57 lines
1.9 KiB
Kotlin
57 lines
1.9 KiB
Kotlin
package com.h.pixeldroid
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import android.content.Intent
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import android.content.SharedPreferences
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import android.os.Bundle
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import android.util.Log
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import androidx.appcompat.app.AppCompatActivity
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import androidx.appcompat.app.AppCompatDelegate
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import androidx.preference.PreferenceFragmentCompat
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import androidx.preference.PreferenceManager
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import com.h.pixeldroid.utils.ThemeUtils.Companion.setThemeFromPreferences
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class SettingsActivity : AppCompatActivity(), SharedPreferences.OnSharedPreferenceChangeListener {
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private var restartActivitiesOnExit = false
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.settings)
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supportFragmentManager
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.beginTransaction()
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.replace(R.id.settings, SettingsFragment())
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.commit()
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supportActionBar?.setDisplayHomeAsUpEnabled(true)
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}
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private fun restartCurrentActivity() {
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intent.flags = Intent.FLAG_ACTIVITY_CLEAR_TOP or Intent.FLAG_ACTIVITY_NEW_TASK
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super.startActivity(intent)
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}
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override fun onResume() {
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super.onResume()
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PreferenceManager.getDefaultSharedPreferences(this).registerOnSharedPreferenceChangeListener(this)
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}
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override fun onPause() {
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super.onPause()
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PreferenceManager.getDefaultSharedPreferences(this).unregisterOnSharedPreferenceChangeListener(this)
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}
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override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences, key: String) {
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when (key) {
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"theme" -> setThemeFromPreferences(sharedPreferences, resources)
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}
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restartActivitiesOnExit = true
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restartCurrentActivity()
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}
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class SettingsFragment : PreferenceFragmentCompat() {
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override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
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setPreferencesFromResource(R.xml.root_preferences, rootKey)
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}
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}
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} |