1 // This file is a part of Simple Launcher
3 // Copyright (C) 2006, 2007, Mikhail Sobolev
5 // Simple Launcher is free software; you can redistribute it and/or modify it
6 // under the terms of the GNU General Public License version 2 as published by
7 // the Free Software Foundation.
9 // This program is distributed in the hope that it will be useful, but WITHOUT
10 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 // You should have received a copy of the GNU General Public License along with
15 // this program; if not, write to the Free Software Foundation, Inc., 51
16 // Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 #include <glib/gmem.h>
21 #include <glib/gkeyfile.h>
23 #include "launcher-item.h"
25 GtkIconTheme *LauncherItem::ourTheme = NULL;
27 static const char *DESKTOP_ENTRY_GROUP = "Desktop Entry",
28 *DESKTOP_ENTRY_TYPE_FIELD = "Type",
29 *DESKTOP_ENTRY_ICON_FIELD = "Icon",
30 *DESKTOP_ENTRY_NAME_FIELD = "Name",
31 *DESKTOP_ENTRY_COMMENT_FIELD = "Comment",
32 *DESKTOP_ENTRY_SERVICE_FIELD = "X-Osso-Service";
34 class GKeyFileWrapper {
37 myKeyFile = g_key_file_new();
41 if (myKeyFile != NULL) {
42 g_key_file_free(myKeyFile);
46 bool load(const std::string& name) {
48 bool result = g_key_file_load_from_file(myKeyFile, name.c_str(), G_KEY_FILE_NONE, &error);
57 std::string getString(const gchar *group, const gchar *itemName) {
58 gchar *tempo = g_key_file_get_string(myKeyFile, group, itemName, NULL);
70 std::string getLocaleString(const gchar *group, const gchar *itemName) {
71 gchar *tempo = g_key_file_get_locale_string(myKeyFile, group, itemName, NULL, NULL);
87 LauncherItem::LauncherItem(): myEnabled(false) {
90 LauncherItem::~LauncherItem() {
93 bool LauncherItem::load(const std::string& filename) {
94 GKeyFileWrapper key_file;
97 myFileName = filename;
99 if (!key_file.load(filename)) {
103 if (key_file.getString(DESKTOP_ENTRY_GROUP, DESKTOP_ENTRY_TYPE_FIELD) != "Application") {
107 myName = key_file.getLocaleString(DESKTOP_ENTRY_GROUP, DESKTOP_ENTRY_NAME_FIELD);
108 myComment = key_file.getLocaleString(DESKTOP_ENTRY_GROUP, DESKTOP_ENTRY_COMMENT_FIELD);
109 myIcon = key_file.getString(DESKTOP_ENTRY_GROUP, DESKTOP_ENTRY_ICON_FIELD);
110 myService = key_file.getString(DESKTOP_ENTRY_GROUP, DESKTOP_ENTRY_SERVICE_FIELD);
115 return (myEnabled = checkSanity());
118 GdkPixbuf *LauncherItem::getIcon(int icon_size) const {
119 GdkPixbuf *pixbuf = NULL;
121 if (!myIcon.empty()) {
122 if (ourTheme == NULL) {
123 ourTheme = gtk_icon_theme_get_default();
126 GError *error = NULL;
128 pixbuf = gtk_icon_theme_load_icon(ourTheme, myIcon.c_str(), icon_size, GTK_ICON_LOOKUP_NO_SVG, &error);