Questions tagged [android-jetpack-compose-animation]
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android-jetpack-compose-animation
34
questions
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18
views
In Android Studio's Compose Animation Preview screen, how can I save the initial and target preview values of an animation?
Android Studio's Compose Animation Preview lets you visualize how an animation will look in a timeline. I'm using animateFloatAsState in this example and my usage will go from -1.0f to 1.0f. The thing ...
- 728
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0
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12
views
ScrollableTabRow maxValue incorrect cannot scroll to the tab I need
I don't think this problem has a solution but if anyone else is experiencing this please let me know what I can do!
Here is the relevant code. The maxValue of the scrollState is 1125; which I assume ...
- 685
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44
views
Shared Element Transition using Jetpack Compose with Navigation, doesn't work in back navigation popBackStack
In our project We are using the compose animation (beta01) which includes the shared transition (sharedElement), with Navigation, as mentioned here: https://developer.android.com/develop/ui/compose/...
- 2,079
1
vote
1
answer
95
views
Compose project crash when adding the compose animation library with shared element transition
I'm using compose version compose-bom 2023.03.00 and when I try to add the latest compose animation module (1.7.0-alpha07) with shared elements update, the app crashes on launch with error showing
...
- 2,079
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19
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AnimatedVisibility reversed animation issue
I encountered a problem that if there is AnimatedVisibility and the state changes immediately from true to false (in time when the animation is played), then the animation is reversed. I
Googled, used ...
- 31
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votes
1
answer
40
views
i have a lazy row which contains "n" number of boxes. On clicking any box, that box should expand & other box should disappear using smooth animation
Need UI and animation in jetpack compose: i have a lazy row which contains "n" number of boxes. On clicking any box, that box should expand & other box should disappear using smooth ...
- 109
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votes
1
answer
117
views
Jetpack compose. Animation duration is incorrect on some devices
I'm using Animatable to implement linear progress animation.
Here is my code:
val progress = remember(currStory) { Animatable(0f) }
progress.animateTo(
targetValue = 1f,
...
- 1,328
0
votes
1
answer
233
views
Infinite color animation sequentially in Jetpack Compose
I've just learned how to animate a color from an initial value to a target value indefinitely. Now I want that animation to go through more colors.
This is what I've got so far:
@Preview(heightDp = 30,...
- 2,653
0
votes
1
answer
73
views
Simulating vintage blinking cursor in Jetpack Compose
I'm developing a WearOS application, and for a specific piece of data I decided — I'm toying with the idea — that the most compact display would be a matrix of dots.
Each dot can be: OFF (almost black,...
- 2,653
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28
views
How reset detectHorizontalDragGestures
I use code for listen swipe
Card(
modifier = Modifier
.offset { IntOffset(offset.roundToInt(), 0) }
.pointerInput(Unit) {
...
- 355
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votes
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answers
111
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Jetpack Compose Texts maxLine with animateContentSize Modifier is not good for exit animation
so i made a basic expandable card compose where you click the card to expand and click again to un expand
the texts maxLine property changes b/w Int.MAX_VALUE and unexpandedMaxLines but the problem ...
- 37
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votes
2
answers
175
views
AnimatedVisibility is not working with weights
Here is a simple example to reproduce the issue I'm having:
@Composable
fun AnimatedVisibilityEx(modifier: Modifier = Modifier) {
var visible by remember { mutableStateOf(true) }
Box(modifier ...
- 3,788
1
vote
1
answer
225
views
Applying Brush Effect to Whole Word While Animating Each Letter Individually in Jetpack Compose
I am trying to create a text effect in Jetpack Compose where the text uses a brush that looks like a set of colors smoothly changing diagonally. The individual letters in the text should move up and ...
4
votes
1
answer
271
views
How can I determine whether a 2D Point is within a Polygon or Complex Path with Jetpack Compose?
This is a share your knowledge, Q&A-style to explain how to detect whether a polygon or a complex shapes such as some section of path is touched as in gif below. Also it contains how to animate ...
- 59.2k
2
votes
2
answers
464
views
How can I achieve before-after animation in Jetpack Compose?
I have used weight or changed width with infinite animation, but it is not the effect showed in the below gif. How can I achieve it in Jetpack Compose?
- 384