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角色聊天滚动到底部

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mh 2025-12-01 11:29:21 +08:00
parent 13161f4af3
commit 600f47c18d
1 changed files with 9 additions and 1 deletions
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10
Visual_Novel_iOS/Src/Modules/Chat/Session/SessionController+Input.swift
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@ -50,6 +50,7 @@ extension SessionController {
let scrToBottomBtn = UIButton(type: .custom) let scrToBottomBtn = UIButton(type: .custom)
scrToBottomBtn.setImage(UIImage(named: "chat_scr_bottom"), for: .normal) scrToBottomBtn.setImage(UIImage(named: "chat_scr_bottom"), for: .normal)
scrToBottomBtn.addTarget(self, action: #selector(scrToBottomBtnTap), for: .touchUpInside)
let stackView = UIStackView(arrangedSubviews: [scrToBottomBtn, exchangeBtn]) let stackView = UIStackView(arrangedSubviews: [scrToBottomBtn, exchangeBtn])
stackView.spacing = 10.0 stackView.spacing = 10.0
@ -142,7 +143,14 @@ extension SessionController {
} }
// MARK: - Helper // MARK: - Helper
@objc func scrToBottomBtnTap() {
let lastSection = tableView.numberOfSections - 1
let lastRow = tableView.numberOfRows(inSection: lastSection) - 1
if lastSection >= 0, lastRow >= 0 {
let ip = IndexPath(row: lastRow, section: lastSection)
tableView.scrollToRow(at: ip, at: .bottom, animated: true)
}
}
func hideAllBottomViews(except:[UIView]? = nil){ func hideAllBottomViews(except:[UIView]? = nil){
let viewsExcept = except ?? [] let viewsExcept = except ?? []