C++ (Cpp) QC_ActionGetSelect::getSelected示例

示例#1

文件： doc_plugin_interface.cpp 项目： bgoodr/LibreCAD

bool Doc_plugin_interface::getSelect(QList<Plug_Entity *> *sel, const QString& mesage){
    bool status = false;
    QC_ActionGetSelect* a = new QC_ActionGetSelect(*doc, *gView);
    if (a!=NULL) {
        if (!(mesage.isEmpty()) )
            a->setMesage(mesage);
        gView->killAllActions();
        gView->setCurrentAction(a);
        QEventLoop ev;
        while (!a->isCompleted())
        {
            ev.processEvents ();
        }
    }
//    QList<Plug_Entity *> *se = new QList<Plug_Entity *>();
    a->getSelected(sel);
    status = true;
    gView->killAllActions();
    return status;

}

示例#2

文件： doc_plugin_interface.cpp 项目： xyuan/LibreCAD

bool Doc_plugin_interface::getSelect(QList<Plug_Entity *> *sel, const QString& mesage){
    bool status = false;
    QC_ActionGetSelect* a = new QC_ActionGetSelect(*doc, *gView);
    if (a!=NULL) {
        if (!(mesage.isEmpty()) )
            a->setMesage(mesage);
        gView->killAllActions();
        gView->setCurrentAction(a);
        QEventLoop ev;
        while (!a->isCompleted())
        {
            ev.processEvents ();
        }
    }
//    check if a are cancelled by the user issue #349
    RS_EventHandler* eh = gView->getEventHandler();
    if (eh!=NULL && eh->isValid(a) ) {
        a->getSelected(sel, this);
        status = true;
    }
    gView->killAllActions();
    return status;

}