gtkiconview.html

最新gtk中文资料集

  "<a class="link" href="GtkIconView.html#GtkIconView-set-scroll-adjustments">set-scroll-adjustments</a>"                         : Run Last
  "<a class="link" href="GtkIconView.html#GtkIconView-toggle-cursor-item">toggle-cursor-item</a>"                             : Run Last / Action
  "<a class="link" href="GtkIconView.html#GtkIconView-unselect-all">unselect-all</a>"                                   : Run Last / Action
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id3779630"></a><h2>Description</h2>
<p>
<a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> provides an alternative view on a list model. 
It displays the model as a grid of icons with labels. Like 
<a class="link" href="GtkTreeView.html" title="GtkTreeView"><span class="type">GtkTreeView</span></a>, it allows to select one or multiple items 
(depending on the selection mode, see <a class="link" href="GtkIconView.html#gtk-icon-view-set-selection-mode"><code class="function">gtk_icon_view_set_selection_mode()</code></a>).
In addition to selection with the arrow keys, <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> supports
rubberband selection, which is controlled by dragging the pointer.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id3779684"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id3779694"></a><h3>
<a name="GtkIconView-struct"></a>GtkIconView</h3>
<a class="indexterm" name="id3779706"></a><pre class="programlisting">typedef struct _GtkIconView GtkIconView;</pre>
<p>
The <span class="structname">GtkIconView</span> struct contains only
private fields and should not be directly accessed.
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3779726"></a><h3>
<a name="GtkIconViewForeachFunc"></a>GtkIconViewForeachFunc ()</h3>
<a class="indexterm" name="id3779739"></a><pre class="programlisting">void                (*GtkIconViewForeachFunc)           (<a class="link" href="GtkIconView.html" title="GtkIconView">GtkIconView</a> *icon_view,
                                                         <a class="link" href="GtkTreeModel.html#GtkTreePath">GtkTreePath</a> *path,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);</pre>
<p>
A function used by <a class="link" href="GtkIconView.html#gtk-icon-view-selected-foreach"><code class="function">gtk_icon_view_selected_foreach()</code></a> to map all
selected rows.  It will be called on every selected row in the view.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>icon_view</code></em>&#160;:</span></p></td>
<td>a <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>path</code></em>&#160;:</span></p></td>
<td>The <a class="link" href="GtkTreeModel.html#GtkTreePath"><span class="type">GtkTreePath</span></a> of a selected row
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td>user data


</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3779858"></a><h3>
<a name="gtk-icon-view-new"></a>gtk_icon_view_new ()</h3>
<a class="indexterm" name="id3779874"></a><pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>*          gtk_icon_view_new                   (void);</pre>
<p>
Creates a new <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> widget</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> A newly created <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> widget

</td>
</tr></tbody>
</table></div>
<p class="since">Since  2.6
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3779936"></a><h3>
<a name="gtk-icon-view-new-with-model"></a>gtk_icon_view_new_with_model ()</h3>
<a class="indexterm" name="id3779951"></a><pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>*          gtk_icon_view_new_with_model        (<a class="link" href="GtkTreeModel.html" title="GtkTreeModel">GtkTreeModel</a> *model);</pre>
<p>
Creates a new <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> widget with the model <em class="parameter"><code>model</code></em>.</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>model</code></em>&#160;:</span></p></td>
<td> The model.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> A newly created <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> widget.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6 
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3780041"></a><h3>
<a name="gtk-icon-view-set-model"></a>gtk_icon_view_set_model ()</h3>
<a class="indexterm" name="id3780057"></a><pre class="programlisting">void                gtk_icon_view_set_model             (<a class="link" href="GtkIconView.html" title="GtkIconView">GtkIconView</a> *icon_view,
                                                         <a class="link" href="GtkTreeModel.html" title="GtkTreeModel">GtkTreeModel</a> *model);</pre>
<p>
Sets the model for a <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a>.  
If the <em class="parameter"><code>icon_view</code></em> already has a model set, it will remove 
it before setting the new model.  If <em class="parameter"><code>model</code></em> is <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>, then
it will unset the old model.</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>icon_view</code></em>&#160;:</span></p></td>
<td> A <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>model</code></em>&#160;:</span></p></td>
<td> The model.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6 
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3780175"></a><h3>
<a name="gtk-icon-view-get-model"></a>gtk_icon_view_get_model ()</h3>
<a class="indexterm" name="id3780191"></a><pre class="programlisting"><a class="link" href="GtkTreeModel.html" title="GtkTreeModel">GtkTreeModel</a>*       gtk_icon_view_get_model             (<a class="link" href="GtkIconView.html" title="GtkIconView">GtkIconView</a> *icon_view);</pre>
<p>
Returns the model the <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a> is based on.  Returns <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> if the
model is unset.</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>icon_view</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</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="GtkTreeModel.html" title="GtkTreeModel"><span class="type">GtkTreeModel</span></a>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> if none is currently being used.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6 
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3780304"></a><h3>
<a name="gtk-icon-view-set-text-column"></a>gtk_icon_view_set_text_column ()</h3>
<a class="indexterm" name="id3780320"></a><pre class="programlisting">void                gtk_icon_view_set_text_column       (<a class="link" href="GtkIconView.html" title="GtkIconView">GtkIconView</a> *icon_view,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> column);</pre>
<p>
Sets the column with text for <em class="parameter"><code>icon_view</code></em> to be <em class="parameter"><code>column</code></em>. The text
column must be of type <a
href="/usr/share/gtk-doc/html/gobject/gobject-Type-Information.html#G-TYPE-STRING:CAPS"
><span class="type">G_TYPE_STRING</span></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>icon_view</code></em>&#160;:</span></p></td>
<td> A <a class="link" href="GtkIconView.html" title="GtkIconView"><span class="type">GtkIconView</span></a>.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>column</code></em>&#160;:</span></p></td>
<td> A column in the currently used model, or -1 to display no text
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.6 
</p>
</div>
<hr>