std::string WRegExpValidator::javaScriptValidate() const
{
loadJavaScript(WApplication::instance());
WStringStream js;
js << "new " WT_CLASS ".WRegExpValidator("
<< isMandatory()
<< ',';
if (regexp_) {
js << WWebWidget::jsStringLiteral(regexp_->pattern())
<< ",'";
#ifndef WT_TARGET_JAVA
WFlags<RegExpFlag> flags = regexp_->flags();
#else
int flags = regexp_->flags();
#endif
if (flags & MatchCaseInsensitive)
js << 'i';
js << '\'';
} else
js << "null, null";
js << ',' << WWebWidget::jsStringLiteral(invalidBlankText())
<< ',' << WWebWidget::jsStringLiteral(invalidNoMatchText())
<< ");";
return js.str();
}
WValidator::Result WRegExpValidator::validate(const WT_USTRING& input) const
{
if (input.empty())
return WValidator::validate(input);
if (std::regex_match(input.toUTF8(), regex_))
return Result(ValidationState::Valid);
else
return Result(ValidationState::Invalid, invalidNoMatchText());
}
WValidator::Result WRegExpValidator::validate(const WT_USTRING& input) const
{
if (input.empty())
return WValidator::validate(input);
if (!regexp_ || regexp_->exactMatch(input))
return Result(Valid);
else
return Result(Invalid, invalidNoMatchText());
}
std::string WRegExpValidator::javaScriptValidate() const
{
loadJavaScript(WApplication::instance());
WStringStream js;
js << "new " WT_CLASS ".WRegExpValidator("
<< isMandatory()
<< ',';
js << WWebWidget::jsStringLiteral(pattern_)
<< ",'";
if (regex_.flags() & std::regex::icase)
js << 'i';
js << '\'';
js << ',' << WWebWidget::jsStringLiteral(invalidBlankText())
<< ',' << WWebWidget::jsStringLiteral(invalidNoMatchText())
<< ");";
return js.str();
}
