232 lines
9 KiB
Vala
232 lines
9 KiB
Vala
/*-
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* Copyright (c) 2015 Erasmo Marín <erasmo.marin@gmail.com>
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* Copyright (c) 2017-2017 Artem Anufrij <artem.anufrij@live.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* The Noise authors hereby grant permission for non-GPL compatible
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* GStreamer plugins to be used and distributed together with GStreamer
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* and Noise. This permission is above and beyond the permissions granted
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* by the GPL license by which Noise is covered. If you modify this code
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* you may extend this exception to your version of the code, but you are not
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* obligated to do so. If you do not wish to do so, delete this exception
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* statement from your version.
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*
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* Authored by: Artem Anufrij <artem.anufrij@live.de>
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*/
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namespace Webpin {
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public class DesktopFile : GLib.Object {
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private string template = """
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[Desktop Entry]
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Name=Webpin
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GenericName=Web app
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Comment=Webpin web app
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Exec=com.github.artemanufrij.webpin
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Keywords=webpin;webapp;internet;
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Icon=application-default-icon
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Terminal=false
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Type=Application
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Categories=Network;
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X-GNOME-FullName=webpin
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StartupWMClass=Webpin
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WebpinThemeColor=none""";
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private GLib.KeyFile file;
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public DesktopAppInfo info { get; set; }
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public string name { get; private set; }
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public string url { get; private set; }
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public string icon { get; private set; }
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public bool hide_on_close {
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get {
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this.file = new GLib.KeyFile();
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try {
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file.load_from_file (info.filename, KeyFileFlags.NONE);
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return file.get_string ("Desktop Entry", "WebpinStayOpen") == "true";
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} catch (Error e) {
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warning (e.message);
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}
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return false;
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}
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}
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public Gdk.RGBA? color {
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get {
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Gdk.RGBA return_value = {0, 0, 0, 255};
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this.file = new GLib.KeyFile();
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try {
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file.load_from_file (info.filename, KeyFileFlags.NONE);
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var property = file.get_string ("Desktop Entry", "WebpinPrimaryColor");
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if (property == "" || !return_value.parse (property)) {
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return null;
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}
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} catch (Error e) {
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warning (e.message);
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return null;
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}
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return return_value;
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} set {
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if (value != null) {
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var color = "#%02x%02x%02x".printf ((int)(value.red * 255), (int)(value.green * 255), (int)(value.blue * 255));
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edit_propertie ("WebpinPrimaryColor", color);
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}
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}
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}
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public bool mute_notifications {
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get {
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this.file = new GLib.KeyFile();
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try {
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file.load_from_file (info.filename, KeyFileFlags.NONE);
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return file.get_string ("Desktop Entry", "WebpinMuteNotifications") == "true";
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} catch (Error e) {
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warning (e.message);
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}
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return false;
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}
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}
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public DesktopFile (string name, string url, string icon, bool stay_open) {
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this.name = name;
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this.url = url.replace ("%", "%%");
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this.icon = icon;
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file = new GLib.KeyFile();
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try {
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file.load_from_data (template, -1, GLib.KeyFileFlags.NONE);
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} catch (Error e) {
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warning (e.message);
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}
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//TODO: Category
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file.set_string ("Desktop Entry", "Name", name);
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file.set_string ("Desktop Entry", "GenericName", name);
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file.set_string ("Desktop Entry", "X-GNOME-FullName", name);
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file.set_string ("Desktop Entry", "Exec", "com.github.artemanufrij.webpin " + url);
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file.set_string ("Desktop Entry", "Icon", icon);
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file.set_string ("Desktop Entry", "StartupWMClass", url);
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file.set_string ("Desktop Entry", "WebpinStayOpen", stay_open.to_string ());
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}
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public DesktopFile.from_desktopappinfo(GLib.DesktopAppInfo info) {
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this.info = info;
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this.file = new GLib.KeyFile();
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try {
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file.load_from_file (info.filename, KeyFileFlags.NONE);
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} catch (Error e) {
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warning (e.message);
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}
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this.name = info.get_display_name ();
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this.icon = info.get_icon ().to_string ();
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try {
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this.url = file.get_string ("Desktop Entry", "Exec").substring (31);
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} catch (Error e) {
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warning (e.message);
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}
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}
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public bool edit_propertie (string propertie, string val) {
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bool return_value = false;
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try {
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string filename = GLib.Environment.get_user_data_dir () + "/applications/" + file.get_string("Desktop Entry", "Name") + "-webpin.desktop";
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file = new GLib.KeyFile();
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file.load_from_file (filename, KeyFileFlags.NONE);
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file.set_string ("Desktop Entry", propertie, val);
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return_value = file.save_to_file (filename);
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} catch (Error e) {
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warning (e.message);
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}
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return return_value;
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}
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public GLib.DesktopAppInfo save_to_file () {
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GLib.DesktopAppInfo return_value = null;
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try {
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string filename = GLib.Environment.get_user_data_dir () + "/applications/" +file.get_string("Desktop Entry", "Name") + "-webpin.desktop";
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print("Desktop file created: " + filename);
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file.save_to_file (filename);
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return_value = new GLib.DesktopAppInfo.from_filename (filename);
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} catch (Error e) {
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warning (e.message);
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}
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return return_value;
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}
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public bool delete_file () {
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try {
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string filename = GLib.Environment.get_user_data_dir () + "/applications/" +file.get_string("Desktop Entry", "Name") + "-webpin.desktop";
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File file = File.new_for_path (filename);
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file.delete ();
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} catch (Error e) {
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print(e.message + "\n");
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return false;
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}
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return true;
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}
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public static Gee.HashMap<string, GLib.DesktopAppInfo> get_webpin_applications () {
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var list = new Gee.HashMap<string, GLib.DesktopAppInfo>();
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foreach (GLib.AppInfo app in GLib.AppInfo.get_all()) {
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var desktop_app = new GLib.DesktopAppInfo(app.get_id ());
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//FIXME: This is not working, vala problem?
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//var keywords = desktop_app.get_keywords ();
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string keywords = desktop_app.get_string ("Keywords");
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if (keywords != null && keywords.contains ("webpin")) {
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debug (desktop_app.get_name());
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list.set(desktop_app.get_name(), desktop_app);
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}
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}
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return list;
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}
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public static GLib.DesktopAppInfo? get_app_by_url (string url) {
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foreach (GLib.AppInfo app in GLib.AppInfo.get_all()) {
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var desktop_app = new GLib.DesktopAppInfo(app.get_id ());
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var exec = desktop_app.get_string ("Exec");
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if (exec != null) {
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exec = exec.replace ("%%", "%");
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if (exec.contains (url)) {
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return desktop_app;
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}
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}
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}
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return null;
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}
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public static Gee.HashMap<string, GLib.AppInfo> get_applications() {
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var list = new Gee.HashMap<string, GLib.AppInfo>();
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foreach (GLib.AppInfo app in GLib.AppInfo.get_all()) {
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debug (app.get_name());
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list.set(app.get_name(), app);
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}
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return list;
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}
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}
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}
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