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App crash navigation drawer fix (#1594)
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* Adds dual language map to findNavItem

* Removed blank line

* Renamed map
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@kunzef
kunzef authored Jul 7, 2023
1 parent 33bf492 commit 6d2c0b1
Showing 1 changed file with 92 additions and 32 deletions.
124 changes: 92 additions & 32 deletions app/src/main/java/de/tum/in/tumcampusapp/component/other/generic/drawer/DrawerMenuHelper.kt
View file
Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
package de.tum.`in`.tumcampusapp.component.other.generic.drawer

import android.content.Context
import android.content.res.Configuration
import android.view.Menu
import android.view.MenuItem
import androidx.appcompat.app.AppCompatActivity
Expand All @@ -26,11 +28,63 @@ import de.tum.`in`.tumcampusapp.utils.Const
import de.tum.`in`.tumcampusapp.utils.Utils
import de.tum.`in`.tumcampusapp.utils.allItems
import de.tum.`in`.tumcampusapp.utils.plusAssign
import java.util.Locale

class DrawerMenuHelper(
private val activity: AppCompatActivity,
private val navigationView: NavigationView
) {
private val germanContext: Context
get() {
val config = Configuration(activity.resources.configuration)
config.setLocale(Locale.GERMAN)
return activity.createConfigurationContext(config)
}

private val englishContext: Context
get() {
val config = Configuration(activity.resources.configuration)
config.setLocale(Locale.ENGLISH)
return activity.createConfigurationContext(config)
}

private val mapAllItems = mapOf(
// HOME
germanContext.getString(HOME.titleRes) to HOME,
englishContext.getString(HOME.titleRes) to HOME,
// SEARCH
germanContext.getString(SEARCH.titleRes) to SEARCH,
englishContext.getString(SEARCH.titleRes) to SEARCH,
// MY_TUM
germanContext.getString(MY_TUM[0].titleRes) to MY_TUM[0],
englishContext.getString(MY_TUM[0].titleRes) to MY_TUM[0],
germanContext.getString(MY_TUM[1].titleRes) to MY_TUM[1],
englishContext.getString(MY_TUM[1].titleRes) to MY_TUM[1],
germanContext.getString(MY_TUM[2].titleRes) to MY_TUM[2],
englishContext.getString(MY_TUM[2].titleRes) to MY_TUM[2],
germanContext.getString(MY_TUM[3].titleRes) to MY_TUM[3],
englishContext.getString(MY_TUM[3].titleRes) to MY_TUM[3],
// GENERAL
germanContext.getString(GENERAL[0].titleRes) to GENERAL[0],
englishContext.getString(GENERAL[0].titleRes) to GENERAL[0],
germanContext.getString(GENERAL[1].titleRes) to GENERAL[1],
englishContext.getString(GENERAL[1].titleRes) to GENERAL[1],
germanContext.getString(GENERAL[2].titleRes) to GENERAL[2],
englishContext.getString(GENERAL[2].titleRes) to GENERAL[2],
germanContext.getString(GENERAL[3].titleRes) to GENERAL[3],
englishContext.getString(GENERAL[3].titleRes) to GENERAL[3],
germanContext.getString(GENERAL[4].titleRes) to GENERAL[4],
englishContext.getString(GENERAL[4].titleRes) to GENERAL[4],
germanContext.getString(GENERAL[5].titleRes) to GENERAL[5],
englishContext.getString(GENERAL[5].titleRes) to GENERAL[5],
// ABOUT
germanContext.getString(ABOUT[0].titleRes) to ABOUT[0],
englishContext.getString(ABOUT[0].titleRes) to ABOUT[0],
germanContext.getString(ABOUT[1].titleRes) to ABOUT[1],
englishContext.getString(ABOUT[1].titleRes) to ABOUT[1],
germanContext.getString(ABOUT[2].titleRes) to ABOUT[2],
englishContext.getString(ABOUT[2].titleRes) to ABOUT[2]
)

private val currentFragment: Fragment?
get() = activity.supportFragmentManager.findFragmentById(R.id.contentFrame)
Expand Down Expand Up @@ -83,27 +137,11 @@ class DrawerMenuHelper(
}

fun findNavItem(menuItem: MenuItem): NavItem {
if (menuItem.title == activity.getString(HOME.titleRes)) {
return HOME
}

if (menuItem.title == activity.getString(SEARCH.titleRes)) {
return SEARCH
}

for (item in MY_TUM + GENERAL) {
if (menuItem.title == activity.getString(item.titleRes)) {
return item
}
}

for (item in ABOUT) {
if (menuItem.title == activity.getString(item.titleRes)) {
return item
}
if (!mapAllItems.containsKey(menuItem.title.toString())) {
throw IllegalArgumentException("Invalid menu item ${menuItem.title} provided")
}

throw IllegalArgumentException("Invalid menu item ${menuItem.title} provided")
return mapAllItems.getValue(menuItem.title.toString())
}

fun updateNavDrawer() {
Expand All @@ -130,25 +168,47 @@ class DrawerMenuHelper(
private val SEARCH = NavItem.FragmentDestination(R.string.search, R.drawable.ic_action_search, SearchFragment::class.java, true)

private val MY_TUM = arrayOf(
NavItem.FragmentDestination(R.string.calendar, R.drawable.ic_outline_event_24px, CalendarFragment::class.java, true),
NavItem.FragmentDestination(R.string.my_lectures, R.drawable.ic_outline_school_24px, LecturesFragment::class.java, true, hideForEmployees = true),
NavItem.FragmentDestination(R.string.my_grades, R.drawable.ic_outline_insert_chart_outlined_24px, GradesFragment::class.java, true, hideForEmployees = true),
NavItem.FragmentDestination(R.string.tuition_fees, R.drawable.ic_money, TuitionFeesFragment::class.java, true, hideForEmployees = true)
NavItem.FragmentDestination(R.string.calendar, R.drawable.ic_outline_event_24px, CalendarFragment::class.java, true),
NavItem.FragmentDestination(
R.string.my_lectures,
R.drawable.ic_outline_school_24px,
LecturesFragment::class.java,
true,
hideForEmployees = true
),
NavItem.FragmentDestination(
R.string.my_grades,
R.drawable.ic_outline_insert_chart_outlined_24px,
GradesFragment::class.java,
true,
hideForEmployees = true
),
NavItem.FragmentDestination(
R.string.tuition_fees,
R.drawable.ic_money,
TuitionFeesFragment::class.java,
true,
hideForEmployees = true
)
)

private val GENERAL = arrayOf(
NavItem.FragmentDestination(R.string.menues, R.drawable.ic_cutlery, CafeteriaFragment::class.java),
NavItem.FragmentDestination(R.string.study_rooms, R.drawable.ic_outline_group_work_24px, StudyRoomsFragment::class.java),
NavItem.FragmentDestination(R.string.news, R.drawable.ic_rss, NewsFragment::class.java),
NavItem.FragmentDestination(R.string.events_tickets, R.drawable.tickets, EventsFragment::class.java),
NavItem.FragmentDestination(R.string.barrier_free, R.drawable.ic_outline_accessible_24px, BarrierFreeInfoFragment::class.java),
NavItem.FragmentDestination(R.string.opening_hours, R.drawable.ic_outline_access_time_24px, OpeningHoursListFragment::class.java)
NavItem.FragmentDestination(R.string.menues, R.drawable.ic_cutlery, CafeteriaFragment::class.java),
NavItem.FragmentDestination(R.string.study_rooms, R.drawable.ic_outline_group_work_24px, StudyRoomsFragment::class.java),
NavItem.FragmentDestination(R.string.news, R.drawable.ic_rss, NewsFragment::class.java),
NavItem.FragmentDestination(R.string.events_tickets, R.drawable.tickets, EventsFragment::class.java),
NavItem.FragmentDestination(R.string.barrier_free, R.drawable.ic_outline_accessible_24px, BarrierFreeInfoFragment::class.java),
NavItem.FragmentDestination(
R.string.opening_hours,
R.drawable.ic_outline_access_time_24px,
OpeningHoursListFragment::class.java
)
)

private val ABOUT = arrayOf(
NavItem.ActivityDestination(R.string.show_feedback, R.drawable.ic_outline_feedback_24px, FeedbackActivity::class.java),
NavItem.ActivityDestination(R.string.about_tca, R.drawable.ic_action_info, InformationActivity::class.java),
NavItem.ActivityDestination(R.string.settings, R.drawable.ic_outline_settings_24px, SettingsActivity::class.java)
NavItem.ActivityDestination(R.string.show_feedback, R.drawable.ic_outline_feedback_24px, FeedbackActivity::class.java),
NavItem.ActivityDestination(R.string.about_tca, R.drawable.ic_action_info, InformationActivity::class.java),
NavItem.ActivityDestination(R.string.settings, R.drawable.ic_outline_settings_24px, SettingsActivity::class.java)
)
}
}

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