1 files changed, 30 insertions, 1 deletions
diff --git a/src/com/android/camera/PhotoUI.java b/src/com/android/camera/PhotoUI.java
index f8f30ac0d..e7ab1ff9d 100644
--- a/src/com/android/camera/PhotoUI.java
+++ b/src/com/android/camera/PhotoUI.java
@@ -69,6 +69,7 @@ import com.android.camera.ui.FaceView;
 import com.android.camera.ui.FocusIndicator;
 import com.android.camera.ui.ListSubMenu;
 import com.android.camera.ui.ModuleSwitcher;
+import com.android.camera.ui.MenuHelp;
 import com.android.camera.ui.PieRenderer;
 import com.android.camera.ui.PieRenderer.PieListener;
 import com.android.camera.ui.RenderOverlay;
@@ -114,6 +115,7 @@ public class PhotoUI implements PieListener,
     private PhotoMenu mMenu;
     private ModuleSwitcher mSwitcher;
     private CameraControls mCameraControls;
+    private MenuHelp mMenuHelp;
     private AlertDialog mLocationDialog;
 
     // Small indicators which show the camera settings in the viewfinder.
@@ -322,6 +324,7 @@ public class PhotoUI implements PieListener,
         mScreenRatio = CameraUtil.determineRatio(size.x, size.y);
         calculateMargins(size);
         mCameraControls.setMargins(mTopMargin, mBottomMargin);
+        showFirstTimeHelp();
     }
 
     private void calculateMargins(Point size) {
@@ -341,6 +344,19 @@ public class PhotoUI implements PieListener,
         mOrientationResize = orientation;
      }
 
+    private void showFirstTimeHelp(int topMargin, int bottomMargin) {
+        mMenuHelp = (MenuHelp) mRootView.findViewById(R.id.menu_help);
+        mMenuHelp.setVisibility(View.VISIBLE);
+        mMenuHelp.setMargins(topMargin, bottomMargin);
+        mMenuHelp.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                mMenuHelp.setVisibility(View.GONE);
+                mMenuHelp = null;
+            }
+        });
+    }
+
     public void setAspectRatio(float ratio) {
         if (ratio <= 0.0) throw new IllegalArgumentException();
 
@@ -568,7 +584,7 @@ public class PhotoUI implements PieListener,
         mMenuButton.setOnClickListener(new OnClickListener() {
             @Override
             public void onClick(View v) {
-                if(mMenu != null){
+                if (mMenu != null) {
                     mMenu.openFirstLevel();
                 }
             }
@@ -1335,6 +1351,8 @@ public class PhotoUI implements PieListener,
     public void setOrientation(int orientation, boolean animation) {
         mOrientation = orientation;
         mCameraControls.setOrientation(orientation, animation);
+        if (mMenuHelp != null)
+            mMenuHelp.setOrientation(orientation, animation);
         if (mMenuLayout != null)
             mMenuLayout.setOrientation(orientation, animation);
         if (mSubMenuLayout != null)
@@ -1390,6 +1408,17 @@ public class PhotoUI implements PieListener,
         setOrientation(mOrientation, true);
     }
 
+    public void showFirstTimeHelp() {
+        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mActivity);
+        boolean isMenuShown = prefs.getBoolean(CameraSettings.KEY_SHOW_MENU_HELP, false);
+        if(!isMenuShown) {
+            showFirstTimeHelp(mTopMargin, mBottomMargin);
+            SharedPreferences.Editor editor = prefs.edit();
+            editor.putBoolean(CameraSettings.KEY_SHOW_MENU_HELP, true);
+            editor.apply();
+        }
+    }
+
     public void showRefocusDialog() {
         final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mActivity);
         int prompt = prefs.getInt(CameraSettings.KEY_REFOCUS_PROMPT, 1);