← Back to branch summary

~canonical-dx-team/ubuntu/maverick/gtk+2.0/menuproxy

« back to all changes in this revision

Viewing changes to docs/reference/gtk/html/gtk-migrating-GtkRecentChooser.html

  • Committer: Bazaar Package Importer
  • Author(s): Sebastian Dröge
  • Date: 2010-06-11 12:19:30 UTC
  • mfrom: (1.11.6 upstream)
  • mto: This revision was merged to the branch mainline in revision 175.
  • Revision ID: james.westby@ubuntu.com-20100611121930-n4pklvkoqdsg12vm
Tags: 2.21.2-1
* New upstream development release:
  + debian/rules,
    debian/libgtk2.0-0.symbols:
    - Update for new API symbols.
  + debian/patches/070_mandatory-relibtoolize.patch:
    - Regenerated for the new version.
  + debian/control.in:
    - Update GLib (build-) dependency to >= 2.25.8.

Show diffs side-by-side

added added

removed removed

Lines of Context:
docs/reference/gtk/html/gtk-migrating-GtkRecentChooser.html
101
101
8
102
102
9
103
103
10</pre></td>
104
 
        <td class="listing_code"><pre class="programlisting"><span class="normal"><a href="GtkRecentManager.html">GtkRecentManager</a> </span><span class="symbol">*</span><span class="normal">manager</span><span class="symbol">;</span>
105
 
 
106
 
<span class="normal">   manager </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-new">gtk_recent_manager_new</a></span><span class="normal"> </span><span class="symbol">();</span>
107
 
 
108
 
<span class="normal">   </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(!</span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-add-item">gtk_recent_manager_add_item</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> document_uri</span><span class="symbol">))</span>
109
 
<span class="normal">     </span><span class="cbracket">{</span>
110
 
<span class="normal">       </span><span class="comment">/* warn about the error */</span>
111
 
<span class="normal">     </span><span class="cbracket">}</span>
112
 
<span class="normal">   </span>
113
 
<span class="normal">   </span><span class="function"><a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">);</span></pre></td>
 
104
        <td class="listing_code"><pre class="programlisting"><span class="usertype">GtkRecentManager</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">manager</span><span class="symbol">;</span>
 
105
 
 
106
<span class="normal">    manager </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-new">gtk_recent_manager_new</a></span><span class="normal"> </span><span class="symbol">();</span>
 
107
 
 
108
<span class="normal">    </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(!</span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-add-item">gtk_recent_manager_add_item</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> document_uri</span><span class="symbol">))</span>
 
109
<span class="normal">      </span><span class="cbracket">{</span>
 
110
<span class="normal">        </span><span class="comment">/* warn about the error */</span>
 
111
<span class="normal">      </span><span class="cbracket">}</span>
 
112
<span class="normal">    </span>
 
113
<span class="normal">    </span><span class="function"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">);</span></pre></td>
114
114
      </tr>
115
115
    </tbody>
116
116
  </table>
161
161
33
162
162
34
163
163
35</pre></td>
164
 
        <td class="listing_code"><pre class="programlisting"><span class="normal"><a href="GtkRecentManager.html">GtkRecentManager</a> </span><span class="symbol">*</span><span class="normal">manager</span><span class="symbol">;</span>
165
 
<span class="normal"><a href="GtkRecentManager.html#GtkRecentData">GtkRecentData</a> </span><span class="symbol">*</span><span class="normal">recent_data</span><span class="symbol">;</span>
 
164
        <td class="listing_code"><pre class="programlisting"><span class="usertype">GtkRecentManager</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">manager</span><span class="symbol">;</span>
 
165
<span class="usertype">GtkRecentData</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">recent_data</span><span class="symbol">;</span>
166
166
 
167
 
<span class="normal">   manager </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-new">gtk_recent_manager_new</a></span><span class="normal"> </span><span class="symbol">();</span>
168
 
<span class="normal">   </span>
169
 
<span class="normal">   recent_data </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-new0">g_new0</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="GtkRecentManager.html#GtkRecentData">GtkRecentData</a></span><span class="symbol">,</span><span class="normal"> </span><span class="number">1</span><span class="symbol">);</span>
170
 
<span class="normal">   </span><span class="comment">/* the user visible name of the document (maybe its title); should</span>
171
 
<span class="comment">   * be preferred when displaying the item into the list</span>
172
 
<span class="comment">   */</span>
 
167
<span class="normal">    manager </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-new">gtk_recent_manager_new</a></span><span class="normal"> </span><span class="symbol">();</span>
 
168
<span class="normal">    </span>
 
169
<span class="normal">    recent_data </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-new0">g_new0</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="GtkRecentManager.html#GtkRecentData">GtkRecentData</a></span><span class="symbol">,</span><span class="normal"> </span><span class="number">1</span><span class="symbol">);</span>
 
170
<span class="normal">    </span><span class="comment">/* the user visible name of the document (maybe its title); should</span>
 
171
<span class="comment">     * be preferred when displaying the item into the list</span>
 
172
<span class="comment">     */</span>
173
173
<span class="normal">recent_data</span><span class="symbol">-&gt;</span><span class="normal">display_name </span><span class="symbol">=</span><span class="normal"> document_name</span><span class="symbol">;</span>
174
 
<span class="normal">   </span>
175
 
<span class="normal">   </span><span class="comment">/* the MIME type is mandatory */</span>
176
 
<span class="normal">   recent_data</span><span class="symbol">-&gt;</span><span class="normal">mime_type </span><span class="symbol">=</span><span class="normal"> document_mime_type</span><span class="symbol">;</span>
177
 
 
178
 
<span class="normal">   </span><span class="comment">/* the name of the application that is registering the document</span>
179
 
<span class="comment">   * (also mandatory); usually, the same name you used with</span>
180
 
<span class="comment">   * the g_set_application_name () function.</span>
181
 
<span class="comment">   */</span>
182
 
<span class="normal">   recent_data</span><span class="symbol">-&amp;</span><span class="normal">app_name </span><span class="symbol">=</span><span class="normal"> APP_NAME</span><span class="symbol">;</span>
183
 
 
184
 
<span class="normal">   </span><span class="comment">/* the command to open a file; the %u string will be automagically</span>
185
 
<span class="comment">   * expanded to the document's URI when getting the application's</span>
186
 
<span class="comment">   * command line from the GtkRecentInfo object with</span>
187
 
<span class="comment">   * gtk_recent_info_get_application_info ()</span>
188
 
<span class="comment">   */</span>
189
 
<span class="normal">   recent_data</span><span class="symbol">-&amp;</span><span class="normal">app_exec </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-String-Utility-Functions.html#g-strjoin">g_strjoin</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">" "</span><span class="symbol">,</span><span class="normal"> </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Miscellaneous-Utility-Functions.html#g-get-prgname">g_get_prgname</a></span><span class="normal"> </span><span class="symbol">(),</span><span class="normal"> </span><span class="string">"--open-file"</span><span class="symbol">,</span><span class="normal"> </span><span class="string">"%u"</span><span class="symbol">,</span><span class="normal"> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">);</span>
190
 
 
191
 
<span class="normal">   </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(!</span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-add-full">gtk_recent_manager_add_full</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> document_uri</span><span class="symbol">,</span><span class="normal"> recent_data</span><span class="symbol">))</span>
192
 
<span class="normal">     </span><span class="cbracket">{</span>
193
 
<span class="normal">       </span><span class="comment">/* warn about the error */</span>
194
 
<span class="normal">     </span><span class="cbracket">}</span>
195
 
 
196
 
<span class="normal">   </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free">g_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_data</span><span class="symbol">-&gt;</span><span class="normal">app_exec</span><span class="symbol">);</span>
197
 
<span class="normal">   </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Memory-Allocation.html#g-free">g_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_data</span><span class="symbol">);</span>
198
 
<span class="normal">   </span><span class="function"><a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">);</span></pre></td>
 
174
<span class="normal">    </span>
 
175
<span class="normal">    </span><span class="comment">/* the MIME type is mandatory */</span>
 
176
<span class="normal">    recent_data</span><span class="symbol">-&gt;</span><span class="normal">mime_type </span><span class="symbol">=</span><span class="normal"> document_mime_type</span><span class="symbol">;</span>
 
177
 
 
178
<span class="normal">    </span><span class="comment">/* the name of the application that is registering the document</span>
 
179
<span class="comment">     * (also mandatory); usually, the same name you used with</span>
 
180
<span class="comment">     * the g_set_application_name () function.</span>
 
181
<span class="comment">     */</span>
 
182
<span class="normal">    recent_data</span><span class="symbol">-&amp;</span><span class="normal">app_name </span><span class="symbol">=</span><span class="normal"> APP_NAME</span><span class="symbol">;</span>
 
183
 
 
184
<span class="normal">    </span><span class="comment">/* the command to open a file; the %u string will be automagically</span>
 
185
<span class="comment">     * expanded to the document's URI when getting the application's</span>
 
186
<span class="comment">     * command line from the GtkRecentInfo object with</span>
 
187
<span class="comment">     * gtk_recent_info_get_application_info ()</span>
 
188
<span class="comment">     */</span>
 
189
<span class="normal">    recent_data</span><span class="symbol">-&amp;</span><span class="normal">app_exec </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-String-Utility-Functions.html#g-strjoin">g_strjoin</a></span><span class="normal"> </span><span class="symbol">(</span><span class="string">" "</span><span class="symbol">,</span><span class="normal"> </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Miscellaneous-Utility-Functions.html#g-get-prgname">g_get_prgname</a></span><span class="normal"> </span><span class="symbol">(),</span><span class="normal"> </span><span class="string">"--open-file"</span><span class="symbol">,</span><span class="normal"> </span><span class="string">"%u"</span><span class="symbol">,</span><span class="normal"> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">);</span>
 
190
 
 
191
<span class="normal">    </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(!</span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-add-full">gtk_recent_manager_add_full</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> document_uri</span><span class="symbol">,</span><span class="normal"> recent_data</span><span class="symbol">))</span>
 
192
<span class="normal">      </span><span class="cbracket">{</span>
 
193
<span class="normal">        </span><span class="comment">/* warn about the error */</span>
 
194
<span class="normal">      </span><span class="cbracket">}</span>
 
195
 
 
196
<span class="normal">    </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free">g_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_data</span><span class="symbol">-&gt;</span><span class="normal">app_exec</span><span class="symbol">);</span>
 
197
<span class="normal">    </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Memory-Allocation.html#g-free">g_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_data</span><span class="symbol">);</span>
 
198
<span class="normal">    </span><span class="function"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref">g_object_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">);</span></pre></td>
199
199
      </tr>
200
200
    </tbody>
201
201
  </table>
230
230
14
231
231
15
232
232
16</pre></td>
233
 
        <td class="listing_code"><pre class="programlisting"><span class="normal"><a href="GtkRecentManager.html">GtkRecentManager</a> </span><span class="symbol">*</span><span class="normal">manager</span><span class="symbol">;</span>
234
 
<span class="normal"><a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GList">GList</a> </span><span class="symbol">*</span><span class="normal">recent_items</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">l</span><span class="symbol">;</span>
235
 
 
236
 
<span class="normal">   manager </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-get-default">gtk_recent_manager_get_default</a></span><span class="symbol">();</span>
237
 
 
238
 
<span class="normal">   recent_items </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-get-items">gtk_recent_manager_get_items</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">);</span>
239
 
<span class="normal">   </span><span class="keyword">for</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">l </span><span class="symbol">=</span><span class="normal"> recent_items</span><span class="symbol">;</span><span class="normal"> l </span><span class="symbol">!=</span><span class="normal"> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span><span class="normal"> l </span><span class="symbol">=</span><span class="normal"> l</span><span class="symbol">-&gt;</span><span class="normal">next</span><span class="symbol">)</span>
240
 
<span class="normal">     </span><span class="cbracket">{</span>
241
 
<span class="normal">       <a href="GtkRecentManager.html#GtkRecentInfo">GtkRecentInfo</a> </span><span class="symbol">*</span><span class="normal">recent_info </span><span class="symbol">=</span><span class="normal"> l</span><span class="symbol">-&gt;</span><span class="normal">data</span><span class="symbol">;</span>
242
 
 
243
 
<span class="normal">       </span><span class="function">do_something_with_the_item</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_info</span><span class="symbol">);</span>
244
 
<span class="normal">     </span><span class="cbracket">}</span>
245
 
<span class="normal">   </span>
246
 
<span class="normal">   </span><span class="comment">/* free everything and the list */</span>
247
 
<span class="normal">   </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#g-list-foreach">g_list_foreach</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_items</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#GFunc">GFunc</a></span><span class="symbol">)</span><span class="normal"> <a href="GtkRecentManager.html#gtk-recent-info-unref">gtk_recent_info_unref</a></span><span class="symbol">,</span><span class="normal"> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">);</span>
248
 
<span class="normal">   </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Doubly-Linked-Lists.html#g-list-free">g_list_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_items</span><span class="symbol">);</span></pre></td>
 
233
        <td class="listing_code"><pre class="programlisting"><span class="usertype">GtkRecentManager</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">manager</span><span class="symbol">;</span>
 
234
<span class="usertype">GList</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">recent_items</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">l</span><span class="symbol">;</span>
 
235
 
 
236
<span class="normal">    manager </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-get-default">gtk_recent_manager_get_default</a></span><span class="symbol">();</span>
 
237
 
 
238
<span class="normal">    recent_items </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-get-items">gtk_recent_manager_get_items</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">);</span>
 
239
<span class="normal">    </span><span class="keyword">for</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">l </span><span class="symbol">=</span><span class="normal"> recent_items</span><span class="symbol">;</span><span class="normal"> l </span><span class="symbol">!=</span><span class="normal"> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span><span class="normal"> l </span><span class="symbol">=</span><span class="normal"> l</span><span class="symbol">-&gt;</span><span class="normal">next</span><span class="symbol">)</span>
 
240
<span class="normal">      </span><span class="cbracket">{</span>
 
241
<span class="normal">        </span><span class="usertype">GtkRecentInfo</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">recent_info </span><span class="symbol">=</span><span class="normal"> l</span><span class="symbol">-&gt;</span><span class="normal">data</span><span class="symbol">;</span>
 
242
 
 
243
<span class="normal">        </span><span class="function">do_something_with_the_item</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_info</span><span class="symbol">);</span>
 
244
<span class="normal">      </span><span class="cbracket">}</span>
 
245
<span class="normal">    </span>
 
246
<span class="normal">    </span><span class="comment">/* free everything and the list */</span>
 
247
<span class="normal">    </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-foreach">g_list_foreach</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_items</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">(</span><span class="normal"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GFunc">GFunc</a></span><span class="symbol">)</span><span class="normal"> <a href="GtkRecentManager.html#gtk-recent-info-unref">gtk_recent_info_unref</a></span><span class="symbol">,</span><span class="normal"> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">);</span>
 
248
<span class="normal">    </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#g-list-free">g_list_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_items</span><span class="symbol">);</span></pre></td>
249
249
      </tr>
250
250
    </tbody>
251
251
  </table>
274
274
14
275
275
15
276
276
16</pre></td>
277
 
        <td class="listing_code"><pre class="programlisting"><span class="normal"><a href="GtkRecentManager.html#GtkRecentInfo">GtkRecentInfo</a> </span><span class="symbol">*</span><span class="normal">recent_info</span><span class="symbol">;</span>
278
 
<span class="normal">   <a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#GError">GError</a> </span><span class="symbol">*</span><span class="normal">error </span><span class="symbol">=</span><span class="normal"> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span>
279
 
 
280
 
<span class="normal">   recent_info </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-lookup-item">gtk_recent_manager_lookup_item</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> document_uri</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>
281
 
<span class="normal">   </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">)</span>
282
 
<span class="normal">     </span><span class="cbracket">{</span>
283
 
<span class="normal">       </span><span class="function">display_error</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
284
 
 
285
 
<span class="normal">       </span><span class="function"><a href="/usr/share/gtk-doc/html/glib/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
286
 
<span class="normal">     </span><span class="cbracket">}</span>
287
 
<span class="normal">   </span><span class="keyword">else</span>
288
 
<span class="normal">     </span><span class="cbracket">{</span>
289
 
<span class="normal">       </span><span class="function">do_something_with_the_item</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_info</span><span class="symbol">);</span>
290
 
 
291
 
<span class="normal">       </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-info-unref">gtk_recent_info_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_info</span><span class="symbol">);</span>
292
 
<span class="normal">     </span><span class="cbracket">}</span></pre></td>
 
277
        <td class="listing_code"><pre class="programlisting"><span class="usertype">GtkRecentInfo</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">recent_info</span><span class="symbol">;</span>
 
278
<span class="normal">    </span><span class="usertype">GError</span><span class="normal"> </span><span class="symbol">*</span><span class="normal">error </span><span class="symbol">=</span><span class="normal"> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS">NULL</a></span><span class="symbol">;</span>
 
279
 
 
280
<span class="normal">    recent_info </span><span class="symbol">=</span><span class="normal"> </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-manager-lookup-item">gtk_recent_manager_lookup_item</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">manager</span><span class="symbol">,</span><span class="normal"> document_uri</span><span class="symbol">,</span><span class="normal"> </span><span class="symbol">&amp;</span><span class="normal">error</span><span class="symbol">);</span>
 
281
<span class="normal">    </span><span class="keyword">if</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">)</span>
 
282
<span class="normal">      </span><span class="cbracket">{</span>
 
283
<span class="normal">        </span><span class="function">display_error</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
 
284
 
 
285
<span class="normal">        </span><span class="function"><a href="http://library.gnome.org/devel/glib/unstable/glib-Error-Reporting.html#g-error-free">g_error_free</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">error</span><span class="symbol">);</span>
 
286
<span class="normal">      </span><span class="cbracket">}</span>
 
287
<span class="normal">    </span><span class="keyword">else</span>
 
288
<span class="normal">      </span><span class="cbracket">{</span>
 
289
<span class="normal">        </span><span class="function">do_something_with_the_item</span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_info</span><span class="symbol">);</span>
 
290
 
 
291
<span class="normal">        </span><span class="function"><a href="GtkRecentManager.html#gtk-recent-info-unref">gtk_recent_info_unref</a></span><span class="normal"> </span><span class="symbol">(</span><span class="normal">recent_info</span><span class="symbol">);</span>
 
292
<span class="normal">      </span><span class="cbracket">}</span></pre></td>
293
293
      </tr>
294
294
    </tbody>
295
295
  </table>