protected void InternalConstruct(Control callingControl,
Source source,
Content c,
WindowContent wc,
FloatingForm ff,
DockingManager dm,
Point offset)
{
// Store the starting state
_callingControl = callingControl;
_source = source;
_content = c;
_windowContent = wc;
_dockingManager = dm;
_container = _dockingManager.Container;
_floatingForm = ff;
_hotZones = null;
_currentHotZone = null;
_insideRect = new Rectangle();
_outsideRect = new Rectangle();
_offset = offset;
// Begin tracking straight away
EnterTrackingMode();
}
public override void PerformRestore(DockingManager dm)
{
// Grab a list of all floating forms
Form[] owned = dm.Container.FindForm().OwnedForms;
FloatingForm target = null;
// Find the match to one of our best friends
foreach (Form f in owned)
{
FloatingForm ff = f as FloatingForm;
if (ff != null)
{
if (ZoneHelper.ContentNames(ff.Zone).Contains(_best))
{
target = ff;
break;
}
}
}
// If no friends then try associates as second best option
if (target == null)
{
// Find the match to one of our best friends
foreach (Form f in owned)
{
FloatingForm ff = f as FloatingForm;
if (ff != null)
{
if (ZoneHelper.ContentNames(ff.Zone).Contains(_associates))
{
target = ff;
break;
}
}
}
}
// If we found a friend/associate, then restore to it
if (target != null)
{
// We should have a child and be able to restore to its Zone
_child.PerformRestore(target.Zone);
}
else
{
// Restore its location/size
_content.DisplayLocation = _location;
_content.DisplaySize = _size;
// Use the docking manage method to create us a new Floating Window at correct size/location
dm.AddContentWithState(_content, State.Floating);
}
}
public RedockerContent(FloatingForm ff, Point offset)
{
InternalConstruct(ff, Source.FloatingForm, null, null, ff, ff.DockingManager, offset);
}
public override bool ApplyChange(Point screenPos, Redocker parent)
{
// Should always be the appropriate type
RedockerContent redock = parent as RedockerContent;
DockingManager dockingManager = redock.DockingManager;
Zone newZone = null;
// Manageing Zones should remove display AutoHide windows
dockingManager.RemoveShowingAutoHideWindows();
switch (redock.DockingSource)
{
case RedockerContent.Source.RawContent:
{
// Perform State specific Restore actions
redock.Content.ContentBecomesFloating();
// Create a new Window to host Content
Window w = dockingManager.CreateWindowForContent(redock.Content);
// We need to create a Zone for containing the transfered content
newZone = dockingManager.CreateZoneForContent(State.Floating);
// Add into Zone
newZone.Windows.Add(w);
}
break;
case RedockerContent.Source.WindowContent:
// Perform State specific Restore actions
foreach (Content c in redock.WindowContent.Contents)
{
c.ContentBecomesFloating();
}
// Remove WindowContent from old Zone
if (redock.WindowContent.ParentZone != null)
{
redock.WindowContent.ParentZone.Windows.Remove(redock.WindowContent);
}
// We need to create a Zone for containing the transfered content
newZone = dockingManager.CreateZoneForContent(State.Floating);
// Add into new Zone
newZone.Windows.Add(redock.WindowContent);
break;
case RedockerContent.Source.ContentInsideWindow:
{
// Perform State specific Restore actions
redock.Content.ContentBecomesFloating();
// Remove Content from existing WindowContent
if (redock.Content.ParentWindowContent != null)
{
redock.Content.ParentWindowContent.Contents.Remove(redock.Content);
}
// Create a new Window to host Content
Window w = dockingManager.CreateWindowForContent(redock.Content);
// We need to create a Zone for containing the transfered content
newZone = dockingManager.CreateZoneForContent(State.Floating);
// Add into Zone
newZone.Windows.Add(w);
}
break;
case RedockerContent.Source.FloatingForm:
redock.FloatingForm.Location = new Point(screenPos.X - _offset.X,
screenPos.Y - _offset.Y);
return(false);
}
dockingManager.UpdateInsideFill();
// Create a new floating form
FloatingForm floating = new FloatingForm(redock.DockingManager, newZone,
new ContextHandler(dockingManager.OnShowContextMenu));
// Find screen location/size
_drawRect = new Rectangle(screenPos.X, screenPos.Y, _newSize.Width, _newSize.Height);
// Adjust for mouse starting position relative to source control
_drawRect.X -= _offset.X;
_drawRect.Y -= _offset.Y;
// Define its location/size
floating.Location = new Point(_drawRect.Left, _drawRect.Top);
floating.Size = new Size(_drawRect.Width, _drawRect.Height);
// Show it!
floating.Show();
return(true);
}
