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

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.TH "QwtLegendLabel" 3 "Mon Jun 1 2020" "Version 6.1.5" "Qwt User's Guide" \" -*- nroff -*-
.ad l
.nh
.SH NAME
QwtLegendLabel \- A widget representing something on a \fBQwtLegend\fP\&.
.SH SYNOPSIS
.br
.PP
.PP
\fC#include <qwt_legend_label\&.h>\fP
.PP
Inherits \fBQwtTextLabel\fP\&.
.SS "Public Slots"
.in +1c
.ti -1c
.RI "void \fBsetChecked\fP (bool on)"
.br
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.SS "Signals"
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.RI "void \fBclicked\fP ()"
.br
.RI "Signal, when the legend item has been clicked\&. "
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.RI "void \fBpressed\fP ()"
.br
.RI "Signal, when the legend item has been pressed\&. "
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.RI "void \fBreleased\fP ()"
.br
.RI "Signal, when the legend item has been released\&. "
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.RI "void \fBchecked\fP (bool)"
.br
.RI "Signal, when the legend item has been toggled\&. "
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.SS "Public Member Functions"
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.RI "\fBQwtLegendLabel\fP (QWidget *parent=0)"
.br
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.RI "virtual \fB~QwtLegendLabel\fP ()"
.br
.RI "Destructor\&. "
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.RI "void \fBsetData\fP (const \fBQwtLegendData\fP &)"
.br
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.RI "const \fBQwtLegendData\fP & \fBdata\fP () const"
.br
.ti -1c
.RI "void \fBsetItemMode\fP (\fBQwtLegendData::Mode\fP)"
.br
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.RI "\fBQwtLegendData::Mode\fP \fBitemMode\fP () const"
.br
.ti -1c
.RI "void \fBsetSpacing\fP (int \fBspacing\fP)"
.br
.RI "Change the spacing between icon and text\&. "
.ti -1c
.RI "int \fBspacing\fP () const"
.br
.ti -1c
.RI "virtual void \fBsetText\fP (const \fBQwtText\fP &)"
.br
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.RI "void \fBsetIcon\fP (const QPixmap &)"
.br
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.RI "QPixmap \fBicon\fP () const"
.br
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.RI "virtual QSize \fBsizeHint\fP () const"
.br
.RI "Return a size hint\&. "
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.RI "bool \fBisChecked\fP () const"
.br
.RI "Return true, if the item is checked\&. "
.in -1c
.SS "Protected Member Functions"
.in +1c
.ti -1c
.RI "void \fBsetDown\fP (bool)"
.br
.RI "Set the item being down\&. "
.ti -1c
.RI "bool \fBisDown\fP () const"
.br
.RI "Return true, if the item is down\&. "
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.RI "virtual void \fBpaintEvent\fP (QPaintEvent *)"
.br
.RI "Paint event\&. "
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.RI "virtual void \fBmousePressEvent\fP (QMouseEvent *)"
.br
.RI "Handle mouse press events\&. "
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.RI "virtual void \fBmouseReleaseEvent\fP (QMouseEvent *)"
.br
.RI "Handle mouse release events\&. "
.ti -1c
.RI "virtual void \fBkeyPressEvent\fP (QKeyEvent *)"
.br
.RI "Handle key press events\&. "
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.RI "virtual void \fBkeyReleaseEvent\fP (QKeyEvent *)"
.br
.RI "Handle key release events\&. "
.in -1c
.SH "Detailed Description"
.PP
A widget representing something on a \fBQwtLegend\fP\&.
.SH "Constructor & Destructor Documentation"
.PP
.SS "QwtLegendLabel::QwtLegendLabel (QWidget * parent = \fC0\fP)\fC [explicit]\fP"
.PP
\fBParameters\fP
.RS 4
\fIparent\fP Parent widget
.RE
.PP
.SH "Member Function Documentation"
.PP
.SS "const \fBQwtLegendData\fP & QwtLegendLabel::data () const"
.PP
\fBReturns\fP
.RS 4
Attributes of the label
.RE
.PP
\fBSee also\fP
.RS 4
\fBsetData()\fP, \fBQwtPlotItem::legendData()\fP
.RE
.PP
.SS "QPixmap QwtLegendLabel::icon () const"
.PP
\fBReturns\fP
.RS 4
Pixmap representing a plot item
.RE
.PP
\fBSee also\fP
.RS 4
\fBsetIcon()\fP
.RE
.PP
.SS "\fBQwtLegendData::Mode\fP QwtLegendLabel::itemMode () const"
.PP
\fBReturns\fP
.RS 4
Item mode
.RE
.PP
\fBSee also\fP
.RS 4
\fBsetItemMode()\fP
.RE
.PP
.SS "void QwtLegendLabel::setChecked (bool on)\fC [slot]\fP"
Check/Uncheck a the item
.PP
\fBParameters\fP
.RS 4
\fIon\fP check/uncheck
.RE
.PP
\fBSee also\fP
.RS 4
\fBsetItemMode()\fP
.RE
.PP
.SS "void QwtLegendLabel::setData (const \fBQwtLegendData\fP & legendData)"
Set the attributes of the legend label
.PP
\fBParameters\fP
.RS 4
\fIlegendData\fP Attributes of the label
.RE
.PP
\fBSee also\fP
.RS 4
\fBdata()\fP
.RE
.PP
.SS "void QwtLegendLabel::setIcon (const QPixmap & icon)"
Assign the icon
.PP
\fBParameters\fP
.RS 4
\fIicon\fP Pixmap representing a plot item
.RE
.PP
\fBSee also\fP
.RS 4
\fBicon()\fP, \fBQwtPlotItem::legendIcon()\fP
.RE
.PP
.SS "void QwtLegendLabel::setItemMode (\fBQwtLegendData::Mode\fP mode)"
Set the item mode The default is \fBQwtLegendData::ReadOnly\fP
.PP
\fBParameters\fP
.RS 4
\fImode\fP Item mode
.RE
.PP
\fBSee also\fP
.RS 4
\fBitemMode()\fP
.RE
.PP
.SS "void QwtLegendLabel::setSpacing (int spacing)"
.PP
Change the spacing between icon and text\&.
.PP
\fBParameters\fP
.RS 4
\fIspacing\fP Spacing
.RE
.PP
\fBSee also\fP
.RS 4
\fBspacing()\fP, \fBQwtTextLabel::margin()\fP
.RE
.PP
.SS "void QwtLegendLabel::setText (const \fBQwtText\fP & text)\fC [virtual]\fP"
Set the text to the legend item
.PP
\fBParameters\fP
.RS 4
\fItext\fP Text label
.RE
.PP
\fBSee also\fP
.RS 4
\fBQwtTextLabel::text()\fP
.RE
.PP
.PP
Reimplemented from \fBQwtTextLabel\fP\&.
.SS "int QwtLegendLabel::spacing () const"
.PP
\fBReturns\fP
.RS 4
Spacing between icon and text
.RE
.PP
\fBSee also\fP
.RS 4
\fBsetSpacing()\fP, \fBQwtTextLabel::margin()\fP
.RE
.PP
.SH "Author"
.PP
Generated automatically by Doxygen for Qwt User's Guide from the source code\&.