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>
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co-authored by
Claude Fable 5
parent
a17164d1a9
commit
1422461224
@@ -1,4 +1,5 @@
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import UIKit
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import SnapKit
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final class RDEPUBReaderBottomToolView: RDEPUBReaderToolView, RDEPUBReaderBottomToolViewProtocol {
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@@ -36,18 +37,16 @@ final class RDEPUBReaderBottomToolView: RDEPUBReaderToolView, RDEPUBReaderBottom
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accessibilityIdentifier = "epub.reader.bottomToolbar"
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addSubview(stackView)
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stackView.translatesAutoresizingMaskIntoConstraints = false
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stackView.addArrangedSubview(chapterButton)
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stackView.addArrangedSubview(bookmarksButton)
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stackView.addArrangedSubview(annotationListButton)
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stackView.addArrangedSubview(settingsButton)
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NSLayoutConstraint.activate([
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stackView.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 16),
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stackView.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -16),
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stackView.topAnchor.constraint(equalTo: topAnchor),
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stackView.bottomAnchor.constraint(equalTo: safeAreaLayoutGuide.bottomAnchor)
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])
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stackView.snp.makeConstraints { make in
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make.horizontalEdges.equalToSuperview().inset(16)
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make.top.equalToSuperview()
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make.bottom.equalTo(safeAreaLayoutGuide)
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}
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configureButton(chapterButton, systemName: "list.bullet", fallbackTitle: "目录")
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configureButton(bookmarksButton, systemName: "bookmark", fallbackTitle: "书签")
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@@ -59,7 +58,7 @@ final class RDEPUBReaderBottomToolView: RDEPUBReaderToolView, RDEPUBReaderBottom
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settingsButton.accessibilityIdentifier = "epub.reader.settings"
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[chapterButton, bookmarksButton, annotationListButton, settingsButton].forEach { button in
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button.heightAnchor.constraint(greaterThanOrEqualToConstant: 44).isActive = true
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button.snp.makeConstraints { $0.height.greaterThanOrEqualTo(44) }
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}
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chapterButton.addTarget(self, action: #selector(chapterAction), for: .touchUpInside)
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