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Don't duck Compose screen when the draft is empty 

See #369
This commit is contained in:
Shadowfacts 2023-05-04 18:40:00 -04:00
parent 346888db41
commit 99b74559da
3 changed files with 26 additions and 8 deletions
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10
Packages/Duckable/Sources/Duckable/API.swift
View File

@ -10,7 +10,7 @@ import UIKit
public protocol DuckableViewController: UIViewController { public protocol DuckableViewController: UIViewController {
var duckableDelegate: DuckableViewControllerDelegate? { get set } var duckableDelegate: DuckableViewControllerDelegate? { get set }
func duckableViewControllerShouldDuck() -> Bool func duckableViewControllerShouldDuck() -> DuckAttemptAction
func duckableViewControllerMayAttemptToDuck() func duckableViewControllerMayAttemptToDuck()
@ -20,7 +20,7 @@ public protocol DuckableViewController: UIViewController {
} }
extension DuckableViewController { extension DuckableViewController {
public func duckableViewControllerShouldDuck() -> Bool { true } public func duckableViewControllerShouldDuck() -> DuckAttemptAction { .duck }
public func duckableViewControllerMayAttemptToDuck() {} public func duckableViewControllerMayAttemptToDuck() {}
public func duckableViewControllerWillAnimateDuck(withDuration duration: CGFloat, afterDelay delay: CGFloat) {} public func duckableViewControllerWillAnimateDuck(withDuration duration: CGFloat, afterDelay delay: CGFloat) {}
public func duckableViewControllerDidFinishAnimatingDuck() {} public func duckableViewControllerDidFinishAnimatingDuck() {}
@ -30,6 +30,12 @@ public protocol DuckableViewControllerDelegate: AnyObject {
func duckableViewControllerWillDismiss(animated: Bool) func duckableViewControllerWillDismiss(animated: Bool)
} }
public enum DuckAttemptAction {
case duck
case dismiss
case block
}
extension UIViewController { extension UIViewController {
@available(iOS 16.0, *) @available(iOS 16.0, *)
public func presentDuckable(_ viewController: DuckableViewController, animated: Bool, isDucked: Bool = false) -> Bool { public func presentDuckable(_ viewController: DuckableViewController, animated: Bool, isDucked: Bool = false) -> Bool {

12
Packages/Duckable/Sources/Duckable/DuckableContainerViewController.swift
View File

@ -135,14 +135,18 @@ public class DuckableContainerViewController: UIViewController, DuckableViewCont
guard case .presentingDucked(let viewController, isFirstPresentation: _) = state else { guard case .presentingDucked(let viewController, isFirstPresentation: _) = state else {
return return
} }
guard viewController.duckableViewControllerShouldDuck() else { switch viewController.duckableViewControllerShouldDuck() {
viewController.sheetPresentationController!.selectedDetentIdentifier = .large case .duck:
return
}
let placeholder = createPlaceholderForDuckedViewController(viewController) let placeholder = createPlaceholderForDuckedViewController(viewController)
state = .ducked(viewController, placeholder: placeholder) state = .ducked(viewController, placeholder: placeholder)
configureChildForDuckedPlaceholder() configureChildForDuckedPlaceholder()
dismiss(animated: true) dismiss(animated: true)
case .block:
viewController.sheetPresentationController!.selectedDetentIdentifier = .large
case .dismiss:
duckableViewControllerWillDismiss(animated: true)
dismiss(animated: true)
}
} }
private func configureChildForDuckedPlaceholder() { private func configureChildForDuckedPlaceholder() {

8
Tusker/Screens/Compose/ComposeHostingController.swift
View File

@ -138,6 +138,14 @@ class ComposeHostingController: UIHostingController<ComposeHostingController.Vie
// MARK: Duckable // MARK: Duckable
func duckableViewControllerShouldDuck() -> DuckAttemptAction {
if controller.draft.hasContent {
return .duck
} else {
return .dismiss
}
}
func duckableViewControllerWillAnimateDuck(withDuration duration: CGFloat, afterDelay delay: CGFloat) { func duckableViewControllerWillAnimateDuck(withDuration duration: CGFloat, afterDelay delay: CGFloat) {
controller.deleteDraftOnDisappear = false controller.deleteDraftOnDisappear = false