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 "ui_config.h"
37 namespace ArdourCanvas {
44 class ThemeManager : public Gtk::VBox
50 int save (std::string path);
51 void reset_canvas_colors();
53 void on_dark_theme_button_toggled ();
54 void on_light_theme_button_toggled ();
55 void on_flat_buttons_toggled ();
56 void on_blink_rec_arm_toggled ();
57 void on_region_color_toggled ();
58 void on_show_clip_toggled ();
59 void on_waveform_gradient_depth_change ();
60 void on_timeline_item_gradient_depth_change ();
61 void on_all_dialogs_toggled ();
62 void on_icon_set_changed ();
65 Gtk::Notebook notebook;
67 struct BasicColorDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
68 BasicColorDisplayModelColumns() {
73 Gtk::TreeModelColumn<std::string> name;
74 Gtk::TreeModelColumn<Gdk::Color> gdkcolor;
77 Gtk::ColorSelectionDialog color_dialog;
78 sigc::connection color_dialog_connection;
80 Gtk::HBox theme_selection_hbox;
81 Gtk::RadioButton dark_button;
82 Gtk::RadioButton light_button;
83 Gtk::Button reset_button;
84 Gtk::CheckButton flat_buttons;
85 Gtk::CheckButton blink_rec_button;
86 Gtk::CheckButton region_color_button;
87 Gtk::CheckButton show_clipping_button;
88 Gtk::HScale waveform_gradient_depth;
89 Gtk::Label waveform_gradient_depth_label;
90 Gtk::HScale timeline_item_gradient_depth;
91 Gtk::Label timeline_item_gradient_depth_label;
92 Gtk::CheckButton all_dialogs;
93 Gtk::CheckButton gradient_waveforms;
94 Gtk::Label icon_set_label;
95 Gtk::ComboBoxText icon_set_dropdown;
97 /* handls response from color dialog when it is used to
100 void palette_color_response (int, std::string);
102 Gtk::ScrolledWindow palette_scroller;
103 ArdourCanvas::GtkCanvasViewport palette_viewport;
104 ArdourCanvas::Container* palette_group;
106 /* these methods create and manage a canvas for use in either the
107 palette tab or in a separate dialog. Different behaviour is
108 accomplished by changing the event handler passed into the
109 allocation handler. We do it there because we have to rebuild
110 the canvas on allocation events, and during the rebuild, connect
111 each rectangle to the event handler.
113 the alternative is one event handler for the canvas and a map
114 of where each color rectangle is. nothing wrong with this
115 but the per-rect event setup is simpler and avoids building
116 and looking up the map information.
118 ArdourCanvas::Container* initialize_palette_canvas (ArdourCanvas::Canvas& canvas);
119 void build_palette_canvas (ArdourCanvas::Canvas&, ArdourCanvas::Container&, sigc::slot<bool,GdkEvent*,std::string> event_handler);
120 void palette_canvas_allocated (Gtk::Allocation& alloc, ArdourCanvas::Container* group, ArdourCanvas::Canvas* canvas, sigc::slot<bool,GdkEvent*,std::string> event_handler);
121 void palette_size_request (Gtk::Requisition*);
123 /* handles events from a palette canvas inside the palette (derived
126 bool palette_event (GdkEvent*, std::string name);
127 /* allows user to edit a named color (e.g. "color 3") after clicking
128 on it inside the palette tab.
130 void edit_palette_color (std::string);
132 struct ColorAliasModelColumns : public Gtk::TreeModel::ColumnRecord {
133 ColorAliasModelColumns() {
140 Gtk::TreeModelColumn<std::string> name;
141 Gtk::TreeModelColumn<std::string> alias;
142 Gtk::TreeModelColumn<Gdk::Color> color;
143 Gtk::TreeModelColumn<std::string> key;
146 ColorAliasModelColumns alias_columns;
147 Gtk::TreeView alias_display;
148 Glib::RefPtr<Gtk::TreeStore> alias_list;
149 Gtk::ScrolledWindow alias_scroller;
151 bool alias_button_press_event (GdkEventButton*);
153 ArdourDialog* palette_window;
154 sigc::connection palette_response_connection;
156 void choose_color_from_palette (std::string const &target_name);
158 bool alias_palette_event (GdkEvent*, std::string, std::string);
159 void alias_palette_response (int, std::string, std::string);
161 void setup_aliases ();
162 void setup_palette ();
164 Gtk::ScrolledWindow modifier_scroller;
165 Gtk::VBox modifier_vbox;
167 void setup_modifiers ();
168 void modifier_edited (Gtk::Range*, std::string);
170 void colors_changed ();
171 void set_ui_to_state ();
174 #endif /* __ardour_gtk_color_manager_h__ */