blob: ddf8ef5527515d06103cb649efa0b68ad99feff6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#pragma once
#include <QTextEdit>
namespace CodePaster {
// Indicate text column 100 by a vertical line.
class ColumnIndicatorTextEdit : public QTextEdit
{
public:
ColumnIndicatorTextEdit();
int columnIndicator() const { return m_columnIndicator; }
protected:
void paintEvent(QPaintEvent *event) override;
private:
int m_columnIndicator = 0;
QFont m_columnIndicatorFont;
};
} // namespace CodePaster
|
