private void DefaultBeginContentEdit(DObject obj)
{
if (m_EditingLabel)
return;
FrameworkElement fe = ContentEditorProvider.GetNewGUIInstance(obj);
if (fe != null)
{
DecorateObjectForDragging(obj);
m_LabelEditor = new LabelEditor() { EditControl = fe, EditTarget = obj, HorizontalAlignment = HorizontalAlignment.Left, VerticalAlignment = VerticalAlignment.Top };
m_LabelEditor.Closed += (sender, args) =>
{
RemoveObjDraggingDecorations(obj);
if (m_LabelEditor.OK)
ContentEditorProvider.UpdateLabel(fe, obj);
m_EditingLabel = false;
LayoutRoot.Children.Remove(m_LabelEditor);
m_LabelEditor = null;
};
m_EditingLabel = true;
LayoutRoot.Children.Add(m_LabelEditor);
SynchronizationContext.Current.Post(o => ContentEditorProvider.FocusGUI(fe, obj), null);
}
}
private void DefaultBeginContentEdit(DObject obj)
{
if (m_EditingLabel)
return;
DTextLabel clicked = obj is IHavingDLabel ? (obj as IHavingDLabel).Label as DTextLabel : obj as DTextLabel;
DObject labelOwner = obj is DTextLabel ? (obj as DTextLabel).ParentObject : obj;
if (clicked != null /*&& clicked != m_EditingLabel*/)
{
//EndContentEdit();
DTextLabel editingLabel = clicked;
FrameworkElement fe = null;
bool isMine = false;
if (GetNewEditControlDelegate != null)
fe = GetNewEditControlDelegate(labelOwner);
else
{
isMine = true;
fe = new TextBox() { MinWidth = 50.0, Text = editingLabel.Text, SelectionStart = 0, SelectionLength = editingLabel.Text.Length, AcceptsReturn = true };
}
if (fe != null)
{
DecorateObjectForDragging(obj);
m_LabelEditor = new LabelEditor() { EditControl = fe, EditTarget = obj, HorizontalAlignment = HorizontalAlignment.Left, VerticalAlignment = VerticalAlignment.Top };
if (isMine)
{
fe.KeyDown += (sender, args) =>
{
if (System.Windows.Input.Keyboard.Modifiers == System.Windows.Input.ModifierKeys.None)
{
if (args.Key == System.Windows.Input.Key.Enter)
m_LabelEditor.Close(true);
else if (args.Key == System.Windows.Input.Key.Escape)
m_LabelEditor.Close(false);
}
};
}
m_LabelEditor.Closed += (sender, args) =>
{
RemoveObjDraggingDecorations(obj);
if (m_LabelEditor.OK)
{
if (GetTextFromEditControlDelegate != null)
editingLabel.Text = GetTextFromEditControlDelegate(labelOwner, fe);
else
editingLabel.Text = (fe as TextBox).Text;
BuildBBHierarchy();
}
m_EditingLabel = false;
LayoutRoot.Children.Remove(m_LabelEditor);
m_LabelEditor = null;
};
m_EditingLabel = true;
LayoutRoot.Children.Add(m_LabelEditor);
if (isMine)
(fe as TextBox).Focus();
}
}
}
