380 lines
14 KiB
Kotlin
380 lines
14 KiB
Kotlin
/*
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* Pupil, Hitomi.la viewer for Android
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* Copyright (C) 2019 tom5079
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package xyz.quaver.pupil.ui
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import android.content.Intent
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import android.net.Uri
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import android.os.Bundle
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import android.text.InputType
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import android.view.KeyEvent
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import android.view.Menu
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import android.view.MenuItem
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import android.widget.EditText
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import android.widget.ImageView
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import android.widget.TextView
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import androidx.activity.viewModels
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import androidx.appcompat.app.AlertDialog
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import androidx.compose.foundation.layout.Box
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import androidx.compose.foundation.layout.PaddingValues
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import androidx.compose.foundation.layout.fillMaxSize
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import androidx.compose.foundation.lazy.LazyColumn
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import androidx.compose.foundation.lazy.rememberLazyListState
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import androidx.compose.material.CircularProgressIndicator
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import androidx.compose.runtime.*
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import androidx.compose.runtime.livedata.observeAsState
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import androidx.compose.ui.Alignment
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import androidx.compose.ui.Modifier
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import androidx.compose.ui.unit.dp
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import androidx.core.view.GravityCompat
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import androidx.core.view.children
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import androidx.core.widget.ImageViewCompat
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import androidx.swiperefreshlayout.widget.CircularProgressDrawable
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import com.google.android.material.navigation.NavigationView
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import kotlinx.coroutines.*
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import kotlinx.coroutines.flow.collect
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import kotlinx.coroutines.flow.distinctUntilChanged
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import org.kodein.di.DIAware
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import org.kodein.di.android.closestDI
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import xyz.quaver.floatingsearchview.FloatingSearchView
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import xyz.quaver.pupil.*
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import xyz.quaver.pupil.R
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import xyz.quaver.pupil.databinding.MainActivityBinding
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import xyz.quaver.pupil.sources.ItemInfo
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import xyz.quaver.pupil.sources.Source
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import xyz.quaver.pupil.types.*
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import xyz.quaver.pupil.ui.dialog.DownloadLocationDialogFragment
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import xyz.quaver.pupil.ui.dialog.SourceSelectDialog
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import xyz.quaver.pupil.ui.view.ProgressCardView
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import xyz.quaver.pupil.ui.viewmodel.MainViewModel
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import xyz.quaver.pupil.util.*
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import kotlin.math.*
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class MainActivity :
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BaseActivity(),
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NavigationView.OnNavigationItemSelectedListener,
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DIAware
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{
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override val di by closestDI()
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private lateinit var binding: MainActivityBinding
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private val model: MainViewModel by viewModels()
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private var refreshOnResume = true
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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binding = MainActivityBinding.inflate(layoutInflater)
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binding.contents.composeView.setContent {
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val searchResults: List<ItemInfo> by model.searchResults.observeAsState(emptyList())
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val source: Source? by model.source.observeAsState(null)
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val loading: Boolean by model.loading.observeAsState(false)
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val listState = rememberLazyListState()
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LaunchedEffect(listState) {
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var lastOffset = 0
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val querySectionHeight = binding.contents.searchview.binding.querySection.root.height.toFloat()
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snapshotFlow { listState.firstVisibleItemScrollOffset }
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.distinctUntilChanged()
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.collect { newOffset ->
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val dy = newOffset - lastOffset
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lastOffset = newOffset
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binding.contents.searchview.apply {
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translationY = (translationY - dy).coerceIn(-querySectionHeight .. 0f)
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}
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}
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}
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Box(Modifier.fillMaxSize()) {
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LazyColumn(Modifier.fillMaxSize(), state = listState, contentPadding = PaddingValues(0.dp, 64.dp, 0.dp, 0.dp)) {
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item(searchResults) {
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searchResults.forEach { itemInfo ->
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ProgressCardView(
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progress = 0.5f,
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onClick = {
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startActivity(
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Intent(
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this@MainActivity,
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ReaderActivity::class.java
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).apply {
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putExtra("source", model.source.value!!.name)
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putExtra("id", itemInfo.itemID)
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})
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}
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) {
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source?.SearchResult(itemInfo = itemInfo)
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}
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}
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}
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}
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if (loading)
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CircularProgressIndicator(Modifier.align(Alignment.Center))
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}
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}
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setContentView(binding.root)
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if (Preferences["download_folder", ""].isEmpty())
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DownloadLocationDialogFragment().show(supportFragmentManager, "Download Location Dialog")
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checkUpdate(this)
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initView()
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model.query.observe(this) {
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binding.contents.searchview.binding.querySection.searchBarText.run {
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if (text?.toString() != it) setText(it, TextView.BufferType.EDITABLE)
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}
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}
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model.availableSortMode.observe(this) {
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binding.contents.searchview.post {
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binding.contents.searchview.binding.querySection.menuView.menuItems.findMenu(R.id.sort)?.subMenu?.apply {
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clear()
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it.forEachIndexed { index, sortMode ->
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add(R.id.sort_mode_group_id, index, Menu.NONE, sortMode).setOnMenuItemClickListener {
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model.setPage(1)
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model.sortModeIndex.value = it.itemId
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children.forEachIndexed { menuIndex, menuItem ->
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menuItem.isChecked = menuIndex == index
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}
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model.query()
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true
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}
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}
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setGroupCheckable(R.id.sort_mode_group_id, true, true)
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children.first().isChecked = true
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}
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}
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}
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model.sourceIcon.observe(this) {
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binding.contents.searchview.post {
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(binding.contents.searchview.binding.querySection.menuView.getChildAt(1) as ImageView).apply {
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ImageViewCompat.setImageTintList(this, null)
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setImageResource(it)
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}
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}
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}
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model.suggestions.observe(this) { runOnUiThread {
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binding.contents.searchview.swapSuggestions(
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if (it.isEmpty()) listOf(NoResultSuggestion(getString(R.string.main_no_result))) else it
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)
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} }
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}
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override fun onResume() {
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super.onResume()
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if (refreshOnResume) {
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model.query()
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refreshOnResume = false
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}
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}
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override fun onBackPressed() {
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if (binding.drawer.isDrawerOpen(GravityCompat.START))
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binding.drawer.closeDrawer(GravityCompat.START)
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else if (!model.onBackPressed())
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super.onBackPressed()
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}
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override fun onKeyDown(keyCode: Int, event: KeyEvent?): Boolean {
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return when(keyCode) {
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KeyEvent.KEYCODE_VOLUME_UP -> {
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if (model.currentPage.value!! > 1) {
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runOnUiThread {
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model.prevPage()
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model.query()
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}
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}
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true
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}
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KeyEvent.KEYCODE_VOLUME_DOWN -> {
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if (model.currentPage.value!! < model.totalPages.value!!) {
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runOnUiThread {
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model.nextPage()
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model.query()
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}
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}
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true
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}
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else -> super.onKeyDown(keyCode, event)
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}
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}
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private fun initView() {
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//NavigationView
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binding.navView.setNavigationItemSelectedListener(this)
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with (binding.contents.cancelFab) {
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setOnClickListener {
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}
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}
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with (binding.contents.jumpFab) {
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setOnClickListener {
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val perPage = Preferences["per_page", "25"].toInt()
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val editText = EditText(context)
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AlertDialog.Builder(context).apply {
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setView(editText)
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setTitle(R.string.main_jump_title)
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setMessage(getString(
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R.string.main_jump_message,
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model.currentPage.value!!,
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ceil(model.totalPages.value!! / perPage.toDouble()).roundToInt()
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))
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setPositiveButton(android.R.string.ok) { _, _ ->
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model.setPage(editText.text.toString().toIntOrNull() ?: return@setPositiveButton)
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model.query()
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}
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}.show()
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}
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}
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with (binding.contents.randomFab) {
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setOnClickListener {
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setImageDrawable(CircularProgressDrawable(context))
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/*
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model.random { runOnUiThread {
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GalleryDialogFragment(model.source.value!!.name, it.itemID).apply {
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onChipClickedHandler.add {
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model.setQueryAndSearch(it.toQuery())
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dismiss()
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}
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}.show(supportFragmentManager, "GalleryDialogFragment")
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} } */
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}
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}
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with (binding.contents.idFab) {
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setOnClickListener {
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val editText = EditText(context).apply {
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inputType = InputType.TYPE_CLASS_NUMBER
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}
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AlertDialog.Builder(context).apply {
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setView(editText)
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setTitle(R.string.main_open_gallery_by_id)
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setPositiveButton(android.R.string.ok) { _, _ ->
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val galleryID = editText.text.toString()
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/*
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GalleryDialogFragment(model.source.value!!.name, galleryID).apply {
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onChipClickedHandler.add {
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model.setQueryAndSearch(it.toQuery())
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dismiss()
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}
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}.show(supportFragmentManager, "GalleryDialogFragment")*/
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}
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}.show()
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}
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}
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setupSearchBar()
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// TODO: Save recent source
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}
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private fun setupSearchBar() {
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with (binding.contents.searchview) {
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onMenuItemClickListener = {
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onActionMenuItemSelected(it)
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}
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onQueryChangeListener = { _, query ->
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model.query.value = query
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model.suggestion()
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swapSuggestions(listOf(LoadingSuggestion(getText(R.string.reader_loading).toString())))
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}
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onSuggestionBinding = model.source.value!!::onSuggestionBind
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onFocusChangeListener = object: FloatingSearchView.OnFocusChangeListener {
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override fun onFocus() {
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}
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override fun onFocusCleared() {
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model.setPage(1)
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model.query()
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}
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}
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attachNavigationDrawerToMenuButton(this@MainActivity.binding.drawer)
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}
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}
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private fun onActionMenuItemSelected(item: MenuItem?) {
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when(item?.itemId) {
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R.id.main_menu_settings -> startActivity(Intent(this@MainActivity, SettingsActivity::class.java))
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R.id.source -> SourceSelectDialog().apply {
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onSourceSelectedListener = {
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model.setSourceAndReset(it)
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dismiss()
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}
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onSourceSettingsSelectedListener = {
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startActivity(Intent(this@MainActivity, SettingsActivity::class.java).putExtra(SettingsActivity.SETTINGS_EXTRA, it))
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refreshOnResume = true
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dismiss()
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}
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}.show(supportFragmentManager, null)
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}
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}
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override fun onNavigationItemSelected(item: MenuItem): Boolean {
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runOnUiThread {
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binding.drawer.closeDrawers()
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when(item.itemId) {
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R.id.main_drawer_home -> model.setModeAndReset(MainViewModel.MainMode.SEARCH)
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R.id.main_drawer_history -> model.setModeAndReset(MainViewModel.MainMode.HISTORY)
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R.id.main_drawer_downloads -> model.setModeAndReset(MainViewModel.MainMode.DOWNLOADS)
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R.id.main_drawer_help -> startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.help))))
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R.id.main_drawer_github -> startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.github))))
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R.id.main_drawer_homepage -> startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.home_page))))
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R.id.main_drawer_email -> startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.email))))
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R.id.main_drawer_kakaotalk -> startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getString(R.string.discord))))
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}
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}
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return true
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}
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}
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