/* * Kivio - Visual Modelling and Flowcharting * Copyright (C) 2000-2001 theKompany.com & Dave Marotti * Copyright (C) 2005 Peter Simonsson <psn@linux.se> * * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef KIVIOBIRDEYEPANEL_H #define KIVIOBIRDEYEPANEL_H #include "kivio_birdeye_panel_base.h" class TQPixmap; class KivioView; class KivioCanvas; class KivioDoc; class KivioPage; class TDEAction; class KoZoomHandler; class KivioBirdEyePanel : public KivioBirdEyePanelBase { Q_OBJECT public: KivioBirdEyePanel(KivioView* view, TQWidget* parent=0, const char* name=0); ~KivioBirdEyePanel(); bool eventFilter(TQObject*, TQEvent*); public slots: void zoomMinus(); void zoomPlus(); protected slots: void updateView(); void canvasZoomChanged(int zoom); void slotUpdateView(KivioPage*); protected: void handleMouseMove(TQPoint); void handleMouseMoveAction(TQPoint); void handleMousePress(TQPoint); private: KivioView* m_pView; KivioCanvas* m_pCanvas; KivioDoc* m_pDoc; TDEAction* zoomIn; TDEAction* zoomOut; TQPixmap* m_buffer; TQRect varea; AlignmentFlags apos; bool handlePress; TQPoint lastPos; KoZoomHandler* m_zoomHandler; }; #endif