Pixelcat-App-Android/app/src/main/kotlin/at/connyduck/pixelcat/components/notifications/NotificationsFragment.kt

96 lines
3.5 KiB
Kotlin

/*
* Copyright (C) 2020 Conny Duck
*
* This file is part of Pixelcat.
*
* Pixelcat is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Pixelcat is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package at.connyduck.pixelcat.components.notifications
import android.os.Bundle
import android.view.View
import androidx.fragment.app.viewModels
import androidx.lifecycle.lifecycleScope
import androidx.paging.LoadState
import androidx.recyclerview.widget.DividerItemDecoration
import androidx.recyclerview.widget.SimpleItemAnimator
import at.connyduck.pixelcat.R
import at.connyduck.pixelcat.components.profile.ProfileActivity
import at.connyduck.pixelcat.components.timeline.detail.DetailActivity
import at.connyduck.pixelcat.components.util.extension.getColorForAttr
import at.connyduck.pixelcat.dagger.ViewModelFactory
import at.connyduck.pixelcat.databinding.FragmentNotificationsBinding
import at.connyduck.pixelcat.db.entitity.StatusEntity
import at.connyduck.pixelcat.db.entitity.TimelineAccountEntity
import at.connyduck.pixelcat.util.viewBinding
import dagger.android.support.DaggerFragment
import kotlinx.coroutines.flow.collectLatest
import kotlinx.coroutines.launch
import javax.inject.Inject
class NotificationsFragment :
DaggerFragment(R.layout.fragment_notifications),
NotificationActionListener {
@Inject
lateinit var viewModelFactory: ViewModelFactory
private val viewModel: NotificationsViewModel by viewModels { viewModelFactory }
private val binding by viewBinding(FragmentNotificationsBinding::bind)
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
binding.notificationSwipeRefresh.setColorSchemeColors(
view.context.getColorForAttr(R.attr.pixelcat_gradient_color_start),
view.context.getColorForAttr(R.attr.pixelcat_gradient_color_end)
)
val adapter = NotificationAdapter(this)
binding.notificationRecyclerView.adapter = adapter
(binding.notificationRecyclerView.itemAnimator as SimpleItemAnimator).supportsChangeAnimations = false
binding.notificationRecyclerView.addItemDecoration(DividerItemDecoration(requireContext(), DividerItemDecoration.VERTICAL))
lifecycleScope.launch {
viewModel.notificationsFlow.collectLatest { pagingData ->
adapter.submitData(pagingData)
}
}
binding.notificationSwipeRefresh.setOnRefreshListener {
adapter.refresh()
}
adapter.addLoadStateListener {
if (it.refresh != LoadState.Loading) {
binding.notificationSwipeRefresh.isRefreshing = false
}
}
}
override fun onDetailsOpened(status: StatusEntity) {
startActivity(DetailActivity.newIntent(requireContext(), status.id))
}
override fun onProfileOpened(account: TimelineAccountEntity) {
startActivity(ProfileActivity.newIntent(requireContext(), account.id))
}
companion object {
fun newInstance() = NotificationsFragment()
}
}