change icon and splash

.vscode/launch.json

@@ -0,0 +1,13 @@
+{
+  // 使用 IntelliSense 了解相关属性。 
+  // 悬停以查看现有属性的描述。
+  // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "Flutter",
+      "request": "launch",
+      "type": "dart"
+    }
+  ]
+}

ios/Runner.xcodeproj/project.pbxproj

@@ -427,6 +427,7 @@
 			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_LAUNCHIMAGE_NAME = LaunchImage;
 				CURRENT_PROJECT_VERSION = 1;
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
@@ -450,6 +451,7 @@
 			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_LAUNCHIMAGE_NAME = LaunchImage;
 				CURRENT_PROJECT_VERSION = 1;
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (

ios/Runner/Assets.xcassets/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.launchimage/Contents.json

@@ -0,0 +1,163 @@
+{
+  "images" : [
+    {
+      "extent" : "full-screen",
+      "idiom" : "iphone",
+      "subtype" : "2436h",
+      "filename" : "iPhone Portrait-X.png",
+      "minimum-system-version" : "11.0",
+      "orientation" : "portrait",
+      "scale" : "3x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "iphone",
+      "extent" : "full-screen",
+      "minimum-system-version" : "11.0",
+      "subtype" : "2436h",
+      "scale" : "3x"
+    },
+    {
+      "extent" : "full-screen",
+      "idiom" : "iphone",
+      "subtype" : "736h",
+      "filename" : "iPhone Portrait-Retina HD 5.5.png",
+      "minimum-system-version" : "8.0",
+      "orientation" : "portrait",
+      "scale" : "3x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "iphone",
+      "extent" : "full-screen",
+      "minimum-system-version" : "8.0",
+      "subtype" : "736h",
+      "scale" : "3x"
+    },
+    {
+      "extent" : "full-screen",
+      "idiom" : "iphone",
+      "subtype" : "667h",
+      "filename" : "iPhone Portrait-Retina HD 4.7.png",
+      "minimum-system-version" : "8.0",
+      "orientation" : "portrait",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "iphone",
+      "filename" : "iPhone [email protected]",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "2x"
+    },
+    {
+      "extent" : "full-screen",
+      "idiom" : "iphone",
+      "subtype" : "retina4",
+      "filename" : "iPhone Portrait-Retina 4.png",
+      "minimum-system-version" : "7.0",
+      "orientation" : "portrait",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "minimum-system-version" : "7.0",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "iphone",
+      "extent" : "full-screen",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "iphone",
+      "extent" : "full-screen",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "iphone",
+      "extent" : "full-screen",
+      "subtype" : "retina4",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "ipad",
+      "extent" : "to-status-bar",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "ipad",
+      "extent" : "to-status-bar",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "scale" : "1x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "ipad",
+      "extent" : "to-status-bar",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "portrait",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "ipad",
+      "extent" : "to-status-bar",
+      "scale" : "2x"
+    },
+    {
+      "orientation" : "landscape",
+      "idiom" : "ipad",
+      "extent" : "full-screen",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Info.plist

@@ -22,8 +22,6 @@
 	<string>1</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
-	<key>UILaunchStoryboardName</key>
-	<string>LaunchScreen</string>
 	<key>UIMainStoryboardFile</key>
 	<string>Main</string>
 	<key>UISupportedInterfaceOrientations</key>

lib/app.dart

@@ -9,7 +9,9 @@ class App extends StatelessWidget{
           scaffoldBackgroundColor: Colors.white,
           primaryColor: Colors.white,
           bottomAppBarColor: Color(0xFFF7F7F7),
-          dividerColor: Color(0xFFDDDDDD),
+          dividerColor: Color(0xFFEEEEEE),
+          hintColor: Color(0xFFDDDDDD),
+          buttonColor: Color(0xFF4B6EFF),
           iconTheme: new IconThemeData(
             color: Color(0xFF666666)
           ),

lib/bloc/login.dart

@@ -0,0 +1,43 @@
+import "package:rxdart/rxdart.dart";
+import "dart:async";
+
+final _usernameTransformer = new StreamTransformer<String, String>.fromHandlers(
+  handleData: (val, EventSink evt) {
+    if (val == '') {
+      evt.addError('用户名不能为空');
+    } else {
+      evt.add(val);
+    }
+  }
+)
+;
+final _passwordTransformer = new StreamTransformer<String, String>.fromHandlers(
+  handleData: (val, EventSink evt) {
+    if (val == '') {
+      evt.addError('密码不能为空');
+    } else {
+      evt.add(val);
+    }
+  }
+);
+
+class LoginBloc{
+  BehaviorSubject<String> _usernameSubject = BehaviorSubject<String>();
+  Stream<String> get username => _usernameSubject.stream.transform(_usernameTransformer).distinct();
+
+  BehaviorSubject<String> _passwordSubject = BehaviorSubject<String>();
+  Stream<String> get password => _passwordSubject.stream.transform(_passwordTransformer).distinct();
+
+  void Function(String) get changeUsername => _usernameSubject.sink.add;
+  void Function(String) get changePassword => _passwordSubject.sink.add;
+
+  LoginBloc() {
+
+  }
+
+
+  void dispose() {
+    _usernameSubject.close();
+    _passwordSubject.close();
+  }
+}

lib/scene/index.dart

@@ -3,7 +3,7 @@ import "package:flutter/cupertino.dart";
 import "./topics.dart";
 import "./explorer.dart";
 import "./favorite.dart";
-import "./more.dart";
+import "./me.dart";
 
 class IndexScene extends StatefulWidget{
   @override
@@ -20,7 +20,7 @@ class _IndexState extends State<IndexScene>{
       TopicsScene(),
       ExplorerScene(),
       FavoriteScene(),
-      MoreScene()
+      MeScene()
     ];
   }