cxx: Some code style in examples

Use the common form
  Class a(instantiate);
instead of
  auto a = Class(instantiate);

Also modify bg example to not use an policy.

diff --git a/src/examples/elementary/bg_cxx_example_01.cc b/src/examples/elementary/bg_cxx_example_01.cc
index 290ee57..8fcb78c 100644 (file)
--- a/src/examples/elementary/bg_cxx_example_01.cc
+++ b/src/examples/elementary/bg_cxx_example_01.cc
@@ -5,10 +5,8 @@
 EAPI_MAIN int
 elm_main (int argc EINA_UNUSED, char **argv EINA_UNUSED)
 {
-   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_HIDDEN);
-
-   ::efl::ui::Win win;
-   // win.title_set("Bg Plain");
+   efl::ui::Win win;
+   win.text_set("Bg Plain");
    win.autohide_set(true);
 
    win.eo_cxx::efl::Gfx::size_set({320,320});

diff --git a/src/examples/elementary/bg_cxx_example_02.cc b/src/examples/elementary/bg_cxx_example_02.cc
index 1cc3f72..34016b6 100644 (file)
--- a/src/examples/elementary/bg_cxx_example_02.cc
+++ b/src/examples/elementary/bg_cxx_example_02.cc
@@ -9,14 +9,15 @@
 
 #include <sstream>
 
-EAPI_MAIN int
-elm_main (int argc EINA_UNUSED, char **args EINA_UNUSED)
-{
-   elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_HIDDEN);
+using efl::eo::instantiate;
 
-   using efl::eo::instantiate;
+efl::ui::Win win;
 
-   efl::ui::Win win(instantiate);
+EAPI_MAIN void
+efl_main(void *data EINA_UNUSED, const Efl_Event *ev EINA_UNUSED)
+{
+   instantiate(win);
+   ::efl_ref(win._eo_ptr()); // FIXME: Window is doing BAD THINGS™!
    win.text_set("Bg Image");
    win.autohide_set(true);
 
@@ -29,9 +30,8 @@ elm_main (int argc EINA_UNUSED, char **args EINA_UNUSED)
    bg.file_set("performance/background.png", nullptr);
    win.content_set(bg);
 
-   win.eo_cxx::efl::Gfx::size_set({640, 400});
-
-   elm_run();
-   return 0;
+   win.size_set({640, 400});
+   std::cout << "win " << win._eo_ptr() << std::endl;
+   win.delete_request_event_cb_add([](){ win = nullptr; efl_exit(0); });
 }
-ELM_MAIN()
+EFL_MAIN()

diff --git a/src/examples/elementary/box_cxx_example_02.cc b/src/examples/elementary/box_cxx_example_02.cc
index 1c0bf81..e89007f 100644 (file)
--- a/src/examples/elementary/box_cxx_example_02.cc
+++ b/src/examples/elementary/box_cxx_example_02.cc
@@ -18,7 +18,7 @@ efl_main(void *data EINA_UNUSED, const Efl_Event *ev EINA_UNUSED)
 
    for (int i = 0; i < 5; i++)
      {
-        auto bt = efl::ui::Button(instantiate, win);
+        efl::ui::Button bt(instantiate, win);
         bt.text_set("Button " + std::to_string(i));
         box.pack_end(bt);
      }

diff --git a/src/examples/elementary/calendar_cxx_example_02.cc b/src/examples/elementary/calendar_cxx_example_02.cc
index cec2342..5e4683b 100644 (file)
--- a/src/examples/elementary/calendar_cxx_example_02.cc
+++ b/src/examples/elementary/calendar_cxx_example_02.cc
@@ -30,7 +30,7 @@ efl_main(void *data EINA_UNUSED, const Efl_Event *ev EINA_UNUSED)
    win.text_set("Calendar Layout Formatting Example");
    win.autohide_set(true);
 
-   auto cal = efl::ui::Calendar(instantiate, win);
+   efl::ui::Calendar cal(instantiate, win);
    win.content_set(cal);
 
    // FIXME: Function cb doesn't work (C++ variant)