From 040d6357c9ff6e6e7806a1d74e2625f6536d617c Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Sun, 13 Jan 2019 22:12:16 +0100
Subject: [PATCH] add batch image rotation at the thumbnails screen

---
 .../gallery/pro/adapters/MediaAdapter.kt        | 14 ++++++++++++++
 app/src/main/res/menu/cab_media.xml             | 17 +++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/adapters/MediaAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/adapters/MediaAdapter.kt
index de3601c4c..571bfb9bf 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/adapters/MediaAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/adapters/MediaAdapter.kt
@@ -137,6 +137,9 @@ class MediaAdapter(activity: BaseSimpleActivity, var media: MutableList<Thumbnai
             R.id.cab_remove_from_favorites -> toggleFavorites(false)
             R.id.cab_restore_recycle_bin_files -> restoreFiles()
             R.id.cab_share -> shareMedia()
+            R.id.cab_rotate_right -> rotateSelection(90)
+            R.id.cab_rotate_left -> rotateSelection(270)
+            R.id.cab_rotate_one_eighty -> rotateSelection(180)
             R.id.cab_copy_to -> copyMoveTo(true)
             R.id.cab_move_to -> moveFilesTo()
             R.id.cab_select_all -> selectAll()
@@ -273,6 +276,17 @@ class MediaAdapter(activity: BaseSimpleActivity, var media: MutableList<Thumbnai
         }
     }
 
+    private fun rotateSelection(degrees: Int) {
+        Thread {
+            val paths = getSelectedPaths()
+            paths.forEach {
+                activity.saveRotatedImageToFile(it, it, degrees) {
+
+                }
+            }
+        }.start()
+    }
+
     private fun moveFilesTo() {
         activity.handleDeletePasswordProtection {
             copyMoveTo(false)
diff --git a/app/src/main/res/menu/cab_media.xml b/app/src/main/res/menu/cab_media.xml
index 26033fad3..5f3a83a8b 100644
--- a/app/src/main/res/menu/cab_media.xml
+++ b/app/src/main/res/menu/cab_media.xml
@@ -16,6 +16,23 @@
         android:icon="@drawable/ic_share"
         android:title="@string/share"
         app:showAsAction="ifRoom"/>
+    <item
+        android:id="@+id/cab_rotate"
+        android:icon="@drawable/ic_rotate_right"
+        android:title="@string/rotate"
+        app:showAsAction="ifRoom">
+        <menu>
+            <item
+                android:id="@+id/cab_rotate_right"
+                android:title="@string/rotate_right"/>
+            <item
+                android:id="@+id/cab_rotate_left"
+                android:title="@string/rotate_left"/>
+            <item
+                android:id="@+id/cab_rotate_one_eighty"
+                android:title="@string/rotate_one_eighty"/>
+        </menu>
+    </item>
     <item
         android:id="@+id/cab_properties"
         android:icon="@drawable/ic_info"