gtkhandlebox.html

最新gtk中文资料集

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<div class="refsect2" lang="en">
<a name="id4223053"></a><h3>
<a name="gtk-handle-box-set-handle-position"></a>gtk_handle_box_set_handle_position ()</h3>
<a class="indexterm" name="id4223068"></a><pre class="programlisting">void                gtk_handle_box_set_handle_position  (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handle_box,
                                                         <a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a> position);</pre>
<p>
Sets the side of the handlebox where the handle is drawn.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>handle_box</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkHandleBox.html" title="GtkHandleBox"><span class="type">GtkHandleBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>position</code></em>&#160;:</span></p></td>
<td>the side of the handlebox where the handle should be drawn.


</td>
</tr>
</tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id4223146"></a><h3>
<a name="gtk-handle-box-set-snap-edge"></a>gtk_handle_box_set_snap_edge ()</h3>
<a class="indexterm" name="id4223160"></a><pre class="programlisting">void                gtk_handle_box_set_snap_edge        (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handle_box,
                                                         <a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a> edge);</pre>
<p>
Sets the snap edge of a handlebox. The snap edge is
the edge of the detached child that must be aligned
with the corresponding edge of the "ghost" left
behind when the child was detached to reattach
the torn-off window. Usually, the snap edge should
be chosen so that it stays in the same place on
the screen when the handlebox is torn off.
</p>
<p>
If the snap edge is not set, then an appropriate value
will be guessed from the handle position. If the
handle position is <a class="link" href="gtk-Standard-Enumerations.html#GTK-POS-RIGHT:CAPS"><code class="literal">GTK_POS_RIGHT</code></a> or <a class="link" href="gtk-Standard-Enumerations.html#GTK-POS-LEFT:CAPS"><code class="literal">GTK_POS_LEFT</code></a>,
then the snap edge will be <a class="link" href="gtk-Standard-Enumerations.html#GTK-POS-TOP:CAPS"><code class="literal">GTK_POS_TOP</code></a>, otherwise
it will be <a class="link" href="gtk-Standard-Enumerations.html#GTK-POS-LEFT:CAPS"><code class="literal">GTK_POS_LEFT</code></a>.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
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<td><p><span class="term"><em class="parameter"><code>handle_box</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkHandleBox.html" title="GtkHandleBox"><span class="type">GtkHandleBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>edge</code></em>&#160;:</span></p></td>
<td>the snap edge, or -1 to unset the value; in which
case GTK+ will try to guess an appropriate value
in the future.


</td>
</tr>
</tbody>
</table></div>
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<div class="refsect2" lang="en">
<a name="id4223296"></a><h3>
<a name="gtk-handle-box-get-handle-position"></a>gtk_handle_box_get_handle_position ()</h3>
<a class="indexterm" name="id4223310"></a><pre class="programlisting"><a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a>     gtk_handle_box_get_handle_position  (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handle_box);</pre>
<p>
Gets the handle position of the handle box. See
<a class="link" href="GtkHandleBox.html#gtk-handle-box-set-handle-position"><code class="function">gtk_handle_box_set_handle_position()</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>handle_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkHandleBox.html" title="GtkHandleBox"><span class="type">GtkHandleBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the current handle position.
</td>
</tr>
</tbody>
</table></div>
</div>
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<div class="refsect2" lang="en">
<a name="id4223391"></a><h3>
<a name="gtk-handle-box-get-shadow-type"></a>gtk_handle_box_get_shadow_type ()</h3>
<a class="indexterm" name="id4223405"></a><pre class="programlisting"><a class="link" href="gtk-Standard-Enumerations.html#GtkShadowType">GtkShadowType</a>       gtk_handle_box_get_shadow_type      (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handle_box);</pre>
<p>
Gets the type of shadow drawn around the handle box. See
<a class="link" href="GtkHandleBox.html#gtk-handle-box-set-shadow-type"><code class="function">gtk_handle_box_set_shadow_type()</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>handle_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkHandleBox.html" title="GtkHandleBox"><span class="type">GtkHandleBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the type of shadow currently drawn around the handle box.
</td>
</tr>
</tbody>
</table></div>
</div>
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<div class="refsect2" lang="en">
<a name="id4223487"></a><h3>
<a name="gtk-handle-box-get-snap-edge"></a>gtk_handle_box_get_snap_edge ()</h3>
<a class="indexterm" name="id4223501"></a><pre class="programlisting"><a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a>     gtk_handle_box_get_snap_edge        (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handle_box);</pre>
<p>
Gets the edge used for determining reattachment of the handle box. See
<a class="link" href="GtkHandleBox.html#gtk-handle-box-set-snap-edge"><code class="function">gtk_handle_box_set_snap_edge()</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>handle_box</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkHandleBox.html" title="GtkHandleBox"><span class="type">GtkHandleBox</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the edge used for determining reattachment, or (GtkPositionType)-1 if this
              is determined (as per default) from the handle position. 
</td>
</tr>
</tbody>
</table></div>
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<div class="refsect1" lang="en">
<a name="id4223585"></a><h2>Property Details</h2>
<div class="refsect2" lang="en">
<a name="id4223596"></a><h3>
<a name="GtkHandleBox--handle-position"></a>The <code class="literal">"handle-position"</code> property</h3>
<a class="indexterm" name="id4223613"></a><pre class="programlisting">  "handle-position"          <a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a>       : Read / Write</pre>
<p>Position of the handle relative to the child widget.</p>
<p>Default value: GTK_POS_LEFT</p>
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<div class="refsect2" lang="en">
<a name="id4223641"></a><h3>
<a name="GtkHandleBox--shadow"></a>The <code class="literal">"shadow"</code> property</h3>
<a class="indexterm" name="id4223657"></a><pre class="programlisting">  "shadow"                   <a class="link" href="gtk-Standard-Enumerations.html#GtkShadowType">GtkShadowType</a>         : Read / Write</pre>
<p>Deprecated property, use shadow_type instead.</p>
<p>Default value: GTK_SHADOW_ETCHED_OUT</p>
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<div class="refsect2" lang="en">
<a name="id4223686"></a><h3>
<a name="GtkHandleBox--shadow-type"></a>The <code class="literal">"shadow-type"</code> property</h3>
<a class="indexterm" name="id4223702"></a><pre class="programlisting">  "shadow-type"              <a class="link" href="gtk-Standard-Enumerations.html#GtkShadowType">GtkShadowType</a>         : Read / Write</pre>
<p>Appearance of the shadow that surrounds the container.</p>
<p>Default value: GTK_SHADOW_ETCHED_OUT</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4223730"></a><h3>
<a name="GtkHandleBox--snap-edge"></a>The <code class="literal">"snap-edge"</code> property</h3>
<a class="indexterm" name="id4223746"></a><pre class="programlisting">  "snap-edge"                <a class="link" href="gtk-Standard-Enumerations.html#GtkPositionType">GtkPositionType</a>       : Read / Write</pre>
<p>Side of the handlebox that's lined up with the docking point to dock the handlebox.</p>
<p>Default value: GTK_POS_TOP</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id4223774"></a><h3>
<a name="GtkHandleBox--snap-edge-set"></a>The <code class="literal">"snap-edge-set"</code> property</h3>
<a class="indexterm" name="id4223791"></a><pre class="programlisting">  "snap-edge-set"            <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Whether to use the value from the snap_edge property or a value derived from handle_position.</p>
<p>Default value: FALSE</p>
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</div>
<div class="refsect1" lang="en">
<a name="id4223820"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="id4223830"></a><h3>
<a name="GtkHandleBox-child-attached"></a>The <code class="literal">"child-attached"</code> signal</h3>
<a class="indexterm" name="id4223847"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handlebox,
                                                        <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>    *widget,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a>      user_data)      : Run First</pre>
<p>
This signal is emitted when the contents of the
handlebox are reattached to the main window.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>handlebox</code></em>&#160;:</span></p></td>
<td>the object which received the signal.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>widget</code></em>&#160;:</span></p></td>
<td>the child widget of the handlebox.
         (this argument provides no extra information
          and is here only for backwards-compatibility)

</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
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<hr>
<div class="refsect2" lang="en">
<a name="id4223942"></a><h3>
<a name="GtkHandleBox-child-detached"></a>The <code class="literal">"child-detached"</code> signal</h3>
<a class="indexterm" name="id4223958"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GtkHandleBox.html" title="GtkHandleBox">GtkHandleBox</a> *handlebox,
                                                        <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>    *widget,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a>      user_data)      : Run First</pre>
<p>
This signal is emitted when the contents of the
handlebox are detached from the main window.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>handlebox</code></em>&#160;:</span></p></td>
<td>the object which received the signal.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>widget</code></em>&#160;:</span></p></td>
<td>the child widget of the handlebox. 
         (this argument provides no extra information
          and is here only for backwards-compatibility)

</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id4224055"></a><div class="refsect2" lang="en"><a name="id4224056"></a></div>
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<div class="refsect2" lang="en"><a name="id4224058"></a></div>
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