private void OnSlidePanelDisposed(object sender, EventArgs e)
{
// Unhook from events so the control can be garbage collected
_slidePanel.SplitterMoveRect -= OnSlidePanelSeparatorMoveRect;
_slidePanel.SplitterMoved -= OnSlidePanelSeparatorMoved;
_slidePanel.SplitterMoving -= OnSlidePanelSeparatorMoving;
_slidePanel.PageCloseClicked -= OnSlidePanelPageCloseClicked;
_slidePanel.PageAutoHiddenClicked -= OnSlidePanelPageAutoHiddenClicked;
_slidePanel.PageDropDownClicked -= OnSlidePanelPageDropDownClicked;
_slidePanel.Disposed -= OnPanelDisposed;
// Events are generated from the parent docking manager
KryptonDockingManager dockingManager = DockingManager;
if (dockingManager != null)
{
// Only generate the removed event if we have already fired the adding event.
if (_panelEventFired)
{
DockspaceEventArgs dockspaceArgs = new DockspaceEventArgs(_slidePanel.DockspaceControl, null);
DockspaceSeparatorEventArgs separatorArgs = new DockspaceSeparatorEventArgs(_slidePanel.SeparatorControl, null);
dockingManager.RaiseDockspaceRemoved(dockspaceArgs);
dockingManager.RaiseDockspaceSeparatorRemoved(separatorArgs);
}
}
// Make sure the groups panel is also disposed
if (!_panel.IsDisposed)
{
_panel.Dispose();
}
}
private KryptonDockingDockspace CreateAndInsertDockspace(int index, string name, Size size)
{
// Create a dockspace separator do the dockspace can be resized
KryptonDockspaceSeparator separatorControl = new KryptonDockspaceSeparator(Edge, false);
separatorControl.SplitterMoveRect += OnDockspaceSeparatorMoveRect;
separatorControl.SplitterMoved += OnDockspaceSeparatorMoved;
separatorControl.SplitterNotMoved += OnDockspaceSeparatorNotMoved;
separatorControl.Disposed += OnDockspaceSeparatorDisposed;
// Create and add the dockspace to the collection
KryptonDockingDockspace dockspaceElement = new KryptonDockingDockspace(name, Edge, size);
dockspaceElement.HasVisibleCells += OnDockingDockspaceHasVisibleCells;
dockspaceElement.HasNoVisibleCells += OnDockingDockspaceHasNoVisibleCells;
dockspaceElement.Disposed += OnDockingDockspaceDisposed;
InternalInsert(index, dockspaceElement);
// Create lookup associations
_lookupSeparator.Add(separatorControl, dockspaceElement);
_lookupDockspace.Add(dockspaceElement, separatorControl);
// Events are generated from the parent docking manager
KryptonDockingManager dockingManager = DockingManager;
if (dockingManager != null)
{
// Allow the dockspace and dockspace separator to be customized by event handlers
DockspaceEventArgs spaceArgs = new DockspaceEventArgs(dockspaceElement.DockspaceControl, dockspaceElement);
DockspaceSeparatorEventArgs separatorArgs = new DockspaceSeparatorEventArgs(separatorControl, dockspaceElement);
dockingManager.RaiseDockspaceAdding(spaceArgs);
dockingManager.RaiseDockspaceSeparatorAdding(separatorArgs);
}
if (index == 0)
{
InsertAtOuterMost(separatorControl);
InsertAtOuterMost(dockspaceElement.DockspaceControl);
}
else if (index == (Count - 1))
{
InsertAtInnerMost(dockspaceElement.DockspaceControl);
InsertAtInnerMost(separatorControl);
}
else
{
KryptonDockingDockspace target = this[index + 1] as KryptonDockingDockspace;
InsertAfter(dockspaceElement.DockspaceControl, target.DockspaceControl);
InsertAfter(separatorControl, target.DockspaceControl);
}
return(dockspaceElement);
}
private KryptonDockingAutoHiddenGroup CreateAndInsertAutoHiddenGroup(int index, string name)
{
// Create the new auto hidden group instance and add into our collection
KryptonDockingAutoHiddenGroup groupElement = new KryptonDockingAutoHiddenGroup(name, Edge);
groupElement.PageClicked += OnDockingAutoHiddenGroupClicked;
groupElement.PageHoverStart += OnDockingAutoHiddenGroupHoverStart;
groupElement.PageHoverEnd += OnDockingAutoHiddenGroupHoverEnd;
groupElement.Disposed += OnDockingAutoHiddenGroupDisposed;
InternalInsert(index, groupElement);
// Events are generated from the parent docking manager
KryptonDockingManager dockingManager = DockingManager;
if (dockingManager != null)
{
// The hosting panel/sliding panel dockspace/separator are not shown until the first group is added, so only
// generate the events for allowing customization of the when there is a chance they will become displayed.
if (!_panelEventFired)
{
AutoHiddenGroupPanelEventArgs panelArgs = new AutoHiddenGroupPanelEventArgs(_panel, this);
DockspaceEventArgs dockspaceArgs = new DockspaceEventArgs(_slidePanel.DockspaceControl, null);
DockspaceSeparatorEventArgs separatorArgs = new DockspaceSeparatorEventArgs(_slidePanel.SeparatorControl, null);
dockingManager.RaiseAutoHiddenGroupPanelAdding(panelArgs);
dockingManager.RaiseDockspaceAdding(dockspaceArgs);
dockingManager.RaiseDockspaceSeparatorAdding(separatorArgs);
_panelEventFired = true;
}
// Allow the auto hidden group to be customized by event handlers
AutoHiddenGroupEventArgs groupArgs = new AutoHiddenGroupEventArgs(groupElement.AutoHiddenGroupControl, groupElement);
dockingManager.RaiseAutoHiddenGroupAdding(groupArgs);
}
// Append to the child collection of groups
_panel.Controls.Add(groupElement.AutoHiddenGroupControl);
_panel.Controls.SetChildIndex(groupElement.AutoHiddenGroupControl, (_panel.Controls.Count - 1) - index);
// When adding the first group the panel will not be visible and so we need to
// force the calculation of a new size so it makes itself visible.
_panel.PerformLayout();
return(groupElement);
}
private void OnDockspaceSeparatorDisposed(object sender, EventArgs e)
{
// Unhook from events so the control can be garbage collected
KryptonDockspaceSeparator separatorControl = (KryptonDockspaceSeparator)sender;
separatorControl.SplitterMoveRect -= OnDockspaceSeparatorMoveRect;
separatorControl.SplitterMoved -= OnDockspaceSeparatorMoved;
separatorControl.SplitterNotMoved -= OnDockspaceSeparatorNotMoved;
separatorControl.Disposed -= OnDockspaceSeparatorDisposed;
// Events are generated from the parent docking manager
KryptonDockingManager dockingManager = DockingManager;
if (dockingManager != null)
{
// Allow the dockspace and dockspace separator to be customized by event handlers
DockspaceSeparatorEventArgs separatorArgs = new DockspaceSeparatorEventArgs(separatorControl, _lookupSeparator[separatorControl]);
dockingManager.RaiseDockspaceSeparatorRemoved(separatorArgs);
}
// Remove lookup association
_lookupSeparator.Remove(separatorControl);
}
