本文整理汇总了C++中FWObject::removeRef方法的典型用法代码示例。如果您正苦于以下问题：C++ FWObject::removeRef方法的具体用法？C++ FWObject::removeRef怎么用？C++ FWObject::removeRef使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类FWObject的用法示例。
在下文中一共展示了FWObject::removeRef方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
//.........这里部分代码省略.........
<< libfwbuilder::Constants::getDataFormatVersion() << endl;
}
else if (cmd == NEWOBJECT)
{
newObject(objdb, objtype, name, comment_txt, parent, ops);
}
else if (cmd == DELOBJECT)
{
delObject(objdb, object);
}
else if (cmd == MODOBJECT)
{
modObject(objdb, object, comment_txt, ops);
}
else
{
list<FWObject*> objects;
findObjects(object, objdb, objects);
if (objects.size()==0)
{
cout << "Object " << object << " not found" << endl;
exit(-1);
}
for (list<FWObject*>::iterator it=objects.begin();
it!=objects.end(); ++it)
{
FWObject *obj = *it;
if (cmd==ADDGRP)
{
list<FWObject*> groups;
findObjects(group, objdb, groups);
if (groups.size()==0)
{
cout << "Group " << group << " not found" << endl;
exit(-1);
}
FWObject *grp = groups.front();
cout << "Adding object '" << obj->getName()
<< "' to the group '" << grp->getName()
<< "'" << endl;
grp->addRef(obj);
}
if (cmd==REMGRP)
{
list<FWObject*> groups;
findObjects(group, objdb, groups);
if (groups.size()==0)
{
cout << "Group " << group << " not found" << endl;
exit(-1);
}
FWObject *grp = groups.front();
cout << "Removing object '" << obj->getName()
<< "' from the group '" << grp->getName()
<< "'" << endl;
grp->removeRef(obj);
}
}
}
QString filename_qstr = QString::fromUtf8(filename.c_str());
QString bakfile = filename_qstr + ".bak";
QFile bakf(bakfile);
if (bakf.exists()) bakf.remove();
QFile dataf(filename_qstr);
if (dataf.rename(bakfile))
{
objdb->saveFile(filename);
} else
{
cout << "Could not rename data file, abroting operation" << endl;
cout << dataf.errorString().toStdString() << endl;
exit(-1);
}
} catch(FWException &ex) {
cerr << ex.toString() << endl;
exit(1);
} catch (std::string s) {
cerr << s;
exit(1);
} catch (std::exception ex) {
cerr << ex.what();
exit(1);
} catch (...) {
cerr << "Unsupported exception";
exit(1);
}
return(0);
}