1 /*
2 Copyright (C) 2014 2015 Johan Mattsson
3
4 This library is free software; you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License as
6 published by the Free Software Foundation; either version 3 of the
7 License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful, but
10 WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13 */
14
15 using Cairo;
16 using Math;
17
18 namespace BirdFont {
19
20 public class ThemeTab : SettingsDisplay {
21
22 public ThemeTab () {
23 base ();
24 create_setting_items ();
25 }
26
27 public override void create_setting_items () {
28 tools.clear ();
29 tools.add (new SettingsItem.head_line (t_("Themes")));
30
31 Gee.ArrayList<Tool> theme_buttons = new Gee.ArrayList<Tool> ();
32
33 foreach (string theme in Theme.themes) {
34 string label;
35 Tool select_theme = new Tool (theme);
36
37 select_theme.deselect_action.connect((self) => {
38 self.set_active (false);
39 });
40
41 select_theme.select_action.connect((self) => {
42 string theme_file = self.get_name ();
43 TabBar tb;
44
45 Preferences.set ("theme", theme_file);
46 Theme.load_theme (theme_file);
47
48 foreach (Tool t in theme_buttons) {
49 t.set_selected (false);
50 t.set_active (false);
51 }
52
53 self.set_selected (true);
54 create_setting_items ();
55
56 Toolbox.redraw_tool_box ();
57 GlyphCanvas.redraw ();
58
59 tb = MainWindow.get_tab_bar ();
60 tb.redraw (0, 0, tb.width, tb.height);
61 });
62
63 select_theme.set_icon ("theme");
64
65 label = get_label_from_file_name (theme);
66
67 tools.add (new SettingsItem (select_theme, label));
68 theme_buttons.add (select_theme);
69
70 if (select_theme.get_name () == Theme.current_theme) {
71 select_theme.set_selected (true);
72 }
73 }
74
75 foreach (Tool t in theme_buttons) {
76 t.set_selected (t.name == Theme.current_theme);
77 }
78
79 Tool add_theme = new Tool ("add_new_theme");
80 add_theme.select_action.connect((self) => {
81 foreach (Tool t in theme_buttons) {
82 t.set_selected (false);
83 }
84
85 self.set_selected (false);
86 Theme.add_new_theme (this);
87 GlyphCanvas.redraw ();
88 });
89 tools.add (new SettingsItem (add_theme, t_("Add new theme")));
90
91 tools.add (new SettingsItem.head_line (t_("Colors")));
92
93 foreach (string color in Theme.color_list) {
94 SettingsItem s = new SettingsItem.color (color);
95 ColorTool c = (ColorTool) ((!) s.button);
96
97 tools.add (s);
98
99 c.color_updated.connect (() => {
100 create_setting_items ();
101 GlyphCanvas.redraw ();
102 });
103 }
104 }
105
106 public static string get_label_from_file_name (string theme) {
107 string label;
108
109 if (theme == "dark.theme") {
110 label = t_("Dark");
111 } else if (theme == "bright.theme") {
112 label = t_("Bright");
113 } else if (theme == "high_contrast.theme") {
114 label = t_("High contrast");
115 } else if (theme == "custom.theme") {
116 label = t_("Custom");
117 } else {
118 label = theme.replace (".theme", "");
119 }
120
121 return label;
122 }
123
124 public override string get_label () {
125 return t_("Themes");
126 }
127
128 public override string get_name () {
129 return "Themes";
130 }
131 }
132
133 }
134