/** * ProjectLaogai * * Copyright 2019-2020 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, * MA 02110-1301, USA. * */ package org.mosad.seil0.projectlaogai.fragments import android.content.Context import android.os.Bundle import android.util.TypedValue import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.LinearLayout import android.widget.Switch import android.widget.TextView import androidx.fragment.app.Fragment import com.afollestad.aesthetic.Aesthetic import com.afollestad.materialdialogs.MaterialDialog import com.afollestad.materialdialogs.WhichButton import com.afollestad.materialdialogs.actions.getActionButton import com.afollestad.materialdialogs.callbacks.onDismiss import com.afollestad.materialdialogs.color.colorChooser import com.afollestad.materialdialogs.customview.customView import com.afollestad.materialdialogs.list.listItems import com.afollestad.materialdialogs.list.listItemsMultiChoice import com.afollestad.materialdialogs.list.listItemsSingleChoice import de.psdev.licensesdialog.LicensesDialog import kotlinx.android.synthetic.main.fragment_settings.* import kotlinx.coroutines.* import org.mosad.seil0.projectlaogai.BuildConfig import org.mosad.seil0.projectlaogai.R import org.mosad.seil0.projectlaogai.controller.cache.CacheController import org.mosad.seil0.projectlaogai.controller.cache.CacheController.Companion.coursesList import org.mosad.seil0.projectlaogai.controller.PreferencesController import org.mosad.seil0.projectlaogai.controller.PreferencesController.Companion.cColorAccent import org.mosad.seil0.projectlaogai.controller.PreferencesController.Companion.cColorPrimary import org.mosad.seil0.projectlaogai.controller.PreferencesController.Companion.cCourse import org.mosad.seil0.projectlaogai.controller.PreferencesController.Companion.cShowBuffet import org.mosad.seil0.projectlaogai.controller.cache.TimetableController import org.mosad.seil0.projectlaogai.util.DataTypes import java.util.* /** * The settings controller class * contains all needed parts to display and the settings screen */ class SettingsFragment : Fragment() { private lateinit var linLayoutUser: LinearLayout private lateinit var linLayoutCourse: LinearLayout private lateinit var linLayoutManageLessons: LinearLayout private lateinit var linLayoutAbout: LinearLayout private lateinit var linLayoutLicence: LinearLayout private lateinit var linLayoutTheme: LinearLayout private lateinit var linLayoutPrimaryColor: LinearLayout private lateinit var linLayoutAccentColor: LinearLayout private lateinit var switchBuffet: Switch private lateinit var txtViewCourse: TextView private var selectedTheme = DataTypes.Theme.Light override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? { val view: View = inflater.inflate(R.layout.fragment_settings, container, false) linLayoutUser = view.findViewById(R.id.linLayout_User) linLayoutCourse = view.findViewById(R.id.linLayout_Course) linLayoutManageLessons = view.findViewById(R.id.linLayout_ManageLessons) linLayoutAbout = view.findViewById(R.id.linLayout_About) linLayoutLicence = view.findViewById(R.id.linLayout_Licence) linLayoutTheme = view.findViewById(R.id.linLayout_Theme) linLayoutPrimaryColor = view.findViewById(R.id.linLayout_PrimaryColor) linLayoutAccentColor = view.findViewById(R.id.linLayout_AccentColor) switchBuffet = view.findViewById(R.id.switch_buffet) // if we call txtView_Course via KAE view binding it'll result in a NPE in the onDismissed call txtViewCourse = view.findViewById(R.id.txtView_Course) initActions() // Inflate the layout for this fragment return view } override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) // initialize the settings gui txtView_Course.text = cCourse.courseName txtView_AboutDesc.text = resources.getString(R.string.about_version, BuildConfig.VERSION_NAME, getString(R.string.build_time)) switch_buffet.isChecked = cShowBuffet // init switch val outValue = TypedValue() activity!!.theme.resolveAttribute(R.attr.themeName, outValue, true) when(outValue.string) { "light" -> { switch_buffet.setTextColor(activity!!.resources.getColor(R.color.textPrimaryLight, activity!!.theme)) selectedTheme = DataTypes.Theme.Light selectedTheme.string = resources.getString(R.string.themeLight) } "dark" -> { switch_buffet.setTextColor(activity!!.resources.getColor(R.color.textPrimaryDark, activity!!.theme)) selectedTheme = DataTypes.Theme.Dark selectedTheme.string = resources.getString(R.string.themeDark) } "black" -> { switch_buffet.setTextColor(activity!!.resources.getColor(R.color.textPrimaryDark, activity!!.theme)) selectedTheme = DataTypes.Theme.Black selectedTheme.string = resources.getString(R.string.themeBlack) } } txtView_SelectedTheme.text = selectedTheme.string } /** * initialize some actions for SettingsFragment elements */ private fun initActions() { linLayoutUser.setOnClickListener { // open a new dialog } linLayoutUser.setOnLongClickListener { PreferencesController.oGiants = true // enable easter egg return@setOnLongClickListener true } linLayoutCourse.setOnClickListener { selectCourse(context!!).show { onDismiss { txtViewCourse.text = cCourse.courseName // update txtView after the dialog is dismissed } } } linLayoutManageLessons.setOnClickListener { val lessons = ArrayList() TimetableController.subjectMap.forEach { pair -> pair.value.forEach { lessons.add("${pair.key} - $it") } } MaterialDialog(context!!).show { title(R.string.manage_lessons) positiveButton(R.string.delete) negativeButton(R.string.cancel) getActionButton(WhichButton.POSITIVE).updateTextColor(cColorAccent) getActionButton(WhichButton.NEGATIVE).updateTextColor(cColorAccent) listItemsMultiChoice(items = lessons) { _, _, items -> items.forEach { val list = it.split(" - ") TimetableController.removeSubject(list[0], list[1], context) // TODO save } } } } linLayoutAbout.setOnClickListener { // open a new info dialog MaterialDialog(context!!) .title(R.string.about_dialog_heading) .message(R.string.about_dialog_text) .show() } linLayoutLicence.setOnClickListener { // do the theme magic, as the lib's theme support is broken val outValue = TypedValue() context!!.theme.resolveAttribute(R.attr.themeName, outValue, true) val dialogCss = when (outValue.string) { "light" -> R.string.license_dialog_style_light else -> R.string.license_dialog_style_dark } val themeId = when (outValue.string) { "light" -> R.style.AppTheme_Light else -> R.style.LicensesDialogTheme_Dark } // open a new license dialog LicensesDialog.Builder(context!!) .setNotices(R.raw.notices) .setTitle(R.string.licenses) .setIncludeOwnLicense(true) .setThemeResourceId(themeId) .setNoticesCssStyle(dialogCss) .build() .show() } linLayoutTheme.setOnClickListener { val themes = listOf( resources.getString(R.string.themeLight), resources.getString(R.string.themeDark), resources.getString(R.string.themeBlack) ) MaterialDialog(context!!).show { title(R.string.theme) listItemsSingleChoice(items = themes, initialSelection = selectedTheme.ordinal) { _, index, _ -> Aesthetic.config { when (index) { 0 -> activityTheme(R.style.AppTheme_Light) 1 -> activityTheme(R.style.AppTheme_Dark) 2 -> activityTheme(R.style.AppTheme_Black) else -> activityTheme(R.style.AppTheme_Light) } apply() } } } } linLayoutPrimaryColor.setOnClickListener { // open a new color chooser dialog MaterialDialog(context!!) .colorChooser(DataTypes().primaryColors, allowCustomArgb = true, initialSelection = cColorPrimary) { _, color -> view_PrimaryColor.setBackgroundColor(color) Aesthetic.config { colorPrimary(color) colorPrimaryDark(color) apply() } PreferencesController.saveColorPrimary(context!!, color) } .show { title(R.string.primary_color) positiveButton(R.string.select) getActionButton(WhichButton.POSITIVE).updateTextColor(cColorAccent) } } linLayoutAccentColor.setOnClickListener { // open a new color chooser dialog MaterialDialog(context!!) .colorChooser(DataTypes().accentColors, allowCustomArgb = true, initialSelection = cColorAccent) { _, color -> view_AccentColor.setBackgroundColor(color) Aesthetic.config { colorAccent(color) apply() } PreferencesController.saveColorAccent(context!!, color) } .show{ title(R.string.accent_color) positiveButton(R.string.select) getActionButton(WhichButton.POSITIVE).updateTextColor(cColorAccent) } } switchBuffet.setOnClickListener { PreferencesController.saveShowBuffet(context!!, switchBuffet.isChecked) } } fun selectCourse(context: Context) : MaterialDialog { val courseNameList = ArrayList() coursesList.forEach { (_, courseName) -> courseNameList.add(courseName) } // return a new course selection dialog return MaterialDialog(context) .title(R.string.select_course) .listItems(items = courseNameList) { _, index, _ -> val loadingDialog = MaterialDialog(context).cancelable(false) .cancelOnTouchOutside(false) .customView(R.layout.dialog_loading) loadingDialog.show() GlobalScope.launch(Dispatchers.Default) { PreferencesController.saveCourse(context, coursesList[index]) // save the course // update current & next weeks timetable val threads = listOf( CacheController.updateTimetable(cCourse.courseName, 0, context), CacheController.updateTimetable(cCourse.courseName, 1, context) ) threads.joinAll() // blocking since we want the new data withContext(Dispatchers.Main) { loadingDialog.dismiss() } } } } }