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author | Allan Wang <me@allanwang.ca> | 2019-09-14 18:00:29 -0700 |
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committer | Allan Wang <me@allanwang.ca> | 2019-09-14 18:00:29 -0700 |
commit | acd9323165edbba48846009942bf830ccb580950 (patch) | |
tree | 9a57c2f93ec8579e42a265c0edbc5ebd9df6872c | |
parent | fe69957ee3a38023e3e7d1d9555523c69eef2ac2 (diff) | |
download | kau-acd9323165edbba48846009942bf830ccb580950.tar.gz kau-acd9323165edbba48846009942bf830ccb580950.tar.bz2 kau-acd9323165edbba48846009942bf830ccb580950.zip |
Add SingleFastAdapter
-rw-r--r-- | fastadapter/build.gradle | 3 | ||||
-rw-r--r-- | fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/SingleFastAdapter.kt | 42 |
2 files changed, 44 insertions, 1 deletions
diff --git a/fastadapter/build.gradle b/fastadapter/build.gradle index ff58fe8..0fbcce9 100644 --- a/fastadapter/build.gradle +++ b/fastadapter/build.gradle @@ -10,7 +10,8 @@ dependencies { api project(':adapter') api Dependencies.fastAdapter - api Dependencies.fastAdapter("utils") + implementation Dependencies.fastAdapter("diff") + implementation Dependencies.fastAdapter("utils") } apply from: '../artifacts.gradle' diff --git a/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/SingleFastAdapter.kt b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/SingleFastAdapter.kt new file mode 100644 index 0000000..1155c79 --- /dev/null +++ b/fastadapter/src/main/kotlin/ca/allanwang/kau/adapters/SingleFastAdapter.kt @@ -0,0 +1,42 @@ +package ca.allanwang.kau.adapters + +import com.mikepenz.fastadapter.FastAdapter +import com.mikepenz.fastadapter.GenericItem +import com.mikepenz.fastadapter.IAdapter +import com.mikepenz.fastadapter.IItemAdapter +import com.mikepenz.fastadapter.adapters.ItemAdapter +import com.mikepenz.fastadapter.diff.FastAdapterDiffUtil + +/** + * Fast adapter with prewrapped item adapter + */ +class SingleFastAdapter private constructor(val adapter: ItemAdapter<GenericItem>) : + FastAdapter<GenericItem>(), IItemAdapter<GenericItem, GenericItem> by adapter { + + constructor() : this(ItemAdapter()) + + var lastClearTime: Long = -1 + + init { + super.addAdapter(0, adapter) + } + + override fun clear(): SingleFastAdapter { + if (itemCount != 0) { + adapter.clear() + lastClearTime = System.currentTimeMillis() + } + return this + } + + override fun <A : IAdapter<GenericItem>> addAdapter( + index: Int, + adapter: A + ): FastAdapter<GenericItem> { + throw IllegalStateException("SingleFastAdapter only allows one adapter.") + } + + fun setWithDiff(items: List<GenericItem>, detectMoves: Boolean = true) { + FastAdapterDiffUtil.set(adapter, items, detectMoves) + } +}
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