subsurface/qt-ui/tagwidget.h

#ifndef TAGWIDGET_H
#define TAGWIDGET_H

#include "groupedlineedit.h"
#include <QCompleter>
#include <QPair>

class TagWidget : public GroupedLineEdit {
	Q_OBJECT
public:
	explicit TagWidget(QWidget *parent = 0);
	void setCompleter(QCompleter *completer);
	QPair<int, int> getCursorTagPosition();
	void highlight();
	void setText(const QString& text);
	void clear();
	void setCursorPosition(int position);
	void wheelEvent(QWheelEvent *event);
public
slots:
	void reparse();
	void completionSelected(const QString& text);
	void completionHighlighted(const QString& text);

protected:
	void keyPressEvent(QKeyEvent *e);

private:
	QCompleter *m_completer;
	bool lastFinishedTag;
};

#endif // TAGWIDGET_H