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Add optional direction option to context menu

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This commit is contained in:
Wojtek Figat
2024-10-22 21:34:28 +02:00
parent 2127961069
commit 16235c21c0
4 changed files with 28 additions and 7 deletions
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25
Source/Editor/GUI/ContextMenu/ContextMenuBase.cs
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@@ -134,7 +134,8 @@ namespace FlaxEditor.GUI.ContextMenu
/// </summary>
/// <param name="parent">Parent control to attach to it.</param>
/// <param name="location">Popup menu origin location in parent control coordinates.</param>
public virtual void Show(Control parent, Float2 location)
/// <param name="direction">The custom popup direction. Null to use automatic direction.</param>
public virtual void Show(Control parent, Float2 location, ContextMenuDirection? direction = null)
{
Assert.IsNotNull(parent);
@@ -166,7 +167,7 @@ namespace FlaxEditor.GUI.ContextMenu
var monitorBounds = Platform.GetMonitorBounds(locationSS);
var rightBottomLocationSS = locationSS + dpiSize;
bool isUp = false, isLeft = false;
if (UseAutomaticDirectionFix)
if (UseAutomaticDirectionFix && direction == null)
{
var parentMenu = parent as ContextMenu;
if (monitorBounds.Bottom < rightBottomLocationSS.Y)
@@ -193,6 +194,26 @@ namespace FlaxEditor.GUI.ContextMenu
locationSS.X -= dpiSize.X;
}
}
else if (direction.HasValue)
{
switch (direction.Value)
{
case ContextMenuDirection.RightUp:
isUp = true;
break;
case ContextMenuDirection.LeftDown:
isLeft = true;
break;
case ContextMenuDirection.LeftUp:
isLeft = true;
isUp = true;
break;
}
if (isLeft)
locationSS.X -= dpiSize.X;
if (isUp)
locationSS.Y -= dpiSize.Y;
}
// Update direction flag
if (isUp)