ctlIME // Make ctlCandidateCurrent static.

Source/Modules/ControllerModules/ctlInputMethod_Core.swift

@@ -41,7 +41,7 @@ class ctlInputMethod: IMKInputController {
   static var areWeDeleting = false
 
   /// 目前在用的的選字窗副本。
-  var ctlCandidateCurrent = ctlCandidateUniversal.init(.horizontal)
+  static var ctlCandidateCurrent = ctlCandidateUniversal.init(.horizontal)
 
   /// 工具提示視窗的副本。
   static let tooltipController = TooltipController()

Source/Modules/ControllerModules/ctlInputMethod_Delegates.swift

@@ -29,7 +29,7 @@ import Foundation
 // MARK: - KeyHandler Delegate
 
 extension ctlInputMethod: KeyHandlerDelegate {
-  func ctlCandidate() -> ctlCandidate { ctlCandidateCurrent }
+  func ctlCandidate() -> ctlCandidate { ctlInputMethod.ctlCandidateCurrent }
 
   func keyHandler(
     _: KeyHandler, didSelectCandidateAt index: Int,

Source/Modules/ControllerModules/ctlInputMethod_HandleDisplay.swift

@@ -72,7 +72,7 @@ extension ctlInputMethod {
       // 上面這句如果是 true 的話，就會是縱排；反之則為橫排。
     }
 
-    ctlCandidateCurrent.delegate = nil
+    ctlInputMethod.ctlCandidateCurrent.delegate = nil
 
     /// 下面這一段本可直接指定 currentLayout，但這樣的話翻頁按鈕位置無法精準地重新繪製。
     /// 所以只能重新初期化。壞處就是得在 ctlCandidate() 當中與 SymbolTable 控制有關的地方
@@ -81,11 +81,11 @@ extension ctlInputMethod {
     /// 該問題徹底解決的價值並不大，直接等到 macOS 10.x 全線淘汰之後用 SwiftUI 重寫選字窗吧。
 
     if isCandidateWindowVertical {  // 縱排輸入時強制使用縱排選字窗
-      ctlCandidateCurrent = .init(.vertical)
+      ctlInputMethod.ctlCandidateCurrent = .init(.vertical)
     } else if mgrPrefs.useHorizontalCandidateList {
-      ctlCandidateCurrent = .init(.horizontal)
+      ctlInputMethod.ctlCandidateCurrent = .init(.horizontal)
     } else {
-      ctlCandidateCurrent = .init(.vertical)
+      ctlInputMethod.ctlCandidateCurrent = .init(.vertical)
     }
 
     // set the attributes for the candidate panel (which uses NSAttributedString)
@@ -113,10 +113,10 @@ extension ctlInputMethod {
       return finalReturnFont
     }
 
-    ctlCandidateCurrent.keyLabelFont = labelFont(
+    ctlInputMethod.ctlCandidateCurrent.keyLabelFont = labelFont(
       name: mgrPrefs.candidateKeyLabelFontName, size: keyLabelSize
     )
-    ctlCandidateCurrent.candidateFont = candidateFont(
+    ctlInputMethod.ctlCandidateCurrent.candidateFont = candidateFont(
       name: mgrPrefs.candidateTextFontName, size: textSize
     )
 
@@ -124,14 +124,14 @@ extension ctlInputMethod {
     let keyLabels =
       candidateKeys.count > 4 ? Array(candidateKeys) : Array(mgrPrefs.defaultCandidateKeys)
     let keyLabelSuffix = state is InputState.AssociatedPhrases ? "^" : ""
-    ctlCandidateCurrent.keyLabels = keyLabels.map {
+    ctlInputMethod.ctlCandidateCurrent.keyLabels = keyLabels.map {
       CandidateKeyLabel(key: String($0), displayedText: String($0) + keyLabelSuffix)
     }
 
-    ctlCandidateCurrent.delegate = self
+    ctlInputMethod.ctlCandidateCurrent.delegate = self
-    ctlCandidateCurrent.reloadData()
+    ctlInputMethod.ctlCandidateCurrent.reloadData()
 
-    ctlCandidateCurrent.visible = true
+    ctlInputMethod.ctlCandidateCurrent.visible = true
 
     var lineHeightRect = NSRect(x: 0.0, y: 0.0, width: 16.0, height: 16.0)
     var cursor = 0
@@ -151,14 +151,14 @@ extension ctlInputMethod {
     }
 
     if isTypingVertical {
-      ctlCandidateCurrent.set(
+      ctlInputMethod.ctlCandidateCurrent.set(
         windowTopLeftPoint: NSPoint(
           x: lineHeightRect.origin.x + lineHeightRect.size.width + 4.0, y: lineHeightRect.origin.y - 4.0
         ),
         bottomOutOfScreenAdjustmentHeight: lineHeightRect.size.height + 4.0
       )
     } else {
-      ctlCandidateCurrent.set(
+      ctlInputMethod.ctlCandidateCurrent.set(
         windowTopLeftPoint: NSPoint(x: lineHeightRect.origin.x, y: lineHeightRect.origin.y - 4.0),
         bottomOutOfScreenAdjustmentHeight: lineHeightRect.size.height + 4.0
       )

Source/Modules/ControllerModules/ctlInputMethod_HandleStates.swift

@@ -132,8 +132,8 @@ extension ctlInputMethod {
 
   private func handle(state: InputState.Deactivated, previous: InputStateProtocol) {
     _ = state  // 防止格式整理工具毀掉與此對應的參數。
-    ctlCandidateCurrent.delegate = nil
+    ctlInputMethod.ctlCandidateCurrent.delegate = nil
-    ctlCandidateCurrent.visible = false
+    ctlInputMethod.ctlCandidateCurrent.visible = false
     ctlInputMethod.tooltipController.hide()
     if let previous = previous as? InputState.NotEmpty {
       commit(text: previous.composingBuffer)
@@ -143,7 +143,7 @@ extension ctlInputMethod {
 
   private func handle(state: InputState.Empty, previous: InputStateProtocol) {
     _ = state  // 防止格式整理工具毀掉與此對應的參數。
-    ctlCandidateCurrent.visible = false
+    ctlInputMethod.ctlCandidateCurrent.visible = false
     ctlInputMethod.tooltipController.hide()
     // 全專案用以判斷「.EmptyIgnoringPreviousState」的地方僅此一處。
     if let previous = previous as? InputState.NotEmpty,
@@ -165,7 +165,7 @@ extension ctlInputMethod {
 
   private func handle(state: InputState.Committing, previous: InputStateProtocol) {
     _ = previous  // 防止格式整理工具毀掉與此對應的參數。
-    ctlCandidateCurrent.visible = false
+    ctlInputMethod.ctlCandidateCurrent.visible = false
     ctlInputMethod.tooltipController.hide()
     let textToCommit = state.textToCommit
     if !textToCommit.isEmpty {
@@ -176,7 +176,7 @@ extension ctlInputMethod {
 
   private func handle(state: InputState.Inputting, previous: InputStateProtocol) {
     _ = previous  // 防止格式整理工具毀掉與此對應的參數。
-    ctlCandidateCurrent.visible = false
+    ctlInputMethod.ctlCandidateCurrent.visible = false
     ctlInputMethod.tooltipController.hide()
     let textToCommit = state.textToCommit
     if !textToCommit.isEmpty {
@@ -193,7 +193,7 @@ extension ctlInputMethod {
 
   private func handle(state: InputState.Marking, previous: InputStateProtocol) {
     _ = previous  // 防止格式整理工具毀掉與此對應的參數。
-    ctlCandidateCurrent.visible = false
+    ctlInputMethod.ctlCandidateCurrent.visible = false
     setInlineDisplayWithCursor()
     if state.tooltip.isEmpty {
       ctlInputMethod.tooltipController.hide()