package cn.flightfeather.thirdapp.util.photo
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import android.app.Activity
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import android.content.Intent
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import android.support.v4.app.Fragment
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import com.lcw.library.imagepicker.ImagePicker
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import com.lcw.library.imagepicker.activity.ImagePickerActivity
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import com.lcw.library.imagepicker.manager.ConfigManager
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import com.lcw.library.imagepicker.utils.ImageLoader
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import java.util.*
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/**
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* 由于 [ImagePicker] 构造方法为私有，无法继承重写。
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* 因此复制 [ImagePicker]，添加从fragment 启动 startActivityResult 的方法
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* @author riku
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* Date: 2019/11/27
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*/
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class ImagePicker2 {
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val EXTRA_SELECT_IMAGES = "selectItems"
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companion object {
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@Volatile
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private var mImagePicker: ImagePicker2? = null
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@JvmStatic
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val instance: ImagePicker2
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get() {
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if (mImagePicker == null) {
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synchronized(ImagePicker2::class.java) {
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if (mImagePicker == null) {
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mImagePicker =
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ImagePicker2()
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}
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}
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}
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return mImagePicker!!
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}
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}
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/**
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* 设置标题
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*
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* @param title
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* @return
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*/
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fun setTitle(title: String): ImagePicker2 {
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ConfigManager.getInstance().title = title
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return instance
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}
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/**
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* 是否支持相机
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*
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* @param showCamera
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* @return
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*/
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fun showCamera(showCamera: Boolean): ImagePicker2 {
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ConfigManager.getInstance().isShowCamera = showCamera
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return instance
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}
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/**
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* 是否展示图片
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*
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* @param showImage
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* @return
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*/
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fun showImage(showImage: Boolean): ImagePicker2 {
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ConfigManager.getInstance().isShowImage = showImage
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return instance
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}
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/**
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* 是否展示视频
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*
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* @param showVideo
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* @return
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*/
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fun showVideo(showVideo: Boolean): ImagePicker2 {
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ConfigManager.getInstance().isShowVideo = showVideo
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return instance
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}
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/**
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* 图片最大选择数
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*
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* @param maxCount
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* @return
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*/
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fun setMaxCount(maxCount: Int): ImagePicker2 {
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ConfigManager.getInstance().maxCount = maxCount
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return instance
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}
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/**
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* 设置单类型选择（只能选图片或者视频）
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*
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* @param isSingleType
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* @return
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*/
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fun setSingleType(isSingleType: Boolean): ImagePicker2 {
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ConfigManager.getInstance().isSingleType = isSingleType
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return instance
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}
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/**
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* 设置图片加载器
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*
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* @param imageLoader
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* @return
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*/
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fun setImageLoader(imageLoader: ImageLoader): ImagePicker2 {
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ConfigManager.getInstance().imageLoader = imageLoader
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return instance
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}
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/**
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* 设置图片选择历史记录
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*
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* @param imagePaths
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* @return
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*/
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fun setImagePaths(imagePaths: ArrayList<String>): ImagePicker2 {
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ConfigManager.getInstance().imagePaths = imagePaths
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return instance
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}
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/**
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* 启动
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*
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* @param activity
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*/
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fun start(activity: Activity?, requestCode: Int) {
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val intent = Intent(activity, ImagePickerActivity::class.java)
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activity?.startActivityForResult(intent, requestCode)
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}
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fun start(fragment: Fragment?, requestCode: Int) {
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val intent = Intent(fragment?.activity, ImagePickerActivity::class.java)
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fragment?.startActivityForResult(intent, requestCode)
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}
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}
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