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feat: support full screen.

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This commit is contained in:
rabbitism
2024-03-27 18:29:54 +08:00
parent ac43911000
commit 13e5629b21
7 changed files with 74 additions and 12 deletions
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15
src/Ursa/Controls/Dialog/DialogControlBase.cs
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@@ -14,12 +14,13 @@ namespace Ursa.Controls;
[TemplatePart(PART_CloseButton, typeof(Button))]
[TemplatePart(PART_TitleArea, typeof(Panel))]
[PseudoClasses(PC_Modal)]
[PseudoClasses(PC_Modal, PC_FullScreen)]
public abstract class DialogControlBase : OverlayFeedbackElement
{
public const string PART_CloseButton = "PART_CloseButton";
public const string PART_TitleArea = "PART_TitleArea";
public const string PC_Modal = ":modal";
public const string PC_FullScreen = ":full-screen";
internal HorizontalPosition HorizontalAnchor { get; set; } = HorizontalPosition.Center;
internal VerticalPosition VerticalAnchor { get; set; } = VerticalPosition.Center;
@@ -31,6 +32,17 @@ public abstract class DialogControlBase : OverlayFeedbackElement
internal double? VerticalOffsetRatio { get; set; }
internal bool CanLightDismiss { get; set; }
private bool _isFullScreen;
public static readonly DirectProperty<DialogControlBase, bool> IsFullScreenProperty = AvaloniaProperty.RegisterDirect<DialogControlBase, bool>(
nameof(IsFullScreen), o => o.IsFullScreen, (o, v) => o.IsFullScreen = v);
public bool IsFullScreen
{
get => _isFullScreen;
set => SetAndRaise(IsFullScreenProperty, ref _isFullScreen, value);
}
protected internal Button? _closeButton;
private Panel? _titleArea;
@@ -133,6 +145,7 @@ public abstract class DialogControlBase : OverlayFeedbackElement
{
CanDragMoveProperty.Changed.AddClassHandler<InputElement, bool>(OnCanDragMoveChanged);
CanCloseProperty.Changed.AddClassHandler<InputElement, bool>(OnCanCloseChanged);
IsFullScreenProperty.AffectsPseudoClass<DialogControlBase>(PC_FullScreen);
}

1
src/Ursa/Controls/Dialog/Options/OverlayDialogOptions.cs
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@@ -17,6 +17,7 @@ public enum VerticalPosition
public class OverlayDialogOptions
{
internal static OverlayDialogOptions Default { get; } = new OverlayDialogOptions();
public bool FullScreen { get; set; }
public HorizontalPosition HorizontalAnchor { get; set; } = HorizontalPosition.Center;
public VerticalPosition VerticalAnchor { get; set; } = VerticalPosition.Center;
/// <summary>

13
src/Ursa/Controls/Dialog/OverlayDialog.cs
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@@ -1,5 +1,6 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Layout;
using Ursa.Common;
namespace Ursa.Controls;
@@ -181,6 +182,12 @@ public static class OverlayDialog
private static void ConfigureCustomDialogControl(CustomDialogControl control, OverlayDialogOptions? options)
{
options ??= OverlayDialogOptions.Default;
control.IsFullScreen = options.FullScreen;
if (options.FullScreen)
{
control.HorizontalAlignment = HorizontalAlignment.Stretch;
control.VerticalAlignment = VerticalAlignment.Stretch;
}
control.HorizontalAnchor = options.HorizontalAnchor;
control.VerticalAnchor = options.VerticalAnchor;
control.ActualHorizontalAnchor = options.HorizontalAnchor;
@@ -197,6 +204,12 @@ public static class OverlayDialog
private static void ConfigureDefaultDialogControl(DefaultDialogControl control, OverlayDialogOptions? options)
{
if (options is null) options = new OverlayDialogOptions();
control.IsFullScreen = options.FullScreen;
if (options.FullScreen)
{
control.HorizontalAlignment = HorizontalAlignment.Stretch;
control.VerticalAlignment = VerticalAlignment.Stretch;
}
control.HorizontalAnchor = options.HorizontalAnchor;
control.VerticalAnchor = options.VerticalAnchor;
control.ActualHorizontalAnchor = options.HorizontalAnchor;

5
src/Ursa/Controls/OverlayShared/OverlayDialogHost.Dialog.cs
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@@ -133,6 +133,11 @@ public partial class OverlayDialogHost
ResetZIndices();
this.Children.Add(mask);
this.Children.Add(control);
if (control.IsFullScreen)
{
control.Width = Bounds.Width;
control.Height = Bounds.Height;
}
control.Measure(this.Bounds.Size);
control.Arrange(new Rect(control.DesiredSize));
SetToPosition(control);