optimize imports

app/src/main/java/com/github/yueeng/moebooru/CropActivity.kt

@@ -25,7 +25,7 @@ import com.bumptech.glide.request.transition.Transition
 import com.yalantis.ucrop.UCrop
 import com.yalantis.ucrop.UCropActivity
 import java.io.File
-import java.util.*
+import java.util.UUID
 
 class CropActivity : AppCompatActivity() {
     companion object {

app/src/main/java/com/github/yueeng/moebooru/Db.kt

@@ -2,9 +2,23 @@ package com.github.yueeng.moebooru
 
 import android.content.Context
 import androidx.paging.PagingSource
-import androidx.room.*
+import androidx.room.ColumnInfo
+import androidx.room.Dao
+import androidx.room.Database
+import androidx.room.Delete
+import androidx.room.Entity
+import androidx.room.Index
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.PrimaryKey
+import androidx.room.Query
+import androidx.room.Room
+import androidx.room.RoomDatabase
+import androidx.room.TypeConverter
+import androidx.room.TypeConverters
+import androidx.room.Update
 import kotlinx.coroutines.flow.Flow
-import java.util.*
+import java.util.Date
 
 @Entity(
     tableName = "tags",

app/src/main/java/com/github/yueeng/moebooru/MainApplication.kt

@@ -19,7 +19,11 @@ import android.transition.Explode
 import android.transition.Fade
 import android.transition.Slide
 import android.transition.TransitionSet
-import android.view.*
+import android.view.Gravity
+import android.view.Menu
+import android.view.MenuItem
+import android.view.View
+import android.view.Window
 import android.widget.TextView
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
@@ -38,7 +42,12 @@ import androidx.lifecycle.asFlow
 import androidx.lifecycle.lifecycleScope
 import androidx.lifecycle.repeatOnLifecycle
 import com.google.android.material.snackbar.Snackbar
-import com.google.android.material.transition.platform.*
+import com.google.android.material.transition.platform.MaterialArcMotion
+import com.google.android.material.transition.platform.MaterialContainerTransform
+import com.google.android.material.transition.platform.MaterialContainerTransformSharedElementCallback
+import com.google.android.material.transition.platform.MaterialElevationScale
+import com.google.android.material.transition.platform.MaterialFadeThrough
+import com.google.android.material.transition.platform.MaterialSharedAxis
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.drop
 import kotlinx.coroutines.launch

app/src/main/java/com/github/yueeng/moebooru/PopularActivity.kt

@@ -1,7 +1,12 @@
 package com.github.yueeng.moebooru
 
 import android.os.Bundle
-import android.view.*
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuInflater
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.os.bundleOf
 import androidx.core.view.MenuProvider
@@ -21,7 +26,9 @@ import com.github.yueeng.moebooru.databinding.PopularTabItemBinding
 import com.google.android.material.datepicker.CalendarConstraints
 import com.google.android.material.datepicker.MaterialDatePicker
 import java.text.SimpleDateFormat
-import java.util.*
+import java.util.Calendar
+import java.util.Date
+import java.util.Locale
 
 class PopularActivity : MoeActivity(R.layout.activity_container) {
     override fun onCreate(savedInstanceState: Bundle?) {

app/src/main/java/com/github/yueeng/moebooru/PreviewActivity.kt

@@ -26,7 +26,14 @@ import androidx.core.view.isInvisible
 import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.viewModels
-import androidx.lifecycle.*
+import androidx.lifecycle.AbstractSavedStateViewModelFactory
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.asFlow
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
 import androidx.paging.LoadState
 import androidx.paging.PagingDataAdapter
 import androidx.palette.graphics.Palette
@@ -50,9 +57,18 @@ import com.google.android.flexbox.FlexDirection
 import com.google.android.flexbox.FlexboxLayoutManager
 import com.google.android.material.bottomsheet.BottomSheetBehavior
 import jp.wasabeef.glide.transformations.BlurTransformation
-import kotlinx.coroutines.*
-import kotlinx.coroutines.flow.*
-import java.util.*
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.FlowPreview
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.distinctUntilChangedBy
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.flow.mapNotNull
+import kotlinx.coroutines.flow.onCompletion
+import kotlinx.coroutines.flow.sample
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import java.util.Locale
 import kotlin.math.max
 
 

app/src/main/java/com/github/yueeng/moebooru/SavedActivity.kt

@@ -8,8 +8,20 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
-import androidx.lifecycle.*
-import androidx.paging.*
+import androidx.lifecycle.AbstractSavedStateViewModelFactory
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.asFlow
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import androidx.lifecycle.viewModelScope
+import androidx.paging.LoadState
+import androidx.paging.Pager
+import androidx.paging.PagingConfig
+import androidx.paging.PagingDataAdapter
+import androidx.paging.cachedIn
+import androidx.paging.insertHeaderItem
 import androidx.recyclerview.widget.ConcatAdapter
 import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.RecyclerView
@@ -23,7 +35,7 @@ import com.google.android.flexbox.FlexboxLayoutManager
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.launch
-import java.util.*
+import java.util.Date
 import kotlin.math.min
 
 

app/src/main/java/com/github/yueeng/moebooru/SettingsActivity.kt

@@ -9,8 +9,19 @@ import android.view.Menu
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.core.content.edit
-import androidx.lifecycle.*
-import androidx.preference.*
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LiveData
+import androidx.lifecycle.MediatorLiveData
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.ProcessLifecycleOwner
+import androidx.lifecycle.asFlow
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import androidx.preference.EditTextPreference
+import androidx.preference.Preference
+import androidx.preference.PreferenceFragmentCompat
+import androidx.preference.PreferenceManager
+import androidx.preference.SeekBarPreference
 import com.google.android.material.textfield.TextInputLayout
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.distinctUntilChanged

app/src/main/java/com/github/yueeng/moebooru/SimilarActivity.kt

@@ -14,8 +14,21 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.viewModels
-import androidx.lifecycle.*
-import androidx.paging.*
+import androidx.lifecycle.AbstractSavedStateViewModelFactory
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.asFlow
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import androidx.lifecycle.viewModelScope
+import androidx.paging.LoadState
+import androidx.paging.Pager
+import androidx.paging.PagingConfig
+import androidx.paging.PagingDataAdapter
+import androidx.paging.PagingSource
+import androidx.paging.PagingState
+import androidx.paging.cachedIn
 import androidx.recyclerview.widget.RecyclerView
 import androidx.savedstate.SavedStateRegistryOwner
 import com.bumptech.glide.Glide

app/src/main/java/com/github/yueeng/moebooru/UserActivity.kt

@@ -4,24 +4,53 @@ import android.app.ActivityOptions
 import android.content.Intent
 import android.os.Bundle
 import android.os.Parcelable
-import android.view.*
+import android.view.LayoutInflater
+import android.view.Menu
+import android.view.MenuItem
+import android.view.View
+import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.os.bundleOf
 import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.viewModels
-import androidx.lifecycle.*
+import androidx.lifecycle.AbstractSavedStateViewModelFactory
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.asFlow
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
 import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.ListAdapter
 import androidx.recyclerview.widget.RecyclerView
 import androidx.savedstate.SavedStateRegistryOwner
 import com.bumptech.glide.Glide
 import com.bumptech.glide.load.resource.drawable.DrawableTransitionOptions
-import com.github.yueeng.moebooru.databinding.*
+import com.github.yueeng.moebooru.databinding.FragmentStarBinding
+import com.github.yueeng.moebooru.databinding.FragmentUserBinding
+import com.github.yueeng.moebooru.databinding.UserImageItemBinding
+import com.github.yueeng.moebooru.databinding.UserTagItemBinding
+import com.github.yueeng.moebooru.databinding.UserTitleItemBinding
+import com.github.yueeng.moebooru.databinding.VoteTitleItemBinding
+import com.github.yueeng.moebooru.databinding.VoteUserItemBinding
 import com.google.android.flexbox.FlexDirection
 import com.google.android.flexbox.FlexboxLayoutManager
-import kotlinx.coroutines.*
-import kotlinx.coroutines.flow.*
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.ExperimentalCoroutinesApi
+import kotlinx.coroutines.coroutineScope
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.drop
+import kotlinx.coroutines.flow.filter
+import kotlinx.coroutines.flow.flattenMerge
+import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.flow.mapNotNull
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import kotlinx.parcelize.Parcelize
 import okhttp3.Request
 import org.jsoup.Jsoup