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Merge branch 'development' of https://github.com/hyouuu/MessageKit into development

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This commit is contained in:
Shawn Gong
2020-02-17 18:45:24 -08:00
parent f6160fce22 d1233de071
commit 8c76d5af4c
3 changed files with 34 additions and 4 deletions
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Sources/Controllers/MessagesViewController+Keyboard.swift
+9 -3
View File
@@ -45,9 +45,15 @@ internal extension MessagesViewController {
@objc
private func handleTextViewDidBeginEditing(_ notification: Notification) {
if scrollsToBottomOnKeyboardBeginsEditing {
guard let inputTextView = notification.object as? InputTextView, inputTextView === messageInputBar.inputTextView else { return }
messagesCollectionView.scrollToBottom(animated: true)
if scrollsToLastItemOnKeyboardBeginsEditing || scrollsToBottomOnKeyboardBeginsEditing {
guard let inputTextView = notification.object as? InputTextView,
inputTextView === messageInputBar.inputTextView else { return }
if scrollsToLastItemOnKeyboardBeginsEditing {
messagesCollectionView.scrollToLastItem()
} else {
messagesCollectionView.scrollToBottom(animated: true)
}
}
}
Sources/Controllers/MessagesViewController.swift
+8
View File
@@ -36,10 +36,18 @@ UICollectionViewDelegateFlowLayout, UICollectionViewDataSource {
/// The `InputBarAccessoryView` used as the `inputAccessoryView` in the view controller.
open lazy var messageInputBar = InputBarAccessoryView()
/// A Boolean value that determines whether the `MessagesCollectionView` scrolls to the
/// last item whenever the `InputTextView` begins editing.
///
/// The default value of this property is `false`.
/// NOTE: This calls scrollToLastItem where as the below flag calls scrollToBottome - check methods for differences
open var scrollsToLastItemOnKeyboardBeginsEditing: Bool = false
/// A Boolean value that determines whether the `MessagesCollectionView` scrolls to the
/// bottom whenever the `InputTextView` begins editing.
///
/// The default value of this property is `false`.
/// NOTE: This calls scrollToBottome where as the above flag calls scrollToLastItem - check methods for differences
open var scrollsToBottomOnKeyboardBeginsEditing: Bool = false
/// A Boolean value that determines whether the `MessagesCollectionView`