Add settings option for weekly view day count visibility

app/src/main/kotlin/com/simplemobiletools/calendar/pro/activities/SettingsActivity.kt

@@ -57,6 +57,7 @@ class SettingsActivity : SimpleActivity() {
         setupShowGrid()
         setupWeeklyStart()
         setupMidnightSpanEvents()
+        setupAllowCustomiseDayCount()
         setupVibrate()
         setupReminderSound()
         setupReminderAudioStream()
@@ -349,6 +350,14 @@ class SettingsActivity : SimpleActivity() {
         }
     }
 
+    private fun setupAllowCustomiseDayCount() {
+        settings_allow_customise_day_count.isChecked = config.allowCustomiseDayCount
+        settings_allow_customise_day_count_holder.setOnClickListener {
+            settings_allow_customise_day_count.toggle()
+            config.allowCustomiseDayCount = settings_allow_customise_day_count.isChecked
+        }
+    }
+
     private fun setupWeekNumbers() {
         settings_week_numbers.isChecked = config.showWeekNumbers
         settings_week_numbers_holder.setOnClickListener {

app/src/main/kotlin/com/simplemobiletools/calendar/pro/fragments/WeekFragmentsHolder.kt

@@ -17,6 +17,7 @@ import com.simplemobiletools.calendar.pro.R
 import com.simplemobiletools.calendar.pro.activities.MainActivity
 import com.simplemobiletools.calendar.pro.adapters.MyWeekPagerAdapter
 import com.simplemobiletools.calendar.pro.extensions.*
+import com.simplemobiletools.calendar.pro.helpers.Config
 import com.simplemobiletools.calendar.pro.helpers.Formatter
 import com.simplemobiletools.calendar.pro.helpers.WEEK_START_DATE_TIME
 import com.simplemobiletools.calendar.pro.interfaces.WeekFragmentListener
@@ -25,6 +26,9 @@ import com.simplemobiletools.commons.extensions.*
 import com.simplemobiletools.commons.helpers.WEEK_SECONDS
 import com.simplemobiletools.commons.views.MyViewPager
 import kotlinx.android.synthetic.main.fragment_week_holder.view.*
+import kotlinx.android.synthetic.main.fragment_week_holder.week_view_days_count
+import kotlinx.android.synthetic.main.fragment_week_holder.week_view_days_count_divider
+import kotlinx.android.synthetic.main.fragment_week_holder.week_view_seekbar
 import org.joda.time.DateTime
 
 class WeekFragmentsHolder : MyFragmentHolder(), WeekFragmentListener {
@@ -38,6 +42,7 @@ class WeekFragmentsHolder : MyFragmentHolder(), WeekFragmentListener {
     private var currentWeekTS = 0L
     private var isGoToTodayVisible = false
     private var weekScrollY = 0
+    lateinit var mConfig: Config
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -49,7 +54,7 @@ class WeekFragmentsHolder : MyFragmentHolder(), WeekFragmentListener {
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
         weekHolder = inflater.inflate(R.layout.fragment_week_holder, container, false) as ViewGroup
         weekHolder!!.background = ColorDrawable(context!!.config.backgroundColor)
-
+        mConfig = requireContext().config
         val itemHeight = context!!.getWeeklyViewItemHeight().toInt()
         weekHolder!!.week_view_hours_holder.setPadding(0, 0, 0, itemHeight)
 
@@ -59,6 +64,13 @@ class WeekFragmentsHolder : MyFragmentHolder(), WeekFragmentListener {
         return weekHolder
     }
 
+    override fun onResume() {
+        super.onResume()
+        week_view_days_count_divider.beVisibleIf(mConfig.allowCustomiseDayCount)
+        week_view_seekbar.beVisibleIf(mConfig.allowCustomiseDayCount)
+        week_view_days_count.beVisibleIf(mConfig.allowCustomiseDayCount)
+    }
+
     private fun setupFragment() {
         val weekTSs = getWeekTimestamps(currentWeekTS)
         val weeklyAdapter = MyWeekPagerAdapter(activity!!.supportFragmentManager, weekTSs, this)

app/src/main/kotlin/com/simplemobiletools/calendar/pro/helpers/Config.kt

@@ -27,6 +27,10 @@ class Config(context: Context) : BaseConfig(context) {
         get() = prefs.getBoolean(SHOW_MIDNIGHT_SPANNING_EVENTS_AT_TOP, true)
         set(midnightSpanning) = prefs.edit().putBoolean(SHOW_MIDNIGHT_SPANNING_EVENTS_AT_TOP, midnightSpanning).apply()
 
+    var allowCustomiseDayCount: Boolean
+        get() = prefs.getBoolean(ALLOW_CUSTOMISE_DAY_COUNT, true)
+        set(allow) = prefs.edit().putBoolean(ALLOW_CUSTOMISE_DAY_COUNT, allow).apply()
+
     var vibrateOnReminder: Boolean
         get() = prefs.getBoolean(VIBRATE, false)
         set(vibrate) = prefs.edit().putBoolean(VIBRATE, vibrate).apply()

app/src/main/kotlin/com/simplemobiletools/calendar/pro/helpers/Constants.kt

@@ -46,6 +46,7 @@ const val YEAR = 31536000
 const val WEEK_NUMBERS = "week_numbers"
 const val START_WEEKLY_AT = "start_weekly_at"
 const val SHOW_MIDNIGHT_SPANNING_EVENTS_AT_TOP = "show_midnight_spanning_events_at_top"
+const val ALLOW_CUSTOMISE_DAY_COUNT = "allow_customise_day_count"
 const val VIBRATE = "vibrate"
 const val REMINDER_SOUND_URI = "reminder_sound_uri"
 const val REMINDER_SOUND_TITLE = "reminder_sound_title"

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

@@ -722,6 +722,28 @@
 
         </RelativeLayout>
 
+        <RelativeLayout
+            android:id="@+id/settings_allow_customise_day_count_holder"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="@dimen/medium_margin"
+            android:background="?attr/selectableItemBackground"
+            android:paddingStart="@dimen/normal_margin"
+            android:paddingTop="@dimen/activity_margin"
+            android:paddingEnd="@dimen/normal_margin"
+            android:paddingBottom="@dimen/activity_margin">
+
+            <com.simplemobiletools.commons.views.MySwitchCompat
+                android:id="@+id/settings_allow_customise_day_count"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:background="@null"
+                android:clickable="false"
+                android:paddingStart="@dimen/medium_margin"
+                android:text="@string/allow_customizing_day_count" />
+
+        </RelativeLayout>
+
         <com.simplemobiletools.commons.views.MyTextView
             android:id="@+id/monthly_view_label"
             android:layout_width="wrap_content"