gui-list.c

   1 static void gui_list_draw_item(const char *text, const char *logo, void(*callback)(void*, Evas*, Evas_Object*, void *),
   2                                void *data, int x, int y) {
   3
   4         Evas_Object *ebox, *elogo, *etext;
   5
   6         elogo = evas_object_image_add(evas);
   7         evas_object_image_file_set(elogo, logo, NULL);
   8         evas_object_image_fill_set(elogo, 0, 0, LIST_LOGO_WIDTH, LIST_LOGO_HEIGHT);
   9         evas_object_resize(elogo, LIST_LOGO_WIDTH, LIST_LOGO_HEIGHT);
  10         evas_object_show(elogo);
  11
  12         etext = evas_object_text_add(evas);
  13         evas_object_text_font_set(etext, FONT, FONT_SIZE);
  14         evas_object_text_text_set(etext, text);
  15         evas_object_color_set(etext, LIST_FONT_COLOR, 255);
  16         evas_object_show(etext);
  17
  18         ebox = evas_object_box_add(evas);
  19         evas_object_box_align_set(ebox, 0, 0.5);
  20         evas_object_box_padding_set(ebox, 10, 10);
  21         evas_object_move(ebox, x, y);
  22         evas_object_resize(ebox, SCREEN_WIDTH, LIST_LOGO_HEIGHT);
  23         evas_object_box_append(ebox, elogo);
  24         evas_object_box_append(ebox, etext);
  25         evas_object_event_callback_add(ebox, EVAS_CALLBACK_MOUSE_UP, callback, data);
  26         evas_object_data_set(ebox, "text", etext);
  27
  28         evas_object_show(ebox);
  29 }
  30
  31 static void gui_list_select_item(Evas_Object *box) {
  32         Evas_Object *text = evas_object_data_get(box, "text");
  33         evas_object_color_set(text, LIST_FONT_SELECTED_COLOR, 255);
  34 }
  35
  36 static void gui_list_show_error(const char *errstr, va_list ap) {
  37         static Evas_Object *etext;
  38         char buf[128];
  39
  40         if (!etext) {
  41                 Evas_Object *ebox = evas_object_box_add(evas);
  42                 evas_object_box_align_set(ebox, 0.5, 0.5);
  43                 evas_object_box_padding_set(ebox, 10, 10);
  44                 evas_object_move(ebox, 0, SCREEN_HEIGHT - LIST_LOGO_HEIGHT);
  45                 evas_object_resize(ebox, SCREEN_WIDTH, LIST_LOGO_HEIGHT);
  46
  47                 etext = evas_object_text_add(evas);
  48                 evas_object_text_font_set(etext, FONT, FONT_SIZE);
  49                 evas_object_color_set(etext, LIST_FONT_COLOR, 255);
  50
  51                 evas_object_box_append(ebox, etext);
  52                 evas_object_show(ebox);
  53         }
  54
  55         vsnprintf(buf, sizeof buf, errstr, ap);
  56
  57         evas_object_text_text_set(etext, buf);
  58         evas_object_show(etext);
  59 }
  60
  61 static void gui_list(Eina_List *systems) {
  62         Eina_List *l;
  63         unsigned int i, y = 0;
  64         BootItem *s;
  65
  66         EINA_LIST_FOREACH(systems, l, s) {
  67                 if (!strcmp(menu[0].data, s->dev))
  68                         menu[0].text = NULL;
  69                 gui_list_draw_item(s->dev, s->logo, gui_bootitem_clicked, s, 0, y);
  70                 y += LIST_LOGO_HEIGHT;
  71         }
  72         /* add pre defined menu entries */
  73         for (i = 0; i < countof(menu); i++) {
  74                 if (!menu[i].text)
  75                         continue;
  76                 gui_list_draw_item(menu[i].text, menu[i].logo, menu[i].callback, menu[i].data, 0, y);
  77                 y += LIST_LOGO_HEIGHT;
  78         }
  79 }