• Ell's avatar
    libgimpbase, libgimp, app: pass icon theme dir to plug-ins through config · de108498
    Ell authored
    Pass the current icon theme directory to plug-ins through the
    config message, and add a gimp_icon_theme_dir() libgimp function
    for retrieving it.  Note that we already have a similar
    gimp_icon_get_theme_dir() PDB function, which we keep around, since
    it can be used to dynamically query for the current icon dir,
    unlike the former, and since it returns a dynamically-allocated
    string, while the rest of the config-related functions return
    statically allocated strings.
    
    Use the new function, instead of gimp_get_icon_theme_dir(), in
    gimp_ui_init().  This allows gimp_ui_init() to run without making
    any PDB calls.  Consequently, this allows us to start plug-ins that
    call gimp_ui_init() without entering the main loop in the main app.
    We're going to add a plug-in that displays an interactive dialog
    while the main app is blocking waiting for an operation to
    complete, and we need to be able to start the plug-in without
    entering the main loop, to avoid the possibility of arbitrary code
    being executed during the wait.
    
    Bump the protocol version.
    de108498
gimpui.c 13.9 KB