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0.7.5

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顺滑的组件放置与调整
This commit is contained in:
lincube
2026-03-22 15:21:29 +08:00
parent def21c79b1
commit 685323e057
8 changed files with 585 additions and 7 deletions
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35
LanMountainDesktop.Tests/DesktopPlacementMathTests.cs
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@@ -134,5 +134,40 @@ public sealed class DesktopPlacementMathTests
Assert.False(DesktopPlacementMath.CanCommitPlacement(placementRect, occludingLibraryBounds));
Assert.True(DesktopPlacementMath.CanCommitPlacement(placementRect, distantLibraryBounds));
Assert.True(DesktopPlacementMath.CanCommitPlacement(placementRect, componentLibraryBounds: null));
}
[Fact]
public void Session_AllowsCommitWhenComponentLibraryBoundsAreCleared()
{
var pendingSession = DesktopEditSession.CreatePendingNew(
componentId: "demo",
pageIndex: 0,
widthCells: 2,
heightCells: 2,
startPointerInViewport: new Point(80, 80),
pointerOffsetInViewport: new Point(60, 60),
componentLibraryBounds: null)
.WithCurrentPointer(new Point(200, 180));
Assert.True(pendingSession.HasExceededThreshold(DesktopPlacementMath.ComputeDragStartThreshold(80)));
Assert.False(pendingSession.IsPointerInsideComponentLibrary());
Assert.False(pendingSession.IsPreviewOccludedByComponentLibrary(new Rect(100, 100, 40, 40)));
Assert.False(pendingSession.CanCommit);
var resizeSession = DesktopEditSession.CreateResizingExisting(
componentId: "demo",
placementId: "placement-1",
pageIndex: 0,
widthCells: 2,
heightCells: 2,
startPointerInViewport: new Point(80, 80),
componentLibraryBounds: null)
.WithCurrentPointer(new Point(200, 180))
.WithTargetCell(row: 2, column: 3);
Assert.False(resizeSession.IsPointerInsideComponentLibrary());
Assert.False(resizeSession.IsPreviewOccludedByComponentLibrary(new Rect(100, 100, 40, 40)));
Assert.True(resizeSession.CanCommit);
}
}