open-maui/OpenMaui
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Code Issues Releases 1

Verify Views files against decompiled, extract embedded types

Browse Source 
Fixed files:
- SkiaImageButton.cs: Added SVG support with multi-path search
- SkiaNavigationPage.cs: Added LinuxApplication.IsGtkMode check
- SkiaRefreshView.cs: Added ICommand support (Command, CommandParameter)
- SkiaTemplatedView.cs: Added missing using statements

Extracted embedded types to separate files (matching decompiled pattern):
- From SkiaMenuBar.cs: MenuBarItem, MenuItem, SkiaMenuFlyout, MenuItemClickedEventArgs
- From SkiaNavigationPage.cs: NavigationEventArgs
- From SkiaTabbedPage.cs: TabItem
- From SkiaVisualStateManager.cs: SkiaVisualStateGroupList, SkiaVisualStateGroup, SkiaVisualState, SkiaVisualStateSetter
- From SkiaSwipeView.cs: SwipeItem, SwipeStartedEventArgs, SwipeEndedEventArgs
- From SkiaFlyoutPage.cs: FlyoutLayoutBehavior (already separate)
- From SkiaIndicatorView.cs: IndicatorShape (already separate)
- From SkiaBorder.cs: SkiaFrame
- From SkiaCarouselView.cs: PositionChangedEventArgs
- From SkiaCollectionView.cs: SkiaSelectionMode, ItemsLayoutOrientation
- From SkiaContentPresenter.cs: LayoutAlignment

Verified matching decompiled:
- SkiaContextMenu.cs, SkiaFlexLayout.cs, SkiaGraphicsView.cs

Build: 0 errors

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
David H. Friedel Jr.
2026-01-01 17:02:39 -05:00
parent 6007b84e7a
commit f6eadaad57
171 changed files with 4208 additions and 3913 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Views/FlyoutLayoutBehavior.cs Normal file
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@@ -0,0 +1,13 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
public enum FlyoutLayoutBehavior
{
Default,
Popover,
Split,
SplitOnLandscape,
SplitOnPortrait
}

12
Views/IndicatorShape.cs Normal file
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@@ -0,0 +1,12 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
public enum IndicatorShape
{
Circle,
Square,
RoundedSquare,
Diamond
}

13
Views/ItemsLayoutOrientation.cs Normal file
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@@ -0,0 +1,13 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
/// <summary>
/// Layout orientation for items.
/// </summary>
public enum ItemsLayoutOrientation
{
Vertical,
Horizontal
}

12
Views/LayoutAlignment.cs Normal file
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@@ -0,0 +1,12 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
public enum LayoutAlignment
{
Fill,
Start,
Center,
End
}

16
Views/MenuBarItem.cs Normal file
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@@ -0,0 +1,16 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Collections.Generic;
using SkiaSharp;
namespace Microsoft.Maui.Platform;
public class MenuBarItem
{
public string Text { get; set; } = string.Empty;
public List<MenuItem> Items { get; } = new List<MenuItem>();
internal SKRect Bounds { get; set; }
}

31
Views/MenuItem.cs Normal file
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@@ -0,0 +1,31 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using System.Collections.Generic;
namespace Microsoft.Maui.Platform;
public class MenuItem
{
public string Text { get; set; } = string.Empty;
public string? Shortcut { get; set; }
public bool IsSeparator { get; set; }
public bool IsEnabled { get; set; } = true;
public bool IsChecked { get; set; }
public string? IconSource { get; set; }
public List<MenuItem> SubItems { get; } = new List<MenuItem>();
public event EventHandler? Clicked;
internal void OnClicked()
{
Clicked?.Invoke(this, EventArgs.Empty);
}
}

16
Views/MenuItemClickedEventArgs.cs Normal file
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@@ -0,0 +1,16 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
namespace Microsoft.Maui.Platform;
public class MenuItemClickedEventArgs : EventArgs
{
public MenuItem Item { get; }
public MenuItemClickedEventArgs(MenuItem item)
{
Item = item;
}
}

16
Views/NavigationEventArgs.cs Normal file
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@@ -0,0 +1,16 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
namespace Microsoft.Maui.Platform;
public class NavigationEventArgs : EventArgs
{
public SkiaPage Page { get; }
public NavigationEventArgs(SkiaPage page)
{
Page = page;
}
}

21
Views/PositionChangedEventArgs.cs Normal file
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@@ -0,0 +1,21 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
namespace Microsoft.Maui.Platform;
/// <summary>
/// Event args for position changed events in carousel views.
/// </summary>
public class PositionChangedEventArgs : EventArgs
{
public int PreviousPosition { get; }
public int CurrentPosition { get; }
public PositionChangedEventArgs(int previousPosition, int currentPosition)
{
PreviousPosition = previousPosition;
CurrentPosition = currentPosition;
}
}

17
Views/SkiaBorder.cs
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@@ -385,20 +385,3 @@ public class SkiaBorder : SkiaLayoutView
_isPressed = false;
}
}
/// <summary>
/// Frame control - a Border with shadow enabled by default.
/// Mimics the MAUI Frame control appearance.
/// </summary>
public class SkiaFrame : SkiaBorder
{
public SkiaFrame()
{
HasShadow = true;
CornerRadius = 4;
SetPadding(10);
BackgroundColor = SKColors.White;
Stroke = SKColors.Transparent;
StrokeThickness = 0;
}
}

15
Views/SkiaCarouselView.cs
View File

@@ -386,18 +386,3 @@ public class SkiaCarouselView : SkiaLayoutView
base.OnPointerReleased(e);
}
}
/// <summary>
/// Event args for position changed events.
/// </summary>
public class PositionChangedEventArgs : EventArgs
{
public int PreviousPosition { get; }
public int CurrentPosition { get; }
public PositionChangedEventArgs(int previousPosition, int currentPosition)
{
PreviousPosition = previousPosition;
CurrentPosition = currentPosition;
}
}

19
Views/SkiaCollectionView.cs
View File

@@ -9,25 +9,6 @@ using SkiaSharp;
namespace Microsoft.Maui.Platform;
/// <summary>
/// Selection mode for collection views.
/// </summary>
public enum SkiaSelectionMode
{
None,
Single,
Multiple
}
/// <summary>
/// Layout orientation for items.
/// </summary>
public enum ItemsLayoutOrientation
{
Vertical,
Horizontal
}
/// <summary>
/// Skia-rendered CollectionView with selection, headers, and flexible layouts.
/// </summary>

26
Views/SkiaContentPresenter.cs
View File

@@ -229,29 +229,3 @@ public class SkiaContentPresenter : SkiaView
Content?.OnPointerReleased(e);
}
}
/// <summary>
/// Layout alignment options.
/// </summary>
public enum LayoutAlignment
{
/// <summary>
/// Fill the available space.
/// </summary>
Fill,
/// <summary>
/// Align to the start (left or top).
/// </summary>
Start,
/// <summary>
/// Align to the center.
/// </summary>
Center,
/// <summary>
/// Align to the end (right or bottom).
/// </summary>
End
}

31
Views/SkiaFlyoutPage.cs
View File

@@ -348,34 +348,3 @@ public class SkiaFlyoutPage : SkiaLayoutView
IsPresented = !IsPresented;
}
}
/// <summary>
/// Defines how the flyout behaves.
/// </summary>
public enum FlyoutLayoutBehavior
{
/// <summary>
/// Default behavior based on device/window size.
/// </summary>
Default,
/// <summary>
/// Flyout slides over the detail content.
/// </summary>
Popover,
/// <summary>
/// Flyout and detail are shown side by side.
/// </summary>
Split,
/// <summary>
/// Flyout pushes the detail content.
/// </summary>
SplitOnLandscape,
/// <summary>
/// Flyout is always shown in portrait, side by side in landscape.
/// </summary>
SplitOnPortrait
}

23
Views/SkiaFrame.cs Normal file
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@@ -0,0 +1,23 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using SkiaSharp;
namespace Microsoft.Maui.Platform;
/// <summary>
/// Frame control - a Border with shadow enabled by default.
/// Mimics the MAUI Frame control appearance.
/// </summary>
public class SkiaFrame : SkiaBorder
{
public SkiaFrame()
{
HasShadow = true;
CornerRadius = 4f;
SetPadding(10f);
BackgroundColor = SKColors.White;
Stroke = SKColors.Transparent;
StrokeThickness = 0f;
}
}

88
Views/SkiaImageButton.cs
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@@ -1,8 +1,13 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using System.Collections.Generic;
using System.IO;
using System.Net.Http;
using System.Threading.Tasks;
using SkiaSharp;
using Microsoft.Maui.Graphics;
using Svg.Skia;
namespace Microsoft.Maui.Platform;
@@ -210,16 +215,89 @@ public class SkiaImageButton : SkiaView
{
_isLoading = true;
Invalidate();
Console.WriteLine("[SkiaImageButton] LoadFromFileAsync: " + filePath);
try
{
var searchPaths = new List<string>
{
filePath,
Path.Combine(AppContext.BaseDirectory, filePath),
Path.Combine(AppContext.BaseDirectory, "Resources", "Images", filePath),
Path.Combine(AppContext.BaseDirectory, "Resources", filePath)
};
// Also check for SVG version if PNG was requested
if (filePath.EndsWith(".png", StringComparison.OrdinalIgnoreCase))
{
var svgPath = Path.ChangeExtension(filePath, ".svg");
searchPaths.Add(svgPath);
searchPaths.Add(Path.Combine(AppContext.BaseDirectory, svgPath));
searchPaths.Add(Path.Combine(AppContext.BaseDirectory, "Resources", "Images", svgPath));
searchPaths.Add(Path.Combine(AppContext.BaseDirectory, "Resources", svgPath));
}
string? foundPath = null;
foreach (var path in searchPaths)
{
if (File.Exists(path))
{
foundPath = path;
Console.WriteLine("[SkiaImageButton] Found file at: " + path);
break;
}
}
if (foundPath == null)
{
Console.WriteLine("[SkiaImageButton] File not found: " + filePath);
Console.WriteLine("[SkiaImageButton] Searched paths: " + string.Join(", ", searchPaths));
_isLoading = false;
ImageLoadingError?.Invoke(this, new ImageLoadingErrorEventArgs(new FileNotFoundException(filePath)));
return;
}
await Task.Run(() =>
{
using var stream = File.OpenRead(filePath);
var bitmap = SKBitmap.Decode(stream);
if (bitmap != null)
if (foundPath.EndsWith(".svg", StringComparison.OrdinalIgnoreCase))
{
Bitmap = bitmap;
using var svg = new SKSvg();
svg.Load(foundPath);
if (svg.Picture != null)
{
var cullRect = svg.Picture.CullRect;
bool hasWidth = WidthRequest > 0;
bool hasHeight = HeightRequest > 0;
float targetWidth = hasWidth
? (float)(WidthRequest - PaddingLeft - PaddingRight)
: cullRect.Width;
float targetHeight = hasHeight
? (float)(HeightRequest - PaddingTop - PaddingBottom)
: cullRect.Height;
float scale = Math.Min(targetWidth / cullRect.Width, targetHeight / cullRect.Height);
int width = Math.Max(1, (int)(cullRect.Width * scale));
int height = Math.Max(1, (int)(cullRect.Height * scale));
var bitmap = new SKBitmap(width, height, false);
using var canvas = new SKCanvas(bitmap);
canvas.Clear(SKColors.Transparent);
canvas.Scale(scale);
canvas.DrawPicture(svg.Picture);
Bitmap = bitmap;
Console.WriteLine($"[SkiaImageButton] Loaded SVG: {foundPath} ({width}x{height})");
}
}
else
{
using var stream = File.OpenRead(foundPath);
var bitmap = SKBitmap.Decode(stream);
if (bitmap != null)
{
Bitmap = bitmap;
Console.WriteLine("[SkiaImageButton] Loaded image: " + foundPath);
}
}
});

11
Views/SkiaIndicatorView.cs
View File

@@ -303,14 +303,3 @@ public class SkiaIndicatorView : SkiaView
base.OnPointerPressed(e);
}
}
/// <summary>
/// Shape of indicator dots.
/// </summary>
public enum IndicatorShape
{
Circle,
Square,
RoundedSquare,
Diamond
}

334
Views/SkiaMenuBar.cs
View File

@@ -262,337 +262,3 @@ public class SkiaMenuBar : SkiaView
CloseFlyout();
}
}
/// <summary>
/// Represents a top-level menu bar item.
/// </summary>
public class MenuBarItem
{
/// <summary>
/// Gets or sets the display text.
/// </summary>
public string Text { get; set; } = string.Empty;
/// <summary>
/// Gets the menu items.
/// </summary>
public List<MenuItem> Items { get; } = new();
/// <summary>
/// Gets or sets the bounds (set during rendering).
/// </summary>
internal SKRect Bounds { get; set; }
}
/// <summary>
/// Represents a menu item.
/// </summary>
public class MenuItem
{
/// <summary>
/// Gets or sets the display text.
/// </summary>
public string Text { get; set; } = string.Empty;
/// <summary>
/// Gets or sets the keyboard shortcut text.
/// </summary>
public string? Shortcut { get; set; }
/// <summary>
/// Gets or sets whether this is a separator.
/// </summary>
public bool IsSeparator { get; set; }
/// <summary>
/// Gets or sets whether this item is enabled.
/// </summary>
public bool IsEnabled { get; set; } = true;
/// <summary>
/// Gets or sets whether this item is checked.
/// </summary>
public bool IsChecked { get; set; }
/// <summary>
/// Gets or sets the icon source.
/// </summary>
public string? IconSource { get; set; }
/// <summary>
/// Gets the sub-menu items.
/// </summary>
public List<MenuItem> SubItems { get; } = new();
/// <summary>
/// Event raised when the item is clicked.
/// </summary>
public event EventHandler? Clicked;
internal void OnClicked()
{
Clicked?.Invoke(this, EventArgs.Empty);
}
}
/// <summary>
/// A dropdown menu flyout.
/// </summary>
public class SkiaMenuFlyout : SkiaView
{
private int _hoveredIndex = -1;
private SKRect _bounds;
/// <summary>
/// Gets or sets the menu items.
/// </summary>
public List<MenuItem> Items { get; set; } = new();
/// <summary>
/// Gets or sets the position.
/// </summary>
public SKPoint Position { get; set; }
/// <summary>
/// Gets or sets the background color.
/// </summary>
public SKColor BackgroundColor { get; set; } = SKColors.White;
/// <summary>
/// Gets or sets the text color.
/// </summary>
public SKColor TextColor { get; set; } = new SKColor(33, 33, 33);
/// <summary>
/// Gets or sets the disabled text color.
/// </summary>
public SKColor DisabledTextColor { get; set; } = new SKColor(160, 160, 160);
/// <summary>
/// Gets or sets the hover background color.
/// </summary>
public SKColor HoverBackgroundColor { get; set; } = new SKColor(230, 230, 230);
/// <summary>
/// Gets or sets the separator color.
/// </summary>
public SKColor SeparatorColor { get; set; } = new SKColor(220, 220, 220);
/// <summary>
/// Gets or sets the font size.
/// </summary>
public float FontSize { get; set; } = 13f;
/// <summary>
/// Gets or sets the item height.
/// </summary>
public float ItemHeight { get; set; } = 28f;
/// <summary>
/// Gets or sets the separator height.
/// </summary>
public float SeparatorHeight { get; set; } = 9f;
/// <summary>
/// Gets or sets the minimum width.
/// </summary>
public float MinWidth { get; set; } = 180f;
/// <summary>
/// Event raised when an item is clicked.
/// </summary>
public event EventHandler<MenuItemClickedEventArgs>? ItemClicked;
protected override void OnDraw(SKCanvas canvas, SKRect bounds)
{
if (Items.Count == 0) return;
// Calculate bounds
float width = MinWidth;
float height = 0;
using var textPaint = new SKPaint
{
TextSize = FontSize,
IsAntialias = true
};
foreach (var item in Items)
{
if (item.IsSeparator)
{
height += SeparatorHeight;
}
else
{
height += ItemHeight;
var textBounds = new SKRect();
textPaint.MeasureText(item.Text, ref textBounds);
float itemWidth = textBounds.Width + 50; // Padding + icon space
if (!string.IsNullOrEmpty(item.Shortcut))
{
textPaint.MeasureText(item.Shortcut, ref textBounds);
itemWidth += textBounds.Width + 20;
}
width = Math.Max(width, itemWidth);
}
}
_bounds = new SKRect(Position.X, Position.Y, Position.X + width, Position.Y + height);
// Draw shadow
using var shadowPaint = new SKPaint
{
ImageFilter = SKImageFilter.CreateDropShadow(0, 2, 8, 8, new SKColor(0, 0, 0, 40))
};
canvas.DrawRect(_bounds, shadowPaint);
// Draw background
using var bgPaint = new SKPaint
{
Color = BackgroundColor,
Style = SKPaintStyle.Fill
};
canvas.DrawRect(_bounds, bgPaint);
// Draw border
using var borderPaint = new SKPaint
{
Color = new SKColor(200, 200, 200),
Style = SKPaintStyle.Stroke,
StrokeWidth = 1
};
canvas.DrawRect(_bounds, borderPaint);
// Draw items
float y = _bounds.Top;
textPaint.Color = TextColor;
for (int i = 0; i < Items.Count; i++)
{
var item = Items[i];
if (item.IsSeparator)
{
float separatorY = y + SeparatorHeight / 2;
using var sepPaint = new SKPaint { Color = SeparatorColor, StrokeWidth = 1 };
canvas.DrawLine(_bounds.Left + 8, separatorY, _bounds.Right - 8, separatorY, sepPaint);
y += SeparatorHeight;
}
else
{
var itemBounds = new SKRect(_bounds.Left, y, _bounds.Right, y + ItemHeight);
// Draw hover background
if (i == _hoveredIndex && item.IsEnabled)
{
using var hoverPaint = new SKPaint { Color = HoverBackgroundColor, Style = SKPaintStyle.Fill };
canvas.DrawRect(itemBounds, hoverPaint);
}
// Draw check mark
if (item.IsChecked)
{
using var checkPaint = new SKPaint
{
Color = item.IsEnabled ? TextColor : DisabledTextColor,
TextSize = FontSize,
IsAntialias = true
};
canvas.DrawText("✓", _bounds.Left + 8, y + ItemHeight / 2 + 5, checkPaint);
}
// Draw text
textPaint.Color = item.IsEnabled ? TextColor : DisabledTextColor;
canvas.DrawText(item.Text, _bounds.Left + 28, y + ItemHeight / 2 + 5, textPaint);
// Draw shortcut
if (!string.IsNullOrEmpty(item.Shortcut))
{
textPaint.Color = DisabledTextColor;
var shortcutBounds = new SKRect();
textPaint.MeasureText(item.Shortcut, ref shortcutBounds);
canvas.DrawText(item.Shortcut, _bounds.Right - shortcutBounds.Width - 12, y + ItemHeight / 2 + 5, textPaint);
}
// Draw submenu arrow
if (item.SubItems.Count > 0)
{
canvas.DrawText("▸", _bounds.Right - 16, y + ItemHeight / 2 + 5, textPaint);
}
y += ItemHeight;
}
}
}
public override SkiaView? HitTest(float x, float y)
{
if (_bounds.Contains(x, y))
{
return this;
}
return null;
}
public override void OnPointerMoved(PointerEventArgs e)
{
if (!_bounds.Contains(e.X, e.Y))
{
_hoveredIndex = -1;
Invalidate();
return;
}
float y = _bounds.Top;
int newHovered = -1;
for (int i = 0; i < Items.Count; i++)
{
var item = Items[i];
float itemHeight = item.IsSeparator ? SeparatorHeight : ItemHeight;
if (e.Y >= y && e.Y < y + itemHeight && !item.IsSeparator)
{
newHovered = i;
break;
}
y += itemHeight;
}
if (newHovered != _hoveredIndex)
{
_hoveredIndex = newHovered;
Invalidate();
}
}
public override void OnPointerPressed(PointerEventArgs e)
{
if (_hoveredIndex >= 0 && _hoveredIndex < Items.Count)
{
var item = Items[_hoveredIndex];
if (item.IsEnabled && !item.IsSeparator)
{
item.OnClicked();
ItemClicked?.Invoke(this, new MenuItemClickedEventArgs(item));
e.Handled = true;
}
}
}
}
/// <summary>
/// Event args for menu item clicked.
/// </summary>
public class MenuItemClickedEventArgs : EventArgs
{
public MenuItem Item { get; }
public MenuItemClickedEventArgs(MenuItem item)
{
Item = item;
}
}

225
Views/SkiaMenuFlyout.cs Normal file
View File

@@ -0,0 +1,225 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using System.Collections.Generic;
using SkiaSharp;
namespace Microsoft.Maui.Platform;
public class SkiaMenuFlyout : SkiaView
{
private int _hoveredIndex = -1;
private SKRect _bounds;
public List<MenuItem> Items { get; set; } = new List<MenuItem>();
public SKPoint Position { get; set; }
public new SKColor BackgroundColor { get; set; } = SKColors.White;
public SKColor TextColor { get; set; } = new SKColor(33, 33, 33);
public SKColor DisabledTextColor { get; set; } = new SKColor(160, 160, 160);
public SKColor HoverBackgroundColor { get; set; } = new SKColor(230, 230, 230);
public SKColor SeparatorColor { get; set; } = new SKColor(220, 220, 220);
public float FontSize { get; set; } = 13f;
public float ItemHeight { get; set; } = 28f;
public float SeparatorHeight { get; set; } = 9f;
public float MinWidth { get; set; } = 180f;
public event EventHandler<MenuItemClickedEventArgs>? ItemClicked;
protected override void OnDraw(SKCanvas canvas, SKRect bounds)
{
if (Items.Count == 0)
return;
float width = MinWidth;
float height = 0f;
using var textPaint = new SKPaint
{
TextSize = FontSize,
IsAntialias = true
};
foreach (var item in Items)
{
if (item.IsSeparator)
{
height += SeparatorHeight;
continue;
}
height += ItemHeight;
var textBounds = new SKRect();
textPaint.MeasureText(item.Text, ref textBounds);
float itemWidth = textBounds.Width + 50f;
if (!string.IsNullOrEmpty(item.Shortcut))
{
textPaint.MeasureText(item.Shortcut, ref textBounds);
itemWidth += textBounds.Width + 20f;
}
width = Math.Max(width, itemWidth);
}
_bounds = new SKRect(Position.X, Position.Y, Position.X + width, Position.Y + height);
// Draw shadow
using var shadowPaint = new SKPaint
{
ImageFilter = SKImageFilter.CreateDropShadow(0f, 2f, 8f, 8f, new SKColor(0, 0, 0, 40))
};
canvas.DrawRect(_bounds, shadowPaint);
// Draw background
using var bgPaint = new SKPaint
{
Color = BackgroundColor,
Style = SKPaintStyle.Fill
};
canvas.DrawRect(_bounds, bgPaint);
// Draw border
using var borderPaint = new SKPaint
{
Color = new SKColor(200, 200, 200),
Style = SKPaintStyle.Stroke,
StrokeWidth = 1f
};
canvas.DrawRect(_bounds, borderPaint);
// Draw items
float y = _bounds.Top;
textPaint.Color = TextColor;
for (int i = 0; i < Items.Count; i++)
{
var menuItem = Items[i];
if (menuItem.IsSeparator)
{
float separatorY = y + SeparatorHeight / 2f;
using var sepPaint = new SKPaint
{
Color = SeparatorColor,
StrokeWidth = 1f
};
canvas.DrawLine(_bounds.Left + 8f, separatorY, _bounds.Right - 8f, separatorY, sepPaint);
y += SeparatorHeight;
continue;
}
var itemBounds = new SKRect(_bounds.Left, y, _bounds.Right, y + ItemHeight);
// Draw hover background
if (i == _hoveredIndex && menuItem.IsEnabled)
{
using var hoverPaint = new SKPaint
{
Color = HoverBackgroundColor,
Style = SKPaintStyle.Fill
};
canvas.DrawRect(itemBounds, hoverPaint);
}
// Draw check mark
if (menuItem.IsChecked)
{
using var checkPaint = new SKPaint
{
Color = menuItem.IsEnabled ? TextColor : DisabledTextColor,
TextSize = FontSize,
IsAntialias = true
};
canvas.DrawText("\u2713", _bounds.Left + 8f, y + ItemHeight / 2f + 5f, checkPaint);
}
// Draw text
textPaint.Color = menuItem.IsEnabled ? TextColor : DisabledTextColor;
canvas.DrawText(menuItem.Text, _bounds.Left + 28f, y + ItemHeight / 2f + 5f, textPaint);
// Draw shortcut
if (!string.IsNullOrEmpty(menuItem.Shortcut))
{
textPaint.Color = DisabledTextColor;
var shortcutBounds = new SKRect();
textPaint.MeasureText(menuItem.Shortcut, ref shortcutBounds);
canvas.DrawText(menuItem.Shortcut, _bounds.Right - shortcutBounds.Width - 12f, y + ItemHeight / 2f + 5f, textPaint);
}
// Draw submenu arrow
if (menuItem.SubItems.Count > 0)
{
canvas.DrawText("\u25B8", _bounds.Right - 16f, y + ItemHeight / 2f + 5f, textPaint);
}
y += ItemHeight;
}
}
public override SkiaView? HitTest(float x, float y)
{
if (_bounds.Contains(x, y))
{
return this;
}
return null;
}
public override void OnPointerMoved(PointerEventArgs e)
{
if (!_bounds.Contains(e.X, e.Y))
{
_hoveredIndex = -1;
Invalidate();
return;
}
float y = _bounds.Top;
int newHovered = -1;
for (int i = 0; i < Items.Count; i++)
{
var menuItem = Items[i];
float itemHeight = menuItem.IsSeparator ? SeparatorHeight : ItemHeight;
if (e.Y >= y && e.Y < y + itemHeight && !menuItem.IsSeparator)
{
newHovered = i;
break;
}
y += itemHeight;
}
if (newHovered != _hoveredIndex)
{
_hoveredIndex = newHovered;
Invalidate();
}
}
public override void OnPointerPressed(PointerEventArgs e)
{
if (_hoveredIndex >= 0 && _hoveredIndex < Items.Count)
{
var menuItem = Items[_hoveredIndex];
if (menuItem.IsEnabled && !menuItem.IsSeparator)
{
menuItem.OnClicked();
ItemClicked?.Invoke(this, new MenuItemClickedEventArgs(menuItem));
e.Handled = true;
}
}
}
}

35
Views/SkiaNavigationPage.cs
View File

@@ -1,8 +1,12 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.Maui.Platform.Linux;
using SkiaSharp;
using Microsoft.Maui.Graphics;
namespace Microsoft.Maui.Platform;
@@ -89,6 +93,12 @@ public class SkiaNavigationPage : SkiaView
{
if (_isAnimating) return;
// Disable animation in GTK mode
if (LinuxApplication.IsGtkMode)
{
animated = false;
}
if (_currentPage != null)
{
_currentPage.OnDisappearing();
@@ -108,9 +118,12 @@ public class SkiaNavigationPage : SkiaView
}
else
{
Console.WriteLine("[SkiaNavigationPage] Push (no animation): setting _currentPage to " + page.Title);
_currentPage = page;
_currentPage.OnAppearing();
Console.WriteLine("[SkiaNavigationPage] Push: calling Invalidate");
Invalidate();
Console.WriteLine("[SkiaNavigationPage] Push: Invalidate called, _currentPage is now " + _currentPage?.Title);
}
Pushed?.Invoke(this, new NavigationEventArgs(page));
@@ -120,6 +133,12 @@ public class SkiaNavigationPage : SkiaView
{
if (_isAnimating || _navigationStack.Count == 0) return null;
// Disable animation in GTK mode
if (LinuxApplication.IsGtkMode)
{
animated = false;
}
var poppedPage = _currentPage;
poppedPage?.OnDisappearing();
@@ -302,6 +321,7 @@ public class SkiaNavigationPage : SkiaView
else if (_currentPage != null)
{
// Draw current page normally
Console.WriteLine("[SkiaNavigationPage] OnDraw: drawing _currentPage=" + _currentPage.Title);
_currentPage.Bounds = bounds;
_currentPage.Draw(canvas);
@@ -436,16 +456,3 @@ public class SkiaNavigationPage : SkiaView
return this;
}
}
/// <summary>
/// Event args for navigation events.
/// </summary>
public class NavigationEventArgs : EventArgs
{
public SkiaPage Page { get; }
public NavigationEventArgs(SkiaPage page)
{
Page = page;
}
}

22
Views/SkiaRadioButton.cs
View File

@@ -13,46 +13,46 @@ public class SkiaRadioButton : SkiaView
#region BindableProperties
public static readonly BindableProperty IsCheckedProperty =
BindableProperty.Create(nameof(IsChecked), typeof(bool), typeof(SkiaRadioButton), false, BindingMode.TwoWay,
BindableProperty.Create(nameof(IsChecked), typeof(bool), typeof(SkiaRadioButton), false, BindingMode.OneWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).OnIsCheckedChanged());
public static readonly BindableProperty ContentProperty =
BindableProperty.Create(nameof(Content), typeof(string), typeof(SkiaRadioButton), "",
BindableProperty.Create(nameof(Content), typeof(string), typeof(SkiaRadioButton), "", BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).InvalidateMeasure());
public static readonly BindableProperty ValueProperty =
BindableProperty.Create(nameof(Value), typeof(object), typeof(SkiaRadioButton), null);
BindableProperty.Create(nameof(Value), typeof(object), typeof(SkiaRadioButton), null, BindingMode.TwoWay);
public static readonly BindableProperty GroupNameProperty =
BindableProperty.Create(nameof(GroupName), typeof(string), typeof(SkiaRadioButton), null,
BindableProperty.Create(nameof(GroupName), typeof(string), typeof(SkiaRadioButton), null, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).OnGroupNameChanged((string?)o, (string?)n));
public static readonly BindableProperty RadioColorProperty =
BindableProperty.Create(nameof(RadioColor), typeof(SKColor), typeof(SkiaRadioButton), new SKColor(0x21, 0x96, 0xF3),
BindableProperty.Create(nameof(RadioColor), typeof(SKColor), typeof(SkiaRadioButton), new SKColor(0x21, 0x96, 0xF3), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).Invalidate());
public static readonly BindableProperty UncheckedColorProperty =
BindableProperty.Create(nameof(UncheckedColor), typeof(SKColor), typeof(SkiaRadioButton), new SKColor(0x75, 0x75, 0x75),
BindableProperty.Create(nameof(UncheckedColor), typeof(SKColor), typeof(SkiaRadioButton), new SKColor(0x75, 0x75, 0x75), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).Invalidate());
public static readonly BindableProperty TextColorProperty =
BindableProperty.Create(nameof(TextColor), typeof(SKColor), typeof(SkiaRadioButton), SKColors.Black,
BindableProperty.Create(nameof(TextColor), typeof(SKColor), typeof(SkiaRadioButton), SKColors.Black, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).Invalidate());
public static readonly BindableProperty DisabledColorProperty =
BindableProperty.Create(nameof(DisabledColor), typeof(SKColor), typeof(SkiaRadioButton), new SKColor(0xBD, 0xBD, 0xBD),
BindableProperty.Create(nameof(DisabledColor), typeof(SKColor), typeof(SkiaRadioButton), new SKColor(0xBD, 0xBD, 0xBD), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).Invalidate());
public static readonly BindableProperty FontSizeProperty =
BindableProperty.Create(nameof(FontSize), typeof(float), typeof(SkiaRadioButton), 14f,
BindableProperty.Create(nameof(FontSize), typeof(float), typeof(SkiaRadioButton), 14f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).InvalidateMeasure());
public static readonly BindableProperty RadioSizeProperty =
BindableProperty.Create(nameof(RadioSize), typeof(float), typeof(SkiaRadioButton), 20f,
BindableProperty.Create(nameof(RadioSize), typeof(float), typeof(SkiaRadioButton), 20f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).InvalidateMeasure());
public static readonly BindableProperty SpacingProperty =
BindableProperty.Create(nameof(Spacing), typeof(float), typeof(SkiaRadioButton), 8f,
BindableProperty.Create(nameof(Spacing), typeof(float), typeof(SkiaRadioButton), 8f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaRadioButton)b).InvalidateMeasure());
#endregion

13
Views/SkiaRefreshView.cs
View File

@@ -1,6 +1,8 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using System.Windows.Input;
using SkiaSharp;
namespace Microsoft.Maui.Platform;
@@ -86,6 +88,16 @@ public class SkiaRefreshView : SkiaLayoutView
/// </summary>
public SKColor RefreshBackgroundColor { get; set; } = SKColors.White;
/// <summary>
/// Gets or sets the command to execute when refresh is triggered.
/// </summary>
public ICommand? Command { get; set; }
/// <summary>
/// Gets or sets the command parameter.
/// </summary>
public object? CommandParameter { get; set; }
/// <summary>
/// Event raised when refresh is triggered.
/// </summary>
@@ -266,6 +278,7 @@ public class SkiaRefreshView : SkiaLayoutView
_pullDistance = _refreshThreshold;
_lastSpinnerUpdate = DateTime.UtcNow;
Refreshing?.Invoke(this, EventArgs.Empty);
Command?.Execute(CommandParameter);
}
else
{

14
Views/SkiaSelectionMode.cs Normal file
View File

@@ -0,0 +1,14 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
/// <summary>
/// Selection mode for collection views.
/// </summary>
public enum SkiaSelectionMode
{
None,
Single,
Multiple
}

24
Views/SkiaStepper.cs
View File

@@ -13,50 +13,50 @@ public class SkiaStepper : SkiaView
#region BindableProperties
public static readonly BindableProperty ValueProperty =
BindableProperty.Create(nameof(Value), typeof(double), typeof(SkiaStepper), 0.0, BindingMode.TwoWay,
BindableProperty.Create(nameof(Value), typeof(double), typeof(SkiaStepper), 0.0, BindingMode.OneWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).OnValuePropertyChanged((double)o, (double)n));
public static readonly BindableProperty MinimumProperty =
BindableProperty.Create(nameof(Minimum), typeof(double), typeof(SkiaStepper), 0.0,
BindableProperty.Create(nameof(Minimum), typeof(double), typeof(SkiaStepper), 0.0, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).OnRangeChanged());
public static readonly BindableProperty MaximumProperty =
BindableProperty.Create(nameof(Maximum), typeof(double), typeof(SkiaStepper), 100.0,
BindableProperty.Create(nameof(Maximum), typeof(double), typeof(SkiaStepper), 100.0, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).OnRangeChanged());
public static readonly BindableProperty IncrementProperty =
BindableProperty.Create(nameof(Increment), typeof(double), typeof(SkiaStepper), 1.0);
BindableProperty.Create(nameof(Increment), typeof(double), typeof(SkiaStepper), 1.0, BindingMode.TwoWay);
public static readonly BindableProperty ButtonBackgroundColorProperty =
BindableProperty.Create(nameof(ButtonBackgroundColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xE0, 0xE0, 0xE0),
BindableProperty.Create(nameof(ButtonBackgroundColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xE0, 0xE0, 0xE0), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty ButtonPressedColorProperty =
BindableProperty.Create(nameof(ButtonPressedColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xBD, 0xBD, 0xBD),
BindableProperty.Create(nameof(ButtonPressedColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xBD, 0xBD, 0xBD), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty ButtonDisabledColorProperty =
BindableProperty.Create(nameof(ButtonDisabledColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xF5, 0xF5, 0xF5),
BindableProperty.Create(nameof(ButtonDisabledColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xF5, 0xF5, 0xF5), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty BorderColorProperty =
BindableProperty.Create(nameof(BorderColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xBD, 0xBD, 0xBD),
BindableProperty.Create(nameof(BorderColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xBD, 0xBD, 0xBD), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty SymbolColorProperty =
BindableProperty.Create(nameof(SymbolColor), typeof(SKColor), typeof(SkiaStepper), SKColors.Black,
BindableProperty.Create(nameof(SymbolColor), typeof(SKColor), typeof(SkiaStepper), SKColors.Black, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty SymbolDisabledColorProperty =
BindableProperty.Create(nameof(SymbolDisabledColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xBD, 0xBD, 0xBD),
BindableProperty.Create(nameof(SymbolDisabledColor), typeof(SKColor), typeof(SkiaStepper), new SKColor(0xBD, 0xBD, 0xBD), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty CornerRadiusProperty =
BindableProperty.Create(nameof(CornerRadius), typeof(float), typeof(SkiaStepper), 4f,
BindableProperty.Create(nameof(CornerRadius), typeof(float), typeof(SkiaStepper), 4f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).Invalidate());
public static readonly BindableProperty ButtonWidthProperty =
BindableProperty.Create(nameof(ButtonWidth), typeof(float), typeof(SkiaStepper), 40f,
BindableProperty.Create(nameof(ButtonWidth), typeof(float), typeof(SkiaStepper), 40f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaStepper)b).InvalidateMeasure());
#endregion

85
Views/SkiaSwipeView.cs
View File

@@ -382,88 +382,3 @@ public class SkiaSwipeView : SkiaLayoutView
base.OnPointerReleased(e);
}
}
/// <summary>
/// Represents a swipe action item.
/// </summary>
public class SwipeItem
{
/// <summary>
/// Gets or sets the text.
/// </summary>
public string Text { get; set; } = string.Empty;
/// <summary>
/// Gets or sets the icon source.
/// </summary>
public string? IconSource { get; set; }
/// <summary>
/// Gets or sets the background color.
/// </summary>
public SKColor BackgroundColor { get; set; } = new SKColor(33, 150, 243);
/// <summary>
/// Gets or sets the text color.
/// </summary>
public SKColor TextColor { get; set; } = SKColors.White;
/// <summary>
/// Event raised when the item is invoked.
/// </summary>
public event EventHandler? Invoked;
internal void OnInvoked()
{
Invoked?.Invoke(this, EventArgs.Empty);
}
}
/// <summary>
/// Swipe direction.
/// </summary>
public enum SwipeDirection
{
None,
Left,
Right,
Up,
Down
}
/// <summary>
/// Swipe mode.
/// </summary>
public enum SwipeMode
{
Reveal,
Execute
}
/// <summary>
/// Event args for swipe started.
/// </summary>
public class SwipeStartedEventArgs : EventArgs
{
public SwipeDirection Direction { get; }
public SwipeStartedEventArgs(SwipeDirection direction)
{
Direction = direction;
}
}
/// <summary>
/// Event args for swipe ended.
/// </summary>
public class SwipeEndedEventArgs : EventArgs
{
public SwipeDirection Direction { get; }
public bool IsOpen { get; }
public SwipeEndedEventArgs(SwipeDirection direction, bool isOpen)
{
Direction = direction;
IsOpen = isOpen;
}
}

26
Views/SkiaTabbedPage.cs
View File

@@ -394,29 +394,3 @@ public class SkiaTabbedPage : SkiaLayoutView
base.OnPointerPressed(e);
}
}
/// <summary>
/// Represents a tab item with title, icon, and content.
/// </summary>
public class TabItem
{
/// <summary>
/// The title displayed in the tab.
/// </summary>
public string Title { get; set; } = string.Empty;
/// <summary>
/// Optional icon path for the tab.
/// </summary>
public string? IconPath { get; set; }
/// <summary>
/// The content view displayed when this tab is selected.
/// </summary>
public SkiaView Content { get; set; } = null!;
/// <summary>
/// Optional badge text to display on the tab.
/// </summary>
public string? Badge { get; set; }
}

3
Views/SkiaTemplatedView.cs
View File

@@ -1,7 +1,10 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using Microsoft.Maui.Controls;
using Microsoft.Maui.Controls.Shapes;
using Microsoft.Maui.Graphics;
using SkiaSharp;
namespace Microsoft.Maui.Platform;

20
Views/SkiaTimePicker.cs
View File

@@ -14,43 +14,43 @@ public class SkiaTimePicker : SkiaView
#region BindableProperties
public static readonly BindableProperty TimeProperty =
BindableProperty.Create(nameof(Time), typeof(TimeSpan), typeof(SkiaTimePicker), DateTime.Now.TimeOfDay, BindingMode.TwoWay,
BindableProperty.Create(nameof(Time), typeof(TimeSpan), typeof(SkiaTimePicker), DateTime.Now.TimeOfDay, BindingMode.OneWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).OnTimePropertyChanged());
public static readonly BindableProperty FormatProperty =
BindableProperty.Create(nameof(Format), typeof(string), typeof(SkiaTimePicker), "t",
BindableProperty.Create(nameof(Format), typeof(string), typeof(SkiaTimePicker), "t", BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty TextColorProperty =
BindableProperty.Create(nameof(TextColor), typeof(SKColor), typeof(SkiaTimePicker), SKColors.Black,
BindableProperty.Create(nameof(TextColor), typeof(SKColor), typeof(SkiaTimePicker), SKColors.Black, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty BorderColorProperty =
BindableProperty.Create(nameof(BorderColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0xBD, 0xBD, 0xBD),
BindableProperty.Create(nameof(BorderColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0xBD, 0xBD, 0xBD), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty ClockBackgroundColorProperty =
BindableProperty.Create(nameof(ClockBackgroundColor), typeof(SKColor), typeof(SkiaTimePicker), SKColors.White,
BindableProperty.Create(nameof(ClockBackgroundColor), typeof(SKColor), typeof(SkiaTimePicker), SKColors.White, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty ClockFaceColorProperty =
BindableProperty.Create(nameof(ClockFaceColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0xF5, 0xF5, 0xF5),
BindableProperty.Create(nameof(ClockFaceColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0xF5, 0xF5, 0xF5), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty SelectedColorProperty =
BindableProperty.Create(nameof(SelectedColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0x21, 0x96, 0xF3),
BindableProperty.Create(nameof(SelectedColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0x21, 0x96, 0xF3), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty HeaderColorProperty =
BindableProperty.Create(nameof(HeaderColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0x21, 0x96, 0xF3),
BindableProperty.Create(nameof(HeaderColor), typeof(SKColor), typeof(SkiaTimePicker), new SKColor(0x21, 0x96, 0xF3), BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
public static readonly BindableProperty FontSizeProperty =
BindableProperty.Create(nameof(FontSize), typeof(float), typeof(SkiaTimePicker), 14f,
BindableProperty.Create(nameof(FontSize), typeof(float), typeof(SkiaTimePicker), 14f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).InvalidateMeasure());
public static readonly BindableProperty CornerRadiusProperty =
BindableProperty.Create(nameof(CornerRadius), typeof(float), typeof(SkiaTimePicker), 4f,
BindableProperty.Create(nameof(CornerRadius), typeof(float), typeof(SkiaTimePicker), 4f, BindingMode.TwoWay,
propertyChanged: (b, o, n) => ((SkiaTimePicker)b).Invalidate());
#endregion

13
Views/SkiaVisualState.cs Normal file
View File

@@ -0,0 +1,13 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Collections.Generic;
namespace Microsoft.Maui.Platform;
public class SkiaVisualState
{
public string Name { get; set; } = "";
public List<SkiaVisualStateSetter> Setters { get; } = new List<SkiaVisualStateSetter>();
}

15
Views/SkiaVisualStateGroup.cs Normal file
View File

@@ -0,0 +1,15 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Collections.Generic;
namespace Microsoft.Maui.Platform;
public class SkiaVisualStateGroup
{
public string Name { get; set; } = "";
public List<SkiaVisualState> States { get; } = new List<SkiaVisualState>();
public SkiaVisualState? CurrentState { get; set; }
}

10
Views/SkiaVisualStateGroupList.cs Normal file
View File

@@ -0,0 +1,10 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Collections.Generic;
namespace Microsoft.Maui.Platform;
public class SkiaVisualStateGroupList : List<SkiaVisualStateGroup>
{
}

91
Views/SkiaVisualStateManager.cs
View File

@@ -123,94 +123,3 @@ public static class SkiaVisualStateManager
}
}
}
/// <summary>
/// A list of visual state groups.
/// </summary>
public class SkiaVisualStateGroupList : List<SkiaVisualStateGroup>
{
}
/// <summary>
/// A group of mutually exclusive visual states.
/// </summary>
public class SkiaVisualStateGroup
{
/// <summary>
/// Gets or sets the name of this group.
/// </summary>
public string Name { get; set; } = "";
/// <summary>
/// Gets the collection of states in this group.
/// </summary>
public List<SkiaVisualState> States { get; } = new();
/// <summary>
/// Gets or sets the currently active state.
/// </summary>
public SkiaVisualState? CurrentState { get; set; }
}
/// <summary>
/// Represents a single visual state with its setters.
/// </summary>
public class SkiaVisualState
{
/// <summary>
/// Gets or sets the name of this state.
/// </summary>
public string Name { get; set; } = "";
/// <summary>
/// Gets the collection of setters for this state.
/// </summary>
public List<SkiaVisualStateSetter> Setters { get; } = new();
}
/// <summary>
/// Sets a property value when a visual state is active.
/// </summary>
public class SkiaVisualStateSetter
{
/// <summary>
/// Gets or sets the property to set.
/// </summary>
public BindableProperty? Property { get; set; }
/// <summary>
/// Gets or sets the value to set.
/// </summary>
public object? Value { get; set; }
// Store original value for unapply
private object? _originalValue;
private bool _hasOriginalValue;
/// <summary>
/// Applies this setter to the target view.
/// </summary>
public void Apply(SkiaView view)
{
if (Property == null) return;
// Store original value if not already stored
if (!_hasOriginalValue)
{
_originalValue = view.GetValue(Property);
_hasOriginalValue = true;
}
view.SetValue(Property, Value);
}
/// <summary>
/// Unapplies this setter, restoring the original value.
/// </summary>
public void Unapply(SkiaView view)
{
if (Property == null || !_hasOriginalValue) return;
view.SetValue(Property, _originalValue);
}
}

37
Views/SkiaVisualStateSetter.cs Normal file
View File

@@ -0,0 +1,37 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using Microsoft.Maui.Controls;
namespace Microsoft.Maui.Platform;
public class SkiaVisualStateSetter
{
private object? _originalValue;
private bool _hasOriginalValue;
public BindableProperty? Property { get; set; }
public object? Value { get; set; }
public void Apply(SkiaView view)
{
if (Property != null)
{
if (!_hasOriginalValue)
{
_originalValue = view.GetValue(Property);
_hasOriginalValue = true;
}
view.SetValue(Property, Value);
}
}
public void Unapply(SkiaView view)
{
if (Property != null && _hasOriginalValue)
{
view.SetValue(Property, _originalValue);
}
}
}

13
Views/SwipeDirection.cs Normal file
View File

@@ -0,0 +1,13 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
public enum SwipeDirection
{
None,
Left,
Right,
Up,
Down
}

19
Views/SwipeEndedEventArgs.cs Normal file
View File

@@ -0,0 +1,19 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
namespace Microsoft.Maui.Platform;
public class SwipeEndedEventArgs : EventArgs
{
public SwipeDirection Direction { get; }
public bool IsOpen { get; }
public SwipeEndedEventArgs(SwipeDirection direction, bool isOpen)
{
Direction = direction;
IsOpen = isOpen;
}
}

25
Views/SwipeItem.cs Normal file
View File

@@ -0,0 +1,25 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
using SkiaSharp;
namespace Microsoft.Maui.Platform;
public class SwipeItem
{
public string Text { get; set; } = string.Empty;
public string? IconSource { get; set; }
public SKColor BackgroundColor { get; set; } = new SKColor(33, 150, 243);
public SKColor TextColor { get; set; } = SKColors.White;
public event EventHandler? Invoked;
internal void OnInvoked()
{
Invoked?.Invoke(this, EventArgs.Empty);
}
}

10
Views/SwipeMode.cs Normal file
View File

@@ -0,0 +1,10 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
public enum SwipeMode
{
Reveal,
Execute
}

16
Views/SwipeStartedEventArgs.cs Normal file
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System;
namespace Microsoft.Maui.Platform;
public class SwipeStartedEventArgs : EventArgs
{
public SwipeDirection Direction { get; }
public SwipeStartedEventArgs(SwipeDirection direction)
{
Direction = direction;
}
}

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Views/TabItem.cs Normal file
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
namespace Microsoft.Maui.Platform;
public class TabItem
{
public string Title { get; set; } = string.Empty;
public string? IconPath { get; set; }
public SkiaView Content { get; set; } = null!;
public string? Badge { get; set; }
}