flutter/flutter-go
1
0
Fork 0
mirror of https://github.com/alibaba/flutter-go.git synced 2025-05-23 15:56:25 +08:00
Code Issues Packages Projects Releases Wiki Activity

fix: code conflict

Browse Source
This commit is contained in:
yifeng.yl
2019-02-03 00:48:57 +08:00
parent 8fb3560e21 7aeaac595b
commit 28f00ea434
181 changed files with 2261 additions and 1158 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
README-en.md
View File

@ -16,7 +16,7 @@ No
This Project need latest package, please update regularly.
- dart(version: 2.0.0)
- flutter(version: v1.1.10)
- flutter(version: v1.0.0)
### Background

2
README.md
View File

@ -26,7 +26,7 @@ iphone下载地址:
本项目环境持续更新. 请定期更新各依赖包.
- dart(version: 2.0.0)
- flutter(version: v1.1.10)
- flutter(version: v1.0.0)
### 背景

2
android/app/src/main/java/com/example/flutterrookiebook/MainActivity.java
View File

@ -8,6 +8,8 @@ public class MainActivity extends FlutterActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.activity_main);
GeneratedPluginRegistrant.registerWith(this);
}
}

6
android/app/src/main/res/drawable/launch_background.xml
View File

@ -4,9 +4,9 @@
<item android:drawable="@android:color/white" />
<!-- You can insert your own image assets here -->
<!-- <item>
<item>
<bitmap
android:gravity="center"
android:src="@mipmap/launch_image" />
</item> -->
android:src="@mipmap/splash" />
</item>
</layer-list>

BIN
android/app/src/main/res/drawable/splash.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 197 KiB

8
android/app/src/main/res/layout/activity_main.xml Normal file
View File

@ -0,0 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/splash">
</LinearLayout>

BIN
android/app/src/main/res/mipmap-xhdpi/splash.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 197 KiB

BIN
assets/images/painterImg.jpeg Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 185 KiB

8
ios/Runner.xcodeproj/project.pbxproj
View File

@ -7,6 +7,7 @@
objects = {
/* Begin PBXBuildFile section */
084A20882202E4FD00428FF5 /* flutter go.png in Resources */ = {isa = PBXBuildFile; fileRef = 084A20872202E4FD00428FF5 /* flutter go.png */; };
1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
333E5DAE7FC10AC69FEC26C0 /* libPods-Runner.a in Frameworks */ = {isa = PBXBuildFile; fileRef = DDA792F029EDD7A11295D192 /* libPods-Runner.a */; };
3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
@ -37,6 +38,7 @@
/* End PBXCopyFilesBuildPhase section */
/* Begin PBXFileReference section */
084A20872202E4FD00428FF5 /* flutter go.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "flutter go.png"; sourceTree = "<group>"; };
1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
@ -101,6 +103,7 @@
97C146E51CF9000F007C117D = {
isa = PBXGroup;
children = (
084A20872202E4FD00428FF5 /* flutter go.png */,
9740EEB11CF90186004384FC /* Flutter */,
97C146F01CF9000F007C117D /* Runner */,
97C146EF1CF9000F007C117D /* Products */,
@ -206,6 +209,7 @@
files = (
97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
084A20882202E4FD00428FF5 /* flutter go.png in Resources */,
97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
);
@ -445,7 +449,7 @@
"$(inherited)",
"$(PROJECT_DIR)/Flutter",
);
PRODUCT_BUNDLE_IDENTIFIER = com.example.flutterRookieBook;
PRODUCT_BUNDLE_IDENTIFIER = com.ali.flutterRookieBook;
PRODUCT_NAME = "$(TARGET_NAME)";
VERSIONING_SYSTEM = "apple-generic";
};
@ -469,7 +473,7 @@
"$(inherited)",
"$(PROJECT_DIR)/Flutter",
);
PRODUCT_BUNDLE_IDENTIFIER = com.example.flutterRookieBook;
PRODUCT_BUNDLE_IDENTIFIER = com.ali.flutterRookieBook;
PRODUCT_NAME = "$(TARGET_NAME)";
VERSIONING_SYSTEM = "apple-generic";
};

1
ios/Runner/AppDelegate.m
View File

@ -7,6 +7,7 @@
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
[GeneratedPluginRegistrant registerWithRegistry:self];
// Override point for customization after application launch.
[NSThread sleepForTimeInterval:2];
return [super application:application didFinishLaunchingWithOptions:launchOptions];
}

6
ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json vendored
View File

@ -2,17 +2,17 @@
"images" : [
{
"idiom" : "universal",
"filename" : "LaunchImage.png",
"filename" : "flutter go.png",
"scale" : "1x"
},
{
"idiom" : "universal",
"filename" : "LaunchImage@2x.png",
"filename" : "flutter go-1.png",
"scale" : "2x"
},
{
"idiom" : "universal",
"filename" : "LaunchImage@3x.png",
"filename" : "flutter go-2.png",
"scale" : "3x"
}
],

BIN
ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png vendored
View File

Binary file not shown.
Side by Side

Before

Width:  |  Height:  |  Size: 68 B

BIN
ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png vendored
View File

Binary file not shown.
Side by Side

Before

Width:  |  Height:  |  Size: 68 B

BIN
ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png vendored
View File

Binary file not shown.
Side by Side

Before

Width:  |  Height:  |  Size: 68 B

BIN
ios/Runner/Assets.xcassets/LaunchImage.imageset/flutter go-1.png vendored Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 197 KiB

BIN
ios/Runner/Assets.xcassets/LaunchImage.imageset/flutter go-2.png vendored Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 197 KiB

BIN
ios/Runner/Assets.xcassets/LaunchImage.imageset/flutter go.png vendored Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 197 KiB

28
ios/Runner/Base.lproj/LaunchScreen.storyboard
View File

@ -1,8 +1,12 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
<?xml version="1.0" encoding="UTF-8"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14313.18" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
<device id="retina4_7" orientation="portrait">
<adaptation id="fullscreen"/>
</device>
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14283.14"/>
<capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
</dependencies>
<scenes>
<!--View Controller-->
@ -14,24 +18,36 @@
<viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
</layoutGuides>
<view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
<rect key="frame" x="0.0" y="0.0" width="375" height="667"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<subviews>
<imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
<imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
<rect key="frame" x="0.0" y="0.0" width="1080" height="1920"/>
<constraints>
<constraint firstAttribute="height" relation="greaterThanOrEqual" constant="1920" id="OLo-sE-hO2"/>
<constraint firstAttribute="height" constant="1920" id="YT6-bb-oIb"/>
<constraint firstAttribute="width" constant="1080" id="n6M-3x-zje"/>
<constraint firstAttribute="width" relation="greaterThanOrEqual" constant="1080" id="qQn-AH-FYP"/>
</constraints>
</imageView>
</subviews>
<color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
<constraints>
<constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
<constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
<constraint firstAttribute="bottom" secondItem="YRO-k0-Ey4" secondAttribute="bottom" id="T5g-9A-c9v"/>
<constraint firstItem="YRO-k0-Ey4" firstAttribute="top" secondItem="Ze5-6b-2t3" secondAttribute="top" id="eyW-WF-YgD"/>
<constraint firstItem="YRO-k0-Ey4" firstAttribute="leading" secondItem="Ze5-6b-2t3" secondAttribute="leading" id="veX-UW-bF2"/>
<constraint firstAttribute="trailing" secondItem="YRO-k0-Ey4" secondAttribute="trailing" id="yhF-ag-fuv"/>
</constraints>
</view>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
</objects>
<point key="canvasLocation" x="53" y="375"/>
<point key="canvasLocation" x="84.799999999999997" y="337.33133433283359"/>
</scene>
</scenes>
<resources>
<image name="LaunchImage" width="168" height="185"/>
<image name="LaunchImage" width="1080" height="1920"/>
</resources>
</document>

BIN
ios/flutter go.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 197 KiB

8
lib/components/disclaimer_msg.dart
View File

@ -33,12 +33,14 @@ class DisclaimerMsgState extends State<DisclaimerMsg> {
void refs(bool value) async {
final SharedPreferences prefs = await _prefs;
final bool unKnow = value;
if (mounted) {
setState(() {
_unKnow = prefs.setBool("disclaimer::Boolean", unKnow).then((bool success) {
return unKnow;
});
});
}
}
@override
void initState() {
@ -135,12 +137,12 @@ class DisclaimerMsgState extends State<DisclaimerMsg> {
tristate: false,
value: _valBool,
onChanged: (bool bol) {
if(mounted) {
setState(() {
_valBool = bol;
});
// refs(bol);
Navigator.of(context)
.pop(); // here I pop to avoid multiple Dialogs
}
Navigator.of(context).pop(); // here I pop to avoid multiple Dialogs
showAlertDialog(context); //here i call the same function
}),
Text('不再自动提示', style: TextStyle(fontSize: 14)),

1
lib/components/full_screen_code_dialog.dart
View File

@ -20,6 +20,7 @@ class _FullScreenCodeDialogState extends State<FullScreenCodeDialog> {
@override
void didChangeDependencies() {
print('widget.filePath=======${widget.filePath}');
getExampleCode(context,'${widget.filePath}', DefaultAssetBundle.of(context))
.then<void>((String code) {
if (mounted) {

2
lib/components/list_refresh.dart
View File

@ -61,7 +61,9 @@ class _ListRefreshState extends State<ListRefresh> {
Future _getMoreData() async {
if (!isLoading && _hasMore) {
// 如果上一次异步请求数据完成 同时有数据可以加载
if (mounted) {
setState(() => isLoading = true);
}
//if(_hasMore){ // 还有数据可以拉新
List newEntries = await mokeHttpRequest();
//if (newEntries.isEmpty) {

19
lib/main.dart
View File

@ -4,10 +4,13 @@ import 'package:flutter/rendering.dart';
import 'routers/routers.dart';
import 'routers/application.dart';
import 'package:flutter_go/utils/provider.dart';
import 'package:flutter_go/utils/shared_preferences.dart';
import 'package:flutter_go/views/first_page/home.dart';
import 'views/welcome_page/index.dart';
const int ThemeColor = 0xFFC91B3A;
SpUtil sp;
var db;
class MyApp extends StatelessWidget {
MyApp() {
@ -15,9 +18,17 @@ class MyApp extends StatelessWidget {
Routes.configureRoutes(router);
Application.router = router;
}
showWelcomePage() {
bool showWelcome = sp.getBool(sharedPreferencesKeys.showWelcome);
if (showWelcome == null || showWelcome == true) {
return WelcomePage();
} else {
return AppPage();
}
}
@override
Widget build(BuildContext context) {
showWelcomePage();
return new MaterialApp(
title: 'title',
theme: new ThemeData(
@ -34,18 +45,18 @@ class MyApp extends StatelessWidget {
),
),
home: new Scaffold(
body: new WelcomePage(),
body: showWelcomePage()
),
onGenerateRoute: Application.router.generator,
);
}
}
var db;
void main() async {
final provider = new Provider();
await provider.init(true);
sp = await SpUtil.getInstance();
db = Provider.db;
runApp(new MyApp());
}

30
lib/resources/shared_preferences_keys.dart Normal file
View File

@ -0,0 +1,30 @@
/**
* Created with Android Studio.
* User: 三帆
* Date: 31/01/2019
* Time: 18:13
* email: sanfan.hx@alibaba-inc.com
* tartget: xxx
*/
//enum DateType {
// Int,
// Double,
// Bool,
// String,
// Dynamic
//}
//class spKey {
// String name;
// DateType type;
//
// spKey({this.name, this.type});
//}
class sharedPreferencesKeys {
/// boolean
/// 用于欢迎页面. 只有第一次访问才会显示. 或者手动将这个值设为false
static String showWelcome = 'loginWelcone';
}

3
lib/resources/widget_name_to_icon.dart
View File

@ -78,6 +78,9 @@ class WidgetName2Icon {
"IconData":Icons.date_range,
"IconThemeData":Icons.insert_comment,
"Canvas":Icons.edit,
"PainterPath":Icons.gesture,
"CircleProgressBarPainter":Icons.av_timer,
"PainterSketch":Icons.touch_app,
"Material":Icons.android,
"MaterialApp":Icons.android,
"MaterialButton":Icons.speaker,

3
lib/routers/application.dart
View File

@ -1,8 +1,11 @@
import 'package:fluro/fluro.dart';
import 'package:flutter/material.dart';
import 'package:flutter_go/utils/shared_preferences.dart';
class Application {
static Router router;
static TabController controller;
static SpUtil sharePeferences;
static Map<String, String> github = {
'widgetsURL':'https://github.com/alibaba/flutter-go/blob/develop/lib/widgets/',
//'develop':'https://github.com/alibaba-paimai-frontend/flutter-common-widgets-app/tree/develop/lib/widgets/',

1
lib/utils/provider.dart
View File

@ -59,6 +59,7 @@ class Provider {
//Get a location using getDatabasesPath
String databasesPath = await getDatabasesPath();
String path = join(databasesPath, 'flutter.db');
print(path);
try {
db = await openDatabase(path);
} catch (e) {

119
lib/utils/shared_preferences.dart Normal file
View File

@ -0,0 +1,119 @@
import 'dart:async';
import 'package:shared_preferences/shared_preferences.dart';
export 'package:flutter_go/resources/shared_preferences_keys.dart';
///
/// 用来做shared_preferences的存储
class SpUtil {
static SpUtil _instance;
static Future<SpUtil> get instance async {
return await getInstance();
}
static SharedPreferences _spf;
SpUtil._();
Future _init() async {
_spf = await SharedPreferences.getInstance();
}
static Future<SpUtil> getInstance() async {
print("_instance>>$_instance");
if (_instance == null) {
_instance = new SpUtil._();
await _instance._init();
}
return _instance;
}
static bool _beforCheck() {
if (_spf == null) {
return true;
}
return false;
}
// 判断是否存在数据
bool hasKey(String key) {
Set keys = getKeys();
return keys.contains(key);
}
Set<String> getKeys() {
if (_beforCheck()) return null;
return _spf.getKeys();
}
get(String key) {
if (_beforCheck()) return null;
return _spf.get(key);
}
getString(String key) {
if (_beforCheck()) return null;
return _spf.getString(key);
}
Future<bool> putString(String key, String value) {
if (_beforCheck()) return null;
return _spf.setString(key, value);
}
bool getBool(String key) {
if (_beforCheck()) return null;
return _spf.getBool(key);
}
Future<bool> putBool(String key, bool value) {
if (_beforCheck()) return null;
return _spf.setBool(key, value);
}
int getInt(String key) {
if (_beforCheck()) return null;
return _spf.getInt(key);
}
Future<bool> putInt(String key, int value) {
if (_beforCheck()) return null;
return _spf.setInt(key, value);
}
double getDouble(String key) {
if (_beforCheck()) return null;
return _spf.getDouble(key);
}
Future<bool> putDouble(String key, double value) {
if (_beforCheck()) return null;
return _spf.setDouble(key, value);
}
List<String> getStringList(String key) {
return _spf.getStringList(key);
}
Future<bool> putStringList(String key, List<String> value) {
if (_beforCheck()) return null;
return _spf.setStringList(key, value);
}
dynamic getDynamic(String key) {
if (_beforCheck()) return null;
return _spf.get(key);
}
Future<bool> remove(String key) {
if (_beforCheck()) return null;
return _spf.remove(key);
}
Future<bool> clear() {
if (_beforCheck()) return null;
return _spf.clear();
}
}

7
lib/views/fourth_page/pages.dart
View File

@ -1,6 +1,7 @@
import 'package:flutter/material.dart';
import '../../routers/application.dart';
import '../../routers/routers.dart';
import '../../utils/shared_preferences.dart';
final pages = [
new PageViewModel(
@ -30,7 +31,7 @@ final pages = [
class Page extends StatelessWidget {
final PageViewModel viewModel;
final double percentVisible;
SpUtil sp;
Page({
this.viewModel,
this.percentVisible = 1.0,
@ -43,8 +44,10 @@ class Page extends StatelessWidget {
Widget creatButton(
BuildContext context, String txt, IconData iconName, String type) {
return RaisedButton.icon(
onPressed: () {
onPressed: () async {
if (type == 'start') {
await SpUtil.getInstance()
..putBool(sharedPreferencesKeys.showWelcome, false);
_goHomePage(context);
} else if (type == 'goGithub') {
Application.router.navigateTo(context,

2
lib/views/welcome_page/fourth_page.dart
View File

@ -24,6 +24,7 @@ class FourthPageState extends State<FourthPage> with TickerProviderStateMixin {
slideUpdateStream = new StreamController<SlideUpdate>();
slideUpdateStream.stream.listen((SlideUpdate event) {
if(mounted) {
setState(() {
if (event.updateType == UpdateType.dragging) {
slideDirection = event.direction;
@ -70,6 +71,7 @@ class FourthPageState extends State<FourthPage> with TickerProviderStateMixin {
animatedPageDragger.dispose();
}
});
}
});
}

2
lib/widgets/404.dart
View File

@ -9,7 +9,7 @@ class WidgetNotFound extends StatelessWidget {
title: Text("widget not found"),
),
body: Container(
child: new Text("widget not found")
child: Text("widget not found")
)
);
}

42
lib/widgets/components/Bar/AppBar/demo.dart
View File

@ -30,8 +30,8 @@ class _AppBarLessDefaultComplex extends State with SingleTickerProviderStateMixi
@override
void initState() {
super.initState();
_scrollViewController = new ScrollController();
_tabController = new TabController(vsync: this, length: 6);// 和下面的 TabBar.tabs 数量对应
_scrollViewController = ScrollController();
_tabController = TabController(vsync: this, length: 6);// 和下面的 TabBar.tabs 数量对应
}
@override
@ -46,26 +46,26 @@ class _AppBarLessDefaultComplex extends State with SingleTickerProviderStateMixi
// 如果省略了 leading ，但 AppBar 在带有 Drawer 的 Scaffold 中，则会插入一个 button 以打开 Drawer。
// 否则，如果最近的 Navigator 具有任何先前的 router ，则会插入BackButton。
// 这种行为可以通过设置来关闭automaticallyImplyLeading 为false。在这种情况下，空的 leading widget 将导致 middle/title widget 拉伸开始。
return new SizedBox(
return SizedBox(
height: 500,
child:new AppBar( // 大量配置属性参考 SliverAppBar 示例
title: new Text('title'),
leading: new Icon(Icons.home),
child: AppBar( // 大量配置属性参考 SliverAppBar 示例
title: Text('title'),
leading: Icon(Icons.home),
backgroundColor: Colors.amber[500],
centerTitle: true,
actions: <Widget>[
new IconButton(
icon: new Icon(Icons.add_alarm),
IconButton(
icon: Icon(Icons.add_alarm),
tooltip: 'Add Alarm',
onPressed: () {
// do nothing
}),
new PopupMenuButton<String>(
PopupMenuButton<String>(
itemBuilder: (BuildContext context) => <PopupMenuItem<String>>[
new PopupMenuItem<String>(
value: "price", child: new Text('Sort by price')),
new PopupMenuItem<String>(
value: "time", child: new Text('Sort by time')),
PopupMenuItem<String>(
value: "price", child: Text('Sort by price')),
PopupMenuItem<String>(
value: "time", child: Text('Sort by time')),
],
onSelected: (String action) {
switch (action) {
@ -78,16 +78,16 @@ class _AppBarLessDefaultComplex extends State with SingleTickerProviderStateMixi
}
})
],
bottom: new TabBar(
bottom: TabBar(
isScrollable: true,
controller: _tabController,
tabs: <Widget>[
new Tab(text: "Tabs 1"),
new Tab(text: "Tabs 2"),
new Tab(text: "Tabs 3"),
new Tab(text: "Tabs 4"),
new Tab(text: "Tabs 5"),
new Tab(text: "Tabs 6"),
Tab(text: "Tabs 1"),
Tab(text: "Tabs 2"),
Tab(text: "Tabs 3"),
Tab(text: "Tabs 4"),
Tab(text: "Tabs 5"),
Tab(text: "Tabs 6"),
],
),
),
@ -107,7 +107,7 @@ class AppBarLessDefaultSimple extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new SizedBox(
return SizedBox(
height: 200,
child:AppBar(
title: Text('My Fancy Dress'),

4
lib/widgets/components/Bar/AppBar/index.dart
View File

@ -62,7 +62,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -84,7 +84,7 @@ Widget allDomes(BuildContext context, _DemoState that) {
* 带align的text
* */
Widget textAlignBar(String txt) {
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[

2
lib/widgets/components/Bar/BottomAppBar/demo.dart
View File

@ -21,7 +21,7 @@ class AppBarLessDefaultSimple extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new SizedBox(
return SizedBox(
height: 100,
child: Scaffold(
//appBar: AppBar(title: const Text('Bottom App Bar')),

2
lib/widgets/components/Bar/BottomAppBar/index.dart
View File

@ -52,7 +52,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

4
lib/widgets/components/Bar/ButtonBar/demo.dart
View File

@ -44,9 +44,9 @@ class ButtonBarLessDefault extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Container(
margin: new EdgeInsets.symmetric(vertical: 0.0),
margin: EdgeInsets.symmetric(vertical: 0.0),
height: 100.0,
child: new Scrollbar(child:ListView(
child: Scrollbar(child:ListView(
scrollDirection: Axis.horizontal, // 水平listView
children: <Widget>[
ButtonBar(

2
lib/widgets/components/Bar/ButtonBar/index.dart
View File

@ -55,7 +55,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

2
lib/widgets/components/Bar/FlexibleSpaceBar/index.dart
View File

@ -54,7 +54,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

18
lib/widgets/components/Bar/SliverAppBar/demo.dart
View File

@ -44,9 +44,9 @@ class SliverAppBarLessDefault extends StatelessWidget {
@override
Widget build(BuildContext context) {
for (int i = 0; i < 20; i++) {
listData.add(new ListItem("我是测试标题$i", Icons.cake));
listData.add( ListItem("我是测试标题$i", Icons.cake));
}
return new SizedBox(
return SizedBox(
height: 500.0,
child: NestedScrollView(
headerSliverBuilder: (BuildContext context, bool innerBoxIsScrolled) {
@ -89,7 +89,7 @@ class SliverAppBarLessDefault extends StatelessWidget {
// SliverPersistentHeader(
// delegate: _SliverAppBarDelegate(
// TabBar(
// controller: new TabController(length: 2, vsync: this),
// controller: TabController(length: 2, vsync: this),
// labelColor: Colors.black87,
// unselectedLabelColor: Colors.grey,
// tabs: [
@ -101,10 +101,10 @@ class SliverAppBarLessDefault extends StatelessWidget {
];
},
body: Center(
child: new ListView.builder(
child: ListView.builder(
shrinkWrap: true,
itemBuilder: (BuildContext context, int index) {
return new ListItemWidget(listData[index]);
return ListItemWidget(listData[index]);
},
itemCount: listData.length,
),
@ -127,10 +127,10 @@ class ListItemWidget extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new InkWell(
child: new ListTile(
leading: new Icon(listItem.iconData),
title: new Text(listItem.title),
return InkWell(
child: ListTile(
leading: Icon(listItem.iconData),
title: Text(listItem.title),
),
onTap: () {},
);

4
lib/widgets/components/Bar/SliverAppBar/index.dart
View File

@ -54,7 +54,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -71,7 +71,7 @@ Widget allDomes(BuildContext context, _DemoState that) {
* 带align的text
* */
Widget textAlignBar(String txt) {
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[

22
lib/widgets/components/Bar/SnackBar/demo.dart
View File

@ -23,15 +23,15 @@ class SnackBarLessDefault extends StatelessWidget {
@override
Widget build(BuildContext context) {
// 当BuildContext在Scaffold之前时，调用Scaffold.of(context)会报错。这时可以通过Builder Widget来解决
return new Center(
child: new Column(
return Center(
child: Column(
children: <Widget>[
new GestureDetector(
GestureDetector(
onTap: () {
final snackBar = new SnackBar(
content: new Text('这是一个SnackBar, 右侧有SnackBarAction'),
final snackBar = SnackBar(
content: Text('这是一个SnackBar, 右侧有SnackBarAction'),
backgroundColor:Colors.red,
action: new SnackBarAction( // 提示信息上添加一个撤消的按钮
action: SnackBarAction( // 提示信息上添加一个撤消的按钮
textColor:Colors.black,
label: '撤消',
onPressed: () {
@ -43,19 +43,19 @@ class SnackBarLessDefault extends StatelessWidget {
);
Scaffold.of(context).showSnackBar(snackBar);
},
child: new Text('显示SnackBar'),
child: Text('显示SnackBar'),
),
new GestureDetector(
GestureDetector(
onTap: () {
final snackBar = new SnackBar(
content: new Text('右侧无SnackBarAction'),
final snackBar = SnackBar(
content: Text('右侧无SnackBarAction'),
backgroundColor:Colors.red,
duration:Duration(minutes: 1),// 持续时间
//animation,
);
Scaffold.of(context).showSnackBar(snackBar);
},
child: new Text('显示无SnackBarAction的SnackBar'),
child: Text('显示无SnackBarAction的SnackBar'),
),
],
)

4
lib/widgets/components/Bar/SnackBar/index.dart
View File

@ -54,7 +54,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -72,7 +72,7 @@ Widget allDomes(BuildContext context, _DemoState that) {
* 带align的text
* */
Widget textAlignBar(String txt) {
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[

18
lib/widgets/components/Bar/SnackBarAction/demo.dart
View File

@ -16,15 +16,15 @@ class SnackBarActionDemo extends StatefulWidget {
class _Demo extends State<SnackBarActionDemo> {
Widget build(BuildContext context) {
return new Center(
child: new Column(
return Center(
child: Column(
children: <Widget>[
new GestureDetector(
onTap: () {
new RaisedButton(
onPressed: () {
final snackBar = new SnackBar(
content: new Text('这是一个SnackBar, 右侧有SnackBarAction, 3秒后消失'),
backgroundColor:Color(0xffc91b3a),
action: new SnackBarAction( // 提示信息上添加一个撤消的按钮
action: SnackBarAction( // 提示信息上添加一个撤消的按钮
textColor:Colors.white,
label: '撤消',
onPressed: () {
@ -37,10 +37,10 @@ class _Demo extends State<SnackBarActionDemo> {
Scaffold.of(context).showSnackBar(snackBar);
},
child: new Text('点我显示有action的SnackBar'),
child: Text('点我显示有action的SnackBar'),
),
new GestureDetector(
onTap: () async {
new RaisedButton(
onPressed: () async {
final snackBar = new SnackBar(
content: new Text('右侧无SnackBarAction, 3秒后消失'),
backgroundColor:Color(0xffc91b3a),
@ -49,7 +49,7 @@ class _Demo extends State<SnackBarActionDemo> {
);
Scaffold.of(context).showSnackBar(snackBar);
},
child: new Text('点我显示无SnackBarAction的SnackBar'),
child: Text('点我显示无SnackBarAction的SnackBar'),
),
],
)

30
lib/widgets/components/Bar/TabBar/demo.dart
View File

@ -26,8 +26,8 @@ class _TabBarDemo extends State with SingleTickerProviderStateMixin {
@override
void initState() {
super.initState();
_scrollViewController = new ScrollController();
_tabController = new TabController(vsync: this, length: 6);// 和下面的 TabBar.tabs 数量对应
_scrollViewController = ScrollController();
_tabController = TabController(vsync: this, length: 6);// 和下面的 TabBar.tabs 数量对应
}
@override
@ -42,27 +42,27 @@ class _TabBarDemo extends State with SingleTickerProviderStateMixin {
// 如果省略了 leading ，但 AppBar 在带有 Drawer 的 Scaffold 中，则会插入一个 button 以打开 Drawer。
// 否则，如果最近的 Navigator 具有任何先前的 router ，则会插入BackButton。
// 这种行为可以通过设置来关闭automaticallyImplyLeading 为false。在这种情况下，空的 leading widget 将导致 middle/title widget 拉伸开始。
return new SizedBox(
return SizedBox(
height: 500,
child:new Scaffold(
appBar: new AppBar( // 大量配置属性参考 SliverAppBar 示例
title: new Text('TabBar'),
leading: new Icon(Icons.home),
child: Scaffold(
appBar: AppBar( // 大量配置属性参考 SliverAppBar 示例
title: Text('TabBar'),
leading: Icon(Icons.home),
backgroundColor: Colors.amber[1000],
bottom: new TabBar(
bottom: TabBar(
isScrollable: true,
controller: _tabController,
tabs: <Widget>[
new Tab(text: "Tabs 1"),
new Tab(text: "Tabs 2"),
new Tab(text: "Tabs 3"),
new Tab(text: "Tabs 4"),
new Tab(text: "Tabs 5"),
new Tab(text: "Tabs 6"),
Tab(text: "Tabs 1"),
Tab(text: "Tabs 2"),
Tab(text: "Tabs 3"),
Tab(text: "Tabs 4"),
Tab(text: "Tabs 5"),
Tab(text: "Tabs 6"),
],
),
),
body: new TabBarView(controller: _tabController, children: <Widget>[
body: TabBarView(controller: _tabController, children: <Widget>[
Text('TabsView 1'),
Text('TabsView 2'),
Text('TabsView 3'),

4
lib/widgets/components/Card/Card/demo.dart
View File

@ -50,9 +50,9 @@ class CardLessDefault extends StatelessWidget {
margin:EdgeInsets.all(20.0),
// margin: EdgeInsetsDirectional.only(bottom: 30.0, top: 30.0, start: 30.0),// 边距
semanticContainer:true, // 表示单个语义容器，还是false表示单个语义节点的集合，接受单个child，但该child可以是Row，Column或其他包含子级列表的widget
// shape:new Border.all(
// shape: Border.all(
// color: Colors.indigo, width: 1.0, style: BorderStyle.solid), // 卡片材质的形状，以及边框
shape:RoundedRectangleBorder(borderRadius: new BorderRadius.circular(20.0)), // 圆角
shape:RoundedRectangleBorder(borderRadius: BorderRadius.circular(20.0)), // 圆角
//borderRadius: BorderRadius.all(Radius.circular(8.0)),
child: Column( //card里面的子控件
mainAxisSize: MainAxisSize.min,

2
lib/widgets/components/Card/Card/index.dart
View File

@ -52,7 +52,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDomes(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

0
lib/widgets/components/Chip/inputChip/demo.dart → lib/widgets/components/Chip/InputChip/demo.dart
View File

0
lib/widgets/components/Chip/inputChip/index.dart → lib/widgets/components/Chip/InputChip/index.dart
View File

12
lib/widgets/components/Dialog/AboutDialog/demo.dart
View File

@ -19,9 +19,9 @@ class _Demo extends State<AboutDialogDemo> {
void showAlertDialog(BuildContext context) {
showDialog(
context: context,
builder: (_) => new AboutDialog(
builder: (_) => AboutDialog(
applicationName: '名称',
applicationIcon: new Icon(Icons.ac_unit),
applicationIcon: Icon(Icons.ac_unit),
applicationVersion: 'V1.0',
children: <Widget>[
Text('我是一个关于的dialog')
@ -29,12 +29,12 @@ class _Demo extends State<AboutDialogDemo> {
));
}
Widget build(BuildContext context) {
return new RaisedButton(
padding: new EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
return RaisedButton(
padding: EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
//padding
child: new Text(
child: Text(
'show aboutDialog',
style: new TextStyle(
style: TextStyle(
fontSize: 18.0, //textsize
color: Colors.white, // textcolor
),

8
lib/widgets/components/Dialog/AlertDialog/demo.dart
View File

@ -119,12 +119,12 @@ class AlertDialogDemo extends StatelessWidget{
);
}
Widget build(BuildContext context) {
return new RaisedButton(
padding: new EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
return RaisedButton(
padding: EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
//padding
child: new Text(
child: Text(
'点我显示 AlertDialog',
style: new TextStyle(
style: TextStyle(
fontSize: 18.0, //textsize
color: Colors.white, // textcolor
),

18
lib/widgets/components/Dialog/Dialog/demo.dart
View File

@ -42,12 +42,12 @@ class _Demo extends State<DialogDemo> {
);
}
Widget build(BuildContext context) {
return new RaisedButton(
padding: new EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
return RaisedButton(
padding: EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
//padding
child: new Text(
child: Text(
'点我显示 Dialog',
style: new TextStyle(
style: TextStyle(
fontSize: 18.0, //textsize
color: Colors.white, // textcolor
),
@ -108,14 +108,14 @@ class _DialogMoreDemo extends State<DialogMoreDemo> {
);
}
Widget build(BuildContext context) {
return new Column(
return Column(
children: <Widget>[
new RaisedButton(
padding: new EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
RaisedButton(
padding: EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
//padding
child: new Text(
child: Text(
'点我显示Dialog',
style: new TextStyle(
style: TextStyle(
fontSize: 18.0, //textsize
color: Colors.white, // textcolor
),

20
lib/widgets/components/Dialog/SimpleDialog/demo.dart
View File

@ -20,17 +20,17 @@ class _Demo extends State<SimpleDialogDemo> {
showDialog<Null>(
context: context,
builder: (BuildContext context) {
return new SimpleDialog(
title: new Text('选择'),
return SimpleDialog(
title: Text('选择'),
children: <Widget>[
new SimpleDialogOption(
child: new Text('选项 1'),
SimpleDialogOption(
child: Text('选项 1'),
onPressed: () {
Navigator.of(context).pop();
},
),
new SimpleDialogOption(
child: new Text('选项 2'),
SimpleDialogOption(
child: Text('选项 2'),
onPressed: () {
Navigator.of(context).pop();
},
@ -41,12 +41,12 @@ class _Demo extends State<SimpleDialogDemo> {
);
}
Widget build(BuildContext context) {
return new RaisedButton(
padding: new EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
return RaisedButton(
padding: EdgeInsets.fromLTRB(10.0, 10.0, 10.0, 10.0),
//padding
child: new Text(
child: Text(
'show SimpleDialog',
style: new TextStyle(
style: TextStyle(
fontSize: 18.0, //textsize
color: Colors.white, // textcolor
),

30
lib/widgets/components/Grid/GridPaper/demo.dart
View File

@ -21,7 +21,7 @@ class _Demo extends State<GridPaperDemo> {
return Container(
height: 400,
color: Color(0xffc91b3a),
child: new GridView.count(
child: GridView.count(
crossAxisCount: 2,
mainAxisSpacing: 10.0,
crossAxisSpacing: 4.0,
@ -40,21 +40,21 @@ class _Demo extends State<GridPaperDemo> {
),
GridPaper(
color: Colors.red,
child: new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
child: Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
],
)
);

32
lib/widgets/components/Grid/GridTile/demo.dart
View File

@ -21,7 +21,7 @@ class _Demo extends State<GridTileDemo> {
return Container(
height: 400,
color: Color(0xffc91b3a),
child: new GridView.count(
child: GridView.count(
crossAxisCount: 2,
mainAxisSpacing: 10.0,
crossAxisSpacing: 4.0,
@ -36,21 +36,21 @@ class _Demo extends State<GridTileDemo> {
),
footer: Text("GridTile footer", style: TextStyle(color: Colors.white)),
),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
],
)
);

32
lib/widgets/components/Grid/GridTileBar/demo.dart
View File

@ -21,7 +21,7 @@ class _Demo extends State<GridTileDemo> {
return Container(
height: 400,
color: Color(0xffc91b3a),
child: new GridView.count(
child: GridView.count(
crossAxisCount: 2,
mainAxisSpacing: 10.0,
crossAxisSpacing: 4.0,
@ -38,21 +38,21 @@ class _Demo extends State<GridTileDemo> {
child: Container(),
),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
],
)
);

32
lib/widgets/components/Grid/GridView/demo.dart
View File

@ -21,7 +21,7 @@ class _Demo extends State<GridTileDemo> {
return Container(
height: 400,
color: Color(0xffc91b3a),
child: new GridView.count(
child: GridView.count(
crossAxisCount: 2,
mainAxisSpacing: 10.0,
crossAxisSpacing: 4.0,
@ -38,21 +38,21 @@ class _Demo extends State<GridTileDemo> {
child: Container(),
),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
new Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
Image.network('https://flutter.io/assets/homepage/news-2-599aefd56e8aa903ded69500ef4102cdd8f988dab8d9e4d570de18bdb702ffd4.png', scale: 1, fit: BoxFit.cover),
],
)
);

20
lib/widgets/components/Grid/SliverGrid/demo.dart
View File

@ -17,34 +17,34 @@ class SliverGridDemo extends StatefulWidget {
class _Demo extends State<SliverGridDemo> {
Widget showCustomScrollView() {
return new CustomScrollView(
return CustomScrollView(
slivers: <Widget>[
new SliverGrid(
gridDelegate: new SliverGridDelegateWithMaxCrossAxisExtent(
SliverGrid(
gridDelegate: SliverGridDelegateWithMaxCrossAxisExtent(
maxCrossAxisExtent: 200.0,
mainAxisSpacing: 10.0,
crossAxisSpacing: 10.0,
childAspectRatio: 4.0,
),
delegate: new SliverChildBuilderDelegate(
delegate: SliverChildBuilderDelegate(
(BuildContext context, int index) {
return new Container(
return Container(
alignment: Alignment.center,
color: Colors.cyan[100 * (index % 5)],
child: new Text('grid item $index'),
child: Text('grid item $index'),
);
},
childCount: 20,
),
),
// new SliverFixedExtentList(
// SliverFixedExtentList(
// itemExtent: 100.0,
// delegate: new SliverChildBuilderDelegate(
// delegate: SliverChildBuilderDelegate(
// (BuildContext context, int index) {
// return new Container(
// return Container(
// alignment: Alignment.center,
// color: Colors.lightBlue[100 * (index % 9)],
// child: new Text('list item $index'),
// child: Text('list item $index'),
// );
// },
// ),

26
lib/widgets/components/LIst/AnimatedList/demo.dart → lib/widgets/components/List/AnimatedList/demo.dart
View File

@ -1,7 +1,7 @@
import 'package:flutter/material.dart';
import 'package:flutter_go/widgets/components/LIst/AnimatedList/model.dart';
import 'package:flutter_go/widgets/components/List/AnimatedList/model.dart';
class AnimatedListFullDefault extends StatefulWidget {
AnimatedListFullDefault({Key key, this.parent}) : super(key: key);
@ -15,7 +15,7 @@ class AnimatedListFullDefault extends StatefulWidget {
* AnimatedList 默认的实例,有状态
* */
class _AnimatedListFullDefault extends State<AnimatedListFullDefault> {
final GlobalKey<AnimatedListState> _listKey = new GlobalKey<AnimatedListState>();
final GlobalKey<AnimatedListState> _listKey = GlobalKey<AnimatedListState>();
ListModel<int> _list;
int _selectedItem;
int _nextItem; // The next item inserted when the user presses the '+' button.
@ -26,7 +26,7 @@ class _AnimatedListFullDefault extends State<AnimatedListFullDefault> {
if (widget.parent is State) {
widget.parent.animatedList = this; // 修改父级的对象引用
}
_list = new ListModel<int>(
_list = ListModel<int>(
listKey: _listKey,
initialItems: <int>[0, 1, 2],
removedItemBuilder: _buildRemovedItem,
@ -43,14 +43,16 @@ class _AnimatedListFullDefault extends State<AnimatedListFullDefault> {
void remove() {
if (_selectedItem != null) {
_list.removeAt(_list.indexOf(_selectedItem));
if(mounted) {
setState(() {
_selectedItem = null;
});
}
}
}
Widget _buildItem(BuildContext context, int index, Animation<double> animation) {
return new CardItem(
return CardItem(
animation: animation,
item: _list[index],
selected: _selectedItem == _list[index],
@ -63,7 +65,7 @@ class _AnimatedListFullDefault extends State<AnimatedListFullDefault> {
}
Widget _buildRemovedItem(int item, BuildContext context, Animation<double> animation) {
return new CardItem(
return CardItem(
animation: animation,
item: item,
selected: false,
@ -107,20 +109,20 @@ class CardItem extends StatelessWidget {
TextStyle textStyle = Theme.of(context).textTheme.display1;
if (selected)
textStyle = textStyle.copyWith(color: Colors.lightGreenAccent[400]);
return new Padding(
return Padding(
padding: const EdgeInsets.all(2.0),
child: new SizeTransition(
child: SizeTransition(
axis: Axis.vertical,
sizeFactor: animation,
child: new GestureDetector(
child: GestureDetector(
behavior: HitTestBehavior.opaque,
onTap: onTap,
child: new SizedBox(
child: SizedBox(
height: 128.0,
child: new Card(
child: Card(
color: Colors.primaries[item % Colors.primaries.length],
child: new Center(
child: new Text('Item $item', style: textStyle),
child: Center(
child: Text('Item $item', style: textStyle),
),
),
),

2
lib/widgets/components/LIst/AnimatedList/index.dart → lib/widgets/components/List/AnimatedList/index.dart
View File

@ -58,7 +58,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDemoBoxs(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

2
lib/widgets/components/LIst/AnimatedList/model.dart → lib/widgets/components/List/AnimatedList/model.dart
View File

@ -25,7 +25,7 @@ class ListModel<E> {
Iterable<E> initialItems,
}) : assert(listKey != null),
assert(removedItemBuilder != null),
_items = new List<E>.from(initialItems ?? <E>[]);
_items = List<E>.from(initialItems ?? <E>[]);
final GlobalKey<AnimatedListState> listKey;
final dynamic removedItemBuilder;

0
lib/widgets/components/LIst/ListBody/demo.dart → lib/widgets/components/List/ListBody/demo.dart
View File

2
lib/widgets/components/LIst/ListBody/index.dart → lib/widgets/components/List/ListBody/index.dart
View File

@ -55,7 +55,7 @@ class _DemoState extends State<Demo> {
*/
Widget allCheckboxs(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

0
lib/widgets/components/LIst/ListView/demo.dart → lib/widgets/components/List/ListView/demo.dart
View File

4
lib/widgets/components/LIst/ListView/index.dart → lib/widgets/components/List/ListView/index.dart
View File

@ -81,7 +81,7 @@ class _DemoState extends State<Demo> {
*/
Widget allCheckboxs(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -107,7 +107,7 @@ Widget allCheckboxs(BuildContext context, _DemoState that) {
* 带align的text
* */
Widget textAlignBar(String txt) {
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[

0
lib/widgets/components/LIst/index.dart → lib/widgets/components/List/index.dart
View File

4
lib/widgets/components/Menu/CheckedPopupMenuItem/demo.dart
View File

@ -36,8 +36,8 @@ class _CheckedPopupMenuItemDemoState extends State<CheckedPopupMenuItemDemo> {
_checkedValues.add(value);
}
Scaffold.of(context).showSnackBar(new SnackBar(
content: new Text('Checked $_checkedValues')));
Scaffold.of(context).showSnackBar( SnackBar(
content: Text('Checked $_checkedValues')));
}
@override

4
lib/widgets/components/Menu/PopupMenuButton/demo.dart
View File

@ -19,8 +19,8 @@ class _PopupMenuButtonDemoState extends State<PopupMenuButtonDemo> {
void showMenuSelection(String value) {
if (<String>[_simpleValue1, _simpleValue2, _simpleValue3].contains(value))
_simpleValue = value;
Scaffold.of(context).showSnackBar(new SnackBar(
content: new Text('You selected: $value')));
Scaffold.of(context).showSnackBar( SnackBar(
content: Text('You selected: $value')));
}

2
lib/widgets/components/Menu/PopupMenuDivider/demo.dart
View File

@ -13,7 +13,7 @@ class PopupMenuDividerDemo extends StatefulWidget {
class _PopupMenuDividerDemoState extends State<PopupMenuDividerDemo> {
void showInSnackBar(String value) {
Scaffold.of(context)
.showSnackBar(new SnackBar(content: new Text('You selected: $value')));
.showSnackBar( SnackBar(content: Text('You selected: $value')));
}
@override

2
lib/widgets/components/Menu/PopupMenuDivider/index.dart
View File

@ -18,7 +18,7 @@ const String content0 = '''
const String content1 = '''
### **基本用法**
> 此widget通过调整Divider widget 来适应于弹出菜单中
- 在 PopupMenuButton 中直接 new PopupMenuDivider() 即可
- 在 PopupMenuButton 中直接 PopupMenuDivider() 即可
''';
class Demo extends StatefulWidget {

14
lib/widgets/components/Navigation/BottomNavigationBar/demo.dart
View File

@ -25,10 +25,12 @@ class _BottomNavigationBarFullDefault extends State {
int _currentIndex = 1;
void _onItemTapped(int index) {
if(mounted) {
setState(() {
_currentIndex = index;
});
}
}
@override
Widget build(BuildContext context) {
@ -40,17 +42,17 @@ class _BottomNavigationBarFullDefault extends State {
fixedColor: Colors.deepPurple, // 如果 type 类型为 fixed，则通过 fixedColor 设置选中 item 的颜色
items: <BottomNavigationBarItem> [
BottomNavigationBarItem(
title: new Text("Home"), icon: new Icon(Icons.home)),
title: Text("Home"), icon: Icon(Icons.home)),
BottomNavigationBarItem(
title: new Text("List"), icon: new Icon(Icons.list)),
title: Text("List"), icon: Icon(Icons.list)),
BottomNavigationBarItem(
title: new Text("Message"), icon: new Icon(Icons.message)),
title: Text("Message"), icon: Icon(Icons.message)),
BottomNavigationBarItem(
title: new Text("add"), icon: new Icon(Icons.add)),
title: Text("add"), icon: Icon(Icons.add)),
BottomNavigationBarItem(
title: new Text("menu"), icon: new Icon(Icons.menu)),
title: Text("menu"), icon: Icon(Icons.menu)),
BottomNavigationBarItem(
title: new Text("other"), icon: new Icon(Icons.devices_other)),
title: Text("other"), icon: Icon(Icons.devices_other)),
],
);

4
lib/widgets/components/Navigation/BottomNavigationBar/index.dart
View File

@ -57,7 +57,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDemoBoxs(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -79,7 +79,7 @@ Widget allDemoBoxs(BuildContext context, _DemoState that) {
* 带align的text
* */
Widget textAlignBar(String txt) {
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[

30
lib/widgets/components/Navigation/BottomNavigationBarItem/demo.dart
View File

@ -21,20 +21,20 @@ class BottomNavigationBarItemLessDefault extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new SizedBox(
return SizedBox(
height: 100,
child: Scaffold(
bottomNavigationBar: new BottomNavigationBar(items: [
new BottomNavigationBarItem(
icon: new Icon(Icons.laptop_chromebook),
title: new Text("主页"),
bottomNavigationBar: BottomNavigationBar(items: [
BottomNavigationBarItem(
icon: Icon(Icons.laptop_chromebook),
title: Text("主页"),
backgroundColor: Colors.red
),
new BottomNavigationBarItem(
icon: new Icon(Icons.list), title: new Text("分类"),backgroundColor: Colors.grey),
new BottomNavigationBarItem(
icon: new Icon(Icons.local_grocery_store), title: new Text("购物车")),
new BottomNavigationBarItem(icon: new Icon(Icons.person), title: new Text("我的"))
BottomNavigationBarItem(
icon: Icon(Icons.list), title: Text("分类"),backgroundColor: Colors.grey),
BottomNavigationBarItem(
icon: Icon(Icons.local_grocery_store), title: Text("购物车")),
BottomNavigationBarItem(icon: Icon(Icons.person), title: Text("我的"))
],
//onTap: onTap,
//currentIndex: page
@ -46,13 +46,13 @@ class BottomNavigationBarItemLessDefault extends StatelessWidget {
//backgroundColor: Colors.grey,
//
//// body: new PageView(
//// body: PageView(
////
//// children: [
//// new Index(),
//// new Classify(),
//// new Shopping(),
//// new Myself()
//// Index(),
//// Classify(),
//// Shopping(),
//// Myself()
//// ],
////
//// controller: pageController,

4
lib/widgets/components/Navigation/BottomNavigationBarItem/index.dart
View File

@ -52,7 +52,7 @@ class _DemoState extends State<Demo> {
*/
Widget allCheckboxs(BuildContext context, _DemoState that) {
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -70,7 +70,7 @@ Widget allCheckboxs(BuildContext context, _DemoState that) {
* 带align的text
* */
Widget textAlignBar(String txt) {
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[

22
lib/widgets/components/Pick/DayPicker/demo.dart
View File

@ -14,8 +14,8 @@ class DayPickerDemo extends StatefulWidget {
}
class _DayPickerState extends State<DayPickerDemo> {
DateTime _date = new DateTime.now();
TimeOfDay _time = new TimeOfDay.now();
DateTime _date = DateTime.now();
TimeOfDay _time = TimeOfDay.now();
Future<void> _selectDate(BuildContext context) async {
final DateTime picked = await showDatePicker(
@ -29,7 +29,7 @@ class _DayPickerState extends State<DayPickerDemo> {
_date = picked;
});
if (picked == null) _date = new DateTime.now();
if (picked == null) _date = DateTime.now();
}
Future<void> _selectTime(BuildContext context) async {
@ -40,23 +40,23 @@ class _DayPickerState extends State<DayPickerDemo> {
setState(() {
_time = picked;
});
if (picked == null) _time = new TimeOfDay.now();
if (picked == null) _time = TimeOfDay.now();
}
@override
Widget build(BuildContext context) {
return new Column(
return Column(
children: <Widget>[
new Text('日期选择'),
new RaisedButton(
child: new Text('date selected:${_date.toString()}'),
Text('日期选择'),
RaisedButton(
child: Text('date selected:${_date.toString()}'),
onPressed: () {
_selectDate(context);
},
),
new Text('时间选择'),
new RaisedButton(
child: new Text('date selected:${_time.toString()}'),
Text('时间选择'),
RaisedButton(
child: Text('date selected:${_time.toString()}'),
onPressed: () {
_selectTime(context);
},

12
lib/widgets/components/Pick/MonthPicker/demo.dart
View File

@ -14,7 +14,7 @@ class MothPickerDemo extends StatefulWidget {
}
class _MothPickerState extends State<MothPickerDemo> {
DateTime _date = new DateTime.now();
DateTime _date = DateTime.now();
Future<void> _selectDate(BuildContext context) async {
final DateTime picked = await showDatePicker(
@ -28,16 +28,16 @@ class _MothPickerState extends State<MothPickerDemo> {
_date = picked;
});
if (picked == null) _date = new DateTime.now();
if (picked == null) _date = DateTime.now();
}
@override
Widget build(BuildContext context) {
return new Column(
return Column(
children: <Widget>[
new Text('日期选择'),
new RaisedButton(
child: new Text('date selected:${_date.toString()}'),
Text('日期选择'),
RaisedButton(
child: Text('date selected:${_date.toString()}'),
onPressed: () {
_selectDate(context);
},

22
lib/widgets/components/Pick/ShowdatePicker/demo.dart
View File

@ -14,8 +14,8 @@ class ShowDatePickerDemo extends StatefulWidget {
}
class _ShowDatePickerState extends State<ShowDatePickerDemo> {
DateTime _date = new DateTime.now();
TimeOfDay _time = new TimeOfDay.now();
DateTime _date = DateTime.now();
TimeOfDay _time = TimeOfDay.now();
Future<void> _selectDate(BuildContext context) async {
final DateTime picked = await showDatePicker(
@ -29,7 +29,7 @@ class _ShowDatePickerState extends State<ShowDatePickerDemo> {
_date = picked;
});
if (picked == null) _date = new DateTime.now();
if (picked == null) _date = DateTime.now();
}
Future<void> _selectTime(BuildContext context) async {
@ -40,23 +40,23 @@ class _ShowDatePickerState extends State<ShowDatePickerDemo> {
setState(() {
_time = picked;
});
if (picked == null) _time = new TimeOfDay.now();
if (picked == null) _time = TimeOfDay.now();
}
@override
Widget build(BuildContext context) {
return new Column(
return Column(
children: <Widget>[
new Text('日期选择'),
new RaisedButton(
child: new Text('date selected:${_date.toString()}'),
Text('日期选择'),
RaisedButton(
child: Text('date selected:${_date.toString()}'),
onPressed: () {
_selectDate(context);
},
),
new Text('时间选择'),
new RaisedButton(
child: new Text('date selected:${_time.toString()}'),
Text('时间选择'),
RaisedButton(
child: Text('date selected:${_time.toString()}'),
onPressed: () {
_selectTime(context);
},

12
lib/widgets/components/Pick/YearPicker/demo.dart
View File

@ -14,7 +14,7 @@ class YearPickerDemo extends StatefulWidget {
}
class _YearPickerDemoState extends State<YearPickerDemo> {
DateTime _date = new DateTime.now();
DateTime _date = DateTime.now();
Future<void> _selectDate(BuildContext context) async {
final DateTime picked = await showDatePicker(
@ -28,16 +28,16 @@ class _YearPickerDemoState extends State<YearPickerDemo> {
_date = picked;
});
if (picked == null) _date = new DateTime.now();
if (picked == null) _date = DateTime.now();
}
@override
Widget build(BuildContext context) {
return new Column(
return Column(
children: <Widget>[
new Text('日期选择'),
new RaisedButton(
child: new Text('date selected:${_date.toString()}'),
Text('日期选择'),
RaisedButton(
child: Text('date selected:${_date.toString()}'),
onPressed: () {
_selectDate(context);
},

4
lib/widgets/components/Scaffold/Scaffold/demo.dart
View File

@ -37,9 +37,9 @@ class _ScaffoldDemo extends State with SingleTickerProviderStateMixin {
// 如果省略了 leading ，但 AppBar 在带有 Drawer 的 Scaffold 中，则会插入一个 button 以打开 Drawer。
// 否则，如果最近的 Navigator 具有任何先前的 router ，则会插入BackButton。
// 这种行为可以通过设置来关闭automaticallyImplyLeading 为false。在这种情况下，空的 leading widget 将导致 middle/title widget 拉伸开始。
return new SizedBox(
return SizedBox(
height: 500,
child: new Scaffold(
child: Scaffold(
appBar: AppBar(
title: Text('Sample Code'),
),

2
lib/widgets/components/Scaffold/Scaffold/index.dart
View File

@ -56,7 +56,7 @@ class _DemoState extends State<Demo> {
codeUrl: 'components/Scaffold/Scaffold/demo.dart',
contentList: [
_Text0,
new ScaffoldDemo(),
ScaffoldDemo(),
],
docUrl: 'https://docs.flutter.io/flutter/material/Scaffold-class.html',
);

4
lib/widgets/components/Scaffold/ScaffoldState/demo.dart
View File

@ -28,9 +28,9 @@ class _ScaffoldStateDemo extends State with SingleTickerProviderStateMixin {
// 如果省略了 leading ，但 AppBar 在带有 Drawer 的 Scaffold 中，则会插入一个 button 以打开 Drawer。
// 否则，如果最近的 Navigator 具有任何先前的 router ，则会插入BackButton。
// 这种行为可以通过设置来关闭automaticallyImplyLeading 为false。在这种情况下，空的 leading widget 将导致 middle/title widget 拉伸开始。
return new SizedBox(
return SizedBox(
height: 500,
child:new Scaffold(
child: Scaffold(
key:_scaffoldKey,
appBar: AppBar(
title: Text('ScaffoldState Demo'),

16
lib/widgets/components/Scroll/ScrollPhysics/demo.dart
View File

@ -11,7 +11,7 @@ class ScrollPhysicsDemo extends StatefulWidget {
}
class _ScrollPhysicsDemoState extends State<ScrollPhysicsDemo> {
final PageController _pageController = new PageController();
final PageController _pageController = PageController();
double _currentPage = 0.0;
@override
@ -54,21 +54,21 @@ class _SimplePage extends StatelessWidget {
final double parallaxOffset;
@override
Widget build(BuildContext context) => new Center(
Widget build(BuildContext context) => Center(
child: Container(
color: Theme.of(context).primaryColor,
child: new Center(
child: new Column(
child: Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
new Text(
Text(
data,
style: const TextStyle(fontSize: 60.0,color: Colors.white),
),
new SizedBox(height: 40.0),
new Transform(
SizedBox(height: 40.0),
Transform(
transform:
new Matrix4.translationValues(parallaxOffset, 0.0, 0.0),
Matrix4.translationValues(parallaxOffset, 0.0, 0.0),
child: const Text('左右滑动，这是第二行滚动速度更快的小字',style: const TextStyle(fontSize: 16.0,color: Colors.white),),
),
],

64
lib/widgets/elements/Form/Button/DropdownButton/demo.dart
View File

@ -17,15 +17,15 @@ var selectItemValue;
class DropdownButtonDefault extends StatelessWidget {
List<DropdownMenuItem> generateItemList() {
final List<DropdownMenuItem> items = new List();
final DropdownMenuItem item1 = new DropdownMenuItem(
value: '张三', child: new Text('张三'));
final DropdownMenuItem item2 = new DropdownMenuItem(
value: '李四', child: new Text('李四'));
final DropdownMenuItem item3 = new DropdownMenuItem(
value: '王二', child: new Text('王二'));
final DropdownMenuItem item4 = new DropdownMenuItem(
value: '麻子', child: new Text('麻子'));
final List<DropdownMenuItem> items = List();
final DropdownMenuItem item1 = DropdownMenuItem(
value: '张三', child: Text('张三'));
final DropdownMenuItem item2 = DropdownMenuItem(
value: '李四', child: Text('李四'));
final DropdownMenuItem item3 = DropdownMenuItem(
value: '王二', child: Text('王二'));
final DropdownMenuItem item4 = DropdownMenuItem(
value: '麻子', child: Text('麻子'));
items.add(item1);
items.add(item2);
items.add(item3);
@ -36,7 +36,7 @@ class DropdownButtonDefault extends StatelessWidget {
@override
Widget build(BuildContext context) {
return DropdownButton(
hint: new Text('下拉菜单选择一个人名'),
hint: Text('下拉菜单选择一个人名'),
//设置这个value之后,选中对应位置的item，
//再次呼出下拉菜单，会自动定位item位置在当前按钮显示的位置处
value: selectItValue,
@ -51,54 +51,54 @@ class DropdownButtonDefault extends StatelessWidget {
}
List<DropdownMenuItem> getListData(){
List<DropdownMenuItem> items=new List();
DropdownMenuItem dropdownMenuItem1=new DropdownMenuItem(
child:new Text('1'),
List<DropdownMenuItem> items= List();
DropdownMenuItem dropdownMenuItem1= DropdownMenuItem(
child: Text('1'),
value: '1',
);
items.add(dropdownMenuItem1);
DropdownMenuItem dropdownMenuItem2=new DropdownMenuItem(
child:new Text('2'),
DropdownMenuItem dropdownMenuItem2= DropdownMenuItem(
child: Text('2'),
value: '2',
);
items.add(dropdownMenuItem2);
DropdownMenuItem dropdownMenuItem3=new DropdownMenuItem(
child:new Text('3'),
DropdownMenuItem dropdownMenuItem3= DropdownMenuItem(
child: Text('3'),
value: '3',
);
items.add(dropdownMenuItem3);
DropdownMenuItem dropdownMenuItem4=new DropdownMenuItem(
child:new Text('4'),
DropdownMenuItem dropdownMenuItem4= DropdownMenuItem(
child: Text('4'),
value: '4',
);
items.add(dropdownMenuItem4);
DropdownMenuItem dropdownMenuItem5=new DropdownMenuItem(
child:new Text('5'),
DropdownMenuItem dropdownMenuItem5= DropdownMenuItem(
child: Text('5'),
value: '5',
);
items.add(dropdownMenuItem5);
DropdownMenuItem dropdownMenuItem6=new DropdownMenuItem(
child:new Text('6'),
DropdownMenuItem dropdownMenuItem6= DropdownMenuItem(
child: Text('6'),
value: '6',
);
items.add(dropdownMenuItem6);
DropdownMenuItem dropdownMenuItem7=new DropdownMenuItem(
child:new Text('7'),
DropdownMenuItem dropdownMenuItem7= DropdownMenuItem(
child: Text('7'),
value: '7',
);
items.add(dropdownMenuItem7);
DropdownMenuItem dropdownMenuItem8=new DropdownMenuItem(
child:new Text('8'),
DropdownMenuItem dropdownMenuItem8= DropdownMenuItem(
child: Text('8'),
value: '8',
);
items.add(dropdownMenuItem8);
DropdownMenuItem dropdownMenuItem9=new DropdownMenuItem(
child:new Text('9'),
DropdownMenuItem dropdownMenuItem9= DropdownMenuItem(
child: Text('9'),
value: '9',
);
items.add(dropdownMenuItem9);
DropdownMenuItem dropdownMenuItem10=new DropdownMenuItem(
child:new Text('10'),
DropdownMenuItem dropdownMenuItem10= DropdownMenuItem(
child: Text('10'),
value: '10',
);
items.add(dropdownMenuItem10);
@ -124,9 +124,11 @@ class DropdownButtonCustom extends StatelessWidget {
value: selectItemValue,
//下拉菜单item点击之后的回调
onChanged: (T){
if (parent.mounted) {
parent.setState(() {
selectItemValue = T;
});
}
},
//设置阴影的高度
elevation: 24,

8
lib/widgets/elements/Form/Button/DropdownButton/index.dart
View File

@ -62,7 +62,7 @@ class _DemoState extends State<Demo> {
*/
Widget allDropdownButtons(BuildContext context,_DemoState that){
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -87,14 +87,14 @@ Widget allDropdownButtons(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}

4
lib/widgets/elements/Form/Button/FlatButton/demo.dart
View File

@ -101,9 +101,9 @@ class FlatButtonCustom extends StatelessWidget {
splashColor: Colors.deepPurple,
// 抗锯齿能力,抗锯齿等级依次递增,none（默认),hardEdge,antiAliasWithSaveLayer,antiAlias
clipBehavior: Clip.antiAlias,
padding: new EdgeInsets.only(
padding: EdgeInsets.only(
bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
shape: (shape is ShapeBorder) ? shape : new Border.all(
shape: (shape is ShapeBorder) ? shape : Border.all(
// 设置边框样式
color: Colors.grey,
width: 2.0,

18
lib/widgets/elements/Form/Button/FlatButton/index.dart
View File

@ -64,7 +64,7 @@ class _DemoState extends State<Demo> {
*/
Widget allFlatButtons(BuildContext context){
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -109,7 +109,7 @@ Widget allFlatButtons(BuildContext context){
flatButton.FlatButtonCustom('危险按钮',Colors.pink),
SizedBox(height: 10.0),
flatButton.FlatButtonCustom('点击我试试！', Colors.red,
new Border.all(color: Colors.brown, width: 5.0, style: BorderStyle.solid),
Border.all(color: Colors.brown, width: 5.0, style: BorderStyle.solid),
() => _showMessage('点击了 FLAT BUTTON ', context)),
SizedBox(height: 20.0)
])
@ -126,16 +126,16 @@ void _showMessage(String name, BuildContext context) {
context: context,
builder: (BuildContext context) {
return AlertDialog(
title: new Text('提示'),
content: new Text(name),
title: Text('提示'),
content: Text(name),
actions: <Widget>[
new FlatButton(
FlatButton(
// alert 的取消按钮
onPressed: () {
// 取消的事件
Navigator.of(context).pop(true);
},
child: new Text('取消'))
child: Text('取消'))
]);
}
);
@ -145,14 +145,14 @@ void _showMessage(String name, BuildContext context) {
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}

6
lib/widgets/elements/Form/Button/FloatingActionButton/demo.dart
View File

@ -49,7 +49,7 @@ class FloatingActionButtonCustom extends StatelessWidget {
@override
Widget build(BuildContext context) {
final _onPressed = onPressed;
return new FloatingActionButton(
return FloatingActionButton(
// 子视图，一般为Icon，不推荐使用文字
child: const Icon(Icons.refresh),
// FAB的文字解释，FAB被长按时显示，也是无障碍功能
@ -109,8 +109,8 @@ class FloatingActionButtonCustom2 extends StatelessWidget {
foregroundColor: Colors.white,
backgroundColor: Colors.amber,
//如果不手动设置icon和text颜色,则默认使用foregroundColor颜色
icon: new Icon(Icons.flag,color: Colors.red),
label: new Text('FloatingActionButton.extended', maxLines: 1),
icon: Icon(Icons.flag,color: Colors.red),
label: Text('FloatingActionButton.extended', maxLines: 1),
);
}
}

20
lib/widgets/elements/Form/Button/FloatingActionButton/index.dart
View File

@ -50,10 +50,12 @@ class _DemoState extends State<Demo> {
String buttonShapeType = 'border'; // 边框类型
void setButtonShapeType(){
String _buttonShapeType = (buttonShapeType == 'border') ? 'radius' : 'border';
if(mounted) {
this.setState(() {
buttonShapeType = _buttonShapeType;
});
}
}
@override
Widget build(BuildContext context) {
return WidgetDemo(
@ -72,7 +74,7 @@ class _DemoState extends State<Demo> {
Widget allFloatingActionButtons(BuildContext context,_DemoState that){
final ShapeBorder buttonShape = drawShape(that.buttonShapeType);
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -109,16 +111,16 @@ Widget allFloatingActionButtons(BuildContext context,_DemoState that){
// context: context,
// builder: (BuildContext context) {
// return AlertDialog(
// title: new Text('提示'),
// content: new Text(name),
// title: Text('提示'),
// content: Text(name),
// actions: <Widget>[
// new FlatButton(
// FlatButton(
// // alert 的取消按钮
// onPressed: () {
// // 取消的事件
// Navigator.of(context).pop(true);
// },
// child: new Text('取消'))
// child: Text('取消'))
// ]);
// }
// );
@ -128,14 +130,14 @@ Widget allFloatingActionButtons(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}
@ -159,7 +161,7 @@ ShapeBorder drawShape(String type){
break;
case 'radius':
return RoundedRectangleBorder(
side:new BorderSide( // 保留原来的边框样式
side: BorderSide( // 保留原来的边框样式
width: borderWidth,
color: _color,
style: BorderStyle.solid,

2
lib/widgets/elements/Form/Button/IconButton/demo.dart
View File

@ -75,7 +75,7 @@ class IconButtonCustom extends StatelessWidget {
iconSize:(Random.secure().nextInt(20)+20).toDouble(), // 随机大小
// 按钮内部,墨汁飞溅的颜色,点击按钮时的渐变背景色，当你不设置高亮背景时才会看的更清楚
splashColor: _randomColor(),
padding: new EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
padding: EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
// 描述按下按钮时将发生的操作的文本
tooltip:'这是${ type.codePoint }信息',
// IconButton 的点击事件

12
lib/widgets/elements/Form/Button/IconButton/index.dart
View File

@ -45,10 +45,12 @@ class _DemoState extends State<Demo> {
String buttonShapeType = 'border'; // 边框类型
void setButtonShapeType(){
String _buttonShapeType = (buttonShapeType == 'border') ? 'radius' : 'border';
if(mounted) {
this.setState(() {
buttonShapeType = _buttonShapeType;
});
}
}
@override
Widget build(BuildContext context) {
return WidgetDemo(
@ -66,7 +68,7 @@ class _DemoState extends State<Demo> {
Widget allIconButtons(BuildContext context,_DemoState that){
final ShapeBorder buttonShape = drawShape(that.buttonShapeType);
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -106,14 +108,14 @@ Widget allIconButtons(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}
@ -137,7 +139,7 @@ ShapeBorder drawShape(String type){
break;
case 'radius':
return RoundedRectangleBorder(
side:new BorderSide( // 保留原来的边框样式
side: BorderSide( // 保留原来的边框样式
width: borderWidth,
color: _color,
style: BorderStyle.solid,

4
lib/widgets/elements/Form/Button/OutlineButton/demo.dart
View File

@ -79,7 +79,7 @@ class OutlineButtonCustom extends StatelessWidget {
// 文本内容
child: Text(txt, semanticsLabel: 'FLAT BUTTON 2'),
// 边框的颜色,颜色也可以走主题色 Theme.of(context).primaryColor
borderSide:new BorderSide(color: _randomColor(),width:Random.secure().nextInt(10).toDouble()),
borderSide: BorderSide(color: _randomColor(),width:Random.secure().nextInt(10).toDouble()),
// 按钮颜色
color: _randomColor(),
// 按钮失效时边框颜色
@ -100,7 +100,7 @@ class OutlineButtonCustom extends StatelessWidget {
splashColor: _randomColor(),
// 抗锯齿能力,抗锯齿等级依次递增,none（默认),hardEdge,antiAliasWithSaveLayer,antiAlias
clipBehavior: Clip.antiAlias,
padding: new EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
padding: EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
//高亮时候的阴影
highlightElevation: 10.0,
shape: shape, // 在Outline 里只能设置圆角,边框用borderSide

20
lib/widgets/elements/Form/Button/OutlineButton/index.dart
View File

@ -54,10 +54,12 @@ class _DemoState extends State<Demo> {
String buttonShapeType = 'border'; // 边框类型
void setButtonShapeType(){
String _buttonShapeType = (buttonShapeType == 'border') ? 'radius' : 'border';
if (mounted) {
this.setState(() {
buttonShapeType = _buttonShapeType;
});
}
}
@override
Widget build(BuildContext context) {
return WidgetDemo(
@ -75,7 +77,7 @@ class _DemoState extends State<Demo> {
Widget allOutlineButtons(BuildContext context,_DemoState that){
final ShapeBorder buttonShape = drawShape(that.buttonShapeType);
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -136,16 +138,16 @@ Widget allOutlineButtons(BuildContext context,_DemoState that){
// context: context,
// builder: (BuildContext context) {
// return AlertDialog(
// title: new Text('提示'),
// content: new Text(name),
// title: Text('提示'),
// content: Text(name),
// actions: <Widget>[
// new FlatButton(
// FlatButton(
// // alert 的取消按钮
// onPressed: () {
// // 取消的事件
// Navigator.of(context).pop(true);
// },
// child: new Text('取消'))
// child: Text('取消'))
// ]);
// }
// );
@ -155,14 +157,14 @@ Widget allOutlineButtons(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}
@ -186,7 +188,7 @@ ShapeBorder drawShape(String type){
break;
case 'radius':
return RoundedRectangleBorder(
side:new BorderSide( // 保留原来的边框样式
side: BorderSide( // 保留原来的边框样式
width: borderWidth,
color: _color,
style: BorderStyle.solid,

18
lib/widgets/elements/Form/Button/PopupMenuButton/demo.dart
View File

@ -71,8 +71,8 @@ class PopupMenuButtonDefault extends StatelessWidget {
child: Text('点我试试'),
onSelected: (String value) {},
itemBuilder: (BuildContext context) => <PopupMenuItem<String>>[
new PopupMenuItem(value: "选项一的内容", child: new Text("选项一")),
new PopupMenuItem(value: "选项二的内容", child: new Text("选项二"))
PopupMenuItem(value: "选项一的内容", child: Text("选项一")),
PopupMenuItem(value: "选项二的内容", child: Text("选项二"))
]);
}
@ -82,8 +82,8 @@ class PopupMenuButtonDefault extends StatelessWidget {
icon: Icon(Icons.menu),
onSelected: (String value) {},
itemBuilder: (BuildContext context) => <PopupMenuItem<String>>[
new PopupMenuItem(value: "选项一的内容", child: new Text("选项一")),
new PopupMenuItem(value: "选项二的内容", child: new Text("选项二"))
PopupMenuItem(value: "选项一的内容", child: Text("选项一")),
PopupMenuItem(value: "选项二的内容", child: Text("选项二"))
]);
}
}
@ -116,10 +116,10 @@ class PopupMenuButtonCustom extends StatelessWidget {
initialValue:selectStr,
// 按下按钮时调用以创建要在菜单中显示的项目。
itemBuilder: (BuildContext context) => <PopupMenuItem<String>>[
new PopupMenuItem(value: "选项一的内容", child: new Text("选项一")),
new PopupMenuItem(value: "选项二的内容", child: new Text("选项二")),
new PopupMenuItem(value: "选项三的内容", child: new Text("选项三")),
new PopupMenuItem(value: "选项四的内容", child: new Text("选项四"))
PopupMenuItem(value: "选项一的内容", child: Text("选项一")),
PopupMenuItem(value: "选项二的内容", child: Text("选项二")),
PopupMenuItem(value: "选项三的内容", child: Text("选项三")),
PopupMenuItem(value: "选项四的内容", child: Text("选项四"))
],
// 应用于弹出菜单按钮的偏移量(x,y)。
offset:Offset(0.0,50.0),
@ -134,7 +134,7 @@ class PopupMenuButtonCustom extends StatelessWidget {
});
},
// 默认情况下匹配IconButton的8 dps填充。在某些情况下，特别是在此按钮作为列表项的尾随元素出现的情况下，能够将填充设置为零是有用的。
padding:new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0.0, right: 0.0),
padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0.0, right: 0.0),
//描述按下按钮时将发生的操作的文本。
tooltip:'这是信息'
);

2
lib/widgets/elements/Form/Button/PopupMenuButton/index.dart
View File

@ -64,7 +64,7 @@ class _DemoState extends State<Demo> {
Widget allPopupMenuButton(Demo widget,State parent){
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[

4
lib/widgets/elements/Form/Button/RaisedButton/demo.dart
View File

@ -105,10 +105,10 @@ class RaisedButtonCustom extends StatelessWidget {
// 抗锯齿能力,抗锯齿等级依次递增,none（默认),hardEdge,antiAliasWithSaveLayer,antiAlias
clipBehavior: Clip.antiAlias,
padding:
new EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
shape: (shape is ShapeBorder)
? shape
: new Border.all(
: Border.all(
// 设置边框样式
color: Colors.grey,
width: 2.0,

20
lib/widgets/elements/Form/Button/RaisedButton/index.dart
View File

@ -53,10 +53,12 @@ class _DemoState extends State<Demo> {
String buttonShapeType = 'border'; // 边框类型
void setButtonShapeType(){
String _buttonShapeType = (buttonShapeType == 'border') ? 'radius' : 'border';
if(mounted) {
this.setState(() {
buttonShapeType = _buttonShapeType;
});
}
}
@override
Widget build(BuildContext context) {
return WidgetDemo(
@ -74,7 +76,7 @@ class _DemoState extends State<Demo> {
Widget allRaisedButtons(BuildContext context,_DemoState that){
final ShapeBorder buttonShape = drawShape(that.buttonShapeType);
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -135,16 +137,16 @@ Widget allRaisedButtons(BuildContext context,_DemoState that){
// context: context,
// builder: (BuildContext context) {
// return AlertDialog(
// title: new Text('提示'),
// content: new Text(name),
// title: Text('提示'),
// content: Text(name),
// actions: <Widget>[
// new FlatButton(
// FlatButton(
// // alert 的取消按钮
// onPressed: () {
// // 取消的事件
// Navigator.of(context).pop(true);
// },
// child: new Text('取消'))
// child: Text('取消'))
// ]);
// }
// );
@ -154,14 +156,14 @@ Widget allRaisedButtons(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}
@ -185,7 +187,7 @@ ShapeBorder drawShape(String type){
break;
case 'radius':
return RoundedRectangleBorder(
side:new BorderSide( // 保留原来的边框样式
side: BorderSide( // 保留原来的边框样式
width: borderWidth,
color: _color,
style: BorderStyle.solid,

2
lib/widgets/elements/Form/Button/RawMaterialButton/demo.dart
View File

@ -62,7 +62,7 @@ class RawMaterialButtonCustom extends StatelessWidget {
splashColor: _randomColor(),
// 抗锯齿能力,抗锯齿等级依次递增,none（默认),hardEdge,antiAliasWithSaveLayer,antiAlias
clipBehavior: Clip.antiAlias,
padding: new EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
padding: EdgeInsets.only(bottom: 5.0, top: 5.0, left: 30.0, right: 30.0),
//高亮时候的阴影
highlightElevation: 10.0,
// 按钮材质的形状

20
lib/widgets/elements/Form/Button/RawMaterialButton/index.dart
View File

@ -43,10 +43,12 @@ class _DemoState extends State<Demo> {
String buttonShapeType = 'border'; // 边框类型
void setButtonShapeType(){
//String _buttonShapeType = (buttonShapeType == 'border') ? 'radius' : 'border';
if( mounted ) {
this.setState(() {
//buttonShapeType = _buttonShapeType;
});
}
}
@override
Widget build(BuildContext context) {
return WidgetDemo(
@ -64,7 +66,7 @@ class _DemoState extends State<Demo> {
Widget allRawMaterialButtons(BuildContext context,_DemoState that){
final ShapeBorder buttonShape = drawShape(that.buttonShapeType);
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -108,16 +110,16 @@ Widget allRawMaterialButtons(BuildContext context,_DemoState that){
// context: context,
// builder: (BuildContext context) {
// return AlertDialog(
// title: new Text('提示'),
// content: new Text(name),
// title: Text('提示'),
// content: Text(name),
// actions: <Widget>[
// new FlatButton(
// FlatButton(
// // alert 的取消按钮
// onPressed: () {
// // 取消的事件
// Navigator.of(context).pop(true);
// },
// child: new Text('取消'))
// child: Text('取消'))
// ]);
// }
// );
@ -127,14 +129,14 @@ Widget allRawMaterialButtons(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
//style: new TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return new Align(
//style: TextStyle(fontSize: 15.5, height: 1.2),textAlign:TextAlign.left
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}
@ -158,7 +160,7 @@ ShapeBorder drawShape(String type){
break;
case 'radius':
return RoundedRectangleBorder(
side:new BorderSide( // 保留原来的边框样式
side: BorderSide( // 保留原来的边框样式
width: borderWidth,
color: _color,
style: BorderStyle.solid,

4
lib/widgets/elements/Form/CheckBox/Checkbox/demo.dart
View File

@ -30,10 +30,12 @@ class _CheckboxDefault extends State {
tristate:false,
value: isChecked,
onChanged: (bool bol) {
if(mounted) {
setState(() {
isChecked = bol;
});
}
}
);
}
}
@ -58,10 +60,12 @@ class CheckboxSelect extends StatelessWidget {
tristate:false,
value: parent.selectValue == this.index,
onChanged: (bool bol) {
if(parent.mounted) {
parent.setState(() {
parent.selectValue = bol ? this.index : -1;
});
}
}
);
}
}

6
lib/widgets/elements/Form/CheckBox/Checkbox/index.dart
View File

@ -59,7 +59,7 @@ class _DemoState extends State<Demo> {
*/
Widget allCheckboxs(BuildContext context,_DemoState that){
return Container(
//padding: new EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
//padding: EdgeInsets.only(bottom: 20.0, top: 20.0, left: 0, right: 0),
child: Column(
//mainAxisSize: MainAxisSize.max,
children: <Widget>[
@ -97,13 +97,13 @@ Widget allCheckboxs(BuildContext context,_DemoState that){
* 带align的text
* */
Widget textAlignBar(String txt){
return new Align(
return Align(
alignment: FractionalOffset.centerLeft,
child: Column(
children: <Widget>[
SizedBox(height: 20.0),
MarkdownBody(data: txt)
//new Text(txt, style: new TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
// Text(txt, style: TextStyle(fontSize: 15.5,height: 1.2,color:Colors.blue),textAlign:TextAlign.left)
])
);
}

30
lib/widgets/elements/Form/CheckBox/CheckboxListTile/demo.dart
View File

@ -25,8 +25,10 @@ class _CheckboxListTileStateDefault extends State {
for (var i = 0; i < isChecks.length; i++) {
isChecks[i] = value;
}
if(mounted) {
setState(() => _value = value);
}
}
bool isCheck=false;
List<bool> isChecks=[false,false,false,false];
@override
@ -34,7 +36,7 @@ class _CheckboxListTileStateDefault extends State {
return Column(
mainAxisAlignment: MainAxisAlignment.start,
children: <Widget>[
new Center(
Center(
child: CheckboxListTile(
value: _value,
selected:true,// 默认文字是否高亮
@ -48,22 +50,24 @@ class _CheckboxListTileStateDefault extends State {
activeColor: Colors.red, // 选中此复选框时要使用的颜色
),
),
new Center(
child: new CheckboxListTile(
Center(
child: CheckboxListTile(
value: isChecks[0],
title: new Text('选项1'),
title: Text('选项1'),
activeColor: _value ? Colors.red : Colors.green,
controlAffinity: ListTileControlAffinity.platform,
onChanged: (bool){
if(mounted) {
setState(() {
isChecks[0] = bool;
});
}
}),
),
new Center(
child: new CheckboxListTile(
Center(
child: CheckboxListTile(
value: isChecks[1],
title: new Text('选项2'),
title: Text('选项2'),
activeColor: _value ? Colors.red : Colors.green,
controlAffinity: ListTileControlAffinity.platform,
onChanged: (bool){
@ -72,10 +76,10 @@ class _CheckboxListTileStateDefault extends State {
});
}),
),
new Center(
child: new CheckboxListTile(
Center(
child: CheckboxListTile(
value: isChecks[2],
title: new Text('选项3'),
title: Text('选项3'),
activeColor: _value ? Colors.red : Colors.green,
controlAffinity: ListTileControlAffinity.platform,
onChanged: (bool){
@ -84,10 +88,10 @@ class _CheckboxListTileStateDefault extends State {
});
}),
),
new Center(
child: new CheckboxListTile(
Center(
child: CheckboxListTile(
value: isChecks[3],
title: new Text('选项4'),
title: Text('选项4'),
activeColor: _value ? Colors.red : Colors.green,
controlAffinity: ListTileControlAffinity.platform,
onChanged: (bool){

Some files were not shown because too many files have changed in this diff Show More