// @mfunc Open this <c OMFile>.
// @precondition <f !isOpen()>
// @precondition <f !isClosed()>
// @postcondition <f isOpen()>
void OMFile::open(void)
{
TRACE("OMFile::open");
PRECONDITION("Not already open", !isOpen());
PRECONDITION("Never been opened", !isClosed());
PRECONDITION("Valid mode", (_mode == readOnlyMode) ||
(_mode == writeOnlyMode) ||
(_mode == modifyMode));
if (_isNew) { // new file - create
ASSERT("Correct mode for new file", _mode != readOnlyMode);
if (_mode == modifyMode) {
createModify();
} else { // _mode == writeOnly
createWrite();
}
} else { // existing file - open
ASSERT("Correct mode for existing file", (_mode == readOnlyMode) ||
(_mode == modifyMode));
if (_mode == readOnlyMode) {
openRead();
} else { // _mode == modifyMode
openModify();
}
ASSERT("No root object", _root == 0);
_root = restoreRoot();
}
_isOpen = true;
POSTCONDITION("Open", isOpen());
}
void WriteCPlusPlusClass::writeBody(QFile &file, JsonClass newClass)
{
file.write(QString("#include<" + newClass.name + ".h>\n\n").toStdString().c_str());
file.write(QString(newClass.name + "::" + newClass.name +"()\n{\n}\n\n").toStdString().c_str());
for (int i = 0; i < newClass.fields.size(); i++) {
if (newClass.fields.at(i).type == "integer") {
file.write(QString(createSetter(newClass.name, newClass.fields.at(i).name, "int") + "\n\n").toStdString().c_str());
}
else if (newClass.fields.at(i).type == "string") {
file.write(QString(createSetter(newClass.name, newClass.fields.at(i).name, "QString") + "\n\n").toStdString().c_str());
// write QString
} else {
file.write(QString(createSetter(newClass.name, newClass.fields.at(i).name, newClass.fields.at(i).type) + "\n\n").toStdString().c_str());
}
}
for (int i = 0; i < newClass.fields.size(); i++) {
if (newClass.fields.at(i).type == "integer") {
file.write(QString(createGetter(newClass.name, newClass.fields.at(i).name, "int") + "\n\n").toStdString().c_str());
}
else if (newClass.fields.at(i).type == "string") {
file.write(QString(createGetter(newClass.name, newClass.fields.at(i).name, "QString") + "\n\n").toStdString().c_str());
// write QString
} else {
file.write(QString(createGetter(newClass.name, newClass.fields.at(i).name, newClass.fields.at(i).type) + "\n\n").toStdString().c_str());
}
}
createRead(file, newClass);
file.write("\n\n");
createWrite(file, newClass);
}
