static void ColourisePropsDoc(unsigned int startPos, int length, int, WordList *[], Accessor &styler) {
char lineBuffer[1024];
styler.StartAt(startPos);
styler.StartSegment(startPos);
unsigned int linePos = 0;
unsigned int startLine = startPos;
// property lexer.props.allow.initial.spaces
// For properties files, set to 0 to style all lines that start with whitespace in the default style.
// This is not suitable for SciTE .properties files which use indentation for flow control but
// can be used for RFC2822 text where indentation is used for continuation lines.
bool allowInitialSpaces = styler.GetPropertyInt("lexer.props.allow.initial.spaces", 1) != 0;
for (unsigned int i = startPos; i < startPos + length; i++) {
lineBuffer[linePos++] = styler[i];
if (AtEOL(styler, i) || (linePos >= sizeof(lineBuffer) - 1)) {
// End of line (or of line buffer) met, colourise it
lineBuffer[linePos] = '\0';
ColourisePropsLine(lineBuffer, linePos, startLine, i, styler, allowInitialSpaces);
linePos = 0;
startLine = i + 1;
}
}
if (linePos > 0) { // Last line does not have ending characters
ColourisePropsLine(lineBuffer, linePos, startLine, startPos + length - 1, styler, allowInitialSpaces);
}
}
static void ColouriseErrorListDoc(Sci_PositionU startPos, Sci_Position length, int, WordList *[], Accessor &styler) {
char lineBuffer[10000];
styler.StartAt(startPos);
styler.StartSegment(startPos);
Sci_PositionU linePos = 0;
// property lexer.errorlist.value.separate
// For lines in the output pane that are matches from Find in Files or GCC-style
// diagnostics, style the path and line number separately from the rest of the
// line with style 21 used for the rest of the line.
// This allows matched text to be more easily distinguished from its location.
bool valueSeparate = styler.GetPropertyInt("lexer.errorlist.value.separate", 0) != 0;
// property lexer.errorlist.escape.sequences
// Set to 1 to interpret escape sequences.
const bool escapeSequences = styler.GetPropertyInt("lexer.errorlist.escape.sequences") != 0;
for (Sci_PositionU i = startPos; i < startPos + length; i++) {
lineBuffer[linePos++] = styler[i];
if (AtEOL(styler, i) || (linePos >= sizeof(lineBuffer) - 1)) {
// End of line (or of line buffer) met, colourise it
lineBuffer[linePos] = '\0';
ColouriseErrorListLine(lineBuffer, linePos, i, styler, valueSeparate, escapeSequences);
linePos = 0;
}
}
if (linePos > 0) { // Last line does not have ending characters
lineBuffer[linePos] = '\0';
ColouriseErrorListLine(lineBuffer, linePos, startPos + length - 1, styler, valueSeparate, escapeSequences);
}
}
static void ColouriseFniDoc(
unsigned int startPos,
int length,
int /*initStyle*/,
WordList *[],
Accessor &styler) {
char lineBuffer[1024];
styler.StartAt(startPos);
styler.StartSegment(startPos);
unsigned int linePos = 0;
unsigned int startLine = startPos;
for (unsigned int i = startPos; i < startPos + length; i++) {
lineBuffer[linePos++] = styler[i];
if (AtEOL(styler, i) || (linePos >= sizeof(lineBuffer) - 1)) {
// End of line (or of line buffer) met, colourise it
lineBuffer[linePos] = '\0';
ColouriseFniLine(lineBuffer, linePos, startLine, i, styler);
linePos = 0;
startLine = i + 1;
}
}
if (linePos > 0) { // Last line does not have ending characters
ColouriseFniLine(lineBuffer, linePos, startLine, startPos + length - 1, styler);
}
}
static void ColouriseYAMLDoc(unsigned int startPos, int length, int, WordList *keywordLists[], Accessor &styler) {
char lineBuffer[1024];
styler.StartAt(startPos);
styler.StartSegment(startPos);
unsigned int linePos = 0;
unsigned int startLine = startPos;
unsigned int endPos = startPos + length;
unsigned int maxPos = styler.Length();
unsigned int lineCurrent = styler.GetLine(startPos);
for (unsigned int i = startPos; i < maxPos && i < endPos; i++) {
lineBuffer[linePos++] = styler[i];
if (AtEOL(styler, i) || (linePos >= sizeof(lineBuffer) - 1)) {
// End of line (or of line buffer) met, colourise it
lineBuffer[linePos] = '\0';
ColouriseYAMLLine(lineBuffer, lineCurrent, linePos, startLine, i, *keywordLists[0], styler);
linePos = 0;
startLine = i + 1;
lineCurrent++;
}
}
if (linePos > 0) { // Last line does not have ending characters
ColouriseYAMLLine(lineBuffer, lineCurrent, linePos, startLine, startPos + length - 1, *keywordLists[0], styler);
}
}
static void ColouriseNullDoc(unsigned int startPos, int length, int, WordList *[],
Accessor &styler) {
// Null language means all style bytes are 0 so just mark the end - no need to fill in.
if (length > 0) {
styler.StartAt(startPos + length - 1);
styler.StartSegment(startPos + length - 1);
styler.ColourTo(startPos + length - 1, 0);
}
}
static void Colourise_Doc(unsigned int startPos, int length, int, WordList *keywordLists[], Accessor &styler)
{
int state = sID::DEFAULT;
char chNext = styler[startPos];
int lengthDoc = startPos + length;
// create a buffer large enough to take the largest chunk...
char *buffer = new char[length];
int bufferCount = 0;
// this assumes that we have 2 keyword list in conf.properties
WordList &directives = *keywordLists[0];
WordList ¶ms = *keywordLists[1];
WordList &USERDEF = *keywordLists[2];
// go through all provided text segment
// using the hand-written state machine shown below
styler.StartAt(startPos);
styler.StartSegment(startPos);
for (int i = startPos; i < lengthDoc; i++) {
char ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if (styler.IsLeadByte(ch)) {
chNext = styler.SafeGetCharAt(i + 2);
i++;
continue;
}
switch(state) {
case sID::DEFAULT:
if( ch == '\n' || ch == '\r' || ch == '\t' || ch == ' ') {
// whitespace is simply ignored here...
styler.ColourTo(i,sID::DEFAULT);
break;
} else if( ch == '#' ) {
// signals the start of a comment...
state = sID::COMMENT;
styler.ColourTo(i,sID::COMMENT);
} else if( ch == '.' /*|| ch == '/'*/) {
// signals the start of a file...
state = sID::EXTENSION;
styler.ColourTo(i,sID::EXTENSION);
} else if( ch == '"') {
state = sID::STRING;
styler.ColourTo(i,sID::STRING);
} else if( ispunct(ch) ) {
// signals an operator...
// no state jump necessary for this
// simple case...
styler.ColourTo(i,sID::OPERATOR);
} else if( isalpha(ch) ) {
// signals the start of an identifier
bufferCount = 0;
buffer[bufferCount++] = static_cast<char>(tolower(ch));
state = sID::IDENTIFIER;
} else if( isdigit(ch) ) {
// signals the start of a number
bufferCount = 0;
buffer[bufferCount++] = ch;
//styler.ColourTo(i,sID::NUMBER);
state = sID::NUMBER;
} else {
// style it the default style..
styler.ColourTo(i,sID::DEFAULT);
}
break;
case sID::COMMENT:
// if we find a newline here,
// we simply go to default state
// else continue to work on it...
if( ch == '\n' || ch == '\r' ) {
state = sID::DEFAULT;
} else {
styler.ColourTo(i,sID::COMMENT);
}
break;
case sID::EXTENSION:
// if we find a non-alphanumeric char,
// we simply go to default state
// else we're still dealing with an extension...
if( isalnum(ch) || (ch == '_') ||
(ch == '-') || (ch == '$') ||
(ch == '/') || (ch == '.') || (ch == '*') )
{
styler.ColourTo(i,sID::EXTENSION);
} else {
state = sID::DEFAULT;
chNext = styler[i--];
}
break;
case sID::STRING:
// if we find the end of a string char, we simply go to default state
// else we're still dealing with an string...
if( (ch == '"' && styler.SafeGetCharAt(i-1)!='\\') || (ch == '\n') || (ch == '\r') ) {
state = sID::DEFAULT;
}
styler.ColourTo(i,sID::STRING);
break;
case sID::IDENTIFIER:
// stay in CONF_IDENTIFIER state until we find a non-alphanumeric
if( isalnum(ch) || (ch == '_') || (ch == '-') || (ch == '/') || (ch == '$') || (ch == '.') || (ch == '*')) {
buffer[bufferCount++] = static_cast<char>(tolower(ch));
} else {
state = sID::DEFAULT;
buffer[bufferCount] = '\0';
// check if the buffer contains a keyword, and highlight it if it is a keyword...
if(directives.InList(buffer)) {
styler.ColourTo(i-1,sID::DIRECTIVE );
} else if(params.InList(buffer)) {
styler.ColourTo(i-1,sID::PARAMETER );
} else if(USERDEF.InList(buffer)) {
styler.ColourTo(i-1,sID::USERDEF );
} else if(strchr(buffer,'/') || strchr(buffer,'.')) {
styler.ColourTo(i-1,sID::EXTENSION);
} else {
styler.ColourTo(i-1,sID::DEFAULT);
}
// push back the faulty character
chNext = styler[i--];
}
break;
case sID::NUMBER:
// stay in CONF_NUMBER state until we find a non-numeric
if( isdigit(ch) || ch == '.') {
buffer[bufferCount++] = ch;
} else {
state = sID::DEFAULT;
buffer[bufferCount] = '\0';
// Colourize here...
if( strchr(buffer,'.') ) {
// it is an IP address...
styler.ColourTo(i-1,sID::IP);
} else {
// normal number
styler.ColourTo(i-1,sID::NUMBER);
}
// push back a character
chNext = styler[i--];
}
break;
}
}
delete []buffer;
}
static void ColouriseNncrontabDoc(Sci_PositionU startPos, Sci_Position length, int, WordList
*keywordLists[], Accessor &styler)
{
int state = SCE_NNCRONTAB_DEFAULT;
char chNext = styler[startPos];
Sci_Position lengthDoc = startPos + length;
// create a buffer large enough to take the largest chunk...
char *buffer = new char[length+1];
Sci_Position bufferCount = 0;
// used when highliting environment variables inside quoted string:
bool insideString = false;
// this assumes that we have 3 keyword list in conf.properties
WordList §ion = *keywordLists[0];
WordList &keyword = *keywordLists[1];
WordList &modifier = *keywordLists[2];
// go through all provided text segment
// using the hand-written state machine shown below
styler.StartAt(startPos);
styler.StartSegment(startPos);
for (Sci_Position i = startPos; i < lengthDoc; i++) {
char ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if (styler.IsLeadByte(ch)) {
chNext = styler.SafeGetCharAt(i + 2);
i++;
continue;
}
switch(state) {
case SCE_NNCRONTAB_DEFAULT:
if( ch == '\n' || ch == '\r' || ch == '\t' || ch == ' ') {
// whitespace is simply ignored here...
styler.ColourTo(i,SCE_NNCRONTAB_DEFAULT);
break;
} else if( ch == '#' && styler.SafeGetCharAt(i+1) == '(') {
// signals the start of a task...
state = SCE_NNCRONTAB_TASK;
styler.ColourTo(i,SCE_NNCRONTAB_TASK);
}
else if( ch == '\\' && (styler.SafeGetCharAt(i+1) == ' ' ||
styler.SafeGetCharAt(i+1) == '\t')) {
// signals the start of an extended comment...
state = SCE_NNCRONTAB_COMMENT;
styler.ColourTo(i,SCE_NNCRONTAB_COMMENT);
} else if( ch == '#' ) {
// signals the start of a plain comment...
state = SCE_NNCRONTAB_COMMENT;
styler.ColourTo(i,SCE_NNCRONTAB_COMMENT);
} else if( ch == ')' && styler.SafeGetCharAt(i+1) == '#') {
// signals the end of a task...
state = SCE_NNCRONTAB_TASK;
styler.ColourTo(i,SCE_NNCRONTAB_TASK);
} else if( ch == '"') {
state = SCE_NNCRONTAB_STRING;
styler.ColourTo(i,SCE_NNCRONTAB_STRING);
} else if( ch == '%') {
// signals environment variables
state = SCE_NNCRONTAB_ENVIRONMENT;
styler.ColourTo(i,SCE_NNCRONTAB_ENVIRONMENT);
} else if( ch == '<' && styler.SafeGetCharAt(i+1) == '%') {
// signals environment variables
state = SCE_NNCRONTAB_ENVIRONMENT;
styler.ColourTo(i,SCE_NNCRONTAB_ENVIRONMENT);
} else if( ch == '*' ) {
// signals an asterisk
// no state jump necessary for this simple case...
styler.ColourTo(i,SCE_NNCRONTAB_ASTERISK);
} else if( (IsASCII(ch) && isalpha(ch)) || ch == '<' ) {
// signals the start of an identifier
bufferCount = 0;
buffer[bufferCount++] = ch;
state = SCE_NNCRONTAB_IDENTIFIER;
} else if( IsASCII(ch) && isdigit(ch) ) {
// signals the start of a number
bufferCount = 0;
buffer[bufferCount++] = ch;
state = SCE_NNCRONTAB_NUMBER;
} else {
// style it the default style..
styler.ColourTo(i,SCE_NNCRONTAB_DEFAULT);
}
break;
case SCE_NNCRONTAB_COMMENT:
// if we find a newline here,
// we simply go to default state
// else continue to work on it...
if( ch == '\n' || ch == '\r' ) {
state = SCE_NNCRONTAB_DEFAULT;
} else {
styler.ColourTo(i,SCE_NNCRONTAB_COMMENT);
}
break;
case SCE_NNCRONTAB_TASK:
// if we find a newline here,
// we simply go to default state
// else continue to work on it...
if( ch == '\n' || ch == '\r' ) {
state = SCE_NNCRONTAB_DEFAULT;
} else {
styler.ColourTo(i,SCE_NNCRONTAB_TASK);
}
break;
case SCE_NNCRONTAB_STRING:
if( ch == '%' ) {
state = SCE_NNCRONTAB_ENVIRONMENT;
insideString = true;
styler.ColourTo(i-1,SCE_NNCRONTAB_STRING);
break;
}
// if we find the end of a string char, we simply go to default state
// else we're still dealing with an string...
if( (ch == '"' && styler.SafeGetCharAt(i-1)!='\\') ||
(ch == '\n') || (ch == '\r') ) {
state = SCE_NNCRONTAB_DEFAULT;
}
styler.ColourTo(i,SCE_NNCRONTAB_STRING);
break;
case SCE_NNCRONTAB_ENVIRONMENT:
// if we find the end of a string char, we simply go to default state
// else we're still dealing with an string...
if( ch == '%' && insideString ) {
state = SCE_NNCRONTAB_STRING;
insideString = false;
break;
}
if( (ch == '%' && styler.SafeGetCharAt(i-1)!='\\')
|| (ch == '\n') || (ch == '\r') || (ch == '>') ) {
state = SCE_NNCRONTAB_DEFAULT;
styler.ColourTo(i,SCE_NNCRONTAB_ENVIRONMENT);
break;
}
styler.ColourTo(i+1,SCE_NNCRONTAB_ENVIRONMENT);
break;
case SCE_NNCRONTAB_IDENTIFIER:
// stay in CONF_IDENTIFIER state until we find a non-alphanumeric
if( (IsASCII(ch) && isalnum(ch)) || (ch == '_') || (ch == '-') || (ch == '/') ||
(ch == '$') || (ch == '.') || (ch == '<') || (ch == '>') ||
(ch == '@') ) {
buffer[bufferCount++] = ch;
} else {
state = SCE_NNCRONTAB_DEFAULT;
buffer[bufferCount] = '\0';
// check if the buffer contains a keyword,
// and highlight it if it is a keyword...
if(section.InList(buffer)) {
styler.ColourTo(i,SCE_NNCRONTAB_SECTION );
} else if(keyword.InList(buffer)) {
styler.ColourTo(i-1,SCE_NNCRONTAB_KEYWORD );
} // else if(strchr(buffer,'/') || strchr(buffer,'.')) {
// styler.ColourTo(i-1,SCE_NNCRONTAB_EXTENSION);
// }
else if(modifier.InList(buffer)) {
styler.ColourTo(i-1,SCE_NNCRONTAB_MODIFIER );
} else {
styler.ColourTo(i-1,SCE_NNCRONTAB_DEFAULT);
}
// push back the faulty character
chNext = styler[i--];
}
break;
case SCE_NNCRONTAB_NUMBER:
// stay in CONF_NUMBER state until we find a non-numeric
if( IsASCII(ch) && isdigit(ch) /* || ch == '.' */ ) {
buffer[bufferCount++] = ch;
} else {
state = SCE_NNCRONTAB_DEFAULT;
buffer[bufferCount] = '\0';
// Colourize here... (normal number)
styler.ColourTo(i-1,SCE_NNCRONTAB_NUMBER);
// push back a character
chNext = styler[i--];
}
break;
}
}
delete []buffer;
}
static void ColouriseVBDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler, bool vbScriptSyntax) {
WordList &keywords = *keywordlists[0];
WordList &keywords2 = *keywordlists[1];
WordList &keywords3 = *keywordlists[2];
WordList &keywords4 = *keywordlists[3];
styler.StartAt(startPos);
int visibleChars = 0;
int fileNbDigits = 0;
// Do not leak onto next line
if (initStyle == SCE_B_STRINGEOL || initStyle == SCE_B_COMMENT || initStyle == SCE_B_PREPROCESSOR) {
initStyle = SCE_B_DEFAULT;
}
StyleContext sc(startPos, length, initStyle, styler);
for (; sc.More(); sc.Forward()) {
if (sc.state == SCE_B_OPERATOR) {
sc.SetState(SCE_B_DEFAULT);
} else if (sc.state == SCE_B_IDENTIFIER) {
if (!IsAWordChar(sc.ch)) {
// In Basic (except VBScript), a variable name or a function name
// can end with a special character indicating the type of the value
// held or returned.
bool skipType = false;
if (!vbScriptSyntax && IsTypeCharacter(sc.ch)) {
sc.Forward(); // Skip it
skipType = true;
}
if (sc.ch == ']') {
sc.Forward();
}
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (skipType) {
s[strlen(s) - 1] = '\0';
}
if (strcmp(s, "rem") == 0) {
sc.ChangeState(SCE_B_COMMENT);
} else {
if (keywords.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD);
} else if (keywords2.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD2);
} else if (keywords3.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD3);
} else if (keywords4.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD4);
} // Else, it is really an identifier...
sc.SetState(SCE_B_DEFAULT);
}
}
} else if (sc.state == SCE_B_NUMBER) {
// We stop the number definition on non-numerical non-dot non-eE non-sign char
// Also accepts A-F for hex. numbers
if (!IsANumberChar(sc.ch) && !(tolower(sc.ch) >= 'a' && tolower(sc.ch) <= 'f')) {
sc.SetState(SCE_B_DEFAULT);
}
} else if (sc.state == SCE_B_STRING) {
// VB doubles quotes to preserve them, so just end this string
// state now as a following quote will start again
if (sc.ch == '\"') {
if (sc.chNext == '\"') {
sc.Forward();
} else {
if (tolower(sc.chNext) == 'c') {
sc.Forward();
}
sc.ForwardSetState(SCE_B_DEFAULT);
}
} else if (sc.atLineEnd) {
visibleChars = 0;
sc.ChangeState(SCE_B_STRINGEOL);
sc.ForwardSetState(SCE_B_DEFAULT);
}
} else if (sc.state == SCE_B_COMMENT) {
if (sc.atLineEnd) {
visibleChars = 0;
sc.ForwardSetState(SCE_B_DEFAULT);
}
} else if (sc.state == SCE_B_PREPROCESSOR) {
if (sc.atLineEnd) {
visibleChars = 0;
sc.ForwardSetState(SCE_B_DEFAULT);
}
} else if (sc.state == SCE_B_FILENUMBER) {
if (IsADigit(sc.ch)) {
fileNbDigits++;
if (fileNbDigits > 3) {
sc.ChangeState(SCE_B_DATE);
}
} else if (sc.ch == '\r' || sc.ch == '\n' || sc.ch == ',') {
// Regular uses: Close #1; Put #1, ...; Get #1, ... etc.
// Too bad if date is format #27, Oct, 2003# or something like that...
// Use regular number state
sc.ChangeState(SCE_B_NUMBER);
sc.SetState(SCE_B_DEFAULT);
} else if (sc.ch == '#') {
sc.ChangeState(SCE_B_DATE);
sc.ForwardSetState(SCE_B_DEFAULT);
} else {
sc.ChangeState(SCE_B_DATE);
}
if (sc.state != SCE_B_FILENUMBER) {
fileNbDigits = 0;
}
} else if (sc.state == SCE_B_DATE) {
if (sc.atLineEnd) {
visibleChars = 0;
sc.ChangeState(SCE_B_STRINGEOL);
sc.ForwardSetState(SCE_B_DEFAULT);
} else if (sc.ch == '#') {
sc.ForwardSetState(SCE_B_DEFAULT);
}
}
if (sc.state == SCE_B_DEFAULT) {
if (sc.ch == '\'') {
sc.SetState(SCE_B_COMMENT);
} else if (sc.ch == '\"') {
sc.SetState(SCE_B_STRING);
} else if (sc.ch == '#' && visibleChars == 0) {
// Preprocessor commands are alone on their line
sc.SetState(SCE_B_PREPROCESSOR);
} else if (sc.ch == '#') {
// It can be a date literal, ending with #, or a file number, from 1 to 511
// The date literal depends on the locale, so anything can go between #'s.
// Can be #January 1, 1993# or #1 Jan 93# or #05/11/2003#, etc.
// So we set the FILENUMBER state, and switch to DATE if it isn't a file number
sc.SetState(SCE_B_FILENUMBER);
} else if (sc.ch == '&' && tolower(sc.chNext) == 'h') {
// Hexadecimal number
sc.SetState(SCE_B_NUMBER);
sc.Forward();
} else if (sc.ch == '&' && tolower(sc.chNext) == 'o') {
// Octal number
sc.SetState(SCE_B_NUMBER);
sc.Forward();
} else if (IsADigit(sc.ch) || (sc.ch == '.' && IsADigit(sc.chNext))) {
sc.SetState(SCE_B_NUMBER);
} else if (IsAWordStart(sc.ch) || (sc.ch == '[')) {
sc.SetState(SCE_B_IDENTIFIER);
} else if (isoperator(static_cast<char>(sc.ch)) || (sc.ch == '\\')) { // Integer division
sc.SetState(SCE_B_OPERATOR);
}
}
if (sc.atLineEnd) {
visibleChars = 0;
}
if (!IsASpace(sc.ch)) {
visibleChars++;
}
}
if (sc.state == SCE_B_IDENTIFIER && !IsAWordChar(sc.ch)) {
// In Basic (except VBScript), a variable name or a function name
// can end with a special character indicating the type of the value
// held or returned.
bool skipType = false;
if (!vbScriptSyntax && IsTypeCharacter(sc.ch)) {
sc.Forward(); // Skip it
skipType = true;
}
if (sc.ch == ']') {
sc.Forward();
}
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (skipType) {
s[strlen(s) - 1] = '\0';
}
if (strcmp(s, "rem") == 0) {
sc.ChangeState(SCE_B_COMMENT);
} else {
if (keywords.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD);
} else if (keywords2.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD2);
} else if (keywords3.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD3);
} else if (keywords4.InList(s)) {
sc.ChangeState(SCE_B_KEYWORD4);
} // Else, it is really an identifier...
sc.SetState(SCE_B_DEFAULT);
}
}
sc.Complete();
}
// Main colorizing function called by Scintilla
static void
ColouriseGui4CliDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler)
{
styler.StartAt(startPos);
int quotestart = 0, oldstate, currentline = styler.GetLine(startPos);
styler.StartSegment(startPos);
bool noforward;
char buff[BUFFSIZE+1]; // buffer for command name
StyleContext sc(startPos, length, initStyle, styler);
buff[0] = '\0'; // cbuff = 0;
if (sc.state != SCE_GC_COMMENTBLOCK) // colorize 1st word..
colorFirstWord(keywordlists, styler, &sc, buff, BUFFSIZE, currentline);
while (sc.More())
{ noforward = 0;
switch (sc.ch)
{
case '/':
if (sc.state == SCE_GC_COMMENTBLOCK || sc.state == SCE_GC_STRING)
break;
if (sc.chNext == '/') // line comment
{ sc.SetState (SCE_GC_COMMENTLINE);
sc.Forward();
styler.ColourTo(sc.currentPos, sc.state);
}
else if (sc.chNext == '*') // block comment
{ sc.SetState(SCE_GC_COMMENTBLOCK);
sc.Forward();
styler.ColourTo(sc.currentPos, sc.state);
}
else
styler.ColourTo(sc.currentPos, sc.state);
break;
case '*': // end of comment block, or operator..
if (sc.state == SCE_GC_STRING)
break;
if (sc.state == SCE_GC_COMMENTBLOCK && sc.chNext == '/')
{ sc.Forward();
styler.ColourTo(sc.currentPos, sc.state);
sc.ChangeState (SCE_GC_DEFAULT);
}
else
styler.ColourTo(sc.currentPos, sc.state);
break;
case '\'': case '\"': // strings..
if (sc.state == SCE_GC_COMMENTBLOCK || sc.state == SCE_GC_COMMENTLINE)
break;
if (sc.state == SCE_GC_STRING)
{ if (sc.ch == quotestart) // match same quote char..
{ styler.ColourTo(sc.currentPos, sc.state);
sc.ChangeState(SCE_GC_DEFAULT);
quotestart = 0;
} }
else
{ styler.ColourTo(sc.currentPos - 1, sc.state);
sc.ChangeState(SCE_GC_STRING);
quotestart = sc.ch;
}
break;
case ';': // end of commandline character
if (sc.state != SCE_GC_COMMENTBLOCK && sc.state != SCE_GC_COMMENTLINE &&
sc.state != SCE_GC_STRING)
{
styler.ColourTo(sc.currentPos - 1, sc.state);
styler.ColourTo(sc.currentPos, SCE_GC_OPERATOR);
sc.ChangeState(SCE_GC_DEFAULT);
sc.Forward();
colorFirstWord(keywordlists, styler, &sc, buff, BUFFSIZE, currentline);
noforward = 1; // don't move forward - already positioned at next char..
}
break;
case '+': case '-': case '=': case '!': // operators..
case '<': case '>': case '&': case '|': case '$':
if (sc.state != SCE_GC_COMMENTBLOCK && sc.state != SCE_GC_COMMENTLINE &&
sc.state != SCE_GC_STRING)
{
styler.ColourTo(sc.currentPos - 1, sc.state);
styler.ColourTo(sc.currentPos, SCE_GC_OPERATOR);
sc.ChangeState(SCE_GC_DEFAULT);
}
break;
case '\\': // escape - same as operator, but also mark in strings..
if (sc.state != SCE_GC_COMMENTBLOCK && sc.state != SCE_GC_COMMENTLINE)
{
oldstate = sc.state;
styler.ColourTo(sc.currentPos - 1, sc.state);
sc.Forward(); // mark also the next char..
styler.ColourTo(sc.currentPos, SCE_GC_OPERATOR);
sc.ChangeState(oldstate);
}
break;
case '\n': case '\r':
++currentline;
if (sc.state == SCE_GC_COMMENTLINE)
{ styler.ColourTo(sc.currentPos, sc.state);
sc.ChangeState (SCE_GC_DEFAULT);
}
else if (sc.state != SCE_GC_COMMENTBLOCK)
{ colorFirstWord(keywordlists, styler, &sc, buff, BUFFSIZE, currentline);
noforward = 1; // don't move forward - already positioned at next char..
}
break;
// case ' ': case '\t':
// default :
}
if (!noforward) sc.Forward();
}
sc.Complete();
}
static void ColouriseMETAPOSTDoc(
unsigned int startPos,
int length,
int,
WordList *keywordlists[],
Accessor &styler) {
styler.StartAt(startPos) ;
styler.StartSegment(startPos) ;
bool processComment = styler.GetPropertyInt("lexer.metapost.comment.process", 0) == 1 ;
int defaultInterface = styler.GetPropertyInt("lexer.metapost.interface.default", 1) ;
int currentInterface = CheckMETAPOSTInterface(startPos,length,styler,defaultInterface) ;
// 0 no keyword highlighting
// 1 metapost keyword hightlighting
// 2+ metafun keyword hightlighting
int extraInterface = 0 ;
if (currentInterface != 0) {
extraInterface = currentInterface ;
}
WordList &keywords = *keywordlists[0] ;
WordList &keywords2 = *keywordlists[extraInterface-1] ;
StyleContext sc(startPos, length, SCE_METAPOST_TEXT, styler) ;
char key[100] ;
bool inTeX = false ;
bool inComment = false ;
bool inString = false ;
bool inClause = false ;
bool going = sc.More() ; // needed because of a fuzzy end of file state
for (; going; sc.Forward()) {
if (! sc.More()) { going = false ; } // we need to go one behind the end of text
if (inClause) {
sc.SetState(SCE_METAPOST_TEXT) ;
inClause = false ;
}
if (inComment) {
if (sc.atLineEnd) {
sc.SetState(SCE_METAPOST_TEXT) ;
inTeX = false ;
inComment = false ;
inClause = false ;
inString = false ; // not correct but we want to stimulate one-lines
}
} else if (inString) {
if (isMETAPOSTstring(sc.ch)) {
sc.SetState(SCE_METAPOST_SPECIAL) ;
sc.ForwardSetState(SCE_METAPOST_TEXT) ;
inString = false ;
} else if (sc.atLineEnd) {
sc.SetState(SCE_METAPOST_TEXT) ;
inTeX = false ;
inComment = false ;
inClause = false ;
inString = false ; // not correct but we want to stimulate one-lines
}
} else {
if ((! isMETAPOSTidentifier(sc.ch)) && (sc.LengthCurrent() > 0)) {
if (sc.state == SCE_METAPOST_COMMAND) {
sc.GetCurrent(key, sizeof(key)) ;
if ((strcmp(key,"btex") == 0) || (strcmp(key,"verbatimtex") == 0)) {
sc.ChangeState(SCE_METAPOST_GROUP) ;
inTeX = true ;
} else if (inTeX) {
if (strcmp(key,"etex") == 0) {
sc.ChangeState(SCE_METAPOST_GROUP) ;
inTeX = false ;
} else {
sc.ChangeState(SCE_METAPOST_TEXT) ;
}
} else {
if (keywords && keywords.InList(key)) {
sc.ChangeState(SCE_METAPOST_COMMAND) ;
} else if (keywords2 && keywords2.InList(key)) {
sc.ChangeState(SCE_METAPOST_EXTRA) ;
} else {
sc.ChangeState(SCE_METAPOST_TEXT) ;
}
}
}
}
if (isMETAPOSTcomment(sc.ch)) {
if (! inTeX) {
sc.SetState(SCE_METAPOST_SYMBOL) ;
sc.ForwardSetState(SCE_METAPOST_DEFAULT) ;
inComment = ! processComment ;
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
} else if (isMETAPOSTstring(sc.ch)) {
if (! inTeX) {
sc.SetState(SCE_METAPOST_SPECIAL) ;
if (! isMETAPOSTstring(sc.chNext)) {
sc.ForwardSetState(SCE_METAPOST_TEXT) ;
}
inString = true ;
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
} else if (isMETAPOSTcolon(sc.ch)) {
if (! inTeX) {
if (! isMETAPOSTequal(sc.chNext)) {
sc.SetState(SCE_METAPOST_COMMAND) ;
inClause = true ;
} else {
sc.SetState(SCE_METAPOST_SPECIAL) ;
}
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
} else if (isMETAPOSTone(sc.ch)) {
if (! inTeX) {
sc.SetState(SCE_METAPOST_SPECIAL) ;
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
} else if (isMETAPOSTtwo(sc.ch)) {
if (! inTeX) {
sc.SetState(SCE_METAPOST_GROUP) ;
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
} else if (isMETAPOSTthree(sc.ch)) {
if (! inTeX) {
sc.SetState(SCE_METAPOST_SYMBOL) ;
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
} else if (isMETAPOSTidentifier(sc.ch)) {
if (sc.state != SCE_METAPOST_COMMAND) {
sc.SetState(SCE_METAPOST_TEXT) ;
sc.ChangeState(SCE_METAPOST_COMMAND) ;
}
} else if (isMETAPOSTnumber(sc.ch)) {
// rather redundant since for the moment we don't handle numbers
sc.SetState(SCE_METAPOST_TEXT) ;
} else if (sc.atLineEnd) {
sc.SetState(SCE_METAPOST_TEXT) ;
inTeX = false ;
inComment = false ;
inClause = false ;
inString = false ;
} else {
sc.SetState(SCE_METAPOST_TEXT) ;
}
}
}
sc.Complete();
}
static void ColouriseInnoDoc(unsigned int startPos, int length, int, WordList *keywordLists[], Accessor &styler) {
int state = SCE_INNO_DEFAULT;
char chPrev;
char ch = 0;
char chNext = styler[startPos];
int lengthDoc = startPos + length;
char *buffer = new char[length];
int bufferCount = 0;
bool isBOL, isEOL, isWS, isBOLWS = 0;
bool isCode = false;
bool isCStyleComment = false;
WordList §ionKeywords = *keywordLists[0];
WordList &standardKeywords = *keywordLists[1];
WordList ¶meterKeywords = *keywordLists[2];
WordList &preprocessorKeywords = *keywordLists[3];
WordList &pascalKeywords = *keywordLists[4];
WordList &userKeywords = *keywordLists[5];
// Go through all provided text segment
// using the hand-written state machine shown below
styler.StartAt(startPos);
styler.StartSegment(startPos);
for (int i = startPos; i < lengthDoc; i++) {
chPrev = ch;
ch = chNext;
chNext = styler.SafeGetCharAt(i + 1);
if (styler.IsLeadByte(ch)) {
chNext = styler.SafeGetCharAt(i + 2);
i++;
continue;
}
isBOL = (chPrev == 0) || (chPrev == '\n') || (chPrev == '\r' && ch != '\n');
isBOLWS = (isBOL) ? 1 : (isBOLWS && (chPrev == ' ' || chPrev == '\t'));
isEOL = (ch == '\n' || ch == '\r');
isWS = (ch == ' ' || ch == '\t');
switch(state) {
case SCE_INNO_DEFAULT:
if (!isCode && ch == ';' && isBOLWS) {
// Start of a comment
state = SCE_INNO_COMMENT;
} else if (ch == '[' && isBOLWS) {
// Start of a section name
bufferCount = 0;
state = SCE_INNO_SECTION;
} else if (ch == '#' && isBOLWS) {
// Start of a preprocessor directive
state = SCE_INNO_PREPROC;
} else if (!isCode && ch == '{' && chNext != '{' && chPrev != '{') {
// Start of an inline expansion
state = SCE_INNO_INLINE_EXPANSION;
} else if (isCode && (ch == '{' || (ch == '(' && chNext == '*'))) {
// Start of a Pascal comment
state = SCE_INNO_COMMENT_PASCAL;
isCStyleComment = false;
} else if (isCode && ch == '/' && chNext == '/') {
// Apparently, C-style comments are legal, too
state = SCE_INNO_COMMENT_PASCAL;
isCStyleComment = true;
} else if (ch == '"') {
// Start of a double-quote string
state = SCE_INNO_STRING_DOUBLE;
} else if (ch == '\'') {
// Start of a single-quote string
state = SCE_INNO_STRING_SINGLE;
} else if (isascii(ch) && (isalpha(ch) || (ch == '_'))) {
// Start of an identifier
bufferCount = 0;
buffer[bufferCount++] = static_cast<char>(tolower(ch));
state = SCE_INNO_IDENTIFIER;
} else {
// Style it the default style
styler.ColourTo(i,SCE_INNO_DEFAULT);
}
break;
case SCE_INNO_COMMENT:
if (isEOL) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_COMMENT);
}
break;
case SCE_INNO_IDENTIFIER:
if (isascii(ch) && (isalnum(ch) || (ch == '_'))) {
buffer[bufferCount++] = static_cast<char>(tolower(ch));
} else {
state = SCE_INNO_DEFAULT;
buffer[bufferCount] = '\0';
// Check if the buffer contains a keyword
if (!isCode && standardKeywords.InList(buffer)) {
styler.ColourTo(i-1,SCE_INNO_KEYWORD);
} else if (!isCode && parameterKeywords.InList(buffer)) {
styler.ColourTo(i-1,SCE_INNO_PARAMETER);
} else if (isCode && pascalKeywords.InList(buffer)) {
styler.ColourTo(i-1,SCE_INNO_KEYWORD_PASCAL);
} else if (!isCode && userKeywords.InList(buffer)) {
styler.ColourTo(i-1,SCE_INNO_KEYWORD_USER);
} else {
styler.ColourTo(i-1,SCE_INNO_DEFAULT);
}
// Push back the faulty character
chNext = styler[i--];
ch = chPrev;
}
break;
case SCE_INNO_SECTION:
if (ch == ']') {
state = SCE_INNO_DEFAULT;
buffer[bufferCount] = '\0';
// Check if the buffer contains a section name
if (sectionKeywords.InList(buffer)) {
styler.ColourTo(i,SCE_INNO_SECTION);
isCode = !CompareCaseInsensitive(buffer, "code");
} else {
styler.ColourTo(i,SCE_INNO_DEFAULT);
}
} else if (isascii(ch) && (isalnum(ch) || (ch == '_'))) {
buffer[bufferCount++] = static_cast<char>(tolower(ch));
} else {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_DEFAULT);
}
break;
case SCE_INNO_PREPROC:
if (isWS || isEOL) {
if (isascii(chPrev) && isalpha(chPrev)) {
state = SCE_INNO_DEFAULT;
buffer[bufferCount] = '\0';
// Check if the buffer contains a preprocessor directive
if (preprocessorKeywords.InList(buffer)) {
styler.ColourTo(i-1,SCE_INNO_PREPROC);
} else {
styler.ColourTo(i-1,SCE_INNO_DEFAULT);
}
// Push back the faulty character
chNext = styler[i--];
ch = chPrev;
}
} else if (isascii(ch) && isalpha(ch)) {
if (chPrev == '#' || chPrev == ' ' || chPrev == '\t')
bufferCount = 0;
buffer[bufferCount++] = static_cast<char>(tolower(ch));
}
break;
case SCE_INNO_STRING_DOUBLE:
if (ch == '"' || isEOL) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_STRING_DOUBLE);
}
break;
case SCE_INNO_STRING_SINGLE:
if (ch == '\'' || isEOL) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_STRING_SINGLE);
}
break;
case SCE_INNO_INLINE_EXPANSION:
if (ch == '}') {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_INLINE_EXPANSION);
} else if (isEOL) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_DEFAULT);
}
break;
case SCE_INNO_COMMENT_PASCAL:
if (isCStyleComment) {
if (isEOL) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_COMMENT_PASCAL);
}
} else {
if (ch == '}' || (ch == ')' && chPrev == '*')) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_COMMENT_PASCAL);
} else if (isEOL) {
state = SCE_INNO_DEFAULT;
styler.ColourTo(i,SCE_INNO_DEFAULT);
}
}
break;
}
}
delete []buffer;
}
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 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 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);
}
}
static void ColouriseOpalDoc( unsigned int startPos, int length, int initStyle, WordList *keywordlists[], Accessor & styler )
{
styler.StartAt( startPos );
styler.StartSegment( startPos );
unsigned int & cur = startPos;
const unsigned int one_too_much = startPos + length;
int state = initStyle;
for( ; ; )
{
switch( state )
{
case SCE_OPAL_KEYWORD:
case SCE_OPAL_SORT:
if( !HandleWord( cur, one_too_much, styler, keywordlists ) ) return;
state = SCE_OPAL_DEFAULT;
break;
case SCE_OPAL_INTEGER:
if( !HandleInteger( cur, one_too_much, styler ) ) return;
state = SCE_OPAL_DEFAULT;
break;
case SCE_OPAL_COMMENT_BLOCK:
if( !HandleCommentBlock( cur, one_too_much, styler, false ) ) return;
state = SCE_OPAL_DEFAULT;
break;
case SCE_OPAL_COMMENT_LINE:
if( !HandleCommentLine( cur, one_too_much, styler, false ) ) return;
state = SCE_OPAL_DEFAULT;
break;
case SCE_OPAL_STRING:
if( !HandleString( cur, one_too_much, styler ) ) return;
state = SCE_OPAL_DEFAULT;
break;
default: // SCE_OPAL_DEFAULT:
{
char ch = styler.SafeGetCharAt( cur );
switch( ch )
{
// String
case '"':
if( !HandleString( cur, one_too_much, styler ) ) return;
break;
// Comment block
case '/':
if( !HandleCommentBlock( cur, one_too_much, styler, true ) ) return;
break;
// Comment line
case '-':
if( !HandleCommentLine( cur, one_too_much, styler, true ) ) return;
break;
// Par
case '(':
case ')':
case '[':
case ']':
case '{':
case '}':
if( !HandlePar( cur, styler ) ) return;
break;
// Whitespace
case ' ':
case '\t':
case '\015':
case '\012':
if( !HandleSpace( cur, one_too_much, styler ) ) return;
break;
default:
{
// Integer
if( isdigit( ch ) )
{
if( !HandleInteger( cur, one_too_much, styler ) ) return;
}
// Keyword
else if( islower( ch ) || isupper( ch ) )
{
if( !HandleWord( cur, one_too_much, styler, keywordlists ) ) return;
}
// Skip
else
{
if( !HandleSkip( cur, one_too_much, styler ) ) return;
}
}
}
break;
}
}
}
}
static void ColouriseTeXDoc(
unsigned int startPos,
int length,
int,
WordList *keywordlists[],
Accessor &styler) {
styler.StartAt(startPos) ;
styler.StartSegment(startPos) ;
bool processComment = styler.GetPropertyInt("lexer.tex.comment.process", 0) == 1 ;
bool useKeywords = styler.GetPropertyInt("lexer.tex.use.keywords", 1) == 1 ;
bool autoIf = styler.GetPropertyInt("lexer.tex.auto.if", 1) == 1 ;
int defaultInterface = styler.GetPropertyInt("lexer.tex.interface.default", 1) ;
char key[100] ;
int k ;
bool newifDone = false ;
bool inComment = false ;
int currentInterface = CheckTeXInterface(startPos,length,styler,defaultInterface) ;
if (currentInterface == 0) {
useKeywords = false ;
currentInterface = 1 ;
}
WordList &keywords = *keywordlists[currentInterface-1] ;
StyleContext sc(startPos, length, SCE_TEX_TEXT, styler);
bool going = sc.More() ; // needed because of a fuzzy end of file state
for (; going; sc.Forward()) {
if (! sc.More()) { going = false ; } // we need to go one behind the end of text
if (inComment) {
if (sc.atLineEnd) {
sc.SetState(SCE_TEX_TEXT) ;
newifDone = false ;
inComment = false ;
}
} else {
if (! isTeXfive(sc.ch)) {
if (sc.state == SCE_TEX_COMMAND) {
if (sc.LengthCurrent() == 1) { // \<noncstoken>
if (isTeXseven(sc.ch) && isTeXseven(sc.chNext)) {
sc.Forward(2) ; // \^^ and \^^<token>
}
sc.ForwardSetState(SCE_TEX_TEXT) ;
} else {
sc.GetCurrent(key, sizeof(key)-1) ;
k = strlen(key) ;
memmove(key,key+1,k) ; // shift left over escape token
key[k] = '\0' ;
k-- ;
if (! keywords || ! useKeywords) {
sc.SetState(SCE_TEX_COMMAND) ;
newifDone = false ;
} else if (k == 1) { //\<cstoken>
sc.SetState(SCE_TEX_COMMAND) ;
newifDone = false ;
} else if (keywords.InList(key)) {
sc.SetState(SCE_TEX_COMMAND) ;
newifDone = autoIf && (strcmp(key,"newif") == 0) ;
} else if (autoIf && ! newifDone && (key[0] == 'i') && (key[1] == 'f') && keywords.InList("if")) {
sc.SetState(SCE_TEX_COMMAND) ;
} else {
sc.ChangeState(SCE_TEX_TEXT) ;
sc.SetState(SCE_TEX_TEXT) ;
newifDone = false ;
}
}
}
if (isTeXzero(sc.ch)) {
sc.SetState(SCE_TEX_SYMBOL);
if (!endOfLine(styler,sc.currentPos + 1))
sc.ForwardSetState(SCE_TEX_DEFAULT) ;
inComment = ! processComment ;
newifDone = false ;
} else if (isTeXseven(sc.ch) && isTeXseven(sc.chNext)) {
sc.SetState(SCE_TEX_TEXT) ;
sc.ForwardSetState(SCE_TEX_TEXT) ;
} else if (isTeXone(sc.ch)) {
sc.SetState(SCE_TEX_SPECIAL) ;
newifDone = false ;
} else if (isTeXtwo(sc.ch)) {
sc.SetState(SCE_TEX_GROUP) ;
newifDone = false ;
} else if (isTeXthree(sc.ch)) {
sc.SetState(SCE_TEX_SYMBOL) ;
newifDone = false ;
} else if (isTeXfour(sc.ch)) {
sc.SetState(SCE_TEX_COMMAND) ;
} else if (isTeXsix(sc.ch)) {
sc.SetState(SCE_TEX_TEXT) ;
} else if (sc.atLineEnd) {
sc.SetState(SCE_TEX_TEXT) ;
newifDone = false ;
inComment = false ;
} else {
sc.SetState(SCE_TEX_TEXT) ;
}
} else if (sc.state != SCE_TEX_COMMAND) {
sc.SetState(SCE_TEX_TEXT) ;
}
}
}
sc.ChangeState(SCE_TEX_TEXT) ;
sc.Complete();
}
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 ColourisePSDoc(
unsigned int startPos,
int length,
int initStyle,
WordList *keywordlists[],
Accessor &styler) {
WordList &keywords1 = *keywordlists[0];
WordList &keywords2 = *keywordlists[1];
WordList &keywords3 = *keywordlists[2];
WordList &keywords4 = *keywordlists[3];
WordList &keywords5 = *keywordlists[4];
StyleContext sc(startPos, length, initStyle, styler);
bool tokenizing = styler.GetPropertyInt("ps.tokenize") != 0;
int pslevel = styler.GetPropertyInt("ps.level", 3);
int lineCurrent = styler.GetLine(startPos);
int nestTextCurrent = 0;
if (lineCurrent > 0 && initStyle == SCE_PS_TEXT)
nestTextCurrent = styler.GetLineState(lineCurrent - 1);
int numRadix = 0;
bool numHasPoint = false;
bool numHasExponent = false;
bool numHasSign = false;
// Clear out existing tokenization
if (tokenizing && length > 0) {
styler.StartAt(startPos, static_cast<char>(INDIC2_MASK));
styler.ColourTo(startPos + length-1, 0);
styler.Flush();
styler.StartAt(startPos);
styler.StartSegment(startPos);
}
for (; sc.More(); sc.Forward()) {
if (sc.atLineStart)
lineCurrent = styler.GetLine(sc.currentPos);
// Determine if the current state should terminate.
if (sc.state == SCE_PS_COMMENT || sc.state == SCE_PS_DSC_VALUE) {
if (sc.atLineEnd) {
sc.SetState(SCE_C_DEFAULT);
}
} else if (sc.state == SCE_PS_DSC_COMMENT) {
if (sc.ch == ':') {
sc.Forward();
if (!sc.atLineEnd)
sc.SetState(SCE_PS_DSC_VALUE);
else
sc.SetState(SCE_C_DEFAULT);
} else if (sc.atLineEnd) {
sc.SetState(SCE_C_DEFAULT);
} else if (IsAWhitespaceChar(sc.ch) && sc.ch != '\r') {
sc.ChangeState(SCE_PS_COMMENT);
}
} else if (sc.state == SCE_PS_NUMBER) {
if (IsASelfDelimitingChar(sc.ch) || IsAWhitespaceChar(sc.ch)) {
if ((sc.chPrev == '+' || sc.chPrev == '-' ||
sc.chPrev == 'E' || sc.chPrev == 'e') && numRadix == 0)
sc.ChangeState(SCE_PS_NAME);
sc.SetState(SCE_C_DEFAULT);
} else if (sc.ch == '#') {
if (numHasPoint || numHasExponent || numHasSign || numRadix != 0) {
sc.ChangeState(SCE_PS_NAME);
} else {
char szradix[5];
sc.GetCurrent(szradix, 4);
numRadix = atoi(szradix);
if (numRadix < 2 || numRadix > 36)
sc.ChangeState(SCE_PS_NAME);
}
} else if ((sc.ch == 'E' || sc.ch == 'e') && numRadix == 0) {
if (numHasExponent) {
sc.ChangeState(SCE_PS_NAME);
} else {
numHasExponent = true;
if (sc.chNext == '+' || sc.chNext == '-')
sc.Forward();
}
} else if (sc.ch == '.') {
if (numHasPoint || numHasExponent || numRadix != 0) {
sc.ChangeState(SCE_PS_NAME);
} else {
numHasPoint = true;
}
} else if (numRadix == 0) {
if (!IsABaseNDigit(sc.ch, 10))
sc.ChangeState(SCE_PS_NAME);
} else {
if (!IsABaseNDigit(sc.ch, numRadix))
sc.ChangeState(SCE_PS_NAME);
}
} else if (sc.state == SCE_PS_NAME || sc.state == SCE_PS_KEYWORD) {
if (IsASelfDelimitingChar(sc.ch) || IsAWhitespaceChar(sc.ch)) {
char s[100];
sc.GetCurrent(s, sizeof(s));
if ((pslevel >= 1 && keywords1.InList(s)) ||
(pslevel >= 2 && keywords2.InList(s)) ||
(pslevel >= 3 && keywords3.InList(s)) ||
keywords4.InList(s) || keywords5.InList(s)) {
sc.ChangeState(SCE_PS_KEYWORD);
}
sc.SetState(SCE_C_DEFAULT);
}
} else if (sc.state == SCE_PS_LITERAL || sc.state == SCE_PS_IMMEVAL) {
if (IsASelfDelimitingChar(sc.ch) || IsAWhitespaceChar(sc.ch))
sc.SetState(SCE_C_DEFAULT);
} else if (sc.state == SCE_PS_PAREN_ARRAY || sc.state == SCE_PS_PAREN_DICT ||
sc.state == SCE_PS_PAREN_PROC) {
sc.SetState(SCE_C_DEFAULT);
} else if (sc.state == SCE_PS_TEXT) {
if (sc.ch == '(') {
nestTextCurrent++;
} else if (sc.ch == ')') {
if (--nestTextCurrent == 0)
sc.ForwardSetState(SCE_PS_DEFAULT);
} else if (sc.ch == '\\') {
sc.Forward();
}
} else if (sc.state == SCE_PS_HEXSTRING) {
if (sc.ch == '>') {
sc.ForwardSetState(SCE_PS_DEFAULT);
} else if (!IsABaseNDigit(sc.ch, 16) && !IsAWhitespaceChar(sc.ch)) {
sc.SetState(SCE_PS_HEXSTRING);
styler.ColourTo(sc.currentPos, SCE_PS_BADSTRINGCHAR);
}
} else if (sc.state == SCE_PS_BASE85STRING) {
if (sc.Match('~', '>')) {
sc.Forward();
sc.ForwardSetState(SCE_PS_DEFAULT);
} else if (!IsABase85Char(sc.ch) && !IsAWhitespaceChar(sc.ch)) {
sc.SetState(SCE_PS_BASE85STRING);
styler.ColourTo(sc.currentPos, SCE_PS_BADSTRINGCHAR);
}
}
// Determine if a new state should be entered.
if (sc.state == SCE_C_DEFAULT) {
unsigned int tokenpos = sc.currentPos;
if (sc.ch == '[' || sc.ch == ']') {
sc.SetState(SCE_PS_PAREN_ARRAY);
} else if (sc.ch == '{' || sc.ch == '}') {
sc.SetState(SCE_PS_PAREN_PROC);
} else if (sc.ch == '/') {
if (sc.chNext == '/') {
sc.SetState(SCE_PS_IMMEVAL);
sc.Forward();
} else {
sc.SetState(SCE_PS_LITERAL);
}
} else if (sc.ch == '<') {
if (sc.chNext == '<') {
sc.SetState(SCE_PS_PAREN_DICT);
sc.Forward();
} else if (sc.chNext == '~') {
sc.SetState(SCE_PS_BASE85STRING);
sc.Forward();
} else {
sc.SetState(SCE_PS_HEXSTRING);
}
} else if (sc.ch == '>' && sc.chNext == '>') {
sc.SetState(SCE_PS_PAREN_DICT);
sc.Forward();
} else if (sc.ch == '>' || sc.ch == ')') {
sc.SetState(SCE_C_DEFAULT);
styler.ColourTo(sc.currentPos, SCE_PS_BADSTRINGCHAR);
} else if (sc.ch == '(') {
sc.SetState(SCE_PS_TEXT);
nestTextCurrent = 1;
} else if (sc.ch == '%') {
if (sc.chNext == '%' && sc.atLineStart) {
sc.SetState(SCE_PS_DSC_COMMENT);
sc.Forward();
if (sc.chNext == '+') {
sc.Forward();
sc.ForwardSetState(SCE_PS_DSC_VALUE);
}
} else {
sc.SetState(SCE_PS_COMMENT);
}
} else if ((sc.ch == '+' || sc.ch == '-' || sc.ch == '.') &&
IsABaseNDigit(sc.chNext, 10)) {
sc.SetState(SCE_PS_NUMBER);
numRadix = 0;
numHasPoint = (sc.ch == '.');
numHasExponent = false;
numHasSign = (sc.ch == '+' || sc.ch == '-');
} else if ((sc.ch == '+' || sc.ch == '-') && sc.chNext == '.' &&
IsABaseNDigit(sc.GetRelative(2), 10)) {
sc.SetState(SCE_PS_NUMBER);
numRadix = 0;
numHasPoint = false;
numHasExponent = false;
numHasSign = true;
} else if (IsABaseNDigit(sc.ch, 10)) {
sc.SetState(SCE_PS_NUMBER);
numRadix = 0;
numHasPoint = false;
numHasExponent = false;
numHasSign = false;
} else if (!IsAWhitespaceChar(sc.ch)) {
sc.SetState(SCE_PS_NAME);
}
// Mark the start of tokens
if (tokenizing && sc.state != SCE_C_DEFAULT && sc.state != SCE_PS_COMMENT &&
sc.state != SCE_PS_DSC_COMMENT && sc.state != SCE_PS_DSC_VALUE) {
styler.Flush();
styler.StartAt(tokenpos, static_cast<char>(INDIC2_MASK));
styler.ColourTo(tokenpos, INDIC2_MASK);
styler.Flush();
styler.StartAt(tokenpos);
styler.StartSegment(tokenpos);
}
}
if (sc.atLineEnd)
styler.SetLineState(lineCurrent, nestTextCurrent);
}
sc.Complete();
}
static void ColouriseKixDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler) {
WordList &keywords = *keywordlists[0];
WordList &keywords2 = *keywordlists[1];
WordList &keywords3 = *keywordlists[2];
// WordList &keywords4 = *keywordlists[3];
styler.StartAt(startPos);
StyleContext sc(startPos, length, initStyle, styler);
for (; sc.More(); sc.Forward()) {
if (sc.state == SCE_KIX_COMMENT) {
if (sc.atLineEnd) {
sc.SetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_STRING1) {
// This is a doubles quotes string
if (sc.ch == '\"') {
sc.ForwardSetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_STRING2) {
// This is a single quote string
if (sc.ch == '\'') {
sc.ForwardSetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_NUMBER) {
if (!IsADigit(sc.ch)) {
sc.SetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_VAR) {
if (!IsAWordChar(sc.ch)) {
sc.SetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_MACRO) {
if (!IsAWordChar(sc.ch) && !IsADigit(sc.ch)) {
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (!keywords3.InList(&s[1])) {
sc.ChangeState(SCE_KIX_DEFAULT);
}
sc.SetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_OPERATOR) {
if (!IsOperator(sc.ch)) {
sc.SetState(SCE_KIX_DEFAULT);
}
} else if (sc.state == SCE_KIX_IDENTIFIER) {
if (!IsAWordChar(sc.ch)) {
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (keywords.InList(s)) {
sc.ChangeState(SCE_KIX_KEYWORD);
} else if (keywords2.InList(s)) {
sc.ChangeState(SCE_KIX_FUNCTIONS);
}
sc.SetState(SCE_KIX_DEFAULT);
}
}
// Determine if a new state should be entered.
if (sc.state == SCE_KIX_DEFAULT) {
if (sc.ch == ';') {
sc.SetState(SCE_KIX_COMMENT);
} else if (sc.ch == '\"') {
sc.SetState(SCE_KIX_STRING1);
} else if (sc.ch == '\'') {
sc.SetState(SCE_KIX_STRING2);
} else if (sc.ch == '$') {
sc.SetState(SCE_KIX_VAR);
} else if (sc.ch == '@') {
sc.SetState(SCE_KIX_MACRO);
} else if (IsADigit(sc.ch) || ((sc.ch == '.' || sc.ch == '&') && IsADigit(sc.chNext))) {
sc.SetState(SCE_KIX_NUMBER);
} else if (IsOperator(sc.ch)) {
sc.SetState(SCE_KIX_OPERATOR);
} else if (IsAWordChar(sc.ch)) {
sc.SetState(SCE_KIX_IDENTIFIER);
}
}
}
sc.Complete();
}
//
// syntax highlighting logic
static void ColouriseAU3Doc(Sci_PositionU startPos,
Sci_Position length, int initStyle,
WordList *keywordlists[],
Accessor &styler) {
WordList &keywords = *keywordlists[0];
WordList &keywords2 = *keywordlists[1];
WordList &keywords3 = *keywordlists[2];
WordList &keywords4 = *keywordlists[3];
WordList &keywords5 = *keywordlists[4];
WordList &keywords6 = *keywordlists[5];
WordList &keywords7 = *keywordlists[6];
WordList &keywords8 = *keywordlists[7];
// find the first previous line without continuation character at the end
Sci_Position lineCurrent = styler.GetLine(startPos);
Sci_Position s_startPos = startPos;
// When not inside a Block comment: find First line without _
if (!(initStyle==SCE_AU3_COMMENTBLOCK)) {
while ((lineCurrent > 0 && IsContinuationLine(lineCurrent,styler)) ||
(lineCurrent > 1 && IsContinuationLine(lineCurrent-1,styler))) {
lineCurrent--;
startPos = styler.LineStart(lineCurrent); // get start position
initStyle = 0; // reset the start style to 0
}
}
// Set the new length to include it from the start and set the start position
length = length + s_startPos - startPos; // correct the total length to process
styler.StartAt(startPos);
StyleContext sc(startPos, length, initStyle, styler);
char si; // string indicator "=1 '=2
char ni; // Numeric indicator error=9 normal=0 normal+dec=1 hex=2 Enot=3
char ci; // comment indicator 0=not linecomment(;)
char s_save[100] = "";
si=0;
ni=0;
ci=0;
//$$$
for (; sc.More(); sc.Forward()) {
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
// **********************************************
// save the total current word for eof processing
if (IsAWordChar(sc.ch) || sc.ch == '}')
{
strcpy(s_save,s);
int tp = static_cast<int>(strlen(s_save));
if (tp < 99) {
s_save[tp] = static_cast<char>(tolower(sc.ch));
s_save[tp+1] = '\0';
}
}
// **********************************************
//
switch (sc.state)
{
case SCE_AU3_COMMENTBLOCK:
{
//Reset at line end
if (sc.atLineEnd) {
ci=0;
if (strcmp(s, "#ce")== 0 || strcmp(s, "#comments-end")== 0) {
if (sc.atLineEnd)
sc.SetState(SCE_AU3_DEFAULT);
else
sc.SetState(SCE_AU3_COMMENTBLOCK);
}
break;
}
//skip rest of line when a ; is encountered
if (sc.chPrev == ';') {
ci=2;
sc.SetState(SCE_AU3_COMMENTBLOCK);
}
// skip rest of the line
if (ci==2)
break;
// check when first character is detected on the line
if (ci==0) {
if (IsAWordStart(static_cast<char>(sc.ch)) || IsAOperator(static_cast<char>(sc.ch))) {
ci=1;
sc.SetState(SCE_AU3_COMMENTBLOCK);
}
break;
}
if (!(IsAWordChar(sc.ch) || (sc.ch == '-' && strcmp(s, "#comments") == 0))) {
if ((strcmp(s, "#ce")== 0 || strcmp(s, "#comments-end")== 0))
sc.SetState(SCE_AU3_COMMENT); // set to comment line for the rest of the line
else
ci=2; // line doesn't begin with #CE so skip the rest of the line
}
break;
}
case SCE_AU3_COMMENT:
{
if (sc.atLineEnd) {sc.SetState(SCE_AU3_DEFAULT);}
break;
}
case SCE_AU3_OPERATOR:
{
// check if its a COMobject
if (sc.chPrev == '.' && IsAWordChar(sc.ch)) {
sc.SetState(SCE_AU3_COMOBJ);
}
else {
sc.SetState(SCE_AU3_DEFAULT);
}
break;
}
case SCE_AU3_SPECIAL:
{
if (sc.ch == ';') {sc.SetState(SCE_AU3_COMMENT);}
if (sc.atLineEnd) {sc.SetState(SCE_AU3_DEFAULT);}
break;
}
case SCE_AU3_KEYWORD:
{
if (!(IsAWordChar(sc.ch) || (sc.ch == '-' && (strcmp(s, "#comments") == 0 || strcmp(s, "#include") == 0))))
{
if (!IsTypeCharacter(sc.ch))
{
if (strcmp(s, "#cs")== 0 || strcmp(s, "#comments-start")== 0 )
{
sc.ChangeState(SCE_AU3_COMMENTBLOCK);
sc.SetState(SCE_AU3_COMMENTBLOCK);
break;
}
else if (keywords.InList(s)) {
sc.ChangeState(SCE_AU3_KEYWORD);
sc.SetState(SCE_AU3_DEFAULT);
}
else if (keywords2.InList(s)) {
sc.ChangeState(SCE_AU3_FUNCTION);
sc.SetState(SCE_AU3_DEFAULT);
}
else if (keywords3.InList(s)) {
sc.ChangeState(SCE_AU3_MACRO);
sc.SetState(SCE_AU3_DEFAULT);
}
else if (keywords5.InList(s)) {
sc.ChangeState(SCE_AU3_PREPROCESSOR);
sc.SetState(SCE_AU3_DEFAULT);
if (strcmp(s, "#include")== 0)
{
si = 3; // use to determine string start for #inlude <>
}
}
else if (keywords6.InList(s)) {
sc.ChangeState(SCE_AU3_SPECIAL);
sc.SetState(SCE_AU3_SPECIAL);
}
else if ((keywords7.InList(s)) && (!IsAOperator(static_cast<char>(sc.ch)))) {
sc.ChangeState(SCE_AU3_EXPAND);
sc.SetState(SCE_AU3_DEFAULT);
}
else if (keywords8.InList(s)) {
sc.ChangeState(SCE_AU3_UDF);
sc.SetState(SCE_AU3_DEFAULT);
}
else if (strcmp(s, "_") == 0) {
sc.ChangeState(SCE_AU3_OPERATOR);
sc.SetState(SCE_AU3_DEFAULT);
}
else if (!IsAWordChar(sc.ch)) {
sc.ChangeState(SCE_AU3_DEFAULT);
sc.SetState(SCE_AU3_DEFAULT);
}
}
}
if (sc.atLineEnd) {
sc.SetState(SCE_AU3_DEFAULT);}
break;
}
case SCE_AU3_NUMBER:
{
// Numeric indicator error=9 normal=0 normal+dec=1 hex=2 E-not=3
//
// test for Hex notation
if (strcmp(s, "0") == 0 && (sc.ch == 'x' || sc.ch == 'X') && ni == 0)
{
ni = 2;
break;
}
// test for E notation
if (IsADigit(sc.chPrev) && (sc.ch == 'e' || sc.ch == 'E') && ni <= 1)
{
ni = 3;
break;
}
// Allow Hex characters inside hex numeric strings
if ((ni == 2) &&
(sc.ch == 'a' || sc.ch == 'b' || sc.ch == 'c' || sc.ch == 'd' || sc.ch == 'e' || sc.ch == 'f' ||
sc.ch == 'A' || sc.ch == 'B' || sc.ch == 'C' || sc.ch == 'D' || sc.ch == 'E' || sc.ch == 'F' ))
{
break;
}
// test for 1 dec point only
if (sc.ch == '.')
{
if (ni==0)
{
ni=1;
}
else
{
ni=9;
}
break;
}
// end of numeric string ?
if (!(IsADigit(sc.ch)))
{
if (ni==9)
{
sc.ChangeState(SCE_AU3_DEFAULT);
}
sc.SetState(SCE_AU3_DEFAULT);
}
break;
}
case SCE_AU3_VARIABLE:
{
// Check if its a COMObject
if (sc.ch == '.' && !IsADigit(sc.chNext)) {
sc.SetState(SCE_AU3_OPERATOR);
}
else if (!IsAWordChar(sc.ch)) {
sc.SetState(SCE_AU3_DEFAULT);
}
break;
}
case SCE_AU3_COMOBJ:
{
if (!(IsAWordChar(sc.ch))) {
sc.SetState(SCE_AU3_DEFAULT);
}
break;
}
case SCE_AU3_STRING:
{
// check for " to end a double qouted string or
// check for ' to end a single qouted string
if ((si == 1 && sc.ch == '\"') || (si == 2 && sc.ch == '\'') || (si == 3 && sc.ch == '>'))
{
sc.ForwardSetState(SCE_AU3_DEFAULT);
si=0;
break;
}
if (sc.atLineEnd)
{
si=0;
// at line end and not found a continuation char then reset to default
Sci_Position lineCurrent = styler.GetLine(sc.currentPos);
if (!IsContinuationLine(lineCurrent,styler))
{
sc.SetState(SCE_AU3_DEFAULT);
break;
}
}
// find Sendkeys in a STRING
if (sc.ch == '{' || sc.ch == '+' || sc.ch == '!' || sc.ch == '^' || sc.ch == '#' ) {
sc.SetState(SCE_AU3_SENT);}
break;
}
case SCE_AU3_SENT:
{
// Send key string ended
if (sc.chPrev == '}' && sc.ch != '}')
{
// set color to SENDKEY when valid sendkey .. else set back to regular string
char sk[100];
// split {111 222} and return {111} and check if 222 is valid.
// if return code = 1 then invalid 222 so must be string
if (GetSendKey(s,sk))
{
sc.ChangeState(SCE_AU3_STRING);
}
// if single char between {?} then its ok as sendkey for a single character
else if (strlen(sk) == 3)
{
sc.ChangeState(SCE_AU3_SENT);
}
// if sendkey {111} is in table then ok as sendkey
else if (keywords4.InList(sk))
{
sc.ChangeState(SCE_AU3_SENT);
}
else
{
sc.ChangeState(SCE_AU3_STRING);
}
sc.SetState(SCE_AU3_STRING);
}
else
{
// check if the start is a valid SendKey start
Sci_Position nPos = 0;
int nState = 1;
char cTemp;
while (!(nState == 2) && ((cTemp = s[nPos]) != '\0'))
{
if (cTemp == '{' && nState == 1)
{
nState = 2;
}
if (nState == 1 && !(cTemp == '+' || cTemp == '!' || cTemp == '^' || cTemp == '#' ))
{
nState = 0;
}
nPos++;
}
//Verify characters infront of { ... if not assume regular string
if (nState == 1 && (!(sc.ch == '{' || sc.ch == '+' || sc.ch == '!' || sc.ch == '^' || sc.ch == '#' ))) {
sc.ChangeState(SCE_AU3_STRING);
sc.SetState(SCE_AU3_STRING);
}
// If invalid character found then assume its a regular string
if (nState == 0) {
sc.ChangeState(SCE_AU3_STRING);
sc.SetState(SCE_AU3_STRING);
}
}
// check if next portion is again a sendkey
if (sc.atLineEnd)
{
sc.ChangeState(SCE_AU3_STRING);
sc.SetState(SCE_AU3_DEFAULT);
si = 0; // reset string indicator
}
//* check in next characters following a sentkey are again a sent key
// Need this test incase of 2 sentkeys like {F1}{ENTER} but not detect {{}
if (sc.state == SCE_AU3_STRING && (sc.ch == '{' || sc.ch == '+' || sc.ch == '!' || sc.ch == '^' || sc.ch == '#' )) {
sc.SetState(SCE_AU3_SENT);}
// check to see if the string ended...
// Sendkey string isn't complete but the string ended....
if ((si == 1 && sc.ch == '\"') || (si == 2 && sc.ch == '\''))
{
sc.ChangeState(SCE_AU3_STRING);
sc.ForwardSetState(SCE_AU3_DEFAULT);
}
break;
}
} //switch (sc.state)
// Determine if a new state should be entered:
if (sc.state == SCE_AU3_DEFAULT)
{
if (sc.ch == ';') {sc.SetState(SCE_AU3_COMMENT);}
else if (sc.ch == '#') {sc.SetState(SCE_AU3_KEYWORD);}
else if (sc.ch == '$') {sc.SetState(SCE_AU3_VARIABLE);}
else if (sc.ch == '.' && !IsADigit(sc.chNext)) {sc.SetState(SCE_AU3_OPERATOR);}
else if (sc.ch == '@') {sc.SetState(SCE_AU3_KEYWORD);}
//else if (sc.ch == '_') {sc.SetState(SCE_AU3_KEYWORD);}
else if (sc.ch == '<' && si==3) {sc.SetState(SCE_AU3_STRING);} // string after #include
else if (sc.ch == '\"') {
sc.SetState(SCE_AU3_STRING);
si = 1; }
else if (sc.ch == '\'') {
sc.SetState(SCE_AU3_STRING);
si = 2; }
else if (IsADigit(sc.ch) || (sc.ch == '.' && IsADigit(sc.chNext)))
{
sc.SetState(SCE_AU3_NUMBER);
ni = 0;
}
else if (IsAWordStart(sc.ch)) {sc.SetState(SCE_AU3_KEYWORD);}
else if (IsAOperator(static_cast<char>(sc.ch))) {sc.SetState(SCE_AU3_OPERATOR);}
else if (sc.atLineEnd) {sc.SetState(SCE_AU3_DEFAULT);}
}
} //for (; sc.More(); sc.Forward())
//*************************************
// Colourize the last word correctly
//*************************************
if (sc.state == SCE_AU3_KEYWORD)
{
if (strcmp(s_save, "#cs")== 0 || strcmp(s_save, "#comments-start")== 0 )
{
sc.ChangeState(SCE_AU3_COMMENTBLOCK);
sc.SetState(SCE_AU3_COMMENTBLOCK);
}
else if (keywords.InList(s_save)) {
sc.ChangeState(SCE_AU3_KEYWORD);
sc.SetState(SCE_AU3_KEYWORD);
}
else if (keywords2.InList(s_save)) {
sc.ChangeState(SCE_AU3_FUNCTION);
sc.SetState(SCE_AU3_FUNCTION);
}
else if (keywords3.InList(s_save)) {
sc.ChangeState(SCE_AU3_MACRO);
sc.SetState(SCE_AU3_MACRO);
}
else if (keywords5.InList(s_save)) {
sc.ChangeState(SCE_AU3_PREPROCESSOR);
sc.SetState(SCE_AU3_PREPROCESSOR);
}
else if (keywords6.InList(s_save)) {
sc.ChangeState(SCE_AU3_SPECIAL);
sc.SetState(SCE_AU3_SPECIAL);
}
else if (keywords7.InList(s_save) && sc.atLineEnd) {
sc.ChangeState(SCE_AU3_EXPAND);
sc.SetState(SCE_AU3_EXPAND);
}
else if (keywords8.InList(s_save)) {
sc.ChangeState(SCE_AU3_UDF);
sc.SetState(SCE_AU3_UDF);
}
else {
sc.ChangeState(SCE_AU3_DEFAULT);
sc.SetState(SCE_AU3_DEFAULT);
}
}
if (sc.state == SCE_AU3_SENT)
{
// Send key string ended
if (sc.chPrev == '}' && sc.ch != '}')
{
// set color to SENDKEY when valid sendkey .. else set back to regular string
char sk[100];
// split {111 222} and return {111} and check if 222 is valid.
// if return code = 1 then invalid 222 so must be string
if (GetSendKey(s_save,sk))
{
sc.ChangeState(SCE_AU3_STRING);
}
// if single char between {?} then its ok as sendkey for a single character
else if (strlen(sk) == 3)
{
sc.ChangeState(SCE_AU3_SENT);
}
// if sendkey {111} is in table then ok as sendkey
else if (keywords4.InList(sk))
{
sc.ChangeState(SCE_AU3_SENT);
}
else
{
sc.ChangeState(SCE_AU3_STRING);
}
sc.SetState(SCE_AU3_STRING);
}
// check if next portion is again a sendkey
if (sc.atLineEnd)
{
sc.ChangeState(SCE_AU3_STRING);
sc.SetState(SCE_AU3_DEFAULT);
}
}
//*************************************
sc.Complete();
}
static void ColouriseErlangDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler) {
StyleContext sc(startPos, length, initStyle, styler);
WordList &reservedWords = *keywordlists[0];
WordList &erlangBIFs = *keywordlists[1];
WordList &erlangPreproc = *keywordlists[2];
WordList &erlangModulesAtt = *keywordlists[3];
WordList &erlangDoc = *keywordlists[4];
WordList &erlangDocMacro = *keywordlists[5];
int radix_digits = 0;
int exponent_digits = 0;
atom_parse_state_t parse_state = STATE_NULL;
atom_parse_state_t old_parse_state = STATE_NULL;
bool to_late_to_comment = false;
char cur[100];
int old_style = SCE_ERLANG_DEFAULT;
styler.StartAt(startPos);
for (; sc.More(); sc.Forward()) {
int style = SCE_ERLANG_DEFAULT;
if (STATE_NULL != parse_state) {
switch (parse_state) {
case STATE_NULL : sc.SetState(SCE_ERLANG_DEFAULT); break;
/* COMMENTS ------------------------------------------------------*/
case COMMENT : {
if (sc.ch != '%') {
to_late_to_comment = true;
} else if (!to_late_to_comment && sc.ch == '%') {
// Switch to comment level 2 (Function)
sc.ChangeState(SCE_ERLANG_COMMENT_FUNCTION);
old_style = SCE_ERLANG_COMMENT_FUNCTION;
parse_state = COMMENT_FUNCTION;
sc.Forward();
}
}
// V--- Falling through!
case COMMENT_FUNCTION : {
if (sc.ch != '%') {
to_late_to_comment = true;
} else if (!to_late_to_comment && sc.ch == '%') {
// Switch to comment level 3 (Module)
sc.ChangeState(SCE_ERLANG_COMMENT_MODULE);
old_style = SCE_ERLANG_COMMENT_MODULE;
parse_state = COMMENT_MODULE;
sc.Forward();
}
}
// V--- Falling through!
case COMMENT_MODULE : {
if (parse_state != COMMENT) {
// Search for comment documentation
if (sc.chNext == '@') {
old_parse_state = parse_state;
parse_state = ('{' == sc.ch)
? COMMENT_DOC_MACRO
: COMMENT_DOC;
sc.ForwardSetState(sc.state);
}
}
// All comments types fall here.
if (sc.atLineEnd) {
to_late_to_comment = false;
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case COMMENT_DOC :
// V--- Falling through!
case COMMENT_DOC_MACRO : {
if (!isalnum(sc.ch)) {
// Try to match documentation comment
sc.GetCurrent(cur, sizeof(cur));
if (parse_state == COMMENT_DOC_MACRO
&& erlangDocMacro.InList(cur)) {
sc.ChangeState(SCE_ERLANG_COMMENT_DOC_MACRO);
while (sc.ch != '}' && !sc.atLineEnd)
sc.Forward();
} else if (erlangDoc.InList(cur)) {
sc.ChangeState(SCE_ERLANG_COMMENT_DOC);
} else {
sc.ChangeState(old_style);
}
// Switch back to old state
sc.SetState(old_style);
parse_state = old_parse_state;
}
if (sc.atLineEnd) {
to_late_to_comment = false;
sc.ChangeState(old_style);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* -------------------------------------------------------------- */
/* Atoms ---------------------------------------------------------*/
case ATOM_UNQUOTED : {
if ('@' == sc.ch){
parse_state = NODE_NAME_UNQUOTED;
} else if (sc.ch == ':') {
// Searching for module name
if (sc.chNext == ' ') {
// error
sc.ChangeState(SCE_ERLANG_UNKNOWN);
parse_state = STATE_NULL;
} else {
sc.Forward();
if (isalnum(sc.ch)) {
sc.GetCurrent(cur, sizeof(cur));
sc.ChangeState(SCE_ERLANG_MODULES);
sc.SetState(SCE_ERLANG_MODULES);
}
}
} else if (!IsAWordChar(sc.ch)) {
sc.GetCurrent(cur, sizeof(cur));
if (reservedWords.InList(cur)) {
style = SCE_ERLANG_KEYWORD;
} else if (erlangBIFs.InList(cur)
&& strcmp(cur,"erlang:")){
style = SCE_ERLANG_BIFS;
} else if (sc.ch == '(' || '/' == sc.ch){
style = SCE_ERLANG_FUNCTION_NAME;
} else {
style = SCE_ERLANG_ATOM;
}
sc.ChangeState(style);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case ATOM_QUOTED : {
if ( '@' == sc.ch ){
parse_state = NODE_NAME_QUOTED;
} else if ('\'' == sc.ch && '\\' != sc.chPrev) {
sc.ChangeState(SCE_ERLANG_ATOM);
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* -------------------------------------------------------------- */
/* Node names ----------------------------------------------------*/
case NODE_NAME_UNQUOTED : {
if ('@' == sc.ch) {
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
} else if (!IsAWordChar(sc.ch)) {
sc.ChangeState(SCE_ERLANG_NODE_NAME);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case NODE_NAME_QUOTED : {
if ('@' == sc.ch) {
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
} else if ('\'' == sc.ch && '\\' != sc.chPrev) {
sc.ChangeState(SCE_ERLANG_NODE_NAME_QUOTED);
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* -------------------------------------------------------------- */
/* Records -------------------------------------------------------*/
case RECORD_START : {
if ('\'' == sc.ch) {
parse_state = RECORD_QUOTED;
} else if (isalpha(sc.ch) && islower(sc.ch)) {
parse_state = RECORD_UNQUOTED;
} else { // error
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case RECORD_UNQUOTED : {
if (!IsAWordChar(sc.ch)) {
sc.ChangeState(SCE_ERLANG_RECORD);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case RECORD_QUOTED : {
if ('\'' == sc.ch && '\\' != sc.chPrev) {
sc.ChangeState(SCE_ERLANG_RECORD_QUOTED);
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* -------------------------------------------------------------- */
/* Macros --------------------------------------------------------*/
case MACRO_START : {
if ('\'' == sc.ch) {
parse_state = MACRO_QUOTED;
} else if (isalpha(sc.ch)) {
parse_state = MACRO_UNQUOTED;
} else { // error
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case MACRO_UNQUOTED : {
if (!IsAWordChar(sc.ch)) {
sc.ChangeState(SCE_ERLANG_MACRO);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
case MACRO_QUOTED : {
if ('\'' == sc.ch && '\\' != sc.chPrev) {
sc.ChangeState(SCE_ERLANG_MACRO_QUOTED);
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* -------------------------------------------------------------- */
/* Numerics ------------------------------------------------------*/
/* Simple integer */
case NUMERAL_START : {
if (isdigit(sc.ch)) {
radix_digits *= 10;
radix_digits += sc.ch - '0'; // Assuming ASCII here!
} else if ('#' == sc.ch) {
if (2 > radix_digits || 36 < radix_digits) {
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
} else {
parse_state = NUMERAL_BASE_VALUE;
}
} else if ('.' == sc.ch && isdigit(sc.chNext)) {
radix_digits = 0;
parse_state = NUMERAL_FLOAT;
} else if ('e' == sc.ch || 'E' == sc.ch) {
exponent_digits = 0;
parse_state = NUMERAL_EXPONENT;
} else {
radix_digits = 0;
sc.ChangeState(SCE_ERLANG_NUMBER);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* Integer in other base than 10 (x#yyy) */
case NUMERAL_BASE_VALUE : {
if (!is_radix(radix_digits,sc.ch)) {
radix_digits = 0;
if (!isalnum(sc.ch))
sc.ChangeState(SCE_ERLANG_NUMBER);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* Float (x.yyy) */
case NUMERAL_FLOAT : {
if ('e' == sc.ch || 'E' == sc.ch) {
exponent_digits = 0;
parse_state = NUMERAL_EXPONENT;
} else if (!isdigit(sc.ch)) {
sc.ChangeState(SCE_ERLANG_NUMBER);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
/* Exponent, either integer or float (xEyy, x.yyEzzz) */
case NUMERAL_EXPONENT : {
if (('-' == sc.ch || '+' == sc.ch)
&& (isdigit(sc.chNext))) {
sc.Forward();
} else if (!isdigit(sc.ch)) {
if (0 < exponent_digits)
sc.ChangeState(SCE_ERLANG_NUMBER);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
} else {
++exponent_digits;
}
} break;
/* -------------------------------------------------------------- */
/* Preprocessor --------------------------------------------------*/
case PREPROCESSOR : {
if (!IsAWordChar(sc.ch)) {
sc.GetCurrent(cur, sizeof(cur));
if (erlangPreproc.InList(cur)) {
style = SCE_ERLANG_PREPROC;
} else if (erlangModulesAtt.InList(cur)) {
style = SCE_ERLANG_MODULES_ATT;
}
sc.ChangeState(style);
sc.SetState(SCE_ERLANG_DEFAULT);
parse_state = STATE_NULL;
}
} break;
}
} /* End of : STATE_NULL != parse_state */
else
{
switch (sc.state) {
case SCE_ERLANG_VARIABLE : {
if (!IsAWordChar(sc.ch))
sc.SetState(SCE_ERLANG_DEFAULT);
} break;
case SCE_ERLANG_STRING : {
if (sc.ch == '\"' && sc.chPrev != '\\')
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
} break;
case SCE_ERLANG_COMMENT : {
if (sc.atLineEnd)
sc.SetState(SCE_ERLANG_DEFAULT);
} break;
case SCE_ERLANG_CHARACTER : {
if (sc.chPrev == '\\') {
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
} else if (sc.ch != '\\') {
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
}
} break;
case SCE_ERLANG_OPERATOR : {
if (sc.chPrev == '.') {
if (sc.ch == '*' || sc.ch == '/' || sc.ch == '\\'
|| sc.ch == '^') {
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
} else if (sc.ch == '\'') {
sc.ForwardSetState(SCE_ERLANG_DEFAULT);
} else {
sc.SetState(SCE_ERLANG_DEFAULT);
}
} else {
sc.SetState(SCE_ERLANG_DEFAULT);
}
} break;
}
}
if (sc.state == SCE_ERLANG_DEFAULT) {
bool no_new_state = false;
switch (sc.ch) {
case '\"' : sc.SetState(SCE_ERLANG_STRING); break;
case '$' : sc.SetState(SCE_ERLANG_CHARACTER); break;
case '%' : {
parse_state = COMMENT;
sc.SetState(SCE_ERLANG_COMMENT);
} break;
case '#' : {
parse_state = RECORD_START;
sc.SetState(SCE_ERLANG_UNKNOWN);
} break;
case '?' : {
parse_state = MACRO_START;
sc.SetState(SCE_ERLANG_UNKNOWN);
} break;
case '\'' : {
parse_state = ATOM_QUOTED;
sc.SetState(SCE_ERLANG_UNKNOWN);
} break;
case '+' :
case '-' : {
if (IsADigit(sc.chNext)) {
parse_state = NUMERAL_START;
radix_digits = 0;
sc.SetState(SCE_ERLANG_UNKNOWN);
} else if (sc.ch != '+') {
parse_state = PREPROCESSOR;
sc.SetState(SCE_ERLANG_UNKNOWN);
}
} break;
default : no_new_state = true;
}
if (no_new_state) {
if (isdigit(sc.ch)) {
parse_state = NUMERAL_START;
radix_digits = sc.ch - '0';
sc.SetState(SCE_ERLANG_UNKNOWN);
} else if (isupper(sc.ch) || '_' == sc.ch) {
sc.SetState(SCE_ERLANG_VARIABLE);
} else if (isalpha(sc.ch)) {
parse_state = ATOM_UNQUOTED;
sc.SetState(SCE_ERLANG_UNKNOWN);
} else if (isoperator(static_cast<char>(sc.ch))
|| sc.ch == '\\') {
sc.SetState(SCE_ERLANG_OPERATOR);
}
}
}
}
sc.Complete();
}
static void ColourisePBDoc(unsigned int startPos, int length, int initStyle,WordList *keywordlists[],Accessor &styler) {
WordList &keywords = *keywordlists[0];
styler.StartAt(startPos);
StyleContext sc(startPos, length, initStyle, styler);
for (; sc.More(); sc.Forward()) {
switch (sc.state)
{
case SCE_B_OPERATOR:
{
sc.SetState(SCE_B_DEFAULT);
break;
}
case SCE_B_KEYWORD:
{
if (!IsAWordChar(sc.ch))
{
if (!IsTypeCharacter(sc.ch))
{
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (keywords.InList(s))
{
if (strcmp(s, "rem") == 0)
{
sc.ChangeState(SCE_B_COMMENT);
if (sc.atLineEnd) {sc.SetState(SCE_B_DEFAULT);}
}
else if (strcmp(s, "asm") == 0)
{
sc.ChangeState(SCE_B_ASM);
if (sc.atLineEnd) {sc.SetState(SCE_B_DEFAULT);}
}
else
{
sc.SetState(SCE_B_DEFAULT);
}
}
else
{
sc.ChangeState(SCE_B_IDENTIFIER);
sc.SetState(SCE_B_DEFAULT);
}
}
}
break;
}
case SCE_B_NUMBER:
{
if (!IsAWordChar(sc.ch)) {sc.SetState(SCE_B_DEFAULT);}
break;
}
case SCE_B_STRING:
{
if (sc.ch == '\"'){sc.ForwardSetState(SCE_B_DEFAULT);}
break;
}
case SCE_B_CONSTANT:
{
if (!IsAWordChar(sc.ch)) {sc.SetState(SCE_B_DEFAULT);}
break;
}
case SCE_B_COMMENT:
{
if (sc.atLineEnd) {sc.SetState(SCE_B_DEFAULT);}
break;
}
case SCE_B_ASM:
{
if (sc.atLineEnd) {sc.SetState(SCE_B_DEFAULT);}
break;
}
} //switch (sc.state)
// Determine if a new state should be entered:
if (sc.state == SCE_B_DEFAULT)
{
if (sc.ch == '\'') {sc.SetState(SCE_B_COMMENT);}
else if (sc.ch == '\"') {sc.SetState(SCE_B_STRING);}
else if (sc.ch == '&' && tolower(sc.chNext) == 'h') {sc.SetState(SCE_B_NUMBER);}
else if (sc.ch == '&' && tolower(sc.chNext) == 'b') {sc.SetState(SCE_B_NUMBER);}
else if (sc.ch == '&' && tolower(sc.chNext) == 'o') {sc.SetState(SCE_B_NUMBER);}
else if (IsADigit(sc.ch) || (sc.ch == '.' && IsADigit(sc.chNext))) {sc.SetState(SCE_B_NUMBER);}
else if (IsAWordStart(sc.ch)) {sc.SetState(SCE_B_KEYWORD);}
else if (sc.ch == '%') {sc.SetState(SCE_B_CONSTANT);}
else if (sc.ch == '$') {sc.SetState(SCE_B_CONSTANT);}
else if (sc.ch == '#') {sc.SetState(SCE_B_KEYWORD);}
else if (sc.ch == '!') {sc.SetState(SCE_B_ASM);}
else if (isoperator(static_cast<char>(sc.ch)) || (sc.ch == '\\')) {sc.SetState(SCE_B_OPERATOR);}
}
} //for (; sc.More(); sc.Forward())
sc.Complete();
}
static void ColouriseMatlabOctaveDoc(
unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler,
bool (*IsCommentChar)(int)) {
WordList &keywords = *keywordlists[0];
styler.StartAt(startPos);
// boolean for when the ' is allowed to be transpose vs the start/end
// of a string
bool transpose = false;
// approximate position of first non space character in a line
int nonSpaceColumn = -1;
// approximate column position of the current character in a line
int column = 0;
// use the line state of each line to store the block comment depth
int curLine = styler.GetLine(startPos);
int commentDepth = curLine > 0 ? styler.GetLineState(curLine-1) : 0;
StyleContext sc(startPos, length, initStyle, styler);
for (; sc.More(); sc.Forward(), column++) {
if(sc.atLineStart) {
// set the line state to the current commentDepth
curLine = styler.GetLine(sc.currentPos);
styler.SetLineState(curLine, commentDepth);
// reset the column to 0, nonSpace to -1 (not set)
column = 0;
nonSpaceColumn = -1;
}
// save the column position of first non space character in a line
if((nonSpaceColumn == -1) && (! IsASpace(sc.ch)))
{
nonSpaceColumn = column;
}
// check for end of states
if (sc.state == SCE_MATLAB_OPERATOR) {
if (sc.chPrev == '.') {
if (sc.ch == '*' || sc.ch == '/' || sc.ch == '\\' || sc.ch == '^') {
sc.ForwardSetState(SCE_MATLAB_DEFAULT);
transpose = false;
} else if (sc.ch == '\'') {
sc.ForwardSetState(SCE_MATLAB_DEFAULT);
transpose = true;
} else if(sc.ch == '.' && sc.chNext == '.') {
// we werent an operator, but a '...'
sc.ChangeState(SCE_MATLAB_COMMENT);
transpose = false;
} else {
sc.SetState(SCE_MATLAB_DEFAULT);
}
} else {
sc.SetState(SCE_MATLAB_DEFAULT);
}
} else if (sc.state == SCE_MATLAB_KEYWORD) {
if (!isalnum(sc.ch) && sc.ch != '_') {
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (keywords.InList(s)) {
sc.SetState(SCE_MATLAB_DEFAULT);
transpose = false;
} else {
sc.ChangeState(SCE_MATLAB_IDENTIFIER);
sc.SetState(SCE_MATLAB_DEFAULT);
transpose = true;
}
}
} else if (sc.state == SCE_MATLAB_NUMBER) {
if (!isdigit(sc.ch) && sc.ch != '.'
&& !(sc.ch == 'e' || sc.ch == 'E')
&& !((sc.ch == '+' || sc.ch == '-') && (sc.chPrev == 'e' || sc.chPrev == 'E'))) {
sc.SetState(SCE_MATLAB_DEFAULT);
transpose = true;
}
} else if (sc.state == SCE_MATLAB_STRING) {
if (sc.ch == '\'') {
if (sc.chNext == '\'') {
sc.Forward();
} else {
sc.ForwardSetState(SCE_MATLAB_DEFAULT);
}
}
} else if (sc.state == SCE_MATLAB_DOUBLEQUOTESTRING) {
if (sc.ch == '\\') {
if (sc.chNext == '\"' || sc.chNext == '\'' || sc.chNext == '\\') {
sc.Forward();
}
} else if (sc.ch == '\"') {
sc.ForwardSetState(SCE_MATLAB_DEFAULT);
}
} else if (sc.state == SCE_MATLAB_COMMAND) {
if (sc.atLineEnd) {
sc.SetState(SCE_MATLAB_DEFAULT);
transpose = false;
}
} else if (sc.state == SCE_MATLAB_COMMENT) {
// end or start of a nested a block comment?
if( IsCommentChar(sc.ch) && sc.chNext == '}' && nonSpaceColumn == column) {
if(commentDepth > 0) commentDepth --;
curLine = styler.GetLine(sc.currentPos);
styler.SetLineState(curLine, commentDepth);
sc.Forward();
if (commentDepth == 0) {
sc.ForwardSetState(SCE_D_DEFAULT);
transpose = false;
}
}
else if( IsCommentChar(sc.ch) && sc.chNext == '{' && nonSpaceColumn == column)
{
commentDepth ++;
curLine = styler.GetLine(sc.currentPos);
styler.SetLineState(curLine, commentDepth);
sc.Forward();
transpose = false;
} else if(commentDepth == 0) {
// single line comment
if (sc.atLineEnd || sc.ch == '\r' || sc.ch == '\n') {
sc.SetState(SCE_MATLAB_DEFAULT);
transpose = false;
}
}
}
// check start of a new state
if (sc.state == SCE_MATLAB_DEFAULT) {
if (IsCommentChar(sc.ch)) {
// ncrement depth if we are a block comment
if(sc.chNext == '{' && nonSpaceColumn == column)
commentDepth ++;
curLine = styler.GetLine(sc.currentPos);
styler.SetLineState(curLine, commentDepth);
sc.SetState(SCE_MATLAB_COMMENT);
} else if (sc.ch == '!' && sc.chNext != '=' ) {
sc.SetState(SCE_MATLAB_COMMAND);
} else if (sc.ch == '\'') {
if (transpose) {
sc.SetState(SCE_MATLAB_OPERATOR);
} else {
sc.SetState(SCE_MATLAB_STRING);
}
} else if (sc.ch == '"') {
sc.SetState(SCE_MATLAB_DOUBLEQUOTESTRING);
} else if (isdigit(sc.ch) || (sc.ch == '.' && isdigit(sc.chNext))) {
sc.SetState(SCE_MATLAB_NUMBER);
} else if (isalpha(sc.ch)) {
sc.SetState(SCE_MATLAB_KEYWORD);
} else if (isoperator(static_cast<char>(sc.ch)) || sc.ch == '@' || sc.ch == '\\') {
if (sc.ch == ')' || sc.ch == ']') {
transpose = true;
} else {
transpose = false;
}
sc.SetState(SCE_MATLAB_OPERATOR);
} else {
transpose = false;
}
}
}
sc.Complete();
}
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 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 ColourisePowerShellDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler) {
WordList &keywords = *keywordlists[0];
WordList &keywords2 = *keywordlists[1];
WordList &keywords3 = *keywordlists[2];
WordList &keywords4 = *keywordlists[3];
WordList &keywords5 = *keywordlists[4];
styler.StartAt(startPos);
StyleContext sc(startPos, length, initStyle, styler);
for (; sc.More(); sc.Forward()) {
if (sc.state == SCE_POWERSHELL_COMMENT) {
if (sc.atLineEnd) {
sc.SetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_COMMENTSTREAM) {
if (sc.ch == '>' && sc.chPrev == '#') {
sc.ForwardSetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_STRING) {
// This is a doubles quotes string
if (sc.ch == '\"') {
sc.ForwardSetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_CHARACTER) {
// This is a single quote string
if (sc.ch == '\'') {
sc.ForwardSetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_NUMBER) {
if (!IsADigit(sc.ch)) {
sc.SetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_VARIABLE) {
if (!IsAWordChar(sc.ch)) {
sc.SetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_OPERATOR) {
if (!isoperator(static_cast<char>(sc.ch))) {
sc.SetState(SCE_POWERSHELL_DEFAULT);
}
} else if (sc.state == SCE_POWERSHELL_IDENTIFIER) {
if (!IsAWordChar(sc.ch)) {
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (keywords.InList(s)) {
sc.ChangeState(SCE_POWERSHELL_KEYWORD);
} else if (keywords2.InList(s)) {
sc.ChangeState(SCE_POWERSHELL_CMDLET);
} else if (keywords3.InList(s)) {
sc.ChangeState(SCE_POWERSHELL_ALIAS);
} else if (keywords4.InList(s)) {
sc.ChangeState(SCE_POWERSHELL_FUNCTION);
} else if (keywords5.InList(s)) {
sc.ChangeState(SCE_POWERSHELL_USER1);
}
sc.SetState(SCE_POWERSHELL_DEFAULT);
}
}
// Determine if a new state should be entered.
if (sc.state == SCE_POWERSHELL_DEFAULT) {
if (sc.ch == '#') {
sc.SetState(SCE_POWERSHELL_COMMENT);
} else if (sc.ch == '<' && sc.chNext == '#') {
sc.SetState(SCE_POWERSHELL_COMMENTSTREAM);
} else if (sc.ch == '\"') {
sc.SetState(SCE_POWERSHELL_STRING);
} else if (sc.ch == '\'') {
sc.SetState(SCE_POWERSHELL_CHARACTER);
} else if (sc.ch == '$') {
sc.SetState(SCE_POWERSHELL_VARIABLE);
} else if (IsADigit(sc.ch) || (sc.ch == '.' && IsADigit(sc.chNext))) {
sc.SetState(SCE_POWERSHELL_NUMBER);
} else if (isoperator(static_cast<char>(sc.ch))) {
sc.SetState(SCE_POWERSHELL_OPERATOR);
} else if (IsAWordChar(sc.ch)) {
sc.SetState(SCE_POWERSHELL_IDENTIFIER);
}
}
}
sc.Complete();
}
/**
* The lexer function
*
* \param startPos Where to start scanning
* \param length Where to scan to
* \param initStyle The style at the initial point, not used in this folder
* \param keywordslists The keywordslists, currently, number 5 is used
* \param styler The styler
*/
static void ColouriseMagikDoc(unsigned int startPos, int length, int initStyle,
WordList *keywordlists[], Accessor &styler) {
styler.StartAt(startPos);
WordList &keywords = *keywordlists[0];
WordList &pragmatics = *keywordlists[1];
WordList &containers = *keywordlists[2];
WordList &flow = *keywordlists[3];
WordList &characters = *keywordlists[4];
StyleContext sc(startPos, length, initStyle, styler);
for (; sc.More(); sc.Forward()) {
repeat:
if(sc.ch == '#') {
if (sc.chNext == '#') sc.SetState(SCE_MAGIK_HYPER_COMMENT);
else sc.SetState(SCE_MAGIK_COMMENT);
for(; sc.More() && !(sc.atLineEnd); sc.Forward());
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
if(sc.ch == '"') {
sc.SetState(SCE_MAGIK_STRING);
if(sc.More())
{
sc.Forward();
for(; sc.More() && sc.ch != '"'; sc.Forward());
}
sc.ForwardSetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
// The default state
if(sc.state == SCE_MAGIK_DEFAULT) {
// A certain keyword has been detected
if (sc.ch == '_' && (
sc.currentPos == 0 || !IsAlNum(sc.chPrev))) {
char keyword[50];
memset(keyword, '\0', 50);
for(
int scanPosition = 0;
scanPosition < 50;
scanPosition++) {
char keywordChar = static_cast<char>(
tolower(styler.SafeGetCharAt(
scanPosition +
static_cast<int>(sc.currentPos+1), ' ')));
if(IsAlpha(keywordChar)) {
keyword[scanPosition] = keywordChar;
} else {
break;
}
}
// It is a pragma
if(pragmatics.InList(keyword)) {
sc.SetState(SCE_MAGIK_PRAGMA);
}
// it is a normal keyword like _local, _self, etc.
else if(keywords.InList(keyword)) {
sc.SetState(SCE_MAGIK_KEYWORD);
}
// It is a container keyword, such as _method, _proc, etc.
else if(containers.InList(keyword)) {
sc.SetState(SCE_MAGIK_CONTAINER);
}
// It is a flow keyword, such as _for, _if, _try, etc.
else if(flow.InList(keyword)) {
sc.SetState(SCE_MAGIK_FLOW);
}
// Interpret as unknown keyword
else {
sc.SetState(SCE_MAGIK_UNKNOWN_KEYWORD);
}
}
// Symbolic expression
else if(sc.ch == ':' && !IsAlNum(sc.chPrev)) {
sc.SetState(SCE_MAGIK_SYMBOL);
bool firstTrip = true;
for(sc.Forward(); sc.More(); sc.Forward()) {
if(firstTrip && IsAlphaSym(sc.ch));
else if(!firstTrip && IsAlNumSym(sc.ch));
else if(sc.ch == '|') {
for(sc.Forward();
sc.More() && sc.ch != '|';
sc.Forward());
}
else break;
firstTrip = false;
}
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
// Identifier (label) expression
else if(sc.ch == '@') {
sc.SetState(SCE_MAGIK_IDENTIFIER);
bool firstTrip = true;
for(sc.Forward(); sc.More(); sc.Forward()) {
if(firstTrip && IsAlphaCore(sc.ch)) {
firstTrip = false;
}
else if(!firstTrip && IsAlpha(sc.ch));
else break;
}
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
// Start of a character
else if(sc.ch == '%') {
sc.SetState(SCE_MAGIK_CHARACTER);
sc.Forward();
char keyword[50];
memset(keyword, '\0', 50);
for(
int scanPosition = 0;
scanPosition < 50;
scanPosition++) {
char keywordChar = static_cast<char>(
tolower(styler.SafeGetCharAt(
scanPosition +
static_cast<int>(sc.currentPos), ' ')));
if(IsAlpha(keywordChar)) {
keyword[scanPosition] = keywordChar;
} else {
break;
}
}
if(characters.InList(keyword)) {
sc.Forward(static_cast<int>(strlen(keyword)));
} else {
sc.Forward();
}
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
// Operators
else if(
sc.ch == '>' ||
sc.ch == '<' ||
sc.ch == '.' ||
sc.ch == ',' ||
sc.ch == '+' ||
sc.ch == '-' ||
sc.ch == '/' ||
sc.ch == '*' ||
sc.ch == '~' ||
sc.ch == '$' ||
sc.ch == '=') {
sc.SetState(SCE_MAGIK_OPERATOR);
}
// Braces
else if(sc.ch == '(' || sc.ch == ')') {
sc.SetState(SCE_MAGIK_BRACE_BLOCK);
}
// Brackets
else if(sc.ch == '{' || sc.ch == '}') {
sc.SetState(SCE_MAGIK_BRACKET_BLOCK);
}
// Square Brackets
else if(sc.ch == '[' || sc.ch == ']') {
sc.SetState(SCE_MAGIK_SQBRACKET_BLOCK);
}
}
// It is an operator
else if(
sc.state == SCE_MAGIK_OPERATOR ||
sc.state == SCE_MAGIK_BRACE_BLOCK ||
sc.state == SCE_MAGIK_BRACKET_BLOCK ||
sc.state == SCE_MAGIK_SQBRACKET_BLOCK) {
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
// It is the pragma state
else if(sc.state == SCE_MAGIK_PRAGMA) {
if(!IsAlpha(sc.ch)) {
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
}
// It is the keyword state
else if(
sc.state == SCE_MAGIK_KEYWORD ||
sc.state == SCE_MAGIK_CONTAINER ||
sc.state == SCE_MAGIK_FLOW ||
sc.state == SCE_MAGIK_UNKNOWN_KEYWORD) {
if(!IsAlpha(sc.ch)) {
sc.SetState(SCE_MAGIK_DEFAULT);
goto repeat;
}
}
}
sc.Complete();
}