将 PDF 成品阅读控制器下沉为 RDPDFReaderView SDK，并修复手机横屏单页连续竖滑
SDK 化收尾： - 新增 RDPDFReaderView 本地 pod（阅读容器、成品控制器、划线/注释、画笔、 目录/设置面板、主题与持久化契约），Demo 精简为 PDFKit 页面提供者 + 持久化宿主 - Podfile/工程接入 RDPDFReaderView 与 SnapKit，示例书改用 PDF 阅读器示例文件 手机横屏单页竖滑修复： - cell 高度改为宽度适配后的纸张高度（sizeForItemAt + 宿主按页提供纵横比）， 纵向超出一屏的内容由外层 collectionView 连续滚动承接，不再被裁掉 - 页面内部不再开启同向嵌套的兜底竖向拖动，修复外层滚动被吞、无法滚到下一页 - 修复 applyContentSize 先评估拖动开关后写 contentSize 的顺序缺陷 - 页码按视口中心命中 cell 计算，补 didEndDragging 兜底；旋转重锚点与 transitionToPage 改用真实布局位置 - 横竖屏同为竖滑时也重建 cell 并刷新全部可见页的适配配置 - 横屏单页点击不再跳页，只显隐工具栏；翻页交给连续竖滑 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
shenlei
co-authored by
Claude Fable 5
Claude Fable 5
parent
a17164d1a9
commit
1422461224
@@ -1,4 +1,5 @@
|
||||
import UIKit
|
||||
import SnapKit
|
||||
|
||||
open class RDEPUBReaderTopToolView: RDEPUBReaderToolView, RDEPUBReaderTopToolViewProtocol {
|
||||
|
||||
@@ -15,7 +16,7 @@ open class RDEPUBReaderTopToolView: RDEPUBReaderToolView, RDEPUBReaderTopToolVie
|
||||
private let searchButton = RDEPUBReaderTintButton(type: .system)
|
||||
private let bookmarkButton = RDEPUBReaderTintButton(type: .system)
|
||||
private let authorizationButton = RDEPUBReaderTintButton(type: .system)
|
||||
private var authorizationButtonWidthConstraint: NSLayoutConstraint!
|
||||
private var authorizationButtonWidthConstraint: Constraint!
|
||||
private let titleLabel: UILabel = {
|
||||
let label = UILabel()
|
||||
label.textAlignment = .center
|
||||
@@ -35,48 +36,41 @@ open class RDEPUBReaderTopToolView: RDEPUBReaderToolView, RDEPUBReaderTopToolVie
|
||||
addSubview(authorizationButton)
|
||||
addSubview(titleLabel)
|
||||
|
||||
backButton.translatesAutoresizingMaskIntoConstraints = false
|
||||
searchButton.translatesAutoresizingMaskIntoConstraints = false
|
||||
bookmarkButton.translatesAutoresizingMaskIntoConstraints = false
|
||||
authorizationButton.translatesAutoresizingMaskIntoConstraints = false
|
||||
titleLabel.translatesAutoresizingMaskIntoConstraints = false
|
||||
|
||||
backButton.addTarget(self, action: #selector(backAction), for: .touchUpInside)
|
||||
searchButton.addTarget(self, action: #selector(searchAction), for: .touchUpInside)
|
||||
bookmarkButton.addTarget(self, action: #selector(bookmarkAction), for: .touchUpInside)
|
||||
authorizationButton.addTarget(self, action: #selector(authorizationAction), for: .touchUpInside)
|
||||
|
||||
authorizationButtonWidthConstraint = authorizationButton.widthAnchor.constraint(equalToConstant: 0)
|
||||
|
||||
NSLayoutConstraint.activate([
|
||||
backButton.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 8),
|
||||
backButton.topAnchor.constraint(equalTo: safeAreaLayoutGuide.topAnchor, constant: 4),
|
||||
backButton.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -4),
|
||||
backButton.widthAnchor.constraint(equalToConstant: 44),
|
||||
backButton.heightAnchor.constraint(equalToConstant: 44),
|
||||
|
||||
authorizationButton.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -8),
|
||||
authorizationButton.topAnchor.constraint(equalTo: safeAreaLayoutGuide.topAnchor, constant: 4),
|
||||
authorizationButton.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -4),
|
||||
authorizationButton.heightAnchor.constraint(equalToConstant: 44),
|
||||
authorizationButtonWidthConstraint,
|
||||
|
||||
bookmarkButton.trailingAnchor.constraint(equalTo: authorizationButton.leadingAnchor, constant: -4),
|
||||
bookmarkButton.topAnchor.constraint(equalTo: safeAreaLayoutGuide.topAnchor, constant: 4),
|
||||
bookmarkButton.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -4),
|
||||
bookmarkButton.widthAnchor.constraint(equalToConstant: 44),
|
||||
bookmarkButton.heightAnchor.constraint(equalToConstant: 44),
|
||||
|
||||
searchButton.trailingAnchor.constraint(equalTo: bookmarkButton.leadingAnchor, constant: -4),
|
||||
searchButton.topAnchor.constraint(equalTo: safeAreaLayoutGuide.topAnchor, constant: 4),
|
||||
searchButton.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -4),
|
||||
searchButton.widthAnchor.constraint(equalToConstant: 44),
|
||||
searchButton.heightAnchor.constraint(equalToConstant: 44),
|
||||
|
||||
titleLabel.leadingAnchor.constraint(equalTo: backButton.trailingAnchor, constant: 8),
|
||||
titleLabel.trailingAnchor.constraint(equalTo: searchButton.leadingAnchor, constant: -8),
|
||||
titleLabel.centerYAnchor.constraint(equalTo: backButton.centerYAnchor)
|
||||
])
|
||||
backButton.snp.makeConstraints { make in
|
||||
make.leading.equalToSuperview().offset(8)
|
||||
make.top.equalTo(safeAreaLayoutGuide).offset(4)
|
||||
make.bottom.equalToSuperview().inset(4)
|
||||
make.size.equalTo(44)
|
||||
}
|
||||
authorizationButton.snp.makeConstraints { make in
|
||||
make.trailing.equalToSuperview().inset(8)
|
||||
make.top.equalTo(safeAreaLayoutGuide).offset(4)
|
||||
make.bottom.equalToSuperview().inset(4)
|
||||
make.height.equalTo(44)
|
||||
authorizationButtonWidthConstraint = make.width.equalTo(0).constraint
|
||||
}
|
||||
bookmarkButton.snp.makeConstraints { make in
|
||||
make.trailing.equalTo(authorizationButton.snp.leading).offset(-4)
|
||||
make.top.equalTo(safeAreaLayoutGuide).offset(4)
|
||||
make.bottom.equalToSuperview().inset(4)
|
||||
make.size.equalTo(44)
|
||||
}
|
||||
searchButton.snp.makeConstraints { make in
|
||||
make.trailing.equalTo(bookmarkButton.snp.leading).offset(-4)
|
||||
make.top.equalTo(safeAreaLayoutGuide).offset(4)
|
||||
make.bottom.equalToSuperview().inset(4)
|
||||
make.size.equalTo(44)
|
||||
}
|
||||
titleLabel.snp.makeConstraints { make in
|
||||
make.leading.equalTo(backButton.snp.trailing).offset(8)
|
||||
make.trailing.equalTo(searchButton.snp.leading).offset(-8)
|
||||
make.centerY.equalTo(backButton)
|
||||
}
|
||||
|
||||
if #available(iOS 13.0, *) {
|
||||
backButton.setImage(UIImage(systemName: "chevron.left")?.withRenderingMode(.alwaysTemplate), for: .normal)
|
||||
@@ -138,7 +132,7 @@ open class RDEPUBReaderTopToolView: RDEPUBReaderToolView, RDEPUBReaderTopToolVie
|
||||
authorizationButton.setTitle(resolvedTitle, for: .normal)
|
||||
authorizationButton.isHidden = !isVisible
|
||||
authorizationButton.isEnabled = isVisible
|
||||
authorizationButtonWidthConstraint.constant = isVisible ? 56 : 0
|
||||
authorizationButtonWidthConstraint.update(offset: isVisible ? 56 : 0)
|
||||
authorizationButton.accessibilityLabel = resolvedTitle
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user