private void OnDragMove(object sender, PointEventArgs e)
{
_navigator.InternalDragMove(e);
}
private void OnDragEnd(object sender, PointEventArgs e)
{
Navigator.InternalDragEnd(e);
}
internal void InternalDragMove(PointEventArgs e)
{
if (_pageDragging && (DragPageNotify != null))
DragPageNotify.PageDragMove(this, e);
}
internal void InternalDragEnd(PointEventArgs e)
{
if (_pageDragging && (DragPageNotify != null))
{
if (DragPageNotify.PageDragEnd(this, e))
{
// Success, so remove the pages from the navigator
foreach (KryptonPage page in _dragPages)
if (Pages.Contains(page))
Pages.Remove(page);
}
}
_pageDragging = false;
OnAfterPageDrag(new PageDragEndEventArgs(true, _dragPages));
_dragPages = null;
}
/// <summary>
/// Occurs when the mouse moves during the drag operation.
/// </summary>
/// <param name="sender">Source of the page drag; can be null.</param>
/// <param name="e">Event arguments containing the new screen point of the mouse.</param>
public void PageDragMove(object sender, PointEventArgs e)
{
_workspace.InternalPageDragMove(sender as KryptonNavigator, e);
}
/// <summary>
/// Occurs when drag operation completes with pages being dropped.
/// </summary>
/// <param name="sender">Source of the page drag; can be null.</param>
/// <param name="e">Event arguments containing the new screen point of the mouse.</param>
/// <returns>Drop was performed and the source can perform any removal of pages as required.</returns>
public bool PageDragEnd(object sender, PointEventArgs e)
{
return _workspace.InternalPageDragEnd(sender as KryptonNavigator, e);
}