1/* Copyright (C) 2007-2008 The Android Open Source Project 2** 3** This software is licensed under the terms of the GNU General Public 4** License version 2, as published by the Free Software Foundation, and 5** may be copied, distributed, and modified under those terms. 6** 7** This program is distributed in the hope that it will be useful, 8** but WITHOUT ANY WARRANTY; without even the implied warranty of 9** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 10** GNU General Public License for more details. 11*/ 12#ifndef _SKIN_WINDOW_H 13#define _SKIN_WINDOW_H 14 15#include "android/skin/file.h" 16#include "android/skin/trackball.h" 17#include <SDL.h> 18 19typedef struct SkinWindow SkinWindow; 20 21/* Note: if scale is <= 0, we interpret this as 'auto-detect'. 22 * The behaviour is to use 1.0 by default, unless the resulting 23 * window is too large, in which case the window will automatically 24 * be resized to fit the screen. 25 */ 26extern SkinWindow* skin_window_create( SkinLayout* layout, 27 int x, 28 int y, 29 double scale, 30 int no_display ); 31 32extern void skin_window_enable_touch( SkinWindow* window, int enabled ); 33extern void skin_window_enable_trackball( SkinWindow* window, int enabled ); 34extern void skin_window_enable_dpad( SkinWindow* window, int enabled ); 35extern void skin_window_enable_qwerty( SkinWindow* window, int enabled ); 36 37extern int skin_window_reset ( SkinWindow* window, SkinLayout* layout ); 38extern void skin_window_free ( SkinWindow* window ); 39extern void skin_window_redraw( SkinWindow* window, SkinRect* rect ); 40extern void skin_window_process_event( SkinWindow* window, SDL_Event* ev ); 41 42extern void skin_window_set_onion( SkinWindow* window, 43 SkinImage* onion, 44 SkinRotation rotation, 45 int alpha ); 46 47extern void skin_window_set_scale( SkinWindow* window, 48 double scale ); 49 50extern void skin_window_set_title( SkinWindow* window, 51 const char* title ); 52 53extern void skin_window_set_trackball( SkinWindow* window, SkinTrackBall* ball ); 54extern void skin_window_show_trackball( SkinWindow* window, int enable ); 55extern void skin_window_toggle_fullscreen( SkinWindow* window ); 56 57/* change the brightness of the emulator LCD screen. 'brightness' will be clamped to 0..255 */ 58extern void skin_window_set_lcd_brightness( SkinWindow* window, int brightness ); 59 60typedef struct { 61 int width; 62 int height; 63 SkinRotation rotation; 64 void* data; 65} ADisplayInfo; 66 67extern void skin_window_get_display( SkinWindow* window, ADisplayInfo *info ); 68extern void skin_window_update_display( SkinWindow* window, int x, int y, int w, int h ); 69 70#endif /* _SKIN_WINDOW_H */ 71