wowlet/src/utils/textedit.h

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/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
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#ifndef TEXTEDIT_H
#define TEXTEDIT_H
#include <QTextEdit>
#include <QAbstractItemModel>
#include <QStringListModel>
QT_BEGIN_NAMESPACE
class QCompleter;
QT_END_NAMESPACE
class TextEdit : public QTextEdit {
Q_OBJECT
public:
TextEdit(QWidget *parent = nullptr);
~TextEdit();
void setCompleter(QCompleter *c);
QCompleter *completer() const;
static QAbstractItemModel *modelFromFile(const QString& fileName, QCompleter *completer);
protected:
void keyPressEvent(QKeyEvent *e) override;
void focusInEvent(QFocusEvent *e) override;
private slots:
void insertCompletion(const QString &completion);
private:
QString textUnderCursor() const;
private:
QCompleter *c = nullptr;
};
#endif // TEXTEDIT_H