Пример #1
0
static void
_resize_movie(struct _emotion_plugin *_plugin)
{
   Ethumb *e = _plugin->e;
   double ratio;
   int w, h;
   int fx, fy, fw, fh;

   ratio = emotion_object_ratio_get(_plugin->video);
   ethumb_calculate_aspect_from_ratio(e, ratio, &w, &h);
   ethumb_calculate_fill_from_ratio(e, ratio, &fx, &fy, &fw, &fh);
   DBG("size: w=%d, h=%d fill: x=%d, y=%d, w=%d, h=%d", w, h, fx, fy, fw, fh);

   _plugin->w = w;
   _plugin->h = h;

   ethumb_plugin_image_resize(e, _plugin->w, _plugin->h);

   if (_plugin->edje_frame)
     {
        evas_object_resize(_plugin->edje_frame, fw, fh);
        evas_object_move(_plugin->edje_frame, fx, fy);
     }
   else
     {
        evas_object_resize(_plugin->video, fw, fh);
        evas_object_move(_plugin->video, fx, fy);
     }
   emotion_object_audio_mute_set(_plugin->video, 1);
}
Пример #2
0
static void
_generate_thumb(Ethumb *e)
{
    Epdf_Document *document;
    Epdf_Page *page;
    Evas_Object *o;
    const char *src_path;
    int w, h, ww, hh;
    int fx, fy, fw, fh;
    unsigned int npages, pagenum;

    ethumb_file_get(e, &src_path, NULL);
    document = epdf_document_new(src_path);
    if (!document)
    {
        fprintf(stderr, "ERROR: could not read document: %s\n", src_path);
        ethumb_finished_callback_call(e, 0);
        return;
    }

    page = epdf_page_new(document);
    if (!page)
    {
        fprintf(stderr, "ERROR: could not read document: %s\n", src_path);
        epdf_document_delete(document);
        ethumb_finished_callback_call(e, 0);
        return;
    }

    npages = epdf_document_page_count_get(document);
    pagenum = ethumb_document_page_get(e);
    if (pagenum < npages)
        epdf_page_page_set(page, pagenum);
    epdf_page_size_get(page, &w, &h);
    ethumb_calculate_aspect(e, w, h, &ww, &hh);
    ethumb_plugin_image_resize(e, ww, hh);

    o = evas_object_image_add(ethumb_evas_get(e));
    epdf_page_render(page, o);
    evas_object_resize(o, ww, hh);
    evas_object_move(o, 0, 0);

    ethumb_calculate_fill(e, w, h, &fx, &fy, &fw, &fh);
    evas_object_image_fill_set(o, fx, fy, fw, fh);

    evas_object_show(o);
    ethumb_image_save(e);

    evas_object_del(o);
    epdf_page_delete(page);
    epdf_document_delete(document);

    ethumb_finished_callback_call(e, 1);
}