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Custom picker: logic

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This commit is contained in:
Khushbu 2025-04-19 21:35:32 +05:30
parent 2cbda3a5fb
commit a6f499a920
1 changed files with 21 additions and 13 deletions
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34
app/src/main/java/fr/free/nrw/commons/customselector/ui/adapter/ImageAdapter.kt
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@ -230,7 +230,13 @@ class ImageAdapter(
}
holder.itemView.setOnClickListener {
onThumbnailClicked(position, holder)
// pick the exact Image you displayed
val clicked = if (showAlreadyActionedImages) {
images[position]
} else {
ArrayList(actionableImagesMap.values)[position]
}
onThumbnailClicked(clicked, position, holder)
}
// launch media preview on long click.
@ -294,6 +300,7 @@ class ImageAdapter(
* Handles click on thumbnail
*/
private fun onThumbnailClicked(
image: Image,
position: Int,
holder: ImageViewHolder,
) {
@ -306,10 +313,10 @@ class ImageAdapter(
// added inside map
if (!switchState) {
if (actionableImagesMap.size > position) {
selectOrRemoveImage(holder, position)
selectOrRemoveImage(image,holder, position)
}
} else {
selectOrRemoveImage(holder, position)
selectOrRemoveImage(image,holder, position)
}
}
@ -317,6 +324,7 @@ class ImageAdapter(
* Handle click event on an image, update counter on images.
*/
private fun selectOrRemoveImage(
image:Image,
holder: ImageViewHolder,
position: Int,
) {
@ -327,15 +335,15 @@ class ImageAdapter(
// Getting clicked index from all images index when show_already_actioned_images
// switch is on
val clickedIndex: Int =
if (showAlreadyActionedImages) {
ImageHelper.getIndex(selectedImages, images[position])
// Getting clicked index from actionable images when show_already_actioned_images
// switch is off
} else {
ImageHelper.getIndex(selectedImages, ArrayList(actionableImagesMap.values)[position])
}
val clickedIndex: Int =ImageHelper.getIndex(selectedImages, image)
// if (showAlreadyActionedImages) {
// ImageHelper.getIndex(selectedImages, images[position])
//
// // Getting clicked index from actionable images when show_already_actioned_images
// // switch is off
// } else {
// ImageHelper.getIndex(selectedImages, ArrayList(actionableImagesMap.values)[position])
// }
if (clickedIndex != -1) {
selectedImages.removeAt(clickedIndex)
@ -344,7 +352,7 @@ class ImageAdapter(
}
notifyItemChanged(position, ImageUnselected())
} else {
val image = images[position]
// val image = images[position]
scope.launch(ioDispatcher) {
val imageSHA1 = imageLoader.getSHA1(image, defaultDispatcher)
withContext(Dispatchers.Main) {