Plugin [id: 'org.jetbrains.compose', version: 'v1.2.0-beta01', apply: false] was not found in any of the following sources:
Google
Gradle Central Plugin Repository
MavenRepo
maven(<https://maven.pkg.jetbrains.space/public/p/compose/dev>)
maven2(<https://plugins.gradle.org/m2/>)

What am i doing wrong?

I don’t know whether this is related to your specific problem but I would not recommend such an old version of the JDK. At that time there were still many bugs in the packager. I’d at least use JDK 17.

I've made one for my application here https://github.com/Suwayomi/Tachidesk-JUI/blob/master/ui-core/src/desktopMain/kotlin/ca/gosyer/jui/uicore/components/DesktopScrollbar.kt#L105

Should it be possible to pass data from one window to another? My use-case: I open a new window from another and I pass data into the composable that hosts the window. However, when that data changes I get an AWT error:

java.awt.IllegalComponentStateException: The window is showing on screen

I'm guessing that compose tries to create a new window and AWT says it's already there, but all I want is the data to be passed.

Hi, is there any comprehensive documentation on how to configure Wix on a compose desktop (windows only) project? What I need to do is to embed Visual C++ Redistributable in my installer and get it installed before my application is run. Thanks

Is it possible for the main UI thread to re-enter the render loop such that events are filtered out and the window is still drawable, as it is in some other toolkits? e.g. if you have a call from a third party library that you want to call, which is normally very fast but might potentially block for a long time, inside a composition and therefore you might want to temporarily suspend the UI (or e.g. draw a spinner somewhere on it)? Let's assume for the sake of argument that no, this library can't be run in a separate thread or anything - it has to be on the main UI thread. Alternatively I guess, maybe you could detect that the library might block, throw an exception to abort the entire composition, do the thing, then re-run the composition process and exploit the fact that it's meant to be a pure function. Are there sufficient APIs for this and if so, does anyone know where they may be documented?

This is a bug in the Android Gradle Plugin that went with Chipmunk (7.2.x). You have to use Android Studio Dolphin (7.3.x) or higher for now.

📦 Hello! Of the previous 30 questions in this channel about a quarter of them are related to distribution. Kotlin+Compose Multiplatform is a great alternative to building web apps for the many cases where browsers just get in the way, but even with the useful built-in Gradle tasks we face problems like implementing custom software update systems, the need for multi-platform CI, wrangling certificates, manual icon conversions etc. Yesterday the Compose docs were updated to mention Conveyor, a new packaging tool that solves these problems. It doesn't depend on any central servers or app stores, so it can be used for both internal and consumer apps. Our long term goal is to enable web-like features such as SSO, code streaming, instant updates and sandboxing but for JVM apps, so that browsers have some proper competition outside of mobile. Compose is a really exciting technology and hopefully this will help it grow. The updated docs have a feature comparison to help you figure out if it's worth upgrading from the Gradle tasks. Feel free to message me with questions.

Does anyone have an IntelliJ plugin published with Compose UI in it? I’m wondering how I can get it working on all OSs, since the shared base hasn’t been updated in a while and doesn’t support the latest versions of IntelliJ

Linux related issue Update 2 If I create a deb and install it, it works fine. Still curious why I can't just run the jar. I'm guessing something gets packaged that is not built into it. Update 1 I was able to run it by calling sudo:

sudo java -jar <jar>

The weird issue now is that it opens the window but does not render anything into it. Again, if I start it from IJ it works fine. Old If compile/run the project from IJ it works fine, but if I

packageUberJarForCurrentOs

and run it with

java -jar <jar>

I get the following error:

libskiko-linux-x64.so: libGL.so.1: cannot open shared object file: No such file or directory

What I don't understand is why running it from IJ would yield a different result. Anyone have had this issue?

The native library is installed into a specific location when you install the deb. Then code that tries to load it works as expected

extra info: The .desktop file has all the correct information in, and the launcher shows the correct icon (when you hit the super key and get to type in an app you want to run)

I'm trying to run the packageReleaseDeb task but it fails with this error

Error: Invalid or unsupported type: [deb]

. Same with rpm. I'm developing on linux so shouldn't it be working?

I have all my resources in a common folder and it works. You have to place your icon in

commonMain/resources/drawable/icon.png

.

How could I make a component where I can hover the cursor over the edges then click and drag to resize it?

The current workaround is not very pretty https://kotlinlang.slack.com/archives/C01D6HTPATV/p1661289186038749?thread_ts=1661263687.854829&cid=C01D6HTPATV

I’m observing weird behavior with

BasicTextField

and focus. As if there are two nested components, but I don’t create any, it’s just

BasicTextField

with some styling and interaction tracking. When I hit tab (or request focus) the

interactionSource

receives

FocusInteraction.Focus

, but the caret is not visible. When I hit tab second time, the caret appears. Any ideas?

Does 1.2.0-beta02 support Kotlin 1.7.20?

Is there any sample project using the decompose library, or any other library to get a modern app architecture?

I noticed that the

compose.desktop.currentOs

implementation pulls in a material 2 dependency. This can get kind of annoying when using the material 3 dependency as well, with two different variants of the same component. I tried excluding the dependency which does make development easier but trying to build then fails. I think that it would probably be a lot better if the desktop dependency didn't depend on material 2, so problems like this wouldn't occur

Hello! How to show file choosing dialog using Jetpack Compose and handle file choosen event? Multiplatform solution needed - for desktop, Android, web.

Is there a roadmap of what JB employees are working on?

Have you tried using

.pointerInput(Unit) {
    detectTransformGestures { centroid, pan, zoom, rotation -> 
       ...
    }
}

instead of fiddling directly with the AWT events? And in addition to that

.pointerInput(Unit) {
    awaitPointerEventScope {
        while (true) {
            val event = awaitPointerEvent()
            ...
        }
    }
}

Why do I standard have a top and bottom padding on a Button? The minimal example here is:

fun main() = singleWindowApplication(
    title = "Foo",
    state = WindowState(size = DpSize(1280.dp, 800.dp))
) {
    Button(onClick = {}) {
       Text("Foo")
    }
}

I get a top margin. When I bottom align I get a bottom margin. It doesn't matter if I change

contentPadding

or padding on any modifier. When I use a Card I don't get a padding.

And 1.2.0-beta03 is out 🎉

Anybody using Jetbrains Compose on Android with 1.2.0-beta02/beta03 and getting this error too:

e: androidx.compose.compiler.plugins.kotlin.IncompatibleComposeRuntimeVersionException: The Compose Compiler requires the Compose Runtime to be on the class path, but none could be found. The compose compiler plugin you are using (version 1.3.2) expects a minimum runtime version of 1.0.0.

But I have it on the classpath:

dependencies {
    implementation(compose.runtime)

Hello, I’m having a strange stack trace in a KMM project (Android, iOS, Desktop):

> Task :desktopApp:run
Exception in thread "AWT-EventQueue-0" java.lang.IllegalStateException: Module with the Main dispatcher is missing. Add dependency providing the Main dispatcher, e.g. 'kotlinx-coroutines-android' and ensure it has the same version as 'kotlinx-coroutines-core'
...
Suppressed: kotlinx.coroutines.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@71435f82, Dispatchers.Main[missing]]
Exception in thread "main" org.koin.core.error.InstanceCreationException: Could not create instance for [Factory:'com.expressus.domain.viewModels.ExpressusViewModel']
        at org.koin.core.instance.InstanceFactory.create(InstanceFactory.kt:61)
        at org.koin.core.instance.FactoryInstanceFactory.get(FactoryInstanceFactory.kt:38)
        at org.koin.core.registry.InstanceRegistry.resolveInstance$koin_core(InstanceRegistry.kt:111)
        at org.koin.core.scope.Scope.resolveValue(Scope.kt:237)
        at org.koin.core.scope.Scope.resolveInstance(Scope.kt:224)
        at org.koin.core.scope.Scope.get(Scope.kt:205)

But it only throws in desktop. More in 🧵

Version 1.2.0-beta03 seems to work fine with Kotlin 1.7.20 on desktop. It hasn’t been officially published yet. Looks like there are some issues with the android and web targets.

In the past compose-jb worked just fine on a Linux server with software rendering and all relevant skiko jars on the classpath. With the recent versions though it fails to load libskiko for Linux with

java.lang.UnsatisfiedLinkError: /.skiko/somelonghash/libskiko-linux-x64.so: libGL.so.1: cannot open shared object file: No such file or directory

Also why does it search at some path on the system itself now instead of first looking if this library exists on the Java classpath? What could be causing this issue, what has changed here and how can I fix it?