<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>PlotMM: PlotMM::Plot Class Reference</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.4.4 --> <div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="dirs.html">Directories</a> | <a class="qindex" href="functions.html">Class Members</a> | <a class="qindex" href="pages.html">Related Pages</a></div> <div class="nav"> <b>PlotMM</b>::<a class="el" href="class_plot_m_m_1_1_plot.html">Plot</a></div> <h1>PlotMM::Plot Class Reference</h1><!-- doxytag: class="PlotMM::Plot" -->Collaboration diagram for PlotMM::Plot:<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="class_plot_m_m_1_1_plot-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2> Class implementing a plot widget. <p> <table border="0" cellpadding="0" cellspacing="0"> <tr><td></td></tr> <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota2">add_curve</a> (const Glib::RefPtr< <a class="el" href="class_plot_m_m_1_1_curve.html">Curve</a> > &, PlotAxisID xaxis=AXIS_BOTTOM, PlotAxisID yaxis=AXIS_LEFT, bool enable=true)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota3">replot</a> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plota4"></a><!-- doxytag: member="PlotMM::Plot::title" ref="_plot_m_m_1_1_plota4" args="()" --> <a class="el" href="class_plot_m_m_1_1_plot_label.html">PlotLabel</a> * </td><td class="memItemRight" valign="bottom"><b>title</b> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plota5"></a><!-- doxytag: member="PlotMM::Plot::scale" ref="_plot_m_m_1_1_plota5" args="(PlotAxisID id)" --> <a class="el" href="class_plot_m_m_1_1_scale.html">Scale</a> * </td><td class="memItemRight" valign="bottom"><b>scale</b> (PlotAxisID id)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plota6"></a><!-- doxytag: member="PlotMM::Plot::label" ref="_plot_m_m_1_1_plota6" args="(PlotAxisID id)" --> <a class="el" href="class_plot_m_m_1_1_plot_label.html">PlotLabel</a> * </td><td class="memItemRight" valign="bottom"><b>label</b> (PlotAxisID id)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">SigC::Signal3< void, int,<br> int, GdkEventButton * > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota7">signal_plot_mouse_press</a> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">SigC::Signal3< void, int,<br> int, GdkEventButton * > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota8">signal_plot_mouse_release</a> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">SigC::Signal3< void, int,<br> int, GdkEventMotion * > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota9">signal_plot_mouse_move</a> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota10">set_selection</a> (const <a class="el" href="class_plot_m_m_1_1_rectangle.html">Rectangle</a> &r)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plota11"></a><!-- doxytag: member="PlotMM::Plot::get_selection" ref="_plot_m_m_1_1_plota11" args="()" --> <a class="el" href="class_plot_m_m_1_1_rectangle.html">Rectangle</a> </td><td class="memItemRight" valign="bottom"><b>get_selection</b> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota12">enable_selection</a> ()</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota13">disable_selection</a> ()</td></tr> <tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotb0"></a><!-- doxytag: member="PlotMM::Plot::on_canvas_expose_event" ref="_plot_m_m_1_1_plotb0" args="(GdkEventExpose *event)" --> virtual bool </td><td class="memItemRight" valign="bottom"><b>on_canvas_expose_event</b> (GdkEventExpose *event)</td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plotb1">draw_selection_</a> ()</td></tr> <tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotp0"></a><!-- doxytag: member="PlotMM::Plot::layout_" ref="_plot_m_m_1_1_plotp0" args="" --> Gtk::Table </td><td class="memItemRight" valign="bottom"><b>layout_</b></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotp1"></a><!-- doxytag: member="PlotMM::Plot::canvas_" ref="_plot_m_m_1_1_plotp1" args="" --> <a class="el" href="class_plot_m_m_1_1_plot_canvas.html">PlotCanvas</a> </td><td class="memItemRight" valign="bottom"><b>canvas_</b></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotp2"></a><!-- doxytag: member="PlotMM::Plot::tickMark_" ref="_plot_m_m_1_1_plotp2" args="" --> std::vector< <a class="el" href="class_plot_m_m_1_1_scale.html">Scale</a> * > </td><td class="memItemRight" valign="bottom"><b>tickMark_</b></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotp3"></a><!-- doxytag: member="PlotMM::Plot::tickLabel_" ref="_plot_m_m_1_1_plotp3" args="" --> std::vector< <a class="el" href="class_plot_m_m_1_1_scale_labels.html">ScaleLabels</a> * > </td><td class="memItemRight" valign="bottom"><b>tickLabel_</b></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotp4"></a><!-- doxytag: member="PlotMM::Plot::axisLabel_" ref="_plot_m_m_1_1_plotp4" args="" --> std::vector< <a class="el" href="class_plot_m_m_1_1_plot_label.html">PlotLabel</a> * > </td><td class="memItemRight" valign="bottom"><b>axisLabel_</b></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="_plot_m_m_1_1_plotp5"></a><!-- doxytag: member="PlotMM::Plot::title_" ref="_plot_m_m_1_1_plotp5" args="" --> <a class="el" href="class_plot_m_m_1_1_plot_label.html">PlotLabel</a> </td><td class="memItemRight" valign="bottom"><b>title_</b></td></tr> <tr><td colspan="2"><br><h2>Classes</h2></td></tr> <tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><b>CurveInfo</b></td></tr> </table> <hr><h2>Member Function Documentation</h2> <a class="anchor" name="_plot_m_m_1_1_plota2"></a><!-- doxytag: member="PlotMM::Plot::add_curve" ref="_plot_m_m_1_1_plota2" args="(const Glib::RefPtr< Curve > &, PlotAxisID xaxis=AXIS_BOTTOM, PlotAxisID yaxis=AXIS_LEFT, bool enable=true)" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">int Plot::add_curve </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const Glib::RefPtr< <a class="el" href="class_plot_m_m_1_1_curve.html">Curve</a> > & </td> <td class="mdname" nowrap> <em>cv</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>PlotAxisID </td> <td class="mdname" nowrap> <em>xaxis</em> = <code>AXIS_BOTTOM</code>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>PlotAxisID </td> <td class="mdname" nowrap> <em>yaxis</em> = <code>AXIS_LEFT</code>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>bool </td> <td class="mdname" nowrap> <em>enable</em> = <code>true</code></td> </tr> <tr> <td class="md"></td> <td class="md">) </td> <td class="md" colspan="2"></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Add a new curve to the plot. <p> The plot will not be updated - call <a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota3">replot()</a> manually after adding new curves. </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota13"></a><!-- doxytag: member="PlotMM::Plot::disable_selection" ref="_plot_m_m_1_1_plota13" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void Plot::disable_selection </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Disable drawing of the selection rectangle. To actually erase the rectangle, <a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota3">replot()</a> must be called. </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plotb1"></a><!-- doxytag: member="PlotMM::Plot::draw_selection_" ref="_plot_m_m_1_1_plotb1" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void Plot::draw_selection_ </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap><code> [protected, virtual]</code></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> draws the current selection rectangle on the plot canvas. <p> </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota12"></a><!-- doxytag: member="PlotMM::Plot::enable_selection" ref="_plot_m_m_1_1_plota12" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void Plot::enable_selection </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Enable drawing of the selection rectangle. The geometry can be changed using set_selection. To actually draw the rectangle, <a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota3">replot()</a> must be called. </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota3"></a><!-- doxytag: member="PlotMM::Plot::replot" ref="_plot_m_m_1_1_plota3" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void Plot::replot </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Replot all curves<p> After adding curves to the plot or changing the curves' data with Curve::setData() this method must be called to update the plot.<p> If autoscaling is activated for an axis used by any of the <a class="el" href="class_plot_m_m_1_1_curve.html#_plot_m_m_1_1_error_curvea14">Curve::enabled()</a> curves that axis will be scaled to a new range. </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota10"></a><!-- doxytag: member="PlotMM::Plot::set_selection" ref="_plot_m_m_1_1_plota10" args="(const Rectangle &r)" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void Plot::set_selection </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const <a class="el" href="class_plot_m_m_1_1_rectangle.html">Rectangle</a> & </td> <td class="mdname1" valign="top" nowrap> <em>r</em> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Set the selection to the given rectangle. If selection is enabled, the old rectangle is erased and the new is drawn. Note that <a class="el" href="class_plot_m_m_1_1_plot.html#_plot_m_m_1_1_plota3">replot()</a> does not have to be called explicitly. No other canvas contents but the rectangle are redrawn calling this method. </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota9"></a><!-- doxytag: member="PlotMM::Plot::signal_plot_mouse_move" ref="_plot_m_m_1_1_plota9" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">SigC::Signal3< void, int, int, GdkEventMotion * > Plot::signal_plot_mouse_move </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Return the signal owned by plot canvas. <p> </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota7"></a><!-- doxytag: member="PlotMM::Plot::signal_plot_mouse_press" ref="_plot_m_m_1_1_plota7" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">SigC::Signal3< void, int, int, GdkEventButton * > Plot::signal_plot_mouse_press </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Return the signal owned by plot canvas. <p> </td> </tr> </table> <a class="anchor" name="_plot_m_m_1_1_plota8"></a><!-- doxytag: member="PlotMM::Plot::signal_plot_mouse_release" ref="_plot_m_m_1_1_plota8" args="()" --><p> <table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">SigC::Signal3< void, int, int, GdkEventButton * > Plot::signal_plot_mouse_release </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr> </table> <table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td> <p> Return the signal owned by plot canvas. <p> </td> </tr> </table> <hr size="1"><address style="align: right;"><small>Generated on Thu Nov 10 15:26:22 2005 for PlotMM by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.4 </small></address> </body> </html>