efl/src/examples/elementary/thumb_cxx_example_01.cc

48 lines
1.4 KiB
C++

#include <Elementary.hh>
#include <iostream>
#include <sstream>
EAPI_MAIN int
elm_main(int argc, char *argv[])
{
elm_need_ethumb();
elm_app_info_set(reinterpret_cast<void*>(elm_main), "elementary", "images/plant_01.jpg");
elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_HIDDEN);
efl::ui::win::Standard win;
//win.title_set("Thumbnailer");
win.autohide_set(true);
elm::Thumb thumb(win);
auto generation_started = std::bind([] { std::cout << "thumbnail generation started." << std::endl; });
auto generation_finished = std::bind([] { std::cout << "thumbnail generation finished." << std::endl; });
auto generation_error = std::bind([] { std::cout << "thumbnail generation error." << std::endl; });
efl::eolian::event_add(thumb.generate_start_event, thumb, generation_started);
efl::eolian::event_add(thumb.generate_stop_event, thumb, generation_finished);
efl::eolian::event_add(thumb.generate_error_event, thumb, generation_error);
std::stringstream ss;
ss << elm_app_data_dir_get() << "/images/plant_01.jpg";
thumb.file_set(ss.str(), "image");
thumb.eo_cxx::efl::Gfx::size_set(160, 160);
//thumb.reload();
// thumb.size_hint_weight_set(EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
//win.resize_object_add(thumb);
thumb.visible_set(true);
win.eo_cxx::efl::Gfx::size_set(200, 200);
win.visible_set(true);
elm_run();
return 0;
}
ELM_MAIN()