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<!-- Generated by Doxygen 1.3.8 -->
<h1>GFC::Pango::FontDescription Class Reference</h1>A PangoFontDescription C++ wrapper class.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="font_8hh-source.html">gfc/pango/font.hh</a>></code>
<p>
<p>Inheritance diagram for GFC::Pango::FontDescription:
<p><center><img src="classGFC_1_1Pango_1_1FontDescription.png" usemap="#GFC::Pango::FontDescription_map" border="0" alt=""></center>
<map name="GFC::Pango::FontDescription_map">
<area doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Boxed.html" alt="GFC::G::Boxed" shape="rect" coords="0,112,175,136">
<area doxygen="gfccore.tag:" href="classGFC_1_1Object.html" alt="GFC::Object" shape="rect" coords="0,56,175,80">
<area doxygen="gfccore.tag:" href="classGFC_1_1Trackable.html" alt="GFC::Trackable" shape="rect" coords="0,0,175,24">
</map>
<a href="classGFC_1_1Pango_1_1FontDescription-members.html">List of all members.</a><h2>Public Member Functions</h2>
<tr><td colspan="2"><div class="groupHeader">Constructors</div></td></tr>
<ul>
<li><a class="anchor" name="z1154_0" doxytag="GFC::Pango::FontDescription::FontDescription" ></a>
<a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_0">FontDescription</a> ()
<dl class="el"><dd class="mdescRight">Construct a new font description with all fields unset. <br></dl><li><a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_1">FontDescription</a> (const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> &desc)
<dl class="el"><dd class="mdescRight">Creates a new font description from a string representation. <a href="#z1154_1"></a><br></dl><li><a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_2">FontDescription</a> (const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> &family, int size, <a class="el" href="namespaceGFC_1_1Pango.html#a136">Style</a> style=STYLE_NORMAL, <a class="el" href="namespaceGFC_1_1Pango.html#a138">Weight</a> weight=WEIGHT_NORMAL)
<dl class="el"><dd class="mdescRight">Construct a new font description with the specifed <em>family, size, style and weight</em>. <a href="#z1154_2"></a><br></dl><li><a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_3">FontDescription</a> (PangoFontDescription *desc)
<dl class="el"><dd class="mdescRight">Construct a new font description from an existing PangoFontDescription. <a href="#z1154_3"></a><br></dl><li><a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_4">FontDescription</a> (PangoFontDescription *desc, bool <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Boxed.html#z5_0">copy</a>)
<dl class="el"><dd class="mdescRight">Construct a new font description from an existing PangoFontDescription. <a href="#z1154_4"></a><br></dl><li><a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_5">FontDescription</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &src)
<dl class="el"><dd class="mdescRight">Copy constructor. <a href="#z1154_5"></a><br></dl><li><a class="anchor" name="z1154_6" doxytag="GFC::Pango::FontDescription::~FontDescription" ></a>
virtual <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_6">~FontDescription</a> ()
<dl class="el"><dd class="mdescRight">Destructor. <br></dl><li><a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1154_7">operator=</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &src)
<dl class="el"><dd class="mdescRight">Assignment operator. <a href="#z1154_7"></a><br></dl></ul>
<tr><td colspan="2"><div class="groupHeader">Accessors</div></td></tr>
<ul>
<li><a class="anchor" name="z1155_0" doxytag="GFC::Pango::FontDescription::pango_font_description" ></a>
PangoFontDescription * <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_0">pango_font_description</a> () const
<dl class="el"><dd class="mdescRight">Get a pointer to the PangoFontDescription structure. <br></dl><li><a class="anchor" name="z1155_1" doxytag="GFC::Pango::FontDescription::operator PangoFontDescription *" ></a>
<a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_1">operator PangoFontDescription *</a> () const
<dl class="el"><dd class="mdescRight">Conversion operator; safely converts a <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> to a PangoFontDescription pointer. <br></dl><li><a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_2">get_family</a> () const
<dl class="el"><dd class="mdescRight">Gets the family name field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_4">set_family()</a>). <a href="#z1155_2"></a><br></dl><li><a class="el" href="namespaceGFC_1_1Pango.html#a136">Style</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_3">get_style</a> () const
<dl class="el"><dd class="mdescRight">Gets the style field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_5">set_style()</a>). <a href="#z1155_3"></a><br></dl><li><a class="el" href="namespaceGFC_1_1Pango.html#a137">Variant</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_4">get_variant</a> () const
<dl class="el"><dd class="mdescRight">Gets the variant field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_6">set_variant()</a>). <a href="#z1155_4"></a><br></dl><li><a class="el" href="namespaceGFC_1_1Pango.html#a138">Weight</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_5">get_weight</a> () const
<dl class="el"><dd class="mdescRight">Gets the weight field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_7">set_weight()</a>). <a href="#z1155_5"></a><br></dl><li><a class="el" href="namespaceGFC_1_1Pango.html#a139">Stretch</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_6">get_stretch</a> () const
<dl class="el"><dd class="mdescRight">Gets the stretch field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_8">set_stretch()</a>). <a href="#z1155_6"></a><br></dl><li>int <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_7">get_size</a> () const
<dl class="el"><dd class="mdescRight">Gets the size field of a font description. <a href="#z1155_7"></a><br></dl><li><a class="el" href="namespaceGFC_1_1Pango.html#a26">FontMaskField</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_8">get_set_fields</a> () const
<dl class="el"><dd class="mdescRight">Determines which fields in a font description have been set. <a href="#z1155_8"></a><br></dl><li>bool <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_9">equal</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &other) const
<dl class="el"><dd class="mdescRight">Compares this font description with <em>other</em> for equality. <a href="#z1155_9"></a><br></dl><li>bool <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_10">operator==</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &other) const
<dl class="el"><dd class="mdescRight">Equality operator; compares this font description with <em>other</em> for equality. <a href="#z1155_10"></a><br></dl><li>bool <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_11">operator!=</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &other) const
<dl class="el"><dd class="mdescRight">Inequality operator; compares this font description with <em>other</em> for inequality. <a href="#z1155_11"></a><br></dl></ul>
<tr><td colspan="2"><div class="groupHeader">Methods</div></td></tr>
<ul>
<li>unsigned int <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_0">hash</a> () const
<dl class="el"><dd class="mdescRight">Computes a hash of a font description object suitable to be used, for example, as an argument to g_hash_table_new(). <a href="#z1156_0"></a><br></dl><li><a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_1">to_string</a> () const
<dl class="el"><dd class="mdescRight">Creates a string representation of the font description. <a href="#z1156_1"></a><br></dl><li><a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_2">to_filename</a> () const
<dl class="el"><dd class="mdescRight">Creates a filename representation of a font description. <a href="#z1156_2"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_4">set_family</a> (const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> &family)
<dl class="el"><dd class="mdescRight">Sets the family name field of a font description. <a href="#z1156_4"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_5">set_style</a> (<a class="el" href="namespaceGFC_1_1Pango.html#a136">Style</a> style)
<dl class="el"><dd class="mdescRight">Sets the style field of a font description. <a href="#z1156_5"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_6">set_variant</a> (<a class="el" href="namespaceGFC_1_1Pango.html#a137">Variant</a> variant)
<dl class="el"><dd class="mdescRight">Sets the variant field of a font description. <a href="#z1156_6"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_7">set_weight</a> (<a class="el" href="namespaceGFC_1_1Pango.html#a138">Weight</a> weight)
<dl class="el"><dd class="mdescRight">Sets the weight field of a font description. <a href="#z1156_7"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_8">set_stretch</a> (<a class="el" href="namespaceGFC_1_1Pango.html#a139">Stretch</a> stretch)
<dl class="el"><dd class="mdescRight">Sets the stretch field of a font description. <a href="#z1156_8"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_9">set_size</a> (int size)
<dl class="el"><dd class="mdescRight">Sets the size field of a font description. <a href="#z1156_9"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_10">unset_fields</a> (<a class="el" href="namespaceGFC_1_1Pango.html#a26">FontMaskField</a> to_unset)
<dl class="el"><dd class="mdescRight">Unsets some of the fields in a font description. <a href="#z1156_10"></a><br></dl><li>void <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_11">merge</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &desc_to_merge, bool replace_existing)
<dl class="el"><dd class="mdescRight">Merges the fields that are set in desc_to_merge into the fields in the font description. <a href="#z1156_11"></a><br></dl><li>bool <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_12">better_match</a> (const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> &new_match, const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> *old_match=0) const
<dl class="el"><dd class="mdescRight">Determines if the style attributes of <em>new_match</em> are a closer match for the font description than <em>old_match</em>, or if old_match is null, determines if <em>new_match</em> is a match at all. <a href="#z1156_12"></a><br></dl></ul>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A PangoFontDescription C++ wrapper class.
<p>
<a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> represents the description of an ideal font. These objects are used both to list what fonts are available on the system and also for specifying the characteristics of a font to load.
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="z1154_1" doxytag="GFC::Pango::FontDescription::FontDescription" ></a><p>
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<td class="md" nowrap valign="top"> GFC::Pango::FontDescription::FontDescription </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>desc</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
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</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Creates a new font description from a string representation.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>desc</em> </td><td>A string representation of a font description.</td></tr>
</table>
</dl>
<br>
See <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_1">to_string()</a> for a description of the format of the string representation. The family list in the string description will only have a terminating comma if the last word of the list is a valid style option. </td>
</tr>
</table>
<a class="anchor" name="z1154_2" doxytag="GFC::Pango::FontDescription::FontDescription" ></a><p>
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<td class="md" nowrap valign="top"> GFC::Pango::FontDescription::FontDescription </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> & </td>
<td class="mdname" nowrap> <em>family</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>size</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="namespaceGFC_1_1Pango.html#a136">Style</a> </td>
<td class="mdname" nowrap> <em>style</em> = <code>STYLE_NORMAL</code>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap><a class="el" href="namespaceGFC_1_1Pango.html#a138">Weight</a> </td>
<td class="mdname" nowrap> <em>weight</em> = <code>WEIGHT_NORMAL</code></td>
</tr>
<tr>
<td></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>
Construct a new font description with the specifed <em>family, size, style and weight</em>.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>family</em> </td><td>A string representing the family name. </td></tr>
<tr><td></td><td valign=top><em>size</em> </td><td>The size for the font description in pango units (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_9">set_size()</a>). </td></tr>
<tr><td></td><td valign=top><em>style</em> </td><td>The style for the font description. </td></tr>
<tr><td></td><td valign=top><em>weight</em> </td><td>The weight for the font description. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z1154_3" doxytag="GFC::Pango::FontDescription::FontDescription" ></a><p>
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<td class="md" nowrap valign="top"> GFC::Pango::FontDescription::FontDescription </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">PangoFontDescription * </td>
<td class="mdname1" valign="top" nowrap> <em>desc</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>
Construct a new font description from an existing PangoFontDescription.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>desc</em> </td><td>A pointer to a PangoFontDescription.</td></tr>
</table>
</dl>
<br>
The <em>desc</em> can be a newly created PangoFontDescription or an existing PangoFontDescription. The font description object created is a temporary object. It doesn't take over the ownership of PangoFontDescription and PangoFontDescription is not freed by the destructor. </td>
</tr>
</table>
<a class="anchor" name="z1154_4" doxytag="GFC::Pango::FontDescription::FontDescription" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> GFC::Pango::FontDescription::FontDescription </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">PangoFontDescription * </td>
<td class="mdname" nowrap> <em>desc</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>copy</em></td>
</tr>
<tr>
<td></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>
Construct a new font description from an existing PangoFontDescription.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>desc</em> </td><td>A pointer to a PangoFontDescription. </td></tr>
<tr><td></td><td valign=top><em>copy</em> </td><td>Whether the <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> object should make a copy of PangoFontDescription or not.</td></tr>
</table>
</dl>
<br>
The <em>desc</em> can be a newly created PangoFontDescription or an existing PangoFontDescription. If <em>copy</em> is true <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> will make a copy of PangoFontDescription. If <em>copy</em> is false <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> wont make a copy but instead takes over the ownership of PangoFontDescription. Either way, the destructor will free PangoFontDescription when the <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> object is destroyed. This constructor is used by <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1G_1_1Boxed.html#z6_0">G::Boxed::wrap()</a> to wrap PangoFontDescription objects in a C++ wrapper. </td>
</tr>
</table>
<a class="anchor" name="z1154_5" doxytag="GFC::Pango::FontDescription::FontDescription" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> GFC::Pango::FontDescription::FontDescription </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>src</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>
Copy constructor.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>src</em> </td><td>The source <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="z1156_12" doxytag="GFC::Pango::FontDescription::better_match" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> bool GFC::Pango::FontDescription::better_match </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname" nowrap> <em>new_match</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> * </td>
<td class="mdname" nowrap> <em>old_match</em> = <code>0</code></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Determines if the style attributes of <em>new_match</em> are a closer match for the font description than <em>old_match</em>, or if old_match is null, determines if <em>new_match</em> is a match at all.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>new_match</em> </td><td>A <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>. </td></tr>
<tr><td></td><td valign=top><em>old_match</em> </td><td>A <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>, or null.</td></tr>
</table>
</dl>
<br>
Approximate matching is done for weight and style; other attributes must match exactly. </td>
</tr>
</table>
<a class="anchor" name="z1155_9" doxytag="GFC::Pango::FontDescription::equal" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> bool GFC::Pango::FontDescription::equal </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>other</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Compares this font description with <em>other</em> for equality.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>other:</em> </td><td>Another <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd><em>true</em> if the two font descriptions are proveably identical.</dd></dl>
<br>
Two font descriptions may result in identical fonts being loaded, but still compare false. </td>
</tr>
</table>
<a class="anchor" name="z1155_2" doxytag="GFC::Pango::FontDescription::get_family" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> GFC::Pango::FontDescription::get_family </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the family name field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_4">set_family()</a>).
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The family name field, or null if not previously set. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z1155_8" doxytag="GFC::Pango::FontDescription::get_set_fields" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> <a class="el" href="namespaceGFC_1_1Pango.html#a26">FontMaskField</a> GFC::Pango::FontDescription::get_set_fields </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Determines which fields in a font description have been set.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A bitmask with <a class="el" href="namespaceGFC_1_1Pango.html#a140">Pango::FontMask</a> bits set corresponding to the fields in desc that have been set. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z1155_7" doxytag="GFC::Pango::FontDescription::get_size" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> int GFC::Pango::FontDescription::get_size </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the size field of a font description.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The size field for the font description in pango units.</dd></dl>
<br>
There are PANGO_SCALE pango units in one device unit - for fonts, font points are the device unit. Returns 0 if the stretch field has not previously been set. <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_8">get_set_fields()</a> to find out if the field was explicitely set or not. </td>
</tr>
</table>
<a class="anchor" name="z1155_6" doxytag="GFC::Pango::FontDescription::get_stretch" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="namespaceGFC_1_1Pango.html#a139">Stretch</a> GFC::Pango::FontDescription::get_stretch </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the stretch field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_8">set_stretch()</a>).
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The stretch field for the font description.</dd></dl>
<br>
Use <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_8">get_set_fields()</a> to find out if the field was explicitely set or not. </td>
</tr>
</table>
<a class="anchor" name="z1155_3" doxytag="GFC::Pango::FontDescription::get_style" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="namespaceGFC_1_1Pango.html#a136">Style</a> GFC::Pango::FontDescription::get_style </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the style field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_5">set_style()</a>).
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The style field for the font description.</dd></dl>
<br>
Use <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_8">get_set_fields()</a> to find out if the field was explicitely set or not. </td>
</tr>
</table>
<a class="anchor" name="z1155_4" doxytag="GFC::Pango::FontDescription::get_variant" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="namespaceGFC_1_1Pango.html#a137">Variant</a> GFC::Pango::FontDescription::get_variant </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the variant field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_6">set_variant()</a>).
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The variant field for the font description.</dd></dl>
<br>
Use <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_8">get_set_fields()</a> to find out if the field was explicitely set or not. </td>
</tr>
</table>
<a class="anchor" name="z1155_5" doxytag="GFC::Pango::FontDescription::get_weight" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="namespaceGFC_1_1Pango.html#a138">Weight</a> GFC::Pango::FontDescription::get_weight </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the weight field of a font description (see <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_7">set_weight()</a>).
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The weight field for the font description.</dd></dl>
<br>
Use <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1155_8">get_set_fields()</a> to find out if the field was explicitely set or not. </td>
</tr>
</table>
<a class="anchor" name="z1156_0" doxytag="GFC::Pango::FontDescription::hash" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> unsigned int GFC::Pango::FontDescription::hash </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Computes a hash of a font description object suitable to be used, for example, as an argument to g_hash_table_new().
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The hash value. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="z1156_11" doxytag="GFC::Pango::FontDescription::merge" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::merge </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname" nowrap> <em>desc_to_merge</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>replace_existing</em></td>
</tr>
<tr>
<td></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>
Merges the fields that are set in desc_to_merge into the fields in the font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>desc_to_merge</em> </td><td>The font description to merge from. </td></tr>
<tr><td></td><td valign=top><em>replace_existing</em> </td><td>If true, replace fields in the font description with the corresponding values from <em>desc_to_merge</em>, even if they are already exist.</td></tr>
</table>
</dl>
<br>
If <em>replace_existing</em> is false, only fields in desc that are not already set are affected. If true, then fields that are already set will be replaced as well. </td>
</tr>
</table>
<a class="anchor" name="z1155_11" doxytag="GFC::Pango::FontDescription::operator!=" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> bool GFC::Pango::FontDescription::operator!= </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>other</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Inequality operator; compares this font description with <em>other</em> for inequality.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>other:</em> </td><td>Another <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd><em>true</em> if the two font descriptions are not identical.</dd></dl>
<br>
Two font descriptions may result in identical fonts being loaded, but still compare false. </td>
</tr>
</table>
<a class="anchor" name="z1154_7" doxytag="GFC::Pango::FontDescription::operator=" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>& GFC::Pango::FontDescription::operator= </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>src</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>
Assignment operator.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>src</em> </td><td>The source <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z1155_10" doxytag="GFC::Pango::FontDescription::operator==" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> bool GFC::Pango::FontDescription::operator== </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>other</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Equality operator; compares this font description with <em>other</em> for equality.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>other:</em> </td><td>Another <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd><em>true</em> if the two font descriptions are proveably identical.</dd></dl>
<br>
Two font descriptions may result in identical fonts being loaded, but still compare false. </td>
</tr>
</table>
<a class="anchor" name="z1156_4" doxytag="GFC::Pango::FontDescription::set_family" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::set_family </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> & </td>
<td class="mdname1" valign="top" nowrap> <em>family</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>
Sets the family name field of a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>family</em> </td><td>A string representing the family name.</td></tr>
</table>
</dl>
<br>
The family name represents a family of related font styles, and will resolve to a particular <a class="el" href="classGFC_1_1Pango_1_1FontFamily.html">FontFamily</a>. In some uses of <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html">FontDescription</a>, it is also possible to use a comma separated list of family names for this field. </td>
</tr>
</table>
<a class="anchor" name="z1156_9" doxytag="GFC::Pango::FontDescription::set_size" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::set_size </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">int </td>
<td class="mdname1" valign="top" nowrap> <em>size</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>
Sets the size field of a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>size</em> </td><td>The size for the font description in pango units.</td></tr>
</table>
</dl>
<br>
There are PANGO_SCALE <a class="el" href="namespaceGFC_1_1Pango.html">Pango</a> units in one device unit (device unit is a point, for font sizes). </td>
</tr>
</table>
<a class="anchor" name="z1156_8" doxytag="GFC::Pango::FontDescription::set_stretch" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::set_stretch </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Pango.html#a139">Stretch</a> </td>
<td class="mdname1" valign="top" nowrap> <em>stretch</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>
Sets the stretch field of a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>stretch</em> </td><td>The stretch for the font description.</td></tr>
</table>
</dl>
<br>
The stretch field specifies how narrow or wide the font should be. </td>
</tr>
</table>
<a class="anchor" name="z1156_5" doxytag="GFC::Pango::FontDescription::set_style" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::set_style </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Pango.html#a136">Style</a> </td>
<td class="mdname1" valign="top" nowrap> <em>style</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>
Sets the style field of a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>style</em> </td><td>The style for the font description.</td></tr>
</table>
</dl>
<br>
The <a class="el" href="namespaceGFC_1_1Pango.html#a136">Pango::Style</a> enumeration describes whether the font is slanted and the manner in which it is slanted; it can be either STYLE_NORMAL, STYLE_ITALIC, or STYLE_OBLIQUE. Most fonts will either have a italic style or an oblique style, but not both, and font matching in <a class="el" href="namespaceGFC_1_1Pango.html">Pango</a> will match italic specifications with oblique fonts and vice-versa if an exact match is not found. </td>
</tr>
</table>
<a class="anchor" name="z1156_6" doxytag="GFC::Pango::FontDescription::set_variant" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::set_variant </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Pango.html#a137">Variant</a> </td>
<td class="mdname1" valign="top" nowrap> <em>variant</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>
Sets the variant field of a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>variant</em> </td><td>The variant type for the font description.</td></tr>
</table>
</dl>
<br>
The Variant can either be VARIANT_NORMAL or VARIANT_SMALL_CAPS. </td>
</tr>
</table>
<a class="anchor" name="z1156_7" doxytag="GFC::Pango::FontDescription::set_weight" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::set_weight </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Pango.html#a138">Weight</a> </td>
<td class="mdname1" valign="top" nowrap> <em>weight</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>
Sets the weight field of a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>weight</em> </td><td>The weight for the font description.</td></tr>
</table>
</dl>
<br>
The weight field specifies how bold or light the font should be. In addition to the values of the <a class="el" href="namespaceGFC_1_1Pango.html#a138">Pango::Weight</a> enumeration, other intermediate numeric values are possible. </td>
</tr>
</table>
<a class="anchor" name="z1156_2" doxytag="GFC::Pango::FontDescription::to_filename" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> GFC::Pango::FontDescription::to_filename </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Creates a filename representation of a font description.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A string that can be used as a filename.</dd></dl>
<br>
The filename is identical to the result from calling <a class="el" href="classGFC_1_1Pango_1_1FontDescription.html#z1156_1">to_string()</a>, but with underscores instead of characters that are untypical in filenames, and in lower case only. </td>
</tr>
</table>
<a class="anchor" name="z1156_1" doxytag="GFC::Pango::FontDescription::to_string" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> <a class="elRef" doxygen="gfccore.tag:" href="classGFC_1_1String.html">String</a> GFC::Pango::FontDescription::to_string </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Creates a string representation of the font description.
<p>
<dl compact><dt><b>Returns:</b></dt><dd>The string representation.</dd></dl>
<br>
The string representation is in the form "[FAMILY-LIST] [STYLE-OPTIONS] [SIZE]", where FAMILY-LIST is a comma separated list of families optionally terminated by a comma, STYLE_OPTIONS is a whitespace separated list of words where each WORD describes one of style, variant, weight, or stretch, and SIZE is an decimal number (size in points). Any one of the options may be absent. If FAMILY-LIST is absent, then the family_name field of the resulting font description will be initialized to null. If STYLE-OPTIONS is missing, then all style options will be set to the default values. If SIZE is missing, the size in the resulting font description will be set to 0. </td>
</tr>
</table>
<a class="anchor" name="z1156_10" doxytag="GFC::Pango::FontDescription::unset_fields" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void GFC::Pango::FontDescription::unset_fields </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Pango.html#a26">FontMaskField</a> </td>
<td class="mdname1" valign="top" nowrap> <em>to_unset</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>
Unsets some of the fields in a font description.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>to_unset</em> </td><td>The bitmask of <a class="el" href="namespaceGFC_1_1Pango.html#a140">Pango::FontMask</a> fields in the desc to unset.</td></tr>
</table>
</dl>
<br>
Note that this merely marks the fields cleared, it does not clear the settings for those fields. </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="font_8hh-source.html">font.hh</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Tue Aug 24 00:34:45 2004 for GFC-UI by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 ></a> 1.3.8 </small></address>
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