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avoid refetching viewpager position after file deleting

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tibbi 2022-02-28 17:29:17 +01:00
parent 322574ea38
commit 61440e2f22
1 changed files with 11 additions and 8 deletions
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19
app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/ViewPagerActivity.kt
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@ -374,7 +374,7 @@ class ViewPagerActivity : SimpleActivity(), ViewPager.OnPageChangeListener, View
view_pager.onGlobalLayout { view_pager.onGlobalLayout {
if (!isDestroyed) { if (!isDestroyed) {
if (mMediaFiles.isNotEmpty()) { if (mMediaFiles.isNotEmpty()) {
gotMedia(mMediaFiles as ArrayList<ThumbnailItem>) gotMedia(mMediaFiles as ArrayList<ThumbnailItem>, refetchViewPagerPosition = true)
checkSlideshowOnEnter() checkSlideshowOnEnter()
} }
} }
@ -1112,7 +1112,7 @@ class ViewPagerActivity : SimpleActivity(), ViewPager.OnPageChangeListener, View
mIgnoredPaths.add(fileDirItem.path) mIgnoredPaths.add(fileDirItem.path)
val media = mMediaFiles.filter { !mIgnoredPaths.contains(it.path) } as ArrayList<ThumbnailItem> val media = mMediaFiles.filter { !mIgnoredPaths.contains(it.path) } as ArrayList<ThumbnailItem>
runOnUiThread { runOnUiThread {
gotMedia(media, true) gotMedia(media, true, false)
} }
movePathsInRecycleBin(arrayListOf(path)) { movePathsInRecycleBin(arrayListOf(path)) {
@ -1134,7 +1134,7 @@ class ViewPagerActivity : SimpleActivity(), ViewPager.OnPageChangeListener, View
mIgnoredPaths.add(fileDirItem.path) mIgnoredPaths.add(fileDirItem.path)
val media = mMediaFiles.filter { !mIgnoredPaths.contains(it.path) } as ArrayList<ThumbnailItem> val media = mMediaFiles.filter { !mIgnoredPaths.contains(it.path) } as ArrayList<ThumbnailItem>
runOnUiThread { runOnUiThread {
gotMedia(media, true) gotMedia(media, true, false)
} }
tryDeleteFileDirItem(fileDirItem, false, true) { tryDeleteFileDirItem(fileDirItem, false, true) {
@ -1171,12 +1171,12 @@ class ViewPagerActivity : SimpleActivity(), ViewPager.OnPageChangeListener, View
private fun refreshViewPager() { private fun refreshViewPager() {
if (config.getFolderSorting(mDirectory) and SORT_BY_RANDOM == 0) { if (config.getFolderSorting(mDirectory) and SORT_BY_RANDOM == 0) {
GetMediaAsynctask(applicationContext, mDirectory, false, false, mShowAll) { GetMediaAsynctask(applicationContext, mDirectory, false, false, mShowAll) {
gotMedia(it) gotMedia(it, refetchViewPagerPosition = true)
}.execute() }.execute()
} }
} }
private fun gotMedia(thumbnailItems: ArrayList<ThumbnailItem>, ignorePlayingVideos: Boolean = false) { private fun gotMedia(thumbnailItems: ArrayList<ThumbnailItem>, ignorePlayingVideos: Boolean = false, refetchViewPagerPosition: Boolean = false) {
val media = thumbnailItems.asSequence().filter { val media = thumbnailItems.asSequence().filter {
it is Medium && !mIgnoredPaths.contains(it.path) it is Medium && !mIgnoredPaths.contains(it.path)
}.map { it as Medium }.toMutableList() as ArrayList<Medium> }.map { it as Medium }.toMutableList() as ArrayList<Medium>
@ -1191,9 +1191,12 @@ class ViewPagerActivity : SimpleActivity(), ViewPager.OnPageChangeListener, View
mPrevHashcode = media.hashCode() mPrevHashcode = media.hashCode()
mMediaFiles = media mMediaFiles = media
mPos = getPositionInList(media)
if (mPos == -1) { if (refetchViewPagerPosition) {
Math.min(mPos, mMediaFiles.size - 1) mPos = getPositionInList(media)
if (mPos == -1) {
Math.min(mPos, mMediaFiles.size - 1)
}
} }
updateActionbarTitle() updateActionbarTitle()