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Code Issues Projects Releases Packages Wiki Activity Actions

Handle the case where selectedImages is null

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sonalyadav 2024-12-19 19:20:41 +05:30 • committed by Sonal Yadav
parent ad34160105
commit 6b7d484768
1 changed files with 34 additions and 31 deletions
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65
app/src/main/java/fr/free/nrw/commons/customselector/ui/selector/CustomSelectorActivity.kt
View file

@ -1,5 +1,7 @@
package fr.free.nrw.commons.customselector.ui.selector
import timber.log.Timber
import android.Manifest
import android.app.Activity
import android.app.Dialog
@ -158,11 +160,9 @@ class CustomSelectorActivity :
/**
* Waits for confirmation of delete folder
*/
private val startForFolderDeletionResult = registerForActivityResult(ActivityResultContracts.StartIntentSenderForResult()){
result -> onDeleteFolderResultReceived(result)
}
private val startForFolderDeletionResult = registerForActivityResult(ActivityResultContracts.StartIntentSenderForResult()) { result -> onDeleteFolderResultReceived(result) }
private val startForResult = registerForActivityResult(StartActivityForResult()){ result ->
private val startForResult = registerForActivityResult(StartActivityForResult()) { result ->
onFullScreenDataReceived(result)
}
@ -193,9 +193,9 @@ class CustomSelectorActivity :
}
},
modifier =
Modifier
.padding(vertical = 8.dp, horizontal = 4.dp)
.fillMaxWidth(),
Modifier
.padding(vertical = 8.dp, horizontal = 4.dp)
.fillMaxWidth(),
)
}
val view = binding.root
@ -245,24 +245,27 @@ class CustomSelectorActivity :
/**
* When data will be send from full screen mode, it will be passed to fragment
*/
private fun onFullScreenDataReceived(result: ActivityResult){
private fun onFullScreenDataReceived(result: ActivityResult) {
if (result.resultCode == Activity.RESULT_OK) {
val selectedImages: ArrayList<Image> =
result.data!!
.getParcelableArrayListExtra(CustomSelectorConstants.NEW_SELECTED_IMAGES)!!
viewModel?.selectedImages?.value = selectedImages
result.data?.getParcelableArrayListExtra<Image>(CustomSelectorConstants.NEW_SELECTED_IMAGES)
?.let { selectedImages ->
// Check if viewModel is not null before updating selectedImages
viewModel?.selectedImages?.value = selectedImages
} ?: run {
// Handle the case where selectedImages is null
Timber.e("No images selected or data is null")
}
}
}
private fun onDeleteFolderResultReceived(result: ActivityResult){
if (result.resultCode == Activity.RESULT_OK){
private fun onDeleteFolderResultReceived(result: ActivityResult) {
if (result.resultCode == Activity.RESULT_OK) {
FolderDeletionHelper.showSuccess(this, "Folder deleted successfully", bucketName)
navigateToCustomSelector()
}
}
/**
* Show Custom Selector Welcome Dialog.
*/
@ -423,10 +426,11 @@ class CustomSelectorActivity :
var titleWithAppendedImageCount = title
if (selectedImageCount > 0) {
titleWithAppendedImageCount += " (${resources.getQuantityString(
R.plurals.custom_picker_images_selected_title_appendix,
selectedImageCount,
selectedImageCount,
)})"
R.plurals.custom_picker_images_selected_title_appendix,
selectedImageCount,
selectedImageCount,
)
})"
}
if (titleText != null) {
titleText.text = titleWithAppendedImageCount
@ -482,7 +486,7 @@ class CustomSelectorActivity :
val folder = File(folderPath)
if (!folder.exists() || !folder.isDirectory) {
FolderDeletionHelper.showError(this,"Folder not found or is not a directory", bucketName)
FolderDeletionHelper.showError(this, "Folder not found or is not a directory", bucketName)
return
}
@ -500,7 +504,6 @@ class CustomSelectorActivity :
}
/**
* Navigates back to the main `FolderFragment`, refreshes the MediaStore, resets UI states,
* and reloads folder data.
@ -511,7 +514,7 @@ class CustomSelectorActivity :
val folder = File(folderPath)
supportFragmentManager.popBackStack(null,
androidx.fragment.app.FragmentManager.POP_BACK_STACK_INCLUSIVE)
androidx.fragment.app.FragmentManager.POP_BACK_STACK_INCLUSIVE)
//refresh MediaStore for the deleted folder path to ensure metadata updates
FolderDeletionHelper.refreshMediaStore(this, folder)
@ -733,9 +736,9 @@ fun partialStorageAccessIndicator(
OutlinedCard(
modifier = modifier,
colors =
CardDefaults.cardColors(
containerColor = colorResource(R.color.primarySuperLightColor),
),
CardDefaults.cardColors(
containerColor = colorResource(R.color.primarySuperLightColor),
),
border = BorderStroke(0.5.dp, color = colorResource(R.color.primaryColor)),
shape = RoundedCornerShape(8.dp),
) {
@ -748,9 +751,9 @@ fun partialStorageAccessIndicator(
onClick = onManage,
modifier = Modifier.align(Alignment.Bottom),
colors =
ButtonDefaults.buttonColors(
containerColor = colorResource(R.color.primaryColor),
),
ButtonDefaults.buttonColors(
containerColor = colorResource(R.color.primaryColor),
),
shape = RoundedCornerShape(8.dp),
) {
Text(
@ -772,9 +775,9 @@ fun partialStorageAccessIndicatorPreview() {
isVisible = true,
onManage = {},
modifier =
Modifier
.padding(vertical = 8.dp, horizontal = 4.dp)
.fillMaxWidth(),
Modifier
.padding(vertical = 8.dp, horizontal = 4.dp)
.fillMaxWidth(),
)
}
}