绍兴做网站建设,企业域名免费申请,手机网站app开发,跨境电商登录入口C Qt自建网页浏览器如需安装运行环境或远程调试#xff0c;见文章底部个人QQ名片#xff0c;由专业技术人员远程协助#xff01;前言这篇博客针对C Qt自建网页浏览器编写代码#xff0c;代码整洁#xff0c;规则#xff0c;易读。 学习与应用推荐首选。文…C Qt自建网页浏览器如需安装运行环境或远程调试见文章底部个人QQ名片由专业技术人员远程协助前言这篇博客针对C Qt自建网页浏览器编写代码代码整洁规则易读。 学习与应用推荐首选。文章目录 一、所需工具软件 二、使用步骤1. 引入库2. 窗体界面3. 运行结果三、在线协助一、所需工具软件1. VS, Qt2. Win10, Win11二、使用步骤1.引入库代码如下示例#include QUrl
#include iostream
#includestring
#includeQKeyEvent
#includeQFontDatabase
#includeQWebEngineSettings
#includeQWebEngineCookieStore2.窗体界面代码如下示例QT_BEGIN_NAMESPACEclass Ui_MainWindowClass
{
public:QAction *actionaa;QWidget *centralWidget;QGridLayout *gridLayout_3;QFrame *frame_2;QGridLayout *gridLayout_2;QComboBox *comboBox;QHBoxLayout *horizontalLayout;QPushButton *pushButton_4;QPushButton *pushButton_3;QPushButton *pushButton_2;QLineEdit *lineEdit;QPushButton *pushButton;QPushButton *pushButton_5;QPushButton *pushButton_6;QSpacerItem *horizontalSpacer;QSpacerItem *horizontalSpacer_2;QLabel *label;QFrame *frame;QGridLayout *gridLayout;QWebEngineView *webEngineView;QMenuBar *menuBar;QToolBar *mainToolBar;QStatusBar *statusBar;void setupUi(QMainWindow *MainWindowClass){if (MainWindowClass-objectName().isEmpty())MainWindowClass-setObjectName(QString::fromUtf8(MainWindowClass));MainWindowClass-resize(716, 400);actionaa new QAction(MainWindowClass);actionaa-setObjectName(QString::fromUtf8(actionaa));QIcon icon;QString iconThemeName QString::fromUtf8(dfds);if (QIcon::hasThemeIcon(iconThemeName)) {icon QIcon::fromTheme(iconThemeName);} else {icon.addFile(QString::fromUtf8(:/MainWindow/png/\346\211\223\345\274\200\346\226\207\344\273\266\345\244\271-\347\272\242\350\211\262.png), QSize(), QIcon::Normal, QIcon::Off);}actionaa-setIcon(icon);centralWidget new QWidget(MainWindowClass);centralWidget-setObjectName(QString::fromUtf8(centralWidget));gridLayout_3 new QGridLayout(centralWidget);gridLayout_3-setSpacing(6);gridLayout_3-setContentsMargins(11, 11, 11, 11);gridLayout_3-setObjectName(QString::fromUtf8(gridLayout_3));frame_2 new QFrame(centralWidget);frame_2-setObjectName(QString::fromUtf8(frame_2));QSizePolicy sizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);sizePolicy.setHorizontalStretch(1);sizePolicy.setVerticalStretch(0);sizePolicy.setHeightForWidth(frame_2-sizePolicy().hasHeightForWidth());frame_2-setSizePolicy(sizePolicy);QFont font;font.setFamily(QString::fromUtf8(3ds));font.setPointSize(16);frame_2-setFont(font);frame_2-setFrameShape(QFrame::Box);frame_2-setFrameShadow(QFrame::Raised);gridLayout_2 new QGridLayout(frame_2);gridLayout_2-setSpacing(6);gridLayout_2-setContentsMargins(11, 11, 11, 11);gridLayout_2-setObjectName(QString::fromUtf8(gridLayout_2));comboBox new QComboBox(frame_2);comboBox-addItem(QString());comboBox-addItem(QString());comboBox-addItem(QString());comboBox-setObjectName(QString::fromUtf8(comboBox));QFont font1;font1.setFamily(QString::fromUtf8(\345\276\256\350\275\257\351\233\205\351\273\221));font1.setPointSize(12);comboBox-setFont(font1);gridLayout_2-addWidget(comboBox, 0, 2, 1, 1);horizontalLayout new QHBoxLayout();horizontalLayout-setSpacing(6);horizontalLayout-setObjectName(QString::fromUtf8(horizontalLayout));pushButton_4 new QPushButton(frame_2);pushButton_4-setObjectName(QString::fromUtf8(pushButton_4));horizontalLayout-addWidget(pushButton_4);pushButton_3 new QPushButton(frame_2);pushButton_3-setObjectName(QString::fromUtf8(pushButton_3));horizontalLayout-addWidget(pushButton_3);pushButton_2 new QPushButton(frame_2);pushButton_2-setObjectName(QString::fromUtf8(pushButton_2));horizontalLayout-addWidget(pushButton_2);lineEdit new QLineEdit(frame_2);lineEdit-setObjectName(QString::fromUtf8(lineEdit));QFont font2;font2.setFamily(QString::fromUtf8(\345\276\256\350\275\257\351\233\205\351\273\221));lineEdit-setFont(font2);horizontalLayout-addWidget(lineEdit);pushButton new QPushButton(frame_2);pushButton-setObjectName(QString::fromUtf8(pushButton));QFont font3;font3.setFamily(QString::fromUtf8(\345\276\256\350\275\257\351\233\205\351\273\221));font3.setPointSize(16);pushButton-setFont(font3);horizontalLayout-addWidget(pushButton);pushButton_5 new QPushButton(frame_2);pushButton_5-setObjectName(QString::fromUtf8(pushButton_5));pushButton_5-setFont(font2);horizontalLayout-addWidget(pushButton_5);pushButton_6 new QPushButton(frame_2);pushButton_6-setObjectName(QString::fromUtf8(pushButton_6));pushButton_6-setFont(font2);horizontalLayout-addWidget(pushButton_6);horizontalSpacer new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);horizontalLayout-addItem(horizontalSpacer);gridLayout_2-addLayout(horizontalLayout, 0, 0, 1, 1);horizontalSpacer_2 new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);gridLayout_2-addItem(horizontalSpacer_2, 0, 1, 1, 1);label new QLabel(frame_2);label-setObjectName(QString::fromUtf8(label));label-setFont(font2);gridLayout_2-addWidget(label, 0, 3, 1, 1);gridLayout_3-addWidget(frame_2, 0, 0, 1, 1);frame new QFrame(centralWidget);frame-setObjectName(QString::fromUtf8(frame));QSizePolicy sizePolicy1(QSizePolicy::Preferred, QSizePolicy::Preferred);sizePolicy1.setHorizontalStretch(0);sizePolicy1.setVerticalStretch(6);sizePolicy1.setHeightForWidth(frame-sizePolicy().hasHeightForWidth());frame-setSizePolicy(sizePolicy1);frame-setFrameShape(QFrame::Box);frame-setFrameShadow(QFrame::Raised);gridLayout new QGridLayout(frame);gridLayout-setSpacing(5);gridLayout-setContentsMargins(11, 11, 11, 11);gridLayout-setObjectName(QString::fromUtf8(gridLayout));gridLayout-setContentsMargins(0, 0, 0, 0);webEngineView new QWebEngineView(frame);webEngineView-setObjectName(QString::fromUtf8(webEngineView));webEngineView-setUrl(QUrl(QString::fromUtf8(about:blank)));gridLayout-addWidget(webEngineView, 0, 0, 1, 1);gridLayout_3-addWidget(frame, 1, 0, 1, 1);mainToolBar-addAction(actionaa);mainToolBar-addSeparator();retranslateUi(MainWindowClass);QMetaObject::connectSlotsByName(MainWindowClass);} // setupUivoid retranslateUi(QMainWindow *MainWindowClass){MainWindowClass-setWindowTitle(QCoreApplication::translate(MainWindowClass, MainWindow, nullptr));actionaa-setText(QCoreApplication::translate(MainWindowClass, aa, nullptr));
#if QT_CONFIG(shortcut)actionaa-setShortcut(QCoreApplication::translate(MainWindowClass, CtrlO, nullptr));
#endif // QT_CONFIG(shortcut)comboBox-setItemText(0, QString());comboBox-setItemText(1, QCoreApplication::translate(MainWindowClass, www.baidu.com, nullptr));comboBox-setItemText(2, QCoreApplication::translate(MainWindowClass, www.csdn.net, nullptr));};namespace Ui {class MainWindowClass: public Ui_MainWindowClass {};
} // namespace UiQT_END_NAMESPACE#endif // UI_MAINWINDOW_H
3.运行结果如下 三、在线协助 如需安装运行环境或远程调试见文章底部个人QQ名片由专业技术人员远程协助1远程安装运行环境代码调试2Qt, C, Python入门指导3界面美化4软件制作博主推荐文章https://blog.csdn.net/alicema1111/article/details/123851014个人博客主页https://blog.csdn.net/alicema1111?typeblog博主所有文章点这里https://blog.csdn.net/alicema1111?typeblog
