BayernMessenger/vector/src/main/java/im/vector/riotx/features/home/createdirect/CreateDirectRoomFragment.kt

95 lines
3.3 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.riotx.features.home.createdirect
import android.os.Bundle
import android.view.MenuItem
import com.airbnb.mvrx.fragmentViewModel
import com.jakewharton.rxbinding3.appcompat.queryTextChanges
import im.vector.matrix.android.api.session.user.model.User
import im.vector.riotx.R
import im.vector.riotx.core.di.ScreenComponent
import im.vector.riotx.core.platform.VectorBaseFragment
import kotlinx.android.synthetic.main.fragment_create_direct_room.*
import java.util.concurrent.TimeUnit
import javax.inject.Inject
class CreateDirectRoomFragment : VectorBaseFragment(), CreateDirectRoomController.Callback {
override fun getLayoutResId() = R.layout.fragment_create_direct_room
override fun getMenuRes() = R.menu.vector_create_direct_room
private val viewModel: CreateDirectRoomViewModel by fragmentViewModel()
@Inject lateinit var createDirectRoomViewModelFactory: CreateDirectRoomViewModel.Factory
@Inject lateinit var directRoomController: CreateDirectRoomController
override fun injectWith(injector: ScreenComponent) {
injector.inject(this)
}
override fun onActivityCreated(savedInstanceState: Bundle?) {
super.onActivityCreated(savedInstanceState)
setupRecyclerView()
setupFilterView()
viewModel.subscribe(this) { renderState(it) }
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
return when (item.itemId) {
R.id.action_create_room -> {
viewModel.handle(CreateDirectRoomActions.CreateRoomAndInviteSelectedUsers)
true
}
else ->
super.onOptionsItemSelected(item)
}
}
private fun setupRecyclerView() {
recyclerView.setHasFixedSize(true)
// Don't activate animation as we might have way to much item animation when filtering
recyclerView.itemAnimator = null
directRoomController.callback = this
recyclerView.setController(directRoomController)
}
private fun setupFilterView() {
createDirectRoomFilter
.queryTextChanges()
.subscribe {
val action = if (it.isNullOrEmpty()) {
CreateDirectRoomActions.ClearFilterKnownUsers
} else {
CreateDirectRoomActions.FilterKnownUsers(it.toString())
}
viewModel.handle(action)
}
.disposeOnDestroy()
}
private fun renderState(state: CreateDirectRoomViewState) {
directRoomController.setData(state)
}
override fun onItemClick(user: User) {
vectorBaseActivity.notImplemented("IMPLEMENT ON USER CLICKED")
}
}