arkon
72 lines
2.3 KiB
Kotlin
72 lines
2.3 KiB
Kotlin
package eu.kanade.tachiyomi.widget
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import android.content.Context
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import android.util.AttributeSet
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import android.view.MenuItem
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import android.view.animation.Animation
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import android.view.animation.AnimationUtils
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import android.widget.FrameLayout
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import androidx.annotation.IdRes
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import androidx.annotation.MenuRes
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import androidx.appcompat.view.ActionMode
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import androidx.core.view.isVisible
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import eu.kanade.tachiyomi.R
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import kotlinx.android.synthetic.main.common_action_toolbar.view.common_action_menu
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import kotlinx.android.synthetic.main.common_action_toolbar.view.common_action_toolbar
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/**
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* A toolbar holding only menu items.
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*/
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class ActionToolbar @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
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FrameLayout(context, attrs) {
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init {
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inflate(context, R.layout.common_action_toolbar, this)
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}
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/**
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* Remove menu items and remove listener.
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*/
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fun destroy() {
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common_action_menu.menu.clear()
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common_action_menu.setOnMenuItemClickListener(null)
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}
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/**
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* Gets a menu item if found.
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*/
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fun findItem(@IdRes itemId: Int): MenuItem? {
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return common_action_menu.menu.findItem(itemId)
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}
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/**
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* Show the menu toolbar using the provided ActionMode's context to inflate the items.
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*/
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fun show(mode: ActionMode, @MenuRes menuRes: Int, listener: (item: MenuItem?) -> Boolean) {
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// Avoid re-inflating the menu
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if (common_action_menu.menu.size() == 0) {
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mode.menuInflater.inflate(menuRes, common_action_menu.menu)
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common_action_menu.setOnMenuItemClickListener { listener(it) }
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}
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common_action_toolbar.isVisible = true
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val bottomAnimation = AnimationUtils.loadAnimation(context, R.anim.enter_from_bottom)
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common_action_toolbar.startAnimation(bottomAnimation)
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}
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/**
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* Hide the menu toolbar.
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*/
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fun hide() {
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val bottomAnimation = AnimationUtils.loadAnimation(context, R.anim.exit_to_bottom)
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bottomAnimation.setAnimationListener(
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object : SimpleAnimationListener() {
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override fun onAnimationEnd(animation: Animation) {
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common_action_toolbar.isVisible = false
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}
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}
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)
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common_action_toolbar.startAnimation(bottomAnimation)
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}
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}
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