1 files changed, 109 insertions, 0 deletions
diff --git a/umbrello/umbrello/codeimport/cppimport.cpp b/umbrello/umbrello/codeimport/cppimport.cpp
new file mode 100644
index 00000000..4537c038
--- /dev/null
+++ b/umbrello/umbrello/codeimport/cppimport.cpp
@@ -0,0 +1,109 @@
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *  copyright (C) 2005-2007                                                *
+ *  Umbrello UML Modeller Authors <uml-devel@uml.sf.net>                   *
+ ***************************************************************************/
+
+// own header
+#include "cppimport.h"
+// qt/kde includes
+#include <qmap.h>
+#include <qregexp.h>
+#include <kmessagebox.h>
+#include <kdebug.h>
+// app includes
+#include "import_utils.h"
+#include "../umlobject.h"
+#include "../docwindow.h"
+#include "../package.h"
+#include "../enum.h"
+#include "../classifier.h"
+#include "../operation.h"
+#include "../attribute.h"
+#include "../template.h"
+#include "../association.h"
+#include "kdevcppparser/lexer.h"
+#include "kdevcppparser/driver.h"
+#include "kdevcppparser/cpptree2uml.h"
+
+// static members
+CppDriver * CppImport::ms_driver;
+QStringList CppImport::ms_seenFiles;
+
+class CppDriver : public Driver {
+public:
+    void setupLexer(Lexer* lexer) {
+        Driver::setupLexer(lexer);
+        lexer->setRecordComments(true);
+    }
+};
+
+CppImport::CppImport() {
+    ms_driver = new CppDriver();
+}
+
+CppImport::~CppImport() {}
+
+void CppImport::feedTheModel(const QString& fileName) {
+    if (ms_seenFiles.find(fileName) != ms_seenFiles.end())
+        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.data().second == Dep_Global)  // don't want these
+                continue;
+            QString includeFile = it.key();
+            if (includeFile.isEmpty()) {
+                kError() << fileName << ": " << it.data().first
+                << " not found" << endl;
+                continue;
+            }
+            kDebug() << fileName << ": " << includeFile << " => " << it.data().first << endl;
+            if (ms_seenFiles.find(includeFile) == ms_seenFiles.end())
+                feedTheModel(includeFile);
+        }
+    }
+    TranslationUnitAST *ast = ms_driver->translationUnit( fileName );
+    if (ast == NULL) {
+        kError() << "CppImport::feedTheModel: " << fileName << " not found" << endl;
+        return;
+    }
+    CppTree2Uml modelFeeder( fileName );
+    modelFeeder.parseTranslationUnit( ast );
+}
+
+void CppImport::initialize() {
+    // Reset the driver
+    ms_driver->reset();
+    // The driver shall attempt to parse included files.
+    ms_driver->setResolveDependencesEnabled( true );
+    // Add some standard include paths
+    ms_driver->addIncludePath( "/usr/include" );
+    ms_driver->addIncludePath( "/usr/include/c++" );
+    ms_driver->addIncludePath( "/usr/include/g++" );
+    ms_driver->addIncludePath( "/usr/local/include" );
+    QStringList incPathList = Import_Utils::includePathList();
+    if (incPathList.count()) {
+        QStringList::Iterator end(incPathList.end());
+        for (QStringList::Iterator i(incPathList.begin()); i != end; ++i) {
+            ms_driver->addIncludePath( *i );
+        }
+
+    }
+    ms_seenFiles.clear();
+}
+
+void CppImport::parseFile(const QString& fileName) {
+    if (ms_seenFiles.find(fileName) != ms_seenFiles.end())
+        return;
+    ms_driver->parseFile( fileName );
+    feedTheModel(fileName);
+}
+