package cn.sinata.xldutils.activity
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import android.Manifest
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import android.annotation.TargetApi
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import android.app.Activity
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import android.content.*
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import android.content.pm.PackageManager
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import android.database.Cursor
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import android.net.Uri
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import android.os.Build
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import android.os.Bundle
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import android.os.Environment
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import android.provider.DocumentsContract
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import android.provider.MediaStore
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import android.provider.Settings
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import androidx.core.app.ActivityCompat
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import android.text.TextUtils
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import android.util.Log
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import android.view.Gravity
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import android.widget.TextView
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import androidx.loader.content.CursorLoader
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import cn.sinata.xldutils.R
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import cn.sinata.xldutils.utils.*
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import cn.sinata.xldutils.widget.TipDialog
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import com.tbruyelle.rxpermissions2.RxPermissions
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import com.ypx.imagepicker.ImagePicker
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import org.jetbrains.anko.bundleOf
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import org.jetbrains.anko.find
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import org.jetbrains.anko.sdk27.coroutines.onClick
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import org.jetbrains.anko.toast
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import java.io.File
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import java.io.FileInputStream
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import java.io.FileOutputStream
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import java.io.InputStream
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import java.util.*
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class SelectPhotoDialog : DialogActivity() {
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private var tempFile: File? = null
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private var isRefused = false //全部文件管理权限
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companion object {
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val PATH = "path"
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}
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private val useFile by lazy {
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intent.getBooleanExtra("useFile", false)
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}
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private val title by lazy {
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intent.getStringExtra("title") ?: "上传头像"
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}
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override fun onCreate(savedInstanceState: Bundle?) {
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setShowSOP(false)
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super.onCreate(savedInstanceState)
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setContentView(R.layout.activity_select_photo_dialog)
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window.setGravity(Gravity.BOTTOM)
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find<TextView>(R.id.tv_title).text = title
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find<TextView>(android.R.id.button1).onClick {
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val rxPermissions = RxPermissions(this@SelectPhotoDialog)
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val fileGranted = true
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val cameraGranted = rxPermissions.isGranted(Manifest.permission.CAMERA)
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if ((SPUtils.instance().getBoolean("FILE_REFUSE") && !fileGranted)) {
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myToast("缺少文件权限")
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return@onClick
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}
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if ((SPUtils.instance().getBoolean("CAMERA_REFUSE") && !cameraGranted)) {
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myToast("缺少相机权限")
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return@onClick
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}
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if (fileGranted && cameraGranted) {
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takePhoto()
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} else {
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val tipDialog = TipDialog()
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tipDialog.arguments =
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bundleOf("msg" to "为了拍摄照片上传，我们需要获取相机访问权限", "ok" to "去授权", "cancel" to "不需要")
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tipDialog.setCallback(object : TipDialog.OnClickCallback {
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override fun onOk() {
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rxPermissions.request(Manifest.permission.CAMERA).subscribe {
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if (it) {//有权限
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//检测路径是否存在，不存在就创建
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takePhoto()
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} else {
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toast("缺少相机权限")
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SPUtils.instance().put("CAMERA_REFUSE", true).apply()
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}
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}
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}
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override fun onCancel() {
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SPUtils.instance().put("CAMERA_REFUSE", true).apply()
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}
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})
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tipDialog.show(supportFragmentManager, "camera")
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}
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}
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find<TextView>(android.R.id.button2).onClick {
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val rxPermissions = RxPermissions(this@SelectPhotoDialog)
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val fileGranted = rxPermissions.isGranted(Manifest.permission.WRITE_EXTERNAL_STORAGE)
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if (SPUtils.instance().getBoolean("FILE_REFUSE") && !fileGranted) {
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myToast("缺少文件权限")
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return@onClick
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}
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if (fileGranted) {
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val intent = Intent(
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Intent.ACTION_PICK,
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MediaStore.Images.Media.EXTERNAL_CONTENT_URI
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)// 调用android的图库
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intent.type = "image/*"
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startActivityForResult(intent, 1)
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} else {
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val tipDialog = TipDialog()
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tipDialog.arguments =
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bundleOf("msg" to "为了访问相册选择图片上传，我们需要获取文件读写权限", "ok" to "去授权", "cancel" to "不需要")
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tipDialog.setCallback(object : TipDialog.OnClickCallback {
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override fun onOk() {
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rxPermissions.request(Manifest.permission.WRITE_EXTERNAL_STORAGE)
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.subscribe {
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if (it) {
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val intent = Intent(
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Intent.ACTION_PICK,
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MediaStore.Images.Media.EXTERNAL_CONTENT_URI
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)// 调用android的图库
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intent.type = "image/*"
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startActivityForResult(intent, 1)
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} else {
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myToast("缺少文件权限")
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SPUtils.instance().put("FILE_REFUSE", true).apply()
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}
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}
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}
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override fun onCancel() {
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SPUtils.instance().put("FILE_REFUSE", true).apply()
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}
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})
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tipDialog.show(supportFragmentManager, "photo")
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}
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}
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//取消
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find<TextView>(android.R.id.button3).onClick {
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onBackPressed()
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}
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}
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private fun takePhoto() {
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var name = System.currentTimeMillis().toString();//可为null
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var isCopyInDCIM = true;//copy一份保存到系统相册文件
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ImagePicker.takePhoto(this, name, isCopyInDCIM) {
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var pathItem = getRealPathFromUri(this, it[0].uri)
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var uri = it[0].uri
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pathItem?.let {
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//拍照
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val intent = Intent()
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intent.putExtra(PATH, pathItem)
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setResult(RESULT_OK, intent)
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finish()
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overridePendingTransition(0, 0)
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}
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}
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}
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open fun copyFile(oldPath: String?, newPath: String?) {
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try {
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var bytesum = 0
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var byteread = 0
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val oldfile = File(oldPath)
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if (oldfile.exists()) { //文件存在时
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val inStream: InputStream = FileInputStream(oldPath) //读入原文件
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val fs = FileOutputStream(newPath)
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val buffer = ByteArray(1444)
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while (inStream.read(buffer).also { byteread = it } != -1) {
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bytesum += byteread //字节数 文件大小
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println(bytesum)
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fs.write(buffer, 0, byteread)
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}
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inStream.close()
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}
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} catch (e: java.lang.Exception) {
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println("复制单个文件操作出错")
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e.printStackTrace()
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}
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}
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//复杂版处理 (适配多种API)
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open fun getRealPathFromUri(
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context: Context,
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uri: Uri
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): String? {
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val sdkVersion: Int = Build.VERSION.SDK_INT
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if (sdkVersion < 11) return getRealPathFromUri_BelowApi11(context, uri)
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return if (sdkVersion < 19) getRealPathFromUri_Api11To18(
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context,
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uri
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) else getRealPathFromUri_AboveApi19(context, uri)
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}
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/**
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* 适配api11以下(不包括api11),根据uri获取图片的绝对路径
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*/
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private fun getRealPathFromUri_BelowApi11(
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context: Context,
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uri: Uri
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): String? {
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var filePath: String? = null
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val projection =
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arrayOf<String>(MediaStore.Images.Media.DATA)
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val cursor: Cursor? = context.contentResolver.query(uri, projection, null, null, null)
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if (cursor != null && cursor.moveToFirst()) {
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filePath = cursor.getString(cursor.getColumnIndex(projection[0]))
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cursor.close()
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}
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return filePath
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}
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/**
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* 适配api11-api18,根据uri获取图片的绝对路径
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*/
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private fun getRealPathFromUri_Api11To18(
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context: Context,
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uri: Uri
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): String? {
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var filePath: String? = null
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val projection =
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arrayOf<String>(MediaStore.Images.Media.DATA)
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//这个有两个包不知道是哪个。。。。不过这个复杂版一般用不到
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val loader = CursorLoader(context, uri, projection, null, null, null)
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val cursor: Cursor? = loader.loadInBackground()
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if (cursor != null) {
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cursor.moveToFirst()
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filePath = cursor.getString(cursor.getColumnIndex(projection[0]))
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cursor.close()
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}
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return filePath
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}
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/**
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* 适配api19以上,根据uri获取图片的绝对路径
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*/
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@TargetApi(Build.VERSION_CODES.KITKAT)
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private fun getRealPathFromUri_AboveApi19(
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context: Context,
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uri: Uri
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): String? {
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if (DocumentsContract.isDocumentUri(context, uri)) {
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if (isExternalStorageDocument(uri)) {
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val docId: String = DocumentsContract.getDocumentId(uri)
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val split = docId.split(":").toTypedArray()
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val type = split[0]
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if ("primary".equals(type, ignoreCase = true)) {
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return Environment.getExternalStorageDirectory().toString() + "/" + split[1]
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}
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} else if (isDownloadsDocument(uri)) {
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val id: String = DocumentsContract.getDocumentId(uri)
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val contentUri: Uri = ContentUris.withAppendedId(
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Uri.parse("content://downloads/public_downloads"),
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java.lang.Long.valueOf(id)
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)
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return getDataColumn(context, contentUri, null, null)
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} else if (isMediaDocument(uri)) {
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val docId: String = DocumentsContract.getDocumentId(uri)
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val split = docId.split(":").toTypedArray()
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val type = split[0]
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val contentUri: Uri
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contentUri = if ("image" == type) {
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MediaStore.Images.Media.EXTERNAL_CONTENT_URI
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} else if ("video" == type) {
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MediaStore.Video.Media.EXTERNAL_CONTENT_URI
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} else if ("audio" == type) {
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MediaStore.Audio.Media.EXTERNAL_CONTENT_URI
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} else {
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MediaStore.Files.getContentUri("external")
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}
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val selection = "_id=?"
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val selectionArgs =
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arrayOf(split[1])
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return getDataColumn(context, contentUri, selection, selectionArgs)
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}
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} else if ("content".equals(uri.scheme, ignoreCase = true)) {
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return getDataColumn(context, uri, null, null)
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} else if ("file".equals(uri.scheme, ignoreCase = true)) {
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return uri.path
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}
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return null
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}
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override fun exitAnim(): Int {
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return R.anim.popup_out
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}
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override fun onRequestPermissionsResult(
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requestCode: Int,
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permissions: Array<out String>,
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grantResults: IntArray
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) {
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super.onRequestPermissionsResult(requestCode, permissions, grantResults)
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if (requestCode == 12) {
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if (TextUtils.equals(
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permissions[0],
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Manifest.permission.WRITE_EXTERNAL_STORAGE
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) && grantResults[0] == PackageManager.PERMISSION_DENIED
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) {
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//用户不同意，向用户展示该权限作用
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if (!ActivityCompat.shouldShowRequestPermissionRationale(
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this,
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Manifest.permission.WRITE_EXTERNAL_STORAGE
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)
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) {
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alertDialog(
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"请注意",
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"本应用需要使用访问本地存储权限，否则无法正常使用！",
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false,
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"确定",
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"取消",
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DialogInterface.OnClickListener { _, _ -> finish() },
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DialogInterface.OnClickListener { _, _ -> finish() })
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return
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}
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finish()
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}
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}
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}
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override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
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super.onActivityResult(requestCode, resultCode, data)
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if (resultCode == Activity.RESULT_OK) {
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when (requestCode) {
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0 -> {
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//拍照
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if (tempFile != null && tempFile!!.exists()) {
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val intent = Intent()
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intent.putExtra(PATH, tempFile!!.absolutePath)
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setResult(RESULT_OK, intent)
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finish()
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overridePendingTransition(0, 0)
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}
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}
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2 -> {//文件
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if (data != null) {
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val uri = data.data
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if (uri != null) {
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val path = getUrlPath(uri)
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Log.e("mmp", "path;" + path)
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if (path != null) {
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val typeIndex = path.lastIndexOf(".")
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if (typeIndex != -1) {
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val fileType =
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path.substring(typeIndex + 1).toLowerCase(Locale.CHINA)
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//某些设备选择图片是可以选择一些非图片的文件。然后发送出去或出错。这里简单的通过匹配后缀名来判断是否是图片文件
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//如果是图片文件则发送。反之给出提示
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if (fileType == "jpg" || fileType == "gif"
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|| fileType == "png" || fileType == "jpeg"
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|| fileType == "bmp" || fileType == "wbmp"
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|| fileType == "ico" || fileType == "jpe"
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|| fileType == "pdf" || fileType == "doc" || fileType == "docx"
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|| fileType == "xls" || fileType == "xlsx"
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|| fileType == "ppt" || fileType == "pptx"
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) {
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val intent = Intent()
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intent.putExtra(PATH, path)
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setResult(RESULT_OK, intent)
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finish()
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overridePendingTransition(0, 0)
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// cropImage(path);
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// BitmapUtil.getInstance(this).loadImage(iv_image, path);
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} else {
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toast("仅支持png、jpg、pdf、doc、excel、ppt文件！")
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}
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} else {
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toast("仅支持png、jpg、pdf、doc、excel、ppt文件！")
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}
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} else {
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toast("无法访问该文件路径")
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}
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} else {
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toast("无法访问该文件路径")
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}
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}
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}
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1 -> {
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if (data != null) {
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val uri = data.data
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if (uri != null) {
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val path = getUrlPath(uri)
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if (path != null) {
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val typeIndex = path.lastIndexOf(".")
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if (typeIndex != -1) {
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val fileType =
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path.substring(typeIndex + 1).toLowerCase(Locale.CHINA)
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//某些设备选择图片是可以选择一些非图片的文件。然后发送出去或出错。这里简单的通过匹配后缀名来判断是否是图片文件
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//如果是图片文件则发送。反之给出提示
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if (fileType == "jpg" || fileType == "gif"
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|| fileType == "png" || fileType == "jpeg"
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|| fileType == "bmp" || fileType == "wbmp"
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|| fileType == "ico" || fileType == "jpe"
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) {
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val intent = Intent()
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intent.putExtra(PATH, path)
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setResult(RESULT_OK, intent)
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finish()
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overridePendingTransition(0, 0)
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// cropImage(path);
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// BitmapUtil.getInstance(this).loadImage(iv_image, path);
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} else {
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toast("无法识别的图片类型！")
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}
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} else {
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toast("无法识别的图片类型！")
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}
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} else {
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toast("无法识别的图片类型或路径！")
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}
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} else {
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toast("无法识别的图片类型！")
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}
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}
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}
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}
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}
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}
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}
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