diff options
Diffstat (limited to 'libvo/sdl_common.c')
| -rw-r--r-- | libvo/sdl_common.c | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/libvo/sdl_common.c b/libvo/sdl_common.c new file mode 100644 index 0000000000..89ed0198e4 --- /dev/null +++ b/libvo/sdl_common.c @@ -0,0 +1,163 @@ +/* + * common SDL routines + * + * This file is part of MPlayer. + * + * MPlayer 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; either version 2 of the License, or + * (at your option) any later version. + * + * MPlayer 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. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with MPlayer; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "sdl_common.h" +#include "old_vo_defines.h" +#include "mp_msg.h" +#include "mp_fifo.h" +#include "osdep/keycodes.h" +#include "input/input.h" +#include "input/mouse.h" +#include "video_out.h" + +static int old_w; +static int old_h; +static int mode_flags; +static int reinit; + +int vo_sdl_init(void) +{ + reinit = 0; + + if (!SDL_WasInit(SDL_INIT_VIDEO) && + SDL_Init(SDL_INIT_VIDEO|SDL_INIT_NOPARACHUTE) < 0) + return 0; + + // Setup Keyrepeats (500/30 are defaults) + SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, 100 /*SDL_DEFAULT_REPEAT_INTERVAL*/); + + // Easiest way to get uppercase characters + SDL_EnableUNICODE(1); + + // We don't want those in our event queue. + SDL_EventState(SDL_ACTIVEEVENT, SDL_IGNORE); + SDL_EventState(SDL_SYSWMEVENT, SDL_IGNORE); + SDL_EventState(SDL_USEREVENT, SDL_IGNORE); + + return 1; +} + +void vo_sdl_uninit(void) +{ + if (SDL_WasInit(SDL_INIT_VIDEO)) + SDL_QuitSubSystem(SDL_INIT_VIDEO); +} + +void vo_sdl_fullscreen(void) +{ + if (vo_fs) { + vo_dwidth = old_w; + vo_dheight = old_h; + } else { + old_w = vo_dwidth; + old_h = vo_dheight; + vo_dwidth = vo_screenwidth; + vo_dheight = vo_screenheight; + } + vo_fs = !vo_fs; + sdl_set_mode(0, mode_flags); + // on OSX at least we now need to do a full reinit. + // TODO: this should only be set if really necessary. + reinit = 1; +} + +int sdl_set_mode(int bpp, uint32_t flags) +{ + SDL_Surface *s; + mode_flags = flags; + if (vo_fs) flags |= SDL_FULLSCREEN; + // doublebuf with opengl creates flickering + if (vo_doublebuffering && !(flags & SDL_OPENGL)) + flags |= SDL_DOUBLEBUF; + s = SDL_SetVideoMode(vo_dwidth, vo_dheight, bpp, flags); + if (!s) { + mp_msg(MSGT_VO, MSGL_FATAL, "SDL SetVideoMode failed: %s\n", SDL_GetError()); + return -1; + } + vo_dwidth = s->w; + vo_dheight = s->h; + return 0; +} + +static const struct mp_keymap keysym_map[] = { + {SDLK_RETURN, KEY_ENTER}, {SDLK_ESCAPE, KEY_ESC}, + {SDLK_F1, KEY_F+1}, {SDLK_F2, KEY_F+2}, {SDLK_F3, KEY_F+3}, + {SDLK_F4, KEY_F+4}, {SDLK_F5, KEY_F+5}, {SDLK_F6, KEY_F+6}, + {SDLK_F7, KEY_F+7}, {SDLK_F8, KEY_F+8}, {SDLK_F9, KEY_F+9}, + {SDLK_F10, KEY_F+10}, {SDLK_F11, KEY_F+11}, {SDLK_F12, KEY_F+12}, + {SDLK_KP_PLUS, '+'}, {SDLK_KP_MINUS, '-'}, {SDLK_TAB, KEY_TAB}, + {SDLK_PAGEUP, KEY_PAGE_UP}, {SDLK_PAGEDOWN, KEY_PAGE_DOWN}, + {SDLK_UP, KEY_UP}, {SDLK_DOWN, KEY_DOWN}, + {SDLK_LEFT, KEY_LEFT}, {SDLK_RIGHT, KEY_RIGHT}, + {SDLK_KP_MULTIPLY, '*'}, {SDLK_KP_DIVIDE, '/'}, + {SDLK_KP0, KEY_KP0}, {SDLK_KP1, KEY_KP1}, {SDLK_KP2, KEY_KP2}, + {SDLK_KP3, KEY_KP3}, {SDLK_KP4, KEY_KP4}, {SDLK_KP5, KEY_KP5}, + {SDLK_KP6, KEY_KP6}, {SDLK_KP7, KEY_KP7}, {SDLK_KP8, KEY_KP8}, + {SDLK_KP9, KEY_KP9}, + {SDLK_KP_PERIOD, KEY_KPDEC}, {SDLK_KP_ENTER, KEY_KPENTER}, +}; + +int sdl_default_handle_event(SDL_Event *event) +{ + int mpkey; + if (!event) { + int res = reinit ? VO_EVENT_REINIT : 0; + reinit = 0; + return res; + } + switch (event->type) { + case SDL_VIDEORESIZE: + vo_dwidth = event->resize.w; + vo_dheight = event->resize.h; + return VO_EVENT_RESIZE; + + case SDL_VIDEOEXPOSE: + return VO_EVENT_EXPOSE; + + case SDL_MOUSEMOTION: + vo_mouse_movement(global_vo, event->motion.x, event->motion.y); + break; + + case SDL_MOUSEBUTTONDOWN: + if (!vo_nomouse_input) + mplayer_put_key((MOUSE_BTN0 + event->button.button - 1) | MP_KEY_DOWN); + break; + + case SDL_MOUSEBUTTONUP: + if (!vo_nomouse_input) + mplayer_put_key(MOUSE_BTN0 + event->button.button - 1); + break; + + case SDL_KEYDOWN: + mpkey = lookup_keymap_table(keysym_map, event->key.keysym.sym); + if (!mpkey && + event->key.keysym.unicode > 0 && + event->key.keysym.unicode < 128) + mpkey = event->key.keysym.unicode; + if (mpkey) + mplayer_put_key(mpkey); + break; + + case SDL_QUIT: + mplayer_put_key(KEY_CLOSE_WIN); + break; + } + return 0; +} |