195 lines
8.1 KiB
Vala
195 lines
8.1 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 <https://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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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-Gettext-Domain=com.github.artemanufrij.webpin
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X-GNOME-UsesNotifications=true
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StartupWMClass=Webpin
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X-Webpin-PrimaryColor=rgba (222,222,222,1)
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Actions=Remove;
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[Desktop Action Remove]
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Name=Remove Webapp
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Exec=com.github.artemanufrij.webpin --remove
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Icon=edit-delete-symbolic
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""";
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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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try {
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file.load_from_file (info.filename, KeyFileFlags.NONE);
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return file.get_string ("Desktop Entry", "X-Webpin-StayOpen") == "true";
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} catch (Error err) {
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warning (err.message);
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}
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return false;
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}
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}
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Gdk.RGBA? _color;
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public Gdk.RGBA? color {
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get {
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if (_color == null) {
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Gdk.RGBA return_value = {0, 0, 0, 1};
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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", "X-Webpin-PrimaryColor");
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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 err) {
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warning (err.message);
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return null;
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}
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_color = return_value;
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}
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return _color;
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} set {
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if (value != null) {
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_color = value;
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var color = "rgba(%d,%d,%d,1)".printf ((int)(value.red * 255), (int)(value.green * 255), (int)(value.blue * 255));
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edit_property ("X-Webpin-PrimaryColor", color);
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} else {
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edit_property ("X-Webpin-PrimaryColor", "none");
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}
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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 err) {
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warning (err.message);
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}
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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", "X-Webpin-StayOpen", stay_open.to_string ());
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file.set_string ("Desktop Action Remove", "Exec", "com.github.artemanufrij.webpin --remove " + url);
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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 err) {
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warning (err.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 err) {
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warning (err.message);
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}
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}
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public bool edit_property (string property, 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", property, val);
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return_value = file.save_to_file (filename);
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} catch (Error err) {
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warning (err.message);
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}
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return return_value;
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}
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public new string get_property (string property) {
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string return_value = "";
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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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return_value = file.get_string ("Desktop Entry", property);
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} catch (Error err) {
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warning (err.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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file.save_to_file (filename);
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return_value = new GLib.DesktopAppInfo.from_filename (filename);
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} catch (Error err) {
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warning (err.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 err) {
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warning (err.message);
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return false;
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}
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return true;
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}
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}
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}
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