Diff3Panel.h++

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#ifndef __libquark_diff_Diff3Panel_hxx
#define __libquark_diff_Diff3Panel_hxx

#include <QScopedPointer>
#include <QString>
#include <QWidget>

#include <quark/DiffColorModel.h++>
#include <quark/DiffModel.h++>

namespace quark {
namespace diff {

class Ui_Diff3Panel;

class DiffScrollSynchronizer;

class Diff3Panel : public QWidget
{
  Q_OBJECT;

  public:

  Diff3Panel(QWidget* parent = NULL);
  virtual ~Diff3Panel();

  void setDiffTexts(const QString& theirsText,
                    const QString& baseText,
                    const QString& yoursText);

  void setDiffDirection(DiffDirection diffDir);

  private slots:

  void changeDirection(int index);

  private:

  QScopedPointer<Ui_Diff3Panel> _ui;
  DiffModel _diffModel;
  DiffColorModel _diffColorModel;
  QScopedPointer<DiffScrollSynchronizer> _scrollSynchronizer;
};

} // namespace diff
} // namespace quark

#endif // __libquark_diff_Diff3Panel_hxx