FindPanel.h++

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#ifndef __libquark_gui_FindPanel_hxx
#define __libquark_gui_FindPanel_hxx

#include <QColor>
#include <QScopedPointer>
#include <QWidget>

#include <quark/Quark.h++>

namespace quark {
namespace gui {

class Ui_FindPanel;

class LIBQUARK_API FindPanel : public QWidget
{
  Q_OBJECT;

  public:

  FindPanel(QWidget *parent = NULL);

  virtual ~FindPanel();

  signals:

  void find(const QString &text, bool caseSensitive, bool forward);

  void findTextChanged(const QString &text);

  public slots:

  void setEnabled(bool enabled);

  void setFindStatus(bool found);

  void focusTextField();

  void selectText();

  private slots:

  void next();
  void previous();
  void acceptText();
  void changeText(const QString &text);

  private:

  QScopedPointer<Ui_FindPanel> _ui;
  QColor _notFoundColor;
  QColor _defaultTextFieldColor;
  QString _findText;
  bool _findBackward;
};

} // namespace gui
} // namespace quark

#endif  // __libquark_gui_FindPanel_hxx