gtkdialog.html

最新gtk中文资料集

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<a name="id3361617"></a><h3>
<a name="gtk-dialog-add-button"></a>gtk_dialog_add_button ()</h3>
<a class="indexterm" name="id3361631"></a><pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>*          gtk_dialog_add_button               (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *button_text,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> response_id);</pre>
<p>
Adds a button with the given text (or a stock button, if <em class="parameter"><code>button_text</code></em> is a
stock ID) and sets things up so that clicking the button will emit the
<a class="link" href="GtkDialog.html#GtkDialog-response"><span class="type">"response"</span></a> signal with the given <em class="parameter"><code>response_id</code></em>. The button is 
appended to the end of the dialog's action area. The button widget is 
returned, but usually you don't need it.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
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<td><p><span class="term"><em class="parameter"><code>button_text</code></em>&#160;:</span></p></td>
<td> text of button, or stock ID
</td>
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<td><p><span class="term"><em class="parameter"><code>response_id</code></em>&#160;:</span></p></td>
<td> response ID for the button
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> the button widget that was added
</td>
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<div class="refsect2" lang="en">
<a name="id3361768"></a><h3>
<a name="gtk-dialog-add-buttons"></a>gtk_dialog_add_buttons ()</h3>
<a class="indexterm" name="id3361781"></a><pre class="programlisting">void                gtk_dialog_add_buttons              (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog,
                                                         const <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a> *first_button_text,
                                                         ...);</pre>
<p>
Adds more buttons, same as calling <a class="link" href="GtkDialog.html#gtk-dialog-add-button"><code class="function">gtk_dialog_add_button()</code></a>
repeatedly.  The variable argument list should be <a
href="/usr/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL:CAPS"
><code class="literal">NULL</code></a>-terminated
as with <a class="link" href="GtkDialog.html#gtk-dialog-new-with-buttons"><code class="function">gtk_dialog_new_with_buttons()</code></a>. Each button must have both
text and response ID.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
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<td><p><span class="term"><em class="parameter"><code>first_button_text</code></em>&#160;:</span></p></td>
<td> button text or stock ID
</td>
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<td><p><span class="term"><em class="parameter"><code>...</code></em>&#160;:</span></p></td>
<td> response ID for first button, then more text-response_id pairs
</td>
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<div class="refsect2" lang="en">
<a name="id3361911"></a><h3>
<a name="gtk-dialog-add-action-widget"></a>gtk_dialog_add_action_widget ()</h3>
<a class="indexterm" name="id3361925"></a><pre class="programlisting">void                gtk_dialog_add_action_widget        (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog,
                                                         <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> *child,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> response_id);</pre>
<p>
Adds an activatable widget to the action area of a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>,
connecting a signal handler that will emit the <a class="link" href="GtkDialog.html#GtkDialog-response"><span class="type">"response"</span></a> 
signal on the dialog when the widget is activated. The widget is 
appended to the end of the dialog's action area. If you want to add a
non-activatable widget, simply pack it into the <em class="parameter"><code>action_area</code></em> field 
of the <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a> struct.</p>
<p>

</p>
<div class="variablelist"><table border="0">
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
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<td><p><span class="term"><em class="parameter"><code>child</code></em>&#160;:</span></p></td>
<td> an activatable widget
</td>
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<td><p><span class="term"><em class="parameter"><code>response_id</code></em>&#160;:</span></p></td>
<td> response ID for <em class="parameter"><code>child</code></em>
</td>
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<div class="refsect2" lang="en">
<a name="id3362067"></a><h3>
<a name="gtk-dialog-get-has-separator"></a>gtk_dialog_get_has_separator ()</h3>
<a class="indexterm" name="id3362080"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_dialog_get_has_separator        (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog);</pre>
<p>
Accessor for whether the dialog has a separator.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
</tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the dialog has a separator
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<div class="refsect2" lang="en">
<a name="id3362159"></a><h3>
<a name="gtk-dialog-set-default-response"></a>gtk_dialog_set_default_response ()</h3>
<a class="indexterm" name="id3362173"></a><pre class="programlisting">void                gtk_dialog_set_default_response     (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> response_id);</pre>
<p>
Sets the last widget in the dialog's action area with the given <em class="parameter"><code>response_id</code></em>
as the default widget for the dialog. Pressing "Enter" normally activates
the default widget.</p>
<p>

</p>
<div class="variablelist"><table border="0">
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
</tr>
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<td><p><span class="term"><em class="parameter"><code>response_id</code></em>&#160;:</span></p></td>
<td> a response ID
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<div class="refsect2" lang="en">
<a name="id3362261"></a><h3>
<a name="gtk-dialog-set-has-separator"></a>gtk_dialog_set_has_separator ()</h3>
<a class="indexterm" name="id3362275"></a><pre class="programlisting">void                gtk_dialog_set_has_separator        (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> setting);</pre>
<p>
Sets whether the dialog has a separator above the buttons.
<a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> by default.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>setting</code></em>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> to have a separator
</td>
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<div class="refsect2" lang="en">
<a name="id3362375"></a><h3>
<a name="gtk-dialog-set-response-sensitive"></a>gtk_dialog_set_response_sensitive ()</h3>
<a class="indexterm" name="id3362390"></a><pre class="programlisting">void                gtk_dialog_set_response_sensitive   (<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> *dialog,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a> response_id,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> setting);</pre>
<p>
Calls <code class="literal">gtk_widget_set_sensitive (widget, <em class="parameter"><code>setting</code></em>)</code> 
for each widget in the dialog's action area with the given <em class="parameter"><code>response_id</code></em>.
A convenient way to sensitize/desensitize dialog buttons.</p>
<p>

</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<td><p><span class="term"><em class="parameter"><code>dialog</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkDialog.html" title="GtkDialog"><span class="type">GtkDialog</span></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>response_id</code></em>&#160;:</span></p></td>
<td> a response ID
</td>
</tr>