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Fixup sideEffect

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tarsin committed 2023-05-12 17:40:29 +08:00
1 parent c561c223d6
commit 255de89a43
1 file changed
+22 -6
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app/src/main/java/com/hippo/ehviewer/ui/scene/GalleryAdapter.kt
+22 -6
View File
@@ -39,10 +39,8 @@ abstract class GalleryAdapter(
type: Int,
showFavourited: Boolean,
) : RecyclerView.Adapter<GalleryHolder>() {
private val mLayoutManager: AutoStaggeredGridLayoutManager =
AutoStaggeredGridLayoutManager(0, StaggeredGridLayoutManager.VERTICAL)
private val mPaddingTopSB: Int =
mResources.getDimensionPixelOffset(R.dimen.gallery_padding_top_search_bar)
private val mLayoutManager: AutoStaggeredGridLayoutManager = AutoStaggeredGridLayoutManager(0, StaggeredGridLayoutManager.VERTICAL)
private val mPaddingTopSB: Int = mResources.getDimensionPixelOffset(R.dimen.gallery_padding_top_search_bar)
private val mShowFavourited: Boolean
private var mListDecoration: ItemDecoration? = null
private var mGirdDecoration: MarginItemDecoration? = null
@@ -64,6 +62,15 @@ abstract class GalleryAdapter(
mLayoutManager.setStrategy(STRATEGY_MIN_SIZE)
if (null != mGirdDecoration) {
recyclerView.removeItemDecoration(mGirdDecoration!!)
val paddingH = mResources.getDimensionPixelOffset(R.dimen.gallery_grid_margin_h)
val paddingV = mResources.getDimensionPixelOffset(R.dimen.gallery_grid_margin_v)
recyclerView.setPadding(
recyclerView.paddingLeft - paddingH,
recyclerView.paddingTop - paddingV,
recyclerView.paddingRight - paddingH,
recyclerView.paddingBottom - paddingV,
)
mGirdDecoration = null
}
if (null == mListDecoration) {
val interval = mResources.getDimensionPixelOffset(R.dimen.gallery_list_interval)
@@ -80,8 +87,8 @@ abstract class GalleryAdapter(
recyclerView.paddingRight + paddingH,
recyclerView.paddingBottom + paddingV,
)
recyclerView.addItemDecoration(mListDecoration!!)
}
recyclerView.addItemDecoration(mListDecoration!!)
notifyDataSetChanged()
}
@@ -91,6 +98,15 @@ abstract class GalleryAdapter(
mLayoutManager.setStrategy(STRATEGY_SUITABLE_SIZE)
if (null != mListDecoration) {
recyclerView.removeItemDecoration(mListDecoration!!)
val paddingH = mResources.getDimensionPixelOffset(R.dimen.gallery_list_margin_h)
val paddingV = mResources.getDimensionPixelOffset(R.dimen.gallery_list_margin_v)
recyclerView.setPadding(
recyclerView.paddingLeft - paddingH,
recyclerView.paddingTop - paddingV,
recyclerView.paddingRight - paddingH,
recyclerView.paddingBottom - paddingV,
)
mListDecoration = null
}
if (null == mGirdDecoration) {
val interval = mResources.getDimensionPixelOffset(R.dimen.gallery_grid_interval)
@@ -103,8 +119,8 @@ abstract class GalleryAdapter(
recyclerView.paddingRight + paddingH,
recyclerView.paddingBottom + paddingV,
)
recyclerView.addItemDecoration(mGirdDecoration!!)
}
recyclerView.addItemDecoration(mGirdDecoration!!)
notifyDataSetChanged()
}
}