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fix quote view show without tableview scrolling

This commit is contained in:
Ryan ZHAO 2021-03-26 11:46:41 +11:00
parent 1335defc5c
commit f6fb8f27de
1 changed files with 4 additions and 5 deletions
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9
Session/Conversations/ConversationVC.swift
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@ -286,6 +286,7 @@ final class ConversationVC : BaseVC, ConversationViewModelDelegate, OWSConversat
}
@objc func handleKeyboardWillShowNotification(_ notification: Notification) {
print("Ryan: handleKeyboardWillShowNotification")
guard let newHeight = (notification.userInfo?[UIResponder.keyboardFrameEndUserInfoKey] as? NSValue)?.cgRectValue.size.height else { return }
if (newHeight > initialKeyboardHeight && initialKeyboardHeight == 0) {
initialKeyboardHeight = newHeight
@ -296,12 +297,10 @@ final class ConversationVC : BaseVC, ConversationViewModelDelegate, OWSConversat
scrollButton.pin(.bottom, to: .bottom, of: view, withInset: -(newHeight + 16)) // + 16 to match the bottom inset of the table view
didConstrainScrollButton = true
}
let shouldScroll = (newHeight > 200) // Arbitrary value that's higher than the collapsed size and lower than the expanded size
// let shouldScroll = (newHeight > 200) // Arbitrary value that's higher than the collapsed size and lower than the expanded size
let newContentOffsetY = self.messagesTableView.contentOffset.y + newHeight - self.messagesTableView.keyboardHeight
if shouldScroll {
self.messagesTableView.contentOffset.y = newContentOffsetY
self.messagesTableView.keyboardHeight = newHeight
}
self.messagesTableView.contentOffset.y = newContentOffsetY
self.messagesTableView.keyboardHeight = newHeight
self.scrollButton.alpha = 0
}