RxGalleryFinal

简介

RxGalleryFinal是一个android图片/视频文件选择器。其支持多选、单选、拍摄和裁剪，主题可自定义，无强制绑定第三方图片加载器。

使用

下载或添加依赖

在module gradle中项目依赖代码：

  compile 'cn.finalteam.rxgalleryfinal:library:0.0.3'
  //rxgalleryfinal依赖appcompat-v7和recyclerview-v7扩展卡库
  compile 'com.android.support:recyclerview-v7:24.2.0'
  compile 'com.android.support:appcompat-v7:24.2.0'

  //支持以下主流图片加载器，开发者自行选择
  compile 'com.squareup.picasso:picasso:2.5.2'
  compile 'com.facebook.fresco:fresco:0.12.0'
  compile 'com.github.bumptech.glide:glide:3.7.0'
  compile 'com.nostra13.universalimageloader:universal-image-loader:1.9.5'

配置manifest

• 添加权限

    <uses-permission android:name="android.permission.CAMERA" />

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" />

• 注册activity

<application
    ...
    android:requestLegacyExternalStorage="true"
    android:theme="@style/Theme_Light">
<meta-data android:name="ScopedStorage" android:value="true" />
<activity
    android:name="cn.finalteam.rxgalleryfinal.ui.activity.MediaActivity"
    android:screenOrientation="portrait"
    android:exported="true"
    android:theme="@style/Theme_Light.Default"/>
<activity
    android:name="com.yalantis.ucrop.UCropActivity"
    android:screenOrientation="portrait"
    android:theme="@style/Theme_Light.Default"/>
</application

这里可以配置主题

• 打开图片浏览器

RxGalleryFinal
.with(context)
.image()
.radio()
.crop()
.imageLoader(ImageLoaderType.GLIDE)
.subscribe(new RxBusResultSubscriber<ImageRadioResultEvent>() {
    @Override
    protected void onEvent(ImageRadioResultEvent imageRadioResultEvent) throws Exception {
        //图片选择结果
        .....
    }
})
.openGallery();

自定义主题

混淆配置

#1.support-v7-appcompat
-keep public class android.support.v7.widget.** { *; }
-keep public class android.support.v7.internal.widget.** { *; }
-keep public class android.support.v7.internal.view.menu.** { *; }

-keep public class * extends android.support.v4.view.ActionProvider {
    public <init>(android.content.Context);
}

#2.rxjava
-keep class rx.schedulers.Schedulers {
    public static <methods>;
}
-keep class rx.schedulers.ImmediateScheduler {
    public <methods>;
}
-keep class rx.schedulers.TestScheduler {
    public <methods>;
}
-keep class rx.schedulers.Schedulers {
    public static ** test();
}
-dontwarn sun.misc.**
-keepclassmembers class rx.internal.util.unsafe.*ArrayQueue*Field* {
    long producerIndex;
    long consumerIndex;
}
-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueProducerNodeRef {
    rx.internal.util.atomic.LinkedQueueNode producerNode;
}
-keepclassmembers class rx.internal.util.unsafe.BaseLinkedQueueConsumerNodeRef {
    rx.internal.util.atomic.LinkedQueueNode consumerNode;
}

#3.retrolambda
-dontwarn java.lang.invoke.*

#4.support-v4
-keep class android.support.v4.** { *; }
-keep interface android.support.v4.** { *; }

#5.ucrop
-dontwarn com.yalantis.ucrop**
-keep class com.yalantis.ucrop** { *; }
-keep interface com.yalantis.ucrop** { *; }

#6.photoview
-keep class uk.co.senab.photoview** { *; }
-keep interface uk.co.senab.photoview** { *; }

#7.rxgalleryfinal
-keep class cn.finalteam.rxgalleryfinal.ui.widget** { *; }

-keepclassmembers class * extends android.app.Activity {
   public void *(android.view.View);
}
-keepclassmembers enum * {
    public static **[] values();
    public static ** valueOf(java.lang.String);
}
-keep class * implements android.os.Parcelable {
  public static final android.os.Parcelable$Creator *;
}
-keepclassmembers class **.R$* {
    public static <fields>;
}

-keepattributes *Annotation*
-keepclasseswithmembernames class * {
    native <methods>;
}
-keepclassmembers public class * extends android.view.View {
   void set*(***);
   *** get*();
}

Q&A

• 1、出现图片倒立问题，如何解决

• 2、如何压缩图片