gimpbrushselect Functions providing a brush selection dialog. Functions providing a brush selection dialog. @brush_name: @opacity: @spacing: @paint_mode: @width: @height: @mask_data: @dialog_closing: @user_data: @title: @brush_name: @opacity: @spacing: @paint_mode: @callback: @data: @Returns: @brush_callback: @brush_callback: @popup_title: @initial_brush: @opacity: @spacing: @paint_mode: @Returns: @brush_callback: @Returns: @brush_callback: @brush_name: @opacity: @spacing: @paint_mode: @Returns: