/// <summary>
/// Called when Remove button was clicked in editor's toolbar
/// </summary>
/// <param name="flags">Bitmask of REMOVEKIND values, settings parameters for the action</param>
/// <param name="addUndoUnit">True if undo unit should be added for the operation</param>
/// <param name="undoUnit">Created undo unit (if any)</param>
protected void EditorControl_RemoveRequested(REMOVEKIND flags, bool addUndoUnit, out RemoveStringsUndoUnit undoUnit)
{
undoUnit = null;
try {
if (!this.Visible)
{
return;
}
if (this.SelectedRows.Count == 0)
{
return;
}
if ((flags | REMOVEKIND.REMOVE) != REMOVEKIND.REMOVE)
{
throw new ArgumentException("Cannot delete or exclude strings.");
}
if ((flags & REMOVEKIND.REMOVE) == REMOVEKIND.REMOVE)
{
bool dataChanged = false;
List <ResXStringGridRow> copyRows = new List <ResXStringGridRow>(SelectedRows.Count);
foreach (ResXStringGridRow row in SelectedRows)
{
if (!row.IsNewRow)
{
// remove the row from the conflict resolver
editorControl.conflictResolver.TryAdd(row.Key, null, row, editorControl.Editor.ProjectItem, null);
row.Cells[KeyColumnName].Tag = null;
row.IndexAtDeleteTime = row.Index;
copyRows.Add(row);
Rows.Remove(row);
dataChanged = true;
}
}
if (dataChanged)
{
// create and add the undo unit
undoUnit = new RemoveStringsUndoUnit(editorControl, copyRows, this, editorControl.conflictResolver);
if (addUndoUnit)
{
editorControl.Editor.AddUndoUnit(undoUnit);
}
NotifyItemsStateChanged();
NotifyDataChanged();
VLOutputWindow.VisualLocalizerPane.WriteLine("Removed {0} rows", copyRows.Count);
}
}
} catch (Exception ex) {
VLOutputWindow.VisualLocalizerPane.WriteException(ex);
VisualLocalizer.Library.Components.MessageBox.ShowException(ex);
}
}
protected void EditorControl_RemoveRequested(REMOVEKIND flags)
{
RemoveStringsUndoUnit u;
EditorControl_RemoveRequested(flags, true, out u);
}
