52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
/*
|
|
* Cantata
|
|
*
|
|
* Copyright (c) 2011-2013 Craig Drummond <craig.p.drummond@gmail.com>
|
|
*
|
|
* ----
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef TEXTBROWSER_H
|
|
#define TEXTBROWSER_H
|
|
|
|
#include <QTextBrowser>
|
|
#include <QImage>
|
|
#include <QDebug>
|
|
|
|
class TextBrowser : public QTextBrowser
|
|
{
|
|
public:
|
|
TextBrowser(QWidget *p);
|
|
virtual ~TextBrowser() { }
|
|
|
|
void setZoom(int diff) { if (diff) zoomIn(diff); }
|
|
int zoom() const { return font().pointSize()-orig; }
|
|
void setImage(const QImage &img);
|
|
void enableImage(bool e);
|
|
bool imageEnabled() { return drawImage; }
|
|
|
|
void paintEvent(QPaintEvent *e);
|
|
|
|
private:
|
|
int orig;
|
|
QImage image;
|
|
bool drawImage;
|
|
};
|
|
|
|
#endif
|