96 lines
3.6 KiB
Kotlin
96 lines
3.6 KiB
Kotlin
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package io.heckel.ntfy.ui
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import android.app.AlertDialog
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import android.content.Intent
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import android.os.Bundle
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import android.view.Menu
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import android.view.MenuItem
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import android.view.View
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import androidx.activity.viewModels
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import androidx.appcompat.app.AppCompatActivity
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import androidx.recyclerview.widget.RecyclerView
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import io.heckel.ntfy.R
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import io.heckel.ntfy.app.Application
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import io.heckel.ntfy.data.Notification
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import io.heckel.ntfy.data.topicShortUrl
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class DetailActivity : AppCompatActivity() {
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private val viewModel by viewModels<DetailViewModel> {
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DetailViewModelFactory((application as Application).repository)
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}
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private var subscriptionId: Long = 0L // Set in onCreate()
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private var subscriptionTopic: String = "" // Set in onCreate()
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.detail_activity)
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supportActionBar?.setDisplayHomeAsUpEnabled(true) // Show 'Back' button
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// Get extras required for the return to the main activity
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subscriptionId = intent.getLongExtra(MainActivity.EXTRA_SUBSCRIPTION_ID, 0)
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subscriptionTopic = intent.getStringExtra(MainActivity.EXTRA_SUBSCRIPTION_TOPIC) ?: return
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// Set title
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val subscriptionBaseUrl = intent.getStringExtra(MainActivity.EXTRA_SUBSCRIPTION_BASE_URL) ?: return
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title = topicShortUrl(subscriptionBaseUrl, subscriptionTopic)
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// Update main list based on viewModel (& its datasource/livedata)
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val noEntriesText: View = findViewById(R.id.detail_no_notifications_text)
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val adapter = DetailAdapter { notification -> onNotificationClick(notification) }
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val mainList: RecyclerView = findViewById(R.id.detail_notification_list)
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mainList.adapter = adapter
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viewModel.list(subscriptionId).observe(this) {
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it?.let {
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adapter.submitList(it as MutableList<Notification>)
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if (it.isEmpty()) {
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mainList.visibility = View.GONE
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noEntriesText.visibility = View.VISIBLE
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} else {
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mainList.visibility = View.VISIBLE
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noEntriesText.visibility = View.GONE
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}
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}
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}
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}
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override fun onCreateOptionsMenu(menu: Menu): Boolean {
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menuInflater.inflate(R.menu.detail_action_bar_menu, menu)
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return true
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}
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override fun onOptionsItemSelected(item: MenuItem): Boolean {
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return when (item.itemId) {
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R.id.detail_menu_delete -> {
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onDeleteClick()
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true
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}
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else -> super.onOptionsItemSelected(item)
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}
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}
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private fun onDeleteClick() {
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val builder = AlertDialog.Builder(this)
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builder
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.setMessage(R.string.detail_delete_dialog_message)
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.setPositiveButton(R.string.detail_delete_dialog_permanently_delete) { _, _ ->
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// Return to main activity
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val result = Intent()
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.putExtra(MainActivity.EXTRA_SUBSCRIPTION_ID, subscriptionId)
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.putExtra(MainActivity.EXTRA_SUBSCRIPTION_TOPIC, subscriptionTopic)
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setResult(RESULT_OK, result)
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finish()
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// Delete notifications
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viewModel.removeAll(subscriptionId)
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}
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.setNegativeButton(R.string.detail_delete_dialog_cancel) { _, _ -> /* Do nothing */ }
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.create()
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.show()
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}
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private fun onNotificationClick(notification: Notification) {
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println("clicked " + notification.id)
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}
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}
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