Qt之创建桌面和开始菜单快捷方式

将安装好的酷狗拷贝到C:data目录中

1.创建桌面快捷方式

QFile::link("C:/data/KuGou.exe", QStandardPaths::writableLocation(QStandardPaths::DesktopLocation).append("/").append("KuGou.lnk"));

2.创建开始菜单快捷方式

#include <shlobj.h>
WCHAR   startMenuPath[MAX_PATH];
bool isOK = SHGetSpecialFolderPath(NULL, startMenuPath, CSIDL_PROGRAMS, FALSE);
if(isOK)
{

    QString myMenuDirPath=QString::fromWCharArray(startMenuPath).append("/").append(QStringLiteral("酷狗"));
    QDir dir(myMenuDirPath);
    if(!dir.exists())
    {
        dir.mkdir(myMenuDirPath);
    }
    QFile::link("C:/data/KuGou.exe", myMenuDirPath.append("/").append("KuGou.lnk"));
}

3.将快捷方式锁定到任务栏

Win7、Win8有效

//快捷方式必须存在，才能锁定到任务栏
QFile::link("C:/data/KuGou.exe", QStandardPaths::writableLocation(QStandardPaths::DesktopLocation).append("/").append("KuGou.lnk"));
QString strTemp=QStandardPaths::writableLocation(QStandardPaths::DesktopLocation).append("/").append("KuGou.lnk");

//锁定到任务栏
int nRet = (int)::ShellExecute(NULL, QString("taskbarpin").toStdWString().c_str(), strTemp.toStdWString().c_str(), NULL, NULL, SW_SHOW);
//返回值大于32表示成功
if (nRet <= 32)
{
    qDebug() << "无法将快捷方式锁定到任务栏！";
}
//解锁
nRet = (int)::ShellExecute(NULL, QString("taskbarunpin").toStdWString().c_str(), strTemp.toStdWString().c_str(), NULL, NULL, SW_SHOW);
if (nRet <= 32)
{
     qDebug() << "解锁失败！";
}

http://blog.csdn.net/caoshangpa/article/details/53981650