "ardour3_ui_light_sae.rc") {
386 light_button.set_active();
389 flat_buttons.set_active (ARDOUR_UI::config()->flat_buttons.get());
390 all_dialogs.set_active (ARDOUR_UI::config()->all_floating_windows_are_dialogs.get());
391 gradient_waveforms.set_active (ARDOUR_UI::config()->gradient_waveforms.get());
393 load_rc_file(rcfile, false);
397 ThemeManager::reset_canvas_colors()
399 ARDOUR_UI::config()->load_defaults();
402 ARDOUR_UI::config()->set_dirty ();
403 /* but save it immediately */
404 ARDOUR_UI::config()->save_state ();