void
BepdfApplication::UpdateFileAttributes(PDFDoc *doc, entry_ref *ref) {
BNode node(ref);
if (node.InitCheck() != B_OK) return;
const bool force_overwrite = (modifiers() & B_COMMAND_KEY) == B_COMMAND_KEY;
if (force_overwrite) {
for (int i = 0; gAttrInfo[i].name; i++) {
node.RemoveAttr(gAttrInfo[i].name);
}
}
int32 pages = (int32)doc->getNumPages();
UpdateAttr(node, "META:pages", B_INT32_TYPE, 0, &pages, sizeof(int32));
bool b = doc->isLinearized();
UpdateAttr(node, "PDF:linearized", B_BOOL_TYPE, 0, &b, sizeof(b));
double d = doc->getPDFVersion();
UpdateAttr(node, "PDF:version", B_DOUBLE_TYPE, 0, &d, sizeof(d));
Object obj;
if (doc->getDocInfo(&obj) && obj.isDict()) {
Dict *dict = obj.getDict();
for (int i = 0; gAttrInfo[i].name; i++) {
time_t time;
if (gAttrInfo[i].pdf_name == NULL) continue;
BString *s = FileInfoWindow::GetProperty(dict, gAttrInfo[i].pdf_name, &time);
if (s) {
if (gAttrInfo[i].type_code == B_TIME_TYPE) {
if (time != 0) {
UpdateAttr(node, gAttrInfo[i].name, B_TIME_TYPE, 0, &time, sizeof(time));
}
} else {
UpdateAttr(node, gAttrInfo[i].name, B_STRING_TYPE, 0, (void*)s->String(), s->Length()+1);
}
delete s;
}
}
}
obj.free();
}
//
// parses format and (via UpdateAttr and convert) outputs data
void ydpDictionary::ParseRTF(void) {
char *def = curDefinition;
int level=0, attr=0, attrs[16], phon;
newline_=0; newattr=0; newphon=0;
textlen=0;
outputView->SetText("");
while(*def) {
switch(*def) {
case '{':
if (level<16) attrs[level++] = attr;
break;
case '\\':
def = ParseToken(def);
UpdateAttr(attr);
attr = newattr;
break;
case '}':
newattr = attrs[--level];
UpdateAttr(attr);
break;
default:
line += *def;
break;
}
def++;
if (newline_) {
if (newattr & A_MARGIN) {
line.Prepend("\t\t",2);
}
line.Append("\n",1);
UpdateAttr(attr);
newline_ = 0;
}
attr = newattr;
phon = newphon;
}
UpdateAttr(attr);
}
