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Attach menu improvements

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This commit is contained in:
Ilya Laktyushin
2022-02-22 18:02:14 +03:00
parent 59595cb027
commit 3ddf3518c5
18 changed files with 254 additions and 45 deletions
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26
submodules/MediaPickerUI/Sources/MediaPickerSelectedListNode.swift
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@@ -189,7 +189,7 @@ private class MediaPickerSelectedItemNode: ASDisplayNode {
}
}
final class MediaPickerSelectedListNode: ASDisplayNode {
final class MediaPickerSelectedListNode: ASDisplayNode, UIScrollViewDelegate {
private let context: AccountContext
fileprivate let wallpaperBackgroundNode: WallpaperBackgroundNode
@@ -225,6 +225,8 @@ final class MediaPickerSelectedListNode: ASDisplayNode {
self.scrollNode.view.contentInsetAdjustmentBehavior = .never
}
self.scrollNode.view.delegate = self
self.view.addGestureRecognizer(ReorderingGestureRecognizer(shouldBegin: { [weak self] point in
if let strongSelf = self, !strongSelf.scrollNode.view.isTracking {
for (_, itemNode) in strongSelf.itemNodes {
@@ -246,6 +248,10 @@ final class MediaPickerSelectedListNode: ASDisplayNode {
}))
}
func scrollViewWillBeginDragging(_ scrollView: UIScrollView) {
self.interaction?.dismissInput()
}
func scrollToTop(animated: Bool) {
self.scrollNode.view.setContentOffset(CGPoint(), animated: animated)
}
@@ -399,9 +405,21 @@ final class MediaPickerSelectedListNode: ASDisplayNode {
for i in stride(from: 0, to: itemSizes.count, by: groupSize) {
let sizes = itemSizes[i ..< min(i + groupSize, itemSizes.count)]
let items = items[i ..< min(i + groupSize, items.count)]
let (mosaicLayout, size) = chatMessageBubbleMosaicLayout(maxSize: boundingSize, itemSizes: Array(sizes), spacing: 1.0, fillWidth: true)
let layout = zip(items, mosaicLayout).map { ($0, $1.0, $1.1) }
groupLayouts.append((layout, size))
if items.count > 1 {
let (mosaicLayout, size) = chatMessageBubbleMosaicLayout(maxSize: boundingSize, itemSizes: Array(sizes), spacing: 1.0, fillWidth: true)
let layout = zip(items, mosaicLayout).map { ($0, $1.0, $1.1) }
groupLayouts.append((layout, size))
} else if let item = items.first, var itemSize = sizes.first {
if itemSize.width > itemSize.height {
itemSize = itemSize.aspectFitted(boundingSize)
} else {
itemSize = boundingSize
}
let itemRect = CGRect(origin: CGPoint(), size: itemSize)
let position: MosaicItemPosition = [.top, .bottom, .left, .right]
groupLayouts.append(([(item, itemRect, position)], itemRect.size))
}
}
} else {
for i in 0 ..< itemSizes.count {