JBoolean
JSplitPathAndName
(
const JCharacter* fullName,
JString* path,
JString* name
)
{
assert( !JStringEmpty(fullName) );
JString pathAndName = fullName;
assert( pathAndName.GetLastCharacter() != ACE_DIRECTORY_SEPARATOR_CHAR );
JIndex i;
if (pathAndName.LocateLastSubstring(ACE_DIRECTORY_SEPARATOR_STR, &i))
{
*path = pathAndName.GetSubstring(1,i);
*name = pathAndName.GetSubstring(i+1, pathAndName.GetLength());
JCleanPath(path);
return kJTrue;
}
else
{
*path = JGetCurrentDirectory();
*name = pathAndName;
return kJFalse;
}
}
void
GMMIMEParser::ParseContentDisposition
(
const JString& val,
GMIMEHeader* header
)
{
// we first need to strip the type. this will be found before the
// first ';' which will be followed by the parameters.
JString tVal = val;
tVal.TrimWhitespace();
JSize length = tVal.GetLength();
JIndex findex;
if (tVal.LocateSubstring(";", &findex) && (findex > 1))
{
tVal.RemoveSubstring(1, findex);
tVal.TrimWhitespace();
}
else
{
return;
}
JPtrArray<JString> strings(JPtrArrayT::kDeleteAll);
ParseContentParameters(tVal, &strings);
JSize count = strings.GetElementCount();
for (JIndex i = 1; i <= count; i += 2)
{
JString* str = strings.NthElement(i);
if ((*str == "filename") &&
(strings.IndexValid(i+1)))
{
str = strings.NthElement(i+1);
if (str->LocateLastSubstring("/", &findex))
{
str->RemoveSubstring(1, findex);
}
if (str->LocateLastSubstring("\\", &findex))
{
str->RemoveSubstring(1, findex);
}
header->SetFileName(*str);
}
}
}
JBoolean
GMMIMEParser::GetTextSegment
(
const JIndex index,
JString* text,
TextFormat* format,
JString* charset
)
{
assert(itsTextInfo != NULL);
assert(index <= itsTextInfo->GetEntryCount());
JString name = itsTextInfo->GetEntry(index).GetFullName();
std::ifstream is(name);
if (is.good())
{
JReadAll(is, text);
if (name.EndsWith(kPlainType))
{
*format = kPlain;
}
else if (name.EndsWith(kHTMLType))
{
*format = kHTML;
}
JIndex findex;
JBoolean ok = name.LocateLastSubstring(".", &findex);
assert(ok);
name.RemoveSubstring(findex, name.GetLength());
ok = name.LocateLastSubstring(".", &findex);
if (findex < name.GetLength())
{
*charset = name.GetSubstring(findex + 1, name.GetLength());
}
}
else
{
itsIsSuccessful = kJFalse;
}
return itsIsSuccessful;
}
JString
CBCClass::RemoveNamespace
(
const JCharacter* fullName
)
{
JString name = fullName;
JIndex colonIndex;
if (name.LocateLastSubstring("::", &colonIndex))
{
name.RemoveSubstring(1, colonIndex+1);
}
return name;
}
JBoolean
CBHTMLStyler::GetXMLStyle
(
const JString& tagName,
JFontStyle* style
)
{
JIndex i;
if (!tagName.LocateLastSubstring(":", &i))
{
return kJFalse;
}
// tag name takes priority over XML namespaces
JString s;
if (i < tagName.GetLength())
{
s = tagName.GetSubstring(i+1, tagName.GetLength());
if (GetWordStyle(s, style))
{
itsLatestTagName = s;
return kJTrue;
}
}
do
{
s = tagName.GetSubstring(1, i);
if (GetWordStyle(s, style))
{
itsLatestTagName = s;
return kJTrue;
}
i--; // skip past the one we found
}
while (itsLatestTagName.LocatePrevSubstring(":", &i));
return kJFalse;
}
void
GMMIMEParser::ParseContentType
(
const JString& val,
GMIMEHeader* header
)
{
// we first need to determine the type. this will be found before the
// first '/' which will be followed by the subtype.
JString tVal = val;
tVal.TrimWhitespace();
JSize length = tVal.GetLength();
JString type;
JIndex findex;
if (tVal.LocateSubstring("/", &findex) && (findex > 1))
{
type = tVal.GetSubstring(1, findex - 1);
tVal.RemoveSubstring(1, findex);
tVal.TrimWhitespace();
type.ToLower();
header->SetType(type);
}
else
{
return;
}
// now we need to determine the subtype
JString subType;
length = tVal.GetLength();
JBoolean found = kJFalse;
JIndex index;
if (tVal.LocateSubstring(";", &index))
{
subType = tVal.GetSubstring(1, index - 1);
tVal.RemoveSubstring(1, index);
}
else
{
subType = tVal;
tVal.Clear();
}
tVal.TrimWhitespace();
subType.TrimWhitespace();
subType.ToLower();
header->SetSubType(subType);
if (tVal.IsEmpty())
{
return;
}
JPtrArray<JString> strings(JPtrArrayT::kDeleteAll);
ParseContentParameters(tVal, &strings);
JSize count = strings.GetElementCount();
for (JIndex i = 1; i <= count; i += 2)
{
JString* str = strings.NthElement(i);
if (type == kTextType)
{
if (*str == "charset")
{
if (strings.IndexValid(i+1))
{
str = strings.NthElement(i+1);
header->SetCharSet(*str);
}
}
}
else if (type == kMultipartType)
{
if (*str == "boundary")
{
if (strings.IndexValid(i+1))
{
str = strings.NthElement(i+1);
header->SetBoundary(*str);
}
}
}
if ((type == kAppType) ||
(type == kImageType) ||
(type == kTextType))
{
if (*str == "name")
{
if (strings.IndexValid(i+1))
{
str = strings.NthElement(i+1);
if (str->LocateLastSubstring("/", &findex))
{
str->RemoveSubstring(1, findex);
}
if (str->LocateLastSubstring("\\", &findex))
{
str->RemoveSubstring(1, findex);
}
header->SetFileName(*str);
}
}
}
}
}