SettingsDaemon: Improve language settings

settings-daemon/language/language.cpp

@@ -49,11 +49,18 @@ void Language::setLanguage(const QString &code)
     }
 
     QSettings settings(QStringLiteral("cutefishos"), QStringLiteral("theme"));
-    // 中文语言下更换字体
+
+    // Change fonts
     if (code == "zh_CN") {
         settings.setValue("Font", "Noto Sans CJK SC");
     } else if (code.contains("en_")) {
         settings.setValue("Font", "Noto Sans");
+    } else if (code == "zh_TW") {
+        settings.setValue("Font", "Noto Sans CJK TC");
+    } else if (code == "zh_HK") {
+        settings.setValue("Font", "Noto Serif CJK HK");
+    } else if (code == "ja_JP") {
+        settings.setValue("Font", "Noto Serif CJK JP");
     }
 
     m_settings->setValue("language", code);

settings-daemon/theme/thememanager.cpp

@@ -370,6 +370,10 @@ void ThemeManager::updateFontConfig()
     const QString &fimilyFont = systemFont();
     const QString &fixedFont = systemFixedFont();
 
+    QSettings settings(QSettings::UserScope, "cutefishos", "theme");
+    bool hinting = settings.value("XftAntialias", 1).toBool();
+    QString hintStyle = settings.value("XftHintStyle", "hintslight").toString();
+
     QString content = QString("<?xml version=\"1.0\"?>"
                         "<!DOCTYPE fontconfig SYSTEM \"fonts.dtd\">"
                         "<fontconfig>"
@@ -404,11 +408,22 @@ void ThemeManager::updateFontConfig()
                         "<match target=\"font\">"
                         "<edit name=\"rgba\"><const>rgb</const></edit>"
                         "</match>"
+                        "<match target=\"font\">"
+                        "<edit name=\"hinting\" mode=\"assign\">"
+                        "<bool>%8</bool>"
+                        "</edit>"
+                        "</match>"
+                        "<match target=\"font\">"
+                        "<edit name=\"hintstyle\" mode=\"assign\">"
+                        "<const>%9</const>"
+                        "</edit>"
+                        "</match>"
                         "</fontconfig>"
     ).arg(fimilyFont).arg(fimilyFont)
      .arg(fimilyFont).arg(fimilyFont)
      .arg(fixedFont).arg(fixedFont)
-     .arg(fimilyFont);
+     .arg(fimilyFont).arg(hinting ? "true" : "false")
+     .arg(hintStyle);
 
     QString targetPath(QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation) + QLatin1Char('/') + QLatin1String("fontconfig"));