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/*
* The MIT License (MIT)
*
* Copyright (c) 2012-2014 lacolaco.net
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package net.lacolaco.smileessence.view
import android.app.AlertDialog
import android.content.SharedPreferences
import android.os.Bundle
import android.preference.EditTextPreference
import android.preference.ListPreference
import android.preference.Preference
import android.preference.PreferenceFragment
import android.text.TextUtils
import net.lacolaco.smileessence.Application
import net.lacolaco.smileessence.BuildConfig
import net.lacolaco.smileessence.R
import net.lacolaco.smileessence.activity.LicenseActivity
import android.content.SharedPreferences.OnSharedPreferenceChangeListener
import kotlinx.android.synthetic.main.dialog_app_info.view.*
import org.jetbrains.anko.startActivity
class SettingFragment : PreferenceFragment(), OnSharedPreferenceChangeListener, Preference.OnPreferenceChangeListener, Preference.OnPreferenceClickListener {
override fun onPreferenceChange(preference: Preference, newValue: Any): Boolean {
val newValueStr = newValue.toString()
if (preference.key.contentEquals(getString(R.string.key_setting_text_size))) {
if (TextUtils.isDigitsOnly(newValueStr)) {
return true
} else {
Application.toast(R.string.error_setting_text_size_not_number)
}
return false
} else if (preference.key.contentEquals(getString(R.string.key_setting_theme))) {
Application.toast(R.string.notice_theme_changed)
}
return true
}
// --------------------- Interface OnPreferenceClickListener ---------------------
override fun onPreferenceClick(preference: Preference): Boolean {
val key = preference.key
if (key.contentEquals(getString(R.string.key_setting_application_information))) {
openAppInfoDialog()
} else if (key.contentEquals(getString(R.string.key_setting_licenses)))
activity.startActivity<LicenseActivity>()
return true
}
// --------------------- Interface OnSharedPreferenceChangeListener ---------------------
override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences, key: String) {
setSummaryCurrentValue()
}
// ------------------------ OVERRIDE METHODS ------------------------
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
addPreferencesFromResource(R.xml.setting)
val textSizePreference = findPreference(R.string.key_setting_text_size) as EditTextPreference
textSizePreference.summary = textSizePreference.text
textSizePreference.onPreferenceChangeListener = this
val themePreference = findPreference(R.string.key_setting_theme) as ListPreference
themePreference.summary = themePreference.entry
themePreference.onPreferenceChangeListener = this
val appInfoPreference = findPreference(R.string.key_setting_application_information)
appInfoPreference.onPreferenceClickListener = this
appInfoPreference.summary = BuildConfig.VERSION_NAME + " (" + BuildConfig.VERSION_CODE + ")"
val license = findPreference(R.string.key_setting_licenses)
license.onPreferenceClickListener = this
}
override fun onPause() {
super.onPause()
val sharedPreferences = preferenceScreen.sharedPreferences
sharedPreferences.unregisterOnSharedPreferenceChangeListener(this)
}
override fun onResume() {
super.onResume()
val sharedPreferences = preferenceScreen.sharedPreferences
sharedPreferences.registerOnSharedPreferenceChangeListener(this)
}
// -------------------------- OTHER METHODS --------------------------
private fun findPreference(preferenceResID: Int): Preference {
return findPreference(getString(preferenceResID))
}
private fun openAppInfoDialog() {
val inflater = activity.layoutInflater
val contentView = inflater.inflate(R.layout.dialog_app_info, null)
contentView.versionTextView.text = BuildConfig.VERSION_NAME + " (rev: " + BuildConfig.VERSION_CODE + "; upstream: " + getString(R.string.app_version_full) + ")"
AlertDialog.Builder(activity)
.setTitle(R.string.dialog_title_about)
.setView(contentView)
.setPositiveButton(R.string.alert_dialog_ok) { dialog, which -> dialog.dismiss() }
.create().show()
}
private fun setSummaryCurrentValue() {
val textSizePreference = findPreference(R.string.key_setting_text_size) as EditTextPreference
textSizePreference.summary = textSizePreference.text
val themePreference = findPreference(R.string.key_setting_theme) as ListPreference
themePreference.summary = themePreference.entry
}
}
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