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BinTianqi
2024-12-29 14:03:28 +08:00
parent 4250d47683
commit 937afe9417
15 changed files with 513 additions and 750 deletions
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57
app/src/main/java/com/bintianqi/owndroid/Utils.kt
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@@ -5,18 +5,13 @@ import android.content.ClipData
import android.content.ClipboardManager
import android.content.ComponentName
import android.content.Context
import android.content.Intent
import android.net.Uri
import android.widget.Toast
import androidx.activity.ComponentActivity
import androidx.activity.result.ActivityResultLauncher
import androidx.activity.result.contract.ActivityResultContracts
import androidx.annotation.RequiresApi
import androidx.annotation.StringRes
import com.bintianqi.owndroid.dpm.addDeviceAdmin
import com.bintianqi.owndroid.dpm.createManagedProfile
import kotlinx.coroutines.flow.MutableStateFlow
import java.io.File
import java.io.FileNotFoundException
import java.io.IOException
import java.io.InputStream
@@ -27,29 +22,20 @@ import java.time.format.DateTimeFormatter
import java.util.Date
import java.util.Locale
lateinit var getFile: ActivityResultLauncher<Intent>
val fileUriFlow = MutableStateFlow(Uri.parse(""))
var zhCN = true
fun uriToStream(
context: Context,
uri: Uri?,
uri: Uri,
operation: (stream: InputStream)->Unit
){
if(uri!=null){
try {
val stream = context.contentResolver.openInputStream(uri)
if(stream != null) { operation(stream) }
stream?.close()
}
catch(_: FileNotFoundException) { Toast.makeText(context, R.string.file_not_exist, Toast.LENGTH_SHORT).show() }
catch(_: IOException) { Toast.makeText(context, R.string.io_exception, Toast.LENGTH_SHORT).show() }
try {
val stream = context.contentResolver.openInputStream(uri)
if(stream != null) { operation(stream) }
stream?.close()
}
}
fun MutableList<Int>.toggle(status: Boolean, element: Int) {
if(status) add(element) else remove(element)
catch(_: FileNotFoundException) { Toast.makeText(context, R.string.file_not_exist, Toast.LENGTH_SHORT).show() }
catch(_: IOException) { Toast.makeText(context, R.string.io_exception, Toast.LENGTH_SHORT).show() }
}
fun writeClipBoard(context: Context, string: String):Boolean{
@@ -62,40 +48,13 @@ fun writeClipBoard(context: Context, string: String):Boolean{
return true
}
lateinit var exportFile: ActivityResultLauncher<Intent>
var exportFilePath: String? = null
var isExportingSecurityOrNetworkLogs = false
fun registerActivityResult(context: ComponentActivity){
getFile = context.registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { activityResult ->
activityResult.data.let {
if(it != null) fileUriFlow.value = it.data
}
}
createManagedProfile = context.registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {}
fun registerActivityResult(context: ComponentActivity) {
addDeviceAdmin = context.registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
val dpm = context.applicationContext.getSystemService(Context.DEVICE_POLICY_SERVICE) as DevicePolicyManager
if(dpm.isAdminActive(ComponentName(context.applicationContext, Receiver::class.java))) {
backToHomeStateFlow.value = true
}
}
exportFile = context.registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
val intentData = result.data ?: return@registerForActivityResult
val uriData = intentData.data ?: return@registerForActivityResult
val path = exportFilePath ?: return@registerForActivityResult
context.contentResolver.openOutputStream(uriData).use { outStream ->
if(outStream != null) {
if(isExportingSecurityOrNetworkLogs) outStream.write("[".encodeToByteArray())
File(path).inputStream().use { inStream ->
inStream.copyTo(outStream)
}
if(isExportingSecurityOrNetworkLogs) outStream.write("]".encodeToByteArray())
Toast.makeText(context.applicationContext, R.string.success, Toast.LENGTH_SHORT).show()
}
}
isExportingSecurityOrNetworkLogs = false
exportFilePath = null
}
}
fun formatFileSize(bytes: Long): String {