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<a href="#pango-Layout-Objects.description" class="shortcut">Description</a>
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<a href="#pango-Layout-Objects.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<div class="refentry">
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<a name="pango-Layout-Objects"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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It is possible, as well, to ignore the 2-D setup, and simply
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treat the results of a <a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> as a list of lines.
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<div class="figure">
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<a name="parameters"></a><p class="title"><b>Figure 1. Adjustable parameters for a PangoLayout</b></p>
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<div class="figure-contents"><div><img src="layout.gif" alt="Adjustable parameters for a PangoLayout"></div></div>
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<br class="figure-break"><p>
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<p><br class="figure-break">
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The <a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> structure is opaque, and has no user-visible
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<td><p><a name="PANGO-WRAP-WORD-CHAR:CAPS"></a><span class="term"><code class="literal">PANGO_WRAP_WORD_CHAR</code></span></p></td>
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<td>wrap lines at word boundaries, but fall back to character boundaries if there is not
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<td>wrap lines at word boundaries, but fall back to character boundaries if there is not
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enough space for a full word.
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<a name="PANGO-TYPE-WRAP-MODE:CAPS"></a><h3>PANGO_TYPE_WRAP_MODE</h3>
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<pre class="programlisting">#define PANGO_TYPE_WRAP_MODE (pango_wrap_mode_get_type ())
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The <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a> type for <a class="link" href="pango-Layout-Objects.html#PangoWrapMode"><span class="type">PangoWrapMode</span></a>.
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<div class="refsect2">
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<a name="PANGO-TYPE-ELLIPSIZE-MODE:CAPS"></a><h3>PANGO_TYPE_ELLIPSIZE_MODE</h3>
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<pre class="programlisting">#define PANGO_TYPE_ELLIPSIZE_MODE (pango_ellipsize_mode_get_type ())
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The <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a> type for <a class="link" href="pango-Layout-Objects.html#PangoEllipsizeMode"><span class="type">PangoEllipsizeMode</span></a>.
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<div class="refsect2">
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<a name="PANGO-TYPE-ALIGNMENT:CAPS"></a><h3>PANGO_TYPE_ALIGNMENT</h3>
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<pre class="programlisting">#define PANGO_TYPE_ALIGNMENT (pango_alignment_get_type ())
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The <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"><span class="type">GObject</span></a> type for <a class="link" href="pango-Layout-Objects.html#PangoAlignment"><span class="type">PangoAlignment</span></a>.
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<div class="refsect2">
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Y position is not inside the layout, the closest position is chosen
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(the position will be clamped inside the layout). If the
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X position is not within the layout, then the start or the
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end of the line is chosen as described for <code class="function">pango_layout_x_to_index()</code>.
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end of the line is chosen as described for <a class="link" href="pango-Layout-Objects.html#pango-layout-xy-to-index" title="pango_layout_xy_to_index ()"><code class="function">pango_layout_xy_to_index()</code></a>.
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If either the X or Y positions were not inside the layout, then the
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function returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>; on an exact hit, it returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a>.
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Routines for rendering PangoLayout objects are provided in
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code specific to each rendering system.
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<div class="variablelist"><table border="0" class="variablelist">
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<col align="left" valign="top">
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<td><p><span class="term"><a class="link" href="pango-Layout-Objects.html#PangoLayout"><span class="type">PangoLayout</span></a> *<em class="structfield"><code><a name="PangoLayoutLine-struct.layout"></a>layout</code></em>;</span></p></td>
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<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="PangoLayoutLine-struct.start-index"></a>start_index</code></em>;</span></p></td>
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<td>start of line as byte index into layout->text</td>
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<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> <em class="structfield"><code><a name="PangoLayoutLine-struct.length"></a>length</code></em>;</span></p></td>
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<td>length of line in bytes</td>
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<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Singly-Linked-Lists.html#GSList"><span class="type">GSList</span></a> *<em class="structfield"><code><a name="PangoLayoutLine-struct.runs"></a>runs</code></em>;</span></p></td>
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<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="PangoLayoutLine-struct.is-paragraph-start"></a>is_paragraph_start</code></em> : 1;</span></p></td>
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><span class="type">TRUE</span></a> if this is the first line of the paragraph</td>
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<td><p><span class="term"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> <em class="structfield"><code><a name="PangoLayoutLine-struct.resolved-dir"></a>resolved_dir</code></em> : 3;</span></p></td>
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<span class="type">Resolved</span> PangoDirection of line</td>
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<div class="refsect2">
added
removed
docs/html/pango-Layout-Objects.html
