daven@maxine.WPI.EDU (Dave Nedde) (06/28/91)
Submitted-by: daven@maxine.WPI.EDU (Dave Nedde)
Posting-number: Volume 13, Issue 64
Archive-name: xrainbow/part02
#! /bin/sh
# This is a shell archive. Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file". To overwrite existing
# files, type "sh file -c". You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g.. If this archive is complete, you
# will see the following message at the end:
# "End of archive 2 (of 5)."
# Contents: xrainbow/Wc1_05/Wc/Makefile xrainbow/Wc1_05/Wc/WcActions.c
# xrainbow/Wc1_05/Wc/WcCallb.c xrainbow/X11/Xaw_d/DrawingAP.h
# xrainbow/X11/Xaw_d/Imakefile xrainbow/include/Wc
# xrainbow/include/X11 xrainbow/include/X11/Xaw_d xrainbow/main
# xrainbow/main/patchlevel.h
# Wrapped by daven@ash on Mon Jun 3 12:33:21 1991
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f 'xrainbow/Wc1_05/Wc/Makefile' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xrainbow/Wc1_05/Wc/Makefile'\"
else
echo shar: Extracting \"'xrainbow/Wc1_05/Wc/Makefile'\" \(10482 characters\)
sed "s/^X//" >'xrainbow/Wc1_05/Wc/Makefile' <<'END_OF_FILE'
X# Makefile generated by imake - do not edit!
X# $XConsortium: imake.c,v 1.51 89/12/12 12:37:30 jim Exp $
X#
X# The cpp used on this machine replaces all newlines and multiple tabs and
X# spaces in a macro expansion with a single space. Imake tries to compensate
X# for this, but is not always successful.
X#
X
X###########################################################################
X# Makefile generated from "Imake.tmpl" and </tmp/IIf.a03937>
X# $XConsortium: Imake.tmpl,v 1.77 89/12/18 17:01:37 jim Exp $
X#
X# Platform-specific parameters may be set in the appropriate .cf
X# configuration files. Site-wide parameters may be set in the file
X# site.def. Full rebuilds are recommended if any parameters are changed.
X#
X# If your C preprocessor doesn't define any unique symbols, you'll need
X# to set BOOTSTRAPCFLAGS when rebuilding imake (usually when doing
X# "make Makefile", "make Makefiles", or "make World").
X#
X# If you absolutely can't get imake to work, you'll need to set the
X# variables at the top of each Makefile as well as the dependencies at the
X# bottom (makedepend will do this automatically).
X#
X
X###########################################################################
X# platform-specific configuration parameters - edit sun.cf to change
X
X# platform: $XConsortium: sun.cf,v 1.38 89/12/23 16:10:10 jim Exp $
X# operating system: SunOS 4.1
X
X###########################################################################
X# site-specific configuration parameters - edit site.def to change
X
X# site: $XConsortium: site.def,v 1.21 89/12/06 11:46:50 jim Exp $
X
X SHELL = /bin/sh
X
X TOP = ../../.
X CURRENT_DIR = ./Wc1_05/Wc
X
X AR = ar cq
X BOOTSTRAPCFLAGS =
X CC = cc
X
X COMPRESS = compress
X CPP = /lib/cpp $(STD_CPP_DEFINES)
X PREPROCESSCMD = cc -E $(STD_CPP_DEFINES)
X INSTALL = install
X LD = ld
X LINT = lint
X LINTLIBFLAG = -C
X LINTOPTS = -axz
X LN = ln -s
X MAKE = make
X MV = mv
X CP = cp
X RANLIB = ranlib
X RANLIBINSTFLAGS =
X RM = rm -f
X STD_INCLUDES =
X STD_CPP_DEFINES =
X STD_DEFINES =
X EXTRA_LOAD_FLAGS =
X EXTRA_LIBRARIES =
X TAGS = ctags
X
X SHAREDCODEDEF = -DSHAREDCODE
X SHLIBDEF = -DSUNSHLIB
X
X PROTO_DEFINES =
X
X INSTPGMFLAGS =
X
X INSTBINFLAGS = -m 0755
X INSTUIDFLAGS = -m 4755
X INSTLIBFLAGS = -m 0664
X INSTINCFLAGS = -m 0444
X INSTMANFLAGS = -m 0444
X INSTDATFLAGS = -m 0444
X INSTKMEMFLAGS = -m 4755
X
X DESTDIR =
X
X TOP_INCLUDES = -I$(INCROOT)
X
X CDEBUGFLAGS = -O
X CCOPTIONS =
X COMPATFLAGS = -DXAW_BC
X
X ALLINCLUDES = $(STD_INCLUDES) $(TOP_INCLUDES) $(INCLUDES) $(EXTRA_INCLUDES)
X ALLDEFINES = $(ALLINCLUDES) $(STD_DEFINES) $(PROTO_DEFINES) $(DEFINES) $(COMPATFLAGS)
X CFLAGS = $(CDEBUGFLAGS) $(CCOPTIONS) $(ALLDEFINES)
X LINTFLAGS = $(LINTOPTS) -DLINT $(ALLDEFINES)
X LDLIBS = $(SYS_LIBRARIES) $(EXTRA_LIBRARIES)
X LDOPTIONS = $(CDEBUGFLAGS) $(CCOPTIONS)
X LDCOMBINEFLAGS = -X -r
X
X MACROFILE = sun.cf
X RM_CMD = $(RM) *.CKP *.ln *.BAK *.bak *.o core errs ,* *~ *.a .emacs_* tags TAGS make.log MakeOut
X
X IMAKE_DEFINES =
X
X IRULESRC = $(CONFIGDIR)
X IMAKE_CMD = $(IMAKE) -DUseInstalled -I$(IRULESRC) $(IMAKE_DEFINES)
X
X ICONFIGFILES = $(IRULESRC)/Imake.tmpl $(IRULESRC)/Imake.rules \
X $(IRULESRC)/Project.tmpl $(IRULESRC)/site.def \
X $(IRULESRC)/$(MACROFILE) $(EXTRA_ICONFIGFILES)
X
X###########################################################################
X# X Window System Build Parameters
X# $XConsortium: Project.tmpl,v 1.63 89/12/18 16:46:44 jim Exp $
X
X###########################################################################
X# X Window System make variables; this need to be coordinated with rules
X# $XConsortium: Project.tmpl,v 1.63 89/12/18 16:46:44 jim Exp $
X
X PATHSEP = /
X USRLIBDIR = $(DESTDIR)/usr/lib
X BINDIR = $(DESTDIR)/usr/bin/X11
X INCROOT = $(DESTDIR)/usr/include
X BUILDINCROOT = $(TOP)
X BUILDINCDIR = $(BUILDINCROOT)/X11
X BUILDINCTOP = ..
X INCDIR = $(INCROOT)/X11
X ADMDIR = $(DESTDIR)/usr/adm
X LIBDIR = $(USRLIBDIR)/X11
X CONFIGDIR = $(LIBDIR)/config
X LINTLIBDIR = $(USRLIBDIR)/lint
X
X FONTDIR = $(LIBDIR)/fonts
X XINITDIR = $(LIBDIR)/xinit
X XDMDIR = $(LIBDIR)/xdm
X AWMDIR = $(LIBDIR)/awm
X TWMDIR = $(LIBDIR)/twm
X GWMDIR = $(LIBDIR)/gwm
X MANPATH = $(DESTDIR)/usr/man
X MANSOURCEPATH = $(MANPATH)/man
X MANDIR = $(MANSOURCEPATH)n
X LIBMANDIR = $(MANSOURCEPATH)3
X XAPPLOADDIR = $(LIBDIR)/app-defaults
X
X SOXLIBREV = 4.2
X SOXTREV = 4.0
X SOXAWREV = 4.0
X SOOLDXREV = 4.0
X SOXMUREV = 4.0
X SOXEXTREV = 4.0
X
X FONTCFLAGS = -t
X
X INSTAPPFLAGS = $(INSTDATFLAGS)
X
X IMAKE = imake
X DEPEND = makedepend
X RGB = rgb
X FONTC = bdftosnf
X MKFONTDIR = mkfontdir
X MKDIRHIER = /bin/sh $(BINDIR)/mkdirhier.sh
X
X CONFIGSRC = $(TOP)/config
X CLIENTSRC = $(TOP)/clients
X DEMOSRC = $(TOP)/demos
X LIBSRC = $(TOP)/lib
X FONTSRC = $(TOP)/fonts
X INCLUDESRC = $(TOP)/X11
X SERVERSRC = $(TOP)/server
X UTILSRC = $(TOP)/util
X SCRIPTSRC = $(UTILSRC)/scripts
X EXAMPLESRC = $(TOP)/examples
X CONTRIBSRC = $(TOP)/../contrib
X DOCSRC = $(TOP)/doc
X RGBSRC = $(TOP)/rgb
X DEPENDSRC = $(UTILSRC)/makedepend
X IMAKESRC = $(CONFIGSRC)
X XAUTHSRC = $(LIBSRC)/Xau
X XLIBSRC = $(LIBSRC)/X
X XMUSRC = $(LIBSRC)/Xmu
X TOOLKITSRC = $(LIBSRC)/Xt
X AWIDGETSRC = $(LIBSRC)/Xaw
X OLDXLIBSRC = $(LIBSRC)/oldX
X XDMCPLIBSRC = $(LIBSRC)/Xdmcp
X BDFTOSNFSRC = $(FONTSRC)/bdftosnf
X MKFONTDIRSRC = $(FONTSRC)/mkfontdir
X EXTENSIONSRC = $(TOP)/extensions
X
X DEPEXTENSIONLIB = $(USRLIBDIR)/libXext.a
X EXTENSIONLIB = -lXext
X
X DEPXLIB = $(DEPEXTENSIONLIB)
X XLIB = $(EXTENSIONLIB) -lX11
X
X DEPXAUTHLIB = $(USRLIBDIR)/libXau.a
X XAUTHLIB = -lXau
X
X DEPXMULIB =
X XMULIB = -lXmu
X
X DEPOLDXLIB =
X OLDXLIB = -loldX
X
X DEPXTOOLLIB =
X XTOOLLIB = -lXt
X
X DEPXAWLIB =
X XAWLIB = -lXaw
X
X LINTEXTENSIONLIB = $(USRLIBDIR)/llib-lXext.ln
X LINTXLIB = $(USRLIBDIR)/llib-lX11.ln
X LINTXMU = $(USRLIBDIR)/llib-lXmu.ln
X LINTXTOOL = $(USRLIBDIR)/llib-lXt.ln
X LINTXAW = $(USRLIBDIR)/llib-lXaw.ln
X
X DEPLIBS = $(DEPXAWLIB) $(DEPXMULIB) $(DEPXTOOLLIB) $(DEPXLIB)
X
X DEPLIBS1 = $(DEPLIBS)
X DEPLIBS2 = $(DEPLIBS)
X DEPLIBS3 = $(DEPLIBS)
X
X###########################################################################
X# Imake rules for building libraries, programs, scripts, and data files
X# rules: $XConsortium: Imake.rules,v 1.67 89/12/18 17:14:15 jim Exp $
X
X###########################################################################
X# start of Imakefile
X
X###########################################################################
X# Imake rules for building and installing libraries, programs,
X# apps-defaults, and other data files. Unlike Imake.rules, these
X# rules allow files to be installed anywhere.
X#
X# These rules *override* rules of the same name defined in Imake.rules!!
X#
X# New variables:
X# INSTBIN default to $BINDIR - programs installed here
X# INSTMAN default to $MANDIR - man pages installed here
X# INSTAPP default to $XAPPLOADDIR - apps-defaults files go here
X#
X# David E. Smyth: Install.rules Wed Jan 2 07:12:10 PST 1991
X
X###########################################################################
X# Makefile defines for Widget Creation Library distribution.
X# David E. Smyth: Wc.tmpl Wed Jan 2 07:44:04 PST 1991
X
X INSTLIB = $(LIBDIR)
X INSTLIN = $(LINTLIBDIR)
X INSTINC = $(INCDIR)
X INSTBIN = $(BINDIR)
X INSTMAN = $(MANDIR)
X INSTAPP = $(XAPPLOADDIR)
X
X WCTOPDIR = .
X
X WCLIB = -L$(INSTLIB) -lWc
X XPLIB = -L$(INSTLIB) -lXp
X XMPLIB = -L$(INSTLIB) -lXmp
X
X SoWcRev = 1.05
X
X# Imakefile for libWc
X# This file is derived from mit/lib/Xt/Imakefile
X
XCDEBUGFLAGS= -g
X
X# If you are building libWc to run on top of an Xt older
X# than X11R4, then you must add Xt4GetResL.o to the list
X# of object files built into libWc.
X# Just define 0 to 1 (see ../Wc.tmpl) and it will build properly.
X
X APP_DEFINES = -DXAPPLOADDIR=\"$(XAPPLOADDIR)$(PATHSEP)\"
X
XHEADERS = WcCreate.h WcCreateP.h
X
XSRCS = \
X WcActions.c \
X WcCallb.c \
X WcConvert.c \
X WcCreate.c \
X WcName.c \
X WcReg.c \
X WcRegXt.c \
X $(OLD_XT_SRCS)
X
XOBJS = \
X WcActions.o \
X WcCallb.o \
X WcConvert.o \
X WcCreate.o \
X WcName.o \
X WcReg.o \
X WcRegXt.o \
X $(OLD_XT_OBJS)
X
Xall::
X
Xall:: libWc.a
X
XlibWc.a: $(OBJS)
X $(RM) $@
X $(AR) $@ $(OBJS)
X $(RANLIB) $@
X
Xinstall:: libWc.a
X $(INSTALL) -c $(INSTLIBFLAGS) libWc.a $(INSTLIB)
X $(RANLIB) $(RANLIBINSTFLAGS) $(INSTLIB)/libWc.a
X
Xlintlib:: llib-lWc.ln
X
Xllib-lWc.ln: $(SRCS)
X $(RM) $@
X $(LINT) $(LINTLIBFLAG)Wc $(LINTFLAGS) $(SRCS)
X
Xinstall.ln:: llib-lWc.ln
X $(INSTALL) -c $(INSTLIBFLAGS) llib-lWc.ln $(INSTLIN)
X
Xinstall::
X $(MKDIRHIER) $(INSTINC)/Wc
X
Xinstall:: $(HEADERS)
X @case '${MFLAGS}' in *[i]*) set +e;; esac; \
X for i in $(HEADERS); do \
X (set -x; $(INSTALL) -c $(INSTALLFLAGS) $$i $(INSTINC)/Wc); \
X done
X
Xdepend::
X $(DEPEND) -s "# DO NOT DELETE" -- $(ALLDEFINES) -- $(SRCS)
X
Xlint:
X $(LINT) $(LINTFLAGS) $(SRCS) $(LINTLIBS)
Xlint1:
X $(LINT) $(LINTFLAGS) $(FILE) $(LINTLIBS)
X
X###########################################################################
X# common rules for all Makefiles - do not edit
X
Xemptyrule::
X
Xclean::
X $(RM_CMD) \#*
X
XMakefile::
X -@if [ -f Makefile ]; then \
X echo " $(RM) Makefile.bak; $(MV) Makefile Makefile.bak"; \
X $(RM) Makefile.bak; $(MV) Makefile Makefile.bak; \
X else exit 0; fi
X $(IMAKE_CMD) -DTOPDIR=$(TOP) -DCURDIR=$(CURRENT_DIR)
X
Xtags::
X $(TAGS) -w *.[ch]
X $(TAGS) -xw *.[ch] > TAGS
X
X###########################################################################
X# empty rules for directories that do not have SUBDIRS - do not edit
X
Xinstall::
X @echo "install in $(CURRENT_DIR) done"
X
Xinstall.man::
X @echo "install.man in $(CURRENT_DIR) done"
X
XMakefiles::
X
Xincludes::
X
X###########################################################################
X# dependencies generated by makedepend
X
END_OF_FILE
if test 10482 -ne `wc -c <'xrainbow/Wc1_05/Wc/Makefile'`; then
echo shar: \"'xrainbow/Wc1_05/Wc/Makefile'\" unpacked with wrong size!
fi
# end of 'xrainbow/Wc1_05/Wc/Makefile'
fi
if test -f 'xrainbow/Wc1_05/Wc/WcActions.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xrainbow/Wc1_05/Wc/WcActions.c'\"
else
echo shar: Extracting \"'xrainbow/Wc1_05/Wc/WcActions.c'\" \(13852 characters\)
sed "s/^X//" >'xrainbow/Wc1_05/Wc/WcActions.c' <<'END_OF_FILE'
X/*
X** Copyright (c) 1990 Rodney J. Whitby
X**
X** This file was derived from work performed by David E. Smyth under the
X** following copyright:
X**
X*******************************************************************************
X** Copyright (c) 1990 David E. Smyth
X**
X** This file was derived from work performed by Martin Brunecky at
X** Auto-trol Technology Corporation, Denver, Colorado, under the
X** following copyright:
X**
X*******************************************************************************
X* Copyright 1990 by Auto-trol Technology Corporation, Denver, Colorado.
X*
X* All Rights Reserved
X*
X* Permission to use, copy, modify, and distribute this software and its
X* documentation for any purpose and without fee is hereby granted, provided
X* that the above copyright notice appears on all copies and that both the
X* copyright and this permission notice appear in supporting documentation
X* and that the name of Auto-trol not be used in advertising or publicity
X* pertaining to distribution of the software without specific, prior written
X* permission.
X*
X* Auto-trol disclaims all warranties with regard to this software, including
X* all implied warranties of merchantability and fitness, in no event shall
X* Auto-trol be liable for any special, indirect or consequential damages or
X* any damages whatsoever resulting from loss of use, data or profits, whether
X* in an action of contract, negligence or other tortious action, arising out
X* of or in connection with the use or performance of this software.
X*******************************************************************************
X**
X** Redistribution and use in source and binary forms are permitted
X** provided that the above copyright notice and this paragraph are
X** duplicated in all such forms and that any documentation, advertising
X** materials, and other materials related to such distribution and use
X** acknowledge that the software was developed by David E. Smyth. The
X** name of David E. Smyth may not be used to endorse or promote products
X** derived from this software without specific prior written permission.
X** THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
X** WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
X** MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
X**
X*/
X
X/*
X* SCCS_data: @(#)WcActions.c 1.1 ( 19 Nov 90 )
X*
X* Subsystem_group:
X*
X* Widget Creation Library
X*
X* Module_description:
X*
X* This module contains the convenience actions used to create and
X* manage a widget tree using the Xrm databse.
X*
X* Several convenience actions are provided with the package, allowing
X* deferred widget creation, control (manage/unmanage) and other utility
X* functions.
X*
X* Module_interface_summary:
X*
X* Convenience Actions:
X*
X* Module_history:
X*
X* All actions and the action registration routine were made by
X* Rod Whitby following about 30 June 1990.
X*
X* Design_notes:
X*
X*******************************************************************************
X*/
X/*
X*******************************************************************************
X* Include_files.
X*******************************************************************************
X*/
X
X#include <X11/Intrinsic.h>
X#include "WcCreate.h"
X#include "WcCreateP.h"
X
X/*
X*******************************************************************************
X* Private_type_declarations.
X*******************************************************************************
X*/
X
X/*
X*******************************************************************************
X* Private_macro_definitions.
X*******************************************************************************
X*/
X
X/*
X*******************************************************************************
X* Private_data_definitions.
X*******************************************************************************
X*/
X
Xstatic char msg[1024];
X
X/*
X*******************************************************************************
X* Private_function_declarations.
X*******************************************************************************
X*/
X
X#define COMMAS 1
X#define NO_COMMAS 0
X
Xstatic char* AllocAndBuildString( params, num_params, commas )
X char *params[];
X int *num_params;
X int commas;
X{
X char *data;
X int len, i;
X
X for ( len = 0, i = 0; i < *num_params; i++ )
X len += strlen( params[i] ) + 1;
X
X data = XtMalloc(len + 1);
X
X (void)strcpy(data, params[0]);
X for ( i = 1; i < *num_params; i++ )
X {
X if (commas)
X strcat(data, ",");
X else
X strcat(data, " ");
X (void)strcat(data, params[i]);
X }
X return data;
X}
X
Xstatic void SendToCallback( callback, w, params, num_params, min_reqd, commas )
X XtCallbackProc callback;
X Widget w;
X char *params[];
X int *num_params;
X int min_reqd;
X int commas;
X{
X char* data;
X
X if ( *num_params < min_reqd )
X {
X callback( w, "", NULL );
X return;
X }
X
X data = AllocAndBuildString( params, num_params, commas );
X
X callback( w, data, NULL );
X XtFree(data);
X}
X
X/*
X*******************************************************************************
X* Public_action_function_declarations.
X*******************************************************************************
X*/
X
X/*
X -- Create Dynamic Children from Xrm Database
X*******************************************************************************
X WcCreateChildrenACT( parent, child [, child ... ] )
X*/
Xvoid WcCreateChildrenACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcCreateChildrenCB, w, params, num_params, 2, COMMAS );
X}
X
X/*
X -- Create Dynamic Popup Children from Xrm Database
X*******************************************************************************
X WcCreatePopupsACT( parent, child [, child ... ] )
X*/
Xvoid WcCreatePopupsACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcCreatePopupsCB, w, params, num_params, 2, COMMAS );
X}
X
X/*
X -- Manage or Unmanage named widget(s)
X*******************************************************************************
X WcManageACT ( widget_path [, widget_path ... ] )
X WcUnmanageACT( widget_path [, widget_path ... ] )
X*/
Xvoid WcManageACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcManageCB, w, params, num_params, 1, COMMAS );
X}
X
Xvoid WcUnmanageACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcUnmanageCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- Manage or unamange named children action
X*******************************************************************************
X WcManageChildrenACT ( parent, child [, child ... ] )
X WcUnmanageChildrenACT( parent, child [, child ... ] )
X*/
Xvoid WcManageChildrenACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcManageChildrenCB, w, params, num_params, 2, COMMAS );
X}
X
Xvoid WcUnmanageChildrenACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcUnmanageChildrenCB, w, params, num_params, 2, COMMAS );
X}
X
X/*
X -- Destroy named children action
X*******************************************************************************
X WcDestroyACT( widget_path [, widget_path ... ] )
X*/
Xvoid WcDestroyACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcDestroyCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- Set Resource Value on Widget
X*******************************************************************************
X WcSetValueACT( widget_path.res_name: res_val )
X*/
Xvoid WcSetValueACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X /* note: blanks are optional, so we really don't know how many params
X ** we get from the translation manager: anything from 1 to 3.
X */
X SendToCallback( WcSetValueCB, w, params, num_params, 1, NO_COMMAS );
X}
X
X/*
X -- Set Resource Value on Widget
X*******************************************************************************
X WcSetTypeValueACT( widget_path.res_name: type, res_val )
X*/
Xvoid WcSetTypeValueACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcSetTypeValueCB, w, params, num_params, 1, NO_COMMAS );
X}
X
X/*
X -- Change sensitivity of widgets.
X*******************************************************************************
X WcSetSensitiveACT ( widget_path [, widget_path ... ] )
X WcSetInsensitiveACT( widget_path [, widget_path ... ] )
X*/
Xvoid WcSetSensitiveACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcSetSensitiveCB, w, params, num_params, 1, COMMAS );
X}
X
Xvoid WcSetInsensitiveACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcSetInsensitiveCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- Load Resource File
X*******************************************************************************
X WcLoadResourceFileACT( file_name )
X*/
Xvoid WcLoadResourceFileACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcLoadResourceFileCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- WcTraceAction
X*******************************************************************************
X WcTraceACT( [ annotation ] )
X*/
Xvoid WcTraceACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcTraceCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- Popup and Popdown named widget
X*******************************************************************************
X WcPopupACT ( widget_path )
X WcPopupGrabACT( widget_path )
X WcPopdownACT ( widget_path )
X*/
Xvoid WcPopupACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcPopupCB, w, params, num_params, 1, COMMAS );
X}
X
Xvoid WcPopupGrabACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcPopupGrabCB, w, params, num_params, 1, COMMAS );
X}
X
Xvoid WcPopdownACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcPopdownCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- Map and Unmap named widget
X*******************************************************************************
X WcMapACT ( widget_path )
X WcUnmapACT( widget_path )
X*/
Xvoid WcMapACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcMapCB, w, params, num_params, 1, COMMAS );
X}
X
Xvoid WcUnmapACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcUnmapCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- Invoke shell command
X*******************************************************************************
X WcSystemACT( any shell command line )
X*/
Xvoid WcSystemACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcSystemCB, w, params, num_params, 1, NO_COMMAS );
X}
X
X/*
X -- Exit the application
X*******************************************************************************
X WcExitACT( [ integer_exit_code ] )
X*/
Xvoid WcExitACT( w, event, params, num_params )
X Widget w;
X XEvent *event;
X String *params;
X Cardinal *num_params;
X{
X SendToCallback( WcExitCB, w, params, num_params, 1, COMMAS );
X}
X
X/*
X -- WcRegisterWcActions
X*******************************************************************************
X Convenience routine, registering all standard actions in one application
X call. Called from WcWidgetCreation(), so application usually never needs
X to call this.
X*/
X
Xvoid WcRegisterWcActions ( app )
XXtAppContext app;
X{
X static XtActionsRec WcActions[] = {
X {"WcCreateChildrenACT", WcCreateChildrenACT },
X {"WcCreatePopupsACT", WcCreatePopupsACT },
X {"WcManageACT", WcManageACT },
X {"WcUnmanageACT", WcUnmanageACT },
X {"WcManageChildrenACT", WcManageChildrenACT },
X {"WcUnmanageChildrenACT", WcUnmanageChildrenACT },
X {"WcDestroyACT", WcDestroyACT },
X {"WcSetValueACT", WcSetValueACT },
X {"WcSetTypeValueACT", WcSetTypeValueACT },
X {"WcSetSensitiveACT", WcSetSensitiveACT },
X {"WcSetInsensitiveACT", WcSetInsensitiveACT },
X {"WcLoadResourceFileACT", WcLoadResourceFileACT },
X {"WcTraceACT", WcTraceACT },
X {"WcPopupACT", WcPopupACT },
X {"WcPopupGrabACT", WcPopupGrabACT },
X {"WcPopdownACT", WcPopdownACT },
X {"WcMapACT", WcMapACT },
X {"WcUnmapACT", WcUnmapACT },
X {"WcSystemACT", WcSystemACT },
X {"WcExitACT", WcExitACT },
X };
X
X ONCE_PER_XtAppContext( app );
X
X XtAppAddActions(app, WcActions, XtNumber(WcActions));
X}
END_OF_FILE
if test 13852 -ne `wc -c <'xrainbow/Wc1_05/Wc/WcActions.c'`; then
echo shar: \"'xrainbow/Wc1_05/Wc/WcActions.c'\" unpacked with wrong size!
fi
# end of 'xrainbow/Wc1_05/Wc/WcActions.c'
fi
if test -f 'xrainbow/Wc1_05/Wc/WcCallb.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xrainbow/Wc1_05/Wc/WcCallb.c'\"
else
echo shar: Extracting \"'xrainbow/Wc1_05/Wc/WcCallb.c'\" \(46686 characters\)
sed "s/^X//" >'xrainbow/Wc1_05/Wc/WcCallb.c' <<'END_OF_FILE'
X/*
X** Copyright (c) 1990 David E. Smyth
X**
X** This file was derived from work performed by Martin Brunecky at
X** Auto-trol Technology Corporation, Denver, Colorado, under the
X** following copyright:
X**
X*******************************************************************************
X* Copyright 1990 by Auto-trol Technology Corporation, Denver, Colorado.
X*
X* All Rights Reserved
X*
X* Permission to use, copy, modify, and distribute this software and its
X* documentation for any purpose and without fee is hereby granted, provided
X* that the above copyright notice appears on all copies and that both the
X* copyright and this permission notice appear in supporting documentation
X* and that the name of Auto-trol not be used in advertising or publicity
X* pertaining to distribution of the software without specific, prior written
X* permission.
X*
X* Auto-trol disclaims all warranties with regard to this software, including
X* all implied warranties of merchantability and fitness, in no event shall
X* Auto-trol be liable for any special, indirect or consequential damages or
X* any damages whatsoever resulting from loss of use, data or profits, whether
X* in an action of contract, negligence or other tortious action, arising out
X* of or in connection with the use or performance of this software.
X*******************************************************************************
X**
X** Redistribution and use in source and binary forms are permitted
X** provided that the above copyright notice and this paragraph are
X** duplicated in all such forms and that any documentation, advertising
X** materials, and other materials related to such distribution and use
X** acknowledge that the software was developed by David E. Smyth. The
X** name of David E. Smyth may not be used to endorse or promote products
X** derived from this software without specific prior written permission.
X** THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
X** WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
X** MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
X**
X*/
X
X/*
X* SCCS_data: @(#)WcCallb.c 1.1 ( 19 Nov 90 )
X*
X* Subsystem_group:
X*
X* Widget Creation Library
X*
X* Module_description:
X*
X* This module contains the convenience callbacks used to create and
X* manage a widget tree using the Xrm databse.
X*
X* Several convenience callbacks are provided with the package, allowing
X* deferred widget creation, control (manage/unmanage) and other utility
X* functions.
X*
X* Module_interface_summary:
X*
X* Convenience Callbacks:
X*
X* Module_history:
X*
X* Several of the callbacks and the callback registration routine were
X* originally written by Martin Brunecky at Auto-Trol, between about
X* the first of February 1990 until about 18 April 1990.
X*
X* Additional callbacks and modifications to all callbacks and the
X* callback registration routine were made by David Smyth at Jet
X* Propulsion Laboratories following about 15 March 1990.
X*
X* WcLoadResourceFileCB enhanced to remember which resource files have
X* been loaded (by resource file name, not complete path name). It now
X* handles absolute pathnames starting at root or tilda, or uses the
X* same search path algorithm used bu GetAppDefaults in X11R4 Xt. I.e.,
X* it uses XUSERFILESEARCHPATH, the user's home directory, and XAPPLRESDIR
X* in the same way that XtR4 does when it gets user's application defaults.
X* This code basically mimics GetAppUserDefaults() in mit/lib/Xt/Initialize.c
X
X* Design_notes:
X*
X* For VMS, we could have used LIB$FIND_IMAGE_SYMBOL and use dynamic
X* (runtime) binding. But since most UNIX systems lack such capability,
X* we stick to the concept of "registration" routines.
X*
X* All these callbacks could probably be declared as static. They
X* were not because applications may want to link them to widgets
X* via C code.
X*
X* When Motif runs on release 4 Intrinsics, then all argument parsing
X* should be replaced with coverters, so conversions get cached. This
X* will improve performance, especially for pop-ups.
X*
X*******************************************************************************
X*/
X/*
X*******************************************************************************
X* Include_files.
X*******************************************************************************
X*/
X
X#include <X11/Intrinsic.h>
X#include "WcCreate.h"
X#include "WcCreateP.h"
X
X#include <pwd.h> /* to determine home dir for WcLoadResourceFileCB */
X
X/*
X*******************************************************************************
X* Private_type_declarations.
X*******************************************************************************
X*/
X
X/*
X*******************************************************************************
X* Private_macro_definitions.
X*******************************************************************************
X*/
X
X/*
X*******************************************************************************
X* Private_data_definitions.
X*******************************************************************************
X*/
X
X/* NOTE: These are shared arrays because they are large: i.e.,
X** this is a performance optimization intended to reduce page
X** faults which can occur while making large extensions to the
X** stack space. Wait a minute: wouldn't this just happen
X** once, and then the stack space is alloc'd? Yes, but a
X** huge stack space runs the risk of getting swapped, which causes
X** page faults. This is probably a nit-picky sort of optimization.
X** Remember that D.Smyth is an old sys programmer from the stone
X** ages, and pity him instead of flaming him.
X** Be careful when filling msg not to call any funcs in here,
X** so the message does not get garbled.
X*/
X
Xstatic char msg[MAX_ERRMSG];
Xstatic char cleanName[MAX_PATHNAME];
Xstatic Widget widget_list[MAX_CHILDREN];
X
X/*
X*******************************************************************************
X* Private_function_declarations.
X*******************************************************************************
X*/
X
Xextern char* getenv();
Xextern int getuid();
Xextern struct passwd* getpwuid();
Xextern struct passwd* getpwnam();
X
X/*
X -- Find Home Directory
X*******************************************************************************
X Used by WcLoadResourceFileCB.
X Argument can be THIS_USER (a NULL) or can be a user's name.
X The character string returned is in static storage, as returned
X by getpwnam().
X*/
X
X#define THIS_USER ((char*)0)
X
Xstatic char* HomeDirectory( user )
X char* user;
X{
X struct passwd *pw;
X char* homeDir = NULL;
X
X if ( user == THIS_USER || *user == '\0' )
X {
X homeDir = getenv("HOME");
X
X if (homeDir == NULL)
X {
X char* thisUser = getenv("USER");
X
X if (thisUser == NULL)
X pw = getpwuid( getuid() );
X else
X pw = getpwnam( thisUser );
X if (pw)
X homeDir = pw->pw_dir;
X }
X }
X else
X {
X /* some other user */
X pw = getpwnam( user );
X if (pw)
X homeDir = pw->pw_dir;
X }
X return homeDir;
X}
X
X/*
X -- Build Default User Serach Path suitable for XtResolvePathname
X*******************************************************************************
X Used by WcLoadResourceFileCB.
X Argument can be THIS_USER (a NULL) or can be a user's name.
X Returns a pointer to static storage.
X*/
X
Xstatic char* DefaultUserSearchPath( user )
X char* user;
X{
X static char spath[3*MAX_PATHNAME + 80];
X
X char* xApplResDir = getenv("XAPPLRESDIR");
X char* homeDir = HomeDirectory( user );
X
X if (xApplResDir && homeDir)
X {
X sprintf( spath, "%s/%%L/%%N:%s/%%l/%%N:%s/%%N:%s/%%N",
X xApplResDir, xApplResDir, xApplResDir, homeDir );
X }
X else if (xApplResDir)
X {
X sprintf( spath, "%s/%%L/%%N:%s/%%l/%%N:%s/%%N",
X xApplResDir, xApplResDir, xApplResDir );
X }
X else if (homeDir)
X {
X sprintf( spath, "%s/%%L/%%N:%s/%%l/%%N:%s/%%N",
X homeDir, homeDir, homeDir );
X }
X else
X {
X return NULL;
X }
X return spath;
X}
X
X/*
X*******************************************************************************
X* Public_callback_function_declarations.
X*******************************************************************************
X The client data argument of callbacks MUST be a null terminated
X string. If client == (char*)0 this is an error. The correct way
X to pass no client information is *client == '\0'. The CvtStringToCallback
X converter which actually causes these functions to be called (adds
X these functions to widget's callback lists) does ensure that the
X client data is a proper null terminated string.
X
X Callbacks are not intended to be re-entrant nor recursive. Many of
X these use static buffers.
X*******************************************************************************
X*/
X
X/*
X -- Create Dynamically Created Children from Xrm Database
X*******************************************************************************
X This callback creates one or more specified children of a parent widget.
X If parent name is `this' then widget invoking callback is used as the
X parent. Parent name can also be a wildcarded path name. Child names
X must be single part, specific children of the parent. Client data format:
X
X parent, child [,child] ...
X
X This callback is used for deferred sub-tree creation, where named child
X creation has been postponed because it was not included in a wcChildren
X resource value.
X*/
X
Xstatic void CreateKids();
X
Xvoid WcCreateChildrenCB ( w, parent_children, unused )
X Widget w;
X char* parent_children; /* parent + list of named children */
X caddr_t unused; /* call data from widget, not used */
X{
X CreateKids(w, parent_children, "WcCreateChildrenCB", WcCreateNamedChildren);
X}
X
Xvoid WcCreatePopupsCB ( w, parent_children, unused )
X Widget w;
X char* parent_children; /* parent + list of named children */
X caddr_t unused; /* call data from widget, not used */
X{
X CreateKids(w, parent_children, "WcCreatePopupsCB", WcCreateNamedPopups );
X}
X
Xstatic void CreateKids ( w, parent_children, caller, CreateFunc )
X Widget w;
X char* parent_children; /* parent + list of named children */
X char* caller; /* name of calling CB func */
X PtrFuncVoid CreateFunc;
X{
X char* children;
X Widget parent;
X
X if ( *parent_children == NUL )
X {
X XtWarning(
X "%s ( ) - Failed \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: No widget names provided.",
X caller, caller);
X return;
X }
X
X children = WcCleanName( parent_children, cleanName );
X
X children = WcSkipWhitespace_Comma( children );
X
X if ((Widget)NULL == (parent = WcFullNameToWidget( w, cleanName )) )
X {
X sprintf( msg,
X "%s (%s) - Failed \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: Parent widget named `%s' not found.",
X caller, parent_children, caller, cleanName);
X XtWarning( msg );
X return;
X }
X
X if (*children == NUL)
X {
X sprintf( msg,
X "%s (%s) - Failed \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: No children names provided.",
X caller, parent_children, caller );
X XtWarning( msg );
X return;
X }
X
X (*CreateFunc) ( parent, children );
X}
X
X/******************************************************************************
X** Manage or Unmanage named widget(s)
X*******************************************************************************
X This callback translates string passed in as client data into one or more
X widget ids, and manages or unmanages it or them. Client data format:
X name [, name] ...
X Name can include `this' and other path names.
X******************************************************************************/
X
X#ifdef FUNCTION_PROTOTYPES
Xstatic void ManageOrUnmanage( Widget, char*, char*, void (*proc)() );
X#else
Xstatic void ManageOrUnmanage();
X#endif
X
Xvoid WcManageCB ( w, widgetNames, unused )
X Widget w;
X char* widgetNames;
X caddr_t unused; /* call data from widget, not used */
X{
X ManageOrUnmanage( w, widgetNames, "WcManageCB", XtManageChildren );
X}
X
Xvoid WcUnmanageCB ( w, widgetNames, unused )
X Widget w;
X char* widgetNames;
X caddr_t unused; /* call data from widget, not used */
X{
X ManageOrUnmanage( w, widgetNames, "WcUnmanageCB", XtUnmanageChildren );
X}
X
Xstatic void ManageOrUnmanage ( w, widgetNames, callbackName, proc )
X Widget w;
X char* widgetNames;
X char* callbackName;
X void (*proc)();
X{
X int numWidgets = 0;
X char* s = widgetNames;
X
X while (*s && numWidgets < MAX_CHILDREN)
X {
X s = WcCleanName ( s, cleanName );
X s = WcSkipWhitespace_Comma ( s );
X if ( widget_list[numWidgets] = WcFullNameToWidget ( w, cleanName ) )
X numWidgets++;
X else
X {
X sprintf(msg,
X "%s (%s) - Widget `%s' ignored \n\
X Usage: %s ( widget_name [, widget_name] ... ) \n\
X Problem: Could not find widget named `%s'.",
X callbackName, widgetNames, cleanName, callbackName, cleanName);
X XtWarning( msg );
X }
X }
X if (numWidgets >= MAX_CHILDREN)
X {
X sprintf(msg,
X "%s (%s) - Failed \n\
X Usage: %s ( widget_name [, widget_name] ... ) \n\
X Problem: Too many widgets (more than MAX_CHILDREN).",
X callbackName, widgetNames, callbackName);
X XtWarning( msg );
X numWidgets = 0;
X }
X
X if ( numWidgets )
X /* proc is either XtManageChildren or XtUnmanageChildren */
X proc ( widget_list, numWidgets );
X}
X
X/*
X -- Manage or unamange named children callback
X*******************************************************************************
X These callbacks translates a string passed in as client data into a parent
X widget id, and names of children of that parent. If parent name is
X `this' then widget invoking callback is used as the parent. Parent
X name can also be a wildcarded path name. Child names must be single
X part, specific children of the parent. Client data format:
X
X parent, child [,child] ...
X
X This callback can be used as an alternate for WcManageCB but it is
X really intended to be used to manage/unmanage children of widgets
X which have multiple instances, and where the parent name is `this'.
X*/
X#ifdef FUNCTION_PROTOTYPES
Xstatic void ManageOrUnmanageChildren( Widget, char*, char*, void (*proc)() );
X#else
Xstatic void ManageOrUnmanageChildren();
X#endif
X
Xvoid WcManageChildrenCB ( w, parent_children, unused )
X Widget w;
X char* parent_children;/* client data, list of named children */
X caddr_t unused; /* call data from widget */
X{
X ManageOrUnmanageChildren( w, parent_children,
X "WcManageChildrenCB", XtManageChildren );
X}
X
Xvoid WcUnmanageChildrenCB ( w, parent_children, unused )
X Widget w;
X char* parent_children;/* client data, list of named children */
X caddr_t unused; /* call data from widget */
X{
X ManageOrUnmanageChildren( w, parent_children,
X "WcUnmanageChildrenCB", XtUnmanageChildren );
X}
X
Xstatic void ManageOrUnmanageChildren( w, parent_children, callbackName, proc )
X Widget w;
X char* parent_children; /* client data, list of named children */
X char* callbackName; /* WcManageChildrenCB or WcUnmanageChildrenCB */
X void (*proc)(); /* XtManageChildren or XtUnmanageChildren */
X{
X int numWidgets = 0;
X char* next;
X Widget parent;
X
X if ( *parent_children == NUL )
X {
X sprintf(msg,
X "%s ( ) - Failed \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: No widget names provided.",
X callbackName, callbackName);
X XtWarning( msg );
X return;
X }
X
X next = WcCleanName( parent_children, cleanName );
X if ((Widget)NULL == (parent = WcFullNameToWidget( w, cleanName )) )
X {
X sprintf( msg,
X "%s (%s) - Failed \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: Parent widget named `%s' not found.",
X callbackName, parent_children, callbackName, cleanName);
X XtWarning( msg );
X return;
X }
X
X while (*next && numWidgets < MAX_CHILDREN)
X {
X next = WcCleanName( next, cleanName );
X if (widget_list[numWidgets] = WcChildNameToWidget( parent, cleanName ))
X numWidgets++;
X else
X {
X sprintf( msg,
X "%s (%s) - Child `%s' ignored \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: Child widget named `%s' not found.",
X callbackName, parent_children, callbackName, cleanName);
X XtWarning( msg );
X }
X }
X
X if (numWidgets >= MAX_CHILDREN)
X {
X sprintf(msg,
X "%s (%s) - Failed \n\
X Usage: %s ( parent, child [, child ] ...) \n\
X Name of parent can be `this' or wildcarded pathname, \n\
X Name of child must be single part name from parent. \n\
X Problem: Too many widgets (more than MAX_CHILDREN).",
X callbackName, parent_children, callbackName);
X XtWarning( msg );
X numWidgets = 0;
X }
X
X if ( numWidgets )
X /* proc is either XtManageChildren or XtUnmanageChildren */
X proc ( widget_list, numWidgets );
X}
X
X/*
X -- Destroy named children callback
X*******************************************************************************
X This callback translates string passed in as client data into a widget id
X and destroys it. A comma separated list of widgets can be specified.
X `this' means the invoking widget.
X*/
X
Xvoid WcDestroyCB ( w, widgetNames, unused )
X Widget w;
X char* widgetNames; /* client data, widgets to be destroyed */
X caddr_t unused; /* call data from widget, not used */
X{
X int widget_count = MAX_CHILDREN;
X char* unConvertedNames;
X int i;
X
X unConvertedNames = WcNamesToWidgetList ( w, widgetNames,
X widget_list, &widget_count );
X if ( unConvertedNames[0] != NUL )
X {
X sprintf(msg,
X "WcDestroyCB (%s) \n\
X Usage: WcDestroyCB ( widget [, widget ] ...) \n\
X Name of widget can be `this' or wildcarded pathname. \n\
X Problem: No widgets found named %s.",
X widgetNames, unConvertedNames);
X XtWarning( msg );
X }
X
X for (i=0; i<widget_count; i++)
X XtDestroyWidget ( widget_list[i] );
X}
X
X/*
X -- Parse name_res_resVal into name, res, resVal
X*******************************************************************************
X This is a private function to WcSetValueCB()
X*/
X
Xstatic void
XParseNameResResVal( name_res_resVal, target_name, resource, res_val )
X char* name_res_resVal; /* input */
X char* target_name; /* output */
X char* resource; /* output */
X char* res_val; /* output */
X{
X register char *d,*s;
X
X s = name_res_resVal;
X /* copy from name_res_resVal into target_name[],
X ** ignore initial whitespace, stop at trailing `:'
X ** Then backup to get final segment, the resource name
X */
X for ( s = name_res_resVal ; *s && *s <= ' ' ; s++ )
X ; /* skip initial whitespace */
X for ( d = target_name ; *s && *s != ':' ; s++, d++ )
X *d = *s;
X for ( ; target_name < d && (*d != '.' && *d != '*') ; s--, d-- )
X ;
X *d = NUL;
X
X /* OK, now target_name is null terminated.
X ** s points at final `.' or `*' in name_resName,
X ** now we copy to resource[].
X */
X for ( s++, d = resource ; *s && *s != ':' ; s++, d++ )
X *d = *s;
X *d = NUL;
X
X /* OK, now resource is null terminated.
X ** s points at the `:' now we skip whitespace and the rest is value
X ** until we hit the NUL terminator.
X */
X for (s++ ; *s && *s <= ' ' ; s++ )
X ; /* skip initial whitespace */
X for (d = res_val ; *s ; s++, d++ )
X *d = *s;
X do
X *d = NUL; /* null terminate, delete trailing whitespace */
X while (*--d <= ' ');
X}
X
X/*
X -- Set Resource Value on Widget
X*******************************************************************************
X This callback sets a resource value on the named widget.
X
X The client data argument has a format:
X
X target_widget_name.resource_name: resource value
X
X The special resource value of "this" means "this widget." Typically,
X using "this" as the resource value is used to set the "XmNdefaultButton"
X resource on a XmbulletinBoard, "menuBar", "workArea", etc on XmMainWindows,
X the subMenuId resource on menuBar cascade buttons, and so on.
X
X Just about everything this function does is related to providing
X nice error messages.
X*/
X
Xvoid WcSetValueCB ( w, name_res_resVal, unused )
X Widget w;
X char* name_res_resVal; /* client data: name.resName: resVal */
X caddr_t unused; /* call data from wudget, not used */
X{
X /* Note: static buffers make this routine NON-REENTRANT!! */
X static char target_name[MAX_XRMSTRING];
X static char resource[MAX_XRMSTRING];
X static char res_val[MAX_XRMSTRING];
X
X Widget target;
X Widget res_widget;
X char* res_type; /* must be XtFree'd */
X
X ParseNameResResVal( name_res_resVal, target_name, resource, res_val );
X
X /* Check for syntax error: if any of the strings are null, wrongo!
X */
X if ( target_name[0] == NUL || resource[0] == NUL || res_val[0] == NUL )
X {
X char *missing;
X
X if (target_name[0] == NUL) missing = "target_widget_name";
X else if (resource[0] == NUL) missing = "res_name";
X else if (res_val[0] == NUL) missing = "res_value";
X
X sprintf ( msg,
X "WcSetValueCB (%s) - Failed \n\
X Usage: WcSetValueCB( target_widget_name.res_name: res_value ) \n\
X Problem: Missing %s argument.",
X name_res_resVal, missing );
X XtWarning( msg );
X return;
X }
X
X /* See if we can find the target widget */
X if (! (target = WcFullNameToWidget( w, target_name )) )
X {
X sprintf ( msg,
X "WcSetValueCB (%s) \n\
X Usage: WcSetValueCB( target_widget_name.res_name: res_value ) \n\
X Problem: Could not find widget named `%s'",
X name_res_resVal, target_name );
X XtWarning( msg );
X return;
X }
X
X /* Make certain widget has this resource type */
X if (! (res_type = WcGetResourceType( target, resource )) )
X {
X sprintf ( msg,
X "WcSetValueCB (%s) - Failed \n\
X Usage: WcSetValueCB( target_widget_name.res_name: res_value ) \n\
X Problem: widget %s does not have a resource named %s.",
X name_res_resVal, target_name, resource);
X XtWarning(msg);
X return;
X }
X
X /* Try this heuristic: if the resource type has "Widget" somewhere within
X ** it, then see if we can convert the resource value to a widget using
X ** WcFullNameToWidget. This allow relative naming from the calling
X ** widget, including `this' or ^^foobar.
X ** WcStrStr( res_type, "Widget") returns NULL if "Widget" is not in res_type
X ** Note that we must check for both "Widget" and "Window" - we should only
X ** check for "Widget" but Motif has a screwed up definition for the
X ** menuWidget resource of XmRowColumn widgets. So, until Motif fixes
X ** XmRowColumn.h, we need to check for both...
X */
X if ( WcStrStr( res_type, "Widget")
X || WcStrStr( res_type, "Window") ) /* wrong: but that's a menuWidget */
X {
X Widget res_widget;
X
X if (res_widget = WcFullNameToWidget( w, res_val ))
X {
X XtVaSetValues( target, resource, res_widget, NULL );
X return;
X }
X }
X
X /* We have the type, so do conversion, and then call XtSetValues. */
X
X WcSetValueFromStringAndType( target, resource, res_val, res_type );
X XtFree( res_type );
X}
X
X/*
X -- Parse name_res_resType_resVal into name, res, resType, resVal
X*******************************************************************************
X This is a private function to WcSetTypeValueCB() which *must*
X allocate sufficient space for the return values!
X*/
X
Xstatic void
XParseNameResResTypeResVal( name_res_resType_resVal, name, res, resType, resVal )
X char* name_res_resType_resVal; /* input */
X char* name; /* output */
X char* res; /* output */
X char* resType; /* output */
X char* resVal; /* output */
X{
X register char *d,*s;
X
X /* copy from name_res_resType_resVal into name[],
X ** ignore initial whitespace, stop at trailing `:'
X ** Then backup to get final segment, the resource name
X */
X for ( s = name_res_resType_resVal ; *s && *s <= ' ' ; s++ )
X ; /* skip initial whitespace */
X for ( d = name ; *s && *s != ':' ; s++, d++ )
X *d = *s;
X for ( ; name < d && (*d != '.' && *d != '*') ; s--, d-- )
X ;
X *d = NUL;
X
X /* OK, now name is null terminated.
X ** s points at final `.' or `*' in name_resName,
X ** now we copy to res[].
X */
X for ( s++, d = res ; *s && *s != ':' ; s++, d++ )
X *d = *s;
X *d = NUL;
X
X /* OK, now resource is null terminated.
X ** s points at the `:' now we skip whitespace and the next word is Type.
X */
X for (s++ ; *s && *s <= ' ' ; s++ )
X ; /* skip initial whitespace */
X for ( d = resType ; *s && *s > ' ' && *s != ':' && *s != ',' ; s++, d++ )
X *d = *s;
X *d = NUL;
X
X /* OK, now resType is null terminated.
X ** s points at the `:' or `,' or whitespace. Skip whitespace and the
X ** rest is resVal until we hit the NUL terminator.
X */
X for (s++ ; *s && *s <= ' ' ; s++ )
X ; /* skip initial whitespace */
X for (d = resVal ; *s ; s++, d++ )
X *d = *s;
X do
X *d = NUL; /* null terminate, delete trailing whitespace */
X while (*--d <= ' ');
X}
X
X/*
X -- Set Resource Value on Widget using specific target type info
X*******************************************************************************
X This callback sets a resource value on the named widget. It exists
X so sub-resources can be set. Specifically, widgets which have
X non-widget components (XawText and XmText are classic examples)
X can accept resources which are NOT returned by XtGetResourceList
X or by XtGetConstraintResourceList. Probably, this is a bug in
X the widget's GetValuesHook.
X
X The client data argument has a format:
X
X target_widget_name.resource_name: resType, resource value
X
X The resource type, unfortunately, *must* be the string represented
X by such constants as XmRString or XtRPixel. Sorry.
X
X The special resource value of "this" means "this widget." Typically,
X using "this" as the resource value is used to set the "XmNdefaultButton"
X resource on a XmbulletinBoard, "menuBar", "workArea", etc on XmMainWindows,
X the subMenuId resource on menuBar cascade buttons, and so on.
X
X Just about everything this function does is related to providing
X nice error messages.
X*/
X
Xvoid WcSetTypeValueCB ( w, name_res_resType_resVal, unused )
X Widget w;
X char* name_res_resType_resVal; /* wid.res: type, val */
X caddr_t unused; /* call data, not used */
X{
X /* Note: static buffers make this routine NON-REENTRANT!! */
X static char name [MAX_XRMSTRING];
X static char res [MAX_XRMSTRING];
X static char resType[MAX_XRMSTRING];
X static char resVal [MAX_XRMSTRING];
X
X Widget target;
X
X *name = *res = *resType = *resVal = NUL;
X
X ParseNameResResTypeResVal( name_res_resType_resVal,
X name, res, resType, resVal);
X
X /* Check for syntax error: if any of the strings are null, wrongo!
X */
X if ( *name == NUL || *res == NUL || *resType == NUL || *resVal == NUL )
X {
X char *missing;
X
X if ( *name == NUL) missing = "target_widget";
X else if (*res == NUL) missing = "res";
X else if (*resType == NUL) missing = "resType";
X else if (*resVal == NUL) missing = "resVal";
X
X sprintf ( msg,
X "WcSetTypeValueCB (%s) - Failed \n\
X Usage: WcSetTypeValueCB( target_widget.res: resType, resVal )\n\
X Problem: Missing %s argument.",
X name_res_resType_resVal, missing );
X XtWarning( msg );
X return;
X }
X
X /* See if we can find the target widget */
X if (! (target = WcFullNameToWidget( w, name )) )
X {
X sprintf ( msg,
X "WcSetTypeValueCB (%s) \n\
X Usage: WcSetTypeValueCB( target_widget.res: resType, resVal )\n\
X Problem: Could not find widget named `%s'",
X name_res_resType_resVal, name );
X XtWarning( msg );
X return;
X }
X
X /* Try this heuristic: if the resource type has "Widget" somewhere within
X ** it, then see if we can convert the resource value to a widget using
X ** WcFullNameToWidget. This allow relative naming from the calling
X ** widget, including `this' or ^^foobar.
X ** WcStrStr( res_type, "Widget") returns NULL if "Widget" is not in res_type
X ** Note that we must check for both "Widget" and "Window" - we should only
X ** check for "Widget" but Motif has a screwed up definition for the
X ** menuWidget resource of XmRowColumn widgets. So, until Motif fixes
X ** XmRowColumn.h, we need to check for both...
X */
X if ( WcStrStr( resType, "Widget")
X || WcStrStr( resType, "Window") ) /* wrong: but that's a menuWidget */
X {
X Widget res_widget;
X
X if (res_widget = WcFullNameToWidget( w, resVal ))
X {
X XtVaSetValues( target, res, res_widget, NULL );
X return;
X }
X }
X
X /* We have the type, so do conversion, and then call XtSetValues. */
X
X WcSetValueFromStringAndType( target, res, resVal, resType );
X}
X
X/*
X -- Change sensitivity of widgets.
X*******************************************************************************
X This callback translates string passed in as client data into widget ids
X and sets each to be sensitve/insensitive. A comma separated list of
X widgets can be specified. `this' means the invoking widget.
X
X This callback someday should take care of the problem with text
X widgets - they don't get grey when insensitive, which must be a bug.
X*/
X
X#ifdef FUNCTION_PROTOTYPES
Xstatic void ChangeSensitivity( Widget, char*, char*, int );
X#else
Xstatic void ChangeSensitivity();
X#endif
X
Xvoid WcSetSensitiveCB ( w, widgetNames, unused )
X Widget w;
X char* widgetNames; /* client data, widgets to be destroyed */
X caddr_t unused; /* call data from widget is not used */
X{
X ChangeSensitivity ( w, widgetNames, "WcSetSensitiveCB", (Boolean)TRUE );
X}
X
Xvoid WcSetInsensitiveCB ( w, widgetNames, unused )
X Widget w;
X char* widgetNames; /* client data, widgets to be destroyed */
X caddr_t unused; /* call data from widget is not used */
X{
X ChangeSensitivity ( w, widgetNames, "WcSetInsensitiveCB", (Boolean)FALSE );
X}
X
Xstatic void ChangeSensitivity ( w, widgetNames, callbackName, sensitive )
X Widget w;
X char* widgetNames; /* client data, widgets to be destroyed */
X char* callbackName; /* "WcSetSensitiveCB" or "WcSetInsensitiveCB" */
X int sensitive;
X{
X int widget_count = MAX_CHILDREN;
X char* unConvertedNames;
X int i;
X
X unConvertedNames = WcNamesToWidgetList ( w, widgetNames,
X widget_list, &widget_count );
X if ( unConvertedNames[0] != NUL )
X {
X sprintf(msg,
X "%s (%s) - One or more widget names ignored \n\
X Usage: %s ( widget [, widget ] ...) \n\
X Name of widget can be `this' or wildcarded pathname. \n\
X Problem: No widgets found named %s.",
X callbackName, widgetNames, callbackName, unConvertedNames);
X XtWarning( msg );
X }
X
X for (i=0; i<widget_count; i++)
X XtSetSensitive ( widget_list[i], sensitive );
X}
X
X/*
X -- Load Resource File
X*******************************************************************************
X This callbacks loads specified resource file into application
X resource database. It allows to load resources on as-needed
X basis, reducing the intitial resource file load overhead.
X The file to load is specified as client data. The directory search
X for the file (should be) the same as for application class resource file.
X
X To prevent repeated loads of the same file, the callback keeps
X track of each filename. Note that I do not allow a file to be
X re-loaded even if it is changed, or if a new file of the same
X name appears on the search path. This was done for two reasons:
X first, it makes the code more portable, as I don't have to depend
X upon various system calls. Second, resources can't be un-written,
X so a user might get the wrong impression that a resource specification
X can be deleted, and the resource file re-loaded, and something will
X happen. It just isn't so.
X
X NOTE:
X The file search list rule used here is a gross simplification of the R3
X resource file search mechanism, without the $LANG provision.
X I hope I can use R4 soon and do it RIGHT, but I depend on Motif for now,
X and do not want to duplicate all the Motif code here.
X Here I look into two directories only, which may be defined as environmental
X variables:
X XAPPLRESDIR - defaults to "/usr/lib/X11/app-defaults/"
X XUSERRESDIR - defaults to HOME directory
X*/
X
Xvoid WcLoadResourceFileCB ( w, resFileName, unused )
X Widget w;
X char* resFileName; /* client data, X resources file name */
X caddr_t unused; /* call data, not used */
X{
X static char name[MAX_PATHNAME]; /* so not on stack */
X XrmQuark nameQ;
X static XrmQuark nameQuarks[MAX_RES_FILES]; /* initially all 0 */
X int i;
X XrmDatabase rdb;
X Display* dpy = XtDisplay(w);
X
X (void) WcCleanName( resFileName, name );
X
X/* -- check pathname presence */
X if ( *name == NUL )
X {
X XtWarning (
X "WcLoadResourceFileCB () - Failed \n\
X Usage: WcLoadResourceFileCB( resource_file_name ) \n\
X Problem: No file name provided.");
X return;
X }
X
X/* -- check for repeated load, remember if first load */
X nameQ = XrmStringToQuark( name );
X i = 0;
X while ( nameQuarks[i] && i < MAX_RES_FILES )
X {
X if ( nameQuarks[i] == nameQ )
X return; /* NB: not an error, its even common */
X else
X i++;
X }
X nameQuarks[i] = nameQ;
X
X/* -- See if filename is an absolute pathname from root `/' */
X if ( '/' == name[0] )
X {
X if ((rdb = XrmGetFileDatabase( name )) != NULL )
X XrmMergeDatabases (rdb, &(dpy->db) );
X else
X {
X sprintf( msg,
X "WcLoadResourceFileCB (%s) - Failed \n\
X Usage: WcLoadResourceFileCB( resource_file_name ) \n\
X Problem: file %s is not a readable file.",
X resFileName, name );
X XtWarning( msg );
X }
X return;
X }
X
X/* -- See if filename is a pathname from tilda */
X if ( '~' == name[0] )
X {
X char* homeDir;
X char path[ MAX_PATHNAME ];
X char user[ MAX_PATHNAME ];
X char* from = &name[1]; /* skip the tilda */
X char* to = &user[0];
X
X while (*from && *from != '/')
X *to++ = *from++;
X *to = '\0';
X
X /* NB: `user' now contains either a NUL, or the characters
X ** between the `~' and the first `/`. `from' now points into
X ** `name' after the `~user', right at the `/`
X */
X
X homeDir = HomeDirectory( user );
X
X if( strlen(homeDir) + strlen(from) >= MAX_PATHNAME )
X {
X sprintf( msg,
X "WcLoadResourceFileCB (%s) - Failed \n\
X Usage: WcLoadResourceFileCB( resource_file_name ) \n\
X Problem: file %s becomes too long when expanded.",
X resFileName, name );
X XtWarning( msg );
X return;
X }
X
X strcpy( path, homeDir );
X strcat( path, from );
X
X if ((rdb = XrmGetFileDatabase( path )) != NULL )
X XrmMergeDatabases (rdb, &(dpy->db) );
X else
X {
X sprintf( msg,
X "WcLoadResourceFileCB (%s) - Failed \n\
X Usage: WcLoadResourceFileCB( resource_file_name ) \n\
X Problem: file %s is not a readable file.",
X resFileName, path );
X XtWarning( msg );
X }
X return;
X }
X
X/* -- Look for file in current working directory.
X** Note this handles when name begins with `.'
X*/
X
X if ((rdb = XrmGetFileDatabase(name)) != NULL )
X {
X XrmMergeDatabases (rdb, &(dpy->db) );
X return;
X }
X
X
X#ifdef XtSpecificationRelease
X {
X /* Use XUSERFILESEARCHPATH, user's home directory, and XAPPLRESDIR
X ** in the same way that XtR4 does when it gets user's application
X ** defaults. This code basically mimics GetAppUserDefaults() in
X ** mit/lib/Xt/Initialize.c of the X11R4 distribution. The main
X ** difference is that this routine uses the filename argument `name'
X ** instead of the application class name.
X */
X char* filename;
X char* path;
X char* xUserFileSearchPath = getenv("XUSERFILESEARCHPATH");
X
X if (xUserFileSearchPath)
X path = xUserFileSearchPath;
X else
X path = DefaultUserSearchPath( THIS_USER );
X
X filename = XtResolvePathname(
X dpy, /* could be used for language */
X "apps-defaults", /* type, used as sub-directory */
X name, /* file name */
X NULL, /* no file name suffix */
X path, /* search path, may be NULL */
X NULL, 0, /* no additional path substitutions */
X NULL ); /* if the file exists, is readable,
X ** and not a directory, its OK */
X if ((rdb = XrmGetFileDatabase(filename)) != NULL )
X {
X XrmMergeDatabases (rdb, &(dpy->db) );
X return;
X }
X }
X
X#else
X {
X /* For Motif 1.0, do something really simple and stupid. Look for the
X ** file in XAPPLRESDIR which is defined in the user's environment, or
X ** in XAPPLOADDIR, the site defined directory for applcation defaults
X ** (commonly /usr/lib/X11/app-defaults
X */
X char filename[ MAX_PATHNAME ];
X char* path = getenv("XAPPLRESDIR");
X
X if ( NULL == path )
X path = XAPPLOADDIR;
X
X if( strlen(path) + strlen(name) >= MAX_PATHNAME )
X {
X sprintf( msg,
X "WcLoadResourceFileCB (%s) - Failed \n\
X Usage: WcLoadResourceFileCB( resource_file_name ) \n\
X Problem: file %s becomes too long when \n\
X prepended with %s.",
X resFileName, name, path );
X XtWarning( msg );
X return;
X }
X
X strcpy ( filename, path );
X strcat ( filename, name );
X
X if ((rdb = XrmGetFileDatabase(filename)) != NULL )
X {
X XrmMergeDatabases (rdb, &(dpy->db) );
X return;
X }
X }
X#endif
X
X/* -- warn the user if no file found */
X sprintf ( msg,
X "WcLoadResourceFileCB (%s) - Failed \n\
X Usage: WcLoadResourceFileCB( resource_file_name ) \n\
X Problem: Cannot find resource file %s",
X resFileName, name );
X XtWarning( msg );
X}
X
X/*
X -- WcTraceCallback
X*******************************************************************************
X This is a simple traceback callback, used to assist in interface
X debugging. The callback prints the invoking wiget pathname and
X a specified message on std. output.
X*/
X
Xvoid WcTraceCB ( w, annotation, unused )
X Widget w;
X char* annotation; /* client data, traceback annotation */
X caddr_t unused; /* call data, not used */
X{
X char* name = WcWidgetToFullName( w );
X
X printf("TraceCB for %s: %s\n", name, annotation );
X XtFree( name );
X}
X
X/*
X -- Popup named widget
X*******************************************************************************
X These callbacks translate a string passed in as client data into a
X widget id.
X
X A grab kind value of XtGrabNone has the effect of allowing
X non-modal popups. This is the preferred type: rarely use modal pop-ups.
X This is registered as PopupCB.
X
X A grab kind value of XtGrabExclusive has the effect of grabbing all
X application events, allowing modal popups. This is registered as
X PopupGrabCB.
X*/
X
X#ifdef FUNCTION_PROTOTYPES
Xstatic void Popup ( Widget, char*, char*, XtGrabKind );
X#else
Xstatic void Popup ();
X#endif
X
Xvoid WcPopupCB ( w, name, unused )
X Widget w;
X char* name;
X caddr_t unused;
X{
X Popup ( w, name, "WcPopupCB", XtGrabNone );
X}
X
Xvoid WcPopupGrabCB ( w, name, unused )
X Widget w;
X char* name;
X caddr_t unused;
X{
X Popup ( w, name, "WcPopupGrabCB", XtGrabExclusive );
X}
X
Xstatic void Popup ( w, name, callbackName, grab )
X Widget w;
X char* name;
X char* callbackName;
X XtGrabKind grab;
X{
X Widget widget;
X
X (void)WcCleanName ( name, cleanName );
X widget = WcFullNameToWidget ( w, cleanName );
X
X if (XtIsShell(widget))
X {
X XtPopup ( widget, grab );
X }
X else
X {
X sprintf( msg,
X "%s (%s) - Failed \n\
X Usage: %s (shell_widget_name) \n\
X Problem: `%s' is not a shell widget.",
X callbackName, name, callbackName, cleanName);
X XtWarning( msg );
X }
X}
X
X/*
X -- Popdown named widget
X*******************************************************************************
X This callback translates string passed in as client data into a widget id
X and pops-down a popup shell widget.
X*/
X
Xvoid WcPopdownCB ( w, name, unused )
X Widget w;
X char* name;
X caddr_t unused;
X{
X Widget widget;
X
X (void)WcCleanName ( name, cleanName );
X widget = WcFullNameToWidget ( w, cleanName );
X
X if (XtIsShell(widget))
X {
X XtPopdown ( widget );
X }
X else
X {
X sprintf( msg,
X "WcPopdownCB (%s) Failed \n\
X Usage: WcPopdownCB (shell_widget_name) \n\
X Problem: `%s' is not a shell widget.",
X name, cleanName);
X XtWarning( msg );
X }
X}
X
X/*
X -- Map and Unmap named widget
X*******************************************************************************
X These callbacks translate a string passed as client data into a widget id
X and invokes either XtMapWidget() os XtUnmapWidget() as appropriate.
X*/
X
Xvoid WcMapCB (w, name, unused )
X Widget w;
X char* name;
X caddr_t unused;
X{
X Widget widget;
X
X (void)WcCleanName ( name, cleanName );
X widget = WcFullNameToWidget ( w, cleanName );
X
X if (XtIsShell(widget))
X {
X XtMapWidget ( widget );
X }
X else
X {
X sprintf( msg,
X "WcMapCB (%s) Failed \n\
X Usage: WcMapCB (shell_widget_name) \n\
X Problem: `%s' is not a shell widget.",
X name, cleanName);
X XtWarning( msg );
X }
X}
X
Xvoid WcUnmapCB (w, name, unused )
X Widget w;
X char* name;
X caddr_t unused;
X{
X Widget widget;
X
X (void)WcCleanName ( name, cleanName );
X widget = WcFullNameToWidget ( w, cleanName );
X
X if (XtIsShell(widget))
X {
X XtUnmapWidget ( widget );
X }
X else
X {
X sprintf( msg,
X "WcUnmapCB (%s) Failed \n\
X Usage: WcUnmapCB (shell_widget_name) \n\
X Problem: `%s' is not a shell widget.",
X name, cleanName);
X XtWarning( msg );
X }
X}
X
X/*
X -- Invoke shell command
X*******************************************************************************
X Call system().
X*/
X
Xvoid WcSystemCB ( w, shellCmdString, unused )
X Widget w;
X char* shellCmdString;
X caddr_t unused;
X{
X system( shellCmdString );
X}
X
X/*
X -- Exit the application
X*******************************************************************************
X Call exit().
X*/
X
Xvoid WcExitCB ( w, exitValString, unused )
X Widget w;
X char* exitValString;
X caddr_t unused;
X{
X int exitval = 0;
X
X /* skip leading garbage before int */
X while (*exitValString)
X {
X if ('0' < *exitValString && *exitValString <= '9')
X break; /* found numbers, convert to exitval */
X exitValString++;
X }
X
X /* convert to int */
X while (*exitValString)
X {
X if ('0' < *exitValString && *exitValString <= '9')
X {
X exitval = exitval * 10 + (*exitValString - '0');
X exitValString++;
X }
X else
X break; /* ignore trailing garbage */
X }
X
X exit( exitval );
X}
X
X/*
X -- WcRegisterCreateCallbacks
X*******************************************************************************
X Convenience routine, registering all standard callbacks in one application
X call. Called from WcWidgetCreation(), so application usually never needs
X to call this.
X*/
X
Xvoid WcRegisterWcCallbacks ( app )
XXtAppContext app;
X{
X ONCE_PER_XtAppContext( app );
X
X#define RCALL( name, func ) WcRegisterCallback ( app, name, func, NULL )
X
X RCALL( "WcCreateChildrenCB", WcCreateChildrenCB );
X RCALL( "WcCreatePopupsCB", WcCreatePopupsCB );
X RCALL( "WcManageCB", WcManageCB );
X RCALL( "WcUnmanageCB", WcUnmanageCB );
X RCALL( "WcManageChildrenCB", WcManageChildrenCB );
X RCALL( "WcUnmanageChildrenCB", WcUnmanageChildrenCB );
X RCALL( "WcDestroyCB", WcDestroyCB );
X RCALL( "WcSetValueCB", WcSetValueCB );
X RCALL( "WcSetTypeValueCB", WcSetTypeValueCB );
X RCALL( "WcSetSensitiveCB", WcSetSensitiveCB );
X RCALL( "WcSetInsensitiveCB", WcSetInsensitiveCB );
X RCALL( "WcLoadResourceFileCB", WcLoadResourceFileCB );
X RCALL( "WcTraceCB", WcTraceCB );
X RCALL( "WcPopupCB", WcPopupCB );
X RCALL( "WcPopupGrabCB", WcPopupGrabCB );
X RCALL( "WcPopdownCB", WcPopdownCB );
X RCALL( "WcMapCB", WcMapCB );
X RCALL( "WcUnmapCB", WcUnmapCB );
X RCALL( "WcSystemCB", WcSystemCB );
X RCALL( "WcExitCB", WcExitCB );
X}
END_OF_FILE
if test 46686 -ne `wc -c <'xrainbow/Wc1_05/Wc/WcCallb.c'`; then
echo shar: \"'xrainbow/Wc1_05/Wc/WcCallb.c'\" unpacked with wrong size!
fi
# end of 'xrainbow/Wc1_05/Wc/WcCallb.c'
fi
if test -f 'xrainbow/X11/Xaw_d/DrawingAP.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xrainbow/X11/Xaw_d/DrawingAP.h'\"
else
echo shar: Extracting \"'xrainbow/X11/Xaw_d/DrawingAP.h'\" \(1365 characters\)
sed "s/^X//" >'xrainbow/X11/Xaw_d/DrawingAP.h' <<'END_OF_FILE'
X/* DrawingArea Private header file */
X
X/* Copyright 1990, David Nedde
X/*
X/* Permission to use, copy, modify, and distribute this
X/* software and its documentation for any purpose and without fee
X/* is granted provided that the above copyright notice appears in all copies.
X/* It is provided "as is" without express or implied warranty.
X*/
X
X#ifndef _XawDrawingAreaP_h
X#define _XawDrawingAreaP_h
X
X#include "DrawingA.h"
X#ifdef X11_R3
X#include <X11/SimpleP.h>
X#else
X#include <X11/Xaw/SimpleP.h>
X#endif
X
X/* The drawing area's contribution to the class record */
Xtypedef struct _DrawingAreaClassPart {
X int ignore;
X} DrawingAreaClassPart;
X
X/* Drawing area's full class record */
Xtypedef struct _DrawingAreaClassRec {
X CoreClassPart core_class;
X SimpleClassPart simple_class;
X DrawingAreaClassPart drawing_area;
X} DrawingAreaClassRec;
X
Xextern DrawingAreaClassRec drawingAreaClassRec;
X
X/* Resources added and status of drawing area widget */
Xtypedef struct _XsDrawingAreaPart {
X /* Resources */
X XtCallbackList expose_callback;
X XtCallbackList input_callback;
X XtCallbackList motion_callback;
X XtCallbackList resize_callback;
X} DrawingAreaPart;
X
X
X/* Drawing area's instance record */
Xtypedef struct _DrawingAreaRec {
X CorePart core;
X SimplePart simple;
X DrawingAreaPart drawing_area;
X} DrawingAreaRec;
X
X#endif /* _XawDrawingAreaP_h */
END_OF_FILE
if test 1365 -ne `wc -c <'xrainbow/X11/Xaw_d/DrawingAP.h'`; then
echo shar: \"'xrainbow/X11/Xaw_d/DrawingAP.h'\" unpacked with wrong size!
fi
# end of 'xrainbow/X11/Xaw_d/DrawingAP.h'
fi
if test -f 'xrainbow/X11/Xaw_d/Imakefile' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xrainbow/X11/Xaw_d/Imakefile'\"
else
echo shar: Extracting \"'xrainbow/X11/Xaw_d/Imakefile'\" \(217 characters\)
sed "s/^X//" >'xrainbow/X11/Xaw_d/Imakefile' <<'END_OF_FILE'
X/**/#
X/**/# Imakefile for Xaw_d : Dave Nedde (daven@wpi.wpi.edu)
X/**/#
X
X INCROOT = ../..
X SRCS = DrawingA.c
X
XNormalLibraryTarget(Xaw_d,DrawingA.o)
X
XDependTarget()
X
XLintLibraryTarget(Xaw_d,$(SRCS))
X
END_OF_FILE
if test 217 -ne `wc -c <'xrainbow/X11/Xaw_d/Imakefile'`; then
echo shar: \"'xrainbow/X11/Xaw_d/Imakefile'\" unpacked with wrong size!
fi
# end of 'xrainbow/X11/Xaw_d/Imakefile'
fi
if test ! -d 'xrainbow/include/Wc' ; then
echo shar: Creating directory \"'xrainbow/include/Wc'\"
mkdir 'xrainbow/include/Wc'
fi
if test ! -d 'xrainbow/include/X11' ; then
echo shar: Creating directory \"'xrainbow/include/X11'\"
mkdir 'xrainbow/include/X11'
fi
if test ! -d 'xrainbow/include/X11/Xaw_d' ; then
echo shar: Creating directory \"'xrainbow/include/X11/Xaw_d'\"
mkdir 'xrainbow/include/X11/Xaw_d'
fi
if test ! -d 'xrainbow/main' ; then
echo shar: Creating directory \"'xrainbow/main'\"
mkdir 'xrainbow/main'
fi
if test -f 'xrainbow/main/patchlevel.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'xrainbow/main/patchlevel.h'\"
else
echo shar: Extracting \"'xrainbow/main/patchlevel.h'\" \(21 characters\)
sed "s/^X//" >'xrainbow/main/patchlevel.h' <<'END_OF_FILE'
X#define PATCHLEVEL 0
END_OF_FILE
if test 21 -ne `wc -c <'xrainbow/main/patchlevel.h'`; then
echo shar: \"'xrainbow/main/patchlevel.h'\" unpacked with wrong size!
fi
# end of 'xrainbow/main/patchlevel.h'
fi
echo shar: End of archive 2 \(of 5\).
cp /dev/null ark2isdone
MISSING=""
for I in 1 2 3 4 5 ; do
if test ! -f ark${I}isdone ; then
MISSING="${MISSING} ${I}"
fi
done
if test "${MISSING}" = "" ; then
echo You have unpacked all 5 archives.
echo "Please Read README"
rm -f ark[1-9]isdone
else
echo You still need to unpack the following archives:
echo " " ${MISSING}
fi
## End of shell archive.
exit 0
--
Dan Heller
O'Reilly && Associates Z-Code Software Comp-sources-x:
Senior Writer President comp-sources-x@uunet.uu.net
argv@ora.com argv@zipcode.com