InputHandler // Fix markers for .ofCandidates().

Source/Modules/InputHandler_Core.swift

@@ -428,10 +428,18 @@ public class InputHandler: InputHandlerProtocol {
       preConsolidate: PrefMgr.shared.consolidateContextOnCandidateSelection,
       skipObservation: true
     )
-    let inputting = generateStateOfInputting(sansReading: true)
-    theState.data.displayTextSegments = inputting.data.displayTextSegments
-    theState.data.cursor = inputting.cursor
-    theState.data.marker = inputting.marker
+    theState.data.displayTextSegments = compositor.walkedNodes.values
+    theState.data.cursor = convertCursorForDisplay(compositor.cursor)
+    let markerBackup = compositor.marker
+    if compositor.cursor == compositor.length {
+      compositor.jumpCursorBySpan(to: .rear, isMarker: true)
+    } else if compositor.cursor == 0 {
+      compositor.jumpCursorBySpan(to: .front, isMarker: true)
+    } else {
+      compositor.jumpCursorBySpan(to: prefs.useRearCursorMode ? .front : .rear, isMarker: true)
+    }
+    theState.data.marker = compositor.marker
+    compositor.marker = markerBackup
     delegate.state = theState // 直接就地取代，不經過 switchState 處理，免得選字窗被重新載入。
     delegate.setInlineDisplayWithCursor()
     delegate.updatePopupDisplayWithCursor()

Source/Modules/InputHandler_HandleStates.swift

@@ -124,11 +124,18 @@ extension InputHandler {
   /// 拿著給定的候選字詞陣列資料內容，切換至選字狀態。
   /// - Returns: 回呼一個新的選詞狀態，來就給定的候選字詞陣列資料內容顯示選字窗。
   public func generateStateOfCandidates() -> IMEStateProtocol {
-    IMEState.ofCandidates(
+    var result = IMEState.ofCandidates(
       candidates: generateArrayOfCandidates(fixOrder: prefs.useFixecCandidateOrderOnSelection),
       displayTextSegments: compositor.walkedNodes.values,
       cursor: delegate?.state.cursor ?? generateStateOfInputting().cursor
     )
+    if !prefs.useRearCursorMode {
+      let markerBackup = compositor.marker
+      compositor.jumpCursorBySpan(to: .rear, isMarker: true)
+      result.marker = compositor.marker
+      compositor.marker = markerBackup
+    }
+    return result
   }
 
   // MARK: - 用以接收聯想詞陣列且生成狀態