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76 lines
2.8 KiB
76 lines
2.8 KiB
/***************************************************************************
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* *
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* Copyright (C) 2005, 2006 by Kevin Gilbert *
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* kev.gilbert@cdu.edu.au *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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* *
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***************************************************************************/
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#ifndef _INDEXWIDGET_H_
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#define _INDEXWIDGET_H_
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <qscrollview.h>
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// forward class definitions
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// =========================
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class KConfig;
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class MainWidget;
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class QPainter;
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class QTimer;
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class ScanStack;
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class ScanWidget;
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// IndexWidget class definition
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// ============================
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class IndexWidget : public QScrollView
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{ Q_OBJECT
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public:
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IndexWidget( ScanStack* scanStack, MainWidget* parent, const char* name = NULL );
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void ensureCurrentVisible( );
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signals:
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void visibleScanWidgetChanged( ScanWidget* );
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public slots:
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void slotRepaint( );
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void slotScanStarted( );
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void slotScanStopped( ScanWidget* scanWidget );
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private:
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short calculateIndex( const ushort y );
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void contentsContextMenuEvent( QContextMenuEvent* event );
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void contentsDragMoveEvent( QDragMoveEvent* event );
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void contentsMouseMoveEvent( QMouseEvent* event );
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void contentsMousePressEvent( QMouseEvent* event );
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void drawContents( QPainter* painter, int clipx, int clipy, int clipw, int cliph );
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QTimer* m_blinkTimer;
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bool m_highlight;
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ushort m_scanCount;
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ScanStack* m_scanStack;
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};
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#endif // _INDEXWIDGET_H_
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