部分字体补充统一、日志更新

2026-10-11 17:42:12 +08:00
parent 8be4ff7e40
commit 125fb969e4
3 changed files with 142 additions and 54 deletions
@@ -21,13 +21,17 @@ class ChargeEntry extends StatelessWidget {
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
-          Text(
-            summary,
-            style: TextStyle(
-              fontFamily: 'HarmonyOS_Sans_SC',
-              fontSize: 16,
-              fontWeight: FontWeight.w500,
-              color: c.textPrimary,
+          Flexible(
+            child: RichText(
+              overflow: TextOverflow.ellipsis,
+              text: TextSpan(
+                style: TextStyle(
+                  fontSize: 16,
+                  fontWeight: FontWeight.w500,
+                  color: c.textPrimary,
+                ),
+                children: _buildSpans(summary),
+              ),
            ),
          ),
          Row(
@@ -57,4 +61,54 @@ class ChargeEntry extends StatelessWidget {
      ),
    );
  }
+
+  /// 按 CJK / 非 CJK 拆分字符串，分别应用 HarmonyOS / Flyme
+  List<TextSpan> _buildSpans(String text) {
+    final spans = <TextSpan>[];
+    if (text.isEmpty) return spans;
+
+    final buffer = StringBuffer();
+    bool? isCJK;
+
+    void flush() {
+      if (buffer.isEmpty) return;
+      spans.add(
+        TextSpan(
+          text: buffer.toString(),
+          style: TextStyle(
+            fontFamily: (isCJK ?? false) ? 'HarmonyOS_Sans_SC' : 'Flyme',
+          ),
+        ),
+      );
+      buffer.clear();
+    }
+
+    for (final rune in text.runes) {
+      final cjk = _isCJKRune(rune);
+      if (isCJK == null || cjk == isCJK) {
+        buffer.writeCharCode(rune);
+        isCJK = cjk;
+      } else {
+        flush();
+        buffer.writeCharCode(rune);
+        isCJK = cjk;
+      }
+    }
+    flush();
+    return spans;
+  }
+
+  bool _isCJKRune(int rune) {
+    // CJK 统一表意文字
+    if (rune >= 0x4E00 && rune <= 0x9FFF) return true;
+    // CJK 扩展 A
+    if (rune >= 0x3400 && rune <= 0x4DBF) return true;
+    // 中文标点（。、，：；等）
+    if (rune >= 0x3000 && rune <= 0x303F) return true;
+    // CJK 兼容符号
+    if (rune >= 0xFE30 && rune <= 0xFE4F) return true;
+    // 全角字符
+    if (rune >= 0xFF00 && rune <= 0xFFEF) return true;
+    return false;
+  }
 }