
			    WorkShop Visual 2.0
			    --------------
		      Integration of INT Widgets
		      --------------------------

This directory contains the files required to integrate
version 2.2 of the INT widget set into WorkShop Visual 2.0.

Files contained in this directory are as follows:

	README          - These notes.

	Makefile        - creates visu binary with INT widgets
			  integrated.

	INTfamily.xdc   - visu_config configuration file for INT widgets.

	xint_defines.c  - additional code for the INT widget integration.

	xint_xd_cvtr.c  - converter code.

	app-defaults/   - Resources for widgets in WorkShop Visual integration.
	visu

	bitmaps/*.bm    - bitmap and pixmap files to represent
	color_icons/*.xpm INT widgets on WorkShop Visual widget
			  palette.

	XintExtra.h     - Header files required to build
	integration.h     integration.

Integrating INT widgets with visu
--------------------------------------

1.  Start visu_config and use the File/Open menu option to load the
INTfamily.xdc file.  The following family will be listed:

	INT/FAMILY - contains all INT widget classes.
		     
2. Select the 'Config file' option from the Generate menu. The
Generate dialog contains a toggle button for each family. Select one
or more of these families depending on the combination of widgets
that are to be integrated into WorkShop Visual. Click on OK to generate
the XintConfig.c file. Repeat this procedure for the 'Code file' menu
option to generate XintCode.c.

3. Check that the Makefile has appropriate settings and pathnames for
your system. Build the WorkShop Visual binary using the following command:

      make

After the build has successfully completed a 'visu.bin' executable
incorporating the INT widgets will have been created in the
local directory.

4. This binary may be invoked by setting the environment variable
USER_WIDGETS to the name of this directory (i.e. USER_WIDGETS=INT)
and invoking WorkShop Visual as normal.

5. This widget integration can be made the default for your site by
moving or copying this directory to 'local' (including any bitmap and
app-defaults sub-directories).
