/// <summary>
/// Initiate a dragging operation of this pane, relative DockManager is also involved
/// </summary>
/// <param name="startDragPoint"></param>
/// <param name="offset"></param>
protected virtual void DragPane(Point startDragPoint, Point offset)
{
FloatingWindow wnd = new FloatingWindow(this);
SetFloatingWindowSizeAndPosition(wnd);
ChangeState(PaneState.DockableWindow);
DockManager.Drag(wnd, startDragPoint, offset);
}
/// <summary>
/// Create and show a dockable window hosting this pane
/// </summary>
public virtual void DockableWindow()
{
FloatingWindow wnd = new FloatingWindow(this);
SetFloatingWindowSizeAndPosition(wnd);
ChangeState(PaneState.DockableWindow);
wnd.Owner = DockManager.ParentWindow;
wnd.Show();
}
/// <summary>
/// Begins dragging operations
/// </summary>
/// <param name="floatingWindow">Floating window containing pane which is dragged by user</param>
/// <param name="point">Current mouse position</param>
/// <param name="offset">Offset to be use to set floating window screen position</param>
/// <returns>Retruns True is drag is completed, false otherwise</returns>
public bool Drag(FloatingWindow floatingWindow, Point point, Point offset)
{
if (!IsMouseCaptured)
{
if (CaptureMouse())
{
floatingWindow.Owner = ParentWindow;
DragPaneServices.StartDrag(floatingWindow, point, offset);
return true;
}
}
return false;
}
protected virtual void DragContent(DockableContent contentToDrag, Point startDragPoint, Point offset)
{
Remove(contentToDrag);
DockablePane pane = new DockablePane(DockManager);
//pane = new DockablePane();
//pane.DockManager = DockManager;
pane.Add(contentToDrag);
pane.Show();
DockManager.Add(pane);
//DockManager.Add(contentToDrag);
FloatingWindow wnd = new FloatingWindow(pane);
pane.ChangeState(PaneState.DockableWindow);
DockManager.Drag(wnd, startDragPoint, offset);
}
public FloatingWindowHostedPane(FloatingWindow floatingWindow, DockablePane referencedPane) : base(referencedPane.DockManager)
{
ReferencedPane = referencedPane;
_floatingWindow = floatingWindow;
DockableContent lastSelectedContent = ReferencedPane.ActiveContent;
ChangeState(ReferencedPane.State);
//ReferencedPane.Hide();
//DockManager = ReferencedPane.DockManager;
foreach (DockableContent content in ReferencedPane.Contents)
{
ReferencedPane.Hide(content);
Add(content);
Show(content);
content.SetContainerPane(ReferencedPane);
}
ActiveContent = lastSelectedContent;
ShowHeader = false;
}
public FloatingWindowHostedPane(FloatingWindow floatingWindow, DockablePane referencedPane)
: base(referencedPane.DockManager)
{
ReferencedPane = referencedPane;
_floatingWindow = floatingWindow;
DockableContent lastSelectedContent = ReferencedPane.ActiveContent;
ChangeState(ReferencedPane.State);
//ReferencedPane.Hide();
//DockManager = ReferencedPane.DockManager;
foreach (DockableContent content in ReferencedPane.Contents)
{
ReferencedPane.Hide(content);
Add(content);
Show(content);
content.SetContainerPane(ReferencedPane);
}
ActiveContent = lastSelectedContent;
ShowHeader = false;
}
/// <summary>
/// Initiate a dragging operation of this pane, relative DockManager is also involved
/// </summary>
/// <param name="startDragPoint"></param>
/// <param name="offset"></param>
protected virtual void DragPane(Point startDragPoint, Point offset)
{
FloatingWindow wnd = new FloatingWindow(this);
SetFloatingWindowSizeAndPosition(wnd);
ChangeState(PaneState.DockableWindow);
DockManager.Drag(wnd, startDragPoint, offset);
}
internal void SetFloatingWindowSizeAndPosition(FloatingWindow fw)
{
fw.Left = ptFloatingWindow.X;
fw.Top = ptFloatingWindow.Y;
fw.Width = sizeFloatingWindow.Width;
fw.Height = sizeFloatingWindow.Height;
}
/// <summary>
/// Create and show a floating window hosting this pane
/// </summary>
public virtual void FloatingWindow()
{
ChangeState(PaneState.FloatingWindow);
FloatingWindow wnd = new FloatingWindow(this);
SetFloatingWindowSizeAndPosition(wnd);
wnd.Owner = DockManager.ParentWindow;
wnd.Show();
}
/// <summary>
/// TODO
/// </summary>
private void InitiateFloating()
{
if (ManagedView.ParentContent == null)
return;
FloatingWindow floatingWindow = new FloatingWindow(_mouseXForFloatingWindow, ManagedView.ParentContent as FrameworkElement)
{
Owner = Window.GetWindow(ManagedItem)
};
//store the view or it will get destroyed
View floatingView = ManagedView;
floatingView.DockManager.AddFunctionalChild(floatingWindow);
floatingView.ViewGroup.Remove(floatingView);
//Initialize the floating window content
TabGroup floatingTabGroup = new TabGroup();
floatingTabGroup.Add(floatingView);
floatingWindow.Content = floatingTabGroup;
floatingWindow.Show();
//After the window has been fully initialized, start dragging, since it's just been popped out
if (Mouse.LeftButton == MouseButtonState.Pressed)
floatingWindow.DragMove();
}
public void EndDrag(Point point)
{
IDropSurface dropSufrace = null;
foreach (IDropSurface surface in Surfaces)
{
if (surface.SurfaceRectangle.Contains(point))
{
if (surface.OnDrop(point))
{
dropSufrace = surface;
break;
}
}
}
foreach (IDropSurface surface in SurfacesWithDragOver)
{
if (surface != dropSufrace)
{
surface.OnDragLeave(point);
}
}
SurfacesWithDragOver.Clear();
if (dropSufrace != null)
_wnd.Close();
_wnd = null;
_pane = null;
}
public void StartDrag(FloatingWindow wnd, Point point, Point offset)
{
_pane = wnd.HostedPane;
Offset = offset;
_wnd = wnd;
if (Offset.X >= _wnd.Width)
Offset.X = _wnd.Width / 2;
_wnd.Left = point.X - Offset.X;
_wnd.Top = point.Y - Offset.Y;
_wnd.Show();
foreach (IDropSurface surface in Surfaces)
{
if (surface.SurfaceRectangle.Contains(point))
{
SurfacesWithDragOver.Add(surface);
surface.OnDragEnter(point);
}
}
}
protected virtual void DragContent(DockableContent contentToDrag, Point startDragPoint, Point offset)
{
Remove(contentToDrag);
DockablePane pane = new DockablePane(DockManager);
//pane = new DockablePane();
//pane.DockManager = DockManager;
pane.Add(contentToDrag);
pane.Show();
DockManager.Add(pane);
//DockManager.Add(contentToDrag);
FloatingWindow wnd = new FloatingWindow(pane);
pane.ChangeState(PaneState.DockableWindow);
DockManager.Drag(wnd, startDragPoint, offset);
}
/// <summary>
/// Begins dragging operations
/// </summary>
/// <param name="floatingWindow">Floating window containing pane which is dragged by user</param>
/// <param name="point">Current mouse position</param>
/// <param name="offset">Offset to be use to set floating window screen position</param>
/// <returns>Retruns True is drag is completed, false otherwise</returns>
public bool Drag(FloatingWindow floatingWindow, Point point, Point offset)
{
if (!IsMouseCaptured)
{
if (CaptureMouse())
{
floatingWindow.Owner = ParentWindow;
DragPaneServices.StartDrag(floatingWindow, point, offset);
return true;
}
}
return false;
}
