private void tree_AfterLabelEdit(object sender, NodeLabelEditEventArgs e)
{
try
{
if (e.Node is DATreeNode)
{
DATreeNode ada = (DATreeNode)e.Node;
if (e.Label == null)
{
ada.Text = ada.m_node.Title;
return;
}
string newname = e.Label;
e.CancelEdit = true;// revert to old name
ada.Text = ada.m_node.Title;
MacroManager.RenameNode(ada.m_node, newname);
ada.m_node.RenameNode(newname);
TreeNodeExtension.CompleteRefresh(ada.m_node.Parent);
}
}
catch (Exception ex)
{
Errors.Report(ex);
}
}
private void tree_MouseUp(object sender, MouseEventArgs e)
{
if (!TreeBehaviour.AllowPopupMenu)
{
return;
}
try
{
if (e.Button == MouseButtons.Right)
{
// select the clicked node
tree.SelectedNode = tree.GetNodeAt(e.Location);
// show the context menu in the right position
if (tree.SelectedNode != null)
{
ContextMenuStrip menu = ((DATreeNode)tree.SelectedNode).m_menu;
if (menu != null)
{
MacroManager.SetPopupMenuObject(((DATreeNode)tree.SelectedNode).m_node);
((DATreeNode)tree.SelectedNode).FillPopupMenu();
menu.ShowOnCursor();
}
}
//tree.ContextMenuStrip.Show(treeView, e.Location);
}
}
catch (Exception ex)
{
Errors.Report(ex);
}
}
private void tree_MouseDoubleClick(object sender, MouseEventArgs e)
{
m_lastDoubleClick = DateTime.Now;
if (TreeBehaviour.AllowDoubleClickNodeHandling)
{
try
{
TreeNode node = tree.GetNodeAt(e.X, e.Y);
if (node != null)
{
if (Control.ModifierKeys != Keys.None)
{
((DATreeNode)node).ModifiedDoubleClick(Control.ModifierKeys);
}
else
{
((DATreeNode)node).DoubleClick();
}
MacroManager.DoubleClickNode(((DATreeNode)node).m_node);
}
}
catch (Exception ex)
{
Errors.Report(ex);
}
}
else
{
if (TreeDoubleClick != null)
{
TreeDoubleClick(sender, e);
}
}
}
private void tree_DragDrop(object sender, DragEventArgs e)
{
if (!TreeBehaviour.AllowDragDrop)
{
return;
}
try
{
TreeNode dropNode = tree.GetNodeAt(tree.PointToClient(new Point(e.X, e.Y)));
DragObjectContainer cnt = (DragObjectContainer)e.Data.GetData(typeof(DragObjectContainer));
if (cnt != null && dropNode != null && cnt.Data is AppObject[])
{
ITreeNode targetNode = ((DATreeNode)dropNode).m_node;
AppObject[] draggedObjs = (AppObject[])cnt.Data;
targetNode.DragDrop(draggedObjs);
//MacroManager.DragDropNode(targetNode, draggedObjs);
}
try
{
IDataObject obj = e.Data;
string[] files = (string[])obj.GetData("FileDrop");
foreach (string f in files)
{
string fn = IOTool.GetUniqueFileName(Path.Combine(Root.FileSystemPath, Path.GetFileNameWithoutExtension(f) + ".lnk"));
using (StreamWriter sw = new StreamWriter(fn)) sw.Write(f);
RefreshRoot();
MacroManager.DropFileIntoTree(tree, f);
}
}
catch (Exception) { }
tree.SelectedNode = dropNode;
}
catch (Exception ex)
{
Errors.Report(ex);
}
}
//void m_menu_Opening(object sender, System.ComponentModel.CancelEventArgs e)
//{
// m_menu.Items.Clear();
// m_node.GetPopupMenu(new MenuBuilder(m_menu.Items));
//}
//void m_menu_Popup(object sender, EventArgs e)
//{
// //m_menu.MenuItems.Clear();
// m_menu.Items.Clear();
// m_node.GetPopupMenu(new PopupMenuBuilder(m_menu, m_tree));
//}
public bool AllowExpand()
{
if (!m_node.AllowExpand())
{
return(false);
}
MacroManager.ExpandNode(m_node);
if (m_filledChildren)
{
m_node.NotifyExpanded();
return(true);
}
if (!m_node.PreparedChildren)
{
ProcessRegister.AddBackgroundTask("s_expand");
m_node.BeginLoadChildren(Async.CreateInvokeCallback(Invoker, OnPreparedExpand));
m_expanding = true;
RefreshSelf();
return(false);
}
FillChildren();
m_node.NotifyExpanded();
return(true);
}
private void tree_KeyDown(object sender, KeyEventArgs e)
{
try
{
if (Selected == null)
{
return;
}
bool processed = false;
if (e.KeyCode == Keys.Delete)
{
var sel = Selected;
var par = sel.Parent;
if (!processed)
{
processed = sel.Delete();
}
MacroManager.DeleteNode(sel);
//par.CompleteRefresh();
}
else if (e.KeyCode == Keys.Enter)
{
if (!processed)
{
processed = Selected.DoubleClick();
}
MacroManager.DoubleClickNode(Selected);
}
else if (e.KeyCode == Keys.F5)
{
if (!processed)
{
Selected.CompleteRefresh(true);
processed = true;
}
}
if (e.KeyCode == Keys.C && e.Control)
{
CallCopy();
processed = true;
}
if (e.KeyCode == Keys.V && e.Control && btnPaste.Enabled)
{
btnPaste.ShowDropDown();
processed = true;
}
if (e.KeyCode == Keys.G && e.Control && Selected != null)
{
var appobj = Selected.GetFirstValidAppObject();
if (appobj != null)
{
if (appobj.GenerateSqlVisible())
{
appobj.GenerateSql(new object[] { appobj });
}
}
processed = true;
}
if (!processed)
{
var mb = new MenuBuilder();
Selected.GetPopupMenu(mb);
mb.ProcessKeyDown(e.KeyCode);
}
}
catch (Exception ex)
{
Errors.Report(ex);
}
}
void FormEx_Shown(object sender, EventArgs e)
{
MacroManager.RunDialogMacro(this);
}
