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Avalonia MapGraticule

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ClemensFischer 2024-05-26 20:32:29 +02:00
parent 9980733c37
commit 8bb7dc3eb3
13 changed files with 247 additions and 495 deletions
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59
MapControl/WinUI/MapGraticule.WinUI.cs
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@ -6,10 +6,12 @@ using Windows.Foundation;
using System.Collections.Generic;
using System.Linq;
#if UWP
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Shapes;
#else
using Microsoft.UI.Xaml;
using Microsoft.UI.Xaml.Controls;
using Microsoft.UI.Xaml.Media;
using Microsoft.UI.Xaml.Shapes;
@ -17,13 +19,54 @@ using Microsoft.UI.Xaml.Shapes;
namespace MapControl
{
public partial class MapGraticule
public partial class MapGraticule : MapPanel
{
public static readonly DependencyProperty ForegroundProperty =
DependencyPropertyHelper.Register<MapGraticule, Brush>(nameof(Foreground));
public static readonly DependencyProperty FontFamilyProperty =
DependencyPropertyHelper.Register<MapGraticule, FontFamily>(nameof(FontFamily));
public static readonly DependencyProperty FontSizeProperty =
DependencyPropertyHelper.Register<MapGraticule, double>(nameof(FontSize), 12d);
public static readonly DependencyProperty StrokeThicknessProperty =
DependencyPropertyHelper.Register<MapGraticule, double>(nameof(StrokeThickness), 0.5);
private readonly Path path = new Path { Data = new PathGeometry() };
public MapGraticule()
public Brush Foreground
{
StrokeThickness = 0.5;
get => (Brush)GetValue(ForegroundProperty);
set => SetValue(ForegroundProperty, value);
}
public FontFamily FontFamily
{
get => (FontFamily)GetValue(FontFamilyProperty);
set => SetValue(FontFamilyProperty, value);
}
public double FontSize
{
get => (double)GetValue(FontSizeProperty);
set => SetValue(FontSizeProperty, value);
}
public double StrokeThickness
{
get => (double)GetValue(StrokeThicknessProperty);
set => SetValue(StrokeThicknessProperty, value);
}
protected override void SetParentMap(MapBase map)
{
if (map != null && Foreground == null)
{
SetBinding(ForegroundProperty, map.CreateBinding(nameof(Foreground)));
}
base.SetParentMap(map);
}
protected override void OnViewportChanged(ViewportChangedEventArgs e)
@ -32,13 +75,8 @@ namespace MapControl
if (Children.Count == 0)
{
path.SetBinding(Shape.StrokeProperty, this.CreateBinding(nameof(Stroke)));
path.SetBinding(Shape.StrokeProperty, this.CreateBinding(nameof(Foreground)));
path.SetBinding(Shape.StrokeThicknessProperty, this.CreateBinding(nameof(StrokeThickness)));
path.SetBinding(Shape.StrokeStartLineCapProperty, this.CreateBinding(nameof(StrokeLineCap)));
path.SetBinding(Shape.StrokeEndLineCapProperty, this.CreateBinding(nameof(StrokeLineCap)));
path.SetBinding(Shape.StrokeDashCapProperty, this.CreateBinding(nameof(StrokeLineCap)));
path.SetBinding(Shape.StrokeDashArrayProperty, this.CreateBinding(nameof(StrokeDashArray)));
path.SetBinding(Shape.StrokeDashOffsetProperty, this.CreateBinding(nameof(StrokeDashOffset)));
Children.Add(path);
}
@ -57,9 +95,6 @@ namespace MapControl
{
textBlock = new TextBlock { RenderTransform = new MatrixTransform() };
textBlock.SetBinding(TextBlock.FontSizeProperty, this.CreateBinding(nameof(FontSize)));
textBlock.SetBinding(TextBlock.FontStyleProperty, this.CreateBinding(nameof(FontStyle)));
textBlock.SetBinding(TextBlock.FontStretchProperty, this.CreateBinding(nameof(FontStretch)));
textBlock.SetBinding(TextBlock.FontWeightProperty, this.CreateBinding(nameof(FontWeight)));
textBlock.SetBinding(TextBlock.ForegroundProperty, this.CreateBinding(nameof(Foreground)));
if (FontFamily != null)