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Removed Map.TransformDelay property

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ClemensF 2020-05-13 00:03:50 +02:00
parent 4d9f19dd5a
commit 414389513e
4 changed files with 44 additions and 109 deletions
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36
MapControl/UWP/Map.UWP.cs
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@ -2,14 +2,19 @@
// © 2020 Clemens Fischer
// Licensed under the Microsoft Public License (Ms-PL)
using System;
using Windows.UI.Core;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Input;
namespace MapControl
{
public partial class Map
/// <summary>
/// MapBase with default input event handling.
/// </summary>
public class Map : MapBase
{
public static readonly DependencyProperty MouseWheelZoomDeltaProperty = DependencyProperty.Register(
nameof(MouseWheelZoomDelta), typeof(double), typeof(Map), new PropertyMetadata(1d));
public Map()
{
ManipulationMode = ManipulationModes.Scale
@ -21,22 +26,19 @@ namespace MapControl
PointerWheelChanged += OnPointerWheelChanged;
}
private async void OnManipulationDelta(object sender, ManipulationDeltaRoutedEventArgs e)
/// <summary>
/// Gets or sets the amount by which the ZoomLevel property changes during a MouseWheel event.
/// The default value is 1.
/// </summary>
public double MouseWheelZoomDelta
{
translation.X += e.Delta.Translation.X;
translation.Y += e.Delta.Translation.Y;
rotation += e.Delta.Rotation;
scale *= e.Delta.Scale;
get { return (double)GetValue(MouseWheelZoomDeltaProperty); }
set { SetValue(MouseWheelZoomDeltaProperty, value); }
}
if (!transformPending)
{
transformPending = true;
await Dispatcher.RunAsync(CoreDispatcherPriority.Low,
() => TransformMap(e.Position, translation, rotation, scale));
ResetTransform();
}
private void OnManipulationDelta(object sender, ManipulationDeltaRoutedEventArgs e)
{
TransformMap(e.Position, e.Delta.Translation, e.Delta.Rotation, e.Delta.Scale);
}
private void OnPointerWheelChanged(object sender, PointerRoutedEventArgs e)

3
MapControl/UWP/MapControl.UWP.csproj
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@ -86,9 +86,6 @@
<Compile Include="..\Shared\LocationEx.cs">
<Link>LocationEx.cs</Link>
</Compile>
<Compile Include="..\Shared\Map.cs">
<Link>Map.cs</Link>
</Compile>
<Compile Include="..\Shared\MapBase.cs">
<Link>MapBase.cs</Link>
</Compile>