diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..4d776a9
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,14 @@
+{
+ // Use IntelliSense to learn about possible attributes.
+ // Hover to view descriptions of existing attributes.
+ // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+ "version": "0.2.0",
+ "configurations": [
+ {
+ "name": "scroll_snap_list",
+ "request": "launch",
+ "type": "dart",
+ "program": "example/lib/main.dart"
+ }
+ ]
+}
diff --git a/example/.gitignore b/example/.gitignore
new file mode 100644
index 0000000..0fa6b67
--- /dev/null
+++ b/example/.gitignore
@@ -0,0 +1,46 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Web related
+lib/generated_plugin_registrant.dart
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
diff --git a/example/.metadata b/example/.metadata
new file mode 100644
index 0000000..c1ee81b
--- /dev/null
+++ b/example/.metadata
@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+ revision: 1d9032c7e1d867f071f2277eb1673e8f9b0274e3
+ channel: stable
+
+project_type: app
diff --git a/example/android/.gitignore b/example/android/.gitignore
new file mode 100644
index 0000000..0a741cb
--- /dev/null
+++ b/example/android/.gitignore
@@ -0,0 +1,11 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+key.properties
diff --git a/example/android/app/build.gradle b/example/android/app/build.gradle
new file mode 100644
index 0000000..6ca2344
--- /dev/null
+++ b/example/android/app/build.gradle
@@ -0,0 +1,59 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+ localPropertiesFile.withReader('UTF-8') { reader ->
+ localProperties.load(reader)
+ }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+ throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+ flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+ flutterVersionName = '1.0'
+}
+
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+ compileSdkVersion 30
+
+ sourceSets {
+ main.java.srcDirs += 'src/main/kotlin'
+ }
+
+ defaultConfig {
+ // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+ applicationId "com.example.example"
+ minSdkVersion 16
+ targetSdkVersion 30
+ versionCode flutterVersionCode.toInteger()
+ versionName flutterVersionName
+ }
+
+ buildTypes {
+ release {
+ // TODO: Add your own signing config for the release build.
+ // Signing with the debug keys for now, so `flutter run --release` works.
+ signingConfig signingConfigs.debug
+ }
+ }
+}
+
+flutter {
+ source '../..'
+}
+
+dependencies {
+ implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+}
diff --git a/example/android/app/src/debug/AndroidManifest.xml b/example/android/app/src/debug/AndroidManifest.xml
new file mode 100644
index 0000000..c208884
--- /dev/null
+++ b/example/android/app/src/debug/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
diff --git a/example/android/app/src/main/AndroidManifest.xml b/example/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..34dd77e
--- /dev/null
+++ b/example/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,41 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/android/app/src/main/kotlin/com/example/example/MainActivity.kt b/example/android/app/src/main/kotlin/com/example/example/MainActivity.kt
new file mode 100644
index 0000000..e793a00
--- /dev/null
+++ b/example/android/app/src/main/kotlin/com/example/example/MainActivity.kt
@@ -0,0 +1,6 @@
+package com.example.example
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity() {
+}
diff --git a/example/android/app/src/main/res/drawable-v21/launch_background.xml b/example/android/app/src/main/res/drawable-v21/launch_background.xml
new file mode 100644
index 0000000..f74085f
--- /dev/null
+++ b/example/android/app/src/main/res/drawable-v21/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
+
diff --git a/example/android/app/src/main/res/drawable/launch_background.xml b/example/android/app/src/main/res/drawable/launch_background.xml
new file mode 100644
index 0000000..304732f
--- /dev/null
+++ b/example/android/app/src/main/res/drawable/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
+
diff --git a/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..db77bb4
Binary files /dev/null and b/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png differ
diff --git a/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..17987b7
Binary files /dev/null and b/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png differ
diff --git a/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..09d4391
Binary files /dev/null and b/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png differ
diff --git a/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..d5f1c8d
Binary files /dev/null and b/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png differ
diff --git a/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..4d6372e
Binary files /dev/null and b/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ
diff --git a/example/android/app/src/main/res/values-night/styles.xml b/example/android/app/src/main/res/values-night/styles.xml
new file mode 100644
index 0000000..449a9f9
--- /dev/null
+++ b/example/android/app/src/main/res/values-night/styles.xml
@@ -0,0 +1,18 @@
+
+
+
+
+
+
+
diff --git a/example/android/app/src/main/res/values/styles.xml b/example/android/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..d74aa35
--- /dev/null
+++ b/example/android/app/src/main/res/values/styles.xml
@@ -0,0 +1,18 @@
+
+
+
+
+
+
+
diff --git a/example/android/app/src/profile/AndroidManifest.xml b/example/android/app/src/profile/AndroidManifest.xml
new file mode 100644
index 0000000..c208884
--- /dev/null
+++ b/example/android/app/src/profile/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
diff --git a/example/android/build.gradle b/example/android/build.gradle
new file mode 100644
index 0000000..c505a86
--- /dev/null
+++ b/example/android/build.gradle
@@ -0,0 +1,31 @@
+buildscript {
+ ext.kotlin_version = '1.3.50'
+ repositories {
+ google()
+ jcenter()
+ }
+
+ dependencies {
+ classpath 'com.android.tools.build:gradle:4.1.0'
+ classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+ }
+}
+
+allprojects {
+ repositories {
+ google()
+ jcenter()
+ }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+ project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+ project.evaluationDependsOn(':app')
+}
+
+task clean(type: Delete) {
+ delete rootProject.buildDir
+}
diff --git a/example/android/gradle.properties b/example/android/gradle.properties
new file mode 100644
index 0000000..94adc3a
--- /dev/null
+++ b/example/android/gradle.properties
@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true
diff --git a/example/android/gradle/wrapper/gradle-wrapper.properties b/example/android/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..bc6a58a
--- /dev/null
+++ b/example/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Fri Jun 23 08:50:38 CEST 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
diff --git a/example/android/settings.gradle b/example/android/settings.gradle
new file mode 100644
index 0000000..44e62bc
--- /dev/null
+++ b/example/android/settings.gradle
@@ -0,0 +1,11 @@
+include ':app'
+
+def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
+def properties = new Properties()
+
+assert localPropertiesFile.exists()
+localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
+
+def flutterSdkPath = properties.getProperty("flutter.sdk")
+assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
diff --git a/example/ios/.gitignore b/example/ios/.gitignore
new file mode 100644
index 0000000..e96ef60
--- /dev/null
+++ b/example/ios/.gitignore
@@ -0,0 +1,32 @@
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3
diff --git a/example/ios/Flutter/AppFrameworkInfo.plist b/example/ios/Flutter/AppFrameworkInfo.plist
new file mode 100644
index 0000000..9367d48
--- /dev/null
+++ b/example/ios/Flutter/AppFrameworkInfo.plist
@@ -0,0 +1,26 @@
+
+
+
+
+ CFBundleDevelopmentRegion
+ en
+ CFBundleExecutable
+ App
+ CFBundleIdentifier
+ io.flutter.flutter.app
+ CFBundleInfoDictionaryVersion
+ 6.0
+ CFBundleName
+ App
+ CFBundlePackageType
+ FMWK
+ CFBundleShortVersionString
+ 1.0
+ CFBundleSignature
+ ????
+ CFBundleVersion
+ 1.0
+ MinimumOSVersion
+ 8.0
+
+
diff --git a/example/ios/Flutter/Debug.xcconfig b/example/ios/Flutter/Debug.xcconfig
new file mode 100644
index 0000000..592ceee
--- /dev/null
+++ b/example/ios/Flutter/Debug.xcconfig
@@ -0,0 +1 @@
+#include "Generated.xcconfig"
diff --git a/example/ios/Flutter/Release.xcconfig b/example/ios/Flutter/Release.xcconfig
new file mode 100644
index 0000000..592ceee
--- /dev/null
+++ b/example/ios/Flutter/Release.xcconfig
@@ -0,0 +1 @@
+#include "Generated.xcconfig"
diff --git a/example/ios/Runner.xcodeproj/project.pbxproj b/example/ios/Runner.xcodeproj/project.pbxproj
new file mode 100644
index 0000000..c6759a6
--- /dev/null
+++ b/example/ios/Runner.xcodeproj/project.pbxproj
@@ -0,0 +1,471 @@
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 46;
+ objects = {
+
+/* Begin PBXBuildFile section */
+ 1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+ 3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+ 74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+ 97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
+ 97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
+ 97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+ 9705A1C41CF9048500538489 /* Embed Frameworks */ = {
+ isa = PBXCopyFilesBuildPhase;
+ buildActionMask = 2147483647;
+ dstPath = "";
+ dstSubfolderSpec = 10;
+ files = (
+ );
+ name = "Embed Frameworks";
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+ 1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = ""; };
+ 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = ""; };
+ 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = ""; };
+ 74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = ""; };
+ 74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = ""; };
+ 7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = ""; };
+ 9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Debug.xcconfig; path = Flutter/Debug.xcconfig; sourceTree = ""; };
+ 9740EEB31CF90195004384FC /* Generated.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Generated.xcconfig; path = Flutter/Generated.xcconfig; sourceTree = ""; };
+ 97C146EE1CF9000F007C117D /* Runner.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Runner.app; sourceTree = BUILT_PRODUCTS_DIR; };
+ 97C146FB1CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = ""; };
+ 97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = ""; };
+ 97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = ""; };
+ 97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = ""; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+ 97C146EB1CF9000F007C117D /* Frameworks */ = {
+ isa = PBXFrameworksBuildPhase;
+ buildActionMask = 2147483647;
+ files = (
+ );
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+ 9740EEB11CF90186004384FC /* Flutter */ = {
+ isa = PBXGroup;
+ children = (
+ 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */,
+ 9740EEB21CF90195004384FC /* Debug.xcconfig */,
+ 7AFA3C8E1D35360C0083082E /* Release.xcconfig */,
+ 9740EEB31CF90195004384FC /* Generated.xcconfig */,
+ );
+ name = Flutter;
+ sourceTree = "";
+ };
+ 97C146E51CF9000F007C117D = {
+ isa = PBXGroup;
+ children = (
+ 9740EEB11CF90186004384FC /* Flutter */,
+ 97C146F01CF9000F007C117D /* Runner */,
+ 97C146EF1CF9000F007C117D /* Products */,
+ );
+ sourceTree = "";
+ };
+ 97C146EF1CF9000F007C117D /* Products */ = {
+ isa = PBXGroup;
+ children = (
+ 97C146EE1CF9000F007C117D /* Runner.app */,
+ );
+ name = Products;
+ sourceTree = "";
+ };
+ 97C146F01CF9000F007C117D /* Runner */ = {
+ isa = PBXGroup;
+ children = (
+ 97C146FA1CF9000F007C117D /* Main.storyboard */,
+ 97C146FD1CF9000F007C117D /* Assets.xcassets */,
+ 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */,
+ 97C147021CF9000F007C117D /* Info.plist */,
+ 1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */,
+ 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */,
+ 74858FAE1ED2DC5600515810 /* AppDelegate.swift */,
+ 74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */,
+ );
+ path = Runner;
+ sourceTree = "";
+ };
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+ 97C146ED1CF9000F007C117D /* Runner */ = {
+ isa = PBXNativeTarget;
+ buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
+ buildPhases = (
+ 9740EEB61CF901F6004384FC /* Run Script */,
+ 97C146EA1CF9000F007C117D /* Sources */,
+ 97C146EB1CF9000F007C117D /* Frameworks */,
+ 97C146EC1CF9000F007C117D /* Resources */,
+ 9705A1C41CF9048500538489 /* Embed Frameworks */,
+ 3B06AD1E1E4923F5004D2608 /* Thin Binary */,
+ );
+ buildRules = (
+ );
+ dependencies = (
+ );
+ name = Runner;
+ productName = Runner;
+ productReference = 97C146EE1CF9000F007C117D /* Runner.app */;
+ productType = "com.apple.product-type.application";
+ };
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+ 97C146E61CF9000F007C117D /* Project object */ = {
+ isa = PBXProject;
+ attributes = {
+ LastUpgradeCheck = 1020;
+ ORGANIZATIONNAME = "";
+ TargetAttributes = {
+ 97C146ED1CF9000F007C117D = {
+ CreatedOnToolsVersion = 7.3.1;
+ LastSwiftMigration = 1100;
+ };
+ };
+ };
+ buildConfigurationList = 97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */;
+ compatibilityVersion = "Xcode 9.3";
+ developmentRegion = en;
+ hasScannedForEncodings = 0;
+ knownRegions = (
+ en,
+ Base,
+ );
+ mainGroup = 97C146E51CF9000F007C117D;
+ productRefGroup = 97C146EF1CF9000F007C117D /* Products */;
+ projectDirPath = "";
+ projectRoot = "";
+ targets = (
+ 97C146ED1CF9000F007C117D /* Runner */,
+ );
+ };
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+ 97C146EC1CF9000F007C117D /* Resources */ = {
+ isa = PBXResourcesBuildPhase;
+ buildActionMask = 2147483647;
+ files = (
+ 97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
+ 3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
+ 97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
+ 97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
+ );
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXShellScriptBuildPhase section */
+ 3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
+ isa = PBXShellScriptBuildPhase;
+ buildActionMask = 2147483647;
+ files = (
+ );
+ inputPaths = (
+ );
+ name = "Thin Binary";
+ outputPaths = (
+ );
+ runOnlyForDeploymentPostprocessing = 0;
+ shellPath = /bin/sh;
+ shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
+ };
+ 9740EEB61CF901F6004384FC /* Run Script */ = {
+ isa = PBXShellScriptBuildPhase;
+ buildActionMask = 2147483647;
+ files = (
+ );
+ inputPaths = (
+ );
+ name = "Run Script";
+ outputPaths = (
+ );
+ runOnlyForDeploymentPostprocessing = 0;
+ shellPath = /bin/sh;
+ shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
+ };
+/* End PBXShellScriptBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+ 97C146EA1CF9000F007C117D /* Sources */ = {
+ isa = PBXSourcesBuildPhase;
+ buildActionMask = 2147483647;
+ files = (
+ 74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */,
+ 1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */,
+ );
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXVariantGroup section */
+ 97C146FA1CF9000F007C117D /* Main.storyboard */ = {
+ isa = PBXVariantGroup;
+ children = (
+ 97C146FB1CF9000F007C117D /* Base */,
+ );
+ name = Main.storyboard;
+ sourceTree = "";
+ };
+ 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */ = {
+ isa = PBXVariantGroup;
+ children = (
+ 97C147001CF9000F007C117D /* Base */,
+ );
+ name = LaunchScreen.storyboard;
+ sourceTree = "";
+ };
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+ 249021D3217E4FDB00AE95B9 /* Profile */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ALWAYS_SEARCH_USER_PATHS = NO;
+ CLANG_ANALYZER_NONNULL = YES;
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+ CLANG_CXX_LIBRARY = "libc++";
+ CLANG_ENABLE_MODULES = YES;
+ CLANG_ENABLE_OBJC_ARC = YES;
+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+ CLANG_WARN_BOOL_CONVERSION = YES;
+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_CONSTANT_CONVERSION = YES;
+ CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+ CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+ CLANG_WARN_EMPTY_BODY = YES;
+ CLANG_WARN_ENUM_CONVERSION = YES;
+ CLANG_WARN_INFINITE_RECURSION = YES;
+ CLANG_WARN_INT_CONVERSION = YES;
+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_SUSPICIOUS_MOVE = YES;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+ COPY_PHASE_STRIP = NO;
+ DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+ ENABLE_NS_ASSERTIONS = NO;
+ ENABLE_STRICT_OBJC_MSGSEND = YES;
+ GCC_C_LANGUAGE_STANDARD = gnu99;
+ GCC_NO_COMMON_BLOCKS = YES;
+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+ GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+ GCC_WARN_UNUSED_FUNCTION = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+ MTL_ENABLE_DEBUG_INFO = NO;
+ SDKROOT = iphoneos;
+ SUPPORTED_PLATFORMS = iphoneos;
+ TARGETED_DEVICE_FAMILY = "1,2";
+ VALIDATE_PRODUCT = YES;
+ };
+ name = Profile;
+ };
+ 249021D4217E4FDB00AE95B9 /* Profile */ = {
+ isa = XCBuildConfiguration;
+ baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+ buildSettings = {
+ ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+ CLANG_ENABLE_MODULES = YES;
+ CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+ ENABLE_BITCODE = NO;
+ INFOPLIST_FILE = Runner/Info.plist;
+ LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+ PRODUCT_BUNDLE_IDENTIFIER = com.example.example;
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+ SWIFT_VERSION = 5.0;
+ VERSIONING_SYSTEM = "apple-generic";
+ };
+ name = Profile;
+ };
+ 97C147031CF9000F007C117D /* Debug */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ALWAYS_SEARCH_USER_PATHS = NO;
+ CLANG_ANALYZER_NONNULL = YES;
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+ CLANG_CXX_LIBRARY = "libc++";
+ CLANG_ENABLE_MODULES = YES;
+ CLANG_ENABLE_OBJC_ARC = YES;
+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+ CLANG_WARN_BOOL_CONVERSION = YES;
+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_CONSTANT_CONVERSION = YES;
+ CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+ CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+ CLANG_WARN_EMPTY_BODY = YES;
+ CLANG_WARN_ENUM_CONVERSION = YES;
+ CLANG_WARN_INFINITE_RECURSION = YES;
+ CLANG_WARN_INT_CONVERSION = YES;
+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_SUSPICIOUS_MOVE = YES;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+ COPY_PHASE_STRIP = NO;
+ DEBUG_INFORMATION_FORMAT = dwarf;
+ ENABLE_STRICT_OBJC_MSGSEND = YES;
+ ENABLE_TESTABILITY = YES;
+ GCC_C_LANGUAGE_STANDARD = gnu99;
+ GCC_DYNAMIC_NO_PIC = NO;
+ GCC_NO_COMMON_BLOCKS = YES;
+ GCC_OPTIMIZATION_LEVEL = 0;
+ GCC_PREPROCESSOR_DEFINITIONS = (
+ "DEBUG=1",
+ "$(inherited)",
+ );
+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+ GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+ GCC_WARN_UNUSED_FUNCTION = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+ MTL_ENABLE_DEBUG_INFO = YES;
+ ONLY_ACTIVE_ARCH = YES;
+ SDKROOT = iphoneos;
+ TARGETED_DEVICE_FAMILY = "1,2";
+ };
+ name = Debug;
+ };
+ 97C147041CF9000F007C117D /* Release */ = {
+ isa = XCBuildConfiguration;
+ buildSettings = {
+ ALWAYS_SEARCH_USER_PATHS = NO;
+ CLANG_ANALYZER_NONNULL = YES;
+ CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+ CLANG_CXX_LIBRARY = "libc++";
+ CLANG_ENABLE_MODULES = YES;
+ CLANG_ENABLE_OBJC_ARC = YES;
+ CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+ CLANG_WARN_BOOL_CONVERSION = YES;
+ CLANG_WARN_COMMA = YES;
+ CLANG_WARN_CONSTANT_CONVERSION = YES;
+ CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+ CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+ CLANG_WARN_EMPTY_BODY = YES;
+ CLANG_WARN_ENUM_CONVERSION = YES;
+ CLANG_WARN_INFINITE_RECURSION = YES;
+ CLANG_WARN_INT_CONVERSION = YES;
+ CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+ CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+ CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+ CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+ CLANG_WARN_STRICT_PROTOTYPES = YES;
+ CLANG_WARN_SUSPICIOUS_MOVE = YES;
+ CLANG_WARN_UNREACHABLE_CODE = YES;
+ CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+ "CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+ COPY_PHASE_STRIP = NO;
+ DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+ ENABLE_NS_ASSERTIONS = NO;
+ ENABLE_STRICT_OBJC_MSGSEND = YES;
+ GCC_C_LANGUAGE_STANDARD = gnu99;
+ GCC_NO_COMMON_BLOCKS = YES;
+ GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+ GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+ GCC_WARN_UNDECLARED_SELECTOR = YES;
+ GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+ GCC_WARN_UNUSED_FUNCTION = YES;
+ GCC_WARN_UNUSED_VARIABLE = YES;
+ IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+ MTL_ENABLE_DEBUG_INFO = NO;
+ SDKROOT = iphoneos;
+ SUPPORTED_PLATFORMS = iphoneos;
+ SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
+ TARGETED_DEVICE_FAMILY = "1,2";
+ VALIDATE_PRODUCT = YES;
+ };
+ name = Release;
+ };
+ 97C147061CF9000F007C117D /* Debug */ = {
+ isa = XCBuildConfiguration;
+ baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+ buildSettings = {
+ ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+ CLANG_ENABLE_MODULES = YES;
+ CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+ ENABLE_BITCODE = NO;
+ INFOPLIST_FILE = Runner/Info.plist;
+ LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+ PRODUCT_BUNDLE_IDENTIFIER = com.example.example;
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+ SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+ SWIFT_VERSION = 5.0;
+ VERSIONING_SYSTEM = "apple-generic";
+ };
+ name = Debug;
+ };
+ 97C147071CF9000F007C117D /* Release */ = {
+ isa = XCBuildConfiguration;
+ baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+ buildSettings = {
+ ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+ CLANG_ENABLE_MODULES = YES;
+ CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+ ENABLE_BITCODE = NO;
+ INFOPLIST_FILE = Runner/Info.plist;
+ LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+ PRODUCT_BUNDLE_IDENTIFIER = com.example.example;
+ PRODUCT_NAME = "$(TARGET_NAME)";
+ SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+ SWIFT_VERSION = 5.0;
+ VERSIONING_SYSTEM = "apple-generic";
+ };
+ name = Release;
+ };
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+ 97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 97C147031CF9000F007C117D /* Debug */,
+ 97C147041CF9000F007C117D /* Release */,
+ 249021D3217E4FDB00AE95B9 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+ 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+ isa = XCConfigurationList;
+ buildConfigurations = (
+ 97C147061CF9000F007C117D /* Debug */,
+ 97C147071CF9000F007C117D /* Release */,
+ 249021D4217E4FDB00AE95B9 /* Profile */,
+ );
+ defaultConfigurationIsVisible = 0;
+ defaultConfigurationName = Release;
+ };
+/* End XCConfigurationList section */
+ };
+ rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}
diff --git a/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..919434a
--- /dev/null
+++ b/example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+
+
+
+
+
diff --git a/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+
+
+
+
+ IDEDidComputeMac32BitWarning
+
+
+
diff --git a/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings b/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
new file mode 100644
index 0000000..f9b0d7c
--- /dev/null
+++ b/example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
@@ -0,0 +1,8 @@
+
+
+
+
+ PreviewsEnabled
+
+
+
diff --git a/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme b/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
new file mode 100644
index 0000000..a28140c
--- /dev/null
+++ b/example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@@ -0,0 +1,91 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/ios/Runner.xcworkspace/contents.xcworkspacedata b/example/ios/Runner.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..1d526a1
--- /dev/null
+++ b/example/ios/Runner.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+
+
+
+
+
diff --git a/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+
+
+
+
+ IDEDidComputeMac32BitWarning
+
+
+
diff --git a/example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings b/example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
new file mode 100644
index 0000000..f9b0d7c
--- /dev/null
+++ b/example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings
@@ -0,0 +1,8 @@
+
+
+
+
+ PreviewsEnabled
+
+
+
diff --git a/example/ios/Runner/AppDelegate.swift b/example/ios/Runner/AppDelegate.swift
new file mode 100644
index 0000000..70693e4
--- /dev/null
+++ b/example/ios/Runner/AppDelegate.swift
@@ -0,0 +1,13 @@
+import UIKit
+import Flutter
+
+@UIApplicationMain
+@objc class AppDelegate: FlutterAppDelegate {
+ override func application(
+ _ application: UIApplication,
+ didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+ ) -> Bool {
+ GeneratedPluginRegistrant.register(with: self)
+ return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+ }
+}
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
new file mode 100644
index 0000000..d36b1fa
--- /dev/null
+++ b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -0,0 +1,122 @@
+{
+ "images" : [
+ {
+ "size" : "20x20",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-20x20@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-20x20@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-29x29@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-40x40@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-40x40@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "60x60",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-60x60@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "60x60",
+ "idiom" : "iphone",
+ "filename" : "Icon-App-60x60@3x.png",
+ "scale" : "3x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-20x20@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "20x20",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-20x20@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-29x29@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "29x29",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-29x29@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-40x40@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "40x40",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-40x40@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "76x76",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-76x76@1x.png",
+ "scale" : "1x"
+ },
+ {
+ "size" : "76x76",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-76x76@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "83.5x83.5",
+ "idiom" : "ipad",
+ "filename" : "Icon-App-83.5x83.5@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "size" : "1024x1024",
+ "idiom" : "ios-marketing",
+ "filename" : "Icon-App-1024x1024@1x.png",
+ "scale" : "1x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png
new file mode 100644
index 0000000..dc9ada4
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png
new file mode 100644
index 0000000..28c6bf0
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png
new file mode 100644
index 0000000..2ccbfd9
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png
new file mode 100644
index 0000000..f091b6b
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@3x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@1x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@1x.png
new file mode 100644
index 0000000..4cde121
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@1x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@2x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@2x.png
new file mode 100644
index 0000000..d0ef06e
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@3x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@3x.png
new file mode 100644
index 0000000..dcdc230
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-29x29@3x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@1x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@1x.png
new file mode 100644
index 0000000..2ccbfd9
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@1x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@2x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@2x.png
new file mode 100644
index 0000000..c8f9ed8
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png
new file mode 100644
index 0000000..a6d6b86
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-40x40@3x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@2x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@2x.png
new file mode 100644
index 0000000..a6d6b86
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@3x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@3x.png
new file mode 100644
index 0000000..75b2d16
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-60x60@3x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@1x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@1x.png
new file mode 100644
index 0000000..c4df70d
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@1x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png
new file mode 100644
index 0000000..6a84f41
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-76x76@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png
new file mode 100644
index 0000000..d0e1f58
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-83.5x83.5@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
new file mode 100644
index 0000000..0bedcf2
--- /dev/null
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json
@@ -0,0 +1,23 @@
+{
+ "images" : [
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage.png",
+ "scale" : "1x"
+ },
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage@2x.png",
+ "scale" : "2x"
+ },
+ {
+ "idiom" : "universal",
+ "filename" : "LaunchImage@3x.png",
+ "scale" : "3x"
+ }
+ ],
+ "info" : {
+ "version" : 1,
+ "author" : "xcode"
+ }
+}
diff --git a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png
new file mode 100644
index 0000000..9da19ea
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png differ
diff --git a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png
new file mode 100644
index 0000000..9da19ea
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png
new file mode 100644
index 0000000..9da19ea
Binary files /dev/null and b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@3x.png differ
diff --git a/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
new file mode 100644
index 0000000..89c2725
--- /dev/null
+++ b/example/ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md
@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+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.
\ No newline at end of file
diff --git a/example/ios/Runner/Base.lproj/LaunchScreen.storyboard b/example/ios/Runner/Base.lproj/LaunchScreen.storyboard
new file mode 100644
index 0000000..f2e259c
--- /dev/null
+++ b/example/ios/Runner/Base.lproj/LaunchScreen.storyboard
@@ -0,0 +1,37 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/ios/Runner/Base.lproj/Main.storyboard b/example/ios/Runner/Base.lproj/Main.storyboard
new file mode 100644
index 0000000..f3c2851
--- /dev/null
+++ b/example/ios/Runner/Base.lproj/Main.storyboard
@@ -0,0 +1,26 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/ios/Runner/Info.plist b/example/ios/Runner/Info.plist
new file mode 100644
index 0000000..a060db6
--- /dev/null
+++ b/example/ios/Runner/Info.plist
@@ -0,0 +1,45 @@
+
+
+
+
+ CFBundleDevelopmentRegion
+ $(DEVELOPMENT_LANGUAGE)
+ CFBundleExecutable
+ $(EXECUTABLE_NAME)
+ CFBundleIdentifier
+ $(PRODUCT_BUNDLE_IDENTIFIER)
+ CFBundleInfoDictionaryVersion
+ 6.0
+ CFBundleName
+ example
+ CFBundlePackageType
+ APPL
+ CFBundleShortVersionString
+ $(FLUTTER_BUILD_NAME)
+ CFBundleSignature
+ ????
+ CFBundleVersion
+ $(FLUTTER_BUILD_NUMBER)
+ LSRequiresIPhoneOS
+
+ UILaunchStoryboardName
+ LaunchScreen
+ UIMainStoryboardFile
+ Main
+ UISupportedInterfaceOrientations
+
+ UIInterfaceOrientationPortrait
+ UIInterfaceOrientationLandscapeLeft
+ UIInterfaceOrientationLandscapeRight
+
+ UISupportedInterfaceOrientations~ipad
+
+ UIInterfaceOrientationPortrait
+ UIInterfaceOrientationPortraitUpsideDown
+ UIInterfaceOrientationLandscapeLeft
+ UIInterfaceOrientationLandscapeRight
+
+ UIViewControllerBasedStatusBarAppearance
+
+
+
diff --git a/example/ios/Runner/Runner-Bridging-Header.h b/example/ios/Runner/Runner-Bridging-Header.h
new file mode 100644
index 0000000..308a2a5
--- /dev/null
+++ b/example/ios/Runner/Runner-Bridging-Header.h
@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"
diff --git a/example/dynamic_horizontal.dart b/example/lib/dynamic_horizontal.dart
similarity index 85%
rename from example/dynamic_horizontal.dart
rename to example/lib/dynamic_horizontal.dart
index 1089694..54d72b2 100644
--- a/example/dynamic_horizontal.dart
+++ b/example/lib/dynamic_horizontal.dart
@@ -3,8 +3,6 @@ import 'dart:math';
import 'package:flutter/material.dart';
import 'package:scroll_snap_list/scroll_snap_list.dart';
-void main() => runApp(DynamicHorizontalDemo());
-
class DynamicHorizontalDemo extends StatefulWidget {
@override
_DynamicHorizontalDemoState createState() => _DynamicHorizontalDemoState();
@@ -30,12 +28,12 @@ class _DynamicHorizontalDemoState extends State {
});
}
-
Widget _buildItemDetail() {
- if (_focusedIndex<0) return Container(
- height: 250,
- child: Text("Nothing selected"),
- );
+ if (_focusedIndex < 0)
+ return Container(
+ height: 250,
+ child: Text("Nothing selected"),
+ );
if (data.length > _focusedIndex)
return Container(
@@ -51,7 +49,9 @@ class _DynamicHorizontalDemoState extends State {
Widget _buildListItem(BuildContext context, int index) {
if (index == data.length)
- return Center(child: CircularProgressIndicator(),);
+ return Center(
+ child: CircularProgressIndicator(),
+ );
//horizontal
return Container(
@@ -71,9 +71,9 @@ class _DynamicHorizontalDemoState extends State {
}
///Override default dynamicItemSize calculation
- double customEquation(double distance){
+ double customEquation(double distance) {
// return 1-min(distance.abs()/500, 0.2);
- return 1-(distance/1000);
+ return 1 - (distance / 1000);
}
@override
@@ -90,7 +90,8 @@ class _DynamicHorizontalDemoState extends State {
Expanded(
child: ScrollSnapList(
onItemFocus: _onItemFocus,
- itemSize: 150,
+ selectedItemAnchor: SelectedItemAnchor.start,
+ itemExtent: 150,
itemBuilder: _buildListItem,
itemCount: data.length,
dynamicItemSize: true,
diff --git a/example/horizontal_jumbotron.dart b/example/lib/horizontal_jumbotron.dart
similarity index 61%
rename from example/horizontal_jumbotron.dart
rename to example/lib/horizontal_jumbotron.dart
index 6e0f0f7..7c9fccc 100644
--- a/example/horizontal_jumbotron.dart
+++ b/example/lib/horizontal_jumbotron.dart
@@ -3,8 +3,6 @@ import 'dart:math';
import 'package:flutter/material.dart';
import 'package:scroll_snap_list/scroll_snap_list.dart';
-void main() => runApp(HorizontalListJumboDemo());
-
class HorizontalListJumboDemo extends StatefulWidget {
@override
_HorizontalListJumboDemoState createState() => _HorizontalListJumboDemoState();
@@ -13,7 +11,7 @@ class HorizontalListJumboDemo extends StatefulWidget {
class _HorizontalListJumboDemoState extends State {
List data = [];
int _focusedIndex = 0;
- GlobalKey sslKey = GlobalKey();
+ final controller = SnapScrollListController(itemExtent: 360);
@override
void initState() {
@@ -50,8 +48,8 @@ class _HorizontalListJumboDemoState extends State {
child: Material(
color: Colors.lightBlueAccent,
child: InkWell(
- onTap: (){
- sslKey.currentState!.focusToItem(index);
+ onTap: () {
+ controller.animateToIndex(index);
},
child: Text("Child index $index"),
),
@@ -61,30 +59,34 @@ class _HorizontalListJumboDemoState extends State {
@override
Widget build(BuildContext context) {
- return MaterialApp(
- title: 'Jumbo List Demo',
- home: Scaffold(
- appBar: AppBar(
- title: Text("Jumbo List"),
- ),
- body: Container(
- child: Column(
- children: [
- Expanded(
- child: ScrollSnapList(
- margin: EdgeInsets.symmetric(vertical: 10),
- onItemFocus: _onItemFocus,
- itemSize: 360,
- itemBuilder: _buildListItem,
- itemCount: data.length,
- key: sslKey,
- ),
+ return Scaffold(
+ appBar: AppBar(
+ title: Text("Jumbo List"),
+ ),
+ body: Container(
+ child: Column(
+ children: [
+ Expanded(
+ child: ScrollSnapList(
+ scrollController: controller,
+ snapOnScroll: true,
+ selectedItemAnchor: SelectedItemAnchor.middle,
+ margin: EdgeInsets.symmetric(vertical: 10),
+ onItemFocus: _onItemFocus,
+ itemBuilder: _buildListItem,
+ itemCount: data.length,
),
- _buildItemDetail(),
- ],
- ),
+ ),
+ _buildItemDetail(),
+ ],
),
),
);
}
+
+ @override
+ void dispose() {
+ controller.dispose();
+ super.dispose();
+ }
}
diff --git a/example/horizontal_list.dart b/example/lib/horizontal_list.dart
similarity index 88%
rename from example/horizontal_list.dart
rename to example/lib/horizontal_list.dart
index 0bffc0b..45370f7 100644
--- a/example/horizontal_list.dart
+++ b/example/lib/horizontal_list.dart
@@ -3,8 +3,6 @@ import 'dart:math';
import 'package:flutter/material.dart';
import 'package:scroll_snap_list/scroll_snap_list.dart';
-void main() => runApp(HorizontalListDemo());
-
class HorizontalListDemo extends StatefulWidget {
@override
_HorizontalListDemoState createState() => _HorizontalListDemoState();
@@ -32,15 +30,15 @@ class _HorizontalListDemoState extends State {
void _loadMoreData() {
setState(() {
- _isLoading = true;
+ _isLoading = true;
});
-
+
Future.delayed(Duration(seconds: 1), () {
setState(() {
for (int i = 0; i < 10; i++) {
data.add(Random().nextInt(100) + 1);
}
- _isLoading = false;
+ _isLoading = false;
});
});
}
@@ -60,7 +58,9 @@ class _HorizontalListDemoState extends State {
Widget _buildListItem(BuildContext context, int index) {
if (index == data.length)
- return Center(child: CircularProgressIndicator(),);
+ return Center(
+ child: CircularProgressIndicator(),
+ );
//horizontal
return Container(
@@ -94,9 +94,10 @@ class _HorizontalListDemoState extends State {
child: ScrollSnapList(
onItemFocus: _onItemFocus,
onReachEnd: _loadMoreData,
- itemSize: 35,
+ selectedItemAnchor: SelectedItemAnchor.start,
+ itemExtent: 35,
itemBuilder: _buildListItem,
- itemCount: _isLoading?data.length+1:data.length,
+ itemCount: _isLoading ? data.length + 1 : data.length,
reverse: true,
endOfListTolerance: 100,
),
@@ -116,9 +117,7 @@ class _HorizontalListDemoState extends State {
ElevatedButton(
child: Text("Remove Item"),
onPressed: () {
- int index = data.length > 1
- ? Random().nextInt(data.length - 1)
- : 0;
+ int index = data.length > 1 ? Random().nextInt(data.length - 1) : 0;
setState(() {
data.removeAt(index);
});
diff --git a/example/lib/main.dart b/example/lib/main.dart
new file mode 100644
index 0000000..71bee68
--- /dev/null
+++ b/example/lib/main.dart
@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart';
+
+import 'dynamic_horizontal.dart';
+import 'horizontal_jumbotron.dart';
+import 'horizontal_list.dart';
+import 'tab_with_horizontal.dart';
+import 'vertical_list.dart';
+
+void main() => runApp(const SnapScrollListDemo());
+
+class SnapScrollListDemo extends StatelessWidget {
+ const SnapScrollListDemo({Key? key}) : super(key: key);
+
+ @override
+ Widget build(BuildContext context) {
+ return MaterialApp(
+ home: Builder(
+ builder: (context) => Scaffold(
+ body: ListView(
+ children: [
+ _buildTile(context, DynamicHorizontalDemo()),
+ _buildTile(context, HorizontalListJumboDemo()),
+ _buildTile(context, HorizontalListDemo()),
+ _buildTile(context, TabWithHorizontalListDemo()),
+ _buildTile(context, VerticalListDemo()),
+ ],
+ ),
+ ),
+ ),
+ );
+ }
+
+ Widget _buildTile(BuildContext context, Widget page) {
+ return ListTile(
+ title: Text(page.runtimeType.toString()),
+ onTap: () => Navigator.of(context).push(
+ MaterialPageRoute(builder: (_) => page),
+ ),
+ );
+ }
+}
diff --git a/example/tab_with_horizontal.dart b/example/lib/tab_with_horizontal.dart
similarity index 86%
rename from example/tab_with_horizontal.dart
rename to example/lib/tab_with_horizontal.dart
index 492599f..97badde 100644
--- a/example/tab_with_horizontal.dart
+++ b/example/lib/tab_with_horizontal.dart
@@ -1,8 +1,6 @@
import 'package:flutter/material.dart';
import 'package:scroll_snap_list/scroll_snap_list.dart';
-void main() => runApp(TabWithHorizontalListDemo());
-
class TabWithHorizontalListDemo extends StatelessWidget {
final List _tabScreen = [
HorizontalListJumbo(
@@ -15,11 +13,7 @@ class TabWithHorizontalListDemo extends StatelessWidget {
key: PageStorageKey("Tab 3"),
)
];
- final List _tabMenu = [
- Tab(child: Text('Tab 1')),
- Tab(child: Text('Tab 2')),
- Tab(child: Text('Tab 3'))
- ];
+ final List _tabMenu = [Tab(child: Text('Tab 1')), Tab(child: Text('Tab 2')), Tab(child: Text('Tab 3'))];
@override
Widget build(BuildContext context) {
@@ -57,7 +51,7 @@ class HorizontalListJumbo extends StatefulWidget {
class _HorizontalListJumboState extends State {
List data = [];
int _focusedIndex = 0;
- GlobalKey sslKey = GlobalKey();
+ final controller = SnapScrollListController(itemExtent: 360);
@override
void initState() {
@@ -95,7 +89,7 @@ class _HorizontalListJumboState extends State {
color: Colors.lightBlueAccent,
child: InkWell(
onTap: () {
- sslKey.currentState!.focusToItem(index);
+ controller.animateToIndex(index);
},
child: Text("Child index $index"),
),
@@ -110,12 +104,12 @@ class _HorizontalListJumboState extends State {
children: [
Expanded(
child: ScrollSnapList(
+ scrollController: controller,
margin: EdgeInsets.symmetric(vertical: 10),
onItemFocus: _onItemFocus,
- itemSize: 360,
+ selectedItemAnchor: SelectedItemAnchor.start,
itemBuilder: _buildListItem,
itemCount: data.length,
- key: sslKey,
listViewKey: widget.key,
),
),
@@ -124,4 +118,10 @@ class _HorizontalListJumboState extends State {
),
);
}
+
+ @override
+ void dispose() {
+ controller.dispose();
+ super.dispose();
+ }
}
diff --git a/example/vertical_list.dart b/example/lib/vertical_list.dart
similarity index 87%
rename from example/vertical_list.dart
rename to example/lib/vertical_list.dart
index 115db43..f00f1c4 100644
--- a/example/vertical_list.dart
+++ b/example/lib/vertical_list.dart
@@ -1,8 +1,6 @@
import 'package:flutter/material.dart';
import 'package:scroll_snap_list/scroll_snap_list.dart';
-void main() => runApp(VerticalListDemo());
-
class VerticalListDemo extends StatefulWidget {
@override
_VerticalListDemoState createState() => _VerticalListDemoState();
@@ -11,7 +9,7 @@ class VerticalListDemo extends StatefulWidget {
class _VerticalListDemoState extends State {
List data = [];
int _focusedIndex = 0;
- GlobalKey sslKey = GlobalKey();
+ final controller = SnapScrollListController(itemExtent: 50);
@override
void initState() {
@@ -53,7 +51,7 @@ class _VerticalListDemoState extends State {
print("Do anything here");
//trigger focus manually
- sslKey.currentState!.focusToItem(index);
+ controller.animateToIndex(index);
},
),
),
@@ -80,13 +78,12 @@ class _VerticalListDemoState extends State {
width: 250,
height: 300,
child: ScrollSnapList(
+ scrollController: controller,
onItemFocus: _onItemFocus,
- itemSize: 50,
- // selectedItemAnchor: SelectedItemAnchor.START, //to change item anchor uncomment this line
+ selectedItemAnchor: SelectedItemAnchor.start,
// dynamicItemOpacity: 0.3, //to set unselected item opacity uncomment this line
itemBuilder: _buildListItem,
itemCount: data.length,
- key: sslKey,
scrollDirection: Axis.vertical,
),
),
@@ -101,4 +98,10 @@ class _VerticalListDemoState extends State {
),
);
}
+
+ @override
+ void dispose() {
+ controller.dispose();
+ super.dispose();
+ }
}
diff --git a/example/pubspec.lock b/example/pubspec.lock
new file mode 100644
index 0000000..ec65486
--- /dev/null
+++ b/example/pubspec.lock
@@ -0,0 +1,160 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+ async:
+ dependency: transitive
+ description:
+ name: async
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "2.5.0"
+ boolean_selector:
+ dependency: transitive
+ description:
+ name: boolean_selector
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "2.1.0"
+ characters:
+ dependency: transitive
+ description:
+ name: characters
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.1.0"
+ charcode:
+ dependency: transitive
+ description:
+ name: charcode
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.2.0"
+ clock:
+ dependency: transitive
+ description:
+ name: clock
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.1.0"
+ collection:
+ dependency: transitive
+ description:
+ name: collection
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.15.0"
+ cupertino_icons:
+ dependency: "direct main"
+ description:
+ name: cupertino_icons
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.0.3"
+ fake_async:
+ dependency: transitive
+ description:
+ name: fake_async
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.2.0"
+ flutter:
+ dependency: "direct main"
+ description: flutter
+ source: sdk
+ version: "0.0.0"
+ flutter_test:
+ dependency: "direct dev"
+ description: flutter
+ source: sdk
+ version: "0.0.0"
+ matcher:
+ dependency: transitive
+ description:
+ name: matcher
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "0.12.10"
+ meta:
+ dependency: transitive
+ description:
+ name: meta
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.3.0"
+ path:
+ dependency: transitive
+ description:
+ name: path
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.8.0"
+ scroll_snap_list:
+ dependency: "direct main"
+ description:
+ path: ".."
+ relative: true
+ source: path
+ version: "0.7.0"
+ sky_engine:
+ dependency: transitive
+ description: flutter
+ source: sdk
+ version: "0.0.99"
+ source_span:
+ dependency: transitive
+ description:
+ name: source_span
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.8.0"
+ stack_trace:
+ dependency: transitive
+ description:
+ name: stack_trace
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.10.0"
+ stream_channel:
+ dependency: transitive
+ description:
+ name: stream_channel
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "2.1.0"
+ string_scanner:
+ dependency: transitive
+ description:
+ name: string_scanner
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.1.0"
+ term_glyph:
+ dependency: transitive
+ description:
+ name: term_glyph
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.2.0"
+ test_api:
+ dependency: transitive
+ description:
+ name: test_api
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "0.2.19"
+ typed_data:
+ dependency: transitive
+ description:
+ name: typed_data
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "1.3.0"
+ vector_math:
+ dependency: transitive
+ description:
+ name: vector_math
+ url: "https://pub.dartlang.org"
+ source: hosted
+ version: "2.1.0"
+sdks:
+ dart: ">=2.12.0 <3.0.0"
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
new file mode 100644
index 0000000..d9120f3
--- /dev/null
+++ b/example/pubspec.yaml
@@ -0,0 +1,72 @@
+name: example
+description: A new Flutter project.
+
+# The following line prevents the package from being accidentally published to
+# pub.dev using `pub publish`. This is preferred for private packages.
+publish_to: "none" # Remove this line if you wish to publish to pub.dev
+
+# The following defines the version and build number for your application.
+# A version number is three numbers separated by dots, like 1.2.43
+# followed by an optional build number separated by a +.
+# Both the version and the builder number may be overridden in flutter
+# build by specifying --build-name and --build-number, respectively.
+# In Android, build-name is used as versionName while build-number used as versionCode.
+# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
+# In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
+# Read more about iOS versioning at
+# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
+version: 1.0.0+1
+
+environment:
+ sdk: ">=2.12.0 <3.0.0"
+
+dependencies:
+ flutter:
+ sdk: flutter
+ scroll_snap_list:
+ path: ./..
+
+ # The following adds the Cupertino Icons font to your application.
+ # Use with the CupertinoIcons class for iOS style icons.
+ cupertino_icons: ^1.0.2
+
+dev_dependencies:
+ flutter_test:
+ sdk: flutter
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter.
+flutter:
+ # The following line ensures that the Material Icons font is
+ # included with your application, so that you can use the icons in
+ # the material Icons class.
+ uses-material-design: true
+ # To add assets to your application, add an assets section, like this:
+ # assets:
+ # - images/a_dot_burr.jpeg
+ # - images/a_dot_ham.jpeg
+ # An image asset can refer to one or more resolution-specific "variants", see
+ # https://flutter.dev/assets-and-images/#resolution-aware.
+ # For details regarding adding assets from package dependencies, see
+ # https://flutter.dev/assets-and-images/#from-packages
+ # To add custom fonts to your application, add a fonts section here,
+ # in this "flutter" section. Each entry in this list should have a
+ # "family" key with the font family name, and a "fonts" key with a
+ # list giving the asset and other descriptors for the font. For
+ # example:
+ # fonts:
+ # - family: Schyler
+ # fonts:
+ # - asset: fonts/Schyler-Regular.ttf
+ # - asset: fonts/Schyler-Italic.ttf
+ # style: italic
+ # - family: Trajan Pro
+ # fonts:
+ # - asset: fonts/TrajanPro.ttf
+ # - asset: fonts/TrajanPro_Bold.ttf
+ # weight: 700
+ #
+ # For details regarding fonts from package dependencies,
+ # see https://flutter.dev/custom-fonts/#from-packages
diff --git a/example/web/favicon.png b/example/web/favicon.png
new file mode 100644
index 0000000..8aaa46a
Binary files /dev/null and b/example/web/favicon.png differ
diff --git a/example/web/icons/Icon-192.png b/example/web/icons/Icon-192.png
new file mode 100644
index 0000000..b749bfe
Binary files /dev/null and b/example/web/icons/Icon-192.png differ
diff --git a/example/web/icons/Icon-512.png b/example/web/icons/Icon-512.png
new file mode 100644
index 0000000..88cfd48
Binary files /dev/null and b/example/web/icons/Icon-512.png differ
diff --git a/example/web/index.html b/example/web/index.html
new file mode 100644
index 0000000..1460b5e
--- /dev/null
+++ b/example/web/index.html
@@ -0,0 +1,45 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ example
+
+
+
+
+
+
+
+
diff --git a/example/web/manifest.json b/example/web/manifest.json
new file mode 100644
index 0000000..8c01291
--- /dev/null
+++ b/example/web/manifest.json
@@ -0,0 +1,23 @@
+{
+ "name": "example",
+ "short_name": "example",
+ "start_url": ".",
+ "display": "standalone",
+ "background_color": "#0175C2",
+ "theme_color": "#0175C2",
+ "description": "A new Flutter project.",
+ "orientation": "portrait-primary",
+ "prefer_related_applications": false,
+ "icons": [
+ {
+ "src": "icons/Icon-192.png",
+ "sizes": "192x192",
+ "type": "image/png"
+ },
+ {
+ "src": "icons/Icon-512.png",
+ "sizes": "512x512",
+ "type": "image/png"
+ }
+ ]
+}
diff --git a/lib/scroll_snap_list.dart b/lib/scroll_snap_list.dart
index 3bf07dc..2e1a953 100644
--- a/lib/scroll_snap_list.dart
+++ b/lib/scroll_snap_list.dart
@@ -5,7 +5,7 @@ import 'dart:math';
import 'package:flutter/material.dart';
///Anchor location for selected item in the list
-enum SelectedItemAnchor { START, MIDDLE, END }
+enum SelectedItemAnchor { start, middle, end }
///A ListView widget that able to "snap" or focus to an item whenever user scrolls.
///
@@ -22,16 +22,13 @@ class ScrollSnapList extends StatefulWidget {
///Animation curve
final Curve curve;
- ///Animation duration in milliseconds (ms)
- final int duration;
+ ///Animation duration
+ final Duration duration;
///Pixel tolerance to trigger onReachEnd.
///Default is itemSize/2
final double? endOfListTolerance;
- ///Focus to an item when user tap on it. Inactive if the list-item have its own onTap detector (use state-key to help focusing instead).
- final bool focusOnItemTap;
-
///Method to manually trigger focus to an item. Call with help of `GlobalKey`.
final void Function(int)? focusToItem;
@@ -49,7 +46,9 @@ class ScrollSnapList extends StatefulWidget {
///- Card with `width` 100
///- Margin is `EdgeInsets.symmetric(horizontal: 5)`
///- itemSize is `100+5+5 = 110`
- final double itemSize;
+ ///
+ ///If [scrollController] is set, it's value will be used.
+ final double? itemExtent;
///Global key that's used to call `focusToItem` method to manually trigger focus event.
final Key? key;
@@ -58,7 +57,7 @@ class ScrollSnapList extends StatefulWidget {
final Key? listViewKey;
///Callback function when list snaps/focuses to an item
- final void Function(int) onItemFocus;
+ final void Function(int)? onItemFocus;
///Callback function when user reach end of list.
///
@@ -72,7 +71,7 @@ class ScrollSnapList extends StatefulWidget {
final bool reverse;
///Calls onItemFocus (if it exists) when ScrollUpdateNotification fires
- final bool? updateOnScroll;
+ final bool snapOnScroll;
///An optional initial position which will not snap until after the first drag
final double? initialIndex;
@@ -81,7 +80,7 @@ class ScrollSnapList extends StatefulWidget {
final Axis scrollDirection;
///Allows external controller
- final ScrollController listController;
+ final SnapScrollListController? scrollController;
///Scale item's size depending on distance to center
final bool dynamicItemSize;
@@ -99,34 +98,45 @@ class ScrollSnapList extends StatefulWidget {
final double? dynamicItemOpacity;
///Anchor location for selected item in the list
- final SelectedItemAnchor selectedItemAnchor;
-
- ScrollSnapList(
- {this.background,
- required this.itemBuilder,
- ScrollController? listController,
- this.curve = Curves.ease,
- this.duration = 500,
- this.endOfListTolerance,
- this.focusOnItemTap = true,
- this.focusToItem,
- this.itemCount,
- required this.itemSize,
- this.key,
- this.listViewKey,
- this.margin,
- required this.onItemFocus,
- this.onReachEnd,
- this.padding,
- this.reverse = false,
- this.updateOnScroll,
- this.initialIndex,
- this.scrollDirection = Axis.horizontal,
- this.dynamicItemSize = false,
- this.dynamicSizeEquation,
- this.dynamicItemOpacity,
- this.selectedItemAnchor = SelectedItemAnchor.MIDDLE})
- : listController = listController ?? ScrollController(),
+ final SelectedItemAnchor? selectedItemAnchor;
+
+ ///
+ final double? listPadding;
+
+ /// {@macro flutter.widgets.scroll_view.physics}
+ final ScrollPhysics? scrollPhysics;
+
+ ScrollSnapList({
+ this.background,
+ required this.itemBuilder,
+ this.scrollController,
+ this.curve = Curves.ease,
+ this.duration = const Duration(milliseconds: 500),
+ this.endOfListTolerance,
+ this.focusToItem,
+ this.itemCount,
+ this.itemExtent,
+ this.key,
+ this.listViewKey,
+ this.margin,
+ required this.onItemFocus,
+ this.onReachEnd,
+ this.padding,
+ this.reverse = false,
+ this.snapOnScroll = false,
+ this.initialIndex,
+ this.scrollDirection = Axis.horizontal,
+ this.dynamicItemSize = false,
+ this.dynamicSizeEquation,
+ this.dynamicItemOpacity,
+ this.selectedItemAnchor,
+ this.listPadding,
+ this.scrollPhysics,
+ }) : assert((listPadding == null) != (selectedItemAnchor == null), 'Exactly one parameter must me set.'),
+ assert(
+ itemExtent != null || scrollController?._itemExtent != null,
+ 'ItemExtent should be privided to either [scrollController] or widget.',
+ ),
super(key: key);
@override
@@ -134,21 +144,29 @@ class ScrollSnapList extends StatefulWidget {
}
class ScrollSnapListState extends State {
- //true if initialIndex exists and first drag hasn't occurred
- bool isInit = true;
+ late final SnapScrollListController scrollController;
+ late final double itemExtent;
+
+ /// true if initialIndex exists and first drag hasn't occurred
+ bool waitingForFirstDrag = true;
//to avoid multiple onItemFocus when using updateOnScroll
- int previousIndex = -1;
+ int previousIndex = 0;
//Current scroll-position in pixel
double currentPixel = 0;
+ bool _programmaticallyControlledScrollInProgress = false;
+
void initState() {
super.initState();
+ scrollController = widget.scrollController ?? SnapScrollListController(itemExtent: widget.itemExtent!);
+ itemExtent = widget.itemExtent ?? scrollController._itemExtent!;
+ scrollController._attach(this);
WidgetsBinding.instance!.addPostFrameCallback((_) {
if (widget.initialIndex != null) {
//set list's initial position
focusToInitialPosition();
} else {
- isInit = false;
+ waitingForFirstDrag = false;
}
});
@@ -156,27 +174,16 @@ class ScrollSnapListState extends State {
Future.delayed(Duration(milliseconds: 10), () {
if (this.mounted) {
setState(() {
- isInit = false;
+ waitingForFirstDrag = false;
});
}
});
}
- ///Scroll list to an offset
- void _animateScroll(double location) {
- Future.delayed(Duration.zero, () {
- widget.listController.animateTo(
- location,
- duration: new Duration(milliseconds: widget.duration),
- curve: widget.curve,
- );
- });
- }
-
///Calculate scale transformation for dynamic item size
double calculateScale(int index) {
//scroll-pixel position for index to be at the center of ScrollSnapList
- double intendedPixel = index * widget.itemSize;
+ double intendedPixel = index * itemExtent;
double difference = intendedPixel - currentPixel;
if (widget.dynamicSizeEquation != null) {
@@ -192,7 +199,7 @@ class ScrollSnapListState extends State {
///Calculate opacity transformation for dynamic item opacity
double calculateOpacity(int index) {
//scroll-pixel position for index to be at the center of ScrollSnapList
- double intendedPixel = index * widget.itemSize;
+ double intendedPixel = index * itemExtent;
double difference = intendedPixel - currentPixel;
return (difference == 0) ? 1.0 : widget.dynamicItemOpacity ?? 1.0;
@@ -213,48 +220,14 @@ class ScrollSnapListState extends State {
child = Opacity(child: child, opacity: calculateOpacity(index));
}
- if (widget.focusOnItemTap)
- return GestureDetector(
- onTap: () => focusToItem(index),
- child: child,
- );
-
return child;
}
- ///Calculates target pixel for scroll animation
- ///
- ///Then trigger `onItemFocus`
- double _calcCardLocation(
- {double? pixel, required double itemSize, int? index}) {
- //current pixel: pixel
- //listPadding is not considered as moving pixel by scroll (0.0 is after padding)
- //substracted by itemSize/2 (to center the item)
- //divided by pixels taken by each item
- int cardIndex =
- index != null ? index : ((pixel! - itemSize / 2) / itemSize).ceil();
-
- //trigger onItemFocus
- if (cardIndex != previousIndex) {
- previousIndex = cardIndex;
- widget.onItemFocus(cardIndex);
- }
-
- //target position
- return (cardIndex * itemSize);
- }
-
- /// Trigger focus to an item inside the list
- /// Will trigger scoll animation to focused item
- void focusToItem(int index) {
- double targetLoc =
- _calcCardLocation(index: index, itemSize: widget.itemSize);
- _animateScroll(targetLoc);
- }
+ int _calcCardIndex(double pixel, double itemExtent) => ((pixel - itemExtent / 2) / itemExtent).ceil();
///Determine location if initialIndex is set
void focusToInitialPosition() {
- widget.listController.jumpTo((widget.initialIndex! * widget.itemSize));
+ scrollController.jumpTo((widget.initialIndex! * itemExtent));
}
///Trigger callback on reach end-of-list
@@ -264,7 +237,9 @@ class ScrollSnapListState extends State {
@override
void dispose() {
- widget.listController.dispose();
+ if (widget.scrollController == null) {
+ scrollController.dispose();
+ }
super.dispose();
}
@@ -279,21 +254,20 @@ class ScrollSnapListState extends State {
//determine anchor
switch (widget.selectedItemAnchor) {
- case SelectedItemAnchor.START:
+ case null:
+ _listPadding = widget.listPadding!;
+ break;
+ case SelectedItemAnchor.start:
_listPadding = 0;
break;
- case SelectedItemAnchor.MIDDLE:
- _listPadding = (widget.scrollDirection == Axis.horizontal
- ? constraint.maxWidth
- : constraint.maxHeight) /
- 2 -
- widget.itemSize / 2;
+ case SelectedItemAnchor.middle:
+ _listPadding =
+ (widget.scrollDirection == Axis.horizontal ? constraint.maxWidth : constraint.maxHeight) / 2 -
+ itemExtent / 2;
break;
- case SelectedItemAnchor.END:
- _listPadding = (widget.scrollDirection == Axis.horizontal
- ? constraint.maxWidth
- : constraint.maxHeight) -
- widget.itemSize;
+ case SelectedItemAnchor.end:
+ _listPadding =
+ (widget.scrollDirection == Axis.horizontal ? constraint.maxWidth : constraint.maxHeight) - itemExtent;
break;
}
@@ -303,48 +277,48 @@ class ScrollSnapListState extends State {
child: NotificationListener(
onNotification: (ScrollNotification scrollInfo) {
if (scrollInfo is ScrollEndNotification) {
- // dont snap until after first drag
- if (isInit) {
+ // don't snap until first drag
+ if (waitingForFirstDrag || _programmaticallyControlledScrollInProgress) {
return true;
}
- double tolerance =
- widget.endOfListTolerance ?? (widget.itemSize / 2);
- if (scrollInfo.metrics.pixels >=
- scrollInfo.metrics.maxScrollExtent - tolerance) {
+ double tolerance = widget.endOfListTolerance ?? (itemExtent / 2);
+ if (scrollInfo.metrics.pixels >= scrollInfo.metrics.maxScrollExtent - tolerance) {
_onReachEnd();
}
- //snap the selection
- double offset = _calcCardLocation(
- pixel: scrollInfo.metrics.pixels,
- itemSize: widget.itemSize,
- );
+ final index = _calcCardIndex(scrollInfo.metrics.pixels, itemExtent);
+ if (index != previousIndex) {
+ previousIndex = index;
+
+ if (widget.onItemFocus != null) widget.onItemFocus!(index);
+ }
- //only animate if not yet snapped (tolerance 0.01 pixel)
- if ((scrollInfo.metrics.pixels - offset).abs() > 0.01) {
- _animateScroll(offset);
+ if (waitingForFirstDrag || _programmaticallyControlledScrollInProgress) {
+ return true;
+ } else {
+ Future.delayed(const Duration(milliseconds: 20), () => scrollController.animateToIndex(index));
}
} else if (scrollInfo is ScrollUpdateNotification) {
//save pixel position for scale-effect
- if (widget.dynamicItemSize ||
- widget.dynamicItemOpacity != null) {
+ if (widget.dynamicItemSize || widget.dynamicItemOpacity != null) {
setState(() {
currentPixel = scrollInfo.metrics.pixels;
});
}
- if (widget.updateOnScroll == true) {
- // dont snap until after first drag
- if (isInit) {
+ final index = _calcCardIndex(scrollInfo.metrics.pixels, itemExtent);
+ if (widget.snapOnScroll) {
+ if (waitingForFirstDrag || _programmaticallyControlledScrollInProgress) {
return true;
}
- if (isInit == false) {
- _calcCardLocation(
- pixel: scrollInfo.metrics.pixels,
- itemSize: widget.itemSize,
- );
+ if (index != previousIndex) {
+ previousIndex = index;
+
+ if (widget.onItemFocus != null) widget.onItemFocus!(index);
+
+ Future.delayed(const Duration(milliseconds: 20), () => scrollController.animateToIndex(index));
}
}
}
@@ -352,7 +326,7 @@ class ScrollSnapListState extends State {
},
child: ListView.builder(
key: widget.listViewKey,
- controller: widget.listController,
+ controller: widget.scrollController,
padding: widget.scrollDirection == Axis.horizontal
? EdgeInsets.symmetric(horizontal: _listPadding)
: EdgeInsets.symmetric(
@@ -362,6 +336,7 @@ class ScrollSnapListState extends State {
scrollDirection: widget.scrollDirection,
itemBuilder: _buildListItem,
itemCount: widget.itemCount,
+ physics: widget.scrollPhysics,
),
),
);
@@ -370,3 +345,55 @@ class ScrollSnapListState extends State {
);
}
}
+
+class SnapScrollListController extends ScrollController {
+ SnapScrollListController({double? itemExtent}) : _itemExtent = itemExtent;
+
+ ScrollSnapListState? _state;
+ bool get isAttached => _state != null;
+
+ void _attach(ScrollSnapListState state) {
+ _state = state;
+ }
+
+ final double? _itemExtent;
+ double get itemExtent {
+ if (_itemExtent != null) {
+ return _itemExtent!;
+ } else {
+ assert(isAttached, 'To retrieve itemExtent from widget, this controller should be attached.');
+ return _state!.widget.itemExtent!;
+ }
+ }
+
+ Future animateToIndex(int index, {Duration? duration, Curve? curve}) {
+ assert(isAttached, 'This controller should be attached to SnapScrollList to perform scroll animations.');
+ final scrollTarget = itemExtent * index;
+
+ return animateTo(scrollTarget, duration: duration, curve: curve);
+ }
+
+ void jumpToIndex(int index) {
+ assert(isAttached, 'This controller should be attached to SnapScrollList to perform scroll jumps.');
+ if (index != _state!.previousIndex) {
+ _state!.previousIndex = index;
+ _state!.widget.onItemFocus?.call(index);
+ }
+
+ jumpTo(itemExtent * index);
+ }
+
+ @override
+ Future animateTo(double offset, {Duration? duration, Curve? curve}) async {
+ assert(isAttached, 'This controller should be attached to SnapScrollList to perform scroll animations.');
+
+ final d = duration ?? _state!.widget.duration;
+ final c = curve ?? _state!.widget.curve;
+
+ _state!._programmaticallyControlledScrollInProgress = true;
+
+ await super.animateTo(offset, duration: d, curve: c);
+
+ _state?._programmaticallyControlledScrollInProgress = false;
+ }
+}