mihon/app/src/main/java/eu/kanade/tachiyomi/widget/MaterialFastScroll.kt

35 lines
1 KiB
Kotlin

package eu.kanade.tachiyomi.widget
import android.content.Context
import android.util.AttributeSet
import android.view.MotionEvent
import eu.davidea.fastscroller.FastScroller
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.util.system.dpToPxEnd
class MaterialFastScroll @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
FastScroller(context, attrs) {
init {
setViewsToUse(
R.layout.material_fastscroll,
R.id.fast_scroller_bubble,
R.id.fast_scroller_handle
)
autoHideEnabled = true
ignoreTouchesOutsideHandle = true
}
override fun onTouchEvent(event: MotionEvent): Boolean {
if (isHidden) return false
return super.onTouchEvent(event)
}
override fun setBubbleAndHandlePosition(y: Float) {
super.setBubbleAndHandlePosition(y)
if (bubbleEnabled) {
bubble.y = handle.y - bubble.height / 2f + handle.height / 2f
bubble.translationX = (-45f).dpToPxEnd
}
}
}