/usr/include/gnuradio/qtgui/utils.h is in gnuradio-dev 3.7.9.1-2ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | /* -*- c++ -*- */
/*
* Copyright 2011,2012 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio 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 3, or (at your option)
* any later version.
*
* GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_QTGUI_UTILS_H
#define INCLUDED_QTGUI_UTILS_H
#include <qevent.h>
#include <gnuradio/qtgui/api.h>
#include <qwt_plot_picker.h>
#include <qwt_picker_machine.h>
#include <QString>
/*!
* From QSS file name, extracts the file contents and returns a
* QString that contains the QSS information. Designed to be passed to
* the qApplication. The QSS file is typically retrieved using the
* [qtgui] qss=\<filename\> section of the preferences files.
*/
QTGUI_API QString get_qt_style_sheet(QString filename);
class QTGUI_API QwtDblClickPlotPicker: public QwtPlotPicker
{
public:
#if QWT_VERSION < 0x060100
QwtDblClickPlotPicker(QwtPlotCanvas *);
#else /* QWT_VERSION < 0x060100 */
QwtDblClickPlotPicker(QWidget *);
#endif /* QWT_VERSION < 0x060100 */
~QwtDblClickPlotPicker();
virtual QwtPickerMachine * stateMachine(int) const;
};
class QTGUI_API QwtPickerDblClickPointMachine: public QwtPickerMachine
{
public:
QwtPickerDblClickPointMachine();
~QwtPickerDblClickPointMachine();
#if QWT_VERSION < 0x060000
virtual CommandList
#else
virtual QList<QwtPickerMachine::Command>
#endif
transition( const QwtEventPattern &eventPattern,
const QEvent *e);
};
#endif /* INCLUDED_QTGUI_UTILS_H */
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