├── .gitignore ├── .metadata ├── .vscode └── settings.json ├── 2.png ├── 3.png ├── 4.png ├── 5.png ├── 6.png ├── 7.png ├── 8.png ├── LEARN.md ├── LICENSE ├── README.md ├── analysis_options.yaml ├── android ├── .gitignore ├── app │ ├── build.gradle │ ├── google-services.json │ └── src │ │ ├── debug │ │ └── AndroidManifest.xml │ │ ├── main │ │ ├── AndroidManifest.xml │ │ ├── kotlin │ │ │ └── com │ │ │ │ └── umar │ │ │ │ └── app │ │ │ │ └── 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 ├── automate.sh ├── 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 ├── main.dart ├── models │ ├── chat_item.dart │ ├── chat_room_model.dart │ ├── firebase_helper.dart │ ├── message_model.dart │ └── user_model.dart ├── screens │ ├── chat_room.dart │ ├── complete_profile_screen.dart │ ├── home_screen.dart │ ├── login_screen.dart │ ├── search_screen.dart │ └── signup_screen.dart └── util │ ├── snackbar.dart │ └── vaidators.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 ├── pubspec.lock ├── pubspec.yaml ├── web ├── favicon.png ├── icons │ ├── Icon-192.png │ ├── Icon-512.png │ ├── Icon-maskable-192.png │ └── Icon-maskable-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 ├── runner.exe.manifest ├── utils.cpp ├── utils.h ├── win32_window.cpp └── win32_window.h /.gitignore: -------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .buildlog/ 9 | .history 10 | .svn/ 11 | migrate_working_dir/ 12 | 13 | # IntelliJ related 14 | *.iml 15 | *.ipr 16 | *.iws 17 | .idea/ 18 | 19 | # The .vscode folder contains launch configuration and tasks you configure in 20 | # VS Code which you may wish to be included in version control, so this line 21 | # is commented out by default. 22 | #.vscode/ 23 | 24 | # Flutter/Dart/Pub related 25 | **/doc/api/ 26 | **/ios/Flutter/.last_build_id 27 | .dart_tool/ 28 | .flutter-plugins 29 | .flutter-plugins-dependencies 30 | .packages 31 | .pub-cache/ 32 | .pub/ 33 | /build/ 34 | 35 | # Web related 36 | lib/generated_plugin_registrant.dart 37 | 38 | # Symbolication related 39 | app.*.symbols 40 | 41 | # Obfuscation related 42 | app.*.map.json 43 | 44 | # Android Studio will place build artifacts here 45 | /android/app/debug 46 | /android/app/profile 47 | /android/app/release 48 | -------------------------------------------------------------------------------- /.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. 5 | 6 | version: 7 | revision: f1875d570e39de09040c8f79aa13cc56baab8db1 8 | channel: stable 9 | 10 | project_type: app 11 | 12 | # Tracks metadata for the flutter migrate command 13 | migration: 14 | platforms: 15 | - platform: root 16 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 17 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 18 | - platform: android 19 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 20 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 21 | - platform: ios 22 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 23 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 24 | - platform: linux 25 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 26 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 27 | - platform: macos 28 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 29 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 30 | - platform: web 31 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 32 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 33 | - platform: windows 34 | create_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 35 | base_revision: f1875d570e39de09040c8f79aa13cc56baab8db1 36 | 37 | # User provided section 38 | 39 | # List of Local paths (relative to this file) that should be 40 | # ignored by the migrate tool. 41 | # 42 | # Files that are not part of the templates will be ignored by default. 43 | unmanaged_files: 44 | - 'lib/main.dart' 45 | - 'ios/Runner.xcodeproj/project.pbxproj' 46 | -------------------------------------------------------------------------------- /.vscode/settings.json: -------------------------------------------------------------------------------- 1 | { 2 | "java.configuration.updateBuildConfiguration": "disabled" 3 | } -------------------------------------------------------------------------------- /2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/2.png -------------------------------------------------------------------------------- /3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/3.png -------------------------------------------------------------------------------- /4.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/4.png -------------------------------------------------------------------------------- /5.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/5.png -------------------------------------------------------------------------------- /6.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/6.png -------------------------------------------------------------------------------- /7.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/7.png -------------------------------------------------------------------------------- /8.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/8.png -------------------------------------------------------------------------------- /LEARN.md: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Chat With Flutter And Firebase 2 | 3 | `Good Sample Project For Beginners` 4 | 5 | A full stack real time chatting app with Flutter and Firebase CRUD operaions. 6 | 7 | ## Developer: 8 | 9 | Umar Waseem 10 | 11 | ## Guidelines To Contribute: 12 | 13 | Just open a pull request if you would like to add something. 14 | To open a pull request 15 | - Click `fork` on the top right corner. An online copy of this repo will be made on your account. 16 | - `Clone` the repository in you computer or just press "." button in your keyboard to open VS code Web. 17 | - Do the changes you want to and `commit` them. 18 | - Once you do these steps, you will see an option `"Compare & Pull Request"`, or you can just go to the parent repository and go to the pull requests section and make a pull request. 19 | - Write about whatever changes you added. 20 | - Wait for me to review your changes and merge the valid ones into the `master branch`. 21 | 22 | "Something" can be: 23 | - Code 24 | - Comments 25 | - Documentation 26 | - New Features 27 | - Issue Fixes 28 | 29 | ## Features: 30 | - Login 31 | - SignUp 32 | - Sign Out 33 | - Check Users Online/Offline status 34 | - Chat with ANYONE registered on the app in real time 35 | - Set profile picture while signing up 36 | - Offline status on signout 37 | - Online status on signup or signin 38 | 39 | ## Some sneaky features 🤪: 40 | - Long press a message to delete it if its sent by the other user 41 | - Type the text you want to edit with and double a text to change it, works for both reciever and sender 42 | 43 | ## Packages Used: 44 | 45 | - cupertino_icons: ^1.0.2 46 | - firebase_auth: ^3.7.0 47 | - firebase_core: ^1.21.1 48 | - cloud_firestore: ^3.4.6 49 | - image_picker: ^0.8.5+3 50 | - image_cropper: ^3.0.0 51 | - firebase_storage: ^10.3.7 52 | - awesome_snackbar_content: ^0.0.8 53 | - uuid: ^3.0.6 54 | - intl: ^0.17.0 55 | 56 | ## Screenshots: 57 | 58 |

59 | 60 | 61 | 62 | 63 | 64 | 65 |

66 | 67 | -------------------------------------------------------------------------------- /analysis_options.yaml: -------------------------------------------------------------------------------- 1 | # This file configures the analyzer, which statically analyzes Dart code to 2 | # check for errors, warnings, and lints. 3 | # 4 | # The issues identified by the analyzer are surfaced in the UI of Dart-enabled 5 | # IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be 6 | # invoked from the command line by running `flutter analyze`. 7 | 8 | # The following line activates a set of recommended lints for Flutter apps, 9 | # packages, and plugins designed to encourage good coding practices. 10 | include: package:flutter_lints/flutter.yaml 11 | 12 | linter: 13 | # The lint rules applied to this project can be customized in the 14 | # section below to disable rules from the `package:flutter_lints/flutter.yaml` 15 | # included above or to enable additional rules. A list of all available lints 16 | # and their documentation is published at 17 | # https://dart-lang.github.io/linter/lints/index.html. 18 | # 19 | # Instead of disabling a lint rule for the entire project in the 20 | # section below, it can also be suppressed for a single line of code 21 | # or a specific dart file by using the `// ignore: name_of_lint` and 22 | # `// ignore_for_file: name_of_lint` syntax on the line or in the file 23 | # producing the lint. 24 | rules: 25 | # avoid_print: false # Uncomment to disable the `avoid_print` rule 26 | # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule 27 | 28 | # Additional information about this file can be found at 29 | # https://dart.dev/guides/language/analysis-options 30 | -------------------------------------------------------------------------------- /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 | **/*.keystore 13 | **/*.jks 14 | -------------------------------------------------------------------------------- /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: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle" 27 | 28 | android { 29 | compileSdkVersion flutter.compileSdkVersion 30 | ndkVersion flutter.ndkVersion 31 | 32 | compileOptions { 33 | sourceCompatibility JavaVersion.VERSION_1_8 34 | targetCompatibility JavaVersion.VERSION_1_8 35 | } 36 | 37 | kotlinOptions { 38 | jvmTarget = '1.8' 39 | } 40 | 41 | sourceSets { 42 | main.java.srcDirs += 'src/main/kotlin' 43 | } 44 | 45 | defaultConfig { 46 | // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). 47 | applicationId "com.umar.app" 48 | // You can update the following values to match your application needs. 49 | // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration. 50 | minSdkVersion 21 51 | targetSdkVersion flutter.targetSdkVersion 52 | versionCode flutterVersionCode.toInteger() 53 | versionName flutterVersionName 54 | multiDexEnabled true 55 | } 56 | 57 | buildTypes { 58 | release { 59 | // TODO: Add your own signing config for the release build. 60 | // Signing with the debug keys for now, so `flutter run --release` works. 61 | signingConfig signingConfigs.debug 62 | } 63 | } 64 | } 65 | 66 | flutter { 67 | source '../..' 68 | } 69 | 70 | dependencies { 71 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version" 72 | implementation 'com.android.support:multidex:1.0.3' 73 | implementation platform('com.google.firebase:firebase-bom:30.3.2') 74 | implementation 'com.google.firebase:firebase-analytics' 75 | } 76 | 77 | apply plugin: 'com.google.gms.google-services' -------------------------------------------------------------------------------- /android/app/google-services.json: -------------------------------------------------------------------------------- 1 | { 2 | "project_info": { 3 | "project_number": "103649758550", 4 | "project_id": "chat-firebase-4ff38", 5 | "storage_bucket": "chat-firebase-4ff38.appspot.com" 6 | }, 7 | "client": [ 8 | { 9 | "client_info": { 10 | "mobilesdk_app_id": "1:103649758550:android:38a5dd7cf56ad680af1af7", 11 | "android_client_info": { 12 | "package_name": "com.umar.app" 13 | } 14 | }, 15 | "oauth_client": [ 16 | { 17 | "client_id": "103649758550-0m6dd00pnds2elf2gs1v6tjh8dcabueb.apps.googleusercontent.com", 18 | "client_type": 3 19 | } 20 | ], 21 | "api_key": [ 22 | { 23 | "current_key": "AIzaSyD9x3FheBAry5rFttplRf44EPnqBhrsKOM" 24 | } 25 | ], 26 | "services": { 27 | "appinvite_service": { 28 | "other_platform_oauth_client": [ 29 | { 30 | "client_id": "103649758550-0m6dd00pnds2elf2gs1v6tjh8dcabueb.apps.googleusercontent.com", 31 | "client_type": 3 32 | } 33 | ] 34 | } 35 | } 36 | } 37 | ], 38 | "configuration_version": "1" 39 | } -------------------------------------------------------------------------------- /android/app/src/debug/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 8 | 16 | 20 | 24 | 25 | 26 | 27 | 28 | 29 | 33 | 35 | 38 | 39 | 40 | -------------------------------------------------------------------------------- /android/app/src/main/kotlin/com/umar/app/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.umar.app 2 | 3 | import io.flutter.embedding.android.FlutterActivity 4 | 5 | class MainActivity: FlutterActivity() { 6 | } 7 | -------------------------------------------------------------------------------- /android/app/src/main/res/drawable-v21/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /android/app/src/main/res/drawable/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- 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15 | 18 | 19 | -------------------------------------------------------------------------------- /android/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /android/app/src/profile/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /android/build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | ext.kotlin_version = '1.6.10' 3 | repositories { 4 | google() 5 | mavenCentral() 6 | } 7 | 8 | dependencies { 9 | classpath 'com.android.tools.build:gradle:7.1.2' 10 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 11 | classpath 'com.google.gms:google-services:4.3.13' 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | google() 18 | mavenCentral() 19 | } 20 | } 21 | 22 | rootProject.buildDir = '../build' 23 | subprojects { 24 | project.buildDir = "${rootProject.buildDir}/${project.name}" 25 | } 26 | subprojects { 27 | project.evaluationDependsOn(':app') 28 | } 29 | 30 | task clean(type: Delete) { 31 | delete rootProject.buildDir 32 | } 33 | -------------------------------------------------------------------------------- /android/gradle.properties: -------------------------------------------------------------------------------- 1 | org.gradle.jvmargs=-Xmx1536M 2 | android.useAndroidX=true 3 | android.enableJetifier=true 4 | -------------------------------------------------------------------------------- /android/gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Fri Jun 23 08:50:38 CEST 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip 7 | -------------------------------------------------------------------------------- /android/settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | 3 | def localPropertiesFile = new File(rootProject.projectDir, "local.properties") 4 | def properties = new Properties() 5 | 6 | assert localPropertiesFile.exists() 7 | localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) } 8 | 9 | def flutterSdkPath = properties.getProperty("flutter.sdk") 10 | assert flutterSdkPath != null, "flutter.sdk not set in local.properties" 11 | apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle" 12 | -------------------------------------------------------------------------------- /automate.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | # automate flutter clean, flutter pub get 4 | 5 | echo "flutter clean" 6 | flutter clean 7 | 8 | echo "flutter pub get" 9 | flutter pub get 10 | 11 | -------------------------------------------------------------------------------- /ios/.gitignore: -------------------------------------------------------------------------------- 1 | **/dgph 2 | *.mode1v3 3 | *.mode2v3 4 | *.moved-aside 5 | *.pbxuser 6 | *.perspectivev3 7 | **/*sync/ 8 | .sconsign.dblite 9 | .tags* 10 | **/.vagrant/ 11 | **/DerivedData/ 12 | Icon? 13 | **/Pods/ 14 | **/.symlinks/ 15 | profile 16 | xcuserdata 17 | **/.generated/ 18 | Flutter/App.framework 19 | Flutter/Flutter.framework 20 | Flutter/Flutter.podspec 21 | Flutter/Generated.xcconfig 22 | Flutter/ephemeral/ 23 | Flutter/app.flx 24 | Flutter/app.zip 25 | Flutter/flutter_assets/ 26 | Flutter/flutter_export_environment.sh 27 | ServiceDefinitions.json 28 | Runner/GeneratedPluginRegistrant.* 29 | 30 | # Exceptions to above rules. 31 | !default.mode1v3 32 | !default.mode2v3 33 | !default.pbxuser 34 | !default.perspectivev3 35 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /ios/Flutter/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /ios/Flutter/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /ios/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 | 69 | 71 | 77 | 78 | 79 | 80 | 82 | 83 | 86 | 87 | 88 | -------------------------------------------------------------------------------- /ios/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png: -------------------------------------------------------------------------------- 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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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /ios/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleDisplayName 8 | App 9 | CFBundleExecutable 10 | $(EXECUTABLE_NAME) 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | app 17 | CFBundlePackageType 18 | APPL 19 | CFBundleShortVersionString 20 | $(FLUTTER_BUILD_NAME) 21 | CFBundleSignature 22 | ???? 23 | CFBundleVersion 24 | $(FLUTTER_BUILD_NUMBER) 25 | LSRequiresIPhoneOS 26 | 27 | UILaunchStoryboardName 28 | LaunchScreen 29 | UIMainStoryboardFile 30 | Main 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | UISupportedInterfaceOrientations~ipad 38 | 39 | UIInterfaceOrientationPortrait 40 | UIInterfaceOrientationPortraitUpsideDown 41 | UIInterfaceOrientationLandscapeLeft 42 | UIInterfaceOrientationLandscapeRight 43 | 44 | UIViewControllerBasedStatusBarAppearance 45 | 46 | CADisableMinimumFrameDurationOnPhone 47 | 48 | 49 | 50 | -------------------------------------------------------------------------------- /ios/Runner/Runner-Bridging-Header.h: -------------------------------------------------------------------------------- 1 | #import "GeneratedPluginRegistrant.h" 2 | -------------------------------------------------------------------------------- /lib/main.dart: -------------------------------------------------------------------------------- 1 | import 'dart:developer'; 2 | 3 | import 'package:app/models/firebase_helper.dart'; 4 | import 'package:app/models/user_model.dart'; 5 | import 'package:app/screens/home_screen.dart'; 6 | import 'package:app/screens/login_screen.dart'; 7 | import 'package:firebase_auth/firebase_auth.dart'; 8 | import 'package:firebase_core/firebase_core.dart'; 9 | import 'package:flutter/material.dart'; 10 | 11 | void main() async { 12 | WidgetsFlutterBinding.ensureInitialized(); 13 | await Firebase.initializeApp(); 14 | 15 | User? currentUser = FirebaseAuth.instance.currentUser; 16 | 17 | if (currentUser != null) { 18 | UserModel? currentUserModel = 19 | await FirebaseHelper.getUserModelById(currentUser.uid); 20 | if (currentUserModel != null) { 21 | runApp( 22 | AppLoggedIn( 23 | userModel: currentUserModel, 24 | firebaseUser: currentUser, 25 | ), 26 | ); 27 | } else { 28 | runApp(const MyApp()); 29 | } 30 | } else { 31 | runApp(const MyApp()); 32 | } 33 | } 34 | 35 | class MyApp extends StatelessWidget { 36 | const MyApp({Key? key}) : super(key: key); 37 | 38 | @override 39 | Widget build(BuildContext context) { 40 | return MaterialApp( 41 | debugShowCheckedModeBanner: false, 42 | title: 'Chat With Flutter Firebase', 43 | theme: ThemeData( 44 | brightness: Brightness.dark, 45 | appBarTheme: const AppBarTheme( 46 | backgroundColor: Colors.black, 47 | ), 48 | scaffoldBackgroundColor: Colors.blueGrey.shade900, 49 | ), 50 | home: const LoginScreen(), 51 | ); 52 | } 53 | } 54 | 55 | class AppLoggedIn extends StatelessWidget { 56 | final User firebaseUser; 57 | 58 | final UserModel userModel; 59 | 60 | const AppLoggedIn( 61 | {Key? key, required this.firebaseUser, required this.userModel}) 62 | : super(key: key); 63 | 64 | @override 65 | Widget build(BuildContext context) { 66 | return MaterialApp( 67 | debugShowCheckedModeBanner: false, 68 | title: 'Chat With Flutter Firebase', 69 | theme: ThemeData( 70 | brightness: Brightness.dark, 71 | appBarTheme: const AppBarTheme( 72 | backgroundColor: Colors.black, 73 | ), 74 | scaffoldBackgroundColor: Colors.blueGrey.shade900, 75 | ), 76 | home: HomeScreen( 77 | firebaseUser: firebaseUser, 78 | userModel: userModel, 79 | ), 80 | ); 81 | } 82 | } 83 | -------------------------------------------------------------------------------- /lib/models/chat_item.dart: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/lib/models/chat_item.dart -------------------------------------------------------------------------------- /lib/models/chat_room_model.dart: -------------------------------------------------------------------------------- 1 | class ChatRoomModel { 2 | String? chatRoomId; 3 | Map? participants; 4 | String? lastMessage; 5 | 6 | ChatRoomModel({ 7 | this.chatRoomId, 8 | this.participants, 9 | this.lastMessage, 10 | }); 11 | 12 | Map toMap() { 13 | return { 14 | 'chatRoomId': chatRoomId, 15 | 'participants': participants, 16 | 'lastMessage': lastMessage, 17 | }; 18 | } 19 | 20 | factory ChatRoomModel.fromMap(Map map) { 21 | return ChatRoomModel( 22 | chatRoomId: map['chatRoomId'], 23 | participants: map['participants'], 24 | lastMessage: map['lastMessage'], 25 | ); 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /lib/models/firebase_helper.dart: -------------------------------------------------------------------------------- 1 | import 'package:app/models/user_model.dart'; 2 | import 'package:cloud_firestore/cloud_firestore.dart'; 3 | 4 | class FirebaseHelper { 5 | static Future getUserModelById(String? id) async { 6 | // log("id: $id"); 7 | UserModel? userModel; 8 | DocumentSnapshot snap = 9 | await FirebaseFirestore.instance.collection("users").doc(id).get().then( 10 | (value) { 11 | // log("data obtained: ${value.data()}"); 12 | return value; 13 | }, 14 | ); 15 | 16 | if (snap.data() != null) { 17 | // log("snap data obtained: ${snap.data()}"); 18 | userModel = UserModel.fromMap(snap.data() as Map); 19 | } else { 20 | // log("snap data is null"); 21 | } 22 | 23 | return userModel; 24 | } 25 | } 26 | -------------------------------------------------------------------------------- /lib/models/message_model.dart: -------------------------------------------------------------------------------- 1 | class MessageModel { 2 | String? messageId; 3 | String? sender; 4 | String? text; 5 | bool? seen; 6 | DateTime? sentTime; 7 | 8 | MessageModel({ 9 | this.messageId, 10 | this.sender, 11 | this.text, 12 | this.seen, 13 | this.sentTime, 14 | }); 15 | 16 | Map toMap() { 17 | return { 18 | 'messageId': messageId, 19 | 'sender': sender, 20 | 'text': text, 21 | 'seen': seen, 22 | 'sentTime': sentTime?.millisecondsSinceEpoch, 23 | }; 24 | } 25 | 26 | factory MessageModel.fromMap(Map map) { 27 | return MessageModel( 28 | messageId: map['messageId'], 29 | sender: map['sender'] != null ? map['sender'] as String : null, 30 | text: map['text'] != null ? map['text'] as String : null, 31 | seen: map['seen'] != null ? map['seen'] as bool : null, 32 | sentTime: map['sentTime'] != null 33 | ? DateTime.fromMillisecondsSinceEpoch(map['sentTime'] as int) 34 | : null, 35 | ); 36 | } 37 | } 38 | -------------------------------------------------------------------------------- /lib/models/user_model.dart: -------------------------------------------------------------------------------- 1 | // ignore_for_file: public_member_api_docs, sort_constructors_first 2 | 3 | class UserModel { 4 | String? userId; 5 | String? userName; 6 | String? userEmail; 7 | String? userDpUrl; // ? dp = display picture or profile picture url 8 | String? password; 9 | bool? isOnline; 10 | 11 | UserModel({ 12 | this.userId, 13 | this.userName, 14 | this.userEmail, 15 | this.userDpUrl, 16 | this.password, 17 | this.isOnline, 18 | }); 19 | 20 | // ? you have user model instance, convert it to a map 21 | Map toMap() { 22 | return { 23 | 'userId': userId, 24 | 'userName': userName, 25 | 'userEmail': userEmail, 26 | 'userDpUrl': userDpUrl, 27 | 'password': password, 28 | 'isOnline': isOnline, 29 | }; 30 | } 31 | 32 | // ? recieve map and conert it to user model instance 33 | factory UserModel.fromMap(Map map) { 34 | return UserModel( 35 | userId: map['userId'] != null ? map['userId'] as String : null, 36 | userName: map['userName'] != null ? map['userName'] as String : null, 37 | userEmail: map['userEmail'] != null ? map['userEmail'] as String : null, 38 | userDpUrl: map['userDpUrl'] != null ? map['userDpUrl'] as String : null, 39 | password: map['password'] != null ? map['password'] as String : null, 40 | isOnline: map['isOnline'] != null ? map['isOnline'] as bool : null, 41 | ); 42 | } 43 | } 44 | -------------------------------------------------------------------------------- /lib/screens/chat_room.dart: -------------------------------------------------------------------------------- 1 | import 'dart:developer'; 2 | 3 | import 'package:app/models/message_model.dart'; 4 | import 'package:cloud_firestore/cloud_firestore.dart'; 5 | import 'package:firebase_auth/firebase_auth.dart'; 6 | import 'package:flutter/material.dart'; 7 | import 'package:intl/intl.dart'; 8 | import 'package:uuid/uuid.dart'; 9 | 10 | import '../models/chat_room_model.dart'; 11 | import '../models/user_model.dart'; 12 | 13 | var uuid = const Uuid(); 14 | 15 | class ChatRoom extends StatefulWidget { 16 | final UserModel targetUser; 17 | final UserModel userModel; 18 | final ChatRoomModel? chatRoom; 19 | final User? firebaseUser; 20 | const ChatRoom( 21 | {Key? key, 22 | required this.chatRoom, 23 | required this.userModel, 24 | required this.firebaseUser, 25 | required this.targetUser}) 26 | : super(key: key); 27 | 28 | @override 29 | State createState() => _ChatRoomState(); 30 | } 31 | 32 | class _ChatRoomState extends State { 33 | TextEditingController messageController = TextEditingController(); 34 | 35 | @override 36 | void initState() { 37 | messageController.text = ""; 38 | super.initState(); 39 | } 40 | 41 | @override 42 | void dispose() { 43 | messageController.dispose(); 44 | super.dispose(); 45 | } 46 | 47 | void sendMessage() async { 48 | String? message = messageController.text.trim(); 49 | messageController.clear(); 50 | 51 | if (message.isNotEmpty) { 52 | MessageModel messageModel = MessageModel( 53 | text: message, 54 | messageId: uuid.v1(), 55 | sender: widget.userModel.userId, 56 | sentTime: DateTime.now(), 57 | seen: false, 58 | ); 59 | 60 | // await not used, can store message when internet not available 61 | await FirebaseFirestore.instance 62 | .collection("chatRooms") 63 | .doc(widget.chatRoom?.chatRoomId) 64 | .collection("messages") 65 | .doc(messageModel.messageId) 66 | .set( 67 | messageModel.toMap(), 68 | ) 69 | .whenComplete( 70 | () { 71 | log("Message sent"); 72 | }, 73 | ); 74 | 75 | widget.chatRoom?.lastMessage = message; 76 | await FirebaseFirestore.instance 77 | .collection("chatRooms") 78 | .doc(widget.chatRoom?.chatRoomId) 79 | .set( 80 | widget.chatRoom!.toMap(), 81 | ); 82 | } 83 | } 84 | 85 | var timeFormat = DateFormat("hh:mm a"); 86 | 87 | @override 88 | Widget build(BuildContext context) { 89 | return Scaffold( 90 | appBar: AppBar( 91 | title: Row( 92 | children: [ 93 | widget.targetUser.userDpUrl.toString().isNotEmpty 94 | ? CircleAvatar( 95 | backgroundImage: 96 | NetworkImage(widget.targetUser.userDpUrl.toString()), 97 | ) 98 | : const CircleAvatar( 99 | backgroundColor: Colors.grey, 100 | child: Icon(Icons.person), 101 | ), 102 | const SizedBox(width: 15), 103 | Column( 104 | crossAxisAlignment: CrossAxisAlignment.start, 105 | children: [ 106 | Text(widget.targetUser.userName.toString()), 107 | StreamBuilder( 108 | // get user isOnline status 109 | stream: FirebaseFirestore.instance 110 | .collection("users") 111 | .doc(widget.targetUser.userId) 112 | .snapshots(), 113 | builder: (context, AsyncSnapshot snapshot) { 114 | // red color for offline , green color for online 115 | return snapshot.hasData 116 | ? snapshot.data!.get("isOnline") 117 | ? const Text( 118 | "Online", 119 | style: TextStyle( 120 | color: Colors.green, 121 | fontSize: 12, 122 | ), 123 | ) 124 | : const Text( 125 | "Offline", 126 | style: TextStyle( 127 | color: Colors.red, 128 | fontSize: 12, 129 | ), 130 | ) 131 | : const Text( 132 | "Offline", 133 | style: TextStyle( 134 | color: Colors.red, 135 | fontSize: 12, 136 | ), 137 | ); 138 | }, 139 | ), 140 | ], 141 | ), 142 | ], 143 | ), 144 | ), 145 | body: SafeArea( 146 | child: Column( 147 | children: [ 148 | const SizedBox(height: 20), 149 | Expanded( 150 | child: StreamBuilder( 151 | stream: FirebaseFirestore.instance 152 | .collection("chatRooms") 153 | .doc(widget.chatRoom?.chatRoomId) 154 | .collection("messages") 155 | .orderBy("sentTime", descending: true) 156 | .snapshots(), 157 | builder: (BuildContext context, AsyncSnapshot snapshot) { 158 | if (snapshot.connectionState == ConnectionState.waiting) { 159 | return const Center( 160 | child: CircularProgressIndicator(), 161 | ); 162 | } else { 163 | if (snapshot.hasData) { 164 | QuerySnapshot querySnapshot = 165 | snapshot.data as QuerySnapshot; 166 | return ListView.builder( 167 | shrinkWrap: true, 168 | reverse: true, 169 | itemCount: querySnapshot.docs.length, 170 | itemBuilder: (BuildContext context, int index) { 171 | MessageModel currentMessage = MessageModel.fromMap( 172 | querySnapshot.docs[index].data() 173 | as Map, 174 | ); 175 | return Row( 176 | mainAxisAlignment: 177 | currentMessage.sender == widget.userModel.userId 178 | ? MainAxisAlignment.end 179 | : MainAxisAlignment.start, 180 | mainAxisSize: MainAxisSize.min, 181 | children: [ 182 | InkWell( 183 | onLongPress: () async { 184 | await FirebaseFirestore.instance 185 | .collection("chatRooms") 186 | .doc(widget.chatRoom?.chatRoomId) 187 | .collection("messages") 188 | .doc(currentMessage.messageId) 189 | .delete(); 190 | }, 191 | onDoubleTap: () async { 192 | // edit message 193 | if (messageController.text.isNotEmpty) { 194 | await FirebaseFirestore.instance 195 | .collection("chatRooms") 196 | .doc(widget.chatRoom?.chatRoomId) 197 | .collection("messages") 198 | .doc(currentMessage.messageId) 199 | .update({ 200 | "text": messageController.text, 201 | }); 202 | } 203 | }, 204 | borderRadius: BorderRadius.circular(20), 205 | splashColor: Colors.green, 206 | child: Container( 207 | margin: const EdgeInsets.all(10), 208 | child: Column( 209 | crossAxisAlignment: currentMessage.sender == 210 | widget.userModel.userId 211 | ? CrossAxisAlignment.end 212 | : CrossAxisAlignment.start, 213 | children: [ 214 | Container( 215 | // alignment: (currentMessage.sender == 216 | // widget.userModel.userId) 217 | // ? Alignment.centerRight 218 | // : Alignment.centerLeft, 219 | constraints: const BoxConstraints( 220 | maxWidth: 250, 221 | ), 222 | padding: const EdgeInsets.symmetric( 223 | vertical: 10, 224 | horizontal: 10, 225 | ), 226 | decoration: BoxDecoration( 227 | border: Border.all( 228 | color: Colors.black, 229 | width: 2, 230 | ), 231 | borderRadius: 232 | BorderRadius.circular(15), 233 | color: (currentMessage.sender == 234 | widget.userModel.userId) 235 | ? Colors.red 236 | : Colors.blue, 237 | ), 238 | child: Text( 239 | currentMessage.text.toString(), 240 | textAlign: currentMessage.sender == 241 | widget.userModel.userId 242 | ? TextAlign.end 243 | : TextAlign.start, 244 | style: const TextStyle( 245 | color: Colors.white, 246 | fontSize: 14, 247 | ), 248 | ), 249 | ), 250 | const SizedBox( 251 | height: 5, 252 | ), 253 | Text( 254 | // + ${DateTime.parse(currentMessage.sentTime.toString()).second} + ${DateTime.parse(currentMessage.sentTime.toString()).millisecond} 255 | timeFormat 256 | .format(currentMessage.sentTime!), 257 | style: const TextStyle( 258 | fontSize: 12, 259 | color: Colors.grey, 260 | ), 261 | ), 262 | ], 263 | ), 264 | ), 265 | ), 266 | ], 267 | ); 268 | }, 269 | ); 270 | } else if (snapshot.hasError) { 271 | return Text(snapshot.error.toString()); 272 | } else { 273 | return const Center( 274 | child: Text("No messages"), 275 | ); 276 | } 277 | } 278 | }, 279 | ), 280 | ), 281 | TextField( 282 | controller: messageController, 283 | decoration: InputDecoration( 284 | prefixIcon: IconButton( 285 | onPressed: () { 286 | // record voice message 287 | }, 288 | icon: const Icon( 289 | Icons.keyboard_voice_rounded, 290 | ), 291 | ), 292 | suffixIcon: IconButton( 293 | onPressed: () { 294 | sendMessage(); 295 | }, 296 | icon: const Icon( 297 | Icons.send, 298 | ), 299 | ), 300 | enabledBorder: const OutlineInputBorder( 301 | borderSide: BorderSide( 302 | color: Colors.blueGrey, 303 | width: 2, 304 | ), 305 | ), 306 | focusedBorder: OutlineInputBorder( 307 | borderRadius: BorderRadius.circular(30), 308 | borderSide: const BorderSide( 309 | color: Colors.grey, 310 | width: 2, 311 | ), 312 | ), 313 | ), 314 | // styling 315 | ), 316 | ], 317 | ), 318 | ), 319 | ); 320 | } 321 | } 322 | -------------------------------------------------------------------------------- /lib/screens/complete_profile_screen.dart: -------------------------------------------------------------------------------- 1 | import 'dart:developer'; 2 | import 'dart:io'; 3 | 4 | import 'package:app/screens/home_screen.dart'; 5 | import 'package:app/util/snackbar.dart'; 6 | import 'package:awesome_snackbar_content/awesome_snackbar_content.dart'; 7 | import 'package:cloud_firestore/cloud_firestore.dart'; 8 | import 'package:firebase_auth/firebase_auth.dart'; 9 | import 'package:firebase_storage/firebase_storage.dart'; 10 | import 'package:flutter/cupertino.dart'; 11 | import 'package:flutter/material.dart'; 12 | import 'package:image_cropper/image_cropper.dart'; 13 | import 'package:image_picker/image_picker.dart'; 14 | 15 | import '../models/user_model.dart'; 16 | 17 | class CompleteProfileScreen extends StatefulWidget { 18 | final UserModel userModel; 19 | final User user; 20 | const CompleteProfileScreen( 21 | {Key? key, required this.userModel, required this.user}) 22 | : super(key: key); 23 | 24 | @override 25 | State createState() => _CompleteProfileScreenState(); 26 | } 27 | 28 | class _CompleteProfileScreenState extends State { 29 | File? imageFile; 30 | TextEditingController nameConroller = TextEditingController(); 31 | bool buttonEnabled = false; 32 | bool loading = false; 33 | final _formKey = GlobalKey(); 34 | bool uploaded = false; 35 | 36 | void selectImage(ImageSource source) async { 37 | XFile? pickedImage = await ImagePicker().pickImage(source: source); 38 | 39 | if (pickedImage != null) { 40 | cropTheImage(pickedImage); 41 | } 42 | } 43 | 44 | void cropTheImage(XFile file) async { 45 | CroppedFile? croppedImage = await ImageCropper().cropImage( 46 | sourcePath: file.path, 47 | aspectRatio: const CropAspectRatio( 48 | ratioX: 1, 49 | ratioY: 1, 50 | ), 51 | compressQuality: 20, 52 | ); 53 | 54 | if (croppedImage != null) { 55 | setState(() { 56 | imageFile = File(croppedImage.path); 57 | }); 58 | } 59 | } 60 | 61 | SnackBar errorSnackBar(String message) { 62 | return SnackBar( 63 | duration: const Duration(seconds: 3), 64 | width: double.infinity, 65 | elevation: 0, 66 | behavior: SnackBarBehavior.floating, 67 | backgroundColor: Colors.transparent, 68 | content: AwesomeSnackbarContent( 69 | title: 'Error', 70 | message: message, 71 | contentType: ContentType.failure, 72 | ), 73 | ); 74 | } 75 | 76 | void showPhotoOptions() { 77 | showDialog( 78 | context: context, 79 | builder: (context) { 80 | return AlertDialog( 81 | title: const Text("Upload Photo"), 82 | content: Column( 83 | mainAxisSize: MainAxisSize.min, 84 | children: [ 85 | ListTile( 86 | onTap: () { 87 | Navigator.pop(context); 88 | selectImage(ImageSource.gallery); 89 | }, 90 | title: const Text("Select from gallery"), 91 | leading: const Icon(Icons.photo_album), 92 | ), 93 | ListTile( 94 | onTap: () { 95 | Navigator.pop(context); 96 | selectImage(ImageSource.camera); 97 | }, 98 | title: const Text("Take a photo"), 99 | leading: const Icon(Icons.camera_alt), 100 | ), 101 | ], 102 | ), 103 | ); 104 | }, 105 | ); 106 | } 107 | 108 | void uploadData() async { 109 | setState(() { 110 | loading = true; 111 | }); 112 | try { 113 | if (imageFile != null) { 114 | UploadTask uploadTask = FirebaseStorage.instance 115 | .ref("profilePictures") 116 | .child(widget.userModel.userName.toString()) 117 | .putFile( 118 | imageFile!, 119 | ); 120 | 121 | TaskSnapshot snapshot = await uploadTask; 122 | String imageUrl = await snapshot.ref.getDownloadURL(); 123 | widget.userModel.userDpUrl = imageUrl; 124 | } 125 | String fullName = nameConroller.text; 126 | widget.userModel.userName = fullName; 127 | 128 | FirebaseFirestore.instance 129 | .collection("users") 130 | .doc(widget.userModel.userId) 131 | .set( 132 | widget.userModel.toMap(), 133 | ) 134 | .then( 135 | (value) { 136 | log("\x1B[32muploaded\x1B[0m"); 137 | setState(() { 138 | loading = false; 139 | }); 140 | MySnackbar.successSnackBar("Profile info set successfully"); 141 | Navigator.popUntil( 142 | context, 143 | (route) { 144 | return route.isFirst; 145 | }, 146 | ); 147 | 148 | Navigator.pushReplacement( 149 | context, 150 | MaterialPageRoute( 151 | builder: (context) => HomeScreen( 152 | userModel: widget.userModel, 153 | firebaseUser: widget.user, 154 | ), 155 | ), 156 | ); 157 | }, 158 | ); 159 | } catch (e) { 160 | ScaffoldMessenger.of(context).showSnackBar(errorSnackBar(e.toString())); 161 | } 162 | } 163 | 164 | @override 165 | Widget build(BuildContext context) { 166 | return Scaffold( 167 | appBar: AppBar( 168 | title: const Text("Complete Your Profile"), 169 | ), 170 | body: SafeArea( 171 | child: Form( 172 | onChanged: () { 173 | setState(() { 174 | buttonEnabled = _formKey.currentState!.validate(); 175 | }); 176 | }, 177 | key: _formKey, 178 | autovalidateMode: AutovalidateMode.onUserInteraction, 179 | child: Container( 180 | padding: const EdgeInsets.all(30), 181 | child: ListView( 182 | children: [ 183 | CupertinoButton( 184 | onPressed: () { 185 | showPhotoOptions(); 186 | }, 187 | child: CircleAvatar( 188 | backgroundImage: 189 | imageFile == null ? null : FileImage(imageFile!), 190 | radius: 50, 191 | child: imageFile == null 192 | ? const Icon(Icons.person, size: 60) 193 | : null, 194 | ), 195 | ), 196 | TextFormField( 197 | validator: (value) { 198 | if (value!.isEmpty) { 199 | return "Please enter your name"; 200 | } 201 | return null; 202 | }, 203 | controller: nameConroller, 204 | decoration: const InputDecoration( 205 | labelText: 'Name', 206 | ), 207 | ), 208 | const SizedBox(height: 16), 209 | loading 210 | ? const Center(child: CircularProgressIndicator()) 211 | : ElevatedButton( 212 | onPressed: buttonEnabled 213 | ? () { 214 | uploadData(); 215 | } 216 | : null, 217 | child: const Text("Submit"), 218 | ), 219 | ], 220 | ), 221 | ), 222 | ), 223 | ), 224 | ); 225 | } 226 | } 227 | -------------------------------------------------------------------------------- /lib/screens/home_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:app/models/firebase_helper.dart'; 2 | import 'package:app/models/user_model.dart'; 3 | import 'package:app/screens/chat_room.dart'; 4 | import 'package:app/screens/search_screen.dart'; 5 | import 'package:app/util/snackbar.dart'; 6 | import 'package:cloud_firestore/cloud_firestore.dart'; 7 | import 'package:firebase_auth/firebase_auth.dart'; 8 | import 'package:flutter/material.dart'; 9 | 10 | import '../models/chat_room_model.dart'; 11 | import 'login_screen.dart'; 12 | 13 | class HomeScreen extends StatefulWidget { 14 | final UserModel? userModel; 15 | final User? firebaseUser; 16 | const HomeScreen( 17 | {Key? key, required this.userModel, required this.firebaseUser}) 18 | : super(key: key); 19 | 20 | @override 21 | State createState() => _HomeScreenState(); 22 | } 23 | 24 | class _HomeScreenState extends State { 25 | @override 26 | Widget build(BuildContext context) { 27 | return SafeArea( 28 | child: Scaffold( 29 | appBar: AppBar( 30 | title: Text('Welcome ${widget.userModel!.userName}'), 31 | actions: [ 32 | IconButton( 33 | onPressed: () async { 34 | await FirebaseAuth.instance.signOut().then( 35 | (value) { 36 | // set isOnline = false 37 | FirebaseFirestore.instance 38 | .collection("users") 39 | .doc(widget.firebaseUser!.uid) 40 | .update({"isOnline": false}); 41 | }, 42 | ); 43 | // ignore: use_build_context_synchronously 44 | Navigator.popUntil( 45 | context, 46 | (route) { 47 | return route.isFirst; 48 | }, 49 | ); 50 | // ignore: use_build_context_synchronously 51 | Navigator.pushReplacement( 52 | context, 53 | MaterialPageRoute( 54 | builder: (context) => const LoginScreen(), 55 | ), 56 | ); 57 | // ignore: use_build_context_synchronously 58 | ScaffoldMessenger.of(context).showSnackBar( 59 | MySnackbar.successSnackBar("Logged Out Successfully"), 60 | ); 61 | }, 62 | icon: const Icon(Icons.logout), 63 | ) 64 | ], 65 | ), 66 | body: StreamBuilder( 67 | stream: FirebaseFirestore.instance 68 | .collection("chatRooms") 69 | .where("participants.${widget.userModel?.userId}", 70 | isEqualTo: true) 71 | .snapshots(), 72 | builder: (BuildContext context, AsyncSnapshot snapshot) { 73 | if (snapshot.connectionState == ConnectionState.waiting) { 74 | return const Center(child: CircularProgressIndicator()); 75 | } else { 76 | if (snapshot.hasData) { 77 | QuerySnapshot querySnapshot = snapshot.data as QuerySnapshot; 78 | if (querySnapshot.docs.isEmpty) { 79 | return const Center( 80 | child: Text( 81 | "No chats yet. Start chatting with someone", 82 | ), 83 | ); 84 | } 85 | return ListView.builder( 86 | itemCount: querySnapshot.docs.length, 87 | itemBuilder: (BuildContext context, int index) { 88 | ChatRoomModel chatRoomModel = ChatRoomModel.fromMap( 89 | querySnapshot.docs[index].data() 90 | as Map, 91 | ); 92 | Map? participants = 93 | chatRoomModel.participants; 94 | 95 | List participantsKeys = participants!.keys 96 | .where( 97 | (element) => element != widget.userModel?.userId) 98 | .toList(); 99 | 100 | return FutureBuilder( 101 | future: FirebaseHelper.getUserModelById( 102 | participantsKeys[0]), 103 | builder: (context, data) { 104 | if (data.connectionState == ConnectionState.waiting) { 105 | return Center( 106 | child: Container(), 107 | ); 108 | } else { 109 | if (data.hasData) { 110 | UserModel targetUser = data.data as UserModel; 111 | // arrange the latest messages on top 112 | return InkWell( 113 | onTap: () { 114 | Navigator.push( 115 | context, 116 | MaterialPageRoute( 117 | builder: (context) => ChatRoom( 118 | chatRoom: chatRoomModel, 119 | userModel: widget.userModel!, 120 | firebaseUser: widget.firebaseUser, 121 | targetUser: targetUser, 122 | ), 123 | ), 124 | ); 125 | }, 126 | onLongPress: () { 127 | // delete chat room 128 | FirebaseFirestore.instance 129 | .collection("chatRooms") 130 | .doc(chatRoomModel.chatRoomId) 131 | .delete(); 132 | }, 133 | child: ListTile( 134 | leading: CircleAvatar( 135 | backgroundImage: 136 | NetworkImage(targetUser.userDpUrl!), 137 | ), 138 | title: Text(targetUser.userName!), 139 | subtitle: Text(chatRoomModel.lastMessage!), 140 | ), 141 | ); 142 | } else if (data.hasError) { 143 | return MySnackbar.faliureSnackBar( 144 | data.error.toString()); 145 | } else { 146 | return const Center( 147 | child: Text( 148 | "No chats yet. Start chatting with someone", 149 | ), 150 | ); 151 | } 152 | } 153 | }, 154 | ); 155 | }, 156 | ); 157 | } else if (snapshot.hasError) { 158 | return Center(child: Text(snapshot.error.toString())); 159 | } else { 160 | return const Center( 161 | child: Text("No chats yet. Start chatting with someone")); 162 | } 163 | } 164 | }), 165 | floatingActionButton: FloatingActionButton( 166 | onPressed: () { 167 | print(widget.userModel?.userId); 168 | Navigator.push( 169 | context, 170 | MaterialPageRoute( 171 | builder: (context) => SearchScreen( 172 | userModel: widget.userModel, 173 | firebaseUser: widget.firebaseUser, 174 | ), 175 | ), 176 | ); 177 | }, 178 | child: const Icon(Icons.search), 179 | ), 180 | ), 181 | ); 182 | } 183 | } 184 | -------------------------------------------------------------------------------- /lib/screens/login_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:awesome_snackbar_content/awesome_snackbar_content.dart'; 2 | import 'package:cloud_firestore/cloud_firestore.dart'; 3 | import 'package:firebase_auth/firebase_auth.dart'; 4 | import 'package:flutter/cupertino.dart'; 5 | import 'package:flutter/material.dart'; 6 | 7 | import '../models/user_model.dart'; 8 | import '../util/vaidators.dart'; 9 | import 'home_screen.dart'; 10 | import 'signup_screen.dart'; 11 | 12 | class LoginScreen extends StatefulWidget { 13 | const LoginScreen({Key? key}) : super(key: key); 14 | 15 | @override 16 | State createState() => _LoginScreenState(); 17 | } 18 | 19 | class _LoginScreenState extends State { 20 | final _formKey = GlobalKey(); 21 | 22 | bool buttonEnabled = false; 23 | bool loading = false; 24 | 25 | TextEditingController emailController = TextEditingController(); 26 | TextEditingController passwordController = TextEditingController(); 27 | 28 | // - state functions 29 | @override 30 | void initState() { 31 | emailController.text = ''; 32 | passwordController.text = ''; 33 | 34 | super.initState(); 35 | } 36 | 37 | @override 38 | void dispose() { 39 | emailController.dispose(); 40 | passwordController.dispose(); 41 | 42 | super.dispose(); 43 | } 44 | 45 | // - snackbars 46 | var loginSnackBar = SnackBar( 47 | elevation: 0, 48 | width: double.infinity, 49 | behavior: SnackBarBehavior.floating, 50 | backgroundColor: Colors.transparent, 51 | content: AwesomeSnackbarContent( 52 | title: 'Success', 53 | message: 'You have logged in successfully', 54 | contentType: ContentType.success, 55 | ), 56 | ); 57 | 58 | SnackBar loginErrorSnackBar(FirebaseAuthException e) { 59 | return SnackBar( 60 | duration: const Duration(seconds: 3), 61 | width: double.infinity, 62 | elevation: 0, 63 | behavior: SnackBarBehavior.floating, 64 | backgroundColor: Colors.transparent, 65 | content: AwesomeSnackbarContent( 66 | title: 'Error', 67 | message: e.message.toString(), 68 | contentType: ContentType.failure, 69 | ), 70 | ); 71 | } 72 | 73 | void toHomeScreen(UserModel userModel, User firebaseUser) { 74 | Navigator.pushReplacement( 75 | context, 76 | MaterialPageRoute( 77 | builder: (context) => HomeScreen( 78 | userModel: userModel, 79 | firebaseUser: firebaseUser, 80 | ), 81 | ), 82 | ); 83 | } 84 | 85 | // - login functionality 86 | void login(String email, String password) async { 87 | setState(() { 88 | loading = true; 89 | }); 90 | try { 91 | UserCredential? credential; 92 | credential = await FirebaseAuth.instance 93 | .signInWithEmailAndPassword( 94 | email: email, 95 | password: password, 96 | ) 97 | .whenComplete( 98 | () { 99 | setState( 100 | () { 101 | loading = false; 102 | }, 103 | ); 104 | }, 105 | ); 106 | 107 | String? userId = credential.user!.uid; 108 | String name = email.substring(0, email.indexOf('@')); 109 | 110 | DocumentSnapshot userData = await FirebaseFirestore.instance 111 | .collection("users") 112 | .doc(userId) 113 | .get(); 114 | UserModel userModel = 115 | UserModel.fromMap(userData.data() as Map); 116 | // set isOnline to true 117 | FirebaseFirestore.instance 118 | .collection("users") 119 | .doc(userId) 120 | .update({"isOnline": true}); 121 | ScaffoldMessenger.of(context).showSnackBar(loginSnackBar); 122 | 123 | toHomeScreen(userModel, credential.user!); 124 | } on FirebaseAuthException catch (e) { 125 | ScaffoldMessenger.of(context).showSnackBar( 126 | loginErrorSnackBar(e), 127 | ); 128 | } 129 | } 130 | 131 | // -rendering login ui 132 | @override 133 | Widget build(BuildContext context) { 134 | return Scaffold( 135 | body: SafeArea( 136 | child: Center( 137 | child: SingleChildScrollView( 138 | child: Container( 139 | padding: const EdgeInsets.all(30), 140 | child: Form( 141 | onChanged: () { 142 | setState(() { 143 | buttonEnabled = _formKey.currentState!.validate(); 144 | }); 145 | }, 146 | key: _formKey, 147 | autovalidateMode: AutovalidateMode.onUserInteraction, 148 | child: Column( 149 | crossAxisAlignment: CrossAxisAlignment.start, 150 | children: [ 151 | const Text( 152 | 'Login to your', 153 | style: TextStyle( 154 | fontSize: 36, 155 | fontWeight: FontWeight.w600, 156 | ), 157 | ), 158 | const SizedBox(height: 16), 159 | const Text( 160 | 'Account', 161 | style: TextStyle( 162 | fontSize: 24, 163 | fontWeight: FontWeight.w600, 164 | ), 165 | ), 166 | const SizedBox(height: 16), 167 | TextFormField( 168 | controller: emailController, 169 | validator: (value) => Validators.emailValidation(value), 170 | decoration: const InputDecoration( 171 | labelText: 'Email', 172 | ), 173 | ), 174 | const SizedBox(height: 16), 175 | TextFormField( 176 | controller: passwordController, 177 | validator: (value) => 178 | Validators.passwordValidation(value), 179 | decoration: const InputDecoration( 180 | labelText: 'Password', 181 | ), 182 | ), 183 | const SizedBox(height: 14), 184 | Row( 185 | mainAxisAlignment: MainAxisAlignment.end, 186 | children: const [ 187 | Text( 188 | 'Forgot password?', 189 | style: TextStyle( 190 | fontSize: 14, 191 | color: Colors.blue, 192 | fontWeight: FontWeight.w500), 193 | ), 194 | ], 195 | ), 196 | const SizedBox(height: 14), 197 | loading 198 | ? const Align( 199 | alignment: Alignment.center, 200 | child: CircularProgressIndicator()) 201 | : SizedBox( 202 | width: double.infinity, 203 | child: ElevatedButton( 204 | style: ElevatedButton.styleFrom( 205 | backgroundColor: Colors.blue, 206 | ), 207 | onPressed: buttonEnabled 208 | ? () { 209 | login( 210 | emailController.text, 211 | passwordController.text, 212 | ); 213 | } 214 | : null, 215 | child: const Text( 216 | 'Login', 217 | style: TextStyle( 218 | fontWeight: FontWeight.w500, fontSize: 18), 219 | ), 220 | ), 221 | ), 222 | const SizedBox(height: 16), 223 | Row( 224 | mainAxisAlignment: MainAxisAlignment.center, 225 | children: [ 226 | TextButton( 227 | child: const Text( 228 | 'New to app? register', 229 | style: TextStyle( 230 | fontSize: 16, fontWeight: FontWeight.w600), 231 | ), 232 | onPressed: () { 233 | Navigator.pushReplacement( 234 | context, 235 | CupertinoPageRoute( 236 | fullscreenDialog: true, 237 | builder: (context) => const SignUpScreen(), 238 | ), 239 | ); 240 | }, 241 | ), 242 | ], 243 | ), 244 | ], 245 | ), 246 | ), 247 | ), 248 | ), 249 | ), 250 | ), 251 | ); 252 | } 253 | } 254 | -------------------------------------------------------------------------------- /lib/screens/search_screen.dart: -------------------------------------------------------------------------------- 1 | import 'dart:developer'; 2 | 3 | import 'package:app/screens/chat_room.dart'; 4 | import 'package:cloud_firestore/cloud_firestore.dart'; 5 | import 'package:firebase_auth/firebase_auth.dart'; 6 | import 'package:flutter/cupertino.dart'; 7 | import 'package:flutter/material.dart'; 8 | import 'package:uuid/uuid.dart'; 9 | 10 | import '../models/chat_room_model.dart'; 11 | import '../models/user_model.dart'; 12 | 13 | var uuid = const Uuid(); 14 | 15 | class SearchScreen extends StatefulWidget { 16 | final UserModel? userModel; 17 | final User? firebaseUser; 18 | const SearchScreen( 19 | {Key? key, required this.userModel, required this.firebaseUser}) 20 | : super(key: key); 21 | 22 | @override 23 | State createState() => _SearchScreenState(); 24 | } 25 | 26 | class _SearchScreenState extends State { 27 | final TextEditingController _searchController = TextEditingController(); 28 | ChatRoomModel? chatRoom = ChatRoomModel(); 29 | 30 | Future getChatRoomModel(UserModel targetUser) async { 31 | QuerySnapshot querySnapshot = await FirebaseFirestore.instance 32 | .collection("chatRooms") 33 | .where("participants.${widget.userModel?.userId}", isEqualTo: true) 34 | .where("participants.${targetUser.userId}", isEqualTo: true) 35 | .get(); 36 | 37 | if (querySnapshot.docs.isNotEmpty) { 38 | log("ChatRoomModel found"); 39 | var data = querySnapshot.docs[0].data(); 40 | chatRoom = ChatRoomModel.fromMap(data as Map); 41 | } else { 42 | ChatRoomModel newChatRoom = ChatRoomModel( 43 | chatRoomId: uuid.v1(), 44 | lastMessage: "", 45 | participants: { 46 | widget.userModel?.userId.toString(): true, 47 | targetUser.userId: true, 48 | }, 49 | ); 50 | 51 | await FirebaseFirestore.instance 52 | .collection("chatRooms") 53 | .doc(newChatRoom.chatRoomId) 54 | .set( 55 | newChatRoom.toMap(), 56 | ) 57 | .whenComplete( 58 | () => log("New chat room created"), 59 | ); 60 | chatRoom = newChatRoom; 61 | } 62 | return chatRoom; 63 | } 64 | 65 | Future toChatRoom(BuildContext context, UserModel searchedUser, 66 | ChatRoomModel chatRoomModel) { 67 | return Navigator.pushReplacement( 68 | context, 69 | MaterialPageRoute( 70 | builder: (context) => ChatRoom( 71 | firebaseUser: widget.firebaseUser, 72 | targetUser: searchedUser, 73 | userModel: widget.userModel!, 74 | chatRoom: chatRoomModel, 75 | ), 76 | ), 77 | ); 78 | } 79 | 80 | @override 81 | void initState() { 82 | _searchController.text = ""; 83 | super.initState(); 84 | } 85 | 86 | @override 87 | void dispose() { 88 | _searchController.dispose(); 89 | super.dispose(); 90 | } 91 | 92 | @override 93 | Widget build(BuildContext context) { 94 | return Scaffold( 95 | appBar: AppBar( 96 | title: const Text('Search Screen'), 97 | ), 98 | body: SafeArea( 99 | child: Container( 100 | margin: const EdgeInsets.all(20), 101 | child: Column( 102 | children: [ 103 | const SizedBox(height: 30), 104 | TextFormField( 105 | onChanged: (value) => {setState(() {})}, 106 | controller: _searchController, 107 | decoration: const InputDecoration( 108 | labelText: 'Search', 109 | ), 110 | ), 111 | const SizedBox(height: 30), 112 | CupertinoButton( 113 | onPressed: null, 114 | color: Theme.of(context).primaryColor, 115 | child: const Text('Search'), 116 | ), 117 | const SizedBox(height: 30), 118 | StreamBuilder( 119 | // dummy data 120 | initialData: 121 | FirebaseFirestore.instance.collection('users').get(), 122 | stream: FirebaseFirestore.instance 123 | .collection("users") 124 | .where("userName", isEqualTo: _searchController.text) 125 | .where("userName", isNotEqualTo: widget.userModel?.userName) 126 | .snapshots(), 127 | builder: (context, snapshot) { 128 | if (snapshot.connectionState == ConnectionState.waiting) { 129 | return const CircularProgressIndicator(); 130 | } else { 131 | if (snapshot.hasData) { 132 | QuerySnapshot querySnapshot = 133 | snapshot.data as QuerySnapshot; 134 | 135 | if (querySnapshot.docs.isEmpty) { 136 | return const Text("No Results Found"); 137 | } else { 138 | return Expanded( 139 | child: ListView.builder( 140 | itemCount: querySnapshot.docs.length, 141 | itemBuilder: (context, index) { 142 | Map userMap = 143 | querySnapshot.docs[index].data() 144 | as Map; 145 | UserModel searchedUser = 146 | UserModel.fromMap(userMap); 147 | return ListTile( 148 | onTap: () async { 149 | chatRoom = 150 | await getChatRoomModel(searchedUser); 151 | 152 | if (chatRoom != null) { 153 | // ignore: use_build_context_synchronously 154 | toChatRoom( 155 | context, 156 | searchedUser, 157 | chatRoom!, 158 | ); 159 | } 160 | }, 161 | leading: Hero( 162 | tag: searchedUser.userName.toString(), 163 | child: CircleAvatar( 164 | backgroundImage: NetworkImage( 165 | searchedUser.userDpUrl.toString(), 166 | ), 167 | ), 168 | ), 169 | trailing: const Icon(Icons.arrow_right), 170 | title: Text(searchedUser.userName.toString()), 171 | subtitle: Text( 172 | searchedUser.userEmail.toString(), 173 | ), 174 | ); 175 | }, 176 | ), 177 | ); 178 | } 179 | } else if (snapshot.hasError) { 180 | return Text(snapshot.error.toString()); 181 | } else { 182 | return const Text("No Data"); 183 | } 184 | } 185 | }, 186 | ), 187 | ], 188 | ), 189 | ), 190 | ), 191 | ); 192 | } 193 | } 194 | -------------------------------------------------------------------------------- /lib/screens/signup_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:awesome_snackbar_content/awesome_snackbar_content.dart'; 2 | import 'package:cloud_firestore/cloud_firestore.dart'; 3 | import 'package:firebase_auth/firebase_auth.dart'; 4 | import 'package:flutter/cupertino.dart'; 5 | import 'package:flutter/material.dart'; 6 | 7 | import '../models/user_model.dart'; 8 | import '../util/vaidators.dart'; 9 | import 'complete_profile_screen.dart'; 10 | import 'login_screen.dart'; 11 | 12 | class SignUpScreen extends StatefulWidget { 13 | const SignUpScreen({Key? key}) : super(key: key); 14 | 15 | @override 16 | State createState() => _SignUpScreenState(); 17 | } 18 | 19 | class _SignUpScreenState extends State { 20 | TextEditingController emailController = TextEditingController(); 21 | TextEditingController passwordController = TextEditingController(); 22 | TextEditingController confirmPasswordController = TextEditingController(); 23 | bool buttonEnabled = false; 24 | 25 | final _formKey = GlobalKey(); 26 | 27 | bool loading = false; 28 | 29 | @override 30 | void initState() { 31 | emailController.text = ''; 32 | passwordController.text = ''; 33 | confirmPasswordController.text = ''; 34 | 35 | super.initState(); 36 | } 37 | 38 | @override 39 | void dispose() { 40 | emailController.dispose(); 41 | passwordController.dispose(); 42 | 43 | super.dispose(); 44 | } 45 | 46 | var signupSnackBar = SnackBar( 47 | elevation: 0, 48 | behavior: SnackBarBehavior.floating, 49 | backgroundColor: Colors.transparent, 50 | content: AwesomeSnackbarContent( 51 | title: 'Success', 52 | message: 'Your account was created successfully', 53 | contentType: ContentType.success, 54 | ), 55 | ); 56 | 57 | void signUp(String email, String password) async { 58 | setState(() { 59 | loading = true; 60 | }); 61 | try { 62 | UserCredential? credential; 63 | credential = await FirebaseAuth.instance 64 | .createUserWithEmailAndPassword( 65 | email: email, 66 | password: password, 67 | ) 68 | .whenComplete(() { 69 | setState(() { 70 | loading = false; 71 | }); 72 | }); 73 | 74 | String userId = credential.user!.uid; 75 | String name = email.substring(0, email.indexOf('@')); 76 | 77 | print("User Id Obtained: $userId"); 78 | 79 | UserModel userData = UserModel( 80 | userId: userId, 81 | userEmail: email, 82 | userName: name, 83 | userDpUrl: "", 84 | password: password, 85 | isOnline: true, 86 | ); 87 | 88 | await FirebaseFirestore.instance 89 | .collection("users") 90 | .doc(userId) 91 | .set( 92 | userData.toMap(), 93 | ) 94 | .then( 95 | (value) { 96 | Navigator.popUntil( 97 | context, 98 | (route) { 99 | return route.isFirst; 100 | }, 101 | ); 102 | 103 | Navigator.pushReplacement( 104 | context, 105 | CupertinoPageRoute( 106 | fullscreenDialog: true, 107 | builder: (context) => CompleteProfileScreen( 108 | userModel: userData, 109 | user: credential!.user!, 110 | ), 111 | ), 112 | ); 113 | }, 114 | ); 115 | ScaffoldMessenger.of(context).showSnackBar(signupSnackBar); 116 | } on FirebaseAuthException catch (e) { 117 | print(e.message); 118 | 119 | ScaffoldMessenger.of(context).showSnackBar( 120 | SnackBar( 121 | elevation: 0, 122 | behavior: SnackBarBehavior.floating, 123 | backgroundColor: Colors.transparent, 124 | content: AwesomeSnackbarContent( 125 | title: 'Error', 126 | message: e.message!, 127 | contentType: ContentType.failure, 128 | ), 129 | ), 130 | ); 131 | } 132 | } 133 | 134 | @override 135 | Widget build(BuildContext context) { 136 | return Scaffold( 137 | body: SafeArea( 138 | child: Center( 139 | child: SingleChildScrollView( 140 | child: Container( 141 | padding: const EdgeInsets.all(30), 142 | child: Form( 143 | onChanged: () { 144 | setState(() { 145 | buttonEnabled = _formKey.currentState!.validate(); 146 | }); 147 | }, 148 | key: _formKey, 149 | autovalidateMode: AutovalidateMode.onUserInteraction, 150 | child: Column( 151 | crossAxisAlignment: CrossAxisAlignment.start, 152 | children: [ 153 | const Text( 154 | 'Create your', 155 | style: TextStyle( 156 | fontSize: 36, 157 | fontWeight: FontWeight.w600, 158 | ), 159 | ), 160 | const SizedBox(height: 16), 161 | const Text( 162 | 'Account', 163 | style: TextStyle( 164 | fontSize: 24, 165 | fontWeight: FontWeight.w600, 166 | ), 167 | ), 168 | const SizedBox(height: 16), 169 | TextFormField( 170 | controller: emailController, 171 | validator: (value) => Validators.emailValidation(value), 172 | decoration: const InputDecoration( 173 | labelText: 'Email Address', 174 | ), 175 | ), 176 | const SizedBox(height: 16), 177 | TextFormField( 178 | controller: passwordController, 179 | validator: (value) => 180 | Validators.passwordValidation(value), 181 | decoration: const InputDecoration( 182 | labelText: 'Password', 183 | ), 184 | ), 185 | const SizedBox(height: 16), 186 | TextFormField( 187 | controller: confirmPasswordController, 188 | validator: (value) { 189 | if (value != passwordController.text) { 190 | return 'Passwords Do not Match'; 191 | } 192 | 193 | return null; 194 | }, 195 | decoration: const InputDecoration( 196 | labelText: 'Confirm Password', 197 | ), 198 | ), 199 | const SizedBox(height: 16), 200 | loading 201 | ? const Align( 202 | alignment: Alignment.center, 203 | child: CircularProgressIndicator()) 204 | : SizedBox( 205 | width: double.infinity, 206 | child: ElevatedButton( 207 | style: ElevatedButton.styleFrom( 208 | backgroundColor: Colors.blue, 209 | ), 210 | onPressed: buttonEnabled 211 | ? () { 212 | signUp( 213 | emailController.text, 214 | passwordController.text, 215 | ); 216 | } 217 | : null, 218 | child: const Text( 219 | 'Sign Up', 220 | style: TextStyle( 221 | fontWeight: FontWeight.w500, fontSize: 18), 222 | ), 223 | ), 224 | ), 225 | const SizedBox(height: 16), 226 | Row( 227 | mainAxisAlignment: MainAxisAlignment.center, 228 | children: [ 229 | TextButton( 230 | child: const Text( 231 | 'Already a user? login', 232 | style: TextStyle( 233 | fontSize: 16, fontWeight: FontWeight.w600), 234 | ), 235 | onPressed: () { 236 | Navigator.pushReplacement( 237 | context, 238 | CupertinoPageRoute( 239 | fullscreenDialog: true, 240 | builder: (context) => const LoginScreen(), 241 | ), 242 | ); 243 | }, 244 | ), 245 | ], 246 | ), 247 | ], 248 | ), 249 | ), 250 | ), 251 | ), 252 | ), 253 | ), 254 | ); 255 | } 256 | } 257 | -------------------------------------------------------------------------------- /lib/util/snackbar.dart: -------------------------------------------------------------------------------- 1 | import 'package:awesome_snackbar_content/awesome_snackbar_content.dart'; 2 | import 'package:flutter/material.dart'; 3 | 4 | class MySnackbar { 5 | static SnackBar successSnackBar(String message) { 6 | return SnackBar( 7 | duration: const Duration(seconds: 3), 8 | width: double.infinity, 9 | elevation: 0, 10 | behavior: SnackBarBehavior.floating, 11 | backgroundColor: Colors.transparent, 12 | content: AwesomeSnackbarContent( 13 | title: "Success", 14 | message: message, 15 | contentType: ContentType.success, 16 | ), 17 | ); 18 | } 19 | static SnackBar faliureSnackBar(String message) { 20 | return SnackBar( 21 | duration: const Duration(seconds: 3), 22 | width: double.infinity, 23 | elevation: 0, 24 | behavior: SnackBarBehavior.floating, 25 | backgroundColor: Colors.transparent, 26 | content: AwesomeSnackbarContent( 27 | title: "Falure", 28 | message: message, 29 | contentType: ContentType.failure, 30 | ), 31 | ); 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /lib/util/vaidators.dart: -------------------------------------------------------------------------------- 1 | import 'dart:core'; 2 | 3 | RegExp numReg = RegExp(r".*[0-9].*"); 4 | RegExp letterReg = RegExp(r".*[A-Za-z].*"); 5 | RegExp specialReg = RegExp(r".*[!@#$%^&*()_+\-=\[\]{};':" "\\|,.<>/?].*"); 6 | 7 | class Validators { 8 | static String? emailValidation(String? value) { 9 | if (value!.isEmpty) { 10 | return 'Please enter an email'; 11 | } 12 | if (!value.contains("@")) { 13 | return 'Email cannot be without "@'; 14 | } 15 | return null; 16 | } 17 | 18 | static String? passwordValidation(String? value) { 19 | if (value!.isEmpty) { 20 | return "Password is required"; 21 | } 22 | if (!numReg.hasMatch(value)) { 23 | return "Password must contain at least one number"; 24 | } 25 | if (!letterReg.hasMatch(value)) { 26 | return "Password must contain at least one letter"; 27 | } 28 | if (value.length < 8) { 29 | return "Password must be at least 8 characters"; 30 | } 31 | return null; 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /linux/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral 2 | -------------------------------------------------------------------------------- /linux/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # Project-level configuration. 2 | cmake_minimum_required(VERSION 3.10) 3 | project(runner LANGUAGES CXX) 4 | 5 | # The name of the executable created for the application. Change this to change 6 | # the on-disk name of your application. 7 | set(BINARY_NAME "app") 8 | # The unique GTK application identifier for this application. See: 9 | # https://wiki.gnome.org/HowDoI/ChooseApplicationID 10 | set(APPLICATION_ID "com.umar.app") 11 | 12 | # Explicitly opt in to modern CMake behaviors to avoid warnings with recent 13 | # versions of CMake. 14 | cmake_policy(SET CMP0063 NEW) 15 | 16 | # Load bundled libraries from the lib/ directory relative to the binary. 17 | set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") 18 | 19 | # Root filesystem for cross-building. 20 | if(FLUTTER_TARGET_PLATFORM_SYSROOT) 21 | set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT}) 22 | set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT}) 23 | set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) 24 | set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) 25 | set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) 26 | set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) 27 | endif() 28 | 29 | # Define build configuration options. 30 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 31 | set(CMAKE_BUILD_TYPE "Debug" CACHE 32 | STRING "Flutter build mode" FORCE) 33 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 34 | "Debug" "Profile" "Release") 35 | endif() 36 | 37 | # Compilation settings that should be applied to most targets. 38 | # 39 | # Be cautious about adding new options here, as plugins use this function by 40 | # default. In most cases, you should add new options to specific targets instead 41 | # of modifying this function. 42 | function(APPLY_STANDARD_SETTINGS TARGET) 43 | target_compile_features(${TARGET} PUBLIC cxx_std_14) 44 | target_compile_options(${TARGET} PRIVATE -Wall -Werror) 45 | target_compile_options(${TARGET} PRIVATE "$<$>:-O3>") 46 | target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>") 47 | endfunction() 48 | 49 | # Flutter library and tool build rules. 50 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 51 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 52 | 53 | # System-level dependencies. 54 | find_package(PkgConfig REQUIRED) 55 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 56 | 57 | add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}") 58 | 59 | # Define the application target. To change its name, change BINARY_NAME above, 60 | # not the value here, or `flutter run` will no longer work. 61 | # 62 | # Any new source files that you add to the application should be added here. 63 | add_executable(${BINARY_NAME} 64 | "main.cc" 65 | "my_application.cc" 66 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 67 | ) 68 | 69 | # Apply the standard set of build settings. This can be removed for applications 70 | # that need different build settings. 71 | apply_standard_settings(${BINARY_NAME}) 72 | 73 | # Add dependency libraries. Add any application-specific dependencies here. 74 | target_link_libraries(${BINARY_NAME} PRIVATE flutter) 75 | target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK) 76 | 77 | # Run the Flutter tool portions of the build. This must not be removed. 78 | add_dependencies(${BINARY_NAME} flutter_assemble) 79 | 80 | # Only the install-generated bundle's copy of the executable will launch 81 | # correctly, since the resources must in the right relative locations. To avoid 82 | # people trying to run the unbundled copy, put it in a subdirectory instead of 83 | # the default top-level location. 84 | set_target_properties(${BINARY_NAME} 85 | PROPERTIES 86 | RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run" 87 | ) 88 | 89 | # Generated plugin build rules, which manage building the plugins and adding 90 | # them to the application. 91 | include(flutter/generated_plugins.cmake) 92 | 93 | 94 | # === Installation === 95 | # By default, "installing" just makes a relocatable bundle in the build 96 | # directory. 97 | set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle") 98 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 99 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 100 | endif() 101 | 102 | # Start with a clean build bundle directory every time. 103 | install(CODE " 104 | file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\") 105 | " COMPONENT Runtime) 106 | 107 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 108 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib") 109 | 110 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 111 | COMPONENT Runtime) 112 | 113 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 114 | COMPONENT Runtime) 115 | 116 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 117 | COMPONENT Runtime) 118 | 119 | foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES}) 120 | install(FILES "${bundled_library}" 121 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 122 | COMPONENT Runtime) 123 | endforeach(bundled_library) 124 | 125 | # Fully re-copy the assets directory on each build to avoid having stale files 126 | # from a previous install. 127 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 128 | install(CODE " 129 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 130 | " COMPONENT Runtime) 131 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 132 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 133 | 134 | # Install the AOT library on non-Debug builds only. 135 | if(NOT CMAKE_BUILD_TYPE MATCHES "Debug") 136 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 137 | COMPONENT Runtime) 138 | endif() 139 | -------------------------------------------------------------------------------- /linux/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # This file controls Flutter-level build steps. It should not be edited. 2 | cmake_minimum_required(VERSION 3.10) 3 | 4 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 5 | 6 | # Configuration provided via flutter tool. 7 | include(${EPHEMERAL_DIR}/generated_config.cmake) 8 | 9 | # TODO: Move the rest of this into files in ephemeral. See 10 | # https://github.com/flutter/flutter/issues/57146. 11 | 12 | # Serves the same purpose as list(TRANSFORM ... PREPEND ...), 13 | # which isn't available in 3.10. 14 | function(list_prepend LIST_NAME PREFIX) 15 | set(NEW_LIST "") 16 | foreach(element ${${LIST_NAME}}) 17 | list(APPEND NEW_LIST "${PREFIX}${element}") 18 | endforeach(element) 19 | set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE) 20 | endfunction() 21 | 22 | # === Flutter Library === 23 | # System-level dependencies. 24 | find_package(PkgConfig REQUIRED) 25 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 26 | pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0) 27 | pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0) 28 | 29 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so") 30 | 31 | # Published to parent scope for install step. 32 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 33 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 34 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 35 | set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE) 36 | 37 | list(APPEND FLUTTER_LIBRARY_HEADERS 38 | "fl_basic_message_channel.h" 39 | "fl_binary_codec.h" 40 | "fl_binary_messenger.h" 41 | "fl_dart_project.h" 42 | "fl_engine.h" 43 | "fl_json_message_codec.h" 44 | "fl_json_method_codec.h" 45 | "fl_message_codec.h" 46 | "fl_method_call.h" 47 | "fl_method_channel.h" 48 | "fl_method_codec.h" 49 | "fl_method_response.h" 50 | "fl_plugin_registrar.h" 51 | "fl_plugin_registry.h" 52 | "fl_standard_message_codec.h" 53 | "fl_standard_method_codec.h" 54 | "fl_string_codec.h" 55 | "fl_value.h" 56 | "fl_view.h" 57 | "flutter_linux.h" 58 | ) 59 | list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/") 60 | add_library(flutter INTERFACE) 61 | target_include_directories(flutter INTERFACE 62 | "${EPHEMERAL_DIR}" 63 | ) 64 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}") 65 | target_link_libraries(flutter INTERFACE 66 | PkgConfig::GTK 67 | PkgConfig::GLIB 68 | PkgConfig::GIO 69 | ) 70 | add_dependencies(flutter flutter_assemble) 71 | 72 | # === Flutter tool backend === 73 | # _phony_ is a non-existent file to force this command to run every time, 74 | # since currently there's no way to get a full input/output list from the 75 | # flutter tool. 76 | add_custom_command( 77 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 78 | ${CMAKE_CURRENT_BINARY_DIR}/_phony_ 79 | COMMAND ${CMAKE_COMMAND} -E env 80 | ${FLUTTER_TOOL_ENVIRONMENT} 81 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh" 82 | ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE} 83 | VERBATIM 84 | ) 85 | add_custom_target(flutter_assemble DEPENDS 86 | "${FLUTTER_LIBRARY}" 87 | ${FLUTTER_LIBRARY_HEADERS} 88 | ) 89 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /linux/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 9 | ) 10 | 11 | set(PLUGIN_BUNDLED_LIBRARIES) 12 | 13 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 14 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) 15 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 16 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 18 | endforeach(plugin) 19 | 20 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 21 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin}) 22 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 23 | endforeach(ffi_plugin) 24 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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, "app"); 44 | gtk_header_bar_set_show_close_button(header_bar, TRUE); 45 | gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); 46 | } else { 47 | gtk_window_set_title(window, "app"); 48 | } 49 | 50 | gtk_window_set_default_size(window, 1280, 720); 51 | gtk_widget_show(GTK_WIDGET(window)); 52 | 53 | g_autoptr(FlDartProject) project = fl_dart_project_new(); 54 | fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments); 55 | 56 | FlView* view = fl_view_new(project); 57 | gtk_widget_show(GTK_WIDGET(view)); 58 | gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); 59 | 60 | fl_register_plugins(FL_PLUGIN_REGISTRY(view)); 61 | 62 | gtk_widget_grab_focus(GTK_WIDGET(view)); 63 | } 64 | 65 | // Implements GApplication::local_command_line. 66 | static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) { 67 | MyApplication* self = MY_APPLICATION(application); 68 | // Strip out the first argument as it is the binary name. 69 | self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); 70 | 71 | g_autoptr(GError) error = nullptr; 72 | if (!g_application_register(application, nullptr, &error)) { 73 | g_warning("Failed to register: %s", error->message); 74 | *exit_status = 1; 75 | return TRUE; 76 | } 77 | 78 | g_application_activate(application); 79 | *exit_status = 0; 80 | 81 | return TRUE; 82 | } 83 | 84 | // Implements GObject::dispose. 85 | static void my_application_dispose(GObject* object) { 86 | MyApplication* self = MY_APPLICATION(object); 87 | g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); 88 | G_OBJECT_CLASS(my_application_parent_class)->dispose(object); 89 | } 90 | 91 | static void my_application_class_init(MyApplicationClass* klass) { 92 | G_APPLICATION_CLASS(klass)->activate = my_application_activate; 93 | G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; 94 | G_OBJECT_CLASS(klass)->dispose = my_application_dispose; 95 | } 96 | 97 | static void my_application_init(MyApplication* self) {} 98 | 99 | MyApplication* my_application_new() { 100 | return MY_APPLICATION(g_object_new(my_application_get_type(), 101 | "application-id", APPLICATION_ID, 102 | "flags", G_APPLICATION_NON_UNIQUE, 103 | nullptr)); 104 | } 105 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /macos/.gitignore: -------------------------------------------------------------------------------- 1 | # Flutter-related 2 | **/Flutter/ephemeral/ 3 | **/Pods/ 4 | 5 | # Xcode-related 6 | **/dgph 7 | **/xcuserdata/ 8 | -------------------------------------------------------------------------------- /macos/Flutter/Flutter-Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /macos/Flutter/Flutter-Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /macos/Flutter/GeneratedPluginRegistrant.swift: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | import FlutterMacOS 6 | import Foundation 7 | 8 | import cloud_firestore 9 | import firebase_auth 10 | import firebase_core 11 | import firebase_storage 12 | 13 | func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) { 14 | FLTFirebaseFirestorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseFirestorePlugin")) 15 | FLTFirebaseAuthPlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseAuthPlugin")) 16 | FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin")) 17 | FLTFirebaseStoragePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseStoragePlugin")) 18 | } 19 | -------------------------------------------------------------------------------- /macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /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 | 69 | 71 | 77 | 78 | 79 | 80 | 82 | 83 | 86 | 87 | 88 | -------------------------------------------------------------------------------- /macos/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | 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-------------------------------------------------------------------------------- /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 = app 9 | 10 | // The application's bundle identifier 11 | PRODUCT_BUNDLE_IDENTIFIER = com.umar.app 12 | 13 | // The copyright displayed in application information 14 | PRODUCT_COPYRIGHT = Copyright © 2022 com.umar. All rights reserved. 15 | -------------------------------------------------------------------------------- /macos/Runner/Configs/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Debug.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /macos/Runner/Configs/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Release.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | 12 | 13 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | 11 | RegisterGeneratedPlugins(registry: flutterViewController) 12 | 13 | super.awakeFromNib() 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /macos/Runner/Release.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /pubspec.lock: -------------------------------------------------------------------------------- 1 | # Generated by pub 2 | # See https://dart.dev/tools/pub/glossary#lockfile 3 | packages: 4 | async: 5 | dependency: transitive 6 | description: 7 | name: async 8 | url: "https://pub.dartlang.org" 9 | source: hosted 10 | version: "2.9.0" 11 | awesome_snackbar_content: 12 | dependency: "direct main" 13 | description: 14 | name: awesome_snackbar_content 15 | url: "https://pub.dartlang.org" 16 | source: hosted 17 | version: "0.0.8" 18 | boolean_selector: 19 | dependency: transitive 20 | description: 21 | name: boolean_selector 22 | url: "https://pub.dartlang.org" 23 | source: hosted 24 | version: "2.1.0" 25 | characters: 26 | dependency: transitive 27 | description: 28 | name: characters 29 | url: "https://pub.dartlang.org" 30 | source: hosted 31 | version: "1.2.1" 32 | clock: 33 | dependency: transitive 34 | description: 35 | name: clock 36 | url: "https://pub.dartlang.org" 37 | source: hosted 38 | version: "1.1.1" 39 | cloud_firestore: 40 | dependency: "direct main" 41 | description: 42 | name: cloud_firestore 43 | url: "https://pub.dartlang.org" 44 | source: hosted 45 | version: "3.4.6" 46 | cloud_firestore_platform_interface: 47 | dependency: transitive 48 | description: 49 | name: cloud_firestore_platform_interface 50 | url: "https://pub.dartlang.org" 51 | source: hosted 52 | version: "5.7.3" 53 | cloud_firestore_web: 54 | dependency: transitive 55 | description: 56 | name: cloud_firestore_web 57 | url: "https://pub.dartlang.org" 58 | source: hosted 59 | version: "2.8.6" 60 | collection: 61 | dependency: transitive 62 | description: 63 | name: collection 64 | url: "https://pub.dartlang.org" 65 | source: hosted 66 | version: "1.16.0" 67 | cross_file: 68 | dependency: transitive 69 | description: 70 | name: cross_file 71 | url: "https://pub.dartlang.org" 72 | source: hosted 73 | version: "0.3.3+1" 74 | crypto: 75 | dependency: transitive 76 | description: 77 | name: crypto 78 | url: "https://pub.dartlang.org" 79 | source: hosted 80 | version: "3.0.2" 81 | cupertino_icons: 82 | dependency: "direct main" 83 | description: 84 | name: cupertino_icons 85 | url: "https://pub.dartlang.org" 86 | source: hosted 87 | version: "1.0.5" 88 | fake_async: 89 | dependency: transitive 90 | description: 91 | name: fake_async 92 | url: "https://pub.dartlang.org" 93 | source: hosted 94 | version: "1.3.1" 95 | firebase_auth: 96 | dependency: "direct main" 97 | description: 98 | name: firebase_auth 99 | url: "https://pub.dartlang.org" 100 | source: hosted 101 | version: "3.7.0" 102 | firebase_auth_platform_interface: 103 | dependency: transitive 104 | description: 105 | name: firebase_auth_platform_interface 106 | url: "https://pub.dartlang.org" 107 | source: hosted 108 | version: "6.6.0" 109 | firebase_auth_web: 110 | dependency: transitive 111 | description: 112 | name: firebase_auth_web 113 | url: "https://pub.dartlang.org" 114 | source: hosted 115 | version: "4.3.0" 116 | firebase_core: 117 | dependency: "direct main" 118 | description: 119 | name: firebase_core 120 | url: "https://pub.dartlang.org" 121 | source: hosted 122 | version: "1.21.1" 123 | firebase_core_platform_interface: 124 | dependency: transitive 125 | description: 126 | name: firebase_core_platform_interface 127 | url: "https://pub.dartlang.org" 128 | source: hosted 129 | version: "4.5.1" 130 | firebase_core_web: 131 | dependency: transitive 132 | description: 133 | name: firebase_core_web 134 | url: "https://pub.dartlang.org" 135 | source: hosted 136 | version: "1.7.2" 137 | firebase_storage: 138 | dependency: "direct main" 139 | description: 140 | name: firebase_storage 141 | url: "https://pub.dartlang.org" 142 | source: hosted 143 | version: "10.3.7" 144 | firebase_storage_platform_interface: 145 | dependency: transitive 146 | description: 147 | name: firebase_storage_platform_interface 148 | url: "https://pub.dartlang.org" 149 | source: hosted 150 | version: "4.1.15" 151 | firebase_storage_web: 152 | dependency: transitive 153 | description: 154 | name: firebase_storage_web 155 | url: "https://pub.dartlang.org" 156 | source: hosted 157 | version: "3.3.5" 158 | flutter: 159 | dependency: "direct main" 160 | description: flutter 161 | source: sdk 162 | version: "0.0.0" 163 | flutter_lints: 164 | dependency: "direct dev" 165 | description: 166 | name: flutter_lints 167 | url: "https://pub.dartlang.org" 168 | source: hosted 169 | version: "2.0.1" 170 | flutter_plugin_android_lifecycle: 171 | dependency: transitive 172 | description: 173 | name: flutter_plugin_android_lifecycle 174 | url: "https://pub.dartlang.org" 175 | source: hosted 176 | version: "2.0.7" 177 | flutter_svg: 178 | dependency: transitive 179 | description: 180 | name: flutter_svg 181 | url: "https://pub.dartlang.org" 182 | source: hosted 183 | version: "1.1.4" 184 | flutter_test: 185 | dependency: "direct dev" 186 | description: flutter 187 | source: sdk 188 | version: "0.0.0" 189 | flutter_web_plugins: 190 | dependency: transitive 191 | description: flutter 192 | source: sdk 193 | version: "0.0.0" 194 | http: 195 | dependency: transitive 196 | description: 197 | name: http 198 | url: "https://pub.dartlang.org" 199 | source: hosted 200 | version: "0.13.5" 201 | http_parser: 202 | dependency: transitive 203 | description: 204 | name: http_parser 205 | url: "https://pub.dartlang.org" 206 | source: hosted 207 | version: "4.0.1" 208 | image_cropper: 209 | dependency: "direct main" 210 | description: 211 | name: image_cropper 212 | url: "https://pub.dartlang.org" 213 | source: hosted 214 | version: "3.0.0" 215 | image_cropper_for_web: 216 | dependency: transitive 217 | description: 218 | name: image_cropper_for_web 219 | url: "https://pub.dartlang.org" 220 | source: hosted 221 | version: "1.0.2" 222 | image_cropper_platform_interface: 223 | dependency: transitive 224 | description: 225 | name: image_cropper_platform_interface 226 | url: "https://pub.dartlang.org" 227 | source: hosted 228 | version: "3.0.2" 229 | image_picker: 230 | dependency: "direct main" 231 | description: 232 | name: image_picker 233 | url: "https://pub.dartlang.org" 234 | source: hosted 235 | version: "0.8.5+3" 236 | image_picker_android: 237 | dependency: transitive 238 | description: 239 | name: image_picker_android 240 | url: "https://pub.dartlang.org" 241 | source: hosted 242 | version: "0.8.5+2" 243 | image_picker_for_web: 244 | dependency: transitive 245 | description: 246 | name: image_picker_for_web 247 | url: "https://pub.dartlang.org" 248 | source: hosted 249 | version: "2.1.8" 250 | image_picker_ios: 251 | dependency: transitive 252 | description: 253 | name: image_picker_ios 254 | url: "https://pub.dartlang.org" 255 | source: hosted 256 | version: "0.8.6" 257 | image_picker_platform_interface: 258 | dependency: transitive 259 | description: 260 | name: image_picker_platform_interface 261 | url: "https://pub.dartlang.org" 262 | source: hosted 263 | version: "2.6.1" 264 | intl: 265 | dependency: "direct main" 266 | description: 267 | name: intl 268 | url: "https://pub.dartlang.org" 269 | source: hosted 270 | version: "0.17.0" 271 | js: 272 | dependency: transitive 273 | description: 274 | name: js 275 | url: "https://pub.dartlang.org" 276 | source: hosted 277 | version: "0.6.4" 278 | lints: 279 | dependency: transitive 280 | description: 281 | name: lints 282 | url: "https://pub.dartlang.org" 283 | source: hosted 284 | version: "2.0.0" 285 | matcher: 286 | dependency: transitive 287 | description: 288 | name: matcher 289 | url: "https://pub.dartlang.org" 290 | source: hosted 291 | version: "0.12.12" 292 | material_color_utilities: 293 | dependency: transitive 294 | description: 295 | name: material_color_utilities 296 | url: "https://pub.dartlang.org" 297 | source: hosted 298 | version: "0.1.5" 299 | meta: 300 | dependency: transitive 301 | description: 302 | name: meta 303 | url: "https://pub.dartlang.org" 304 | source: hosted 305 | version: "1.8.0" 306 | path: 307 | dependency: transitive 308 | description: 309 | name: path 310 | url: "https://pub.dartlang.org" 311 | source: hosted 312 | version: "1.8.2" 313 | path_drawing: 314 | dependency: transitive 315 | description: 316 | name: path_drawing 317 | url: "https://pub.dartlang.org" 318 | source: hosted 319 | version: "1.0.1" 320 | path_parsing: 321 | dependency: transitive 322 | description: 323 | name: path_parsing 324 | url: "https://pub.dartlang.org" 325 | source: hosted 326 | version: "1.0.1" 327 | petitparser: 328 | dependency: transitive 329 | description: 330 | name: petitparser 331 | url: "https://pub.dartlang.org" 332 | source: hosted 333 | version: "5.0.0" 334 | plugin_platform_interface: 335 | dependency: transitive 336 | description: 337 | name: plugin_platform_interface 338 | url: "https://pub.dartlang.org" 339 | source: hosted 340 | version: "2.1.2" 341 | sky_engine: 342 | dependency: transitive 343 | description: flutter 344 | source: sdk 345 | version: "0.0.99" 346 | source_span: 347 | dependency: transitive 348 | description: 349 | name: source_span 350 | url: "https://pub.dartlang.org" 351 | source: hosted 352 | version: "1.9.0" 353 | stack_trace: 354 | dependency: transitive 355 | description: 356 | name: stack_trace 357 | url: "https://pub.dartlang.org" 358 | source: hosted 359 | version: "1.10.0" 360 | stream_channel: 361 | dependency: transitive 362 | description: 363 | name: stream_channel 364 | url: "https://pub.dartlang.org" 365 | source: hosted 366 | version: "2.1.0" 367 | string_scanner: 368 | dependency: transitive 369 | description: 370 | name: string_scanner 371 | url: "https://pub.dartlang.org" 372 | source: hosted 373 | version: "1.1.1" 374 | term_glyph: 375 | dependency: transitive 376 | description: 377 | name: term_glyph 378 | url: "https://pub.dartlang.org" 379 | source: hosted 380 | version: "1.2.1" 381 | test_api: 382 | dependency: transitive 383 | description: 384 | name: test_api 385 | url: "https://pub.dartlang.org" 386 | source: hosted 387 | version: "0.4.12" 388 | typed_data: 389 | dependency: transitive 390 | description: 391 | name: typed_data 392 | url: "https://pub.dartlang.org" 393 | source: hosted 394 | version: "1.3.1" 395 | uuid: 396 | dependency: "direct main" 397 | description: 398 | name: uuid 399 | url: "https://pub.dartlang.org" 400 | source: hosted 401 | version: "3.0.6" 402 | vector_math: 403 | dependency: transitive 404 | description: 405 | name: vector_math 406 | url: "https://pub.dartlang.org" 407 | source: hosted 408 | version: "2.1.2" 409 | xml: 410 | dependency: transitive 411 | description: 412 | name: xml 413 | url: "https://pub.dartlang.org" 414 | source: hosted 415 | version: "6.1.0" 416 | sdks: 417 | dart: ">=2.17.6 <3.0.0" 418 | flutter: ">=2.11.0-0.1.pre" 419 | -------------------------------------------------------------------------------- /pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: app 2 | description: A new Flutter project. 3 | 4 | # The following line prevents the package from being accidentally published to 5 | # pub.dev using `flutter 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: ">=2.17.6 <3.0.0" 22 | 23 | # Dependencies specify other packages that your package needs in order to work. 24 | # To automatically upgrade your package dependencies to the latest versions 25 | # consider running `flutter pub upgrade --major-versions`. Alternatively, 26 | # dependencies can be manually updated by changing the version numbers below to 27 | # the latest version available on pub.dev. To see which dependencies have newer 28 | # versions available, run `flutter pub outdated`. 29 | dependencies: 30 | flutter: 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 | firebase_auth: ^3.7.0 38 | firebase_core: ^1.21.1 39 | cloud_firestore: ^3.4.6 40 | image_picker: ^0.8.5+3 41 | image_cropper: ^3.0.0 42 | firebase_storage: ^10.3.7 43 | awesome_snackbar_content: ^0.0.8 44 | uuid: ^3.0.6 45 | intl: ^0.17.0 46 | 47 | dev_dependencies: 48 | flutter_test: 49 | sdk: flutter 50 | 51 | # The "flutter_lints" package below contains a set of recommended lints to 52 | # encourage good coding practices. The lint set provided by the package is 53 | # activated in the `analysis_options.yaml` file located at the root of your 54 | # package. See that file for information about deactivating specific lint 55 | # rules and activating additional ones. 56 | flutter_lints: ^2.0.0 57 | 58 | # For information on the generic Dart part of this file, see the 59 | # following page: https://dart.dev/tools/pub/pubspec 60 | 61 | # The following section is specific to Flutter packages. 62 | flutter: 63 | 64 | # The following line ensures that the Material Icons font is 65 | # included with your application, so that you can use the icons in 66 | # the material Icons class. 67 | uses-material-design: true 68 | 69 | # To add assets to your application, add an assets section, like this: 70 | # assets: 71 | # - images/a_dot_burr.jpeg 72 | # - images/a_dot_ham.jpeg 73 | 74 | # An image asset can refer to one or more resolution-specific "variants", see 75 | # https://flutter.dev/assets-and-images/#resolution-aware 76 | 77 | # For details regarding adding assets from package dependencies, see 78 | # https://flutter.dev/assets-and-images/#from-packages 79 | 80 | # To add custom fonts to your application, add a fonts section here, 81 | # in this "flutter" section. Each entry in this list should have a 82 | # "family" key with the font family name, and a "fonts" key with a 83 | # list giving the asset and other descriptors for the font. For 84 | # example: 85 | # fonts: 86 | # - family: Schyler 87 | # fonts: 88 | # - asset: fonts/Schyler-Regular.ttf 89 | # - asset: fonts/Schyler-Italic.ttf 90 | # style: italic 91 | # - family: Trajan Pro 92 | # fonts: 93 | # - asset: fonts/TrajanPro.ttf 94 | # - asset: fonts/TrajanPro_Bold.ttf 95 | # weight: 700 96 | # 97 | # For details regarding fonts from package dependencies, 98 | # see https://flutter.dev/custom-fonts/#from-packages 99 | -------------------------------------------------------------------------------- /web/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/web/favicon.png -------------------------------------------------------------------------------- /web/icons/Icon-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/web/icons/Icon-192.png -------------------------------------------------------------------------------- /web/icons/Icon-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/web/icons/Icon-512.png -------------------------------------------------------------------------------- /web/icons/Icon-maskable-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/web/icons/Icon-maskable-192.png -------------------------------------------------------------------------------- /web/icons/Icon-maskable-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/web/icons/Icon-maskable-512.png -------------------------------------------------------------------------------- /web/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | app 33 | 34 | 35 | 39 | 40 | 41 | 42 | 43 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /web/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "app", 3 | "short_name": "app", 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 | "src": "icons/Icon-maskable-192.png", 24 | "sizes": "192x192", 25 | "type": "image/png", 26 | "purpose": "maskable" 27 | }, 28 | { 29 | "src": "icons/Icon-maskable-512.png", 30 | "sizes": "512x512", 31 | "type": "image/png", 32 | "purpose": "maskable" 33 | } 34 | ] 35 | } 36 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /windows/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # Project-level configuration. 2 | cmake_minimum_required(VERSION 3.14) 3 | project(app LANGUAGES CXX) 4 | 5 | # The name of the executable created for the application. Change this to change 6 | # the on-disk name of your application. 7 | set(BINARY_NAME "app") 8 | 9 | # Explicitly opt in to modern CMake behaviors to avoid warnings with recent 10 | # versions of CMake. 11 | cmake_policy(SET CMP0063 NEW) 12 | 13 | # Define build configuration option. 14 | get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) 15 | if(IS_MULTICONFIG) 16 | set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release" 17 | CACHE STRING "" FORCE) 18 | else() 19 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 20 | set(CMAKE_BUILD_TYPE "Debug" CACHE 21 | STRING "Flutter build mode" FORCE) 22 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 23 | "Debug" "Profile" "Release") 24 | endif() 25 | endif() 26 | # Define settings for the Profile build mode. 27 | set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}") 28 | set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}") 29 | set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}") 30 | set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}") 31 | 32 | # Use Unicode for all projects. 33 | add_definitions(-DUNICODE -D_UNICODE) 34 | 35 | # Compilation settings that should be applied to most targets. 36 | # 37 | # Be cautious about adding new options here, as plugins use this function by 38 | # default. In most cases, you should add new options to specific targets instead 39 | # of modifying this function. 40 | function(APPLY_STANDARD_SETTINGS TARGET) 41 | target_compile_features(${TARGET} PUBLIC cxx_std_17) 42 | target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100") 43 | target_compile_options(${TARGET} PRIVATE /EHsc) 44 | target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0") 45 | target_compile_definitions(${TARGET} PRIVATE "$<$:_DEBUG>") 46 | endfunction() 47 | 48 | # Flutter library and tool build rules. 49 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 50 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 51 | 52 | # Application build; see runner/CMakeLists.txt. 53 | add_subdirectory("runner") 54 | 55 | # Generated plugin build rules, which manage building the plugins and adding 56 | # them to the application. 57 | include(flutter/generated_plugins.cmake) 58 | 59 | 60 | # === Installation === 61 | # Support files are copied into place next to the executable, so that it can 62 | # run in place. This is done instead of making a separate bundle (as on Linux) 63 | # so that building and running from within Visual Studio will work. 64 | set(BUILD_BUNDLE_DIR "$") 65 | # Make the "install" step default, as it's required to run. 66 | set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1) 67 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 68 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 69 | endif() 70 | 71 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 72 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}") 73 | 74 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 75 | COMPONENT Runtime) 76 | 77 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 78 | COMPONENT Runtime) 79 | 80 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 81 | COMPONENT Runtime) 82 | 83 | if(PLUGIN_BUNDLED_LIBRARIES) 84 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 85 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 86 | COMPONENT Runtime) 87 | endif() 88 | 89 | # Fully re-copy the assets directory on each build to avoid having stale files 90 | # from a previous install. 91 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 92 | install(CODE " 93 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 94 | " COMPONENT Runtime) 95 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 96 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 97 | 98 | # Install the AOT library on non-Debug builds only. 99 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 100 | CONFIGURATIONS Profile;Release 101 | COMPONENT Runtime) 102 | -------------------------------------------------------------------------------- /windows/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # This file controls Flutter-level build steps. It should not be edited. 2 | cmake_minimum_required(VERSION 3.14) 3 | 4 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 5 | 6 | # Configuration provided via flutter tool. 7 | include(${EPHEMERAL_DIR}/generated_config.cmake) 8 | 9 | # TODO: Move the rest of this into files in ephemeral. See 10 | # https://github.com/flutter/flutter/issues/57146. 11 | set(WRAPPER_ROOT "${EPHEMERAL_DIR}/cpp_client_wrapper") 12 | 13 | # === Flutter Library === 14 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll") 15 | 16 | # Published to parent scope for install step. 17 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 18 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 19 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 20 | set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE) 21 | 22 | list(APPEND FLUTTER_LIBRARY_HEADERS 23 | "flutter_export.h" 24 | "flutter_windows.h" 25 | "flutter_messenger.h" 26 | "flutter_plugin_registrar.h" 27 | "flutter_texture_registrar.h" 28 | ) 29 | list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/") 30 | add_library(flutter INTERFACE) 31 | target_include_directories(flutter INTERFACE 32 | "${EPHEMERAL_DIR}" 33 | ) 34 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib") 35 | add_dependencies(flutter flutter_assemble) 36 | 37 | # === Wrapper === 38 | list(APPEND CPP_WRAPPER_SOURCES_CORE 39 | "core_implementations.cc" 40 | "standard_codec.cc" 41 | ) 42 | list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/") 43 | list(APPEND CPP_WRAPPER_SOURCES_PLUGIN 44 | "plugin_registrar.cc" 45 | ) 46 | list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/") 47 | list(APPEND CPP_WRAPPER_SOURCES_APP 48 | "flutter_engine.cc" 49 | "flutter_view_controller.cc" 50 | ) 51 | list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/") 52 | 53 | # Wrapper sources needed for a plugin. 54 | add_library(flutter_wrapper_plugin STATIC 55 | ${CPP_WRAPPER_SOURCES_CORE} 56 | ${CPP_WRAPPER_SOURCES_PLUGIN} 57 | ) 58 | apply_standard_settings(flutter_wrapper_plugin) 59 | set_target_properties(flutter_wrapper_plugin PROPERTIES 60 | POSITION_INDEPENDENT_CODE ON) 61 | set_target_properties(flutter_wrapper_plugin PROPERTIES 62 | CXX_VISIBILITY_PRESET hidden) 63 | target_link_libraries(flutter_wrapper_plugin PUBLIC flutter) 64 | target_include_directories(flutter_wrapper_plugin PUBLIC 65 | "${WRAPPER_ROOT}/include" 66 | ) 67 | add_dependencies(flutter_wrapper_plugin flutter_assemble) 68 | 69 | # Wrapper sources needed for the runner. 70 | add_library(flutter_wrapper_app STATIC 71 | ${CPP_WRAPPER_SOURCES_CORE} 72 | ${CPP_WRAPPER_SOURCES_APP} 73 | ) 74 | apply_standard_settings(flutter_wrapper_app) 75 | target_link_libraries(flutter_wrapper_app PUBLIC flutter) 76 | target_include_directories(flutter_wrapper_app PUBLIC 77 | "${WRAPPER_ROOT}/include" 78 | ) 79 | add_dependencies(flutter_wrapper_app flutter_assemble) 80 | 81 | # === Flutter tool backend === 82 | # _phony_ is a non-existent file to force this command to run every time, 83 | # since currently there's no way to get a full input/output list from the 84 | # flutter tool. 85 | set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_") 86 | set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE) 87 | add_custom_command( 88 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 89 | ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN} 90 | ${CPP_WRAPPER_SOURCES_APP} 91 | ${PHONY_OUTPUT} 92 | COMMAND ${CMAKE_COMMAND} -E env 93 | ${FLUTTER_TOOL_ENVIRONMENT} 94 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat" 95 | windows-x64 $ 96 | VERBATIM 97 | ) 98 | add_custom_target(flutter_assemble DEPENDS 99 | "${FLUTTER_LIBRARY}" 100 | ${FLUTTER_LIBRARY_HEADERS} 101 | ${CPP_WRAPPER_SOURCES_CORE} 102 | ${CPP_WRAPPER_SOURCES_PLUGIN} 103 | ${CPP_WRAPPER_SOURCES_APP} 104 | ) 105 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /windows/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 9 | ) 10 | 11 | set(PLUGIN_BUNDLED_LIBRARIES) 12 | 13 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 14 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin}) 15 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 16 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 18 | endforeach(plugin) 19 | 20 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 21 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin}) 22 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 23 | endforeach(ffi_plugin) 24 | -------------------------------------------------------------------------------- /windows/runner/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.14) 2 | project(runner LANGUAGES CXX) 3 | 4 | # Define the application target. To change its name, change BINARY_NAME in the 5 | # top-level CMakeLists.txt, not the value here, or `flutter run` will no longer 6 | # work. 7 | # 8 | # Any new source files that you add to the application should be added here. 9 | add_executable(${BINARY_NAME} WIN32 10 | "flutter_window.cpp" 11 | "main.cpp" 12 | "utils.cpp" 13 | "win32_window.cpp" 14 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 15 | "Runner.rc" 16 | "runner.exe.manifest" 17 | ) 18 | 19 | # Apply the standard set of build settings. This can be removed for applications 20 | # that need different build settings. 21 | apply_standard_settings(${BINARY_NAME}) 22 | 23 | # Disable Windows macros that collide with C++ standard library functions. 24 | target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX") 25 | 26 | # Add dependency libraries and include directories. Add any application-specific 27 | # dependencies here. 28 | target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) 29 | target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") 30 | 31 | # Run the Flutter tool portions of the build. This must not be removed. 32 | add_dependencies(${BINARY_NAME} flutter_assemble) 33 | -------------------------------------------------------------------------------- /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.umar" "\0" 93 | VALUE "FileDescription", "app" "\0" 94 | VALUE "FileVersion", VERSION_AS_STRING "\0" 95 | VALUE "InternalName", "app" "\0" 96 | VALUE "LegalCopyright", "Copyright (C) 2022 com.umar. All rights reserved." "\0" 97 | VALUE "OriginalFilename", "app.exe" "\0" 98 | VALUE "ProductName", "app" "\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 | -------------------------------------------------------------------------------- /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(const flutter::DartProject& project) 8 | : project_(project) {} 9 | 10 | FlutterWindow::~FlutterWindow() {} 11 | 12 | bool FlutterWindow::OnCreate() { 13 | if (!Win32Window::OnCreate()) { 14 | return false; 15 | } 16 | 17 | RECT frame = GetClientArea(); 18 | 19 | // The size here must match the window dimensions to avoid unnecessary surface 20 | // creation / destruction in the startup path. 21 | flutter_controller_ = std::make_unique( 22 | frame.right - frame.left, frame.bottom - frame.top, project_); 23 | // Ensure that basic setup of the controller was successful. 24 | if (!flutter_controller_->engine() || !flutter_controller_->view()) { 25 | return false; 26 | } 27 | RegisterPlugins(flutter_controller_->engine()); 28 | SetChildContent(flutter_controller_->view()->GetNativeWindow()); 29 | return true; 30 | } 31 | 32 | void FlutterWindow::OnDestroy() { 33 | if (flutter_controller_) { 34 | flutter_controller_ = nullptr; 35 | } 36 | 37 | Win32Window::OnDestroy(); 38 | } 39 | 40 | LRESULT 41 | FlutterWindow::MessageHandler(HWND hwnd, UINT const message, 42 | WPARAM const wparam, 43 | LPARAM const lparam) noexcept { 44 | // Give Flutter, including plugins, an opportunity to handle window messages. 45 | if (flutter_controller_) { 46 | std::optional result = 47 | flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam, 48 | lparam); 49 | if (result) { 50 | return *result; 51 | } 52 | } 53 | 54 | switch (message) { 55 | case WM_FONTCHANGE: 56 | flutter_controller_->engine()->ReloadSystemFonts(); 57 | break; 58 | } 59 | 60 | return Win32Window::MessageHandler(hwnd, message, wparam, lparam); 61 | } 62 | -------------------------------------------------------------------------------- /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 "win32_window.h" 10 | 11 | // A window that does nothing but host a Flutter view. 12 | class FlutterWindow : public Win32Window { 13 | public: 14 | // Creates a new FlutterWindow hosting a Flutter view running |project|. 15 | explicit FlutterWindow(const flutter::DartProject& project); 16 | virtual ~FlutterWindow(); 17 | 18 | protected: 19 | // Win32Window: 20 | bool OnCreate() override; 21 | void OnDestroy() override; 22 | LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam, 23 | LPARAM const lparam) noexcept override; 24 | 25 | private: 26 | // The project to run. 27 | flutter::DartProject project_; 28 | 29 | // The Flutter instance hosted by this window. 30 | std::unique_ptr flutter_controller_; 31 | }; 32 | 33 | #endif // RUNNER_FLUTTER_WINDOW_H_ 34 | -------------------------------------------------------------------------------- /windows/runner/main.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | 5 | #include "flutter_window.h" 6 | #include "utils.h" 7 | 8 | int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev, 9 | _In_ wchar_t *command_line, _In_ int show_command) { 10 | // Attach to console when present (e.g., 'flutter run') or create a 11 | // new console when running with a debugger. 12 | if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) { 13 | CreateAndAttachConsole(); 14 | } 15 | 16 | // Initialize COM, so that it is available for use in the library and/or 17 | // plugins. 18 | ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED); 19 | 20 | flutter::DartProject project(L"data"); 21 | 22 | std::vector command_line_arguments = 23 | GetCommandLineArguments(); 24 | 25 | project.set_dart_entrypoint_arguments(std::move(command_line_arguments)); 26 | 27 | FlutterWindow window(project); 28 | Win32Window::Point origin(10, 10); 29 | Win32Window::Size size(1280, 720); 30 | if (!window.CreateAndShow(L"app", origin, size)) { 31 | return EXIT_FAILURE; 32 | } 33 | window.SetQuitOnClose(true); 34 | 35 | ::MSG msg; 36 | while (::GetMessage(&msg, nullptr, 0, 0)) { 37 | ::TranslateMessage(&msg); 38 | ::DispatchMessage(&msg); 39 | } 40 | 41 | ::CoUninitialize(); 42 | return EXIT_SUCCESS; 43 | } 44 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /windows/runner/resources/app_icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/umarwaseeem/Chat-Flutter-Firebase/c33c7d9f362bcf62c18d9474d4f0b7986e38e3ba/windows/runner/resources/app_icon.ico -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | std::string utf8_string; 52 | if (target_length == 0 || target_length > utf8_string.max_size()) { 53 | return utf8_string; 54 | } 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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /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 | --------------------------------------------------------------------------------