GS attempt at Bumble Challenge

[GPRSBirkbeck]

It was great to meet you all at DroidCon London - I'd love to know how to solve (if at all needed) TODO 4 on Challenge 2.
I also changed the padding of PeekInsideBackStack to 10dp as this provided a smoother experience on Pixel 3a.

Have a great week and thanks for sharing this great library.

[vladcipariu91]

In this case we'd like to be able to apply the ToggleFreeze operation when an element is Active or Frozen.
elements.any { it.targetState is Active || it.targetState is Frozen }

[vladcipariu91]

In order to fix this you'd need to add a new property to Props called val blur: Dp = 0.dp.

Then define a field frozen, similar to created, active etc
private val frozen = active.copy(blur = 15.dp)

You'll return the frozen value from the toProps function when the State is Frozen

Then similarly to how we animate the other props, you'd add something like this inside createModifier

val blur by transition.animateDp(
            transitionSpec = specDp,
            targetValueByState = { it.toProps(height).blur },
            label = ""
        )

then apply this to your modifier:

this
            .offset {
                IntOffset(
                    x = (offset.x * density).roundToInt(),
                    y = (offset.y * density).roundToInt()
                )
            }
            .scale(scale)
            .graphicsLayer { rotationX = rotation }
            .drawBehind {
                drawRoundRect(
                    color = Color.Black,
                    cornerRadius = CornerRadius(x = 10f * density, y = 10f * density)
                )
            }
            .alpha(alpha)
            .blur(
                blur, edgeTreatment = BlurredEdgeTreatment(
                    // TODO this is in %, above it's defined in pixels
                    RoundedCornerShape(2)
                )
            )
            .zIndex(zIndex)

[vladcipariu91]

@GPRSBirkbeck thanks for taking our challenges. I left some comments, hopefully that will clarify. Feel free to drop us more questions and checkout the Appyx repo