Upgraded to Canaray 4.2 and Android Studio says plugin is incompatible. Where do I the relase notes for gradle plugin

4.2.0-alpha01

?

Hey! I've got a simple form of two fields. Now I want to assign an IME action for a first one, so it will show an arrow on a soft keyboard, which will move focus to a second field. I tried doing this, but it doesn't work for unknown reason, email field stays focused

So after reading through the slack regarding AnnotatedString, I have some questions 1. I know text composables can be clickable, but is it possible to have portions of the text clickable (ie for resolving links et cetera)? 2. Is it possible to expose the styles with their ranges on the AnnotatedString builder? I ask because if I’m building a string and I replace part of the string but I had already applied a style, the style does not shift with the removal of text (which is fine and makes sense that it wouldn’t). But it would be helpful to have access to the styles that have been appended up to this point to either remove them or offset them by the newly formatted string. (Say because I’m going through a set of rules and formatting text based on these rules)

Woah… https://twitter.com/intelligibabble/status/1273339533891788800?s=19

Is there an a way to get Clickable to keep incrementing a value while the user presses and then stop on release? Or is there another compose function for that? I have a temp control with two arrow keys and want the temp to increase until they release the key.

Hi there, we are trying to make a floatingActionButton to open a dialog on click. But as the onclick function is not annotated with @Compose, this does not seem to be possible. Does anyone know about the recommended approach to achieve this behaviour?

How can we create a grid list recyclerview adapter? I couldn't find any properties on top of modifiers. As of now AdapterList supports a linear vertical scrolling.

Is there a collapsing toolbar in compose?

I have this small piece of code:

setContent {
            AppState.currentScreen = Screen.LoadingScreen

            Log.d(TAG, "set content")
            MaterialTheme(colors = darkColorPalette()) {
                Log.d(TAG, "Material Theme")
                Providers(MainActivityAmbient provides this, DiAmbient provides di) {
                    Log.d(TAG, "Providers")
                    Crossfade(AppState.currentScreen) {
                        Log.d(TAG, "Crossfade $AppState")
                        Log.d(TAG, "Crossfade ${AppState.currentScreen}")

but the crossfade is called twice If I try to change the currentScreen in the crossfade, I end up in a loop that never ends. How is one supposed to use Crossfade?

How do I create OutlineTextField instead of a FilledTextField

I have some trouble keeping scroll state in VerticalScroller. I have a feed screen and a details screen, and when backing from detail to feed the scroll state in feed is reset. I think this used to work fine for me in dev09 or something, anyone has had similar issues?

Hello folks, I was wondering if Jetpack compose has a GeometryReader alternative, or any other way of measuring a node's absolute position

Is the movement from @Model causing a bunch of rework for others? I basically have a Component Interface that has the main @Compose view() function. At construction the components get the part of the app model state they understand injected at construction time. The app model contains the whole state for the application. Right now this is a series of classes and data classes that are @Model. I think I can a similar approach by changing all the model classes to be a ton of mutableStates (seems pretty messy). Are there any restrictions on the types that can be MutableStates? @Model had limitations for arrays, lists (ModelList), and maps (ModelMap)?

Hey folks anyway to draw a stroke around Box composable?

Can I launch coroutines from compose functions?

Hello, from this tweet https://twitter.com/intelligibabble/status/1273659190406295553?s=21 what is the difference between by mutableStateOf and by state ? It seems that both are mutable on this example :O

Hey folks, I was wondering, is there a way to implement

flexWrap: wrap

with the

Row

composable?

One of the most painful UX issues to get right (for me at least, maybe it's just because I'm bad at building mobile apps!) is making sure my layout reacts to whether the keyboard is visible or not. In React Native we have the KeyboardAvoidingView (which works, kind of, if you poke it just right). Is there anything similar for Compose yet? If not, has anyone found a good solution for building a layout which resizes based on whether the keyboard is visible or not? My use-case is basically a chat-style interface: I'm trying to build a chat history (inside a

VerticalScroller

) which takes up most of the screen, with a

Column

wrapping the

VerticalScroller

and a

TextField

element below it, but have the whole thing take up the entire view port that isn't covered by the keyboard (e.g. if the keyboard is hidden, it'll take up the whole height - if the keyboard is shown, it'll reduce in height to take up all the available height except what the keyboard is covering).

On another note, the

AnnotatedString.Builder

class was really nice - the API was a perfect match for what I was trying to achieve.

pop(index: Int)

was particularly useful and really cut down the code I needed to write for my specific use-case.

Folks is there a way to disable these selection controls when long pressing on

Text

composable?

This message was deleted.

Apply a blur?

Is there an equivalent of an autosizing textview in compose?

While using view model with jetpack compose, I am trying to update the viewmodel from a button inside the view. I want the state of the composable to be updated from outside it inside the fragment. Below is the gist of what I tried to do. How can I update the composable on an event on a button inside it, however from an action outside of the composable? https://gist.github.com/mfissehaye/0761d3c91da5b355c57438a13021046e

In my project Android Studio 4.2C2 can’t resolve to Component.setContent because of AppCompatActivity. I digged and AS is weirdly referring to fragment 1.0.0 instead of at least 1.1.0. This runs fine however so it means it’s probably just an IDE error. I checked the dependency graph and it seems all Fragment should use the latest version 1.0.0 -> 1.2.4 Now I don’t know if it’s an AS Preview, Gradler, or Compose issue. Looking for workarounds and some explanation here…

Is it possible to attach the

TextField

to the right side of the screen? I’m trying to use

ConstraintLayout

for this, where everything looks as expected with

Text

element, but when I changed it to

TextField

it looks like the:

right constrainTo parent.right

doesn’t work 🤔 To give you some code: This is sample with `Text`:

ConstraintLayout(
            modifier = Modifier.fillMaxWidth().wrapContentHeight(),
            constraintSet = ConstraintSet {
                tag("amountTag").apply {
                    right constrainTo parent.right
                    right.margin = 16.dp
                    horizontalBias = 1.0f
                    centerVertically()
                }
            }
    ) {
        Text(
                modifier = Modifier.tag("amountTag"),
                fontSize = 16.sp,
                text = rate.value.toString()
        )
    }

And when I just changed

Text

to `TextField`:

TextField(
                modifier = Modifier.tag("amountTag"),
                value = value,
                onValueChange = {
                    value = it
                }
        )

Also I tried to add some modifiers to

TextField

like:

.wrapContentWidth(Alignment.End)

but same result.

Why do need to call

setContent(Recomposer.current()) {}

in fragments? and if we must pass a Recomposer as a parameter, in which scenario would I need to pass another Recomposer? say

setContent(Recomposer.new()){}

. If not, why is

Recomposer.current()

not a default parameter value in

setContent

?

Hey everyone... I'm trying to change the size of a drawable but it does not work 🤔 I'm trying >>>

Image(
     asset = vectorResource(id = R.drawable.ic_android),
     modifier = Modifier.size(56.dp),
     colorFilter = ColorFilter.tint(Color.Red)
)

Is there an equivalent to loading spinner/ indicator? I would like to show a laoding indicator while a heavy task is running. Maybe something with a dimmed background like it's done with a dialog to prevent user input or something similar.