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<h2><span class="refentrytitle"><a name="libgimp-gimpui.top_of_page"></a>gimpui</span></h2>
<p>gimpui — Common user interface functions. This header includes all other GIMP User
Interface Library headers.</p>
</td>
<td valign="top" align="right"></td>
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<div class="refsynopsisdiv">
<a name="libgimp-gimpui.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
void <a class="link" href="libgimp-gimpui.html#gimp-ui-init" title="gimp_ui_init ()">gimp_ui_init</a> (const gchar *prog_name,
gboolean preview);
GdkWindow* <a class="link" href="libgimp-gimpui.html#gimp-ui-get-display-window" title="gimp_ui_get_display_window ()">gimp_ui_get_display_window</a> (guint32 gdisp_ID);
GdkWindow* <a class="link" href="libgimp-gimpui.html#gimp-ui-get-progress-window" title="gimp_ui_get_progress_window ()">gimp_ui_get_progress_window</a> (void);
void <a class="link" href="libgimp-gimpui.html#gimp-window-set-transient" title="gimp_window_set_transient ()">gimp_window_set_transient</a> (GtkWindow *window);
void <a class="link" href="libgimp-gimpui.html#gimp-window-set-transient-for-display" title="gimp_window_set_transient_for_display ()">gimp_window_set_transient_for_display</a>
(GtkWindow *window,
guint32 gdisp_ID);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="libgimp-gimpui.description"></a><h2>Description</h2>
<p>
Common user interface functions. This header includes all other GIMP User
Interface Library headers.
</p>
</div>
<div class="refsect1" lang="en">
<a name="libgimp-gimpui.details"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="gimp-ui-init"></a><h3>gimp_ui_init ()</h3>
<pre class="programlisting">void gimp_ui_init (const gchar *prog_name,
gboolean preview);</pre>
<p>
This function initializes GTK+ with <code class="function">gtk_init()</code> and initializes GDK's
image rendering subsystem (GdkRGB) to follow the GIMP main program's
colormap allocation/installation policy.
</p>
<p>
It also sets up various other things so that the plug-in user looks
and behaves like the GIMP core. This includes selecting the GTK+
theme and setting up the help system as chosen in the GIMP
preferences. Any plug-in that provides a user interface should call
this function.</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>prog_name</code></em> :</span></p></td>
<td> The name of the plug-in which will be passed as argv[0] to
<code class="function">gtk_init()</code>. It's a convention to use the name of the
executable and _not_ the PDB procedure name.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>preview</code></em> :</span></p></td>
<td> This parameter is unused and exists for historical
reasons only.
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="gimp-ui-get-display-window"></a><h3>gimp_ui_get_display_window ()</h3>
<pre class="programlisting">GdkWindow* gimp_ui_get_display_window (guint32 gdisp_ID);</pre>
<p>
Returns the <span class="type">GdkWindow</span> of a display window. The purpose is to allow
to make plug-in dialogs transient to the image display as explained
with <code class="function">gdk_window_set_transient_for()</code>.
</p>
<p>
You shouldn't have to call this function directly. Use
<a class="link" href="libgimp-gimpui.html#gimp-window-set-transient-for-display" title="gimp_window_set_transient_for_display ()"><code class="function">gimp_window_set_transient_for_display()</code></a> instead.</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>gdisp_ID</code></em> :</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> A reference to a <span class="type">GdkWindow</span> or <code class="literal">NULL</code>. You should
unref the window using <code class="function">g_object_unref()</code> as soon as
you don't need it any longer.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.4
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="gimp-ui-get-progress-window"></a><h3>gimp_ui_get_progress_window ()</h3>
<pre class="programlisting">GdkWindow* gimp_ui_get_progress_window (void);</pre>
<p>
Returns the <span class="type">GdkWindow</span> of the window this plug-in's progress bar is
shown in. Use it to make plug-in dialogs transient to this window
as explained with <code class="function">gdk_window_set_transient_for()</code>.
</p>
<p>
You shouldn't have to call this function directly. Use
<a class="link" href="libgimp-gimpui.html#gimp-window-set-transient" title="gimp_window_set_transient ()"><code class="function">gimp_window_set_transient()</code></a> instead.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> A reference to a <span class="type">GdkWindow</span> or <code class="literal">NULL</code>. You should
unref the window using <code class="function">g_object_unref()</code> as soon as
you don't need it any longer.
</td>
</tr></tbody>
</table></div>
<p class="since">Since GIMP 2.4
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="gimp-window-set-transient"></a><h3>gimp_window_set_transient ()</h3>
<pre class="programlisting">void gimp_window_set_transient (GtkWindow *window);</pre>
<p>
Indicates to the window manager that <em class="parameter"><code>window</code></em> is a transient dialog
associated with the GIMP window that the plug-in has been
started from. See also <a class="link" href="libgimp-gimpui.html#gimp-window-set-transient-for-display" title="gimp_window_set_transient_for_display ()"><code class="function">gimp_window_set_transient_for_display()</code></a>.</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>window</code></em> :</span></p></td>
<td> the <span class="type">GtkWindow</span> that should become transient
</td>
</tr></tbody>
</table></div>
<p class="since">Since GIMP 2.4
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="gimp-window-set-transient-for-display"></a><h3>gimp_window_set_transient_for_display ()</h3>
<pre class="programlisting">void gimp_window_set_transient_for_display
(GtkWindow *window,
guint32 gdisp_ID);</pre>
<p>
Indicates to the window manager that <em class="parameter"><code>window</code></em> is a transient dialog
associated with the GIMP image window that is identified by it's
display ID. See <code class="function">gdk_window_set_transient_for()</code> for more information.
</p>
<p>
Most of the time you will want to use the convenience function
<a class="link" href="libgimp-gimpui.html#gimp-window-set-transient" title="gimp_window_set_transient ()"><code class="function">gimp_window_set_transient()</code></a>.</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>window</code></em> :</span></p></td>
<td> the <span class="type">GtkWindow</span> that should become transient
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>gdisp_ID</code></em> :</span></p></td>
<td> display ID of the image window that should become the parent
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.4
</p>
</div>
</div>
<div class="refsect1" lang="en">
<a name="libgimp-gimpui.see-also"></a><h2>See Also</h2>
<p>
<code class="function">gtk_init()</code>, <code class="function">gdk_set_use_xshm()</code>, <code class="function">gdk_rgb_set_min_colors()</code>,
<code class="function">gdk_rgb_set_install()</code>, <code class="function">gdk_rgb_get_visual()</code>, <code class="function">gdk_rgb_get_cmap()</code>,
<code class="function">gtk_widget_set_default_visual()</code>, <code class="function">gtk_widget_set_default_colormap()</code>,
<code class="function">gtk_preview_set_gamma()</code>.
</p>
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