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  24 <a href="#GUPnPContextManager.synopsis" class="shortcut">Top</a>
  25                    |
  26                   <a href="#GUPnPContextManager.description" class="shortcut">Description</a>
  27                    |
  28                   <a href="#GUPnPContextManager.object-hierarchy" class="shortcut">Object Hierarchy</a>
  29                    |
  30                   <a href="#GUPnPContextManager.properties" class="shortcut">Properties</a>
  31                    |
  32                   <a href="#GUPnPContextManager.signals" class="shortcut">Signals</a>
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  35 <div class="refentry">
  36 <a name="GUPnPContextManager"></a><div class="titlepage"></div>
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  39 <h2><span class="refentrytitle"><a name="GUPnPContextManager.top_of_page"></a>GUPnPContextManager</span></h2>
  40 <p>GUPnPContextManager — Manages <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a> objects.</p>
  41 </td>
  42 <td valign="top" align="right"></td>
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  44 <div class="refsynopsisdiv">
  45 <a name="GUPnPContextManager.synopsis"></a><h2>Synopsis</h2>
  46 <pre class="synopsis">struct              <a class="link" href="GUPnPContextManager.html#GUPnPContextManager-struct" title="struct GUPnPContextManager">GUPnPContextManager</a>;
  47 <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="returnvalue">GUPnPContextManager</span></a> * <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-new" title="gupnp_context_manager_new ()">gupnp_context_manager_new</a>         (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-The-Main-Event-Loop.html#GMainContext"><span class="type">GMainContext</span></a> *main_context</code></em>,
  48                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> port</code></em>);
  49 <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="returnvalue">GUPnPContextManager</span></a> * <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-create" title="gupnp_context_manager_create ()">gupnp_context_manager_create</a>      (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> port</code></em>);
  50 <span class="returnvalue">void</span>                <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-manage-control-point" title="gupnp_context_manager_manage_control_point ()">gupnp_context_manager_manage_control_point</a>
  51                                                         (<em class="parameter"><code><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *manager</code></em>,
  52                                                          <em class="parameter"><code><a class="link" href="GUPnPControlPoint.html" title="GUPnPControlPoint"><span class="type">GUPnPControlPoint</span></a> *control_point</code></em>);
  53 <span class="returnvalue">void</span>                <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-manage-root-device" title="gupnp_context_manager_manage_root_device ()">gupnp_context_manager_manage_root_device</a>
  54                                                         (<em class="parameter"><code><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *manager</code></em>,
  55                                                          <em class="parameter"><code><a class="link" href="GUPnPRootDevice.html" title="GUPnPRootDevice"><span class="type">GUPnPRootDevice</span></a> *root_device</code></em>);
  56 <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-get-port" title="gupnp_context_manager_get_port ()">gupnp_context_manager_get_port</a>      (<em class="parameter"><code><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *manager</code></em>);
  57 </pre>
  58 </div>
  59 <div class="refsect1">
  60 <a name="GUPnPContextManager.object-hierarchy"></a><h2>Object Hierarchy</h2>
  61 <pre class="synopsis">
  62   <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
  63    +----GUPnPContextManager
  64 </pre>
  65 </div>
  66 <div class="refsect1">
  67 <a name="GUPnPContextManager.properties"></a><h2>Properties</h2>
  68 <pre class="synopsis">
  69   "<a class="link" href="GUPnPContextManager.html#GUPnPContextManager--main-context" title='The "main-context" property'>main-context</a>"             <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>              : Read / Write / Construct Only
  70   "<a class="link" href="GUPnPContextManager.html#GUPnPContextManager--port" title='The "port" property'>port</a>"                     <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read / Write / Construct Only
  71 </pre>
  72 </div>
  73 <div class="refsect1">
  74 <a name="GUPnPContextManager.signals"></a><h2>Signals</h2>
  75 <pre class="synopsis">
  76   "<a class="link" href="GUPnPContextManager.html#GUPnPContextManager-context-available" title='The "context-available" signal'>context-available</a>"                              : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
  77   "<a class="link" href="GUPnPContextManager.html#GUPnPContextManager-context-unavailable" title='The "context-unavailable" signal'>context-unavailable</a>"                            : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a>
  78 </pre>
  79 </div>
  80 <div class="refsect1">
  81 <a name="GUPnPContextManager.description"></a><h2>Description</h2>
  82 <p>
  83 A Utility class that takes care of creation and destruction of
  84 <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a> objects for all available network interfaces as they go up
  85 (connect) and down (disconnect), respectively.
  86 </p>
  87 </div>
  88 <div class="refsect1">
  89 <a name="GUPnPContextManager.details"></a><h2>Details</h2>
  90 <div class="refsect2">
  91 <a name="GUPnPContextManager-struct"></a><h3>struct GUPnPContextManager</h3>
  92 <pre class="programlisting">struct GUPnPContextManager;</pre>
  93 <p>
  94 This struct contains private data only, and should be accessed using the
  95 functions below.
  96 </p>
  97 </div>
  98 <hr>
  99 <div class="refsect2">
 100 <a name="gupnp-context-manager-new"></a><h3>gupnp_context_manager_new ()</h3>
 101 <pre class="programlisting"><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="returnvalue">GUPnPContextManager</span></a> * gupnp_context_manager_new         (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-The-Main-Event-Loop.html#GMainContext"><span class="type">GMainContext</span></a> *main_context</code></em>,
 102                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> port</code></em>);</pre>
 103 <div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
 104 <h3 class="title">Warning</h3>
 105 <p><code class="literal">gupnp_context_manager_new</code> has been deprecated since version 0.17.2 and should not be used in newly-written code. Use <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-create" title="gupnp_context_manager_create ()"><code class="function">gupnp_context_manager_create()</code></a>.</p>
 106 </div>
 107 <p>
 108 Same as <a class="link" href="GUPnPContextManager.html#gupnp-context-manager-create" title="gupnp_context_manager_create ()"><code class="function">gupnp_context_manager_create()</code></a>.
 109 </p>
 110 <div class="variablelist"><table border="0">
 111 <col align="left" valign="top">
 112 <tbody>
 113 <tr>
 114 <td><p><span class="term"><em class="parameter"><code>main_context</code></em> :</span></p></td>
 115 <td>Deprecated: 0.17.2: <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. If you want to use
 116 a different main context use
 117 <a href="http://library.gnome.org/devel/glib/unstable/glib-The-Main-Event-Loop.html#g-main-context-push-thread-default"><code class="function">g_main_context_push_thread_default()</code></a> instead. <span class="annotation">[<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span>
 118 </td>
 119 </tr>
 120 <tr>
 121 <td><p><span class="term"><em class="parameter"><code>port</code></em> :</span></p></td>
 122 <td>Port to create contexts for, or 0 if you don't care what port is used.</td>
 123 </tr>
 124 <tr>
 125 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 126 <td>A new <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> object. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
 127 </td>
 128 </tr>
 129 </tbody>
 130 </table></div>
 131 </div>
 132 <hr>
 133 <div class="refsect2">
 134 <a name="gupnp-context-manager-create"></a><h3>gupnp_context_manager_create ()</h3>
 135 <pre class="programlisting"><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="returnvalue">GUPnPContextManager</span></a> * gupnp_context_manager_create      (<em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> port</code></em>);</pre>
 136 <p>
 137 Factory-method to create a new <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a>. The final type of the
 138 <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> depends on the compile-time selection or - in case of
 139 NetworkManager - on its availability during runtime. If it is not available,
 140 the implementation falls back to the basic Unix context manager instead.
 141 </p>
 142 <div class="variablelist"><table border="0">
 143 <col align="left" valign="top">
 144 <tbody>
 145 <tr>
 146 <td><p><span class="term"><em class="parameter"><code>port</code></em> :</span></p></td>
 147 <td>Port to create contexts for, or 0 if you don't care what port is used.</td>
 148 </tr>
 149 <tr>
 150 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 151 <td>A new <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> object. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span>
 152 </td>
 153 </tr>
 154 </tbody>
 155 </table></div>
 156 </div>
 157 <hr>
 158 <div class="refsect2">
 159 <a name="gupnp-context-manager-manage-control-point"></a><h3>gupnp_context_manager_manage_control_point ()</h3>
 160 <pre class="programlisting"><span class="returnvalue">void</span>                gupnp_context_manager_manage_control_point
 161                                                         (<em class="parameter"><code><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *manager</code></em>,
 162                                                          <em class="parameter"><code><a class="link" href="GUPnPControlPoint.html" title="GUPnPControlPoint"><span class="type">GUPnPControlPoint</span></a> *control_point</code></em>);</pre>
 163 <p>
 164 By calling this function, you are asking <em class="parameter"><code>manager</code></em> to keep a reference to
 165 <em class="parameter"><code>control_point</code></em> until it's associated <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a> is no longer available.
 166 You usually want to call this function from
 167 <a class="link" href="GUPnPContextManager.html#GUPnPContextManager-context-available" title='The "context-available" signal'><span class="type">"context-available"</span></a> handler after you create a
 168 <a class="link" href="GUPnPControlPoint.html" title="GUPnPControlPoint"><span class="type">GUPnPControlPoint</span></a> object for the newly available context.
 169 </p>
 170 <div class="variablelist"><table border="0">
 171 <col align="left" valign="top">
 172 <tbody>
 173 <tr>
 174 <td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
 175 <td>A <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a>
 176 </td>
 177 </tr>
 178 <tr>
 179 <td><p><span class="term"><em class="parameter"><code>control_point</code></em> :</span></p></td>
 180 <td>The <a class="link" href="GUPnPControlPoint.html" title="GUPnPControlPoint"><span class="type">GUPnPControlPoint</span></a> to be taken care of</td>
 181 </tr>
 182 </tbody>
 183 </table></div>
 184 </div>
 185 <hr>
 186 <div class="refsect2">
 187 <a name="gupnp-context-manager-manage-root-device"></a><h3>gupnp_context_manager_manage_root_device ()</h3>
 188 <pre class="programlisting"><span class="returnvalue">void</span>                gupnp_context_manager_manage_root_device
 189                                                         (<em class="parameter"><code><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *manager</code></em>,
 190                                                          <em class="parameter"><code><a class="link" href="GUPnPRootDevice.html" title="GUPnPRootDevice"><span class="type">GUPnPRootDevice</span></a> *root_device</code></em>);</pre>
 191 <p>
 192 By calling this function, you are asking <em class="parameter"><code>manager</code></em> to keep a reference to
 193 <em class="parameter"><code>root_device</code></em> when it's associated <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a> is no longer available. You
 194 usually want to call this function from
 195 <a class="link" href="GUPnPContextManager.html#GUPnPContextManager-context-available" title='The "context-available" signal'><span class="type">"context-available"</span></a> handler after you create a
 196 <a class="link" href="GUPnPRootDevice.html" title="GUPnPRootDevice"><span class="type">GUPnPRootDevice</span></a> object for the newly available context.
 197 </p>
 198 <div class="variablelist"><table border="0">
 199 <col align="left" valign="top">
 200 <tbody>
 201 <tr>
 202 <td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
 203 <td>A <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a>
 204 </td>
 205 </tr>
 206 <tr>
 207 <td><p><span class="term"><em class="parameter"><code>root_device</code></em> :</span></p></td>
 208 <td>The <a class="link" href="GUPnPRootDevice.html" title="GUPnPRootDevice"><span class="type">GUPnPRootDevice</span></a> to be taken care of</td>
 209 </tr>
 210 </tbody>
 211 </table></div>
 212 </div>
 213 <hr>
 214 <div class="refsect2">
 215 <a name="gupnp-context-manager-get-port"></a><h3>gupnp_context_manager_get_port ()</h3>
 216 <pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a>               gupnp_context_manager_get_port      (<em class="parameter"><code><a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *manager</code></em>);</pre>
 217 <p>
 218 Get the network port associated with this context manager.
 219 </p>
 220 <div class="variablelist"><table border="0">
 221 <col align="left" valign="top">
 222 <tbody>
 223 <tr>
 224 <td><p><span class="term"><em class="parameter"><code>manager</code></em> :</span></p></td>
 225 <td>A <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a>
 226 </td>
 227 </tr>
 228 <tr>
 229 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 230 <td>The network port asssociated with this context manager.</td>
 231 </tr>
 232 </tbody>
 233 </table></div>
 234 </div>
 235 </div>
 236 <div class="refsect1">
 237 <a name="GUPnPContextManager.property-details"></a><h2>Property Details</h2>
 238 <div class="refsect2">
 239 <a name="GUPnPContextManager--main-context"></a><h3>The <code class="literal">"main-context"</code> property</h3>
 240 <pre class="programlisting">  "main-context"             <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>              : Read / Write / Construct Only</pre>
 241 <p>GMainContext to pass to created GUPnPContext objects.</p>
 242 </div>
 243 <hr>
 244 <div class="refsect2">
 245 <a name="GUPnPContextManager--port"></a><h3>The <code class="literal">"port"</code> property</h3>
 246 <pre class="programlisting">  "port"                     <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read / Write / Construct Only</pre>
 247 <p>
 248 Port the contexts listen on, or 0 if you don't care what
 249 port is used by <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a> objects created by this object.
 250 </p>
 251 <p>Default value: 0</p>
 252 </div>
 253 </div>
 254 <div class="refsect1">
 255 <a name="GUPnPContextManager.signal-details"></a><h2>Signal Details</h2>
 256 <div class="refsect2">
 257 <a name="GUPnPContextManager-context-available"></a><h3>The <code class="literal">"context-available"</code> signal</h3>
 258 <pre class="programlisting"><span class="returnvalue">void</span>                user_function                      (<a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *context_manager,
 259                                                         <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>        *context,
 260                                                         <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>             user_data)            : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
 261 <p>
 262 Signals the availability of new <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>.
 263 </p>
 264 <div class="variablelist"><table border="0">
 265 <col align="left" valign="top">
 266 <tbody>
 267 <tr>
 268 <td><p><span class="term"><em class="parameter"><code>context_manager</code></em> :</span></p></td>
 269 <td>The <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> that received the signal</td>
 270 </tr>
 271 <tr>
 272 <td><p><span class="term"><em class="parameter"><code>context</code></em> :</span></p></td>
 273 <td>The now available <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>
 274 </td>
 275 </tr>
 276 <tr>
 277 <td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
 278 <td>user data set when the signal handler was connected.</td>
 279 </tr>
 280 </tbody>
 281 </table></div>
 282 </div>
 283 <hr>
 284 <div class="refsect2">
 285 <a name="GUPnPContextManager-context-unavailable"></a><h3>The <code class="literal">"context-unavailable"</code> signal</h3>
 286 <pre class="programlisting"><span class="returnvalue">void</span>                user_function                      (<a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> *context_manager,
 287                                                         <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>        *context,
 288                                                         <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a>             user_data)            : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a></pre>
 289 <p>
 290 Signals the unavailability of a <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>.
 291 </p>
 292 <div class="variablelist"><table border="0">
 293 <col align="left" valign="top">
 294 <tbody>
 295 <tr>
 296 <td><p><span class="term"><em class="parameter"><code>context_manager</code></em> :</span></p></td>
 297 <td>The <a class="link" href="GUPnPContextManager.html" title="GUPnPContextManager"><span class="type">GUPnPContextManager</span></a> that received the signal</td>
 298 </tr>
 299 <tr>
 300 <td><p><span class="term"><em class="parameter"><code>context</code></em> :</span></p></td>
 301 <td>The now unavailable <a class="link" href="GUPnPContext.html" title="GUPnPContext"><span class="type">GUPnPContext</span></a>
 302 </td>
 303 </tr>
 304 <tr>
 305 <td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
 306 <td>user data set when the signal handler was connected.</td>
 307 </tr>
 308 </tbody>
 309 </table></div>
 310 </div>
 311 </div>
 312 </div>
 313 <div class="footer">
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