private void CommandCopy()
{
if (CommandCanCopy())
{
TileSelectionClipboard clip = new TileSelectionClipboard(_selection.Tiles);
clip.CopyToClipboard();
CommandManager.Invalidate(CommandKey.Paste);
}
}
private void CommandCut()
{
if (CommandCanCut())
{
TileSelectionClipboard clip = new TileSelectionClipboard(_selection.Tiles);
clip.CopyToClipboard();
CompoundCommand command = new CompoundCommand();
if (!_selection.Floating)
{
command.AddCommand(new FloatTileSelectionCommand(Layer as MultiTileGridLayer, this));
}
command.AddCommand(new DeleteTileSelectionCommand(this));
LayerContext.History.Execute(command);
CommandManager.Invalidate(CommandKey.Paste);
}
}