BayernMessenger/vector/src/main/java/im/vector/riotredesign/features/home/room/list/RoomCategoryItem.kt

59 lines
2.4 KiB
Kotlin

/*
* Copyright 2019 New Vector Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package im.vector.riotredesign.features.home.room.list
import android.view.ViewGroup
import android.widget.TextView
import androidx.core.content.ContextCompat
import androidx.core.graphics.drawable.DrawableCompat
import com.airbnb.epoxy.EpoxyAttribute
import com.airbnb.epoxy.EpoxyModelClass
import im.vector.riotredesign.R
import im.vector.riotredesign.core.epoxy.RiotEpoxyHolder
import im.vector.riotredesign.core.epoxy.RiotEpoxyModel
@EpoxyModelClass(layout = R.layout.item_room_category)
abstract class RoomCategoryItem : RiotEpoxyModel<RoomCategoryItem.Holder>() {
@EpoxyAttribute lateinit var title: CharSequence
@EpoxyAttribute var expanded: Boolean = false
@EpoxyAttribute var unreadCount: Int = 0
@EpoxyAttribute var showHighlighted: Boolean = false
@EpoxyAttribute var listener: (() -> Unit)? = null
override fun bind(holder: Holder) {
val tintColor = ContextCompat.getColor(holder.rootView.context, R.color.bluey_grey_two)
val expandedArrowDrawableRes = if (expanded) R.drawable.ic_expand_more_white else R.drawable.ic_expand_less_white
val expandedArrowDrawable = ContextCompat.getDrawable(holder.rootView.context, expandedArrowDrawableRes)?.also {
DrawableCompat.setTint(it, tintColor)
}
holder.unreadCounterBadgeView.render(unreadCount, showHighlighted)
holder.titleView.setCompoundDrawablesWithIntrinsicBounds(expandedArrowDrawable, null, null, null)
holder.titleView.text = title
holder.rootView.setOnClickListener { listener?.invoke() }
}
class Holder : RiotEpoxyHolder() {
val unreadCounterBadgeView by bind<UnreadCounterBadgeView>(R.id.roomCategoryUnreadCounterBadgeView)
val titleView by bind<TextView>(R.id.roomCategoryTitleView)
val rootView by bind<ViewGroup>(R.id.roomCategoryRootView)
}
}