Added setting default tab (#5)

app/src/main/kotlin/org/fossify/clock/activities/MainActivity.kt

@@ -141,15 +141,15 @@ class MainActivity : SimpleActivity() {
 
     private fun refreshMenuItems() {
         binding.mainToolbar.menu.apply {
-            findItem(R.id.sort).isVisible = binding.viewPager.currentItem == TAB_ALARM
+            findItem(R.id.sort).isVisible = binding.viewPager.currentItem == getTabIndex(TAB_ALARM)
             findItem(R.id.more_apps_from_us).isVisible = !resources.getBoolean(org.fossify.commons.R.bool.hide_google_relations)
         }
     }
 
     override fun onNewIntent(intent: Intent) {
         if (intent.extras?.containsKey(OPEN_TAB) == true) {
             val tabToOpen = intent.getIntExtra(OPEN_TAB, TAB_CLOCK)
-            binding.viewPager.setCurrentItem(tabToOpen, false)
+            binding.viewPager.setCurrentItem(getTabIndex(tabToOpen), false)
             if (tabToOpen == TAB_TIMER) {
                 val timerId = intent.getIntExtra(TIMER_ID, INVALID_TIMER_ID)
                 (binding.viewPager.adapter as ViewPagerAdapter).updateTimerPosition(timerId)
@@ -180,8 +180,8 @@ class MainActivity : SimpleActivity() {
         val newAlarmSound = storeNewYourAlarmSound(resultData)
 
         when (binding.viewPager.currentItem) {
-            TAB_ALARM -> getViewPagerAdapter()?.updateAlarmTabAlarmSound(newAlarmSound)
-            TAB_TIMER -> getViewPagerAdapter()?.updateTimerTabAlarmSound(newAlarmSound)
+            TAB_ALARM_INDEX -> getViewPagerAdapter()?.updateAlarmTabAlarmSound(newAlarmSound)
+            TAB_TIMER_INDEX -> getViewPagerAdapter()?.updateTimerTabAlarmSound(newAlarmSound)
         }
     }
 
@@ -199,7 +199,7 @@ class MainActivity : SimpleActivity() {
             refreshMenuItems()
         }
 
-        val tabToOpen = intent.getIntExtra(OPEN_TAB, config.lastUsedViewPagerPage)
+        val tabToOpen = intent.getIntExtra(OPEN_TAB, config.defaultTab)
         intent.removeExtra(OPEN_TAB)
         if (tabToOpen == TAB_TIMER) {
             val timerId = intent.getIntExtra(TIMER_ID, INVALID_TIMER_ID)
@@ -211,7 +211,7 @@ class MainActivity : SimpleActivity() {
         }
 
         binding.viewPager.offscreenPageLimit = TABS_COUNT - 1
-        binding.viewPager.currentItem = tabToOpen
+        binding.viewPager.currentItem = getTabIndex(tabToOpen)
     }
 
     private fun setupTabs() {
@@ -298,4 +298,14 @@ class MainActivity : SimpleActivity() {
 
         startAboutActivity(R.string.app_name, licenses, BuildConfig.VERSION_NAME, faqItems, true)
     }
+
+    private fun getTabIndex(tabId: Int): Int {
+        return when (tabId) {
+            TAB_CLOCK -> TAB_CLOCK_INDEX
+            TAB_ALARM -> TAB_ALARM_INDEX
+            TAB_STOPWATCH -> TAB_STOPWATCH_INDEX
+            TAB_TIMER -> TAB_TIMER_INDEX
+            else -> config.lastUsedViewPagerPage
+        }
+    }
 }

app/src/main/kotlin/org/fossify/clock/activities/SettingsActivity.kt

@@ -2,15 +2,23 @@ package org.fossify.clock.activities
 
 import android.content.Intent
 import android.os.Bundle
+import org.fossify.clock.R
 import org.fossify.clock.databinding.ActivitySettingsBinding
 import org.fossify.clock.extensions.config
 import org.fossify.clock.helpers.DEFAULT_MAX_ALARM_REMINDER_SECS
 import org.fossify.clock.helpers.DEFAULT_MAX_TIMER_REMINDER_SECS
+import org.fossify.clock.helpers.TAB_ALARM
+import org.fossify.clock.helpers.TAB_CLOCK
+import org.fossify.clock.helpers.TAB_STOPWATCH
+import org.fossify.clock.helpers.TAB_TIMER
+import org.fossify.commons.dialogs.RadioGroupDialog
 import org.fossify.commons.extensions.*
 import org.fossify.commons.helpers.IS_CUSTOMIZING_COLORS
 import org.fossify.commons.helpers.MINUTE_SECONDS
+import org.fossify.commons.helpers.TAB_LAST_USED
 import org.fossify.commons.helpers.NavigationIcon
 import org.fossify.commons.helpers.isTiramisuPlus
+import org.fossify.commons.models.RadioItem
 import java.util.Locale
 import kotlin.system.exitProcess
 
@@ -34,6 +42,7 @@ class SettingsActivity : SimpleActivity() {
         setupCustomizeColors()
         setupUseEnglish()
         setupLanguage()
+        setupDefaultTab()
         setupPreventPhoneFromSleeping()
         setupSundayFirst()
         setupAlarmMaxReminder()
@@ -86,6 +95,34 @@ class SettingsActivity : SimpleActivity() {
         }
     }
 
+    private fun setupDefaultTab() {
+        binding.settingsDefaultTab.text = getDefaultTabText()
+        binding.settingsDefaultTabHolder.setOnClickListener {
+            val items = arrayListOf(
+                RadioItem(TAB_CLOCK, getString(R.string.clock)),
+                RadioItem(TAB_ALARM, getString(org.fossify.commons.R.string.alarm)),
+                RadioItem(TAB_STOPWATCH, getString(R.string.stopwatch)),
+                RadioItem(TAB_TIMER, getString(R.string.timer)),
+                RadioItem(TAB_LAST_USED, getString(org.fossify.commons.R.string.last_used_tab))
+            )
+
+            RadioGroupDialog(this@SettingsActivity, items, config.defaultTab) {
+                config.defaultTab = it as Int
+                binding.settingsDefaultTab.text = getDefaultTabText()
+            }
+        }
+    }
+
+    private fun getDefaultTabText() = getString(
+        when (config.defaultTab) {
+            TAB_CLOCK -> R.string.clock
+            TAB_ALARM -> org.fossify.commons.R.string.alarm
+            TAB_STOPWATCH -> R.string.stopwatch
+            TAB_TIMER -> R.string.timer
+            else -> org.fossify.commons.R.string.last_used_tab
+        }
+    )
+
     private fun setupPreventPhoneFromSleeping() {
         binding.settingsPreventPhoneFromSleeping.isChecked = config.preventPhoneFromSleeping
         binding.settingsPreventPhoneFromSleepingHolder.setOnClickListener {

app/src/main/kotlin/org/fossify/clock/adapters/ViewPagerAdapter.kt

@@ -34,34 +34,34 @@ class ViewPagerAdapter(fm: FragmentManager) : FragmentStatePagerAdapter(fm) {
     override fun getCount() = TABS_COUNT
 
     private fun getFragment(position: Int) = when (position) {
-        0 -> ClockFragment()
-        1 -> AlarmFragment()
-        2 -> StopwatchFragment()
-        3 -> TimerFragment()
+        TAB_CLOCK_INDEX -> ClockFragment()
+        TAB_ALARM_INDEX -> AlarmFragment()
+        TAB_STOPWATCH_INDEX -> StopwatchFragment()
+        TAB_TIMER_INDEX -> TimerFragment()
         else -> throw RuntimeException("Trying to fetch unknown fragment id $position")
     }
 
     fun showAlarmSortDialog() {
-        (fragments[TAB_ALARM] as? AlarmFragment)?.showSortingDialog()
+        (fragments[TAB_ALARM_INDEX] as? AlarmFragment)?.showSortingDialog()
     }
 
     fun updateClockTabAlarm() {
-        (fragments[TAB_CLOCK] as? ClockFragment)?.updateAlarm()
+        (fragments[TAB_CLOCK_INDEX] as? ClockFragment)?.updateAlarm()
     }
 
     fun updateAlarmTabAlarmSound(alarmSound: AlarmSound) {
-        (fragments[TAB_ALARM] as? AlarmFragment)?.updateAlarmSound(alarmSound)
+        (fragments[TAB_ALARM_INDEX] as? AlarmFragment)?.updateAlarmSound(alarmSound)
     }
 
     fun updateTimerTabAlarmSound(alarmSound: AlarmSound) {
-        (fragments[TAB_TIMER] as? TimerFragment)?.updateAlarmSound(alarmSound)
+        (fragments[TAB_TIMER_INDEX] as? TimerFragment)?.updateAlarmSound(alarmSound)
     }
 
     fun updateTimerPosition(timerId: Int) {
-        (fragments[TAB_TIMER] as? TimerFragment)?.updatePosition(timerId)
+        (fragments[TAB_TIMER_INDEX] as? TimerFragment)?.updatePosition(timerId)
     }
 
     fun startStopWatch() {
-        (fragments[TAB_STOPWATCH] as? StopwatchFragment)?.startStopWatch()
+        (fragments[TAB_STOPWATCH_INDEX] as? StopwatchFragment)?.startStopWatch()
     }
 }

app/src/main/kotlin/org/fossify/clock/helpers/Constants.kt

@@ -50,10 +50,15 @@ const val EARLY_ALARM_DISMISSAL_INTENT_ID = 10002
 const val EARLY_ALARM_NOTIF_ID = 10003
 
 const val OPEN_TAB = "open_tab"
-const val TAB_CLOCK = 0
-const val TAB_ALARM = 1
-const val TAB_STOPWATCH = 2
-const val TAB_TIMER = 3
+const val TAB_CLOCK = 1
+const val TAB_ALARM = 2
+const val TAB_STOPWATCH = 4
+const val TAB_TIMER = 8
+const val TAB_CLOCK_INDEX = 0
+const val TAB_ALARM_INDEX = 1
+const val TAB_STOPWATCH_INDEX = 2
+const val TAB_TIMER_INDEX = 3
+
 const val TIMER_ID = "timer_id"
 const val INVALID_TIMER_ID = -1
 

app/src/main/res/layout/activity_settings.xml

@@ -133,6 +133,29 @@
 
             </RelativeLayout>
 
+            <RelativeLayout
+                android:id="@+id/settings_default_tab_holder"
+                style="@style/SettingsHolderTextViewStyle"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+                <org.fossify.commons.views.MyTextView
+                    android:id="@+id/settings_default_tab_label"
+                    style="@style/SettingsTextLabelStyle"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/default_tab_to_open" />
+
+                <org.fossify.commons.views.MyTextView
+                    android:id="@+id/settings_default_tab"
+                    style="@style/SettingsTextValueStyle"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:layout_below="@+id/settings_default_tab_label"
+                    tools:text="@string/last_used_tab" />
+
+            </RelativeLayout>
+
             <RelativeLayout
                 android:id="@+id/settings_prevent_phone_from_sleeping_holder"
                 style="@style/SettingsHolderCheckboxStyle"