int treeprint(struct tree *t, int depth)
{
if (t!=NULL) {
int i=0;
fflush(stdout);
/**/ if(t->nkids==1) {
for(i=0; i<t->nkids; i++) {
treeprint(t->kids[i], depth);
}
}/**/
else {
if (depth != 0) {
printf("%*s", depth*2, " ");
fflush(stdout);
}
printf(" %d-%s: ",t->prodrule, rulename(t->prodrule));
fflush(stdout);
if (t->nkids==0) {
printf("Leaf: %s\n", t->leaf->text);
}
else {
printf("%d\n", t->nkids);
fflush(stdout);
for(i=0; i<t->nkids; i++) {
treeprint(t->kids[i], depth+1);
}
}
}
}
}
status_t
LoadRules(const char *path, BObjectList<FilerRule> *ruleList)
{
BEntry entry("/boot/home/config/settings/FilerRules");
if (!entry.Exists())
return B_OK;
CppSQLite3DB db;
db.open("/boot/home/config/settings/FilerRules");
// Because this particular build of sqlite3 does not support multithreading
// because of lack of pthreads support, we need to do this in a slightly different order
CppSQLite3Query query;
query = DBQuery(db,"select name from RuleList order by ruleid;","PrefsWindow::LoadRules");
BString command;
while (!query.eof())
{
BString rulename = query.getStringField((int)0);
FilerRule *rule = new FilerRule;
rule->SetDescription(DeescapeIllegalCharacters(rulename.String()).String());
ruleList->AddItem(rule);
query.nextRow();
}
query.finalize();
for (int32 i = 0; i < ruleList->CountItems(); i++)
{
FilerRule *rule = ruleList->ItemAt(i);
if (!rule)
continue;
BString rulename(EscapeIllegalCharacters(rule->GetDescription()));
// Now comes the fun(?) part: loading the tests and actions. Joy. :/
command = "select * from ";
command << rulename << " where entrytype = 'test';";
query = DBQuery(db,command.String(),"PrefsWindow::LoadRules");
while (!query.eof())
{
BString classname = DeescapeIllegalCharacters(query.getStringField(1));
BMessage *test = new BMessage;
test->AddString("name",classname);
if (classname.ICompare("Attribute") == 0)
{
test->AddString("mimetype",DeescapeIllegalCharacters(query.getStringField(4)));
test->AddString("typename",DeescapeIllegalCharacters(query.getStringField(5)));
test->AddString("attrname",DeescapeIllegalCharacters(query.getStringField(6)));
}
test->AddString("mode",DeescapeIllegalCharacters(query.getStringField(2)).String());
test->AddString("value",DeescapeIllegalCharacters(query.getStringField(3)).String());
rule->AddTest(test);
query.nextRow();
}
query.finalize();
command = "select * from ";
command << rulename << " where entrytype = 'action';";
query = DBQuery(db,command.String(),"PrefsWindow::LoadRules");
while (!query.eof())
{
BMessage *action = new BMessage;
action->AddString("name",DeescapeIllegalCharacters(query.getStringField(1)));
action->AddString("value",DeescapeIllegalCharacters(query.getStringField(3)));
rule->AddAction(action);
query.nextRow();
}
query.finalize();
}
db.close();
return B_OK;
}