manage card mode improve part 2 - animations
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This commit is contained in:
2026-05-28 22:27:51 +05:00
parent 83fc340e2b
commit 26a0c7b81d
@@ -14,8 +14,11 @@ import android.widget.LinearLayout
import android.widget.TextView
import android.widget.Toast
import androidx.activity.result.contract.ActivityResultContracts
import android.view.animation.AccelerateInterpolator
import android.view.animation.DecelerateInterpolator
import androidx.core.view.ViewCompat
import androidx.core.view.WindowInsetsCompat
import androidx.core.view.doOnNextLayout
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.recyclerview.widget.LinearLayoutManager
@@ -41,6 +44,15 @@ class CardsFragment : Fragment() {
private var pendingQrAccountNumber: String? = null
private var isManageMode: Boolean = false
// Carousel snapshot captured on enter, used to reverse the exit animation
private var carouselCardLayoutTop = 0f // card layout top relative to contentLayout
private var carouselCardCenterX = 0f // card center X relative to contentLayout
private var carouselTextLayoutTop = 0f // tvSelectedCardType layout top relative to contentLayout
// Swipe-to-dismiss tracking
private var swipeDragStartRawY = 0f
private var swipeIsDragging = false
private val qrLauncher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
if (result.resultCode != Activity.RESULT_OK) return@registerForActivityResult
val raw = result.data?.getStringExtra(QrScannerActivity.EXTRA_QR_CONTENT) ?: return@registerForActivityResult
@@ -133,6 +145,50 @@ ViewCompat.setOnApplyWindowInsetsListener(binding.contentLayout) { v, insets ->
setManageMode(!isManageMode)
}
// Swipe-down on the manage card to dismiss manage mode
binding.manageCardView.root.setOnTouchListener { _, event ->
if (!isManageMode) return@setOnTouchListener false
val mgr = binding.manageCardView.root
when (event.action) {
android.view.MotionEvent.ACTION_DOWN -> {
mgr.animate().cancel()
binding.tvSelectedCardType.animate().cancel()
swipeDragStartRawY = event.rawY
swipeIsDragging = false
true
}
android.view.MotionEvent.ACTION_MOVE -> {
val dy = (event.rawY - swipeDragStartRawY).coerceAtLeast(0f)
if (dy > 12f || swipeIsDragging) {
swipeIsDragging = true
mgr.translationY = dy
binding.tvSelectedCardType.translationY = dy * 0.6f
val scale = 1f - (dy / (binding.contentLayout.height * 2.5f)).coerceIn(0f, 0.12f)
mgr.scaleX = scale
mgr.scaleY = scale
true
} else false
}
android.view.MotionEvent.ACTION_UP, android.view.MotionEvent.ACTION_CANCEL -> {
if (swipeIsDragging) {
val dy = (event.rawY - swipeDragStartRawY).coerceAtLeast(0f)
swipeIsDragging = false
if (dy > 130f) {
setManageMode(false)
} else {
// Snap back
mgr.animate().translationY(0f).scaleX(1f).scaleY(1f)
.setDuration(280).setInterpolator(DecelerateInterpolator()).start()
binding.tvSelectedCardType.animate().translationY(0f)
.setDuration(280).setInterpolator(DecelerateInterpolator()).start()
}
true
} else false
}
else -> false
}
}
binding.btnScanToPay.setOnClickListener {
val item = cards.getOrNull(currentCardPosition) ?: return@setOnClickListener
if (item is CardItem.Mib) {
@@ -162,39 +218,148 @@ ViewCompat.setOnApplyWindowInsetsListener(binding.contentLayout) { v, insets ->
private fun setManageMode(enabled: Boolean) {
isManageMode = enabled
requireActivity().title = getString(if (enabled) R.string.card_manage else R.string.nav_pay_with_card)
val gone = View.GONE
val visible = View.VISIBLE
binding.btnManageCard.visibility = if (enabled) gone else visible
binding.topSpacer.visibility = if (enabled) gone else visible
binding.rvCards.visibility = if (enabled) gone else visible
binding.pageIndicator.visibility = if (enabled) gone else visible
binding.llPayButtons.visibility = if (enabled) gone else visible
binding.llManageButtons.visibility = if (enabled) visible else gone
binding.manageCardView.root.visibility = if (enabled) visible else gone
if (!enabled) buildDots(cards.size, currentCardPosition)
if (enabled) {
val item = cards.getOrNull(currentCardPosition) ?: return
val cv = binding.manageCardView
when (item) {
is CardItem.Mib -> {
cv.tvCardOwner.text = item.card.cardHolderName
cv.tvCardNumber.text = formatMasked(item.card.maskedCardNumber)
val assetPath = cardImageAsset(item.card)
if (assetPath != null) loadCardImage(cv.ivCardImage, assetPath)
else cv.ivCardImage.setImageDrawable(null)
bindCardStatus(cv.tvCardStatus, mibCardStatusLabel(item.card.cardStatus))
cv.root.alpha = 1f
}
is CardItem.Bml -> {
cv.tvCardOwner.text = item.account.accountBriefName
cv.tvCardNumber.text = formatMasked(item.account.accountNumber)
loadCardImage(cv.ivCardImage, BmlCardParser.cardImageAsset(item.account))
val isActive = item.account.statusDesc.equals("Active", ignoreCase = true)
bindCardStatus(cv.tvCardStatus, item.account.statusDesc.takeUnless { isActive })
cv.root.alpha = if (isActive) 1f else 0.45f
}
if (enabled) enterManageMode() else exitManageMode()
}
private fun enterManageMode() {
val item = cards.getOrNull(currentCardPosition) ?: return
// Bind card data
val cv = binding.manageCardView
when (item) {
is CardItem.Mib -> {
cv.tvCardOwner.text = item.card.cardHolderName
cv.tvCardNumber.text = formatMasked(item.card.maskedCardNumber)
val assetPath = cardImageAsset(item.card)
if (assetPath != null) loadCardImage(cv.ivCardImage, assetPath)
else cv.ivCardImage.setImageDrawable(null)
bindCardStatus(cv.tvCardStatus, mibCardStatusLabel(item.card.cardStatus))
cv.root.alpha = 1f
}
is CardItem.Bml -> {
cv.tvCardOwner.text = item.account.accountBriefName
cv.tvCardNumber.text = formatMasked(item.account.accountNumber)
loadCardImage(cv.ivCardImage, BmlCardParser.cardImageAsset(item.account))
val isActive = item.account.statusDesc.equals("Active", ignoreCase = true)
bindCardStatus(cv.tvCardStatus, item.account.statusDesc.takeUnless { isActive })
cv.root.alpha = if (isActive) 1f else 0.45f
}
}
// Capture positions BEFORE layout changes (for enter animation + exit animation later)
val contentLoc = IntArray(2).also { binding.contentLayout.getLocationOnScreen(it) }
val lm = binding.rvCards.layoutManager as? LinearLayoutManager
val srcView = lm?.findViewByPosition(currentCardPosition)
val srcLoc = IntArray(2).also { srcView?.getLocationOnScreen(it) ?: run { it[0] = contentLoc[0]; it[1] = contentLoc[1] } }
val srcScreenTop = (srcLoc[1] - contentLoc[1]).toFloat()
val srcCenterX = (srcLoc[0] - contentLoc[0]).toFloat() + cardWidth / 2f
val textLoc = IntArray(2).also { binding.tvSelectedCardType.getLocationOnScreen(it) }
val textSrcScreenTop = (textLoc[1] - contentLoc[1]).toFloat()
// Apply layout changes
binding.btnManageCard.visibility = View.GONE
binding.topSpacer.visibility = View.GONE
binding.rvCards.visibility = View.GONE
binding.pageIndicator.visibility = View.GONE
binding.llPayButtons.visibility = View.GONE
binding.llManageButtons.visibility = View.VISIBLE
binding.manageCardView.root.visibility = View.VISIBLE
// After layout pass, compute offsets, save carousel snapshot, and animate
binding.contentLayout.doOnNextLayout {
val mgr = binding.manageCardView.root
val dstLoc = IntArray(2).also { mgr.getLocationOnScreen(it) }
val dstTop = (dstLoc[1] - contentLoc[1]).toFloat()
val dstCenterX = (dstLoc[0] - contentLoc[0]).toFloat() + mgr.width / 2f
val scaleStart = if (mgr.width > 0) cardWidth.toFloat() / mgr.width.toFloat() else 1f
val transXStart = srcCenterX - dstCenterX
val transYStart = srcScreenTop - dstTop
// Save the carousel card's position (relative to contentLayout) for the exit animation
carouselCardLayoutTop = srcScreenTop
carouselCardCenterX = srcCenterX
carouselTextLayoutTop = textSrcScreenTop
val textDstLoc = IntArray(2).also { binding.tvSelectedCardType.getLocationOnScreen(it) }
val textDstTop = (textDstLoc[1] - contentLoc[1]).toFloat()
mgr.pivotX = mgr.width / 2f
mgr.pivotY = 0f
mgr.scaleX = scaleStart
mgr.scaleY = scaleStart
mgr.translationX = transXStart
mgr.translationY = transYStart
mgr.animate()
.scaleX(1f).scaleY(1f)
.translationX(0f).translationY(0f)
.setDuration(380)
.setInterpolator(DecelerateInterpolator())
.start()
binding.tvSelectedCardType.translationY = textSrcScreenTop - textDstTop
binding.tvSelectedCardType.animate()
.translationY(0f)
.setDuration(380)
.setInterpolator(DecelerateInterpolator())
.start()
}
}
private fun exitManageMode() {
binding.manageCardView.root.animate().cancel()
binding.tvSelectedCardType.animate().cancel()
val mgr = binding.manageCardView.root
val contentLoc = IntArray(2).also { binding.contentLayout.getLocationOnScreen(it) }
// Compute layout top of manage card (strip current translationY which may be from a swipe drag)
val mgrLoc = IntArray(2).also { mgr.getLocationOnScreen(it) }
val mgrLayoutTop = (mgrLoc[1] - contentLoc[1]).toFloat() - mgr.translationY
val textLoc = IntArray(2).also { binding.tvSelectedCardType.getLocationOnScreen(it) }
val textLayoutTop = (textLoc[1] - contentLoc[1]).toFloat() - binding.tvSelectedCardType.translationY
// Target: animate card back to carousel position
val scaleEnd = if (mgr.width > 0) cardWidth.toFloat() / mgr.width.toFloat() else 1f
val mgrLayoutCenterX = (mgrLoc[0] - contentLoc[0]).toFloat() - mgr.translationX + mgr.width / 2f
val targetTransX = carouselCardCenterX - mgrLayoutCenterX
val targetTransY = carouselCardLayoutTop - mgrLayoutTop
val targetTextTransY = carouselTextLayoutTop - textLayoutTop
mgr.pivotX = mgr.width / 2f
mgr.pivotY = 0f
mgr.animate()
.scaleX(scaleEnd).scaleY(scaleEnd)
.translationX(targetTransX)
.translationY(targetTransY)
.setDuration(320)
.setInterpolator(AccelerateInterpolator())
.withEndAction {
mgr.scaleX = 1f; mgr.scaleY = 1f
mgr.translationX = 0f; mgr.translationY = 0f
mgr.visibility = View.GONE
binding.tvSelectedCardType.translationY = 0f
binding.btnManageCard.visibility = View.VISIBLE
binding.topSpacer.visibility = View.VISIBLE
binding.rvCards.visibility = View.VISIBLE
binding.llPayButtons.visibility = View.VISIBLE
binding.llManageButtons.visibility = View.GONE
buildDots(cards.size, currentCardPosition)
}
.start()
binding.tvSelectedCardType.animate()
.translationY(targetTextTransY)
.setDuration(320)
.setInterpolator(AccelerateInterpolator())
.withEndAction { binding.tvSelectedCardType.translationY = 0f }
.start()
}
private fun applyCardScales() {