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Diffstat (limited to 'umbrello/umbrello/codeimport/pythonimport.h')
-rw-r--r-- | umbrello/umbrello/codeimport/pythonimport.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/umbrello/umbrello/codeimport/pythonimport.h b/umbrello/umbrello/codeimport/pythonimport.h new file mode 100644 index 00000000..41fea0d4 --- /dev/null +++ b/umbrello/umbrello/codeimport/pythonimport.h @@ -0,0 +1,76 @@ +/*************************************************************************** + * * + * 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) 2006 * + * Umbrello UML Modeller Authors <uml-devel@uml.sf.net> * + ***************************************************************************/ + +#ifndef PYTHONIMPORT_H +#define PYTHONIMPORT_H + +#include "nativeimportbase.h" + +/** + * Python code import + * @author Oliver Kellogg + * Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org + */ +class PythonImport : public NativeImportBase { +public: + PythonImport(); + virtual ~PythonImport(); + +protected: + /** + * Reimplement operation from NativeImportBase. + */ + void initVars(); + + /** + * Implement abstract operation from NativeImportBase. + */ + bool parseStmt(); + + /** + * Implement abstract operation from NativeImportBase. + */ + void fillSource(const QString& line); + + /** + * Reimplement operation from NativeImportBase. + * In addition to handling multiline comments, this method transforms + * changes in leading indentation into braces (opening brace for increase + * in indentation, closing brace for decrease in indentation) in m_source. + * Removal of Python's indentation sensitivity simplifies subsequent + * processing using Umbrello's native import framework. + */ + bool preprocess(QString& line); + + /** + * Skip ahead to outermost closing brace + */ + void skipBody(); + + /** + * Buffer for number of indentation characters (whitespace, + * i.e. tabs or spaces) at beginning of input line. + */ + int m_srcIndent[100]; + + /** + * Index for m_srcIndent[]. Index 0 is reserved and contains 0. + */ + int m_srcIndentIndex; + + /** + * Auxiliary flag denoting the opening of a block + */ + bool m_braceWasOpened; +}; + +#endif + |