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Various improvements

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This commit is contained in:
Ilya Laktyushin
2024-04-06 16:38:31 +04:00
parent 59982fe019
commit 698a74b6b6
3 changed files with 88 additions and 48 deletions
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79
submodules/TelegramUI/Components/MediaEditorScreen/Sources/MediaCutoutScreen.swift
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@@ -159,14 +159,30 @@ private final class MediaCutoutScreenComponent: Component {
return
}
controller.drawingView.isUserInteractionEnabled = true
if case .restore = controller.mode {
let overlayView = controller.overlayView
let backgroundView = controller.backgroundView
overlayView.alpha = 1.0
overlayView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
backgroundView.alpha = 0.0
backgroundView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2)
self.updateBackgroundViews()
}
func updateBackgroundViews() {
guard let controller = self.environment?.controller() as? MediaCutoutScreen else {
return
}
let overlayView = controller.overlayView
let backgroundView = controller.backgroundView
let overlayAlpha: CGFloat
let backgroundAlpha: CGFloat
switch controller.mode {
case .restore:
overlayAlpha = 1.0
backgroundAlpha = 0.0
default:
overlayAlpha = 0.0
backgroundAlpha = 1.0
}
let transition = Transition(animation: .curve(duration: 0.2, curve: .easeInOut))
transition.setAlpha(view: overlayView, alpha: overlayAlpha)
transition.setAlpha(view: backgroundView, alpha: backgroundAlpha)
}
private var animatingOut = false
@@ -211,14 +227,12 @@ private final class MediaCutoutScreenComponent: Component {
return
}
controller.drawingView.isUserInteractionEnabled = false
if case .restore = controller.mode {
let overlayView = controller.overlayView
let backgroundView = controller.backgroundView
overlayView.alpha = 0.0
overlayView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2)
backgroundView.alpha = 1.0
backgroundView.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
}
let overlayView = controller.overlayView
let backgroundView = controller.backgroundView
let transition = Transition(animation: .curve(duration: 0.2, curve: .easeInOut))
transition.setAlpha(view: overlayView, alpha: 0.0)
transition.setAlpha(view: backgroundView, alpha: 1.0)
}
public func playDissolveAnimation() {
@@ -489,6 +503,16 @@ final class MediaCutoutScreen: ViewController {
return result
}
func requestLayout(transition: Transition) {
if let layout = self.validLayout {
self.containerLayoutUpdated(layout: layout, forceUpdate: true, transition: transition)
if let view = self.componentHost.view as? MediaCutoutScreenComponent.View {
view.updateBackgroundViews()
}
}
}
func containerLayoutUpdated(layout: ContainerViewLayout, forceUpdate: Bool = false, animateOut: Bool = false, transition: Transition) {
guard let controller = self.controller else {
return
@@ -565,7 +589,12 @@ final class MediaCutoutScreen: ViewController {
}
fileprivate let context: AccountContext
fileprivate let mode: Mode
public var mode: Mode {
didSet {
self.updateDrawingState()
self.node.requestLayout(transition: .easeInOut(duration: 0.2))
}
}
fileprivate let mediaEditor: MediaEditor
fileprivate let maskWrapperView: UIView
fileprivate let previewView: MediaEditorPreviewView
@@ -610,13 +639,7 @@ final class MediaCutoutScreen: ViewController {
self.statusBar.statusBarStyle = .White
if let toolState = drawingView.appliedToolState {
if case .erase = mode {
drawingView.updateToolState(toolState.withUpdatedColor(DrawingColor(color: .black)))
} else if case .restore = mode {
drawingView.updateToolState(toolState.withUpdatedColor(DrawingColor(color: .white)))
}
}
self.updateDrawingState()
}
required init(coder aDecoder: NSCoder) {
@@ -628,6 +651,16 @@ final class MediaCutoutScreen: ViewController {
super.displayNodeDidLoad()
}
private func updateDrawingState() {
if let toolState = self.drawingView.appliedToolState {
if case .erase = mode {
self.drawingView.updateToolState(toolState.withUpdatedColor(DrawingColor(color: .black)))
} else if case .restore = mode {
self.drawingView.updateToolState(toolState.withUpdatedColor(DrawingColor(color: .white)))
}
}
}
func requestDismiss(animated: Bool) {
self.dismissed()