Dhanya Thattil 38cd10d4e6
Qt5 built in qwt (#570)
- qt4->qt5
- in built qt5 6.1.5 because rhel7 is not upto date with qt5, removed findqwt.cmake
- made a fix in qwt lib (qwt_plot_layout.h) to work with 5.15 and lower versions for qrect constr.
- qt5 forms fixed, qt4 many hard coding forms switched to forms including qtabwidget, scrolls etc, fonts moved to forms
 - docking option enabled by default, removed option to disable docking feature from "Mode"
- added qVersionResolve utility functions to handle compatibility before and after qt5.12
- qtplots (ian's code) takes in gain mode enable to set some settings within the class, with proper gain plot ticks
- ensure gain plots have no zooming of z axis in 2d and y axis in 1d
- removed placeholder text in qpalette in main window form as its not supportd until 5.12 (so using qt5.9 designer insted of qt5.15 to cope)
- tab order
Servers:
- fixed some error messages that were empty for fail in funcs (mostly minor as if this error, major issues)
2022-11-11 15:15:10 +01:00

66 lines
1.7 KiB
C++

/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
* Qwt Widget Library
* Copyright (C) 1997 Josef Wilgen
* Copyright (C) 2002 Uwe Rathmann
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the Qwt License, Version 1.0
*****************************************************************************/
#ifndef QWT_PLOT_ZONE_ITEM_H
#define QWT_PLOT_ZONE_ITEM_H
#include "qwt_global.h"
#include "qwt_plot_item.h"
#include "qwt_interval.h"
class QPen;
class QBrush;
/*!
\brief A plot item, which displays a zone
A horizontal zone highlights an interval of the y axis - a vertical
zone an interval of the x axis - and is unbounded in the opposite direction.
It is filled with a brush and its border lines are optionally displayed with a pen.
\note For displaying an area that is bounded for x and y coordinates
use QwtPlotShapeItem
*/
class QWT_EXPORT QwtPlotZoneItem:
public QwtPlotItem
{
public:
explicit QwtPlotZoneItem();
virtual ~QwtPlotZoneItem();
virtual int rtti() const;
void setOrientation( Qt::Orientation );
Qt::Orientation orientation();
void setInterval( double min, double max );
void setInterval( const QwtInterval & );
QwtInterval interval() const;
void setPen( const QColor &, qreal width = 0.0, Qt::PenStyle = Qt::SolidLine );
void setPen( const QPen & );
const QPen &pen() const;
void setBrush( const QBrush & );
const QBrush &brush() const;
virtual void draw( QPainter *,
const QwtScaleMap &, const QwtScaleMap &,
const QRectF &) const;
virtual QRectF boundingRect() const;
private:
class PrivateData;
PrivateData *d_data;
};
#endif