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Diffstat (limited to 'parts/classview/navigator.h')
-rw-r--r-- | parts/classview/navigator.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/parts/classview/navigator.h b/parts/classview/navigator.h new file mode 100644 index 00000000..0168ccca --- /dev/null +++ b/parts/classview/navigator.h @@ -0,0 +1,91 @@ +/*************************************************************************** + * Copyright (C) 2004 by Alexander Dymo * + * [email protected] * + * * + * 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. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ +#ifndef NAVIGATOR_H +#define NAVIGATOR_H + +#include <qobject.h> +#include <codemodel.h> +#include <qfont.h> +#include <fancylistviewitem.h> + +class TextPaintStyleStore; +class QTimer; +class ClassViewPart; +class QListViewItem; +class KAction; + +#define NAV_NODEFINITION "(no function)" + +class TextPaintItem; +TextPaintItem highlightFunctionName( QString function, int type, TextPaintStyleStore& styles ); + +class Navigator : public QObject +{ +Q_OBJECT +public: + enum NavigationState { GoToDefinitions, GoToDeclarations }; + + Navigator(ClassViewPart *parent, const char *name = 0); + ~Navigator(); + + void stopTimer(); + void refreshNavBars(const QString &activeFileName, bool clear = true); + + QString fullFunctionDefinitionName(FunctionDefinitionDom fun); + QString fullFunctionDeclarationName(FunctionDom fun); + + template <class DomType> + TextPaintItem fullFunctionItem(DomType fun); + +public slots: + void selectFunctionNav(QListViewItem *item); + void syncFunctionNav(); + void syncFunctionNavDelayed(int delay); + void functionNavFocused(); + void functionNavUnFocused(); + void slotCursorPositionChanged(); + void refresh(); + void addFile(const QString &file); + void slotSyncWithEditor(); + void slotJumpToNextFunction(); + void slotJumpToPreviousFunction(); + +protected: + + FunctionDom currentFunction(); + QValueList<int> functionStartLines(); + +private: + ClassViewPart *m_part; + QTimer *m_syncTimer; + NavigationState m_state; + + QWidget m_dummyActionWidget; + KAction* m_actionSyncWithEditor; + + bool m_navNoDefinition; + + QMap<QString, QListViewItem*> m_functionNavDefs; + QMap<QString, QListViewItem*> m_functionNavDecls; + + TextPaintStyleStore m_styles; +}; + +#endif |