refactor: rename RDReaderView -> RDEpubReaderView, update pod config and docs

- Rename source module from RDReaderView to RDEpubReaderView - Move all source files from Sources/RDReaderView/ to Sources/RDEpubReaderView/ - Update podspec: RDReaderView.podspec -> RDEpubReaderView.podspec - Update Podfile, demo project, and CocoaPods config for new pod name - Delete old RDReaderView pod support files from ReadViewDemo/Pods - Add new RDEpubReaderView pod support files - Update documentation (API ref, architecture, UML, conventions, etc.) - Add FixedLayoutRotationTests - Update .gitignore: exclude .DS_Store, manual unpack backups, _ssoft-output
2026-07-10 19:44:53 +09:00
parent d5a7755702
commit d7fcda345d
460 changed files with 38358 additions and 2300 deletions
@@ -0,0 +1,146 @@
+import UIKit
+
+final class RDEPUBReaderBottomToolView: RDEPUBReaderToolView, RDEPUBReaderBottomToolViewProtocol {
+
+    var onShowTableOfContents: (() -> Void)?
+
+    var onShowBookmarks: (() -> Void)?
+
+    var onShowHighlights: (() -> Void)?
+
+    var onAddHighlight: (() -> Void)?
+
+    var onShowSettings: (() -> Void)?
+
+    private let stackView: UIStackView = {
+        let view = UIStackView()
+        view.axis = .horizontal
+        view.distribution = .fillEqually
+        view.alignment = .fill
+        view.spacing = 16
+        return view
+    }()
+
+    private let chapterButton = RDEPUBReaderTintButton(type: .system)
+
+    private let bookmarksButton = RDEPUBReaderTintButton(type: .system)
+
+    private let highlightsButton = RDEPUBReaderTintButton(type: .system)
+
+    private let addHighlightButton = RDEPUBReaderTintButton(type: .system)
+
+    private let settingsButton = RDEPUBReaderTintButton(type: .system)
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        accessibilityIdentifier = "epub.reader.bottomToolbar"
+
+        addSubview(stackView)
+        stackView.translatesAutoresizingMaskIntoConstraints = false
+        stackView.addArrangedSubview(chapterButton)
+        stackView.addArrangedSubview(bookmarksButton)
+        stackView.addArrangedSubview(highlightsButton)
+        stackView.addArrangedSubview(addHighlightButton)
+        stackView.addArrangedSubview(settingsButton)
+
+        NSLayoutConstraint.activate([
+            stackView.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 16),
+            stackView.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -16),
+            stackView.topAnchor.constraint(equalTo: topAnchor),
+            stackView.bottomAnchor.constraint(equalTo: safeAreaLayoutGuide.bottomAnchor)
+        ])
+
+        configureButton(chapterButton, systemName: "list.bullet", fallbackTitle: "目录")
+        configureButton(bookmarksButton, systemName: "bookmark", fallbackTitle: "书签")
+        configureButton(highlightsButton, systemName: "note.text", fallbackTitle: "批注")
+        configureButton(addHighlightButton, systemName: "highlighter", fallbackTitle: "标注")
+        configureButton(settingsButton, systemName: "textformat.size", fallbackTitle: "设置")
+        chapterButton.accessibilityIdentifier = "epub.reader.toc"
+        bookmarksButton.accessibilityIdentifier = "epub.reader.bookmarks"
+        highlightsButton.accessibilityIdentifier = "epub.reader.highlights"
+        addHighlightButton.accessibilityIdentifier = "epub.reader.add-highlight"
+        settingsButton.accessibilityIdentifier = "epub.reader.settings"
+
+        [chapterButton, bookmarksButton, highlightsButton, addHighlightButton, settingsButton].forEach { button in
+            button.heightAnchor.constraint(greaterThanOrEqualToConstant: 44).isActive = true
+        }
+
+        chapterButton.addTarget(self, action: #selector(chapterAction), for: .touchUpInside)
+        bookmarksButton.addTarget(self, action: #selector(bookmarksAction), for: .touchUpInside)
+        highlightsButton.addTarget(self, action: #selector(highlightsAction), for: .touchUpInside)
+        addHighlightButton.addTarget(self, action: #selector(highlightAction), for: .touchUpInside)
+        settingsButton.addTarget(self, action: #selector(settingsAction), for: .touchUpInside)
+    }
+
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func lineFrame(in bounds: CGRect) -> CGRect {
+        CGRect(x: 0, y: 0, width: bounds.width, height: 0.5)
+    }
+
+    override func apply(theme: RDEPUBReaderTheme) {
+        super.apply(theme: theme)
+        [chapterButton, bookmarksButton, highlightsButton, addHighlightButton, settingsButton].forEach { button in
+            button.tintColor = .black
+            button.setTitleColor(.black, for: .normal)
+        }
+    }
+
+    func setAddHighlightEnabled(_ isEnabled: Bool) {
+        addHighlightButton.isEnabled = isEnabled
+        addHighlightButton.alpha = isEnabled ? 1 : 0.45
+    }
+
+    func setHighlightsEnabled(_ isEnabled: Bool) {
+        highlightsButton.isEnabled = isEnabled
+        highlightsButton.alpha = isEnabled ? 1 : 0.45
+    }
+
+    func setBookmarksEnabled(_ isEnabled: Bool) {
+        bookmarksButton.isEnabled = isEnabled
+        bookmarksButton.alpha = isEnabled ? 1 : 0.45
+    }
+
+    func updateVisibility(
+        showsTableOfContents: Bool,
+        allowsHighlights: Bool,
+        showsSettingsPanel: Bool
+    ) {
+        chapterButton.isHidden = !showsTableOfContents
+        bookmarksButton.isHidden = false
+        highlightsButton.isHidden = !allowsHighlights
+        addHighlightButton.isHidden = !allowsHighlights
+        settingsButton.isHidden = !showsSettingsPanel
+    }
+
+    private func configureButton(_ button: UIButton, systemName: String, fallbackTitle: String) {
+        button.titleLabel?.font = UIFont.systemFont(ofSize: 14, weight: .medium)
+        if #available(iOS 13.0, *), let image = UIImage(systemName: systemName) {
+            button.setImage(image.withRenderingMode(.alwaysTemplate), for: .normal)
+        } else {
+            button.setTitle(fallbackTitle, for: .normal)
+        }
+    }
+
+    @objc private func chapterAction() {
+        onShowTableOfContents?()
+    }
+
+    @objc private func bookmarksAction() {
+        onShowBookmarks?()
+    }
+
+    @objc private func highlightsAction() {
+        onShowHighlights?()
+    }
+
+    @objc private func highlightAction() {
+        onAddHighlight?()
+    }
+
+    @objc private func settingsAction() {
+        onShowSettings?()
+    }
+}