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Simple-Gallery
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Code Issues Packages Projects Releases Wiki Activity

minor cleanup, moving some code in separate functions

This commit is contained in:
tibbi 2019-10-02 21:07:05 +02:00
parent fd34074a48
commit efee783e1f
1 changed files with 45 additions and 34 deletions
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79
app/src/main/kotlin/com/simplemobiletools/gallery/pro/fragments/PhotoFragment.kt
View File

@ -455,19 +455,7 @@ class PhotoFragment : ViewPagerFragment() {
val sideWidth = screenWidth / 2 - itemWidth / 2
val fakeItemsCnt = ceil(sideWidth / itemWidth.toDouble()).toInt()
val paths = ArrayList<String>()
for (i in 0 until fakeItemsCnt) {
paths.add("")
}
files.forEach {
paths.add(it.absolutePath)
}
for (i in 0 until fakeItemsCnt) {
paths.add("")
}
val paths = fillPhotoPaths(files, fakeItemsCnt)
var curWidth = itemWidth
while (curWidth < screenWidth) {
curWidth += itemWidth
@ -479,28 +467,9 @@ class PhotoFragment : ViewPagerFragment() {
}
mView.photo_portrait_stripe.adapter = adapter
setupStripeBottomMargin()
var bottomMargin = context!!.navigationBarHeight + context!!.resources.getDimension(R.dimen.normal_margin).toInt()
if (context!!.config.bottomActions) {
bottomMargin += context!!.resources.getDimension(R.dimen.bottom_actions_height).toInt()
}
(mView.photo_portrait_stripe_wrapper.layoutParams as RelativeLayout.LayoutParams).bottomMargin = bottomMargin
var coverIndex = -1
paths.forEachIndexed { index, path ->
if (path.contains("cover", true)) {
coverIndex = index
}
}
if (coverIndex == -1) {
paths.forEachIndexed { index, path ->
if (path.isNotEmpty()) {
coverIndex = index
}
}
}
val coverIndex = getCoverImageIndex(paths)
mView.photo_portrait_stripe.onGlobalLayout {
mView.photo_portrait_stripe.scrollBy((coverIndex - fakeItemsCnt) * itemWidth, 0)
adapter.setCurrentPhoto(coverIndex)
@ -509,6 +478,48 @@ class PhotoFragment : ViewPagerFragment() {
}
}
private fun fillPhotoPaths(files: ArrayList<File>, fakeItemsCnt: Int): ArrayList<String> {
val paths = ArrayList<String>()
for (i in 0 until fakeItemsCnt) {
paths.add("")
}
files.forEach {
paths.add(it.absolutePath)
}
for (i in 0 until fakeItemsCnt) {
paths.add("")
}
return paths
}
private fun setupStripeBottomMargin() {
var bottomMargin = context!!.navigationBarHeight + context!!.resources.getDimension(R.dimen.normal_margin).toInt()
if (context!!.config.bottomActions) {
bottomMargin += context!!.resources.getDimension(R.dimen.bottom_actions_height).toInt()
}
(mView.photo_portrait_stripe_wrapper.layoutParams as RelativeLayout.LayoutParams).bottomMargin = bottomMargin
}
private fun getCoverImageIndex(paths: ArrayList<String>): Int {
var coverIndex = -1
paths.forEachIndexed { index, path ->
if (path.contains("cover", true)) {
coverIndex = index
}
}
if (coverIndex == -1) {
paths.forEachIndexed { index, path ->
if (path.isNotEmpty()) {
coverIndex = index
}
}
}
return coverIndex
}
private fun openPanorama() {
Intent(context, PanoramaPhotoActivity::class.java).apply {
putExtra(PATH, mMedium.path)