void _eyelight_viewer_slideshow_slides_load(Eyelight_Viewer* pres)
{
int i;
Evas_Object *o_image;
char buf[EYELIGHT_BUFLEN];
int nb_slides = pres->slideshow_nb_slides;
int first_slide = pres->slideshow_current - (nb_slides/2);
if(!pres->slideshow_image_thumbnails)
pres->slideshow_image_thumbnails = calloc(nb_slides,sizeof(Evas_Object*));
for(i=0;i<nb_slides; i++)
{
if(first_slide+i<0 || i+first_slide>=pres->size)
{
snprintf(buf,EYELIGHT_BUFLEN,"slideshow,slide,hide,%d",i+1);
edje_object_signal_emit(pres->slideshow_background,
buf,"eyelight");
}
else
{
snprintf(buf,EYELIGHT_BUFLEN,"slideshow,slide,show,%d",i+1);
edje_object_signal_emit(pres->slideshow_background,
buf,"eyelight");
if(!pres->slideshow_image_thumbnails[i])
{
const Eyelight_Thumb* thumb = eyelight_viewer_thumbnails_get(pres,first_slide+i);
o_image = evas_object_image_add(pres->evas);
pres->slideshow_image_thumbnails[i] = o_image;
if (thumb->thumb)
{
evas_object_image_size_set(o_image, thumb->w, thumb->h);
evas_object_image_data_set(o_image,thumb->thumb);
evas_object_image_filled_set(o_image,1);
}
else
{
char key[256];
int w;
int h;
snprintf(key, sizeof (key), "eyelight/thumb/%i", thumb->pos);
evas_object_image_file_set(o_image, pres->dump_in, key);
evas_object_image_size_get(o_image, &w, &h);
evas_object_image_fill_set(o_image, 0, 0, w, h);
}
evas_object_show(o_image);
snprintf(buf,EYELIGHT_BUFLEN,"object.swallow_%d",i+1);
edje_object_part_swallow(pres->slideshow_background,buf,o_image);
}
}
}
eyelight_viewer_thumbnails_clean(pres,first_slide,first_slide+nb_slides);
}
unsigned int read_texture(Evas_Object *parent, const char *filename) {
unsigned int gltex_object;
int w, h;
int surface_w, surface_h;
evas_object_geometry_get(parent, NULL, NULL, &surface_w, &surface_h);
Evas_Object* inline_buffer = elm_win_add(parent,"Img Read",ELM_WIN_INLINED_IMAGE);
evas_object_move(inline_buffer, 0, 0);
evas_object_resize(inline_buffer, surface_w, surface_h);
evas_object_show(inline_buffer);
Evas* canvas = evas_object_evas_get(inline_buffer);
Evas_Object* image = evas_object_image_add(canvas);
char path[200];
sprintf(path, "%s%s", app_get_resource_path(), filename);
evas_object_image_file_set(image, path, NULL);
evas_object_image_size_get(image, &w, &h);
evas_object_image_fill_set(image, 0, 0, w, h);
evas_object_image_filled_set(image, EINA_TRUE);
evas_object_resize(image, w, h);
evas_object_show(image);
elm_win_render(inline_buffer);
GLubyte* pixels;
pixels = (GLubyte*) evas_object_image_data_get(image, EINA_FALSE);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glGenTextures(1, &gltex_object);
glBindTexture(GL_TEXTURE_2D, gltex_object);
glTexImage2D(GL_TEXTURE_2D, 0, GL_BGRA_EXT, w, h, 0, GL_BGRA_EXT, GL_UNSIGNED_BYTE, pixels);
glGenerateMipmap(GL_TEXTURE_2D);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glBindTexture(GL_TEXTURE_2D, 0);
evas_object_del(inline_buffer);
return gltex_object;
}
static Evas_Object *
_box_get(Evas_Object *obj, Overlay_Data *data)
{
Evas_Object *bx, *img, *label;
bx = elm_box_add(obj);
evas_object_show(bx);
img = evas_object_image_add(evas_object_evas_get(obj));
evas_object_image_file_set(img, data->file, NULL);
evas_object_image_filled_set(img, EINA_TRUE);
evas_object_size_hint_min_set(img, 64, 64);
evas_object_show(img);
elm_box_pack_end(bx, img);
label = elm_label_add(obj);
elm_object_text_set(label, data->name);
evas_object_show(label);
elm_box_pack_end(bx, label);
return bx;
}
void FileLoader::ReadTexture(const char *filename, TexData &out) const
{
Evas_Object * parent = SampleLauncher::GetInstance()->GetParent();
int w, h;
int surface_w, surface_h;
evas_object_geometry_get(parent, NULL, NULL, &surface_w, &surface_h);
Evas_Object * inline_buffer = elm_win_add(parent, "Img Read", ELM_WIN_INLINED_IMAGE);
evas_object_move(inline_buffer, 0, 0);
evas_object_resize(inline_buffer, surface_w, surface_h);
evas_object_show(inline_buffer);
Evas *canvas = evas_object_evas_get(inline_buffer);
Evas_Object * image = evas_object_image_add(canvas);
char path[200];
sprintf(path, "%s%s", app_get_resource_path(), filename);
evas_object_image_file_set(image, path, NULL);
evas_object_image_size_get(image, &w, &h);
evas_object_image_fill_set(image, 0, 0, w, h);
evas_object_image_filled_set(image, EINA_TRUE);
evas_object_resize(image, w, h);
evas_object_show(image);
elm_win_render(inline_buffer);
GLubyte *pixels;
pixels = static_cast<GLubyte *>(evas_object_image_data_get(image, EINA_FALSE));
out.SetData(w * h, pixels, w, h, GL_BGRA_EXT);
evas_object_del(inline_buffer);
}
void utils_slide_delete(List_Item *item)
{
int i = 0;
Eina_List *l;
List_Item *_item;
EINA_LIST_FOREACH(l_slides, l, _item)
{
if(item == _item)
break;
else
i++;
}
Evas_Object *lbl, *tb, *bt, *icon;
char buf[PATH_MAX];
snprintf(buf, sizeof(buf), "%s/theme.edj", PACKAGE_DATA_DIR);
_inwin_delete_slide = elm_win_inwin_add(win);
evas_object_show(_inwin_delete_slide);
elm_object_style_set(_inwin_delete_slide, "minimal");
tb = elm_table_add(win);
elm_win_inwin_content_set(_inwin_delete_slide, tb);
//icon
icon = edje_object_add(evas_object_evas_get(win));
edje_object_file_set(icon, buf, "list/slides/icon");
evas_object_size_hint_min_set(icon,1024*0.20,768*0.20);
evas_object_size_hint_max_set(icon,1024*0.20,768*0.20);
if(item->thumb)
{
int w = item->thumb->w;
int h = item->thumb->h;
int *image = calloc(w*h, sizeof(int));
memcpy(image, item->thumb->thumb, sizeof(int)*w*h);
const Evas_Object *o_image = edje_object_part_object_get(icon, "object.icon");
evas_object_image_filled_set((Evas_Object*)o_image,1);
evas_object_color_set((Evas_Object*)o_image,255,255,255,255);
evas_object_image_size_set((Evas_Object*)o_image, w, h);
evas_object_image_data_set((Evas_Object*)o_image, image);
edje_object_signal_emit(icon, "icon,show", "eyelight");
}
evas_object_show(icon);
elm_table_pack(tb, icon, 0, 0, 2, 1);
//
bt= elm_button_add(win);
elm_object_text_set(bt, "Invisible button to add a vertical space");
elm_table_pack(tb, bt, 0, 1, 1, 1);
lbl = elm_label_add(win);
elm_object_text_set(lbl, D_("Are you sure you want to delete this slide ?"));
elm_table_pack(tb, lbl, 0, 2, 2, 1);
evas_object_show(lbl);
bt= elm_button_add(win);
elm_object_text_set(bt, "Invisible button to add a vertical space");
elm_table_pack(tb, bt, 0, 3, 1, 1);
bt= elm_button_add(win);
elm_object_text_set(bt, D_("Yes, Delete the slide"));
evas_object_smart_callback_add(bt, "clicked", _utils_slide_delete_cb, item);
evas_object_color_set(bt, 255, 0, 0, 255);
elm_table_pack(tb, bt, 0, 4, 1, 1);
evas_object_show(bt);
bt= elm_button_add(win);
elm_object_text_set(bt, D_("No, do not delete the slide"));
evas_object_smart_callback_add(bt, "clicked", _utils_slide_delete_cancel_cb, item);
elm_table_pack(tb, bt, 1, 4, 1, 1);
evas_object_show(bt);
}
