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CustomListView.cs
70 lines (61 loc) · 2.18 KB
/
CustomListView.cs
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// Copyright © 2011-2013 Yanick Castonguay
//
// This file is part of MPfm.
//
// MPfm 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.
//
// MPfm 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 MPfm. If not, see <http://www.gnu.org/licenses/>.
using System;
using Android.Content;
using Android.Runtime;
using Android.Util;
using Android.Views;
using Android.Widget;
namespace org.sessionsapp.android
{
/// <summary>
/// This custom list view is based on the Android list view but adds a few things such as the IsScrollable property and the ability to change row order
/// (because Google is clearly too lazy to do anything like that).
/// </summary>
public class CustomListView : ListView
{
public bool IsScrollable { get; set; }
protected CustomListView(IntPtr javaReference, JniHandleOwnership transfer) : base(javaReference, transfer)
{
Initialize();
}
public CustomListView(Context context) : base(context)
{
Initialize();
}
public CustomListView(Context context, IAttributeSet attrs) : base(context, attrs)
{
Initialize();
}
public CustomListView(Context context, IAttributeSet attrs, int defStyle) : base(context, attrs, defStyle)
{
Initialize();
}
private void Initialize()
{
Console.WriteLine("CustomListView - Initialize");
IsScrollable = true;
}
public override bool DispatchTouchEvent(Android.Views.MotionEvent e)
{
// Cancel scrolling
if(!IsScrollable && e.Action.HasFlag(MotionEventActions.Move))
return true;
return base.DispatchTouchEvent(e);
}
}
}