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QString format_parser(QString format, QVector< Widget *> widgets)
{
QString resume;
QString var;
QChar *p = format.data();
QChar *theend = p + format.size();
while(p < theend) {
switch((*p).toLatin1()) {
case '$':
p++;
switch((*p).toLatin1()) {
case '$':
resume.append(*p);
break;
case '{':
p++;
var = "";
while(p < theend && *p != '}') {
var.append(*p);
p++;
}
{
QVector< Widget* >::iterator i = widgets.begin();
while (i != widgets.end()) {
Widget* w = *i;
if(w->getName() == var) resume += w->getValue();
i++;
}
}
break;
default:
resume.append(*p);
break;
}
p++;
break;
case '\\':
p++;
switch((*p).toLatin1()) {
case 't':
resume.append('\t');
break;
case 'n':
resume.append('\n');
break;
case 'r':
resume.append('\r');
break;
case '\\':
default:
resume.append(*p);
break;
}
p++;
break;
default:
resume.append(QChar(*p));
p++;
break;
}
}
return resume;
}
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