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Attachment menu improvements

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This commit is contained in:
Ilya Laktyushin
2022-02-26 17:48:25 +04:00
parent 5e84216346
commit ec8702ed07
77 changed files with 4533 additions and 325 deletions
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39
submodules/TelegramUI/Sources/AttachmentFileEmptyItem.swift
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@@ -10,19 +10,26 @@ import TelegramAnimatedStickerNode
import AccountContext
final class AttachmentFileEmptyStateItem: ItemListControllerEmptyStateItem {
enum Content: Equatable {
case intro
case bannedSendMedia(String)
}
let context: AccountContext
let theme: PresentationTheme
let strings: PresentationStrings
let content: Content
init(context: AccountContext, theme: PresentationTheme, strings: PresentationStrings) {
init(context: AccountContext, theme: PresentationTheme, strings: PresentationStrings, content: Content) {
self.context = context
self.theme = theme
self.strings = strings
self.content = content
}
func isEqual(to: ItemListControllerEmptyStateItem) -> Bool {
if let item = to as? AttachmentFileEmptyStateItem {
return self.theme === item.theme && self.strings === item.strings
return self.theme === item.theme && self.strings === item.strings && self.content == item.content
} else {
return false
}
@@ -75,22 +82,32 @@ final class AttachmentFileEmptyStateItemNode: ItemListControllerEmptyStateItemNo
}
private func updateThemeAndStrings(theme: PresentationTheme, strings: PresentationStrings) {
self.textNode.attributedText = NSAttributedString(string: strings.Attachment_FilesIntro, font: Font.regular(15.0), textColor: theme.list.freeTextColor, paragraphAlignment: .center)
let text: String
switch self.item.content {
case .intro:
text = strings.Attachment_FilesIntro
case let .bannedSendMedia(banDescription):
text = banDescription
}
self.textNode.attributedText = NSAttributedString(string: text, font: Font.regular(15.0), textColor: theme.list.freeTextColor, paragraphAlignment: .center)
}
override func updateLayout(layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
self.validLayout = (layout, navigationBarHeight)
var insets = layout.insets(options: [])
insets.top += navigationBarHeight - 92.0
insets.top += navigationBarHeight
let imageSpacing: CGFloat = 12.0
let imageSize = CGSize(width: 144.0, height: 144.0)
let imageHeight = layout.size.width < layout.size.height ? imageSize.height + imageSpacing : 0.0
self.animationNode.frame = CGRect(origin: CGPoint(x: floor((layout.size.width - imageSize.width) / 2.0), y: -10.0), size: imageSize)
self.animationNode.updateLayout(size: imageSize)
if !imageHeight.isZero {
if case .intro = self.item.content {
insets.top -= 92.0
} else {
insets.top -= 160.0
}
}
let textSize = self.textNode.measure(CGSize(width: layout.size.width - layout.safeInsets.left - layout.safeInsets.right - 70.0, height: max(1.0, layout.size.height - insets.top - insets.bottom)))
let totalHeight = imageHeight + textSize.height
@@ -98,6 +115,8 @@ final class AttachmentFileEmptyStateItemNode: ItemListControllerEmptyStateItemNo
transition.updateAlpha(node: self.animationNode, alpha: imageHeight > 0.0 ? 1.0 : 0.0)
transition.updateFrame(node: self.animationNode, frame: CGRect(origin: CGPoint(x: floor((layout.size.width - imageSize.width) / 2.0), y: topOffset), size: imageSize))
self.animationNode.updateLayout(size: imageSize)
transition.updateFrame(node: self.textNode, frame: CGRect(origin: CGPoint(x: layout.safeInsets.left + floor((layout.size.width - textSize.width - layout.safeInsets.left - layout.safeInsets.right) / 2.0), y: topOffset + imageHeight), size: textSize))
}
}