replace the editors Flip menu items with bottom actions

app/src/main/kotlin/com/simplemobiletools/gallery/activities/EditActivity.kt

@@ -115,8 +115,6 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
             R.id.save_as -> crop_image_view.getCroppedImageAsync()
-            R.id.flip_horizontally -> flipImage(true)
-            R.id.flip_vertically -> flipImage(false)
             R.id.edit -> editWith()
             else -> return super.onOptionsItemSelected(item)
         }
@@ -132,6 +130,14 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
         bottom_resize.setOnClickListener {
             resizeImage()
         }
+
+        bottom_flip_horizontally.setOnClickListener {
+            crop_image_view.flipImageHorizontally()
+        }
+
+        bottom_flip_vertically.setOnClickListener {
+            crop_image_view.flipImageVertically()
+        }
     }
 
     private fun resizeImage() {
@@ -258,14 +264,6 @@ class EditActivity : SimpleActivity(), CropImageView.OnCropImageCompleteListener
         out.close()
     }
 
-    private fun flipImage(horizontally: Boolean) {
-        if (horizontally) {
-            crop_image_view.flipImageHorizontally()
-        } else {
-            crop_image_view.flipImageVertically()
-        }
-    }
-
     private fun editWith() {
         openEditor(uri.toString())
         isEditingWithThirdParty = true

app/src/main/res/layout/bottom_editor_actions.xml

@@ -27,19 +27,30 @@
         android:layout_height="wrap_content"
         android:padding="@dimen/medium_margin"
         android:src="@drawable/ic_minimize"
-        app:layout_constraintEnd_toStartOf="@+id/bottom_flip"
+        app:layout_constraintEnd_toStartOf="@+id/bottom_flip_horizontally"
         app:layout_constraintHorizontal_bias="0.5"
         app:layout_constraintStart_toEndOf="@+id/bottom_rotate"/>
 
     <ImageView
-        android:id="@+id/bottom_flip"
+        android:id="@+id/bottom_flip_horizontally"
         style="@style/MyBorderlessBackgroundStyle"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:padding="@dimen/medium_margin"
-        android:src="@drawable/ic_flip"
+        android:src="@drawable/ic_flip_horizontally"
-        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintEnd_toStartOf="@+id/bottom_flip_vertically"
         app:layout_constraintHorizontal_bias="0.5"
         app:layout_constraintStart_toEndOf="@+id/bottom_resize"/>
 
+    <ImageView
+        android:id="@+id/bottom_flip_vertically"
+        style="@style/MyBorderlessBackgroundStyle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:padding="@dimen/medium_margin"
+        android:src="@drawable/ic_flip_vertically"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toEndOf="@+id/bottom_flip_horizontally"/>
+
 </android.support.constraint.ConstraintLayout>

app/src/main/res/menu/menu_editor.xml

@@ -5,23 +5,10 @@
         android:id="@+id/save_as"
         android:icon="@drawable/ic_check"
         android:title="@string/save_as"
-        app:showAsAction="always"/>
+        app:showAsAction="ifRoom"/>
-    <item
-        android:id="@+id/flip"
-        android:icon="@drawable/ic_flip"
-        android:title="@string/flip"
-        app:showAsAction="ifRoom">
-        <menu>
-            <item
-                android:id="@+id/flip_horizontally"
-                android:title="@string/flip_horizontally"/>
-            <item
-                android:id="@+id/flip_vertically"
-                android:title="@string/flip_vertically"/>
-        </menu>
-    </item>
     <item
         android:id="@+id/edit"
+        android:icon="@drawable/ic_edit"
         android:title="@string/edit_with"
-        app:showAsAction="never"/>
+        app:showAsAction="ifRoom"/>
 </menu>