diff options
Diffstat (limited to 'framebuffer/fb_frontend_sdl.c')
| -rw-r--r-- | framebuffer/fb_frontend_sdl.c | 252 |
1 files changed, 0 insertions, 252 deletions
diff --git a/framebuffer/fb_frontend_sdl.c b/framebuffer/fb_frontend_sdl.c deleted file mode 100644 index fc7ff3add..000000000 --- a/framebuffer/fb_frontend_sdl.c +++ /dev/null @@ -1,252 +0,0 @@ -/* - * Copyright 2008 Vincent Sanders <vince@simtec.co.uk> - * - * This file is part of NetSurf, http://www.netsurf-browser.org/ - * - * NetSurf 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 of the License. - * - * NetSurf 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 this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <sys/ioctl.h> -#include <unistd.h> -#include <string.h> - -#include <SDL/SDL.h> - -#include "css/css.h" -#include "desktop/gui.h" -#include "desktop/options.h" -#include "utils/messages.h" -#include "desktop/history_core.h" -#include "desktop/textinput.h" - -#include "framebuffer/fb_gui.h" -#include "framebuffer/fb_tk.h" -#include "framebuffer/fb_plotters.h" -#include "framebuffer/fb_frontend.h" -#include "framebuffer/fb_cursor.h" -#include "framebuffer/fb_options.h" - -#include "utils/log.h" - -static SDL_Surface *sdl_screen; - -static void -set_palette(framebuffer_t *fb) -{ - SDL_Color colors[256]; - int loop; - for(loop=0; loop < 256; loop++){ - colors[loop].r = loop; - colors[loop].g = loop; - colors[loop].b = loop; - fb->palette[loop] = loop << 16 | loop << 8 | loop; - } - - /* Set palette */ - SDL_SetColors(sdl_screen, colors, 0, 256); - -} - -framebuffer_t *fb_os_init(int argc, char** argv) -{ - framebuffer_t *newfb; - int fb_width; - int fb_height; - int fb_depth; - - - if ((option_window_width != 0) && (option_window_height != 0)) { - fb_width = option_window_width; - fb_height = option_window_height; - } else { - fb_width = 800; - fb_height = 600; - } - - fb_depth = option_fb_depth; - if ((fb_depth != 32) && (fb_depth != 16) && (fb_depth != 8)) - fb_depth = 16; /* sanity checked depth in bpp */ - - newfb = calloc(1, sizeof(framebuffer_t)); - if (newfb == NULL) - return NULL; - - if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) { - fprintf(stderr, "Unable to init SDL: %s\n", SDL_GetError()); - return NULL; - } - atexit(SDL_Quit); - - newfb->width = fb_width; - newfb->height = fb_height; - newfb->bpp = fb_depth; - - sdl_screen = SDL_SetVideoMode(newfb->width, - newfb->height, - newfb->bpp, - SDL_SWSURFACE); - - if ( sdl_screen == NULL ) { - fprintf(stderr, - "Unable to set video: %s\n", SDL_GetError()); - free(newfb); - return NULL; - } - - if (newfb->bpp == 8) - set_palette(newfb); - - newfb->ptr = sdl_screen->pixels; - newfb->linelen = sdl_screen->pitch; - - SDL_ShowCursor(SDL_DISABLE); - - return newfb; -} - -void fb_os_quit(framebuffer_t *fb) -{ -} - -void fb_os_input(fbtk_widget_t *root, bool active) -{ - int got_event; - SDL_Event event; - int nskey; - - if (active) - got_event = SDL_PollEvent(&event); - else - got_event = SDL_WaitEvent(&event); - - /* Do nothing if there was no event */ - if (got_event == 0) - return; - - switch (event.type) { - case SDL_KEYDOWN: - - switch (event.key.keysym.sym) { - case SDLK_PAGEDOWN: - nskey = KEY_PAGE_DOWN; - break; - - case SDLK_PAGEUP: - nskey = KEY_PAGE_UP; - break; - - case SDLK_LEFT: - nskey = KEY_LEFT; - break; - - case SDLK_RIGHT: - nskey = KEY_RIGHT; - break; - - case SDLK_DOWN: - nskey = KEY_DOWN; - break; - - case SDLK_UP: - nskey = KEY_UP; - break; - - default: - nskey = event.key.keysym.sym; - break; - } - fbtk_input(root, nskey); - - break; - - case SDL_MOUSEMOTION: - fbtk_move_pointer(root, event.motion.x, event.motion.y, false); - break; - - case SDL_MOUSEBUTTONDOWN: - switch (event.button.button) { - - case SDL_BUTTON_LEFT: - fbtk_click(root, BROWSER_MOUSE_PRESS_1); - break; - - case SDL_BUTTON_RIGHT: - fbtk_click(root, BROWSER_MOUSE_PRESS_2); - break; - - case SDL_BUTTON_WHEELUP: - fbtk_input(root, KEY_UP); - break; - - case SDL_BUTTON_WHEELDOWN: - fbtk_input(root, KEY_DOWN); - break; - - } - break; - - case SDL_MOUSEBUTTONUP: - switch (event.button.button) { - - case SDL_BUTTON_LEFT: - fbtk_click(root, BROWSER_MOUSE_CLICK_1); - break; - - case SDL_BUTTON_RIGHT: - fbtk_click(root, BROWSER_MOUSE_CLICK_2); - break; - - } - break; - - case SDL_QUIT: - netsurf_quit = true; - break; - } - -} - -void -fb_os_option_override(void) -{ -} - -/* called by generic code to inform os code of screen update */ -void -fb_os_redraw(struct bbox_s *box) -{ - /*LOG(("%d,%d-%d,%d %d,%d", box->x0, box->y0, - box->x1, box->y1 , - box->x1 - box->x0, box->y1 - box->y0));*/ - /* - if ((box->y1 - box->y0) < 0) { - LOG(("WTF happened")); - return; - } - */ - SDL_UpdateRect(sdl_screen, - box->x0, - box->y0, - box->x1 - box->x0, - box->y1 - box->y0); -} - -/* - * Local Variables: - * c-basic-offset:8 - * End: - */ - |