Ungelöster Verweis „AnchoredDraggableDefaults beim Generieren des Release Builds.“ ⇐ Android

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Anonymous
 Ungelöster Verweis „AnchoredDraggableDefaults beim Generieren des Release Builds.“

Post by Anonymous »

Ich verwende AnchoredDraggable in meinem Projekt, um Swipe Control in Compose zu implementieren. Ich verwende Compose BOM 2024.09.00 in meinem Projekt.
Wenn ich jetzt das Projekt erstelle, funktioniert es gut und ich habe die App über Android Studio gestartet. Aber wenn ich eine signierte APK erzeuge, schlägt es fehl und ich erhalte die Fehlermeldung Unresolved reference 'AnchoredDraggableDefaults. Warum?
Ich verwende dies im Code als

Code: Select all

@OptIn(ExperimentalFoundationApi::class)
@Composable
fun someFunction() {
val swipeState =
remember {
AnchoredDraggableState(
initialValue = false,
anchors =
DraggableAnchors {
false at 0f
true at endPx
},
)
}

Box(
modifier =
Modifier
.offset {
// Safety check to ensure offset is read only after layout/initialization
val offset =
try {
swipeState.requireOffset()
} catch (e: Exception) {
0f
}
IntOffset(offset.roundToInt(), 0)
}.size(handleSize)
.padding(4.dp)
.clip(CircleShape)
.background(MaterialTheme.colorScheme.primary)
.anchoredDraggable(
state = swipeState,
orientation = Orientation.Horizontal,
flingBehavior = flingBehavior,
),
contentAlignment = Alignment.Center,
) {
// some code
}

val flingBehavior =
AnchoredDraggableDefaults.flingBehavior(
state = swipeState,
positionalThreshold = { distance -> distance * 0.5f },
animationSpec =
spring(
dampingRatio = Spring.DampingRatioLowBouncy,
stiffness = Spring.StiffnessLow,
),
)
}
Warum im Debug-Modus alles gut läuft, aber beim Generieren einer signierten APK fehlschlägt
Ich habe es in einem neuen Projekt versucht. Auch hier scheitert es. Es folgen die Dateien
Build.gradle.kts auf Projektebene

Code: Select all

// Top-level build file where you can add configuration options       common to all sub-projects/modules.
plugins {
alias(libs.plugins.android.application) apply false
alias(libs.plugins.kotlin.android) apply false
alias(libs.plugins.kotlin.compose)  apply false
}
App-Ebene build.gradle.kts

Code: Select all

 plugins {
alias(libs.plugins.android.application)
alias(libs.plugins.kotlin.android)
alias(libs.plugins.kotlin.compose)
}

android {
namespace = "com.yegoglobal.testswipe"
compileSdk {
version = release(36)
}

defaultConfig {
applicationId = "com.yegoglobal.testswipe"
minSdk = 24
targetSdk = 36
versionCode = 1
versionName = "1.0"

testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
}

buildTypes {
release {
isMinifyEnabled = false
proguardFiles(
getDefaultProguardFile("proguard-android-optimize.txt"),
"proguard-rules.pro"
)
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_11
targetCompatibility = JavaVersion.VERSION_11
}
kotlinOptions {
jvmTarget = "11"
}
buildFeatures {
compose = true
}
}

dependencies {
implementation(libs.androidx.core.ktx)
implementation(libs.androidx.appcompat)
implementation(libs.material)
implementation(libs.androidx.lifecycle.runtime.ktx)
implementation(libs.androidx.activity.compose)
implementation(platform(libs.androidx.compose.bom))
implementation(libs.androidx.compose.ui)
implementation(libs.androidx.compose.ui.graphics)
implementation(libs.androidx.compose.ui.tooling.preview)
implementation(libs.androidx.compose.material3)
implementation(platform("androidx.compose:compose-bom:2024.09.00"))
testImplementation(libs.junit)
androidTestImplementation(libs.androidx.junit)
androidTestImplementation(libs.androidx.espresso.core)
androidTestImplementation(platform(libs.androidx.compose.bom))
androidTestImplementation(libs.androidx.compose.ui.test.junit4)
debugImplementation(libs.androidx.compose.ui.tooling)
debugImplementation(libs.androidx.compose.ui.test.manifest)
}
Kotlin-Datei

Code: Select all

package com.yegoglobal.testswipe

import androidx.compose.animation.core.LinearEasing
import androidx.compose.animation.core.RepeatMode
import androidx.compose.animation.core.Spring
import androidx.compose.animation.core.animateFloat
import androidx.compose.animation.core.infiniteRepeatable
import androidx.compose.animation.core.rememberInfiniteTransition
import androidx.compose.animation.core.spring
import androidx.compose.animation.core.tween
import androidx.compose.foundation.background
import androidx.compose.foundation.gestures.AnchoredDraggableDefaults
import androidx.compose.foundation.gestures.AnchoredDraggableState
import androidx.compose.foundation.gestures.DraggableAnchors
import androidx.compose.foundation.gestures.Orientation
import androidx.compose.foundation.gestures.anchoredDraggable
import androidx.compose.foundation.gestures.animateTo
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.BoxWithConstraints
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.height
import androidx.compose.foundation.layout.offset
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.material.icons.Icons
import androidx.compose.material.icons.filled.Delete
import androidx.compose.material3.CircularProgressIndicator
import androidx.compose.material3.Icon
import androidx.compose.material3.MaterialTheme
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.getValue
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.text.style.TextAlign
import androidx.compose.ui.unit.IntOffset
import androidx.compose.ui.unit.dp
import kotlin.math.roundToInt

@Composable
fun SwipeToArrived(
modifier: Modifier = Modifier,
onArrived: () ->  Unit,
isLoading: Boolean = false,
shouldReset: Boolean,
onResetHandled: () -> Unit
) {
val density = LocalDensity.current
val handleSize = 56.dp
val handleSizePx = with(density) { handleSize.toPx() }

// Use BoxWithConstraints to calculate the dynamic width of the component
BoxWithConstraints(
modifier = modifier
.fillMaxWidth()
.padding(horizontal = 16.dp) // Requirement: Full width with padding
.height(handleSize)
.clip(CircleShape)
.background(MaterialTheme.colorScheme.surfaceContainerHighest),
contentAlignment = Alignment.CenterStart
) {
val maxWidthPx = constraints.maxWidth.toFloat()
val endPx = maxWidthPx - handleSizePx
val swipeState = remember {
AnchoredDraggableState(
initialValue = false,
anchors = DraggableAnchors {
false at 0f
true at endPx
}
)
}

LaunchedEffect(shouldReset) {
if (shouldReset) {
swipeState.animateTo(false)
onResetHandled()
}
}

// Trigger action when the state becomes 'true' (Arrived)
LaunchedEffect(swipeState.settledValue) {
if (swipeState.settledValue) {
onArrived()
}
}

val flingBehavior = AnchoredDraggableDefaults.flingBehavior(
state = swipeState,
positionalThreshold = { distance ->  distance * 0.5f },
animationSpec = spring(
dampingRatio = Spring.DampingRatioLowBouncy,
stiffness = Spring.StiffnessLow
)
)

// Arrow Nudge Animation logic
val infiniteTransition = rememberInfiniteTransition(label = "arrowNudge")
val nudgeOffset by infiniteTransition.animateFloat(
initialValue = 0f,
targetValue = 8f,
animationSpec = infiniteRepeatable(
animation = tween(500, easing = LinearEasing),
repeatMode = RepeatMode.Reverse
),
label = "nudge"
)

// Track Text - Stays static in the center
Text(
text = "Swipe to Arrive",
modifier = Modifier.fillMaxWidth(),
textAlign = TextAlign.Center,
style = MaterialTheme.typography.labelLarge,
color = MaterialTheme.colorScheme.onSurfaceVariant
)

// The Draggable Handle
Box(
modifier = Modifier
.offset {
// Safety check to ensure offset is read only after layout/initialization
val offset = try {
swipeState.requireOffset()
} catch (e: Exception) {
0f
}
IntOffset(offset.roundToInt(), 0)
}
.size(handleSize)
.padding(4.dp)
.clip(CircleShape)
.background(MaterialTheme.colorScheme.primary)
.anchoredDraggable(
state = swipeState,
orientation = Orientation.Horizontal,
flingBehavior = flingBehavior,
),
contentAlignment = Alignment.Center
) {
if (isLoading) {
CircularProgressIndicator(
modifier = Modifier.size(24.dp),
color = MaterialTheme.colorScheme.onPrimary,
strokeWidth = 2.dp
)
} else {
Icon(
imageVector = Icons.Default.Delete,
contentDescription = null,
tint = MaterialTheme.colorScheme.onPrimary,
modifier = Modifier.offset(x = nudgeOffset.dp)
)
}
}
}
}
libs.version.toml

Code: Select all

    [versions]
agp = "8.13.2"
kotlin = "2.0.21"
coreKtx = "1.17.0"
junit = "4.13.2"
junitVersion = "1.1.5"
espressoCore = "3.5.1"
appcompat = "1.7.1"
material = "1.13.0"
lifecycleRuntimeKtx = "2.10.0"
activityCompose = "1.12.2"
composeBom = "2024.09.00"

[libraries]
androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
junit = { group = "junit", name = "junit", version.ref = "junit" }
androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version.ref = "appcompat" }
material = { group = "com.google.android.material", name = "material", version.ref = "material" }
androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
androidx-compose-ui = { group = "androidx.compose.ui", name = "ui" }
androidx-compose-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
androidx-compose-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
androidx-compose-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview"  }
androidx-compose-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
androidx-compose-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
androidx-compose-material3 = { group = "androidx.compose.material3", name = "material3" }

[plugins]
android-application = { id = "com.android.application", version.ref = "agp" }
kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
Es folgt der Build-Fehler

Code: Select all

    > Task :app:compileReleaseKotlin FAILED
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:12:45 Unresolved reference 'AnchoredDraggableDefaults'.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:70:26 Cannot infer type for this parameter. Please specify it explicitly.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:70:35 Cannot infer type for this parameter. Please specify it explicitly.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:71:13 None of the following candidates is applicable:
constructor(initialValue: T, anchors: DraggableAnchors, positionalThreshold: (@ParameterName(...) Float) -> Float, velocityThreshold: () -> Float, snapAnimationSpec: AnimationSpec, decayAnimationSpec: DecayAnimationSpec, confirmValueChange: (@ParameterName(...) T) -> Boolean = ...): AnchoredDraggableState
constructor(initialValue: T, positionalThreshold: (@ParameterName(...) Float) -> Float, velocityThreshold: () -> Float, snapAnimationSpec: AnimationSpec, decayAnimationSpec: DecayAnimationSpec, confirmValueChange: (@ParameterName(...) T) -> Boolean = ...): AnchoredDraggableState
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:73:27 This foundation API is experimental and is likely to change or be removed in the future.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:74:27 This foundation API is experimental and is likely to change or be removed in the future.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:75:26 This foundation API is experimental and is likely to change or be removed in the future.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:82:28 This foundation API is experimental and is likely to change or be removed in the future.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:89:35 Unresolved reference 'settledValue'.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:90:28 Unresolved reference 'settledValue'.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:95:29 Unresolved reference 'AnchoredDraggableDefaults'.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:97:37 Cannot infer type for this parameter. Please specify it explicitly.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:97:58 None of the following candidates is applicable:
fun BigDecimal.times(other: BigDecimal): BigDecimal
fun BigInteger.times(other: BigInteger): BigInteger
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:98:29 Cannot infer type for this parameter. Please specify it explicitly.
e: file:///D:/Projects/Android_Projects/Temp/app/src/main/java/com/yegoglobal/testswipe/MyFile.kt:131:36 Unresolved reference 'requireOffset'.
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