internal void SwitchWindows(Window target, bool toModal = false)
{
if (!toModal)
{
target.Show();
SourceWindow.Close();
}
else
{
target.ShowDialog();
}
}
void PosBaseWindow_DeleteEvent(object o, DeleteEventArgs args)
{
Hide();
//Pos
if (SourceWindow != null)
{
SourceWindow.ShowAll();
}
//Startup Window
else
{
LogicPos.Quit(this);
};
//Prevent Window Destroy, When user Uses Close
args.RetVal = true;
}
private void HandleDrop(BaseDraggableView xView)
{
Vector2 xGridPosition = xView.Centre;
xGridPosition.x = Mathf.FloorToInt(xGridPosition.x / NodeGridSpacingX);
xGridPosition.y = Mathf.FloorToInt(xGridPosition.y / NodeGridSpacingY);
xGridPosition.x = Mathf.Max(xGridPosition.x, 1);
xGridPosition.y = Mathf.Max(xGridPosition.y, 1);
Node xOtherNode = GetNodeAtGridPosition(xGridPosition);
if (xOtherNode == null)
{
Vector2 xNewCentre = xGridPosition;
xNewCentre.x *= NodeGridSpacingX;
xNewCentre.y *= NodeGridSpacingY;
xView.Centre = xNewCentre;
SourceWindow.Repaint();
}
}
public override void Draw()
{
Event xCurrentEvent = Event.current;
if (xCurrentEvent != null)
{
EventType xCurrentEventType = xCurrentEvent.type;
if (xCurrentEvent.isMouse)
{
Vector3 xMousePosition = xCurrentEvent.mousePosition;
bool bWithinBounds = CursorIsWithinBounds(xMousePosition);
switch (xCurrentEventType)
{
case EventType.MouseDown:
{
//TODO: Raycast to hit topmost BaseDraggableView...?
if (bWithinBounds)
{
m_bIsBeingDragged = true;
float fXOffset = ViewBounds.x - xMousePosition.x;
float fYOffset = ViewBounds.y - xMousePosition.y;
m_pxCursorOffsetFromCentre = new Vector2(fXOffset, fYOffset);
if (DragBegan != null)
{
DragBegan(this);
}
}
break;
}
case EventType.MouseDrag:
{
if (m_bIsBeingDragged)
{
float fBoundOriginX = xMousePosition.x + m_pxCursorOffsetFromCentre.x;
float fBoundOriginY = xMousePosition.y + m_pxCursorOffsetFromCentre.y;
Vector2 xNewBoundCentre = new Vector2(fBoundOriginX, fBoundOriginY);
Rect NewBounds = new Rect();
NewBounds.x = xNewBoundCentre.x;
NewBounds.y = xNewBoundCentre.y;
NewBounds.width = ViewBounds.width;
NewBounds.height = ViewBounds.height;
ViewBounds = NewBounds;
SourceWindow.Repaint();
if (DragChanged != null)
{
DragChanged(this);
}
}
break;
}
case EventType.MouseUp:
{
if (DragEnded != null && m_bIsBeingDragged)
{
DragEnded(this);
}
m_bIsBeingDragged = false;
m_pxCursorOffsetFromCentre = Vector2.zero;
break;
}
}
}
}
}
public void Dispose()
{
SourceWindow.Close();
}