mirror of https://github.com/YTVanced/VancedMicroG
EN-UI: Fix chart in dark mode, add legend
This commit is contained in:
Marvin W
parent
11a86d9169
commit
65032fbb3c
|
|
@ -8,15 +8,13 @@ package org.microg.gms.nearby.core.ui
|
|||
import android.annotation.SuppressLint
|
||||
import android.annotation.TargetApi
|
||||
import android.content.Context
|
||||
import android.content.res.TypedArray
|
||||
import android.graphics.*
|
||||
import android.provider.Settings
|
||||
import android.text.TextUtils
|
||||
import android.util.AttributeSet
|
||||
import android.util.Log
|
||||
import android.util.TypedValue
|
||||
import android.view.View
|
||||
import org.microg.gms.nearby.exposurenotification.ExposureScanSummary
|
||||
import org.microg.gms.ui.resolveColor
|
||||
import java.text.SimpleDateFormat
|
||||
import java.util.*
|
||||
import kotlin.math.max
|
||||
|
|
@ -58,10 +56,10 @@ class DotChartView : View {
|
|||
displayData[day]?.second?.set(hour, (displayData[day]?.second?.get(hour) ?: 0) + summary.rpis)
|
||||
}
|
||||
}
|
||||
for (hour in 0..((min-lowest)/1000/60/60).toInt()) {
|
||||
for (hour in 0..((min - lowest) / 1000 / 60 / 60).toInt()) {
|
||||
displayData[0]?.second?.set(hour, displayData[0]?.second?.get(hour) ?: -1)
|
||||
}
|
||||
for (hour in ((min-lowest)/1000/60/60).toInt() until 24) {
|
||||
for (hour in ((min - lowest) / 1000 / 60 / 60).toInt() until 24) {
|
||||
displayData[14]?.second?.set(hour, displayData[14]?.second?.get(hour) ?: -1)
|
||||
}
|
||||
this.displayData = displayData
|
||||
|
|
@ -69,89 +67,112 @@ class DotChartView : View {
|
|||
}
|
||||
|
||||
private var displayData: Map<Int, Pair<String, Map<Int, Int>>> = emptyMap()
|
||||
private val paint = Paint()
|
||||
private val tempRect = Rect()
|
||||
private val tempRectF = RectF()
|
||||
private val drawPaint = Paint()
|
||||
private val drawTempRect = RectF()
|
||||
private val fontPaint = Paint()
|
||||
private val fontTempRect = Rect()
|
||||
|
||||
private fun fetchAccentColor(): Int {
|
||||
val typedValue = TypedValue()
|
||||
val a: TypedArray = context.obtainStyledAttributes(typedValue.data, intArrayOf(androidx.appcompat.R.attr.colorAccent))
|
||||
val color = a.getColor(0, 0)
|
||||
a.recycle()
|
||||
return color
|
||||
fun Canvas.drawMyRect(x: Float, y: Float, width: Float, height: Float, color: Int) {
|
||||
drawTempRect.set(x + drawPaint.strokeWidth, y + drawPaint.strokeWidth, x + width - drawPaint.strokeWidth, y + height - drawPaint.strokeWidth)
|
||||
if (Color.alpha(color) >= 80) {
|
||||
drawPaint.style = Paint.Style.FILL_AND_STROKE
|
||||
drawPaint.color = color
|
||||
drawRoundRect(drawTempRect, 2f, 2f, drawPaint)
|
||||
drawPaint.style = Paint.Style.FILL
|
||||
} else {
|
||||
drawPaint.color = color or (80 shl 24) and (80 shl 24 or 0xffffff)
|
||||
drawPaint.style = Paint.Style.STROKE
|
||||
drawRoundRect(drawTempRect, 2f, 2f, drawPaint)
|
||||
drawPaint.style = Paint.Style.FILL
|
||||
drawPaint.color = color
|
||||
drawRoundRect(drawTempRect, 2f, 2f, drawPaint)
|
||||
}
|
||||
}
|
||||
|
||||
override fun onDraw(canvas: Canvas) {
|
||||
if (data == null) data = emptySet()
|
||||
paint.textSize = 10 * resources.displayMetrics.scaledDensity
|
||||
paint.isAntiAlias = true
|
||||
paint.strokeWidth = 2f
|
||||
val d = resources.displayMetrics.scaledDensity
|
||||
fontPaint.textSize = 10 * d
|
||||
fontPaint.isAntiAlias = true
|
||||
drawPaint.isAntiAlias = true
|
||||
drawPaint.strokeWidth = 2f
|
||||
val innerPadding = 2 * d
|
||||
var maxTextWidth = 0
|
||||
var maxTextHeight = 0
|
||||
for (dateString in displayData.values.map { it.first }) {
|
||||
paint.getTextBounds(dateString, 0, dateString.length, tempRect)
|
||||
maxTextWidth = max(maxTextWidth, tempRect.width())
|
||||
maxTextHeight = max(maxTextHeight, tempRect.height())
|
||||
fontPaint.getTextBounds(dateString, 0, dateString.length, fontTempRect)
|
||||
maxTextWidth = max(maxTextWidth, fontTempRect.width())
|
||||
maxTextHeight = max(maxTextHeight, fontTempRect.height())
|
||||
}
|
||||
|
||||
val legendLeft = maxTextWidth + 4 * resources.displayMetrics.scaledDensity
|
||||
val legendBottom = maxTextHeight + 4 * resources.displayMetrics.scaledDensity
|
||||
val legendLeft = maxTextWidth + 4 * d
|
||||
val legendBottom = maxTextHeight + 4 * d
|
||||
val subHeight = maxTextHeight + 4 * d + paddingBottom
|
||||
|
||||
val distHeight = (height - 28 - paddingTop - paddingBottom - legendBottom).toDouble()
|
||||
val distWidth = (width - 46 - paddingLeft - paddingRight - legendLeft).toDouble()
|
||||
val distHeight = (height - innerPadding * 14 - paddingTop - paddingBottom - legendBottom - subHeight).toDouble()
|
||||
val distWidth = (width - innerPadding * 23 - paddingLeft - paddingRight - legendLeft).toDouble()
|
||||
val perHeight = distHeight / 15.0
|
||||
val perWidth = distWidth / 24.0
|
||||
|
||||
paint.textAlign = Paint.Align.RIGHT
|
||||
val maxValue = displayData.values.mapNotNull { it.second.values.maxOrNull() }.maxOrNull() ?: 0
|
||||
val accentColor = fetchAccentColor()
|
||||
val accentRed = Color.red(accentColor)
|
||||
val accentGreen = Color.green(accentColor)
|
||||
val accentBlue = Color.blue(accentColor)
|
||||
val averageValue = (displayData.values.mapNotNull { it.second.values.average().takeIf { !it.isNaN() } }.average().takeIf { !it.isNaN() }
|
||||
?: 0.0).toInt()
|
||||
val accentColor = context.resolveColor(androidx.appcompat.R.attr.colorAccent) ?: 0
|
||||
val fontColor = context.resolveColor(android.R.attr.textColorSecondary) ?: 0
|
||||
val grayBoxColor = fontColor or (255 shl 24) and (80 shl 24 or 0xffffff)
|
||||
fontPaint.textAlign = Paint.Align.RIGHT
|
||||
fontPaint.color = fontColor
|
||||
for (day in 0 until 15) {
|
||||
val (dateString, hours) = displayData[day] ?: "" to emptyMap()
|
||||
val top = day * (perHeight + 2) + paddingTop
|
||||
val top = day * (perHeight + innerPadding) + paddingTop
|
||||
if (day % 2 == 0) {
|
||||
paint.setARGB(255, 100, 100, 100)
|
||||
canvas.drawText(dateString, (paddingLeft + legendLeft - 4 * resources.displayMetrics.scaledDensity), (top + perHeight / 2.0 + maxTextHeight / 2.0).toFloat(), paint)
|
||||
canvas.drawText(dateString, (paddingLeft + legendLeft - 4 * d), (top + perHeight / 2.0 + maxTextHeight / 2.0).toFloat(), fontPaint)
|
||||
}
|
||||
for (hour in 0 until 24) {
|
||||
val value = hours[hour] ?: 0 // TODO: Actually allow null to display offline state as soon as we properly record it
|
||||
val left = hour * (perWidth + 2) + paddingLeft + legendLeft
|
||||
tempRectF.set(left.toFloat() + 2f, top.toFloat() + 2f, (left + perWidth).toFloat() - 2f, (top + perHeight).toFloat() - 2f)
|
||||
val value = hours[hour]
|
||||
val left = hour * (perWidth + innerPadding) + paddingLeft + legendLeft
|
||||
when {
|
||||
value == null -> {
|
||||
paint.style = Paint.Style.FILL_AND_STROKE
|
||||
paint.setARGB(30, 100, 100, 100)
|
||||
canvas.drawRoundRect(tempRectF, 2f, 2f, paint)
|
||||
paint.style = Paint.Style.FILL
|
||||
canvas.drawMyRect(left.toFloat(), top.toFloat(), perWidth.toFloat(), perHeight.toFloat(), grayBoxColor)
|
||||
}
|
||||
maxValue == 0 -> {
|
||||
paint.setARGB(50, accentRed, accentGreen, accentBlue)
|
||||
paint.style = Paint.Style.STROKE
|
||||
canvas.drawRoundRect(tempRectF, 2f, 2f, paint)
|
||||
paint.style = Paint.Style.FILL
|
||||
canvas.drawMyRect(left.toFloat(), top.toFloat(), perWidth.toFloat(), perHeight.toFloat(), accentColor and 0xffffff)
|
||||
}
|
||||
value >= 0 -> {
|
||||
val alpha = ((value.toDouble() / maxValue.toDouble()) * 255).toInt()
|
||||
paint.setARGB(max(50, alpha), accentRed, accentGreen, accentBlue)
|
||||
paint.style = Paint.Style.STROKE
|
||||
canvas.drawRoundRect(tempRectF, 2f, 2f, paint)
|
||||
paint.style = Paint.Style.FILL
|
||||
paint.setARGB(alpha, accentRed, accentGreen, accentBlue)
|
||||
canvas.drawRoundRect(tempRectF, 2f, 2f, paint)
|
||||
val alpha = if (value < averageValue) {
|
||||
value.toDouble() / averageValue.toDouble() * 127
|
||||
} else {
|
||||
(value - averageValue).toDouble() / (maxValue - averageValue).toDouble() * 128 + 127
|
||||
}.toInt()
|
||||
canvas.drawMyRect(left.toFloat(), top.toFloat(), perWidth.toFloat(), perHeight.toFloat(), accentColor and (alpha shl 24 or 0xffffff))
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
val legendTop = 15 * (perHeight + 2) + paddingTop + maxTextHeight + 4 * resources.displayMetrics.scaledDensity
|
||||
paint.textAlign = Paint.Align.CENTER
|
||||
paint.setARGB(255, 100, 100, 100)
|
||||
val legendTop = 15 * (perHeight + innerPadding) + paddingTop + maxTextHeight + 4 * d
|
||||
fontPaint.textAlign = Paint.Align.CENTER
|
||||
for (hour in 0 until 24) {
|
||||
if (hour % 3 == 0) {
|
||||
val left = hour * (perWidth + 2) + paddingLeft + legendLeft + perWidth / 2.0
|
||||
canvas.drawText("${hour}:00", left.toFloat(), legendTop.toFloat(), paint)
|
||||
val left = hour * (perWidth + innerPadding) + paddingLeft + legendLeft + perWidth / 2.0
|
||||
canvas.drawText("${hour}:00", left.toFloat(), legendTop.toFloat(), fontPaint)
|
||||
}
|
||||
}
|
||||
|
||||
val subTop = legendTop + paddingBottom
|
||||
val subLeft = paddingLeft + legendLeft
|
||||
|
||||
canvas.drawMyRect(subLeft, subTop.toFloat(), perWidth.toFloat(), perHeight.toFloat(), grayBoxColor)
|
||||
|
||||
val strNoRecords = "No records"
|
||||
fontPaint.textAlign = Paint.Align.LEFT
|
||||
fontPaint.getTextBounds(strNoRecords, 0, strNoRecords.length, fontTempRect)
|
||||
canvas.drawText(strNoRecords, (subLeft + perWidth + 4 * d).toFloat(), (subTop + perHeight / 2.0 + fontTempRect.height() / 2.0).toFloat(), fontPaint)
|
||||
|
||||
canvas.drawMyRect((subLeft + (perWidth + innerPadding) * 1 + 12 * d + fontTempRect.width()).toFloat(), subTop.toFloat(), perWidth.toFloat(), perHeight.toFloat(), accentColor and 0xffffff)
|
||||
canvas.drawMyRect((subLeft + (perWidth + innerPadding) * 2 + 12 * d + fontTempRect.width()).toFloat(), subTop.toFloat(), perWidth.toFloat(), perHeight.toFloat(), accentColor and (128 shl 24 or 0xffffff))
|
||||
canvas.drawMyRect((subLeft + (perWidth + innerPadding) * 3 + 12 * d + fontTempRect.width()).toFloat(), subTop.toFloat(), perWidth.toFloat(), perHeight.toFloat(), accentColor)
|
||||
|
||||
val strRecords = "0 / $averageValue / $maxValue IDs per hour"
|
||||
canvas.drawText(strRecords, (subLeft + (perWidth + innerPadding) * 3 + 16 * d + fontTempRect.width() + perWidth).toFloat(), (subTop + perHeight / 2.0 + fontTempRect.height() / 2.0).toFloat(), fontPaint)
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue