From a503d6dfcefb1fdcf9e819a2b8b3398aefcffffc Mon Sep 17 00:00:00 2001
From: maxiaoping <634115572@qq.com>
Date: Tue, 29 Mar 2022 22:45:18 +0800
Subject: [PATCH] Edit file synchronization, for example onlyOffice (#928)

---
 app/build.gradle                              |  6 ++---
 .../seadroid2/monitor/SeafileObserver.java    | 24 +++++++++++++++++++
 2 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/app/build.gradle b/app/build.gradle
index 58fcb9d32..49fea6707 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,8 +7,8 @@ android {
         applicationId 'com.seafile.seadroid2'
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 117
-        versionName "2.2.42"
+        versionCode 119
+        versionName "2.2.44"
         multiDexEnabled true
         resValue "string", "authorities", applicationId + '.cameraupload.provider'
         resValue "string", "account_type", "com.seafile.seadroid2.account.api2"
@@ -100,7 +100,7 @@ android {
         implementation "com.android.support:design:${rootProject.ext.supportLibVersion}"
         implementation 'com.github.JakeWharton:ViewPagerIndicator:2.4.1'
         implementation 'com.github.kevinsawicki:http-request:6.0'
-        implementation 'commons-io:commons-io:2.4'
+        implementation 'commons-io:commons-io:2.11.0'
         implementation 'com.google.guava:guava:18.0'
         implementation 'com.nostra13.universalimageloader:universal-image-loader:1.9.3'
         implementation 'com.cocosw:bottomsheet:1.3.1'
diff --git a/app/src/main/java/com/seafile/seadroid2/monitor/SeafileObserver.java b/app/src/main/java/com/seafile/seadroid2/monitor/SeafileObserver.java
index da5eea8fd..fcd22e5a6 100644
--- a/app/src/main/java/com/seafile/seadroid2/monitor/SeafileObserver.java
+++ b/app/src/main/java/com/seafile/seadroid2/monitor/SeafileObserver.java
@@ -34,6 +34,7 @@ public SeafileObserver(Account account, CachedFileChangedListener listener) {
         this.listener = listener;
         alterationObserver = new FileAlterationObserver(getAccountDir());
         alterationObserver.addListener(this);
+        startWatching();
         watchAllCachedFiles();
     }
 
@@ -82,6 +83,9 @@ public Account getAccount() {
     public void startWatching() {
         try {
             alterationObserver.initialize();
+            FileAlterationObserverRunner fileAlterationObserverRunner = new FileAlterationObserverRunner(alterationObserver);
+            Thread observer = new Thread(fileAlterationObserverRunner);
+            observer.start();
         } catch (Exception e) {
 
         }
@@ -96,6 +100,26 @@ public void stopWatching() {
         }
     }
 
+    public class FileAlterationObserverRunner implements Runnable {
+        private final FileAlterationObserver fileAlterationObserver;
+
+        public FileAlterationObserverRunner(FileAlterationObserver fileAlterationObserver) {
+            this.fileAlterationObserver = fileAlterationObserver;
+        }
+
+        @Override
+        public void run() {
+            while (true) {
+                try {
+                    Thread.sleep(5000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+                fileAlterationObserver.checkAndNotify();
+            }
+        }
+    }
+
     @Override
     public void onDirectoryChange(File directory) {
         Log.v(DEBUG_TAG, directory.getPath() + " was modified!");