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<HTML>
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<TITLE>class toPieChart</TITLE>
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<h1>class toPieChart</h1>
</TD>
<TD valign="top" align="right" colspan="1"> A widget that displays a piechart. <small><A HREF="#longdesc">More...</A></small></TD></TR>
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<HR>
<TABLE BORDER="0">
<TR><TH>Definition</TH><TD><code>#include <<A HREF="topiechart_h.html">topiechart.h</A>></code></TD></TR>
<TR><TH>Inherits</TH><TD><A HREF="http://doc.trolltech.com/qwidget.html">QWidget</A> <small>(qt)</small> <small>[public ]</small></TD></TR>
<TR><TH>Inherited by</TH><TD><A HREF="toResultPie.html">toResultPie</A></TD></TR>
<TR><TH><A HREF="full-list-toPieChart.html">List of all Methods</A></TH></TR>
</TABLE>
</TD>
<TD align="right"><TABLE BORDER="0"><TR><TD><small><A HREF="index-long.html">Annotated List</A></small></TD></TR>
<TR><TD><small><A HREF="header-list.html">Files</A></small></TD></TR>
<TR><TD><small><A HREF="all-globals.html">Globals</A></small></TD></TR>
<TR><TD><small><A HREF="hier.html">Hierarchy</A></small></TD></TR>
<TR><TD><small><A HREF="index.html">Index</A></small></TD></TR>
</TABLE></TD></TR></TABLE>
<h4>Public Methods</h4><ul><LI> <b><A HREF="#ref10">toPieChart</A></b> (<A HREF="http://doc.trolltech.com/qwidget.html">QWidget</A> *parent=NULL,const char *name=NULL,WFlags f=0)
</LI>
<LI> <b><A HREF="#ref11">toPieChart</A></b> (<A HREF="toPieChart.html">toPieChart</A> *pie,<A HREF="http://doc.trolltech.com/qwidget.html">QWidget</A> *parent=NULL,const char *name=NULL,WFlags f=0)
</LI>
<LI>void <b><A HREF="#ref12">setPostfix</A></b> (const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &post)
</LI>
<LI>const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> & <b><A HREF="#ref13">postfix</A></b> (void) const
</LI>
<LI>void <b><A HREF="#ref14">setTitle</A></b> (const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &title=QString::null)
</LI>
<LI>const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> & <b><A HREF="#ref15">title</A></b> (void)
</LI>
<LI>void <b><A HREF="#ref16">setDisplayPercent</A></b> (bool pct)
</LI>
<LI>bool <b><A HREF="#ref17">displayPercent</A></b> (void) const
</LI>
<LI>void <b><A HREF="#ref18">showLegend</A></b> (bool on)
</LI>
<LI>bool <b><A HREF="#ref19">legend</A></b> (void) const
</LI>
<LI>void <b><A HREF="#ref20">setValues</A></b> (std::list<double> &values,std::list<<A HREF="http://doc.trolltech.com/qstring.html">QString</A>> &labels)
</LI>
<LI>void <b><A HREF="#ref21">addValue</A></b> (double value,const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &label)
</LI>
<LI>std::list<double> & <b><A HREF="#ref22">values</A></b> (void)
</LI>
<LI>std::list<<A HREF="http://doc.trolltech.com/qstring.html">QString</A>> & <b><A HREF="#ref23">labels</A></b> (void)
</LI>
</ul><h4>Public Slots</h4><ul><LI>void <b><A HREF="#ref25">editPrint</A></b> (void)
</LI>
<LI>void <b><A HREF="#ref26">openCopy</A></b> (void)
</LI>
</ul><h4>Signals</h4><ul><LI>void <b><A HREF="#ref24">newValues</A></b> (std::list<double> &values,std::list<<A HREF="http://doc.trolltech.com/qstring.html">QString</A>> &labels)
</LI>
</ul><h4>Protected Methods</h4><ul><LI>virtual void <b><A HREF="#ref8">mouseDoubleClickEvent</A></b> (<A HREF="http://doc.trolltech.com/qmouseevent.html">QMouseEvent</A> *e)
</LI>
<LI>virtual void <b><A HREF="#ref9">mousePressEvent</A></b> (<A HREF="http://doc.trolltech.com/qmouseevent.html">QMouseEvent</A> *e)
</LI>
<LI>virtual void <b><A HREF="#ref27">paintChart</A></b> (<A HREF="http://doc.trolltech.com/qpainter.html">QPainter</A> *p,<A HREF="http://doc.trolltech.com/qrect.html">QRect</A> rect)
</LI>
<LI>virtual void <b><A HREF="#ref28">paintEvent</A></b> (<A HREF="http://doc.trolltech.com/qpaintevent.html">QPaintEvent</A> *e)
</LI>
</ul><HR><H2><A NAME="longdesc">Detailed Description</A></H2><p> A widget that displays a piechart.
</p>
<A NAME="mouseDoubleClickEvent"></A><A NAME="ref8"></A><table width="100%"><tr bgcolor="#eeeeee"><td> void <strong>mouseDoubleClickEvent</strong> (<A HREF="http://doc.trolltech.com/qmouseevent.html">QMouseEvent</A> *e)
<br></td><td align="right"><h3><strong>mouseDoubleClickEvent</strong></h3></td></tr></table><p> <small>[protected virtual]</small></p><p>Reimplemented from <A HREF="http://doc.trolltech.com/qwidget.html#3311d2">QWidget</A>.</p>
<A NAME="mousePressEvent"></A><A NAME="ref9"></A><table width="100%"><tr bgcolor="#eeeeee"><td> void <strong>mousePressEvent</strong> (<A HREF="http://doc.trolltech.com/qmouseevent.html">QMouseEvent</A> *e)
<br></td><td align="right"><h3><strong>mousePressEvent</strong></h3></td></tr></table><p> <small>[protected virtual]</small></p><p>Reimplemented from <A HREF="http://doc.trolltech.com/qwidget.html#fb611b">QWidget</A>.</p>
<A NAME="toPieChart"></A><A NAME="ref10"></A><table width="100%"><tr bgcolor="#eeeeee"><td> <strong>toPieChart</strong> (<A HREF="http://doc.trolltech.com/qwidget.html">QWidget</A> *parent=NULL,const char *name=NULL,WFlags f=0)
<br></td><td align="right"><h3><strong>toPieChart</strong></h3></td></tr></table><p></p><p> Create a new piechart.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>parent</i></TD><TD align="left" valign="top">Parent widget.
</TD></TR>
<TR><TD align="left" valign="top"><i>name</i></TD><TD align="left" valign="top">Name of widget.
</TD></TR>
<TR><TD align="left" valign="top"><i>f</i></TD><TD align="left" valign="top">Widget flags.
</TD></TR>
</TABLE></P>
<A NAME="toPieChart"></A><A NAME="ref11"></A><table width="100%"><tr bgcolor="#eeeeee"><td> <strong>toPieChart</strong> (<A HREF="toPieChart.html">toPieChart</A> *pie,<A HREF="http://doc.trolltech.com/qwidget.html">QWidget</A> *parent=NULL,const char *name=NULL,WFlags f=0)
<br></td><td align="right"><h3><strong>toPieChart</strong></h3></td></tr></table><p></p><p> Create a copy of a piechart.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>pie</i></TD><TD align="left" valign="top">Pie chart to copy.
</TD></TR>
<TR><TD align="left" valign="top"><i>parent</i></TD><TD align="left" valign="top">Parent widget.
</TD></TR>
<TR><TD align="left" valign="top"><i>name</i></TD><TD align="left" valign="top">Name of widget.
</TD></TR>
<TR><TD align="left" valign="top"><i>f</i></TD><TD align="left" valign="top">Widget flags.
</TD></TR>
</TABLE></P>
<A NAME="setPostfix"></A><A NAME="ref12"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setPostfix</strong> (const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &post)
<br></td><td align="right"><h3><strong>setPostfix</strong></h3></td></tr></table><p></p><p> Set the postfix text to append the current values when they are displayed in the
pie.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>post</i></TD><TD align="left" valign="top">Postfix string, no space will be added after the value before the string
so if you want the space you need to specify it first in this string.
</TD></TR>
</TABLE></P>
<A NAME="postfix"></A><A NAME="ref13"></A><table width="100%"><tr bgcolor="#eeeeee"><td>const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> & <strong>postfix</strong> (void)
<br></td><td align="right"><h3><strong>postfix</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Get the postfix string.
</p>
<p><b>Returns</b>: Current postfix string.
</p>
<A NAME="setTitle"></A><A NAME="ref14"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setTitle</strong> (const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &title=QString::null)
<br></td><td align="right"><h3><strong>setTitle</strong></h3></td></tr></table><p></p><p> Set title of the chart. Set to empty string to not display title.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>title</i></TD><TD align="left" valign="top">Title of chart.
</TD></TR>
</TABLE></P>
<A NAME="title"></A><A NAME="ref15"></A><table width="100%"><tr bgcolor="#eeeeee"><td>const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> & <strong>title</strong> (void)
<br></td><td align="right"><h3><strong>title</strong></h3></td></tr></table><p></p><p> Get title of chart.
</p>
<p><b>Returns</b>: Title of chart.
</p>
<A NAME="setDisplayPercent"></A><A NAME="ref16"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setDisplayPercent</strong> (bool pct)
<br></td><td align="right"><h3><strong>setDisplayPercent</strong></h3></td></tr></table><p></p><p> Display piecharts in percent instead of actual values
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>pct</i></TD><TD align="left" valign="top">Wether or not to display percent only.
</TD></TR>
</TABLE></P>
<A NAME="displayPercent"></A><A NAME="ref17"></A><table width="100%"><tr bgcolor="#eeeeee"><td>bool <strong>displayPercent</strong> (void)
<br></td><td align="right"><h3><strong>displayPercent</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Check if only percent is displayed
</p>
<p><b>Returns</b>: True if only percent is displayed.
</p>
<A NAME="showLegend"></A><A NAME="ref18"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>showLegend</strong> (bool on)
<br></td><td align="right"><h3><strong>showLegend</strong></h3></td></tr></table><p></p><p> Specify if legend should be displayed to the right of the graph, default is on.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>on</i></TD><TD align="left" valign="top">Whether to display graph or not.
</TD></TR>
</TABLE></P>
<A NAME="legend"></A><A NAME="ref19"></A><table width="100%"><tr bgcolor="#eeeeee"><td>bool <strong>legend</strong> (void)
<br></td><td align="right"><h3><strong>legend</strong></h3></td></tr></table><p> <small>[const]</small></p><p> Check if legend is displayed or not.
</p>
<p><b>Returns</b>: If legend is displayed or not.
</p>
<A NAME="setValues"></A><A NAME="ref20"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>setValues</strong> (std::list<double> &values,std::list<<A HREF="http://doc.trolltech.com/qstring.html">QString</A>> &labels)
<br></td><td align="right"><h3><strong>setValues</strong></h3></td></tr></table><p></p><p> Set value list of piechart.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>values</i></TD><TD align="left" valign="top">List of values to display.
</TD></TR>
<TR><TD align="left" valign="top"><i>labels</i></TD><TD align="left" valign="top">List of labels, if label is empty it will not appear in legend.
</TD></TR>
</TABLE></P>
<A NAME="addValue"></A><A NAME="ref21"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>addValue</strong> (double value,const <A HREF="http://doc.trolltech.com/qstring.html">QString</A> &label)
<br></td><td align="right"><h3><strong>addValue</strong></h3></td></tr></table><p></p><p> Add a value to the piechart.
</p>
<p><b>Parameters</b>:<TABLE BORDER="0" CELLPADDING="5">
<TR><TD align="left" valign="top"><i>value</i></TD><TD align="left" valign="top">New value to add.
</TD></TR>
<TR><TD align="left" valign="top"><i>label</i></TD><TD align="left" valign="top">Label of this new value.
</TD></TR>
</TABLE></P>
<A NAME="values"></A><A NAME="ref22"></A><table width="100%"><tr bgcolor="#eeeeee"><td>std::list<double> & <strong>values</strong> (void)
<br></td><td align="right"><h3><strong>values</strong></h3></td></tr></table><p></p><p> Get list of values.
</p>
<p><b>Returns</b>: Values in piechart.
</p>
<A NAME="labels"></A><A NAME="ref23"></A><table width="100%"><tr bgcolor="#eeeeee"><td>std::list<<A HREF="http://doc.trolltech.com/qstring.html">QString</A>> & <strong>labels</strong> (void)
<br></td><td align="right"><h3><strong>labels</strong></h3></td></tr></table><p></p><p> Get labels of piechart.
</p>
<p><b>Returns</b>: List of labels.
</p>
<A NAME="newValues"></A><A NAME="ref24"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>newValues</strong> (std::list<double> &values,std::list<<A HREF="http://doc.trolltech.com/qstring.html">QString</A>> &labels)
<br></td><td align="right"><h3><strong>newValues</strong></h3></td></tr></table><p> <small>[signal]</small></p><A NAME="editPrint"></A><A NAME="ref25"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>editPrint</strong> (void)
<br></td><td align="right"><h3><strong>editPrint</strong></h3></td></tr></table><p> <small>[slot]</small></p><p> Print the chart
</p>
<A NAME="openCopy"></A><A NAME="ref26"></A><table width="100%"><tr bgcolor="#eeeeee"><td>void <strong>openCopy</strong> (void)
<br></td><td align="right"><h3><strong>openCopy</strong></h3></td></tr></table><p> <small>[slot]</small></p><p> Open in new window
</p>
<A NAME="paintChart"></A><A NAME="ref27"></A><table width="100%"><tr bgcolor="#eeeeee"><td> void <strong>paintChart</strong> (<A HREF="http://doc.trolltech.com/qpainter.html">QPainter</A> *p,<A HREF="http://doc.trolltech.com/qrect.html">QRect</A> rect)
<br></td><td align="right"><h3><strong>paintChart</strong></h3></td></tr></table><p> <small>[protected virtual]</small></p><p> Paint chart in a given rectangle.
</p>
<A NAME="paintEvent"></A><A NAME="ref28"></A><table width="100%"><tr bgcolor="#eeeeee"><td> void <strong>paintEvent</strong> (<A HREF="http://doc.trolltech.com/qpaintevent.html">QPaintEvent</A> *e)
<br></td><td align="right"><h3><strong>paintEvent</strong></h3></td></tr></table><p> <small>[protected virtual]</small></p><p> Reimplemented for internal reasons.
</p>
<p>Reimplemented from <A HREF="http://doc.trolltech.com/qwidget.html#ef2069">QWidget</A>.</p>
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