106 lines
3.8 KiB
Kotlin
106 lines
3.8 KiB
Kotlin
/*
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* Copyright (c) 2019 Hemanth Savarala.
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*
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* Licensed under the GNU General Public License v3
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*
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* This is free software: you can redistribute it and/or modify it under
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* 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 (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*/
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package code.name.monkey.retromusic.preferences
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import android.annotation.SuppressLint
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import android.app.Dialog
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import android.content.Context
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import android.os.Bundle
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import android.util.AttributeSet
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import android.view.LayoutInflater
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import android.widget.Toast
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import androidx.core.graphics.BlendModeColorFilterCompat
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import androidx.core.graphics.BlendModeCompat.SRC_IN
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import androidx.fragment.app.DialogFragment
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import androidx.recyclerview.widget.LinearLayoutManager
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import androidx.recyclerview.widget.RecyclerView
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import code.name.monkey.appthemehelper.common.prefs.supportv7.ATEDialogPreference
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import code.name.monkey.retromusic.R
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import code.name.monkey.retromusic.adapter.CategoryInfoAdapter
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import code.name.monkey.retromusic.extensions.colorButtons
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import code.name.monkey.retromusic.extensions.colorControlNormal
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import code.name.monkey.retromusic.extensions.materialDialog
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import code.name.monkey.retromusic.model.CategoryInfo
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import code.name.monkey.retromusic.util.PreferenceUtil
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class LibraryPreference @JvmOverloads constructor(
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context: Context,
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attrs: AttributeSet? = null,
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defStyleAttr: Int = 0,
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defStyleRes: Int = 0
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) : ATEDialogPreference(context, attrs, defStyleAttr, defStyleRes) {
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init {
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icon?.colorFilter = BlendModeColorFilterCompat.createBlendModeColorFilterCompat(
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context.colorControlNormal(),
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SRC_IN
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)
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}
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}
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class LibraryPreferenceDialog : DialogFragment() {
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@SuppressLint("InflateParams")
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override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
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val view = LayoutInflater.from(requireContext())
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.inflate(R.layout.preference_dialog_library_categories, null)
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val categoryAdapter = CategoryInfoAdapter()
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categoryAdapter.categoryInfos = PreferenceUtil.libraryCategory
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val recyclerView = view.findViewById<RecyclerView>(R.id.recycler_view)
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recyclerView.layoutManager = LinearLayoutManager(activity)
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recyclerView.adapter = categoryAdapter
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categoryAdapter.attachToRecyclerView(recyclerView)
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return materialDialog(R.string.library_categories)
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.setNeutralButton(
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R.string.reset_action
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) { _, _ ->
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categoryAdapter.categoryInfos = PreferenceUtil.defaultCategories
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}
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.setNegativeButton(android.R.string.cancel, null)
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.setPositiveButton(
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android.R.string.ok
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) { _, _ -> updateCategories(categoryAdapter.categoryInfos) }
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.setView(view)
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.create()
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.colorButtons()
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}
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private fun updateCategories(categories: List<CategoryInfo>) {
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if (getSelected(categories) == 0) return
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if (getSelected(categories) > 5) {
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Toast.makeText(context, "Not more than 5 items", Toast.LENGTH_SHORT).show()
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return
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}
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PreferenceUtil.libraryCategory = categories
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}
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private fun getSelected(categories: List<CategoryInfo>): Int {
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var selected = 0
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for (categoryInfo in categories) {
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if (categoryInfo.visible)
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selected++
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}
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return selected
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}
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companion object {
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fun newInstance(): LibraryPreferenceDialog {
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return LibraryPreferenceDialog()
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}
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}
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} |