static void ColouriseLabel(StyleContext& sc, WordList& keywords, bool& apostropheStartsAttribute) {
apostropheStartsAttribute = false;
sc.SetState(SCE_ADA_LABEL);
// Skip "<<"
sc.Forward();
sc.Forward();
std::string identifier;
while (!sc.atLineEnd && !IsSeparatorOrDelimiterCharacter(sc.ch)) {
identifier += static_cast<char>(tolower(sc.ch));
sc.Forward();
}
// Skip ">>"
if (sc.Match('>', '>')) {
sc.Forward();
sc.Forward();
} else {
sc.ChangeState(SCE_ADA_ILLEGAL);
}
// If the name is an invalid identifier or a keyword, then make it invalid label
if (!IsValidIdentifier(identifier) || keywords.InList(identifier.c_str())) {
sc.ChangeState(SCE_ADA_ILLEGAL);
}
sc.SetState(SCE_ADA_DEFAULT);
}
static void ColouriseWord(StyleContext& sc, WordList& keywords, WordList& keywords2, WordList& keywords3, bool& apostropheStartsAttribute) {
apostropheStartsAttribute = true;
sc.SetState(SCE_SPICE_IDENTIFIER);
std::string word;
while (!sc.atLineEnd && !IsSeparatorOrDelimiterCharacter(sc.ch)) {
word += static_cast<char>(tolower(sc.ch));
sc.Forward();
}
if (keywords.InList(word.c_str())) {
sc.ChangeState(SCE_SPICE_KEYWORD);
if (word != "all") {
apostropheStartsAttribute = false;
}
}
else if (keywords2.InList(word.c_str())) {
sc.ChangeState(SCE_SPICE_KEYWORD2);
if (word != "all") {
apostropheStartsAttribute = false;
}
}
else if (keywords3.InList(word.c_str())) {
sc.ChangeState(SCE_SPICE_KEYWORD3);
if (word != "all") {
apostropheStartsAttribute = false;
}
}
sc.SetState(SCE_SPICE_DEFAULT);
}
static void ColouriseTADS3Keyword(StyleContext &sc,
WordList *keywordlists[], unsigned int endPos) {
char s[250];
WordList &keywords = *keywordlists[0];
WordList &userwords1 = *keywordlists[1];
WordList &userwords2 = *keywordlists[2];
WordList &userwords3 = *keywordlists[3];
int initState = sc.state;
sc.SetState(SCE_T3_IDENTIFIER);
while (sc.More() && (IsAWordChar(sc.ch))) {
sc.Forward();
}
sc.GetCurrent(s, sizeof(s));
if ( strcmp(s, "is") == 0 || strcmp(s, "not") == 0) {
// have to find if "in" is next
int n = 1;
while (n + sc.currentPos < endPos && IsASpaceOrTab(sc.GetRelative(n)))
n++;
if (sc.GetRelative(n) == 'i' && sc.GetRelative(n+1) == 'n') {
sc.Forward(n+2);
sc.ChangeState(SCE_T3_KEYWORD);
}
} else if (keywords.InList(s)) {
sc.ChangeState(SCE_T3_KEYWORD);
} else if (userwords3.InList(s)) {
sc.ChangeState(SCE_T3_USER3);
} else if (userwords2.InList(s)) {
sc.ChangeState(SCE_T3_USER2);
} else if (userwords1.InList(s)) {
sc.ChangeState(SCE_T3_USER1);
}
sc.SetState(initState);
}
/**
* Check if the current content context represent a keyword and set the context state if so.
*/
static void CheckForKeyword(StyleContext& sc, WordList* keywordlists[], int activeState)
{
int length = sc.LengthCurrent() + 1; // +1 for the next char
char* s = new char[length];
sc.GetCurrentLowered(s, length);
if (keywordlists[0]->InList(s))
sc.ChangeState(SCE_MYSQL_MAJORKEYWORD | activeState);
else
if (keywordlists[1]->InList(s))
sc.ChangeState(SCE_MYSQL_KEYWORD | activeState);
else
if (keywordlists[2]->InList(s))
sc.ChangeState(SCE_MYSQL_DATABASEOBJECT | activeState);
else
if (keywordlists[3]->InList(s))
sc.ChangeState(SCE_MYSQL_FUNCTION | activeState);
else
if (keywordlists[5]->InList(s))
sc.ChangeState(SCE_MYSQL_PROCEDUREKEYWORD | activeState);
else
if (keywordlists[6]->InList(s))
sc.ChangeState(SCE_MYSQL_USER1 | activeState);
else
if (keywordlists[7]->InList(s))
sc.ChangeState(SCE_MYSQL_USER2 | activeState);
else
if (keywordlists[8]->InList(s))
sc.ChangeState(SCE_MYSQL_USER3 | activeState);
delete [] s;
}
static void ColouriseNumber(StyleContext& sc, bool& apostropheStartsAttribute) {
apostropheStartsAttribute = true;
std::string number;
sc.SetState(SCE_ADA_NUMBER);
// Get all characters up to a delimiter or a separator, including points, but excluding
// double points (ranges).
while (!IsSeparatorOrDelimiterCharacter(sc.ch) || (sc.ch == '.' && sc.chNext != '.')) {
number += static_cast<char>(sc.ch);
sc.Forward();
}
// Special case: exponent with sign
if ((sc.chPrev == 'e' || sc.chPrev == 'E') &&
(sc.ch == '+' || sc.ch == '-')) {
number += static_cast<char>(sc.ch);
sc.Forward ();
while (!IsSeparatorOrDelimiterCharacter(sc.ch)) {
number += static_cast<char>(sc.ch);
sc.Forward();
}
}
if (!IsValidNumber(number)) {
sc.ChangeState(SCE_ADA_ILLEGAL);
}
sc.SetState(SCE_ADA_DEFAULT);
}
static void ClassifyPascalWord(WordList *keywordlists[], StyleContext &sc, int &curLineState, bool bSmartHighlighting) {
WordList& keywords = *keywordlists[0];
char s[100];
sc.GetCurrentLowered(s, sizeof(s));
if (keywords.InList(s)) {
if (curLineState & stateInAsm) {
if (strcmp(s, "end") == 0 && sc.GetRelative(-4) != '@') {
curLineState &= ~stateInAsm;
sc.ChangeState(SCE_PAS_WORD);
} else {
sc.ChangeState(SCE_PAS_ASM);
}
} else {
bool ignoreKeyword = false;
if (strcmp(s, "asm") == 0) {
curLineState |= stateInAsm;
} else if (bSmartHighlighting) {
if (strcmp(s, "property") == 0) {
curLineState |= stateInProperty;
} else if (strcmp(s, "exports") == 0) {
curLineState |= stateInExport;
} else if (!(curLineState & (stateInProperty | stateInExport)) && strcmp(s, "index") == 0) {
ignoreKeyword = true;
} else if (!(curLineState & stateInExport) && strcmp(s, "name") == 0) {
ignoreKeyword = true;
} else if (!(curLineState & stateInProperty) &&
(strcmp(s, "read") == 0 || strcmp(s, "write") == 0 ||
strcmp(s, "default") == 0 || strcmp(s, "nodefault") == 0 ||
strcmp(s, "stored") == 0 || strcmp(s, "implements") == 0 ||
strcmp(s, "readonly") == 0 || strcmp(s, "writeonly") == 0 ||
strcmp(s, "add") == 0 || strcmp(s, "remove") == 0)) {
ignoreKeyword = true;
}
}
if (!ignoreKeyword) {
sc.ChangeState(SCE_PAS_WORD);
}
}
} else if (curLineState & stateInAsm) {
sc.ChangeState(SCE_PAS_ASM);
}
sc.SetState(SCE_PAS_DEFAULT);
}
static void ColouriseContext(StyleContext& sc, char chEnd, int stateEOL) {
while (!sc.atLineEnd && !sc.Match(chEnd)) {
sc.Forward();
}
if (!sc.atLineEnd) {
sc.ForwardSetState(SCE_ADA_DEFAULT);
} else {
sc.ChangeState(stateEOL);
}
}
// True if can follow ch down to the end with possibly trailing whitespace
static bool FollowToLineEnd(const int ch, const int state, const unsigned int endPos, StyleContext &sc) {
unsigned int i = 0;
while (sc.GetRelative(++i) == ch)
;
// Skip over whitespace
while (IsASpaceOrTab(sc.GetRelative(i)) && sc.currentPos + i < endPos)
++i;
if (IsNewline(sc.GetRelative(i)) || sc.currentPos + i == endPos) {
sc.Forward(i);
sc.ChangeState(state);
sc.SetState(SCE_TXT2TAGS_LINE_BEGIN);
return true;
}
else return false;
}
static void ColouriseTADS3LibDirective(StyleContext &sc, int &lineState) {
int initState = sc.state;
int chQuote = '"';
switch (initState) {
case SCE_T3_S_STRING:
sc.SetState(SCE_T3_LIB_DIRECTIVE);
sc.Forward(2);
chQuote = '\'';
break;
case SCE_T3_D_STRING:
sc.SetState(SCE_T3_LIB_DIRECTIVE);
sc.Forward(2);
break;
case SCE_T3_LIB_DIRECTIVE:
if (lineState&T3_SINGLE_QUOTE) {
initState = SCE_T3_S_STRING;
chQuote = '\'';
} else {
initState = SCE_T3_D_STRING;
}
break;
}
while (sc.More() && IsADirectiveChar(sc.ch)) {
if (IsEOL(sc.ch, sc.chNext)) {
return;
}
sc.Forward();
};
if (sc.ch == '>' || !sc.More()) {
sc.ForwardSetState(initState);
} else if (sc.ch == chQuote) {
sc.SetState(initState);
} else {
sc.ChangeState(initState);
sc.Forward();
}
}