protected override void ScanSpan(ref int i)
{
if (!spanStack.Any(s => s is CodeDeclarationSpan || s is CodeExpressionSpan) && i + 3 < doc.Length && doc.GetTextAt(i, 2) == "<%" && doc.GetCharAt(i + 2) != '@')
{
var span = new CodeExpressionSpan(GetDefaultMime());
spanStack.Push(span);
ruleStack.Push(GetRule(span));
OnFoundSpanBegin(span, i, doc.GetCharAt(i + 2) == '=' ? 3 : 2);
return;
}
if (i > 0 && doc.GetCharAt(i - 1) == '>')
{
int k = i - 1;
while (k > 0 && doc.GetCharAt(k) != '<')
{
k--;
}
if (k + 7 < doc.Length && doc.GetTextAt(k, 7) == "<script")
{
int j = k + 7;
string mime = "application/javascript";
while (j < doc.Length && doc.GetCharAt(j) != '>')
{
if (j + 8 < doc.Length && doc.GetTextAt(j, 8) == "language")
{
j += 8;
mime = GetMimeForLanguage(GetAttributeValue(ref j));
break;
}
if (j + 5 < doc.Length && doc.GetTextAt(j, 5) == "runat")
{
j += 5;
GetAttributeValue(ref j);
mime = GetDefaultMime();
break;
}
if (j + 4 < doc.Length && doc.GetTextAt(j, 4) == "type")
{
j += 4;
mime = GetAttributeValue(ref j);
break;
}
j++;
}
if (mime != null)
{
CodeDeclarationSpan span = new CodeDeclarationSpan(mime);
spanStack.Push(span);
ruleStack.Push(GetRule(span));
OnFoundSpanBegin(span, i, 0);
return;
}
}
}
base.ScanSpan(ref i);
}
protected override bool ScanSpan(ref int i)
{
if (!spanStack.Any(s => s is CodeDeclarationSpan || s is CodeExpressionSpan) && i + 4 < doc.TextLength && doc.GetTextAt(i, 2) == "<%" && doc.GetTextAt(i, 4) != "<%--" && doc.GetCharAt(i + 2) != '@')
{
var span = new CodeExpressionSpan(GetDefaultMime());
FoundSpanBegin(span, i, 2);
return(true);
}
if (i > 0 && doc.GetCharAt(i) == '>')
{
int k = i;
while (k > 0 && doc.GetCharAt(k) != '<')
{
k--;
}
if (k + 7 < doc.TextLength && doc.GetTextAt(k, 7) == "<script")
{
int j = k + "<script".Length;
string mime = "application/javascript";
while (j < doc.TextLength && doc.GetCharAt(j) != '>')
{
if (j + 8 < doc.TextLength && doc.GetTextAt(j, 8) == "language")
{
j += 8;
mime = GetMimeForLanguage(GetAttributeValue(ref j));
break;
}
if (j + 5 < doc.TextLength && doc.GetTextAt(j, 5) == "runat")
{
j += 5;
GetAttributeValue(ref j);
mime = GetDefaultMime();
break;
}
if (j + 4 < doc.TextLength && doc.GetTextAt(j, 4) == "type")
{
j += 4;
mime = GetAttributeValue(ref j);
break;
}
j++;
}
if (mime != null)
{
CodeDeclarationSpan span = new CodeDeclarationSpan(mime);
try {
FoundSpanBegin(span, i, 0);
return(true);
} catch (Exception ex) {
LoggingService.LogInternalError(ex);
}
}
}
}
return(base.ScanSpan(ref i));
}
protected override bool ScanSpanEnd (Mono.TextEditor.Highlighting.Span cur, int i)
{
if (doc.GetCharAt (i) == '>') {
int j = i - 1;
while (j > 0) {
char ch = doc.GetCharAt (j);
if (ch == '<')
break;
if (ch == '>')
break;
j--;
}
if (j + 7 < doc.Length && doc.GetTextAt (j, 7) == "<script") {
StringBuilder langBuilder = new StringBuilder ();
j += 7;
while (j < doc.Length && doc.GetCharAt (j) != '>') {
if (j + 8 < doc.Length && doc.GetTextAt (j, 8) == "language") {
j += 8;
bool inString = false;
while (j < doc.Length) {
char ch = doc.GetCharAt (j);
if (ch == '"' || ch == '\'') {
if (inString)
break;
inString = true;
j++;
continue;
}
if (inString)
langBuilder.Append (ch);
j++;
}
break;
}
j++;
}
string mime = langBuilder.Length != 0 ? GetMimeForLanguage (langBuilder.ToString ()) : GetDefaultMime ();
if (mime != null) {
bool result = base.ScanSpanEnd (cur, i);
CodeDeclarationSpan span = new CodeDeclarationSpan (mime);
spanStack.Push (span);
ruleStack.Push (GetRule (span));
OnFoundSpanBegin (span, i + 1, 0);
return result;
}
}
}
if (spanStack.Any (s => s is CodeDeclarationSpan) && i + 10 < doc.Length && doc.GetTextAt (i + 1, 9) == "</script>") {
while (!(spanStack.Peek () is CodeDeclarationSpan)) {
OnFoundSpanEnd (spanStack.Peek (), i, 0);
spanStack.Pop ();
if (ruleStack.Count > 1)
ruleStack.Pop ();
}
cur = spanStack.Peek ();
OnFoundSpanEnd (cur, i, 0);
spanStack.Pop ();
if (ruleStack.Count > 1)
ruleStack.Pop ();
return true;
}
if (spanStack.Any (s => s is CodeExpressionSpan) && i + 2 < doc.Length && doc.GetTextAt (i, 2) == "%>") {
while (!(spanStack.Peek () is CodeExpressionSpan)) {
OnFoundSpanEnd (spanStack.Peek (), i, 0);
spanStack.Pop ();
if (ruleStack.Count > 1)
ruleStack.Pop ();
}
cur = spanStack.Peek ();
OnFoundSpanEnd (cur, i, 0);
spanStack.Pop ();
if (ruleStack.Count > 1)
ruleStack.Pop ();
return true;
}
return base.ScanSpanEnd (cur, i);
}
protected override void ScanSpan (ref int i)
{
if (!spanStack.Any (s => s is CodeDeclarationSpan || s is CodeExpressionSpan) && i + 3 < doc.Length && doc.GetTextAt (i, 2) == "<%" && doc.GetCharAt (i + 2) != '@') {
var span = new CodeExpressionSpan (GetDefaultMime ());
spanStack.Push (span);
ruleStack.Push (GetRule (span));
OnFoundSpanBegin (span, i, doc.GetCharAt (i + 2) == '=' ? 3 : 2);
return;
}
if (i > 0 && doc.GetCharAt (i - 1) == '>') {
int k = i - 1;
while (k > 0 && doc.GetCharAt (k) != '<') {
k--;
}
if (k + 7 < doc.Length && doc.GetTextAt (k, 7) == "<script") {
int j = k + 7;
string mime = "application/javascript";
while (j < doc.Length && doc.GetCharAt (j) != '>') {
if (j + 8 < doc.Length && doc.GetTextAt (j, 8) == "language") {
j += 8;
mime = GetMimeForLanguage (GetAttributeValue (ref j));
break;
}
if (j + 5 < doc.Length && doc.GetTextAt (j, 5) == "runat") {
j += 5;
GetAttributeValue (ref j);
mime = GetDefaultMime ();
break;
}
if (j + 4 < doc.Length && doc.GetTextAt (j, 4) == "type") {
j += 4;
mime = GetAttributeValue (ref j);
break;
}
j++;
}
if (mime != null) {
CodeDeclarationSpan span = new CodeDeclarationSpan (mime);
spanStack.Push (span);
ruleStack.Push (GetRule (span));
OnFoundSpanBegin (span, i, 0);
return;
}
}
}
base.ScanSpan (ref i);
}
protected override bool ScanSpan (ref int i)
{
if (!spanStack.Any (s => s is CodeDeclarationSpan || s is CodeExpressionSpan) && i + 4 < doc.TextLength && doc.GetTextAt (i, 2) == "<%" && doc.GetTextAt (i, 4) != "<%--" && doc.GetCharAt (i + 2) != '@') {
var span = new CodeExpressionSpan (GetDefaultMime ());
FoundSpanBegin (span, i, 2);
return true;
}
if (i > 0 && doc.GetCharAt (i) == '>') {
int k = i;
while (k > 0 && doc.GetCharAt (k) != '<') {
k--;
}
if (k + 7 < doc.TextLength && doc.GetTextAt (k, 7) == "<script") {
int j = k + "<script".Length;
string mime = "application/javascript";
while (j < doc.TextLength && doc.GetCharAt (j) != '>') {
if (j + 8 < doc.TextLength && doc.GetTextAt (j, 8) == "language") {
j += 8;
mime = GetMimeForLanguage (GetAttributeValue (ref j));
break;
}
if (j + 5 < doc.TextLength && doc.GetTextAt (j, 5) == "runat") {
j += 5;
GetAttributeValue (ref j);
mime = GetDefaultMime ();
break;
}
if (j + 4 < doc.TextLength && doc.GetTextAt (j, 4) == "type") {
j += 4;
mime = GetAttributeValue (ref j);
break;
}
j++;
}
if (mime != null) {
CodeDeclarationSpan span = new CodeDeclarationSpan (mime);
try {
FoundSpanBegin (span, i, 0);
return true;
} catch (Exception ex) {
LoggingService.LogInternalError (ex);
}
}
}
}
return base.ScanSpan (ref i);
}
