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Code Issues Packages Projects Releases Wiki Activity

Camera and editor improvements

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This commit is contained in:
Ilya Laktyushin
2023-05-27 19:39:09 +04:00
parent 2d738fbfac
commit 57eceb0aef
7 changed files with 495 additions and 196 deletions
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19
submodules/TelegramUI/Components/CameraScreen/Sources/CameraScreen.swift
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@@ -840,7 +840,10 @@ public class CameraScreen: ViewController {
let panGestureRecognizer = UIPanGestureRecognizer(target: self, action: #selector(self.handlePan(_:)))
self.effectivePreviewView.addGestureRecognizer(panGestureRecognizer)
self.camera.focus(at: CGPoint(x: 0.5, y: 0.5))
let tapGestureRecognizer = UITapGestureRecognizer(target: self, action: #selector(self.handleTap(_:)))
self.effectivePreviewView.addGestureRecognizer(tapGestureRecognizer)
self.camera.focus(at: CGPoint(x: 0.5, y: 0.5), autoFocus: true)
self.camera.startCapture()
}
@@ -856,8 +859,6 @@ public class CameraScreen: ViewController {
}
}
private var previewInitialPosition: CGPoint?
private var controlsInitialPosition: CGPoint?
@objc private func handlePan(_ gestureRecognizer: UIPanGestureRecognizer) {
guard let controller = self.controller else {
return
@@ -865,8 +866,7 @@ public class CameraScreen: ViewController {
let translation = gestureRecognizer.translation(in: gestureRecognizer.view)
switch gestureRecognizer.state {
case .began:
self.previewInitialPosition = self.previewContainerView.center
self.controlsInitialPosition = self.componentHost.view?.center
break
case .changed:
if !"".isEmpty {
@@ -888,6 +888,15 @@ public class CameraScreen: ViewController {
break
}
}
@objc private func handleTap(_ gestureRecognizer: UITapGestureRecognizer) {
guard let previewView = self.simplePreviewView else {
return
}
let location = gestureRecognizer.location(in: previewView)
let point = previewView.cameraPoint(for: location)
self.camera.focus(at: point, autoFocus: false)
}
func animateIn() {
self.backgroundView.alpha = 0.0