gimp/devel-docs/libgimpwidgets/tmpl/gimphelpui.sgml

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<!-- ##### SECTION Title ##### -->
GimpHelpUI
<!-- ##### SECTION Short_Description ##### -->
Functions for setting #GtkTooltips and HTML links into the GIMP help
system.
<!-- ##### SECTION Long_Description ##### -->
<para>
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### USER_FUNCTION GimpHelpFunc ##### -->
<para>
This is the prototype for all functions you pass as @help_func to the
various GIMP dialog constructors like gimp_dialog_new(),
gimp_query_int_box() etc.
</para>
<para>
Note that all help paths are relative to the root of the help system
in the current language. So if your language is "C", a help path of
"filters/foo_bar.html" will expand to
"${gimp_data_dir}/help/C/filters/foo_bar.html".
</para>
<para>
All these functions finally call gimp_help_connect_help_accel() which
does the work of installing the "F1" accelerator.
</para>
<para>
In most cases it will be ok to use gimp_plugin_help_func() which does
nothing but passing the @help_data string to gimp_help(). If your
plug-in needs some more sophisticated help handling you can provide
your own @help_func which has to call gimp_help() to actually display
the help.
</para>
@help_data: A string containing the path to a HTML page.
<!-- ##### FUNCTION gimp_help_init ##### -->
<para>
</para>
<!-- ##### FUNCTION gimp_help_free ##### -->
<para>
</para>
<!-- ##### FUNCTION gimp_help_enable_tooltips ##### -->
<para>
</para>
<!-- ##### FUNCTION gimp_help_disable_tooltips ##### -->
<para>
</para>
<!-- ##### FUNCTION gimp_standard_help_func ##### -->
<para>
This is the standard GIMP help function which does nothing but calling
gimp_help(). Please use gimp_plugin_help_func() for your plug-in's
help links.
</para>
<para>
Currently, gimp_standard_help_func() and gimp_plugin_help_func() do
exactly the same. The latter one was introduced to ensure future
flexibility.
</para>
<para>
See #GimpHelpFunc for the naming conventions of HTML help files.
</para>
@help_data: A string containing the path to a HTML page.
<!-- ##### FUNCTION gimp_help_connect ##### -->
<para>
</para>
@widget:
@help_func:
@help_data:
<!-- ##### FUNCTION gimp_help_set_help_data ##### -->
<para>
</para>
@widget:
@tooltip:
@help_data:
<!-- ##### FUNCTION gimp_context_help ##### -->
<para>
</para>