gtk-clipboards.html

最新gtk中文资料集

                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);</pre>
<p>
    A function to be called when the results of <a class="link" href="gtk-Clipboards.html#gtk-clipboard-request-image"><code class="function">gtk_clipboard_request_image()</code></a>
    are received, or when the request fails.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>clipboard</code></em>&#160;:</span></p></td>
<td>the <a class="link" href="gtk-Clipboards.html#GtkClipboard"><span class="type">GtkClipboard</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>pixbuf</code></em>&#160;:</span></p></td>
<td>the received image
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td>the <em class="parameter"><code>user_data</code></em> supplied to <a class="link" href="gtk-Clipboards.html#gtk-clipboard-request-image"><code class="function">gtk_clipboard_request_image()</code></a>.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 2.6


</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3172462"></a><h3>
<a name="GtkClipboardTargetsReceivedFunc"></a>GtkClipboardTargetsReceivedFunc ()</h3>
<a class="indexterm" name="id3172477"></a><pre class="programlisting">void                (*GtkClipboardTargetsReceivedFunc)  (<a class="link" href="gtk-Clipboards.html#GtkClipboard">GtkClipboard</a> *clipboard,
                                                         <a
href="/usr/share/gtk-doc/html/gdk/gdk-Properties-and-Atoms.html#GdkAtom"
>GdkAtom</a> *atoms,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> n_atoms,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);</pre>
<p>
    A function to be called when the results of <a class="link" href="gtk-Clipboards.html#gtk-clipboard-request-targets"><code class="function">gtk_clipboard_request_targets()</code></a>
    are received, or when the request fails.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>clipboard</code></em>&#160;:</span></p></td>
<td>the <a class="link" href="gtk-Clipboards.html#GtkClipboard"><span class="type">GtkClipboard</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>atoms</code></em>&#160;:</span></p></td>
<td>the supported targets, as array of <a
href="/usr/share/gtk-doc/html/gdk/gdk-Properties-and-Atoms.html#GdkAtom"
><span class="type">GdkAtom</span></a>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> 
            if retrieving the data failed.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>n_atoms</code></em>&#160;:</span></p></td>
<td>the length of the <em class="parameter"><code>atoms</code></em> array.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td>the <em class="parameter"><code>user_data</code></em> supplied to <a class="link" href="gtk-Clipboards.html#gtk-clipboard-request-targets"><code class="function">gtk_clipboard_request_targets()</code></a>.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since 2.4


</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3172660"></a><h3>
<a name="GtkClipboardRichTextReceivedFunc"></a>GtkClipboardRichTextReceivedFunc ()</h3>
<a class="indexterm" name="id3172673"></a><pre class="programlisting">void                (*GtkClipboardRichTextReceivedFunc) (<a class="link" href="gtk-Clipboards.html#GtkClipboard">GtkClipboard</a> *clipboard,
                                                         <a
href="/usr/share/gtk-doc/html/gdk/gdk-Properties-and-Atoms.html#GdkAtom"
>GdkAtom</a> format,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint8"
>guint8</a> *text,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gsize"
>gsize</a> length,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);</pre>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>clipboard</code></em>&#160;:</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>format</code></em>&#160;:</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>text</code></em>&#160;:</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>length</code></em>&#160;:</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td>


</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3172805"></a><h3>
<a name="GtkClipboardGetFunc"></a>GtkClipboardGetFunc ()</h3>
<a class="indexterm" name="id3172819"></a><pre class="programlisting">void                (*GtkClipboardGetFunc)              (<a class="link" href="gtk-Clipboards.html#GtkClipboard">GtkClipboard</a> *clipboard,
                                                         <a class="link" href="GtkWidget.html#GtkSelectionData">GtkSelectionData</a> *selection_data,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"
>guint</a> info,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data_or_owner);</pre>
<p>
A function that will be called to provide the contents of the selection.
If multiple types of data were advertised, the requested type can
be determined from the <em class="parameter"><code>info</code></em> parameter or by checking the target field
of <em class="parameter"><code>selection_data</code></em>. If the data could successfully be converted into
then it should be stored into the <em class="parameter"><code>selection_data</code></em> object by
calling <a class="link" href="gtk-Selections.html#gtk-selection-data-set"><code class="function">gtk_selection_data_set()</code></a> (or related functions such
as <a class="link" href="gtk-Selections.html#gtk-selection-data-set-text"><code class="function">gtk_selection_data_set_text()</code></a>). If no data is set, the requestor
will be informed that the attempt to get the data failed.    
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>clipboard</code></em>&#160;:</span></p></td>
<td>the <a class="link" href="gtk-Clipboards.html#GtkClipboard"><span class="type">GtkClipboard</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>selection_data</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkWidget.html#GtkSelectionData"><span class="type">GtkSelectionData</span></a> argument in which the requested
                     data should be stored.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>info</code></em>&#160;:</span></p></td>
<td>the info field corresponding to the requested
                     target from the <a class="link" href="gtk-Selections.html#GtkTargetEntry"><span class="type">GtkTargetEntry</span></a> array passed to
                     <a class="link" href="gtk-Clipboards.html#gtk-clipboard-set-with-data"><code class="function">gtk_clipboard_set_with_data()</code></a> or <a class="link" href="gtk-Clipboards.html#gtk-clipboard-set-with-owner"><code class="function">gtk_clipboard_set_with_owner()</code></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data_or_owner</code></em>&#160;:</span></p></td>
<td>the <em class="parameter"><code>user_data</code></em> argument passed to <a class="link" href="gtk-Clipboards.html#gtk-clipboard-set-with-data"><code class="function">gtk_clipboard_set_with_data()</code></a>, or
                     the <em class="parameter"><code>owner</code></em> argument passed to <a class="link" href="gtk-Clipboards.html#gtk-clipboard-set-with-owner"><code class="function">gtk_clipboard_set_with_owner()</code></a>


</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3173067"></a><h3>
<a name="GtkClipboardClearFunc"></a>GtkClipboardClearFunc ()</h3>
<a class="indexterm" name="id3173080"></a><pre class="programlisting">void                (*GtkClipboardClearFunc)            (<a class="link" href="gtk-Clipboards.html#GtkClipboard">GtkClipboard</a> *clipboard,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data_or_owner);</pre>
<p>
A function that will be called when the contents of the clipboard are changed
or cleared. Once this has called, the <em class="parameter"><code>user_data_or_owner</code></em> argument
will not be used again.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>clipboard</code></em>&#160;:</span></p></td>
<td>the <a class="link" href="gtk-Clipboards.html#GtkClipboard"><span class="type">GtkClipboard</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data_or_owner</code></em>&#160;:</span></p></td>
<td>the <em class="parameter"><code>user_data</code></em> argument passed to <a class="link" href="gtk-Clipboards.html#gtk-clipboard-set-with-data"><code class="function">gtk_clipboard_set_with_data()</code></a>, or
                     the <em class="parameter"><code>owner</code></em> argument passed to <a class="link" href="gtk-Clipboards.html#gtk-clipboard-set-with-owner"><code class="function">gtk_clipboard_set_with_owner()</code></a>


</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3173201"></a><h3>
<a name="gtk-clipboard-get"></a>gtk_clipboard_get ()</h3>
<a class="indexterm" name="id3173214"></a><pre class="programlisting"><a class="link" href="gtk-Clipboards.html#GtkClipboard">GtkClipboard</a>*       gtk_clipboard_get                   (<a
href="/usr/share/gtk-doc/html/gdk/gdk-Properties-and-Atoms.html#GdkAtom"
>GdkAtom</a> selection);</pre>
<p>
Returns the clipboard object for the given selection.
See <a class="link" href="gtk-Clipboards.html#gtk-clipboard-get-for-display"><code class="function">gtk_clipboard_get_for_display()</code></a> for complete details.</p>
<p>

</p>
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