void LmdbLexer::styleText(int start, int end)
{
if(!editor()){
return;
}
char *data = new char[end - start + 1];
editor()->SendScintilla(QsciScintilla::SCI_GETTEXTRANGE, start, end, data);
QString source(data);
delete [] data;
if(source.isEmpty()){
return;
}
paintCommands(source, start);
int index = 0;
int begin = 0;
while( (begin = source.indexOf(help, index, Qt::CaseInsensitive)) != -1){
index = begin + help.length();
startStyling(start + begin);
setStyling(help.length(), HelpKeyword);
startStyling(start + begin);
}
}
void LeveldbLexer::paintCommands(const QString& source, int start)
{
for(int i = 0; i < SIZEOFMASS(leveldbCommandsKeywords); ++i){
QString word = leveldbCommandsKeywords[i];
int index = 0;
int begin = 0;
while( (begin = source.indexOf(word, index, Qt::CaseInsensitive)) != -1){
index = begin + word.length();
startStyling(start + begin);
setStyling(word.length(), Command);
startStyling(start + begin);
}
}
}
void BaseQsciLexerCommandHolder::paintCommands(const QString& source, int start) {
for (size_t i = 0; i < commands_.size(); ++i) {
core::CommandInfo cmd = commands_[i];
QString word = common::ConvertFromString<QString>(cmd.name);
int index = 0;
int begin = 0;
while ((begin = source.indexOf(word, index, Qt::CaseInsensitive)) != -1) {
index = begin + word.length();
startStyling(start + begin);
setStyling(word.length(), Command);
startStyling(start + begin);
}
}
}
void RedisLexer::paintSentinelCommands(const QString& source, int start)
{
for(std::vector<QString>::const_iterator it = redisSentinelKeywords.begin(); it != redisSentinelKeywords.end(); ++it){
QString word = *it;
int index = 0;
int begin = 0;
while( (begin = source.indexOf(word, index, Qt::CaseInsensitive)) != -1){
index = begin + word.length();
startStyling(start + begin);
setStyling(word.length(), Sentinel);
startStyling(start + begin);
}
}
}
void LmdbLexer::paintCommands(const QString& source, int start)
{
for(int i = 0; i < SIZEOFMASS(lmdbCommands); ++i){
CommandInfo cmd = lmdbCommands[i];
QString word = common::convertFromString<QString>(cmd.name_);
int index = 0;
int begin = 0;
while( (begin = source.indexOf(word, index, Qt::CaseInsensitive)) != -1){
index = begin + word.length();
startStyling(start + begin);
setStyling(word.length(), Command);
startStyling(start + begin);
}
}
}
void BaseCommandsQsciLexer::paintCommands(const QString& source, int start) {
for (size_t i = 0; i < commands_.size(); ++i) {
core::CommandInfo cmd = commands_[i];
QString word;
if (common::ConvertFromString(cmd.name, &word)) {
int index = 0;
int begin = 0;
int st = cmd.type == core::CommandInfo::Native ? Command : ExCommand;
while ((begin = source.indexOf(word, index, Qt::CaseInsensitive)) != -1) {
index = begin + word.length();
startStyling(start + begin);
setStyling(word.length(), st);
startStyling(start + begin);
}
}
}
}
void QsciLexerBin::styleText(int start, int end)
{
// Reset line styling.
startStyling(start,0xFF);
setStyling(end-start,Bin_Default);
}
void QsciLexerDefault::styleText(int start, int end)
{
startStyling(start,0xFF);
setStyling(end-start,Default_Default);
}
void LatexLexer::styleText(int start,int end)
{
// Ajouter support verbatim
// Colorier les erreurs de syntaxe
if (!editor())
return;
char *lineChars = new char[end - start+1];
editor()->SendScintilla(QsciScintilla::SCI_GETTEXTRANGE, start, end, lineChars);
QString source = QString(lineChars);
free(lineChars);
startStyling(start,0xFF);
QStringList list=source.split('\n');
int lineIndex=editor()->SendScintilla(QsciScintilla::SCI_LINEFROMPOSITION, start);
int style=Default,nextStyle=Default;
if(lineIndex>0){
int pos = editor()->SendScintilla(QsciScintilla::SCI_GETLINEENDPOSITION, lineIndex-1 );
if(pos>0){
int s = editor()->SendScintilla(QsciScintilla::SCI_GETSTYLEAT, pos);
if(s==MathInline || s==MathDisplay || s==Environment){
style=s;
nextStyle=s;
}
}
}
int level=QsciScintilla::SC_FOLDLEVELBASE;
if(lineIndex>0){
QString previousLine = getLine(lineIndex-1);
level=(editor()->SendScintilla(QsciScintilla::SCI_GETFOLDLEVEL,lineIndex-1)&QsciScintilla::SC_FOLDLEVELNUMBERMASK)+getDiffLevel(previousLine);
}
int nbCharsToStyle;
int styleBeforeMathDisplay=Default,styleBeforeMathInline=Default,styleInBrace=Default,styleBeforeBrace=Default;
for (int i = 0; i < list.size(); i++) {
QString line=list.at(i);
int lineLength=line.size();
if(style!=MathInline && style!=MathDisplay && style!=Environment){
style=Default;
nextStyle=Default;
}
int j=0;
while(j<lineLength){
QString l=line.mid(j);
if(l.startsWith("\\%")){
nbCharsToStyle=2;
nextStyle=style;
style=Command;
}
else if(l.startsWith("%")){
nbCharsToStyle=lineLength-j;
style=Comment;
nextStyle=Comment;
}
else if(l.startsWith("\\[")){
nbCharsToStyle=2;
styleBeforeMathDisplay=style;
style=Command;
nextStyle=MathDisplay;
}
else if(l.startsWith("\\]")){
nbCharsToStyle=2;
style=Command;
nextStyle=styleBeforeMathDisplay;
}
else if(l.startsWith("\\(")){
nbCharsToStyle=2;
styleBeforeMathInline=style;
style=Command;
nextStyle=MathInline;
}
else if(l.startsWith("\\)")){
nbCharsToStyle=2;
style=Command;
nextStyle=styleBeforeMathInline;
}
else if(l.startsWith("\\$") || l.startsWith("\\{") || l.startsWith("\\}")){
nbCharsToStyle=2;
nextStyle=style;
style=Command;
}
else if(l.startsWith("\\")){
nbCharsToStyle=1;
nextStyle=style;
while(nbCharsToStyle<l.size() && l.at(nbCharsToStyle).isLetter()){
nbCharsToStyle++;
}
QString s=l.left(nbCharsToStyle);
if(s=="\\begin" || s=="\\end"){
styleInBrace=Environment;
}
else if(s=="\\part"){
styleInBrace=Part;
}
else if(s=="\\chapter"){
styleInBrace=Chapter;
}
else if(s=="\\section"){
styleInBrace=Section;
}
else if(s=="\\subsection"){
styleInBrace=SubSection;
}
else if(s=="\\subsubsection"){
styleInBrace=SubSubSection;
}
else if(s=="\\paragraph"){
styleInBrace=Paragraph;
}
else if(s=="\\subparagraph"){
styleInBrace=SubParagraph;
}
style=Command;
}
else if(l.startsWith("$")){
nbCharsToStyle=1;
if(style==MathInline){
nextStyle=styleBeforeMathInline;
}
else{
styleBeforeMathInline=style;
nextStyle=MathInline;
}
style=SpecialChar;
}
else if(l.at(0).isDigit()){
bool isNumber=true;
nbCharsToStyle=1;
nextStyle=style;
while(isNumber && nbCharsToStyle<l.size()){
nbCharsToStyle++;
l.left(nbCharsToStyle).toFloat(&isNumber);
}
if(!isNumber){
nbCharsToStyle--;
}
style=Digit;
}
else if(l.startsWith("(")||l.startsWith(")")||l.startsWith("[")||l.startsWith("]")||l.startsWith("&")||l.startsWith("#")){
nbCharsToStyle=1;
nextStyle=style;
style=SpecialChar;
}
else if(l.startsWith("{")){
nbCharsToStyle=1;
styleBeforeBrace=style;
nextStyle=styleInBrace;
style=SpecialChar;
}
else if(l.startsWith("}")){
nbCharsToStyle=1;
nextStyle=styleBeforeBrace;
style=SpecialChar;
styleInBrace=Default;
}
else{
nbCharsToStyle=1;
if(l.at(0)!=' '){
styleInBrace=style;
}
}
setStyling(nbCharsToStyle,defaultStyle(style));
style=nextStyle;
j+=nbCharsToStyle;
}
setStyling(1,defaultStyle(style));
QString s=trimComment(line);
if(s.contains("\\part")){
level=2000;
}
else if(s.contains("\\chapter")){
level=2001;
}
else if(s.contains("\\section")){
level=2002;
}
else if(s.contains("\\subsection")){
level=2003;
}
else if(s.contains("\\subsubsection")){
level=2004;
}
else if(s.contains("\\paragraph")){
level=2005;
}
else if(s.contains("\\subparagraph")){
level=2006;
}
if(isHeaderLine(s)){
editor()->SendScintilla(QsciScintilla::SCI_SETFOLDLEVEL,lineIndex,level|QsciScintilla::SC_FOLDLEVELHEADERFLAG);
}
/*
else if(line.trimmed().isEmpty()){
editor()->SendScintilla(QsciScintilla::SCI_SETFOLDLEVEL,lineIndex,level|QsciScintilla::SC_FOLDLEVELWHITEFLAG);
}
*/
else{
editor()->SendScintilla(QsciScintilla::SCI_SETFOLDLEVEL,lineIndex,level);
}
level+=getDiffLevel(s);
lineIndex++;
}
}
void QsciLexerCA65::styleText(int start, int end)
{
QByteArray chars;
QString text;
QStringList lines;
int pos;
int lineLength;
int lineNum;
int index;
// Reset line styling.
startStyling(start,0xFF);
setStyling(end-start,CA65_Default);
// Get the text that is being styled.
chars.reserve((end-start)+1);
editor()->SendScintilla(QsciScintilla::SCI_GETTEXTRANGE,start,end,chars.data());
// Get the starting line index from the position.
editor()->lineIndexFromPosition(start,&lineNum,&index);
// Break the text into line chunks.
text = chars.constData();
lines = text.split(QRegExp("(\r|\n)"));
// Style the lines.
foreach ( const QString& line, lines )
{
// Get current line length.
lineLength = editor()->lineLength(lineNum);
if ( lineLength )
{
// Look for opcodes.
pos = line.indexOf(opcodeRegex);
if ( pos != -1 )
{
startStyling(start+pos,0xFF);
setStyling(3,CA65_Opcode);
}
// Look for numbers.
pos = 0;
do
{
pos = line.indexOf(numberRegex,pos);
if ( pos != -1 )
{
startStyling(start+pos,0xFF);
setStyling(numberRegex.matchedLength(),CA65_Number);
pos = pos+numberRegex.matchedLength();
}
} while ( pos != -1 );
// Look for labels.
pos = 0;
do
{
pos = line.indexOf(labelRegex,pos);
if ( pos != -1 )
{
QString leading_space = labelRegex.cap( 1 );
QString label = labelRegex.cap( 2 );
startStyling(start+pos+leading_space.length(),0xFF);
setStyling(label.length(),CA65_Label);
pos = pos+labelRegex.matchedLength();
}
} while ( pos != -1 );
// Look for quoted strings.
pos = 0;
do
{
pos = line.indexOf(QRegExp("\\\".*\\\""),pos);
if ( pos != -1 )
{
startStyling(start+pos,0xFF);
setStyling(line.indexOf('\"',pos+1)-pos+1,CA65_QuotedString);
pos = line.indexOf('\"',pos+1)+1;
}
} while ( pos != -1 );
pos = 0;
do
{
pos = line.indexOf(QRegExp("\\\'.*\\\'"),pos);
if ( pos != -1 )
{
startStyling(start+pos,0xFF);
setStyling(line.indexOf('\'',pos+1)-pos+1,CA65_QuotedString);
pos = line.indexOf('\'',pos+1)+1;
}
} while ( pos != -1 );
// Look for keywords.
pos = line.indexOf(keywordRegex);
if ( pos != -1 )
{
startStyling(start+pos,0xFF);
setStyling(keywordRegex.matchedLength(),CA65_Keyword);
}
// Look for comments. (Wash styling of comment over any previously applied).
pos = line.indexOf(';');
if ( pos != -1 )
{
startStyling(start+pos,0xFF);
setStyling(lineLength-pos,CA65_Comment);
}
}
start += lineLength;
lineNum++;
}
