/*
* @OPENGROUP_COPYRIGHT@
* COPYRIGHT NOTICE
* Copyright (c) 1990, 1991, 1992, 1993 Open Software Foundation, Inc.
* Copyright (c) 1996, 1997, 1998, 1999, 2000 The Open Group
* ALL RIGHTS RESERVED (MOTIF). See the file named COPYRIGHT.MOTIF for
* the full copyright text.
*
* This software is subject to an open license. It may only be
* used on, with or for operating systems which are themselves open
* source systems. You must contact The Open Group for a license
* allowing distribution and sublicensing of this software on, with,
* or for operating systems which are not Open Source programs.
*
* See http://www.opengroup.org/openmotif/license for full
* details of the license agreement. Any use, reproduction, or
* distribution of the program constitutes recipient's acceptance of
* this agreement.
*
* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
* PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
* WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
* OR FITNESS FOR A PARTICULAR PURPOSE
*
* EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT
* NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE
* EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGES.
*/
/*
* HISTORY
*/
#ifdef REV_INFO
#ifndef lint
static char rcsid[] = "$XConsortium: mvsUtils.c /main/7 1995/07/14 11:23:52 drk $"
#endif
#endif
/* @(#)mvsUtils.c 1.19.1.1 ver 1/22/91 rel 1 */
#include <AutoMessages.h>
#include "mvslib.h"
/***********************************************************************
Author: PSN
History:
05/21/90 PSN First draft.
Calls:
Summary:
This file contains utility functions that used in MDL
description to manipulate local copy of the resources. The method
of copying is based on the type of each resource.
************************************************************************/
/***********************************************************************
Author: PSN
History:
05/21/90 PSN First draft.
Calls:
Summary
This function assigs the value of the source resource to
the destination resource.
************************************************************************/
#define mvsRESOURCE 1
#define mvsINTRES 2
int mvsAssignRes (widget_info, dest_res, src_res)
MvsWidgetInfoRecord *widget_info;
char src_res[], dest_res[];
{
int src_id, dest_id, src_typ, dest_typ, s_typ;
MvsArgVal *src_val, *dest_val;
MvsWidgetClassInfo* widget_class_info = widget_info->widget_class_info;
static char routine_name[] = "mvsAssignRes():";
char msg_string[100];
if((src_id=mvsGetResourceNum(widget_class_info,src_res)) != NON_EXISTENT) {
src_val = &(widget_info->mvs_resources[src_id]);
src_typ = widget_class_info->resource_info[src_id].type_code;
s_typ = mvsRESOURCE;
}
else
if((src_id=mvsGetIntResNum(widget_class_info,
src_res)) != NON_EXISTENT) {
src_val = &(widget_info->int_resources[src_id]);
src_typ = widget_class_info->intres_info[src_id].type_code;
s_typ = mvsINTRES;
}
else {
sprintf (msg_string, _AutoMessages[WARNMSG81], routine_name,
src_res);
AutoMessage(msg_string);
return(-1);
}
if((dest_id=mvsGetResourceNum(widget_class_info,dest_res))!= NON_EXISTENT) {
dest_val = &(widget_info->mvs_resources[dest_id]);
dest_typ = widget_class_info->resource_info[dest_id].type_code;
mvsFreeResource (widget_class_info, dest_val, dest_id);
}
else
if((dest_id=mvsGetIntResNum(widget_class_info,
dest_res) ) != NON_EXISTENT ) {
dest_val = &(widget_info->int_resources[dest_id]);
dest_typ = widget_class_info->intres_info[dest_id].type_code;
mvsFreeIntRes (widget_class_info, dest_val, dest_id);
}
else {
sprintf (msg_string, _AutoMessages[WARNMSG82], routine_name, dest_res);
AutoMessage(msg_string);
return(-1);
}
if ( src_typ != dest_typ ) {
sprintf (msg_string,_AutoMessages[WARNMSG83], routine_name,src_res,dest_res);
AutoMessage(msg_string);
return(-1);
}
else {
*dest_val = ( s_typ == mvsRESOURCE ?
mvsCopyResource (widget_class_info, *src_val, src_id) :
mvsCopyIntRes (widget_class_info, *src_val, src_id) );
return(0);
}
} /* End mvsAssignRes() */
/***********************************************************************
Author: PSN
History:
05/21/90 PSN First draft.
05/30/90 PSN Fix function call to mvsSetLocal..
07/03/90 PSN Add function mvsAssignParentVal()
08/30/90 PSN Add function mvsAssignParentRes()
09/14/90 SJS val is already an MvsArgVal, so no need to Convert
Calls:
Summary
This function assigns the constant value to the destination
resource.
************************************************************************/
int mvsAssignVal(widget_info, dest_res, val)
MvsWidgetInfoRecord *widget_info;
char dest_res[];
MvsArgVal val;
{
int dest_id, dest_typ, d_typ;
MvsArgVal *dest_val;
Arg args[1];
Cardinal num=0;
MvsWidgetClassInfo *widget_class_info = widget_info->widget_class_info;
static char routine_name[] = "mvsAssignVal():";
char msg_string[100];
if((dest_id=mvsGetResourceNum(widget_class_info,dest_res))!= NON_EXISTENT) {
dest_val = &(widget_info->mvs_resources[dest_id]);
dest_typ = widget_class_info->resource_info[dest_id].type_code;
d_typ = mvsRESOURCE;
mvsFreeResource (widget_class_info, dest_val, dest_id);
}
else
if((dest_id=mvsGetIntResNum(widget_class_info,
dest_res)) != NON_EXISTENT ) {
dest_val = &(widget_info->int_resources[dest_id]);
dest_typ = widget_class_info->intres_info[dest_id].type_code;
d_typ = mvsINTRES;
mvsFreeIntRes (widget_class_info, dest_val, dest_id);
}
else {
sprintf (msg_string,_AutoMessages[WARNMSG84],routine_name,dest_res);
AutoMessage(msg_string);
return(-1);
}
XtSetArg (args[0], dest_res, val ); num++;
if ( d_typ == mvsRESOURCE ) {
mvsSetLocalValues (widget_info, args, &num);
}
else {
mvsSetLocalIntResValues (widget_info, args, num);
}
return(0);
} /* End mvsAssignVal() */
/***********************************************************************
Author: PSN
History:
08/30/90 PSN Add function mvsAssignParentRes()
Calls:
Summary
Assign value to a parent's resource
***********************************************************************/
int mvsAssignParentVal(widget_info, dest_res, val)
MvsWidgetInfoRecord *widget_info;
char dest_res[];
MvsArgVal val;
{
char msg_string[100];
if (widget_info->parent == NULL) {
sprintf (msg_string,_AutoMessages[WARNMSG32], widget_info);
AutoMessage(msg_string);
return(0);
}
return(mvsAssignVal(widget_info->parent, dest_res, val));
} /* End mvsAssignParentVal() */
/***********************************************************************
Author: PSN
History:
08/30/90 PSN Add function mvsAssignParentRes()
Calls:
Summary
Assign resource to a parent's resource
***********************************************************************/
int mvsAssignParentRes(widget_info, dest_res, src_res)
MvsWidgetInfoRecord *widget_info;
char dest_res[], src_res[];
{
char msg_string[100];
if (widget_info->parent == NULL) {
sprintf (msg_string,_AutoMessages[WARNMSG33], widget_info);
AutoMessage(msg_string);
return(0);
}
return(mvsAssignRes(widget_info->parent, dest_res, src_res));
} /* End mvsAssignParentRes() */
/***********************************************************************
Author: PSN
History:
05/21/90 PSN First draft.
Calls:
Summary
This function is the core routine to add or subtract source
resource value to/from the destination resource.
************************************************************************/
#define mvsADD 1
#define mvsSUBTRACT 2
int mvsIncrOrDecrRes (widget_info, dest_res, src_res, opr)
MvsWidgetInfoRecord *widget_info;
char src_res[], dest_res[];
int opr;
{
int src_id, dest_id, src_typ, dest_typ;
MvsArgVal *src_val, *dest_val;
MvsWidgetClassInfo *widget_class_info = widget_info->widget_class_info;
static char routine_name[] = "mvsIncrOrDecrRes():";
char msg_string[100];
if((src_id=mvsGetResourceNum(widget_class_info,src_res)) != NON_EXISTENT ) {
src_val = &(widget_info->mvs_resources[src_id]);
src_typ = widget_class_info->resource_info[src_id].type_code;
}
else
if((src_id = mvsGetIntResNum (widget_class_info,
src_res) ) != NON_EXISTENT) {
src_val = &(widget_info->int_resources[src_id]);
src_typ = widget_class_info->intres_info[src_id].type_code;
}
else {
sprintf (msg_string,_AutoMessages[WARNMSG81],routine_name,src_res);
AutoMessage(msg_string);
return(-1);
}
if((dest_id=mvsGetResourceNum(widget_class_info,
dest_res)) != NON_EXISTENT) {
dest_val = &(widget_info->mvs_resources[dest_id]);
dest_typ = widget_class_info->resource_info[dest_id].type_code;
}
else
if((dest_id = mvsGetIntResNum (widget_class_info,
dest_res)) != NON_EXISTENT ) {
dest_val = &(widget_info->int_resources[dest_id]);
dest_typ = widget_class_info->intres_info[dest_id].type_code;
}
else {
sprintf(msg_string, _AutoMessages[WARNMSG82],routine_name,dest_res);
AutoMessage(msg_string);
return(-1);
}
if ( src_typ != dest_typ ) {
sprintf(msg_string, _AutoMessages[WARNMSG83],routine_name,src_res,dest_res);
AutoMessage(msg_string); }
else {
if ( mvsTypeInfo[src_typ].ref_type == RefValue )
switch (opr) {
case mvsADD:
*dest_val += (int) *src_val;
break;
case mvsSUBTRACT:
*dest_val -= (int) *src_val;
break;
default:
sprintf (msg_string, _AutoMessages[WARNMSG85], routine_name);
AutoMessage(msg_string);
return (-1);
}
return (0);
}
} /* End mvsIncrOrDecrRes () */
/***********************************************************************
Author: PSN
History:
06/05/90 PSN First draft.
Calls:
Summary
This function is the core routine to add or subtract source
value to/from the destination resource.
************************************************************************/
int mvsIncrOrDecrVal (widget_info, dest_res, src_val, opr)
MvsWidgetInfoRecord *widget_info;
char dest_res[];
MvsArgVal src_val;
int opr;
{
int dest_id, dest_typ;
MvsArgVal *dest_val;
MvsWidgetClassInfo *widget_class_info = widget_info->widget_class_info;
static char routine_name[] = "mvsIncrOrDecrVal";
char msg_string[125];
if((dest_id=mvsGetResourceNum(widget_class_info,dest_res))!= NON_EXISTENT) {
dest_val = &(widget_info->mvs_resources[dest_id]);
dest_typ = widget_class_info->resource_info[dest_id].type_code;
}
else
if((dest_id=mvsGetIntResNum (widget_class_info,
dest_res) ) != NON_EXISTENT ) {
dest_val = &(widget_info->int_resources[dest_id]);
dest_typ = widget_class_info->intres_info[dest_id].type_code;
}
else {
sprintf (msg_string, _AutoMessages[WARNMSG82], routine_name, dest_res);
AutoMessage(msg_string);
return(-1);
}
if ( mvsTypeInfo[dest_typ].ref_type == RefValue )
switch (opr) {
case mvsADD:
*dest_val += (int) src_val;
break;
case mvsSUBTRACT:
*dest_val -= (int) src_val;
break;
default:
sprintf (msg_string, _AutoMessages[WARNMSG85], routine_name);
AutoMessage(msg_string);
return (-1);
}
return (0);
} /* End mvsIncrOrDecrVal () */
/***********************************************************************
Author: PSN
History:
05/21/90 PSN First draft.
Calls:
Summary
This function adds the value of the source resource to
the destination resource.
************************************************************************/
void mvsIncrRes (widget_info, dest_res, src_res)
MvsWidgetInfoRecord *widget_info;
char src_res[], dest_res[];
{
mvsIncrOrDecrRes (widget_info, dest_res, src_res, mvsADD);
}
/***********************************************************************
Author: PSN
History:
05/21/90 PSN First draft.
Calls:
Summary
This function subtracts the value of the source resource from
the destination resource.
************************************************************************/
void mvsDecrRes (widget_info, dest_res, src_res)
MvsWidgetInfoRecord *widget_info;
char src_res[], dest_res[];
{
mvsIncrOrDecrRes (widget_info, dest_res, src_res, mvsSUBTRACT);
}
/***********************************************************************
Author: PSN
History:
06/05/90 PSN First draft.
Calls:
Summary
This function adds the source value to the destination
resource.
************************************************************************/
void mvsIncrVal (widget_info, dest_res, src_val)
MvsWidgetInfoRecord *widget_info;
char dest_res[];
MvsArgVal src_val;
{
mvsIncrOrDecrVal (widget_info, dest_res, src_val, mvsADD);
}
/***********************************************************************
Author: PSN
History:
06/05/90 PSN First draft.
Calls:
Summary
This function subtracts the source value from the destination
resource.
************************************************************************/
void mvsDecrVal (widget_info, dest_res, src_val)
MvsWidgetInfoRecord *widget_info;
char dest_res[];
MvsArgVal src_val;
{
mvsIncrOrDecrVal (widget_info, dest_res, src_val, mvsSUBTRACT);
}
/***********************************************************************
Author: PSN
History:
07/03/90 PSN First draft.
Calls:
Summary
This function copies the source resource to the the destination
resource in the widget referred to by widget_res in current widget.
************************************************************************/
int mvsAssignResInWidget (widget_info, widget_res, dest_res, src_res)
MvsWidgetInfoRecord *widget_info;
char widget_res[], src_res[], dest_res[];
{
Widget widget;
char msg_string[100];
widget = (Widget)mvsGetResourceValue(widget_info->widget, widget_res,
T_Widget_ref);
if (widget == NULL) {
sprintf(msg_string,_AutoMessages[WARNMSG34], widget_res);
AutoMessage(msg_string);
return(-1);
}
return( mvsAssignRes( mvsWidgetToWidgetInfo(widget), dest_res, src_res ) );
} /* End mvsAssignResInWidget() */
/***********************************************************************
Author: PSN
History:
08/13/90 PSN First draft.
Calls:
Summary
This function copies the source value to the the destination
resource in the widget referred to by widget_res in current widget.
************************************************************************/
int mvsAssignValInWidget (widget_info, widget_res, dest_res, val)
MvsWidgetInfoRecord *widget_info;
char widget_res[], dest_res[];
MvsArgVal val;
{
Widget widget;
char msg_string[100];
widget = (Widget)mvsGetResourceValue(widget_info->widget, widget_res,
T_Widget_ref);
if (widget == NULL) {
sprintf(msg_string, _AutoMessages[WARNMSG35], widget_res);
AutoMessage(msg_string);
return(-1);
}
return(mvsAssignVal(mvsWidgetToWidgetInfo(widget), dest_res, val));
} /* End mvsAssignValInWidget() */
/***********************************************************************
Author: PSN
History:
11/28/90 PSN First draft.
Calls:
Summary
This function copies the source value to the the destination
resource in the widget referred to by widget_res in the parent of the
current widget.
************************************************************************/
int mvsAssignValInParentWidget (widget_info, widget_res, dest_res, val)
MvsWidgetInfoRecord *widget_info;
char widget_res[], dest_res[];
MvsArgVal val;
{
Widget widget;
int idx1, idx2;
char msg_string[100];
widget_info = widget_info->parent;
while (1==1) {
/* Find widget's widget_info throught its reference in resource */
if ((idx1 = mvsGetResourceNum(widget_info->widget_class_info,
widget_res)) < 0 &&
(idx2 = mvsGetIntResNum(widget_info->widget_class_info,
widget_res)) < 0 )
break;
if (!(idx1 >= 0 &&
(widget = (Widget)mvsGetLocalResource(widget_info, widget_res))
!= NULL) &&
!(idx2 >= 0 &&
(widget = (Widget)mvsGetInternalResource(widget_info,
widget_res)) != NULL))
break;
return(mvsAssignVal(mvsWidgetToWidgetInfo(widget), dest_res, val));
}
sprintf(msg_string, _AutoMessages[WARNMSG36]);
AutoMessage(msg_string);
return(-1);
} /* End mvsAssignValInParentWidget() */
/***********************************************************************
Author: PSN
History:
11/28/90 PSN First draft.
Calls:
Summary
This function copies the source value to the the destination
resource in the widget referred to by widget_res in the widget referred
to by the resource widget_ref in the current widget.
************************************************************************/
int mvsAssignValInWidRefWidget (widget_info, widget_ref, widget_res, dest_res, val)
MvsWidgetInfoRecord *widget_info;
char widget_ref[], widget_res[], dest_res[];
MvsArgVal val;
{
Widget widget;
int idx1, idx2;
char msg_string[100];
while (1==1) {
/* Find widget_ref widget_info through its reference in resource */
if ((idx1 = mvsGetResourceNum(widget_info->widget_class_info,
widget_ref)) < 0 &&
(idx2 = mvsGetIntResNum(widget_info->widget_class_info,
widget_ref)) < 0)
break;
if (!(idx1 >= 0 &&
(widget = (Widget)mvsGetLocalResource(widget_info, widget_ref))
!= NULL) &&
!(idx2 >= 0 &&
(widget = (Widget)mvsGetInternalResource(widget_info,
widget_ref)) != NULL))
break;
if ((widget_info = mvsWidgetToWidgetInfo(widget)) == NULL)
break;
/* Find widget's widget_info throught its reference in resource */
if ((idx1 = mvsGetResourceNum(widget_info->widget_class_info,
widget_res)) < 0 &&
(idx2 = mvsGetIntResNum(widget_info->widget_class_info,
widget_res)) < 0 )
break;
if (!(idx1 >= 0 &&
(widget = (Widget)mvsGetLocalResource(widget_info, widget_res))
!= NULL) &&
!(idx2 >= 0 &&
(widget = (Widget)mvsGetInternalResource(widget_info,
widget_res)) != NULL))
break;
if (widget == NULL)
break;
return(mvsAssignVal(mvsWidgetToWidgetInfo(widget), dest_res, val));
}
sprintf(msg_string, _AutoMessages[WARNMSG37]);
AutoMessage(msg_string);
return(-1);
} /* End mvsAssignValInWidRefWidget() */