ReadViewSDK/Sources/RDReaderView/EPUBUI/RDEPUBReaderController+PublicAPI.swift
shen 948004eed1 docs: 补充注释、修正过时文档、清理重复内容
源码注释:
- 为 ~60 个 Swift 文件补充缺失的 doc comment(file header、类型、属性、方法)
- 修正 4 处错误注释:翻页模式数量、搜索行为描述、手势识别器描述、悬空文档块

文档维护:
- 删除重复文档:WXRead/读书EPUB阅读器实现架构.md(与微信读书版完全一致)
- 合并重叠文档:阅读器规划.md → 阅读器功能开发计划.md(单一真值)
- 修正过时内容:所有文档中"四种翻页模式"→"三种",移除 horizontalCoverScroll
- 更新架构图:补齐 EPUBUI/ReaderController、Paging/、Typesetter/ 等子目录
- 更新 index.md 索引:新增开发计划和架构对比文档引用
2026-06-01 09:33:23 +08:00

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// RDEPUBReaderController+PublicAPI.swift
// RDEPUBReaderController API
import UIKit
// MARK: - Public Reader Commands
extension RDEPUBReaderController {
/// EPUB
public func reloadBook() {
runtime.reloadBook()
}
///
/// - Parameter location:
public func go(to location: RDEPUBLocation) {
guard publication != nil else { return }
_ = runtime.go(to: location)
}
///
/// - Parameters:
/// - pageNumber: 1
/// - animated:
/// - Returns:
@discardableResult
public func go(toPageNumber pageNumber: Int, animated: Bool = false) -> Bool {
runtime.go(toPageNumber: pageNumber, animated: animated)
}
///
public func clearSelection() {
runtime.clearSelection()
}
///
/// - Parameter id: ID
/// - Returns: nil
public func bookmark(withID id: String) -> RDEPUBBookmark? {
runtime.bookmark(withID: id)
}
///
/// - Parameter id: ID
/// - Returns: nil
public func highlight(withID id: String) -> RDEPUBHighlight? {
runtime.highlight(withID: id)
}
/// 访
/// - Returns: nil
public func nativeTextSemanticSummary() -> String? {
guard let textBook,
let page = textBook.page(at: max(readerView.currentPage + 1, 1)) ?? textBook.pages.first else {
return nil
}
let metadata = page.metadata
var parts = [
"page \(page.absolutePageIndex + 1)",
"break \(metadata.breakReason.rawValue)",
metadata.blockKinds.isEmpty ? nil : "block kinds [\(metadata.blockKinds.map(\.rawValue).joined(separator: ","))]",
metadata.semanticHints.isEmpty ? nil : "hints [\(metadata.semanticHints.map(\.rawValue).joined(separator: ","))]",
metadata.attachmentPlacements.isEmpty ? nil : "placements [\(metadata.attachmentPlacements.map(\.rawValue).joined(separator: ","))]"
].compactMap { $0 }
if let firstDiagnostic = metadata.diagnostics.first {
parts.append(firstDiagnostic)
}
return parts.joined(separator: " · ")
}
///
/// - Parameters:
/// - selection: 使 currentSelection
/// - color: CSS
/// - note:
/// - Returns: nil
@discardableResult
public func addHighlight(
from selection: RDEPUBSelection? = nil,
color: String = "#F8E16C",
note: String? = nil
) -> RDEPUBHighlight? {
runtime.addHighlight(from: selection, color: color, note: note)
}
///
/// - Parameters:
/// - selection: 使 currentSelection
/// - style: 线
/// - color: CSS
/// - note:
/// - Returns: nil
@discardableResult
public func addAnnotation(
from selection: RDEPUBSelection? = nil,
style: RDEPUBHighlightStyle,
color: String = "#F8E16C",
note: String? = nil
) -> RDEPUBHighlight? {
runtime.addAnnotation(from: selection, style: style, color: color, note: note)
}
///
/// - Parameter highlight:
/// - Returns:
@discardableResult
public func upsertHighlight(_ highlight: RDEPUBHighlight) -> RDEPUBHighlight? {
runtime.upsertHighlight(highlight)
}
///
/// - Parameter id: ID
/// - Returns: nil
@discardableResult
public func removeHighlight(id: String) -> RDEPUBHighlight? {
runtime.removeHighlight(id: id)
}
///
/// - Parameters:
/// - id: ID
/// - note: nil
/// - Returns: nil
@discardableResult
public func updateHighlightNote(id: String, note: String?) -> RDEPUBHighlight? {
runtime.updateHighlightNote(id: id, note: note)
}
///
/// - Parameters:
/// - id: ID
/// - animated:
/// - Returns:
@discardableResult
public func go(toHighlightID id: String, animated: Bool = true) -> Bool {
runtime.go(toHighlightID: id, animated: animated)
}
///
public func removeAllHighlights() {
runtime.removeAllHighlights()
}
///
/// - Parameters:
/// - item: EPUB
/// - animated:
/// - Returns:
@discardableResult
public func go(toTableOfContentsItem item: EPUBTableOfContentsItem, animated: Bool = true) -> Bool {
go(toTableOfContentsHref: item.href, animated: animated)
}
///
/// - Parameters:
/// - item: RDReader
/// - animated:
/// - Returns:
@discardableResult
public func go(toTableOfContentsItem item: RDEPUBReaderTableOfContentsItem, animated: Bool = true) -> Bool {
go(toTableOfContentsHref: item.href, animated: animated)
}
/// href href
/// - Parameters:
/// - href: #fragment
/// - animated:
/// - Returns:
@discardableResult
public func go(toTableOfContentsHref href: String, animated: Bool = true) -> Bool {
guard publication != nil else { return false }
let components = href.components(separatedBy: "#")
let baseHref = components.first ?? href
let fragment = components.count > 1 ? components[1] : nil
let location = RDEPUBLocation(
bookIdentifier: currentBookIdentifier,
href: baseHref,
progression: 0,
fragment: fragment
)
return restoreReadingLocation(location, animated: animated)
}
///
/// - Parameter note:
/// - Returns: nil
@discardableResult
public func addBookmark(note: String? = nil) -> RDEPUBBookmark? {
runtime.addBookmark(note: note)
}
///
/// - Parameter note:
/// - Returns:
@discardableResult
public func toggleBookmark(note: String? = nil) -> RDEPUBBookmark? {
runtime.toggleBookmark(note: note)
}
///
/// - Parameter id: ID
/// - Returns: nil
@discardableResult
public func removeBookmark(id: String) -> RDEPUBBookmark? {
runtime.removeBookmark(id: id)
}
///
/// - Parameters:
/// - id: ID
/// - animated:
/// - Returns:
@discardableResult
public func go(toBookmarkID id: String, animated: Bool = true) -> Bool {
runtime.go(toBookmarkID: id, animated: animated)
}
///
/// - Parameter keyword:
public func search(keyword: String) {
runtime.search(keyword: keyword)
}
///
/// - Returns:
@discardableResult
public func searchNext() -> Bool {
runtime.searchNext()
}
///
/// - Returns:
@discardableResult
public func searchPrevious() -> Bool {
runtime.searchPrevious()
}
///
public func clearSearch() {
runtime.clearSearch()
}
}