Add ktlint to project

Author: thellmund

core/build.gradle

@@ -6,6 +6,7 @@ version = '4.0.0'
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-android-extensions'
+apply from: '../ktlint.gradle'
 
 android {
     compileSdkVersion buildConfig.compileSdk

core/src/main/java/com/alamkanak/weekview/AllDayEventsUpdater.kt

@@ -200,10 +200,9 @@ internal class AllDayEventsUpdater<T>(
     }
 
     private val RectF.isValidAllDayEventRect: Boolean
-        get() = (left < right
-            && left < view.width
-            && top < view.height
-            && right > config.timeColumnWidth
-            && bottom > 0)
-
+        get() = (left < right &&
+            left < view.width &&
+            top < view.height &&
+            right > config.timeColumnWidth &&
+            bottom > 0)
 }

core/src/main/java/com/alamkanak/weekview/BackgroundGridDrawer.kt

@@ -79,5 +79,4 @@ internal class BackgroundGridDrawer(
 
         canvas.drawLines(hourLines, config.hourSeparatorPaint)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/DateTimeInterpreter.kt

@@ -37,20 +37,16 @@ internal class DefaultDateTimeInterpreter(
         val time = calendar.withTime(hour, minutes = 0)
         return sdfTime.format(time.time)
     }
-
 }
 
 internal interface DateFormatProvider {
     val is24HourFormat: Boolean
 }
 
-internal class RealDateFormatProvider (
+internal class RealDateFormatProvider(
     private val context: Context
 ) : DateFormatProvider {
 
     override val is24HourFormat: Boolean
         get() = DateFormat.is24HourFormat(context)
-
 }
-
-

core/src/main/java/com/alamkanak/weekview/DayBackgroundDrawer.kt

@@ -54,12 +54,18 @@ internal class DayBackgroundDrawer(
         }
     }
 
-    private fun drawPastAndFutureRect(startX: Float, startY: Float, endX: Float, pastPaint: Paint,
-                                      futurePaint: Paint, height: Float, canvas: Canvas) {
+    private fun drawPastAndFutureRect(
+        startX: Float,
+        startY: Float,
+        endX: Float,
+        pastPaint: Paint,
+        futurePaint: Paint,
+        height: Float,
+        canvas: Canvas
+    ) {
         val now = now()
         val beforeNow = (now.hour + now.minute / MINUTES_PER_HOUR) * config.hourHeight
         canvas.drawRect(startX, startY, endX, startY + beforeNow, pastPaint)
         canvas.drawRect(startX, startY + beforeNow, endX, height, futurePaint)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/DayLabelDrawer.kt

@@ -60,5 +60,4 @@ internal class DayLabelDrawer<T>(
     private fun <E> SparseArray<E>.get(key: Int, providerIfEmpty: () -> E): E {
         return get(key) ?: providerIfEmpty.invoke()
     }
-
 }

core/src/main/java/com/alamkanak/weekview/Defaults.kt

@@ -26,7 +26,5 @@ internal class Defaults {
             val displayMetrics = context.resources.displayMetrics
             return applyDimension(COMPLEX_UNIT_SP, textSize.toFloat(), displayMetrics).toInt()
         }
-
     }
-
 }

core/src/main/java/com/alamkanak/weekview/DrawingContext.kt

@@ -50,5 +50,4 @@ internal class DrawingContext(
                 if (config.isSingleDay) it + singleDayMargin else it
             }
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EmptyViewLongPressListener.kt

@@ -17,5 +17,4 @@ interface OnEmptyViewLongPressListener {
      * @param time A [Calendar] with the date and time of the clicked position
      */
     fun onEmptyViewLongPress(time: Calendar)
-
 }

core/src/main/java/com/alamkanak/weekview/EventCache.kt

@@ -15,9 +15,9 @@ internal class EventCache<T> {
 
     fun covers(fetchRange: FetchRange): Boolean {
         return fetchedRange?.let {
-            it.previous == fetchRange.previous
-                && it.current == fetchRange.current
-                && it.next == fetchRange.next
+            it.previous == fetchRange.previous &&
+                it.current == fetchRange.current &&
+                it.next == fetchRange.next
         } ?: false
     }
 
@@ -49,5 +49,4 @@ internal class EventCache<T> {
         this.nextPeriodEvents = nextPeriodEvents
         this.fetchedRange = fetchedRange
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventChip.kt

@@ -66,5 +66,4 @@ internal data class EventChip<T>(
             e.x > it.left && e.x < it.right && e.y > it.top && e.y < it.bottom
         } ?: false
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventChipCache.kt

@@ -71,5 +71,4 @@ internal class EventChipCache<T> {
         removeAt(index)
         add(index, element)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventChipDrawer.kt

@@ -271,5 +271,4 @@ internal class EventChipDrawer<T>(
         paint.strokeWidth = event.style.borderWidth.toFloat()
         paint.style = Paint.Style.STROKE
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventChipRectCalculator.kt

@@ -67,5 +67,4 @@ internal class EventChipRectCalculator<T>(
 
         return RectF(left, top, right, bottom)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventChipsExpander.kt

@@ -143,7 +143,6 @@ internal class EventChipsExpander<T>(
         fun add(eventChip: EventChip<T>) {
             eventChips.add(eventChip)
         }
-
     }
 
     /**
@@ -173,7 +172,6 @@ internal class EventChipsExpander<T>(
         fun fits(eventChip: EventChip<T>): Boolean {
             return isEmpty || !eventChips.last().event.collidesWith(eventChip.event)
         }
-
     }
 
     private val List<Int>.isContinuous: Boolean
@@ -191,5 +189,4 @@ internal class EventChipsExpander<T>(
         }
         return results
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventChipsProvider.kt

@@ -98,5 +98,4 @@ internal class EventChipsProvider<T>(
         }
         return eventSplitter.split(event).map { EventChip(it, event, null) }
     }
-
 }

core/src/main/java/com/alamkanak/weekview/EventsDrawer.kt

@@ -34,7 +34,6 @@ internal class SingleEventsDrawer<T>(
             .filter { it.rect != null }
             .forEach { eventChipDrawer.draw(it, canvas, paint) }
     }
-
 }
 
 internal class AllDayEventsDrawer<T>(
@@ -79,5 +78,4 @@ internal class AllDayEventsDrawer<T>(
     override fun clear() {
         cache.clearAllDayEventLayouts()
     }
-
 }

core/src/main/java/com/alamkanak/weekview/HeaderRowDrawer.kt

@@ -54,5 +54,4 @@ internal class HeaderRowDrawer<T>(
 
         canvas.drawLine(0f, topMargin, width.toFloat(), topMargin, paint)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/HeaderRowHeightUpdater.kt

@@ -24,9 +24,7 @@ internal class HeaderRowHeightUpdater<T>(
     private fun refreshHeaderHeight(drawingContext: DrawingContext) {
         val dateRange = drawingContext.dateRangeWithStartPixels.map { it.first }
         val visibleEvents = cache.getAllDayEventsInRange(dateRange)
-        
         config.hasEventInHeader = visibleEvents.isNotEmpty()
         config.refreshHeaderHeight()
     }
-
 }

core/src/main/java/com/alamkanak/weekview/MonthChangeListener.kt

@@ -18,5 +18,4 @@ interface OnMonthChangeListener<T> {
      * @return The list of [WeekViewDisplayable] of the provided month
      */
     fun onMonthChange(startDate: Calendar, endDate: Calendar): List<WeekViewDisplayable<T>>
-
 }

core/src/main/java/com/alamkanak/weekview/MonthLoader.kt

@@ -29,5 +29,4 @@ internal class MonthLoader<T>(
             .onMonthChange(startDate, endDate)
             .map { it.toWeekViewEvent() }
     }
-
 }

core/src/main/java/com/alamkanak/weekview/MultiLineDayLabelHeightUpdater.kt

@@ -74,5 +74,4 @@ internal class MultiLineDayLabelHeightUpdater<T>(
     private fun <E> SparseArray<E>.get(key: Int, providerIfEmpty: () -> E): E {
         return get(key) ?: providerIfEmpty.invoke()
     }
-
 }

core/src/main/java/com/alamkanak/weekview/NowLineDrawer.kt

@@ -50,5 +50,4 @@ internal class NowLineDrawer(
         val dotMargin = 32f
         canvas.drawCircle(startPixel + dotMargin, lineStartY, dotRadius, config.nowDotPaint)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/OnEmptyViewClickListener.kt

@@ -17,5 +17,4 @@ interface OnEmptyViewClickListener {
      * @param time A [Calendar] with the date and time of the clicked position
      */
     fun onEmptyViewClicked(time: Calendar)
-
 }

core/src/main/java/com/alamkanak/weekview/OnEventClickListener.kt

@@ -12,5 +12,4 @@ interface OnEventClickListener<T> {
      * @param eventRect The [RectF] of the [EventChip]
      */
     fun onEventClick(data: T, eventRect: RectF)
-
 }

core/src/main/java/com/alamkanak/weekview/OnEventLongPressListener.kt

@@ -18,5 +18,4 @@ interface OnEventLongPressListener<T> {
      * @param eventRect The [RectF] of the [EventChip]
      */
     fun onEventLongPress(data: T, eventRect: RectF)
-
 }

core/src/main/java/com/alamkanak/weekview/OnRangeChangeListener.kt

@@ -12,5 +12,4 @@ interface OnRangeChangeListener {
      * @param lastVisibleDate The last visible day
      */
     fun onRangeChanged(firstVisibleDate: Calendar, lastVisibleDate: Calendar)
-
 }

core/src/main/java/com/alamkanak/weekview/Period.kt

@@ -14,9 +14,7 @@ internal data class FetchRange(
             val current = Period.fromDate(firstVisibleDay)
             return FetchRange(current.previous, current, current.next)
         }
-
     }
-
 }
 
 internal data class Period(val month: Int, val year: Int) {
@@ -36,13 +34,10 @@ internal data class Period(val month: Int, val year: Int) {
         }
 
     internal companion object {
-
         fun fromDate(date: Calendar): Period {
             val month = date.month
             val year = date.year
             return Period(month, year)
         }
-
     }
-
 }

core/src/main/java/com/alamkanak/weekview/SavedState.kt

@@ -39,5 +39,4 @@ internal class SavedState : BaseSavedState {
             override fun newArray(size: Int): Array<SavedState?> = arrayOfNulls(size)
         }
     }
-
 }

core/src/main/java/com/alamkanak/weekview/ScrollListener.kt

@@ -11,5 +11,4 @@ interface ScrollListener {
      * @param date The new first visible date
      */
     fun onFirstVisibleDateChanged(date: Calendar)
-
 }

core/src/main/java/com/alamkanak/weekview/SingleEventsUpdater.kt

@@ -40,10 +40,9 @@ internal class SingleEventsUpdater<T>(
     }
 
     private val RectF.isValidSingleEventRect: Boolean
-        get() = (left < right
-            && left < view.width
-            && top < view.height
-            && right > config.timeColumnWidth
-            && bottom > config.headerHeight)
-
+        get() = (left < right &&
+            left < view.width &&
+            top < view.height &&
+            right > config.timeColumnWidth &&
+            bottom > config.headerHeight)
 }

core/src/main/java/com/alamkanak/weekview/TextLayoutBuilder.kt

@@ -27,5 +27,4 @@ internal object TextLayoutBuilder {
     } else {
         StaticLayout(text, textPaint, width, alignment, spacingMultiplier, spacingExtra, includePadding)
     }
-
 }

core/src/main/java/com/alamkanak/weekview/TimeColumnDrawer.kt

@@ -84,5 +84,4 @@ internal class TimeColumnDrawer(
         timeLabelCache.clear()
         cacheTimeLabels()
     }
-
 }