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#include <QObject>
#include <QString>
#include <QWidget>
#include <QWheelEvent>
#include <QScrollBar>
#include <QTextEdit>
class Editor : public QTextEdit
{
Q_OBJECT
public:
Editor(QWidget *parent) : QTextEdit(parent) { setAcceptRichText(false); }
void setPlainText(const QString &text);
public slots:
void zoomIn();
void zoomOut();
void setLineWrapping(bool on) { if(on) setWordWrapMode(QTextOption::WrapAnywhere); }
void setContentModified(bool y) { document()->setModified(y); }
bool isContentModified() { return document()->isModified(); }
void indentSelection();
void unindentSelection();
void commentSelection();
void uncommentSelection();
private:
void wheelEvent ( QWheelEvent * event );
};
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