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Allow window with single tab to be dragged from tab area

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This commit is contained in:
Ari Vuollet
2025-01-07 17:53:37 +02:00
parent 3feebe8910
commit 18e92425bb
1 changed files with 20 additions and 0 deletions
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20
Source/Editor/GUI/Docking/DockPanelProxy.cs
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@@ -49,6 +49,11 @@ namespace FlaxEditor.GUI.Docking
/// The mouse position.
/// </summary>
public Float2 MousePosition = Float2.Minimum;
/// <summary>
/// The mouse position.
/// </summary>
public Float2 MouseStartPosition = Float2.Minimum;
/// <summary>
/// The start drag asynchronous window.
@@ -355,6 +360,7 @@ namespace FlaxEditor.GUI.Docking
if (IsSingleFloatingWindow)
return base.OnMouseDown(location, button);
MouseDownWindow = GetTabAtPos(location, out IsMouseDownOverCross);
MouseStartPosition = location;
// Check buttons
if (button == MouseButton.Left)
@@ -441,6 +447,20 @@ namespace FlaxEditor.GUI.Docking
StartDrag(MouseDownWindow);
MouseDownWindow = null;
}
// Check if single tab is tried to be moved
else if (MouseDownWindow != null && _panel.TabsCount <= 1)
{
if ((MousePosition - MouseStartPosition).Length > 3)
{
// Clear flag
IsMouseLeftButtonDown = false;
// Check tab under the mouse
if (!IsMouseDownOverCross && MouseDownWindow != null)
StartDrag(MouseDownWindow);
MouseDownWindow = null;
}
}
// Check if has more than one tab to change order
else if (MouseDownWindow != null && _panel.TabsCount > 1)
{