Is there a way to prevent mouse events on a view from propagating to its parent view? Edit: I know I can consume PointerInputChange in one callback and check their consumed status in the other to achieve a similar effect, but is there a more convenient way?

Hello All. Is it a good time to say that desktop compose is a good alternative to electron, for production apps ?

Is there a best / standardized location to persist app state?

Hello! Can I customize

MenuBar{}

? For example colors, fonts... because on Linux it looks terrible...

Good day. How can I make the virtual keyboard of the system show when clicking a text field?

Hello, I just saw the example under https://github.com/JetBrains/compose-jb/blob/master/experimental/lwjgl-integration. Does that mean it will be possible to render compose application directly to Wayland server without going through XWayland using GLFW bindings?

It seems that one of the latest 1.2.0 snapshots broke material3 code highlighting in Android Studio. Would be great if someone could look into it. https://github.com/JetBrains/compose-jb/issues/2032

I'm trying to make a 2D scrollable table. For that I created this layout.

Column(modifier = modifier.background(Magenta20)) {
    val scrollState = rememberLazyListState(0)

    val widths = playerState.showColumns.map {
        <http://40.mu|40.mu>
    }
    val rowColors = listOf(White, Gray10)

    LazyRow(state = scrollState, modifier = Modifier.weight(1F).fillMaxWidth().background(Orange20)) {
        item {
            Column(
                modifier = Modifier.background(Green20).fillParentMaxWidth()
            ) {
                Row(modifier = Modifier.fillMaxWidth().background(Yellow20)) {
                    for (column in playerState.showColumns.indices) {
                        Text(
                            playerState.showColumns[column],
                            style = LocalTextStyle.current.copy(fontWeight = FontWeight.Bold),
                            modifier = Modifier.width(widths[column])
                        )
                    }
                }
                LazyColumn(modifier = Modifier.weight(1F).fillMaxWidth().background(Magenta70)) {
                    items(20) {
                        Row(modifier = Modifier.fillParentMaxWidth().background(color = rowColors[it % 2])) {
                            for (column in playerState.showColumns.indices) {
                                Text(
                                    "Value of column $it",
                                    modifier = Modifier.width(widths[column])
                                )
                            }
                        }
                    }
                }
            }
        }
    }
    val scrollbarAdapter = ScrollbarAdapter(scrollState)
    HorizontalScrollbar(adapter = scrollbarAdapter)
}

The main Idea is to have a lazy row to make my content scrollable horizontally. Inside a column that contains the header and a lazy column that contains every row of data. I want my rows to be at least as wide as the screen but grow bigger if they need to. If I remove

fillParentMaxWidth

from the first column my container won't expand to the entire screen. However, if I leave it, the content will shrink to match the current window width. I need the content to be as wide as it needs and at least as wide as the window. Does anyone have a solution to this?

Is there any way to turn off animations for the default material selector?

Are there any CfD builds that target 1.2.0 versions of compose for Android?

It's clipboard related.

You had some code on your clipboard that you copy/pasted from the IDE, the message appears to be saying (surprisingly?!) that it's trying to load classes in your process based on what it found there (it may also be drag/drop but seems more likely to be clipboard)

I'm facing issues installing deb packages created in ubuntu in raspbian (Debian):

archive uses unknown compression for member 'control.tar.zst'

Is there any way of forcing xz compression instead zstd?

This question might be a bit narrow, but I'm giving it a shot nonetheless. I want my cursor to change when I hover over an element, so I made this modifier.

actual fun Modifier.cursorForMove(): Modifier {
    return this.pointerHoverIcon(PointerIcon(Cursor(Cursor.MOVE_CURSOR)))
}

The thing is, it works great with other pre-defined cursors like

<http://Cursor.SE|Cursor.SE>_RESIZE_CURSOR

or

Cursor.HAND_CURSOR

, but when I use

Cursor.MOVE_CURSOR

, the cursor does not change at all. The Cursor class is in AWT, so maybe a bug there?

If I had a Skia

Image

, what would be the most straight forward way to crop all the transparent padding off of it into another

Image

?

Whoever added the better file selection window in 1.1

thank you so much, you're my hero

Just wondering, since Jetbrains Toolbox is written in Compose, and there's no title bar for the Window (except linux), and clearly it's not simply just

undecorated = true

since it has window decor, how can I achieve this?

Is it safe to use a newer version of

kotlinx-coroutines-core

than the one the one compose depends on? I’m on

id("org.jetbrains.compose") version "1.1.1"

(which seems to depend on

kotlinx-coroutines-core:1.5.2

) and would like to use

kotlinx-coroutines-core:1.6.1

A helpful commenter did test it on Android, and the test passes there.

So apparently v1.2.0-alpha01-dev709 should run on Windows 7 trough 11 Thread in Slack Conversation

Update: I've opened a corresponding issue over at https://github.com/JetBrains/compose-jb/issues/2107 as I think this is currently a bug. Do let me know if there are workarounds for this.

Are there plans to implement

SemanticsNodeInteraction.captureToImage

for desktop?

Hello. How can I make compose desktop rendering headless? I need to render to a memory buffer, but I cannot find how to specify the Skia canvas to be a memory buffer. Another option would be using

ImageComposeScene

and render it to a bitmap every 16 milliseconds, but not sure if that is an optimal solution. The reason is that this buffer will be sent to a different process where it will be blended with more content before being displayed.

Any Compose Desktop examples that are close to the mac/ios UISplitViewController?

is there any chance someone from JetBrains can provide clarification on this? if the announcement in that post has been retracted that is okay.. but those of us who were awaiting it need to plan accordingly if that is now the case, so an answer either way would be very much appreciated. thanks 🙏

I don't have a full checklist, but important one: • resizability (eg. user resizes their window). If the widget's available space changes to the extremes, how does the widget respond? Protip: See

BoxWithConstraints

which allows you to adjust your widget based on the available space.

Well, after one whole day. Still no success. I tried

isLocationByPlatform = true

which does nothing (Linux Fedora 36 Wayland). I tried

setLocationRelativeTo(parent)

which does set the top-left corner of the dialog to the center of the parent window (where the docs say it should set the center of the dialog to the center of the parent window...). Furthermore, none of my trials succeeded in putting the dialog in the foreground. Systematically, the dialog appears at the front the first time and always in the background the next times. Please did someone find a solution for that?

I'm looking to override the default

ContextMenuDataProvider

menu options...I don't want the copy option.

Hey, I noticed a strange glitch on windows: If I open an Alert it renders parents windows content scaled down at first and if I hover over it then it refreshes to the proper content: That issue does not exist on macOS