gtktooltips.html

最新gtk中文资料集

<a name="gtk-tooltips-enable"></a>gtk_tooltips_enable ()</h3>
<a class="indexterm" name="id4587625"></a><pre class="programlisting">void                gtk_tooltips_enable                 (<a class="link" href="GtkTooltips.html" title="GtkTooltips">GtkTooltips</a> *tooltips);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_enable</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Allows the user to see your tooltips as they navigate your application.
</p>
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<td><p><span class="term"><em class="parameter"><code>tooltips</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkTooltips.html" title="GtkTooltips"><span class="type">GtkTooltips</span></a>.
</td>
</tr></tbody>
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<hr>
<div class="refsect2" lang="en">
<a name="id4587693"></a><h3>
<a name="gtk-tooltips-disable"></a>gtk_tooltips_disable ()</h3>
<a class="indexterm" name="id4587709"></a><pre class="programlisting">void                gtk_tooltips_disable                (<a class="link" href="GtkTooltips.html" title="GtkTooltips">GtkTooltips</a> *tooltips);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_disable</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Causes all tooltips in <em class="parameter"><code>tooltips</code></em> to become inactive. Any widgets that have tips associated with that group will no longer display their tips until they are enabled again with <a class="link" href="GtkTooltips.html#gtk-tooltips-enable"><code class="function">gtk_tooltips_enable()</code></a>.
</p>
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<td><p><span class="term"><em class="parameter"><code>tooltips</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkTooltips.html" title="GtkTooltips"><span class="type">GtkTooltips</span></a>.
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4587795"></a><h3>
<a name="gtk-tooltips-set-delay"></a>gtk_tooltips_set_delay ()</h3>
<a class="indexterm" name="id4587811"></a><pre class="programlisting">void                gtk_tooltips_set_delay              (<a class="link" href="GtkTooltips.html" title="GtkTooltips">GtkTooltips</a> *tooltips,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"
>guint</a> delay);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_set_delay</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Sets the time between the user moving the mouse over a widget and the widget's tooltip appearing.
</p>
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<td><p><span class="term"><em class="parameter"><code>tooltips</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkTooltips.html" title="GtkTooltips"><span class="type">GtkTooltips</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>delay</code></em>&#160;:</span></p></td>
<td>an integer value representing milliseconds.
</td>
</tr>
</tbody>
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<hr>
<div class="refsect2" lang="en">
<a name="id4587902"></a><h3>
<a name="gtk-tooltips-set-tip"></a>gtk_tooltips_set_tip ()</h3>
<a class="indexterm" name="id4587917"></a><pre class="programlisting">void                gtk_tooltips_set_tip                (<a class="link" href="GtkTooltips.html" title="GtkTooltips">GtkTooltips</a> *tooltips,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *widget,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *tip_text,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *tip_private);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_set_tip</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Adds a tooltip containing the message <em class="parameter"><code>tip_text</code></em> to the specified <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a>. 
</p>
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<td><p><span class="term"><em class="parameter"><code>tooltips</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkTooltips.html" title="GtkTooltips"><span class="type">GtkTooltips</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>widget</code></em>&#160;:</span></p></td>
<td>the <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> you wish to associate the tip with.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>tip_text</code></em>&#160;:</span></p></td>
<td>a string containing the tip itself.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>tip_private</code></em>&#160;:</span></p></td>
<td>a string of any further information that may be useful if the user gets stuck.
</td>
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<hr>
<div class="refsect2" lang="en">
<a name="id4588074"></a><h3>
<a name="gtk-tooltips-data-get"></a>gtk_tooltips_data_get ()</h3>
<a class="indexterm" name="id4588090"></a><pre class="programlisting"><a class="link" href="GtkTooltips.html#GtkTooltipsData">GtkTooltipsData</a>*    gtk_tooltips_data_get               (<a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *widget);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_data_get</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Retrieves any <a class="link" href="GtkTooltips.html#GtkTooltipsData"><span class="type">GtkTooltipsData</span></a> previously associated with the given widget.
</p>
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<td><p><span class="term"><em class="parameter"><code>widget</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td>a <a class="link" href="GtkTooltips.html#GtkTooltipsData"><span class="type">GtkTooltipsData</span></a> struct, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> if the widget has no tooltip.
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<div class="refsect2" lang="en">
<a name="id4588196"></a><h3>
<a name="gtk-tooltips-force-window"></a>gtk_tooltips_force_window ()</h3>
<a class="indexterm" name="id4588212"></a><pre class="programlisting">void                gtk_tooltips_force_window           (<a class="link" href="GtkTooltips.html" title="GtkTooltips">GtkTooltips</a> *tooltips);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_force_window</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Ensures that the window used for displaying the given <em class="parameter"><code>tooltips</code></em> is created.
</p>
<p>
Applications should never have to call this function, since GTK+ takes
care of this.
</p>
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<td><p><span class="term"><em class="parameter"><code>tooltips</code></em>&#160;:</span></p></td>
<td>a <span class="type">GtkToolTips</span>
</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4588293"></a><h3>
<a name="gtk-tooltips-get-info-from-tip-window"></a>gtk_tooltips_get_info_from_tip_window ()</h3>
<a class="indexterm" name="id4588309"></a><a class="indexterm" name="id4588318"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_tooltips_get_info_from_tip_window
                                                        (<a class="link" href="GtkWindow.html" title="GtkWindow">GtkWindow</a> *tip_window,
                                                         <a class="link" href="GtkTooltips.html" title="GtkTooltips">GtkTooltips</a> **tooltips,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> **current_widget);</pre>
<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
<h3 class="title">Warning</h3>
<p><code class="literal">gtk_tooltips_get_info_from_tip_window</code> has been deprecated since version 2.12 and should not be used in newly-written code. </p>
</div>
<p>
Determines the tooltips and the widget they belong to from the window in 
which they are displayed. 
</p>
<p>
This function is mostly intended for use by accessibility technologies;
applications should have little use for it.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>tip_window</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkWindow.html" title="GtkWindow"><span class="type">GtkWindow</span></a> 
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>tooltips</code></em>&#160;:</span></p></td>
<td> the return location for the tooltips which are displayed 
   in <em class="parameter"><code>tip_window</code></em>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>current_widget</code></em>&#160;:</span></p></td>
<td> the return location for the widget whose tooltips 
   are displayed, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if <em class="parameter"><code>tip_window</code></em> is displaying tooltips, otherwise <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"
><code class="literal">FALSE</code></a>.

</td>
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<p class="since">Since  2.4

</p>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id4588511"></a><h2>See Also</h2>
<p>
</p>
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<td><p><span class="term"><a class="link" href="GtkToolbar.html" title="GtkToolbar"><span class="type">GtkToolbar</span></a></span></p></td>
<td><p>Create groups of widgets with their own tooltips.</p></td>
</tr>
<tr>
<td><p><span class="term"><a class="link" href="GtkTipsQuery.html" title="GtkTipsQuery"><span class="type">GtkTipsQuery</span></a></span></p></td>
<td><p>Query tooltips to create context-sensitive help.</p></td>
</tr>
</tbody>
</table></div>
<p>
</p>
</div>
<div class="refsect1" lang="en">
<a name="id4588559"></a><div class="refsect2" lang="en"><a name="id4588560"></a></div>
<hr>
<div class="refsect2" lang="en"><a name="id4588561"></a></div>
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