is there a contribution guide somewhere? like how to build compose on your machine for example? not sure where to start

I am a beginner to compose. Working myself thought some tutorials and such so far, everything seems logical. Something I'd like to do, since I used to code some gameloops and drawing effects before: Draw manually (lines, pixels etc.) on some canvas. And I am not sure how this would work together. As I understand, overwriting a Painter would not be the right appraoch as the painting might be expensive - I expect my drawing to be the bottleneck for drawing perforance. So I should create a ImageBitmap, darw on there, and just display the Image? But then again, drawing on it would mutate the data , causing a recompose every time? I guess I would double-buffer…? Can someone give me a breadcrumb trail to follow? 😄

What is the scope of Jetpack Compose Desktop? I would love to have richer notification support in the jvm target (such as showing and dismissing notifications, and be able to customize their contents and sounds). is this something i can somehow request as a feature?

I’ll post this here, but maybe this is a question about #compose in general 🤔 but I haven’t tested on Android yet I have an issue with a reference to local function inside composable, see

onValueChange = ::onValueChange

in attached code for example If I run this code and type “a” in first field, then type “b” in second field, the output shows “b” Then if I type “c”, the output shows “a.bc” If I change that line to use a lambda

onValueChange = { onValueChange(it) }

then output shows “a.b” as soon as I type “b” in above example Are local functions, or references, or references to local functions not supported in composables? Or this is some bug I found? Or I’m just doing something wrong?

Hello, is there a way to have a FlexBox or similar in Compose Desktop ? Sadly, the Accompanist library is for Android only, not Desktop.

Is there any reasonable good navigation solution that can be shared among android, jvm and ios? something like androidx.navigation?

Also, there's

viewModel()

function for injection in Android, is there a similar approach in desktop ?

I'm lost, even compilation doesn't work (so it's not yet another Intellij Idea bug)... It's the same code as the "example" project. What am I missing ?

Is there any update on this pull requests reagarding custom installers? https://github.com/JetBrains/compose-jb/pull/2331

A sneak peek at how app content can be extended and integrated into the window title pane in the upcoming release 1.3 of Aurora

I am searching for a solution to play mp4 video in CFD. Solutions like vlcj in the sample or using JavaFX with a JFXPanel do work but i can not draw on top of the video compose components. So it only works when there is no UI on top of the video. Do anyone know a solution to draw compose components ontop of a video player?

Is there a multiplatform variant for

material3:material3-window-size-class

?

what does

shortcut, menu and console

do within the

windows {}

scope of

nativeDistributions {}

?

how can I change the app icon on windows? I tried setting the iconFile to an svg, and a png and even though the default icon changes to the old java icon, i dont see my icon

also, is it possible to start my app right after the installation process? I cannot find an option or customizations for that anywhere

are there any free solutions (or self hosted) for auto-updating jetpack compose apps? I am aware that “anything that works for java apps should work for jetpack compose desktop” but I am looking for specifics

Hello, anyone aware of any good stock charting libs that can be used with CFD?

Hi all, stuff like this

androidx.compose.foundation.VerticalScrollbar

can't be find in android. I am building shared ui for desktop/android and not sure how to handle this kind of problem

https://blog.jetbrains.com/kotlin/2022/10/compose-multiplatform-1-2-is-out/#New_onClick_modifier How do I get the position of the Right click?

Box(
  modifier = Modifier.onClick(
    matcher = PointerMatcher.mouse(PointerButton.Secondary), // Right Mouse Button
    onClick = {
      println("Right Click")
    }
  )
) {
  Text(text = "Right click on me", modifier = Modifier.align(Alignment.Center))
}

Howdy folks, I’ve been recently hinting about a new Multiplatform Routing library that I’ve been working on, and I’ve now got a stable preview available for anyone who wants to check it out and provide early feedback. Links to documentation and examples can be found in the Ballast channel, and I’d love to hear your suggestions and criticisms before I officially publish it in a couple weeks.

If I build an artifact with Jetbrains Compose 1.2.1 and consume it in an Android project using Jetpack Compose 1.4.0-alpha02 compiler (so I can update to Kotlin 1.7.21) will I run into any issues?

has anyone distributed a Windows app? I am confused towards how to do it? Is it a matter of creating an exe or MSI package and then signing it?

When I use Jetbrains Compose in Android Studio in an Android source set, and I use an

@Preview

is there any way to get it to use Android Studio's compose preview?

Hello, how can we use the camera in desktop ?

I would like to poke at pixels in a bitmap and draw it in compose. I have a canvas and try to draw an image with 'drawImage(img)' with an ImageBitmap. But the ImageBitmap seems to be read-only…? Any other ways to draw single pixel in compose?

I'm trying to make custom window with native behavior, so I'm discovering win32 apis. Can I use internal pointer hitTest logic of Compose?

I'm overriding which Jetpack Compose artifacts are resolved in a multiplatform compose project by doing:

configurations.configureEach {
  resolutionStrategy {
    eachDependency {
      val isCompiler = requested.group.endsWith("compiler")
      if(requested.group.startsWith("androidx.compose")) {
        if(!isCompiler) {
          useVersion(versionOverride)
        }
      }
    }
  }
}

Now that Jetpack Compose provides a BOM, what would be the best way to do this? Any chance that Jetbrains Compose can expose a property for setting the BOM version to use?

is compose layout phase and state update multi-threaded?

if I were interpreting 1,000s of x, y coordinates a second from a graphics tablet like device and trying to render the result in real time in compose, would I be completely insane wrong to use a mutableStateListOf Path objects? It feels like I want to go down a level, but I'm not sure how I'd do that. (I guess this isn't strictly :kotlin: either 🤡 )