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() {
76 Gtk::TreeModelColumn<std::string> name;
77 Gtk::TreeModelColumn<Gdk::Color> gdkcolor;
80 BasicColorDisplayModelColumns basic_color_columns;
81 Gtk::TreeView basic_color_display;
82 Glib::RefPtr<Gtk::TreeStore> basic_color_list;
84 bool basic_color_button_press_event (GdkEventButton*);
86 Gtk::ColorSelectionDialog color_dialog;
87 sigc::connection color_dialog_connection;
89 Gtk::ScrolledWindow scroller;
90 Gtk::HBox theme_selection_hbox;
91 Gtk::RadioButton dark_button;
92 Gtk::RadioButton light_button;
93 Gtk::Button reset_button;
94 Gtk::CheckButton flat_buttons;
95 Gtk::CheckButton blink_rec_button;
96 Gtk::CheckButton region_color_button;
97 Gtk::CheckButton show_clipping_button;
98 Gtk::HScale waveform_gradient_depth;
99 Gtk::Label waveform_gradient_depth_label;
100 Gtk::HScale timeline_item_gradient_depth;
101 Gtk::Label timeline_item_gradient_depth_label;
102 Gtk::CheckButton all_dialogs;
103 Gtk::CheckButton gradient_waveforms;
104 Gtk::Label icon_set_label;
105 Gtk::ComboBoxText icon_set_dropdown;
107 /* handles response from color dialog when it used to
110 void basic_color_response (int, std::string);
112 /* handls response from color dialog when it is used to
113 edit a derived color.
115 void palette_color_response (int, std::string);
117 Gtk::ScrolledWindow palette_scroller;
118 ArdourCanvas::GtkCanvasViewport palette_viewport;
119 ArdourCanvas::Container* palette_group;
121 /* these methods create and manage a canvas for use in either the
122 palette tab or in a separate dialog. Different behaviour is
123 accomplished by changing the event handler passed into the
124 allocation handler. We do it there because we have to rebuild
125 the canvas on allocation events, and during the rebuild, connect
126 each rectangle to the event handler.
128 the alternative is one event handler for the canvas and a map
129 of where each color rectangle is. nothing wrong with this
130 but the per-rect event setup is simpler and avoids building
131 and looking up the map information.
133 ArdourCanvas::Container* initialize_palette_canvas (ArdourCanvas::Canvas& canvas);
134 void build_palette_canvas (ArdourCanvas::Canvas&, ArdourCanvas::Container&, sigc::slot<bool,GdkEvent*,std::string> event_handler);
135 void palette_canvas_allocated (Gtk::Allocation& alloc, ArdourCanvas::Container* group, ArdourCanvas::Canvas* canvas, sigc::slot<bool,GdkEvent*,std::string> event_handler);
136 void palette_size_request (Gtk::Requisition*);
138 /* handles events from a palette canvas inside the palette (derived
141 bool palette_event (GdkEvent*, std::string name);
142 /* allows user to edit a named color (e.g. "color 3") after clicking
143 on it inside the palette tab.
145 void edit_palette_color (std::string);
147 struct ColorAliasModelColumns : public Gtk::TreeModel::ColumnRecord {
148 ColorAliasModelColumns() {
154 Gtk::TreeModelColumn<std::string> name;
155 Gtk::TreeModelColumn<std::string> alias;
156 Gtk::TreeModelColumn<Gdk::Color> color;
159 ColorAliasModelColumns alias_columns;
160 Gtk::TreeView alias_display;
161 Glib::RefPtr<Gtk::TreeStore> alias_list;
162 Gtk::ScrolledWindow alias_scroller;
164 bool alias_button_press_event (GdkEventButton*);
166 ArdourDialog* palette_window;
167 sigc::connection palette_response_connection;
169 void choose_color_from_palette (std::string const &target_name);
171 bool alias_palette_event (GdkEvent*, std::string, std::string);
172 void alias_palette_response (int, std::string, std::string);
174 void setup_aliases ();
175 void setup_palette ();
177 void colors_changed ();
180 #endif /* __ardour_gtk_color_manager_h__ */