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.
20 #ifndef __ardour_gtk_color_manager_h__
21 #define __ardour_gtk_color_manager_h__
23 #include <gtkmm/treeview.h>
24 #include <gtkmm/treestore.h>
25 #include <gtkmm/scrolledwindow.h>
26 #include <gtkmm/colorselection.h>
27 #include <gtkmm/radiobutton.h>
28 #include <gtkmm/button.h>
29 #include <gtkmm/scale.h>
32 #include "canvas/types.h"
33 #include "canvas/canvas.h"
35 #include "ardour_window.h"
37 #include "ui_config.h"
39 namespace ArdourCanvas {
46 class ThemeManager : public ArdourWindow
52 int save (std::string path);
53 void setup_basic_color_display ();
54 void reset_canvas_colors();
56 void on_dark_theme_button_toggled ();
57 void on_light_theme_button_toggled ();
58 void on_flat_buttons_toggled ();
59 void on_blink_rec_arm_toggled ();
60 void on_region_color_toggled ();
61 void on_show_clip_toggled ();
62 void on_waveform_gradient_depth_change ();
63 void on_timeline_item_gradient_depth_change ();
64 void on_all_dialogs_toggled ();
65 void on_icon_set_changed ();
68 Gtk::Notebook notebook;
70 struct BasicColorDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
71 BasicColorDisplayModelColumns() {
77 Gtk::TreeModelColumn<std::string> name;
78 Gtk::TreeModelColumn<Gdk::Color> gdkcolor;
79 Gtk::TreeModelColumn<ColorVariable<ArdourCanvas::Color> *> color_variable;
82 BasicColorDisplayModelColumns basic_color_columns;
83 Gtk::TreeView basic_color_display;
84 Glib::RefPtr<Gtk::TreeStore> basic_color_list;
86 bool basic_color_button_press_event (GdkEventButton*);
88 Gtk::ColorSelectionDialog color_dialog;
89 sigc::connection color_dialog_connection;
91 Gtk::ScrolledWindow scroller;
92 Gtk::HBox theme_selection_hbox;
93 Gtk::RadioButton dark_button;
94 Gtk::RadioButton light_button;
95 Gtk::Button reset_button;
96 Gtk::CheckButton flat_buttons;
97 Gtk::CheckButton blink_rec_button;
98 Gtk::CheckButton region_color_button;
99 Gtk::CheckButton show_clipping_button;
100 Gtk::HScale waveform_gradient_depth;
101 Gtk::Label waveform_gradient_depth_label;
102 Gtk::HScale timeline_item_gradient_depth;
103 Gtk::Label timeline_item_gradient_depth_label;
104 Gtk::CheckButton all_dialogs;
105 Gtk::CheckButton gradient_waveforms;
106 Gtk::Label icon_set_label;
107 Gtk::ComboBoxText icon_set_dropdown;
109 /* handles response from color dialog when it used to
112 void basic_color_response (int, ColorVariable<ArdourCanvas::Color>*);
114 /* handls response from color dialog when it is used to
115 edit a derived color.
117 void palette_color_response (int, std::string);
119 Gtk::ScrolledWindow palette_scroller;
120 ArdourCanvas::GtkCanvasViewport palette_viewport;
121 ArdourCanvas::Container* palette_group;
123 /* these methods create and manage a canvas for use in either the
124 palette tab or in a separate dialog. Different behaviour is
125 accomplished by changing the event handler passed into the
126 allocation handler. We do it there because we have to rebuild
127 the canvas on allocation events, and during the rebuild, connect
128 each rectangle to the event handler.
130 the alternative is one event handler for the canvas and a map
131 of where each color rectangle is. nothing wrong with this
132 but the per-rect event setup is simpler and avoids building
133 and looking up the map information.
135 ArdourCanvas::Container* initialize_palette_canvas (ArdourCanvas::Canvas& canvas);
136 void build_palette_canvas (ArdourCanvas::Canvas&, ArdourCanvas::Container&, sigc::slot<bool,GdkEvent*,std::string> event_handler);
137 void palette_canvas_allocated (Gtk::Allocation& alloc, ArdourCanvas::Container* group, ArdourCanvas::Canvas* canvas, sigc::slot<bool,GdkEvent*,std::string> event_handler);
138 void palette_size_request (Gtk::Requisition*);
140 /* handles events from a palette canvas inside the palette (derived
143 bool palette_event (GdkEvent*, std::string name);
144 /* allows user to edit a named color (e.g. "color 3") after clicking
145 on it inside the palette tab.
147 void edit_palette_color (std::string);
149 struct ColorAliasModelColumns : public Gtk::TreeModel::ColumnRecord {
150 ColorAliasModelColumns() {
156 Gtk::TreeModelColumn<std::string> name;
157 Gtk::TreeModelColumn<std::string> alias;
158 Gtk::TreeModelColumn<Gdk::Color> color;
161 ColorAliasModelColumns alias_columns;
162 Gtk::TreeView alias_display;
163 Glib::RefPtr<Gtk::TreeStore> alias_list;
164 Gtk::ScrolledWindow alias_scroller;
166 bool alias_button_press_event (GdkEventButton*);
168 ArdourDialog* palette_window;
169 sigc::connection palette_response_connection;
171 void choose_color_from_palette (std::string const &target_name);
173 bool alias_palette_event (GdkEvent*, std::string, std::string);
174 void alias_palette_response (int, std::string, std::string);
176 void setup_aliases ();
177 void setup_palette ();
180 #endif /* __ardour_gtk_color_manager_h__ */