100 lines
3.4 KiB
Kotlin
100 lines
3.4 KiB
Kotlin
package sushi.hardcore.droidfs.explorers
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import android.app.Activity
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import android.content.Intent
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import android.view.Menu
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import android.view.MenuItem
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import sushi.hardcore.droidfs.R
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import sushi.hardcore.droidfs.GocryptfsVolume
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import sushi.hardcore.droidfs.util.PathUtils
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import java.util.*
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class ExplorerActivityPick : BaseExplorerActivity() {
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private var resultIntent = Intent()
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private var isFinishingIntentionally = false
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override fun init() {
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super.init()
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resultIntent.putExtra("sessionID", gocryptfsVolume.sessionID)
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}
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override fun bindFileOperationService() {
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//don't bind
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}
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override fun onExplorerElementClick(position: Int) {
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val wasSelecting = explorerAdapter.selectedItems.isNotEmpty()
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if (explorerAdapter.selectedItems.isEmpty()) {
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if (!wasSelecting) {
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val fullPath = PathUtils.pathJoin(currentDirectoryPath, explorerElements[position].name)
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when {
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explorerElements[position].isDirectory -> {
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setCurrentPath(fullPath)
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}
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explorerElements[position].isParentFolder -> {
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setCurrentPath(PathUtils.getParentPath(currentDirectoryPath))
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}
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else -> {
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resultIntent.putExtra("path", fullPath)
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returnActivityResult()
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}
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}
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}
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}
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invalidateOptionsMenu()
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}
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override fun onCreateOptionsMenu(menu: Menu): Boolean {
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menuInflater.inflate(R.menu.explorer_pick, menu)
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handleMenuItems(menu)
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val anyItemSelected = explorerAdapter.selectedItems.isNotEmpty()
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menu.findItem(R.id.select_all).isVisible = anyItemSelected
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menu.findItem(R.id.validate).isVisible = anyItemSelected
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return true
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}
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override fun onOptionsItemSelected(item: MenuItem): Boolean {
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return when (item.itemId) {
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R.id.select_all -> {
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explorerAdapter.selectAll()
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invalidateOptionsMenu()
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true
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}
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R.id.validate -> {
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val paths = ArrayList<String>()
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val types = ArrayList<Int>()
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for (i in explorerAdapter.selectedItems) {
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val e = explorerElements[i]
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paths.add(PathUtils.pathJoin(currentDirectoryPath, e.name))
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types.add(e.elementType.toInt())
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}
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resultIntent.putStringArrayListExtra("paths", paths)
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resultIntent.putIntegerArrayListExtra("types", types)
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returnActivityResult()
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true
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}
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else -> super.onOptionsItemSelected(item)
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}
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}
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private fun returnActivityResult() {
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setResult(Activity.RESULT_OK, resultIntent)
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isFinishingIntentionally = true
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finish()
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}
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override fun closeVolumeOnDestroy() {
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if (!isFinishingIntentionally && !usf_keep_open){
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val sessionID = intent.getIntExtra("originalSessionID", -1)
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if (sessionID != -1){
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GocryptfsVolume(applicationContext, sessionID).close()
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}
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super.closeVolumeOnDestroy()
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}
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}
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override fun closeVolumeOnUserExit() {
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isFinishingIntentionally = true
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super.closeVolumeOnUserExit()
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super.closeVolumeOnDestroy()
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}
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} |