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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GooCanvas Reference Manual: GooCanvasStyle</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
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                   | 
                  <a href="#GooCanvasStyle.description" class="shortcut">Description</a>
                   | 
                  <a href="#GooCanvasStyle.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<div class="refentry">
<a name="GooCanvasStyle"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GooCanvasStyle.top_of_page"></a>GooCanvasStyle</span></h2>
<p>GooCanvasStyle — support for cascading style properties for canvas items.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="GooCanvasStyle.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">struct              <a class="link" href="GooCanvasStyle.html#GooCanvasStyle-struct" title="struct GooCanvasStyle">GooCanvasStyle</a>;
struct              <a class="link" href="GooCanvasStyle.html#GooCanvasStyleProperty" title="struct GooCanvasStyleProperty">GooCanvasStyleProperty</a>;

<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="returnvalue">GooCanvasStyle</span></a> *    <a class="link" href="GooCanvasStyle.html#goo-canvas-style-new" title="goo_canvas_style_new ()">goo_canvas_style_new</a>                (<em class="parameter"><code><span class="type">void</span></code></em>);
<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="returnvalue">GooCanvasStyle</span></a> *    <a class="link" href="GooCanvasStyle.html#goo-canvas-style-copy" title="goo_canvas_style_copy ()">goo_canvas_style_copy</a>               (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>);

<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="returnvalue">GooCanvasStyle</span></a> *    <a class="link" href="GooCanvasStyle.html#goo-canvas-style-get-parent" title="goo_canvas_style_get_parent ()">goo_canvas_style_get_parent</a>         (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>);
<span class="returnvalue">void</span>                <a class="link" href="GooCanvasStyle.html#goo-canvas-style-set-parent" title="goo_canvas_style_set_parent ()">goo_canvas_style_set_parent</a>         (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *parent</code></em>);

<span class="returnvalue">GValue</span> *            <a class="link" href="GooCanvasStyle.html#goo-canvas-style-get-property" title="goo_canvas_style_get_property ()">goo_canvas_style_get_property</a>       (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><span class="type">GQuark</span> property_id</code></em>);
<span class="returnvalue">void</span>                <a class="link" href="GooCanvasStyle.html#goo-canvas-style-set-property" title="goo_canvas_style_set_property ()">goo_canvas_style_set_property</a>       (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><span class="type">GQuark</span> property_id</code></em>,
                                                         <em class="parameter"><code>const <span class="type">GValue</span> *value</code></em>);

<span class="returnvalue">gboolean</span>            <a class="link" href="GooCanvasStyle.html#goo-canvas-style-set-fill-options" title="goo_canvas_style_set_fill_options ()">goo_canvas_style_set_fill_options</a>   (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><a href="/home/damon/gnome/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>);
<span class="returnvalue">gboolean</span>            <a class="link" href="GooCanvasStyle.html#goo-canvas-style-set-stroke-options" title="goo_canvas_style_set_stroke_options ()">goo_canvas_style_set_stroke_options</a> (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><a href="/home/damon/gnome/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>);

extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-antialias-id" title="goo_canvas_style_antialias_id">goo_canvas_style_antialias_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-fill-pattern-id" title="goo_canvas_style_fill_pattern_id">goo_canvas_style_fill_pattern_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-fill-rule-id" title="goo_canvas_style_fill_rule_id">goo_canvas_style_fill_rule_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-font-desc-id" title="goo_canvas_style_font_desc_id">goo_canvas_style_font_desc_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-hint-metrics-id" title="goo_canvas_style_hint_metrics_id">goo_canvas_style_hint_metrics_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-line-cap-id" title="goo_canvas_style_line_cap_id">goo_canvas_style_line_cap_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-line-dash-id" title="goo_canvas_style_line_dash_id">goo_canvas_style_line_dash_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-line-join-id" title="goo_canvas_style_line_join_id">goo_canvas_style_line_join_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-line-join-miter-limit-id" title="goo_canvas_style_line_join_miter_limit_id">goo_canvas_style_line_join_miter_limit_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-line-width-id" title="goo_canvas_style_line_width_id">goo_canvas_style_line_width_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-operator-id" title="goo_canvas_style_operator_id">goo_canvas_style_operator_id</a>;
extern GQuark       <a class="link" href="GooCanvasStyle.html#goo-canvas-style-stroke-pattern-id" title="goo_canvas_style_stroke_pattern_id">goo_canvas_style_stroke_pattern_id</a>;
</pre>
</div>
<div class="refsect1">
<a name="GooCanvasStyle.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
  GObject
   +----GooCanvasStyle
</pre>
</div>
<div class="refsect1">
<a name="GooCanvasStyle.description"></a><h2>Description</h2>
<p>
<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> provides support for cascading style properties for canvas
items. It is intended to be used when implementing new canvas items.
</p>
<p>
</p>
<div class="note">
<h3 class="title">Note</h3>
<p>
	The cascading styles canvas feature may be removed in a future version
     of GooCanvas.
</p>
</div>
<p>
</p>
<p>
Style properties are identified by a unique <span class="type">GQuark</span>, and contain
arbitrary data stored in a <span class="type">GValue</span>.
</p>
<p>
<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> also provides a few convenience functions such as
<a class="link" href="GooCanvasStyle.html#goo-canvas-style-set-stroke-options" title="goo_canvas_style_set_stroke_options ()"><code class="function">goo_canvas_style_set_stroke_options()</code></a> and
<a class="link" href="GooCanvasStyle.html#goo-canvas-style-set-fill-options" title="goo_canvas_style_set_fill_options ()"><code class="function">goo_canvas_style_set_fill_options()</code></a> which efficiently apply an item's
standard style properties to the given cairo_t.
</p>
</div>
<div class="refsect1">
<a name="GooCanvasStyle.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GooCanvasStyle-struct"></a><h3>struct GooCanvasStyle</h3>
<pre class="programlisting">struct GooCanvasStyle {
  GooCanvasStyle *parent;
  GArray *properties;
};
</pre>
<p>
<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> holds the style properties of a canvas item, as well as a
pointer to the parent style.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *<em class="structfield"><code><a name="GooCanvasStyle-struct.parent"></a>parent</code></em>;</span></p></td>
<td>the parent style.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">GArray</span> *<em class="structfield"><code><a name="GooCanvasStyle-struct.properties"></a>properties</code></em>;</span></p></td>
<td>an array of <a class="link" href="GooCanvasStyle.html#GooCanvasStyleProperty" title="struct GooCanvasStyleProperty"><span class="type">GooCanvasStyleProperty</span></a> property settings.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="GooCanvasStyleProperty"></a><h3>struct GooCanvasStyleProperty</h3>
<pre class="programlisting">struct GooCanvasStyleProperty {
  GQuark id;
  GValue value;
};
</pre>
<p>
<a class="link" href="GooCanvasStyle.html#GooCanvasStyleProperty" title="struct GooCanvasStyleProperty"><span class="type">GooCanvasStyleProperty</span></a> represents a property setting.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><span class="type">GQuark</span> <em class="structfield"><code><a name="GooCanvasStyleProperty.id"></a>id</code></em>;</span></p></td>
<td>the unique property identifier.</td>
</tr>
<tr>
<td><p><span class="term"><span class="type">GValue</span> <em class="structfield"><code><a name="GooCanvasStyleProperty.value"></a>value</code></em>;</span></p></td>
<td>the value of the property.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-new"></a><h3>goo_canvas_style_new ()</h3>
<pre class="programlisting"><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="returnvalue">GooCanvasStyle</span></a> *    goo_canvas_style_new                (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>
Creates a new <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a>.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a new <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-copy"></a><h3>goo_canvas_style_copy ()</h3>
<pre class="programlisting"><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="returnvalue">GooCanvasStyle</span></a> *    goo_canvas_style_copy               (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>);</pre>
<p>
Copies the given <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a>, by copying all of its properties.
Though the parent of the new style is left unset.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>a copy of the given <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a>. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-get-parent"></a><h3>goo_canvas_style_get_parent ()</h3>
<pre class="programlisting"><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="returnvalue">GooCanvasStyle</span></a> *    goo_canvas_style_get_parent         (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>);</pre>
<p>
Gets the parent of the style.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a style.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the parent of the given style, or <code class="literal">NULL</code>. <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="goo-canvas-style-set-parent"></a><h3>goo_canvas_style_set_parent ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>                goo_canvas_style_set_parent         (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *parent</code></em>);</pre>
<p>
Sets the parent of the style.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a style.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>parent</code></em> :</span></p></td>
<td>the new parent.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-get-property"></a><h3>goo_canvas_style_get_property ()</h3>
<pre class="programlisting"><span class="returnvalue">GValue</span> *            goo_canvas_style_get_property       (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><span class="type">GQuark</span> property_id</code></em>);</pre>
<p>
Gets the value of a property.
</p>
<p>
This searches though all the <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a>'s own list of property settings
and also all ancestor <a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> objects.
</p>
<p>
Note that it returns a pointer to the internal <span class="type">GValue</span> setting, which should
not be changed.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a style.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>property_id</code></em> :</span></p></td>
<td>the property identifier.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the property value, or <code class="literal">NULL</code> if it isn't set.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-set-property"></a><h3>goo_canvas_style_set_property ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>                goo_canvas_style_set_property       (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><span class="type">GQuark</span> property_id</code></em>,
                                                         <em class="parameter"><code>const <span class="type">GValue</span> *value</code></em>);</pre>
<p>
Sets a property in the style, replacing any current setting.
</p>
<p>
Note that this will override the property setting in ancestor
<a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> objects.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a style.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>property_id</code></em> :</span></p></td>
<td>the property identifier.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
<td>the value of the property.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-set-fill-options"></a><h3>goo_canvas_style_set_fill_options ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>            goo_canvas_style_set_fill_options   (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><a href="/home/damon/gnome/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>);</pre>
<p>
Sets the standard cairo fill options using the given style.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a style.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cr</code></em> :</span></p></td>
<td>a cairo context.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if a paint source is set, or <code class="literal">FALSE</code> if the fill should
be skipped.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-set-stroke-options"></a><h3>goo_canvas_style_set_stroke_options ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>            goo_canvas_style_set_stroke_options (<em class="parameter"><code><a class="link" href="GooCanvasStyle.html" title="GooCanvasStyle"><span class="type">GooCanvasStyle</span></a> *style</code></em>,
                                                         <em class="parameter"><code><a href="/home/damon/gnome/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>);</pre>
<p>
Sets the standard cairo stroke options using the given style.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>style</code></em> :</span></p></td>
<td>a style.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>cr</code></em> :</span></p></td>
<td>a cairo context.</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>
<code class="literal">TRUE</code> if a paint source is set, or <code class="literal">FALSE</code> if the stroke should
be skipped.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-antialias-id"></a><h3>goo_canvas_style_antialias_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_antialias_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard antialias property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-fill-pattern-id"></a><h3>goo_canvas_style_fill_pattern_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_fill_pattern_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard fill pattern property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-fill-rule-id"></a><h3>goo_canvas_style_fill_rule_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_fill_rule_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard fill rule property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-font-desc-id"></a><h3>goo_canvas_style_font_desc_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_font_desc_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard font description property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-hint-metrics-id"></a><h3>goo_canvas_style_hint_metrics_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_hint_metrics_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard hint metrics property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-line-cap-id"></a><h3>goo_canvas_style_line_cap_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_line_cap_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard line cap property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-line-dash-id"></a><h3>goo_canvas_style_line_dash_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_line_dash_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard line dash property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-line-join-id"></a><h3>goo_canvas_style_line_join_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_line_join_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard line join property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-line-join-miter-limit-id"></a><h3>goo_canvas_style_line_join_miter_limit_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_line_join_miter_limit_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard miter limit property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-line-width-id"></a><h3>goo_canvas_style_line_width_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_line_width_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard line width property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-operator-id"></a><h3>goo_canvas_style_operator_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_operator_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard operator property.
</p>
</div>
<hr>
<div class="refsect2">
<a name="goo-canvas-style-stroke-pattern-id"></a><h3>goo_canvas_style_stroke_pattern_id</h3>
<pre class="programlisting">extern GQuark goo_canvas_style_stroke_pattern_id;
</pre>
<p>
Unique <span class="type">GQuark</span> identifier used for the standard stroke pattern property.
</p>
</div>
</div>
</div>
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