Handling rotary event for wearable circle UI

- To enable scrolling using wearable circle bazel, add scroller on
layout and make it scroll according to the rotary event direction.

Change-Id: Ic4dd17738a0f75f5126ec55204dcee9a7f9138f8
Signed-off-by: Yunjin Lee <yunjin-.lee@samsung.com>

diff --git a/packaging/askuser-notification.spec b/packaging/askuser-notification.spec
index e38b55e..f6b6251 100644 (file)
--- a/packaging/askuser-notification.spec
+++ b/packaging/askuser-notification.spec
@@ -30,6 +30,7 @@ BuildRequires: pkgconfig(capi-system-info)
 BuildRequires: pkgconfig(libsmack)
 BuildRequires: pkgconfig(aul)
 BuildRequires: edje-bin
+BuildRequires: pkgconfig(efl-extension)
 
 %if !%{defined build_type}
 %define build_type RELEASE

diff --git a/src/notification-daemon/CMakeLists.txt b/src/notification-daemon/CMakeLists.txt
index c01f1ea..77d8df2 100644 (file)
--- a/src/notification-daemon/CMakeLists.txt
+++ b/src/notification-daemon/CMakeLists.txt
@@ -12,6 +12,7 @@ PKG_CHECK_MODULES(ASKUSER_NOTIFICATION_DEP
     glib-2.0
     capi-ui-efl-util
     capi-system-info
+    efl-extension
 )
 
 INCLUDE_DIRECTORIES(SYSTEM

diff --git a/src/notification-daemon/ui/PopupCheckWearable.h b/src/notification-daemon/ui/PopupCheckWearable.h
index 1b1af55..a5746f3 100644 (file)
--- a/src/notification-daemon/ui/PopupCheckWearable.h
+++ b/src/notification-daemon/ui/PopupCheckWearable.h
@@ -22,6 +22,7 @@
 #pragma once
 
 #include <Elementary.h>
+#include <efl_extension.h>
 
 #include <exception/Exception.h>
 #include "Po.h"
@@ -36,7 +37,25 @@ public:
         : PopupCheck(parent, msg)
     {}
     ~PopupCheckWearable() {}
-
+    static Eina_Bool rotaryChangedCb(void *data, Evas_Object *, Eext_Rotary_Event_Info *info) {
+        Evas_Object *scroller = (Evas_Object *)data;
+        Evas_Coord sx, sy, sw, sh, y, h;
+        elm_scroller_region_get(scroller, &sx, &sy, &sw, &sh);
+        evas_object_geometry_get(scroller, NULL, &y, NULL, &h);
+
+        if (info->direction == EEXT_ROTARY_DIRECTION_CLOCKWISE) {
+            if (sy + (sh/2) <= y + sh + h)
+                elm_scroller_region_bring_in(scroller, sx, sy+(sh/2), sw, sh);
+            else if (sy < y + sh + h)
+                elm_scroller_region_bring_in(scroller, sx, y + sh + h, sw, sh);
+        } else {
+            if (sy - (sh/2) >= 0)
+                elm_scroller_region_bring_in(scroller, sx, sy-(sh/2), sw, sh);
+            else if (sy > 0)
+                elm_scroller_region_bring_in(scroller, sx, 0, sw, sh);
+        }
+        return EINA_TRUE;
+    }
     virtual void create() {
         elm_object_style_set(m_popup, "circle");
 
@@ -49,14 +68,23 @@ public:
         elm_object_part_text_set(m_layout, "elm.text.title", Po::getPopupTitleMsg().c_str());
         elm_object_content_set(m_popup, m_layout);
 
-        m_layoutInner = elm_layout_add(m_layout);
+        m_scroller = elm_scroller_add(m_layout);
+        elm_scroller_policy_set(m_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_OFF);
+        evas_object_size_hint_weight_set(m_scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
+        evas_object_size_hint_align_set(m_scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
+        elm_object_part_content_set(m_layout, "elm.swallow.content", m_scroller);
+
+        m_layoutInner = elm_layout_add(m_scroller);
         if (m_layoutInner == nullptr) {
             ALOGE("EFL : Failed to add layout");
             throw Exception("Enlightenment failed");
         }
         elm_layout_file_set(m_layoutInner, RES_DIR"/popup_custom.edj", "popup_checkview_internal");
         evas_object_size_hint_weight_set(m_layoutInner, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
-        elm_object_part_content_set(m_layout, "elm.swallow.content", m_layoutInner);
+        elm_object_content_set(m_scroller, m_layoutInner);
+
+        eext_rotary_object_event_callback_add(m_scroller, rotaryChangedCb, m_scroller);
+        eext_rotary_object_event_activated_set(m_scroller, EINA_TRUE);
 
         m_content = elm_label_add(m_layoutInner);
         if (m_content == nullptr) {
@@ -126,6 +154,7 @@ private:
     Evas_Object *m_content = nullptr;
     Evas_Object *m_layout = nullptr;
     Evas_Object *m_layoutInner = nullptr;
+    Evas_Object *m_scroller = nullptr;
 };
 
 } /* namespace Notification */