/// <summary>
/// Occurs when a page is added to a cell in the workspace.
/// </summary>
/// <param name="sender">Source of the event.</param>
/// <param name="e">A KryptonPageEventArgs containing the event data.</param>
protected virtual void OnSpaceCellPageInserting(object sender, KryptonPageEventArgs e)
{
KryptonDockingManager dockingManager = DockingManager;
if (dockingManager != null)
{
if (e.Item is KryptonStorePage)
{
KryptonDockspace dockspace = sender as KryptonDockspace;
if ((dockspace != null) && (dockspace.CellForPage(e.Item) != null))
{
// Prevent this existing store page from being removed due to the Propogate action below. This can
// occur because a cell with pages is added in one go and so insert events are generated for the
// existing pages inside the cell to ensure that the event is always fired consistently.
IgnoreStorePage = (KryptonStorePage)e.Item;
}
KryptonDockableWorkspace workspace = sender as KryptonDockableWorkspace;
if ((workspace != null) && (workspace.CellForPage(e.Item) != null))
{
// Prevent this existing store page from being removed due to the Propogate action below. This can
// occur because a cell with pages is added in one go and so insert events are generated for the
// existing pages inside the cell to ensure that the event is always fired consistently.
IgnoreStorePage = (KryptonStorePage)e.Item;
}
}
// Remove any store page for the unique name of this page being added.
dockingManager.PropogateAction(ClearStoreAction, new string[] { e.Item.UniqueName });
IgnoreStorePage = null;
}
}
/// <summary>
/// Initialize a new instance of the DockableWorkspaceCellEventArgs class.
/// </summary>
/// <param name="workspace">Reference to existing dockable workspace control instance.</param>
/// <param name="element">Reference to docking workspace element that is managing the dockable workspace control.</param>
/// <param name="cell">Reference to workspace control cell instance.</param>
public DockableWorkspaceCellEventArgs(KryptonDockableWorkspace workspace,
KryptonDockingWorkspace element,
KryptonWorkspaceCell cell)
{
_workspace = workspace;
_element = element;
_cell = cell;
}
/// <summary>
/// Initialize a new instance of the KryptonDockingWorkspace class.
/// </summary>
/// <param name="name">Initial name of the element.</param>
/// <param name="storeName">Name to use for storage pages.</param>
/// <param name="workspace">Reference to workspace to manage.</param>
public KryptonDockingWorkspace(string name,
string storeName,
KryptonDockableWorkspace workspace)
: base(name, storeName)
{
if (workspace == null)
{
throw new ArgumentNullException("workspace");
}
SpaceControl = workspace;
DockableWorkspaceControl.CellPageInserting += new EventHandler <KryptonPageEventArgs>(OnSpaceCellPageInserting);
DockableWorkspaceControl.BeforePageDrag += new EventHandler <PageDragCancelEventArgs>(OnDockableWorkspaceBeforePageDrag);
}
/// <summary>
/// Initialize a new instance of the DockableWorkspaceEventArgs class.
/// </summary>
/// <param name="workspace">Reference to dockable workspace control instance.</param>
/// <param name="element">Reference to docking workspace element that is managing the dockable workspace control.</param>
public DockableWorkspaceEventArgs(KryptonDockableWorkspace workspace,
KryptonDockingWorkspace element)
{
_workspace = workspace;
_element = element;
}