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//
// PlaybackErrorQueryValueEntry.cs
//
// Author:
// Alexander Kojevnikov <alexander@kojevnikov.com>
//
// Copyright (C) 2009 Alexander Kojevnikov
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using Gtk;
using Hyena.Query;
using Hyena.Query.Gui;
using Banshee.Widgets;
using Banshee.Query;
namespace Banshee.Query.Gui
{
public class PlaybackErrorQueryValueEntry : QueryValueEntry
{
protected ComboBox combo;
protected PlaybackErrorQueryValue query_value;
protected Dictionary<int, int> combo_error_id_map = new Dictionary<int, int> ();
public PlaybackErrorQueryValueEntry () : base ()
{
}
public override QueryValue QueryValue {
get { return query_value; }
set {
if (combo != null) {
Remove (combo);
}
combo = ComboBox.NewText();
combo.WidthRequest = DefaultWidth;
Add (combo);
combo.Show ();
query_value = (PlaybackErrorQueryValue)value;
combo_error_id_map.Clear ();
int count = 0;
int active = 0;
foreach (var item in query_value.Items) {
combo.AppendText (item.DisplayName);
combo_error_id_map.Add (count++, item.ID);
if (item.ID == (int)query_value.Value) {
active = count - 1;
}
}
combo.Changed += HandleValueChanged;
combo.Active = active;
}
}
protected void HandleValueChanged (object o, EventArgs args)
{
if (combo_error_id_map.ContainsKey (combo.Active)) {
query_value.SetValue (combo_error_id_map [combo.Active]);
}
}
}
}
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