GimpHelpUI Functions for setting #GtkTooltips and HTML links into the GIMP help system. 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. 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". All these functions finally call gimp_help_connect_help_accel() which does the work of installing the "F1" accelerator. 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. @help_data: A string containing the path to a HTML page. 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. Currently, gimp_standard_help_func() and gimp_plugin_help_func() do exactly the same. The latter one was introduced to ensure future flexibility. See #GimpHelpFunc for the naming conventions of HTML help files. @help_data: A string containing the path to a HTML page. @widget: @help_func: @help_data: @widget: @tooltip: @help_data: