~ubuntu-branches/debian/sid/glib2.0/sid

<a class="link" href="GAction.html" title="GAction">GAction</a> * <a class="link" href="GActionMap.html#g-action-map-lookup-action" title="g_action_map_lookup_action ()">g_action_map_lookup_action</a> (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

<code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);

struct <a class="link" href="GActionMap.html#GActionEntry" title="struct GActionEntry">GActionEntry</a>;

void <a class="link" href="GActionMap.html#g-action-map-add-action-entries" title="g_action_map_add_action_entries ()">g_action_map_add_action_entries</a> (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

<code>const <a class="link" href="GActionMap.html#GActionEntry" title="struct GActionEntry">GActionEntry</a> *entries</code>,

<code><a href="./../glib/glib/glib-Basic-Types.html#gint">gint</a> n_entries</code>,

<code><a href="./../glib/glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data</code>);

<code><a href="../glib/glib-Basic-Types.html#gint">gint</a> n_entries</code>,

<code><a href="../glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data</code>);

void <a class="link" href="GActionMap.html#g-action-map-add-action" title="g_action_map_add_action ()">g_action_map_add_action</a> (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

<code><a class="link" href="GAction.html" title="GAction">GAction</a> *action</code>);

void <a class="link" href="GActionMap.html#g-action-map-remove-action" title="g_action_map_remove_action ()">g_action_map_remove_action</a> (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

<code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);

<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);

</pre>

</div>

<a name="GActionMap.prerequisites"></a><h2>Prerequisites</h2>

GActionMap requires

<a class="link" href="GActionGroup.html" title="GActionGroup">GActionGroup</a> and <a href="./../gobject/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>.

<a class="link" href="GActionGroup.html" title="GActionGroup">GActionGroup</a> and <a href="../gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>.

</div>

<a name="GActionMap.implementations"></a><h2>Known Implementations</h2>

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</colgroup>

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<tbody>

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<tr>

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<td><a href="./../gobject/gobject/gobject-Type-Information.html#GTypeInterface">GTypeInterface</a> <code><a name="GActionMapInterface.g-iface"></a>g_iface</code>;</td>

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<td><a href="../gobject/gobject-Type-Information.html#GTypeInterface">GTypeInterface</a> <code><a name="GActionMapInterface.g-iface"></a>g_iface</code>;</td>

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</tr>

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<tr>

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<a name="g-action-map-lookup-action"></a><h3>g_action_map_lookup_action ()</h3>

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<pre class="programlisting"><a class="link" href="GAction.html" title="GAction">GAction</a> * g_action_map_lookup_action (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

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<code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);</pre>

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<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);</pre>

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Looks up the action with the name <code>action_name</code> in <code>action_map</code>.

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If no such action exists, returns <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.

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If no such action exists, returns <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>.

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</tr>

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<tr>

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<td>Returns :</td>

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<td>a <a class="link" href="GAction.html" title="GAction">GAction</a>, or <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. [<acronym title="Don't free data after the code is done.">transfer none</acronym>]

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<td>a <a class="link" href="GAction.html" title="GAction">GAction</a>, or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. [<acronym title="Don't free data after the code is done.">transfer none</acronym>]

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</td>

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</tr>

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</tbody>

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The order of the items in the structure are intended to reflect

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frequency of use. It is permissible to use an incomplete initialiser

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in order to leave some of the later values as <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. All values

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in order to leave some of the later values as <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. All values

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after <code>name</code> are optional. Additional optional fields may be added in

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the future.

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</colgroup>

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<tbody>

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<tr>

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<td>const <a href="./../glib/glib/glib-Basic-Types.html#gchar">gchar</a> *<code><a name="GActionEntry.name"></a>name</code>;</td>

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<td>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *<code><a name="GActionEntry.name"></a>name</code>;</td>

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<td>the name of the action</td>

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</tr>

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<tr>

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action</td>

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</tr>

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<tr>

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<td>the type of the parameter that must be passed to the

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activate function for this action, given as a single

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GVariant type string (or <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> for no parameter)</td>

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GVariant type string (or <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> for no parameter)</td>

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</tr>

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<tr>

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<td>the initial state for this action, given in GVariant text

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format. The state is parsed with no extra type information,

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so type tags must be added to the string if they are

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<a name="g-action-map-add-action-entries"></a><h3>g_action_map_add_action_entries ()</h3>

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<pre class="programlisting">void g_action_map_add_action_entries (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

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<code>const <a class="link" href="GActionMap.html#GActionEntry" title="struct GActionEntry">GActionEntry</a> *entries</code>,

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<code><a href="./../glib/glib/glib-Basic-Types.html#gint">gint</a> n_entries</code>,

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<code><a href="./../glib/glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data</code>);</pre>

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<code><a href="../glib/glib-Basic-Types.html#gint">gint</a> n_entries</code>,

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<code><a href="../glib/glib-Basic-Types.html#gpointer">gpointer</a> user_data</code>);</pre>

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A convenience function for creating multiple <a class="link" href="GSimpleAction.html" title="GSimpleAction">GSimpleAction</a> instances

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and adding them to a <a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a>.

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<a name="id838682"></a>Example 19. Using <a class="link" href="GActionMap.html#g-action-map-add-action-entries" title="g_action_map_add_action_entries ()"><code class="function">g_action_map_add_action_entries()</code></a>

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<a name="id-1.4.21.5.8.6.6.1"></a>Example 25. Using <a class="link" href="GActionMap.html#g-action-map-add-action-entries" title="g_action_map_add_action_entries ()"><code class="function">g_action_map_add_action_entries()</code></a>

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<tbody>

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GVariant *parameter,

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gpointer user_data)

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{

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<a href="./../glib/glib/glib-Warnings-and-Assertions.html#g-print">g_print</a> ("%s\n", <a href="./../glib/glib/glib-GVariant.html#g-variant-get-string">g_variant_get_string</a> (parameter, <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a>));

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<a href="../glib/glib-Warnings-and-Assertions.html#g-print">g_print</a> ("%s\n", <a href="../glib/glib-GVariant.html#g-variant-get-string">g_variant_get_string</a> (parameter, <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a>));

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}

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static <a href="GActionGroup.html">GActionGroup</a> *

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GSimpleActionGroup *group;

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group = <a href="GSimpleActionGroup.html#g-simple-action-group-new">g_simple_action_group_new</a> ();

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<a href="GActionMap.html#g-action-map-add-action-entries">g_action_map_add_action_entries</a> (G_ACTION_MAP (group), entries, <a href="./../glib/glib/glib-Standard-Macros.html#G-N-ELEMENTS:CAPS">G_N_ELEMENTS</a> (entries), <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a>);

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<a href="GActionMap.html#g-action-map-add-action-entries">g_action_map_add_action_entries</a> (G_ACTION_MAP (group), entries, <a href="../glib/glib-Standard-Macros.html#G-N-ELEMENTS:CAPS">G_N_ELEMENTS</a> (entries), <a href="../glib/glib-Standard-Macros.html#NULL:CAPS">NULL</a>);

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return G_ACTION_GROUP (group);

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}</pre></td>

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<td><code>entries</code> :</td>

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<td>a pointer to the first item in an array of <a class="link" href="GActionMap.html#GActionEntry" title="struct GActionEntry">GActionEntry</a>

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structs</td>

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<td>a pointer to

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the first item in an array of <a class="link" href="GActionMap.html#GActionEntry" title="struct GActionEntry">GActionEntry</a> structs. [<acronym title="Parameter points to an array of items.">array</acronym> length=n_entries][<acronym title="Generics and defining elements of containers and arrays.">element-type</acronym> GActionEntry]

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</td>

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</tr>

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<tr>

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<td><code>n_entries</code> :</td>

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<td>the length of <code>entries</code>, or -1 if <code>entries</code> is <a href="./../glib/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>-terminated</td>

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<td>the length of <code>entries</code>, or -1 if <code>entries</code> is <a href="../glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>-terminated</td>

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</tr>

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<tr>

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<a name="g-action-map-remove-action"></a><h3>g_action_map_remove_action ()</h3>

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<pre class="programlisting">void g_action_map_remove_action (<code><a class="link" href="GActionMap.html" title="GActionMap">GActionMap</a> *action_map</code>,

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<code>const <a href="./../glib/glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);</pre>

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<code>const <a href="../glib/glib-Basic-Types.html#gchar">gchar</a> *action_name</code>);</pre>

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Removes the named action from the action map.

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