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/*
Copyright 2010 Canonical Ltd.
Authors:
Conor Curran <conor.curran@canonical.com>
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License version 3, as published
by the Free Software Foundation.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranties of
MERCHANTABILITY, SATISFACTORY QUALITY, 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/>.
*/
using Dbusmenu;
using Gee;
using DbusmenuTransport;
using Transport;
public class TransportMenuitem : PlayerItem
{
private Transport.Action cached_action;
private bool running {
get{
return this.owner.current_state == PlayerController.state.CONNECTED;
}
}
public TransportMenuitem(PlayerController parent)
{
Object(item_type: MENUITEM_TYPE, owner: parent);
}
construct{
this.property_set_int(MENUITEM_PLAY_STATE, (int)Transport.State.PAUSED);
this.cached_action = Transport.Action.NO_ACTION;
}
/**
Please remove this timeout when the default player can handle mpris commands
immediately once it raises its dbus interface
**/
public void handle_cached_action()
{
if (this.cached_action != Transport.Action.NO_ACTION){
Timeout.add_seconds (1, send_cached_action);
}
}
private bool send_cached_action()
{
this.owner.mpris_bridge.transport_update(this.cached_action);
this.cached_action = Transport.Action.NO_ACTION;
return false;
}
public void change_play_state (Transport.State update)
{
int temp = (int)update;
this.property_set_int(MENUITEM_PLAY_STATE, temp);
}
public override void handle_event(string name,
Variant input_value,
uint timestamp)
{
Variant v = input_value;
if ( input_value.is_of_type (VariantType.VARIANT)){
v = input_value.get_variant();
}
int32 input = v.get_int32();
if (this.running == true){
this.owner.mpris_bridge.transport_update((Transport.Action)input);
}
else{
this.cached_action = (Transport.Action)input;
this.owner.instantiate();
this.property_set_int (MENUITEM_PLAY_STATE, (int)Transport.State.LAUNCHING);
}
}
public static HashSet<string> attributes_format()
{
HashSet<string> attrs = new HashSet<string>();
attrs.add(MENUITEM_PLAY_STATE);
return attrs;
}
}
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