/*************************************************************************** kompareconnectwidget.h ---------------------- begin : Tue Jun 26 2001 Copyright 2001-2003 John Firebaugh Copyright 2001-2004 Otto Bruggeman Copyright 2004 Jeff Snyder Copyright 2007 Kevin Kofler ***************************************************************************/ /*************************************************************************** * * * 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. * * * ***************************************************************************/ #ifndef KOMPARECONNECTWIDGET_H #define KOMPARECONNECTWIDGET_H #include #include #include #include #include #include #include "komparemodellist.h" namespace Diff2 { class DiffModel; } class ViewSettings; class KompareSplitter; class KompareConnectWidget : public QWidget { Q_OBJECT public: KompareConnectWidget( ViewSettings* settings, QWidget* parent, const char* name = 0 ); ~KompareConnectWidget(); public slots: void slotSetSelection( const Diff2::DiffModel* model, const Diff2::Difference* diff ); void slotSetSelection( const Diff2::Difference* diff ); void slotDelayedRepaint(); signals: void selectionChanged(const Diff2::Difference* diff); protected: void paintEvent( QPaintEvent* e ); QPainterPath makeBezier( int l, int r ) const; private: ViewSettings* m_settings; const Diff2::DiffModel* m_selectedModel; const Diff2::Difference* m_selectedDifference; }; class KompareConnectWidgetFrame : public QSplitterHandle { Q_OBJECT public: KompareConnectWidgetFrame( ViewSettings* settings, KompareSplitter* parent, const char* name = 0 ); ~KompareConnectWidgetFrame(); QSize sizeHint() const; KompareConnectWidget* wid() { return &m_wid; } protected: // stop the parent QSplitterHandle painting void paintEvent( QPaintEvent* /* e */ ) { } #if 0 void mouseMoveEvent( QMouseEvent * ); void mousePressEvent( QMouseEvent * ); void mouseReleaseEvent( QMouseEvent * ); #endif private: KompareConnectWidget m_wid; QLabel m_label; QVBoxLayout m_layout; }; #endif