From 9b405b8e1c3c8ccd9b75ff5f3a23b18ceb8842ae Mon Sep 17 00:00:00 2001
From: kaiyiz <kaiyiz@codeaurora.org>
Date: Wed, 10 Dec 2014 17:20:18 +0800
Subject: Gallery2: Play all video file can pre/next in FileExplorer

The initial video can only previous and next in the current
directory.

List all video file and play it all through pre/next function

CRs-Fixed: 704384

Change-Id: Ifd2caac0f2f2df61ee08af82ac7324848807055c
---
 .../codeaurora/gallery3d/ext/MovieListLoader.java  | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'src/org/codeaurora/gallery3d/ext/MovieListLoader.java')

diff --git a/src/org/codeaurora/gallery3d/ext/MovieListLoader.java b/src/org/codeaurora/gallery3d/ext/MovieListLoader.java
index cb3505650..840477ff6 100644
--- a/src/org/codeaurora/gallery3d/ext/MovieListLoader.java
+++ b/src/org/codeaurora/gallery3d/ext/MovieListLoader.java
@@ -115,6 +115,9 @@ public class MovieListLoader implements IMovieListLoader {
                         //from gallery, gallery3D, videoplayer
                         long curId = Long.parseLong(uri.getPathSegments().get(3));
                         movieList = fillUriList(null, null, curId, params[0]);
+                    } else if (uristr.toLowerCase().startsWith("file://")) {
+                        long curId = getCursorId(uri);
+                        movieList = fillUriList(null, null, curId, params[0]);
                     }
                 }
             } else { //get current list
@@ -199,5 +202,30 @@ public class MovieListLoader implements IMovieListLoader {
             }
             return movieList;
         }
+
+        private long getCursorId(Uri uri) {
+            long curId = -1;
+            Cursor cursor = null;
+            String data = Uri.decode(uri.toString());
+            data = data.replaceAll("'", "''");
+            String where = "_data LIKE '%" + data.replaceFirst("file:///", "") + "'";
+            try {
+                cursor = mCr.query(MediaStore.Video.Media.EXTERNAL_CONTENT_URI,
+                        new String[] {
+                            "_id"
+                        }, where, null, null);
+
+                if (cursor != null && cursor.moveToFirst()) {
+                    curId = cursor.getLong(0);
+                }
+            } catch (final SQLiteException e) {
+                e.printStackTrace();
+            } finally {
+                if (cursor != null) {
+                    cursor.close();
+                }
+            }
+            return curId;
+        }
     }
 }
-- 
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