private IEnumerator <object> MainTask()
{
while (true)
{
var pressedPosition = inputWidget.LocalMousePosition();
if (input.WasMousePressed())
{
if (placement.Root == placement.Parent)
{
WindowDragBehaviour.CreateFor(placement, pressedPosition);
}
else
{
var size = inputWidget.Parent.AsWidget.Size;
var initialPosition = LocalMousePosition;
while (input.IsMousePressed() &&
LocalMousePosition.X > -Offset &&
LocalMousePosition.X < size.X + Offset &&
Mathf.Abs(LocalMousePosition.Y - initialPosition.Y) < Offset
)
{
yield return(null);
}
if (input.IsMousePressed())
{
OnUndock?.Invoke(pressedPosition, Application.DesktopMousePosition - (input.MousePosition - contentWidget.GlobalPosition));
}
}
}
yield return(null);
}
}
private IEnumerator <object> MainTask()
{
while (true)
{
if (input.WasMousePressed())
{
var pressedPosition = inputWidget.LocalMousePosition();
var windowPlacement = (WindowPlacement)placement.Root;
bool doUndock = windowPlacement != placement &&
(placement.Parent != windowPlacement || windowPlacement.Placements.Count > 1);
if (!doUndock)
{
var panelWindow = (WindowWidget)contentWidget.GetRoot();
var window = panelWindow.Window;
if (window.State == WindowState.Maximized)
{
var initialPosition = LocalMousePosition;
while (input.IsMousePressed())
{
var diff = Mathf.Abs(LocalMousePosition - initialPosition);
if (diff.X >= DragThreshold || diff.Y >= DragThreshold)
{
window.State = WindowState.Normal;
pressedPosition = new Vector2(window.ClientSize.X / 2, 10);
WindowDragBehaviour.CreateFor(placement, pressedPosition);
break;
}
yield return(null);
}
yield return(null);
continue;
}
WindowDragBehaviour.CreateFor(placement, pressedPosition);
}
else
{
var size = inputWidget.Parent.AsWidget.Size;
var initialPosition = LocalMousePosition;
while (input.IsMousePressed() &&
LocalMousePosition.X > -DragThreshold &&
LocalMousePosition.X < size.X + DragThreshold &&
Mathf.Abs(LocalMousePosition.Y - initialPosition.Y) < DragThreshold
)
{
yield return(null);
}
if (input.IsMousePressed())
{
OnUndock?.Invoke(pressedPosition, Application.DesktopMousePosition - (input.MousePosition - contentWidget.GlobalPosition));
}
}
}
yield return(null);
}
}
private IEnumerator <object> DragTask(Widget panelContainer, WidgetInput input, int rowIndex, int panelIndex)
{
var rootWidget = widget.GetRoot().AsWidget;
var newRowIndex = rowIndex;
var newPanelIndex = panelIndex;
var presenter = new SyncDelegatePresenter <Widget>(w => {
w.PrepareRendererState();
if (panelContainer == null)
{
return;
}
var aabb = panelContainer.CalcAABBInSpaceOf(rootWidget);
Renderer.DrawRect(aabb.A, aabb.B, ColorTheme.Current.Toolbar.PanelPlacementHighlightBackground);
Renderer.DrawRectOutline(aabb.A, aabb.B, ColorTheme.Current.Toolbar.PanelPlacementHighlightBorder);
});
while (true)
{
if (!input.WasMousePressed() || Core.Project.Current == Core.Project.Null)
{
yield return(null);
continue;
}
rootWidget.CompoundPostPresenter.Add(presenter);
while (input.IsMousePressed())
{
Vector2 pos;
Utils.ChangeCursorIfDefault(MouseCursor.Hand);
for (var i = 0; i < widget.Nodes.Count; ++i)
{
var rowWidget = (Widget)widget.Nodes[i];
if (!IsMouseOver(rowWidget, out pos))
{
continue;
}
for (var j = 0; j < rowWidget.Nodes.Count; ++j)
{
var panelWidget = (Widget)rowWidget.Nodes[j];
if (!IsMouseOver(panelWidget, out pos))
{
continue;
}
if ((newRowIndex != i || newPanelIndex != j) && (rowIndex != i || j != rowWidget.Nodes.Count - 1))
{
panelContainer = panelWidget;
newRowIndex = i;
newPanelIndex = j;
}
goto Next;
}
}
panelContainer = null;
if (!IsMouseOver(widget, out pos))
{
newPanelIndex = 0;
if (pos.Y < 0)
{
newRowIndex = -1;
}
if (pos.Y > widget.Height)
{
newRowIndex = toolbarModel.Rows.Count;
}
}
Next:
yield return(null);
}
rootWidget.CompoundPostPresenter.Remove(presenter);
if (newRowIndex == rowIndex && newPanelIndex == panelIndex)
{
continue;
}
ToolbarModel.ToolbarRow row;
if (newRowIndex < 0 || newRowIndex == toolbarModel.Rows.Count)
{
row = new ToolbarModel.ToolbarRow();
toolbarModel.InsertRow(row, newRowIndex < 0 ? 0 : newRowIndex);
if (newRowIndex < 0)
{
++rowIndex;
}
}
else
{
row = toolbarModel.Rows[newRowIndex];
}
var oldRow = toolbarModel.Rows[rowIndex];
var panel = oldRow.Panels[panelIndex];
if (newRowIndex != rowIndex)
{
toolbarModel.RemovePanel(panel);
toolbarModel.InsertPanel(row, panel, newPanelIndex);
}
else
{
toolbarModel.SwapPanels(row.Panels[newPanelIndex], panel);
}
if (oldRow.Panels.Count == 0)
{
toolbarModel.RemoveRow(oldRow);
}
toolbarModel.RefreshAfterLoad();
Rebuild();
yield break;
}
}