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Dual camera improvements

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This commit is contained in:
Ilya Laktyushin
2023-06-22 01:35:39 +04:00
parent 1639a6a7ea
commit c67d05c386
4 changed files with 67 additions and 26 deletions
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26
submodules/TelegramUI/Components/CameraScreen/Sources/CameraScreen.swift
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@@ -877,6 +877,7 @@ public class CameraScreen: ViewController {
private var changingPositionDisposable: Disposable?
private var isDualCamEnabled = false
private var appliedDualCam = false
private var cameraPosition: Camera.Position = .back
private let completion = ActionSlot<Signal<CameraScreen.Result, NoError>>()
@@ -1069,6 +1070,10 @@ public class CameraScreen: ViewController {
previewSnapshotView.removeFromSuperview()
})
}
if self.isDualCamEnabled {
self.additionalPreviewView?.removePlaceholder()
}
}
}
})
@@ -1115,6 +1120,8 @@ public class CameraScreen: ViewController {
if let self {
let previousPosition = self.cameraPosition
self.cameraPosition = state.position
let dualCamWasEnabled = self.isDualCamEnabled
self.isDualCamEnabled = state.isDualCamEnabled
if self.isDualCamEnabled && previousPosition != state.position, let additionalPreviewView = self.additionalPreviewView {
@@ -1128,6 +1135,9 @@ public class CameraScreen: ViewController {
self.requestUpdateLayout(hasAppeared: false, transition: .immediate)
CATransaction.commit()
} else {
if !dualCamWasEnabled && self.isDualCamEnabled {
}
self.requestUpdateLayout(hasAppeared: false, transition: .spring(duration: 0.4))
}
}
@@ -1599,8 +1609,10 @@ public class CameraScreen: ViewController {
transition.setFrame(view: self.currentPreviewView, frame: CGRect(origin: .zero, size: previewFrame.size))
transition.setFrame(view: self.previewBlurView, frame: CGRect(origin: .zero, size: previewFrame.size))
if let additionalPreviewView = self.currentAdditionalPreviewView as? CameraSimplePreviewView {
let dualCamUpdated = self.appliedDualCam != self.isDualCamEnabled
self.appliedDualCam = self.isDualCamEnabled
additionalPreviewView.layer.cornerRadius = 80.0
var origin: CGPoint
@@ -1632,15 +1644,17 @@ public class CameraScreen: ViewController {
}
let additionalPreviewFrame = CGRect(origin: origin, size: CGSize(width: 160.0, height: 160.0))
transition.setPosition(view: additionalPreviewView, position: additionalPreviewFrame.center, completion: { _ in
if !self.isDualCamEnabled {
additionalPreviewView.resetPlaceholder()
}
})
transition.setPosition(view: additionalPreviewView, position: additionalPreviewFrame.center)
transition.setBounds(view: additionalPreviewView, bounds: CGRect(origin: .zero, size: additionalPreviewFrame.size))
transition.setScale(view: additionalPreviewView, scale: self.isDualCamEnabled ? 1.0 : 0.1)
transition.setAlpha(view: additionalPreviewView, alpha: self.isDualCamEnabled ? 1.0 : 0.0)
if dualCamUpdated && !self.isDualCamEnabled {
Queue.mainQueue().after(0.5) {
additionalPreviewView.resetPlaceholder()
}
}
}
self.previewFrameLeftDimView.isHidden = !isTablet