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Code Issues Packages Projects Releases Wiki Activity

Add text to chapter FAB, shrink extended FABs on scroll

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This commit is contained in:
arkon
2020-04-10 15:39:28 -04:00
parent f7ac969a4a
commit aa70be525d
4 changed files with 27 additions and 3 deletions
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18
app/src/main/java/eu/kanade/tachiyomi/util/view/ViewExtensions.kt
View File

@@ -13,8 +13,10 @@ import android.widget.ImageView
import android.widget.TextView
import androidx.annotation.MenuRes
import androidx.appcompat.widget.PopupMenu
import androidx.recyclerview.widget.RecyclerView
import com.amulyakhare.textdrawable.TextDrawable
import com.amulyakhare.textdrawable.util.ColorGenerator
import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
import com.google.android.material.snackbar.Snackbar
import eu.kanade.tachiyomi.R
import kotlin.math.min
@@ -94,3 +96,19 @@ fun ImageView.roundTextIcon(text: String) {
)
)
}
/**
* Shrink an ExtendedFloatingActionButton when the associated RecyclerView is scrolled down.
*
* @param recycler [RecyclerView] that the FAB should shrink/extend in response to.
*/
fun ExtendedFloatingActionButton.shrinkOnScroll(recycler: RecyclerView) {
recycler.addOnScrollListener(object : RecyclerView.OnScrollListener() {
override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
if (dy <= 0)
extend()
else
shrink()
}
})
}