Introduced MapContentControl

This commit is contained in:
ClemensF 2021-01-17 21:39:42 +01:00
parent 207565feba
commit 67e9989327
16 changed files with 218 additions and 143 deletions

View file

@ -12,8 +12,7 @@ namespace MapControl
public partial class MapBase
{
public static readonly DependencyProperty ForegroundProperty = DependencyProperty.Register(
nameof(Foreground), typeof(Brush), typeof(MapBase),
new PropertyMetadata(new SolidColorBrush(Colors.Black)));
nameof(Foreground), typeof(Brush), typeof(MapBase), new PropertyMetadata(new SolidColorBrush(Colors.Black)));
public static readonly DependencyProperty CenterProperty = DependencyProperty.Register(
nameof(Center), typeof(Location), typeof(MapBase),
@ -50,7 +49,7 @@ namespace MapControl
{
// set Background by Style to enable resetting by ClearValue in MapLayerPropertyChanged
var style = new Style(typeof(MapBase));
style.Setters.Add(new Setter(BackgroundProperty, new SolidColorBrush(Colors.Transparent)));
style.Setters.Add(new Setter(BackgroundProperty, new SolidColorBrush(Colors.White)));
Style = style;
SizeChanged += (s, e) =>

View file

@ -0,0 +1,84 @@
// XAML Map Control - https://github.com/ClemensFischer/XAML-Map-Control
// © 2021 Clemens Fischer
// Licensed under the Microsoft Public License (Ms-PL)
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Data;
namespace MapControl
{
/// <summary>
/// ContentControl placed on a MapPanel at a geographic location specified by the Location property.
/// </summary>
public class MapContentControl : ContentControl
{
public static readonly DependencyProperty AutoCollapseProperty = DependencyProperty.Register(
nameof(AutoCollapse), typeof(bool), typeof(MapContentControl),
new PropertyMetadata(false, (o, e) => MapPanel.SetAutoCollapse((MapContentControl)o, (bool)e.NewValue)));
public static readonly DependencyProperty LocationProperty = DependencyProperty.Register(
nameof(Location), typeof(Location), typeof(MapContentControl),
new PropertyMetadata(null, (o, e) => MapPanel.SetLocation((MapContentControl)o, (Location)e.NewValue)));
public MapContentControl()
{
DefaultStyleKey = typeof(MapContentControl);
MapPanel.InitMapElement(this);
}
/// <summary>
/// Gets/sets MapPanel.AutoCollapse.
/// </summary>
public bool AutoCollapse
{
get { return (bool)GetValue(AutoCollapseProperty); }
set { SetValue(AutoCollapseProperty, value); }
}
/// <summary>
/// Gets/sets MapPanel.Location.
/// </summary>
public Location Location
{
get { return (Location)GetValue(LocationProperty); }
set { SetValue(LocationProperty, value); }
}
protected override void OnApplyTemplate()
{
base.OnApplyTemplate();
var map = MapPanel.GetParentMap(this);
if (map != null)
{
if (Background == null)
{
SetBinding(BackgroundProperty, new Binding { Source = map, Path = new PropertyPath(nameof(MapBase.Background)) });
}
if (BorderBrush == null)
{
SetBinding(BorderBrushProperty, new Binding { Source = map, Path = new PropertyPath(nameof(MapBase.Foreground)) });
}
if (Foreground == null)
{
SetBinding(ForegroundProperty, new Binding { Source = map, Path = new PropertyPath(nameof(MapBase.Foreground)) });
}
}
}
}
/// <summary>
/// MapContentControl with a Pushpin Style.
/// </summary>
public class Pushpin : MapContentControl
{
public Pushpin()
{
DefaultStyleKey = typeof(Pushpin);
}
}
}

View file

@ -195,7 +195,7 @@
<Compile Include="Matrix.UWP.cs" />
<Compile Include="Point.UWP.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="Pushpin.cs" />
<Compile Include="MapContentControl.UWP.cs" />
<Compile Include="Tile.UWP.cs" />
<Compile Include="TileImageLoader.UWP.cs" />
<Compile Include="ImageLoader.UWP.cs" />

View file

@ -29,11 +29,11 @@ namespace MapControl
if (path == null)
{
path = new Path { Data = new PathGeometry() };
path.SetBinding(Shape.StrokeProperty, GetBinding(StrokeProperty, nameof(Stroke)));
path.SetBinding(Shape.StrokeThicknessProperty, GetBinding(StrokeThicknessProperty, nameof(StrokeThickness)));
path.SetBinding(Shape.StrokeDashArrayProperty, GetBinding(StrokeDashArrayProperty, nameof(StrokeDashArray)));
path.SetBinding(Shape.StrokeDashOffsetProperty, GetBinding(StrokeDashOffsetProperty, nameof(StrokeDashOffset)));
path.SetBinding(Shape.StrokeDashCapProperty, GetBinding(StrokeDashCapProperty, nameof(StrokeDashCap)));
path.SetBinding(Shape.StrokeProperty, GetBinding(nameof(Stroke)));
path.SetBinding(Shape.StrokeThicknessProperty, GetBinding(nameof(StrokeThickness)));
path.SetBinding(Shape.StrokeDashArrayProperty, GetBinding(nameof(StrokeDashArray)));
path.SetBinding(Shape.StrokeDashOffsetProperty, GetBinding(nameof(StrokeDashOffset)));
path.SetBinding(Shape.StrokeDashCapProperty, GetBinding(nameof(StrokeDashCap)));
Children.Add(path);
}
@ -109,15 +109,15 @@ namespace MapControl
else
{
label = new TextBlock { RenderTransform = new MatrixTransform() };
label.SetBinding(TextBlock.FontSizeProperty, GetBinding(FontSizeProperty, nameof(FontSize)));
label.SetBinding(TextBlock.FontStyleProperty, GetBinding(FontStyleProperty, nameof(FontStyle)));
label.SetBinding(TextBlock.FontStretchProperty, GetBinding(FontStretchProperty, nameof(FontStretch)));
label.SetBinding(TextBlock.FontWeightProperty, GetBinding(FontWeightProperty, nameof(FontWeight)));
label.SetBinding(TextBlock.ForegroundProperty, GetBinding(ForegroundProperty, nameof(Foreground)));
label.SetBinding(TextBlock.FontSizeProperty, GetBinding(nameof(FontSize)));
label.SetBinding(TextBlock.FontStyleProperty, GetBinding(nameof(FontStyle)));
label.SetBinding(TextBlock.FontStretchProperty, GetBinding(nameof(FontStretch)));
label.SetBinding(TextBlock.FontWeightProperty, GetBinding(nameof(FontWeight)));
label.SetBinding(TextBlock.ForegroundProperty, GetBinding(nameof(Foreground)));
if (FontFamily != null)
{
label.SetBinding(TextBlock.FontFamilyProperty, GetBinding(FontFamilyProperty, nameof(FontFamily)));
label.SetBinding(TextBlock.FontFamilyProperty, GetBinding(nameof(FontFamily)));
}
Children.Add(label);

View file

@ -67,14 +67,12 @@ namespace MapControl
{
if (Foreground == null)
{
SetBinding(ForegroundProperty,
map.GetBindingExpression(MapBase.ForegroundProperty)?.ParentBinding ??
new Binding { Source = map, Path = new PropertyPath("Foreground") });
SetBinding(ForegroundProperty, new Binding { Source = map, Path = new PropertyPath(nameof(MapBase.Foreground)) });
}
if (Stroke == null)
{
SetBinding(StrokeProperty, GetBinding(ForegroundProperty, nameof(Foreground)));
SetBinding(StrokeProperty, GetBinding(nameof(Foreground)));
}
}

View file

@ -1,47 +0,0 @@
// XAML Map Control - https://github.com/ClemensFischer/XAML-Map-Control
// © 2021 Clemens Fischer
// Licensed under the Microsoft Public License (Ms-PL)
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
namespace MapControl
{
/// <summary>
/// Pushpin at a geographic location specified by the Location property.
/// </summary>
public class Pushpin : ContentControl
{
public static readonly DependencyProperty AutoCollapseProperty = DependencyProperty.Register(
nameof(AutoCollapse), typeof(bool), typeof(Pushpin),
new PropertyMetadata(false, (o, e) => MapPanel.SetAutoCollapse((Pushpin)o, (bool)e.NewValue)));
public static readonly DependencyProperty LocationProperty = DependencyProperty.Register(
nameof(Location), typeof(Location), typeof(Pushpin),
new PropertyMetadata(null, (o, e) => MapPanel.SetLocation((Pushpin)o, (Location)e.NewValue)));
public Pushpin()
{
DefaultStyleKey = typeof(Pushpin);
MapPanel.InitMapElement(this);
}
/// <summary>
/// Gets/sets MapPanel.AutoCollapse.
/// </summary>
public bool AutoCollapse
{
get { return (bool)GetValue(AutoCollapseProperty); }
set { SetValue(AutoCollapseProperty, value); }
}
/// <summary>
/// Gets/sets MapPanel.Location.
/// </summary>
public Location Location
{
get { return (Location)GetValue(LocationProperty); }
set { SetValue(LocationProperty, value); }
}
}
}

View file

@ -1,6 +1,8 @@
<ResourceDictionary
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:map="using:MapControl">
<Style TargetType="map:MapItemsControl">
<Setter Property="Template">
<Setter.Value>
@ -17,32 +19,38 @@
</Setter.Value>
</Setter>
</Style>
<Style TargetType="map:MapItem">
<Style TargetType="ContentControl" x:Key="ContentControlStyle">
<Setter Property="Foreground" Value="{x:Null}"/>
<Setter Property="Background" Value="{x:Null}"/>
<Setter Property="BorderBrush" Value="{x:Null}"/>
<Setter Property="HorizontalAlignment" Value="Stretch"/>
<Setter Property="VerticalAlignment" Value="Stretch"/>
<Setter Property="HorizontalContentAlignment" Value="Stretch"/>
<Setter Property="VerticalContentAlignment" Value="Stretch"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="map:MapItem">
<ControlTemplate TargetType="ContentControl">
<ContentPresenter Content="{TemplateBinding Content}"
ContentTemplate="{TemplateBinding ContentTemplate}"
ContentTemplateSelector="{TemplateBinding ContentTemplateSelector}"
Margin="{TemplateBinding Padding}"
HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
Margin="{TemplateBinding Padding}"/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="map:Pushpin">
<Style TargetType="map:MapContentControl" BasedOn="{StaticResource ContentControlStyle}"/>
<Style TargetType="map:MapItem" BasedOn="{StaticResource ContentControlStyle}"/>
<Style TargetType="map:Pushpin" BasedOn="{StaticResource ContentControlStyle}">
<Setter Property="HorizontalAlignment" Value="Left"/>
<Setter Property="VerticalAlignment" Value="Bottom"/>
<Setter Property="HorizontalContentAlignment" Value="Stretch"/>
<Setter Property="VerticalContentAlignment" Value="Stretch"/>
<Setter Property="Padding" Value="3"/>
<Setter Property="Foreground" Value="Black"/>
<Setter Property="Background" Value="White"/>
<Setter Property="UseLayoutRounding" Value="True"/>
<Setter Property="Padding" Value="5,3"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="map:Pushpin">
@ -51,14 +59,21 @@
<RowDefinition/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Rectangle Fill="{TemplateBinding Background}"/>
<Path Grid.Row="1" Fill="{TemplateBinding Background}" Data="M 0,-0.5 L 0,16 16,-0.5"/>
<ContentPresenter Content="{TemplateBinding Content}"
<Border Background="{TemplateBinding Background}"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="1">
<ContentPresenter Content="{TemplateBinding Content}"
ContentTemplate="{TemplateBinding ContentTemplate}"
ContentTemplateSelector="{TemplateBinding ContentTemplateSelector}"
Margin="{TemplateBinding Padding}"
HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
Margin="{TemplateBinding Padding}"/>
</Border>
<Path Grid.Row="1"
Data="M0.5,-1 L0.5,15 10,-1"
Fill="{TemplateBinding Background}"
Stroke="{TemplateBinding BorderBrush}"
StrokeThickness="1"/>
</Grid>
</ControlTemplate>
</Setter.Value>