<?xml version="1.0"?> <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd"> <refentry id="gtkextra-GtkPlotSegment"> <refmeta> <refentrytitle role="top_of_page" id="gtkextra-GtkPlotSegment.top_of_page">GtkPlotSegment</refentrytitle> <manvolnum>3</manvolnum> <refmiscinfo>GTKEXTRA Library</refmiscinfo> </refmeta> <refnamediv> <refname>GtkPlotSegment</refname> <refpurpose></refpurpose> </refnamediv> <refsynopsisdiv id="gtkextra-GtkPlotSegment.synopsis" role="synopsis"> <title role="synopsis.title">Synopsis</title> <synopsis> #include <gtkextra.h> enum <link linkend="GtkPlotArrow">GtkPlotArrow</link>; <link linkend="GtkWidget">GtkWidget</link>* <link linkend="gtk-plot-segment-new">gtk_plot_segment_new</link> (void); <link linkend="void">void</link> <link linkend="gtk-plot-segment-set-relative">gtk_plot_segment_set_relative</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gboolean">gboolean</link> set); <link linkend="gboolean">gboolean</link> <link linkend="gtk-plot-segment-relative">gtk_plot_segment_relative</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment); <link linkend="void">void</link> <link linkend="gtk-plot-segment-set-arrow">gtk_plot_segment_set_arrow</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gint">gint</link> arrow_length, <link linkend="gint">gint</link> arrow_width, <link linkend="GtkPlotSymbolStyle">GtkPlotSymbolStyle</link> style); <link linkend="void">void</link> <link linkend="gtk-plot-segment-get-arrow">gtk_plot_segment_get_arrow</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gint">gint</link> *arrow_length, <link linkend="gint">gint</link> *arrow_width, <link linkend="GtkPlotSymbolStyle">GtkPlotSymbolStyle</link> *style); <link linkend="void">void</link> <link linkend="gtk-plot-segment-set-arrow-mask">gtk_plot_segment_set_arrow_mask</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="GtkPlotArrow">GtkPlotArrow</link> mask); <link linkend="guint">guint</link> <link linkend="gtk-plot-segment-get-arrow-mask">gtk_plot_segment_get_arrow_mask</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment); <link linkend="void">void</link> <link linkend="gtk-plot-segment-center">gtk_plot_segment_center</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gboolean">gboolean</link> center); <link linkend="gboolean">gboolean</link> <link linkend="gtk-plot-segment-is-centered">gtk_plot_segment_is_centered</link> (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment); </synopsis> </refsynopsisdiv> <refsect1 id="gtkextra-GtkPlotSegment.description" role="desc"> <title role="desc.title">Description</title> <para> </para> </refsect1> <refsect1 id="gtkextra-GtkPlotSegment.details" role="details"> <title role="details.title">Details</title> <refsect2 id="GtkPlotArrow" role="enum"> <title>enum GtkPlotArrow</title> <indexterm zone="GtkPlotArrow"><primary sortas="GtkPlotArrow">GtkPlotArrow</primary></indexterm><programlisting>typedef enum { GTK_PLOT_ARROW_NONE = 0, GTK_PLOT_ARROW_ORIGIN = 1 << 0, GTK_PLOT_ARROW_END = 1 << 1 } GtkPlotArrow; </programlisting> <para> </para></refsect2> <refsect2 id="gtk-plot-segment-new" role="function"> <title>gtk_plot_segment_new ()</title> <indexterm zone="gtk-plot-segment-new"><primary sortas="gtk_plot_segment_new">gtk_plot_segment_new</primary></indexterm><programlisting><link linkend="GtkWidget">GtkWidget</link>* gtk_plot_segment_new (void);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-set-relative" role="function"> <title>gtk_plot_segment_set_relative ()</title> <indexterm zone="gtk-plot-segment-set-relative"><primary sortas="gtk_plot_segment_set_relative">gtk_plot_segment_set_relative</primary></indexterm><programlisting><link linkend="void">void</link> gtk_plot_segment_set_relative (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gboolean">gboolean</link> set);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>set</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-relative" role="function"> <title>gtk_plot_segment_relative ()</title> <indexterm zone="gtk-plot-segment-relative"><primary sortas="gtk_plot_segment_relative">gtk_plot_segment_relative</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link> gtk_plot_segment_relative (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-set-arrow" role="function"> <title>gtk_plot_segment_set_arrow ()</title> <indexterm zone="gtk-plot-segment-set-arrow"><primary sortas="gtk_plot_segment_set_arrow">gtk_plot_segment_set_arrow</primary></indexterm><programlisting><link linkend="void">void</link> gtk_plot_segment_set_arrow (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gint">gint</link> arrow_length, <link linkend="gint">gint</link> arrow_width, <link linkend="GtkPlotSymbolStyle">GtkPlotSymbolStyle</link> style);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>arrow_length</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>arrow_width</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>style</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-get-arrow" role="function"> <title>gtk_plot_segment_get_arrow ()</title> <indexterm zone="gtk-plot-segment-get-arrow"><primary sortas="gtk_plot_segment_get_arrow">gtk_plot_segment_get_arrow</primary></indexterm><programlisting><link linkend="void">void</link> gtk_plot_segment_get_arrow (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gint">gint</link> *arrow_length, <link linkend="gint">gint</link> *arrow_width, <link linkend="GtkPlotSymbolStyle">GtkPlotSymbolStyle</link> *style);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>arrow_length</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>arrow_width</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>style</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-set-arrow-mask" role="function"> <title>gtk_plot_segment_set_arrow_mask ()</title> <indexterm zone="gtk-plot-segment-set-arrow-mask"><primary sortas="gtk_plot_segment_set_arrow_mask">gtk_plot_segment_set_arrow_mask</primary></indexterm><programlisting><link linkend="void">void</link> gtk_plot_segment_set_arrow_mask (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="GtkPlotArrow">GtkPlotArrow</link> mask);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>mask</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-get-arrow-mask" role="function"> <title>gtk_plot_segment_get_arrow_mask ()</title> <indexterm zone="gtk-plot-segment-get-arrow-mask"><primary sortas="gtk_plot_segment_get_arrow_mask">gtk_plot_segment_get_arrow_mask</primary></indexterm><programlisting><link linkend="guint">guint</link> gtk_plot_segment_get_arrow_mask (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-center" role="function"> <title>gtk_plot_segment_center ()</title> <indexterm zone="gtk-plot-segment-center"><primary sortas="gtk_plot_segment_center">gtk_plot_segment_center</primary></indexterm><programlisting><link linkend="void">void</link> gtk_plot_segment_center (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment, <link linkend="gboolean">gboolean</link> center);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><parameter>center</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> <refsect2 id="gtk-plot-segment-is-centered" role="function"> <title>gtk_plot_segment_is_centered ()</title> <indexterm zone="gtk-plot-segment-is-centered"><primary sortas="gtk_plot_segment_is_centered">gtk_plot_segment_is_centered</primary></indexterm><programlisting><link linkend="gboolean">gboolean</link> gtk_plot_segment_is_centered (<link linkend="GtkPlotSegment">GtkPlotSegment</link> *segment);</programlisting> <para> </para><variablelist role="params"> <varlistentry><term><parameter>segment</parameter> :</term> <listitem><simpara> </simpara></listitem></varlistentry> <varlistentry><term><emphasis>Returns</emphasis> :</term><listitem><simpara> </simpara></listitem></varlistentry> </variablelist></refsect2> </refsect1> </refentry>