gtkassistant.html

最新gtk中文资料集

<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the index (starting from 0) of the inserted page

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428072"></a><h3>
<a name="GtkAssistantPageFunc"></a>GtkAssistantPageFunc ()</h3>
<a class="indexterm" name="id3428086"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                (*GtkAssistantPageFunc)             (<a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> current_page,
                                                         <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="GtkAssistant.html#gtk-assistant-set-forward-page-func"><code class="function">gtk_assistant_set_forward_page_func()</code></a> to know which
is the next page given a current one. It's called both for computing the
next page when the user presses the "forward" button and for handling
the behavior of the "last" button.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>current_page</code></em>&#160;:</span></p></td>
<td>The page number used to calculate the next page.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td>user data.
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td>The next page number.


</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428181"></a><h3>
<a name="gtk-assistant-set-forward-page-func"></a>gtk_assistant_set_forward_page_func ()</h3>
<a class="indexterm" name="id3428197"></a><pre class="programlisting">void                gtk_assistant_set_forward_page_func (<a class="link" href="GtkAssistant.html" title="GtkAssistant">GtkAssistant</a> *assistant,
                                                         <a class="link" href="GtkAssistant.html#GtkAssistantPageFunc">GtkAssistantPageFunc</a> page_func,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Datasets.html#GDestroyNotify"
>GDestroyNotify</a> destroy);</pre>
<p>
Sets the page forwarding function to be <em class="parameter"><code>page_func</code></em>, this function will
be used to determine what will be the next page when the user presses
the forward button. Setting <em class="parameter"><code>page_func</code></em> to <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> will make the assistant
to use the default forward function, which just goes to the next visible 
page.</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>assistant</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkAssistant.html" title="GtkAssistant"><span class="type">GtkAssistant</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>page_func</code></em>&#160;:</span></p></td>
<td> the <a class="link" href="GtkAssistant.html#GtkAssistantPageFunc"><span class="type">GtkAssistantPageFunc</span></a>, or <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a> to use the default one
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td> user data for <em class="parameter"><code>page_func</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>destroy</code></em>&#160;:</span></p></td>
<td> destroy notifier for <em class="parameter"><code>data</code></em>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428385"></a><h3>
<a name="GtkAssistantPageType"></a>enum GtkAssistantPageType</h3>
<a class="indexterm" name="id3428399"></a><pre class="programlisting">typedef enum
{
  GTK_ASSISTANT_PAGE_CONTENT,
  GTK_ASSISTANT_PAGE_INTRO,
  GTK_ASSISTANT_PAGE_CONFIRM,
  GTK_ASSISTANT_PAGE_SUMMARY,
  GTK_ASSISTANT_PAGE_PROGRESS
} GtkAssistantPageType;
</pre>
<p>
An enum for determining the page role inside the <a class="link" href="GtkAssistant.html" title="GtkAssistant"><span class="type">GtkAssistant</span></a>. It's used to
handle buttons sensitivity and visibility.
</p>
<p>
Note that an assistant needs to end its page flow with a page of type GTK_ASSISTANT_PAGE_CONFIRM
or GTK_ASSISTANT_PAGE_SUMMARY to be correct.
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><a name="GTK-ASSISTANT-PAGE-CONTENT:CAPS"></a><code class="literal">GTK_ASSISTANT_PAGE_CONTENT</code></span></p></td>
<td>The page has regular contents.
</td>
</tr>
<tr>
<td><p><span class="term"><a name="GTK-ASSISTANT-PAGE-INTRO:CAPS"></a><code class="literal">GTK_ASSISTANT_PAGE_INTRO</code></span></p></td>
<td>The page contains an introduction to the assistant task.
</td>
</tr>
<tr>
<td><p><span class="term"><a name="GTK-ASSISTANT-PAGE-CONFIRM:CAPS"></a><code class="literal">GTK_ASSISTANT_PAGE_CONFIRM</code></span></p></td>
<td>The page lets the user confirm or deny the changes.
</td>
</tr>
<tr>
<td><p><span class="term"><a name="GTK-ASSISTANT-PAGE-SUMMARY:CAPS"></a><code class="literal">GTK_ASSISTANT_PAGE_SUMMARY</code></span></p></td>
<td>The page informs the user of the changes done.
</td>
</tr>
<tr>
<td><p><span class="term"><a name="GTK-ASSISTANT-PAGE-PROGRESS:CAPS"></a><code class="literal">GTK_ASSISTANT_PAGE_PROGRESS</code></span></p></td>
<td>Used for tasks that take a long time to complete, blocks the assistant until the page is marked as complete.

</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428556"></a><h3>
<a name="gtk-assistant-set-page-type"></a>gtk_assistant_set_page_type ()</h3>
<a class="indexterm" name="id3428571"></a><pre class="programlisting">void                gtk_assistant_set_page_type         (<a class="link" href="GtkAssistant.html" title="GtkAssistant">GtkAssistant</a> *assistant,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *page,
                                                         <a class="link" href="GtkAssistant.html#GtkAssistantPageType">GtkAssistantPageType</a> type);</pre>
<p>
Sets the page type for <em class="parameter"><code>page</code></em>. The page type determines the page
behavior in the <em class="parameter"><code>assistant</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>assistant</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkAssistant.html" title="GtkAssistant"><span class="type">GtkAssistant</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>page</code></em>&#160;:</span></p></td>
<td> a page of <em class="parameter"><code>assistant</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>type</code></em>&#160;:</span></p></td>
<td> the new type for <em class="parameter"><code>page</code></em>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428704"></a><h3>
<a name="gtk-assistant-get-page-type"></a>gtk_assistant_get_page_type ()</h3>
<a class="indexterm" name="id3428721"></a><pre class="programlisting"><a class="link" href="GtkAssistant.html#GtkAssistantPageType">GtkAssistantPageType</a> gtk_assistant_get_page_type        (<a class="link" href="GtkAssistant.html" title="GtkAssistant">GtkAssistant</a> *assistant,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *page);</pre>
<p>
Gets the page type of <em class="parameter"><code>page</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>assistant</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkAssistant.html" title="GtkAssistant"><span class="type">GtkAssistant</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>page</code></em>&#160;:</span></p></td>
<td> a page of <em class="parameter"><code>assistant</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the page type of <em class="parameter"><code>page</code></em>.

</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428836"></a><h3>
<a name="gtk-assistant-set-page-title"></a>gtk_assistant_set_page_title ()</h3>
<a class="indexterm" name="id3428852"></a><pre class="programlisting">void                gtk_assistant_set_page_title        (<a class="link" href="GtkAssistant.html" title="GtkAssistant">GtkAssistant</a> *assistant,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *page,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *title);</pre>
<p>
Sets a title for <em class="parameter"><code>page</code></em>. The title is displayed in the header
area of the assistant when <em class="parameter"><code>page</code></em> is the current page.</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>assistant</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkAssistant.html" title="GtkAssistant"><span class="type">GtkAssistant</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>page</code></em>&#160;:</span></p></td>
<td> a page of <em class="parameter"><code>assistant</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>title</code></em>&#160;:</span></p></td>
<td> the new title for <em class="parameter"><code>page</code></em>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since  2.10
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id3428986"></a><h3>
<a name="gtk-assistant-get-page-title"></a>gtk_assistant_get_page_title ()</h3>
<a class="indexterm" name="id3429001"></a><pre class="programlisting">const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a>*        gtk_assistant_get_page_title        (<a class="link" href="GtkAssistant.html" title="GtkAssistant">GtkAssistant</a> *assistant,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *page);</pre>
<p>