Statistics screen preview

master
Zakhar Timoshenko 2 years ago
parent 11022d0d04
commit 529bdcd82f
Signed by: Xtimms
SSH Key Fingerprint: SHA256:wH6spYepK/A5erBh7ZyAnr1ru9H4eaMVBEuiw6DSpxI

@ -1,6 +1,7 @@
package org.xtimms.tokusho
import android.os.Build
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.material3.dynamicDarkColorScheme
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
@ -8,6 +9,8 @@ import androidx.compose.runtime.collectAsState
import androidx.compose.runtime.compositionLocalOf
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.dp
import org.xtimms.shiki.ui.theme.SEED
import org.xtimms.tokusho.core.prefs.AppSettings
import org.xtimms.tokusho.core.prefs.DarkThemePreference
@ -16,10 +19,16 @@ import org.xtimms.tokusho.ui.monet.LocalTonalPalettes
import org.xtimms.tokusho.ui.monet.PaletteStyle
import org.xtimms.tokusho.ui.monet.TonalPalettes.Companion.toTonalPalettes
data class BottomSheetScrollState(
val topPadding: Dp,
)
val LocalBottomSheetScrollState = compositionLocalOf { BottomSheetScrollState(0.dp) }
val LocalDarkTheme = compositionLocalOf { DarkThemePreference() }
val LocalSeedColor = compositionLocalOf { SEED }
val LocalDynamicColorSwitch = compositionLocalOf { false }
val LocalPaletteStyleIndex = compositionLocalOf { 0 }
val LocalWindowInsets = compositionLocalOf { PaddingValues(0.dp) }
@Composable
fun SettingsProvider(content: @Composable () -> Unit) {

@ -50,6 +50,8 @@ import org.xtimms.tokusho.sections.settings.storage.STORAGE_DESTINATION
import org.xtimms.tokusho.sections.settings.storage.StorageView
import org.xtimms.tokusho.sections.shelf.ShelfMap
import org.xtimms.tokusho.sections.shelf.ShelfView
import org.xtimms.tokusho.sections.stats.STATS_DESTINATION
import org.xtimms.tokusho.sections.stats.StatsView
import org.xtimms.tokusho.utils.lang.removeFirstAndLast
const val DURATION_ENTER = 400
@ -184,6 +186,13 @@ fun Navigation(
AdvancedView(
loggers = loggers,
navigateBack = navigateBack,
navigateToStats = { navController.navigate(STATS_DESTINATION) }
)
}
composable(STATS_DESTINATION) {
StatsView(
navigateBack = navigateBack
)
}

@ -53,6 +53,7 @@ const val ADVANCED_DESTINATION = "advanced"
fun AdvancedView(
loggers: Set<FileLogger>,
navigateBack: () -> Unit,
navigateToStats: () -> Unit,
) {
val context = LocalContext.current
@ -75,6 +76,9 @@ fun AdvancedView(
bottom = WindowInsets.navigationBars.asPaddingValues().calculateBottomPadding()
)
) {
item {
PreferenceItem(title = "STATS", onClick = { navigateToStats() } )
}
item {
PreferenceSwitch(
title = stringResource(id = R.string.send_crash_reports),

@ -0,0 +1,171 @@
package org.xtimms.tokusho.sections.stats
import androidx.compose.foundation.Canvas
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.calculateEndPadding
import androidx.compose.foundation.layout.calculateStartPadding
import androidx.compose.foundation.layout.size
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.geometry.Offset
import androidx.compose.ui.graphics.Brush
import androidx.compose.ui.graphics.Path
import androidx.compose.ui.graphics.drawscope.Fill
import androidx.compose.ui.platform.LocalConfiguration
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.LayoutDirection
import androidx.compose.ui.unit.dp
import org.koitharu.kotatsu.parsers.model.MangaChapter
import org.koitharu.kotatsu.parsers.model.MangaSource
import org.xtimms.shiki.ui.theme.colorMax
import org.xtimms.shiki.ui.theme.colorMin
import org.xtimms.tokusho.ui.theme.TokushoTheme
import org.xtimms.tokusho.utils.material.combineColors
import org.xtimms.tokusho.utils.material.harmonize
import org.xtimms.tokusho.utils.material.toPalette
import kotlin.math.abs
@Composable
fun ChaptersChart(
modifier: Modifier = Modifier,
chapters: List<MangaChapter>,
chartPadding: PaddingValues = PaddingValues(0.dp),
) {
val harmonizeColorMax = if (isSystemInDarkTheme()) {
toPalette(harmonize(colorMax)).onContainer
} else {
toPalette(harmonize(colorMax)).main
}
val harmonizeColorMin = if (isSystemInDarkTheme()) {
toPalette(harmonize(colorMin)).onContainer
} else {
toPalette(harmonize(colorMin)).main
}
val colors = listOf(
harmonizeColorMax,
harmonize(designColor = combineColors(harmonizeColorMax, harmonizeColorMin, 0.5f)),
harmonizeColorMin
)
val minSpentValue = 6
val maxSpentValue = 17
val range = maxSpentValue - minSpentValue
val localDensity = LocalDensity.current
val layoutDirection = when (LocalConfiguration.current.layoutDirection) {
0 -> LayoutDirection.Rtl
1 -> LayoutDirection.Ltr
else -> LayoutDirection.Rtl
}
val topOffset = with(localDensity) { chartPadding.calculateTopPadding().toPx() }
val bottomOffset = with(localDensity) { chartPadding.calculateBottomPadding().toPx() }
val startOffset =
with(localDensity) { chartPadding.calculateStartPadding(layoutDirection).toPx() }
val endOffset = with(localDensity) { chartPadding.calculateEndPadding(layoutDirection).toPx() }
val (indexMarked, firstShowIndex, lastShowIndex) = Triple(1, 0, 5)
Canvas(modifier = modifier) {
val width = this.size.width
val height = this.size.height
val heightWithPaddings = height - topOffset - bottomOffset
val widthWithPaddings = width - startOffset - endOffset
val size = 5.toFloat().coerceAtLeast(1f)
val trianglePath = Path().let {
var lastY = 0f
chapters.subList(firstShowIndex, lastShowIndex).forEachIndexed { index, read ->
val scale = if (range == 0) {
0.5f
} else {
5.minus(minSpentValue).div(2).toFloat()
}
if (index == 0) {
lastY = topOffset + heightWithPaddings * (1 - scale)
it.moveTo(
0f,
lastY
)
}
it.cubicTo(
startOffset + widthWithPaddings * ((index - 0.5f).coerceAtLeast(0f) / size),
lastY,
startOffset + widthWithPaddings * ((index - 0.5f).coerceAtLeast(0f) / size),
topOffset + heightWithPaddings * (1 - scale),
startOffset + widthWithPaddings * (index / size),
topOffset + heightWithPaddings * (1 - scale),
)
lastY = topOffset + heightWithPaddings * (1 - scale)
}
it.lineTo(width, lastY)
it.lineTo(width, height)
it.lineTo(0f, height)
it
}
val chartColors = colors.mapIndexed { index, color ->
color.copy(alpha = 0.3f - abs(0.5f - (index / (colors.size - 1))) * 0.25f)
}
drawPath(
path = trianglePath,
Brush.verticalGradient(colors = chartColors),
style = Fill
)
val scale = 0.5f
val color = combineColors(
harmonizeColorMin,
harmonizeColorMax,
scale,
)
val x = startOffset + widthWithPaddings * ((indexMarked - firstShowIndex) / size)
val y = topOffset + heightWithPaddings * (1 - scale)
drawCircle(
color = color.copy(0.2f),
radius = with(localDensity) { 8.dp.toPx() },
center = Offset(x, y)
)
drawCircle(
color = color,
radius = with(localDensity) { 3.dp.toPx() },
center = Offset(x, y)
)
}
}
@Preview
@Composable
private fun PreviewChart() {
TokushoTheme {
ChaptersChart(
modifier = Modifier.size(100.dp),
chapters = listOf(
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY)
),
chartPadding = PaddingValues(vertical = 16.dp)
)
}
}

@ -0,0 +1,113 @@
package org.xtimms.tokusho.sections.stats
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.layout.width
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.automirrored.outlined.Label
import androidx.compose.material.icons.outlined.Label
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.unit.dp
import org.koitharu.kotatsu.parsers.model.MangaChapter
import org.koitharu.kotatsu.parsers.model.MangaSource
import org.xtimms.shiki.ui.theme.colorMax
import org.xtimms.shiki.ui.theme.colorMin
import org.xtimms.tokusho.R
import org.xtimms.tokusho.utils.material.combineColors
import org.xtimms.tokusho.utils.material.harmonize
import org.xtimms.tokusho.utils.material.toPalette
import java.math.BigDecimal
@Composable
fun MinMaxReadCard(
modifier: Modifier = Modifier,
isMin: Boolean,
) {
val context = LocalContext.current
val minValue = 5
val maxValue = 8
val currValue = 7
val harmonizedColor = toPalette(
harmonize(
combineColors(
colorMin,
colorMax,
if ((maxValue - minValue) == 0) {
if (isMin) 0f else 1f
} else if (maxValue != 0) {
((currValue - minValue) / (maxValue - minValue)).toFloat()
} else {
0f
},
)
)
)
StatsCard(
modifier = modifier,
value = "313",
label = stringResource(if (isMin) R.string.min_chapters_read else R.string.max_chapters_read),
valueFontSize = MaterialTheme.typography.titleLarge.fontSize,
colors = CardDefaults.cardColors(
containerColor = harmonizedColor.container,
contentColor = harmonizedColor.onContainer,
),
content = {
Spacer(modifier = Modifier.height(6.dp))
Text(
text = "-",
style = MaterialTheme.typography.bodyMedium,
fontWeight = MaterialTheme.typography.bodyLarge.fontWeight
)
Row(
modifier = Modifier.padding(top = 4.dp)
) {
Icon(
modifier = Modifier
.padding(top = 2.dp)
.size(16.dp),
imageVector = Icons.AutoMirrored.Outlined.Label,
contentDescription = null,
)
Spacer(modifier = Modifier.width(6.dp))
Text(
text = "Test",
style = MaterialTheme.typography.bodyMedium,
fontWeight = MaterialTheme.typography.bodyLarge.fontWeight
)
}
},
backdropContent = {
ChaptersChart(
modifier = Modifier
.fillMaxHeight()
.fillMaxWidth(),
chapters = listOf(
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY),
MangaChapter(id = 1, name = "", number = 1, "", "", 0L, "", MangaSource.DUMMY)
)
)
}
)
}

@ -0,0 +1,258 @@
package org.xtimms.tokusho.sections.stats
import androidx.compose.foundation.Canvas
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.ColumnScope
import androidx.compose.foundation.layout.IntrinsicSize
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.padding
import androidx.compose.material3.Card
import androidx.compose.material3.CardColors
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.LocalContentColor
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.Path
import androidx.compose.ui.graphics.SolidColor
import androidx.compose.ui.graphics.drawscope.Fill
import androidx.compose.ui.layout.Layout
import androidx.compose.ui.layout.MeasurePolicy
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.Density
import androidx.compose.ui.unit.TextUnit
import androidx.compose.ui.unit.TextUnitType
import androidx.compose.ui.unit.dp
import org.xtimms.tokusho.ui.theme.TokushoTheme
@Composable
fun TimeCard(
modifier: Modifier = Modifier,
colors: CardColors = CardDefaults.cardColors(),
contentPadding: PaddingValues = PaddingValues(vertical = 16.dp, horizontal = 24.dp)
) {
val context = LocalContext.current
StatsCard(
modifier = modifier.fillMaxWidth(),
contentPadding = contentPadding,
label = "Test",
value = "330 days",
valueFontSize = MaterialTheme.typography.displaySmall.fontSize,
colors = colors,
content = {
Spacer(modifier = Modifier.height(16.dp))
Layout(
modifier = Modifier.height(IntrinsicSize.Min),
measurePolicy = growByMiddleChildRowMeasurePolicy(LocalDensity.current),
content = {
Column {
Text(
text = "01.01.1970",
softWrap = false,
overflow = TextOverflow.Ellipsis,
style = MaterialTheme.typography.bodySmall,
fontWeight = MaterialTheme.typography.bodyLarge.fontWeight,
)
}
Box(
modifier = Modifier
) {
Arrow(
modifier = Modifier
.fillMaxWidth()
.padding(horizontal = 8.dp)
.fillMaxHeight()
)
}
Column(horizontalAlignment = Alignment.End) {
Text(
text = "01.01.1970",
softWrap = false,
overflow = TextOverflow.Ellipsis,
style = MaterialTheme.typography.bodySmall,
fontWeight = MaterialTheme.typography.bodyLarge.fontWeight
)
}
}
)
}
)
}
@Composable
fun StatsCard(
modifier: Modifier = Modifier,
value: String,
label: String,
contentPadding: PaddingValues = PaddingValues(vertical = 16.dp, horizontal = 24.dp),
colors: CardColors = CardDefaults.cardColors(),
valueFontSize: TextUnit = MaterialTheme.typography.titleLarge.fontSize,
content: @Composable ColumnScope.() -> Unit = { },
backdropContent: @Composable () -> Unit = { },
) {
Card(
modifier = modifier,
shape = MaterialTheme.shapes.extraLarge,
colors = colors
) {
val textColor = LocalContentColor.current
Box(
modifier = Modifier
.fillMaxWidth()
.fillMaxHeight()
) {
Box(
modifier = Modifier
.fillMaxHeight()
.fillMaxWidth()
) {
backdropContent()
}
Column(
modifier = Modifier
.fillMaxWidth()
.padding(contentPadding)
) {
Text(
text = value,
style = MaterialTheme.typography.displayLarge,
fontSize = valueFontSize,
overflow = TextOverflow.Ellipsis,
softWrap = false,
lineHeight = TextUnit(0.2f, TextUnitType.Em)
)
Text(
text = label,
style = MaterialTheme.typography.labelMedium,
color = textColor.copy(alpha = 0.6f),
overflow = TextOverflow.Ellipsis,
softWrap = false,
)
Spacer(modifier = Modifier.height(4.dp))
CompositionLocalProvider(
LocalContentColor provides textColor
) {
Column(
content = content
)
}
}
}
}
}
@Composable
fun Arrow(
modifier: Modifier = Modifier,
tint: Color = LocalContentColor.current,
) {
Canvas(modifier = modifier) {
val width = this.size.width
val height = this.size.height
val heightHalf = height / 2
val thickness = 6
val thicknessHalf = thickness / 2
val trianglePath = Path().let {
it.moveTo(11f, heightHalf - thicknessHalf)
it.lineTo(width - 22.4f, heightHalf - thicknessHalf)
it.lineTo(width - 37.4f, heightHalf - 18)
it.lineTo(width - 33, heightHalf - 22.4f)
it.lineTo(width - 10.5f, heightHalf)
it.lineTo(width - 33, heightHalf + 22.4f)
it.lineTo(width - 37.4f, heightHalf + 18)
it.lineTo(width - 22.4f, heightHalf + thicknessHalf)
it.lineTo(width - 22.4f, heightHalf + thicknessHalf)
it.lineTo(11f, heightHalf + thicknessHalf)
it.close()
it
}
drawPath(
path = trianglePath,
SolidColor(tint),
style = Fill
)
}
}
fun growByMiddleChildRowMeasurePolicy(localDensity: Density) =
MeasurePolicy { measurables, constraints ->
val minMiddleWidth = with(localDensity) { (24 + 32).dp.toPx().toInt() }
val first = measurables[0]
.measure(
constraints.copy(
maxWidth = (constraints.maxWidth - minMiddleWidth) / 2
)
)
val last = measurables[2]
.measure(
constraints.copy(
maxWidth = (constraints.maxWidth - minMiddleWidth) / 2
)
)
val height = listOf(first, last).minOf { it.height }
layout(constraints.maxWidth, height) {
first.placeRelative(0, 0, 0f)
val middleWidth =
(constraints.maxWidth - first.width - last.width).coerceAtLeast(minMiddleWidth)
val middle = measurables[1]
.measure(
constraints.copy(
maxWidth = middleWidth,
minWidth = middleWidth,
)
)
middle.placeRelative(first.width, 0, 0f)
last.placeRelative(constraints.maxWidth - last.width, 0, 0f)
}
}
@Preview
@Composable
private fun TimeCardPreview() {
TokushoTheme {
TimeCard(
modifier = Modifier.height(IntrinsicSize.Min),
)
}
}
@Preview
@Composable
private fun StatsCardPreview() {
TokushoTheme {
StatsCard(
value = "value",
label = "label"
)
}
}

@ -0,0 +1,230 @@
package org.xtimms.tokusho.sections.stats
import androidx.compose.animation.core.RepeatMode
import androidx.compose.animation.core.animateFloat
import androidx.compose.animation.core.infiniteRepeatable
import androidx.compose.animation.core.rememberInfiniteTransition
import androidx.compose.animation.core.tween
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.IntrinsicSize
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.WindowInsets
import androidx.compose.foundation.layout.absoluteOffset
import androidx.compose.foundation.layout.asPaddingValues
import androidx.compose.foundation.layout.fillMaxHeight
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.heightIn
import androidx.compose.foundation.layout.navigationBars
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.requiredSize
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.verticalScroll
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.automirrored.outlined.ArrowForward
import androidx.compose.material3.Button
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.rotate
import androidx.compose.ui.layout.onGloballyPositioned
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.res.painterResource
import androidx.compose.ui.res.stringResource
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.unit.Dp
import androidx.compose.ui.unit.dp
import androidx.compose.ui.zIndex
import org.koitharu.kotatsu.parsers.model.MangaChapter
import org.koitharu.kotatsu.parsers.model.MangaSource
import org.xtimms.tokusho.LocalBottomSheetScrollState
import org.xtimms.tokusho.LocalWindowInsets
import org.xtimms.tokusho.R
import org.xtimms.tokusho.sections.stats.categories.CategoriesChart
import org.xtimms.tokusho.ui.theme.TokushoTheme
import org.xtimms.tokusho.utils.material.combineColors
data class Size(val width: Dp, val height: Dp)
const val STATS_DESTINATION = "stats"
@Composable
fun StatsView(
navigateBack: () -> Unit,
) {
val localDensity = LocalDensity.current
val localBottomSheetScrollState = LocalBottomSheetScrollState.current
val scrollState = rememberScrollState()
val scroll = with(localDensity) { scrollState.value.toDp() }
val navigationBarHeight =
LocalWindowInsets.current.calculateBottomPadding().coerceAtLeast(16.dp)
Surface(Modifier.height(IntrinsicSize.Min)) {
Column(
modifier = Modifier.verticalScroll(scrollState)
) {
Column(
modifier = Modifier.padding(horizontal = 16.dp),
horizontalAlignment = Alignment.CenterHorizontally,
) {
var headerSize by remember { mutableStateOf(Size(0.dp, 0.dp)) }
Box(
modifier = Modifier
.fillMaxWidth()
.padding(top = localBottomSheetScrollState.topPadding.coerceAtLeast(36.dp))
.onGloballyPositioned {
headerSize = Size(
width = with(localDensity) { it.size.width.toDp() },
height = with(localDensity) { it.size.height.toDp() }
)
},
contentAlignment = Alignment.Center,
) {
val halfWidth = headerSize.width / 2
val halfHeight = headerSize.height / 2
Column(
modifier = Modifier
.padding(horizontal = 16.dp)
.absoluteOffset(y = scroll * 0.25f),
horizontalAlignment = Alignment.CenterHorizontally,
) {
Spacer(Modifier.height(36.dp))
Text(
text = stringResource(R.string.reading_based_stats),
style = MaterialTheme.typography.headlineLarge,
textAlign = TextAlign.Center,
)
Spacer(Modifier.height(8.dp))
Text(
text = stringResource(id = R.string.reading_based_stats_desc),
style = MaterialTheme.typography.titleMedium,
textAlign = TextAlign.Center
)
Spacer(Modifier.height(64.dp))
}
val starColor1 = combineColors(
MaterialTheme.colorScheme.secondaryContainer,
MaterialTheme.colorScheme.surface,
0.5f,
)
val starColor2 = combineColors(
MaterialTheme.colorScheme.primaryContainer,
MaterialTheme.colorScheme.surface,
0.5f,
)
val angleStar1 by rememberInfiniteTransition("angleStar1").animateFloat(
label = "angleStar1",
initialValue = -20f,
targetValue = 20f,
animationSpec = infiniteRepeatable(tween(5000), RepeatMode.Reverse)
)
val angleStar2 by rememberInfiniteTransition("angleStar2").animateFloat(
label = "angleStar2",
initialValue = -50f,
targetValue = 50f,
animationSpec = infiniteRepeatable(tween(9000), RepeatMode.Reverse)
)
Icon(
modifier = Modifier
.requiredSize(256.dp)
.absoluteOffset(
x = halfWidth * 0.7f,
y = -halfHeight * 0.6f + scroll * 0.35f
)
.rotate(angleStar1)
.zIndex(-1f),
painter = painterResource(R.drawable.shape_soft_star_1),
tint = starColor1,
contentDescription = null,
)
Icon(
modifier = Modifier
.requiredSize(256.dp)
.absoluteOffset(
x = -halfWidth * 0.7f,
y = halfHeight * 0.6f + scroll * 0.6f
)
.rotate(angleStar2)
.zIndex(-1f),
painter = painterResource(R.drawable.shape_soft_star_2),
tint = starColor2,
contentDescription = null,
)
}
Column(Modifier.fillMaxWidth()) {
TimeCard()
Spacer(modifier = Modifier.height(1000.dp))
}
}
Spacer(
Modifier
.height(60.dp + navigationBarHeight)
.fillMaxWidth())
}
Box(
modifier = Modifier
.fillMaxSize()
.padding(
bottom = WindowInsets.navigationBars
.asPaddingValues()
.calculateBottomPadding()
),
contentAlignment = Alignment.BottomCenter,
) {
Button(
modifier = Modifier
.fillMaxWidth()
.heightIn(60.dp)
.padding(horizontal = 16.dp),
onClick = {
navigateBack()
}
) {
Text(
text = stringResource(R.string.got_it),
style = MaterialTheme.typography.titleMedium,
)
Spacer(Modifier.width(8.dp))
Icon(
imageVector = Icons.AutoMirrored.Outlined.ArrowForward,
contentDescription = null,
)
}
}
}
}
@Preview
@Composable
private fun Preview() {
TokushoTheme {
StatsView(
navigateBack = { }
)
}
}

@ -0,0 +1,84 @@
package org.xtimms.tokusho.sections.stats.categories
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.foundation.layout.Arrangement
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.ExperimentalLayoutApi
import androidx.compose.foundation.layout.FlowRow
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material3.Card
import androidx.compose.material3.CardDefaults
import androidx.compose.material3.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.unit.dp
import org.xtimms.tokusho.utils.material.combineColors
import org.xtimms.tokusho.utils.material.harmonizeWithColor
import org.xtimms.tokusho.utils.material.toPalette
var baseColors = listOf(
Color(0xFFF86BAE),
Color(0xFFF36FFF),
Color(0xFFAB96FF),
Color(0xFF5FC7E7),
Color(0xFF75E584),
Color(0xFFFFD386),
Color(0xFFEF7564),
)
@OptIn(ExperimentalLayoutApi::class)
@Composable
fun CategoriesChart(
modifier: Modifier = Modifier
) {
val isNightMode = isSystemInDarkTheme()
val colors = baseColors.map {
toPalette(
color = harmonizeWithColor(
designColor = it,
sourceColor = MaterialTheme.colorScheme.primary
),
)
}
Card(
modifier = modifier,
shape = RoundedCornerShape(22.dp),
colors = CardDefaults.cardColors(
containerColor = combineColors(
MaterialTheme.colorScheme.surface,
MaterialTheme.colorScheme.surfaceVariant,
angle = 0.3f,
),
)
) {
Box {
Column(
modifier = Modifier
.fillMaxWidth()
.padding(16.dp),
verticalArrangement = Arrangement.Center,
horizontalAlignment = Alignment.CenterHorizontally,
) {
DonutChart(
modifier = Modifier
.padding(start = 16.dp, end = 16.dp, top = 16.dp, bottom = 8.dp)
.size(64.dp),
items = emptyList(),
)
FlowRow(Modifier.padding(4.dp, 4.dp)) {
}
}
}
}
}

@ -0,0 +1,72 @@
package org.xtimms.tokusho.sections.stats.categories
import androidx.compose.foundation.Canvas
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.calculateEndPadding
import androidx.compose.foundation.layout.calculateStartPadding
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.compose.ui.geometry.Offset
import androidx.compose.ui.geometry.Size
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.StrokeCap
import androidx.compose.ui.graphics.drawscope.Stroke
import androidx.compose.ui.platform.LocalConfiguration
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.unit.LayoutDirection
import androidx.compose.ui.unit.dp
import org.xtimms.tokusho.core.model.ShelfCategory
@Composable
fun DonutChart(
modifier: Modifier = Modifier,
items: List<ShelfCategory>,
chartPadding: PaddingValues = PaddingValues(0.dp),
) {
val localDensity = LocalDensity.current
val layoutDirection = when (LocalConfiguration.current.layoutDirection) {
0 -> LayoutDirection.Rtl
1 -> LayoutDirection.Ltr
else -> LayoutDirection.Rtl
}
val topOffset = with(localDensity) { chartPadding.calculateTopPadding().toPx() }
val bottomOffset = with(localDensity) { chartPadding.calculateBottomPadding().toPx() }
val startOffset =
with(localDensity) { chartPadding.calculateStartPadding(layoutDirection).toPx() }
val endOffset = with(localDensity) { chartPadding.calculateEndPadding(layoutDirection).toPx() }
Canvas(modifier = modifier) {
val width = this.size.width
val height = this.size.height
val heightWithPaddings = height - topOffset - bottomOffset
val widthWithPaddings = width - startOffset - endOffset
val total = items.map { it.id }.reduce { acc, next -> acc + next }
var offset = 0f
val gap = 0f
val halfGap = gap / 2f
val strokeWidth = 28f
val halfStrokeWidth = strokeWidth / 2f
val minSweepAngle = 28f
val offsetAngle = -90f
items.forEachIndexed { index, tag ->
drawArc(
Color.Black,
startAngle = offset + halfGap + offsetAngle,
sweepAngle = 36 - gap,
useCenter = false,
topLeft = Offset(startOffset + halfStrokeWidth, topOffset + halfStrokeWidth),
size = Size(widthWithPaddings - strokeWidth, heightWithPaddings - strokeWidth),
style = Stroke(
width = strokeWidth,
cap = StrokeCap.Butt
),
)
offset += 50
}
}
}

@ -0,0 +1,58 @@
package org.xtimms.tokusho.sections.stats.categories
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.layout.Spacer
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.width
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Surface
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.text.font.FontStyle
import androidx.compose.ui.text.font.FontWeight
import androidx.compose.ui.text.style.TextOverflow
import androidx.compose.ui.unit.dp
import org.xtimms.tokusho.utils.material.HarmonizedColorPalette
import java.math.BigDecimal
@Composable
fun TagAmount(
modifier: Modifier = Modifier,
value: String,
amount: BigDecimal = BigDecimal.ZERO,
isSpecial: Boolean = false,
palette: HarmonizedColorPalette? = null,
) {
val context = LocalContext.current
Surface(
shape = CircleShape,
color = palette?.main ?: MaterialTheme.colorScheme.surface,
contentColor = palette?.onSurface ?: MaterialTheme.colorScheme.onSurface,
modifier = modifier,
) {
Row(
modifier = Modifier.padding(horizontal = 16.dp, vertical = 6.dp),
verticalAlignment = Alignment.CenterVertically,
) {
Text(
text = value,
softWrap = false,
overflow = TextOverflow.Ellipsis,
style = MaterialTheme.typography.bodyMedium.copy(
fontStyle = if (isSpecial) FontStyle.Italic else FontStyle.Normal,
),
)
Spacer(modifier = Modifier.width(8.dp))
Text(
text = "56",
softWrap = false,
style = MaterialTheme.typography.bodyMedium.copy(fontWeight = FontWeight.W900),
)
}
}
}

@ -0,0 +1,72 @@
package org.xtimms.tokusho.ui.harmonize.blend;
import org.xtimms.tokusho.ui.harmonize.hct.Cam16;
import org.xtimms.tokusho.ui.harmonize.hct.Hct;
import org.xtimms.tokusho.ui.harmonize.utils.ColorUtils;
import org.xtimms.tokusho.ui.harmonize.utils.MathUtils;
/** Functions for blending in HCT and CAM16. */
public class Blend {
private Blend() {}
/**
* Blend the design color's HCT hue towards the key color's HCT hue, in a way that leaves the
* original color recognizable and recognizably shifted towards the key color.
*
* @param designColor ARGB representation of an arbitrary color.
* @param sourceColor ARGB representation of the main theme color.
* @return The design color with a hue shifted towards the system's color, a slightly
* warmer/cooler variant of the design color's hue.
*/
public static int harmonize(int designColor, int sourceColor) {
Hct fromHct = Hct.fromInt(designColor);
Hct toHct = Hct.fromInt(sourceColor);
double differenceDegrees = MathUtils.differenceDegrees(fromHct.getHue(), toHct.getHue());
double rotationDegrees = Math.min(differenceDegrees * 0.5, 15.0);
double outputHue =
MathUtils.sanitizeDegreesDouble(
fromHct.getHue()
+ rotationDegrees * MathUtils.rotationDirection(fromHct.getHue(), toHct.getHue()));
return Hct.from(outputHue, fromHct.getChroma(), fromHct.getTone()).toInt();
}
/**
* Blends hue from one color into another. The chroma and tone of the original color are
* maintained.
*
* @param from ARGB representation of color
* @param to ARGB representation of color
* @param amount how much blending to perform; 0.0 >= and <= 1.0
* @return from, with a hue blended towards to. Chroma and tone are constant.
*/
public static int hctHue(int from, int to, double amount) {
int ucs = cam16Ucs(from, to, amount);
Cam16 ucsCam = Cam16.fromInt(ucs);
Cam16 fromCam = Cam16.fromInt(from);
Hct blended = Hct.from(ucsCam.getHue(), fromCam.getChroma(), ColorUtils.lstarFromArgb(from));
return blended.toInt();
}
/**
* Blend in CAM16-UCS space.
*
* @param from ARGB representation of color
* @param to ARGB representation of color
* @param amount how much blending to perform; 0.0 >= and <= 1.0
* @return from, blended towards to. Hue, chroma, and tone will change.
*/
public static int cam16Ucs(int from, int to, double amount) {
Cam16 fromCam = Cam16.fromInt(from);
Cam16 toCam = Cam16.fromInt(to);
double fromJ = fromCam.getJstar();
double fromA = fromCam.getAstar();
double fromB = fromCam.getBstar();
double toJ = toCam.getJstar();
double toA = toCam.getAstar();
double toB = toCam.getBstar();
double jstar = fromJ + (toJ - fromJ) * amount;
double astar = fromA + (toA - fromA) * amount;
double bstar = fromB + (toB - fromB) * amount;
return Cam16.fromUcs(jstar, astar, bstar).toInt();
}
}

@ -6,6 +6,9 @@ import org.xtimms.tokusho.ui.monet.a1
import org.xtimms.tokusho.ui.monet.a2
import org.xtimms.tokusho.ui.monet.a3
val colorMin = Color(0xFF185ED6)
val colorMax = Color(0xFFDD1414)
object FixedAccentColors {
val primaryFixed: Color
@Composable get() = 90.a1

@ -0,0 +1,95 @@
package org.xtimms.tokusho.utils.material
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.material3.MaterialTheme
import androidx.compose.runtime.Composable
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.toArgb
import org.xtimms.tokusho.ui.harmonize.blend.Blend
import org.xtimms.tokusho.ui.harmonize.palettes.CorePalette
import kotlin.math.ceil
import kotlin.math.floor
fun combineColors(colorA: Color, colorB: Color, angle: Float = 0.5F): Color {
val colorAPart = (1F - angle) * 2
val colorBPart = angle * 2
return Color(
red = (colorA.red * colorAPart + colorB.red * colorBPart) / 2,
green = (colorA.green * colorAPart + colorB.green * colorBPart) / 2,
blue = (colorA.blue * colorAPart + colorB.blue * colorBPart) / 2,
)
}
fun combineColors(colors: List<Color>, angle: Float = 0.5F): Color {
val approximateIndex = (colors.size - 1) * angle
val colorA = colors[floor(approximateIndex).toInt()]
val colorB = colors[ceil(approximateIndex).toInt()]
return combineColors(colorA, colorB, approximateIndex - floor(approximateIndex))
}
@Composable
fun harmonize(designColor: Color, sourceColor: Color = MaterialTheme.colorScheme.primary): Color {
return harmonizeWithColor(designColor, sourceColor)
}
fun harmonizeWithColor(designColor: Color, sourceColor: Color): Color {
return Color(Blend.harmonize(designColor.toArgb(), sourceColor.toArgb()))
}
@Composable
fun toPalette(color: Color, darkTheme: Boolean = isSystemInDarkTheme()): HarmonizedColorPalette {
return toPaletteWithTheme(color, darkTheme)
}
fun toPaletteWithTheme(color: Color, darkTheme: Boolean): HarmonizedColorPalette {
return if (darkTheme) {
darkFromCorePalette(color)
} else {
lightFromCorePalette(color)
}
}
data class HarmonizedColorPalette(
val main: Color,
val onMain: Color,
val container: Color,
val onContainer: Color,
val surface: Color,
val onSurface: Color,
val surfaceVariant: Color,
val onSurfaceVariant: Color,
)
fun lightFromCorePalette(color: Color): HarmonizedColorPalette {
val contentOfPalette = CorePalette.contentOf(color.toArgb())
val ofPalette = CorePalette.of(color.toArgb())
return HarmonizedColorPalette(
main = Color(ofPalette.seed.toInt()),
onMain = Color(contentOfPalette.a1.tone(10)),
container = Color(ofPalette.a1.tone(90)),
onContainer = Color(contentOfPalette.a1.tone(10)),
surface = Color(ofPalette.n1.tone(99)),
onSurface = Color(contentOfPalette.n1.tone(10)),
surfaceVariant = Color(ofPalette.n1.tone(90)),
onSurfaceVariant = Color(contentOfPalette.n1.tone(30)),
)
}
private fun darkFromCorePalette(color: Color): HarmonizedColorPalette {
val contentOfPalette = CorePalette.contentOf(color.toArgb())
val ofPalette = CorePalette.of(color.toArgb())
return HarmonizedColorPalette(
main = Color(ofPalette.a1.tone(40)),
onMain = Color(contentOfPalette.a1.tone(30)),
container = Color(ofPalette.a1.tone(30)),
onContainer = Color(contentOfPalette.a1.tone(90)),
surface = Color(ofPalette.n1.tone(10)),
onSurface = Color(contentOfPalette.n1.tone(90)),
surfaceVariant = Color(ofPalette.n1.tone(30)),
onSurfaceVariant = Color(contentOfPalette.n1.tone(80)),
)
}

@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="200dp"
android:height="200dp"
android:viewportWidth="200"
android:viewportHeight="200">
<path
android:pathData="M74.4,24.8c10.3,-21 40.3,-21 50.7,0a28.2,28.2 0,0 0,27.2 15.7,28.2 28.2,0 0,1 25.3,43.9 28,28 0,0 0,0 31.4c13,19.5 -2,45.5 -25.3,43.9a28.2,28.2 0,0 0,-27.2 15.7,28.2 28.2,0 0,1 -50.7,0 28.2,28.2 0,0 0,-27.2 -15.7,28.2 28.2,0 0,1 -25.3,-43.9c6.3,-9.5 6.3,-22 0,-31.4a28.2,28.2 0,0 1,25.3 -43.9,28 28,0 0,0 27.2,-15.7Z"
android:fillColor="#000"/>
</vector>

@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="200dp"
android:height="200dp"
android:viewportWidth="200"
android:viewportHeight="200">
<path
android:pathData="M80.8,25.2c10.7,-11 28.3,-11 39,0a27.2,27.2 0,0 0,19.7 8.2A27.2,27.2 0,0 1,167.1 61c0,7.4 2.9,14.6 8.2,19.8 11,10.7 11,28.3 0,39a27.2,27.2 0,0 0,-8.2 19.7,27.2 27.2,0 0,1 -27.6,27.6c-7.4,0 -14.6,2.9 -19.8,8.2a27.2,27.2 0,0 1,-39 0,27.2 27.2,0 0,0 -19.7,-8.2 27.2,27.2 0,0 1,-27.6 -27.6c0.1,-7.4 -2.9,-14.6 -8.2,-19.8a27.2,27.2 0,0 1,0 -39A27.2,27.2 0,0 0,33.4 61,27.2 27.2,0 0,1 61,33.4c7.4,0.1 14.6,-2.9 19.8,-8.2Z"
android:fillColor="#000"/>
</vector>

@ -112,4 +112,10 @@
<string name="show_estimated_read_time_desc">The time estimation value may be inaccurate</string>
<string name="approximate_remaining_time">Approximate remaining time</string>
<string name="approximate_reading_time">Approximate reading time</string>
<string name="reading_based_stats">Reading-based statistics</string>
<string name="got_it">Got it</string>
<string name="reading_based_stats_desc">Here are your reading statistics</string>
<string name="total_chapters_read">Total chapters read</string>
<string name="min_chapters_read">Minimum chapters read</string>
<string name="max_chapters_read">Maximum chapters read</string>
</resources>
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