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<a href="#GOGraphWidget.description" class="shortcut">Description</a>
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<a href="#GOGraphWidget.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<a href="#GOGraphWidget.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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<a href="#GOGraphWidget.properties" class="shortcut">Properties</a>
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<div class="refentry">
<a name="GOGraphWidget"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
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<h2><span class="refentrytitle"><a name="GOGraphWidget.top_of_page"></a>GOGraphWidget</span></h2>
<p>GOGraphWidget — Widget showing a <a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a>.</p>
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<div class="refsynopsisdiv">
<a name="GOGraphWidget.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis"> <a class="link" href="GOGraphWidget.html#GOGraphWidget-struct" title="GOGraphWidget">GOGraphWidget</a>;
<a class="link" href="GOGraphWidget.html#GOGraphWidgetClass" title="GOGraphWidgetClass">GOGraphWidgetClass</a>;
enum <a class="link" href="GOGraphWidget.html#GOGraphWidgetSizeMode" title="enum GOGraphWidgetSizeMode">GOGraphWidgetSizeMode</a>;
<a class="link" href="GogChart.html" title="GogChart"><span class="returnvalue">GogChart</span></a> * <a class="link" href="GOGraphWidget.html#go-graph-widget-get-chart" title="go_graph_widget_get_chart ()">go_graph_widget_get_chart</a> (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>);
<a class="link" href="GogGraph.html" title="GogGraph"><span class="returnvalue">GogGraph</span></a> * <a class="link" href="GOGraphWidget.html#go-graph-widget-get-graph" title="go_graph_widget_get_graph ()">go_graph_widget_get_graph</a> (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>);
<a class="link" href="GogRenderer.html" title="GogRenderer"><span class="returnvalue">GogRenderer</span></a> * <a class="link" href="GOGraphWidget.html#go-graph-widget-get-renderer" title="go_graph_widget_get_renderer ()">go_graph_widget_get_renderer</a> (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>);
<a href="/usr/share/gtk-doc/html/gtk3/GtkWidget.html"><span class="returnvalue">GtkWidget</span></a> * <a class="link" href="GOGraphWidget.html#go-graph-widget-new" title="go_graph_widget_new ()">go_graph_widget_new</a> (<em class="parameter"><code><a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a> *graph</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GOGraphWidget.html#go-graph-widget-set-size-mode" title="go_graph_widget_set_size_mode ()">go_graph_widget_set_size_mode</a> (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>,
<em class="parameter"><code><a class="link" href="GOGraphWidget.html#GOGraphWidgetSizeMode" title="enum GOGraphWidgetSizeMode"><span class="type">GOGraphWidgetSizeMode</span></a> size_mode</code></em>,
<em class="parameter"><code><span class="type">int</span> width</code></em>,
<em class="parameter"><code><span class="type">int</span> height</code></em>);
</pre>
</div>
<div class="refsect1">
<a name="GOGraphWidget.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+----<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
+----<a href="/usr/share/gtk-doc/html/gtk3/GtkWidget.html">GtkWidget</a>
+----<a href="/usr/share/gtk-doc/html/gtk3/GtkContainer.html">GtkContainer</a>
+----<a href="/usr/share/gtk-doc/html/gtk3/GtkLayout.html">GtkLayout</a>
+----GOGraphWidget
</pre>
</div>
<div class="refsect1">
<a name="GOGraphWidget.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GOGraphWidget implements
AtkImplementorIface, <a href="/usr/share/gtk-doc/html/gtk3/GtkBuildable.html">GtkBuildable</a> and <a href="/usr/share/gtk-doc/html/gtk3/GtkScrollable.html">GtkScrollable</a>.</p>
</div>
<div class="refsect1">
<a name="GOGraphWidget.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="GOGraphWidget.html#GOGraphWidget--aspect-ratio" title='The "aspect-ratio" property'>aspect-ratio</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write / Construct
"<a class="link" href="GOGraphWidget.html#GOGraphWidget--graph" title='The "graph" property'>graph</a>" <a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a>* : Read / Write / Construct Only
"<a class="link" href="GOGraphWidget.html#GOGraphWidget--hres" title='The "hres" property'>hres</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write / Construct Only
"<a class="link" href="GOGraphWidget.html#GOGraphWidget--vres" title='The "vres" property'>vres</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write / Construct Only
</pre>
</div>
<div class="refsect1">
<a name="GOGraphWidget.description"></a><h2>Description</h2>
<p>
Utility widget for showing a <a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a>.
</p>
</div>
<div class="refsect1">
<a name="GOGraphWidget.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GOGraphWidget-struct"></a><h3>GOGraphWidget</h3>
<pre class="programlisting">typedef struct _GOGraphWidget GOGraphWidget;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GOGraphWidgetClass"></a><h3>GOGraphWidgetClass</h3>
<pre class="programlisting">typedef struct _GOGraphWidgetClass GOGraphWidgetClass;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GOGraphWidgetSizeMode"></a><h3>enum GOGraphWidgetSizeMode</h3>
<pre class="programlisting">typedef enum {
GO_GRAPH_WIDGET_SIZE_MODE_FIT = 0,
GO_GRAPH_WIDGET_SIZE_MODE_FIT_WIDTH,
GO_GRAPH_WIDGET_SIZE_MODE_FIT_HEIGHT,
GO_GRAPH_WIDGET_SIZE_MODE_FIXED_SIZE
} GOGraphWidgetSizeMode;
</pre>
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<td><p><a name="GO-GRAPH-WIDGET-SIZE-MODE-FIT:CAPS"></a><span class="term"><code class="literal">GO_GRAPH_WIDGET_SIZE_MODE_FIT</code></span></p></td>
<td>fits the allocated size, conserving the aspect
ratio.
</td>
</tr>
<tr>
<td><p><a name="GO-GRAPH-WIDGET-SIZE-MODE-FIT-WIDTH:CAPS"></a><span class="term"><code class="literal">GO_GRAPH_WIDGET_SIZE_MODE_FIT_WIDTH</code></span></p></td>
<td>fits the width, conserving the aspect
ratio.
</td>
</tr>
<tr>
<td><p><a name="GO-GRAPH-WIDGET-SIZE-MODE-FIT-HEIGHT:CAPS"></a><span class="term"><code class="literal">GO_GRAPH_WIDGET_SIZE_MODE_FIT_HEIGHT</code></span></p></td>
<td>fits the width, conserving the aspect
ratio.
</td>
</tr>
<tr>
<td><p><a name="GO-GRAPH-WIDGET-SIZE-MODE-FIXED-SIZE:CAPS"></a><span class="term"><code class="literal">GO_GRAPH_WIDGET_SIZE_MODE_FIXED_SIZE</code></span></p></td>
<td>use original size.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="go-graph-widget-get-chart"></a><h3>go_graph_widget_get_chart ()</h3>
<pre class="programlisting"><a class="link" href="GogChart.html" title="GogChart"><span class="returnvalue">GogChart</span></a> * go_graph_widget_get_chart (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td>
<td><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a></td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a class="link" href="GogChart.html" title="GogChart"><span class="type">GogChart</span></a> created by <a class="link" href="GOGraphWidget.html#go-graph-widget-new" title="go_graph_widget_new ()"><code class="function">go_graph_widget_new()</code></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
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<hr>
<div class="refsect2">
<a name="go-graph-widget-get-graph"></a><h3>go_graph_widget_get_graph ()</h3>
<pre class="programlisting"><a class="link" href="GogGraph.html" title="GogGraph"><span class="returnvalue">GogGraph</span></a> * go_graph_widget_get_graph (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>);</pre>
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<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td>
<td><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a></td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a> embedded in the widget. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="go-graph-widget-get-renderer"></a><h3>go_graph_widget_get_renderer ()</h3>
<pre class="programlisting"><a class="link" href="GogRenderer.html" title="GogRenderer"><span class="returnvalue">GogRenderer</span></a> * go_graph_widget_get_renderer (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>);</pre>
<div class="variablelist"><table border="0" class="variablelist">
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<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td>
<td><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a></td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the <a class="link" href="GogRenderer.html" title="GogRenderer"><span class="type">GogRenderer</span></a> used by the widget. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="go-graph-widget-new"></a><h3>go_graph_widget_new ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gtk3/GtkWidget.html"><span class="returnvalue">GtkWidget</span></a> * go_graph_widget_new (<em class="parameter"><code><a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a> *graph</code></em>);</pre>
<p>
Creates a new <a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> with an embedded <a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a>.
If graph is NULL, the graph will be auto-created, and a
<a class="link" href="GogChart.html" title="GogChart"><span class="type">GogChart</span></a> will be added graph.
</p>
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<td><p><span class="term"><em class="parameter"><code>graph</code></em> :</span></p></td>
<td><a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a></td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the newly created <a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a>.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="go-graph-widget-set-size-mode"></a><h3>go_graph_widget_set_size_mode ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> go_graph_widget_set_size_mode (<em class="parameter"><code><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a> *widget</code></em>,
<em class="parameter"><code><a class="link" href="GOGraphWidget.html#GOGraphWidgetSizeMode" title="enum GOGraphWidgetSizeMode"><span class="type">GOGraphWidgetSizeMode</span></a> size_mode</code></em>,
<em class="parameter"><code><span class="type">int</span> width</code></em>,
<em class="parameter"><code><span class="type">int</span> height</code></em>);</pre>
<p>
Sets the size mode of the <a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a>.
It is used to determine the size and position of the drawn
chart. The following sizing modes are supported:
</p>
<p>
GO_GRAPH_WIDGET_SIZE_MODE_FIT, aspect ratio set.
The aspect ratio is guaranteed to be maintained,
i.e. the graph is never squeezed, and will
always fit into the visible area.
</p>
<p>
GO_GRAPH_WIDGET_SIZE_MODE_FIT, no aspect ratio set.
The aspect ratio is adapted to make the graph
exactly fit into the visible area.
</p>
<p>
GO_GRAPH_WIDGET_SIZE_MODE_FIT_WIDTH, aspect ratio set.
The aspect ratio is guaranteed to be maintained,
i.e. the graph is never squezzed, and will
always occupy the whole width of the visible area.
</p>
<p>
GO_GRAPH_WIDGET_SIZE_MODE_FIT_HEIGHT, aspect ratio set.
The aspect ratio is guaranteed to be maintained,
i.e. the graph is never squezzed, and will
always occupy the whole height of the visible area.
</p>
<p>
GO_GRAPH_WIDGET_SIZE_MODE_FIT_FIXED_SIZE, no aspect ratio set.
The graph will occupy the area specified by width/height,
its aspect ratio will be determined by height/width.
</p>
<div class="variablelist"><table border="0" class="variablelist">
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<td><p><span class="term"><em class="parameter"><code>widget</code></em> :</span></p></td>
<td><a class="link" href="GOGraphWidget.html" title="GOGraphWidget"><span class="type">GOGraphWidget</span></a></td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>size_mode</code></em> :</span></p></td>
<td><a class="link" href="GOGraphWidget.html#GOGraphWidgetSizeMode" title="enum GOGraphWidgetSizeMode"><span class="type">GOGraphWidgetSizeMode</span></a></td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td>in pixels</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td>
<td>in pixels</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1">
<a name="GOGraphWidget.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GOGraphWidget--aspect-ratio"></a><h3>The <code class="literal">"aspect-ratio"</code> property</h3>
<pre class="programlisting"> "aspect-ratio" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write / Construct</pre>
<p>Aspect ratio for rendering the graph, used only if greater than 0.</p>
<p>Default value: -1</p>
</div>
<hr>
<div class="refsect2">
<a name="GOGraphWidget--graph"></a><h3>The <code class="literal">"graph"</code> property</h3>
<pre class="programlisting"> "graph" <a class="link" href="GogGraph.html" title="GogGraph"><span class="type">GogGraph</span></a>* : Read / Write / Construct Only</pre>
<p>The graph to render.</p>
</div>
<hr>
<div class="refsect2">
<a name="GOGraphWidget--hres"></a><h3>The <code class="literal">"hres"</code> property</h3>
<pre class="programlisting"> "hres" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write / Construct Only</pre>
<p>Assumed horizontal screen resolution in pixels per inch.</p>
<p>Allowed values: >= 1</p>
<p>Default value: 96</p>
</div>
<hr>
<div class="refsect2">
<a name="GOGraphWidget--vres"></a><h3>The <code class="literal">"vres"</code> property</h3>
<pre class="programlisting"> "vres" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write / Construct Only</pre>
<p>Assumed vertical screen resolution in pixels per inch.</p>
<p>Allowed values: >= 1</p>
<p>Default value: 96</p>
</div>
</div>
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