Commit 874408d7 authored by Kaleb Keithley Keithley's avatar Kaleb Keithley Keithley
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Initial revision

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/*
* $XConsortium: listres.c,v 1.32 94/04/17 20:43:22 dave Exp $
*
*
Copyright (c) 1989 X Consortium
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of the X Consortium shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from the X Consortium.
* *
* Author: Jim Fulton, MIT X Consortium
*/
/* $XFree86: xc/programs/listres/listres.c,v 1.4 2001/04/01 14:00:18 tsi Exp $ */
#include <stdio.h>
#include <stdlib.h>
#include <X11/Xos.h>
#include <X11/StringDefs.h>
#include <X11/IntrinsicP.h>
#include <X11/Xaw/Cardinals.h>
#include <X11/Core.h>
#include <X11/Xmu/CharSet.h>
#include <X11/Xmu/WidgetNode.h>
#include <X11/Xaw/AllWidgets.h>
#define widget_list XawWidgetArray /* or motif or ol or ... */
#define nwidgets XawWidgetCount
static XrmOptionDescRec Options[] = {
{ "-top", "*topObject", XrmoptionSepArg, (caddr_t) NULL },
{ "-format", "*resourceFormat", XrmoptionSepArg, (caddr_t) NULL },
{ "-tree", "*showTree", XrmoptionNoArg, (caddr_t) "on" },
{ "-nosuper", "*showSuper", XrmoptionNoArg, (caddr_t) "off" },
{ "-variable", "*showVariable", XrmoptionNoArg, (caddr_t) "on" },
};
typedef struct {
Boolean show_tree;
Boolean show_all;
Boolean show_variable;
Boolean show_superclass;
char *top_object;
char *format;
} OptionsRec;
OptionsRec options;
#define Offset(field) XtOffsetOf(OptionsRec, field)
static XtResource Resources[] = {
{ "showTree", "ShowTree", XtRBoolean, sizeof(Boolean),
Offset(show_tree), XtRImmediate, (XtPointer) FALSE },
{ "showSuper", "ShowSuper", XtRBoolean, sizeof(Boolean),
Offset(show_superclass), XtRImmediate, (caddr_t) TRUE },
{ "showVariable", "ShowVariable", XtRBoolean, sizeof(Boolean),
Offset(show_variable), XtRImmediate, (caddr_t) FALSE },
{ "topObject", "TopObject", XtRString, sizeof(char *),
Offset(top_object), XtRString, (caddr_t) "core" },
{ "resourceFormat", "ResourceFormat", XtRString, sizeof(char *),
Offset(format), XtRString, (caddr_t) " %-16s %20s %-20s %s" },
};
#undef Offset
const char *ProgramName;
void
usage ()
{
fprintf(stderr, "usage: %s [-options...]\n", ProgramName);
fprintf(stderr, "\nwhere options include:\n");
fprintf(stderr,
" -all list all known widget and object classes\n");
fprintf(stderr,
" -tree list all widgets and objects in a tree\n");
fprintf(stderr,
" -nosuper do not print superclass resources\n");
fprintf(stderr,
" -variable show variable name instead of class name\n");
fprintf(stderr,
" -top name object to be top of tree\n");
fprintf(stderr,
" -format string printf format for instance, class, type\n");
fprintf(stderr, "\n");
exit (1);
}
static void print_tree_level (wn, level)
register XmuWidgetNode *wn;
register int level;
{
register int i;
if (!wn) return;
for (i = 0; i < level; i++) {
putchar (' '); putchar (' ');
}
printf ("%d: %s/%s\n", level, wn->label, XmuWnClassname(wn));
print_tree_level (wn->children, level + 1);
print_tree_level (wn->siblings, level);
}
static void tree_known_widgets ()
{
register int i;
register XmuWidgetNode *wn;
for (i = 0, wn = widget_list; i < nwidgets; i++, wn++) {
if (!wn->superclass) { /* list all rooted objects */
print_tree_level (wn, 0);
}
}
}
/*
* print_classname - print out the superclass-to-subclass hierchy of names
* in the form super\sub\sub....
*/
static int print_classname (node, topnode, level, showvar)
XmuWidgetNode *node, *topnode;
int level;
Bool showvar;
{
int retval;
if (node && node != topnode) {
retval = print_classname (node->superclass, topnode, level + 1,
showvar);
} else {
retval = level - 1;
}
if (node)
printf ("%s%s", showvar ? node->label : XmuWnClassname(node),
level ? "\\" : "");
return retval;
}
static void list_known_widgets ()
{
int i;
XmuWidgetNode *wn;
int width = 0;
char format[20];
for (i = 0, wn = widget_list; i < nwidgets; i++, wn++) {
int l = strlen (wn->label);
if (l > width) width = l;
}
sprintf (format, "%%-%ds ", width);
for (i = 0, wn = widget_list; i < nwidgets; i++, wn++) {
printf (format, wn->label);
print_classname (wn, (XmuWidgetNode *) NULL, 0, False);
putchar ('\n');
}
}
/* ARGSUSED */
static void print_resources (node, format, topnode, showsuper, showvar)
XmuWidgetNode *node;
const char *format;
XmuWidgetNode *topnode;
Bool showsuper;
Bool showvar;
{
int i;
XtResourceList res = node->resources;
XmuWidgetNode **wn = node->resourcewn;
for (i = 0; i < node->nresources; i++, res++, wn++) {
if (!showsuper && *wn != node) continue;
printf (format, showvar ? (*wn)->label : XmuWnClassname(*wn),
res->resource_name, res->resource_class, res->resource_type);
putchar ('\n');
}
if (node->nconstraints > 0) {
printf (format, "----", "----", "----", "----");
putchar ('\n');
}
res = node->constraints;
wn = node->constraintwn;
for (i = 0; i < node->nconstraints; i++, res++, wn++) {
if (!showsuper && *wn != node) continue;
printf (format, showvar ? (*wn)->label : XmuWnClassname(*wn),
res->resource_name, res->resource_class, res->resource_type);
putchar ('\n');
}
return;
}
/*
* list_resources - display resources of a widget, identifying class from
* which they come
*/
static void
list_resources (node, format, topnode, toplevel, showsuper, showvar)
XmuWidgetNode *node;
const char *format;
XmuWidgetNode *topnode;
Widget toplevel;
Bool showsuper;
Bool showvar;
{
static Bool first = True;
XmuWnFetchResources (node, toplevel, topnode);
if (first) {
printf (format, showvar ? "Variable" : "WidgetClass",
"Instance", "Class", "Type");
putchar ('\n');
printf (format, showvar ? "--------" : "-----------",
"--------", "-----", "----");
putchar ('\n');
first = False;
}
printf ("%s: ", node->label);
print_classname (node, topnode, 0, showvar);
putchar ('\n');
print_resources (node, format, topnode, showsuper, showvar);
putchar ('\n');
}
int
main (argc, argv)
int argc;
char **argv;
{
int i;
XtAppContext appcon;
XmuWidgetNode *topnode;
Widget toplevel, container;
ProgramName = argv[0];
XtSetLanguageProc(NULL, (XtLanguageProc) NULL, NULL);
toplevel = XtAppInitialize (&appcon, "Listres", Options, XtNumber(Options),
&argc, argv, NULL, NULL, 0);
container = XtCreateWidget ("dummy", widgetClass, toplevel, NULL, ZERO);
XtGetApplicationResources (toplevel, (caddr_t) &options,
Resources, XtNumber(Resources), NULL, ZERO);
XmuWnInitializeNodes (widget_list, nwidgets);
if (argc == 1) {
if (options.show_tree) {
tree_known_widgets();
} else {
list_known_widgets();
}
exit (0);
}
topnode = XmuWnNameToNode (widget_list, nwidgets, options.top_object);
argc--, argv++; /* skip command */
if (argc > 0 && argv[0][0] == '-') {
int len = strlen (argv[0]);
if (len >= 2 && strncmp(argv[0], "-all", len) == 0) {
XmuWidgetNode *wn;
for (i = 0, wn = widget_list; i < nwidgets; i++, wn++) {
list_resources (wn, options.format, topnode, container,
(Bool) options.show_superclass,
(Bool) options.show_variable);
}
} else
usage();
} else {
for (; argc > 0; argc--, argv++) {
XmuWidgetNode *node;
if (argv[0][0] == '-') usage ();
node = XmuWnNameToNode (widget_list, nwidgets, *argv);
if (!node) {
fprintf (stderr, "%s: unable to find widget \"%s\"\n",
ProgramName, *argv);
continue;
}
list_resources (node, options.format, topnode, container,
(Bool) options.show_superclass,
(Bool) options.show_variable);
}
}
exit (0);
}
.\" $XConsortium: listres.man,v 1.8 94/04/17 20:43:22 gildea Exp $
.\" Copyright (c) 1994 X Consortium
.\"
.\" Permission is hereby granted, free of charge, to any person obtaining
.\" a copy of this software and associated documentation files (the
.\" "Software"), to deal in the Software without restriction, including
.\" without limitation the rights to use, copy, modify, merge, publish,
.\" distribute, sublicense, and/or sell copies of the Software, and to
.\" permit persons to whom the Software is furnished to do so, subject to
.\" the following conditions:
.\"
.\" The above copyright notice and this permission notice shall be included
.\" in all copies or substantial portions of the Software.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
.\" OTHER DEALINGS IN THE SOFTWARE.
.\"
.\" Except as contained in this notice, the name of the X Consortium shall
.\" not be used in advertising or otherwise to promote the sale, use or
.\" other dealings in this Software without prior written authorization
.\" from the X Consortium.
.\"
.\" $XFree86: xc/programs/listres/listres.man,v 1.3 2001/01/27 18:21:04 dawes Exp $
.\"
.TH LISTRES 1 __xorgversion__
.SH NAME
listres - list resources in widgets
.SH SYNOPSIS
.B "listres"
[-option ...]
.SH DESCRIPTION
.PP
The \fIlistres\fP program generates a list of a widget's resource database.
The class in which each resource is first defined, the instance and class
name, and the type of each resource is listed. If no specific widgets
or the \fI-all\fP switch are given, a two-column list of widget names and
their class hierarchies is printed.
.SH OPTIONS
\fIListres\fP accepts all of the standard toolkit command line options along
with those listed below:
.TP 8
.B \-all
This option indicates that \fIlistres\fP should print information for all
known widgets and objects.
.TP 8
.B \-nosuper
This option indicates that resources that are inherited from a superclass
should not be listed. This is useful for determining which resources are
new to a subclass.
.TP 8
.B \-variable
This option indicates that widgets should be identified by the names of the
class record variables rather than the class name given in the variable. This
is useful for distinguishing subclasses that have the same class name as their
superclasses.
.TP 8
.B \-top \fIname\fP
This option specifies the name of the widget to be treated as the top of the
hierarchy. Case is not significant, and the name may match either the class
variable name or the class name. The default is ``core''.
.TP 8
.B \-format \fIprintf\-string\fP
This option specifies the \fIprintf\fP-style format string to be used to print
out the name, instance, class, and type of each resource.
.SH "X DEFAULTS"
To be written.
.SH "SEE ALSO"
X(__miscmansuffix__), xrdb(1), appropriate widget documents
.SH "BUGS"
On operating systems that do not support dynamic linking of run-time routines,
this program must have all of its known widgets compiled in. The sources
provide several tools for automating this process for various widget sets.
.SH COPYRIGHT
Copyright ([\d,\s]*) X Consortium
.br
See \fIX(__miscmansuffix__)\fP for a full statement of rights and permissions.
.SH AUTHOR
Jim Fulton, MIT X Consortium
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