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完成 tooltip

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This commit is contained in:
polarboy
2024-06-26 11:00:59 +08:00
parent 3895fdca4e
commit ad031ca3fa
2 changed files with 27 additions and 28 deletions
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src/AtomUI.Controls/Tooltip/ToolTip.cs
+14 -18
View File
@@ -479,12 +479,10 @@ public partial class ToolTip : BorderedStyleControl, ITokenIdProvider
_popup.VerticalOffset = offset.Y;
var translatedSize = (_popup!.Host as WindowBase)!.ClientSize * scaling;
var flipInfo = CalculateFlipInfo(translatedSize, anchorRect, anchorAndGravity.Item1, anchorAndGravity.Item2,
offset);
var effectPlacement = placement;
if (flipInfo.Item1 || flipInfo.Item2) {
var flipPlacement = FlipPlacementType(placement);
var flipAnchorAndGravity = GetAnchorAndGravity(flipPlacement);
var flipOffset = CalculateOffset(flipPlacement, control);
@@ -497,7 +495,6 @@ public partial class ToolTip : BorderedStyleControl, ITokenIdProvider
FlipPlacement = flipPlacement;
_popup.HorizontalOffset = flipOffset.X;
_popup.VerticalOffset = flipOffset.Y;
Console.WriteLine($"flip {CalculateOffset(flipPlacement, control)}");
} else {
FlipPlacement = null;
}
@@ -559,24 +556,23 @@ public partial class ToolTip : BorderedStyleControl, ITokenIdProvider
}
if (GetIsShowArrow(control) && GetIsPointAtCenter(control)) {
Point anchorCenterPosition = default;
var anchorSize = control.Bounds.Size;
var centerX = anchorSize.Width / 2;
var centerY = anchorSize.Height / 2;
if (direction == Direction.Top) {
anchorCenterPosition = new Point(centerX, 0);
} else if (direction == Direction.Bottom) {
anchorCenterPosition = new Point(centerX, anchorSize.Height);
} else if (direction == Direction.Left) {
anchorCenterPosition = new Point(0, centerY);
} else {
anchorCenterPosition = new Point(anchorSize.Width, centerY);
// 这里计算不需要全局坐标
if (placementType == PlacementType.TopEdgeAlignedLeft ||
placementType == PlacementType.BottomEdgeAlignedLeft) {
offsetX += centerX - ArrowPosition.Item1;
} else if (placementType == PlacementType.TopEdgeAlignedRight ||
placementType == PlacementType.BottomEdgeAlignedRight) {
offsetX -= centerX - ArrowPosition.Item2;
} else if (placementType == PlacementType.RightEdgeAlignedTop ||
placementType == PlacementType.LeftEdgeAlignedTop) {
offsetY += centerY - ArrowPosition.Item1;
} else if (placementType == PlacementType.RightEdgeAlignedBottom ||
placementType == PlacementType.LeftEdgeAlignedBottom) {
offsetY -= centerY - ArrowPosition.Item2;
}
var globalAnchorCenterPos = control.PointToScreen(anchorCenterPosition);
anchorCenterPosition = new Point(globalAnchorCenterPos.X, globalAnchorCenterPos.Y);
// Console.WriteLine($"{anchorCenterPosition}-{ArrowPoint}");
}
return new Point(offsetX, offsetY);
}
@@ -662,7 +658,7 @@ public partial class ToolTip : BorderedStyleControl, ITokenIdProvider
throw new InvalidOperationException("Target control is not in the same tree as the popup parent");
}
var anchorRect = new Rect(anchor.Bounds.Position, anchor.Bounds.Size);
var anchorRect = new Rect(default, anchor.Bounds.Size);
return anchorRect.TransformToAABB(matrix.Value);
}
src/AtomUI.Controls/Tooltip/ToolTipStyle.cs
+13 -10
View File
@@ -19,7 +19,7 @@ public partial class ToolTip : IControlCustomStyle
private Rect _contentRect;
private Rect _arrowRect;
internal Point? ArrowPoint { get; private set; }
internal (double, double) ArrowPosition { get; private set; }
void IControlCustomStyle.SetupUi()
{
@@ -152,10 +152,10 @@ public partial class ToolTip : IControlCustomStyle
var size = _arrowGeometry!.Bounds.Size;
var targetWidth = 0d;
var targetHeight = 0d;
var placement = GetEffectPlacement();
if (GetIsShowArrow(adornedControl)) {
var minValue = Math.Min(size.Width, size.Height);
var maxValue = Math.Max(size.Width, size.Height);
var placement = GetEffectPlacement();
if (placement == PlacementType.Left ||
placement == PlacementType.LeftEdgeAlignedTop ||
placement == PlacementType.LeftEdgeAlignedBottom) {
@@ -178,7 +178,6 @@ public partial class ToolTip : IControlCustomStyle
targetWidth = minValue;
targetHeight = maxValue;
ArrowPoint = new Point(offsetX + targetWidth, offsetY + targetHeight / 2);
} else if (placement == PlacementType.Top ||
placement == PlacementType.TopEdgeAlignedLeft ||
placement == PlacementType.TopEdgeAlignedRight) {
@@ -192,7 +191,6 @@ public partial class ToolTip : IControlCustomStyle
} else {
offsetX = finalSize.Width - maxValue * 2;
}
ArrowPoint = new Point(offsetX + targetWidth / 2, offsetY + targetHeight);
} else if (placement == PlacementType.Right ||
placement == PlacementType.RightEdgeAlignedTop ||
placement == PlacementType.RightEdgeAlignedBottom) {
@@ -214,7 +212,6 @@ public partial class ToolTip : IControlCustomStyle
}
}
ArrowPoint = new Point(offsetX, offsetY + targetHeight / 2);
} else {
if (placement == PlacementType.BottomEdgeAlignedLeft) {
offsetX = maxValue;
@@ -225,14 +222,20 @@ public partial class ToolTip : IControlCustomStyle
}
targetWidth = maxValue;
targetHeight = minValue;
ArrowPoint = new Point(offsetX + targetWidth / 2, offsetY);
}
var globalPos = this.PointToScreen(ArrowPoint.Value);
ArrowPoint = new Point(globalPos.X, globalPos.Y);
}
return new Rect(offsetX, offsetY, targetWidth, targetHeight);
var targetRect = new Rect(offsetX, offsetY, targetWidth, targetHeight);
var center = targetRect.Center;
// 计算中点
var direction = GetDirection(placement);
if (direction == Direction.Left || direction == Direction.Right) {
ArrowPosition = (center.Y, finalSize.Height - center.Y);
} else if (direction == Direction.Top || direction == Direction.Bottom) {
ArrowPosition = (center.X, finalSize.Width - center.X);
}
return targetRect;
}
private void BuildGeometry(Direction direction)