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gimp/devel-docs/libgimp/xml/gimpui.xml
2010-08-11 01:18:19 -04:00

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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
"http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
<refentry id="libgimp-gimpui">
<refmeta>
<refentrytitle>gimpui</refentrytitle>
<manvolnum>3</manvolnum>
<refmiscinfo>LIBGIMP Library</refmiscinfo>
</refmeta>
<refnamediv>
<refname>gimpui</refname><refpurpose>Common user interface functions. This header includes all other GIMP User
Interface Library headers.</refpurpose>
</refnamediv>
<refsynopsisdiv><title>Synopsis</title>
<synopsis>
<link linkend="void">void</link> <link linkend="gimp-ui-init">gimp_ui_init</link> (const <link linkend="gchar">gchar</link> *prog_name,
<link linkend="gboolean">gboolean</link> preview);
<link linkend="GdkWindow">GdkWindow</link>* <link linkend="gimp-ui-get-display-window">gimp_ui_get_display_window</link> (<link linkend="guint32">guint32</link> gdisp_ID);
<link linkend="GdkWindow">GdkWindow</link>* <link linkend="gimp-ui-get-progress-window">gimp_ui_get_progress_window</link> (void);
<link linkend="void">void</link> <link linkend="gimp-window-set-transient">gimp_window_set_transient</link> (<link linkend="GtkWindow">GtkWindow</link> *window);
<link linkend="void">void</link> <link linkend="gimp-window-set-transient-for-display">gimp_window_set_transient_for_display</link>
(<link linkend="GtkWindow">GtkWindow</link> *window,
<link linkend="guint32">guint32</link> gdisp_ID);
</synopsis>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para>
Common user interface functions. This header includes all other GIMP User
Interface Library headers.
</para>
</refsect1>
<refsect1>
<title>Details</title>
<refsect2>
<title><anchor id="gimp-ui-init"/>gimp_ui_init ()</title>
<indexterm><primary>gimp_ui_init</primary></indexterm><programlisting><link linkend="void">void</link> gimp_ui_init (const <link linkend="gchar">gchar</link> *prog_name,
<link linkend="gboolean">gboolean</link> preview);</programlisting>
<para>
This function initializes GTK+ with <link linkend="gtk-init"><function>gtk_init()</function></link> and initializes GDK's
image rendering subsystem (GdkRGB) to follow the GIMP main program's
colormap allocation/installation policy.
</para>
<para>
The GIMP's colormap policy can be determinded by the user with the
gimprc variables <parameter>min_colors</parameter> and <parameter>install_cmap</parameter>.</para>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>prog_name</parameter>&nbsp;:</term>
<listitem><simpara> The name of the plug-in which will be passed as argv[0] to
<link linkend="gtk-init"><function>gtk_init()</function></link>. It's a convention to use the name of the
executable and _not_ the PDB procedure name or something.
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>preview</parameter>&nbsp;:</term>
<listitem><simpara> This parameter is unused and exists for historical
reasons only.
</simpara></listitem></varlistentry>
</variablelist></refsect2>
<refsect2>
<title><anchor id="gimp-ui-get-display-window"/>gimp_ui_get_display_window ()</title>
<indexterm role="GIMP 2.4"><primary>gimp_ui_get_display_window</primary></indexterm><programlisting><link linkend="GdkWindow">GdkWindow</link>* gimp_ui_get_display_window (<link linkend="guint32">guint32</link> gdisp_ID);</programlisting>
<para>
Returns the <link linkend="GdkWindow"><type>GdkWindow</type></link> of a display window. The purpose is to allow
to make plug-in dialogs transient to the image display as explained
with <link linkend="gdk-window-set-transient-for"><function>gdk_window_set_transient_for()</function></link>.
</para>
<para>
You shouldn't have to call this function directly. Use
<link linkend="gimp-window-set-transient-for-display"><function>gimp_window_set_transient_for_display()</function></link> instead.</para>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>gdisp_ID</parameter>&nbsp;:</term>
<listitem><simpara>
</simpara></listitem></varlistentry>
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara> A reference to a <link linkend="GdkWindow"><type>GdkWindow</type></link> or <literal>NULL</literal>. You should
unref the window using <link linkend="g-object-unref"><function>g_object_unref()</function></link> as soon as
you don't need it any longer.
</simpara></listitem></varlistentry>
</variablelist><para>Since GIMP 2.4
</para></refsect2>
<refsect2>
<title><anchor id="gimp-ui-get-progress-window"/>gimp_ui_get_progress_window ()</title>
<indexterm role="GIMP 2.4"><primary>gimp_ui_get_progress_window</primary></indexterm><programlisting><link linkend="GdkWindow">GdkWindow</link>* gimp_ui_get_progress_window (void);</programlisting>
<para>
Returns the <link linkend="GdkWindow"><type>GdkWindow</type></link> 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 <link linkend="gdk-window-set-transient-for"><function>gdk_window_set_transient_for()</function></link>.
</para>
<para>
You shouldn't have to call this function directly. Use
<link linkend="gimp-window-set-transient"><function>gimp_window_set_transient()</function></link> instead.</para>
<para>
</para><variablelist role="params">
<varlistentry><term><emphasis>Returns</emphasis>&nbsp;:</term><listitem><simpara> A reference to a <link linkend="GdkWindow"><type>GdkWindow</type></link> or <literal>NULL</literal>. You should
unref the window using <link linkend="g-object-unref"><function>g_object_unref()</function></link> as soon as
you don't need it any longer.
</simpara></listitem></varlistentry>
</variablelist><para>Since GIMP 2.4
</para></refsect2>
<refsect2>
<title><anchor id="gimp-window-set-transient"/>gimp_window_set_transient ()</title>
<indexterm role="GIMP 2.4"><primary>gimp_window_set_transient</primary></indexterm><programlisting><link linkend="void">void</link> gimp_window_set_transient (<link linkend="GtkWindow">GtkWindow</link> *window);</programlisting>
<para>
Indicates to the window manager that <parameter>window</parameter> is a transient dialog
associated with the GIMP window that the plug-in has been
started from. See also <link linkend="gimp-window-set-transient-for-display"><function>gimp_window_set_transient_for_display()</function></link>.</para>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>window</parameter>&nbsp;:</term>
<listitem><simpara> the <link linkend="GtkWindow"><type>GtkWindow</type></link> that should become transient
</simpara></listitem></varlistentry>
</variablelist><para>Since GIMP 2.4
</para></refsect2>
<refsect2>
<title><anchor id="gimp-window-set-transient-for-display"/>gimp_window_set_transient_for_display ()</title>
<indexterm role="GIMP 2.4"><primary>gimp_window_set_transient_for_display</primary></indexterm><programlisting><link linkend="void">void</link> gimp_window_set_transient_for_display
(<link linkend="GtkWindow">GtkWindow</link> *window,
<link linkend="guint32">guint32</link> gdisp_ID);</programlisting>
<para>
Indicates to the window manager that <parameter>window</parameter> is a transient dialog
associated with the GIMP image window that is identified by it's
display ID. See <link linkend="gdk-window-set-transient-for"><function>gdk_window_set_transient_for()</function></link> for more information.
</para>
<para>
Most of the time you will want to use the convenience function
<link linkend="gimp-window-set-transient"><function>gimp_window_set_transient()</function></link>.</para>
<para>
</para><variablelist role="params">
<varlistentry><term><parameter>window</parameter>&nbsp;:</term>
<listitem><simpara> the <link linkend="GtkWindow"><type>GtkWindow</type></link> that should become transient
</simpara></listitem></varlistentry>
<varlistentry><term><parameter>gdisp_ID</parameter>&nbsp;:</term>
<listitem><simpara> display ID of the image window that should become the parent
</simpara></listitem></varlistentry>
</variablelist><para>Since GIMP 2.4
</para></refsect2>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<link linkend="gtk-init"><function>gtk_init()</function></link>, <link linkend="gdk-set-use-xshm"><function>gdk_set_use_xshm()</function></link>, <link linkend="gdk-rgb-set-min-colors"><function>gdk_rgb_set_min_colors()</function></link>,
<link linkend="gdk-rgb-set-install"><function>gdk_rgb_set_install()</function></link>, <link linkend="gdk-rgb-get-visual"><function>gdk_rgb_get_visual()</function></link>, <link linkend="gdk-rgb-get-cmap"><function>gdk_rgb_get_cmap()</function></link>,
<link linkend="gtk-widget-set-default-visual"><function>gtk_widget_set_default_visual()</function></link>, <link linkend="gtk-widget-set-default-colormap"><function>gtk_widget_set_default_colormap()</function></link>,
<link linkend="gtk-preview-set-gamma"><function>gtk_preview_set_gamma()</function></link>.
</para>
</refsect1>
</refentry>