├── .gitignore ├── .metadata ├── README.md ├── analysis_options.yaml ├── android ├── .gitignore ├── app │ ├── build.gradle │ ├── google-services.json │ └── src │ │ ├── debug │ │ └── AndroidManifest.xml │ │ ├── main │ │ ├── AndroidManifest.xml │ │ ├── java │ │ │ └── com │ │ │ │ └── example │ │ │ │ └── instagram_flutter │ │ │ │ └── MainActivity.java │ │ └── 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 ├── assets └── ic_instagram.svg ├── 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.h │ ├── AppDelegate.m │ ├── 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 │ ├── GoogleService-Info.plist │ ├── Info.plist │ └── main.m ├── lib ├── filereader.dart ├── main.dart ├── models │ ├── post.dart │ └── user.dart ├── providers │ └── user_provider.dart ├── resources │ ├── auth_methods.dart │ ├── firestore_methods.dart │ └── storage_methods.dart ├── responsive │ ├── mobile_screen_layout.dart │ ├── responsive_layout_screen.dart │ └── web_screen_layout.dart ├── screens │ ├── add_post_screen.dart │ ├── comments_screen.dart │ ├── feed_screen.dart │ ├── home_screen.dart │ ├── login_screen.dart │ ├── profile_screen.dart │ ├── search_screen.dart │ └── signup_screen.dart ├── utils │ ├── colors.dart │ ├── global_variables.dart │ └── utils.dart └── widgets │ ├── comment_card.dart │ ├── follow_button.dart │ ├── like_animation.dart │ ├── post_card.dart │ └── text_field_input.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 ├── test └── widget_test.dart ├── 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 | # Symbolication related 36 | app.*.symbols 37 | 38 | # Obfuscation related 39 | app.*.map.json 40 | 41 | # Android Studio will place build artifacts here 42 | /android/app/debug 43 | /android/app/profile 44 | /android/app/release 45 | -------------------------------------------------------------------------------- /.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: 135454af32477f815a7525073027a3ff9eff1bfd 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: 135454af32477f815a7525073027a3ff9eff1bfd 17 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 18 | - platform: android 19 | create_revision: 135454af32477f815a7525073027a3ff9eff1bfd 20 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 21 | - platform: ios 22 | create_revision: 135454af32477f815a7525073027a3ff9eff1bfd 23 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 24 | - platform: linux 25 | create_revision: 135454af32477f815a7525073027a3ff9eff1bfd 26 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 27 | - platform: macos 28 | create_revision: 135454af32477f815a7525073027a3ff9eff1bfd 29 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 30 | - platform: web 31 | create_revision: 135454af32477f815a7525073027a3ff9eff1bfd 32 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 33 | - platform: windows 34 | create_revision: 135454af32477f815a7525073027a3ff9eff1bfd 35 | base_revision: 135454af32477f815a7525073027a3ff9eff1bfd 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 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 2 | # Instagram Clone 3 | 4 | This project is a responsive Instagram clone built using Flutter and Firebase. It utilizes various Firebase services such as Firestore for data storage, Firebase Auth for user authentication, and Firebase Storage for storing user posts' images. The app features a responsive user interface, implemented using Flutter's layout widgets, and utilizes the Provider package for state management. The main functionalities of the Instagram clone include user login and registration, user profile pages, posting images, liking posts, commenting on posts, and searching for other users.. 5 | 6 | 7 | ## Features 8 | 9 | - User login: Users can log in to the app using their credentials or via third-party authentication methods. 10 | - Profile page: Users can view and edit their profile information, including a profile picture and personal details. 11 | - Sign up: New users can create an account to access the app's features. 12 | - Add post: Users can upload and share images with other users by creating posts. 13 | - Like post: Users can like posts from other users to show their appreciation. 14 | - Comment on post: Users can leave comments on posts to engage in discussions. 15 | - Search user: Users can search for other users by their usernames or display names. 16 | 17 | ## Prerequisites 18 | 19 | Before running the Instagram Clone, make sure you have the following: 20 | 21 | - Flutter SDK (latest version) 22 | - Dart programming language 23 | - Firebase account with Firestore, Firebase Auth, and Firebase Storage enabled 24 | - Flutter packages: firebase_core, cloud_firestore, firebase_auth, firebase_storage, provider 25 | 26 | ## ScreenShot 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | ## Acknowledgements 40 | 41 | - This project was inspired by the need to replicate the popular features of the Instagram app using Flutter and Firebase. 42 | - Thanks to the open-source community for providing libraries and resources that made this project possible. 43 | 44 | ## License 45 | 46 | The Instagram Clone project is licensed under the MIT License. 47 | 48 | -------------------------------------------------------------------------------- /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 | apply plugin: 'com.google.gms.google-services' 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 | defaultConfig { 38 | // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). 39 | applicationId "com.example.instagram_flutter" 40 | // You can update the following values to match your application needs. 41 | // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration. 42 | minSdkVersion 19 43 | targetSdkVersion flutter.targetSdkVersion 44 | versionCode flutterVersionCode.toInteger() 45 | versionName flutterVersionName 46 | multiDexEnabled true 47 | } 48 | 49 | buildTypes { 50 | release { 51 | // TODO: Add your own signing config for the release build. 52 | // Signing with the debug keys for now, so `flutter run --release` works. 53 | signingConfig signingConfigs.debug 54 | } 55 | } 56 | } 57 | 58 | flutter { 59 | source '../..' 60 | } 61 | -------------------------------------------------------------------------------- /android/app/google-services.json: -------------------------------------------------------------------------------- 1 | { 2 | "project_info": { 3 | "project_number": "627562025097", 4 | "project_id": "instagram-clone-f4dd2", 5 | "storage_bucket": "instagram-clone-f4dd2.appspot.com" 6 | }, 7 | "client": [ 8 | { 9 | "client_info": { 10 | "mobilesdk_app_id": "1:627562025097:android:f4a465f22e4dc70e2bf658", 11 | "android_client_info": { 12 | "package_name": "com.example.instagram_flutter" 13 | } 14 | }, 15 | "oauth_client": [ 16 | { 17 | "client_id": "627562025097-c6il7gl77p2i3p63fs8qi6cgijv2ecvv.apps.googleusercontent.com", 18 | "client_type": 3 19 | } 20 | ], 21 | "api_key": [ 22 | { 23 | "current_key": "AIzaSyBtMyS3G5bLRIlVFTauLYyhr7BgvoZmt9Q" 24 | } 25 | ], 26 | "services": { 27 | "appinvite_service": { 28 | "other_platform_oauth_client": [ 29 | { 30 | "client_id": "627562025097-c6il7gl77p2i3p63fs8qi6cgijv2ecvv.apps.googleusercontent.com", 31 | "client_type": 3 32 | }, 33 | { 34 | "client_id": "627562025097-qcjnqb5vkbq3hstejbe2tun7ni2cmj21.apps.googleusercontent.com", 35 | "client_type": 2, 36 | "ios_info": { 37 | "bundle_id": "com.example.instagramFlutter" 38 | } 39 | } 40 | ] 41 | } 42 | } 43 | } 44 | ], 45 | "configuration_version": "1" 46 | } -------------------------------------------------------------------------------- /android/app/src/debug/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 7 | 15 | 19 | 23 | 24 | 25 | 26 | 27 | 28 | 30 | 33 | 34 | 35 | -------------------------------------------------------------------------------- /android/app/src/main/java/com/example/instagram_flutter/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.example.instagram_flutter; 2 | 3 | import io.flutter.embedding.android.FlutterActivity; 4 | 5 | public class MainActivity extends 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: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/android/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/android/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/values-night/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 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:4.3.15' 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 | tasks.register("clean", 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 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | zipStoreBase=GRADLE_USER_HOME 4 | zipStorePath=wrapper/dists 5 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip 6 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /assets/ic_instagram.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /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 | 11.0 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.h: -------------------------------------------------------------------------------- 1 | #import 2 | #import 3 | 4 | @interface AppDelegate : FlutterAppDelegate 5 | 6 | @end 7 | -------------------------------------------------------------------------------- /ios/Runner/AppDelegate.m: -------------------------------------------------------------------------------- 1 | #import "AppDelegate.h" 2 | #import "GeneratedPluginRegistrant.h" 3 | 4 | @implementation AppDelegate 5 | 6 | - (BOOL)application:(UIApplication *)application 7 | didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 8 | [GeneratedPluginRegistrant registerWithRegistry:self]; 9 | // Override point for customization after application launch. 10 | return [super application:application didFinishLaunchingWithOptions:launchOptions]; 11 | } 12 | 13 | @end 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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https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md: -------------------------------------------------------------------------------- 1 | # Launch Screen Assets 2 | 3 | You can customize the launch screen with your own desired assets by replacing the image files in this directory. 4 | 5 | You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images. -------------------------------------------------------------------------------- /ios/Runner/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /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/GoogleService-Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CLIENT_ID 6 | 627562025097-qcjnqb5vkbq3hstejbe2tun7ni2cmj21.apps.googleusercontent.com 7 | REVERSED_CLIENT_ID 8 | com.googleusercontent.apps.627562025097-qcjnqb5vkbq3hstejbe2tun7ni2cmj21 9 | API_KEY 10 | AIzaSyBjGDkMJNNkF7NH_Sajg54LkwlKZ0m88v4 11 | GCM_SENDER_ID 12 | 627562025097 13 | PLIST_VERSION 14 | 1 15 | BUNDLE_ID 16 | com.example.instagramFlutter 17 | PROJECT_ID 18 | instagram-clone-f4dd2 19 | STORAGE_BUCKET 20 | instagram-clone-f4dd2.appspot.com 21 | IS_ADS_ENABLED 22 | 23 | IS_ANALYTICS_ENABLED 24 | 25 | IS_APPINVITE_ENABLED 26 | 27 | IS_GCM_ENABLED 28 | 29 | IS_SIGNIN_ENABLED 30 | 31 | GOOGLE_APP_ID 32 | 1:627562025097:ios:012cdaf2c287243b2bf658 33 | 34 | -------------------------------------------------------------------------------- /ios/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleDisplayName 8 | Instagram Flutter 9 | CFBundleExecutable 10 | $(EXECUTABLE_NAME) 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | instagram_flutter 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 | UIApplicationSupportsIndirectInputEvents 49 | 50 | 51 | 52 | -------------------------------------------------------------------------------- /ios/Runner/main.m: -------------------------------------------------------------------------------- 1 | #import 2 | #import 3 | #import "AppDelegate.h" 4 | 5 | int main(int argc, char* argv[]) { 6 | @autoreleasepool { 7 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /lib/filereader.dart: -------------------------------------------------------------------------------- 1 | import 'dart:io'; 2 | 3 | void printFileNames(Directory directory, {String parent = ''}) { 4 | String folderName = directory.path.split(Platform.pathSeparator).last; 5 | 6 | if (parent.isNotEmpty) { 7 | folderName = parent + ' - ' + folderName; 8 | 9 | } 10 | 11 | 12 | 13 | directory.listSync().forEach((entity) { 14 | if (entity is Directory) { 15 | printFileNames(entity, parent: folderName); 16 | } else if (entity is File) { 17 | print(folderName + ' - ' + entity.path.split(Platform.pathSeparator).last); 18 | } 19 | }); 20 | } 21 | 22 | void main() { 23 | // Provide the root directory path here 24 | String rootDirectoryPath = 'lib'; 25 | 26 | Directory rootDirectory = Directory(rootDirectoryPath); 27 | printFileNames(rootDirectory); 28 | } 29 | -------------------------------------------------------------------------------- /lib/main.dart: -------------------------------------------------------------------------------- 1 | import 'package:firebase_auth/firebase_auth.dart'; 2 | import 'package:firebase_core/firebase_core.dart'; 3 | import 'package:flutter/foundation.dart'; 4 | import 'package:flutter/material.dart'; 5 | import 'package:instagram_flutter/providers/user_provider.dart'; 6 | import 'package:instagram_flutter/responsive/mobile_screen_layout.dart'; 7 | import 'package:instagram_flutter/responsive/responsive_layout_screen.dart'; 8 | import 'package:instagram_flutter/responsive/web_screen_layout.dart'; 9 | import 'package:instagram_flutter/screens/login_screen.dart'; 10 | import 'package:instagram_flutter/screens/signup_screen.dart'; 11 | import 'package:instagram_flutter/utils/colors.dart'; 12 | import 'package:provider/provider.dart'; 13 | 14 | Future main() async { 15 | WidgetsFlutterBinding.ensureInitialized(); 16 | if (kIsWeb) { 17 | await Firebase.initializeApp( 18 | options: const FirebaseOptions( 19 | apiKey: 'AIzaSyC3GR-jm1aYvtHVagG2YZJUJzerZzqFCbA', 20 | appId: '1:627562025097:web:324f25ac5e4d34412bf658', 21 | messagingSenderId: '627562025097', 22 | projectId: 'instagram-clone-f4dd2', 23 | storageBucket: "instagram-clone-f4dd2.appspot.com", 24 | ), 25 | ); 26 | } else { 27 | await Firebase.initializeApp(); 28 | } 29 | runApp(const MyApp()); 30 | } 31 | 32 | class MyApp extends StatelessWidget { 33 | const MyApp({super.key}); 34 | 35 | // This widget is the root of your application. 36 | @override 37 | Widget build(BuildContext context) { 38 | return MultiProvider( 39 | providers: [ 40 | ChangeNotifierProvider( 41 | create: (_) => UserProvider(), 42 | ), 43 | ], 44 | child: MaterialApp( 45 | debugShowCheckedModeBanner: false, 46 | title: 'Instagram_clone', 47 | theme: ThemeData.dark() 48 | .copyWith(scaffoldBackgroundColor: mobileBackgroundColor), 49 | home: StreamBuilder( 50 | stream: FirebaseAuth.instance.authStateChanges(), 51 | builder: (context, snapshot) { 52 | if (snapshot.connectionState == ConnectionState.active) { 53 | if (snapshot.hasData) { 54 | return const ResponsiveLayout( 55 | webScreenLayout: WebScreenLayout(), 56 | mobileScreenLayout: MobileScreenLayout(), 57 | ); 58 | } else if (snapshot.hasError) { 59 | return Center( 60 | child: Text('${snapshot.error}'), 61 | ); 62 | } 63 | } 64 | if (snapshot.connectionState == ConnectionState.waiting) { 65 | return const Center( 66 | child: CircularProgressIndicator( 67 | color: primaryColor, 68 | ), 69 | ); 70 | } 71 | return const LoginScreen(); 72 | }, 73 | ), 74 | ), 75 | ); 76 | } 77 | } 78 | -------------------------------------------------------------------------------- /lib/models/post.dart: -------------------------------------------------------------------------------- 1 | 2 | 3 | import 'package:cloud_firestore/cloud_firestore.dart'; 4 | 5 | class Post{ 6 | final String username; 7 | final String uid; 8 | final String description; 9 | final String postId; 10 | final String postUrl; 11 | final String profImage; 12 | final datePublished; 13 | final likes; 14 | 15 | const Post({ 16 | required this.username, 17 | required this.description, 18 | required this.uid, 19 | required this.postId, 20 | required this.postUrl, 21 | required this.profImage, 22 | required this.likes, 23 | required this.datePublished, 24 | }); 25 | 26 | Map toJson()=>{ 27 | 'username':username, 28 | 'uid': uid, 29 | 'description':description, 30 | 'postId':postId, 31 | 'datePublished': datePublished, 32 | 'profImage':profImage, 33 | 'likes':likes, 34 | "postUrl":postUrl, 35 | }; 36 | 37 | static Post fromSnap(DocumentSnapshot snap){ 38 | var snapshot= snap.data() as Map; 39 | return Post(username: snapshot[' username'], description: snapshot['description'] 40 | , uid: snapshot['uid'], postId: snapshot['postId'], 41 | postUrl: snapshot['postUrl'], profImage: snapshot['profImage'], 42 | likes: snapshot['likes'], datePublished: snapshot['datePublished']); 43 | } 44 | 45 | } -------------------------------------------------------------------------------- /lib/models/user.dart: -------------------------------------------------------------------------------- 1 | 2 | 3 | import 'package:cloud_firestore/cloud_firestore.dart'; 4 | 5 | class User{ 6 | final String username; 7 | final String uid; 8 | final String email; 9 | final String bio; 10 | final List followers; 11 | final List following; 12 | final String photoUrl; 13 | 14 | const User({ 15 | required this.email, 16 | required this.photoUrl, 17 | required this.uid, 18 | required this.bio, 19 | required this.username, 20 | required this.followers, 21 | required this.following, 22 | }); 23 | 24 | Map toJson()=>{ 25 | 'username':username, 26 | 'uid': uid, 27 | 'email':email, 28 | 'bio':bio, 29 | 'followers': followers, 30 | 'following':following, 31 | 'photoUrl':photoUrl, 32 | }; 33 | 34 | static User fromSnap(DocumentSnapshot snap){ 35 | var snapshot= snap.data() as Map; 36 | return User(email: snapshot['email'], photoUrl: snapshot['photoUrl'], uid: snapshot['uid'], 37 | bio: snapshot['bio'], 38 | username: snapshot['username'], followers: snapshot['followers'], 39 | following: snapshot['following']); 40 | } 41 | 42 | } -------------------------------------------------------------------------------- /lib/providers/user_provider.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/cupertino.dart'; 2 | import 'package:instagram_flutter/models/user.dart'; 3 | import 'package:instagram_flutter/resources/auth_methods.dart'; 4 | 5 | class UserProvider with ChangeNotifier{ 6 | User? _user; 7 | final AuthMethods _authMethods=AuthMethods(); 8 | User get getUser=>_user!; 9 | Future refreshUser() async{ 10 | 11 | User user=await _authMethods.getUserDetails(); 12 | _user=user; 13 | 14 | notifyListeners(); 15 | 16 | } 17 | } -------------------------------------------------------------------------------- /lib/resources/auth_methods.dart: -------------------------------------------------------------------------------- 1 | import 'dart:typed_data'; 2 | 3 | import 'package:cloud_firestore/cloud_firestore.dart'; 4 | import 'package:firebase_auth/firebase_auth.dart'; 5 | import 'package:flutter/material.dart'; 6 | import 'package:instagram_flutter/models/user.dart' as model; 7 | import 'package:instagram_flutter/resources/storage_methods.dart'; 8 | 9 | class AuthMethods{ 10 | final FirebaseAuth _auth= FirebaseAuth.instance; 11 | final FirebaseFirestore _firestore =FirebaseFirestore.instance; 12 | 13 | Future getUserDetails() async{ 14 | User currentUser=_auth.currentUser!; 15 | 16 | DocumentSnapshot snap=await _firestore.collection('users').doc(currentUser.uid).get(); 17 | 18 | return model.User.fromSnap(snap); 19 | 20 | } 21 | 22 | //sign up the user 23 | Future signUpUser({ 24 | required String email, 25 | required String password, 26 | required String username, 27 | required String bio, 28 | required Uint8List file, 29 | }) async { 30 | String res="Some error occured"; 31 | try{ 32 | if(email.isNotEmpty || password.isNotEmpty ||username.isNotEmpty || bio.isNotEmpty || file!=null){ 33 | //register user 34 | UserCredential cred= await _auth.createUserWithEmailAndPassword(email: email, password: password); 35 | print(cred.user!.uid); 36 | 37 | String photoUrl= await StorageMethods().uploadImageToStorage('profilePics', file, false); 38 | //add user to our database 39 | 40 | model.User user= model.User(email: email, photoUrl: photoUrl, uid: cred.user!.uid 41 | , bio: bio, username: username, followers: [], following: []); 42 | 43 | await _firestore.collection('users').doc(cred.user!.uid).set(user.toJson(),); 44 | // await _firestore.collection('users').add({ 45 | // 'username':username, 46 | // 'uid':cred.user!.uid, 47 | // 'email':email, 48 | // 'bio':bio, 49 | // 'followers':[], 50 | // 'following':[], 51 | // }); 52 | res ="success"; 53 | 54 | } 55 | } 56 | catch(err){ 57 | res= err.toString(); 58 | } 59 | return res; 60 | } 61 | 62 | Future loginUser({ 63 | required String email, 64 | required String password 65 | }) async { 66 | String res="Some error occured"; 67 | try{ 68 | if(email.isNotEmpty || password.isNotEmpty){ 69 | await _auth.signInWithEmailAndPassword(email: email, password: password); 70 | res="success"; 71 | }else{ 72 | res="Please enter alll the field"; 73 | } 74 | 75 | } 76 | catch(err){ 77 | res=err.toString(); 78 | } 79 | return res; 80 | } 81 | 82 | Future signout()async{ 83 | await _auth.signOut(); 84 | } 85 | 86 | } -------------------------------------------------------------------------------- /lib/resources/firestore_methods.dart: -------------------------------------------------------------------------------- 1 | 2 | 3 | import 'dart:typed_data'; 4 | 5 | import 'package:cloud_firestore/cloud_firestore.dart'; 6 | import 'package:instagram_flutter/models/post.dart'; 7 | import 'package:instagram_flutter/resources/storage_methods.dart'; 8 | import 'package:uuid/uuid.dart'; 9 | 10 | class FirestoreMethods{ 11 | final FirebaseFirestore _firestore=FirebaseFirestore.instance; 12 | 13 | //upload post 14 | Future uploadPost( 15 | String description, 16 | Uint8List file, 17 | String uid, 18 | String username, 19 | String profImage, 20 | )async{ 21 | String res="some error occurred"; 22 | try{ 23 | String photoUrl=await StorageMethods().uploadImageToStorage('posts', file, true); 24 | String postId= const Uuid().v1(); 25 | 26 | Post post=Post(username: username, description: description, uid: uid, 27 | postId: postId, postUrl: photoUrl, profImage: profImage, 28 | likes: [], datePublished: DateTime.now()); 29 | 30 | _firestore.collection('posts').doc(postId).set(post.toJson()); 31 | res="success"; 32 | 33 | }catch(err){ 34 | res=err.toString(); 35 | } 36 | return res; 37 | } 38 | 39 | Future likepost(String postId,String uid,List likes)async{ 40 | try{ 41 | if(likes.contains(uid)){ 42 | await _firestore.collection('posts').doc(postId).update({ 43 | 'likes':FieldValue.arrayRemove([uid]), 44 | }); 45 | }else{ 46 | await _firestore.collection('posts').doc(postId).update({ 47 | 'likes':FieldValue.arrayUnion([uid]), 48 | }); 49 | } 50 | }catch(e){ 51 | print(e.toString()); 52 | } 53 | } 54 | 55 | Future postComment(String postId,String text,String uid,String name,String profilePic)async{ 56 | try{ 57 | if(text.isNotEmpty){ 58 | String commentId = Uuid().v1(); 59 | await _firestore.collection('posts').doc(postId).collection('comments').doc(commentId).set({ 60 | 'profilePic':profilePic, 61 | 'name':name, 62 | 'uid':uid, 63 | 'text':text, 64 | 'commentId':commentId, 65 | 'datePublished': DateTime.now(), 66 | 67 | }); 68 | } 69 | else{ 70 | print('Text is empty'); 71 | } 72 | }catch(e){ 73 | print(e.toString()); 74 | } 75 | } 76 | 77 | Future deletePost(String postId) async { 78 | try{ 79 | await _firestore.collection('posts').doc(postId).delete(); 80 | }catch(err){ 81 | print(err.toString()); 82 | } 83 | } 84 | 85 | Future followUser(String uid,String followId)async{ 86 | try{ 87 | DocumentSnapshot snap= await _firestore.collection('users').doc(uid).get(); 88 | List following =(snap.data()! as dynamic)['following']; 89 | 90 | if(following.contains(followId)){ 91 | await _firestore.collection('users').doc(followId).update({ 92 | 'followers': FieldValue.arrayRemove([uid]) 93 | }); 94 | 95 | await _firestore.collection('users').doc(uid).update({ 96 | 'following': FieldValue.arrayRemove([followId]) 97 | }); 98 | }else{ 99 | await _firestore.collection('users').doc(followId).update({ 100 | 'followers': FieldValue.arrayUnion([uid]) 101 | }); 102 | 103 | await _firestore.collection('users').doc(uid).update({ 104 | 'following': FieldValue.arrayUnion([followId]) 105 | }); 106 | } 107 | 108 | 109 | }catch(e){ 110 | print(e.toString()); 111 | } 112 | } 113 | 114 | } -------------------------------------------------------------------------------- /lib/resources/storage_methods.dart: -------------------------------------------------------------------------------- 1 | import 'dart:typed_data'; 2 | 3 | import 'package:firebase_auth/firebase_auth.dart'; 4 | import 'package:firebase_storage/firebase_storage.dart'; 5 | import 'package:flutter/material.dart'; 6 | import 'package:uuid/uuid.dart'; 7 | 8 | class StorageMethods{ 9 | final FirebaseStorage _storage = FirebaseStorage.instance; 10 | final FirebaseAuth _auth=FirebaseAuth.instance; 11 | 12 | Future uploadImageToStorage(String childName,Uint8List file,bool isPost) async { 13 | Reference ref= _storage.ref().child(childName).child(_auth.currentUser!.uid); 14 | 15 | if(isPost){ 16 | String id=const Uuid().v1(); 17 | ref=ref.child(id); 18 | } 19 | 20 | 21 | UploadTask uploadTask= ref.putData(file); 22 | 23 | TaskSnapshot snap= await uploadTask; 24 | String downloadUrl= await snap.ref.getDownloadURL(); 25 | return downloadUrl; 26 | 27 | } 28 | } -------------------------------------------------------------------------------- /lib/responsive/mobile_screen_layout.dart: -------------------------------------------------------------------------------- 1 | 2 | import 'package:flutter/cupertino.dart'; 3 | import 'package:flutter/material.dart'; 4 | import 'package:instagram_flutter/utils/colors.dart'; 5 | import 'package:instagram_flutter/utils/global_variables.dart'; 6 | 7 | 8 | class MobileScreenLayout extends StatefulWidget{ 9 | const MobileScreenLayout({Key? key}):super(key:key); 10 | 11 | 12 | 13 | 14 | 15 | @override 16 | State createState() { 17 | 18 | return _MobileScreenLayoutState(); 19 | 20 | 21 | } 22 | 23 | } 24 | 25 | class _MobileScreenLayoutState extends State { 26 | int _page=0; 27 | late PageController pageController; 28 | 29 | @override 30 | void initState() { 31 | // TODO: implement initState 32 | super.initState(); 33 | pageController= PageController(); 34 | 35 | 36 | } 37 | 38 | @override 39 | void dispose() { 40 | // TODO: implement dispose 41 | super.dispose(); 42 | pageController.dispose(); 43 | } 44 | 45 | void navigationTapped(int page){ 46 | pageController.jumpToPage(page); 47 | } 48 | 49 | void onPageChanged(int page){ 50 | setState(() { 51 | _page=page; 52 | }); 53 | } 54 | 55 | @override 56 | Widget build(BuildContext context) { 57 | 58 | // TODO: implement build 59 | return Scaffold( 60 | body:PageView( 61 | children: homeScreenItems, 62 | physics: const NeverScrollableScrollPhysics(), 63 | controller: pageController, 64 | onPageChanged: onPageChanged, 65 | ), 66 | bottomNavigationBar: CupertinoTabBar( 67 | backgroundColor: mobileBackgroundColor, 68 | items: [ 69 | BottomNavigationBarItem(icon: Icon(Icons.home, 70 | color: _page==0? primaryColor: secondaryColor,), 71 | label: '', 72 | backgroundColor: primaryColor, 73 | ), 74 | BottomNavigationBarItem(icon: Icon(Icons.search, 75 | color: _page==1? primaryColor: secondaryColor,), 76 | label: '', 77 | backgroundColor: primaryColor, 78 | ), 79 | BottomNavigationBarItem(icon: Icon(Icons.add_circle, 80 | color: _page==2? primaryColor: secondaryColor,), 81 | label: '', 82 | backgroundColor: primaryColor, 83 | ), 84 | BottomNavigationBarItem(icon: Icon(Icons.favorite, 85 | color: _page==3? primaryColor: secondaryColor,), 86 | label: '', 87 | backgroundColor: primaryColor, 88 | ), 89 | BottomNavigationBarItem(icon: Icon(Icons.person 90 | ,color: _page==4? primaryColor: secondaryColor,), 91 | label: '', 92 | backgroundColor: primaryColor, 93 | ), 94 | ], 95 | onTap: navigationTapped, 96 | ), 97 | ); 98 | } 99 | 100 | } -------------------------------------------------------------------------------- /lib/responsive/responsive_layout_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:instagram_flutter/providers/user_provider.dart'; 3 | import 'package:instagram_flutter/utils/global_variables.dart'; 4 | import 'package:provider/provider.dart'; 5 | 6 | 7 | 8 | class ResponsiveLayout extends StatefulWidget{ 9 | final Widget webScreenLayout; 10 | final Widget mobileScreenLayout; 11 | const ResponsiveLayout({Key? key, 12 | required this.webScreenLayout, 13 | required this.mobileScreenLayout, 14 | }):super(key:key); 15 | 16 | @override 17 | State createState() => _ResponsiveLayoutState(); 18 | } 19 | 20 | class _ResponsiveLayoutState extends State { 21 | @override 22 | void initState() { 23 | // TODO: implement initState 24 | super.initState(); 25 | addData(); 26 | } 27 | addData() async{ 28 | UserProvider _userProvider= Provider.of(context,listen:false); 29 | await _userProvider.refreshUser(); 30 | 31 | } 32 | 33 | @override 34 | Widget build(BuildContext context) { 35 | // TODO: implement build 36 | return LayoutBuilder( 37 | builder: (context,constraints){ 38 | if(constraints.maxWidth>webScreenSize){ 39 | return widget.webScreenLayout; 40 | } 41 | return widget.mobileScreenLayout; 42 | }, 43 | ); 44 | } 45 | } -------------------------------------------------------------------------------- /lib/responsive/web_screen_layout.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_svg/flutter_svg.dart'; 3 | import 'package:instagram_flutter/utils/colors.dart'; 4 | import 'package:instagram_flutter/utils/global_variables.dart'; 5 | 6 | class WebScreenLayout extends StatefulWidget { 7 | const WebScreenLayout({Key? key}) : super(key: key); 8 | 9 | @override 10 | State createState() => _WebScreenLayoutState(); 11 | } 12 | 13 | class _WebScreenLayoutState extends State { 14 | int _page=0; 15 | late PageController pageController; 16 | 17 | @override 18 | void initState() { 19 | // TODO: implement initState 20 | super.initState(); 21 | pageController= PageController(); 22 | 23 | 24 | } 25 | 26 | @override 27 | void dispose() { 28 | // TODO: implement dispose 29 | super.dispose(); 30 | pageController.dispose(); 31 | } 32 | 33 | void navigationTapped(int page){ 34 | pageController.jumpToPage(page); 35 | setState(() { 36 | _page=page; 37 | }); 38 | } 39 | 40 | void onPageChanged(int page){ 41 | setState(() { 42 | _page=page; 43 | }); 44 | } 45 | 46 | @override 47 | Widget build(BuildContext context) { 48 | // TODO: implement build 49 | return Scaffold( 50 | appBar: AppBar( 51 | backgroundColor: mobileBackgroundColor, 52 | centerTitle: false, 53 | title: SvgPicture.asset( 54 | 'assets/ic_instagram.svg', 55 | color: primaryColor, 56 | height: 32, 57 | ), 58 | actions: [ 59 | IconButton( 60 | onPressed: ()=>navigationTapped(0), 61 | icon: Icon(Icons.home, 62 | color: _page == 0? primaryColor:secondaryColor, 63 | ), 64 | ), 65 | IconButton( 66 | onPressed: () =>navigationTapped(1), 67 | icon: Icon(Icons.search, 68 | color: _page == 1? primaryColor:secondaryColor,), 69 | ), 70 | IconButton( 71 | onPressed: ()=>navigationTapped(2), 72 | icon: Icon(Icons.add_a_photo, 73 | color: _page == 2? primaryColor:secondaryColor,), 74 | ), 75 | IconButton( 76 | onPressed: ()=>navigationTapped(3), 77 | icon: Icon(Icons.favorite, 78 | color: _page == 3? primaryColor:secondaryColor,), 79 | ), 80 | IconButton( 81 | onPressed: ()=>navigationTapped(4), 82 | icon: Icon(Icons.person, 83 | color: _page == 4? primaryColor:secondaryColor,), 84 | ), 85 | ], 86 | ), 87 | body: PageView( 88 | physics: const NeverScrollableScrollPhysics(), 89 | children: homeScreenItems, 90 | controller: pageController, 91 | onPageChanged: onPageChanged, 92 | ) 93 | ); 94 | } 95 | } 96 | -------------------------------------------------------------------------------- /lib/screens/add_post_screen.dart: -------------------------------------------------------------------------------- 1 | 2 | 3 | import 'package:cloud_firestore/cloud_firestore.dart'; 4 | import 'package:flutter/foundation.dart'; 5 | import 'package:flutter/material.dart'; 6 | import 'package:image_picker/image_picker.dart'; 7 | import 'package:instagram_flutter/models/user.dart'; 8 | import 'package:instagram_flutter/providers/user_provider.dart'; 9 | import 'package:instagram_flutter/resources/firestore_methods.dart'; 10 | import 'package:instagram_flutter/utils/colors.dart'; 11 | import 'package:instagram_flutter/utils/utils.dart'; 12 | import 'package:provider/provider.dart'; 13 | 14 | class AddPostScreen extends StatefulWidget { 15 | const AddPostScreen({Key? key}) : super(key: key); 16 | 17 | @override 18 | State createState() => _AddPostScreenState(); 19 | } 20 | 21 | class _AddPostScreenState extends State { 22 | Uint8List? _file; 23 | final TextEditingController _descriptionController = TextEditingController(); 24 | bool _isLoading=false; 25 | 26 | void postImage( 27 | String uid, 28 | String username, 29 | String profImage, 30 | ) async { 31 | setState(() { 32 | _isLoading=true; 33 | }); 34 | try { 35 | String res = await FirestoreMethods().uploadPost( 36 | _descriptionController.text, _file!, uid, username, profImage); 37 | if (res == 'success') { 38 | setState(() { 39 | _isLoading=false; 40 | }); 41 | 42 | showSnackBar('Posted!', context); 43 | clearImage(); 44 | } else { 45 | setState(() { 46 | _isLoading=false; 47 | }); 48 | showSnackBar(res, context); 49 | } 50 | } catch (e) { 51 | showSnackBar(e.toString(), context); 52 | } 53 | } 54 | 55 | _selectImage(BuildContext context) async { 56 | return showDialog( 57 | context: context, 58 | builder: (context) { 59 | return SimpleDialog( 60 | title: Text("Create a post"), 61 | children: [ 62 | SimpleDialogOption( 63 | padding: EdgeInsets.all(20), 64 | child: Text('Take a photo'), 65 | onPressed: () async { 66 | Navigator.of(context).pop(); 67 | Uint8List file = await pickImage(ImageSource.camera); 68 | setState(() { 69 | _file = file; 70 | }); 71 | }, 72 | ), 73 | SimpleDialogOption( 74 | padding: EdgeInsets.all(20), 75 | child: Text('Choose from gallery'), 76 | onPressed: () async { 77 | Navigator.of(context).pop(); 78 | Uint8List file = await pickImage(ImageSource.gallery); 79 | setState(() { 80 | _file = file; 81 | }); 82 | }, 83 | ), 84 | SimpleDialogOption( 85 | padding: EdgeInsets.all(20), 86 | child: Text('Cancel'), 87 | onPressed: () { 88 | Navigator.of(context).pop(); 89 | }, 90 | ), 91 | ], 92 | ); 93 | }); 94 | } 95 | void clearImage(){ 96 | setState(() { 97 | _file=null; 98 | }); 99 | } 100 | 101 | @override 102 | void dispose() { 103 | // TODO: implement dispose 104 | super.dispose(); 105 | _descriptionController.dispose(); 106 | } 107 | 108 | @override 109 | Widget build(BuildContext context) { 110 | final User user = Provider.of(context).getUser; 111 | 112 | return _file == null 113 | ? Center( 114 | child: IconButton( 115 | icon: Icon(Icons.upload), 116 | onPressed: () { 117 | return _selectImage(context); 118 | }, 119 | ), 120 | ) 121 | : Scaffold( 122 | appBar: AppBar( 123 | backgroundColor: mobileBackgroundColor, 124 | leading: IconButton( 125 | onPressed: clearImage, 126 | icon: const Icon(Icons.arrow_back), 127 | ), 128 | title: const Text("Post to"), 129 | centerTitle: false, 130 | actions: [ 131 | TextButton( 132 | onPressed: ()=>postImage(user.uid, user.username, user.photoUrl), 133 | child: const Text( 134 | "Post", 135 | style: TextStyle( 136 | color: Colors.blueAccent, 137 | fontWeight: FontWeight.bold, 138 | fontSize: 16, 139 | ), 140 | )) 141 | ], 142 | ), 143 | body: Column( 144 | children: [ 145 | _isLoading? const LinearProgressIndicator(): const Padding( 146 | padding:EdgeInsets.only(top:0) ), 147 | const Divider(), 148 | Row( 149 | mainAxisAlignment: MainAxisAlignment.spaceAround, 150 | crossAxisAlignment: CrossAxisAlignment.start, 151 | children: [ 152 | CircleAvatar( 153 | backgroundImage: NetworkImage(user.photoUrl), 154 | ), 155 | SizedBox( 156 | width: MediaQuery.of(context).size.width * 0.45, 157 | child: TextField( 158 | controller: _descriptionController, 159 | decoration: InputDecoration( 160 | hintText: 'Write a caption', 161 | border: InputBorder.none, 162 | ), 163 | maxLines: 8, 164 | ), 165 | ), 166 | SizedBox( 167 | height: 45, 168 | width: 45, 169 | child: AspectRatio( 170 | aspectRatio: 487 / 451, 171 | child: Container( 172 | decoration: BoxDecoration( 173 | image: DecorationImage( 174 | image: MemoryImage(_file!), 175 | fit: BoxFit.fill, 176 | alignment: FractionalOffset.topCenter, 177 | ), 178 | ), 179 | ), 180 | ), 181 | ), 182 | const Divider(), 183 | ], 184 | ), 185 | ], 186 | ), 187 | ); 188 | } 189 | } 190 | -------------------------------------------------------------------------------- /lib/screens/comments_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:cloud_firestore/cloud_firestore.dart'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:instagram_flutter/models/user.dart'; 4 | import 'package:instagram_flutter/providers/user_provider.dart'; 5 | import 'package:instagram_flutter/resources/firestore_methods.dart'; 6 | import 'package:instagram_flutter/utils/colors.dart'; 7 | import 'package:instagram_flutter/widgets/comment_card.dart'; 8 | import 'package:provider/provider.dart'; 9 | 10 | class CommentsScreen extends StatefulWidget { 11 | final snap; 12 | const CommentsScreen({Key? key, required this.snap}) : super(key: key); 13 | 14 | @override 15 | State createState() => _CommentsScreenState(); 16 | } 17 | 18 | class _CommentsScreenState extends State { 19 | final TextEditingController _commentController = TextEditingController(); 20 | 21 | @override 22 | void dispose() { 23 | // TODO: implement dispose 24 | super.dispose(); 25 | _commentController.dispose(); 26 | } 27 | 28 | @override 29 | Widget build(BuildContext context) { 30 | final User user = Provider.of(context).getUser; 31 | return Scaffold( 32 | appBar: AppBar( 33 | backgroundColor: mobileBackgroundColor, 34 | title: const Text('Comments'), 35 | centerTitle: false, 36 | ), 37 | body: StreamBuilder( 38 | stream: FirebaseFirestore.instance 39 | .collection('posts').doc(widget.snap['postId']) 40 | .collection('comments') 41 | .orderBy('datePublished',descending: true,) 42 | .snapshots(), 43 | builder: (context, snapshot){ 44 | if(snapshot.connectionState==ConnectionState.waiting){ 45 | return const Center( 46 | child: CircularProgressIndicator(), 47 | ); 48 | } 49 | return ListView.builder( 50 | itemCount: (snapshot.data! as dynamic).docs.length, 51 | itemBuilder: (context,index)=> 52 | CommentCard( 53 | snap: (snapshot.data! as dynamic).docs[index].data(), 54 | ) 55 | ); 56 | }, 57 | ), 58 | bottomNavigationBar: SafeArea( 59 | child: Container( 60 | height: kToolbarHeight, 61 | margin: 62 | EdgeInsets.only(bottom: MediaQuery.of(context).viewInsets.bottom), 63 | padding: EdgeInsets.only(left: 16, right: 8), 64 | child: Row( 65 | children: [ 66 | CircleAvatar( 67 | backgroundImage: NetworkImage( 68 | user.photoUrl, 69 | ), 70 | radius: 18, 71 | ), 72 | Expanded( 73 | child: Padding( 74 | padding: const EdgeInsets.only(left: 16, right: 8), 75 | child: TextField( 76 | controller: _commentController, 77 | decoration: InputDecoration( 78 | hintText: 'Comment as ${user.username}', 79 | border: InputBorder.none, 80 | ), 81 | ), 82 | ), 83 | ), 84 | InkWell( 85 | onTap: () async { 86 | await FirestoreMethods().postComment( 87 | widget.snap['postId'], 88 | _commentController.text, 89 | user.uid, 90 | user.username, 91 | user.photoUrl); 92 | setState(() { 93 | _commentController.text=""; 94 | 95 | }); 96 | }, 97 | 98 | child: Container( 99 | padding: 100 | const EdgeInsets.symmetric(vertical: 8, horizontal: 8), 101 | child: Text( 102 | 'Post', 103 | style: TextStyle( 104 | color: Colors.blueAccent, 105 | ), 106 | ), 107 | ), 108 | ) 109 | ], 110 | ), 111 | ), 112 | ), 113 | ); 114 | } 115 | } 116 | -------------------------------------------------------------------------------- /lib/screens/feed_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:cloud_firestore/cloud_firestore.dart'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:flutter_svg/flutter_svg.dart'; 4 | import 'package:instagram_flutter/utils/colors.dart'; 5 | import 'package:instagram_flutter/utils/global_variables.dart'; 6 | import 'package:instagram_flutter/widgets/post_card.dart'; 7 | 8 | class FeedScreen extends StatelessWidget { 9 | const FeedScreen({Key? key}) : super(key: key); 10 | 11 | @override 12 | Widget build(BuildContext context) { 13 | final width=MediaQuery.of(context).size.width; 14 | return Scaffold( 15 | backgroundColor: width>webScreenSize? webBackgroundColor:mobileBackgroundColor, 16 | appBar: width >webScreenSize?null: AppBar( 17 | backgroundColor: mobileBackgroundColor, 18 | centerTitle: false, 19 | title: SvgPicture.asset( 20 | 'assets/ic_instagram.svg', 21 | color: primaryColor, 22 | height: 32, 23 | ), 24 | actions: [ 25 | IconButton(onPressed: (){ 26 | 27 | }, 28 | icon: Icon(Icons.messenger_outline), 29 | ), 30 | ], 31 | ), 32 | body: StreamBuilder( 33 | stream: FirebaseFirestore.instance.collection('posts').snapshots(), 34 | builder: (context,AsyncSnapshot>> snapshot){ 35 | if(snapshot.connectionState==ConnectionState.waiting){ 36 | return const Center( 37 | child: CircularProgressIndicator(), 38 | ); 39 | } 40 | return ListView.builder( 41 | itemCount: snapshot.data!.docs.length, 42 | itemBuilder: (context,index)=>Container( 43 | margin: EdgeInsets.symmetric( 44 | horizontal: width>webScreenSize?width*0.3:0, 45 | vertical: width>webScreenSize?15:0, 46 | ), 47 | child: PostCard( 48 | snap:snapshot.data!.docs[index].data(), 49 | ), 50 | )); 51 | 52 | }, 53 | ), 54 | ); 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /lib/screens/home_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class HomeScreen extends StatelessWidget{ 4 | const HomeScreen({Key? key}):super(key:key); 5 | 6 | @override 7 | Widget build(BuildContext context) { 8 | // TODO: implement build 9 | return Scaffold( 10 | body: Center( 11 | child: Text('Home Screen'), 12 | ), 13 | ); 14 | } 15 | 16 | } -------------------------------------------------------------------------------- /lib/screens/login_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_svg/flutter_svg.dart'; 3 | import 'package:instagram_flutter/resources/auth_methods.dart'; 4 | import 'package:instagram_flutter/responsive/mobile_screen_layout.dart'; 5 | import 'package:instagram_flutter/responsive/responsive_layout_screen.dart'; 6 | import 'package:instagram_flutter/responsive/web_screen_layout.dart'; 7 | import 'package:instagram_flutter/screens/signup_screen.dart'; 8 | import 'package:instagram_flutter/utils/colors.dart'; 9 | import 'package:instagram_flutter/utils/global_variables.dart'; 10 | import 'package:instagram_flutter/utils/utils.dart'; 11 | import 'package:instagram_flutter/widgets/text_field_input.dart'; 12 | 13 | class LoginScreen extends StatefulWidget { 14 | const LoginScreen({Key? key}) : super(key: key); 15 | 16 | @override 17 | _LoginScreenState createState() { 18 | // TODO: implement createState 19 | return _LoginScreenState(); 20 | } 21 | } 22 | 23 | class _LoginScreenState extends State { 24 | final TextEditingController _emailController = TextEditingController(); 25 | final TextEditingController _passwordController = TextEditingController(); 26 | bool _isLoading=false; 27 | @override 28 | void dispose() { 29 | // TODO: implement dispose 30 | super.dispose(); 31 | _emailController.dispose(); 32 | _passwordController.dispose(); 33 | } 34 | Future loginUser() async { 35 | setState(() { 36 | _isLoading=true; 37 | }); 38 | String res=await AuthMethods().loginUser(email: _emailController.text 39 | , password: _passwordController.text); 40 | if(res=='success'){ 41 | Navigator.of(context).pushReplacement(MaterialPageRoute(builder: 42 | (context)=>const ResponsiveLayout(webScreenLayout: WebScreenLayout() 43 | , mobileScreenLayout: MobileScreenLayout(),), 44 | ), 45 | ); 46 | }else{ 47 | showSnackBar(res, context); 48 | } 49 | setState(() { 50 | _isLoading=false; 51 | }); 52 | } 53 | void navigateToSignup(){ 54 | Navigator.of(context).push(MaterialPageRoute(builder: (context)=>SignupScreen())); 55 | } 56 | 57 | @override 58 | Widget build(BuildContext context) { 59 | // TODO: implement build 60 | return Scaffold( 61 | body: SafeArea( 62 | child: Container( 63 | padding: MediaQuery.of(context).size.width>webScreenSize? EdgeInsets.symmetric( 64 | horizontal:MediaQuery.of(context).size.width /3) 65 | : 66 | EdgeInsets.symmetric(horizontal: 32), 67 | width: double.infinity, 68 | child: Column( 69 | crossAxisAlignment: CrossAxisAlignment.center, 70 | children: [ 71 | Flexible( 72 | child: Container(), 73 | flex: 2, 74 | ), 75 | SvgPicture.asset( 76 | 'assets/ic_instagram.svg', 77 | color: primaryColor, 78 | height: 64, 79 | ), 80 | const SizedBox(height: 64), 81 | TextFieldInput( 82 | textEditingController: _emailController, 83 | textInputType: TextInputType.emailAddress, 84 | hintText: "Enter Your email"), 85 | const SizedBox( 86 | height: 24, 87 | ), 88 | TextFieldInput( 89 | textEditingController: _passwordController, 90 | textInputType: TextInputType.text, 91 | hintText: "Enter Your password", 92 | isPass: true, 93 | ), 94 | const SizedBox( 95 | height: 24, 96 | ), 97 | InkWell( 98 | onTap: loginUser, 99 | child: Container( 100 | child: _isLoading? Center(child: CircularProgressIndicator( 101 | color: primaryColor, 102 | ),): const Text("Login"), 103 | width: double.infinity, 104 | alignment: Alignment.center, 105 | padding: const EdgeInsets.symmetric(vertical: 12), 106 | decoration: ShapeDecoration( 107 | shape: RoundedRectangleBorder( 108 | borderRadius: BorderRadius.all( 109 | Radius.circular(4), 110 | ), 111 | ), 112 | color: blueColor), 113 | ), 114 | ), 115 | const SizedBox( 116 | 117 | height: 24, 118 | ), 119 | Flexible( 120 | child: Container(), 121 | flex: 2, 122 | ), 123 | Row( 124 | mainAxisAlignment: MainAxisAlignment.center, 125 | children: [ 126 | Container( 127 | child: const Text("Don't have an account?"), 128 | padding: const EdgeInsets.symmetric(vertical: 8,), 129 | ), 130 | GestureDetector( 131 | onTap: navigateToSignup, 132 | child: Container( 133 | child: const Text("Sign up", 134 | style: TextStyle( 135 | fontWeight: FontWeight.bold 136 | ), 137 | ), 138 | padding: const EdgeInsets.symmetric(vertical: 8,), 139 | ), 140 | ) 141 | ], 142 | ), 143 | ], 144 | ), 145 | ), 146 | ), 147 | ); 148 | } 149 | } 150 | -------------------------------------------------------------------------------- /lib/screens/profile_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:cloud_firestore/cloud_firestore.dart'; 2 | import 'package:firebase_auth/firebase_auth.dart'; 3 | import 'package:flutter/material.dart'; 4 | import 'package:instagram_flutter/resources/auth_methods.dart'; 5 | import 'package:instagram_flutter/resources/firestore_methods.dart'; 6 | import 'package:instagram_flutter/screens/login_screen.dart'; 7 | import 'package:instagram_flutter/utils/colors.dart'; 8 | import 'package:instagram_flutter/utils/utils.dart'; 9 | import 'package:instagram_flutter/widgets/follow_button.dart'; 10 | 11 | class ProfileScreen extends StatefulWidget { 12 | final String uid; 13 | 14 | const ProfileScreen({Key? key, required this.uid}) : super(key: key); 15 | 16 | @override 17 | State createState() => _ProfileScreenState(); 18 | } 19 | 20 | class _ProfileScreenState extends State { 21 | var userData = {}; 22 | int postLen = 0; 23 | int followers = 0; 24 | int following = 0; 25 | bool isFollowing = false; 26 | bool isLoading = false; 27 | @override 28 | void initState() { 29 | // TODO: implement initState 30 | super.initState(); 31 | getData(); 32 | } 33 | 34 | getData() async { 35 | setState(() { 36 | isLoading = true; 37 | }); 38 | try { 39 | var userSnap = await FirebaseFirestore.instance 40 | .collection('users') 41 | .doc(widget.uid) 42 | .get(); 43 | var postSnap = await FirebaseFirestore.instance 44 | .collection('posts') 45 | .where('uid', isEqualTo: FirebaseAuth.instance.currentUser!.uid) 46 | .get(); 47 | 48 | postLen = postSnap.docs.length; 49 | userData = userSnap.data()!; 50 | followers = userSnap.data()!['followers'].length; 51 | following = userSnap.data()!['following'].length; 52 | isFollowing = userSnap 53 | .data()!['followers'] 54 | .contains(FirebaseAuth.instance.currentUser!.uid); 55 | setState(() {}); 56 | } catch (e) { 57 | showSnackBar(e.toString(), context); 58 | } 59 | setState(() { 60 | isLoading = false; 61 | }); 62 | } 63 | 64 | @override 65 | Widget build(BuildContext context) { 66 | return isLoading 67 | ? const Center( 68 | child: CircularProgressIndicator(), 69 | ) 70 | : Scaffold( 71 | appBar: AppBar( 72 | backgroundColor: mobileBackgroundColor, 73 | title: Text(userData['username']), 74 | centerTitle: false, 75 | ), 76 | body: ListView( 77 | children: [ 78 | Padding( 79 | padding: const EdgeInsets.all(16.0), 80 | child: Column( 81 | children: [ 82 | Row( 83 | children: [ 84 | CircleAvatar( 85 | backgroundColor: Colors.grey, 86 | radius: 40, 87 | backgroundImage: NetworkImage(userData['photoUrl']), 88 | ), 89 | Expanded( 90 | flex: 1, 91 | child: Column( 92 | children: [ 93 | Row( 94 | mainAxisSize: MainAxisSize.max, 95 | mainAxisAlignment: 96 | MainAxisAlignment.spaceEvenly, 97 | children: [ 98 | buildStatColumn(postLen, 'posts'), 99 | buildStatColumn(followers, 'followers'), 100 | buildStatColumn(following, 'following'), 101 | ], 102 | ), 103 | Row( 104 | mainAxisAlignment: 105 | MainAxisAlignment.spaceEvenly, 106 | children: [ 107 | FirebaseAuth.instance.currentUser!.uid == 108 | widget.uid 109 | ? FollowButton( 110 | backgroundColor: 111 | mobileBackgroundColor, 112 | borderColor: Colors.grey, 113 | text: 'Sign Out', 114 | textColor: primaryColor, 115 | function: () async { 116 | await AuthMethods().signout(); 117 | Navigator.of(context) 118 | .pushReplacement( 119 | MaterialPageRoute( 120 | builder: (context) => 121 | const LoginScreen(), 122 | ), 123 | ); 124 | }, 125 | ) 126 | : isFollowing 127 | ? FollowButton( 128 | backgroundColor: Colors.white, 129 | borderColor: Colors.grey, 130 | text: 'Unfollow', 131 | textColor: Colors.black, 132 | function: () async { 133 | await FirestoreMethods() 134 | .followUser( 135 | FirebaseAuth.instance 136 | .currentUser!.uid, 137 | userData['uid']); 138 | setState(() { 139 | isFollowing = false; 140 | followers--; 141 | }); 142 | }, 143 | ) 144 | : FollowButton( 145 | backgroundColor: Colors.blue, 146 | borderColor: Colors.blue, 147 | text: 'Follow', 148 | textColor: Colors.white, 149 | function: () async { 150 | await FirestoreMethods() 151 | .followUser( 152 | FirebaseAuth.instance 153 | .currentUser!.uid, 154 | userData['uid']); 155 | setState(() { 156 | isFollowing = true; 157 | followers++; 158 | }); 159 | }, 160 | ) 161 | ], 162 | ) 163 | ], 164 | ), 165 | ), 166 | ], 167 | ), 168 | Container( 169 | alignment: Alignment.centerLeft, 170 | padding: const EdgeInsets.only(top: 15), 171 | child: Text( 172 | userData['username'], 173 | style: TextStyle( 174 | fontWeight: FontWeight.bold, 175 | ), 176 | ), 177 | ), 178 | Container( 179 | alignment: Alignment.centerLeft, 180 | padding: const EdgeInsets.only(top: 1), 181 | child: Text( 182 | userData['bio'], 183 | ), 184 | ), 185 | ], 186 | ), 187 | ), 188 | const Divider(), 189 | FutureBuilder( 190 | future: FirebaseFirestore.instance 191 | .collection('posts') 192 | .where('uid', isEqualTo: widget.uid) 193 | .get(), 194 | builder: (context, snapshot) { 195 | if (snapshot.connectionState == ConnectionState.waiting) { 196 | return const Center( 197 | child: CircularProgressIndicator(), 198 | ); 199 | } 200 | return GridView.builder( 201 | shrinkWrap: true, 202 | itemCount: (snapshot.data! as dynamic).docs.length, 203 | gridDelegate: 204 | SliverGridDelegateWithFixedCrossAxisCount( 205 | crossAxisCount: 3, 206 | crossAxisSpacing: 5, 207 | mainAxisSpacing: 1.5, 208 | childAspectRatio: 1), 209 | itemBuilder: (context, index) { 210 | DocumentSnapshot snap = 211 | (snapshot.data! as dynamic).docs[index]; 212 | return Container( 213 | child: Image( 214 | image: NetworkImage( 215 | (snap.data()! as dynamic)['postUrl'], 216 | ), 217 | fit: BoxFit.cover, 218 | ), 219 | ); 220 | }); 221 | }), 222 | ], 223 | ), 224 | ); 225 | } 226 | 227 | Column buildStatColumn(int num, String label) { 228 | return Column( 229 | mainAxisSize: MainAxisSize.min, 230 | mainAxisAlignment: MainAxisAlignment.center, 231 | children: [ 232 | Text( 233 | num.toString(), 234 | style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold), 235 | ), 236 | Container( 237 | margin: EdgeInsets.only(top: 4), 238 | child: Text( 239 | label.toString(), 240 | style: const TextStyle( 241 | fontSize: 15, fontWeight: FontWeight.w400, color: Colors.grey), 242 | ), 243 | ), 244 | ], 245 | ); 246 | } 247 | } 248 | -------------------------------------------------------------------------------- /lib/screens/search_screen.dart: -------------------------------------------------------------------------------- 1 | import 'package:cloud_firestore/cloud_firestore.dart'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:flutter_staggered_grid_view/flutter_staggered_grid_view.dart'; 4 | import 'package:instagram_flutter/screens/profile_screen.dart'; 5 | import 'package:instagram_flutter/utils/colors.dart'; 6 | import 'package:instagram_flutter/utils/global_variables.dart'; 7 | 8 | class SearchScreen extends StatefulWidget { 9 | const SearchScreen({Key? key}) : super(key: key); 10 | 11 | @override 12 | State createState() => _SearchScreenState(); 13 | } 14 | 15 | class _SearchScreenState extends State { 16 | final TextEditingController searchController = TextEditingController(); 17 | bool isShowUsers = false; 18 | @override 19 | void dispose() { 20 | // TODO: implement dispose 21 | super.dispose(); 22 | searchController.dispose(); 23 | } 24 | 25 | @override 26 | Widget build(BuildContext context) { 27 | return Scaffold( 28 | appBar: AppBar( 29 | backgroundColor: mobileBackgroundColor, 30 | title: TextFormField( 31 | controller: searchController, 32 | decoration: InputDecoration( 33 | labelText: 'Search for a user', 34 | ), 35 | onFieldSubmitted: (String _) { 36 | setState(() { 37 | isShowUsers = true; 38 | }); 39 | }, 40 | ), 41 | ), 42 | body: isShowUsers 43 | ? FutureBuilder( 44 | future: FirebaseFirestore.instance 45 | .collection('users') 46 | .where('username', 47 | isGreaterThanOrEqualTo: searchController.text) 48 | .get(), 49 | builder: (context, snapshot) { 50 | if (!snapshot.hasData) { 51 | return const Center( 52 | child: CircularProgressIndicator(), 53 | ); 54 | } 55 | return ListView.builder( 56 | itemCount: (snapshot.data! as dynamic).docs.length, 57 | itemBuilder: (context, index) { 58 | return InkWell( 59 | onTap: () => Navigator.of(context).push( 60 | MaterialPageRoute( 61 | builder: (context) => ProfileScreen( 62 | uid: (snapshot.data! as dynamic) 63 | .docs[index]['uid']))), 64 | child: ListTile( 65 | leading: CircleAvatar( 66 | backgroundImage: NetworkImage( 67 | (snapshot.data! as dynamic).docs[index] 68 | ['photoUrl']), 69 | ), 70 | title: Text((snapshot.data! as dynamic).docs[index] 71 | ['username']), 72 | ), 73 | ); 74 | }); 75 | }, 76 | ) 77 | : FutureBuilder( 78 | future: FirebaseFirestore.instance.collection('posts').get(), 79 | builder: (context, snapshot) { 80 | if (!snapshot.hasData) { 81 | return const Center(child: CircularProgressIndicator()); 82 | } 83 | return StaggeredGridView.countBuilder( 84 | crossAxisCount: 3, 85 | itemCount: (snapshot.data! as dynamic).docs.length, 86 | itemBuilder: (context, index) => Image.network( 87 | (snapshot.data! as dynamic).docs[index]['postUrl']), 88 | staggeredTileBuilder: (index) => MediaQuery.of(context) 89 | .size.width>webScreenSize? StaggeredTile.count( 90 | (index % 7 == 0) ? 1 : 1, (index % 7 == 0) ? 1 : 1): StaggeredTile.count( 91 | (index % 7 == 0) ? 2 : 1, (index % 7 == 0) ? 2 : 1), 92 | mainAxisSpacing: 8, 93 | crossAxisSpacing: 8, 94 | ); 95 | })); 96 | } 97 | } 98 | -------------------------------------------------------------------------------- /lib/screens/signup_screen.dart: -------------------------------------------------------------------------------- 1 | import 'dart:typed_data'; 2 | 3 | import 'package:flutter/material.dart'; 4 | import 'package:flutter_svg/flutter_svg.dart'; 5 | import 'package:image_picker/image_picker.dart'; 6 | import 'package:instagram_flutter/resources/auth_methods.dart'; 7 | import 'package:instagram_flutter/responsive/mobile_screen_layout.dart'; 8 | import 'package:instagram_flutter/responsive/responsive_layout_screen.dart'; 9 | import 'package:instagram_flutter/responsive/web_screen_layout.dart'; 10 | import 'package:instagram_flutter/utils/colors.dart'; 11 | import 'package:instagram_flutter/utils/utils.dart'; 12 | import 'package:instagram_flutter/widgets/text_field_input.dart'; 13 | Uint8List? _image; 14 | bool _isLoading=false; 15 | class SignupScreen extends StatefulWidget { 16 | const SignupScreen({Key? key}) : super(key: key); 17 | 18 | @override 19 | _SignupScreenState createState() { 20 | // TODO: implement createState 21 | return _SignupScreenState(); 22 | } 23 | } 24 | 25 | class _SignupScreenState extends State { 26 | final TextEditingController _emailController = TextEditingController(); 27 | final TextEditingController _passwordController = TextEditingController(); 28 | final TextEditingController _bioController = TextEditingController(); 29 | final TextEditingController _usernameController = TextEditingController(); 30 | 31 | 32 | @override 33 | void dispose() { 34 | // TODO: implement dispose 35 | super.dispose(); 36 | _emailController.dispose(); 37 | _passwordController.dispose(); 38 | _bioController.dispose(); 39 | _usernameController.dispose(); 40 | } 41 | Future selectImage() async { 42 | Uint8List im= await pickImage(ImageSource.gallery); 43 | setState(() { 44 | _image=im; 45 | }); 46 | } 47 | 48 | Future signUpUser() async { 49 | setState(() { 50 | _isLoading=true; 51 | }); 52 | String res= await AuthMethods().signUpUser(email: _emailController.text, 53 | password: _passwordController.text, 54 | username: _usernameController.text, 55 | bio: _bioController.text, 56 | file: _image!,); 57 | setState(() { 58 | _isLoading=false; 59 | }); 60 | if(res!='success'){ 61 | showSnackBar(res , context); 62 | }else{ 63 | Navigator.of(context).pushReplacement(MaterialPageRoute(builder: 64 | (context)=>const ResponsiveLayout(webScreenLayout: WebScreenLayout() 65 | , mobileScreenLayout: MobileScreenLayout(),), 66 | ), 67 | ); 68 | } 69 | } 70 | void navigateToLogin(){ 71 | Navigator.of(context).push(MaterialPageRoute(builder: (context)=>SignupScreen())); 72 | 73 | } 74 | 75 | @override 76 | Widget build(BuildContext context) { 77 | // TODO: implement build 78 | return Scaffold( 79 | 80 | body: SafeArea( 81 | child: SingleChildScrollView( 82 | child: Container( 83 | 84 | padding: EdgeInsets.symmetric(horizontal: 32), 85 | width: double.infinity, 86 | child: Column( 87 | crossAxisAlignment: CrossAxisAlignment.center, 88 | children: [ 89 | const SizedBox(height: 64), 90 | SvgPicture.asset( 91 | 'assets/ic_instagram.svg', 92 | color: primaryColor, 93 | height: 64, 94 | ), 95 | const SizedBox(height: 64), 96 | Stack( 97 | children: [ 98 | _image!=null?CircleAvatar( 99 | radius: 64, 100 | backgroundImage: MemoryImage(_image!), 101 | ): 102 | CircleAvatar( 103 | radius: 64, 104 | backgroundImage: 105 | NetworkImage('https://t3.ftcdn.net/jpg/00/64/67/80/360_F_64678017_zUpiZFjj04cnLri7oADnyMH0XBYyQghG.jpg'), 106 | ), 107 | Positioned( 108 | bottom: -10, 109 | left: 80, 110 | child: 111 | IconButton(onPressed: selectImage, 112 | icon: Icon(Icons.add_a_photo),)) 113 | ], 114 | ), 115 | const SizedBox(height: 24), 116 | TextFieldInput( 117 | textEditingController: _usernameController, 118 | textInputType: TextInputType.text, 119 | hintText: "Enter Your username"), 120 | const SizedBox( 121 | height: 24, 122 | ), 123 | TextFieldInput( 124 | textEditingController: _emailController, 125 | textInputType: TextInputType.emailAddress, 126 | hintText: "Enter Your email"), 127 | const SizedBox( 128 | height: 24, 129 | ), 130 | TextFieldInput( 131 | textEditingController: _passwordController, 132 | textInputType: TextInputType.text, 133 | hintText: "Enter Your password", 134 | isPass: true, 135 | ), 136 | const SizedBox( 137 | height: 24, 138 | ), 139 | TextFieldInput( 140 | textEditingController: _bioController, 141 | textInputType: TextInputType.text, 142 | hintText: "Enter Your bio"), 143 | const SizedBox( 144 | height: 24, 145 | ), 146 | 147 | InkWell( 148 | onTap:signUpUser, 149 | child: Container( 150 | child: _isLoading? const Center(child: CircularProgressIndicator( 151 | color: primaryColor, 152 | ),) :const Text("Sign up"), 153 | width: double.infinity, 154 | alignment: Alignment.center, 155 | padding: const EdgeInsets.symmetric(vertical: 12), 156 | decoration: ShapeDecoration( 157 | shape: RoundedRectangleBorder( 158 | borderRadius: BorderRadius.all( 159 | Radius.circular(4), 160 | ), 161 | ), 162 | color: blueColor), 163 | ), 164 | ), 165 | const SizedBox( 166 | 167 | height: 24, 168 | ), 169 | const SizedBox(height: 64), 170 | Row( 171 | mainAxisAlignment: MainAxisAlignment.center, 172 | children: [ 173 | Container( 174 | child: const Text("Already have an account?"), 175 | padding: const EdgeInsets.symmetric(vertical: 8,), 176 | ), 177 | GestureDetector( 178 | onTap: navigateToLogin, 179 | child: Container( 180 | child: const Text("Login", 181 | style: TextStyle( 182 | fontWeight: FontWeight.bold 183 | ), 184 | ), 185 | padding: const EdgeInsets.symmetric(vertical: 8,), 186 | ), 187 | ) 188 | ], 189 | ), 190 | ], 191 | ), 192 | ), 193 | ), 194 | ), 195 | ); 196 | } 197 | } 198 | -------------------------------------------------------------------------------- /lib/utils/colors.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | const mobileBackgroundColor = Color.fromRGBO(0, 0, 0, 1); 4 | const webBackgroundColor = Color.fromRGBO(18, 18, 18, 1); 5 | const mobileSearchColor = Color.fromRGBO(38, 38, 38, 1); 6 | const blueColor = Color.fromRGBO(0, 149, 246, 1); 7 | const primaryColor = Colors.white; 8 | const secondaryColor = Colors.grey; -------------------------------------------------------------------------------- /lib/utils/global_variables.dart: -------------------------------------------------------------------------------- 1 | import 'package:firebase_auth/firebase_auth.dart'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:instagram_flutter/screens/add_post_screen.dart'; 4 | import 'package:instagram_flutter/screens/feed_screen.dart'; 5 | import 'package:instagram_flutter/screens/profile_screen.dart'; 6 | import 'package:instagram_flutter/screens/search_screen.dart'; 7 | 8 | const webScreenSize=600; 9 | 10 | List homeScreenItems=[ 11 | FeedScreen(), 12 | SearchScreen(), 13 | AddPostScreen(), 14 | Text("notification"), 15 | ProfileScreen(uid: FirebaseAuth.instance.currentUser!.uid,), 16 | ]; -------------------------------------------------------------------------------- /lib/utils/utils.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:image_picker/image_picker.dart'; 3 | 4 | pickImage(ImageSource source) async { 5 | final ImagePicker _imagePicker=ImagePicker(); 6 | XFile? _file= await _imagePicker.pickImage(source: source); 7 | if(_file!=null){ 8 | return await _file.readAsBytes(); 9 | } 10 | print('No image selected'); 11 | } 12 | 13 | showSnackBar(String content,BuildContext context){ 14 | ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: 15 | Text(content), 16 | ),); 17 | } -------------------------------------------------------------------------------- /lib/widgets/comment_card.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:intl/intl.dart'; 3 | 4 | class CommentCard extends StatefulWidget { 5 | final snap; 6 | const CommentCard({Key? key, 7 | required this.snap}) : super(key: key); 8 | 9 | @override 10 | State createState() => _CommentCardState(); 11 | } 12 | 13 | class _CommentCardState extends State { 14 | @override 15 | Widget build(BuildContext context) { 16 | return Container( 17 | padding: const EdgeInsets.symmetric(vertical: 18, horizontal: 16), 18 | child: Row( 19 | children: [ 20 | CircleAvatar( 21 | backgroundImage: NetworkImage( 22 | widget.snap['profilePic'] 23 | ), 24 | radius: 18, 25 | 26 | ), 27 | Expanded( 28 | child: Padding( 29 | padding:EdgeInsets.only(left: 16), 30 | child: Column( 31 | mainAxisAlignment: MainAxisAlignment.center, 32 | crossAxisAlignment: CrossAxisAlignment.start, 33 | children: [ 34 | RichText(text: TextSpan( 35 | children:[ TextSpan( 36 | text: widget.snap['name'], 37 | style: TextStyle( 38 | fontWeight: FontWeight.bold, 39 | ), 40 | ), 41 | TextSpan( 42 | text: ' ${widget.snap['text']}', 43 | 44 | ), 45 | ], 46 | ), 47 | ), 48 | Padding( 49 | padding:const EdgeInsets.only(top: 4), 50 | child: Text( 51 | DateFormat.yMMMd().format( 52 | widget.snap['datePublished'].toDate() 53 | ), 54 | style: TextStyle( 55 | fontSize: 12, 56 | fontWeight: FontWeight.w400, 57 | ), 58 | ), 59 | ), 60 | 61 | ], 62 | ), 63 | ), 64 | ), 65 | Container( 66 | padding: const EdgeInsets.all(8), 67 | child: const Icon(Icons.favorite, 68 | size:16 ,), 69 | ) 70 | ], 71 | ), 72 | ); 73 | } 74 | } 75 | -------------------------------------------------------------------------------- /lib/widgets/follow_button.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class FollowButton extends StatelessWidget { 4 | final Function()? function; 5 | final Color backgroundColor; 6 | final Color borderColor; 7 | final String text; 8 | final Color textColor; 9 | const FollowButton({Key? key, 10 | required this.backgroundColor, 11 | required this.borderColor, 12 | required this.text, 13 | required this.textColor, 14 | this.function}) : super(key: key); 15 | 16 | @override 17 | Widget build(BuildContext context) { 18 | return Container( 19 | padding: EdgeInsets.only(top: 2), 20 | child: TextButton( 21 | onPressed: function, 22 | child: Container( 23 | decoration: BoxDecoration( 24 | color: backgroundColor, 25 | border: Border.all(color: borderColor), 26 | borderRadius: BorderRadius.circular(5)), 27 | alignment: Alignment.center, 28 | child: Text( 29 | text, 30 | style: TextStyle( 31 | color: textColor, 32 | fontWeight: FontWeight.bold, 33 | ), 34 | ), 35 | width: 250, 36 | height: 27, 37 | ), 38 | ), 39 | ); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /lib/widgets/like_animation.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class LikeAnimation extends StatefulWidget { 4 | final Widget child; 5 | final bool isAnimating; 6 | final Duration duration; 7 | final VoidCallback? onEnd; 8 | final bool smallLike; 9 | const LikeAnimation({Key? key, 10 | required this.child, 11 | required this.isAnimating, 12 | this.duration= const Duration(milliseconds: 150), 13 | this.onEnd, 14 | this.smallLike = false, 15 | }) : super(key: key); 16 | 17 | @override 18 | State createState() => _LikeAnimationState(); 19 | } 20 | 21 | class _LikeAnimationState extends State with SingleTickerProviderStateMixin{ 22 | late AnimationController controller; 23 | late Animation scale; 24 | 25 | @override 26 | void initState() { 27 | // TODO: implement initState 28 | super.initState(); 29 | controller=AnimationController(vsync: this,duration: Duration( 30 | milliseconds: widget.duration.inMilliseconds ~/2, 31 | ), 32 | ); 33 | scale= Tween(begin: 1,end: 1.2).animate(controller); 34 | 35 | } 36 | 37 | @override 38 | void didUpdateWidget(covariant LikeAnimation oldWidget) { 39 | // TODO: implement didUpdateWidget 40 | super.didUpdateWidget(oldWidget); 41 | if(widget.isAnimating!=oldWidget.isAnimating){ 42 | startAnimation(); 43 | } 44 | } 45 | 46 | startAnimation()async{ 47 | if(widget.isAnimating || widget.smallLike){ 48 | await controller.forward(); 49 | await controller.reverse(); 50 | await Future.delayed(const Duration(milliseconds: 200,),); 51 | 52 | if(widget.onEnd!=null){ 53 | widget.onEnd!(); 54 | } 55 | 56 | } 57 | } 58 | 59 | @override 60 | void dispose() { 61 | // TODO: implement dispose 62 | super.dispose(); 63 | controller.dispose(); 64 | } 65 | 66 | @override 67 | Widget build(BuildContext context) { 68 | return ScaleTransition(scale: scale, 69 | child: widget.child, 70 | ); 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /lib/widgets/post_card.dart: -------------------------------------------------------------------------------- 1 | import 'package:cloud_firestore/cloud_firestore.dart'; 2 | import 'package:flutter/material.dart'; 3 | import 'package:instagram_flutter/models/user.dart'; 4 | import 'package:instagram_flutter/providers/user_provider.dart'; 5 | import 'package:instagram_flutter/resources/firestore_methods.dart'; 6 | import 'package:instagram_flutter/screens/comments_screen.dart'; 7 | import 'package:instagram_flutter/utils/colors.dart'; 8 | import 'package:instagram_flutter/utils/global_variables.dart'; 9 | import 'package:instagram_flutter/utils/utils.dart'; 10 | import 'package:instagram_flutter/widgets/like_animation.dart'; 11 | import 'package:intl/intl.dart'; 12 | import 'package:provider/provider.dart'; 13 | 14 | class PostCard extends StatefulWidget { 15 | final snap; 16 | 17 | 18 | const PostCard({Key? key, required this.snap}) : super(key: key); 19 | 20 | @override 21 | State createState() => _PostCardState(); 22 | } 23 | 24 | class _PostCardState extends State { 25 | bool isLikeAnimating = false; 26 | var commentLen ; 27 | 28 | @override 29 | void initState() { 30 | // TODO: implement initState 31 | super.initState(); 32 | 33 | getComments(); 34 | 35 | } 36 | void getComments() async { 37 | try { 38 | 39 | QuerySnapshot snap = await FirebaseFirestore.instance.collection('posts').doc( 40 | widget.snap['postId']) 41 | .collection('comments').get(); 42 | commentLen = snap.docs.length; 43 | 44 | }catch(e){ 45 | showSnackBar(e.toString(), context); 46 | } 47 | 48 | setState(() { 49 | 50 | 51 | }); 52 | 53 | } 54 | 55 | 56 | @override 57 | Widget build(BuildContext context) { 58 | final User user = Provider.of(context).getUser; 59 | final width=MediaQuery.of(context).size.width; 60 | return Container( 61 | decoration: BoxDecoration( 62 | border: Border.all( 63 | color: width>webScreenSize? secondaryColor:mobileBackgroundColor, 64 | ) 65 | ), 66 | 67 | padding: const EdgeInsets.symmetric(vertical: 10), 68 | child: Column( 69 | children: [ 70 | Container( 71 | padding: const EdgeInsets.symmetric(vertical: 4, horizontal: 16) 72 | .copyWith(right: 0), 73 | child: Row( 74 | children: [ 75 | CircleAvatar( 76 | radius: 16, 77 | backgroundImage: NetworkImage( 78 | widget.snap['profImage'], 79 | ), 80 | ), 81 | Expanded( 82 | child: Padding( 83 | padding: EdgeInsets.only(left: 8), 84 | child: Column( 85 | mainAxisSize: MainAxisSize.min, 86 | crossAxisAlignment: CrossAxisAlignment.start, 87 | children: [ 88 | Text( 89 | widget.snap['username'], 90 | style: TextStyle( 91 | fontWeight: FontWeight.bold, 92 | ), 93 | ), 94 | ], 95 | ), 96 | ), 97 | ), 98 | IconButton( 99 | onPressed: () { 100 | showDialog( 101 | context: context, 102 | builder: (context) => Dialog( 103 | child: ListView( 104 | padding: EdgeInsets.symmetric(vertical: 16), 105 | shrinkWrap: true, 106 | children: ['Delete'] 107 | .map( 108 | (e) => InkWell( 109 | onTap: () async { 110 | await FirestoreMethods().deletePost(widget.snap['postId']); 111 | Navigator.of(context).pop(); 112 | }, 113 | child: Container( 114 | padding: EdgeInsets.symmetric( 115 | vertical: 12, horizontal: 16), 116 | child: Text(e), 117 | ), 118 | ), 119 | ) 120 | .toList()), 121 | ), 122 | ); 123 | }, 124 | icon: const Icon(Icons.more_vert), 125 | ), 126 | ], 127 | ), 128 | ), 129 | GestureDetector( 130 | onDoubleTap: () async { 131 | await FirestoreMethods().likepost( 132 | widget.snap['postId'], user.uid, widget.snap['likes']); 133 | setState(() { 134 | isLikeAnimating = true; 135 | }); 136 | }, 137 | child: Stack( 138 | alignment: Alignment.center, 139 | children: [ 140 | SizedBox( 141 | height: MediaQuery.of(context).size.height * 0.35, 142 | width: double.infinity, 143 | child: Image.network( 144 | widget.snap['postUrl'], 145 | fit: BoxFit.cover, 146 | ), 147 | ), 148 | AnimatedOpacity( 149 | duration: const Duration(milliseconds: 200), 150 | opacity: isLikeAnimating ? 1 : 0, 151 | child: LikeAnimation( 152 | child: const Icon( 153 | Icons.favorite, 154 | color: Colors.white, 155 | size: 120, 156 | ), 157 | isAnimating: isLikeAnimating, 158 | duration: const Duration(milliseconds: 400), 159 | onEnd: () { 160 | setState(() { 161 | isLikeAnimating = false; 162 | }); 163 | }, 164 | ), 165 | ) 166 | ], 167 | ), 168 | ), 169 | Row( 170 | children: [ 171 | LikeAnimation( 172 | isAnimating: widget.snap['likes'].contains(user.uid), 173 | smallLike: true, 174 | child: IconButton( 175 | onPressed: () async { 176 | await FirestoreMethods().likepost( 177 | widget.snap['postId'], user.uid, widget.snap['likes']); 178 | }, 179 | icon: widget.snap['likes'].contains(user.uid) 180 | ? const Icon( 181 | Icons.favorite, 182 | color: Colors.red, 183 | ) 184 | : const Icon(Icons.favorite_border), 185 | ), 186 | ), 187 | IconButton( 188 | onPressed: () => Navigator.of(context).push( 189 | MaterialPageRoute( 190 | builder: (context) => CommentsScreen( 191 | snap: widget.snap, 192 | ), 193 | ), 194 | ), 195 | icon: const Icon( 196 | Icons.comment_outlined, 197 | ), 198 | ), 199 | IconButton( 200 | onPressed: () {}, 201 | icon: const Icon( 202 | Icons.send, 203 | ), 204 | ), 205 | Expanded( 206 | child: Align( 207 | alignment: Alignment.bottomRight, 208 | child: IconButton( 209 | onPressed: () {}, 210 | icon: const Icon( 211 | Icons.bookmark_border, 212 | ), 213 | ), 214 | ), 215 | ), 216 | ], 217 | ), 218 | //Description and no of comment 219 | Container( 220 | padding: const EdgeInsets.symmetric(horizontal: 16), 221 | child: Column( 222 | mainAxisSize: MainAxisSize.min, 223 | crossAxisAlignment: CrossAxisAlignment.start, 224 | children: [ 225 | DefaultTextStyle( 226 | style: Theme.of(context) 227 | .textTheme 228 | .subtitle2! 229 | .copyWith(fontWeight: FontWeight.w800), 230 | child: Text( 231 | '${widget.snap['likes'].length} likes', 232 | style: Theme.of(context).textTheme.bodyText2, 233 | ), 234 | ), 235 | Container( 236 | width: double.infinity, 237 | padding: const EdgeInsets.only(top: 8), 238 | child: RichText( 239 | text: TextSpan( 240 | style: const TextStyle( 241 | color: primaryColor, 242 | ), 243 | children: [ 244 | TextSpan( 245 | text: widget.snap['username'], 246 | style: 247 | const TextStyle(fontWeight: FontWeight.bold)), 248 | TextSpan(text: ' ${widget.snap['description']}'), 249 | ]), 250 | ), 251 | ), 252 | InkWell( 253 | onTap: () {}, 254 | child: Container( 255 | padding: EdgeInsets.symmetric(vertical: 4), 256 | child: Text( 257 | 'View all ${commentLen} comments', 258 | style: const TextStyle( 259 | fontSize: 16, 260 | color: secondaryColor, 261 | ), 262 | ), 263 | ), 264 | ), 265 | Container( 266 | padding: EdgeInsets.symmetric(vertical: 4), 267 | child: Text( 268 | DateFormat.yMMMd().format( 269 | widget.snap['datePublished'].toDate(), 270 | ), 271 | style: const TextStyle( 272 | fontSize: 16, 273 | color: secondaryColor, 274 | ), 275 | ), 276 | ), 277 | ], 278 | ), 279 | ) 280 | ], 281 | ), 282 | ); 283 | } 284 | } 285 | -------------------------------------------------------------------------------- /lib/widgets/text_field_input.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class TextFieldInput extends StatelessWidget { 4 | final TextEditingController textEditingController; 5 | final bool isPass; 6 | final String hintText; 7 | final TextInputType textInputType; 8 | const TextFieldInput({ 9 | Key? key, 10 | required this.textEditingController, 11 | required this.textInputType, 12 | required this.hintText, 13 | this.isPass=false, 14 | }) : super(key: key); 15 | 16 | @override 17 | Widget build(BuildContext context) { 18 | final inputBorder = 19 | OutlineInputBorder(borderSide: Divider.createBorderSide(context)); 20 | // TODO: implement build 21 | return TextField( 22 | controller: textEditingController, 23 | decoration: InputDecoration( 24 | hintText: hintText, 25 | border: inputBorder, 26 | focusedBorder: inputBorder, 27 | enabledBorder: inputBorder, 28 | filled: true, 29 | contentPadding: const EdgeInsets.all(8), 30 | ), 31 | keyboardType: textInputType, 32 | obscureText: isPass, 33 | ); 34 | } 35 | } 36 | -------------------------------------------------------------------------------- /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 "instagram_flutter") 8 | # The unique GTK application identifier for this application. See: 9 | # https://wiki.gnome.org/HowDoI/ChooseApplicationID 10 | set(APPLICATION_ID "com.example.instagram_flutter") 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 | #include 10 | 11 | void fl_register_plugins(FlPluginRegistry* registry) { 12 | g_autoptr(FlPluginRegistrar) file_selector_linux_registrar = 13 | fl_plugin_registry_get_registrar_for_plugin(registry, "FileSelectorPlugin"); 14 | file_selector_plugin_register_with_registrar(file_selector_linux_registrar); 15 | } 16 | -------------------------------------------------------------------------------- /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 | file_selector_linux 7 | ) 8 | 9 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 10 | ) 11 | 12 | set(PLUGIN_BUNDLED_LIBRARIES) 13 | 14 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 15 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) 16 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 18 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 19 | endforeach(plugin) 20 | 21 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 22 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin}) 23 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 24 | endforeach(ffi_plugin) 25 | -------------------------------------------------------------------------------- /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, "instagram_flutter"); 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, "instagram_flutter"); 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 file_selector_macos 10 | import firebase_auth 11 | import firebase_core 12 | import firebase_storage 13 | 14 | func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) { 15 | FLTFirebaseFirestorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseFirestorePlugin")) 16 | FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin")) 17 | FLTFirebaseAuthPlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseAuthPlugin")) 18 | FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin")) 19 | FLTFirebaseStoragePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseStoragePlugin")) 20 | } 21 | -------------------------------------------------------------------------------- /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 | -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png -------------------------------------------------------------------------------- /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 = instagram_flutter 9 | 10 | // The application's bundle identifier 11 | PRODUCT_BUNDLE_IDENTIFIER = com.example.instagramFlutter 12 | 13 | // The copyright displayed in application information 14 | PRODUCT_COPYRIGHT = Copyright © 2023 com.example. 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.yaml: -------------------------------------------------------------------------------- 1 | name: instagram_flutter 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 is 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 | # In Windows, build-name is used as the major, minor, and patch parts 19 | # of the product and file versions while build-number is used as the build suffix. 20 | version: 1.0.0+1 21 | 22 | environment: 23 | sdk: '>=2.18.6 <3.0.0' 24 | 25 | # Dependencies specify other packages that your package needs in order to work. 26 | # To automatically upgrade your package dependencies to the latest versions 27 | # consider running `flutter pub upgrade --major-versions`. Alternatively, 28 | # dependencies can be manually updated by changing the version numbers below to 29 | # the latest version available on pub.dev. To see which dependencies have newer 30 | # versions available, run `flutter pub outdated`. 31 | dependencies: 32 | cloud_firestore: ^4.8.1 33 | firebase_auth: ^4.6.3 34 | firebase_core: ^2.14.0 35 | firebase_storage: ^11.2.3 36 | flutter_svg: ^2.0.7 37 | image_picker: ^1.0.0 38 | provider: ^6.0.5 39 | uuid: ^3.0.7 40 | intl: ^0.18.1 41 | flutter_staggered_grid_view: ^0.4.0 42 | flutter: 43 | sdk: flutter 44 | 45 | 46 | # The following adds the Cupertino Icons font to your application. 47 | # Use with the CupertinoIcons class for iOS style icons. 48 | cupertino_icons: ^1.0.2 49 | 50 | dev_dependencies: 51 | flutter_test: 52 | sdk: flutter 53 | 54 | # The "flutter_lints" package below contains a set of recommended lints to 55 | # encourage good coding practices. The lint set provided by the package is 56 | # activated in the `analysis_options.yaml` file located at the root of your 57 | # package. See that file for information about deactivating specific lint 58 | # rules and activating additional ones. 59 | flutter_lints: ^2.0.0 60 | 61 | # For information on the generic Dart part of this file, see the 62 | # following page: https://dart.dev/tools/pub/pubspec 63 | 64 | # The following section is specific to Flutter packages. 65 | flutter: 66 | 67 | # The following line ensures that the Material Icons font is 68 | # included with your application, so that you can use the icons in 69 | # the material Icons class. 70 | uses-material-design: true 71 | 72 | # To add assets to your application, add an assets section, like this: 73 | assets: 74 | - assets/ic_instagram.svg 75 | # - images/a_dot_ham.jpeg 76 | 77 | # An image asset can refer to one or more resolution-specific "variants", see 78 | # https://flutter.dev/assets-and-images/#resolution-aware 79 | 80 | # For details regarding adding assets from package dependencies, see 81 | # https://flutter.dev/assets-and-images/#from-packages 82 | 83 | # To add custom fonts to your application, add a fonts section here, 84 | # in this "flutter" section. Each entry in this list should have a 85 | # "family" key with the font family name, and a "fonts" key with a 86 | # list giving the asset and other descriptors for the font. For 87 | # example: 88 | # fonts: 89 | # - family: Schyler 90 | # fonts: 91 | # - asset: fonts/Schyler-Regular.ttf 92 | # - asset: fonts/Schyler-Italic.ttf 93 | # style: italic 94 | # - family: Trajan Pro 95 | # fonts: 96 | # - asset: fonts/TrajanPro.ttf 97 | # - asset: fonts/TrajanPro_Bold.ttf 98 | # weight: 700 99 | # 100 | # For details regarding fonts from package dependencies, 101 | # see https://flutter.dev/custom-fonts/#from-packages 102 | -------------------------------------------------------------------------------- /test/widget_test.dart: -------------------------------------------------------------------------------- 1 | // This is a basic Flutter widget test. 2 | // 3 | // To perform an interaction with a widget in your test, use the WidgetTester 4 | // utility in the flutter_test package. For example, you can send tap and scroll 5 | // gestures. You can also use WidgetTester to find child widgets in the widget 6 | // tree, read text, and verify that the values of widget properties are correct. 7 | 8 | import 'package:flutter/material.dart'; 9 | import 'package:flutter_test/flutter_test.dart'; 10 | 11 | import 'package:instagram_flutter/main.dart'; 12 | 13 | void main() { 14 | testWidgets('Counter increments smoke test', (WidgetTester tester) async { 15 | // Build our app and trigger a frame. 16 | await tester.pumpWidget(const MyApp()); 17 | 18 | // Verify that our counter starts at 0. 19 | expect(find.text('0'), findsOneWidget); 20 | expect(find.text('1'), findsNothing); 21 | 22 | // Tap the '+' icon and trigger a frame. 23 | await tester.tap(find.byIcon(Icons.add)); 24 | await tester.pump(); 25 | 26 | // Verify that our counter has incremented. 27 | expect(find.text('0'), findsNothing); 28 | expect(find.text('1'), findsOneWidget); 29 | }); 30 | } 31 | -------------------------------------------------------------------------------- /web/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/web/favicon.png -------------------------------------------------------------------------------- /web/icons/Icon-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/web/icons/Icon-192.png -------------------------------------------------------------------------------- /web/icons/Icon-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/web/icons/Icon-512.png -------------------------------------------------------------------------------- /web/icons/Icon-maskable-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/web/icons/Icon-maskable-192.png -------------------------------------------------------------------------------- /web/icons/Icon-maskable-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/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 | instagram_flutter 33 | 34 | 35 | 39 | 40 | 41 | 42 | 43 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /web/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "instagram_flutter", 3 | "short_name": "instagram_flutter", 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(instagram_flutter 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 "instagram_flutter") 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 | #include 10 | #include 11 | 12 | void RegisterPlugins(flutter::PluginRegistry* registry) { 13 | FileSelectorWindowsRegisterWithRegistrar( 14 | registry->GetRegistrarForPlugin("FileSelectorWindows")); 15 | FirebaseCorePluginCApiRegisterWithRegistrar( 16 | registry->GetRegistrarForPlugin("FirebaseCorePluginCApi")); 17 | } 18 | -------------------------------------------------------------------------------- /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 | file_selector_windows 7 | firebase_core 8 | ) 9 | 10 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 11 | ) 12 | 13 | set(PLUGIN_BUNDLED_LIBRARIES) 14 | 15 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 16 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin}) 17 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 18 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 19 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 20 | endforeach(plugin) 21 | 22 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 23 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin}) 24 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 25 | endforeach(ffi_plugin) 26 | -------------------------------------------------------------------------------- /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(${BINARY_NAME}) 22 | 23 | # Add preprocessor definitions for the build version. 24 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION=\"${FLUTTER_VERSION}\"") 25 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MAJOR=${FLUTTER_VERSION_MAJOR}") 26 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MINOR=${FLUTTER_VERSION_MINOR}") 27 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_PATCH=${FLUTTER_VERSION_PATCH}") 28 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_BUILD=${FLUTTER_VERSION_BUILD}") 29 | 30 | # Disable Windows macros that collide with C++ standard library functions. 31 | target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX") 32 | 33 | # Add dependency libraries and include directories. Add any application-specific 34 | # dependencies here. 35 | target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) 36 | target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") 37 | 38 | # Run the Flutter tool portions of the build. This must not be removed. 39 | add_dependencies(${BINARY_NAME} flutter_assemble) 40 | -------------------------------------------------------------------------------- /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 | #if defined(FLUTTER_VERSION_MAJOR) && defined(FLUTTER_VERSION_MINOR) && defined(FLUTTER_VERSION_PATCH) && defined(FLUTTER_VERSION_BUILD) 64 | #define VERSION_AS_NUMBER FLUTTER_VERSION_MAJOR,FLUTTER_VERSION_MINOR,FLUTTER_VERSION_PATCH,FLUTTER_VERSION_BUILD 65 | #else 66 | #define VERSION_AS_NUMBER 1,0,0,0 67 | #endif 68 | 69 | #if defined(FLUTTER_VERSION) 70 | #define VERSION_AS_STRING FLUTTER_VERSION 71 | #else 72 | #define VERSION_AS_STRING "1.0.0" 73 | #endif 74 | 75 | VS_VERSION_INFO VERSIONINFO 76 | FILEVERSION VERSION_AS_NUMBER 77 | PRODUCTVERSION VERSION_AS_NUMBER 78 | FILEFLAGSMASK VS_FFI_FILEFLAGSMASK 79 | #ifdef _DEBUG 80 | FILEFLAGS VS_FF_DEBUG 81 | #else 82 | FILEFLAGS 0x0L 83 | #endif 84 | FILEOS VOS__WINDOWS32 85 | FILETYPE VFT_APP 86 | FILESUBTYPE 0x0L 87 | BEGIN 88 | BLOCK "StringFileInfo" 89 | BEGIN 90 | BLOCK "040904e4" 91 | BEGIN 92 | VALUE "CompanyName", "com.example" "\0" 93 | VALUE "FileDescription", "instagram_flutter" "\0" 94 | VALUE "FileVersion", VERSION_AS_STRING "\0" 95 | VALUE "InternalName", "instagram_flutter" "\0" 96 | VALUE "LegalCopyright", "Copyright (C) 2023 com.example. All rights reserved." "\0" 97 | VALUE "OriginalFilename", "instagram_flutter.exe" "\0" 98 | VALUE "ProductName", "instagram_flutter" "\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"instagram_flutter", 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/Pankaj0405/Instagram-clone-flutter/751d6c0bacce3de18527ab7e272231705437dc7c/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 | --------------------------------------------------------------------------------