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This commit is contained in:
Ali
2023-04-25 21:26:26 +04:00
parent 268131263a
commit 6cadbd6cc3
12 changed files with 213 additions and 44 deletions
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12
submodules/TelegramUI/Components/TextFieldComponent/Sources/TextFieldComponent.swift
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@@ -5,6 +5,7 @@ import ComponentFlow
public final class TextFieldComponent: Component {
public final class ExternalState {
public fileprivate(set) var isEditing: Bool = false
public fileprivate(set) var hasText: Bool = false
public init() {
@@ -14,6 +15,7 @@ public final class TextFieldComponent: Component {
public final class AnimationHint {
public enum Kind {
case textChanged
case textFocusChanged
}
public let kind: Kind
@@ -102,6 +104,14 @@ public final class TextFieldComponent: Component {
self.state?.updated(transition: Transition(animation: .curve(duration: 0.4, curve: .spring)).withUserData(AnimationHint(kind: .textChanged)))
}
public func textViewDidBeginEditing(_ textView: UITextView) {
self.state?.updated(transition: Transition(animation: .curve(duration: 0.4, curve: .spring)).withUserData(AnimationHint(kind: .textFocusChanged)))
}
public func textViewDidEndEditing(_ textView: UITextView) {
self.state?.updated(transition: Transition(animation: .curve(duration: 0.4, curve: .spring)).withUserData(AnimationHint(kind: .textFocusChanged)))
}
public func scrollViewDidScroll(_ scrollView: UIScrollView) {
//print("didScroll \(scrollView.bounds)")
}
@@ -128,7 +138,6 @@ public final class TextFieldComponent: Component {
let refreshScrolling = self.textView.bounds.size != size
self.textView.frame = CGRect(origin: CGPoint(), size: size)
//transition.setFrame(view: self.textView, frame: )
if refreshScrolling {
self.textView.setContentOffset(CGPoint(x: 0.0, y: max(0.0, self.textView.contentSize.height - self.textView.bounds.height)), animated: false)
@@ -155,6 +164,7 @@ public final class TextFieldComponent: Component {
}
component.externalState.hasText = self.textStorage.length != 0
component.externalState.isEditing = self.textView.isFirstResponder
return size
}