From 1b9ec3d69ca0b3c7f95347458ef0ed626c063207 Mon Sep 17 00:00:00 2001
From: John Hsu <johnhsu@local.tw>
Date: Fri, 30 Sep 2022 11:55:52 +0800
Subject: [PATCH] Reads controller's path for initial dir

---
 lib/file_manager.dart | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)
 mode change 100644 => 100755 lib/file_manager.dart

diff --git a/lib/file_manager.dart b/lib/file_manager.dart
old mode 100644
new mode 100755
index 63edf20..9b99b82
--- a/lib/file_manager.dart
+++ b/lib/file_manager.dart
@@ -233,7 +233,7 @@ class FileManager extends StatefulWidget {
   }
 
   /// Return file extension as String.
-  /// 
+  ///
   /// ie:- `File("/../image.png")` to `"png"`
   static String getFileExtension(FileSystemEntity file) {
     if (file is File) {
@@ -271,16 +271,28 @@ class FileManager extends StatefulWidget {
 }
 
 class _FileManagerState extends State<FileManager> {
+  Future<List<Directory>?>? currentDir;
+
   @override
   void dispose() {
     widget.controller.dispose();
     super.dispose();
   }
 
+  @override
+  void initState() {
+    super.initState();
+    if (widget.controller.getCurrentPath.isNotEmpty) {
+      currentDir = Future.value([widget.controller.getCurrentDirectory]);
+    } else {
+      currentDir = FileManager.getStorageList();
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return FutureBuilder<List<Directory>?>(
-      future: FileManager.getStorageList(),
+      future: currentDir,
       builder: (context, snapshot) {
         if (snapshot.hasData) {
           widget.controller.setCurrentPath = snapshot.data!.first.path;