gdk-fonts.html

最新gtk中文资料集

<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_string_width</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
Determines the width of a nul-terminated string.
(The distance from the origin of the string to the 
point where the next string in a sequence of strings
should be drawn)</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td>  a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>string</code></em>&#160;:</span></p></td>
<td> the nul-terminated string to measure
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the width of the string in pixels.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3163246"></a><h3>
<a name="gdk-text-width"></a>gdk_text_width ()</h3>
<a class="indexterm" name="id3163261"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_text_width                      (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *text,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> text_length);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_text_width</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
Determines the width of a given string.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text</code></em>&#160;:</span></p></td>
<td> the text to measure.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text_length</code></em>&#160;:</span></p></td>
<td> the length of the text in bytes.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the width of the string in pixels.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3163386"></a><h3>
<a name="gdk-text-width-wc"></a>gdk_text_width_wc ()</h3>
<a class="indexterm" name="id3163402"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_text_width_wc                   (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         const <a class="link" href="gdk-Fonts.html#GdkWChar">GdkWChar</a> *text,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> text_length);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_text_width_wc</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
Determines the width of a given wide-character string.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text</code></em>&#160;:</span></p></td>
<td> the text to measure.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text_length</code></em>&#160;:</span></p></td>
<td> the length of the text in characters.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the width of the string in pixels.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3163528"></a><h3>
<a name="gdk-char-width"></a>gdk_char_width ()</h3>
<a class="indexterm" name="id3163543"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_char_width                      (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> character);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_char_width</code> is deprecated and should not be used in newly-written code. Use <a class="link" href="gdk-Fonts.html#gdk-text-extents"><code class="function">gdk_text_extents()</code></a> instead.</p>
</div>
<p>
Determines the width of a given character.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>character</code></em>&#160;:</span></p></td>
<td> the character to measure.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the width of the character in pixels.

</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3163657"></a><h3>
<a name="gdk-char-width-wc"></a>gdk_char_width_wc ()</h3>
<a class="indexterm" name="id3163673"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_char_width_wc                   (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         <a class="link" href="gdk-Fonts.html#GdkWChar">GdkWChar</a> character);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_char_width_wc</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
Determines the width of a given wide character. (Encoded
in the wide-character encoding of the current locale).</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>character</code></em>&#160;:</span></p></td>
<td> the character to measure.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the width of the character in pixels.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3163777"></a><h3>
<a name="gdk-string-measure"></a>gdk_string_measure ()</h3>
<a class="indexterm" name="id3163793"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_string_measure                  (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *string);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_string_measure</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
Determines the distance from the origin to the rightmost
portion of a nul-terminated string when drawn. This is not the
correct value for determining the origin of the next
portion when drawing text in multiple pieces.
See <a class="link" href="gdk-Fonts.html#gdk-string-width"><code class="function">gdk_string_width()</code></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>string</code></em>&#160;:</span></p></td>
<td> the nul-terminated string to measure.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the right bearing of the string in pixels.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3163910"></a><h3>
<a name="gdk-text-measure"></a>gdk_text_measure ()</h3>
<a class="indexterm" name="id3163925"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_text_measure                    (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *text,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> text_length);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gdk_text_measure</code> is deprecated and should not be used in newly-written code.</p>
</div>
<p>
Determines the distance from the origin to the rightmost
portion of a string when drawn. This is not the
correct value for determining the origin of the next
portion when drawing text in multiple pieces. 
See <a class="link" href="gdk-Fonts.html#gdk-text-width"><code class="function">gdk_text_width()</code></a>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>font</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="gdk-Fonts.html#GdkFont"><span class="type">GdkFont</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text</code></em>&#160;:</span></p></td>
<td> the text to measure.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text_length</code></em>&#160;:</span></p></td>
<td> the length of the text in bytes.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the right bearing of the string in pixels.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3164064"></a><h3>
<a name="gdk-char-measure"></a>gdk_char_measure ()</h3>
<a class="indexterm" name="id3164078"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                gdk_char_measure                    (<a class="link" href="gdk-Fonts.html#GdkFont">GdkFont</a> *font,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> character);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code c