zty199 1aed5532a3 feat: 限制同标题进程单例运行;网页链接调用浏览器打开
使用 DApplication::setSingleInstance,使用 标题_uid 创建进程锁,单例运行时新进程自动退出,并拉起原有进程主窗口显示;重写 QWebEnginePage,createWindow 时若链接与原来不同,则调用浏览器打开

Log: 支持单例运行;支持浏览器打开外部链接;修复访问深度论坛默认语言错误问题
2022-11-20 15:57:54 +08:00

21 lines
838 B
C++

#include "webengineview.h"
//#include "webengineurlrequestinterceptor.h"
#include <QWebEngineSettings>
#include <QWebEngineProfile>
#include <QLocale>
WebEngineView::WebEngineView(QWidget *parent)
: QWebEngineView(parent)
// , interceptor(new WebEngineUrlRequestInterceptor(this))
{
// page()->profile()->setHttpUserAgent(page()->profile()->httpUserAgent() + " MediaFeature/prefers-color-scheme:dark");
connect(this, &WebEngineView::urlChanged, this, [=]() {
// page()->setUrlRequestInterceptor(interceptor);
// page()->settings()->setAttribute(QWebEngineSettings::WebAttribute::LocalContentCanAccessRemoteUrls, true);
page()->profile()->setHttpAcceptLanguage(QLocale::system().name());
// qInfo() << "User Agent:" << page()->profile()->httpUserAgent();
});
}