15.3.667  src/lib/x-kit/widget/lib/ro-pixmap-ximp.api

## ro-pixmap-ximp.pkg
#
# Support for icons, button images
# and so forth:   Track what read-only
# pixmaps we have on the X server and
# transparently load new ones as needed.
#

# Compiled by:
#     src/lib/x-kit/widget/xkit-widget.sublib

# This api is implemented in:
#
#     src/lib/x-kit/widget/lib/ro-pixmap-ximp.pkg

stipulate
    include package   threadkit;                        # threadkit                     is from   src/lib/src/lib/thread-kit/src/core-thread-kit/threadkit.pkg
    #
    package qk  =  quark;                               # quark                         is from   src/lib/x-kit/style/quark.pkg
    package xc  =  xclient;                             # xclient                       is from   src/lib/x-kit/xclient/xclient.pkg
    package rpp =  ro_pixmap_port;                      # ro_pixmap_port                is from   src/lib/x-kit/widget/lib/ro-pixmap-port.pkg
    package cpm =  cs_pixmap;                           # cs_pixmap                     is from   src/lib/x-kit/xclient/src/window/cs-pixmap.pkg
herein

    api Ro_Pixmap_Ximp {
        #
        Exports   = {                                                                           # Ports we export for use by other imps.
                      ro_pixmap_port:           rpp::Ro_Pixmap_Port                             # Requests from widget/application code.
                    };

        Imports   = {                                                                           # Ports we use which are exported by other imps.
                      name_to_cs_pixmap:        qk::Quark -> cpm::Cs_Pixmap
                    };

        Option = MICROTHREAD_NAME String;                                                       # 

        Ro_Pixmap_Egg =  Void -> (Exports,   (Imports, Run_Gun, End_Gun) -> Void);

        make_ro_pixmap_egg
            :
            (
              xsession_junk::Screen,
              List(Option)
            )
            ->
            Ro_Pixmap_Egg;
    };

end;