126 lines
4.9 KiB
Swift
126 lines
4.9 KiB
Swift
// (c) 2021 and onwards The vChewing Project (MIT-NTL License).
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// ====================
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// This code is released under the MIT license (SPDX-License-Identifier: MIT)
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// ... with NTL restriction stating that:
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// No trademark license is granted to use the trade names, trademarks, service
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// marks, or product names of Contributor, except as required to fulfill notice
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// requirements defined in MIT License.
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import BrailleSputnik
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import Shared
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import Tekkon
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/// 該檔案專門管理「用指定熱鍵遞交特殊的內容」的這一類函式。
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extension InputHandler {
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// MARK: - (Shift+)Ctrl+Command+Enter 鍵的處理（注音文）
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/// Command+Enter 鍵的處理（注音文）。
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/// - Parameter isShiftPressed: 有沒有同時摁著 Shift 鍵。
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/// - Returns: 將按鍵行為「是否有處理掉」藉由 SessionCtl 回報給 IMK。
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func commissionByCtrlCommandEnter(isShiftPressed: Bool = false) -> String {
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var displayedText = compositor.keys.joined(separator: "\t")
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if compositor.isEmpty {
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displayedText = readingForDisplay
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}
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if !prefs.cassetteEnabled {
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if prefs.inlineDumpPinyinInLieuOfZhuyin {
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if !compositor.isEmpty {
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var arrDisplayedTextElements = [String]()
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compositor.keys.forEach { key in
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arrDisplayedTextElements.append(Tekkon.restoreToneOneInPhona(target: key)) // 恢復陰平標記
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}
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displayedText = arrDisplayedTextElements.joined(separator: "\t")
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}
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displayedText = Tekkon.cnvPhonaToHanyuPinyin(targetJoined: displayedText) // 注音轉拼音
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}
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if prefs.showHanyuPinyinInCompositionBuffer {
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if compositor.isEmpty {
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displayedText = displayedText.replacingOccurrences(of: "1", with: "")
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}
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}
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}
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displayedText = displayedText.replacingOccurrences(of: "\t", with: isShiftPressed ? "-" : " ")
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return displayedText
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}
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// MARK: - (Shift+)Ctrl+Command+Option+Enter 鍵的處理（網頁 Ruby 注音文標記）
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private enum CommitableMarkupType: Int {
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case bareKeys = -1
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case textWithBracketedAnnotations = 0
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case textWithHTMLRubyAnnotations = 1
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case braille1947 = 2
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case braille2018 = 3
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static func match(rawValue: Int) -> Self {
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CommitableMarkupType(rawValue: rawValue) ?? .textWithBracketedAnnotations
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}
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var brailleStandard: BrailleSputnik.BrailleStandard? {
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switch self {
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case .braille1947: return .of1947
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case .braille2018: return .of2018
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default: return nil
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}
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}
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}
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/// Command+Option+Enter 鍵的處理（網頁 Ruby 注音文標記）。
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///
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/// 關於 prefs.specifyCmdOptCtrlEnterBehavior 的幾個參數作用：
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/// 1. 帶括弧的注音標記。
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/// 2. HTML Ruby 注音標記。
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/// 3. 國語點字 (1947)。
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/// 4. 國通盲文 (GF0019-2018)。
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/// - Parameter isShiftPressed: 有沒有同時摁著 Shift 鍵。摁了的話則只遞交讀音字串。
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/// - Returns: 將按鍵行為「是否有處理掉」藉由 SessionCtl 回報給 IMK。
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func commissionByCtrlOptionCommandEnter(isShiftPressed: Bool = false) -> String {
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var behavior = CommitableMarkupType.match(rawValue: prefs.specifyCmdOptCtrlEnterBehavior)
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if prefs.cassetteEnabled, behavior.brailleStandard != nil {
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behavior = .textWithBracketedAnnotations
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}
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if isShiftPressed { behavior = .bareKeys }
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guard let brailleStandard = behavior.brailleStandard else {
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return specifyTextMarkupToCommit(behavior: behavior)
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}
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let brailleProcessor = BrailleSputnik(standard: brailleStandard)
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return brailleProcessor.convertToBraille(
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smashedPairs: compositor.walkedNodes.smashedPairs,
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extraInsertion: (reading: composer.value, cursor: compositor.cursor)
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)
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}
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private func specifyTextMarkupToCommit(behavior: CommitableMarkupType) -> String {
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var composed = ""
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compositor.walkedNodes.smashedPairs.forEach { key, value in
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var key = key
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if !prefs.cassetteEnabled {
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key =
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prefs.inlineDumpPinyinInLieuOfZhuyin
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? Tekkon.restoreToneOneInPhona(target: key) // 恢復陰平標記
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: Tekkon.cnvPhonaToTextbookReading(target: key) // 恢復陰平標記
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if prefs.inlineDumpPinyinInLieuOfZhuyin {
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key = Tekkon.cnvPhonaToHanyuPinyin(targetJoined: key) // 注音轉拼音
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key = Tekkon.cnvHanyuPinyinToTextbookStyle(targetJoined: key) // 轉教科書式標調
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}
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}
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key = key.replacingOccurrences(of: "\t", with: " ")
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switch behavior {
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case .bareKeys:
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if !composed.isEmpty { composed += " " }
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composed += key.contains("_") ? "??" : key
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case .textWithBracketedAnnotations:
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composed += key.contains("_") ? value : "\(value)(\(key))"
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case .textWithHTMLRubyAnnotations:
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composed += key.contains("_") ? value : "<ruby>\(value)<rp>(</rp><rt>\(key)</rt><rp>)</rp></ruby>"
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case .braille1947: break // 另案處理
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case .braille2018: break // 另案處理
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}
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}
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return composed
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}
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}
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