statistics: complete removal

Remove adjustment buttons and
simplify design.

app/build.gradle.kts

@@ -65,5 +65,4 @@ dependencies {
     androidTestImplementation(libs.androidx.ui.test.junit4)
     debugImplementation(libs.androidx.ui.tooling)
     debugImplementation(libs.androidx.ui.test.manifest)
-    implementation(libs.mpandroidchart.vv310)
 }

app/src/main/AndroidManifest.xml

@@ -30,10 +30,6 @@
             android:name=".SettingsActivity"
             android:label="@string/settings_title"
             android:theme="@style/Theme.LunaTracker"/>
-        <activity
-            android:name=".StatisticsActivity"
-            android:label="@string/statistics_title"
-            android:theme="@style/Theme.LunaTracker"/>
     </application>
 
 </manifest>

app/src/main/java/it/danieleverducci/lunatracker/MainActivity.kt

@@ -155,7 +155,7 @@ class MainActivity : AppCompatActivity() {
             }
         }
 
-        // sort all event types by frequency or ordinal
+        // sort all event types by frequency and ordinal
         val eventTypesSorted = LunaEvent.Type.entries.toList().sortedWith(
             compareBy({ -1 * (eventTypeStats[it] ?: 0) }, { it.ordinal })
         ).filter { it != LunaEvent.Type.UNKNOWN }
@@ -276,7 +276,7 @@ class MainActivity : AppCompatActivity() {
         numberPicker.value = event.quantity / 10
 
         val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val pickedTime = datePickerHelper(event.time, dateTV)
+        val pickedTime = dateTimePicker(event.time, dateTV)
 
         if (!showTime) {
             dateTV.visibility = View.GONE
@@ -314,7 +314,7 @@ class MainActivity : AppCompatActivity() {
         weightET.setText(event.quantity.toString())
 
         val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val pickedTime = datePickerHelper(event.time, dateTV)
+        val pickedTime = dateTimePicker(event.time, dateTV)
 
         if (!showTime) {
             dateTV.visibility = View.GONE
@@ -365,7 +365,7 @@ class MainActivity : AppCompatActivity() {
         }
 
         val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val pickedTime = datePickerHelper(event.time, dateTV)
+        val pickedTime = dateTimePicker(event.time, dateTV)
         if (!showTime) {
             dateTV.visibility = View.GONE
         }
@@ -389,7 +389,8 @@ class MainActivity : AppCompatActivity() {
         alertDialog.show()
     }
 
-    fun datePickerHelper(time: Long, dateTextView: TextView, onChange: (Long) -> Unit = {}): Calendar {
+    // Pick a date/time.
+    fun dateTimePicker(time: Long, dateTextView: TextView, onChange: (Long) -> Unit = {}): Calendar {
         dateTextView.text = DateUtils.formatDateTime(time)
 
         val dateTime = Calendar.getInstance()
@@ -420,89 +421,83 @@ class MainActivity : AppCompatActivity() {
         return dateTime
     }
 
-    fun saveEvent(event: LunaEvent) {
-        if (!allEvents.contains(event)) {
-            // new event
-            logEvent(event)
-        }
-
-        logbook?.sort()
-        recyclerView.adapter?.notifyDataSetChanged()
-        saveLogbook()
-    }
-
     fun addSleepEvent(event: LunaEvent) {
-        askSleepValue(event) { saveEvent(event) }
+        askSleepValue(event, true) { saveEvent(event) }
     }
 
-    fun askSleepValue(event: LunaEvent, onPositive: () -> Unit) {
+    fun askSleepValue(event: LunaEvent, showTime: Boolean, onPositive: () -> Unit) {
         val d = AlertDialog.Builder(this)
         val dialogView = layoutInflater.inflate(R.layout.dialog_edit_duration, null)
         d.setTitle(event.getDialogTitle(this))
-        d.setMessage(event.getDialogMessage(this))
         d.setView(dialogView)
 
         val durationTextView = dialogView.findViewById<TextView>(R.id.dialog_date_duration)
-        val durationNowButton = dialogView.findViewById<Button>(R.id.dialog_date_duration_now)
-        val datePicker = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val durationMinus5Button = dialogView.findViewById<Button>(R.id.dialog_date_duration_minus5)
-        val durationPlus5Button = dialogView.findViewById<Button>(R.id.dialog_date_duration_plus5)
+        val datePickerBegin = dialogView.findViewById<TextView>(R.id.dialog_date_picker_begin)
+        val datePickerEnd = dialogView.findViewById<TextView>(R.id.dialog_date_picker_end)
 
         val currentDurationTextColor = durationTextView.currentTextColor
         val invalidDurationTextColor = ContextCompat.getColor(this, R.color.danger)
 
-        var duration = event.quantity
+        // in seconds
+        var sleepStart = event.time
+        var sleepEnd = event.time + event.quantity
 
-        fun isValidTime(timeSeconds: Long, durationSeconds: Int): Boolean {
+        fun isValidTimeSpan(timeBeginUnix: Long, timeEndUnix: Long): Boolean {
             val now = System.currentTimeMillis() / 1000
-            return (timeSeconds + durationSeconds) <= now && durationSeconds < (12 * 60 * 60)
+            return (timeBeginUnix > 0)
+                && (timeEndUnix > 0)
+                && (timeBeginUnix <= timeEndUnix)
+                && (timeBeginUnix <= now)
+                && (timeEndUnix <= now)
+                && (timeEndUnix - timeBeginUnix) < (24 * 60 * 60)
         }
 
-        val onDateChange = { time: Long ->
-            durationTextView.setTextColor(currentDurationTextColor)
+        // prevent printing of seconds
+        fun adjustToMinute(unixTime: Long): Long {
+            return unixTime - (unixTime % 60)
+        }
 
-            if (duration == 0) {
+        fun updateDuration() {
+            durationTextView.setTextColor(currentDurationTextColor)
+            val duration = sleepEnd - sleepStart
+            if (duration == 0L) {
                 // baby is sleeping
                 durationTextView.text = "💤"
             } else {
-                durationTextView.text = DateUtils.formatTimeDuration(applicationContext, duration.toLong())
-                if (!isValidTime(time, duration)) {
+                durationTextView.text = DateUtils.formatTimeDuration(applicationContext, duration)
+                if (!isValidTimeSpan(sleepStart, sleepEnd)) {
                     durationTextView.setTextColor(invalidDurationTextColor)
                 }
             }
         }
 
-        val pickedDateTime = datePickerHelper(event.time, datePicker, onDateChange)
-
-        onDateChange(pickedDateTime.time.time / 1000)
-
-        fun adjust(minutes: Int) {
-            duration += minutes * 60
-            if (duration < 0) {
-                duration = 0
-            }
-            onDateChange(pickedDateTime.time.time / 1000)
+        val pickedDateTimeBegin = dateTimePicker(event.time, datePickerBegin) { time: Long ->
+            sleepStart = adjustToMinute(time)
+            updateDuration()
         }
 
-        durationMinus5Button.setOnClickListener { adjust(-5) }
-        durationPlus5Button.setOnClickListener { adjust(5) }
+        val pickedDateTimeEnd = dateTimePicker(event.time + event.quantity, datePickerEnd) { time: Long ->
+            sleepEnd = adjustToMinute(time)
+            updateDuration()
+        }
 
-        durationNowButton.setOnClickListener {
-            val now = System.currentTimeMillis() / 1000
-            val start = pickedDateTime.time.time / 1000
-            if (now > start) {
-                duration = (now - start).toInt()
-                duration -= duration % 60 // prevent printing of seconds
-                onDateChange(pickedDateTime.time.time / 1000)
-            }
+        sleepStart = adjustToMinute(pickedDateTimeBegin.time.time / 1000)
+        sleepEnd = adjustToMinute(pickedDateTimeEnd.time.time / 1000)
+        updateDuration()
+
+        if (showTime) {
+            datePickerEnd.visibility = View.GONE
+            durationTextView.visibility = View.GONE
+            //d.setMessage("")
+        } else {
+            durationTextView.visibility = View.VISIBLE
+            d.setMessage(event.getDialogMessage(this))
         }
 
         d.setPositiveButton(android.R.string.ok) { dialogInterface, i ->
-            val time = pickedDateTime.time.time / 1000
-
-            if (isValidTime(time, duration)) {
-                event.time = time
-                event.quantity = duration
+            if (isValidTimeSpan(sleepStart, sleepEnd)) {
+                event.time = sleepStart
+                event.quantity = (sleepEnd - sleepStart).toInt()
                 onPositive()
             } else {
                 Toast.makeText(this, R.string.toast_date_error, Toast.LENGTH_SHORT).show()
@@ -519,6 +514,7 @@ class MainActivity : AppCompatActivity() {
     }
 
     fun addAmountEvent(event: LunaEvent) {
+        setToPreviousQuantity(event)
         askAmountValue(event, true) { saveEvent(event) }
     }
 
@@ -535,11 +531,11 @@ class MainActivity : AppCompatActivity() {
             R.array.AmountLabels,
             android.R.layout.simple_spinner_dropdown_item
         )
-        // set pre-selected item and ensure the quantity to index is in bounds
+
         spinner.setSelection(event.quantity.coerceIn(0, spinner.count - 1))
 
         val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val pickedTime = datePickerHelper(event.time, dateTV)
+        val pickedTime = dateTimePicker(event.time, dateTV)
         if (!showTime) {
             dateTV.visibility = View.GONE
         }
@@ -572,7 +568,7 @@ class MainActivity : AppCompatActivity() {
         d.setView(dialogView)
 
         val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val pickedDateTime = datePickerHelper(event.time, dateTV)
+        val pickedDateTime = dateTimePicker(event.time, dateTV)
         if (!showTime) {
             dateTV.visibility = View.GONE
         }
@@ -607,7 +603,7 @@ class MainActivity : AppCompatActivity() {
         val qtyET = dialogView.findViewById<EditText>(R.id.notes_qty_edittext)
 
         val dateTV = dialogView.findViewById<TextView>(R.id.dialog_date_picker)
-        val pickedTime = datePickerHelper(event.time, dateTV)
+        val pickedTime = dateTimePicker(event.time, dateTV)
 
         if (!showTime) {
             dateTV.visibility = View.GONE
@@ -819,7 +815,7 @@ class MainActivity : AppCompatActivity() {
             quantityTextView.text = NumericUtils(this).formatEventQuantity(event)
             notesTextView.text = event.notes
             if (event.type == LunaEvent.Type.SLEEP && event.quantity > 0) {
-                dateEndTextView.text = DateUtils.formatDateTime(event.time + event.quantity)
+                dateEndTextView.text = DateUtils.formatDateTime(event.getEndTime())
                 dateEndTextView.visibility = View.VISIBLE
             } else {
                 dateEndTextView.visibility = View.GONE
@@ -833,7 +829,7 @@ class MainActivity : AppCompatActivity() {
         }
         updateValues()
 
-        datePickerHelper(event.time, dateTextView, { newTime: Long ->
+        dateTimePicker(event.time, dateTextView, { newTime: Long ->
             event.time = newTime
             updateValues()
         })
@@ -847,7 +843,7 @@ class MainActivity : AppCompatActivity() {
                 LunaEvent.Type.PUKE -> askAmountValue(event, false, updateValues)
                 LunaEvent.Type.TEMPERATURE -> askTemperatureValue(event, false, updateValues)
                 LunaEvent.Type.NOTE -> askNotes(event, false, updateValues)
-                LunaEvent.Type.SLEEP -> askSleepValue(event, updateValues)
+                LunaEvent.Type.SLEEP -> askSleepValue(event, false, updateValues)
                 else -> {
                     Log.w(TAG, "Unexpected type: ${event.type}")
                 }
@@ -877,7 +873,7 @@ class MainActivity : AppCompatActivity() {
         val previousEvent = getPreviousSameEvent(event, allEvents)
         if (previousEvent != null) {
             val emoji = previousEvent.getHeaderEmoji(applicationContext)
-            val time = DateUtils.formatTimeDuration(applicationContext, event.time - previousEvent.time)
+            val time = DateUtils.formatTimeDuration(applicationContext, event.getStartTime() - previousEvent.getEndTime())
             previousTextView.text = String.format("⬅️ %s %s", emoji, time)
             previousTextView.setOnClickListener {
                 alertDialog.cancel()
@@ -892,7 +888,7 @@ class MainActivity : AppCompatActivity() {
         val nextEvent = getNextSameEvent(event, allEvents)
         if (nextEvent != null) {
             val emoji = nextEvent.getHeaderEmoji(applicationContext)
-            val time = DateUtils.formatTimeDuration(applicationContext, nextEvent.time - event.time)
+            val time = DateUtils.formatTimeDuration(applicationContext, nextEvent.getStartTime() - event.getEndTime())
             nextTextView.text = String.format("%s %s ➡️", time, emoji)
             nextTextView.setOnClickListener {
                 alertDialog.cancel()
@@ -1117,23 +1113,6 @@ class MainActivity : AppCompatActivity() {
         })
     }
 
-    fun logEvent(event: LunaEvent) {
-        savingEvent(true)
-
-        event.signature = signature
-
-        setLoading(true)
-        logbook?.logs?.add(0, event)
-        recyclerView.adapter?.notifyItemInserted(0)
-        recyclerView.smoothScrollToPosition(0)
-        saveLogbook(event)
-
-        // Check logbook size to avoid OOM errors
-        if (logbook?.isTooBig() == true) {
-            askToTrimLogbook()
-        }
-    }
-
     fun deleteEvent(event: LunaEvent) {
         // Update view
         savingEvent(true)
@@ -1145,6 +1124,32 @@ class MainActivity : AppCompatActivity() {
         saveLogbook()
     }
 
+    fun saveEvent(event: LunaEvent) {
+        if (allEvents.contains(event)) {
+            // event was modified
+            logbook?.sort()
+            recyclerView.adapter?.notifyDataSetChanged()
+            saveLogbook()
+        } else {
+            // add new event
+            savingEvent(true)
+            setLoading(true)
+            if (signature.isNotEmpty()) {
+                event.signature = signature
+            }
+            logbook?.logs?.add(0, event)
+            logbook?.sort()
+            recyclerView.adapter?.notifyDataSetChanged()
+            recyclerView.smoothScrollToPosition(0)
+            saveLogbook(event)
+
+            // Check logbook size to avoid OOM errors
+            if (logbook?.isTooBig() == true) {
+                askToTrimLogbook()
+            }
+        }
+    }
+
     /**
      * Saves the logbook. If saving while adding an event, please specify the event so in case
      * of error can be removed from the list.
@@ -1279,18 +1284,6 @@ class MainActivity : AppCompatActivity() {
             val inflater = LayoutInflater.from(anchor.context)
             contentView = inflater.inflate(R.layout.more_events_popup, null)
 
-            // Add statistics (hard coded)
-            contentView.findViewById<View>(R.id.button_statistics).setOnClickListener {
-                if (logbook != null && !pauseLogbookUpdate) {
-                    val i = Intent(applicationContext, StatisticsActivity::class.java)
-                    i.putExtra("LOOGBOOK_NAME", logbook!!.name)
-                    startActivity(i)
-                } else {
-                    Toast.makeText(applicationContext, "No logbook selected!", Toast.LENGTH_SHORT).show()
-                }
-                dismiss()
-            }
-
             val linearLayout = contentView.findViewById<LinearLayout>(R.id.layout_list)
 
             // Add buttons to create other events

app/src/main/java/it/danieleverducci/lunatracker/StatisticsActivity.kt

@@ -1,646 +0,0 @@
-package it.danieleverducci.lunatracker
-
-import android.graphics.Color
-import android.os.Bundle
-import android.util.Log
-import android.view.View
-import android.widget.AdapterView
-import android.widget.ArrayAdapter
-import android.widget.Spinner
-import android.widget.TextView
-import android.widget.Toast
-import androidx.appcompat.app.AppCompatActivity
-import com.github.mikephil.charting.charts.BarChart
-import com.github.mikephil.charting.data.BarData
-import com.github.mikephil.charting.data.BarDataSet
-import com.github.mikephil.charting.data.BarEntry
-import com.github.mikephil.charting.formatter.ValueFormatter
-import com.github.mikephil.charting.interfaces.datasets.IBarDataSet
-import it.danieleverducci.lunatracker.entities.LunaEvent
-import utils.NumericUtils
-import java.util.Calendar
-import java.util.Date
-import kotlin.math.max
-import kotlin.math.min
-import androidx.core.graphics.toColorInt
-
-class StatisticsActivity :  AppCompatActivity() {
-    lateinit var barChart: BarChart
-    lateinit var noDataTextView: TextView
-    lateinit var graphTypeSpinner: Spinner
-    //lateinit var dataTypeSelection: Spinner
-    lateinit var timeRangeSpinner: Spinner
-
-    enum class GraphType {
-        BOTTLE_EVENTS,
-        BOTTLE_SUM,
-        BOTTLE_SUM_AVERAGE,
-        SLEEP_SUM,
-        SLEEP_SUM_AVERAGE,
-        SLEEP_EVENTS,
-        SLEEP_PATTERN
-    }
-
-    enum class RangeType {
-        DAY,
-        WEEK,
-        MONTH
-    }
-
-    // default selection
-    var graphTypeSelection = GraphType.SLEEP_SUM
-    var timeRangeSelection = RangeType.DAY
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        setContentView(R.layout.activity_statistics)
-
-        val logbookName = intent.getStringExtra("LOOGBOOK_NAME")
-        if (logbookName == null) {
-            finish()
-            return
-        }
-
-        noDataTextView = findViewById(R.id.no_data)
-
-        barChart = findViewById(R.id.bar_chart)
-        barChart.setBackgroundColor(Color.WHITE)
-        barChart.description.text = "$logbookName"
-        barChart.setDrawValueAboveBar(false)
-
-        barChart.axisLeft.setAxisMinimum(0F)
-        barChart.axisLeft.setDrawGridLines(false)
-        barChart.axisLeft.setDrawLabels(false)
-
-        barChart.axisRight.setDrawGridLines(false)
-        barChart.axisRight.setDrawLabels(false)
-
-        barChart.xAxis.setDrawGridLines(true)
-        barChart.xAxis.setDrawLabels(true)
-        barChart.xAxis.setDrawAxisLine(false)
-
-        graphTypeSpinner = findViewById(R.id.type_selection)
-        //dataTypeSelection = findViewById(R.id.data_selection)
-        timeRangeSpinner = findViewById(R.id.time_selection)
-
-        setupSpinner("SLEEP_SUM",
-            R.id.type_selection,
-            R.array.StatisticsTypeLabels,
-            R.array.StatisticsTypeValues,
-            object : SpinnerItemSelected {
-                override fun call(newValue: String?) {
-                    newValue ?: return
-                    graphTypeSelection = when (newValue) {
-                        "BOTTLE_EVENTS" -> GraphType.BOTTLE_EVENTS
-                        "BOTTLE_SUM" -> GraphType.BOTTLE_SUM
-                        "BOTTLE_SUM_AVERAGE" -> GraphType.BOTTLE_SUM_AVERAGE
-                        "SLEEP_SUM_AVERAGE" -> GraphType.SLEEP_SUM_AVERAGE
-                        "SLEEP_SUM" -> GraphType.SLEEP_SUM
-                        "SLEEP_SUM_AVERAGE" -> GraphType.SLEEP_SUM_AVERAGE
-                        "SLEEP_EVENTS" -> GraphType.SLEEP_EVENTS
-                        "SLEEP_PATTERN" -> GraphType.SLEEP_PATTERN
-                        else -> {
-                            Log.e(TAG, "Invalid graph type selection: $newValue")
-                            return
-                        }
-                    }
-
-                    //Log.d("event", "new value: $newValue")
-                    updateGraph()
-                }
-            }
-        )
-/*
-        setupSpinner(dataTypeSelectionValue,
-            R.id.data_selection,
-            R.array.StatisticsDataLabels,
-            R.array.StatisticsDataValues,
-            object : SpinnerItemSelected {
-                override fun call(newValue: String?) {
-                    if (newValue != null) {
-                        dataTypeSelectionValue = newValue
-                        //Log.d("event", "new value: $newValue")
-                        updateGraph()
-                    }
-                }
-            }
-        )
-*/
-        setupSpinner("DAY",
-            R.id.time_selection,
-            R.array.StatisticsTimeLabels,
-            R.array.StatisticsTimeValues,
-            object : SpinnerItemSelected {
-                override fun call(newValue: String?) {
-                    newValue ?: return
-                     timeRangeSelection = when (newValue) {
-                        "DAY" -> RangeType.DAY
-                        "WEEK" -> RangeType.WEEK
-                        "MONTH" -> RangeType.MONTH
-                        else -> {
-                            Log.e(TAG, "Invalid time range selection: $newValue")
-                            return
-                        }
-                    }
-                    //Log.d("event", "new value: $newValue")
-                    updateGraph()
-                }
-            }
-        )
-
-       updateGraph()
-    }
-
-    fun showSleepBarGraph(events: List<LunaEvent>, unixToSpan: (Long) -> Int, spanToUnix: (Int) -> Long) {
-        fun getEndTime(event: LunaEvent): Long {
-            if (event.quantity == 0) {
-                // sleep is still ongoing
-                val dateTime = Calendar.getInstance()
-                return (dateTime.time.time / 1000) - event.time
-            } else {
-                return event.quantity.toLong()
-            }
-        }
-
-        data class SleepRange(val start: Long, val end: Long)
-        val ranges = arrayListOf<SleepRange>()
-
-        // Transform events into time ranges.
-        // Merge overlapping times and extend
-        // ongoing sleep events until now.
-        val dateTime = Calendar.getInstance()
-        for (event in events) {
-            val endTime = if (event.quantity == 0) {
-                dateTime.time.time / 1000 // now
-            } else {
-                event.time + event.quantity
-            }
-            /*
-            // TODO: handle overlap
-            if (ranges.isNotEmpty()) {
-                val lastItem = ranges.lastItem()
-                    if (lastItem.start)
-                    if (lastItem.end <= event.time) {
-                            // distinct
-                    }
-                }
-            }
-            */
-            ranges.add(SleepRange(event.time, endTime))
-        }
-
-        // unix time span of all events
-        val startUnix = events.minOf { it.time }
-        val endUnix = events.maxOf { getEndTime(it) }
-
-        // convert to days, weeks or months
-        val startSpan = unixToSpan(startUnix)
-        val endSpan = unixToSpan(endUnix)
-
-        val values = ArrayList<BarEntry>()
-
-        fun countEvent(index: Int) {
-            // create initial values
-            while (index >= values.size) {
-                values.add(BarEntry(values.size.toFloat(), 0F))
-            }
-
-            // update value
-            values[index].y += 1F
-        }
-
-        fun accumulateValue(index: Int, value: Long) {
-            // create initial values
-            while (index >= values.size) {
-                values.add(BarEntry(values.size.toFloat(), 0F))
-            }
-
-            // update value
-            values[index].y += value.toFloat()
-        }
-
-        fun stackValue(index: Int, value: Long) {
-            // create initial values
-            while (index >= values.size) {
-                values.add(BarEntry(values.size.toFloat(), FloatArray(0)))
-            }
-
-            val x = values[index].x
-            val yVals  = values[index].yVals
-
-            // update value
-            val newYVals = appendToFloatArray(yVals, value.toFloat())
-            values[index] = BarEntry(x, newYVals)
-        }
-
-        // awake/sleep
-        fun stackValuePattern(index: Int, spanBegin: Long, spanEnd: Long, begin: Long, end: Long) {
-            // create initial values
-            while (index >= values.size) {
-                values.add(BarEntry(values.size.toFloat(), FloatArray(0)))
-            }
-
-            assert(begin in spanBegin..spanEnd)
-            assert(end in spanBegin..spanEnd)
-            assert(begin <= end)
-
-            val x = values[index].x
-            val yVals  = values[index].yVals // alternating sleep/awake durations
-            val y = yVals.fold(0F) { acc, next -> acc + next }
-
-            // y value is seconds when last awake
-            val awakeDuration = max(begin - spanBegin - y.toLong(), 0L)
-            val sleepDuration = end - begin
-
-            if ((awakeDuration + sleepDuration) > (spanEnd - spanBegin)) {
-                Log.e(TAG, "Invalid sleep duration, exceeds day/week or month bounds => ignore value")
-                return
-            }
-
-            // update value
-            val newYVals = appendToFloatArray(yVals, awakeDuration.toFloat(), sleepDuration.toFloat())
-            values[index] = BarEntry(x, newYVals)
-        }
-/*
-        fun addStack24hCap(spanDuration: Long) {
-            // spanDuration is usually a day, week, month in seconds
-            Log.d(TAG, "spanDuration: $spanDuration, ${24*60*60}")
-            for (i in values.indices) {
-                val x = values[i].x
-                val yVals = values[i].yVals
-                val y = yVals.fold(0F) { acc, next -> acc + next }
-                val cap = spanDuration.toFloat() - y
-                if (cap >= 0F) {
-                    // Add a cap value and an 0 value to keep the number of spans even.
-                    // This is important, since we configure two colors and they will alternate.
-                    val newYVals = appendToFloatArray(yVals, cap, 0F)
-                    values[i] = BarEntry(x, newYVals)
-                } else {
-                    Log.e(TAG, "Invalid remaining sleep duration, exceeds day/week or month bounds => ignore")
-                }
-            }
-        }
-*/
-
-        for (range in ranges) {
-            // a sleep event can span to another day
-            // distribute sleep time over the days
-            val startUnix = range.start //event.time
-            val endUnix = range.end //getEndTime(event)
-            val begIndex = unixToSpan(startUnix)
-            val endIndex = unixToSpan(endUnix)
-            var mid = startUnix
-
-            //Log.d(TAG, "startUnix: ${Date(startUnix * 1000)}, endUnix: ${Date(endUnix * 1000)}, begIndex: $begIndex, endIndex: $endIndex (index diff: ${endIndex - begIndex})")
-            for (i in begIndex..endIndex) {
-                val spanBegin = spanToUnix(i)
-                val spanEnd =  spanToUnix(i + 1)
-                //Log.d(TAG, "mid: ${Date(mid * 1000)}, spanBegin: ${Date(spanBegin * 1000)}, spanEnd: ${Date(spanEnd * 1000)}, endUnix: ${Date(endUnix * 1000)}")
-                val sleepBegin = max(mid, spanBegin)
-                val sleepEnd = min(endUnix, spanEnd)
-                val index = i - startSpan
-                val duration = sleepEnd - sleepBegin
-                //Log.d(TAG, "[$index] sleepBegin: ${Date(sleepBegin * 1000)}, sleepEnd: ${Date(sleepEnd * 1000)}, ${formatTimeDuration(this, duration)}")
-
-                if (graphTypeSelection == GraphType.SLEEP_PATTERN) {
-                    stackValuePattern(index, spanBegin, spanEnd, sleepBegin, sleepEnd)
-                } else if (graphTypeSelection == GraphType.SLEEP_SUM) {
-                    stackValue(index, duration)
-                } else if (graphTypeSelection == GraphType.SLEEP_SUM_AVERAGE) {
-                    accumulateValue(index, duration)
-                } else if (graphTypeSelection == GraphType.SLEEP_EVENTS) {
-                    countEvent(index)
-                } else {
-                    Log.e(TAG, "Unexpected graph type.")
-                    return
-                }
-
-                mid = sleepEnd
-            }
-
-            // TODO: move addStack24h here, since the spans can have different length (edge case and does not really matter)
-        }
-
-        //addStack24hCap(spanToUnix(1) - spanToUnix(0))
-
-        // for debugging
-        for (value in values) {
-            val y = value.yVals.fold(0F) { acc, next -> acc + next }
-            val yVals = value.yVals.joinToString { it.toString() }
-            Log.d(TAG, "value: ${value.x} $y ($yVals)")
-        }
-
-        // list of dates
-        val labels = ArrayList<String>()
-        for (index in values.indices) {
-            labels.add(spanToLabel(spanToUnix(startSpan + index)))
-        }
-
-        val set1 = BarDataSet(values, "")
-
-        if (graphTypeSelection == GraphType.SLEEP_PATTERN) {
-            // awake phase color is transparent
-            set1.colors = arrayListOf("#00000000".toColorInt(), ColorTemplate.rgb("#72d7f5"))
-            set1.setDrawValues(false) // too many values => let's disable it
-        } else {
-            set1.setDrawValues(false)
-        }
-
-        set1.setDrawIcons(false)
-
-        barChart.legend.isEnabled = false
-        barChart.xAxis.setLabelCount(min(values.size, 24))
-
-        val dataSets = ArrayList<IBarDataSet?>()
-        dataSets.add(set1)
-
-        val data = BarData(dataSets)
-
-        data.setValueFormatter(object : ValueFormatter() {
-            override fun getFormattedValue(value: Float): String {
-                //Log.d(TAG, "getFormattedValue ${dataTypeSelectionValue} ${eventTypeSelectionValue}")
-                return NumericUtils(applicationContext).formatEventQuantity(LunaEvent.TYPE_SLEEP, value.toInt())
-            }
-        })
-
-        barChart.xAxis.valueFormatter = object: ValueFormatter() {
-            override fun getFormattedValue(value: Float): String {
-                return labels.getOrElse(value.toInt(), {"?"})
-            }
-        }
-
-        //data.setValueTextSize(12f)
-        barChart.setData(data)
-        barChart.invalidate()
-    }
-
-    fun showBottleBarGraph(events: List<LunaEvent>, unixToSpan: (Long) -> Int, spanToUnix: (Int) -> Long) {
-        // unix time span of all events
-        val startUnix = events.minOf { it.time }
-        val endUnix = events.maxOf { it.time }
-
-        // convert to days, weeks or months
-        val startSpan = unixToSpan(startUnix)
-        val endSpan = unixToSpan(endUnix)
-
-        val values = ArrayList<BarEntry>()
-
-        fun countValue(index: Int) {
-            // create initial values
-            while (index >= values.size) {
-                values.add(BarEntry(values.size.toFloat(), 0F))
-            }
-
-            // update value
-            values[index].y += 1F
-        }
-
-        fun accumulateValue(index: Int, duration: Long) {
-            // create initial values
-            while (index >= values.size) {
-                values.add(BarEntry(values.size.toFloat(), 0F))
-            }
-
-            // update value
-            values[index].y += duration.toFloat()
-        }
-
-        for (event in events) {
-            if (graphTypeSelection == GraphType.BOTTLE_EVENTS) {
-                val index = unixToSpan(event.time) - startSpan
-                countValue(index)
-            } else if (graphTypeSelection == GraphType.BOTTLE_SUM) {
-                val index = unixToSpan(event.time) - startSpan
-                //Log.d(TAG, "[${index}] ${event.quantity}")
-                accumulateValue(index, event.quantity.toLong())
-            } else {
-                Log.e(TAG, "unhandled graphTypeSelection")
-                return
-            }
-        }
-
-        // list of dates
-        val labels = ArrayList<String>()
-        for (index in values.indices) {
-            labels.add(spanToLabel(spanToUnix(startSpan + index)))
-        }
-
-        val set1 = BarDataSet(values, "")
-
-        set1.setDrawValues(true)
-        set1.setDrawIcons(false)
-
-        //showGraph(set1, valueLabels)
-
-        // for debugging
-        //val sum1 = allEvents.fold(0) { acc, event -> acc + event.quantity }
-        //val sum2 = values.fold(0F) { acc, item -> acc + item.y }
-        //Log.d(TAG, "sum1: $sum1, sum2: $sum2")
-
-        barChart.xAxis.setLabelCount(min(values.size, 24))
-
-        val dataSets = ArrayList<IBarDataSet?>()
-        dataSets.add(set1)
-
-        val data = BarData(dataSets)
-
-        data.setValueFormatter(object : ValueFormatter() {
-            override fun getFormattedValue(value: Float): String {
-                //Log.d(TAG, "getFormattedValue ${dataTypeSelectionValue} ${eventTypeSelectionValue}")
-                return when (graphTypeSelection) {
-                    GraphType.BOTTLE_EVENTS -> value.toInt().toString()
-                    GraphType.BOTTLE_SUM -> NumericUtils(applicationContext).formatEventQuantity(LunaEvent.TYPE_BABY_BOTTLE, value.toInt())
-                    else -> {
-                        Log.e(TAG, "unhandled graphTypeSelection")
-                        value.toInt().toString()
-                    }
-                }
-            }
-        })
-
-        barChart.xAxis.valueFormatter = object: ValueFormatter() {
-            override fun getFormattedValue(value: Float): String {
-                return labels.getOrElse(value.toInt(), {"?"})
-            }
-        }
-
-        data.setValueTextSize(12f)
-        barChart.setData(data)
-        barChart.invalidate()
-    }
-
-    fun spanToLabel(unixSeconds: Long): String {
-        val dateTime = Calendar.getInstance()
-        dateTime.time = Date(1000L * unixSeconds)
-        val year = dateTime.get(Calendar.YEAR)
-        val month = dateTime.get(Calendar.MONTH) + 1 // month starts at 0
-        val week = dateTime.get(Calendar.WEEK_OF_YEAR)
-        val day = dateTime.get(Calendar.DAY_OF_MONTH)
-        return when (timeRangeSelection) {
-            RangeType.DAY -> "$day/$month/$year"
-            RangeType.WEEK -> "$week/$year"
-            RangeType.MONTH -> "$month/$year"
-        }
-    }
-
-    fun updateGraph() {
-        val unixToSpan  = when (timeRangeSelection) {
-            RangeType.DAY -> { unix: Long -> unixToDays(unix) }
-            RangeType.WEEK -> { unix: Long -> unixToWeeks(unix) }
-            RangeType.MONTH -> { unix: Long -> unixToMonths(unix) }
-        }
-
-        val spanToUnix = when (timeRangeSelection) {
-            RangeType.DAY -> { span: Int -> daysToUnix(span) }
-            RangeType.WEEK -> { span: Int -> weeksToUnix(span) }
-            RangeType.MONTH -> { span: Int ->  monthsToUnix(span) }
-        }
-
-        val eventType = when (graphTypeSelection) {
-            GraphType.BOTTLE_EVENTS,
-            GraphType.BOTTLE_SUM,
-            GraphType.BOTTLE_SUM_AVERAGE -> LunaEvent.TYPE_BABY_BOTTLE
-            GraphType.SLEEP_SUM,
-            GraphType.SLEEP_SUM_AVERAGE,
-            GraphType.SLEEP_EVENTS,
-            GraphType.SLEEP_PATTERN -> LunaEvent.TYPE_SLEEP
-        }
-
-        val events = MainActivity.allEvents.filter { it.type == eventType }.sortedBy { it.time }
-
-        if (events.isEmpty()) {
-            barChart.visibility = View.GONE
-            noDataTextView.visibility = View.VISIBLE
-        } else {
-            barChart.visibility = View.VISIBLE
-            noDataTextView.visibility = View.GONE
-
-            when (graphTypeSelection) {
-                GraphType.BOTTLE_EVENTS,
-                GraphType.BOTTLE_SUM,
-                GraphType.BOTTLE_SUM_AVERAGE -> showBottleBarGraph(events, unixToSpan, spanToUnix)
-                GraphType.SLEEP_SUM,
-                GraphType.SLEEP_SUM_AVERAGE,
-                GraphType.SLEEP_EVENTS,
-                GraphType.SLEEP_PATTERN -> showSleepBarGraph(events, unixToSpan, spanToUnix)
-            }
-        }
-    }
-
-    private interface SpinnerItemSelected {
-        fun call(newValue: String?)
-    }
-
-    private fun setupSpinner(
-        currentValue: String,
-        spinnerId: Int,
-        arrayId: Int,
-        arrayValuesId: Int,
-        callback: SpinnerItemSelected
-    ) {
-        val arrayValues = resources.getStringArray(arrayValuesId)
-        val spinner = findViewById<Spinner>(spinnerId)
-        val spinnerAdapter =
-            ArrayAdapter.createFromResource(this, arrayId, R.layout.statistics_spinner_item)
-
-        spinner.adapter = spinnerAdapter
-        spinner.setSelection(arrayValues.indexOf(currentValue))
-        spinner.onItemSelectedListener = object : AdapterView.OnItemSelectedListener {
-            var check = 0
-            override fun onItemSelected(parent: AdapterView<*>?, view: View?, pos: Int, id: Long) {
-                if (pos >= arrayValues.size) {
-                    Toast.makeText(
-                        this@StatisticsActivity,
-                        "pos out of bounds: $arrayValues", Toast.LENGTH_SHORT
-                    ).show()
-                    return
-                }
-                if (check++ > 0) {
-                    callback.call(arrayValues[pos])
-                }
-            }
-
-            override fun onNothingSelected(parent: AdapterView<*>?) {
-                // ignore
-            }
-        }
-    }
-
-    companion object {
-        const val TAG = "StatisticsActivity"
-
-        fun unixToMonths(seconds: Long): Int {
-            val dateTime = Calendar.getInstance()
-            dateTime.time = Date(seconds * 1000)
-            val years = dateTime.get(Calendar.YEAR)
-            val months = dateTime.get(Calendar.MONTH)
-            return 12 * years + months
-        }
-
-        fun monthsToUnix(months: Int): Long {
-            val dateTime = Calendar.getInstance()
-            dateTime.time = Date(0)
-            dateTime.set(Calendar.YEAR, months / 12)
-            dateTime.set(Calendar.MONTH, months % 12)
-            dateTime.set(Calendar.HOUR, 0)
-            dateTime.set(Calendar.MINUTE, 0)
-            dateTime.set(Calendar.SECOND, 0)
-            return dateTime.time.time / 1000
-        }
-
-        fun unixToWeeks(seconds: Long): Int {
-            val dateTime = Calendar.getInstance()
-            dateTime.time = Date(seconds * 1000)
-            val years = dateTime.get(Calendar.YEAR)
-            val weeks = dateTime.get(Calendar.WEEK_OF_YEAR)
-            return 52 * years + weeks
-        }
-
-        fun weeksToUnix(weeks: Int): Long {
-            val dateTime = Calendar.getInstance()
-            dateTime.time = Date(0)
-            dateTime.set(Calendar.YEAR, weeks / 52)
-            dateTime.set(Calendar.WEEK_OF_YEAR, weeks % 52)
-            dateTime.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY)
-            dateTime.set(Calendar.HOUR, 0)
-            dateTime.set(Calendar.MINUTE, 0)
-            dateTime.set(Calendar.SECOND, 0)
-            return dateTime.time.time / 1000
-        }
-
-        fun unixToDays(seconds: Long): Int {
-            val dateTime = Calendar.getInstance()
-            dateTime.time = Date(seconds * 1000)
-            val years = dateTime.get(Calendar.YEAR)
-            val days = dateTime.get(Calendar.DAY_OF_YEAR)
-            return 365 * years + days
-        }
-
-        // convert from days to Date
-        fun daysToUnix(days: Int): Long {
-            val dateTime = Calendar.getInstance()
-            dateTime.time = Date(0)
-            dateTime.set(Calendar.YEAR, days / 365)
-            dateTime.set(Calendar.DAY_OF_YEAR, days % 365)
-            dateTime.set(Calendar.HOUR, 0)
-            dateTime.set(Calendar.MINUTE, 0)
-            dateTime.set(Calendar.SECOND, 0)
-            return dateTime.time.time / 1000
-        }
-
-        fun appendToFloatArray(array: FloatArray, vararg values: Float): FloatArray {
-            // create new array
-            val newArray = FloatArray(array.size + values.size)
-            // copy old values
-            for (i in array.indices) {
-                newArray[i] = array[i]
-            }
-            // add new values
-            for (i in values.indices) {
-                newArray[array.size + i] = values[i]
-            }
-            return newArray
-        }
-    }
-}

app/src/main/java/it/danieleverducci/lunatracker/adapters/LunaEventRecyclerAdapter.kt

@@ -58,12 +58,7 @@ class LunaEventRecyclerAdapter: RecyclerView.Adapter<LunaEventRecyclerAdapter.Lu
             LunaEvent.Type.NOTE -> item.notes
             else -> item.getRowItemTitle(context)
         }
-        val endTime = if (item.type == LunaEvent.Type.SLEEP) {
-            item.quantity + item.time
-        } else {
-             item.time
-        }
-        holder.time.text = DateUtils.formatTimeAgo(context, endTime)
+        holder.time.text = DateUtils.formatTimeAgo(context, item.getEndTime())
         var quantityText = numericUtils.formatEventQuantity(item)
 
         // if the event is weight, show difference with the last one

app/src/main/java/it/danieleverducci/lunatracker/entities/LunaEvent.kt

@@ -104,7 +104,7 @@ class LunaEvent: Comparable<LunaEvent> {
     }
 
     fun getDialogTitle(context: Context): String {
-        return getTypeDescription(context, type)
+        return getDialogTitle(context, type)
     }
 
     fun getRowItemTitle(context: Context): String {
@@ -115,6 +115,18 @@ class LunaEvent: Comparable<LunaEvent> {
         return getDialogMessage(context, type)
     }
 
+    fun getStartTime(): Long {
+        return time
+    }
+
+    fun getEndTime(): Long {
+        return if (type == Type.SLEEP) {
+            time + quantity
+        } else {
+            time
+        }
+    }
+
     fun toJson(): JSONObject {
         return jo
     }
@@ -168,7 +180,7 @@ class LunaEvent: Comparable<LunaEvent> {
             )
         }
 
-        fun getTypeDescription(context: Context, type: Type): String {
+        fun getDialogTitle(context: Context, type: Type): String {
             return context.getString(
                 when (type) {
                     Type.BABY_BOTTLE -> R.string.event_bottle_desc

app/src/main/java/utils/DateUtils.kt

@@ -56,11 +56,11 @@ class DateUtils {
                 return builder.toString()
             }
 
-            if (years > 0) {
+            if (years != 0L) {
                 return format(years, days, R.string.year_ago, R.string.years_ago, R.string.day_ago, R.string.days_ago)
-            } else if (days > 0) {
+            } else if (days != 0L) {
                 return format(days, hours, R.string.day_ago, R.string.days_ago, R.string.hour_ago, R.string.hours_ago)
-            } else if (hours > 0) {
+            } else if (hours != 0L) {
                 return format(hours, minutes, R.string.hour_ago, R.string.hours_ago, R.string.minute_ago, R.string.minutes_ago)
             } else {
                 return format(minutes, seconds, R.string.minute_ago, R.string.minute_ago, R.string.second_ago, R.string.seconds_ago)

app/src/main/java/utils/NumericUtils.kt

@@ -101,7 +101,7 @@ class NumericUtils (val context: Context) {
                 else -> ""
             })
         }
-        return formatted.toString()
+        return formatted.toString().trim()
     }
 
     /**

app/src/main/res/drawable/ic_more.xml

@@ -1,5 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android" android:height="24dp" android:tint="#000000" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp">
-      
-    <path android:fillColor="@android:color/white" android:pathData="M12,8c1.1,0 2,-0.9 2,-2s-0.9,-2 -2,-2 -2,0.9 -2,2 0.9,2 2,2zM12,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM12,16c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z"/>
-    
-</vector>

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

@@ -177,15 +177,16 @@
                     android:gravity="center_horizontal"
                     android:textSize="30sp"/>
 
-                <ImageView
+                <TextView
                     android:id="@+id/button_more"
-                    android:layout_width="60dp"
-                    android:layout_height="match_parent"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
                     android:layout_margin="5dp"
-                    android:layout_weight="0"
+                    android:layout_weight="1"
                     android:background="@drawable/button_background"
                     android:gravity="center_horizontal"
-                    android:src="@drawable/ic_more"
+                    android:textSize="30sp"
+                    android:text="☰"
                     app:tint="@android:color/darker_gray"/>
 
             </LinearLayout>

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

@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical"
-    android:padding="10dp">
-
-    <FrameLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_weight="1">
-
-        <com.github.mikephil.charting.charts.HorizontalBarChart
-            android:id="@+id/bar_chart"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent" />
-
-        <TextView
-            android:id="@+id/no_data"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:visibility="gone"
-            android:gravity="center"
-            android:text="No Data"/>
-
-    </FrameLayout>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_weight="0"
-        android:orientation="horizontal">
-
-        <Spinner
-            android:id="@+id/type_selection"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:layout_weight="1" />
-<!--
-        <Spinner
-            android:id="@+id/data_selection"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:layout_weight="1"/>
--->
-        <Spinner
-            android:id="@+id/time_selection"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:gravity="center"
-            android:layout_weight="1"/>
-
-    </LinearLayout>
-
-</LinearLayout>

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

@@ -7,46 +7,23 @@
     android:gravity="center"
     android:orientation="vertical">
 
+    <TextView
+        android:id="@+id/dialog_date_picker_begin"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:layout_marginTop="10dp"/>
+
     <TextView
         android:id="@+id/dialog_date_duration"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:layout_marginTop="20dp"
         android:textSize="20sp"
         android:text="💤"/>
 
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:gravity="center"
-        android:layout_marginTop="20dp"
-        android:layout_marginHorizontal="10dp"
-        android:orientation="horizontal">
-
-        <Button
-            android:id="@+id/dialog_date_duration_minus5"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="-5"/>
-
-        <Button
-            android:id="@+id/dialog_date_duration_now"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="@string/now"/>
-
-        <Button
-            android:id="@+id/dialog_date_duration_plus5"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:text="+5"/>
-
-    </LinearLayout>
-
     <TextView
-        android:id="@+id/dialog_date_picker"
+        android:id="@+id/dialog_date_picker_end"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="center"

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

@@ -10,17 +10,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:orientation="vertical">
-
-            <TextView
-                android:id="@+id/button_statistics"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:padding="10dp"
-                android:background="@drawable/dropdown_list_item_background"
-                style="@style/OverflowMenuText"
-                android:text="📊 Statistics"/>
-
-                <!-- Other buttons are inserted dynamically -->
+                <!-- Buttons are inserted dynamically -->
     </LinearLayout>
 
 </ScrollView>

app/src/main/res/values-de/strings.xml

@@ -18,13 +18,6 @@
     <string name="event_colic_desc">Blähungskolik</string>
     <string name="event_unknown_desc"></string>
 
-    <string name="overflow_event_weight">⚖️ Gewicht</string>
-    <string name="overflow_event_medicine">💊 Medikament</string>
-    <string name="overflow_event_enema">🪠 Einlauf</string>
-    <string name="overflow_event_note">📝 Notiz</string>
-    <string name="overflow_event_temperature">🌡️ Temperatur</string>
-    <string name="overflow_event_colic">💨 Blähungskolik</string>
-
     <string name="toast_event_added">Ereignis gespeichert</string>
     <string name="toast_logbook_saved">Logbuch gespeichert</string>
     <string name="toast_event_add_error">Ereignis konnte nicht protokolliert werden</string>
@@ -42,7 +35,6 @@
     <string name="no_connection_retry">Erneut versuchen</string>
 
     <string name="settings_title">Einstellungen</string>
-    <string name="settings_no_breastfeeding">Kein Stillen</string>
     <string name="settings_storage">Speicherort für Daten auswählen</string>
     <string name="settings_storage_local">Auf dem Gerät</string>
     <string name="settings_storage_local_desc">Datenschutzfreundlichste Lösung: Deine Daten verlassen dein Gerät nicht</string>

app/src/main/res/values-fr/strings.xml

@@ -18,13 +18,6 @@
     <string name="event_colic_desc">Colique gazeuse</string>
     <string name="event_unknown_desc"></string>
 
-    <string name="overflow_event_weight">⚖️ Poids</string>
-    <string name="overflow_event_medicine">💊 Médicament</string>
-    <string name="overflow_event_enema">🪠 Lavement</string>
-    <string name="overflow_event_note">📝 Note</string>
-    <string name="overflow_event_temperature">🌡️ Température</string>
-    <string name="overflow_event_colic">💨 Colique gazeuse</string>
-
     <string name="toast_event_added">Entrée ajoutée</string>
     <string name="toast_logbook_saved">Journal ajouté</string>
     <string name="toast_event_add_error">Impossible d\'enregistrer cette entrée</string>

app/src/main/res/values-it/strings.xml

@@ -3,13 +3,6 @@
     <string name="title">🌜 LunaTracker 🌛</string>
     <string name="logbook">Diario di bordo</string>
 
-    <string name="overflow_event_weight">⚖️ Peso</string>
-    <string name="overflow_event_medicine">💊 Medicina</string>
-    <string name="overflow_event_enema">🪠 Clistere</string>
-    <string name="overflow_event_note">📝 Nota</string>
-    <string name="overflow_event_temperature">🌡️ Temperatura</string>
-    <string name="overflow_event_colic">💨 Colichette</string>
-
     <string name="event_bottle_desc">Biberon</string>
     <string name="event_food_desc">Cibo</string>
     <string name="event_weight_desc">Pesata</string>

app/src/main/res/values/arrays.xml

@@ -6,45 +6,4 @@
         <item>@string/amount_normal</item>
         <item>@string/amount_plenty</item>
     </string-array>
-
-    <string-array name="StatisticsTypeLabels">
-        <item>BOTTLE_EVENTS</item>
-        <item>BOTTLE_SUM</item>
-        <item>BOTTLE_SUM_AVERAGE</item>
-        <item>SLEEP_SUM_AVERAGE</item>
-        <item>SLEEP_EVENTS</item>
-        <item>SLEEP_PATTERN</item>
-    </string-array>
-
-    <string-array name="StatisticsTypeValues">
-        <item>BOTTLE_EVENTS</item>
-        <item>BOTTLE_SUM</item>
-        <item>BOTTLE_SUM_AVERAGE</item>
-        <item>SLEEP_SUM_AVERAGE</item>
-        <item>SLEEP_EVENTS</item>
-        <item>SLEEP_PATTERN</item>
-    </string-array>
-<!--
-    <string-array name="StatisticsDataLabels">
-        <item>Event</item>
-        <item>Amount</item>
-    </string-array>
-
-    <string-array name="StatisticsDataValues">
-        <item>EVENT</item>
-        <item>AMOUNT</item>
-    </string-array>
--->
-    <string-array name="StatisticsTimeLabels">
-        <item>Day</item>
-        <item>Week</item>
-        <item>Month</item>
-    </string-array>
-
-    <string-array name="StatisticsTimeValues">
-        <item>DAY</item>
-        <item>WEEK</item>
-        <item>MONTH</item>
-    </string-array>
-
 </resources>

app/src/main/res/values/strings.xml

@@ -88,8 +88,6 @@
     <string name="no_connection_go_to_settings">Settings</string>
     <string name="no_connection_retry">Retry</string>
 
-    <string name="statistics_title">Statistics</string>
-
     <string name="settings_dynamic_menu">Dynamic Menu</string>
     <string name="settings_dynamic_menu_desc">Populate the header menu with the most used events.</string>
     <string name="settings_title">Settings</string>

gradle/libs.versions.toml

@@ -9,8 +9,6 @@ lifecycleRuntimeKtx = "2.6.1"
 activityCompose = "1.8.0"
 composeBom = "2024.04.01"
 appcompat = "1.7.0"
-mpandroidchart = "v4.2.2"
-mpandroidchartVersion = "v3.1.0"
 recyclerview = "1.3.2"
 material = "1.12.0"
 sardineAndroid = "v0.9"
@@ -33,8 +31,6 @@ androidx-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit
 androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
 androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
 material = { group = "com.google.android.material", name = "material", version.ref = "material" }
-mpandroidchart = { module = "com.github.PhilJay:MPAndroidChart", version.ref = "mpandroidchart" }
-mpandroidchart-vv310 = { module = "com.github.PhilJay:MPAndroidChart", version.ref = "mpandroidchartVersion" }
 sardine-android = { module = "com.github.thegrizzlylabs:sardine-android", version.ref = "sardineAndroid" }
 
 [plugins]