/*
* prints all columns objects of the given node
*/
static void diaPrintXMLAllColumns(GraphNode *node)
{
SmiModule *module = NULL;
SmiNode *smiNode = NULL;
SmiNode *ppNode;
module = smiGetNodeModule(node->smiNode);
for (smiNode = smiGetFirstNode(module, SMI_NODEKIND_COLUMN);
smiNode;
smiNode = smiGetNextNode(smiNode, SMI_NODEKIND_COLUMN)) {
ppNode = smiGetParentNode(smiNode);
ppNode = smiGetParentNode(ppNode);
if (!algIsIndexElement(node->smiNode, smiNode) &&
cmpSmiNodes(node->smiNode, ppNode))
diaPrintXMLAttribute(smiNode, 0);
}
}
static char *getOidString(SmiNode *smiNode, int importedParent)
{
SmiNode *parentNode;
SmiModule *smiModule;
static char s[200];
char append[200];
unsigned int i;
append[0] = 0;
parentNode = smiNode;
smiModule = smiGetNodeModule(smiNode);
do {
if (parentNode->oidlen <= 1) {
break;
}
/* prepend the cut-off subidentifier to `append'. */
strcpy(s, append);
sprintf(append, ".%u%s", parentNode->oid[parentNode->oidlen-1], s);
/* retrieve the parent SmiNode */
parentNode = smiGetParentNode(parentNode);
if (!parentNode) {
sprintf(s, "%s", append);
return s;
}
/* found an imported or a local parent node? */
if ((parentNode->name && strlen(parentNode->name)) &&
(smiIsImported(smiModule, NULL, parentNode->name) ||
(!importedParent &&
(smiGetNodeModule(parentNode) == smiModule)) ||
(parentNode->oidlen == 1))) {
sprintf(s, "%s%s", parentNode->name, append);
return s;
}
} while (parentNode);
s[0] = 0;
for (i=0; i < smiNode->oidlen; i++) {
if (i) strcat(s, ".");
sprintf(&s[strlen(s)], "%u", smiNode->oid[i]);
}
return s;
}
static void printCreateTable(SmiNode *groupNode)
{
SmiNode *smiNode;
SmiType *smiType;
char *sqlTableName;
int i;
if (groupNode->nodekind == SMI_NODEKIND_ROW) {
sqlTableName = translate(smiGetParentNode(groupNode)->name);
} else {
sqlTableName = translate(groupNode->name);
}
printf("create table %s (\n", sqlTableName);
xfree(sqlTableName);
for (smiNode = smiGetFirstChildNode(groupNode), i = 0;
smiNode;
smiNode = smiGetNextChildNode(smiNode), i++) {
if (smiNode->nodekind & (SMI_NODEKIND_COLUMN | SMI_NODEKIND_SCALAR)
#if 0
&& (smiNode->access == SMI_ACCESS_READ_ONLY
|| smiNode->access == SMI_ACCESS_READ_WRITE)
#endif
) {
smiType = smiGetNodeType(smiNode);
if (smiType && ! smiType->name) {
smiType = smiGetParentType(smiType);
}
if (i) {
printf(",\n");
}
if (smiType) {
printf(" %s %s", smiNode->name, smiType->name);
}
}
}
printf("\n);\n\n");
}
static int
ber_len_varbind(SmiNode *smiNode, len_type flags)
{
SmiNode *row;
SmiSubid oid[128];
unsigned int oidlen = sizeof(oid)/sizeof(oid[0]);
int len = 0;
#ifdef DUMP_OID
int x;
#endif
switch (smiNode->nodekind) {
case SMI_NODEKIND_SCALAR:
for (oidlen = 0; oidlen < smiNode->oidlen; oidlen++) {
oid[oidlen] = smiNode->oid[oidlen];
}
oid[oidlen++] = 0;
break;
case SMI_NODEKIND_COLUMN:
for (oidlen = 0; oidlen < smiNode->oidlen; oidlen++) {
oid[oidlen] = smiNode->oid[oidlen];
}
row = smiGetParentNode(smiNode);
if (row) {
SmiNode *indexNode = NULL, *iNode;
SmiElement *smiElement;
switch (row->indexkind) {
case SMI_INDEX_INDEX:
case SMI_INDEX_REORDER:
indexNode = row;
break;
case SMI_INDEX_EXPAND: /* TODO: we have to do more work here! */
break;
case SMI_INDEX_AUGMENT:
case SMI_INDEX_SPARSE:
indexNode = smiGetRelatedNode(row);
break;
case SMI_INDEX_UNKNOWN:
break;
}
if (indexNode) {
for (smiElement = smiGetFirstElement(indexNode);
smiElement;
smiElement = smiGetNextElement(smiElement)) {
iNode = smiGetElementNode(smiElement);
append_index(oid, &oidlen, iNode, flags);
}
}
}
break;
default:
return 0;
}
#ifdef DUMP_OID
fprintf(stderr, "%-32s\t", smiNode->name);
for (x = 0; x < oidlen; x++) {
fprintf(stderr, ".%u", oid[x]);
}
fprintf(stderr, "\n");
#endif
len += ber_len_oid(oid, oidlen);
len += ber_len_val(smiGetNodeType(smiNode), flags);
len += ber_len_length(len) + 1;
return len;
}
/*
* diaCalcSize
*
* Calculates the size of a given node for the UML representation.
*/
static GraphNode *diaCalcSize(GraphNode *node)
{
GraphEdge *tEdge;
SmiNode *tNode,*ppNode;
SmiElement *smiElement;
SmiModule *module;
if (node->smiNode->nodekind == SMI_NODEKIND_SCALAR) return node;
node->dia.w = (strlen(node->smiNode->name)+4) * HEADFONTSIZETABLE
+ HEADSPACESIZETABLE;
node->dia.h = TABLEHEIGHT;
for (smiElement = smiGetFirstElement(
smiGetFirstChildNode(node->smiNode));
smiElement;
smiElement = smiGetNextElement(smiElement)) {
tNode = smiGetElementNode(smiElement);
node->dia.w = max(node->dia.w, (strlen(tNode->name) +
strlen(algGetTypeName(tNode)) +
strlen(INDEXPROPERTY))
* ATTRFONTSIZE
+ ATTRSPACESIZE);
node->dia.h += TABLEELEMHEIGHT;
}
for (tEdge = graphGetFirstEdgeByNode(graph,node);
tEdge;
tEdge = graphGetNextEdgeByNode(graph, tEdge, node)) {
if (tEdge->startNode == node &&
tEdge->endNode->smiNode->nodekind == SMI_NODEKIND_SCALAR) {
node->dia.h += TABLEELEMHEIGHT;
tNode = tEdge->endNode->smiNode;
node->dia.w = max(node->dia.w, (strlen(tNode->name) +
strlen(algGetTypeName(tNode)))
* ATTRFONTSIZE
+ ATTRSPACESIZE);
}
}
if (PRINT_DETAILED_ATTR && node->smiNode->nodekind == SMI_NODEKIND_TABLE) {
module = smiGetNodeModule(node->smiNode);
for (tNode = smiGetFirstNode(module, SMI_NODEKIND_COLUMN);
tNode;
tNode = smiGetNextNode(tNode, SMI_NODEKIND_COLUMN)) {
ppNode = smiGetParentNode(tNode);
ppNode = smiGetParentNode(ppNode);
if (cmpSmiNodes(node->smiNode, ppNode)) {
int len;
char *typeName;
typeName = algGetTypeName(tNode);
len = strlen(tNode->name) + (typeName ? strlen(typeName) : 0);
node->dia.h += TABLEELEMHEIGHT;
node->dia.w = max(node->dia.w, len)
* ATTRFONTSIZE
+ ATTRSPACESIZE;
}
}
}
return node;
}
/*
* prints a group of scalars denoted by group
*/
static void diaPrintXMLGroup(int group, float x, float y)
{
GraphNode *tNode;
for (tNode = graph->nodes; tNode; tNode = tNode->nextPtr) {
if (tNode->group == group) break;
}
if (!tNode) return;
printf(" <object type=\"UML - Class\" version=\"0\" id=\"%s\">\n",
smiGetParentNode(tNode->smiNode)->name);
printf(" <attribute name=\"obj_pos\">\n");
printf(" <point val=\"%.2f,%.2f\"/>\n",x,y);
printf(" </attribute>\n");
printf(" <attribute name=\"obj_bb\">\n");
printf(" <rectangle val=\"0.0,0.0;0.0,0.0\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"elem_corner\">\n");
printf(" <point val=\"%.2f,%.2f\"/>\n",x,y);
printf(" </attribute>\n");
printf(" <attribute name=\"elem_width\">\n");
printf(" <real val=\"%.2f\"/>\n",0.0);
printf(" </attribute>\n");
printf(" <attribute name=\"elem_height\">\n");
printf(" <real val=\"%.2f\"/>\n",0.0);
printf(" </attribute>\n");
printf(" <attribute name=\"name\">\n");
printf(" <string>#%s#</string>\n",
smiGetParentNode(tNode->smiNode)->name);
printf(" </attribute>\n");
printf(" <attribute name=\"stereotype\">\n");
printf(" <string>#%s#</string>\n", STEREOTYPE);
printf(" </attribute>\n");
printf(" <attribute name=\"abstract\">\n");
printf(" <boolean val=\"false\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"suppress_attributes\">\n");
printf(" <boolean val=\"false\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"suppress_operations\">\n");
printf(" <boolean val=\"true\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"visible_attributes\">\n");
printf(" <boolean val=\"true\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"visible_operations\">\n");
printf(" <boolean val=\"false\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"attributes\">\n");
for (tNode = graph->nodes; tNode; tNode = tNode->nextPtr) {
if (tNode->group == group) {
diaPrintXMLAttribute(tNode->smiNode,0);
}
}
printf(" </attribute>\n");
printf(" <attribute name=\"operations\"/>\n");
printf(" <attribute name=\"template\">\n");
printf(" <boolean val=\"false\"/>\n");
printf(" </attribute>\n");
printf(" <attribute name=\"templates\"/>\n");
printf(" </object>\n");
}
