Repo // Reorganize CandidateCellData contents.

Packages/vChewing_CandidateWindow/Sources/CandidateWindow/CandidateCellData.swift

@@ -7,6 +7,9 @@
 // requirements defined in MIT License.
 
 import Cocoa
+import Shared
+import SwiftUI
+import SwiftUIBackports
 
 // MARK: - Classes used by Candidate Window
 
@@ -44,6 +47,15 @@ public class CandidateCellData: Hashable {
     self.isSelected = isSelected
   }
 
+  public static func == (lhs: CandidateCellData, rhs: CandidateCellData) -> Bool {
+    lhs.key == rhs.key && lhs.displayedText == rhs.displayedText
+  }
+
+  public func hash(into hasher: inout Hasher) {
+    hasher.combine(key)
+    hasher.combine(displayedText)
+  }
+
   public var cellLength: Int {
     if displayedText.count <= 2 { return Int(ceil(size * 3)) }
     let rect = attributedStringForLengthCalculation.boundingRect(
@@ -120,13 +132,79 @@ public class CandidateCellData: Hashable {
     let attrStrCandidate = NSMutableAttributedString(string: displayedText, attributes: attrCandidate)
     return attrStrCandidate
   }
+}
 
-  public static func == (lhs: CandidateCellData, rhs: CandidateCellData) -> Bool {
-    lhs.key == rhs.key && lhs.displayedText == rhs.displayedText
-  }
+// MARK: - Contents specifically made for macOS 12 and newer.
 
-  public func hash(into hasher: inout Hasher) {
-    hasher.combine(key)
-    hasher.combine(displayedText)
+@available(macOS 12, *)
+extension CandidateCellData {
+  public var attributedStringForSwiftUI: some View {
+    var result: some View {
+      ZStack(alignment: .leading) {
+        if isSelected {
+          Color(nsColor: CandidateCellData.highlightBackground).ignoresSafeArea().cornerRadius(6)
+        }
+        VStack(spacing: 0) {
+          HStack(spacing: 4) {
+            if UserDefaults.standard.bool(forKey: UserDef.kHandleDefaultCandidateFontsByLangIdentifier.rawValue) {
+              Text(AttributedString(attributedStringHeader))
+              Text(AttributedString(attributedString))
+            } else {
+              Text(key).font(.system(size: fontSizeKey).monospaced())
+                .foregroundColor(.init(nsColor: fontColorKey)).lineLimit(1)
+              Text(displayedText).font(.system(size: fontSizeCandidate))
+                .foregroundColor(.init(nsColor: fontColorCandidate)).lineLimit(1)
+            }
+          }.padding(4)
+        }
+      }.fixedSize(horizontal: false, vertical: true)
+    }
+    return result
+  }
+}
+
+// MARK: - Contents specifically made for macOS 10.15 and macOS 11.
+
+@available(macOS 10.15, *)
+extension CandidateCellData {
+  public var themeColorBackports: some View {
+    // 設定當前高亮候選字的背景顏色。
+    let result: Color = {
+      switch locale {
+        case "zh-Hans": return Color.red
+        case "zh-Hant": return Color.blue
+        case "ja": return Color.pink
+        default: return Color.accentColor
+      }
+    }()
+    return result.opacity(0.85)
+  }
+
+  public var attributedStringForSwiftUIBackports: some View {
+    var result: some View {
+      ZStack(alignment: .leading) {
+        if isSelected {
+          themeColorBackports.cornerRadius(6)
+          VStack(spacing: 0) {
+            HStack(spacing: 4) {
+              Text(key).font(.custom("Menlo", size: fontSizeKey))
+                .foregroundColor(Color.white.opacity(0.8)).lineLimit(1)
+              Text(displayedText).font(.system(size: fontSizeCandidate))
+                .foregroundColor(Color(white: 1)).lineLimit(1)
+            }.padding(4).foregroundColor(Color(white: 0.9))
+          }
+        } else {
+          VStack(spacing: 0) {
+            HStack(spacing: 4) {
+              Text(key).font(.custom("Menlo", size: fontSizeKey))
+                .foregroundColor(Color.secondary).lineLimit(1)
+              Text(displayedText).font(.system(size: fontSizeCandidate))
+                .foregroundColor(Color.primary).lineLimit(1)
+            }.padding(4).foregroundColor(Color(white: 0.9))
+          }
+        }
+      }.fixedSize(horizontal: false, vertical: true)
+    }
+    return result
   }
 }

Packages/vChewing_CandidateWindow/Sources/CandidateWindow/TDKCandidates/CandidateCellDataExtension.swift

@@ -1,37 +0,0 @@
-// (c) 2022 and onwards The vChewing Project (MIT-NTL License).
-// ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
-// ... with NTL restriction stating that:
-// No trademark license is granted to use the trade names, trademarks, service
-// marks, or product names of Contributor, except as required to fulfill notice
-// requirements defined in MIT License.
-
-import Shared
-import SwiftUI
-
-@available(macOS 12, *)
-extension CandidateCellData {
-  public var attributedStringForSwiftUI: some View {
-    var result: some View {
-      ZStack(alignment: .leading) {
-        if isSelected {
-          Color(nsColor: CandidateCellData.highlightBackground).ignoresSafeArea().cornerRadius(6)
-        }
-        VStack(spacing: 0) {
-          HStack(spacing: 4) {
-            if UserDefaults.standard.bool(forKey: UserDef.kHandleDefaultCandidateFontsByLangIdentifier.rawValue) {
-              Text(AttributedString(attributedStringHeader))
-              Text(AttributedString(attributedString))
-            } else {
-              Text(key).font(.system(size: fontSizeKey).monospaced())
-                .foregroundColor(.init(nsColor: fontColorKey)).lineLimit(1)
-              Text(displayedText).font(.system(size: fontSizeCandidate))
-                .foregroundColor(.init(nsColor: fontColorCandidate)).lineLimit(1)
-            }
-          }.padding(4)
-        }
-      }.fixedSize(horizontal: false, vertical: true)
-    }
-    return result
-  }
-}

Packages/vChewing_CandidateWindow/Sources/CandidateWindow/TDKCandidates_Backports/CandidateCellDataExtensionBackports.swift

@@ -1,55 +0,0 @@
-// (c) 2022 and onwards The vChewing Project (MIT-NTL License).
-// ====================
-// This code is released under the MIT license (SPDX-License-Identifier: MIT)
-// ... with NTL restriction stating that:
-// No trademark license is granted to use the trade names, trademarks, service
-// marks, or product names of Contributor, except as required to fulfill notice
-// requirements defined in MIT License.
-
-import Shared
-import SwiftUI
-import SwiftUIBackports
-
-@available(macOS 10.15, *)
-extension CandidateCellData {
-  public var themeColorBackports: some View {
-    // 設定當前高亮候選字的背景顏色。
-    let result: Color = {
-      switch locale {
-        case "zh-Hans": return Color.red
-        case "zh-Hant": return Color.blue
-        case "ja": return Color.pink
-        default: return Color.accentColor
-      }
-    }()
-    return result.opacity(0.85)
-  }
-
-  public var attributedStringForSwiftUIBackports: some View {
-    var result: some View {
-      ZStack(alignment: .leading) {
-        if isSelected {
-          themeColorBackports.cornerRadius(6)
-          VStack(spacing: 0) {
-            HStack(spacing: 4) {
-              Text(key).font(.custom("Menlo", size: fontSizeKey))
-                .foregroundColor(Color.white.opacity(0.8)).lineLimit(1)
-              Text(displayedText).font(.system(size: fontSizeCandidate))
-                .foregroundColor(Color(white: 1)).lineLimit(1)
-            }.padding(4).foregroundColor(Color(white: 0.9))
-          }
-        } else {
-          VStack(spacing: 0) {
-            HStack(spacing: 4) {
-              Text(key).font(.custom("Menlo", size: fontSizeKey))
-                .foregroundColor(Color.secondary).lineLimit(1)
-              Text(displayedText).font(.system(size: fontSizeCandidate))
-                .foregroundColor(Color.primary).lineLimit(1)
-            }.padding(4).foregroundColor(Color(white: 0.9))
-          }
-        }
-      }.fixedSize(horizontal: false, vertical: true)
-    }
-    return result
-  }
-}