Exemplo n.º 1
0
/*
 *  Execution of the clock window
 */
int clock_loop() {
	time_t now, prev = 0;
	struct tm* tm;
	char buff[50];
	int ret, lightlevel, brightness;

	SDL_FreeSurface(window_label.surface);
	picframe_load_font("/usr/share/fonts/Ubuntu-L.ttf", 30);

//	picframe_gen_text(&window_label.surface, fg, bg, window_labels[0]);
	window_label.rect.x = (WIDTH / 2) - (window_label.surface->clip_rect.w / 2);

	while (1) {
		ret = handle_input();
		if (ret)
			return ret;

		now = time(0);
		if (now > prev) {
			tm = localtime(&now);
			sprintf(buff, "%02d:%02d:%02d", tm->tm_hour, tm->tm_min,
					tm->tm_sec);
			picframe_load_font("/usr/share/fonts/Ubuntu-L.ttf", 80);

			picframe_gen_text(&time_disp.surface, fg, bg, buff);

			// FREE_FONT
			/*
			debug_printf("Setting time_disp surface to: %p\n",
					time_disp.surface);
			*/
			prev = now;

			lightlevel = picframe_get_lightsensor();
			brightness = picframe_get_backlight();

			sprintf(buff, "Light level: %d\tBrightness: %d", lightlevel,
					brightness);
			picframe_load_font("/usr/share/fonts/Ubuntu-L.ttf", 20);
			picframe_gen_text(&info_disp.surface, fg, bg, buff);
			/*
			debug_printf("Setting info_disp surface to: %p\n",
					info_disp.surface);
			*/
		}

		picframe_update(curr_window);
		SDL_Delay(1);
	}
	return 0;
}
Exemplo n.º 2
0
int second_window_loop() {
	int ret, dir = 2;
        time_t now, prev=0;

	SDL_FreeSurface(window_label.surface);
        picframe_load_font("fonts/Ubuntu-L.ttf", 30);
        picframe_gen_text(&window_label.surface, fg, bg, window_labels[1]);
        window_label.rect.x = (WIDTH/2) - (window_label.surface->clip_rect.w/2);

        while (1) {
                ret = handle_input();
		if (ret) return ret;
		
		now = time(0);
		if (now > prev) {
			progress += dir;
			if (progress > 100) {
				progress = 100;
				dir = -2;
			}
			if (progress < 0) {
				progress = 0;
				dir = 2;
			}
			prev = now;
			picframe_update_progress_bar(&progress_bar, progress);
		}

                picframe_update(curr_window);
                SDL_Delay(1);
        }
	return 0;
}
Exemplo n.º 3
0
int picframe_add_button_text(Element_t *b, SDL_Rect *rect, int textsize, char *text) {
	SDL_Color fg = {0,0,0,0};
	SDL_Color bg = {255,255,255,0};

	SDL_Surface *tmp = NULL;
	SDL_Rect nr;
	tmp = SDL_CreateRGBSurface(SDL_SWSURFACE, rect->w, rect->h, _screen->format->BitsPerPixel,
				   _screen->format->Rmask, _screen->format->Gmask, _screen->format->Bmask, _screen->format->Amask);
	
	SDL_FillRect(tmp, &tmp->clip_rect, SDL_MapRGB(tmp->format, 0, 0,0));
	nr.x = 2;
	nr.y = 2;
	nr.w = rect->w - 4;
	nr.h = rect->h - 4;
	SDL_FillRect(tmp, &nr, SDL_MapRGB(tmp->format, 255, 255, 255));


	SDL_Surface *tmp_sel = NULL;
	tmp_sel = SDL_CreateRGBSurface(SDL_SWSURFACE, rect->w, rect->h, _screen->format->BitsPerPixel,
                                   _screen->format->Rmask, _screen->format->Gmask, _screen->format->Bmask, _screen->format->Amask);
	SDL_FillRect(tmp_sel, &tmp_sel->clip_rect, SDL_MapRGB(tmp_sel->format, 0, 0,0));
        nr.x = 4;
        nr.y = 4;
        nr.w = rect->w - 8;
        nr.h = rect->h - 8;
        SDL_FillRect(tmp_sel, &nr, SDL_MapRGB(tmp_sel->format, 255, 255, 255));

	SDL_Surface *tmp_text = NULL;

        picframe_load_font("/usr/share/fonts/Ubuntu-L.ttf", textsize);
        picframe_gen_text(&tmp_text, fg, bg, text);
	
	nr.x = (rect->w/2) - (tmp_text->clip_rect.w/2);
	nr.y = (rect->h/2) - (tmp_text->clip_rect.h/2);
	nr.w = rect->w;
	nr.h = rect->h;
	
        SDL_BlitSurface(tmp_text, NULL, tmp, &nr);
	SDL_BlitSurface(tmp_text, NULL, tmp_sel, &nr);
	
	SDL_FreeSurface(tmp_text);	

	b->surface = tmp;
	b->surface_selected = tmp_sel;
	memcpy(&(b->rect), rect, sizeof(SDL_Rect));
	b->selected = 0;
	b->dynamic = 0;
	return 0;
}
Exemplo n.º 4
0
int fourth_window_loop() {
        int ret;

        SDL_FreeSurface(window_label.surface);
        picframe_load_font("fonts/Ubuntu-L.ttf", 30);
        picframe_gen_text(&window_label.surface, fg, bg, window_labels[3]);
        window_label.rect.x = (WIDTH/2) - (window_label.surface->clip_rect.w/2);


        while (1) {
                ret = handle_input();
                if (ret) return ret;

                picframe_update(curr_window);
                SDL_Delay(1);
        }
        return 0;
}
Exemplo n.º 5
0
int fifth_window_loop() {
        int ret;

        SDL_FreeSurface(window_label.surface);
        picframe_load_font("fonts/Ubuntu-L.ttf", 30);
        picframe_gen_text(&window_label.surface, fg, bg, window_labels[4]);
        window_label.rect.x = (WIDTH/2) - (window_label.surface->clip_rect.w/2);

	picframe_load_image(&security_cam.surface, "data/camera.png");

        while (1) {
                ret = handle_input();
                if (ret) return ret;

                picframe_update(curr_window);
                SDL_Delay(1);
        }
        return 0;
        // TODO: Free up all the images when the window is closed
	SDL_FreeSurface(security_cam.surface);
}
Exemplo n.º 6
0
int third_window_loop() {
	int ret;
	
	SDL_FreeSurface(window_label.surface);
        picframe_load_font("fonts/Ubuntu-L.ttf", 30);
	picframe_gen_text(&window_label.surface, fg, bg, window_labels[2]);
        window_label.rect.x = (WIDTH/2) - (window_label.surface->clip_rect.w/2);

	picframe_load_image(&today_pic.surface, weather_pics[WEATHER_SUNNY]);
	picframe_load_image(&tomorrow_pic.surface, weather_pics[WEATHER_CLOUDY]);
	picframe_load_image(&twodays_pic.surface, weather_pics[WEATHER_MIXED]);
	picframe_load_image(&threedays_pic.surface, weather_pics[WEATHER_SNOWY]);

	SDL_Rect sep;
	sep.x = (WIDTH / 3);
	sep.y = (HEIGHT * 0.5);
	sep.w = 1;
	sep.h = (HEIGHT * 0.5);
	picframe_draw_line(sep);
	sep.x = (WIDTH / 3)*2;
	picframe_draw_line(sep);

	while (1) {
		ret = handle_input();
		if (ret) return ret;
			
		picframe_update(curr_window);
		SDL_Delay(1);
	}
	return 0;
	// TODO: Free up all the images when the window is closed
	SDL_FreeSurface(today_pic.surface);
	SDL_FreeSurface(tomorrow_pic.surface);
	SDL_FreeSurface(twodays_pic.surface);
	SDL_FreeSurface(threedays_pic.surface);
}