Mercurial > projects > xinhibit-applet

comparison xia-icon.c @ 0:9a16bf50daba

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Initial revision
author Guido Berhoerster <guido+xinhibit-applet@berhoerster.name>
date Sat, 27 Apr 2013 00:33:11 +0200
parents
children 14f31e92372f
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-1:000000000000 0:9a16bf50daba
1 /*
2 * Copyright (C) 2013 Guido Berhoerster <guido+xinhibit-applet@berhoerster.name>
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining
5 * a copy of this software and associated documentation files (the
6 * "Software"), to deal in the Software without restriction, including
7 * without limitation the rights to use, copy, modify, merge, publish,
8 * distribute, sublicense, and/or sell copies of the Software, and to
9 * permit persons to whom the Software is furnished to do so, subject to
10 * the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included
13 * in all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22 */
23
24 #include <glib/gi18n.h>
25 #include "xia-debug.h"
26 #include "xia-inhibitor.h"
27 #include "xia-icon.h"
28
29 G_DEFINE_TYPE(XiaIcon, xia_icon, G_TYPE_OBJECT)
30
31 #define XIA_ICON_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE((obj), \
32 XIA_TYPE_ICON, XiaIconPrivate))
33
34 struct _XiaIconPrivate
35 {
36 XiaInhibitor *inhibitor;
37
38 GtkStatusIcon *status_icon;
39 GtkWidget *status_icon_popup_menu;
40 GtkWidget *check_menu_item_inhibited;
41 };
42
43 static void icon_update(XiaIcon *self);
44 static GtkWidget* icon_popup_menu_create(XiaIcon *self);
45 static void icon_popup_menu_popup(GtkStatusIcon *status_icon, guint button,
46 guint activate_time, gpointer user_data);
47 static void icon_activate(GtkStatusIcon *status_icon, gpointer user_data);
48
49 static void
50 xia_icon_finalize(GObject *gobject)
51 {
52 XiaIcon *self = XIA_ICON(gobject);
53
54 gtk_widget_destroy(self->priv->status_icon_popup_menu);
55 g_object_unref(self->priv->status_icon_popup_menu);
56 g_object_unref(self->priv->status_icon);
57 g_object_unref(self->priv->inhibitor);
58
59 G_OBJECT_CLASS(xia_icon_parent_class)->finalize(gobject);
60 }
61
62 static void
63 xia_icon_class_init(XiaIconClass *klass)
64 {
65 GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
66
67 gobject_class->finalize = xia_icon_finalize;
68
69 g_type_class_add_private(klass, sizeof (XiaIconPrivate));
70 }
71
72 static void
73 xia_icon_init(XiaIcon *self)
74 {
75 self->priv = XIA_ICON_GET_PRIVATE(self);
76
77 self->priv->inhibitor = xia_inhibitor_new();
78
79 self->priv->status_icon = gtk_status_icon_new();
80 gtk_status_icon_set_title(self->priv->status_icon,
81 _("Inhibit automatic power management"));
82
83 self->priv->status_icon_popup_menu = icon_popup_menu_create(self);
84 g_object_ref(self->priv->status_icon_popup_menu);
85 g_object_ref_sink(GTK_OBJECT(self->priv->status_icon_popup_menu));
86
87 g_signal_connect(G_OBJECT(self->priv->status_icon), "activate",
88 G_CALLBACK(icon_activate), self);
89 g_signal_connect(G_OBJECT(self->priv->status_icon), "popup-menu",
90 G_CALLBACK(icon_popup_menu_popup), self);
91
92 icon_update(self);
93 }
94
95 static void
96 about_dialog_show(GtkMenuItem *item, gpointer user_data)
97 {
98 const gchar *copyright = "Copyright \302\251 2013 Guido Berhoerster\n";
99 const gchar *comments = _("Allows users to inhibit automatic power "
100 "management\n\nTo Ai\n");
101 const gchar *logo_icon_name = "xinhibit-applet";
102 const gchar *authors[2] = {
103 "Guido Berhoerster <guido+xinhibit-applet@berhoerster.name>",
104 NULL
105 };
106 const gchar *license =
107 "Copyright \302\251 2013 Guido Berhoerster\n\n"
108 "Permission is hereby granted, free of charge, to any person "
109 "obtaining a copy of this software and associated documentation "
110 "files (the \"Software\"), to deal in the Software without "
111 "restriction, including without limitation the rights to use, "
112 "copy, modify, merge, publish, distribute, sublicense, and/or sell "
113 "copies of the Software, and to permit persons to whom the "
114 "Software is furnished to do so, subject to the following "
115 "conditions:\n\n"
116 "The above copyright notice and this permission notice shall be "
117 "included in all copies or substantial portions of the Software."
118 "\n\n"
119 "THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, "
120 "EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES "
121 "OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND "
122 "NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT "
123 "HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, "
124 "WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING "
125 "FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR "
126 "OTHER DEALINGS IN THE SOFTWARE.";
127 const gchar *translators = _("translators");
128
129 if (strcmp(translators, "translators") == 0) {
130 translators = NULL;
131 }
132
133 gtk_show_about_dialog(NULL, "version", VERSION, "copyright", copyright,
134 "logo-icon-name", logo_icon_name, "comments", comments, "authors",
135 authors, "translator-credits", translators, "license", license,
136 "wrap-license", TRUE, NULL);
137 }
138
139 static void
140 icon_update(XiaIcon *self)
141 {
142 gboolean inhibited;
143
144 inhibited = xia_inhibitor_get_inhibited(self->priv->inhibitor);
145
146 g_debug("Updating icon, inhibit: %s", (inhibited) ? "on" : "off");
147
148 gtk_status_icon_set_tooltip_text(self->priv->status_icon, (inhibited) ?
149 _("Enable Automatic Power Management") :
150 _("Inhibit Automatic Power Management"));
151 gtk_status_icon_set_from_icon_name(self->priv->status_icon,
152 (inhibited) ? "xinhibit-applet-inhibited" :
153 "xinhibit-applet-uninhibited");
154 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(
155 self->priv->check_menu_item_inhibited), inhibited);
156 }
157
158 static void
159 icon_activate(GtkStatusIcon *status_icon, gpointer user_data)
160 {
161 XiaIcon *self = XIA_ICON(user_data);
162 gboolean inhibited = xia_inhibitor_get_inhibited(self->priv->inhibitor);
163
164 g_debug("Icon activated, inhibit: %s", (!inhibited) ? "on" : "off");
165
166 xia_inhibitor_set_inhibited(self->priv->inhibitor, !inhibited);
167 icon_update(self);
168 }
169
170 static void
171 check_menu_item_inhibit_activate(GtkCheckMenuItem *menu_item,
172 gpointer user_data)
173 {
174 XiaIcon *self = XIA_ICON(user_data);
175 gboolean inhibited = gtk_check_menu_item_get_active(menu_item);
176
177 g_debug("Inhibit menu item activated, inhibit: %s", (inhibited) ? "on" :
178 "off");
179
180 if (xia_inhibitor_get_inhibited(self->priv->inhibitor) != inhibited) {
181 xia_inhibitor_set_inhibited(self->priv->inhibitor, inhibited);
182 icon_update(self);
183 }
184 }
185
186 static GtkWidget*
187 icon_popup_menu_create(XiaIcon *self)
188 {
189 GtkWidget *popup_menu = gtk_menu_new();
190 GtkWidget *item;
191 GtkWidget *image;
192
193 self->priv->check_menu_item_inhibited = \
194 gtk_check_menu_item_new_with_mnemonic(_("_Inhibit Automatic Power "
195 "Management"));
196 gtk_menu_shell_append(GTK_MENU_SHELL(popup_menu),
197 self->priv->check_menu_item_inhibited);
198 g_signal_connect(G_OBJECT(self->priv->check_menu_item_inhibited),
199 "activate", G_CALLBACK(check_menu_item_inhibit_activate), self);
200
201 item = gtk_image_menu_item_new_with_mnemonic(_("_About"));
202 image = gtk_image_new_from_icon_name(GTK_STOCK_ABOUT,
203 GTK_ICON_SIZE_MENU);
204 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item), image);
205 gtk_menu_shell_append(GTK_MENU_SHELL(popup_menu), item);
206 g_signal_connect(G_OBJECT(item), "activate",
207 G_CALLBACK(about_dialog_show), self);
208
209 gtk_widget_show_all(GTK_WIDGET(popup_menu));
210
211 return (popup_menu);
212 }
213
214 static void
215 icon_popup_menu_popup(GtkStatusIcon *status_icon, guint button,
216 guint activate_time, gpointer user_data)
217 {
218 XiaIcon *self = XIA_ICON(user_data);
219
220 gtk_menu_popup(GTK_MENU(self->priv->status_icon_popup_menu), NULL, NULL,
221 NULL, NULL, button, activate_time);
222 }
223
224 XiaIcon *
225 xia_icon_new(void)
226 {
227 return (g_object_new(XIA_TYPE_ICON, NULL));
228 }