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Various improvements

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This commit is contained in:
Isaac
2025-09-27 01:01:29 +08:00
parent 75722ecbde
commit ecfe436a24
5 changed files with 42 additions and 86 deletions
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104
submodules/TelegramUI/Sources/ChatControllerNode.swift
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@@ -239,9 +239,6 @@ class ChatControllerNode: ASDisplayNode, ASScrollViewDelegate {
private var bottomBackgroundEdgeEffectNode: WallpaperEdgeEffectNode?
private var inputPanelBackgroundBlurMask: UIImageView?
private var inputPanelBackgroundBlurView: VariableBlurView?
private(set) var inputPanelNode: ChatInputPanelNode?
private weak var currentDismissedInputPanelNode: ChatInputPanelNode?
private(set) var secondaryInputPanelNode: ChatInputPanelNode?
@@ -2144,11 +2141,15 @@ class ChatControllerNode: ASDisplayNode, ASScrollViewDelegate {
var inputPanelHideOffset: CGFloat = 0.0
if let inputNode = self.inputNode, inputNode.hideInput {
var additionalOffset: CGFloat = 0.0
if case let .media(_, expanded, _) = self.chatPresentationInterfaceState.inputMode, expanded != nil {
additionalOffset = 80.0
}
if let inputPanelSize = inputPanelSize {
inputPanelHideOffset += -inputPanelSize.height - 80.0
inputPanelHideOffset += -inputPanelSize.height - additionalOffset
}
if let accessoryPanelSize = accessoryPanelSize {
inputPanelHideOffset += -accessoryPanelSize.height - 80.0
inputPanelHideOffset += -accessoryPanelSize.height - additionalOffset
}
}
@@ -2203,82 +2204,27 @@ class ChatControllerNode: ASDisplayNode, ASScrollViewDelegate {
}
}
if "".isEmpty {
var bottomBackgroundEdgeEffectNode: WallpaperEdgeEffectNode?
if let current = self.bottomBackgroundEdgeEffectNode {
bottomBackgroundEdgeEffectNode = current
} else {
if let value = self.backgroundNode.makeEdgeEffectNode() {
bottomBackgroundEdgeEffectNode = value
self.bottomBackgroundEdgeEffectNode = value
self.historyNodeContainer.view.superview?.insertSubview(value.view, aboveSubview: self.historyNodeContainer.view)
}
}
if let bottomBackgroundEdgeEffectNode {
var blurFrame = inputBackgroundFrame
blurFrame.origin.y -= 26.0
blurFrame.size.height += 100.0
transition.updateFrame(node: bottomBackgroundEdgeEffectNode, frame: blurFrame)
bottomBackgroundEdgeEffectNode.update(
rect: blurFrame,
edge: WallpaperEdgeEffectEdge(edge: .bottom, size: 80.0),
containerSize: wallpaperBounds.size,
transition: transition
)
var bottomBackgroundEdgeEffectNode: WallpaperEdgeEffectNode?
if let current = self.bottomBackgroundEdgeEffectNode {
bottomBackgroundEdgeEffectNode = current
} else {
if let value = self.backgroundNode.makeEdgeEffectNode() {
bottomBackgroundEdgeEffectNode = value
self.bottomBackgroundEdgeEffectNode = value
self.historyNodeContainer.view.superview?.insertSubview(value.view, aboveSubview: self.historyNodeContainer.view)
}
}
if !"".isEmpty {
let blurView: VariableBlurView
let blurMask: UIImageView
if let current = self.inputPanelBackgroundBlurMask {
blurMask = current
} else {
blurMask = UIImageView()
self.inputPanelBackgroundBlurMask = blurMask
blurMask.image = generateGradientImage(size: CGSize(width: 8.0, height: 16.0), colors: [UIColor(white: 1.0, alpha: 0.0), UIColor(white: 1.0, alpha: 0.0), UIColor(white: 1.0, alpha: 1.0)], locations: [0.0, 0.5, 1.0])?.stretchableImage(withLeftCapWidth: 0, topCapHeight: 16)
}
if let current = self.inputPanelBackgroundBlurView {
blurView = current
} else {
let baseGradientAlpha: CGFloat = 0.5
let numSteps = 8
let firstStep = 1
let firstLocation = 0.5
let colors = (0 ..< numSteps).map { i -> UIColor in
if i < firstStep {
return UIColor(white: 1.0, alpha: 1.0)
} else {
let step: CGFloat = CGFloat(i - firstStep) / CGFloat(numSteps - firstStep - 1)
let value: CGFloat = 1.0 - bezierPoint(0.42, 0.0, 0.58, 1.0, step)
return UIColor(white: 1.0, alpha: baseGradientAlpha * value)
}
}
let locations = (0 ..< numSteps).map { i -> CGFloat in
if i < firstStep {
return 0.0
} else {
let step: CGFloat = CGFloat(i - firstStep) / CGFloat(numSteps - firstStep - 1)
return (firstLocation + (1.0 - firstLocation) * step)
}
}
let backgroundBlurImage = generateGradientImage(size: CGSize(width: 8.0, height: 100.0), colors: colors.reversed(), locations: locations.reversed().map { 1.0 - $0 })!
blurView = VariableBlurView(gradientMask: backgroundBlurImage, maxBlurRadius: 15.0)
self.inputPanelBackgroundBlurView = blurView
self.historyNodeContainer.view.superview?.insertSubview(blurView, aboveSubview: self.historyNodeContainer.view)
blurView.mask = blurMask
}
if let bottomBackgroundEdgeEffectNode {
var blurFrame = inputBackgroundFrame
blurFrame.origin.y -= 18.0
blurFrame.size.height += 100.0
transition.updateFrame(view: blurView, frame: blurFrame)
transition.updateFrame(view: blurMask, frame: CGRect(origin: CGPoint(), size: blurFrame.size))
blurFrame.origin.y -= 26.0
blurFrame.size.height = max(100.0, layout.size.height - blurFrame.origin.y)
transition.updateFrame(node: bottomBackgroundEdgeEffectNode, frame: blurFrame)
bottomBackgroundEdgeEffectNode.update(
rect: blurFrame,
edge: WallpaperEdgeEffectEdge(edge: .bottom, size: 80.0),
containerSize: wallpaperBounds.size,
transition: transition
)
}
let additionalScrollDistance: CGFloat = 0.0
@@ -3400,6 +3346,8 @@ class ChatControllerNode: ASDisplayNode, ASScrollViewDelegate {
inlineSearchResultsView.layer.allowsGroupOpacity = true
if let emptyNode = self.emptyNode {
self.contentContainerNode.contentNode.view.insertSubview(inlineSearchResultsView, aboveSubview: emptyNode.view)
} else if let bottomBackgroundEdgeEffectNode = self.bottomBackgroundEdgeEffectNode {
self.contentContainerNode.contentNode.view.insertSubview(inlineSearchResultsView, aboveSubview: bottomBackgroundEdgeEffectNode.view)
} else {
self.contentContainerNode.contentNode.view.insertSubview(inlineSearchResultsView, aboveSubview: self.historyNodeContainer.view)
}