| 15 |
|
# newparse(parselabel) : Create a new parse type |
| 16 |
|
# addtag(parselabel,tagname,start,obj,text,obj,end,obj) |
| 17 |
|
# : Add tags to the parse given by label |
| 18 |
+ |
# checktag(tagname, hashref, param) : check for existence of param in |
| 19 |
+ |
# hashref from a tag call |
| 20 |
|
# newdoc(file) : Return an new object of the appropriate type |
| 21 |
|
# getfile(url) : get a processedfile object given a url |
| 22 |
+ |
# activatedoc(url) : Return the object ref for a doc described by the given url |
| 23 |
|
# config([ActiveConfig]) : Set up/return Configuration for the document |
| 24 |
|
# basequery([ActiveConfig]) : Set up/return UserQuery for the doc |
| 25 |
|
# copydocconfig(ActiveDoc) : Copy the basic configuration from the ActiveDoc |
| 158 |
|
return $fileref; |
| 159 |
|
} |
| 160 |
|
|
| 161 |
+ |
sub activatedoc { |
| 162 |
+ |
my $self=shift; |
| 163 |
+ |
my $url=shift; |
| 164 |
+ |
|
| 165 |
+ |
# first get a preprocessed copy of the file |
| 166 |
+ |
my $fileob=$self->getfile($url); |
| 167 |
+ |
|
| 168 |
+ |
# now parse it for the <DocType> tag |
| 169 |
+ |
$self->newparse("doctype"); |
| 170 |
+ |
$self->addtag("doctype","Doc", \&Doc_Start, $self, |
| 171 |
+ |
"", $self, "", $self); |
| 172 |
+ |
$self->parse("doctype"); |
| 173 |
+ |
|
| 174 |
+ |
if ( ! defined $self->{docobject} ) { |
| 175 |
+ |
print "No <Doc type=> Specified in ".$fileob->url()."\n"; |
| 176 |
+ |
exit 1; |
| 177 |
+ |
} |
| 178 |
+ |
# Set up a new object of the specified type |
| 179 |
+ |
my $newobj=$self->{docobject}->new($self->config()); |
| 180 |
+ |
return $newobj; |
| 181 |
+ |
} |
| 182 |
+ |
|
| 183 |
|
# -------- Error Handling and Error services -------------- |
| 184 |
|
|
| 185 |
|
sub error { |
| 206 |
|
my $hashref=shift; |
| 207 |
|
my $param=shift; |
| 208 |
|
|
| 209 |
+ |
print keys %$hashref; |
| 210 |
+ |
print "-----------------------------------\n"; |
| 211 |
|
if ( ! exists $$hashref{$param} ) { |
| 212 |
|
$self->parseerror("Incomplete Tag <$tagname> : $param required"); |
| 213 |
|
} |
| 215 |
|
|
| 216 |
|
sub line { |
| 217 |
|
my $self=shift; |
| 218 |
+ |
|
| 219 |
|
my ($line, $fileobj)= |
| 220 |
< |
$self->{File}->line($self->{currentparser}->line()); |
| 220 |
> |
$self->{File}->realline($self->{currentparser}->line()); |
| 221 |
|
return ($line, $fileobj); |
| 222 |
|
} |
| 223 |
|
|
| 274 |
|
$self->{urlhandler}->unsetbase($type); |
| 275 |
|
} |
| 276 |
|
} |
| 277 |
+ |
|
| 278 |
+ |
sub Doc_Start { |
| 279 |
+ |
my $self=shift; |
| 280 |
+ |
my $name=shift; |
| 281 |
+ |
my $hashref=shift; |
| 282 |
+ |
|
| 283 |
+ |
$self->checktag($name, $hashref, "type"); |
| 284 |
+ |
$self->{docobject}=$$hashref{'type'}; |
| 285 |
+ |
} |
