static void ColouriseBullantDoc(unsigned int startPos, int length, int initStyle, WordList *keywordlists[],
Accessor &styler) {
WordList &keywords = *keywordlists[0];
styler.StartAt(startPos);
bool fold = styler.GetPropertyInt("fold") != 0;
int lineCurrent = styler.GetLine(startPos);
int levelPrev = styler.LevelAt(lineCurrent) & SC_FOLDLEVELNUMBERMASK;
int levelCurrent = levelPrev;
int state = initStyle;
if (state == SCE_C_STRINGEOL) // Does not leak onto next line
state = SCE_C_DEFAULT;
char chPrev = ' ';
char chNext = styler[startPos];
unsigned int lengthDoc = startPos + length;
int visibleChars = 0;
styler.StartSegment(startPos);
int endFoundThisLine = 0;
for (unsigned int i = startPos; i < lengthDoc; i++) {
char ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if ((ch == '\r' && chNext != '\n') || (ch == '\n')) {
// Trigger on CR only (Mac style) or either on LF from CR+LF (Dos/Win) or on LF alone (Unix)
// Avoid triggering two times on Dos/Win
// End of line
endFoundThisLine = 0;
if (state == SCE_C_STRINGEOL) {
styler.ColourTo(i, state);
state = SCE_C_DEFAULT;
}
if (fold) {
int lev = levelPrev;
if (visibleChars == 0)
lev |= SC_FOLDLEVELWHITEFLAG;
if ((levelCurrent > levelPrev) && (visibleChars > 0))
lev |= SC_FOLDLEVELHEADERFLAG;
styler.SetLevel(lineCurrent, lev);
lineCurrent++;
levelPrev = levelCurrent;
}
visibleChars = 0;
/* int indentBlock = GetLineIndentation(lineCurrent);
if (blockChange==1){
lineCurrent++;
int pos=SetLineIndentation(lineCurrent, indentBlock + indentSize);
} else if (blockChange==-1) {
indentBlock -= indentSize;
if (indentBlock < 0)
indentBlock = 0;
SetLineIndentation(lineCurrent, indentBlock);
lineCurrent++;
}
blockChange=0;
*/ }
if (!(IsASCII(ch) && isspace(ch)))
visibleChars++;
if (styler.IsLeadByte(ch)) {
chNext = styler.SafeGetCharAt(i + 2);
chPrev = ' ';
i += 1;
continue;
}
if (state == SCE_C_DEFAULT) {
if (iswordstart(ch)) {
styler.ColourTo(i-1, state);
state = SCE_C_IDENTIFIER;
} else if (ch == '@' && chNext == 'o') {
if ((styler.SafeGetCharAt(i+2) =='f') && (styler.SafeGetCharAt(i+3) == 'f')) {
styler.ColourTo(i-1, state);
state = SCE_C_COMMENT;
}
} else if (ch == '#') {
styler.ColourTo(i-1, state);
state = SCE_C_COMMENTLINE;
} else if (ch == '\"') {
styler.ColourTo(i-1, state);
state = SCE_C_STRING;
} else if (ch == '\'') {
styler.ColourTo(i-1, state);
state = SCE_C_CHARACTER;
} else if (isoperator(ch)) {
styler.ColourTo(i-1, state);
styler.ColourTo(i, SCE_C_OPERATOR);
}
} else if (state == SCE_C_IDENTIFIER) {
if (!iswordchar(ch)) {
int levelChange = classifyWordBullant(styler.GetStartSegment(), i - 1, keywords, styler);
state = SCE_C_DEFAULT;
chNext = styler.SafeGetCharAt(i + 1);
if (ch == '#') {
state = SCE_C_COMMENTLINE;
} else if (ch == '\"') {
state = SCE_C_STRING;
} else if (ch == '\'') {
state = SCE_C_CHARACTER;
} else if (isoperator(ch)) {
styler.ColourTo(i, SCE_C_OPERATOR);
}
if (endFoundThisLine == 0)
levelCurrent+=levelChange;
if (levelChange == -1)
endFoundThisLine=1;
}
} else if (state == SCE_C_COMMENT) {
if (ch == '@' && chNext == 'o') {
if (styler.SafeGetCharAt(i+2) == 'n') {
styler.ColourTo(i+2, state);
state = SCE_C_DEFAULT;
i+=2;
}
}
} else if (state == SCE_C_COMMENTLINE) {
if (ch == '\r' || ch == '\n') {
endFoundThisLine = 0;
styler.ColourTo(i-1, state);
state = SCE_C_DEFAULT;
}
} else if (state == SCE_C_STRING) {
if (ch == '\\') {
if (chNext == '\"' || chNext == '\'' || chNext == '\\') {
i++;
ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
}
} else if (ch == '\"') {
styler.ColourTo(i, state);
state = SCE_C_DEFAULT;
} else if (chNext == '\r' || chNext == '\n') {
endFoundThisLine = 0;
styler.ColourTo(i-1, SCE_C_STRINGEOL);
state = SCE_C_STRINGEOL;
}
} else if (state == SCE_C_CHARACTER) {
if ((ch == '\r' || ch == '\n') && (chPrev != '\\')) {
endFoundThisLine = 0;
styler.ColourTo(i-1, SCE_C_STRINGEOL);
state = SCE_C_STRINGEOL;
} else if (ch == '\\') {
if (chNext == '\"' || chNext == '\'' || chNext == '\\') {
i++;
ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
}
} else if (ch == '\'') {
styler.ColourTo(i, state);
state = SCE_C_DEFAULT;
}
}
chPrev = ch;
}
styler.ColourTo(lengthDoc - 1, state);
// Fill in the real level of the next line, keeping the current flags as they will be filled in later
if (fold) {
int flagsNext = styler.LevelAt(lineCurrent) & ~SC_FOLDLEVELNUMBERMASK;
//styler.SetLevel(lineCurrent, levelCurrent | flagsNext);
styler.SetLevel(lineCurrent, levelPrev | flagsNext);
}
}
static void ColouriseCmakeDoc(unsigned int startPos, int length, int, WordList *keywordLists[], Accessor &styler)
{
int state = SCE_CMAKE_DEFAULT;
if ( startPos > 0 )
state = styler.StyleAt(startPos-1); // Use the style from the previous line, usually default, but could be commentbox
styler.StartAt( startPos );
styler.GetLine( startPos );
unsigned int nLengthDoc = startPos + length;
styler.StartSegment( startPos );
char cCurrChar;
bool bVarInString = false;
bool bClassicVarInString = false;
unsigned int i;
for ( i = startPos; i < nLengthDoc; i++ ) {
cCurrChar = styler.SafeGetCharAt( i );
char cNextChar = styler.SafeGetCharAt(i+1);
switch (state) {
case SCE_CMAKE_DEFAULT:
if ( cCurrChar == '#' ) { // we have a comment line
styler.ColourTo(i-1, state );
state = SCE_CMAKE_COMMENT;
break;
}
if ( cCurrChar == '"' ) {
styler.ColourTo(i-1, state );
state = SCE_CMAKE_STRINGDQ;
bVarInString = false;
bClassicVarInString = false;
break;
}
if ( cCurrChar == '\'' ) {
styler.ColourTo(i-1, state );
state = SCE_CMAKE_STRINGRQ;
bVarInString = false;
bClassicVarInString = false;
break;
}
if ( cCurrChar == '`' ) {
styler.ColourTo(i-1, state );
state = SCE_CMAKE_STRINGLQ;
bVarInString = false;
bClassicVarInString = false;
break;
}
// CMake Variable
if ( cCurrChar == '$' || isCmakeChar(cCurrChar)) {
styler.ColourTo(i-1,state);
state = SCE_CMAKE_VARIABLE;
// If it is a number, we must check and set style here first...
if ( isCmakeNumber(cCurrChar) && (cNextChar == '\t' || cNextChar == ' ' || cNextChar == '\r' || cNextChar == '\n' ) )
styler.ColourTo( i, SCE_CMAKE_NUMBER);
break;
}
break;
case SCE_CMAKE_COMMENT:
if ( cNextChar == '\n' || cNextChar == '\r' ) {
// Special case:
if ( cCurrChar == '\\' ) {
styler.ColourTo(i-2,state);
styler.ColourTo(i,SCE_CMAKE_DEFAULT);
}
else {
styler.ColourTo(i,state);
state = SCE_CMAKE_DEFAULT;
}
}
break;
case SCE_CMAKE_STRINGDQ:
case SCE_CMAKE_STRINGLQ:
case SCE_CMAKE_STRINGRQ:
if ( styler.SafeGetCharAt(i-1) == '\\' && styler.SafeGetCharAt(i-2) == '$' )
break; // Ignore the next character, even if it is a quote of some sort
if ( cCurrChar == '"' && state == SCE_CMAKE_STRINGDQ ) {
styler.ColourTo(i,state);
state = SCE_CMAKE_DEFAULT;
break;
}
if ( cCurrChar == '`' && state == SCE_CMAKE_STRINGLQ ) {
styler.ColourTo(i,state);
state = SCE_CMAKE_DEFAULT;
break;
}
if ( cCurrChar == '\'' && state == SCE_CMAKE_STRINGRQ ) {
styler.ColourTo(i,state);
state = SCE_CMAKE_DEFAULT;
break;
}
if ( cNextChar == '\r' || cNextChar == '\n' ) {
int nCurLine = styler.GetLine(i+1);
int nBack = i;
// We need to check if the previous line has a \ in it...
bool bNextLine = false;
while ( nBack > 0 ) {
if ( styler.GetLine(nBack) != nCurLine )
break;
char cTemp = styler.SafeGetCharAt(nBack, 'a'); // Letter 'a' is safe here
if ( cTemp == '\\' ) {
bNextLine = true;
break;
}
if ( cTemp != '\r' && cTemp != '\n' && cTemp != '\t' && cTemp != ' ' )
break;
nBack--;
}
if ( bNextLine ) {
styler.ColourTo(i+1,state);
}
if ( bNextLine == false ) {
styler.ColourTo(i,state);
state = SCE_CMAKE_DEFAULT;
}
}
break;
case SCE_CMAKE_VARIABLE:
// CMake Variable:
if ( cCurrChar == '$' )
state = SCE_CMAKE_DEFAULT;
else if ( cCurrChar == '\\' && (cNextChar == 'n' || cNextChar == 'r' || cNextChar == 't' ) )
state = SCE_CMAKE_DEFAULT;
else if ( (isCmakeChar(cCurrChar) && !isCmakeChar( cNextChar) && cNextChar != '}') || cCurrChar == '}' ) {
state = classifyWordCmake( styler.GetStartSegment(), i, keywordLists, styler );
styler.ColourTo( i, state);
state = SCE_CMAKE_DEFAULT;
}
else if ( !isCmakeChar( cCurrChar ) && cCurrChar != '{' && cCurrChar != '}' ) {
if ( classifyWordCmake( styler.GetStartSegment(), i-1, keywordLists, styler) == SCE_CMAKE_NUMBER )
styler.ColourTo( i-1, SCE_CMAKE_NUMBER );
state = SCE_CMAKE_DEFAULT;
if ( cCurrChar == '"' ) {
state = SCE_CMAKE_STRINGDQ;
bVarInString = false;
bClassicVarInString = false;
}
else if ( cCurrChar == '`' ) {
state = SCE_CMAKE_STRINGLQ;
bVarInString = false;
bClassicVarInString = false;
}
else if ( cCurrChar == '\'' ) {
state = SCE_CMAKE_STRINGRQ;
bVarInString = false;
bClassicVarInString = false;
}
else if ( cCurrChar == '#' ) {
state = SCE_CMAKE_COMMENT;
}
}
break;
}
if ( state == SCE_CMAKE_COMMENT) {
styler.ColourTo(i,state);
}
else if ( state == SCE_CMAKE_STRINGDQ || state == SCE_CMAKE_STRINGLQ || state == SCE_CMAKE_STRINGRQ ) {
bool bIngoreNextDollarSign = false;
if ( bVarInString && cCurrChar == '$' ) {
bVarInString = false;
bIngoreNextDollarSign = true;
}
else if ( bVarInString && cCurrChar == '\\' && (cNextChar == 'n' || cNextChar == 'r' || cNextChar == 't' || cNextChar == '"' || cNextChar == '`' || cNextChar == '\'' ) ) {
styler.ColourTo( i+1, SCE_CMAKE_STRINGVAR);
bVarInString = false;
bIngoreNextDollarSign = false;
}
else if ( bVarInString && !isCmakeChar(cNextChar) ) {
int nWordState = classifyWordCmake( styler.GetStartSegment(), i, keywordLists, styler);
if ( nWordState == SCE_CMAKE_VARIABLE )
styler.ColourTo( i, SCE_CMAKE_STRINGVAR);
bVarInString = false;
}
// Covers "${TEST}..."
else if ( bClassicVarInString && cNextChar == '}' ) {
styler.ColourTo( i+1, SCE_CMAKE_STRINGVAR);
bClassicVarInString = false;
}
// Start of var in string
if ( !bIngoreNextDollarSign && cCurrChar == '$' && cNextChar == '{' ) {
styler.ColourTo( i-1, state);
bClassicVarInString = true;
bVarInString = false;
}
else if ( !bIngoreNextDollarSign && cCurrChar == '$' ) {
styler.ColourTo( i-1, state);
bVarInString = true;
bClassicVarInString = false;
}
}
}
// Colourise remaining document
styler.ColourTo(nLengthDoc-1,state);
}
static void ColouriseTALDoc(unsigned int startPos, int length, int initStyle, WordList *keywordlists[],
Accessor &styler) {
styler.StartAt(startPos);
int state = initStyle;
if (state == SCE_C_CHARACTER) // Does not leak onto next line
state = SCE_C_DEFAULT;
char chPrev = ' ';
char chNext = styler[startPos];
unsigned int lengthDoc = startPos + length;
bool bInClassDefinition;
int currentLine = styler.GetLine(startPos);
if (currentLine > 0) {
styler.SetLineState(currentLine, styler.GetLineState(currentLine-1));
bInClassDefinition = (styler.GetLineState(currentLine) == 1);
} else {
styler.SetLineState(currentLine, 0);
bInClassDefinition = false;
}
bool bInAsm = (state == SCE_C_REGEX);
if (bInAsm)
state = SCE_C_DEFAULT;
styler.StartSegment(startPos);
int visibleChars = 0;
for (unsigned int i = startPos; i < lengthDoc; i++) {
char ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if ((ch == '\r' && chNext != '\n') || (ch == '\n')) {
// Trigger on CR only (Mac style) or either on LF from CR+LF (Dos/Win) or on LF alone (Unix)
// Avoid triggering two times on Dos/Win
// End of line
if (state == SCE_C_CHARACTER) {
ColourTo(styler, i, state, bInAsm);
state = SCE_C_DEFAULT;
}
visibleChars = 0;
currentLine++;
styler.SetLineState(currentLine, (bInClassDefinition ? 1 : 0));
}
if (styler.IsLeadByte(ch)) {
chNext = styler.SafeGetCharAt(i + 2);
chPrev = ' ';
i += 1;
continue;
}
if (state == SCE_C_DEFAULT) {
if (isTALwordstart(ch)) {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_IDENTIFIER;
} else if (ch == '!' && chNext != '*') {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_COMMENT;
} else if (ch == '!' && chNext == '*') {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_COMMENTDOC;
} else if (ch == '-' && chNext == '-') {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_COMMENTLINE;
} else if (ch == '"') {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_STRING;
} else if (ch == '?' && visibleChars == 0) {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_PREPROCESSOR;
} else if (isTALoperator(ch)) {
ColourTo(styler, i-1, state, bInAsm);
ColourTo(styler, i, SCE_C_OPERATOR, bInAsm);
}
} else if (state == SCE_C_IDENTIFIER) {
if (!isTALwordchar(ch)) {
int lStateChange = classifyWordTAL(styler.GetStartSegment(), i - 1, keywordlists, styler, bInAsm);
if(lStateChange == 1) {
styler.SetLineState(currentLine, 1);
bInClassDefinition = true;
} else if(lStateChange == 2) {
bInAsm = true;
} else if(lStateChange == -1) {
styler.SetLineState(currentLine, 0);
bInClassDefinition = false;
bInAsm = false;
}
state = SCE_C_DEFAULT;
chNext = styler.SafeGetCharAt(i + 1);
if (ch == '!' && chNext != '*') {
state = SCE_C_COMMENT;
} else if (ch == '!' && chNext == '*') {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_COMMENTDOC;
} else if (ch == '-' && chNext == '-') {
state = SCE_C_COMMENTLINE;
} else if (ch == '"') {
state = SCE_C_STRING;
} else if (isTALoperator(ch)) {
ColourTo(styler, i, SCE_C_OPERATOR, bInAsm);
}
}
} else {
if (state == SCE_C_PREPROCESSOR) {
if ((ch == '\r' || ch == '\n') && !(chPrev == '\\' || chPrev == '\r')) {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_DEFAULT;
}
} else if (state == SCE_C_COMMENT) {
if (ch == '!' || (ch == '\r' || ch == '\n') ) {
ColourTo(styler, i, state, bInAsm);
state = SCE_C_DEFAULT;
}
} else if (state == SCE_C_COMMENTDOC) {
if (ch == '!' || (ch == '\r' || ch == '\n')) {
if (((i > styler.GetStartSegment() + 2) || (
(initStyle == SCE_C_COMMENTDOC) &&
(styler.GetStartSegment() == static_cast<unsigned int>(startPos))))) {
ColourTo(styler, i, state, bInAsm);
state = SCE_C_DEFAULT;
}
}
} else if (state == SCE_C_COMMENTLINE) {
if (ch == '\r' || ch == '\n') {
ColourTo(styler, i-1, state, bInAsm);
state = SCE_C_DEFAULT;
}
} else if (state == SCE_C_STRING) {
if (ch == '"') {
ColourTo(styler, i, state, bInAsm);
state = SCE_C_DEFAULT;
}
}
}
if (!isspacechar(ch))
visibleChars++;
chPrev = ch;
}
ColourTo(styler, lengthDoc - 1, state, bInAsm);
}
static void ColourisePlmDoc(unsigned int startPos,
int length,
int initStyle,
WordList *keywordlists[],
Accessor &styler)
{
unsigned int endPos = startPos + length;
int state = initStyle;
styler.StartAt(startPos);
styler.StartSegment(startPos);
for (unsigned int i = startPos; i < endPos; i++) {
char ch = styler.SafeGetCharAt(i);
char chNext = styler.SafeGetCharAt(i + 1);
if (state == SCE_PLM_DEFAULT) {
if (ch == '/' && chNext == '*') {
styler.ColourTo(i - 1, state);
state = SCE_PLM_COMMENT;
} else if (ch == '\'') {
styler.ColourTo(i - 1, state);
state = SCE_PLM_STRING;
} else if (isdigit(ch)) {
styler.ColourTo(i - 1, state);
state = SCE_PLM_NUMBER;
} else if (isalpha(ch)) {
styler.ColourTo(i - 1, state);
state = SCE_PLM_IDENTIFIER;
} else if (ch == '+' || ch == '-' || ch == '*' || ch == '/' ||
ch == '=' || ch == '<' || ch == '>' || ch == ':') {
styler.ColourTo(i - 1, state);
state = SCE_PLM_OPERATOR;
} else if (ch == '$') {
styler.ColourTo(i - 1, state);
state = SCE_PLM_CONTROL;
}
} else if (state == SCE_PLM_COMMENT) {
if (ch == '*' && chNext == '/') {
i++;
styler.ColourTo(i, state);
state = SCE_PLM_DEFAULT;
}
} else if (state == SCE_PLM_STRING) {
if (ch == '\'') {
if (chNext == '\'') {
i++;
} else {
styler.ColourTo(i, state);
state = SCE_PLM_DEFAULT;
}
}
} else if (state == SCE_PLM_NUMBER) {
if (!isdigit(ch) && !isalpha(ch) && ch != '$') {
i--;
styler.ColourTo(i, state);
state = SCE_PLM_DEFAULT;
}
} else if (state == SCE_PLM_IDENTIFIER) {
if (!isdigit(ch) && !isalpha(ch) && ch != '$') {
// Get the entire identifier.
char word[1024];
int segmentStart = styler.GetStartSegment();
GetRange(segmentStart, i - 1, styler, word, sizeof(word));
i--;
if (keywordlists[0]->InList(word))
styler.ColourTo(i, SCE_PLM_KEYWORD);
else
styler.ColourTo(i, state);
state = SCE_PLM_DEFAULT;
}
} else if (state == SCE_PLM_OPERATOR) {
if (ch != '=' && ch != '>') {
i--;
styler.ColourTo(i, state);
state = SCE_PLM_DEFAULT;
}
} else if (state == SCE_PLM_CONTROL) {
if (ch == '\r' || ch == '\n') {
styler.ColourTo(i - 1, state);
state = SCE_PLM_DEFAULT;
}
}
}
styler.ColourTo(endPos - 1, state);
}
static void ColouriseMSSQLDoc(unsigned int startPos, int length,
int initStyle, WordList *keywordlists[], Accessor &styler) {
styler.StartAt(startPos);
bool fold = styler.GetPropertyInt("fold") != 0;
int lineCurrent = styler.GetLine(startPos);
int spaceFlags = 0;
int state = initStyle;
int prevState = initStyle;
char chPrev = ' ';
char chNext = styler[startPos];
styler.StartSegment(startPos);
unsigned int lengthDoc = startPos + length;
for (unsigned int i = startPos; i < lengthDoc; i++) {
char ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if ((ch == '\r' && chNext != '\n') || (ch == '\n')) {
int indentCurrent = styler.IndentAmount(lineCurrent, &spaceFlags);
int lev = indentCurrent;
if (!(indentCurrent & SC_FOLDLEVELWHITEFLAG)) {
// Only non whitespace lines can be headers
int indentNext = styler.IndentAmount(lineCurrent + 1, &spaceFlags);
if (indentCurrent < (indentNext & ~SC_FOLDLEVELWHITEFLAG)) {
lev |= SC_FOLDLEVELHEADERFLAG;
}
}
if (fold) {
styler.SetLevel(lineCurrent, lev);
}
}
if (styler.IsLeadByte(ch)) {
chNext = styler.SafeGetCharAt(i + 2);
chPrev = ' ';
i += 1;
continue;
}
// When the last char isn't part of the state (have to deal with it too)...
if ( (state == SCE_MSSQL_IDENTIFIER) ||
(state == SCE_MSSQL_STORED_PROCEDURE) ||
(state == SCE_MSSQL_DATATYPE) ||
//~ (state == SCE_MSSQL_COLUMN_NAME) ||
(state == SCE_MSSQL_FUNCTION) ||
//~ (state == SCE_MSSQL_GLOBAL_VARIABLE) ||
(state == SCE_MSSQL_VARIABLE)) {
if (!iswordchar(ch)) {
int stateTmp;
if ((state == SCE_MSSQL_VARIABLE) || (state == SCE_MSSQL_COLUMN_NAME)) {
styler.ColourTo(i - 1, state);
stateTmp = state;
} else
stateTmp = classifyWordSQL(styler.GetStartSegment(), i - 1, keywordlists, styler, state, prevState);
prevState = state;
if (stateTmp == SCE_MSSQL_IDENTIFIER || stateTmp == SCE_MSSQL_VARIABLE)
state = SCE_MSSQL_DEFAULT_PREF_DATATYPE;
else
state = SCE_MSSQL_DEFAULT;
}
} else if (state == SCE_MSSQL_LINE_COMMENT) {
if (ch == '\r' || ch == '\n') {
styler.ColourTo(i - 1, state);
prevState = state;
state = SCE_MSSQL_DEFAULT;
}
} else if (state == SCE_MSSQL_GLOBAL_VARIABLE) {
if ((ch != '@') && !iswordchar(ch)) {
classifyWordSQL(styler.GetStartSegment(), i - 1, keywordlists, styler, state, prevState);
prevState = state;
state = SCE_MSSQL_DEFAULT;
}
}
// If is the default or one of the above succeeded
if (state == SCE_MSSQL_DEFAULT || state == SCE_MSSQL_DEFAULT_PREF_DATATYPE) {
if (iswordstart(ch)) {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
state = SCE_MSSQL_IDENTIFIER;
} else if (ch == '/' && chNext == '*') {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
state = SCE_MSSQL_COMMENT;
} else if (ch == '-' && chNext == '-') {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
state = SCE_MSSQL_LINE_COMMENT;
} else if (ch == '\'') {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
state = SCE_MSSQL_STRING;
} else if (ch == '"') {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
state = SCE_MSSQL_COLUMN_NAME;
} else if (ch == '[') {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
state = SCE_MSSQL_COLUMN_NAME_2;
} else if (isoperator(ch)) {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
styler.ColourTo(i, SCE_MSSQL_OPERATOR);
//~ style = SCE_MSSQL_DEFAULT;
prevState = state;
state = SCE_MSSQL_DEFAULT;
} else if (ch == '@') {
styler.ColourTo(i - 1, SCE_MSSQL_DEFAULT);
prevState = state;
if (chNext == '@') {
state = SCE_MSSQL_GLOBAL_VARIABLE;
// i += 2;
} else
state = SCE_MSSQL_VARIABLE;
}
// When the last char is part of the state...
} else if (state == SCE_MSSQL_COMMENT) {
if (ch == '/' && chPrev == '*') {
if (((i > (styler.GetStartSegment() + 2)) || ((initStyle == SCE_MSSQL_COMMENT) &&
(styler.GetStartSegment() == startPos)))) {
styler.ColourTo(i, state);
//~ state = SCE_MSSQL_COMMENT;
prevState = state;
state = SCE_MSSQL_DEFAULT;
}
}
} else if (state == SCE_MSSQL_STRING) {
if (ch == '\'') {
if ( chNext == '\'' ) {
i++;
ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
} else {
styler.ColourTo(i, state);
prevState = state;
state = SCE_MSSQL_DEFAULT;
//i++;
}
//ch = chNext;
//chNext = styler.SafeGetCharAt(i + 1);
}
} else if (state == SCE_MSSQL_COLUMN_NAME) {
if (ch == '"') {
if (chNext == '"') {
i++;
ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
} else {
styler.ColourTo(i, state);
prevState = state;
state = SCE_MSSQL_DEFAULT_PREF_DATATYPE;
//i++;
}
}
} else if (state == SCE_MSSQL_COLUMN_NAME_2) {
if (ch == ']') {
styler.ColourTo(i, state);
prevState = state;
state = SCE_MSSQL_DEFAULT_PREF_DATATYPE;
//i++;
}
}
chPrev = ch;
}
styler.ColourTo(lengthDoc - 1, state);
}
static void ColourisePyDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler) {
int endPos = startPos + length;
// Backtrack to previous line in case need to fix its tab whinging
int lineCurrent = styler.GetLine(startPos);
if (startPos > 0) {
if (lineCurrent > 0) {
lineCurrent--;
// Look for backslash-continued lines
while (lineCurrent > 0) {
int eolPos = styler.LineStart(lineCurrent) - 1;
int eolStyle = styler.StyleAt(eolPos);
if (eolStyle == SCE_P_STRING
|| eolStyle == SCE_P_CHARACTER
|| eolStyle == SCE_P_STRINGEOL) {
lineCurrent -= 1;
} else {
break;
}
}
startPos = styler.LineStart(lineCurrent);
}
initStyle = startPos == 0 ? SCE_P_DEFAULT : styler.StyleAt(startPos - 1);
}
WordList &keywords = *keywordlists[0];
WordList &keywords2 = *keywordlists[1];
WordList &keywords3 = *keywordlists[2];
// property tab.timmy.whinge.level
// For Python code, checks whether indenting is consistent.
// The default, 0 turns off indentation checking,
// 1 checks whether each line is potentially inconsistent with the previous line,
// 2 checks whether any space characters occur before a tab character in the indentation,
// 3 checks whether any spaces are in the indentation, and
// 4 checks for any tab characters in the indentation.
// 1 is a good level to use.
const int whingeLevel = styler.GetPropertyInt("tab.timmy.whinge.level");
// property lexer.python.literals.binary
// Set to 0 to not recognise Python 3 binary and octal literals: 0b1011 0o712.
bool base2or8Literals = styler.GetPropertyInt("lexer.python.literals.binary", 1) != 0;
// property lexer.python.strings.u
// Set to 0 to not recognise Python Unicode literals u"x" as used before Python 3.
literalsAllowed allowedLiterals = (styler.GetPropertyInt("lexer.python.strings.u", 1)) ? litU : litNone;
// property lexer.python.strings.b
// Set to 0 to not recognise Python 3 bytes literals b"x".
if (styler.GetPropertyInt("lexer.python.strings.b", 1))
allowedLiterals = static_cast<literalsAllowed>(allowedLiterals | litB);
// property lexer.python.strings.over.newline
// Set to 1 to allow strings to span newline characters.
bool stringsOverNewline = styler.GetPropertyInt("lexer.python.strings.over.newline") != 0;
// property lexer.python.keywords2.no.sub.identifiers
// When enabled, it will not style keywords2 items that are used as a sub-identifier.
// Example: when set, will not highlight "foo.open" when "open" is a keywords2 item.
const bool keywords2NoSubIdentifiers = styler.GetPropertyInt("lexer.python.keywords2.no.sub.identifiers") != 0;
initStyle = initStyle & 31;
if (initStyle == SCE_P_STRINGEOL) {
initStyle = SCE_P_DEFAULT;
}
kwType kwLast = kwOther;
int spaceFlags = 0;
styler.IndentAmount(lineCurrent, &spaceFlags, IsPyComment);
bool base_n_number = false;
StyleContext sc(startPos, endPos - startPos, initStyle, styler);
bool indentGood = true;
int startIndicator = sc.currentPos;
bool inContinuedString = false;
for (; sc.More(); sc.Forward()) {
if (sc.atLineStart) {
styler.IndentAmount(lineCurrent, &spaceFlags, IsPyComment);
indentGood = true;
if (whingeLevel == 1) {
indentGood = (spaceFlags & wsInconsistent) == 0;
} else if (whingeLevel == 2) {
indentGood = (spaceFlags & wsSpaceTab) == 0;
} else if (whingeLevel == 3) {
indentGood = (spaceFlags & wsSpace) == 0;
} else if (whingeLevel == 4) {
indentGood = (spaceFlags & wsTab) == 0;
}
if (!indentGood) {
styler.IndicatorFill(startIndicator, sc.currentPos, indicatorWhitespace, 0);
startIndicator = sc.currentPos;
}
}
if (sc.atLineEnd) {
if ((sc.state == SCE_P_DEFAULT) ||
(sc.state == SCE_P_TRIPLE) ||
(sc.state == SCE_P_TRIPLEDOUBLE)) {
// Perform colourisation of white space and triple quoted strings at end of each line to allow
// tab marking to work inside white space and triple quoted strings
sc.SetState(sc.state);
}
lineCurrent++;
if ((sc.state == SCE_P_STRING) || (sc.state == SCE_P_CHARACTER)) {
if (inContinuedString || stringsOverNewline) {
inContinuedString = false;
} else {
sc.ChangeState(SCE_P_STRINGEOL);
sc.ForwardSetState(SCE_P_DEFAULT);
}
}
if (!sc.More())
break;
}
bool needEOLCheck = false;
// Check for a state end
if (sc.state == SCE_P_OPERATOR) {
kwLast = kwOther;
sc.SetState(SCE_P_DEFAULT);
} else if (sc.state == SCE_P_NUMBER) {
if (!IsAWordChar(sc.ch) &&
!(!base_n_number && ((sc.ch == '+' || sc.ch == '-') && (sc.chPrev == 'e' || sc.chPrev == 'E')))) {
sc.SetState(SCE_P_DEFAULT);
}
} else if (sc.state == SCE_P_IDENTIFIER) {
if ((sc.ch == '.') || (!IsAWordChar(sc.ch))) {
char s[100];
sc.GetCurrent(s, sizeof(s));
int style = SCE_P_IDENTIFIER;
if ((kwLast == kwImport) && (strcmp(s, "as") == 0)) {
style = SCE_P_WORD;
} else if (keywords.InList(s)) {
style = SCE_P_WORD;
} else if (kwLast == kwClass) {
style = SCE_P_CLASSNAME;
} else if (kwLast == kwDef) {
style = SCE_P_DEFNAME;
} else if (kwLast == kwCDef || kwLast == kwCPDef) {
int pos = sc.currentPos;
unsigned char ch = styler.SafeGetCharAt(pos, '\0');
while (ch != '\0') {
if (ch == '(') {
style = SCE_P_DEFNAME;
break;
} else if (ch == ':') {
style = SCE_P_CLASSNAME;
break;
} else if (ch == ' ' || ch == '\t' || ch == '\n' || ch == '\r') {
pos++;
ch = styler.SafeGetCharAt(pos, '\0');
} else {
break;
}
}
} else if (keywords2.InList(s)) {
if (keywords2NoSubIdentifiers) {
// We don't want to highlight keywords2
// that are used as a sub-identifier,
// i.e. not open in "foo.open".
int pos = styler.GetStartSegment() - 1;
if (pos < 0 || (styler.SafeGetCharAt(pos, '\0') != '.'))
style = SCE_P_WORD2;
} else {
style = SCE_P_WORD2;
}
} else if (keywords3.InList(s)) {
style = SCE_P_WORD3;
}
sc.ChangeState(style);
sc.SetState(SCE_P_DEFAULT);
if (style == SCE_P_WORD) {
if (0 == strcmp(s, "class"))
kwLast = kwClass;
else if (0 == strcmp(s, "def"))
kwLast = kwDef;
else if (0 == strcmp(s, "import"))
kwLast = kwImport;
else if (0 == strcmp(s, "cdef"))
kwLast = kwCDef;
else if (0 == strcmp(s, "cpdef"))
kwLast = kwCPDef;
else if (0 == strcmp(s, "cimport"))
kwLast = kwImport;
else if (kwLast != kwCDef && kwLast != kwCPDef)
kwLast = kwOther;
} else if (kwLast != kwCDef && kwLast != kwCPDef) {
kwLast = kwOther;
}
}
} else if ((sc.state == SCE_P_COMMENTLINE) || (sc.state == SCE_P_COMMENTBLOCK)) {
if (sc.ch == '\r' || sc.ch == '\n') {
sc.SetState(SCE_P_DEFAULT);
}
} else if (sc.state == SCE_P_DECORATOR) {
if (!IsAWordChar(sc.ch)) {
sc.SetState(SCE_P_DEFAULT);
}
} else if ((sc.state == SCE_P_STRING) || (sc.state == SCE_P_CHARACTER)) {
if (sc.ch == '\\') {
if ((sc.chNext == '\r') && (sc.GetRelative(2) == '\n')) {
sc.Forward();
}
if (sc.chNext == '\n' || sc.chNext == '\r') {
inContinuedString = true;
} else {
// Don't roll over the newline.
sc.Forward();
}
} else if ((sc.state == SCE_P_STRING) && (sc.ch == '\"')) {
sc.ForwardSetState(SCE_P_DEFAULT);
needEOLCheck = true;
} else if ((sc.state == SCE_P_CHARACTER) && (sc.ch == '\'')) {
sc.ForwardSetState(SCE_P_DEFAULT);
needEOLCheck = true;
}
} else if (sc.state == SCE_P_TRIPLE) {
if (sc.ch == '\\') {
sc.Forward();
} else if (sc.Match("\'\'\'")) {
sc.Forward();
sc.Forward();
sc.ForwardSetState(SCE_P_DEFAULT);
needEOLCheck = true;
}
} else if (sc.state == SCE_P_TRIPLEDOUBLE) {
if (sc.ch == '\\') {
sc.Forward();
} else if (sc.Match("\"\"\"")) {
sc.Forward();
sc.Forward();
sc.ForwardSetState(SCE_P_DEFAULT);
needEOLCheck = true;
}
}
if (!indentGood && !IsASpaceOrTab(sc.ch)) {
styler.IndicatorFill(startIndicator, sc.currentPos, indicatorWhitespace, 1);
startIndicator = sc.currentPos;
indentGood = true;
}
// One cdef or cpdef line, clear kwLast only at end of line
if ((kwLast == kwCDef || kwLast == kwCPDef) && sc.atLineEnd) {
kwLast = kwOther;
}
// State exit code may have moved on to end of line
if (needEOLCheck && sc.atLineEnd) {
lineCurrent++;
styler.IndentAmount(lineCurrent, &spaceFlags, IsPyComment);
if (!sc.More())
break;
}
// Check for a new state starting character
if (sc.state == SCE_P_DEFAULT) {
if (IsADigit(sc.ch) || (sc.ch == '.' && IsADigit(sc.chNext))) {
if (sc.ch == '0' && (sc.chNext == 'x' || sc.chNext == 'X')) {
base_n_number = true;
sc.SetState(SCE_P_NUMBER);
} else if (sc.ch == '0' &&
(sc.chNext == 'o' || sc.chNext == 'O' || sc.chNext == 'b' || sc.chNext == 'B')) {
if (base2or8Literals) {
base_n_number = true;
sc.SetState(SCE_P_NUMBER);
} else {
sc.SetState(SCE_P_NUMBER);
sc.ForwardSetState(SCE_P_IDENTIFIER);
}
} else {
base_n_number = false;
sc.SetState(SCE_P_NUMBER);
}
} else if ((IsASCII(sc.ch) && isoperator(static_cast<char>(sc.ch))) || sc.ch == '`') {
sc.SetState(SCE_P_OPERATOR);
} else if (sc.ch == '#') {
sc.SetState(sc.chNext == '#' ? SCE_P_COMMENTBLOCK : SCE_P_COMMENTLINE);
} else if (sc.ch == '@') {
sc.SetState(SCE_P_DECORATOR);
} else if (IsPyStringStart(sc.ch, sc.chNext, sc.GetRelative(2), allowedLiterals)) {
unsigned int nextIndex = 0;
sc.SetState(GetPyStringState(styler, sc.currentPos, &nextIndex, allowedLiterals));
while (nextIndex > (sc.currentPos + 1) && sc.More()) {
sc.Forward();
}
} else if (IsAWordStart(sc.ch)) {
sc.SetState(SCE_P_IDENTIFIER);
}
}
}
styler.IndicatorFill(startIndicator, sc.currentPos, indicatorWhitespace, 0);
sc.Complete();
}
static void ColouriseSolDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler)
{
int lengthDoc = startPos + length;
char stringType = '\"';
if (startPos > 0)
{
int lineCurrent = styler.GetLine(startPos);
if (lineCurrent > 0)
{
startPos = styler.LineStart(lineCurrent-1);
if (startPos == 0) initStyle = SCE_SCRIPTOL_DEFAULT;
else initStyle = styler.StyleAt(startPos-1);
}
}
styler.StartAt(startPos, 127);
WordList &keywords = *keywordlists[0];
int whingeLevel = styler.GetPropertyInt("tab.timmy.whinge.level");
char prevWord[200];
prevWord[0] = '\0';
if (length == 0) return;
int state = initStyle & 31;
int nextIndex = 0;
char chPrev = ' ';
char chPrev2 = ' ';
char chNext = styler[startPos];
styler.StartSegment(startPos);
bool atStartLine = true;
int spaceFlags = 0;
for (int i = startPos; i < lengthDoc; i++)
{
if (atStartLine)
{
char chBad = static_cast<char>(64);
char chGood = static_cast<char>(0);
char chFlags = chGood;
if (whingeLevel == 1)
{
chFlags = (spaceFlags & wsInconsistent) ? chBad : chGood;
}
else if (whingeLevel == 2)
{
chFlags = (spaceFlags & wsSpaceTab) ? chBad : chGood;
}
else if (whingeLevel == 3)
{
chFlags = (spaceFlags & wsSpace) ? chBad : chGood;
}
else if (whingeLevel == 4)
{
chFlags = (spaceFlags & wsTab) ? chBad : chGood;
}
styler.SetFlags(chFlags, static_cast<char>(state));
atStartLine = false;
}
char ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if ((ch == '\r' && chNext != '\n') || (ch == '\n') || (i == lengthDoc))
{
if ((state == SCE_SCRIPTOL_DEFAULT) ||
(state == SCE_SCRIPTOL_TRIPLE) ||
(state == SCE_SCRIPTOL_COMMENTBLOCK))
{
styler.ColourTo(i, state);
}
atStartLine = true;
}
if (styler.IsLeadByte(ch))
{
chNext = styler.SafeGetCharAt(i + 2);
chPrev = ' ';
chPrev2 = ' ';
i += 1;
continue;
}
if (state == SCE_SCRIPTOL_STRINGEOL)
{
if (ch != '\r' && ch != '\n')
{
styler.ColourTo(i - 1, state);
state = SCE_SCRIPTOL_DEFAULT;
}
}
if (state == SCE_SCRIPTOL_DEFAULT)
{
if (IsSolWordStart(ch))
{
styler.ColourTo(i - 1, state);
state = SCE_SCRIPTOL_KEYWORD;
}
else if (ch == '`')
{
styler.ColourTo(i - 1, state);
state = SCE_SCRIPTOL_COMMENTLINE;
}
else if (ch == '/')
{
styler.ColourTo(i - 1, state);
if(chNext == '/') state = SCE_SCRIPTOL_CSTYLE;
if(chNext == '*') state = SCE_SCRIPTOL_COMMENTBLOCK;
}
else if (IsSolStringStart(ch))
{
styler.ColourTo(i - 1, state);
state = GetSolStringState(styler, i, &nextIndex);
if(state == SCE_SCRIPTOL_STRING)
{
stringType = ch;
}
if (nextIndex != i + 1)
{
i = nextIndex - 1;
ch = ' ';
chPrev = ' ';
chNext = styler.SafeGetCharAt(i + 1);
}
}
else if (isoperator(ch))
{
styler.ColourTo(i - 1, state);
styler.ColourTo(i, SCE_SCRIPTOL_OPERATOR);
}
}
else if (state == SCE_SCRIPTOL_KEYWORD)
{
if (!iswordchar(ch))
{
ClassifyWordSol(styler.GetStartSegment(), i - 1, keywords, styler, prevWord);
state = SCE_SCRIPTOL_DEFAULT;
if (ch == '`')
{
state = chNext == '`' ? SCE_SCRIPTOL_PERSISTENT : SCE_SCRIPTOL_COMMENTLINE;
}
else if (IsSolStringStart(ch))
{
styler.ColourTo(i - 1, state);
state = GetSolStringState(styler, i, &nextIndex);
if (nextIndex != i + 1)
{
i = nextIndex - 1;
ch = ' ';
chPrev = ' ';
chNext = styler.SafeGetCharAt(i + 1);
}
}
else if (isoperator(ch))
{
styler.ColourTo(i, SCE_SCRIPTOL_OPERATOR);
}
}
}
else
{
if (state == SCE_SCRIPTOL_COMMENTLINE ||
state == SCE_SCRIPTOL_PERSISTENT ||
state == SCE_SCRIPTOL_CSTYLE)
{
if (ch == '\r' || ch == '\n')
{
styler.ColourTo(i - 1, state);
state = SCE_SCRIPTOL_DEFAULT;
}
}
else if(state == SCE_SCRIPTOL_COMMENTBLOCK)
{
if(chPrev == '*' && ch == '/')
{
styler.ColourTo(i, state);
state = SCE_SCRIPTOL_DEFAULT;
}
}
else if ((state == SCE_SCRIPTOL_STRING) ||
(state == SCE_SCRIPTOL_CHARACTER))
{
if ((ch == '\r' || ch == '\n') && (chPrev != '\\'))
{
styler.ColourTo(i - 1, state);
state = SCE_SCRIPTOL_STRINGEOL;
}
else if (ch == '\\')
{
if (chNext == '\"' || chNext == '\'' || chNext == '\\')
{
i++;
ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
}
}
else if ((ch == '\"') || (ch == '\''))
{
// must match the entered quote type
if(ch == stringType)
{
styler.ColourTo(i, state);
state = SCE_SCRIPTOL_DEFAULT;
}
}
}
else if (state == SCE_SCRIPTOL_TRIPLE)
{
if ((ch == '\'' && chPrev == '\'' && chPrev2 == '\'') ||
(ch == '\"' && chPrev == '\"' && chPrev2 == '\"'))
{
styler.ColourTo(i, state);
state = SCE_SCRIPTOL_DEFAULT;
}
}
}
chPrev2 = chPrev;
chPrev = ch;
}
if (state == SCE_SCRIPTOL_KEYWORD)
{
ClassifyWordSol(styler.GetStartSegment(),
lengthDoc-1, keywords, styler, prevWord);
}
else
{
styler.ColourTo(lengthDoc-1, state);
}
}
