/**
* Import a single file.
* @param fileName The file to import.
*/
void CppImport::parseFile(const QString& fileName)
{
if (ms_seenFiles.indexOf(fileName) != -1)
return;
ms_driver->parseFile( fileName );
feedTheModel(fileName);
}
/**
* Auxiliary method for recursively traversing the #include dependencies
* in order to feed innermost includes to the model before dependent
* includes. It is important that includefiles are fed to the model
* in proper order so that references between UML objects are created
* properly.
* @param fileName the file to import
*/
void CppImport::feedTheModel(const QString& fileName)
{
if (ms_seenFiles.indexOf(fileName) != -1)
return;
ms_seenFiles.append(fileName);
QMap<QString, Dependence> deps = ms_driver->dependences(fileName);
if (! deps.empty()) {
QMap<QString, Dependence>::Iterator it;
for (it = deps.begin(); it != deps.end(); ++it) {
if (it.value().second == Dep_Global) // don't want these
continue;
QString includeFile = it.key();
if (includeFile.isEmpty()) {
uError() << fileName << ": " << it.value().first << " not found";
continue;
}
uDebug() << fileName << ": " << includeFile << " => " << it.value().first;
if (ms_seenFiles.indexOf(includeFile) == -1)
feedTheModel(includeFile);
}
}
TranslationUnitAST *ast = ms_driver->translationUnit( fileName );
if (ast == NULL) {
uError() << fileName << " not found";
return;
}
CppTree2Uml modelFeeder( fileName );
modelFeeder.parseTranslationUnit( ast );
}
/**
* Import a single file.
* @param fileName The file to import.
*/
bool CppImport::parseFile(const QString& fileName)
{
if (ms_seenFiles.indexOf(fileName) != -1)
return true;
bool result = ms_driver->parseFile(fileName);
foreach(const Problem &problem, ms_driver->problems(fileName)) {
QString level;
if (problem.level() == Problem::Level_Error)
level = QLatin1String("error");
else if (problem.level() == Problem::Level_Warning)
level = QLatin1String("warning");
else if (problem.level() == Problem::Level_Todo)
level = QLatin1String("todo");
else if (problem.level() == Problem::Level_Fixme)
level = QLatin1String("fixme");
QString item = QString::fromLatin1("%1:%2:%3: %4: %5")
.arg(problem.fileName()).arg(problem.line()+1)
.arg(problem.column()).arg(level).arg(problem.text());
UMLApp::app()->logWindow()->addItem(item);
}
if (!result)
return false;
feedTheModel(fileName);
return true;
}
