KeyHandler // Code simplification in Swift.
This commit is contained in:
ShikiSuen
parent
33fcb58130
commit
77952c8473
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@ -80,8 +80,7 @@ import Cocoa
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}
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// Commit the entire input buffer.
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let committingState = InputState.Committing(poppedText: inputText.lowercased())
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stateCallback(committingState)
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stateCallback(InputState.Committing(poppedText: inputText.lowercased()))
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stateCallback(InputState.Empty())
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return true
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@ -95,8 +94,7 @@ import Cocoa
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{
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clear()
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stateCallback(InputState.Empty())
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let committing = InputState.Committing(poppedText: inputText.lowercased())
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stateCallback(committing)
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stateCallback(InputState.Committing(poppedText: inputText.lowercased()))
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stateCallback(InputState.Empty())
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return true
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}
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@ -113,10 +111,9 @@ import Cocoa
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// MARK: Handle Associated Phrases.
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if state is InputState.AssociatedPhrases {
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let result = handleCandidate(
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if handleCandidate(
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state: state, input: input, stateCallback: stateCallback, errorCallback: errorCallback
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)
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if result {
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) {
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return true
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} else {
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stateCallback(InputState.Empty())
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@ -150,8 +147,7 @@ import Cocoa
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// update the composing buffer.
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composeReading = checkWhetherToneMarkerConfirmsPhoneticReadingBuffer()
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if !composeReading {
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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return true
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}
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}
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@ -166,8 +162,7 @@ import Cocoa
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if !ifLangModelHasUnigrams(forKey: reading) {
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IME.prtDebugIntel("B49C0979")
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errorCallback()
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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return true
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}
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@ -195,8 +190,7 @@ import Cocoa
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if choosingCandidates.candidates.count == 1 {
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clear()
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let text: String = choosingCandidates.candidates.first ?? ""
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let committing = InputState.Committing(poppedText: text)
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stateCallback(committing)
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stateCallback(InputState.Committing(poppedText: text))
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if !mgrPrefs.associatedPhrasesEnabled {
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stateCallback(InputState.Empty())
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@ -233,14 +227,11 @@ import Cocoa
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if getBuilderCursorIndex() >= getBuilderLength() {
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let composingBuffer = currentState.composingBuffer
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if (composingBuffer.count) != 0 {
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let committing = InputState.Committing(poppedText: composingBuffer)
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stateCallback(committing)
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stateCallback(InputState.Committing(poppedText: composingBuffer))
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}
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clear()
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let committing = InputState.Committing(poppedText: " ")
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stateCallback(committing)
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let empty = InputState.Empty()
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stateCallback(empty)
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stateCallback(InputState.Committing(poppedText: " "))
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stateCallback(InputState.Empty())
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} else if ifLangModelHasUnigrams(forKey: " ") {
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insertReadingToBuilder(atCursor: " ")
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let poppedText = _popOverflowComposingTextAndWalk()
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@ -251,11 +242,7 @@ import Cocoa
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return true
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}
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}
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let choosingCandidates = buildCandidate(
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state: currentState,
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useVerticalMode: input.useVerticalMode
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)
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stateCallback(choosingCandidates)
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stateCallback(buildCandidate(state: currentState, useVerticalMode: input.useVerticalMode))
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return true
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}
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}
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@ -348,11 +335,7 @@ import Cocoa
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let inputting = buildInputtingState()
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inputting.poppedText = poppedText
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stateCallback(inputting)
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let choosingCandidate = buildCandidate(
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state: inputting,
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useVerticalMode: input.useVerticalMode
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)
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stateCallback(choosingCandidate)
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stateCallback(buildCandidate(state: inputting, useVerticalMode: input.useVerticalMode))
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} else { // If there is still unfinished bpmf reading, ignore the punctuation
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IME.prtDebugIntel("17446655")
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errorCallback()
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@ -364,10 +347,7 @@ import Cocoa
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// 於是這裡用「模擬一次 Enter 鍵的操作」使其代為執行這個 commit buffer 的動作。
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// 這裡不需要該函數所傳回的 bool 結果，所以用「_ =」解消掉。
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_ = handleEnter(state: state, stateCallback: stateCallback, errorCallback: errorCallback)
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let root: SymbolNode! = SymbolNode.root
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let symbolState =
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InputState.SymbolTable(node: root, useVerticalMode: input.useVerticalMode)
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stateCallback(symbolState)
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stateCallback(InputState.SymbolTable(node: SymbolNode.root, useVerticalMode: input.useVerticalMode))
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return true
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}
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}
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@ -69,15 +69,12 @@ import Cocoa
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state currentState: InputState.NotEmpty,
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useVerticalMode: Bool
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) -> InputState.ChoosingCandidate {
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let candidatesArray = getCandidatesArray()
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let state = InputState.ChoosingCandidate(
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InputState.ChoosingCandidate(
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composingBuffer: currentState.composingBuffer,
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cursorIndex: currentState.cursorIndex,
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candidates: candidatesArray,
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candidates: getCandidatesArray(),
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useVerticalMode: useVerticalMode
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)
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return state
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}
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// MARK: - 用以接收聯想詞陣列且生成狀態
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@ -94,7 +91,7 @@ import Cocoa
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useVerticalMode: Bool
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) -> InputState.AssociatedPhrases! {
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// 上一行必須要用驚嘆號，否則 Xcode 會誤導你砍掉某些實際上必需的語句。
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return InputState.AssociatedPhrases(
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InputState.AssociatedPhrases(
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candidates: buildAssociatePhraseArray(withKey: key), useVerticalMode: useVerticalMode)
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}
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@ -107,8 +104,7 @@ import Cocoa
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errorCallback: @escaping () -> Void
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) -> Bool {
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if input.isESC {
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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return true
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}
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@ -121,9 +117,7 @@ import Cocoa
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return true
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}
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}
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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return true
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}
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@ -139,13 +133,7 @@ import Cocoa
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readings: state.readings
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)
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marking.tooltipForInputting = state.tooltipForInputting
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if marking.markedRange.length == 0 {
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let inputting = marking.convertToInputting()
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stateCallback(inputting)
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} else {
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stateCallback(marking)
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}
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stateCallback(marking.markedRange.length == 0 ? marking.convertToInputting() : marking)
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} else {
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IME.prtDebugIntel("1149908D")
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errorCallback()
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@ -168,12 +156,7 @@ import Cocoa
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readings: state.readings
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)
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marking.tooltipForInputting = state.tooltipForInputting
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if marking.markedRange.length == 0 {
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let inputting = marking.convertToInputting()
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stateCallback(inputting)
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} else {
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stateCallback(marking)
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}
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stateCallback(marking.markedRange.length == 0 ? marking.convertToInputting() : marking)
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} else {
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IME.prtDebugIntel("9B51408D")
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errorCallback()
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@ -212,11 +195,8 @@ import Cocoa
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if candidateState.candidates.count == 1 {
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clear()
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if let strPoppedText: String = candidateState.candidates.first {
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let committing =
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InputState.Committing(poppedText: strPoppedText) as InputState.Committing
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stateCallback(committing)
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let empty = InputState.Empty()
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stateCallback(empty)
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stateCallback(InputState.Committing(poppedText: strPoppedText) as InputState.Committing)
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stateCallback(InputState.Empty())
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} else {
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stateCallback(candidateState)
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}
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@ -236,7 +216,7 @@ import Cocoa
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// MARK: - Enter 鍵處理
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@discardableResult func handleEnter(
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func handleEnter(
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state: InputState,
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stateCallback: @escaping (InputState) -> Void,
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errorCallback _: @escaping () -> Void
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@ -248,14 +228,10 @@ import Cocoa
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clear()
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if let current = state as? InputState.Inputting {
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let composingBuffer = current.composingBuffer
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let committing = InputState.Committing(poppedText: composingBuffer)
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stateCallback(committing)
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stateCallback(InputState.Committing(poppedText: current.composingBuffer))
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}
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let empty = InputState.Empty()
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stateCallback(empty)
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stateCallback(InputState.Empty())
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return true
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}
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@ -278,10 +254,8 @@ import Cocoa
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clear()
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let committing = InputState.Committing(poppedText: composingBuffer)
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stateCallback(committing)
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let empty = InputState.Empty()
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stateCallback(empty)
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stateCallback(InputState.Committing(poppedText: composingBuffer))
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stateCallback(InputState.Empty())
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return true
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}
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@ -311,11 +285,9 @@ import Cocoa
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}
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if isPhoneticReadingBufferEmpty(), getBuilderLength() == 0 {
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let empty = InputState.EmptyIgnoringPreviousState()
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stateCallback(empty)
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stateCallback(InputState.EmptyIgnoringPreviousState())
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} else {
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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}
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return true
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}
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@ -338,8 +310,7 @@ import Cocoa
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let inputting = buildInputtingState()
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// 這裡不用「count > 0」，因為該整數變數只要「!isEmpty」那就必定滿足這個條件。
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if !inputting.composingBuffer.isEmpty {
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let empty = InputState.EmptyIgnoringPreviousState()
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stateCallback(empty)
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stateCallback(InputState.EmptyIgnoringPreviousState())
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} else {
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stateCallback(inputting)
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}
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@ -395,8 +366,7 @@ import Cocoa
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if getBuilderCursorIndex() != 0 {
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setBuilderCursorIndex(0)
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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} else {
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IME.prtDebugIntel("66D97F90")
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errorCallback()
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@ -426,8 +396,7 @@ import Cocoa
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if getBuilderCursorIndex() != getBuilderLength() {
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setBuilderCursorIndex(getBuilderLength())
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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} else {
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IME.prtDebugIntel("9B69908E")
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errorCallback()
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@ -454,18 +423,15 @@ import Cocoa
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// is by default in macOS 10.0-10.5 built-in Panasonic Hanin and later macOS Zhuyin.
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// Some Windows users hate this design, hence the option here to disable it.
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clear()
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let empty = InputState.EmptyIgnoringPreviousState()
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stateCallback(empty)
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stateCallback(InputState.EmptyIgnoringPreviousState())
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} else {
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// If reading is not empty, we cancel the reading.
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if !isPhoneticReadingBufferEmpty() {
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clearPhoneticReadingBuffer()
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if getBuilderLength() == 0 {
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let empty = InputState.Empty()
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stateCallback(empty)
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stateCallback(InputState.Empty())
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} else {
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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}
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}
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}
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@ -511,8 +477,7 @@ import Cocoa
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} else {
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if getBuilderCursorIndex() < getBuilderLength() {
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setBuilderCursorIndex(getBuilderCursorIndex() + 1)
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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} else {
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IME.prtDebugIntel("A96AAD58")
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errorCallback()
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@ -563,8 +528,7 @@ import Cocoa
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} else {
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if getBuilderCursorIndex() > 0 {
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setBuilderCursorIndex(getBuilderCursorIndex() - 1)
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let inputting = buildInputtingState()
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stateCallback(inputting)
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stateCallback(buildInputtingState())
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} else {
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IME.prtDebugIntel("7045E6F3")
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errorCallback()
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