├── .gitignore ├── LICENSE ├── README.md ├── README.zh-CN.md ├── preview ├── 1.png ├── 2.png ├── ali.jpg └── wechat-m.jpeg └── stocks ├── .gitignore ├── .metadata ├── README.md ├── android ├── .gitignore ├── app │ ├── build.gradle │ └── src │ │ ├── debug │ │ └── AndroidManifest.xml │ │ ├── main │ │ ├── AndroidManifest.xml │ │ ├── kotlin │ │ │ └── com │ │ │ │ └── example │ │ │ │ └── stocks │ │ │ │ └── MainActivity.kt │ │ └── res │ │ │ ├── drawable-v21 │ │ │ └── launch_background.xml │ │ │ ├── drawable │ │ │ └── launch_background.xml │ │ │ ├── mipmap-hdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-mdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xhdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxhdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxxhdpi │ │ │ └── ic_launcher.png │ │ │ ├── values-night │ │ │ └── styles.xml │ │ │ └── values │ │ │ └── styles.xml │ │ └── profile │ │ └── AndroidManifest.xml ├── build.gradle ├── gradle.properties ├── gradle │ └── wrapper │ │ └── gradle-wrapper.properties └── settings.gradle ├── ios ├── .gitignore ├── Flutter │ ├── AppFrameworkInfo.plist │ ├── Debug.xcconfig │ └── Release.xcconfig ├── Runner.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcshareddata │ │ │ ├── IDEWorkspaceChecks.plist │ │ │ └── WorkspaceSettings.xcsettings │ └── xcshareddata │ │ └── xcschemes │ │ └── Runner.xcscheme ├── Runner.xcworkspace │ ├── contents.xcworkspacedata │ └── xcshareddata │ │ ├── IDEWorkspaceChecks.plist │ │ └── WorkspaceSettings.xcsettings └── Runner │ ├── AppDelegate.swift │ ├── Assets.xcassets │ ├── AppIcon.appiconset │ │ ├── Contents.json │ │ ├── Icon-App-1024x1024@1x.png │ │ ├── Icon-App-20x20@1x.png │ │ ├── Icon-App-20x20@2x.png │ │ ├── Icon-App-20x20@3x.png │ │ ├── Icon-App-29x29@1x.png │ │ ├── Icon-App-29x29@2x.png │ │ ├── Icon-App-29x29@3x.png │ │ ├── Icon-App-40x40@1x.png │ │ ├── Icon-App-40x40@2x.png │ │ ├── Icon-App-40x40@3x.png │ │ ├── Icon-App-60x60@2x.png │ │ ├── Icon-App-60x60@3x.png │ │ ├── Icon-App-76x76@1x.png │ │ ├── Icon-App-76x76@2x.png │ │ └── Icon-App-83.5x83.5@2x.png │ └── LaunchImage.imageset │ │ ├── Contents.json │ │ ├── LaunchImage.png │ │ ├── LaunchImage@2x.png │ │ ├── LaunchImage@3x.png │ │ └── README.md │ ├── Base.lproj │ ├── LaunchScreen.storyboard │ └── Main.storyboard │ ├── Info.plist │ └── Runner-Bridging-Header.h ├── lib ├── components │ ├── button │ │ └── button_ wrapped.dart │ ├── chart │ │ ├── chart_container.dart │ │ ├── chart_models.dart │ │ ├── chart_tools.dart │ │ ├── chart_view.dart │ │ └── renders │ │ │ ├── chart_kline_render.dart │ │ │ ├── chart_render_tools.dart │ │ │ └── chart_vol_render.dart │ ├── exchange_symbols │ │ └── exchange_symbols.dart │ ├── search │ │ └── search.dart │ ├── space │ │ └── space.dart │ ├── text │ │ └── text.dart │ └── tooltip │ │ └── tooltip.dart ├── main.dart ├── manager │ ├── exchange_manager.dart │ ├── localizations_manager.dart │ ├── method_channel_manger.dart │ ├── responsive.dart │ ├── symbols_manager.dart │ ├── theme_manager.dart │ └── themes │ │ ├── dark.json │ │ └── default.json ├── models │ ├── dataModel.dart │ └── tokenModel.dart ├── nav │ └── nav.dart ├── net │ ├── api_manager.dart │ ├── hq_net.dart │ ├── http.dart │ ├── net_adapter.dart │ └── socket_manager.dart ├── pages │ ├── detail_view │ │ └── detail_view.dart │ ├── list_view │ │ └── list_view.dart │ ├── main_view │ │ └── main_view.dart │ ├── menu_view │ │ └── menu_view.dart │ ├── page_action.dart │ └── test │ │ └── test.dart ├── src │ └── map.json ├── tools │ ├── GNLog.dart │ └── tools.dart └── window │ └── window.dart ├── linux ├── .gitignore ├── CMakeLists.txt ├── flutter │ ├── CMakeLists.txt │ ├── generated_plugin_registrant.cc │ ├── generated_plugin_registrant.h │ └── generated_plugins.cmake ├── main.cc ├── my_application.cc └── my_application.h ├── macos ├── .gitignore ├── Flutter │ ├── Flutter-Debug.xcconfig │ ├── Flutter-Release.xcconfig │ └── GeneratedPluginRegistrant.swift ├── Runner.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ └── xcshareddata │ │ │ └── IDEWorkspaceChecks.plist │ └── xcshareddata │ │ └── xcschemes │ │ └── Runner.xcscheme ├── Runner.xcworkspace │ ├── contents.xcworkspacedata │ └── xcshareddata │ │ └── IDEWorkspaceChecks.plist └── Runner │ ├── AppDelegate.swift │ ├── Assets.xcassets │ └── AppIcon.appiconset │ │ ├── Contents.json │ │ ├── app_icon_1024.png │ │ ├── app_icon_128.png │ │ ├── app_icon_16.png │ │ ├── app_icon_256.png │ │ ├── app_icon_32.png │ │ ├── app_icon_512.png │ │ └── app_icon_64.png │ ├── Base.lproj │ └── MainMenu.xib │ ├── Configs │ ├── AppInfo.xcconfig │ ├── Debug.xcconfig │ ├── Release.xcconfig │ └── Warnings.xcconfig │ ├── DebugProfile.entitlements │ ├── Info.plist │ ├── MainFlutterWindow.swift │ ├── Release.entitlements │ └── stocksProfile.entitlements ├── pubspec.yaml ├── test └── widget_test.dart ├── web ├── favicon.png ├── icons │ ├── Icon-192.png │ └── Icon-512.png ├── index.html └── manifest.json └── windows ├── .gitignore ├── CMakeLists.txt ├── flutter ├── CMakeLists.txt ├── generated_plugin_registrant.cc ├── generated_plugin_registrant.h └── generated_plugins.cmake └── runner ├── CMakeLists.txt ├── Runner.rc ├── flutter_window.cpp ├── flutter_window.h ├── main.cpp ├── resource.h ├── resources └── app_icon.ico ├── run_loop.cpp ├── run_loop.h ├── runner.exe.manifest ├── utils.cpp ├── utils.h ├── win32_window.cpp └── win32_window.h /.gitignore: -------------------------------------------------------------------------------- 1 | # See https://www.dartlang.org/guides/libraries/private-files 2 | 3 | # Files and directories created by pub 4 | .dart_tool/ 5 | .packages 6 | build/ 7 | # If you're building an application, you may want to check-in your pubspec.lock 8 | pubspec.lock 9 | 10 | # Directory created by dartdoc 11 | # If you don't generate documentation locally you can remove this line. 12 | doc/api/ 13 | 14 | # Avoid committing generated Javascript files: 15 | *.dart.js 16 | *.info.json # Produced by the --dump-info flag. 17 | *.js # When generated by dart2js. Don't specify *.js if your 18 | # project includes source files written in JavaScript. 19 | *.js_ 20 | *.js.deps 21 | *.js.map 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Stocks 2 | 3 | Flutter KLine Chart 4 | 5 | [![中文](https://img.shields.io/badge/Lang-Chinese-red.svg 6 | )](./README.zh-CN.md) 7 | 8 | ## Desc 9 | 10 | Tokens kline 11 | 12 | ### Servers 13 | 14 | websocket 15 | 16 | - Binance 17 | - Huobi 18 | - OKEX 19 | 20 | ## Screenshot 21 | 22 | ![main](./preview/1.png) 23 | ![search](./preview/2.png) 24 | 25 | ## Start 26 | 27 | __Recommend: Mac OS > iOS > Android__ 28 | 29 | ## Attention 30 | 31 | ### China 32 | 33 | set Proxy: 34 | 35 | lib/net/net_adapter.dart 36 | - http_proxy default: 127.0.0.1:7890 37 | - https_proxy default: 127.0.0.1:7890 38 | 39 | close proxy: 40 | 41 | lib/net/net_adapter.dart 42 | - http_proxy = "" 43 | - https_proxy = "" 44 | 45 | ### Other Region 46 | 47 | close Proxy: 48 | 49 | lib/net/net_adapter.dart 50 | - http_proxy = "" 51 | - https_proxy = "" 52 | 53 | ## Warning 54 | 55 | no run web 56 | ## Hope to help you 57 | 58 | 如代码有迷糊行为请吐槽，谢谢 59 | -------------------------------------------------------------------------------- /README.zh-CN.md: -------------------------------------------------------------------------------- 1 | # Stocks 2 | 3 | Flutter KLine Chart 4 | 5 | ## Desc 6 | 7 | Tokens kline 8 | 9 | ### Servers 10 | 11 | websocket 12 | 13 | - Binance 14 | - Huobi 15 | - OKEX 16 | 17 | ## Screenshot 18 | 19 | ![main](./preview/1.png) 20 | ![search](./preview/2.png) 21 | 22 | ## Start 23 | 24 | 推荐运行在 Mac os 平台，其次 iOS，Android 25 | 26 | ## Attention 27 | 28 | ### 大陆 29 | 30 | 默认设置了本地代理，由于不可描述原因，需要代理，科学上网 31 | 32 | set Proxy: 设置代理 33 | 34 | lib/net/net_adapter.dart 35 | - http_proxy default: 127.0.0.1:7890 36 | - https_proxy default: 127.0.0.1:7890 37 | 38 | close proxy: 关闭代理 39 | 40 | lib/net/net_adapter.dart 41 | - http_proxy = "" // 给空字符串 42 | - https_proxy = "" // 给空字符串 43 | 44 | ### Other Region 45 | 46 | close Proxy: 47 | 48 | lib/net/net_adapter.dart 49 | - http_proxy = "" 50 | - https_proxy = "" 51 | 52 | ## Warning 53 | 54 | 不要运行 web 平台，因为没有适配，可能会发生一些莫名其妙 bug 55 | no run web 56 | 57 | ## Hope to help you 58 | 59 | 如代码有迷糊行为请吐槽，谢谢 60 | 61 | ### 要不请我喝杯奶茶胖死我 😜 62 | 63 |
64 | 65 | 66 |
-------------------------------------------------------------------------------- /preview/1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/preview/1.png -------------------------------------------------------------------------------- /preview/2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/preview/2.png -------------------------------------------------------------------------------- /preview/ali.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/preview/ali.jpg -------------------------------------------------------------------------------- /preview/wechat-m.jpeg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/preview/wechat-m.jpeg -------------------------------------------------------------------------------- /stocks/.gitignore: -------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .buildlog/ 9 | .history 10 | .svn/ 11 | 12 | # IntelliJ related 13 | *.iml 14 | *.ipr 15 | *.iws 16 | .idea/ 17 | 18 | # The .vscode folder contains launch configuration and tasks you configure in 19 | # VS Code which you may wish to be included in version control, so this line 20 | # is commented out by default. 21 | #.vscode/ 22 | 23 | # Flutter/Dart/Pub related 24 | **/doc/api/ 25 | **/ios/Flutter/.last_build_id 26 | .dart_tool/ 27 | .flutter-plugins 28 | .flutter-plugins-dependencies 29 | .packages 30 | .pub-cache/ 31 | .pub/ 32 | /build/ 33 | 34 | # Web related 35 | lib/generated_plugin_registrant.dart 36 | 37 | # Symbolication related 38 | app.*.symbols 39 | 40 | # Obfuscation related 41 | app.*.map.json 42 | 43 | # Android Studio will place build artifacts here 44 | /android/app/debug 45 | /android/app/profile 46 | /android/app/release 47 | -------------------------------------------------------------------------------- /stocks/.metadata: -------------------------------------------------------------------------------- 1 | # This file tracks properties of this Flutter project. 2 | # Used by Flutter tool to assess capabilities and perform upgrades etc. 3 | # 4 | # This file should be version controlled and should not be manually edited. 5 | 6 | version: 7 | revision: f4abaa0735eba4dfd8f33f73363911d63931fe03 8 | channel: stable 9 | 10 | project_type: app 11 | -------------------------------------------------------------------------------- /stocks/README.md: -------------------------------------------------------------------------------- 1 | # stocks 2 | 3 | A new Flutter project. 4 | 5 | ## Getting Started 6 | 7 | This project is a starting point for a Flutter application. 8 | 9 | A few resources to get you started if this is your first Flutter project: 10 | 11 | - [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab) 12 | - [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook) 13 | 14 | For help getting started with Flutter, view our 15 | [online documentation](https://flutter.dev/docs), which offers tutorials, 16 | samples, guidance on mobile development, and a full API reference. 17 | -------------------------------------------------------------------------------- /stocks/android/.gitignore: -------------------------------------------------------------------------------- 1 | gradle-wrapper.jar 2 | /.gradle 3 | /captures/ 4 | /gradlew 5 | /gradlew.bat 6 | /local.properties 7 | GeneratedPluginRegistrant.java 8 | 9 | # Remember to never publicly share your keystore. 10 | # See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app 11 | key.properties 12 | -------------------------------------------------------------------------------- /stocks/android/app/build.gradle: -------------------------------------------------------------------------------- 1 | def localProperties = new Properties() 2 | def localPropertiesFile = rootProject.file('local.properties') 3 | if (localPropertiesFile.exists()) { 4 | localPropertiesFile.withReader('UTF-8') { reader -> 5 | localProperties.load(reader) 6 | } 7 | } 8 | 9 | def flutterRoot = localProperties.getProperty('flutter.sdk') 10 | if (flutterRoot == null) { 11 | throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.") 12 | } 13 | 14 | def flutterVersionCode = localProperties.getProperty('flutter.versionCode') 15 | if (flutterVersionCode == null) { 16 | flutterVersionCode = '1' 17 | } 18 | 19 | def flutterVersionName = localProperties.getProperty('flutter.versionName') 20 | if (flutterVersionName == null) { 21 | flutterVersionName = '1.0' 22 | } 23 | 24 | apply plugin: 'com.android.application' 25 | apply plugin: 'kotlin-android' 26 | apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle" 27 | 28 | android { 29 | compileSdkVersion 30 30 | 31 | sourceSets { 32 | main.java.srcDirs += 'src/main/kotlin' 33 | } 34 | 35 | defaultConfig { 36 | // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). 37 | applicationId "com.example.stocks" 38 | minSdkVersion 16 39 | targetSdkVersion 30 40 | versionCode flutterVersionCode.toInteger() 41 | versionName flutterVersionName 42 | } 43 | 44 | buildTypes { 45 | release { 46 | // TODO: Add your own signing config for the release build. 47 | // Signing with the debug keys for now, so `flutter run --release` works. 48 | signingConfig signingConfigs.debug 49 | } 50 | } 51 | } 52 | 53 | flutter { 54 | source '../..' 55 | } 56 | 57 | dependencies { 58 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version" 59 | } 60 | -------------------------------------------------------------------------------- /stocks/android/app/src/debug/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /stocks/android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 6 | 13 | 17 | 21 | 26 | 30 | 31 | 32 | 33 | 34 | 35 | 37 | 40 | 41 | 42 | -------------------------------------------------------------------------------- /stocks/android/app/src/main/kotlin/com/example/stocks/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.stocks 2 | 3 | import io.flutter.embedding.android.FlutterActivity 4 | 5 | class MainActivity: FlutterActivity() { 6 | } 7 | -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/drawable-v21/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/drawable/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/android/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/android/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/values-night/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /stocks/android/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /stocks/android/app/src/profile/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /stocks/android/build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | ext.kotlin_version = '1.3.50' 3 | repositories { 4 | google() 5 | jcenter() 6 | } 7 | 8 | dependencies { 9 | classpath 'com.android.tools.build:gradle:4.1.0' 10 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 11 | } 12 | } 13 | 14 | allprojects { 15 | repositories { 16 | google() 17 | jcenter() 18 | } 19 | } 20 | 21 | rootProject.buildDir = '../build' 22 | subprojects { 23 | project.buildDir = "${rootProject.buildDir}/${project.name}" 24 | project.evaluationDependsOn(':app') 25 | } 26 | 27 | task clean(type: Delete) { 28 | delete rootProject.buildDir 29 | } 30 | -------------------------------------------------------------------------------- /stocks/android/gradle.properties: -------------------------------------------------------------------------------- 1 | org.gradle.jvmargs=-Xmx1536M 2 | android.useAndroidX=true 3 | android.enableJetifier=true 4 | -------------------------------------------------------------------------------- /stocks/android/gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Fri Jun 23 08:50:38 CEST 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip 7 | -------------------------------------------------------------------------------- /stocks/android/settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | 3 | def localPropertiesFile = new File(rootProject.projectDir, "local.properties") 4 | def properties = new Properties() 5 | 6 | assert localPropertiesFile.exists() 7 | localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) } 8 | 9 | def flutterSdkPath = properties.getProperty("flutter.sdk") 10 | assert flutterSdkPath != null, "flutter.sdk not set in local.properties" 11 | apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle" 12 | -------------------------------------------------------------------------------- /stocks/ios/.gitignore: -------------------------------------------------------------------------------- 1 | *.mode1v3 2 | *.mode2v3 3 | *.moved-aside 4 | *.pbxuser 5 | *.perspectivev3 6 | **/*sync/ 7 | .sconsign.dblite 8 | .tags* 9 | **/.vagrant/ 10 | **/DerivedData/ 11 | Icon? 12 | **/Pods/ 13 | **/.symlinks/ 14 | profile 15 | xcuserdata 16 | **/.generated/ 17 | Flutter/App.framework 18 | Flutter/Flutter.framework 19 | Flutter/Flutter.podspec 20 | Flutter/Generated.xcconfig 21 | Flutter/ephemeral/ 22 | Flutter/app.flx 23 | Flutter/app.zip 24 | Flutter/flutter_assets/ 25 | Flutter/flutter_export_environment.sh 26 | ServiceDefinitions.json 27 | Runner/GeneratedPluginRegistrant.* 28 | 29 | # Exceptions to above rules. 30 | !default.mode1v3 31 | !default.mode2v3 32 | !default.pbxuser 33 | !default.perspectivev3 34 | -------------------------------------------------------------------------------- /stocks/ios/Flutter/AppFrameworkInfo.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | App 9 | CFBundleIdentifier 10 | io.flutter.flutter.app 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | App 15 | CFBundlePackageType 16 | FMWK 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | 1.0 23 | MinimumOSVersion 24 | 9.0 25 | 26 | 27 | -------------------------------------------------------------------------------- /stocks/ios/Flutter/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /stocks/ios/Flutter/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 32 | 33 | 39 | 40 | 41 | 42 | 43 | 44 | 54 | 56 | 62 | 63 | 64 | 65 | 66 | 67 | 73 | 75 | 81 | 82 | 83 | 84 | 86 | 87 | 90 | 91 | 92 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /stocks/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /stocks/ios/Runner/AppDelegate.swift: -------------------------------------------------------------------------------- 1 | import UIKit 2 | import Flutter 3 | 4 | @UIApplicationMain 5 | @objc class AppDelegate: FlutterAppDelegate { 6 | override func application( 7 | _ application: UIApplication, 8 | didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? 9 | ) -> Bool { 10 | GeneratedPluginRegistrant.register(with: self) 11 | return super.application(application, didFinishLaunchingWithOptions: launchOptions) 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /stocks/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "size" : "20x20", 5 | "idiom" : "iphone", 6 | "filename" : "Icon-App-20x20@2x.png", 7 | "scale" : "2x" 8 | }, 9 | { 10 | "size" : "20x20", 11 | "idiom" : "iphone", 12 | "filename" : "Icon-App-20x20@3x.png", 13 | "scale" : "3x" 14 | }, 15 | { 16 | "size" : "29x29", 17 | "idiom" : "iphone", 18 | "filename" : "Icon-App-29x29@1x.png", 19 | "scale" : "1x" 20 | }, 21 | { 22 | "size" : "29x29", 23 | "idiom" : "iphone", 24 | "filename" : "Icon-App-29x29@2x.png", 25 | "scale" : "2x" 26 | }, 27 | { 28 | "size" : "29x29", 29 | "idiom" : "iphone", 30 | "filename" : "Icon-App-29x29@3x.png", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "size" : "40x40", 35 | "idiom" : "iphone", 36 | "filename" : "Icon-App-40x40@2x.png", 37 | "scale" : "2x" 38 | }, 39 | { 40 | "size" : "40x40", 41 | "idiom" : "iphone", 42 | "filename" : "Icon-App-40x40@3x.png", 43 | "scale" : "3x" 44 | }, 45 | { 46 | "size" : "60x60", 47 | "idiom" : "iphone", 48 | "filename" : "Icon-App-60x60@2x.png", 49 | "scale" : "2x" 50 | }, 51 | { 52 | "size" : "60x60", 53 | "idiom" : "iphone", 54 | "filename" : "Icon-App-60x60@3x.png", 55 | "scale" : "3x" 56 | }, 57 | { 58 | "size" : "20x20", 59 | "idiom" : "ipad", 60 | "filename" : "Icon-App-20x20@1x.png", 61 | "scale" : "1x" 62 | }, 63 | { 64 | "size" : "20x20", 65 | "idiom" : "ipad", 66 | "filename" : "Icon-App-20x20@2x.png", 67 | "scale" : "2x" 68 | }, 69 | { 70 | "size" : "29x29", 71 | "idiom" : "ipad", 72 | "filename" : "Icon-App-29x29@1x.png", 73 | "scale" : "1x" 74 | }, 75 | { 76 | "size" : "29x29", 77 | "idiom" : "ipad", 78 | "filename" : "Icon-App-29x29@2x.png", 79 | "scale" : "2x" 80 | }, 81 | { 82 | "size" : "40x40", 83 | "idiom" : "ipad", 84 | "filename" : "Icon-App-40x40@1x.png", 85 | "scale" : "1x" 86 | }, 87 | { 88 | "size" : "40x40", 89 | "idiom" : "ipad", 90 | "filename" : "Icon-App-40x40@2x.png", 91 | "scale" : "2x" 92 | }, 93 | { 94 | "size" : "76x76", 95 | "idiom" : "ipad", 96 | "filename" : "Icon-App-76x76@1x.png", 97 | "scale" : "1x" 98 | }, 99 | { 100 | "size" : "76x76", 101 | "idiom" : "ipad", 102 | "filename" : "Icon-App-76x76@2x.png", 103 | "scale" : "2x" 104 | }, 105 | { 106 | "size" : "83.5x83.5", 107 | "idiom" : "ipad", 108 | "filename" : "Icon-App-83.5x83.5@2x.png", 109 | "scale" : "2x" 110 | }, 111 | { 112 | "size" : "1024x1024", 113 | "idiom" : "ios-marketing", 114 | "filename" : "Icon-App-1024x1024@1x.png", 115 | "scale" : "1x" 116 | } 117 | ], 118 | "info" : { 119 | "version" : 1, 120 | "author" : "xcode" 121 | } 122 | } 123 | -------------------------------------------------------------------------------- /stocks/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png: -------------------------------------------------------------------------------- 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https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png -------------------------------------------------------------------------------- /stocks/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md: -------------------------------------------------------------------------------- 1 | # Launch Screen Assets 2 | 3 | You can customize the launch screen with your own desired assets by replacing the image files in this directory. 4 | 5 | You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images. -------------------------------------------------------------------------------- /stocks/ios/Runner/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /stocks/ios/Runner/Base.lproj/Main.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | -------------------------------------------------------------------------------- /stocks/ios/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | stocks 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | $(FLUTTER_BUILD_NAME) 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | $(FLUTTER_BUILD_NUMBER) 23 | LSRequiresIPhoneOS 24 | 25 | UILaunchStoryboardName 26 | LaunchScreen 27 | UIMainStoryboardFile 28 | Main 29 | UISupportedInterfaceOrientations 30 | 31 | UIInterfaceOrientationPortrait 32 | UIInterfaceOrientationLandscapeLeft 33 | UIInterfaceOrientationLandscapeRight 34 | 35 | UISupportedInterfaceOrientations~ipad 36 | 37 | UIInterfaceOrientationPortrait 38 | UIInterfaceOrientationPortraitUpsideDown 39 | UIInterfaceOrientationLandscapeLeft 40 | UIInterfaceOrientationLandscapeRight 41 | 42 | UIViewControllerBasedStatusBarAppearance 43 | 44 | 45 | 46 | -------------------------------------------------------------------------------- /stocks/ios/Runner/Runner-Bridging-Header.h: -------------------------------------------------------------------------------- 1 | #import "GeneratedPluginRegistrant.h" 2 | -------------------------------------------------------------------------------- /stocks/lib/components/button/button_ wrapped.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/manager/theme_manager.dart'; 3 | 4 | class GKWrappedButton extends MaterialButton { 5 | GKWrappedButton({ 6 | required VoidCallback onPressed, 7 | Widget? child, 8 | }) : super( 9 | onPressed: onPressed, 10 | child: child, 11 | color: Colors.transparent, 12 | elevation: 0, 13 | enableFeedback: false, 14 | hoverElevation: 0, 15 | hoverColor: GNTheme().bGColorType(BGColorType.highlight), 16 | padding: EdgeInsets.all(16), 17 | ); 18 | } 19 | -------------------------------------------------------------------------------- /stocks/lib/components/chart/chart_models.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/manager/theme_manager.dart'; 3 | import 'package:stocks/models/dataModel.dart'; 4 | 5 | enum ChartType { 6 | Kline, 7 | Vol, 8 | FS, 9 | } 10 | enum ChartIndexType { MA } 11 | 12 | enum ChartMAIndexType { SPJ, CJL } 13 | 14 | class HqChartData extends HQData { 15 | bool isEmpty = false; // 是否为空模型，为 true 时候，为填充作用 16 | List ma = []; // 数据下标对应着，配置里指数配置的下标 17 | List cjlMa = []; 18 | int hqChartDataIndex = 0; // 原始数据下标 19 | } 20 | 21 | // 基础元素绘制属性 22 | class ChartLineBaseConfig { 23 | double lineWidth = 0.5; 24 | Color lineColor = Colors.grey.withAlpha(80); 25 | } 26 | 27 | class ChartFontBaseConfig { 28 | double fontSize = GNTheme().fontSizeType(FontSizeType.s); 29 | Color fontColor = GNTheme().fontColorType(FontColorType.bright); 30 | Color fontBackground = Colors.transparent; 31 | } 32 | 33 | class ChartElementBaseConfig { 34 | int minWidth = 10; 35 | int maxWidth = 20; 36 | int nowWidth = 10; 37 | } 38 | 39 | // 背景网格 40 | class GridConfig extends ChartLineBaseConfig with ChartFontBaseConfig { 41 | int row = 3; 42 | int column = 3; 43 | } 44 | 45 | // 指标图基础配置属性 46 | class ChartIndexBaseConfig { 47 | ChartIndexType indexType = ChartIndexType.MA; 48 | } 49 | 50 | class ChartMAIndexConfig extends ChartIndexBaseConfig with ChartLineBaseConfig { 51 | Color lineColor = Colors.yellowAccent; 52 | int ma = 5; 53 | ChartMAIndexType maIndexType = ChartMAIndexType.SPJ; 54 | } 55 | 56 | // 基础配置属性 57 | class ChartBaseConfig { 58 | int width = 500; // 宽度可以自适应 59 | int height = 300; 60 | double lineWidth = 1; 61 | ChartType type = ChartType.Kline; 62 | List maIndexTypes = []; // 需要的指标配置，需要在图上绘制的 63 | 64 | bool isAutoWidth = false; 65 | int paddingTop = 8; 66 | int paddingBottom = 8; 67 | int paddingRight = 100; 68 | Color buy = GNTheme().getZDColor(ZDColorType.up); 69 | Color sell = GNTheme().getZDColor(ZDColorType.down); 70 | 71 | GridConfig? gridConfig = GridConfig(); 72 | 73 | 74 | } 75 | 76 | // 单独主图属性配置 77 | 78 | // kline 79 | class KlineChartConfig extends ChartBaseConfig with ChartElementBaseConfig { 80 | ChartType type = ChartType.Kline; 81 | } 82 | 83 | // vol 84 | class VolChartConfig extends ChartBaseConfig with ChartElementBaseConfig { 85 | int height = 100; 86 | ChartType type = ChartType.Vol; 87 | } 88 | -------------------------------------------------------------------------------- /stocks/lib/components/chart/chart_tools.dart: -------------------------------------------------------------------------------- 1 | final double Precision = 0.5; 2 | 3 | class ChartTools { 4 | static double convertY(double source, double height, double max, double min) { 5 | return height - ((source - min) / (max - min)) * height; 6 | } 7 | 8 | static double yConvert(double source, double height, double max, double min) { 9 | return ((height - source) / height) * (max - min) + min; 10 | // return height - ((source - min) / (max - min)) * height; 11 | } 12 | 13 | static double convertH(double source, double height, double max, double min) { 14 | double h = (source / (max - min)) * height; 15 | return h < Precision ? Precision : h; 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /stocks/lib/components/chart/chart_view.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/components/chart/chart_container.dart'; 3 | import 'package:stocks/components/chart/chart_models.dart'; 4 | 5 | class ChartView extends StatelessWidget { 6 | final List? datas; 7 | final List? configs; 8 | const ChartView({Key? key, this.datas, this.configs}) : super(key: key); 9 | 10 | @override 11 | Widget build(BuildContext context) { 12 | return OrientationBuilder(builder: (context, o) { 13 | return Container( 14 | child: ChartContainer(configs: configs ?? [], datas: datas ?? []), 15 | ); 16 | }); 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /stocks/lib/components/chart/renders/chart_render_tools.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'dart:math'; 3 | 4 | final double Precision = 0.5; 5 | 6 | class ChartRenderTools { 7 | static drawCross( 8 | Canvas canvas, 9 | Paint paint, 10 | Size size, 11 | Offset point, 12 | ) { 13 | drawDash(canvas, paint, Offset(0, point.dy), Offset(size.width, point.dy)); 14 | drawDash(canvas, paint, Offset(point.dx, 0), Offset(point.dx, size.height)); 15 | } 16 | 17 | static drawRect( 18 | Canvas canvas, 19 | Paint paint, 20 | Offset offset, 21 | double width, 22 | double height, 23 | ) { 24 | if (height <= 1) { 25 | paint.strokeWidth = height <= Precision ? Precision : height; 26 | drawLine(canvas, paint, offset, Offset(offset.dx + width, offset.dy)); 27 | } else { 28 | Rect r = Rect.fromLTWH(offset.dx, offset.dy, width, height); 29 | canvas.drawRect(r, paint); 30 | } 31 | } 32 | 33 | static drawLine(Canvas canvas, Paint paint, Offset from, Offset to) { 34 | if (Point(from.dx, from.dy).distanceTo(Point(to.dx, to.dy)) > 1) { 35 | canvas.drawLine(from, to, paint); 36 | } 37 | } 38 | 39 | static drawDash_(Canvas canvas, Paint paint, double length, Offset from, 40 | {int dashWidth = 5, int dashSpace = 5}) { 41 | double max = length; 42 | double startX = from.dx; 43 | final space = (dashSpace + dashWidth); 44 | while (startX < max) { 45 | canvas.drawLine( 46 | Offset(startX, from.dy), Offset(startX + dashWidth, from.dy), paint); 47 | startX += space; 48 | } 49 | } 50 | 51 | static drawDash(Canvas canvas, Paint paint, Offset from, Offset to, 52 | {int dashWidth = 5, int dashSpace = 5}) { 53 | // double max = (from.dx - to.dx) * (from.dx - to.dx) + (from.dy - to.dy) * (from.dy - to.dy); 54 | double max = Point(from.dx, from.dy).distanceTo(Point(to.dx, to.dy)); 55 | 56 | double startX = from.dx; 57 | double startY = from.dy; 58 | int space = dashSpace + dashWidth; 59 | int num = max ~/ space; 60 | double h = (to.dy - from.dy).abs(); 61 | double w = (to.dx - from.dx).abs(); 62 | double sh = h / num; 63 | double sw = w / num; 64 | double d = dashWidth / space; 65 | double endx = startX + sw * d; 66 | double endy = startY + sh * d; 67 | 68 | double nowLength = 0; 69 | while (nowLength < max) { 70 | // double distance = Point(startX, startY).distanceTo(Point(sw, sh)) - dashSpace; 71 | drawLine(canvas, paint, Offset(startX, startY), Offset(endx, endy)); 72 | startX += sw; 73 | startY += sh; 74 | endx += sw; 75 | endy += sh; 76 | nowLength += space; 77 | } 78 | } 79 | 80 | static int drawText(Canvas canvas, Paint paint, String text, Offset from, 81 | {TextStyle? textStyle, bool isFromLeftDraw = false}) { 82 | TextStyle ts = textStyle ?? TextStyle(color: paint.color, fontSize: 10); 83 | TextSpan span = TextSpan(text: text, style: ts); 84 | TextPainter tp = TextPainter( 85 | text: span, 86 | textAlign: TextAlign.left, 87 | textDirection: TextDirection.ltr); 88 | tp.layout(); 89 | Offset from_ = from; 90 | int textOffset = tp.size.width.toInt(); 91 | if (isFromLeftDraw) { 92 | from_ = Offset(from_.dx - textOffset, from_.dy); 93 | } 94 | tp.paint(canvas, from_); 95 | return textOffset; 96 | } 97 | } 98 | -------------------------------------------------------------------------------- /stocks/lib/components/chart/renders/chart_vol_render.dart: -------------------------------------------------------------------------------- 1 | import 'dart:math'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:stocks/components/chart/chart_models.dart'; 4 | import 'package:stocks/components/chart/chart_tools.dart'; 5 | 6 | class VolModel extends HqChartData { 7 | int index = 0; 8 | double maxValue = 0; 9 | double minValue = 0; 10 | int renderOffset = 0; 11 | final VolChartConfig config; 12 | VolModel(HqChartData data, this.config, this.renderOffset) { 13 | // config = _config; 14 | time = data.time; 15 | exchangeSymbol = data.exchangeSymbol; 16 | symbol = data.symbol; 17 | nowPrice = data.nowPrice; 18 | zdf = data.zdf; 19 | kpj = data.kpj; 20 | spj = data.spj; 21 | maxPrice = data.maxPrice; 22 | minPrice = data.minPrice; 23 | cjl = data.cjl; 24 | cje = data.cje; 25 | isEmpty = data.isEmpty; 26 | cjlMa = data.cjlMa; 27 | } 28 | 29 | Color get color { 30 | return double.parse(spj) > double.parse(kpj) ? config.buy : config.sell; 31 | } 32 | 33 | convertY(double source) { 34 | return ChartTools.convertY(source, config.height * 1.0, maxValue, minValue); 35 | } 36 | 37 | convertH(double source) { 38 | return ChartTools.convertH(source, config.height * 1.0, maxValue, minValue); 39 | } 40 | 41 | Size get size { 42 | double width = config.nowWidth.toDouble(); 43 | double height = convertH(double.parse(cjl) - minValue); 44 | return Size(width, height); 45 | } 46 | 47 | Point get point { 48 | num x = index * config.nowWidth; 49 | num y = convertY(double.parse(cjl)); 50 | return Point(x - renderOffset, y); 51 | } 52 | } 53 | 54 | class VolPainter extends CustomPainter { 55 | late VolChartConfig config; 56 | List _paintModels = []; 57 | 58 | VolPainter(List _datas, VolChartConfig _config, int _renderOffset) { 59 | config = _config; 60 | if (_datas.length > 0) { 61 | List nums = []; 62 | _datas.forEach((element) { 63 | if (!element.isEmpty) { 64 | nums.add(double.parse(element.cjl)); 65 | nums = [...nums, ...element.cjlMa]; 66 | } 67 | }); 68 | 69 | double maxValue = nums.reduce(max); 70 | double minValue = nums.reduce(min); 71 | 72 | double pt = (config.paddingTop / config.height) * (maxValue - minValue); 73 | double pb = 74 | (config.paddingBottom / config.height) * (maxValue - minValue); 75 | maxValue += pt; 76 | minValue -= pb; 77 | 78 | int index = 0; 79 | _datas.forEach((element) { 80 | VolModel m = VolModel(element, _config, _renderOffset); 81 | m.maxValue = maxValue; 82 | m.minValue = minValue; 83 | m.index = index; 84 | _paintModels.add(m); 85 | index++; 86 | }); 87 | } 88 | } 89 | 90 | paintMa(Canvas canvas, Size size, Paint paint, List points, 91 | ChartMAIndexConfig config) { 92 | paint.style = PaintingStyle.stroke; 93 | paint.strokeWidth = config.lineWidth; 94 | Path path = Path(); 95 | bool isMove = false; 96 | points.forEach((element) { 97 | if (isMove) { 98 | path.lineTo(element.dx, element.dy); 99 | } 100 | if (element.dx != 0 && !isMove) { 101 | path.moveTo(element.dx, element.dy); 102 | isMove = true; 103 | } 104 | }); 105 | canvas.drawPath(path, paint..color = config.lineColor); 106 | } 107 | 108 | @override 109 | paint(Canvas canvas, Size size) { 110 | Paint paint = Paint(); 111 | Rect rect = Rect.fromLTWH(0, 0, size.width, size.height); 112 | canvas.clipRect(rect); 113 | paint.strokeWidth = 1; 114 | List> maPoints = []; 115 | _paintModels.forEach((element) { 116 | if (!element.isEmpty) { 117 | Point p = element.point; 118 | Size s = element.size; 119 | // print( 120 | // "$p|$s|${element.kpj}:${element.spj} || ${element.convertH(double.parse(element.kpj) - double.parse(element.spj))}"); 121 | Rect r = Rect.fromLTWH( 122 | p.x.toDouble() + 1, p.y.toDouble(), s.width - 1, s.height); 123 | // print(DateTime.fromMillisecondsSinceEpoch(element.time)); 124 | canvas.drawRect(r, paint..color = element.color); 125 | 126 | if (element.cjlMa.length > 0) { 127 | int maIndex = 0; 128 | element.cjlMa.forEach((element1) { 129 | if (maPoints.length <= maIndex) { 130 | maPoints.add([]); 131 | } 132 | maPoints[maIndex].add(Offset( 133 | element.point.x.toDouble() + s.width / 2, 134 | element.convertY(element.cjlMa[maIndex]))); 135 | maIndex++; 136 | }); 137 | } 138 | } 139 | }); 140 | 141 | int index = 0; 142 | config.maIndexTypes.forEach((element) { 143 | if (maPoints.length > index) { 144 | paintMa(canvas, size, paint, maPoints[index], element); 145 | } 146 | index++; 147 | }); 148 | } 149 | 150 | @override 151 | bool shouldRepaint(CustomPainter oldDelegate) { 152 | return true; 153 | } 154 | } 155 | -------------------------------------------------------------------------------- /stocks/lib/components/exchange_symbols/exchange_symbols.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/components/text/text.dart'; 3 | import 'package:stocks/manager/exchange_manager.dart'; 4 | import 'package:stocks/manager/theme_manager.dart'; 5 | 6 | class ExchangeSymbols extends StatelessWidget { 7 | final List exchangeSymbol; 8 | const ExchangeSymbols(this.exchangeSymbol, {Key? key}) : super(key: key); 9 | List getExchangeLogo() { 10 | List r = []; 11 | exchangeSymbol.forEach((element) { 12 | ExchangeModel? exchange = ExchangeManager.getExchangeModel(element); 13 | r.add(getImg(exchange)); 14 | }); 15 | return r; 16 | } 17 | 18 | Widget getImg(ExchangeModel? exchange) { 19 | if (exchange != null) { 20 | GNText text = GNText( 21 | "${exchange.name} ", 22 | color: exchange.mainColor, 23 | ); 24 | return exchange.logo != null && exchange.logo!.length > 0 25 | ? Image.network( 26 | exchange.logo!, 27 | width: GNTheme().fontSizeType(FontSizeType.s), 28 | loadingBuilder: (context, o, s) { 29 | if (s == null) { 30 | return Padding( 31 | padding: EdgeInsets.only(right: 2, top: 2), 32 | child: o, 33 | ); 34 | } 35 | return text; 36 | }, 37 | errorBuilder: (context, o, s) { 38 | return text; 39 | }, 40 | ) 41 | : text; 42 | } 43 | return Container(); 44 | } 45 | 46 | @override 47 | Widget build(BuildContext context) { 48 | return exchangeSymbol.length > 0 49 | ? Container( 50 | child: exchangeSymbol.length == 1 51 | ? getImg(ExchangeManager.getExchangeModel(exchangeSymbol[0])) 52 | : Row(children: getExchangeLogo())) 53 | : Container(); 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /stocks/lib/components/search/search.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/components/exchange_symbols/exchange_symbols.dart'; 3 | import 'package:stocks/components/space/space.dart'; 4 | import 'package:stocks/manager/exchange_manager.dart'; 5 | import 'package:stocks/models/tokenModel.dart'; 6 | import 'package:stocks/nav/nav.dart'; 7 | import 'package:stocks/components/text/text.dart'; 8 | import 'package:stocks/manager/theme_manager.dart'; 9 | import 'package:stocks/manager/symbols_manager.dart'; 10 | import 'package:stocks/manager/localizations_manager.dart'; 11 | import 'package:stocks/components/button/button_ wrapped.dart'; 12 | 13 | class GKSearchView extends StatefulWidget { 14 | void Function(Pair)? onSelected; 15 | GKSearchView(this.onSelected); 16 | @override 17 | _GKSearchViewState createState() => _GKSearchViewState(this.onSelected); 18 | } 19 | 20 | class _GKSearchViewState extends State 21 | with SymbolsSearchProtocal { 22 | List _result = []; 23 | String searchStr = ""; 24 | void Function(Pair)? _onSelected; 25 | 26 | @override 27 | void initState() { 28 | super.initState(); 29 | SymbolsManager.registerDelegate(this); 30 | } 31 | 32 | @override 33 | void dispose() { 34 | SymbolsManager.disposeDelegate(this); 35 | super.dispose(); 36 | } 37 | 38 | @override 39 | result(List list) { 40 | setState(() { 41 | _result = list; 42 | }); 43 | } 44 | 45 | _GKSearchViewState(this._onSelected); 46 | List getExchangeLogo(Pair pair) { 47 | List r = []; 48 | pair.exchangeSymbol.forEach((exchangeSymbol) { 49 | ExchangeModel? exchange = 50 | ExchangeManager.getExchangeModel(exchangeSymbol); 51 | if (exchange != null) { 52 | r.add(exchange.logo != null && exchange.logo!.length > 0 53 | ? Image.network( 54 | exchange.logo!, 55 | width: GNTheme().fontSizeType(FontSizeType.s), 56 | loadingBuilder: (context, o, s) { 57 | return GNText( 58 | "${exchange.name} ", 59 | color: exchange.mainColor, 60 | ); 61 | }, 62 | errorBuilder: (context, o, s) { 63 | return GNText("${exchange.name} ", color: exchange.mainColor); 64 | }, 65 | ) 66 | : GNText("${exchange.name}", color: exchange.mainColor)); 67 | } 68 | }); 69 | return r; 70 | } 71 | 72 | List getRow() { 73 | List r = []; 74 | _result.forEach((element) { 75 | r.add(GKWrappedButton( 76 | onPressed: () { 77 | this._onSelected!(element); 78 | }, 79 | child: Row( 80 | children: [ 81 | Column( 82 | mainAxisAlignment: MainAxisAlignment.start, 83 | crossAxisAlignment: CrossAxisAlignment.start, 84 | children: [ 85 | Row( 86 | children: [ 87 | heighlightText(searchStr.toLowerCase(), 88 | element.token0.symbol.toLowerCase()), 89 | GNText("/"), 90 | heighlightText(searchStr.toLowerCase(), 91 | element.token1.symbol.toLowerCase()), 92 | ], 93 | ), 94 | ExchangeSymbols(element.exchangeSymbol) 95 | ], 96 | ) 97 | ], 98 | ), 99 | )); 100 | }); 101 | return r; 102 | } 103 | 104 | heighlightText(String str, String sourceStr) { 105 | List sa = sourceStr.split(str); 106 | List r = []; 107 | int index = 0; 108 | sa.forEach((element) { 109 | r.add(TextSpan( 110 | text: element.toUpperCase(), 111 | style: TextStyle( 112 | color: GNTheme().fontColorType(FontColorType.content)))); 113 | if (index != sa.length - 1) { 114 | r.add(TextSpan( 115 | text: str.toUpperCase(), 116 | style: TextStyle( 117 | color: GNTheme().fontColorType(FontColorType.bright)))); 118 | } 119 | index++; 120 | }); 121 | return RichText( 122 | text: TextSpan( 123 | children: r, 124 | style: TextStyle( 125 | fontSize: GNTheme().fontSizeType(FontSizeType.md), 126 | ))); 127 | // print(sa); 128 | // print(str); 129 | // print(sourceStr); 130 | } 131 | 132 | @override 133 | Widget build(BuildContext context) { 134 | GNTheme theme = GNTheme(); 135 | return Column( 136 | children: [ 137 | Container( 138 | height: 30, 139 | child: TextField( 140 | textAlign: TextAlign.start, 141 | textAlignVertical: TextAlignVertical.bottom, 142 | onChanged: (value) { 143 | searchStr = value; 144 | if (value == "") { 145 | setState(() { 146 | _result = []; 147 | }); 148 | } else { 149 | SymbolsManager.searchWithWidget(this, searchStr); 150 | // SymbolsManager.search(value, (List r) { 151 | // if (searchStr != "") { 152 | // setState(() { 153 | // _result = r; 154 | // }); 155 | // } 156 | // }); 157 | } 158 | }, 159 | cursorColor: theme.fontColorType(FontColorType.bright), 160 | style: TextStyle( 161 | fontWeight: FontWeight.w300, 162 | fontSize: theme.fontSizeType(FontSizeType.md), 163 | color: theme.fontColorType(FontColorType.title)), 164 | decoration: InputDecoration( 165 | alignLabelWithHint: true, 166 | hoverColor: theme.bGColorType(BGColorType.highlight), 167 | hintStyle: TextStyle( 168 | fontWeight: FontWeight.w300, 169 | fontSize: theme.fontSizeType(FontSizeType.md), 170 | color: theme.fontColorType(FontColorType.bright)), 171 | border: InputBorder.none, 172 | fillColor: Colors.transparent, 173 | filled: true, 174 | hintText: GNLocalizations.str("Input here")), 175 | )), 176 | GNSpace(), 177 | Expanded( 178 | child: SingleChildScrollView( 179 | child: Column( 180 | children: getRow(), 181 | ), 182 | )) 183 | ], 184 | ); 185 | } 186 | } 187 | 188 | class GKSearch { 189 | void Function(Pair)? onSelected; 190 | Function(GKSearch)? onPressedCancel; 191 | GKSearch({ 192 | this.onSelected, 193 | this.onPressedCancel, 194 | }); 195 | close() { 196 | Nav().pop(); 197 | } 198 | 199 | show() { 200 | GNTheme theme = GNTheme(); 201 | showDialog( 202 | context: Nav().context, 203 | barrierDismissible: false, // user must tap button! 204 | builder: (BuildContext context) { 205 | return AlertDialog( 206 | shape: RoundedRectangleBorder( 207 | borderRadius: BorderRadius.all(Radius.circular(16.0))), 208 | title: GNText( 209 | "Search", 210 | fontSize: theme.fontSizeType(FontSizeType.lg), 211 | color: theme.fontColorType(FontColorType.bright), 212 | ), 213 | content: GKSearchView(this.onSelected), 214 | actions: [ 215 | TextButton( 216 | child: GNText( 217 | 'Cancel', 218 | color: theme.fontColorType(FontColorType.bright), 219 | isi18n: true, 220 | ), 221 | onPressed: () { 222 | close(); 223 | }), 224 | ], 225 | ); 226 | }, 227 | ); 228 | } 229 | } 230 | -------------------------------------------------------------------------------- /stocks/lib/components/space/space.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class GNSpace extends StatelessWidget { 4 | double height; 5 | double width; 6 | Color color; 7 | GNSpace({ this.height = 8, this.width = 0, this.color = Colors.transparent }); 8 | @override 9 | Widget build(BuildContext context) { 10 | return Container( 11 | color: this.color, 12 | height: this.height, 13 | width: this.width, 14 | ); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /stocks/lib/components/text/text.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/manager/localizations_manager.dart'; 3 | import 'package:stocks/manager/theme_manager.dart'; 4 | class GNText extends Text { 5 | GNText( 6 | String text, 7 | { 8 | bool isi18n = false, 9 | double? fontSize, 10 | Color? color, 11 | String? fontFamily, 12 | TextAlign? textAlign, 13 | FontWeight? fontWeight, 14 | double? height, 15 | int? maxLines, 16 | TextOverflow? overflow 17 | } 18 | ) : super( 19 | isi18n ? GNLocalizations.str(text) : text, 20 | maxLines: maxLines, 21 | overflow: overflow, 22 | style: TextStyle( 23 | height: height, 24 | decoration: TextDecoration.none, 25 | fontWeight: fontWeight == null ? FontWeight.normal : fontWeight, 26 | fontSize: fontSize == null ? GNTheme().fontSizeType(FontSizeType.md) : fontSize, 27 | color: color == null ? GNTheme().fontColorType(FontColorType.content) : color, 28 | fontFamily: fontFamily == null ? GNTheme().fontFamilyType(FontFamilyType.content) : fontFamily 29 | // fontSize: 20.0, 30 | // color: Color(0xFF0F4C75), 31 | // fontFamily: '' 32 | ) 33 | ); 34 | } 35 | -------------------------------------------------------------------------------- /stocks/lib/components/tooltip/tooltip.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/manager/localizations_manager.dart'; 3 | 4 | class GNTooltip extends StatelessWidget { 5 | Widget? child; 6 | String message; 7 | bool isi18n = false; 8 | GNTooltip({this.child,this.message = "--", this.isi18n = false}); 9 | @override 10 | Widget build(BuildContext context) { 11 | // GNTheme theme = GNTheme(context); 12 | return Tooltip( 13 | child: child, 14 | message: isi18n ? GNLocalizations.str(message) : message, 15 | // due to: PopupMenuButton can't custom tooltip the style 16 | // decoration: BoxDecoration( 17 | // color: theme.bGColorType(BGColorType.background) 18 | // // shape: BoxShape.circle, 19 | // ), 20 | // textStyle: TextStyle( 21 | // color: theme.fontColorType(FontColorType.bright), 22 | // fontSize: theme.fontSizeType(FontSizeType.s) 23 | // // backgroundColor: theme.bGColorType(BGColorType.background) 24 | // ), 25 | ); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /stocks/lib/main.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import './window/window.dart'; 3 | 4 | void main() { 5 | runApp(Window()); 6 | } 7 | -------------------------------------------------------------------------------- /stocks/lib/manager/exchange_manager.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/manager/theme_manager.dart'; 3 | import 'package:stocks/models/tokenModel.dart'; 4 | 5 | enum ExchangeSymbol { 6 | BSC, 7 | HB, 8 | OK, 9 | } 10 | 11 | class ExchangeModel { 12 | ExchangeSymbol symbol = ExchangeSymbol.BSC; 13 | Currency? currency; 14 | String name = '--'; 15 | bool isDefi = false; 16 | String desc = '--'; 17 | String webUrl = '--'; 18 | int index = 0; 19 | String? logo = ""; 20 | String apiKey = ''; 21 | Color? mainColor = GNTheme().fontColorType(FontColorType.content); 22 | ExchangeModel(this.symbol, this.name, this.isDefi, this.desc, this.webUrl, 23 | this.apiKey, this.index, 24 | {this.currency, this.logo, this.mainColor}); 25 | } 26 | 27 | class ExchangeManager { 28 | static Map exchanges = { 29 | ExchangeSymbol.BSC: ExchangeModel(ExchangeSymbol.BSC, 'Binance', false, '币安交易所', 30 | 'https://www.binance.com/', '', 0, 31 | currency: Currency('Bnb', 'Bnb'), 32 | logo: "https://bin.bnbstatic.com/static/images/common/favicon.ico", 33 | mainColor: Colors.orange), 34 | ExchangeSymbol.HB: ExchangeModel(ExchangeSymbol.HB, 'Huobi', false, '火币交易所', 35 | 'https://www.huobi.com/', '', 0, 36 | currency: Currency('HB', 'HB'), 37 | logo: "https://www.huobi.com/favicon.ico", 38 | mainColor: Colors.blue), 39 | ExchangeSymbol.OK: ExchangeModel(ExchangeSymbol.OK, 'OKEX', false, '欧易交易所', 40 | 'https://www.okex.com/', '', 0, 41 | currency: Currency('OKB', 'OKB'), 42 | logo: "https://www.okex.com/favicon.ico", 43 | mainColor: Colors.lightBlue) 44 | }; 45 | 46 | List nowSelecteds = [ExchangeSymbol.BSC]; 47 | 48 | static ExchangeManager? _instance; 49 | 50 | ExchangeManager._(); 51 | 52 | static ExchangeManager instance() { 53 | if (_instance == null) { 54 | _instance = ExchangeManager._(); 55 | } 56 | return _instance!; 57 | } 58 | 59 | static ExchangeModel? getExchangeModel(ExchangeSymbol symbol) { 60 | return ExchangeManager.exchanges[symbol]; 61 | } 62 | } 63 | -------------------------------------------------------------------------------- /stocks/lib/manager/localizations_manager.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter/foundation.dart' show SynchronousFuture; 3 | import 'package:flutter/cupertino.dart'; 4 | import 'package:flutter_localizations/flutter_localizations.dart'; 5 | import '../nav/nav.dart'; 6 | import '../tools/GNLog.dart'; 7 | 8 | class GNLocalizations { 9 | static Iterable> localizationsDelegates = [ 10 | GNLocalizationsDelegate.delegate, 11 | GlobalWidgetsLocalizations.delegate, 12 | GlobalCupertinoLocalizations.delegate, 13 | GlobalMaterialLocalizations.delegate 14 | ]; 15 | static Iterable supportedLocales = [ 16 | Locale('zh'), 17 | Locale('en'), 18 | ]; 19 | 20 | static GNLocalizations? _instance; 21 | 22 | GNLocalizations._internal(); 23 | 24 | Locale? locale; 25 | Localizations? localizations; 26 | factory GNLocalizations() { 27 | if (_instance == null) { 28 | _instance = GNLocalizations._internal(); 29 | } 30 | return _instance!; 31 | } 32 | 33 | setLocale(Locale locale) { 34 | this.locale = locale; 35 | } 36 | 37 | static GNLocalizations of(BuildContext _context) { 38 | return Localizations.of(_context, GNLocalizations); 39 | } 40 | 41 | static Map> _localizedValues = { 42 | 'en': { 43 | 'Token': 'Token', 44 | }, 45 | 'zh': { 46 | 'Input here': '这儿', 47 | 'Add tag': '添加标签', 48 | 'empty!': '不能为空！', 49 | 'There are multiple files in this folder. Are you sure to delete them?': 50 | '此文件夹包含了多个文件，确定要删除吗？', 51 | 'warning': '提醒', 52 | 'input file name': '文件名', 53 | 'new note': '新建笔记', 54 | 'change layout': '切换布局', 55 | 'rename and edit mark': '重命名，编辑标记', 56 | 'drag left and right': '左右拖动', 57 | 'open directory': '打开一个目录', 58 | 'input category name': '请输入类别名称', 59 | 'Cancel': '取消', 60 | 'OK': '确定', 61 | 'show add category menu': '创建类别', 62 | 'Powered by Flutter': '基于 Flutter', 63 | 'Login': '登录', 64 | 'Token': '代币', 65 | }, 66 | }; 67 | 68 | getStr(String str) { 69 | if (this.locale != null) { 70 | String? strTemp = _localizedValues[locale!.languageCode]?[str]; 71 | if (strTemp == null) { 72 | if (locale!.languageCode != 'en') { 73 | GNLog.w('no Localizations ${locale!.languageCode}: "$str"'); 74 | } 75 | return str; 76 | } 77 | return strTemp; 78 | } 79 | 80 | return str; 81 | } 82 | 83 | static String str(String str) { 84 | return GNLocalizations.of(Nav().context).getStr(str); 85 | } 86 | } 87 | 88 | class GNLocalizationsDelegate extends LocalizationsDelegate { 89 | const GNLocalizationsDelegate(); 90 | @override 91 | bool isSupported(Locale locale) { 92 | return ['en', 'zh'].contains(locale.languageCode); 93 | } 94 | 95 | @override 96 | Future load(Locale locale) { 97 | GNLocalizations t = GNLocalizations(); 98 | t.setLocale(locale); 99 | return SynchronousFuture(t); 100 | } 101 | 102 | @override 103 | bool shouldReload(LocalizationsDelegate old) { 104 | return false; 105 | } 106 | 107 | static const GNLocalizationsDelegate delegate = GNLocalizationsDelegate(); 108 | } 109 | -------------------------------------------------------------------------------- /stocks/lib/manager/method_channel_manger.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/services.dart'; 2 | import '../tools/GNLog.dart'; 3 | 4 | const FilePlugin = MethodChannel('FilePlugin'); 5 | const Map FilePluginFuncMap = { 6 | FilePluginFunc.OpenNativePath: "OpenNativePath", 7 | FilePluginFunc.TryOpenLastPath: "TryOpenLastPath" 8 | }; 9 | enum FilePluginFunc { TryOpenLastPath, OpenNativePath } 10 | 11 | class GNMethodChannelModel { 12 | int? code; 13 | Map? body; 14 | GNMethodChannelModel({this.code, this.body}); 15 | 16 | @override 17 | String toString() { 18 | // TODO: implement toString 19 | return "code:${code}, body:${body.toString()}"; 20 | } 21 | } 22 | 23 | class GNMethodChannel { 24 | static callFilePlugin(FilePluginFunc funcName, [Map? data]) async { 25 | try { 26 | final Map result = 27 | await FilePlugin.invokeMethod("${FilePluginFuncMap[funcName]}"); 28 | return GNMethodChannelModel(code: result["code"], body: result["body"]); 29 | } on PlatformException catch (e) { 30 | GNLog.w("${funcName}:${e.message}"); 31 | return GNMethodChannelModel(code: -1, body: {"info": e.message}); 32 | } 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /stocks/lib/manager/responsive.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'dart:math'; 3 | 4 | typedef ResponsiveCallback = Widget Function(GNMainViewSize); 5 | 6 | enum GNMainViewStatus { standard, detail } 7 | enum GNMainViewSize { big, middle, small } 8 | 9 | abstract class GNResponsiveProtocol { 10 | changeMainViewStatus(GNMainViewStatus status) {} 11 | changeMainViewSize(GNMainViewSize size) {} 12 | } 13 | 14 | class GNResponsive { 15 | List widgetDelegates = []; 16 | GNMainViewStatus nowMainViewStatus = GNMainViewStatus.standard; 17 | GNMainViewSize nowSize = GNMainViewSize.big; 18 | static MediaQueryData? MQ; 19 | static double? Height; 20 | static double? Width; 21 | static double? MinL; 22 | static bool AllowFontScaling = false; 23 | 24 | static GNResponsive? _m; 25 | factory GNResponsive([BuildContext? context]) { 26 | if (_m == null) { 27 | _m = GNResponsive._internal(); 28 | } 29 | if (context != null) { 30 | GNResponsive.MQ = MediaQuery.of(context); 31 | Size size = MQ!.size; 32 | Width = size.width; 33 | Height = size.height; 34 | MinL = min(size.width, size.height); 35 | } 36 | return _m!; 37 | } 38 | GNResponsive._internal(); 39 | 40 | static orientation(Widget Function() portrait, Widget Function() landscape) { 41 | return OrientationBuilder(builder: (_, orientation) { 42 | Size size = MQ!.size; 43 | Width = size.width; 44 | Height = size.height; 45 | if (MediaQuery.of(_).orientation == Orientation.portrait) { 46 | return portrait(); 47 | } else { 48 | return landscape(); 49 | } 50 | }); 51 | } 52 | 53 | static double get smScreenMinWidth => 375; 54 | static double get smScreenMaxWidth => 600; 55 | static double get midScreenMinWidth => smScreenMaxWidth; 56 | static double get midScreenMaxWidth => smScreenMaxWidth * 1.5; 57 | static double get bigScreenWidth => midScreenMaxWidth; 58 | 59 | static getResponsive(ResponsiveCallback nowViewSizeCallback) { 60 | return OrientationBuilder(builder: (_, orientation) { 61 | Size size = MQ!.size; 62 | Width = size.width; 63 | Height = size.height; 64 | GNMainViewSize s = GNMainViewSize.small; 65 | if (Width! <= smScreenMaxWidth) { 66 | s = GNMainViewSize.small; 67 | } 68 | if (Width! > smScreenMaxWidth && Width! <= midScreenMaxWidth) { 69 | s = GNMainViewSize.middle; 70 | } 71 | if (Width! >= bigScreenWidth) { 72 | s = GNMainViewSize.big; 73 | } 74 | if (GNResponsive().nowSize != s) { 75 | GNResponsive().nowSize = s; 76 | GNResponsive.changeMainViewSize(); 77 | } 78 | 79 | return nowViewSizeCallback(s); 80 | }); 81 | } 82 | 83 | static changeMainViewStatus([GNMainViewStatus mainViewStatus = GNMainViewStatus.standard]) { 84 | GNResponsive m = GNResponsive(); 85 | GNMainViewStatus status = mainViewStatus; 86 | if (status == null) { 87 | status = m.nowMainViewStatus; 88 | switch (m.nowMainViewStatus) { 89 | case GNMainViewStatus.standard: 90 | status = GNMainViewStatus.detail; 91 | break; 92 | default: 93 | status = GNMainViewStatus.standard; 94 | } 95 | } 96 | m.nowMainViewStatus = status; 97 | if (m.widgetDelegates.length > 0) { 98 | m.widgetDelegates.forEach((element) { 99 | if (element != null) { 100 | element.changeMainViewStatus(status); 101 | } 102 | }); 103 | } 104 | } 105 | 106 | 107 | static changeMainViewSize() { 108 | GNResponsive m = GNResponsive(); 109 | if (m.widgetDelegates.length > 0) { 110 | m.widgetDelegates.forEach((element) { 111 | if (element != null) { 112 | element.changeMainViewSize(m.nowSize); 113 | } 114 | }); 115 | } 116 | } 117 | 118 | static registerDelegate(GNResponsiveProtocol widget) { 119 | GNResponsive m = GNResponsive(); 120 | m.widgetDelegates.add(widget); 121 | } 122 | 123 | static disposeDelegate(Object widget) { 124 | GNResponsive m = GNResponsive(); 125 | if (m.widgetDelegates.length > 0) { 126 | m.widgetDelegates.remove(widget); 127 | } 128 | // m.widgetDelegates.add(widget); 129 | } 130 | 131 | static bool get isPortrait => MQ!.orientation == Orientation.portrait; 132 | } 133 | -------------------------------------------------------------------------------- /stocks/lib/manager/symbols_manager.dart: -------------------------------------------------------------------------------- 1 | import 'dart:convert'; 2 | import 'package:stocks/manager/exchange_manager.dart'; 3 | import 'package:stocks/models/tokenModel.dart'; 4 | import 'package:stocks/net/api_manager.dart'; 5 | import 'package:stocks/net/http.dart'; 6 | import 'package:stocks/tools/tools.dart'; 7 | 8 | mixin SymbolsSearchProtocal { 9 | result(List pair) {} 10 | } 11 | 12 | class SymbolsManager { 13 | Map pairsMap = {}; 14 | Map> searchTemp = {}; 15 | Function? debounceSearch; 16 | Map delegateMap = {}; 17 | static SymbolsManager? _instance; 18 | 19 | static SymbolsManager instance() { 20 | if (_instance == null) { 21 | _instance = SymbolsManager._(); 22 | ExchangeManager.exchanges.forEach((key, value) { 23 | _instance?._updateSymbols(key); 24 | }); 25 | } 26 | return _instance!; 27 | } 28 | 29 | SymbolsManager._(); 30 | 31 | Function _debounceS = GNTools().debounce((str, result) { 32 | SymbolsManager m = SymbolsManager.instance(); 33 | result(m._search(str)); 34 | }, 500); 35 | 36 | static registerDelegate(SymbolsSearchProtocal widget) { 37 | SymbolsManager.instance().delegateMap[widget] = ""; 38 | } 39 | 40 | static disposeDelegate(SymbolsSearchProtocal widget) { 41 | SymbolsManager.instance().delegateMap.remove(widget); 42 | } 43 | 44 | static searchWithWidget(SymbolsSearchProtocal widget, String str) { 45 | SymbolsManager m = SymbolsManager.instance(); 46 | if (m.delegateMap[widget] != null) { 47 | m.delegateMap[widget] = str; 48 | m._debounceS([ 49 | str, 50 | (List pair) { 51 | if (widget != null) { 52 | widget.result(pair); 53 | } 54 | } 55 | ]); 56 | } 57 | } 58 | 59 | static search(String str, Function(List) result) { 60 | SymbolsManager.instance()._debounceS([str, result]); 61 | } 62 | 63 | List _search(String str) { 64 | String searchStr = str.toLowerCase().trim(); 65 | print("_search $str ${pairsMap.keys.length}"); 66 | if (searchStr == "") { 67 | return []; 68 | } 69 | // 查看缓存里有没有之前的搜索记录 70 | List? tempStrs = searchTemp[searchStr]; 71 | List nextKeys = []; 72 | if (tempStrs != null) { 73 | // 有记录直接先记下缓存的 keys 74 | nextKeys = tempStrs; 75 | } else { 76 | // 没有记录再去查单独的字母 77 | if (searchStr.length > 1) { 78 | tempStrs = searchTemp[searchStr[0]]; 79 | if (tempStrs != null) { 80 | tempStrs.forEach((element) { 81 | if (element.indexOf(searchStr) >= 0) { 82 | nextKeys.add(element); 83 | } 84 | }); 85 | } 86 | } 87 | } 88 | List r = []; 89 | if (nextKeys.length > 0) { 90 | // 根据之前缓存的结果 keys 返回数据模型列表 91 | 92 | nextKeys.forEach((element) { 93 | r.add(pairsMap[element]!); 94 | }); 95 | return r; 96 | } 97 | 98 | // 当没有在缓存中查到时候，进行源数据查找 99 | 100 | pairsMap.forEach((key, value) { 101 | if (key.indexOf(searchStr) >= 0) { 102 | nextKeys.add(key); 103 | r.add(value); 104 | } 105 | }); 106 | if (searchTemp.length >= 20) { 107 | // 缓存最多保存 20 个，超过就要删除最小的那个 108 | String minListKey = ""; 109 | int num = pairsMap.length; 110 | searchTemp.forEach((key, value) { 111 | if (value.length < num) { 112 | num = value.length; 113 | minListKey = key; 114 | } 115 | }); 116 | searchTemp.remove(minListKey); 117 | } 118 | searchTemp[searchStr] = nextKeys; 119 | return r; 120 | } 121 | 122 | _updateSymbols(ExchangeSymbol symbol) { 123 | String baseUrl = APIManager.getApi(symbol, apiType.baseUrl)!; 124 | String apiPath = APIManager.getApi(symbol, apiType.symbols)!; 125 | 126 | Net.get("$baseUrl$apiPath").then((value) { 127 | dynamic obj = JsonDecoder().convert(value.toString()); 128 | _analysisSourceSymbols(symbol, obj); 129 | }); 130 | } 131 | 132 | _analysisSourceSymbols(ExchangeSymbol symbol, Map data) { 133 | switch (symbol) { 134 | case ExchangeSymbol.BSC: 135 | _analysisBSC(data); 136 | break; 137 | case ExchangeSymbol.HB: 138 | _analysisHB(data); 139 | break; 140 | case ExchangeSymbol.OK: 141 | _analysisOK(data); 142 | break; 143 | default: 144 | break; 145 | } 146 | } 147 | 148 | _analysisOK(Map data) { 149 | ExchangeSymbol symbol = ExchangeSymbol.OK; 150 | List l = data["data"]; 151 | l.forEach((element) { 152 | if (element["state"] == "live") { 153 | String s = 154 | "${element["baseCcy"].toString().toLowerCase()}${element["quoteCcy"].toString().toLowerCase()}"; 155 | Pair? p = pairsMap[s]; 156 | if (p == null) { 157 | Pair pair = Pair(); 158 | pair.exchangeSymbol = [symbol]; 159 | pair.token0 = Token(element["baseCcy"], element["baseCcy"]); 160 | pair.token1 = Token(element["quoteCcy"], element["quoteCcy"]); 161 | pair.otherParm["instId"] = element["instId"].toString(); 162 | pairsMap[s] = pair; 163 | } else { 164 | p.otherParm["instId"] = element["instId"].toString(); 165 | p.exchangeSymbol.remove(symbol); 166 | p.exchangeSymbol.add(symbol); 167 | } 168 | } 169 | }); 170 | } 171 | 172 | _analysisHB(Map data) { 173 | ExchangeSymbol symbol = ExchangeSymbol.HB; 174 | List l = data["data"]; 175 | l.forEach((element) { 176 | if (element["state"] == "online") { 177 | String s = element["symbol"].toString().toLowerCase(); 178 | Pair? p = pairsMap[s]; 179 | if (p == null) { 180 | Pair pair = Pair(); 181 | pair.exchangeSymbol = [symbol]; 182 | pair.token0 = 183 | Token(element["base-currency"], element["base-currency"]); 184 | pair.token1 = 185 | Token(element["quote-currency"], element["quote-currency"]); 186 | pairsMap[s] = pair; 187 | } else { 188 | p.exchangeSymbol.remove(symbol); 189 | p.exchangeSymbol.add(symbol); 190 | } 191 | } 192 | }); 193 | } 194 | 195 | _analysisBSC(Map data) { 196 | ExchangeSymbol symbol = ExchangeSymbol.BSC; 197 | List l = data["symbols"]; 198 | l.forEach((element) { 199 | if (element["status"] == "TRADING") { 200 | String s = element["symbol"].toString().toLowerCase(); 201 | Pair? p = pairsMap[s]; 202 | if (p == null) { 203 | Pair pair = Pair(); 204 | pair.exchangeSymbol = [symbol]; 205 | pair.token0 = Token(element["baseAsset"], element["baseAsset"]); 206 | pair.token1 = Token(element["quoteAsset"], element["quoteAsset"]); 207 | pairsMap[s] = pair; 208 | } else { 209 | p.exchangeSymbol.remove(symbol); 210 | p.exchangeSymbol.add(symbol); 211 | } 212 | } 213 | }); 214 | } 215 | } 216 | -------------------------------------------------------------------------------- /stocks/lib/manager/theme_manager.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:provider/provider.dart'; 3 | import 'dart:math'; 4 | 5 | enum FontSizeType { xs, s, md, xmd, lg, xlg } 6 | 7 | enum FontColorType { 8 | content, 9 | title, 10 | subTitle, 11 | bright, 12 | highlight, 13 | dark, 14 | gray, 15 | error, 16 | warning 17 | } 18 | 19 | enum BGColorType { 20 | background, 21 | content, 22 | toast, 23 | normalBtn, 24 | highlight, 25 | bright, 26 | dark, 27 | gray, 28 | error, 29 | warning 30 | } 31 | 32 | enum ZDColorType { 33 | up, down, normal 34 | } 35 | 36 | enum FontFamilyType { content, title, subTitle, other } 37 | 38 | class GNThemeManager { 39 | static Map themeData = { 40 | "default": { 41 | 'FontSizeType': { 42 | 'xs': 10.0, 43 | 's': 12.0, 44 | 'md': 14.0, 45 | 'xmd': 18.0, 46 | 'lg': 24.0, 47 | 'xlg': 36.0 48 | }, 49 | 'FontColorType': { 50 | 'content': 0xFF555555, 51 | 'title': 0xFF555555, 52 | 'subTitle': 0xFF868686, 53 | 'bright': 0xFF21BF73, 54 | 'dark': 0xFF1C262C, 55 | 'gray': 0xFF868686, 56 | 'highlight': 0xFFF5FDFA, 57 | 'error': 0xFFFD5E53, 58 | 'warning': 0xFFffc478, 59 | }, 60 | 'BGColorType': { 61 | 'background': 0xFFFFFFFF, 62 | 'content': 0xFFFFFFFF, 63 | 'toast': 0xFFF5FDFA, 64 | 'normalBtn': 0xFFFFFFFF, 65 | 'bright': 0xFFB0EACD, 66 | 'dark': 0x00FFFFFF, 67 | 'gray': 0xFFF7FBFC, 68 | 'highlight': 0xFFF5FDFA, 69 | 'error': 0xFFF5FDFA, 70 | 'warning': 0xFFF5FDFA, 71 | }, 72 | 'FontFamilyType': { 73 | 'content': '', 74 | 'title': '', 75 | 'subTitle': '', 76 | 'other': '' 77 | } 78 | }, 79 | "dark": { 80 | 'FontSizeType': { 81 | 'xs': 10.0, 82 | 's': 12.0, 83 | 'md': 14.0, 84 | 'xmd': 18.0, 85 | 'lg': 24.0, 86 | 'xlg': 36.0 87 | }, 88 | 'FontColorType': { 89 | 'content': 0xFFe7e7de, 90 | 'title': 0xFFe7e7de, 91 | 'subTitle': 0xFF769FCD, 92 | 'bright': 0xFF008891, 93 | 'dark': 0xFF1C262C, 94 | 'gray': 0xFFF7FBFC, 95 | 'highlight': 0xFF00587a, 96 | 'error': 0xFFFD5E53, 97 | 'warning': 0xFFffc478, 98 | }, 99 | 'BGColorType': { 100 | 'background': 0xFF0f3057, 101 | 'content': 0xFF0f3057, 102 | 'toast': 0xFF00587a, 103 | 'normalBtn': 0xFFECB390, 104 | 'bright': 0xFFe7e7de, 105 | 'dark': 0xFF0f3057, 106 | 'gray': 0xFFF7FBFC, 107 | 'highlight': 0xFF00587a, 108 | 'error': 0xFF00587a, 109 | 'warning': 0xFF00587a, 110 | }, 111 | 'FontFamilyType': { 112 | 'content': '', 113 | 'title': '', 114 | 'subTitle': '', 115 | 'other': '' 116 | } 117 | } 118 | }; 119 | 120 | static bool isAuto = true; 121 | static Brightness systemStatus = Brightness.light; 122 | static Brightness lastSystemStatus = Brightness.light; 123 | static String nowTheme = 'default'; 124 | static String lastTheme = 'default'; 125 | 126 | static changeTheme(String themeName) { 127 | Map theme = themeData[themeName]; 128 | // TODO: 扩充自定义皮肤 129 | if (theme != null && theme['name'] != nowTheme) { 130 | GNTheme().setThemeData(theme); 131 | } 132 | } 133 | 134 | static changeBackgroundAlpha(int alpha) { 135 | GNTheme().setBackgroundAlpha(alpha); 136 | } 137 | 138 | static autoChangeDarkOrLight(Brightness brightness, [BuildContext? context]) { 139 | // MediaQueryData.fromWindow(WidgetsBinding.instance.window).platformBrightness; 140 | Brightness nowSystemStatus = brightness; 141 | if (!isAuto || nowSystemStatus == systemStatus) return; 142 | String themeName = nowSystemStatus == Brightness.light ? 'default' : 'dark'; 143 | print('自动切换皮肤 ${themeName}'); 144 | changeTheme(themeName); 145 | lastSystemStatus = systemStatus; 146 | systemStatus = nowSystemStatus; 147 | } 148 | 149 | static GNThemeManager? _m; 150 | factory GNThemeManager([BuildContext? context]) { 151 | if (_m == null) { 152 | _m = GNThemeManager._internal(); 153 | } 154 | if (context != null) { 155 | Brightness nowSystemStatus = MediaQuery.of(context).platformBrightness; 156 | nowTheme = nowSystemStatus == Brightness.light ? 'default' : 'dark'; 157 | lastTheme = nowTheme; 158 | GNTheme().sourceThemeData = themeData[nowTheme]; 159 | } 160 | return _m!; 161 | } 162 | GNThemeManager._internal(); 163 | } 164 | 165 | class GNTheme with ChangeNotifier { 166 | static GNTheme? _m; 167 | List tagColors = [ 168 | 0xFFffa41b, 169 | 0xFF000839, 170 | 0xFF005082, 171 | 0xFF00a8cc, 172 | 0xFFeb4559, 173 | 0xFFf78259, 174 | 0xFFaeefec, 175 | 0xFFf8eeee, 176 | 0xFFf4eeff, 177 | 0xFFdcd6f7, 178 | 0xFF21bf73, 179 | 0xFF4f3961, 180 | 0xFFf35588 181 | ]; 182 | List markColors = [ 183 | 0xFFffa41b, 184 | 0xFF000839, 185 | 0xFF005082, 186 | 0xFF00a8cc, 187 | 0xFFeb4559, 188 | 0xFFf78259, 189 | 0xFFaeefec, 190 | 0xFFf8eeee, 191 | 0xFFf4eeff, 192 | 0xFFdcd6f7, 193 | 0xFF21bf73, 194 | 0xFF4f3961, 195 | 0xFFf35588 196 | ]; 197 | 198 | Map zdColor = { 199 | ZDColorType.up: Color(0xFF21BF73), 200 | ZDColorType.down: Color(0xFFFD5E53), 201 | ZDColorType.normal: Color(0xFFC9CCD5) 202 | }; 203 | 204 | Map sourceThemeData = GNThemeManager.themeData["default"]; 205 | // TODO: useless 206 | int backgroundAlpha = 0; 207 | factory GNTheme([BuildContext? context]) { 208 | if (_m == null) { 209 | _m = GNTheme._internal(); 210 | } 211 | if (context == null) { 212 | return _m!; 213 | } 214 | return Provider.of(context); 215 | } 216 | GNTheme._internal(); 217 | 218 | setThemeData(Map data) { 219 | this.sourceThemeData = data; 220 | notifyListeners(); 221 | } 222 | 223 | setBackgroundAlpha(int alpha) { 224 | this.backgroundAlpha = alpha; 225 | notifyListeners(); 226 | } 227 | 228 | Color getZDColor(ZDColorType type) { 229 | return zdColor[type]!; 230 | } 231 | 232 | Color getTagsColor() { 233 | int index = Random().nextInt(tagColors.length - 1); 234 | return Color(tagColors[index]); 235 | } 236 | 237 | String fontFamilyType(FontFamilyType type) { 238 | var sourceMap = sourceThemeData['FontFamilyType']; 239 | switch (type) { 240 | case FontFamilyType.content: 241 | return sourceMap['content']; 242 | case FontFamilyType.title: 243 | return sourceMap['title']; 244 | case FontFamilyType.subTitle: 245 | return sourceMap['subTitle']; 246 | case FontFamilyType.other: 247 | return sourceMap['other']; 248 | default: 249 | return sourceMap['content']; 250 | } 251 | } 252 | 253 | double fontSizeType(FontSizeType type) { 254 | var sourceMap = sourceThemeData['FontSizeType']; 255 | double num; 256 | switch (type) { 257 | case FontSizeType.xs: 258 | num = sourceMap['xs']; 259 | break; 260 | case FontSizeType.s: 261 | num = sourceMap['s']; 262 | break; 263 | case FontSizeType.md: 264 | num = sourceMap['md']; 265 | break; 266 | case FontSizeType.xmd: 267 | num = sourceMap['xmd']; 268 | break; 269 | case FontSizeType.lg: 270 | num = sourceMap['lg']; 271 | break; 272 | case FontSizeType.xlg: 273 | num = sourceMap['xlg']; 274 | break; 275 | default: 276 | num = sourceMap['md']; 277 | break; 278 | } 279 | return num; 280 | } 281 | 282 | Color fontColorType(FontColorType type) { 283 | var sourceMap = sourceThemeData['FontColorType']; 284 | var colorNum; 285 | switch (type) { 286 | case FontColorType.content: 287 | colorNum = sourceMap['content']; 288 | break; 289 | case FontColorType.title: 290 | colorNum = sourceMap['title']; 291 | break; 292 | case FontColorType.subTitle: 293 | colorNum = sourceMap['subTitle']; 294 | break; 295 | case FontColorType.bright: 296 | colorNum = sourceMap['bright']; 297 | break; 298 | case FontColorType.dark: 299 | colorNum = sourceMap['dark']; 300 | break; 301 | case FontColorType.gray: 302 | colorNum = sourceMap['gray']; 303 | break; 304 | case FontColorType.highlight: 305 | colorNum = sourceMap['highlight']; 306 | break; 307 | case FontColorType.error: 308 | colorNum = sourceMap['error']; 309 | break; 310 | case FontColorType.warning: 311 | colorNum = sourceMap['warning']; 312 | break; 313 | default: 314 | colorNum = sourceMap['content']; 315 | break; 316 | } 317 | return Color(colorNum); 318 | } 319 | 320 | Color bGColorType(BGColorType type) { 321 | var sourceMap = sourceThemeData['BGColorType']; 322 | var colorNum; 323 | switch (type) { 324 | case BGColorType.background: 325 | colorNum = sourceMap['background']; 326 | break; 327 | case BGColorType.content: 328 | colorNum = sourceMap['content']; 329 | break; 330 | case BGColorType.toast: 331 | colorNum = sourceMap['toast']; 332 | break; 333 | case BGColorType.normalBtn: 334 | colorNum = sourceMap['normalBtn']; 335 | break; 336 | case BGColorType.bright: 337 | colorNum = sourceMap['bright']; 338 | break; 339 | case BGColorType.dark: 340 | colorNum = sourceMap['dark']; 341 | break; 342 | case BGColorType.gray: 343 | colorNum = sourceMap['gray']; 344 | break; 345 | case BGColorType.highlight: 346 | colorNum = sourceMap['highlight']; 347 | break; 348 | case BGColorType.error: 349 | colorNum = sourceMap['error']; 350 | break; 351 | case BGColorType.warning: 352 | colorNum = sourceMap['warning']; 353 | break; 354 | default: 355 | colorNum = sourceMap['content']; 356 | break; 357 | } 358 | return Color(colorNum); 359 | } 360 | } 361 | -------------------------------------------------------------------------------- /stocks/lib/manager/themes/dark.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "dark", 3 | "FontSizeType": { 4 | "xs": 10.0, 5 | "s": 12.0, 6 | "md": 14.0, 7 | "xmd": 18.0, 8 | "lg": 24.0, 9 | "xlg": 36.0 10 | }, 11 | "FontColorType": { 12 | "content": "0xFF0F4C75", 13 | "title": "0xFF0F4C75", 14 | "subTitle": "0xFF769FCD", 15 | "bright": "0xFFF7FBFC", 16 | "dark": "0xFF1C262C", 17 | "gray": "0xFFF7FBFC", 18 | "highlight": "0xFFEE4640" 19 | }, 20 | "BGColorType": { 21 | "background": "0xFFFFFFFF", 22 | "content": "0xFFF7FBFC", 23 | "toast": "0xFFBBE1FA", 24 | "normalBtn": "0xFFECB390", 25 | "bright": "0xFFEE4640", 26 | "dark": "0x00FFFFFF", 27 | "gray": "0xFFF7FBFC", 28 | "highlight": "0xFFEE4640" 29 | }, 30 | "FontFamilyType": { 31 | "content": "", 32 | "title": "", 33 | "subTitle": "", 34 | "other": "" 35 | } 36 | } -------------------------------------------------------------------------------- /stocks/lib/manager/themes/default.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "default", 3 | "FontSizeType": { 4 | "xs": 10.0, 5 | "s": 12.0, 6 | "md": 14.0, 7 | "xmd": 18.0, 8 | "lg": 24.0, 9 | "xlg": 36.0 10 | }, 11 | "FontColorType": { 12 | "content": "0xFF0F4C75", 13 | "title": "0xFF0F4C75", 14 | "subTitle": "0xFF769FCD", 15 | "bright": "0xFFF7FBFC", 16 | "dark": "0xFF1C262C", 17 | "gray": "0xFFF7FBFC", 18 | "highlight": "0xFFEE4640" 19 | }, 20 | "BGColorType": { 21 | "background": "0xFFFFFFFF", 22 | "content": "0xFFF7FBFC", 23 | "toast": "0xFFBBE1FA", 24 | "normalBtn": "0xFFECB390", 25 | "bright": "0xFFEE4640", 26 | "dark": "0x00FFFFFF", 27 | "gray": "0xFFF7FBFC", 28 | "highlight": "0xFFEE4640" 29 | }, 30 | "FontFamilyType": { 31 | "content": "", 32 | "title": "", 33 | "subTitle": "", 34 | "other": "" 35 | } 36 | } -------------------------------------------------------------------------------- /stocks/lib/models/dataModel.dart: -------------------------------------------------------------------------------- 1 | import 'package:stocks/manager/exchange_manager.dart'; 2 | 3 | import 'tokenModel.dart'; 4 | 5 | // { 6 | // "e": "24hrTicker", // 事件类型 7 | // "E": 123456789, // 事件时间 8 | // "s": "BNBBTC", // 交易对 9 | // "p": "0.0015", // 24小时价格变化 10 | // "P": "250.00", // 24小时价格变化(百分比) 11 | // "w": "0.0018", // 平均价格 12 | // "x": "0.0009", // 整整24小时之前，向前数的最后一次成交价格 13 | // "c": "0.0025", // 最新成交价格 14 | // "Q": "10", // 最新成交交易的成交量 15 | // "b": "0.0024", // 目前最高买单价 16 | // "B": "10", // 目前最高买单价的挂单量 17 | // "a": "0.0026", // 目前最低卖单价 18 | // "A": "100", // 目前最低卖单价的挂单量 19 | // "o": "0.0010", // 整整24小时前，向后数的第一次成交价格 20 | // "h": "0.0025", // 24小时内最高成交价 21 | // "l": "0.0010", // 24小时内最低成交价 22 | // "v": "10000", // 24小时内成交量 23 | // "q": "18", // 24小时内成交额 24 | // "O": 0, // 统计开始时间 25 | // "C": 86400000, // 统计结束时间 26 | // "F": 0, // 24小时内第一笔成交交易ID 27 | // "L": 18150, // 24小时内最后一笔成交交易ID 28 | // "n": 18151 // 24小时内成交数 29 | // } 30 | // { 31 | // "e": "24hrMiniTicker", // 事件类型 32 | // "E": 123456789, // 事件时间 33 | // "s": "BNBBTC", // 交易对 34 | // "c": "0.0025", // 最新成交价格 35 | // "o": "0.0010", // 24小时前开始第一笔成交价格 36 | // "h": "0.0025", // 24小时内最高成交价 37 | // "l": "0.0010", // 24小时内最低成交价 38 | // "v": "10000", // 成交量 39 | // "q": "18" // 成交额 40 | // } 41 | 42 | enum PairZDStatus { up, down, normal } 43 | class BaseHQData { 44 | int time = 0; 45 | ExchangeSymbol exchangeSymbol = ExchangeSymbol.BSC; 46 | String symbol = ""; 47 | String nowPrice = ""; 48 | String zdf = ""; 49 | double zdfNoUnit = 0; 50 | String kpj = ""; 51 | String spj = ""; 52 | String maxPrice = ""; 53 | String minPrice = ""; 54 | String cjl = ""; 55 | String cje = ""; 56 | PairZDStatus zdStatus = PairZDStatus.normal; 57 | String getZDF() { 58 | double np = double.parse(nowPrice); 59 | double kpjTemp = double.parse(kpj); 60 | double zdf = ((np - kpjTemp) / kpjTemp) * 100; 61 | zdfNoUnit = zdf; 62 | return "${zdf.toStringAsFixed(2)}%"; 63 | } 64 | 65 | @override 66 | String toString() { 67 | return "symbol:$symbol | nowPrice:$nowPrice | kpj:$kpj"; 68 | } 69 | } 70 | 71 | class HQData extends BaseHQData {} 72 | // { 73 | // "e": "kline", // 事件类型 74 | // "E": 123456789, // 事件时间 75 | // "s": "BNBBTC", // 交易对 76 | // "k": { 77 | // "t": 123400000, // 这根K线的起始时间 78 | // "T": 123460000, // 这根K线的结束时间 79 | // "s": "BNBBTC", // 交易对 80 | // "i": "1m", // K线间隔 81 | // "f": 100, // 这根K线期间第一笔成交ID 82 | // "L": 200, // 这根K线期间末一笔成交ID 83 | // "o": "0.0010", // 这根K线期间第一笔成交价 84 | // "c": "0.0020", // 这根K线期间末一笔成交价 85 | // "h": "0.0025", // 这根K线期间最高成交价 86 | // "l": "0.0015", // 这根K线期间最低成交价 87 | // "v": "1000", // 这根K线期间成交量 88 | // "n": 100, // 这根K线期间成交笔数 89 | // "x": false, // 这根K线是否完结(是否已经开始下一根K线) 90 | // "q": "1.0000", // 这根K线期间成交额 91 | // "V": "500", // 主动买入的成交量 92 | // "Q": "0.500", // 主动买入的成交额 93 | // "B": "123456" // 忽略此参数 94 | // } 95 | // } 96 | class KLineData extends BaseHQData {} 97 | -------------------------------------------------------------------------------- /stocks/lib/models/tokenModel.dart: -------------------------------------------------------------------------------- 1 | import 'package:stocks/manager/exchange_manager.dart'; 2 | class Token { 3 | String? address = '--'; 4 | String symbol = '--'; 5 | String? name = '--'; 6 | String shortName = '--'; 7 | Token(this.symbol,this.shortName,[this.name, this.address]); 8 | } 9 | 10 | class TokenDesc extends Token { 11 | String? webUrl; 12 | String? desc; 13 | 14 | TokenDesc(String symbol, String shortName) : super(symbol, shortName); 15 | } 16 | 17 | class Currency extends Token { 18 | Currency(String symbol, String shortName) : super(symbol, shortName); 19 | } 20 | class CurrencyDesc extends TokenDesc { 21 | CurrencyDesc(String symbol, String shortName) : super(symbol, shortName); 22 | } 23 | 24 | class Pair { 25 | Token token0 = Token('Doge', 'Doge'); 26 | Token token1 = Token('Bnb', 'Bnb'); 27 | Map otherParm = {}; 28 | List exchangeSymbol = []; 29 | String get symbol => '${this.token0.symbol}${this.token1.symbol}'.toLowerCase(); 30 | @override 31 | String toString() { 32 | return this.symbol; 33 | } 34 | } -------------------------------------------------------------------------------- /stocks/lib/nav/nav.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import '../manager/theme_manager.dart'; 3 | import '../manager/responsive.dart'; 4 | 5 | class Nav extends StatelessWidget with WidgetsBindingObserver { 6 | static Nav? _m; 7 | Widget? zeroPage; 8 | late BuildContext context; 9 | OverlayState? overlayState; 10 | 11 | Nav._internal(); 12 | 13 | factory Nav([Widget? zeroPage]) { 14 | if (_m == null) { 15 | _m = Nav._internal(); 16 | _m!.zeroPage = zeroPage; 17 | WidgetsBinding.instance!.addObserver(_m!); 18 | } 19 | return _m!; 20 | } 21 | 22 | 23 | setZeroPage(Widget zeroPage) { 24 | this.zeroPage = zeroPage; 25 | } 26 | 27 | push(Widget view) { 28 | return Navigator.push( 29 | context, 30 | MaterialPageRoute(builder: (context) => view), 31 | ); 32 | } 33 | 34 | pushAndRemoveUntil(Widget view) { 35 | return Navigator.pushAndRemoveUntil( 36 | context, 37 | MaterialPageRoute(builder: (context) => view), 38 | (route) => route == null, 39 | ); 40 | } 41 | 42 | pop({BuildContext? context, Object? obj}) { 43 | return Navigator.pop(context == null ? this.context : context, obj); 44 | } 45 | 46 | @override 47 | void didChangePlatformBrightness() { 48 | super.didChangePlatformBrightness(); 49 | GNThemeManager.autoChangeDarkOrLight(WidgetsBinding.instance!.window.platformBrightness); 50 | } 51 | 52 | @override 53 | Widget build(BuildContext context) { 54 | this.context = context; 55 | final _overlayState = Overlay.of(context); 56 | this.overlayState = _overlayState; 57 | GNResponsive(context); 58 | GNThemeManager(context); 59 | return Navigator( 60 | initialRoute: 'zeroPage', 61 | onGenerateRoute: (RouteSettings settings) { 62 | WidgetBuilder builder; 63 | switch (settings.name) { 64 | case 'zeroPage': 65 | builder = (BuildContext context) => this.zeroPage!; 66 | break; 67 | default: 68 | throw Exception('Invalid route: ${settings.name}'); 69 | } 70 | return MaterialPageRoute(builder: builder, settings: settings); 71 | }); 72 | } 73 | } 74 | -------------------------------------------------------------------------------- /stocks/lib/net/api_manager.dart: -------------------------------------------------------------------------------- 1 | import 'package:stocks/manager/exchange_manager.dart'; 2 | 3 | enum apiType { kline, baseUrl, symbols } 4 | 5 | enum apiReqType { get, post, socket } 6 | 7 | const Map BSCAUTH = { 8 | "key": "z3unZp6qVrNEsyOxNoAOWgi0TqMmzgvcr72qM2rgklm62nFs8yAo9lCg9LpqXjWU", 9 | "secret": "zsqLdu7s0lNiJKh7BNcXo8OEH1SMrC4LpdYCZ0VWUfiQwValTERUy8xfRzuLyWdO" 10 | }; 11 | 12 | class APIManager { 13 | Map>> apiMap = { 14 | ExchangeSymbol.BSC: { 15 | apiType.baseUrl: { 16 | apiReqType.socket: 'wss://stream.binance.com:9443/ws', 17 | apiReqType.get: 'https://api.binance.com' 18 | }, 19 | apiType.kline: {apiReqType.socket: '', apiReqType.get: '/api/v3/klines'}, 20 | apiType.symbols: {apiReqType.get: '/api/v3/exchangeInfo'} 21 | }, 22 | ExchangeSymbol.HB: { 23 | apiType.baseUrl: { 24 | apiReqType.socket: 'wss://api-aws.huobi.pro/ws', 25 | apiReqType.get: 'https://api.huobi.pro' 26 | }, 27 | apiType.symbols: {apiReqType.get: '/v1/common/symbols'}, 28 | apiType.kline: {apiReqType.get: '/market/history/kline'} 29 | }, 30 | ExchangeSymbol.OK: { 31 | apiType.baseUrl: { 32 | apiReqType.socket: 'wss://ws.okex.com:8443/ws/v5/public', 33 | apiReqType.get: 'https://aws.okex.com' 34 | }, 35 | apiType.symbols: {apiReqType.get: '/api/v5/public/instruments?instType=SPOT'}, 36 | apiType.kline: {apiReqType.get: '/api/v5/market/candles'} 37 | } 38 | }; 39 | 40 | static APIManager? _instance; 41 | 42 | APIManager._(); 43 | 44 | static APIManager instance() { 45 | if (_instance == null) { 46 | _instance = APIManager._(); 47 | } 48 | return _instance!; 49 | } 50 | 51 | static String? getApi(ExchangeSymbol symbol, apiType type, 52 | {apiReqType? reqType = apiReqType.get}) { 53 | return APIManager.instance().apiMap[symbol]?[type]?[reqType]; 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /stocks/lib/net/hq_net.dart: -------------------------------------------------------------------------------- 1 | import 'dart:convert'; 2 | import 'package:stocks/components/chart/chart_models.dart'; 3 | import 'package:stocks/manager/exchange_manager.dart'; 4 | import 'package:stocks/models/tokenModel.dart'; 5 | import 'package:stocks/net/http.dart'; 6 | import 'package:stocks/net/api_manager.dart'; 7 | 8 | 9 | enum HqIntervalType { 10 | m, h, d, w, M 11 | } 12 | 13 | class HqNet { 14 | static Future getAllHqData(ExchangeSymbol symbol, Pair piar, {HqIntervalType? intervalType = HqIntervalType.d, int? intervalNum = 1} ) { 15 | String? klineUrl = APIManager.getApi(symbol, apiType.kline); 16 | String? baseUrl = APIManager.getApi(symbol, apiType.baseUrl); 17 | return Net.get("$baseUrl$klineUrl",queryParameters: { 18 | "symbol": piar.symbol.toUpperCase(), 19 | "interval": "1d", 20 | // "limit": "00" 21 | }).then((value) { 22 | List obj = value.data; 23 | List r = []; 24 | // [ 25 | // 1499040000000, // 开盘时间0 26 | // "0.01634790", // 开盘价1 27 | // "0.80000000", // 最高价2 28 | // "0.01575800", // 最低价3 29 | // "0.01577100", // 收盘价(当前K线未结束的即为最新价)4 30 | // "148976.11427815", // 成交量5 31 | // 1499644799999, // 收盘时间6 32 | // "2434.19055334", // 成交额7 33 | // 308, // 成交笔数8 34 | // "1756.87402397", // 主动买入成交量9 35 | // "28.46694368", // 主动买入成交额10 36 | // "17928899.62484339" // 请忽略该参数11 37 | // ] 38 | int index = 0; 39 | obj.forEach((element) { 40 | HqChartData d = HqChartData(); 41 | d.time = element[0]; 42 | d.kpj = element[1]; 43 | d.spj = element[4]; 44 | d.cjl = element[5]; 45 | d.maxPrice = element[2]; 46 | d.minPrice = element[3]; 47 | d.exchangeSymbol = symbol; 48 | d.hqChartDataIndex = index; 49 | r.add(d); 50 | index ++; 51 | }); 52 | return r; 53 | }).catchError((error){ 54 | print(error.toString()); 55 | return []; 56 | }); 57 | } 58 | } -------------------------------------------------------------------------------- /stocks/lib/net/http.dart: -------------------------------------------------------------------------------- 1 | import 'dart:io'; 2 | 3 | import 'package:dio/adapter.dart'; 4 | import 'package:dio/dio.dart'; 5 | import 'package:flutter/foundation.dart'; 6 | import 'package:stocks/net/net_adapter.dart'; 7 | 8 | BaseOptions opt = BaseOptions( 9 | connectTimeout: 60 * 1000, 10 | receiveTimeout: 1000 * 60 * 60 * 24, 11 | responseType: ResponseType.json, 12 | headers: {"Content-Type": "application/json"}); 13 | 14 | class Net { 15 | Dio dio = Dio(opt); 16 | static Net? _instance; 17 | Net._(); 18 | static Net instance() { 19 | if (_instance == null) { 20 | _instance = Net._(); 21 | if (http_proxy.length > 0 && https_proxy.length > 0) { 22 | if (!kIsWeb) { 23 | (_instance!.dio.httpClientAdapter as DefaultHttpClientAdapter) 24 | .onHttpClientCreate = (client) { 25 | client.findProxy = (uri) { 26 | return "PROXY $http_proxy"; 27 | }; 28 | }; 29 | } 30 | } 31 | } 32 | return _instance!; 33 | } 34 | 35 | static Future get(String url, 36 | {Map? queryParameters, Options? options}) { 37 | return Net.instance() 38 | .dio 39 | .get(url, queryParameters: queryParameters, options: options); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /stocks/lib/pages/detail_view/detail_view.dart: -------------------------------------------------------------------------------- 1 | import 'dart:io'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:stocks/components/text/text.dart'; 4 | import 'package:stocks/manager/exchange_manager.dart'; 5 | import 'package:stocks/manager/theme_manager.dart'; 6 | import 'package:stocks/models/tokenModel.dart'; 7 | import 'package:stocks/net/hq_net.dart'; 8 | import 'package:stocks/components/chart/chart_view.dart'; 9 | import 'package:stocks/components/chart/chart_models.dart'; 10 | 11 | class DetailView extends StatefulWidget { 12 | Pair? pair; 13 | DetailView({Key? key, this.pair}) : super(key: key); 14 | @override 15 | _DetailViewState createState() => _DetailViewState(); 16 | } 17 | 18 | class _DetailViewState extends State { 19 | List _chartData = []; 20 | late List _configs; 21 | @override 22 | void initState() { 23 | KlineChartConfig kConfig = KlineChartConfig(); 24 | kConfig.isAutoWidth = true; 25 | ChartMAIndexConfig ma5 = ChartMAIndexConfig(); 26 | ChartMAIndexConfig ma10 = ChartMAIndexConfig(); 27 | ma10.ma = 10; 28 | ma10.lineColor = Colors.pinkAccent; 29 | ChartMAIndexConfig ma20 = ChartMAIndexConfig(); 30 | ma20.ma = 20; 31 | ma20.lineColor = Colors.deepPurple; 32 | ChartMAIndexConfig ma60 = ChartMAIndexConfig(); 33 | ma60.ma = 60; 34 | ma60.lineColor = Colors.lightBlue; 35 | kConfig.maIndexTypes = [ma5, ma10, ma20, ma60]; 36 | 37 | ChartMAIndexConfig volMa5 = ChartMAIndexConfig(); 38 | volMa5.maIndexType = ChartMAIndexType.CJL; 39 | ChartMAIndexConfig volMa10 = ChartMAIndexConfig(); 40 | volMa10.maIndexType = ChartMAIndexType.CJL; 41 | volMa10.ma = 10; 42 | volMa10.lineColor = Colors.pinkAccent; 43 | VolChartConfig vConfig = VolChartConfig(); 44 | vConfig.isAutoWidth = true; 45 | vConfig.maIndexTypes = [volMa5, volMa10]; 46 | 47 | _configs = [kConfig, vConfig]; 48 | 49 | if (widget.pair != null) { 50 | testData(widget.pair!); 51 | } 52 | super.initState(); 53 | } 54 | 55 | 56 | 57 | @override 58 | dispose() { 59 | print(" detail dispose"); 60 | // GNPagesAction().disposeAction(widget); 61 | super.dispose(); 62 | } 63 | 64 | @override 65 | void didUpdateWidget(DetailView oldWidget) { 66 | super.didUpdateWidget(oldWidget); 67 | if (widget.pair != null) { 68 | testData(widget.pair!); 69 | } 70 | } 71 | 72 | testData(Pair pair) { 73 | HqNet.getAllHqData(ExchangeSymbol.BSC, pair).then((value) { 74 | // print(value); 75 | if (this != null && widget != null && context != null) { 76 | setState(() { 77 | _chartData = value; 78 | }); 79 | } 80 | }); 81 | // Net.get(APIManager.getApi(E, type)) 82 | } 83 | 84 | @override 85 | Widget build(BuildContext context) { 86 | Color bg = Colors.white; 87 | if (Platform.isMacOS) { 88 | bg = Colors.transparent; 89 | } 90 | return Container( 91 | color: bg, 92 | constraints: BoxConstraints.expand(), 93 | child: SafeArea( 94 | child: Container( 95 | padding: EdgeInsets.only(top: 16), 96 | child: SingleChildScrollView( 97 | 98 | child: Column( 99 | mainAxisAlignment: MainAxisAlignment.start, 100 | crossAxisAlignment: CrossAxisAlignment.start, 101 | children: [ 102 | Row( 103 | mainAxisAlignment: MainAxisAlignment.start, 104 | crossAxisAlignment: CrossAxisAlignment.center, 105 | children: [ 106 | GNText( 107 | widget.pair != null ? widget.pair!.token0.symbol.toUpperCase() : '--', 108 | color: GNTheme().fontColorType(FontColorType.bright), 109 | fontSize: GNTheme().fontSizeType(FontSizeType.lg), 110 | ), 111 | GNText( 112 | widget.pair != null ? widget.pair!.token1.symbol.toUpperCase() : '--', 113 | color: GNTheme().fontColorType(FontColorType.gray), 114 | fontSize: GNTheme().fontSizeType(FontSizeType.md), 115 | ), 116 | ], 117 | ), 118 | Row( 119 | children: [ 120 | Expanded( 121 | child: ChartView( 122 | datas: _chartData, 123 | configs: _configs, 124 | )) 125 | ], 126 | ) 127 | ], 128 | ),) 129 | )), 130 | ); 131 | } 132 | } 133 | -------------------------------------------------------------------------------- /stocks/lib/pages/main_view/main_view.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:stocks/models/tokenModel.dart'; 3 | import 'package:stocks/pages/menu_view/menu_view.dart'; 4 | import 'package:stocks/pages/list_view/list_view.dart'; 5 | import 'package:stocks/manager/symbols_manager.dart'; 6 | import 'package:stocks/pages/detail_view/detail_view.dart'; 7 | import 'package:stocks/pages/page_action.dart'; 8 | import 'package:stocks/pages/test/test.dart'; 9 | import '../../manager/responsive.dart'; 10 | import '../../manager/method_channel_manger.dart'; 11 | import '../../nav/nav.dart'; 12 | 13 | class MainPage extends StatefulWidget { 14 | @override 15 | _MainPageState createState() => _MainPageState(); 16 | } 17 | 18 | class _MainPageState extends State 19 | with TickerProviderStateMixin, GNResponsiveProtocol { 20 | late Widget _menu; 21 | late Widget _list; 22 | late Widget _detail; 23 | int _nowSel = 0; 24 | GNMainViewStatus _mainViewStatus = GNMainViewStatus.standard; 25 | GNMainViewSize? _nowSize; 26 | Pair? _detailPair; 27 | @override 28 | void initState() { 29 | GNResponsive.registerDelegate(this); 30 | _list = FListView(); 31 | _menu = MenuView(_nowSel); 32 | loadData(); 33 | SymbolsManager.instance(); 34 | GNPagesAction() 35 | .registerAction(PageName.main, FuncName.clickStock, widget, clickStock); 36 | GNPagesAction() 37 | .registerAction(PageName.main, FuncName.clickMenu, widget, clickMenu); 38 | super.initState(); 39 | } 40 | 41 | clickMenu(PageName name, FuncName funcName, {List? data}) { 42 | if (data != null && data.length > 0) { 43 | int nowSel = data[0]; 44 | if (_nowSel != nowSel) { 45 | setState(() { 46 | _nowSel = nowSel; 47 | }); 48 | } 49 | } 50 | } 51 | 52 | clickStock(PageName name, FuncName funcName, {List? data}) { 53 | if (data != null && data.length > 0) { 54 | Pair p = data[0]; 55 | setState(() { 56 | _detailPair = p; 57 | // testData(p); 58 | }); 59 | if (_nowSize != null && _nowSize == GNMainViewSize.small) { 60 | Nav().push(DetailView(pair: p)); 61 | } 62 | } 63 | } 64 | 65 | loadData() async { 66 | // GNConfigManager manager = GNConfigManager(); 67 | // await manager.loadConfig(); 68 | // ConfigModel m = manager.model; 69 | // if (m.path.length > 0) { 70 | // // TODO: There is no implementation failure time 71 | // await GNFileManager().tryOpenLastPath(); 72 | // } else { 73 | // GNAlert( 74 | // title: 'Tip', 75 | // content: 'You need select folder', 76 | // onPressedOK: (a) async { 77 | // GNMethodChannelModel model = await GNFileManager().openFilePath(); 78 | // if (model.body['info'] == 'ok') { 79 | // a.close(); 80 | // } 81 | // }).show(); 82 | // // await _showMyDialog(); 83 | // } 84 | } 85 | 86 | changeMainViewStatus(GNMainViewStatus status) { 87 | if (status != _mainViewStatus) { 88 | setState(() { 89 | _mainViewStatus = status; 90 | }); 91 | } 92 | } 93 | 94 | @override 95 | Widget build(BuildContext context) { 96 | return GNResponsive.getResponsive((GNMainViewSize s) { 97 | _nowSize = s; 98 | return Row(children: [ 99 | Visibility( 100 | visible: GNMainViewSize.big == s, 101 | child: _menu, 102 | ), 103 | Visibility( 104 | visible: _nowSel == 0, 105 | child: Expanded( 106 | child: Row( 107 | children: [ 108 | Expanded( 109 | child: _list, 110 | flex: GNMainViewSize.big == s ? 1 : 2, 111 | ), 112 | Visibility( 113 | visible: 114 | GNMainViewSize.big == s || GNMainViewSize.middle == s, 115 | child: Expanded( 116 | child: DetailView(pair: _detailPair), 117 | flex: 2, 118 | ), 119 | ) 120 | ], 121 | ), 122 | )), 123 | Visibility(visible: _nowSel == 1, child: Expanded(child: TestView())) 124 | ]); 125 | }); 126 | // return Flex( 127 | // direction: Axis.horizontal, 128 | // children: [_menu, _list, Expanded(child: _detail)]); 129 | // return GNResponsive.getResponsive((GNMainViewSize s) { 130 | // bool isShowMenu = true; 131 | // bool isShowList = true; 132 | // bool isShowDetail = true; 133 | // switch (s) { 134 | // case GNMainViewSize.middle: 135 | // case GNMainViewSize.small: 136 | // isShowMenu = true; 137 | // isShowDetail = true; 138 | // isShowList = true; 139 | // break; 140 | // case GNMainViewSize.big: 141 | // default: 142 | // isShowMenu = true; 143 | // isShowList = true; 144 | // isShowDetail = true; 145 | // break; 146 | // } 147 | // if (_mainViewStatus == GNMainViewStatus.detail) { 148 | // isShowMenu = false; 149 | // isShowList = false; 150 | // } 151 | // return Flex(direction: Axis.horizontal, children: [ 152 | // Visibility( 153 | // visible: isShowMenu, 154 | // child: _menu, 155 | // ), 156 | // s == GNMainViewSize.small 157 | // ? Expanded( 158 | // child: Visibility( 159 | // visible: isShowList, 160 | // child: _list, 161 | // )) 162 | // : Visibility( 163 | // visible: isShowList, 164 | // child: _list, 165 | // ), 166 | // s == GNMainViewSize.small 167 | // ? Visibility( 168 | // visible: isShowDetail, 169 | // child: _detail, 170 | // ) 171 | // : Expanded( 172 | // child: Visibility( 173 | // visible: isShowDetail, 174 | // child: _detail, 175 | // ), 176 | // ) 177 | // ]); 178 | // }); 179 | } 180 | } 181 | -------------------------------------------------------------------------------- /stocks/lib/pages/menu_view/menu_view.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter/rendering.dart'; 3 | import 'package:stocks/components/text/text.dart'; 4 | import 'package:stocks/manager/theme_manager.dart'; 5 | import 'package:stocks/pages/page_action.dart'; 6 | 7 | class MenuView extends StatefulWidget { 8 | final int defaultSel; 9 | MenuView(this.defaultSel); 10 | @override 11 | _MenuViewState createState() => _MenuViewState(); 12 | } 13 | 14 | class _MenuViewState extends State { 15 | 16 | @override 17 | Widget build(BuildContext context) { 18 | GNTheme theme = GNTheme(context); 19 | return Container( 20 | margin: EdgeInsets.only(top: 35, left: 8, right: 8), 21 | width: 50, 22 | color: Colors.transparent, 23 | child: Column( 24 | children: [ 25 | IconButton(onPressed: (){ 26 | GNPagesAction().callAction(PageName.main, FuncName.clickMenu, data: [0]); 27 | }, icon: Icon(Icons.list), color: GNTheme().fontColorType(FontColorType.bright),), 28 | IconButton( 29 | onPressed: () { 30 | GNPagesAction() 31 | .callAction(PageName.main, FuncName.clickMenu, data: [1]); 32 | }, 33 | icon: Icon(Icons.male), 34 | color: GNTheme().fontColorType(FontColorType.bright), 35 | ) 36 | ], 37 | ), 38 | ); 39 | } 40 | } 41 | 42 | -------------------------------------------------------------------------------- /stocks/lib/pages/page_action.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import '../tools/GNLog.dart'; 3 | enum PageName { main, menu, list, detail } 4 | enum FuncName { clickMenu, clickStock } 5 | 6 | typedef void PageAction(PageName name, FuncName funcName, {List? data}); 7 | 8 | /// 用以同级 widget 之间调取方法 ，包含注册方法，调取方法，销毁方法 9 | class GNPagesAction { 10 | static GNPagesAction? _m; 11 | final Map>> actionMap = {}; 12 | 13 | factory GNPagesAction() { 14 | if (_m == null) { 15 | _m = GNPagesAction._internal(); 16 | } 17 | return _m!; 18 | } 19 | 20 | // call func 21 | callAction(PageName pageName, FuncName funcName, {List? data}) { 22 | if (actionMap[pageName] == null) { 23 | actionMap[pageName] = {}; 24 | } 25 | Map? funcMap = actionMap[pageName]![funcName]; 26 | if (funcMap != null) { 27 | funcMap.forEach((key, value) { 28 | if (value != null) { 29 | value(pageName, funcName, data: data); 30 | GNLog.log('$pageName=>$funcName:${data.toString()}'); 31 | } else { 32 | GNLog.w('no func $pageName=>$funcName:${data.toString()}'); 33 | } 34 | }); 35 | } 36 | } 37 | 38 | // register func 39 | registerAction( 40 | PageName pageName, FuncName funcName, Widget widget, PageAction action) { 41 | if (actionMap[pageName] == null) { 42 | actionMap[pageName] = {}; 43 | } 44 | if (actionMap[pageName]![funcName] == null) { 45 | actionMap[pageName]![funcName] = {}; 46 | } 47 | if (actionMap[pageName]![funcName]![widget.toString()] == null) { 48 | actionMap[pageName]![funcName]![widget.toString()] = action; 49 | } 50 | } 51 | 52 | // dispose func 销毁，注册和销毁应该成对出现，销毁应该在调用者被销毁时调用此方法 53 | disposeAction(Widget widget) { 54 | actionMap.forEach((pageName, value) { 55 | value.forEach((funcName, value2) { 56 | value2.forEach((widgetName, action) { 57 | if (widgetName == widget.toString() && action != null) { 58 | actionMap[pageName]![funcName]![widgetName] = null; 59 | } 60 | }); 61 | }); 62 | }); 63 | } 64 | 65 | GNPagesAction._internal(); 66 | } 67 | -------------------------------------------------------------------------------- /stocks/lib/pages/test/test.dart: -------------------------------------------------------------------------------- 1 | import 'dart:convert'; 2 | import 'dart:math'; 3 | import 'dart:ui'; 4 | 5 | import 'package:flutter/gestures.dart'; 6 | import 'package:flutter/material.dart'; 7 | import 'package:flutter/services.dart'; 8 | 9 | class PaintModel { 10 | Point sourcePoint = Point(0, 0); 11 | Point convertPoint = Point(0, 0); 12 | double perX = 0; 13 | double perY = 0; 14 | 15 | @override 16 | String toString() { 17 | return "$sourcePoint => $convertPoint"; 18 | } 19 | } 20 | 21 | class PaintConfig { 22 | int get paintWidth { 23 | return width * pointSize; 24 | } 25 | 26 | int get paintHeight { 27 | return height * pointSize; 28 | } 29 | 30 | int width = 0; 31 | int height = 0; 32 | int pointSize = 5; 33 | double pro = 0; 34 | Color color = Colors.cyan; 35 | } 36 | 37 | class TestView extends StatefulWidget { 38 | const TestView({Key? key}) : super(key: key); 39 | 40 | @override 41 | _TestViewState createState() => _TestViewState(); 42 | } 43 | 44 | class _TestViewState extends State { 45 | List _models = []; 46 | PaintConfig _config = PaintConfig(); 47 | 48 | @override 49 | void initState() { 50 | rootBundle.loadString('lib/src/map.json').then((value) { 51 | List source = JsonDecoder().convert(value); 52 | List models = []; 53 | List xL = []; 54 | List yL = []; 55 | 56 | int unitL = 0; 57 | int unitLm = 1000; 58 | source.forEach((s) { 59 | PaintModel m = PaintModel(); 60 | double x = s["x"]; 61 | double y = s["y"]; 62 | m.sourcePoint = Point(x, y); 63 | xL.add(x); 64 | yL.add(y); 65 | 66 | int t = max(x.toString().length, y.toString().length); 67 | int tm = min(x.toString().length, y.toString().length); 68 | unitL = t > unitL ? t : unitL; 69 | unitLm = unitLm < tm ? unitLm : tm; 70 | models.add(m); 71 | }); 72 | 73 | double maxX = xL.reduce(max); 74 | double minX = xL.reduce(min); 75 | 76 | double rX = maxX - minX; 77 | 78 | double maxY = yL.reduce(max); 79 | double minY = yL.reduce(min); 80 | 81 | double rY = maxY - minY; 82 | 83 | int width = 0; 84 | int height = 0; 85 | if (rX.abs() < 1 && rY.abs() < 1) { 86 | int mag = pow(10, unitLm).toInt(); 87 | print("$mag $unitLm $unitL"); 88 | width = (rX * mag).toInt(); 89 | height = (rY * mag).toInt(); 90 | } 91 | // 人为干预尺寸比例 92 | height = (height * 0.5).toInt(); 93 | models.forEach((m) { 94 | m.perX = (m.sourcePoint.x - minX) / rX; 95 | m.perY = (m.sourcePoint.y - minY) / rY; 96 | double x = m.perX * width; 97 | double y = m.perY * height; 98 | m.convertPoint = Point(x.toInt(), y.toInt()); 99 | }); 100 | 101 | // print(models); 102 | 103 | _config.width = width; 104 | _config.height = height; 105 | _config.pro = width / height; 106 | // print("$rY $rY $minX $minY $width $height"); 107 | setState(() { 108 | _models = models; 109 | }); 110 | }); 111 | super.initState(); 112 | } 113 | 114 | @override 115 | Widget build(BuildContext context) { 116 | return Center( 117 | child: CustomPaint( 118 | child: Container(), 119 | painter: Painter(_models, _config), 120 | ), 121 | ); 122 | } 123 | } 124 | 125 | class Painter extends CustomPainter { 126 | List models = []; 127 | PaintConfig config = PaintConfig(); 128 | 129 | Painter(this.models, this.config); 130 | @override 131 | void paint(Canvas canvas, Size size) { 132 | // print(size); 133 | Size size_ = Size(0, 0); 134 | if (size.width > size.height) { 135 | size_ = Size(size.width, size.width / config.pro); 136 | } else { 137 | size_ = Size(size.width, size.height / config.pro); 138 | } 139 | 140 | print("$size $size_ ${config.width} ${config.height}"); 141 | double pointSize = config.pointSize.toDouble(); 142 | if (models.length > 0) { 143 | Paint paint = Paint(); 144 | paint.color = config.color; 145 | paint.strokeWidth = pointSize; 146 | paint.strokeCap = StrokeCap.round; 147 | List points = []; 148 | models.forEach((element) { 149 | // point 150 | points.add(Offset(element.perX * size_.width - pointSize, element.perY * size_.height - pointSize)); 151 | }); 152 | canvas.drawPoints(PointMode.points, points, paint); 153 | } 154 | } 155 | 156 | @override 157 | bool shouldRepaint(covariant CustomPainter oldDelegate) { 158 | // TODO: implement shouldRepaint 159 | return true; 160 | } 161 | } 162 | -------------------------------------------------------------------------------- /stocks/lib/tools/GNLog.dart: -------------------------------------------------------------------------------- 1 | class GNLog { 2 | static void log(Object object) { 3 | DateTime time = DateTime.now(); 4 | _log('GNLog: ${time.toString()} \n ${object} \n ======'); 5 | } 6 | 7 | static void w(Object object) { 8 | DateTime time = DateTime.now(); 9 | _log('**Warning! GNLog: ${time.toString()} \n ${object} \n ******'); 10 | } 11 | 12 | static void e(Object object) { 13 | DateTime time = DateTime.now(); 14 | _log('######ERROR! GNLog: ${time.toString()} \n ${object} \n ######'); 15 | } 16 | 17 | static void _log(Object object) { 18 | print(object); 19 | } 20 | } -------------------------------------------------------------------------------- /stocks/lib/tools/tools.dart: -------------------------------------------------------------------------------- 1 | import 'dart:async'; 2 | class GNTools { 3 | 4 | Timer? timer; 5 | /// 函数防抖 6 | /// 7 | /// [func]: 要执行的方法 8 | /// [delay]: 要迟延的时长 9 | Function debounce( Function func, [int milliseconds = 2000]) { 10 | 11 | Duration delay = Duration(milliseconds: milliseconds); 12 | Function target = (value) { 13 | if (timer != null && timer!.isActive) { 14 | timer!.cancel(); 15 | timer = null; 16 | } 17 | timer = Timer(delay, () { 18 | Function.apply(func, value); 19 | }); 20 | }; 21 | return target; 22 | } 23 | 24 | /// 函数节流 25 | /// 26 | /// [func]: 要执行的方法 27 | Function throttle(Function func, [int milliseconds = 0]) { 28 | bool enable = true; 29 | Function target = (value) { 30 | if (enable == true) { 31 | enable = false; 32 | Function.apply(func, value).then((_) { 33 | if (milliseconds <= 0) { 34 | enable = true; 35 | } else { 36 | Duration delay = Duration(milliseconds: milliseconds); 37 | Timer(delay, () { 38 | enable = true; 39 | }); 40 | } 41 | }); 42 | } 43 | }; 44 | return target; 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /stocks/lib/window/window.dart: -------------------------------------------------------------------------------- 1 | import 'dart:io'; 2 | 3 | import 'package:flutter/material.dart'; 4 | import 'dart:ui'; 5 | import 'package:provider/provider.dart'; 6 | import '../manager/localizations_manager.dart'; 7 | import '../manager/theme_manager.dart'; 8 | import '../nav/nav.dart'; 9 | import '../pages/main_view/main_view.dart'; 10 | 11 | class Window extends StatefulWidget { 12 | Window({Key? key}) : super(key: key); 13 | @override 14 | _Window createState() => _Window(); 15 | } 16 | 17 | class _Window extends State { 18 | Widget? zeroPage; 19 | @override 20 | void initState() { 21 | // init managers 22 | super.initState(); 23 | } 24 | 25 | @override 26 | Widget build(BuildContext context) { 27 | Color bg = Colors.white; 28 | if (Platform.isMacOS) { 29 | bg = Colors.transparent; 30 | } 31 | ThemeData themeData = ThemeData( 32 | textSelectionTheme: TextSelectionThemeData( 33 | selectionColor: GNTheme().fontColorType(FontColorType.highlight)), 34 | backgroundColor: bg, 35 | brightness: Brightness.light, 36 | buttonTheme: ButtonThemeData( 37 | minWidth: 0, 38 | height: 0, 39 | buttonColor: Colors.transparent, 40 | padding: EdgeInsets.all(0), 41 | shape: RoundedRectangleBorder( 42 | borderRadius: BorderRadius.circular(4)))); 43 | ThemeData darkThemeData = ThemeData( 44 | textSelectionTheme: TextSelectionThemeData( 45 | selectionColor: GNTheme().fontColorType(FontColorType.highlight)), 46 | backgroundColor: bg, 47 | brightness: Brightness.dark, 48 | buttonTheme: ButtonThemeData( 49 | minWidth: 0, 50 | height: 0, 51 | buttonColor: Colors.transparent, 52 | padding: EdgeInsets.all(0), 53 | shape: RoundedRectangleBorder( 54 | borderRadius: BorderRadius.circular(4)))); 55 | 56 | // nav.setZeroPage(Container(width: 300, height: 300, color: Colors.blue.withAlpha(0))); 57 | return ChangeNotifierProvider( 58 | create: (_) => GNTheme(), 59 | child: MaterialApp( 60 | // color: bg, 61 | theme: themeData, 62 | darkTheme: darkThemeData, 63 | title: 'Stocks', 64 | home: Scaffold( 65 | body: SafeArea(child: Nav(MainPage())), 66 | backgroundColor: bg, 67 | ), 68 | localizationsDelegates: GNLocalizations.localizationsDelegates, 69 | supportedLocales: GNLocalizations.supportedLocales, 70 | ), 71 | ); 72 | } 73 | } 74 | -------------------------------------------------------------------------------- /stocks/linux/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral 2 | -------------------------------------------------------------------------------- /stocks/linux/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.10) 2 | project(runner LANGUAGES CXX) 3 | 4 | set(BINARY_NAME "stocks") 5 | set(APPLICATION_ID "com.example.stocks") 6 | 7 | cmake_policy(SET CMP0063 NEW) 8 | 9 | set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") 10 | 11 | # Root filesystem for cross-building. 12 | if(FLUTTER_TARGET_PLATFORM_SYSROOT) 13 | set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT}) 14 | set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT}) 15 | set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) 16 | set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) 17 | set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) 18 | set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) 19 | endif() 20 | 21 | # Configure build options. 22 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 23 | set(CMAKE_BUILD_TYPE "Debug" CACHE 24 | STRING "Flutter build mode" FORCE) 25 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 26 | "Debug" "Profile" "Release") 27 | endif() 28 | 29 | # Compilation settings that should be applied to most targets. 30 | function(APPLY_STANDARD_SETTINGS TARGET) 31 | target_compile_features(${TARGET} PUBLIC cxx_std_14) 32 | target_compile_options(${TARGET} PRIVATE -Wall -Werror) 33 | target_compile_options(${TARGET} PRIVATE "$<$>:-O3>") 34 | target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>") 35 | endfunction() 36 | 37 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 38 | 39 | # Flutter library and tool build rules. 40 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 41 | 42 | # System-level dependencies. 43 | find_package(PkgConfig REQUIRED) 44 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 45 | 46 | add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}") 47 | 48 | # Application build 49 | add_executable(${BINARY_NAME} 50 | "main.cc" 51 | "my_application.cc" 52 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 53 | ) 54 | apply_standard_settings(${BINARY_NAME}) 55 | target_link_libraries(${BINARY_NAME} PRIVATE flutter) 56 | target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK) 57 | add_dependencies(${BINARY_NAME} flutter_assemble) 58 | # Only the install-generated bundle's copy of the executable will launch 59 | # correctly, since the resources must in the right relative locations. To avoid 60 | # people trying to run the unbundled copy, put it in a subdirectory instead of 61 | # the default top-level location. 62 | set_target_properties(${BINARY_NAME} 63 | PROPERTIES 64 | RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run" 65 | ) 66 | 67 | # Generated plugin build rules, which manage building the plugins and adding 68 | # them to the application. 69 | include(flutter/generated_plugins.cmake) 70 | 71 | 72 | # === Installation === 73 | # By default, "installing" just makes a relocatable bundle in the build 74 | # directory. 75 | set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle") 76 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 77 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 78 | endif() 79 | 80 | # Start with a clean build bundle directory every time. 81 | install(CODE " 82 | file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\") 83 | " COMPONENT Runtime) 84 | 85 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 86 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib") 87 | 88 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 89 | COMPONENT Runtime) 90 | 91 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 92 | COMPONENT Runtime) 93 | 94 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 95 | COMPONENT Runtime) 96 | 97 | if(PLUGIN_BUNDLED_LIBRARIES) 98 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 99 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 100 | COMPONENT Runtime) 101 | endif() 102 | 103 | # Fully re-copy the assets directory on each build to avoid having stale files 104 | # from a previous install. 105 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 106 | install(CODE " 107 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 108 | " COMPONENT Runtime) 109 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 110 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 111 | 112 | # Install the AOT library on non-Debug builds only. 113 | if(NOT CMAKE_BUILD_TYPE MATCHES "Debug") 114 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 115 | COMPONENT Runtime) 116 | endif() 117 | -------------------------------------------------------------------------------- /stocks/linux/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.10) 2 | 3 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 4 | 5 | # Configuration provided via flutter tool. 6 | include(${EPHEMERAL_DIR}/generated_config.cmake) 7 | 8 | # TODO: Move the rest of this into files in ephemeral. See 9 | # https://github.com/flutter/flutter/issues/57146. 10 | 11 | # Serves the same purpose as list(TRANSFORM ... PREPEND ...), 12 | # which isn't available in 3.10. 13 | function(list_prepend LIST_NAME PREFIX) 14 | set(NEW_LIST "") 15 | foreach(element ${${LIST_NAME}}) 16 | list(APPEND NEW_LIST "${PREFIX}${element}") 17 | endforeach(element) 18 | set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE) 19 | endfunction() 20 | 21 | # === Flutter Library === 22 | # System-level dependencies. 23 | find_package(PkgConfig REQUIRED) 24 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 25 | pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0) 26 | pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0) 27 | 28 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so") 29 | 30 | # Published to parent scope for install step. 31 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 32 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 33 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 34 | set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE) 35 | 36 | list(APPEND FLUTTER_LIBRARY_HEADERS 37 | "fl_basic_message_channel.h" 38 | "fl_binary_codec.h" 39 | "fl_binary_messenger.h" 40 | "fl_dart_project.h" 41 | "fl_engine.h" 42 | "fl_json_message_codec.h" 43 | "fl_json_method_codec.h" 44 | "fl_message_codec.h" 45 | "fl_method_call.h" 46 | "fl_method_channel.h" 47 | "fl_method_codec.h" 48 | "fl_method_response.h" 49 | "fl_plugin_registrar.h" 50 | "fl_plugin_registry.h" 51 | "fl_standard_message_codec.h" 52 | "fl_standard_method_codec.h" 53 | "fl_string_codec.h" 54 | "fl_value.h" 55 | "fl_view.h" 56 | "flutter_linux.h" 57 | ) 58 | list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/") 59 | add_library(flutter INTERFACE) 60 | target_include_directories(flutter INTERFACE 61 | "${EPHEMERAL_DIR}" 62 | ) 63 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}") 64 | target_link_libraries(flutter INTERFACE 65 | PkgConfig::GTK 66 | PkgConfig::GLIB 67 | PkgConfig::GIO 68 | ) 69 | add_dependencies(flutter flutter_assemble) 70 | 71 | # === Flutter tool backend === 72 | # _phony_ is a non-existent file to force this command to run every time, 73 | # since currently there's no way to get a full input/output list from the 74 | # flutter tool. 75 | add_custom_command( 76 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 77 | ${CMAKE_CURRENT_BINARY_DIR}/_phony_ 78 | COMMAND ${CMAKE_COMMAND} -E env 79 | ${FLUTTER_TOOL_ENVIRONMENT} 80 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh" 81 | ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE} 82 | VERBATIM 83 | ) 84 | add_custom_target(flutter_assemble DEPENDS 85 | "${FLUTTER_LIBRARY}" 86 | ${FLUTTER_LIBRARY_HEADERS} 87 | ) 88 | -------------------------------------------------------------------------------- /stocks/linux/flutter/generated_plugin_registrant.cc: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #include "generated_plugin_registrant.h" 8 | 9 | 10 | void fl_register_plugins(FlPluginRegistry* registry) { 11 | } 12 | -------------------------------------------------------------------------------- /stocks/linux/flutter/generated_plugin_registrant.h: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #ifndef GENERATED_PLUGIN_REGISTRANT_ 8 | #define GENERATED_PLUGIN_REGISTRANT_ 9 | 10 | #include 11 | 12 | // Registers Flutter plugins. 13 | void fl_register_plugins(FlPluginRegistry* registry); 14 | 15 | #endif // GENERATED_PLUGIN_REGISTRANT_ 16 | -------------------------------------------------------------------------------- /stocks/linux/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | set(PLUGIN_BUNDLED_LIBRARIES) 9 | 10 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 11 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) 12 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 13 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 14 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 15 | endforeach(plugin) 16 | -------------------------------------------------------------------------------- /stocks/linux/main.cc: -------------------------------------------------------------------------------- 1 | #include "my_application.h" 2 | 3 | int main(int argc, char** argv) { 4 | g_autoptr(MyApplication) app = my_application_new(); 5 | return g_application_run(G_APPLICATION(app), argc, argv); 6 | } 7 | -------------------------------------------------------------------------------- /stocks/linux/my_application.cc: -------------------------------------------------------------------------------- 1 | #include "my_application.h" 2 | 3 | #include 4 | #ifdef GDK_WINDOWING_X11 5 | #include 6 | #endif 7 | 8 | #include "flutter/generated_plugin_registrant.h" 9 | 10 | struct _MyApplication { 11 | GtkApplication parent_instance; 12 | char** dart_entrypoint_arguments; 13 | }; 14 | 15 | G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION) 16 | 17 | // Implements GApplication::activate. 18 | static void my_application_activate(GApplication* application) { 19 | MyApplication* self = MY_APPLICATION(application); 20 | GtkWindow* window = 21 | GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application))); 22 | 23 | // Use a header bar when running in GNOME as this is the common style used 24 | // by applications and is the setup most users will be using (e.g. Ubuntu 25 | // desktop). 26 | // If running on X and not using GNOME then just use a traditional title bar 27 | // in case the window manager does more exotic layout, e.g. tiling. 28 | // If running on Wayland assume the header bar will work (may need changing 29 | // if future cases occur). 30 | gboolean use_header_bar = TRUE; 31 | #ifdef GDK_WINDOWING_X11 32 | GdkScreen *screen = gtk_window_get_screen(window); 33 | if (GDK_IS_X11_SCREEN(screen)) { 34 | const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen); 35 | if (g_strcmp0(wm_name, "GNOME Shell") != 0) { 36 | use_header_bar = FALSE; 37 | } 38 | } 39 | #endif 40 | if (use_header_bar) { 41 | GtkHeaderBar *header_bar = GTK_HEADER_BAR(gtk_header_bar_new()); 42 | gtk_widget_show(GTK_WIDGET(header_bar)); 43 | gtk_header_bar_set_title(header_bar, "stocks"); 44 | gtk_header_bar_set_show_close_button(header_bar, TRUE); 45 | gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); 46 | } 47 | else { 48 | gtk_window_set_title(window, "stocks"); 49 | } 50 | 51 | gtk_window_set_default_size(window, 1280, 720); 52 | gtk_widget_show(GTK_WIDGET(window)); 53 | 54 | g_autoptr(FlDartProject) project = fl_dart_project_new(); 55 | fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments); 56 | 57 | FlView* view = fl_view_new(project); 58 | gtk_widget_show(GTK_WIDGET(view)); 59 | gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); 60 | 61 | fl_register_plugins(FL_PLUGIN_REGISTRY(view)); 62 | 63 | gtk_widget_grab_focus(GTK_WIDGET(view)); 64 | } 65 | 66 | // Implements GApplication::local_command_line. 67 | static gboolean my_application_local_command_line(GApplication* application, gchar ***arguments, int *exit_status) { 68 | MyApplication* self = MY_APPLICATION(application); 69 | // Strip out the first argument as it is the binary name. 70 | self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); 71 | 72 | g_autoptr(GError) error = nullptr; 73 | if (!g_application_register(application, nullptr, &error)) { 74 | g_warning("Failed to register: %s", error->message); 75 | *exit_status = 1; 76 | return TRUE; 77 | } 78 | 79 | g_application_activate(application); 80 | *exit_status = 0; 81 | 82 | return TRUE; 83 | } 84 | 85 | // Implements GObject::dispose. 86 | static void my_application_dispose(GObject *object) { 87 | MyApplication* self = MY_APPLICATION(object); 88 | g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); 89 | G_OBJECT_CLASS(my_application_parent_class)->dispose(object); 90 | } 91 | 92 | static void my_application_class_init(MyApplicationClass* klass) { 93 | G_APPLICATION_CLASS(klass)->activate = my_application_activate; 94 | G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; 95 | G_OBJECT_CLASS(klass)->dispose = my_application_dispose; 96 | } 97 | 98 | static void my_application_init(MyApplication* self) {} 99 | 100 | MyApplication* my_application_new() { 101 | return MY_APPLICATION(g_object_new(my_application_get_type(), 102 | "application-id", APPLICATION_ID, 103 | "flags", G_APPLICATION_NON_UNIQUE, 104 | nullptr)); 105 | } 106 | -------------------------------------------------------------------------------- /stocks/linux/my_application.h: -------------------------------------------------------------------------------- 1 | #ifndef FLUTTER_MY_APPLICATION_H_ 2 | #define FLUTTER_MY_APPLICATION_H_ 3 | 4 | #include 5 | 6 | G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION, 7 | GtkApplication) 8 | 9 | /** 10 | * my_application_new: 11 | * 12 | * Creates a new Flutter-based application. 13 | * 14 | * Returns: a new #MyApplication. 15 | */ 16 | MyApplication* my_application_new(); 17 | 18 | #endif // FLUTTER_MY_APPLICATION_H_ 19 | -------------------------------------------------------------------------------- /stocks/macos/.gitignore: -------------------------------------------------------------------------------- 1 | # Flutter-related 2 | **/Flutter/ephemeral/ 3 | **/Pods/ 4 | 5 | # Xcode-related 6 | **/xcuserdata/ 7 | -------------------------------------------------------------------------------- /stocks/macos/Flutter/Flutter-Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /stocks/macos/Flutter/Flutter-Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /stocks/macos/Flutter/GeneratedPluginRegistrant.swift: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | import FlutterMacOS 6 | import Foundation 7 | 8 | 9 | func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) { 10 | } 11 | -------------------------------------------------------------------------------- /stocks/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /stocks/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 37 | 38 | 39 | 40 | 41 | 42 | 52 | 54 | 60 | 61 | 62 | 63 | 64 | 65 | 71 | 73 | 79 | 80 | 81 | 82 | 84 | 85 | 88 | 89 | 90 | -------------------------------------------------------------------------------- /stocks/macos/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /stocks/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /stocks/macos/Runner/AppDelegate.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | @NSApplicationMain 5 | class AppDelegate: FlutterAppDelegate { 6 | override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool { 7 | return true 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "size" : "16x16", 5 | "idiom" : "mac", 6 | "filename" : "app_icon_16.png", 7 | "scale" : "1x" 8 | }, 9 | { 10 | "size" : "16x16", 11 | "idiom" : "mac", 12 | "filename" : "app_icon_32.png", 13 | "scale" : "2x" 14 | }, 15 | { 16 | "size" : "32x32", 17 | "idiom" : "mac", 18 | "filename" : "app_icon_32.png", 19 | "scale" : "1x" 20 | }, 21 | { 22 | "size" : "32x32", 23 | "idiom" : "mac", 24 | "filename" : "app_icon_64.png", 25 | "scale" : "2x" 26 | }, 27 | { 28 | "size" : "128x128", 29 | "idiom" : "mac", 30 | "filename" : "app_icon_128.png", 31 | "scale" : "1x" 32 | }, 33 | { 34 | "size" : "128x128", 35 | "idiom" : "mac", 36 | "filename" : "app_icon_256.png", 37 | "scale" : "2x" 38 | }, 39 | { 40 | "size" : "256x256", 41 | "idiom" : "mac", 42 | "filename" : "app_icon_256.png", 43 | "scale" : "1x" 44 | }, 45 | { 46 | "size" : "256x256", 47 | "idiom" : "mac", 48 | "filename" : "app_icon_512.png", 49 | "scale" : "2x" 50 | }, 51 | { 52 | "size" : "512x512", 53 | "idiom" : "mac", 54 | "filename" : "app_icon_512.png", 55 | "scale" : "1x" 56 | }, 57 | { 58 | "size" : "512x512", 59 | "idiom" : "mac", 60 | "filename" : "app_icon_1024.png", 61 | "scale" : "2x" 62 | } 63 | ], 64 | "info" : { 65 | "version" : 1, 66 | "author" : "xcode" 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png -------------------------------------------------------------------------------- /stocks/macos/Runner/Configs/AppInfo.xcconfig: -------------------------------------------------------------------------------- 1 | // Application-level settings for the Runner target. 2 | // 3 | // This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the 4 | // future. If not, the values below would default to using the project name when this becomes a 5 | // 'flutter create' template. 6 | 7 | // The application's name. By default this is also the title of the Flutter window. 8 | PRODUCT_NAME = stocks 9 | 10 | // The application's bundle identifier 11 | PRODUCT_BUNDLE_IDENTIFIER = com.example.stocks 12 | 13 | // The copyright displayed in application information 14 | PRODUCT_COPYRIGHT = Copyright © 2021 com.example. All rights reserved. 15 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Configs/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Debug.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Configs/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Release.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Configs/Warnings.xcconfig: -------------------------------------------------------------------------------- 1 | WARNING_CFLAGS = -Wall -Wconditional-uninitialized -Wnullable-to-nonnull-conversion -Wmissing-method-return-type -Woverlength-strings 2 | GCC_WARN_UNDECLARED_SELECTOR = YES 3 | CLANG_UNDEFINED_BEHAVIOR_SANITIZER_NULLABILITY = YES 4 | CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE 5 | CLANG_WARN__DUPLICATE_METHOD_MATCH = YES 6 | CLANG_WARN_PRAGMA_PACK = YES 7 | CLANG_WARN_STRICT_PROTOTYPES = YES 8 | CLANG_WARN_COMMA = YES 9 | GCC_WARN_STRICT_SELECTOR_MATCH = YES 10 | CLANG_WARN_OBJC_REPEATED_USE_OF_WEAK = YES 11 | CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES 12 | GCC_WARN_SHADOW = YES 13 | CLANG_WARN_UNREACHABLE_CODE = YES 14 | -------------------------------------------------------------------------------- /stocks/macos/Runner/DebugProfile.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | com.apple.security.cs.allow-jit 8 | 9 | com.apple.security.network.server 10 | 11 | com.apple.security.network.client 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIconFile 10 | 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | $(PRODUCT_NAME) 17 | CFBundlePackageType 18 | APPL 19 | CFBundleShortVersionString 20 | $(FLUTTER_BUILD_NAME) 21 | CFBundleVersion 22 | $(FLUTTER_BUILD_NUMBER) 23 | LSMinimumSystemVersion 24 | $(MACOSX_DEPLOYMENT_TARGET) 25 | NSHumanReadableCopyright 26 | $(PRODUCT_COPYRIGHT) 27 | NSMainNibFile 28 | MainMenu 29 | NSPrincipalClass 30 | NSApplication 31 | 32 | 33 | -------------------------------------------------------------------------------- /stocks/macos/Runner/MainFlutterWindow.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | class MainFlutterWindow: NSWindow { 5 | override func awakeFromNib() { 6 | let flutterViewController = FlutterViewController.init() 7 | let windowFrame = self.frame 8 | self.contentViewController = flutterViewController 9 | self.setFrame(windowFrame, display: true) 10 | self.minSize = NSSize.init(width: 320, height: 600) 11 | 12 | // 本地注册插件 13 | // self.registerGeneratedPlugins(registry: flutterViewController) 14 | RegisterGeneratedPlugins(registry: flutterViewController) 15 | 16 | 17 | /* Hiding the window titlebar */ 18 | // self.titleVisibility = NSWindow.TitleVisibility.hidden; 19 | // self.titlebarAppearsTransparent = true; 20 | // self.isMovableByWindowBackground = true; 21 | // self.standardWindowButton(NSWindow.ButtonType.miniaturizeButton)?.isEnabled = false; 22 | 23 | /* Making the window transparent */ 24 | self.isOpaque = false 25 | self.backgroundColor = .clear 26 | 27 | /* Adding a NSVisualEffectView to act as a translucent background */ 28 | let contentView = contentViewController!.view; 29 | let superView = contentView.superview!; 30 | 31 | let blurView = NSVisualEffectView() 32 | blurView.frame = superView.bounds 33 | blurView.autoresizingMask = [.width, .height] 34 | blurView.blendingMode = NSVisualEffectView.BlendingMode.behindWindow 35 | blurView.state = NSVisualEffectView.State.active 36 | 37 | /* Pick the correct material for the task */ 38 | if #available(OSX 10.14, *) { 39 | blurView.material = NSVisualEffectView.Material.underWindowBackground 40 | } else { 41 | blurView.material = NSVisualEffectView.Material.appearanceBased 42 | // Fallback on earlier versions 43 | } 44 | 45 | /* Replace the contentView and the background view */ 46 | superView.replaceSubview(contentView, with: blurView) 47 | blurView.addSubview(contentView) 48 | 49 | super.awakeFromNib() 50 | } 51 | } 52 | -------------------------------------------------------------------------------- /stocks/macos/Runner/Release.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | com.apple.security.network.client 8 | 9 | com.apple.security.network.server 10 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /stocks/macos/Runner/stocksProfile.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | com.apple.security.cs.allow-jit 8 | 9 | com.apple.security.network.client 10 | 11 | com.apple.security.network.server 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /stocks/pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: stocks 2 | description: A new Flutter project. 3 | 4 | # The following line prevents the package from being accidentally published to 5 | # pub.dev using `pub publish`. This is preferred for private packages. 6 | publish_to: 'none' # Remove this line if you wish to publish to pub.dev 7 | 8 | # The following defines the version and build number for your application. 9 | # A version number is three numbers separated by dots, like 1.2.43 10 | # followed by an optional build number separated by a +. 11 | # Both the version and the builder number may be overridden in flutter 12 | # build by specifying --build-name and --build-number, respectively. 13 | # In Android, build-name is used as versionName while build-number used as versionCode. 14 | # Read more about Android versioning at https://developer.android.com/studio/publish/versioning 15 | # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion. 16 | # Read more about iOS versioning at 17 | # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html 18 | version: 1.0.0+1 19 | 20 | environment: 21 | sdk: ">=2.12.0 <3.0.0" 22 | 23 | dependencies: 24 | flutter: 25 | sdk: flutter 26 | provider: 27 | dio: 28 | web_socket_channel: 29 | flutter_staggered_grid_view: 30 | flutter_localizations: 31 | sdk: flutter 32 | 33 | 34 | # The following adds the Cupertino Icons font to your application. 35 | # Use with the CupertinoIcons class for iOS style icons. 36 | cupertino_icons: ^1.0.2 37 | 38 | dev_dependencies: 39 | flutter_test: 40 | sdk: flutter 41 | 42 | # For information on the generic Dart part of this file, see the 43 | # following page: https://dart.dev/tools/pub/pubspec 44 | 45 | # The following section is specific to Flutter. 46 | flutter: 47 | 48 | # The following line ensures that the Material Icons font is 49 | # included with your application, so that you can use the icons in 50 | # the material Icons class. 51 | uses-material-design: true 52 | 53 | # To add assets to your application, add an assets section, like this: 54 | assets: 55 | - lib/src/map.json 56 | # - images/a_dot_burr.jpeg 57 | # - images/a_dot_ham.jpeg 58 | 59 | # An image asset can refer to one or more resolution-specific "variants", see 60 | # https://flutter.dev/assets-and-images/#resolution-aware. 61 | 62 | # For details regarding adding assets from package dependencies, see 63 | # https://flutter.dev/assets-and-images/#from-packages 64 | 65 | # To add custom fonts to your application, add a fonts section here, 66 | # in this "flutter" section. Each entry in this list should have a 67 | # "family" key with the font family name, and a "fonts" key with a 68 | # list giving the asset and other descriptors for the font. For 69 | # example: 70 | # fonts: 71 | # - family: Schyler 72 | # fonts: 73 | # - asset: fonts/Schyler-Regular.ttf 74 | # - asset: fonts/Schyler-Italic.ttf 75 | # style: italic 76 | # - family: Trajan Pro 77 | # fonts: 78 | # - asset: fonts/TrajanPro.ttf 79 | # - asset: fonts/TrajanPro_Bold.ttf 80 | # weight: 700 81 | # 82 | # For details regarding fonts from package dependencies, 83 | # see https://flutter.dev/custom-fonts/#from-packages 84 | -------------------------------------------------------------------------------- /stocks/test/widget_test.dart: -------------------------------------------------------------------------------- 1 | // This is a basic Flutter widget test. 2 | // 3 | // To perform an interaction with a widget in your test, use the WidgetTester 4 | // utility that Flutter provides. For example, you can send tap and scroll 5 | // gestures. You can also use WidgetTester to find child widgets in the widget 6 | // tree, read text, and verify that the values of widget properties are correct. 7 | 8 | import 'package:flutter/material.dart'; 9 | import 'package:flutter_test/flutter_test.dart'; 10 | 11 | import 'package:stocks/main.dart'; 12 | 13 | void main() { 14 | testWidgets('Counter increments smoke test', (WidgetTester tester) async { 15 | // Build our app and trigger a frame. 16 | await tester.pumpWidget(MyApp()); 17 | 18 | // Verify that our counter starts at 0. 19 | expect(find.text('0'), findsOneWidget); 20 | expect(find.text('1'), findsNothing); 21 | 22 | // Tap the '+' icon and trigger a frame. 23 | await tester.tap(find.byIcon(Icons.add)); 24 | await tester.pump(); 25 | 26 | // Verify that our counter has incremented. 27 | expect(find.text('0'), findsNothing); 28 | expect(find.text('1'), findsOneWidget); 29 | }); 30 | } 31 | -------------------------------------------------------------------------------- /stocks/web/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/web/favicon.png -------------------------------------------------------------------------------- /stocks/web/icons/Icon-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/web/icons/Icon-192.png -------------------------------------------------------------------------------- /stocks/web/icons/Icon-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/web/icons/Icon-512.png -------------------------------------------------------------------------------- /stocks/web/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | stocks 27 | 28 | 29 | 30 | 33 | 97 | 98 | 99 | -------------------------------------------------------------------------------- /stocks/web/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "stocks", 3 | "short_name": "stocks", 4 | "start_url": ".", 5 | "display": "standalone", 6 | "background_color": "#0175C2", 7 | "theme_color": "#0175C2", 8 | "description": "A new Flutter project.", 9 | "orientation": "portrait-primary", 10 | "prefer_related_applications": false, 11 | "icons": [ 12 | { 13 | "src": "icons/Icon-192.png", 14 | "sizes": "192x192", 15 | "type": "image/png" 16 | }, 17 | { 18 | "src": "icons/Icon-512.png", 19 | "sizes": "512x512", 20 | "type": "image/png" 21 | } 22 | ] 23 | } 24 | -------------------------------------------------------------------------------- /stocks/windows/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral/ 2 | 3 | # Visual Studio user-specific files. 4 | *.suo 5 | *.user 6 | *.userosscache 7 | *.sln.docstates 8 | 9 | # Visual Studio build-related files. 10 | x64/ 11 | x86/ 12 | 13 | # Visual Studio cache files 14 | # files ending in .cache can be ignored 15 | *.[Cc]ache 16 | # but keep track of directories ending in .cache 17 | !*.[Cc]ache/ 18 | -------------------------------------------------------------------------------- /stocks/windows/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.15) 2 | project(stocks LANGUAGES CXX) 3 | 4 | set(BINARY_NAME "stocks") 5 | 6 | cmake_policy(SET CMP0063 NEW) 7 | 8 | set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") 9 | 10 | # Configure build options. 11 | get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) 12 | if(IS_MULTICONFIG) 13 | set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release" 14 | CACHE STRING "" FORCE) 15 | else() 16 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 17 | set(CMAKE_BUILD_TYPE "Debug" CACHE 18 | STRING "Flutter build mode" FORCE) 19 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 20 | "Debug" "Profile" "Release") 21 | endif() 22 | endif() 23 | 24 | set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}") 25 | set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}") 26 | set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}") 27 | set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}") 28 | 29 | # Use Unicode for all projects. 30 | add_definitions(-DUNICODE -D_UNICODE) 31 | 32 | # Compilation settings that should be applied to most targets. 33 | function(APPLY_STANDARD_SETTINGS TARGET) 34 | target_compile_features(${TARGET} PUBLIC cxx_std_17) 35 | target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100") 36 | target_compile_options(${TARGET} PRIVATE /EHsc) 37 | target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0") 38 | target_compile_definitions(${TARGET} PRIVATE "$<$:_DEBUG>") 39 | endfunction() 40 | 41 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 42 | 43 | # Flutter library and tool build rules. 44 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 45 | 46 | # Application build 47 | add_subdirectory("runner") 48 | 49 | # Generated plugin build rules, which manage building the plugins and adding 50 | # them to the application. 51 | include(flutter/generated_plugins.cmake) 52 | 53 | 54 | # === Installation === 55 | # Support files are copied into place next to the executable, so that it can 56 | # run in place. This is done instead of making a separate bundle (as on Linux) 57 | # so that building and running from within Visual Studio will work. 58 | set(BUILD_BUNDLE_DIR "$") 59 | # Make the "install" step default, as it's required to run. 60 | set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1) 61 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 62 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 63 | endif() 64 | 65 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 66 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}") 67 | 68 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 69 | COMPONENT Runtime) 70 | 71 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 72 | COMPONENT Runtime) 73 | 74 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 75 | COMPONENT Runtime) 76 | 77 | if(PLUGIN_BUNDLED_LIBRARIES) 78 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 79 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 80 | COMPONENT Runtime) 81 | endif() 82 | 83 | # Fully re-copy the assets directory on each build to avoid having stale files 84 | # from a previous install. 85 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 86 | install(CODE " 87 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 88 | " COMPONENT Runtime) 89 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 90 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 91 | 92 | # Install the AOT library on non-Debug builds only. 93 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 94 | CONFIGURATIONS Profile;Release 95 | COMPONENT Runtime) 96 | -------------------------------------------------------------------------------- /stocks/windows/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.15) 2 | 3 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 4 | 5 | # Configuration provided via flutter tool. 6 | include(${EPHEMERAL_DIR}/generated_config.cmake) 7 | 8 | # TODO: Move the rest of this into files in ephemeral. See 9 | # https://github.com/flutter/flutter/issues/57146. 10 | set(WRAPPER_ROOT "${EPHEMERAL_DIR}/cpp_client_wrapper") 11 | 12 | # === Flutter Library === 13 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll") 14 | 15 | # Published to parent scope for install step. 16 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 17 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 18 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 19 | set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE) 20 | 21 | list(APPEND FLUTTER_LIBRARY_HEADERS 22 | "flutter_export.h" 23 | "flutter_windows.h" 24 | "flutter_messenger.h" 25 | "flutter_plugin_registrar.h" 26 | "flutter_texture_registrar.h" 27 | ) 28 | list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/") 29 | add_library(flutter INTERFACE) 30 | target_include_directories(flutter INTERFACE 31 | "${EPHEMERAL_DIR}" 32 | ) 33 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib") 34 | add_dependencies(flutter flutter_assemble) 35 | 36 | # === Wrapper === 37 | list(APPEND CPP_WRAPPER_SOURCES_CORE 38 | "core_implementations.cc" 39 | "standard_codec.cc" 40 | ) 41 | list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/") 42 | list(APPEND CPP_WRAPPER_SOURCES_PLUGIN 43 | "plugin_registrar.cc" 44 | ) 45 | list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/") 46 | list(APPEND CPP_WRAPPER_SOURCES_APP 47 | "flutter_engine.cc" 48 | "flutter_view_controller.cc" 49 | ) 50 | list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/") 51 | 52 | # Wrapper sources needed for a plugin. 53 | add_library(flutter_wrapper_plugin STATIC 54 | ${CPP_WRAPPER_SOURCES_CORE} 55 | ${CPP_WRAPPER_SOURCES_PLUGIN} 56 | ) 57 | apply_standard_settings(flutter_wrapper_plugin) 58 | set_target_properties(flutter_wrapper_plugin PROPERTIES 59 | POSITION_INDEPENDENT_CODE ON) 60 | set_target_properties(flutter_wrapper_plugin PROPERTIES 61 | CXX_VISIBILITY_PRESET hidden) 62 | target_link_libraries(flutter_wrapper_plugin PUBLIC flutter) 63 | target_include_directories(flutter_wrapper_plugin PUBLIC 64 | "${WRAPPER_ROOT}/include" 65 | ) 66 | add_dependencies(flutter_wrapper_plugin flutter_assemble) 67 | 68 | # Wrapper sources needed for the runner. 69 | add_library(flutter_wrapper_app STATIC 70 | ${CPP_WRAPPER_SOURCES_CORE} 71 | ${CPP_WRAPPER_SOURCES_APP} 72 | ) 73 | apply_standard_settings(flutter_wrapper_app) 74 | target_link_libraries(flutter_wrapper_app PUBLIC flutter) 75 | target_include_directories(flutter_wrapper_app PUBLIC 76 | "${WRAPPER_ROOT}/include" 77 | ) 78 | add_dependencies(flutter_wrapper_app flutter_assemble) 79 | 80 | # === Flutter tool backend === 81 | # _phony_ is a non-existent file to force this command to run every time, 82 | # since currently there's no way to get a full input/output list from the 83 | # flutter tool. 84 | set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_") 85 | set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE) 86 | add_custom_command( 87 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 88 | ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN} 89 | ${CPP_WRAPPER_SOURCES_APP} 90 | ${PHONY_OUTPUT} 91 | COMMAND ${CMAKE_COMMAND} -E env 92 | ${FLUTTER_TOOL_ENVIRONMENT} 93 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat" 94 | windows-x64 $ 95 | VERBATIM 96 | ) 97 | add_custom_target(flutter_assemble DEPENDS 98 | "${FLUTTER_LIBRARY}" 99 | ${FLUTTER_LIBRARY_HEADERS} 100 | ${CPP_WRAPPER_SOURCES_CORE} 101 | ${CPP_WRAPPER_SOURCES_PLUGIN} 102 | ${CPP_WRAPPER_SOURCES_APP} 103 | ) 104 | -------------------------------------------------------------------------------- /stocks/windows/flutter/generated_plugin_registrant.cc: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #include "generated_plugin_registrant.h" 8 | 9 | 10 | void RegisterPlugins(flutter::PluginRegistry* registry) { 11 | } 12 | -------------------------------------------------------------------------------- /stocks/windows/flutter/generated_plugin_registrant.h: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #ifndef GENERATED_PLUGIN_REGISTRANT_ 8 | #define GENERATED_PLUGIN_REGISTRANT_ 9 | 10 | #include 11 | 12 | // Registers Flutter plugins. 13 | void RegisterPlugins(flutter::PluginRegistry* registry); 14 | 15 | #endif // GENERATED_PLUGIN_REGISTRANT_ 16 | -------------------------------------------------------------------------------- /stocks/windows/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | set(PLUGIN_BUNDLED_LIBRARIES) 9 | 10 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 11 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin}) 12 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 13 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 14 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 15 | endforeach(plugin) 16 | -------------------------------------------------------------------------------- /stocks/windows/runner/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.15) 2 | project(runner LANGUAGES CXX) 3 | 4 | add_executable(${BINARY_NAME} WIN32 5 | "flutter_window.cpp" 6 | "main.cpp" 7 | "run_loop.cpp" 8 | "utils.cpp" 9 | "win32_window.cpp" 10 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 11 | "Runner.rc" 12 | "runner.exe.manifest" 13 | ) 14 | apply_standard_settings(${BINARY_NAME}) 15 | target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX") 16 | target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) 17 | target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") 18 | add_dependencies(${BINARY_NAME} flutter_assemble) 19 | -------------------------------------------------------------------------------- /stocks/windows/runner/Runner.rc: -------------------------------------------------------------------------------- 1 | // Microsoft Visual C++ generated resource script. 2 | // 3 | #pragma code_page(65001) 4 | #include "resource.h" 5 | 6 | #define APSTUDIO_READONLY_SYMBOLS 7 | ///////////////////////////////////////////////////////////////////////////// 8 | // 9 | // Generated from the TEXTINCLUDE 2 resource. 10 | // 11 | #include "winres.h" 12 | 13 | ///////////////////////////////////////////////////////////////////////////// 14 | #undef APSTUDIO_READONLY_SYMBOLS 15 | 16 | ///////////////////////////////////////////////////////////////////////////// 17 | // English (United States) resources 18 | 19 | #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU) 20 | LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US 21 | 22 | #ifdef APSTUDIO_INVOKED 23 | ///////////////////////////////////////////////////////////////////////////// 24 | // 25 | // TEXTINCLUDE 26 | // 27 | 28 | 1 TEXTINCLUDE 29 | BEGIN 30 | "resource.h\0" 31 | END 32 | 33 | 2 TEXTINCLUDE 34 | BEGIN 35 | "#include ""winres.h""\r\n" 36 | "\0" 37 | END 38 | 39 | 3 TEXTINCLUDE 40 | BEGIN 41 | "\r\n" 42 | "\0" 43 | END 44 | 45 | #endif // APSTUDIO_INVOKED 46 | 47 | 48 | ///////////////////////////////////////////////////////////////////////////// 49 | // 50 | // Icon 51 | // 52 | 53 | // Icon with lowest ID value placed first to ensure application icon 54 | // remains consistent on all systems. 55 | IDI_APP_ICON ICON "resources\\app_icon.ico" 56 | 57 | 58 | ///////////////////////////////////////////////////////////////////////////// 59 | // 60 | // Version 61 | // 62 | 63 | #ifdef FLUTTER_BUILD_NUMBER 64 | #define VERSION_AS_NUMBER FLUTTER_BUILD_NUMBER 65 | #else 66 | #define VERSION_AS_NUMBER 1,0,0 67 | #endif 68 | 69 | #ifdef FLUTTER_BUILD_NAME 70 | #define VERSION_AS_STRING #FLUTTER_BUILD_NAME 71 | #else 72 | #define VERSION_AS_STRING "1.0.0" 73 | #endif 74 | 75 | VS_VERSION_INFO VERSIONINFO 76 | FILEVERSION VERSION_AS_NUMBER 77 | PRODUCTVERSION VERSION_AS_NUMBER 78 | FILEFLAGSMASK VS_FFI_FILEFLAGSMASK 79 | #ifdef _DEBUG 80 | FILEFLAGS VS_FF_DEBUG 81 | #else 82 | FILEFLAGS 0x0L 83 | #endif 84 | FILEOS VOS__WINDOWS32 85 | FILETYPE VFT_APP 86 | FILESUBTYPE 0x0L 87 | BEGIN 88 | BLOCK "StringFileInfo" 89 | BEGIN 90 | BLOCK "040904e4" 91 | BEGIN 92 | VALUE "CompanyName", "com.example" "\0" 93 | VALUE "FileDescription", "A new Flutter project." "\0" 94 | VALUE "FileVersion", VERSION_AS_STRING "\0" 95 | VALUE "InternalName", "stocks" "\0" 96 | VALUE "LegalCopyright", "Copyright (C) 2021 com.example. All rights reserved." "\0" 97 | VALUE "OriginalFilename", "stocks.exe" "\0" 98 | VALUE "ProductName", "stocks" "\0" 99 | VALUE "ProductVersion", VERSION_AS_STRING "\0" 100 | END 101 | END 102 | BLOCK "VarFileInfo" 103 | BEGIN 104 | VALUE "Translation", 0x409, 1252 105 | END 106 | END 107 | 108 | #endif // English (United States) resources 109 | ///////////////////////////////////////////////////////////////////////////// 110 | 111 | 112 | 113 | #ifndef APSTUDIO_INVOKED 114 | ///////////////////////////////////////////////////////////////////////////// 115 | // 116 | // Generated from the TEXTINCLUDE 3 resource. 117 | // 118 | 119 | 120 | ///////////////////////////////////////////////////////////////////////////// 121 | #endif // not APSTUDIO_INVOKED 122 | -------------------------------------------------------------------------------- /stocks/windows/runner/flutter_window.cpp: -------------------------------------------------------------------------------- 1 | #include "flutter_window.h" 2 | 3 | #include 4 | 5 | #include "flutter/generated_plugin_registrant.h" 6 | 7 | FlutterWindow::FlutterWindow(RunLoop* run_loop, 8 | const flutter::DartProject& project) 9 | : run_loop_(run_loop), project_(project) {} 10 | 11 | FlutterWindow::~FlutterWindow() {} 12 | 13 | bool FlutterWindow::OnCreate() { 14 | if (!Win32Window::OnCreate()) { 15 | return false; 16 | } 17 | 18 | RECT frame = GetClientArea(); 19 | 20 | // The size here must match the window dimensions to avoid unnecessary surface 21 | // creation / destruction in the startup path. 22 | flutter_controller_ = std::make_unique( 23 | frame.right - frame.left, frame.bottom - frame.top, project_); 24 | // Ensure that basic setup of the controller was successful. 25 | if (!flutter_controller_->engine() || !flutter_controller_->view()) { 26 | return false; 27 | } 28 | RegisterPlugins(flutter_controller_->engine()); 29 | run_loop_->RegisterFlutterInstance(flutter_controller_->engine()); 30 | SetChildContent(flutter_controller_->view()->GetNativeWindow()); 31 | return true; 32 | } 33 | 34 | void FlutterWindow::OnDestroy() { 35 | if (flutter_controller_) { 36 | run_loop_->UnregisterFlutterInstance(flutter_controller_->engine()); 37 | flutter_controller_ = nullptr; 38 | } 39 | 40 | Win32Window::OnDestroy(); 41 | } 42 | 43 | LRESULT 44 | FlutterWindow::MessageHandler(HWND hwnd, UINT const message, 45 | WPARAM const wparam, 46 | LPARAM const lparam) noexcept { 47 | // Give Flutter, including plugins, an opportunity to handle window messages. 48 | if (flutter_controller_) { 49 | std::optional result = 50 | flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam, 51 | lparam); 52 | if (result) { 53 | return *result; 54 | } 55 | } 56 | 57 | switch (message) { 58 | case WM_FONTCHANGE: 59 | flutter_controller_->engine()->ReloadSystemFonts(); 60 | break; 61 | } 62 | 63 | return Win32Window::MessageHandler(hwnd, message, wparam, lparam); 64 | } 65 | -------------------------------------------------------------------------------- /stocks/windows/runner/flutter_window.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_FLUTTER_WINDOW_H_ 2 | #define RUNNER_FLUTTER_WINDOW_H_ 3 | 4 | #include 5 | #include 6 | 7 | #include 8 | 9 | #include "run_loop.h" 10 | #include "win32_window.h" 11 | 12 | // A window that does nothing but host a Flutter view. 13 | class FlutterWindow : public Win32Window { 14 | public: 15 | // Creates a new FlutterWindow driven by the |run_loop|, hosting a 16 | // Flutter view running |project|. 17 | explicit FlutterWindow(RunLoop* run_loop, 18 | const flutter::DartProject& project); 19 | virtual ~FlutterWindow(); 20 | 21 | protected: 22 | // Win32Window: 23 | bool OnCreate() override; 24 | void OnDestroy() override; 25 | LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam, 26 | LPARAM const lparam) noexcept override; 27 | 28 | private: 29 | // The run loop driving events for this window. 30 | RunLoop* run_loop_; 31 | 32 | // The project to run. 33 | flutter::DartProject project_; 34 | 35 | // The Flutter instance hosted by this window. 36 | std::unique_ptr flutter_controller_; 37 | }; 38 | 39 | #endif // RUNNER_FLUTTER_WINDOW_H_ 40 | -------------------------------------------------------------------------------- /stocks/windows/runner/main.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | 5 | #include "flutter_window.h" 6 | #include "run_loop.h" 7 | #include "utils.h" 8 | 9 | int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev, 10 | _In_ wchar_t *command_line, _In_ int show_command) { 11 | // Attach to console when present (e.g., 'flutter run') or create a 12 | // new console when running with a debugger. 13 | if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) { 14 | CreateAndAttachConsole(); 15 | } 16 | 17 | // Initialize COM, so that it is available for use in the library and/or 18 | // plugins. 19 | ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED); 20 | 21 | RunLoop run_loop; 22 | 23 | flutter::DartProject project(L"data"); 24 | 25 | std::vector command_line_arguments = 26 | GetCommandLineArguments(); 27 | 28 | project.set_dart_entrypoint_arguments(std::move(command_line_arguments)); 29 | 30 | FlutterWindow window(&run_loop, project); 31 | Win32Window::Point origin(10, 10); 32 | Win32Window::Size size(1280, 720); 33 | if (!window.CreateAndShow(L"stocks", origin, size)) { 34 | return EXIT_FAILURE; 35 | } 36 | window.SetQuitOnClose(true); 37 | 38 | run_loop.Run(); 39 | 40 | ::CoUninitialize(); 41 | return EXIT_SUCCESS; 42 | } 43 | -------------------------------------------------------------------------------- /stocks/windows/runner/resource.h: -------------------------------------------------------------------------------- 1 | //{{NO_DEPENDENCIES}} 2 | // Microsoft Visual C++ generated include file. 3 | // Used by Runner.rc 4 | // 5 | #define IDI_APP_ICON 101 6 | 7 | // Next default values for new objects 8 | // 9 | #ifdef APSTUDIO_INVOKED 10 | #ifndef APSTUDIO_READONLY_SYMBOLS 11 | #define _APS_NEXT_RESOURCE_VALUE 102 12 | #define _APS_NEXT_COMMAND_VALUE 40001 13 | #define _APS_NEXT_CONTROL_VALUE 1001 14 | #define _APS_NEXT_SYMED_VALUE 101 15 | #endif 16 | #endif 17 | -------------------------------------------------------------------------------- /stocks/windows/runner/resources/app_icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/FlutterTrip/Flutter_Kline/af81cabb9dc5f915c93b440636acd9f7e259a8b2/stocks/windows/runner/resources/app_icon.ico -------------------------------------------------------------------------------- /stocks/windows/runner/run_loop.cpp: -------------------------------------------------------------------------------- 1 | #include "run_loop.h" 2 | 3 | #include 4 | 5 | #include 6 | 7 | RunLoop::RunLoop() {} 8 | 9 | RunLoop::~RunLoop() {} 10 | 11 | void RunLoop::Run() { 12 | bool keep_running = true; 13 | TimePoint next_flutter_event_time = TimePoint::clock::now(); 14 | while (keep_running) { 15 | std::chrono::nanoseconds wait_duration = 16 | std::max(std::chrono::nanoseconds(0), 17 | next_flutter_event_time - TimePoint::clock::now()); 18 | ::MsgWaitForMultipleObjects( 19 | 0, nullptr, FALSE, static_cast(wait_duration.count() / 1000), 20 | QS_ALLINPUT); 21 | bool processed_events = false; 22 | MSG message; 23 | // All pending Windows messages must be processed; MsgWaitForMultipleObjects 24 | // won't return again for items left in the queue after PeekMessage. 25 | while (::PeekMessage(&message, nullptr, 0, 0, PM_REMOVE)) { 26 | processed_events = true; 27 | if (message.message == WM_QUIT) { 28 | keep_running = false; 29 | break; 30 | } 31 | ::TranslateMessage(&message); 32 | ::DispatchMessage(&message); 33 | // Allow Flutter to process messages each time a Windows message is 34 | // processed, to prevent starvation. 35 | next_flutter_event_time = 36 | std::min(next_flutter_event_time, ProcessFlutterMessages()); 37 | } 38 | // If the PeekMessage loop didn't run, process Flutter messages. 39 | if (!processed_events) { 40 | next_flutter_event_time = 41 | std::min(next_flutter_event_time, ProcessFlutterMessages()); 42 | } 43 | } 44 | } 45 | 46 | void RunLoop::RegisterFlutterInstance( 47 | flutter::FlutterEngine* flutter_instance) { 48 | flutter_instances_.insert(flutter_instance); 49 | } 50 | 51 | void RunLoop::UnregisterFlutterInstance( 52 | flutter::FlutterEngine* flutter_instance) { 53 | flutter_instances_.erase(flutter_instance); 54 | } 55 | 56 | RunLoop::TimePoint RunLoop::ProcessFlutterMessages() { 57 | TimePoint next_event_time = TimePoint::max(); 58 | for (auto instance : flutter_instances_) { 59 | std::chrono::nanoseconds wait_duration = instance->ProcessMessages(); 60 | if (wait_duration != std::chrono::nanoseconds::max()) { 61 | next_event_time = 62 | std::min(next_event_time, TimePoint::clock::now() + wait_duration); 63 | } 64 | } 65 | return next_event_time; 66 | } 67 | -------------------------------------------------------------------------------- /stocks/windows/runner/run_loop.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_RUN_LOOP_H_ 2 | #define RUNNER_RUN_LOOP_H_ 3 | 4 | #include 5 | 6 | #include 7 | #include 8 | 9 | // A runloop that will service events for Flutter instances as well 10 | // as native messages. 11 | class RunLoop { 12 | public: 13 | RunLoop(); 14 | ~RunLoop(); 15 | 16 | // Prevent copying 17 | RunLoop(RunLoop const&) = delete; 18 | RunLoop& operator=(RunLoop const&) = delete; 19 | 20 | // Runs the run loop until the application quits. 21 | void Run(); 22 | 23 | // Registers the given Flutter instance for event servicing. 24 | void RegisterFlutterInstance( 25 | flutter::FlutterEngine* flutter_instance); 26 | 27 | // Unregisters the given Flutter instance from event servicing. 28 | void UnregisterFlutterInstance( 29 | flutter::FlutterEngine* flutter_instance); 30 | 31 | private: 32 | using TimePoint = std::chrono::steady_clock::time_point; 33 | 34 | // Processes all currently pending messages for registered Flutter instances. 35 | TimePoint ProcessFlutterMessages(); 36 | 37 | std::set flutter_instances_; 38 | }; 39 | 40 | #endif // RUNNER_RUN_LOOP_H_ 41 | -------------------------------------------------------------------------------- /stocks/windows/runner/runner.exe.manifest: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PerMonitorV2 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /stocks/windows/runner/utils.cpp: -------------------------------------------------------------------------------- 1 | #include "utils.h" 2 | 3 | #include 4 | #include 5 | #include 6 | #include 7 | 8 | #include 9 | 10 | void CreateAndAttachConsole() { 11 | if (::AllocConsole()) { 12 | FILE *unused; 13 | if (freopen_s(&unused, "CONOUT$", "w", stdout)) { 14 | _dup2(_fileno(stdout), 1); 15 | } 16 | if (freopen_s(&unused, "CONOUT$", "w", stderr)) { 17 | _dup2(_fileno(stdout), 2); 18 | } 19 | std::ios::sync_with_stdio(); 20 | FlutterDesktopResyncOutputStreams(); 21 | } 22 | } 23 | 24 | std::vector GetCommandLineArguments() { 25 | // Convert the UTF-16 command line arguments to UTF-8 for the Engine to use. 26 | int argc; 27 | wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc); 28 | if (argv == nullptr) { 29 | return std::vector(); 30 | } 31 | 32 | std::vector command_line_arguments; 33 | 34 | // Skip the first argument as it's the binary name. 35 | for (int i = 1; i < argc; i++) { 36 | command_line_arguments.push_back(Utf8FromUtf16(argv[i])); 37 | } 38 | 39 | ::LocalFree(argv); 40 | 41 | return command_line_arguments; 42 | } 43 | 44 | std::string Utf8FromUtf16(const wchar_t* utf16_string) { 45 | if (utf16_string == nullptr) { 46 | return std::string(); 47 | } 48 | int target_length = ::WideCharToMultiByte( 49 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 50 | -1, nullptr, 0, nullptr, nullptr); 51 | if (target_length == 0) { 52 | return std::string(); 53 | } 54 | std::string utf8_string; 55 | utf8_string.resize(target_length); 56 | int converted_length = ::WideCharToMultiByte( 57 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 58 | -1, utf8_string.data(), 59 | target_length, nullptr, nullptr); 60 | if (converted_length == 0) { 61 | return std::string(); 62 | } 63 | return utf8_string; 64 | } 65 | -------------------------------------------------------------------------------- /stocks/windows/runner/utils.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_UTILS_H_ 2 | #define RUNNER_UTILS_H_ 3 | 4 | #include 5 | #include 6 | 7 | // Creates a console for the process, and redirects stdout and stderr to 8 | // it for both the runner and the Flutter library. 9 | void CreateAndAttachConsole(); 10 | 11 | // Takes a null-terminated wchar_t* encoded in UTF-16 and returns a std::string 12 | // encoded in UTF-8. Returns an empty std::string on failure. 13 | std::string Utf8FromUtf16(const wchar_t* utf16_string); 14 | 15 | // Gets the command line arguments passed in as a std::vector, 16 | // encoded in UTF-8. Returns an empty std::vector on failure. 17 | std::vector GetCommandLineArguments(); 18 | 19 | #endif // RUNNER_UTILS_H_ 20 | -------------------------------------------------------------------------------- /stocks/windows/runner/win32_window.cpp: -------------------------------------------------------------------------------- 1 | #include "win32_window.h" 2 | 3 | #include 4 | 5 | #include "resource.h" 6 | 7 | namespace { 8 | 9 | constexpr const wchar_t kWindowClassName[] = L"FLUTTER_RUNNER_WIN32_WINDOW"; 10 | 11 | // The number of Win32Window objects that currently exist. 12 | static int g_active_window_count = 0; 13 | 14 | using EnableNonClientDpiScaling = BOOL __stdcall(HWND hwnd); 15 | 16 | // Scale helper to convert logical scaler values to physical using passed in 17 | // scale factor 18 | int Scale(int source, double scale_factor) { 19 | return static_cast(source * scale_factor); 20 | } 21 | 22 | // Dynamically loads the |EnableNonClientDpiScaling| from the User32 module. 23 | // This API is only needed for PerMonitor V1 awareness mode. 24 | void EnableFullDpiSupportIfAvailable(HWND hwnd) { 25 | HMODULE user32_module = LoadLibraryA("User32.dll"); 26 | if (!user32_module) { 27 | return; 28 | } 29 | auto enable_non_client_dpi_scaling = 30 | reinterpret_cast( 31 | GetProcAddress(user32_module, "EnableNonClientDpiScaling")); 32 | if (enable_non_client_dpi_scaling != nullptr) { 33 | enable_non_client_dpi_scaling(hwnd); 34 | FreeLibrary(user32_module); 35 | } 36 | } 37 | 38 | } // namespace 39 | 40 | // Manages the Win32Window's window class registration. 41 | class WindowClassRegistrar { 42 | public: 43 | ~WindowClassRegistrar() = default; 44 | 45 | // Returns the singleton registar instance. 46 | static WindowClassRegistrar* GetInstance() { 47 | if (!instance_) { 48 | instance_ = new WindowClassRegistrar(); 49 | } 50 | return instance_; 51 | } 52 | 53 | // Returns the name of the window class, registering the class if it hasn't 54 | // previously been registered. 55 | const wchar_t* GetWindowClass(); 56 | 57 | // Unregisters the window class. Should only be called if there are no 58 | // instances of the window. 59 | void UnregisterWindowClass(); 60 | 61 | private: 62 | WindowClassRegistrar() = default; 63 | 64 | static WindowClassRegistrar* instance_; 65 | 66 | bool class_registered_ = false; 67 | }; 68 | 69 | WindowClassRegistrar* WindowClassRegistrar::instance_ = nullptr; 70 | 71 | const wchar_t* WindowClassRegistrar::GetWindowClass() { 72 | if (!class_registered_) { 73 | WNDCLASS window_class{}; 74 | window_class.hCursor = LoadCursor(nullptr, IDC_ARROW); 75 | window_class.lpszClassName = kWindowClassName; 76 | window_class.style = CS_HREDRAW | CS_VREDRAW; 77 | window_class.cbClsExtra = 0; 78 | window_class.cbWndExtra = 0; 79 | window_class.hInstance = GetModuleHandle(nullptr); 80 | window_class.hIcon = 81 | LoadIcon(window_class.hInstance, MAKEINTRESOURCE(IDI_APP_ICON)); 82 | window_class.hbrBackground = 0; 83 | window_class.lpszMenuName = nullptr; 84 | window_class.lpfnWndProc = Win32Window::WndProc; 85 | RegisterClass(&window_class); 86 | class_registered_ = true; 87 | } 88 | return kWindowClassName; 89 | } 90 | 91 | void WindowClassRegistrar::UnregisterWindowClass() { 92 | UnregisterClass(kWindowClassName, nullptr); 93 | class_registered_ = false; 94 | } 95 | 96 | Win32Window::Win32Window() { 97 | ++g_active_window_count; 98 | } 99 | 100 | Win32Window::~Win32Window() { 101 | --g_active_window_count; 102 | Destroy(); 103 | } 104 | 105 | bool Win32Window::CreateAndShow(const std::wstring& title, 106 | const Point& origin, 107 | const Size& size) { 108 | Destroy(); 109 | 110 | const wchar_t* window_class = 111 | WindowClassRegistrar::GetInstance()->GetWindowClass(); 112 | 113 | const POINT target_point = {static_cast(origin.x), 114 | static_cast(origin.y)}; 115 | HMONITOR monitor = MonitorFromPoint(target_point, MONITOR_DEFAULTTONEAREST); 116 | UINT dpi = FlutterDesktopGetDpiForMonitor(monitor); 117 | double scale_factor = dpi / 96.0; 118 | 119 | HWND window = CreateWindow( 120 | window_class, title.c_str(), WS_OVERLAPPEDWINDOW | WS_VISIBLE, 121 | Scale(origin.x, scale_factor), Scale(origin.y, scale_factor), 122 | Scale(size.width, scale_factor), Scale(size.height, scale_factor), 123 | nullptr, nullptr, GetModuleHandle(nullptr), this); 124 | 125 | if (!window) { 126 | return false; 127 | } 128 | 129 | return OnCreate(); 130 | } 131 | 132 | // static 133 | LRESULT CALLBACK Win32Window::WndProc(HWND const window, 134 | UINT const message, 135 | WPARAM const wparam, 136 | LPARAM const lparam) noexcept { 137 | if (message == WM_NCCREATE) { 138 | auto window_struct = reinterpret_cast(lparam); 139 | SetWindowLongPtr(window, GWLP_USERDATA, 140 | reinterpret_cast(window_struct->lpCreateParams)); 141 | 142 | auto that = static_cast(window_struct->lpCreateParams); 143 | EnableFullDpiSupportIfAvailable(window); 144 | that->window_handle_ = window; 145 | } else if (Win32Window* that = GetThisFromHandle(window)) { 146 | return that->MessageHandler(window, message, wparam, lparam); 147 | } 148 | 149 | return DefWindowProc(window, message, wparam, lparam); 150 | } 151 | 152 | LRESULT 153 | Win32Window::MessageHandler(HWND hwnd, 154 | UINT const message, 155 | WPARAM const wparam, 156 | LPARAM const lparam) noexcept { 157 | switch (message) { 158 | case WM_DESTROY: 159 | window_handle_ = nullptr; 160 | Destroy(); 161 | if (quit_on_close_) { 162 | PostQuitMessage(0); 163 | } 164 | return 0; 165 | 166 | case WM_DPICHANGED: { 167 | auto newRectSize = reinterpret_cast(lparam); 168 | LONG newWidth = newRectSize->right - newRectSize->left; 169 | LONG newHeight = newRectSize->bottom - newRectSize->top; 170 | 171 | SetWindowPos(hwnd, nullptr, newRectSize->left, newRectSize->top, newWidth, 172 | newHeight, SWP_NOZORDER | SWP_NOACTIVATE); 173 | 174 | return 0; 175 | } 176 | case WM_SIZE: { 177 | RECT rect = GetClientArea(); 178 | if (child_content_ != nullptr) { 179 | // Size and position the child window. 180 | MoveWindow(child_content_, rect.left, rect.top, rect.right - rect.left, 181 | rect.bottom - rect.top, TRUE); 182 | } 183 | return 0; 184 | } 185 | 186 | case WM_ACTIVATE: 187 | if (child_content_ != nullptr) { 188 | SetFocus(child_content_); 189 | } 190 | return 0; 191 | } 192 | 193 | return DefWindowProc(window_handle_, message, wparam, lparam); 194 | } 195 | 196 | void Win32Window::Destroy() { 197 | OnDestroy(); 198 | 199 | if (window_handle_) { 200 | DestroyWindow(window_handle_); 201 | window_handle_ = nullptr; 202 | } 203 | if (g_active_window_count == 0) { 204 | WindowClassRegistrar::GetInstance()->UnregisterWindowClass(); 205 | } 206 | } 207 | 208 | Win32Window* Win32Window::GetThisFromHandle(HWND const window) noexcept { 209 | return reinterpret_cast( 210 | GetWindowLongPtr(window, GWLP_USERDATA)); 211 | } 212 | 213 | void Win32Window::SetChildContent(HWND content) { 214 | child_content_ = content; 215 | SetParent(content, window_handle_); 216 | RECT frame = GetClientArea(); 217 | 218 | MoveWindow(content, frame.left, frame.top, frame.right - frame.left, 219 | frame.bottom - frame.top, true); 220 | 221 | SetFocus(child_content_); 222 | } 223 | 224 | RECT Win32Window::GetClientArea() { 225 | RECT frame; 226 | GetClientRect(window_handle_, &frame); 227 | return frame; 228 | } 229 | 230 | HWND Win32Window::GetHandle() { 231 | return window_handle_; 232 | } 233 | 234 | void Win32Window::SetQuitOnClose(bool quit_on_close) { 235 | quit_on_close_ = quit_on_close; 236 | } 237 | 238 | bool Win32Window::OnCreate() { 239 | // No-op; provided for subclasses. 240 | return true; 241 | } 242 | 243 | void Win32Window::OnDestroy() { 244 | // No-op; provided for subclasses. 245 | } 246 | -------------------------------------------------------------------------------- /stocks/windows/runner/win32_window.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_WIN32_WINDOW_H_ 2 | #define RUNNER_WIN32_WINDOW_H_ 3 | 4 | #include 5 | 6 | #include 7 | #include 8 | #include 9 | 10 | // A class abstraction for a high DPI-aware Win32 Window. Intended to be 11 | // inherited from by classes that wish to specialize with custom 12 | // rendering and input handling 13 | class Win32Window { 14 | public: 15 | struct Point { 16 | unsigned int x; 17 | unsigned int y; 18 | Point(unsigned int x, unsigned int y) : x(x), y(y) {} 19 | }; 20 | 21 | struct Size { 22 | unsigned int width; 23 | unsigned int height; 24 | Size(unsigned int width, unsigned int height) 25 | : width(width), height(height) {} 26 | }; 27 | 28 | Win32Window(); 29 | virtual ~Win32Window(); 30 | 31 | // Creates and shows a win32 window with |title| and position and size using 32 | // |origin| and |size|. New windows are created on the default monitor. Window 33 | // sizes are specified to the OS in physical pixels, hence to ensure a 34 | // consistent size to will treat the width height passed in to this function 35 | // as logical pixels and scale to appropriate for the default monitor. Returns 36 | // true if the window was created successfully. 37 | bool CreateAndShow(const std::wstring& title, 38 | const Point& origin, 39 | const Size& size); 40 | 41 | // Release OS resources associated with window. 42 | void Destroy(); 43 | 44 | // Inserts |content| into the window tree. 45 | void SetChildContent(HWND content); 46 | 47 | // Returns the backing Window handle to enable clients to set icon and other 48 | // window properties. Returns nullptr if the window has been destroyed. 49 | HWND GetHandle(); 50 | 51 | // If true, closing this window will quit the application. 52 | void SetQuitOnClose(bool quit_on_close); 53 | 54 | // Return a RECT representing the bounds of the current client area. 55 | RECT GetClientArea(); 56 | 57 | protected: 58 | // Processes and route salient window messages for mouse handling, 59 | // size change and DPI. Delegates handling of these to member overloads that 60 | // inheriting classes can handle. 61 | virtual LRESULT MessageHandler(HWND window, 62 | UINT const message, 63 | WPARAM const wparam, 64 | LPARAM const lparam) noexcept; 65 | 66 | // Called when CreateAndShow is called, allowing subclass window-related 67 | // setup. Subclasses should return false if setup fails. 68 | virtual bool OnCreate(); 69 | 70 | // Called when Destroy is called. 71 | virtual void OnDestroy(); 72 | 73 | private: 74 | friend class WindowClassRegistrar; 75 | 76 | // OS callback called by message pump. Handles the WM_NCCREATE message which 77 | // is passed when the non-client area is being created and enables automatic 78 | // non-client DPI scaling so that the non-client area automatically 79 | // responsponds to changes in DPI. All other messages are handled by 80 | // MessageHandler. 81 | static LRESULT CALLBACK WndProc(HWND const window, 82 | UINT const message, 83 | WPARAM const wparam, 84 | LPARAM const lparam) noexcept; 85 | 86 | // Retrieves a class instance pointer for |window| 87 | static Win32Window* GetThisFromHandle(HWND const window) noexcept; 88 | 89 | bool quit_on_close_ = false; 90 | 91 | // window handle for top level window. 92 | HWND window_handle_ = nullptr; 93 | 94 | // window handle for hosted content. 95 | HWND child_content_ = nullptr; 96 | }; 97 | 98 | #endif // RUNNER_WIN32_WINDOW_H_ 99 | --------------------------------------------------------------------------------