I have a composable with an expandable Card view.
@Composable
fun ItemCard() {
var isExpanded by remember { mutableStateOf(false) }
Card(modifier = Modifier.clickable {
isExpanded = !isExpanded
Log.d(TAG, "Expanded set to $isExpanded")
}) {
// regular card segment goes here
AnimatedVisibility (isExpanded) {
// expanded card segment goes here
}
}
}
So, I updated compose to 1.0.0-beta08 and Modifier.clickable stoped working.
Here are the dependencies:
implementation 'androidx.core:core-ktx:1.5.0'
implementation 'androidx.appcompat:appcompat:1.3.0'
implementation 'com.google.android.material:material:1.3.0'
implementation "androidx.compose.ui:ui:$compose_version"
implementation "androidx.compose.material:material:$compose_version"
implementation "androidx.compose.ui:ui-tooling:$compose_version"
implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.3.1'
implementation 'androidx.activity:activity-compose:1.3.0-alpha08'
testImplementation 'junit:junit:4.13.2'
androidTestImplementation 'androidx.test.ext:junit:1.1.2'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
implementation "androidx.navigation:navigation-compose:2.4.0-alpha01"
implementation "androidx.constraintlayout:constraintlayout-compose:1.0.0-alpha07"
implementation 'androidx.room:room-common:2.3.0'
implementation 'androidx.room:room-ktx:2.3.0'
implementation "androidx.room:room-runtime:2.3.0"
kapt "androidx.room:room-compiler:2.3.0"
implementation "androidx.compose.runtime:runtime-livedata:$compose_version"
implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.3.1"
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.4.32"
api "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.9"
api "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.9"
coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:1.1.5")
All I changed was changing compose from 1.0.0-beta07 to 1.0.0-beta08 and (as required by the compose update) changing classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.4.32" to classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.5.10"
Cause:
This is a Behaviour Breaking API change from 1.0.0-beta07 to 1.0.0-beta08 as mentioned in release notes for Jetpack Compose.
Jetpack compose Version 1.0.0-beta08 Behavior Breaking API Change
BEHAVIOUR-BREAKING: Card now consumes clicks, making clicks added via
Card(Modifier.clickable)to be a no-op. Please, use new experimental overload of aCardthat acceptsonClick. (Ia8744, b/183775620)
Solution:
The solution provided is an overload of Card which allows handling clicks alongside related properties like indication, interactionSource, enabled/disabled.
Added a new Card overload that handles clicks as well as other clickable functionality: indication, interactionSource, enabled/disabled. It wasn't possible to use a regular non-clickable Card with the Modifier.clickable because the Card will not clip the ripple indication in those cases.
Card overload:
Here is the new Card overload which exposes onClick as well as interactionSource and indication.
@Composable
fun Card(
onClick: () -> Unit,
modifier: Modifier = Modifier,
shape: Shape = MaterialTheme.shapes.medium,
backgroundColor: Color = MaterialTheme.colors.surface,
contentColor: Color = contentColorFor(backgroundColor),
border: BorderStroke? = null,
elevation: Dp = 1.dp,
interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
indication: Indication? = LocalIndication.current,
enabled: Boolean = true,
onClickLabel: String? = null,
role: Role? = null,
content: @Composable () -> Unit
)
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