Last change
on this file since 8294 was 8127, checked in by stoecker, 8 years ago |
update qwt and qwtpolar, many QT5 fixes (unfinished)
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File size:
929 bytes
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1 | /* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
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2 | * Qwt Widget Library
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3 | * Copyright (C) 1997 Josef Wilgen
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4 | * Copyright (C) 2002 Uwe Rathmann
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5 | *
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6 | * This library is free software; you can redistribute it and/or
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7 | * modify it under the terms of the Qwt License, Version 1.0
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8 | *****************************************************************************/
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9 |
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10 | #include "qwt_abstract_legend.h"
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11 |
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12 | /*!
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13 | Constructor
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14 |
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15 | \param parent Parent widget
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16 | */
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17 | QwtAbstractLegend::QwtAbstractLegend( QWidget *parent ):
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18 | QFrame( parent )
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19 | {
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20 | }
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21 |
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22 | //! Destructor
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23 | QwtAbstractLegend::~QwtAbstractLegend()
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24 | {
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25 | }
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26 |
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27 | /*!
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28 | Return the extent, that is needed for elements to scroll
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29 | the legend ( usually scrollbars ),
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30 |
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31 | \param orientation Orientation
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32 | \return Extent of the corresponding scroll element
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33 | */
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34 | int QwtAbstractLegend::scrollExtent( Qt::Orientation orientation ) const
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35 | {
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36 | Q_UNUSED( orientation );
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37 | return 0;
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38 | }
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