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Updated example app
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furkankurt committed Apr 18, 2024
1 parent 6aa4ec2 commit 1e7e660
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21 changes: 21 additions & 0 deletions README.md
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Expand Up @@ -185,6 +185,27 @@ The default error widget shows a red `Icons.broken_image` and '🖼️💥🚫'

![Default Error Widget](https://github.com/thesmythgroup/easy_image_viewer/blob/main/demo_images/default-error-widget.png?raw=true "Default Error Widget")


## Using Infinite Scroll for Multiple Images

You can use `infiniteScroll: true` to create a "looping" effect with the images. This means that when you reach the end of the image list, you will be taken back to the beginning. This can be useful if you have a small number of images and want to allow the user to scroll through them continuously.

```dart
MultiImageProvider multiImageProvider = MultiImageProvider([
const NetworkImage("https://picsum.photos/id/1001/4912/3264"),
const NetworkImage("https://picsum.photos/id/1003/1181/1772"),
const NetworkImage("https://picsum.photos/id/1004/4912/3264"),
const NetworkImage("https://picsum.photos/id/1005/4912/3264")
]);
showImageViewerPager(context, multiImageProvider, onPageChanged: (page) {
print("page changed to $page");
}, onViewerDismissed: (page) {
print("dismissed while on page $page");
}, infiniteScroll: true);
```


## How to release a new version on pub.dev
1. Update the version number in `pubspec.yaml`.
2. Add an entry for the new version in `CHANGELOG.md`.
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25 changes: 12 additions & 13 deletions example/android/app/build.gradle
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@@ -1,3 +1,9 @@
plugins {
id "com.android.application"
id "kotlin-android"
id "dev.flutter.flutter-gradle-plugin"
}

def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
Expand All @@ -6,11 +12,6 @@ if (localPropertiesFile.exists()) {
}
}

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'
Expand All @@ -21,12 +22,10 @@ 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 flutter.compileSdkVersion
namespace "com.example.easy_image_viewer_example"
compileSdk flutter.compileSdkVersion
ndkVersion flutter.ndkVersion

compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
Expand All @@ -44,6 +43,8 @@ android {
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "com.example.easy_image_viewer_example"
// You can update the following values to match your application needs.
// For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
minSdkVersion flutter.minSdkVersion
targetSdkVersion flutter.targetSdkVersion
versionCode flutterVersionCode.toInteger()
Expand All @@ -63,6 +64,4 @@ flutter {
source '../..'
}

dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
}
dependencies {}
6 changes: 3 additions & 3 deletions example/android/app/src/debug/AndroidManifest.xml
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@@ -1,6 +1,6 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.easy_image_viewer_example">
<!-- Flutter needs it to communicate with the running application
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
<!-- The INTERNET permission is required for development. Specifically,
the Flutter tool needs it to communicate with the running application
to allow setting breakpoints, to provide hot reload, etc.
-->
<uses-permission android:name="android.permission.INTERNET"/>
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16 changes: 13 additions & 3 deletions example/android/app/src/main/AndroidManifest.xml
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@@ -1,6 +1,5 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.easy_image_viewer_example">
<application
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
<application
android:label="easy_image_viewer_example"
android:name="${applicationName}"
android:icon="@mipmap/ic_launcher">
Expand Down Expand Up @@ -31,4 +30,15 @@
android:name="flutterEmbedding"
android:value="2" />
</application>
<!-- Required to query activities that can process text, see:
https://developer.android.com/training/package-visibility?hl=en and
https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
<queries>
<intent>
<action android:name="android.intent.action.PROCESS_TEXT"/>
<data android:mimeType="text/plain"/>
</intent>
</queries>
</manifest>
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Expand Up @@ -2,5 +2,4 @@ package com.example.easy_image_viewer_example

import io.flutter.embedding.android.FlutterActivity

class MainActivity: FlutterActivity() {
}
class MainActivity: FlutterActivity()
2 changes: 1 addition & 1 deletion example/android/app/src/main/res/values-night/styles.xml
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Expand Up @@ -3,7 +3,7 @@
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
<!-- Show a splash screen on the activity. Automatically removed when
Flutter draws its first frame -->
the Flutter engine draws its first frame -->
<item name="android:windowBackground">@drawable/launch_background</item>
</style>
<!-- Theme applied to the Android Window as soon as the process has started.
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2 changes: 1 addition & 1 deletion example/android/app/src/main/res/values/styles.xml
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Expand Up @@ -3,7 +3,7 @@
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
<style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
<!-- Show a splash screen on the activity. Automatically removed when
Flutter draws its first frame -->
the Flutter engine draws its first frame -->
<item name="android:windowBackground">@drawable/launch_background</item>
</style>
<!-- Theme applied to the Android Window as soon as the process has started.
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6 changes: 3 additions & 3 deletions example/android/app/src/profile/AndroidManifest.xml
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@@ -1,6 +1,6 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.easy_image_viewer_example">
<!-- Flutter needs it to communicate with the running application
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
<!-- The INTERNET permission is required for development. Specifically,
the Flutter tool needs it to communicate with the running application
to allow setting breakpoints, to provide hot reload, etc.
-->
<uses-permission android:name="android.permission.INTERNET"/>
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13 changes: 0 additions & 13 deletions example/android/build.gradle
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@@ -1,16 +1,3 @@
buildscript {
ext.kotlin_version = '1.6.10'
repositories {
google()
mavenCentral()
}

dependencies {
classpath 'com.android.tools.build:gradle:4.1.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}

allprojects {
repositories {
google()
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2 changes: 1 addition & 1 deletion example/android/gradle.properties
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@@ -1,3 +1,3 @@
org.gradle.jvmargs=-Xmx1536M
org.gradle.jvmargs=-Xmx4G
android.useAndroidX=true
android.enableJetifier=true
3 changes: 1 addition & 2 deletions example/android/gradle/wrapper/gradle-wrapper.properties
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@@ -1,6 +1,5 @@
#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
distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-all.zip
31 changes: 23 additions & 8 deletions example/android/settings.gradle
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@@ -1,11 +1,26 @@
include ':app'
pluginManagement {
def flutterSdkPath = {
def properties = new Properties()
file("local.properties").withInputStream { properties.load(it) }
def flutterSdkPath = properties.getProperty("flutter.sdk")
assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
return flutterSdkPath
}
settings.ext.flutterSdkPath = flutterSdkPath()

def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
def properties = new Properties()
includeBuild("${settings.ext.flutterSdkPath}/packages/flutter_tools/gradle")

assert localPropertiesFile.exists()
localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
repositories {
google()
mavenCentral()
gradlePluginPortal()
}
}

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"
plugins {
id "dev.flutter.flutter-plugin-loader" version "1.0.0"
id "com.android.application" version "7.3.0" apply false
id "org.jetbrains.kotlin.android" version "1.7.10" apply false
}

include ":app"
2 changes: 1 addition & 1 deletion example/ios/Flutter/AppFrameworkInfo.plist
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Expand Up @@ -21,6 +21,6 @@
<key>CFBundleVersion</key>
<string>1.0</string>
<key>MinimumOSVersion</key>
<string>11.0</string>
<string>12.0</string>
</dict>
</plist>
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