/// <summary>
/// Handles the Click event of the renameToolStripMenuItem control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
private void renameToolStripMenuItem_Click(object sender, EventArgs e)
{
if (SelectedNode != null)
{
SelectedNode.BeginEdit();
}
}
public void ForceLabelEdit()
{
if (SelectedNode != null)
{
labelEditTimer.Enabled = false;
SelectedNode.BeginEdit();
}
}
private void OnMouseDoubleClick(Object sender, MouseEventArgs args)
{
// MessageBox.Show("","");
if (!SelectedNode.IsEditing)
{
LabelEdit = true;
SelectedNode.BeginEdit();
}
}
protected override void OnKeyDown(KeyEventArgs e)
{
// Allow editing node names with F2
if (e.KeyCode == Keys.F2 && e.Modifiers == Keys.None && SelectedNode != null)
{
SelectedNode.BeginEdit();
}
base.OnKeyDown(e);
}
void OPMShellTreeView_KeyUp(object sender, KeyEventArgs e)
{
if (e.KeyCode == Keys.F2)
{
if (SelectedNode != null)
{
SelectedNode.BeginEdit();
}
}
}
protected override void OnKeyDown(KeyEventArgs e)
{
if (e.KeyCode == Keys.F2)
{
if (SelectedNode != null)
{
SelectedNode.BeginEdit();
}
e.Handled = true;
}
}
void mnEdit_Click(object sender, EventArgs e)
{
if (lockContextMenu)
{
return;
}
if (SelectedNode != null)
{
SelectedNode.BeginEdit();
}
}
protected override void OnKeyUp(KeyEventArgs e)
{
if (SelectedNode == null)
{
return;
}
if (e.KeyCode == Keys.F2)
{
e.Handled = true;
SelectedNode.BeginEdit();
}
base.OnKeyUp(e);
}
protected override void OnKeyDown(System.Windows.Forms.KeyEventArgs e)
{
base.OnKeyDown(e);
if (SelectedNode == null)
{
return;
}
if (e.KeyData == Keys.F2)
{
SelectedNode.BeginEdit();
}
else if (e.KeyData == Keys.Delete)
{
RemoveSelectedNode();
}
}
/// ------------------------------------------------------------------------------------
protected override void OnKeyDown(KeyEventArgs e)
{
base.OnKeyDown(e);
if (e.Handled || SelectedNode == null)
{
return;
}
if (e.KeyCode == Keys.F2 && LabelEdit)
{
SelectedNode.BeginEdit();
}
else if (e.KeyCode == Keys.X && SelectedNode.Level > 0)
{
m_cutCommand = true;
}
else if (e.KeyCode == Keys.C && e.Control && SelectedNode.Level > 0)
{
m_copyCommand = true;
}
else if (e.KeyCode == Keys.V && e.Control)
{
m_pasteCommand = true;
}
else if (e.KeyCode == Keys.Delete && m_allowModifications && !m_isForToolbarPopup)
{
if (SelectedNode.Level == 0)
{
DeleteCategory(SelectedNode);
}
else
{
DeletePattern(SelectedNode, true);
}
UpdateButtons();
}
}
public PlanTree() : base()
{
LabelEdit = true;
DoubleClick += (Object sender, EventArgs e) =>
{
SelectedNode.BeginEdit();
};
// enable both left and right click for selecting nodes
NodeMouseClick += (sender, e) => {
SelectedNode = e.Node;
};
ContextMenuStrip = new PlanTreeContextMenu(this);
BeforeExpand += OpenFolderIcon;
BeforeCollapse += CloseFolderIcon;
// placeholder for drag move
Controls.Add(DragPlaceHolder = new Label());
DragPlaceHolder.Visible = false;
DragPlaceHolder.TextAlign = ContentAlignment.MiddleCenter;
DragPlaceHolder.AutoSize = true;
MouseMove += Drag;
MouseUp += DragEnd;
}
/// <summary> Begin editing label of the current selected TreeNode </summary>
public void BeginEdit()
{
LabelEdit = true;
SelectedNode.BeginEdit();
}
private void mnuImageRename_Click(object sender, EventArgs e)
{
SelectedNode.BeginEdit();
}
private void renameToolLeafStripMenuItem_Click(object sender, EventArgs e)
{
SelectedNode.BeginEdit();
}
