Enable popup to rotate

* If window manger support rotation, enable popup to rotate

Change-Id: I37d0baa20c1d623970949bd0685b3dd8923d1804
Signed-off-by: sangwan.kwon <sangwan.kwon@samsung.com>

diff --git a/src/framework/ui/popup/popup.cpp b/src/framework/ui/popup/popup.cpp
index 736c327..0f78865 100644 (file)
--- a/src/framework/ui/popup/popup.cpp
+++ b/src/framework/ui/popup/popup.cpp
@@ -50,6 +50,7 @@ Popup::Popup(int buttonN)
        elm_win_screen_size_get(m_win, NULL, NULL, &m_winW, &m_winH);
        evas_object_size_hint_max_set(m_win, m_winW, m_winH);
        evas_object_size_hint_min_set(m_win, m_winW, m_winH / 4);
+       setRotationToWin(m_win);
 
        // Set popup properties.
        m_popup = elm_popup_add(m_win);
@@ -173,6 +174,20 @@ void Popup::setDefaultProperties(Evas_Object *obj) noexcept
        evas_object_size_hint_align_set(obj, EVAS_HINT_FILL, 0.5);
 }
 
+void Popup::setRotationToWin(Evas_Object *win) noexcept
+{
+       if (!elm_win_wm_rotation_supported_get(win)) {
+               DEBUG("Window manager doesn't support rotation.");
+               return;
+       }
+
+       int rots[4] = { 0, 90, 180, 270 };
+       elm_win_wm_rotation_available_rotations_set(win,
+               reinterpret_cast<const int *>(&rots), 4);
+       evas_object_smart_callback_add(win, "rotation,changed",
+               rotationChangedCb, m_popup);
+}
+
 void Popup::setText(Evas_Object *obj, const std::string &text) noexcept
 {
        // Eable text line-break automatically.
@@ -195,6 +210,30 @@ void Popup::callbackRegister(Evas_Object *obj, const std::string &url)
                        obj, "anchor,clicked", hypertextClickedCb, &url);
 }
 
+void Popup::rotationChangedCb(void *data, Evas_Object *, void *)
+{
+       DEBUG("Window rotation change event caught.");
+       auto popup = reinterpret_cast<Evas_Object *>(data);
+       auto win = elm_object_top_widget_get(popup);
+       auto pos = elm_win_rotation_get(win);
+       Evas_Coord w, h;
+       elm_win_screen_size_get(win, NULL, NULL, &w, &h);
+
+       switch (pos) {
+       case 0:
+       case 180:
+               evas_object_move(popup, (w / 2), h);
+               return;
+       case 90:
+       case 270:
+               evas_object_move(popup, (h / 2), w);
+               return;
+       default:
+               DEBUG("Invalid pos value : " << pos);
+               return;
+       }
+}
+
 void Popup::hypertextClickedCb(void *data, Evas_Object *, void *)
 {
        DEBUG("Launch browser for detailed url.");

diff --git a/src/framework/ui/popup/popup.h b/src/framework/ui/popup/popup.h
index 350ee68..e977982 100644 (file)
--- a/src/framework/ui/popup/popup.h
+++ b/src/framework/ui/popup/popup.h
@@ -77,6 +77,7 @@ public:
        void callbackRegister(Evas_Object *obj, const std::string &url);
        static void btnClickedCb(void *data, Evas_Object *, void *);
        static void hypertextClickedCb(void *data, Evas_Object *, void *);
+       static void rotationChangedCb(void *data, Evas_Object *, void *);
 
        std::vector<Evas_Object *> m_buttons;
        Evas_Object *m_hypertext;
@@ -84,6 +85,7 @@ public:
 
 private:
        void setDefaultProperties(Evas_Object *obj) noexcept;
+       void setRotationToWin(Evas_Object *obj) noexcept;
 
        Evas_Object *m_win;
        Evas_Object *m_popup;