void
CBTCLStyler::StyleEmbeddedVariables
(
const Token& token
)
{
emptyVariablePattern.SetSingleLine();
variablePattern.SetSingleLine();
const JString& text = GetText();
JFontStyle varStyle = GetTypeStyle(token.type - kWhitespace);
varStyle.underlineCount++;
if (varStyle == GetTypeStyle(kVariable - kWhitespace))
{
varStyle.underlineCount++;
}
JFontStyle errStyle = GetTypeStyle(kError - kWhitespace);
errStyle.underlineCount++;
if (errStyle == GetTypeStyle(kVariable - kWhitespace))
{
errStyle.underlineCount++;
}
JIndexRange r = token.range, r1, r2;
while (!r.IsEmpty())
{
const JCharacter c = text.GetCharacter(r.first);
if (c == '\\')
{
r.first++;
}
else if (c == '$')
{
r1 = r - (r.first-1);
if (emptyVariablePattern.MatchWithin(text.GetCString() + r.first-1, r1, &r2))
{
r2 += r.first-1;
AdjustStyle(r2, errStyle);
r.first = r2.last;
}
else if (variablePattern.MatchWithin(text.GetCString() + r.first-1, r1, &r2))
{
r2 += r.first-1;
AdjustStyle(r2, varStyle);
r.first = r2.last;
}
}
r.first++;
}
}
JFontStyle
CBHTMLStyler::GetTagStyle
(
const JIndexRange& tokenRange,
const JIndex typeIndex
)
{
const JString& text = GetText();
JFontStyle style;
JArray<JIndexRange> matchList;
if (tagNamePattern.MatchWithin(text, tokenRange, &matchList))
{
itsLatestTagName = text.GetSubstring(matchList.GetElement(2));
itsLatestTagName.ToLower();
JString openTag;
if (itsLatestTagName.GetFirstCharacter() == '/' &&
itsLatestTagName.GetLength() > 1)
{
openTag = itsLatestTagName.GetSubstring(2, itsLatestTagName.GetLength());
}
JBoolean found = GetWordStyle(itsLatestTagName, &style);
if (!found && !openTag.IsEmpty())
{
found = GetWordStyle(openTag, &style);
}
if (!found)
{
found = GetXMLStyle(itsLatestTagName, &style);
}
if (!found && !openTag.IsEmpty())
{
found = GetXMLStyle(openTag, &style);
}
if (!found)
{
style = GetTypeStyle(typeIndex);
}
}
else if (text.GetCharacter(tokenRange.first) == '<')
{
itsLatestTagName.Clear();
style = GetTypeStyle(typeIndex);
}
else
{
style = GetStyle(typeIndex, itsLatestTagName);
}
return style;
}
JBoolean
CBHTMLScanner::IsScript
(
JString* language
)
const
{
scriptTagPattern1.SetCaseSensitive(kJFalse);
scriptTagPattern2.SetCaseSensitive(kJFalse);
scriptTagPattern3.SetCaseSensitive(kJFalse);
language->Clear();
const JString& text = GetScannedText();
const JCharacter* s = text.GetCString() + itsCurrentRange.first - 1;
JIndexRange r = itsCurrentRange - (itsCurrentRange.first - 1);
JArray<JIndexRange> matchList;
if (scriptTagPattern1.MatchWithin(s, r, &matchList))
{
*language = text.GetSubstring(matchList.GetElement(2) + (itsCurrentRange.first - 1));
return kJTrue;
}
else if (scriptTagPattern2.MatchWithin(s, r, &matchList))
{
*language = text.GetSubstring(matchList.GetElement(2) + (itsCurrentRange.first - 1));
return kJTrue;
}
else if (scriptTagPattern3.MatchWithin(s, r))
{
*language = "JavaScript";
return kJTrue;
}
else
{
return kJFalse;
}
}
void
CBHTMLStyler::StyleEmbeddedVariables
(
const Token& token
)
{
emptyVariablePattern.SetSingleLine();
variablePattern.SetSingleLine();
const JString& text = GetText();
JFontStyle varStyle = GetTypeStyle(token.type - kWhitespace);
varStyle.underlineCount++;
if (varStyle == GetTypeStyle(kPHPVariable - kWhitespace))
{
varStyle.underlineCount++;
}
JFontStyle errStyle = GetTypeStyle(kError - kWhitespace);
errStyle.underlineCount++;
if (errStyle == GetTypeStyle(kPHPVariable - kWhitespace))
{
errStyle.underlineCount++;
}
JIndexRange r = token.range, r1, r2;
while (!r.IsEmpty())
{
const JCharacter c = text.GetCharacter(r.first);
if (c == '\\')
{
r.first++;
}
else if (c == '$')
{
r1 = r - (r.first-1);
if (emptyVariablePattern.MatchWithin(text.GetCString() + r.first-1, r1, &r2))
{
r2 += r.first-1;
const JCharacter c1 = text.GetCharacter(r2.last);
if (c1 != '}' && c1 != ']')
{
r2.last--;
}
AdjustStyle(r2, errStyle);
r.first = r2.last;
}
else if (variablePattern.MatchWithin(text.GetCString() + r.first-1, r1, &r2))
{
r2 += r.first-1;
if (r2.first > 1 && text.GetCharacter(r2.first-1) == '{')
{
r2.first--;
}
AdjustStyle(r2, varStyle);
r.first = r2.last;
}
}
else if (c == '{' && r.first < r.last - 1 &&
text.GetCharacter(r.first+1) == '$' &&
text.GetCharacter(r.first+2) == '}')
{
r1.SetFirstAndLength(r.first, 3);
AdjustStyle(r1, errStyle);
r.first = r1.last;
}
r.first++;
}
}
JBoolean
JGetCurrentSVNRevision
(
const JCharacter* fullName,
JString* rev
)
{
JString path, name, entriesFileName, data, pattern;
JSplitPathAndName(fullName, &path, &name);
entriesFileName = JCombinePathAndName(path, kSubversionDirName);
entriesFileName = JCombinePathAndName(entriesFileName, kSubversionFileName);
JReadFile(entriesFileName, &data);
if (data.BeginsWith("<?xml"))
{
pattern = "<entry[^>]+name=\"" + JRegex::BackslashForLiteral(name) + "\"(.|\n)*?>";
JRegex r(pattern);
JIndexRange range;
JArray<JIndexRange> matchList;
if (r.Match(data, &range) &&
svn4RevisionPattern.MatchWithin(data, range, &matchList))
{
*rev = data.GetSubstring(matchList.GetElement(2));
return kJTrue;
}
}
else
{
std::istrstream input(data, data.GetLength());
const JString version = JReadLine(input);
if (version == "8" || version == "9" || version == "10")
{
pattern = "\n\f\n" + name + "\n";
JBoolean found;
JIgnoreUntil(input, pattern, &found);
if (found)
{
const JString data2 = JReadUntil(input, '\f');
std::istrstream input2(data2, data2.GetLength());
JIgnoreLine(input2); // file
JIgnoreLine(input2); // ???
JIgnoreLine(input2); // ???
JIgnoreLine(input2); // ???
JIgnoreLine(input2); // ???
JIgnoreLine(input2); // timestamp
JIgnoreLine(input2); // hash
JIgnoreLine(input2); // timestamp
*rev = JReadLine(input2);
if (input2.good())
{
return kJTrue;
}
}
}
}
rev->Clear();
return kJFalse;
}
JBoolean
JGetVCSRepositoryPath
(
const JCharacter* origPath,
JString* repoPath
)
{
JString path = origPath, name;
if (JFileExists(origPath) ||
!JDirectoryExists(origPath)) // broken link
{
JSplitPathAndName(origPath, &path, &name);
}
const JVCSType type = JGetVCSType(path);
JBoolean found = kJFalse;
if (type == kJCVSType)
{
const JString cvsPath = JCombinePathAndName(path, kCVSDirName);
JString fullName = JCombinePathAndName(cvsPath, "Root");
JReadFile(fullName, repoPath);
fullName = JCombinePathAndName(cvsPath, "Repository");
JString repo;
JReadFile(fullName, &repo);
if (!repoPath->IsEmpty() && !repo.IsEmpty())
{
*repoPath = JCombinePathAndName(*repoPath, repo);
found = kJTrue;
}
}
else if (type == kJSVNType)
{
JString entriesFileName, data;
entriesFileName = JCombinePathAndName(path, kSubversionDirName);
entriesFileName = JCombinePathAndName(entriesFileName, kSubversionFileName);
JReadFile(entriesFileName, &data);
if (data.BeginsWith("<?xml"))
{
JIndexRange range;
JArray<JIndexRange> matchList;
if (svn4RepositoryPattern1.Match(data, &range) &&
svn4RepositoryPattern2.MatchWithin(data, range, &matchList))
{
*repoPath = data.GetSubstring(matchList.GetElement(2));
found = kJTrue;
}
}
else
{
std::istrstream input(data, data.GetLength());
const JString version = JReadLine(input);
if (version == "8" || version == "9" || version == "10")
{
JIgnoreLine(input); // ???
JIgnoreLine(input); // dir
JIgnoreLine(input); // latest update version
*repoPath = JReadLine(input);
found = JI2B(input.good());
}
}
}
if (found)
{
if (!name.IsEmpty())
{
*repoPath = JCombinePathAndName(*repoPath, name);
}
return kJTrue;
}
else
{
repoPath->Clear();
return kJFalse;
}
}