/// <summary>
/// 资源树的右键事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void OnTreeListPopMenuShow(object sender, PopupMenuShowingEventArgs e)
{
TreeList tree = sender as TreeList;
TreeListHitInfo treeListHitInfo = tree.CalcHitInfo(e.Point);
if (treeListHitInfo.HitInfoType == HitInfoType.Cell)
{
tree.SetFocusedNode(treeListHitInfo.Node);
}
if (tree.FocusedNode != null)
{
var item = navigationTreeList.GetRow(tree.FocusedNode.Id);
if (item is ResourceItem)
{
ResourceItem _item = item as ResourceItem;
popupMenu1.ClearLinks();
IResource resource = _item.Resource;
if (resource.ResourceMetaData != null &&
resource.ResourceMetaData.ContextActionTypes != null &&
resource.ResourceMetaData.ContextActionTypes.Count > 0)
{
foreach (Type itemActionType in resource.ResourceMetaData.ContextActionTypes)
{
IContextMenuItemAction contextMenuItemAction = IocManager.Instance.Resolve(itemActionType) as IContextMenuItemAction;
if (contextMenuItemAction.IsSplitor)
{
var link = popupMenu1.AddItem(new BarLargeButtonItem());
link.BeginGroup = true;
}
else
{
contextMenuItemAction.Sender = resource;
var buttonItem = new DevExpress.XtraBars.BarButtonItem(this.barManager1, contextMenuItemAction.Caption);
buttonItem.ImageOptions.Image = contextMenuItemAction.ItemIcon;
buttonItem.ItemClick += (itemSender, ee) =>
{
contextMenuItemAction.Excute();
};
popupMenu1.AddItem(
buttonItem
);
}
}
Point p = new Point(Cursor.Position.X, Cursor.Position.Y);
popupMenu1.ShowPopup(p);
}
}
else if (item is DirectoryItem)
{
popupMenu1.ClearLinks();
var barbutton = new DevExpress.XtraBars.BarButtonItem(this.barManager1, "打开资源文件目录");
barbutton.ImageOptions.Image = AssemblyResource.GetResourceImage(Assembly.GetExecutingAssembly(), "ZtgeoGISDesktop.Icons.ResourceManager16.png");
barbutton.ItemClick += (itemSender, ee) =>
{
System.Diagnostics.Process.Start("explorer.exe", ((DirectoryItem)item).FullName);
};
var barbutton2 = new DevExpress.XtraBars.BarButtonItem(this.barManager1, "刷新");
barbutton2.ImageOptions.Image = AssemblyResource.GetResourceImage(Assembly.GetExecutingAssembly(), "ZtgeoGISDesktop.Icons.Refesh16.png");
barbutton2.ItemClick += (itemSender, ee) =>
{
//tree.FocusedNode.Collapse();
//tree.FocusedNode.HasChildren = true;
//tree.RefreshNode(tree.FocusedNode);
tree.RefreshDataSource();
};
popupMenu1.AddItem(barbutton); popupMenu1.AddItem(barbutton2);
Point p = new Point(Cursor.Position.X, Cursor.Position.Y);
popupMenu1.ShowPopup(p);
}
else if (item is FileItem)
{
}
}
}
