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/////////////////////////////////////////////////////////////////////////
// Copyright (c) 2011-2016 by Simon Schneegans
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or (at
// your option) any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
/////////////////////////////////////////////////////////////////////////
namespace GnomePie {
/////////////////////////////////////////////////////////////////////////
/// An appindicator sitting in the panel. It owns the settings menu.
/////////////////////////////////////////////////////////////////////////
public class Indicator : GLib.Object {
/////////////////////////////////////////////////////////////////////
/// The internally used indicator.
/////////////////////////////////////////////////////////////////////
#if HAVE_APPINDICATOR
private AppIndicator.Indicator indicator { private get; private set; }
#else
private Gtk.StatusIcon indicator {private get; private set; }
private Gtk.Menu menu {private get; private set; }
#endif
/////////////////////////////////////////////////////////////////////
/// The Preferences Menu of Gnome-Pie.
/////////////////////////////////////////////////////////////////////
private PreferencesWindow prefs { private get; private set; }
/////////////////////////////////////////////////////////////////////
/// Returns true, when the indicator is currently visible.
/////////////////////////////////////////////////////////////////////
public bool active {
get {
#if HAVE_APPINDICATOR
return indicator.get_status() == AppIndicator.IndicatorStatus.ACTIVE;
#else
return indicator.get_visible();
#endif
}
set {
#if HAVE_APPINDICATOR
if (value) indicator.set_status(AppIndicator.IndicatorStatus.ACTIVE);
else indicator.set_status(AppIndicator.IndicatorStatus.PASSIVE);
#else
indicator.set_visible(value);
#endif
}
}
/////////////////////////////////////////////////////////////////////
/// C'tor, constructs a new Indicator, residing in the user's panel.
/////////////////////////////////////////////////////////////////////
public Indicator() {
string icon = "gnome-pie-symbolic";
var screen = (Gdk.X11.Screen)Gdk.Screen.get_default();
bool gnome_shell = false;
if (screen.get_window_manager_name() == "GNOME Shell") {
icon = "gnome-pie";
gnome_shell = true;
}
#if HAVE_APPINDICATOR
string path = "";
try {
path = GLib.Path.get_dirname(GLib.FileUtils.read_link("/proc/self/exe"))+"/resources";
} catch (GLib.FileError e) {
warning("Failed to get path of executable!");
}
if (gnome_shell) {
if (GLib.File.new_for_path(path).query_exists()) {
this.indicator = new AppIndicator.Indicator("Gnome-Pie", path + "/" + icon + ".svg",
AppIndicator.IndicatorCategory.APPLICATION_STATUS);
} else {
this.indicator = new AppIndicator.Indicator("Gnome-Pie", icon,
AppIndicator.IndicatorCategory.APPLICATION_STATUS);
}
} else {
this.indicator = new AppIndicator.Indicator.with_path("Gnome-Pie", icon,
AppIndicator.IndicatorCategory.APPLICATION_STATUS, path);
}
var menu = new Gtk.Menu();
#else
this.indicator = new Gtk.StatusIcon();
try {
var file = GLib.File.new_for_path(GLib.Path.build_filename(
GLib.Path.get_dirname(GLib.FileUtils.read_link("/proc/self/exe"))+"/resources",
icon + ".svg"
));
if (!file.query_exists())
this.indicator.set_from_icon_name(icon);
else
this.indicator.set_from_file(file.get_path());
} catch (GLib.FileError e) {
warning("Failed to get path of executable!");
this.indicator.set_from_icon_name(icon);
}
this.menu = new Gtk.Menu();
var menu = this.menu;
#endif
this.prefs = new PreferencesWindow();
// preferences item
var item = new Gtk.ImageMenuItem.with_mnemonic(_("_Preferences"));
item.activate.connect(() => {
this.prefs.show();
});
item.show();
menu.append(item);
// about item
item = new Gtk.ImageMenuItem.with_mnemonic(_("_About"));
item.show();
item.activate.connect(() => {
var about = new AboutWindow();
about.run();
about.destroy();
});
menu.append(item);
// separator
var sepa = new Gtk.SeparatorMenuItem();
sepa.show();
menu.append(sepa);
// quit item
item = new Gtk.ImageMenuItem.with_mnemonic(_("_Quit"));
item.activate.connect(()=>{
GLib.Application.get_default().release();
});
item.show();
menu.append(item);
#if HAVE_APPINDICATOR
this.indicator.set_menu(menu);
#else
this.indicator.popup_menu.connect((btn, time) => {
this.menu.popup(null, null, null, btn, time);
});
#endif
this.active = Config.global.show_indicator;
Config.global.notify["show-indicator"].connect((s, p) => {
this.active = Config.global.show_indicator;
});
}
/////////////////////////////////////////////////////////////////////
/// Shows the preferences menu.
/////////////////////////////////////////////////////////////////////
public void show_preferences() {
this.prefs.show();
}
}
}
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