!176 让浏览器获取中文页面

* !1 enhanced: 判断系统语言，中文则修改请求头，请求中文网页

src/widgets/common/webenginepage.cpp

@@ -1,10 +1,26 @@
 #include "webenginepage.h"
 
 #include <QDesktopServices>
+#include <QWebEngineSettings>
+#include <QWebEngineProfile>
 
 WebEnginePage::WebEnginePage(QObject *parent)
     : QWebEnginePage(parent)
 {
+    QLocale ql;
+    switch (ql.language())
+    {
+    case QLocale::Chinese:
+    {
+        // 系统语言是中文，获取网页为中文 @momen @uniartisan
+        QWebEngineProfile *profile = QWebEngineProfile::defaultProfile();
+        qDebug() << profile->httpAcceptLanguage();
+        profile->setHttpAcceptLanguage("zh-CN,zh;q=0.8,en;q=0.6");
+    }
+    break;
+    default:
+        break;
+    }
 }
 
 WebEnginePage::~WebEnginePage()