static pwr_tStatus ConnectAttribute (
ldh_sMenuCall *ip
) {
pwr_tStatus sts;
pwr_sMenuButton mb;
pwr_sAttrRef PattrRef;
sts = ldh_ReadObjectBody(ip->PointedSession,
ip->ItemList[ip->ChosenItem].MenuObject,
"SysBody", &mb, sizeof(pwr_sMenuButton));
if (EVEN(sts)) return sts;
// Assume RtBody or SysBody
char *aname_p;
pwr_tAName aname;
int size;
sts = ldh_AttrRefToName( ip->PointedSession, &ip->Pointed, ldh_eName_ArefVol, &aname_p, &size);
if ( EVEN(sts)) return 0;
strncpy( aname, aname_p, sizeof(aname));
strncat( aname, ".", sizeof(aname));
strncat( aname, mb.MethodArguments[0], sizeof(aname));
sts = ldh_NameToAttrRef( ip->PointedSession, aname, &PattrRef);
if (ODD(sts))
sts = ldh_WriteAttribute(ip->PointedSession, &PattrRef, &ip->Selected[0],
sizeof(pwr_tAttrRef));
if ( ip->message_cb) {
char msg[200];
if ( ODD(sts)) {
pwr_tOName name;
sts = ldh_AttrRefToName( ip->PointedSession, &ip->Selected[0], ldh_eName_Hierarchy,
&aname_p, &size);
if ( ODD(sts))
strncpy( name, aname_p, sizeof(name));
else
cdh_ObjidToString( name, ip->Selected[0].Objid, 1);
snprintf( msg, sizeof(msg), "%s connected to: %s", mb.MethodArguments[0], name);
ip->wtt->message( 'I', msg);
}
else {
msg_GetMsg( sts, msg, sizeof(msg));
ip->wtt->message( 'E', msg);
}
}
return LDH__SUCCESS;
}
static pwr_tStatus configure_object( ldh_sMenuCall *ip, pwr_sAttrRef *aref,
unsigned int disable_mask)
{
pwr_tStatus sts;
pwr_tCid cid;
ldh_sParDef *bodydef;
int rows;
int i;
pwr_sAttrRef aaref, daref;
pwr_tDisableAttr disable;
int disableattr_cnt = 0;
sts = ldh_GetAttrRefTid( ip->PointedSession, aref, &cid);
if ( EVEN(sts)) return sts;
sts = ldh_GetObjectBodyDef( ip->PointedSession, cid, "RtBody", 1,
&bodydef, &rows);
if (EVEN(sts)) return sts;
for ( i = 0; i < rows; i++) {
if ( bodydef[i].Par->Param.Info.Flags & PWR_MASK_DISABLEATTR) {
// Disable or enable dependent on mask
sts = ldh_ArefANameToAref( ip->PointedSession, aref, bodydef[i].ParName, &aaref);
if ( EVEN(sts)) return sts;
daref = cdh_ArefToDisableAref( &aaref);
if ( (1 << disableattr_cnt++) & disable_mask)
disable = 1;
else
disable = 0;
sts = ldh_WriteAttribute( ip->PointedSession, &daref, (void *)&disable,
sizeof(disable));
if ( EVEN(sts)) return sts;
}
#if 0
if ( bodydef[i].Par->Param.Info.Flags & PWR_MASK_CLASS) {
// Examine object attribute
sts = ldh_ArefANameToAref( ip->PointedSession, aref, bodydef[i].ParName, &aaref);
if ( EVEN(sts)) return sts;
sts = configure_object( ip, &aaref, disable_mask, disableattr_cnt);
if ( EVEN(sts)) return sts;
}
#endif
}
free( (char *)bodydef);
return LDH__SUCCESS;
}
static pwr_tStatus Connect (
ldh_sMenuCall *ip
) {
pwr_tStatus sts;
pwr_sMenuButton mb;
pwr_sAttrRef PattrRef;
pwr_sAttrRef aref = ip->Selected[0];
sts = ldh_ReadObjectBody(ip->PointedSession,
ip->ItemList[ip->ChosenItem].MenuObject,
"SysBody", &mb, sizeof(pwr_sMenuButton));
if (EVEN(sts)) return sts;
if ( strcmp( mb.MethodArguments[1], "") != 0) {
char arg_cid_str[20][32];
int arg_cid_cnt;
int i;
int cid_ok = 0;
pwr_tCid cid;
pwr_tCid arg_cid;
// arg 1 holds the allowed class or classes to connect to
arg_cid_cnt = dcli_parse( mb.MethodArguments[1], ",", "", (char *) arg_cid_str,
sizeof( arg_cid_str) / sizeof( arg_cid_str[0]),
sizeof( arg_cid_str[0]), 0);
sts = ldh_GetAttrRefTid( ip->PointedSession, &ip->Selected[0], &cid);
if ( EVEN(sts)) return 0;
for ( i = 0; i < arg_cid_cnt; i++) {
sts = ldh_ClassNameToId( ip->PointedSession, &arg_cid, arg_cid_str[i]);
if ( EVEN(sts)) return 0;
if ( cid == arg_cid) {
cid_ok = 1;
break;
}
}
if ( !cid_ok)
return 0;
}
if ( strcmp( mb.MethodArguments[2], "") != 0)
// Body in MethodArguments 2, probably DevBody
sts = ldh_SetObjectPar( ip->PointedSession, ip->Pointed.Objid, mb.MethodArguments[2],
mb.MethodArguments[0], (char *) &ip->Selected[0], sizeof(ip->Selected[0]));
else {
char *name_p;
pwr_tAName name;
int size;
pwr_tCid cid;
// If Selected is a Template object in a classvolume, replace with
// symbol $IoConnect
if ( cdh_IsClassVolume( aref.Objid.vid)) {
sts = ldh_ObjidToName( ip->PointedSession, aref.Objid, ldh_eName_Object,
name, sizeof(name), &size);
if ( ODD(sts) && strcmp( name, "Template") == 0) {
sts = ldh_GetObjectClass( ip->PointedSession, aref.Objid, &cid);
if ( EVEN(sts)) return sts;
aref.Objid.vid = ldh_cIoConnectVolume;
aref.Objid.oix = cid;
}
}
// Assume RtBody or SysBody
sts = ldh_AttrRefToName(ip->PointedSession, &ip->Pointed, ldh_eName_VolPath,
&name_p, &size);
if ( ODD(sts)) {
strcpy( name, name_p);
strcat( name, ".");
strcat( name, mb.MethodArguments[0]);
sts = ldh_NameToAttrRef( ip->PointedSession, name, &PattrRef);
if (ODD(sts))
sts = ldh_WriteAttribute(ip->PointedSession, &PattrRef, &aref,
sizeof(aref));
}
}
char msg[500];
if ( ODD(sts)) {
pwr_tAName name;
char *name_p;
int len;
sts = ldh_AttrRefToName( ip->PointedSession, &aref, ldh_eName_Hierarchy,
&name_p, &len);
if ( EVEN(sts))
cdh_ObjidToString( name, aref.Objid, 1);
else
strcpy( name, name_p);
sprintf( msg, "%s connected to: %s", mb.MethodArguments[0], name);
ip->wtt->message( 'I', msg);
}
else {
msg_GetMsg( sts, msg, sizeof(msg));
ip->wtt->message( 'E', msg);
}
return PWRS__SUCCESS;
}
static pwr_tStatus IoConnect (
ldh_sMenuCall *ip
) {
pwr_tStatus sts;
pwr_sMenuButton mb;
pwr_sAttrRef aref = ip->Selected[0];
pwr_sAttrRef PattrRef;
char *name_p;
pwr_tAName name;
int size;
sts = ldh_ReadObjectBody(ip->PointedSession,
ip->ItemList[ip->ChosenItem].MenuObject,
"SysBody", &mb, sizeof(pwr_sMenuButton));
if (EVEN(sts)) return sts;
if ( strcmp( mb.MethodArguments[0], "") != 0) {
char arg_cid_str[20][32];
int arg_cid_cnt;
int i;
int cid_ok = 0;
pwr_tCid cid;
pwr_tCid arg_cid;
// arg 0 holds the allowed class or classes to connect to
arg_cid_cnt = dcli_parse( mb.MethodArguments[0], ",", "", (char *) arg_cid_str,
sizeof( arg_cid_str) / sizeof( arg_cid_str[0]),
sizeof( arg_cid_str[0]), 0);
sts = ldh_GetAttrRefTid( ip->PointedSession, &ip->Selected[0], &cid);
if ( EVEN(sts)) return 0;
for ( i = 0; i < arg_cid_cnt; i++) {
sts = ldh_ClassNameToId( ip->PointedSession, &arg_cid, arg_cid_str[i]);
if ( EVEN(sts)) return 0;
if ( cid == arg_cid) {
cid_ok = 1;
break;
}
}
if ( !cid_ok)
return 0;
}
#if 0
printf( "Here in IoConnect\n");
wb_session *sp = (wb_session *)ip->PointedSession;
wb_object o = sp->object( ip->Pointed.Objid);
if ( !o) return o.sts();
wb_attribute oa = sp->attribute( &ip->Pointed);
if ( !oa) return oa.sts();
replaceClass( sp, oa, &ip->Selected[0]);
#endif
sts = ldh_AttrRefToName(ip->PointedSession, &ip->Pointed, ldh_eName_VolPath,
&name_p, &size);
if ( ODD(sts)) {
strcpy( name, name_p);
strcat( name, ".IoConnect");
sts = ldh_NameToAttrRef( ip->PointedSession, name, &PattrRef);
if (ODD(sts))
sts = ldh_WriteAttribute(ip->PointedSession, &PattrRef, &aref,
sizeof(aref));
}
char msg[500];
if ( ODD(sts)) {
pwr_tAName name;
char *name_p;
int len;
sts = ldh_AttrRefToName( ip->PointedSession, &aref, ldh_eName_Hierarchy,
&name_p, &len);
if ( EVEN(sts))
cdh_ObjidToString( name, aref.Objid, 1);
else
strcpy( name, name_p);
sprintf( msg, "Io connected to: %s", name);
ip->wtt->message( 'I', msg);
}
else {
msg_GetMsg( sts, msg, sizeof(msg));
ip->wtt->message( 'E', msg);
}
return PWRS__SUCCESS;
}
static pwr_tStatus Connect (
ldh_sMenuCall *ip
) {
pwr_tStatus sts;
pwr_sMenuButton mb;
pwr_sAttrRef PattrRef;
pwr_sAttrRef PattrXref;
pwr_sAttrRef SattrRef;
pwr_sAttrRef SattrXref;
pwr_sAttrRef TattrRef;
pwr_tUInt32 Pdim;
pwr_tUInt32 Sdim;
pwr_sAttrXRef PattrDef;
pwr_sAttrXRef SattrDef;
int i;
sts = ldh_ReadObjectBody(ip->PointedSession,
ip->ItemList[ip->ChosenItem].MenuObject,
"SysBody", &mb, sizeof(pwr_sMenuButton));
if (EVEN(sts)) return sts;
sts = ldh_GetAttrRef(ip->PointedSession, ip->Pointed.Objid,
mb.MethodArguments[0], &PattrRef);
if (EVEN(sts)) return sts;
sts = ldh_GetAttrRef(ip->PointedSession, ip->Selected[0].Objid,
mb.MethodArguments[1], &SattrRef);
if (EVEN(sts)) return sts;
sts = ldh_GetAttrXRefDef(ip->PointedSession, &PattrRef, &PattrDef);
if (EVEN(sts)) return sts;
sts = ldh_GetAttrXRefDef(ip->PointedSession, &SattrRef, &SattrDef);
if (EVEN(sts)) return sts;
if (strncmp(PattrDef.Identity, SattrDef.Identity, sizeof(SattrDef.Identity)) != 0)
return PWRS__IDXREF;
if (strncmp(PattrDef.Source, SattrDef.Target, sizeof(PattrDef.Source)) != 0)
return PWRS__STXREF;
if (strncmp(PattrDef.Target, SattrDef.Source, sizeof(SattrDef.Source)) != 0)
return PWRS__STXREF;
Pdim = PattrRef.Size / sizeof(pwr_sAttrRef);
Sdim = SattrRef.Size / sizeof(pwr_sAttrRef);
TattrRef = PattrRef;
TattrRef.Size = sizeof(pwr_sAttrRef);
for (i = 0; i < (int)Pdim; i++, TattrRef.Offset += sizeof(pwr_sAttrRef)) {
/* find Sobject */
sts = ldh_ReadAttribute(ip->PointedSession, &TattrRef, &PattrXref,
sizeof(pwr_sAttrRef));
if (EVEN(sts)) return sts;
if (!cdh_ObjidIsEqual(PattrXref.Objid, ip->Selected[0].Objid))
continue;
sts = ldh_ReadAttribute(ip->PointedSession, &PattrXref, &SattrXref,
sizeof(pwr_sAttrRef));
if (EVEN(sts)) return sts;
if (memcmp(&SattrXref, &TattrRef, sizeof(pwr_sAttrRef)) == 0)
return PWRS__ALRCONN;
}
TattrRef = PattrRef;
TattrRef.Size = sizeof(pwr_sAttrRef);
for (i = 0; i < (int)Pdim; i++, TattrRef.Offset += sizeof(pwr_sAttrRef)) {
/* find free slot */
sts = ldh_ReadAttribute(ip->PointedSession, &TattrRef, &PattrXref,
sizeof(pwr_sAttrRef));
if (EVEN(sts)) return sts;
if (cdh_ObjidIsNull(PattrXref.Objid))
break;
}
if (i >= (int)Pdim) {
return PWRS__PALRCONN;
} else {
PattrRef = TattrRef;
}
TattrRef = SattrRef;
TattrRef.Size = sizeof(pwr_sAttrRef);
for (i = 0; i < (int)Sdim; i++, TattrRef.Offset += sizeof(pwr_sAttrRef)) {
/* find free slot */
sts = ldh_ReadAttribute(ip->PointedSession, &TattrRef, &SattrXref,
sizeof(pwr_sAttrRef));
if (EVEN(sts)) return sts;
if (cdh_ObjidIsNull(SattrXref.Objid))
break;
}
if (i >= (int)Sdim) {
return PWRS__SALRCONN;
} else {
SattrRef = TattrRef;
}
sts = ldh_WriteAttribute(ip->PointedSession, &SattrRef, &PattrRef,
sizeof(pwr_sAttrRef));
sts = ldh_WriteAttribute(ip->PointedSession, &PattrRef, &SattrRef,
sizeof(pwr_sAttrRef));
return PWRS__SUCCESS;
}
int pndevice_save_cb(void* sctx)
{
device_sCtx* ctx = (device_sCtx*)sctx;
pwr_tStatus sts;
pwr_tOName name;
int size;
pwr_tOid oid;
pwr_tStatus rsts = PB__SUCCESS;
// Syntax check
if (ctx->attr->attrnav->device_num == 0) {
MsgWindow::message('E', "Device type not selected");
return PB__SYNTAX;
}
for (unsigned int i = 1; i < ctx->attr->attrnav->dev_data.slot_data.size();
i++) {
if (ctx->attr->attrnav->dev_data.slot_data[i]->module_enum_number == 0
&& ctx->attr->attrnav->dev_data.slot_data[i]->module_class != 0) {
// Module class selected but not module type
char msg[20];
sprintf(msg, "Slot %d", i);
MsgWindow::message('E', "Module type not selected, ", msg);
rsts = PB__MODULETYPE;
}
if (ctx->attr->attrnav->dev_data.slot_data[i]->module_class == 0
&& ctx->attr->attrnav->dev_data.slot_data[i]->module_enum_number != 0) {
// Module type selected but not module class
char msg[20];
sprintf(msg, "Slot %d", i);
MsgWindow::message('E', "Module class not selected, ", msg);
rsts = PB__MODULECLASS;
}
}
// Save configuration
((WNav*)ctx->editor_ctx)->set_nodraw();
sts = ldh_ObjidToName(ctx->ldhses, ctx->aref.Objid, ldh_eName_Hierarchy, name,
sizeof(name), &size);
if (EVEN(sts))
goto return_now;
// Check that Slot attribute corresponds to the and module_oid
for (unsigned int i = 1; i < ctx->attr->attrnav->dev_data.slot_data.size();
i++)
ctx->attr->attrnav->dev_data.slot_data[i]->module_oid = pwr_cNOid;
for (sts = ldh_GetChild(ctx->ldhses, ctx->aref.Objid, &oid); ODD(sts);
sts = ldh_GetNextSibling(ctx->ldhses, oid, &oid)) {
unsigned int *slotnumberp, slotnumber;
sts = ldh_GetObjectPar(
ctx->ldhses, oid, "RtBody", "Slot", (char**)&slotnumberp, &size);
if (EVEN(sts)) {
MsgWindow::message(
'E', "Not a Profinet module object", msgw_ePop_Yes, oid);
continue;
}
slotnumber = *slotnumberp;
free(slotnumberp);
if (slotnumber >= ctx->attr->attrnav->dev_data.slot_data.size()) {
MsgWindow::message('E', "Slot too large", msgw_ePop_Yes, oid);
continue;
}
if (cdh_ObjidIsNotNull(
ctx->attr->attrnav->dev_data.slot_data[slotnumber]->module_oid)) {
MsgWindow::message('E', "Slot already used", msgw_ePop_Yes, oid);
continue;
}
if (ctx->attr->attrnav->dev_data.slot_data[slotnumber]->module_class
== pwr_cNCid)
// Should be removed
continue;
ctx->attr->attrnav->dev_data.slot_data[slotnumber]->module_oid = oid;
}
// Remove modules that wasn't configured any more
pwr_tOid moid[100];
int mcnt;
int found;
mcnt = 0;
for (sts = ldh_GetChild(ctx->ldhses, ctx->aref.Objid, &oid); ODD(sts);
sts = ldh_GetNextSibling(ctx->ldhses, oid, &oid)) {
found = 0;
for (unsigned int i = 0; i < ctx->attr->attrnav->dev_data.slot_data.size();
i++) {
if (cdh_ObjidIsEqual(
ctx->attr->attrnav->dev_data.slot_data[i]->module_oid, oid)) {
found = 1;
break;
}
}
if (!found) {
moid[mcnt++] = oid;
if (mcnt > (int)(sizeof(moid) / sizeof(moid[0])))
break;
}
}
for (int i = 0; i < mcnt; i++)
sts = ldh_DeleteObjectTree(ctx->ldhses, moid[i], 0);
// Create new module objects
for (unsigned int i = 0; i < ctx->attr->attrnav->dev_data.slot_data.size();
i++) {
GsdmlSlotData* slot = ctx->attr->attrnav->dev_data.slot_data[i];
if (cdh_ObjidIsNull(slot->module_oid) && slot->module_class != pwr_cNCid) {
char mname[20];
sprintf(mname, "M%d", i);
if (i == 1)
sts = ldh_CreateObject(ctx->ldhses, &slot->module_oid, mname,
slot->module_class, ctx->aref.Objid, ldh_eDest_IntoFirst);
else {
// Find sibling
pwr_tOid dest_oid = pwr_cNOid;
int dest_found = 0;
for (int j = i - 1; j > 0; j--) {
if (cdh_ObjidIsNotNull(
ctx->attr->attrnav->dev_data.slot_data[j]->module_oid)) {
dest_oid = ctx->attr->attrnav->dev_data.slot_data[j]->module_oid;
dest_found = 1;
break;
}
}
if (!dest_found)
sts = ldh_CreateObject(ctx->ldhses, &slot->module_oid, mname,
slot->module_class, ctx->aref.Objid, ldh_eDest_IntoFirst);
else
sts = ldh_CreateObject(ctx->ldhses, &slot->module_oid, mname,
slot->module_class, dest_oid, ldh_eDest_After);
}
if (EVEN(sts)) {
MsgWindow::message('E', "Error creating module object", mname);
sts = 0;
goto return_now;
}
pwr_tAttrRef aaref;
pwr_tAttrRef modulearef = cdh_ObjidToAref(slot->module_oid);
// Set Slot
pwr_tUInt32 slotnumber = i;
sts = ldh_ArefANameToAref(ctx->ldhses, &modulearef, "Slot", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, &slotnumber, sizeof(slotnumber));
if (EVEN(sts))
goto return_now;
}
}
for (unsigned int i = 0; i < ctx->attr->attrnav->dev_data.slot_data.size();
i++) {
GsdmlSlotData* slot = ctx->attr->attrnav->dev_data.slot_data[i];
if (i == 0) {
std::vector<ChanItem> input_vect;
std::vector<ChanItem> output_vect;
sts = pndevice_check_io(ctx,
ctx->attr->attrnav->device_item->VirtualSubmoduleList, input_vect,
output_vect);
if (sts == PB__CREATECHAN) {
char msg[20];
sprintf(msg, "Slot %d", i);
MsgWindow::message(
'W', "Unexpected datatype, channel not created, ", msg);
}
} else {
if (slot->module_class == pwr_cClass_PnModule) {
std::vector<ChanItem> input_vect;
std::vector<ChanItem> output_vect;
gsdml_UseableModules* um
= ctx->gsdml->ApplicationProcess->DeviceAccessPointList
->DeviceAccessPointItem[ctx->attr->attrnav->device_num - 1]
->UseableModules;
if (!um)
continue;
gsdml_ModuleItem* mi
= (gsdml_ModuleItem*)um->ModuleItemRef[slot->module_enum_number - 1]
->Body.ModuleItemTarget.p;
sts = pndevice_check_io(
ctx, mi->VirtualSubmoduleList, input_vect, output_vect);
if (sts == PB__CREATECHAN) {
char msg[20];
sprintf(msg, "Slot %d", i);
MsgWindow::message(
'W', "Unexpected datatype, channel not created, ", msg);
}
// Create the channels
if (EVEN(ldh_GetChild(ctx->ldhses, slot->module_oid, &oid))) {
unsigned int chan_cnt = 0;
for (unsigned int j = 0; j < input_vect.size(); j++) {
char name[80];
sprintf(name, "Ch%02u", chan_cnt++);
sts = ldh_CreateObject(ctx->ldhses, &oid, name, input_vect[j].cid,
slot->module_oid, ldh_eDest_IntoLast);
if (EVEN(sts))
goto return_now;
pwr_tAttrRef aaref;
pwr_tAttrRef chanaref = cdh_ObjidToAref(oid);
// Set Representation
pwr_tEnum representation = input_vect[j].representation;
sts = ldh_ArefANameToAref(
ctx->ldhses, &chanaref, "Representation", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, &representation, sizeof(representation));
if (EVEN(sts))
goto return_now;
// Set Number
pwr_tUInt16 number = input_vect[j].number;
sts = ldh_ArefANameToAref(ctx->ldhses, &chanaref, "Number", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, &number, sizeof(number));
if (EVEN(sts))
goto return_now;
// Set Description
pwr_tString80 description;
strncpy(
description, input_vect[j].description, sizeof(description));
sts = ldh_ArefANameToAref(
ctx->ldhses, &chanaref, "Description", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, description, sizeof(description));
if (EVEN(sts))
goto return_now;
}
for (unsigned int j = 0; j < output_vect.size(); j++) {
char name[80];
sprintf(name, "Ch%02u", chan_cnt++);
sts = ldh_CreateObject(ctx->ldhses, &oid, name, output_vect[j].cid,
slot->module_oid, ldh_eDest_IntoLast);
if (EVEN(sts))
goto return_now;
pwr_tAttrRef aaref;
pwr_tAttrRef chanaref = cdh_ObjidToAref(oid);
// Set Representation
pwr_tEnum representation = output_vect[j].representation;
sts = ldh_ArefANameToAref(
ctx->ldhses, &chanaref, "Representation", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, &representation, sizeof(representation));
if (EVEN(sts))
goto return_now;
// Set Number
pwr_tUInt16 number = output_vect[j].number;
sts = ldh_ArefANameToAref(ctx->ldhses, &chanaref, "Number", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, &number, sizeof(number));
if (EVEN(sts))
goto return_now;
// Set Description
pwr_tString80 description;
strncpy(
description, output_vect[j].description, sizeof(description));
sts = ldh_ArefANameToAref(
ctx->ldhses, &chanaref, "Description", &aaref);
if (EVEN(sts))
goto return_now;
sts = ldh_WriteAttribute(
ctx->ldhses, &aaref, description, sizeof(description));
if (EVEN(sts))
goto return_now;
}
}
} else {
// Remove existing channels
std::vector<pwr_tOid> chanvect;
pwr_tCid cid;
for (sts = ldh_GetChild(ctx->ldhses, slot->module_oid, &oid); ODD(sts);
sts = ldh_GetNextSibling(ctx->ldhses, oid, &oid)) {
sts = ldh_GetObjectClass(ctx->ldhses, oid, &cid);
if (EVEN(sts))
goto return_now;
switch (cid) {
case pwr_cClass_ChanDi:
case pwr_cClass_ChanDo:
case pwr_cClass_ChanAi:
case pwr_cClass_ChanAo:
case pwr_cClass_ChanIi:
case pwr_cClass_ChanIo:
chanvect.push_back(oid);
break;
default:;
}
}
for (unsigned int i = 0; i < chanvect.size(); i++) {
sts = ldh_DeleteObject(ctx->ldhses, chanvect[i]);
if (EVEN(sts))
goto return_now;
}
}
}
}
// Write data of all devices for profinet viewer
// Data is device name, IP and MAC address
sts = generate_viewer_data(ctx);
sts = rsts;
return_now:
((WNav*)ctx->editor_ctx)->reset_nodraw();
return sts;
}
static pwr_tStatus ConfigureComponent( ldh_sMenuCall *ip)
{
pwr_tStatus sts;
unsigned int disable_mask;
pwr_sMenuButton mb;
pwr_tEnum graph_configuration;
pwr_sAttrRef aaref;
char vect[10][80];
char item[3][80];
int i;
int nr;
int vect_cnt;
sts = ldh_ReadObjectBody(ip->PointedSession, ip->ItemList[ip->ChosenItem].MenuObject,
"SysBody", &mb, sizeof(pwr_sMenuButton));
// Reset previoius disable configuration
configure_object_reset( ip, &ip->Pointed, &mb);
// Set disable attributes from argument 0
if ( mb.MethodArguments[0][0] != '(') {
// Old syntax, eg '7, CircuitBreaker 4, Contactor 5'
vect_cnt = dcli_parse( mb.MethodArguments[0], ",", "", (char *)vect,
sizeof( vect) / sizeof( vect[0]),
sizeof( vect[0]), 0);
for ( i = 0; i < vect_cnt; i++) {
nr = dcli_parse( vect[i], " ", "", (char *)item,
sizeof( item) / sizeof( item[0]),
sizeof( item[0]), 0);
if ( nr == 1) {
if ( sscanf( item[0], "%d", &disable_mask) != 1)
graph_configuration = 0;
sts = configure_object( ip, &ip->Pointed, disable_mask);
if ( EVEN(sts)) return sts;
}
else if ( nr == 2) {
pwr_tAName aname;
if ( sscanf( item[1], "%d", &disable_mask) != 1)
disable_mask = 0;
strncpy( aname, item[0], sizeof(aname));
sts = ldh_ArefANameToAref( ip->PointedSession, &ip->Pointed, aname,
&aaref);
if ( ODD(sts)) {
sts = configure_object( ip, &aaref, disable_mask);
if ( EVEN(sts)) return sts;
}
}
}
}
else {
// New syntax, eg '(7 (CircuitBreaker 4, Contactor 5))'
char str1[256];
char *s;
strncpy( str1, &mb.MethodArguments[0][1], sizeof(str1));
s = strrchr( str1, ')');
if ( !s)
return LDH__COMPSYNTAX;
*s = 0;
dcli_trim( str1, str1);
nr = sscanf( str1, "%d", &disable_mask);
if ( nr != 1)
return LDH__COMPSYNTAX;
sts = configure_object( ip, &ip->Pointed, disable_mask);
if ( EVEN(sts)) return sts;
sts = configure_attrmask( ip, &ip->Pointed, str1);
if ( EVEN(sts)) return sts;
}
// Set GraphConfiguration from argument 1
vect_cnt = dcli_parse( mb.MethodArguments[1], ",", "", (char *)vect,
sizeof( vect) / sizeof( vect[0]),
sizeof( vect[0]), 0);
for ( i = 0; i < vect_cnt; i++) {
nr = dcli_parse( vect[i], " ", "", (char *)item,
sizeof( item) / sizeof( item[0]),
sizeof( item[0]), 0);
if ( nr == 1) {
if ( sscanf( item[0], "%d", &graph_configuration) != 1)
graph_configuration = 0;
sts = ldh_ArefANameToAref( ip->PointedSession, &ip->Pointed, "GraphConfiguration",
&aaref);
if ( ODD(sts)) {
sts = ldh_WriteAttribute( ip->PointedSession, &aaref, (void *)&graph_configuration,
sizeof(graph_configuration));
if ( EVEN(sts)) return sts;
}
}
else if ( nr == 2) {
pwr_tAName aname;
if ( sscanf( item[1], "%d", &graph_configuration) != 1)
graph_configuration = 0;
strncpy( aname, item[0], sizeof(aname));
strncat( aname, ".GraphConfiguration", sizeof(aname));
sts = ldh_ArefANameToAref( ip->PointedSession, &ip->Pointed, aname,
&aaref);
if ( ODD(sts)) {
sts = ldh_WriteAttribute( ip->PointedSession, &aaref, (void *)&graph_configuration,
sizeof(graph_configuration));
if ( EVEN(sts)) return sts;
}
}
}
return 1;
}
static pwr_tStatus configure_object_reset( ldh_sMenuCall *ip, pwr_sAttrRef *aref,
pwr_sMenuButton *mb)
{
pwr_tStatus sts;
pwr_tCid cid;
ldh_sParDef *bodydef;
int rows;
int i, j;
pwr_sAttrRef aaref, daref;
pwr_tDisableAttr disable = 0;
char vect[10][80];
int vect_cnt;
int skip;
char *s;
// Attribute objects in argument 2 are not controlled by the configure method
if ( mb) {
vect_cnt = dcli_parse( mb->MethodArguments[2], ",", "", (char *)vect,
sizeof( vect) / sizeof( vect[0]),
sizeof( vect[0]), 0);
for ( j = 0; j < vect_cnt; j++)
dcli_trim( vect[j], vect[j]);
}
else
vect_cnt = 0;
sts = ldh_GetAttrRefTid( ip->PointedSession, aref, &cid);
if ( EVEN(sts)) return sts;
sts = ldh_GetObjectBodyDef( ip->PointedSession, cid, "RtBody", 1,
&bodydef, &rows);
if (EVEN(sts)) return sts;
for ( i = 0; i < rows; i++) {
// Check if attribute is controlled by this method
skip = 0;
if ( mb) {
// Remove leading Super.
s = bodydef[i].ParName;
while ( strncmp( s, "Super.", 6) == 0)
s += 6;
for ( j = 0; j < vect_cnt; j++) {
if ( cdh_NoCaseStrcmp( vect[j], s) == 0) {
// This object should not be reset
skip = 1;
break;
}
}
if ( skip)
continue;
}
if ( bodydef[i].Par->Param.Info.Flags & PWR_MASK_DISABLEATTR) {
// Enable all attributes
sts = ldh_ArefANameToAref( ip->PointedSession, aref, bodydef[i].ParName, &aaref);
if ( EVEN(sts)) return sts;
daref = cdh_ArefToDisableAref( &aaref);
sts = ldh_WriteAttribute( ip->PointedSession, &daref, (void *)&disable,
sizeof(disable));
if ( EVEN(sts)) return sts;
}
if ( bodydef[i].Par->Param.Info.Flags & PWR_MASK_CLASS) {
// Reset object attribute
sts = ldh_ArefANameToAref( ip->PointedSession, aref, bodydef[i].ParName, &aaref);
if ( EVEN(sts)) return sts;
sts = configure_object_reset( ip, &aaref, 0);
if ( EVEN(sts)) return sts;
}
}
free( (char *)bodydef);
return LDH__SUCCESS;
}
static pwr_tStatus ConfigureComponent( ldh_sMenuCall *ip)
{
pwr_tStatus sts;
unsigned int disable_mask;
pwr_sMenuButton mb;
pwr_tEnum graph_configuration;
pwr_sAttrRef aaref;
char vect[10][80];
char item[3][80];
int i;
int nr;
int vect_cnt;
sts = ldh_ReadObjectBody(ip->PointedSession, ip->ItemList[ip->ChosenItem].MenuObject,
"SysBody", &mb, sizeof(pwr_sMenuButton));
// Reset previoius disable configuration
configure_object_reset( ip, &ip->Pointed, &mb);
// Set disable attributes from argument 0
vect_cnt = dcli_parse( mb.MethodArguments[0], ",", "", (char *)vect,
sizeof( vect) / sizeof( vect[0]),
sizeof( vect[0]), 0);
for ( i = 0; i < vect_cnt; i++) {
nr = dcli_parse( vect[i], " ", "", (char *)item,
sizeof( item) / sizeof( item[0]),
sizeof( item[0]), 0);
if ( nr == 1) {
if ( sscanf( item[0], "%d", &disable_mask) != 1)
graph_configuration = 0;
sts = configure_object( ip, &ip->Pointed, disable_mask);
if ( EVEN(sts)) return sts;
}
else if ( nr == 2) {
pwr_tAName aname;
if ( sscanf( item[1], "%d", &disable_mask) != 1)
disable_mask = 0;
strcpy( aname, item[0]);
sts = ldh_ArefANameToAref( ip->PointedSession, &ip->Pointed, aname,
&aaref);
if ( ODD(sts)) {
sts = configure_object( ip, &aaref, disable_mask);
if ( EVEN(sts)) return sts;
}
}
}
// Set GraphConfiguration from argument 1
vect_cnt = dcli_parse( mb.MethodArguments[1], ",", "", (char *)vect,
sizeof( vect) / sizeof( vect[0]),
sizeof( vect[0]), 0);
for ( i = 0; i < vect_cnt; i++) {
nr = dcli_parse( vect[i], " ", "", (char *)item,
sizeof( item) / sizeof( item[0]),
sizeof( item[0]), 0);
if ( nr == 1) {
if ( sscanf( item[0], "%d", &graph_configuration) != 1)
graph_configuration = 0;
sts = ldh_ArefANameToAref( ip->PointedSession, &ip->Pointed, "GraphConfiguration",
&aaref);
if ( ODD(sts)) {
sts = ldh_WriteAttribute( ip->PointedSession, &aaref, (void *)&graph_configuration,
sizeof(graph_configuration));
if ( EVEN(sts)) return sts;
}
}
else if ( nr == 2) {
pwr_tAName aname;
if ( sscanf( item[1], "%d", &graph_configuration) != 1)
graph_configuration = 0;
strcpy( aname, item[0]);
strcat( aname, ".GraphConfiguration");
sts = ldh_ArefANameToAref( ip->PointedSession, &ip->Pointed, aname,
&aaref);
if ( ODD(sts)) {
sts = ldh_WriteAttribute( ip->PointedSession, &aaref, (void *)&graph_configuration,
sizeof(graph_configuration));
if ( EVEN(sts)) return sts;
}
}
}
return 1;
}