1 /* 2 * This file is part of OpenTTD. 3 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. 4 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 5 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. 6 */ 7 8 /** @file settings_gui.h Functions for setting GUIs. */ 9 10 #ifndef SETTING_GUI_H 11 #define SETTING_GUI_H 12 13 #include "gfx_type.h" 14 #include "widgets/dropdown_type.h" 15 16 /** Width of setting buttons */ 17 #define SETTING_BUTTON_WIDTH ((int)NWidgetScrollbar::GetHorizontalDimension().width * 2) 18 /** Height of setting buttons */ 19 #define SETTING_BUTTON_HEIGHT ((int)NWidgetScrollbar::GetHorizontalDimension().height) 20 21 void DrawArrowButtons(int x, int y, Colours button_colour, byte state, bool clickable_left, bool clickable_right); 22 void DrawDropDownButton(int x, int y, Colours button_colour, bool state, bool clickable); 23 void DrawBoolButton(int x, int y, bool state, bool clickable); 24 25 DropDownList BuildMusicSetDropDownList(int *selected_index); 26 27 /* Actually implemented in music_gui.cpp */ 28 void ChangeMusicSet(int index); 29 30 #endif /* SETTING_GUI_H */ 31 32