open_directory plugin added

lib/pages/capture.dart

@@ -48,7 +48,6 @@ class _CaptureRoute extends State<CaptureRoute> {
 
   CameraController controller;
   CaptureModel model;
-  String openTime;
 
   var _state = Options.photo;
   bool _initializing = false;
@@ -57,9 +56,7 @@ class _CaptureRoute extends State<CaptureRoute> {
   bool _loading = false;
 
   final String uuid;
-  _CaptureRoute({this.uuid}) {
-    openTime = timestamp();
-  }
+  _CaptureRoute({this.uuid});
 
   @override
   Widget build(BuildContext context) {
@@ -175,7 +172,7 @@ class _CaptureRoute extends State<CaptureRoute> {
     var image = await ImagePicker.pickImage(source: ImageSource.camera);
     if (image == null) return null;
     final String dirPath =
-        '${Application.appDir}/Categories/${_category.name}/${openTime}_$uuid/Photos';
+        '${Application.appDir}/Categories/${_category.name}/$uuid/Photos';
     await Directory(dirPath).create(recursive: true);
     final String filePath = '$dirPath/${timestamp()}.jpg';
     await image.copy(filePath);
@@ -187,7 +184,7 @@ class _CaptureRoute extends State<CaptureRoute> {
     var video = await ImagePicker.pickVideo(source: ImageSource.camera);
     if (video == null) return null;
     final String dirPath =
-        '${Application.appDir}/Categories/${_category.name}/${openTime}_$uuid/Movies';
+        '${Application.appDir}/Categories/${_category.name}/$uuid/Movies';
     await Directory(dirPath).create(recursive: true);
     final String filePath = '$dirPath/${timestamp()}.mp4';
     await video.copy(filePath);
@@ -251,7 +248,7 @@ class _CaptureRoute extends State<CaptureRoute> {
 
   Future<String> startAudioRecord() async {
     final String dirPath =
-        '${Application.appDir}/Categories/${_category.name}/${openTime}_$uuid/Audios';
+        '${Application.appDir}/Categories/${_category.name}/$uuid/Audios';
     await Directory(dirPath).create(recursive: true);
     final String filePath = '$dirPath/${timestamp()}.aac';
 
@@ -272,7 +269,7 @@ class _CaptureRoute extends State<CaptureRoute> {
     }
 
     final String dirPath =
-        '${Application.appDir}/Categories/${_category.name}/${openTime}_$uuid/Movies';
+        '${Application.appDir}/Categories/${_category.name}/$uuid/Movies';
     await Directory(dirPath).create(recursive: true);
     final String filePath = '$dirPath/${timestamp()}.mp4';
 
@@ -315,7 +312,7 @@ class _CaptureRoute extends State<CaptureRoute> {
       return null;
     }
     final String dirPath =
-        '${Application.appDir}/Categories/${_category.name}/${openTime}_$uuid/Pictures';
+        '${Application.appDir}/Categories/${_category.name}/$uuid/Pictures';
     await Directory(dirPath).create(recursive: true);
     final String filePath = '$dirPath/${timestamp()}.jpg';
 

lib/pages/selected-series.dart

@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
+import 'package:open_directory/open_directory.dart';
 
+import '../config/application.dart';
 import '../utils/card.dart';
 import '../pages/item-view.dart';
 import '../models/CaptureModel.dart';
@@ -236,17 +238,22 @@ class _SelectedSeriesRoute extends State<SelectedSeriesRoute>
         title: Text(
           _makeTitle(_selectedSeries.title),
         ),
-        // actions: <Widget>[
-        //   FlatButton(
-        //     child: Text(
-        //       "Open as",
-        //       style: TextStyle(
-        //         color: whiteColor,
-        //       ),
-        //     ),
-        //     onPressed: _openIntent,
-        //   )
-        // ],
+        actions: <Widget>[
+          FlatButton(
+            child: Text(
+              "Open as",
+              style: TextStyle(
+                color: whiteColor,
+              ),
+            ),
+            onPressed: () {
+              final String dirPath = '${Application.appDir}/Categories/${_selectedCategory.name}/${_selectedSeries.uuid}';
+              canOpen(dirPath).then((result) {
+                openDirectory(dirPath);
+              });
+            },
+          )
+        ],
       ),
       body: _items.length > 0 ? _tabBarView() : _listView(),
       bottomNavigationBar: _items.length > 0 ? _bottomBar() : null,

packages/flutter_video_launcher/lib/video_launcher.dart

@@ -10,7 +10,7 @@ const _channel = const MethodChannel('bz.rxla.flutter/video_launcher');
 /// The returned future completes with a [PlatformException] on invalid URLs and
 /// schemes which cannot be handled, that is when [canLaunchVideo] would complete
 /// with false.
-Future<Null> launchVideo(String urlString, {bool isLocal:false}) {
+Future<dynamic> launchVideo(String urlString, {bool isLocal:false}) {
   return _channel.invokeMethod(
     /* FIXME had some trouble to send a false BOOL to objC => for now I send 1 || 0 */
     'launchVideo',{"url":urlString, "isLocal":isLocal ? 1 : 0 },

packages/open_directory/.gitignore

@@ -0,0 +1,9 @@
+.DS_Store
+.atom/
+.idea
+.packages
+.pub/
+build/
+ios/.generated/
+packages
+pubspec.lock

packages/open_directory/android/.gitignore

@@ -0,0 +1,12 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
+
+/gradle
+/gradlew
+/gradlew.bat

packages/open_directory/android/app/src/main/java/io/flutter/plugins/GeneratedPluginRegistrant.java

@@ -0,0 +1,25 @@
+package io.flutter.plugins;
+
+import io.flutter.plugin.common.PluginRegistry;
+import net.zibaei.open_directory.OpenDirectoryPlugin;
+
+/**
+ * Generated file. Do not edit.
+ */
+public final class GeneratedPluginRegistrant {
+  public static void registerWith(PluginRegistry registry) {
+    if (alreadyRegisteredWith(registry)) {
+      return;
+    }
+    OpenDirectoryPlugin.registerWith(registry.registrarFor("net.zibaei.open_directory.OpenDirectoryPlugin"));
+  }
+
+  private static boolean alreadyRegisteredWith(PluginRegistry registry) {
+    final String key = GeneratedPluginRegistrant.class.getCanonicalName();
+    if (registry.hasPlugin(key)) {
+      return true;
+    }
+    registry.registrarFor(key);
+    return false;
+  }
+}

packages/open_directory/android/build.gradle

@@ -0,0 +1,32 @@
+group 'net.zibaei.open_directory'
+version '1.0-SNAPSHOT'
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.3.0'
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+    }
+}
+
+apply plugin: 'com.android.library'
+
+android {
+    compileSdkVersion 25
+    buildToolsVersion '25.0.3'
+
+    defaultConfig {
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    lintOptions {
+        disable 'InvalidPackage'
+    }
+}

packages/open_directory/android/gradle.properties

@@ -0,0 +1 @@
+org.gradle.jvmargs=-Xmx1536M

packages/open_directory/android/settings.gradle

@@ -0,0 +1 @@
+rootProject.name = 'open_directory'

packages/open_directory/android/src/main/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="net.zibaei.open_directory"
+  android:versionCode="1"
+  android:versionName="0.3.0">
+
+  <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="21" />
+</manifest>

packages/open_directory/android/src/main/java/net/zibaei/open_directory/OpenDirectoryPlugin.java

@@ -0,0 +1,57 @@
+package net.zibaei.open_directory;
+
+import android.app.Activity;
+import android.content.ComponentName;
+import android.content.Intent;
+import android.net.Uri;
+import io.flutter.plugin.common.MethodCall;
+import io.flutter.plugin.common.MethodChannel;
+import io.flutter.plugin.common.PluginRegistry;
+
+import java.io.File;
+import java.util.HashMap;
+
+public class OpenDirectoryPlugin implements MethodChannel.MethodCallHandler {
+    private final Activity activity;
+
+    public static void registerWith(PluginRegistry.Registrar registrar) {
+        MethodChannel channel =
+                new MethodChannel(registrar.messenger(), "net.zibaei.flutter/open_directory");
+        OpenDirectoryPlugin instance = new OpenDirectoryPlugin(registrar.activity());
+        channel.setMethodCallHandler(instance);
+    }
+
+    private OpenDirectoryPlugin(Activity activity) {
+        this.activity = activity;
+    }
+
+    @Override
+    public void onMethodCall(MethodCall call, MethodChannel.Result result) {
+        String uri = ((HashMap) call.arguments()).get("uri").toString();        
+        if (call.method.equals("canOpen")) {
+            canOpen(uri, result);
+        } else if (call.method.equals("openDirectory")) {
+            openDirectory(uri, result);
+        } else {
+            result.notImplemented();
+        }
+    }
+
+    private void openDirectory(String uri, MethodChannel.Result result) {
+        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
+        intent.setDataAndType(Uri.parse(uri), "resource/folder");
+        activity.startActivity(intent);
+        result.success(null);
+    }
+
+    private void canOpen(String uri, MethodChannel.Result result) {
+        boolean canLaunch;        
+        Intent launchIntent = new Intent(Intent.ACTION_VIEW);        
+        launchIntent.setDataAndType(Uri.parse(uri), "resource/folder");
+        ComponentName componentName = launchIntent.resolveActivity(activity.getPackageManager());
+        canLaunch = componentName != null
+                && !"{com.android.fallback/com.android.fallback.Fallback}"
+                .equals(componentName.toShortString());        
+        result.success(canLaunch);
+    }
+}

packages/open_directory/ios/Runner/GeneratedPluginRegistrant.h

@@ -0,0 +1,14 @@
+//
+//  Generated file. Do not edit.
+//
+
+#ifndef GeneratedPluginRegistrant_h
+#define GeneratedPluginRegistrant_h
+
+#import <Flutter/Flutter.h>
+
+@interface GeneratedPluginRegistrant : NSObject
++ (void)registerWithRegistry:(NSObject<FlutterPluginRegistry>*)registry;
+@end
+
+#endif /* GeneratedPluginRegistrant_h */

packages/open_directory/ios/Runner/GeneratedPluginRegistrant.m

@@ -0,0 +1,14 @@
+//
+//  Generated file. Do not edit.
+//
+
+#import "GeneratedPluginRegistrant.h"
+#import <open_directory/OpenDirectoryPlugin.h>
+
+@implementation GeneratedPluginRegistrant
+
++ (void)registerWithRegistry:(NSObject<FlutterPluginRegistry>*)registry {
+  [OpenDirectoryPlugin registerWithRegistrar:[registry registrarForPlugin:@"OpenDirectoryPlugin"]];
+}
+
+@end

packages/open_directory/lib/open_directory.dart

@@ -0,0 +1,14 @@
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+
+const _channel = const MethodChannel('net.zibaei.flutter/open_directory');
+
+Future<dynamic> openDirectory(String uriString) {
+  return _channel.invokeMethod('openDirectory', {"uri": uriString});
+}
+
+Future<bool> canOpen(String uriString) async {
+  if (uriString == null) return false;
+  return await _channel.invokeMethod('canOpen', {"uri": uriString});
+}

packages/open_directory/open_directory.iml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/.pub" />
+      <excludeFolder url="file://$MODULE_DIR$/build" />
+      <excludeFolder url="file://$MODULE_DIR$/example/.pub" />
+      <excludeFolder url="file://$MODULE_DIR$/example/build" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="Dart SDK" level="project" />
+    <orderEntry type="library" name="Dart Packages" level="project" />
+  </component>
+</module>

packages/open_directory/pubspec.yaml

@@ -0,0 +1,16 @@
+name: open_directory
+description: Open Directory plugin
+version: 0.3.0
+author: Ahmadreza Zibaei <ahmadreza@zibaei.net>
+
+flutter:
+  plugin:
+    androidPackage: net.zibaei.open_directory
+    pluginClass: OpenDirectoryPlugin
+
+dependencies:
+  flutter:
+    sdk: flutter
+
+environment:
+    sdk: ">=2.0.0 <2.2.0"

pubspec.lock

@@ -284,6 +284,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.4.4"
+  open_directory:
+    dependency: "direct main"
+    description:
+      path: "packages/open_directory"
+      relative: true
+    source: path
+    version: "0.3.0"
   package_config:
     dependency: transitive
     description:

pubspec.yaml

@@ -33,9 +33,13 @@ dependencies:
   audioplayers: 0.7.8
   archive: 2.0.4
   image_picker: 0.4.10  
+
   video_launcher: 
     path: './packages/flutter_video_launcher'
 
+  open_directory:
+    path: './packages/open_directory'
+
 dev_dependencies:
   flutter_test:
     sdk: flutter