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RedPanda-CPP
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This commit is contained in:
Roy Qu 2024-01-20 10:37:59 +08:00
parent 8ce58344db
commit e78bb8db7e
4 changed files with 78 additions and 121 deletions
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2
RedPandaIDE/editor.cpp
View File

@ -1641,8 +1641,6 @@ void Editor::addSyntaxIssues(int line, int startChar, int endChar, CompileIssueT
}
pError->startChar = start;
pError->endChar = start + token.length();
// pError->col = charToColumn(line,pError->startChar);
// pError->endCol = charToColumn(line,pError->endChar);
pError->col = pError->startChar;
pError->endCol = pError->endChar;
pError->hint = hint;

177
libs/qsynedit/qsynedit/document.cpp
View File

@ -58,7 +58,7 @@ int Document::parenthesisLevel(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
return mLines[index]->syntaxState.parenthesisLevel;
return mLines[index]->syntaxState().parenthesisLevel;
} else
return 0;
}
@ -67,7 +67,7 @@ int Document::bracketLevel(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
return mLines[index]->syntaxState.bracketLevel;
return mLines[index]->syntaxState().bracketLevel;
} else
return 0;
}
@ -76,7 +76,7 @@ int Document::braceLevel(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
return mLines[index]->syntaxState.braceLevel;
return mLines[index]->syntaxState().braceLevel;
} else
return 0;
}
@ -97,7 +97,7 @@ int Document::blockLevel(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
return mLines[index]->syntaxState.blockLevel;
return mLines[index]->syntaxState().blockLevel;
} else
return 0;
}
@ -106,7 +106,7 @@ int Document::blockStarted(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
return mLines[index]->syntaxState.blockStarted;
return mLines[index]->syntaxState().blockStarted;
} else
return 0;
}
@ -115,7 +115,7 @@ int Document::blockEnded(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
int result = mLines[index]->syntaxState.blockEnded;
int result = mLines[index]->syntaxState().blockEnded;
// if (index+1 < mLines.size())
// result += mLines[index+1]->syntaxState.blockEndedLastLine;
return result;
@ -161,7 +161,7 @@ SyntaxState Document::getSyntaxState(int index)
{
QMutexLocker locker(&mMutex);
if (index>=0 && index < mLines.size()) {
return mLines[index]->syntaxState;
return mLines[index]->syntaxState();
} else {
listIndexOutOfBounds(index);
}
@ -172,7 +172,7 @@ void Document::insertItem(int Index, const QString &s)
{
beginUpdate();
PDocumentLine line = std::make_shared<DocumentLine>();
line->lineText = s;
line->setLineText(s);
mIndexOfLongestLine = -1;
mLines.insert(Index,line);
endUpdate();
@ -182,7 +182,7 @@ void Document::addItem(const QString &s)
{
beginUpdate();
PDocumentLine line = std::make_shared<DocumentLine>();
line->lineText = s;
line->setLineText(s);
mIndexOfLongestLine = -1;
mLines.append(line);
endUpdate();
@ -207,7 +207,7 @@ void Document::setSyntaxState(int Index, const SyntaxState& range)
listIndexOutOfBounds(Index);
}
//beginUpdate();
mLines[Index]->syntaxState = range;
mLines[Index]->setSyntaxState(range);
//endUpdate();
}
@ -229,7 +229,7 @@ int Document::getLineGlyphsCount(int index)
return mLines[index]->glyphsCount();
}
const QList<int> &Document::getGlyphPositions(int index)
QList<int> Document::getGlyphPositions(int index)
{
QMutexLocker locker(&mMutex);
if (index<0 || index>=mLines.count()) {
@ -281,7 +281,7 @@ QStringList Document::contents()
QStringList result;
DocumentLines list = mLines;
foreach (const PDocumentLine& line, list) {
result.append(line->lineText);
result.append(line->lineText());
}
return result;
}
@ -337,7 +337,7 @@ int Document::getTextLength()
QMutexLocker locker(&mMutex);
int Result = 0;
foreach (const PDocumentLine& line, mLines ) {
Result += line->lineText.length();
Result += line->glyphsCount();
if (mNewlineType == NewlineType::Windows) {
Result += 2;
} else {
@ -435,11 +435,11 @@ QString Document::getTextStr() const
QString result;
for (int i=0;i<mLines.count()-1;i++) {
const PDocumentLine& line = mLines[i];
result.append(line->lineText);
result.append(line->lineText());
result.append(lineBreak());
}
if (mLines.length()>0) {
result.append(mLines.back()->lineText);
result.append(mLines.back()->lineText());
}
return result;
}
@ -453,14 +453,14 @@ void Document::putLine(int index, const QString &s, bool notify) {
listIndexOutOfBounds(index);
}
beginUpdate();
int oldColumns = mLines[index]->columns;
mLines[index]->lineText = s;
int oldColumns = mLines[index]->columns();
mLines[index]->setLineText( s );
calculateLineColumns(index);
if (mIndexOfLongestLine == index && oldColumns>mLines[index]->columns )
if (mIndexOfLongestLine == index && oldColumns>mLines[index]->columns() )
mIndexOfLongestLine = -1;
else if (mIndexOfLongestLine>=0
&& mIndexOfLongestLine<mLines.count()
&& mLines[index]->columns > mLines[mIndexOfLongestLine]->columns)
&& mLines[index]->columns() > mLines[mIndexOfLongestLine]->columns())
mIndexOfLongestLine = index;
if (notify)
emit putted(index,1);
@ -480,8 +480,8 @@ int Document::calculateLineColumns(int Index)
{
PDocumentLine line = mLines[Index];
line->columns = stringColumns(line->lineText,0);
return line->columns;
line->setColumns( glyphsColumns(line->lineText(), line->glyphPositions(), 0));
return line->columns();
}
void Document::insertLines(int index, int numLines)
@ -788,7 +788,7 @@ void Document::saveToFile(QFile &file, const QByteArray& encoding,
bool allAscii = true;
QByteArray data;
for (PDocumentLine& line:mLines) {
QString text = line->lineText+lineBreak();
QString text = line->lineText()+lineBreak();
data = codec->fromUnicode(text);
if (allAscii) {
allAscii = (data==text.toLatin1());
@ -807,80 +807,63 @@ void Document::saveToFile(QFile &file, const QByteArray& encoding,
}
}
int Document::gryphsColumns(const QString& lineText, const QList<int> &glyphPositions, int colsBefore) const
QList<int> calcGlyphPositions(const QString &text)
{
QList<int> glyphPositions;
//parse mGlyphs
int i=0;
while (i<text.length()) {
QChar ch = text[i];
if (ch.isHighSurrogate() && i+1<text.length() && QChar::isLowSurrogate(text[i+1].unicode())) {
//character that larger than 0xffff
glyphPositions.append(i);
i++;
} else if (ch.combiningClass()!=0 && !glyphPositions.isEmpty()) {
//a Combining character
} else {
glyphPositions.append(i);
}
i++;
}
return glyphPositions;
}
int Document::stringColumns(const QString &line, int colsBefore) const
{
QList<int> glyphPositions = calcGlyphPositions(line);
return glyphsColumns(line,glyphPositions,colsBefore);
}
int Document::glyphsColumns(const QString& lineText, const QList<int> &glyphPositions, int colsBefore) const
{
int columns = std::max(0,colsBefore);
for (int i=0;i<glyphPositions.length()-1;i++) {
QString glyph = gryphs[i];
int start,end;
for (int i=0;i<glyphPositions.length();i++) {
start = glyphPositions[i];
if (i+1<glyphPositions.length()) {
end = glyphPositions[i+1];
} else {
end = lineText.length();
}
QString glyph = lineText.mid(start,end-start);
int glyphCols;
if (glyph.length()==1 && glyph[0].unicode()<0xFF) {
QChar ch = glyph[0];
if (ch == '\t') {
glyphCols = mTabWidth - columns % mTabWidth;
} else if (ch.unicode()<=32) { //invisible char
glyphCols +=1;
} else {
width = mFontMetrics.horizontalAdvance(ch);
glyphCols += std::ceil(width / (double)mCharWidth);
int width = mFontMetrics.horizontalAdvance(ch);
glyphCols = std::max(1.0, std::ceil(width / (double)mCharWidth));
}
} else {
width = mNonAsciiFontMetrics.horizontalAdvance(glyph);
glyphCols += std::ceil(width / (double)mCharWidth);
int width = mNonAsciiFontMetrics.horizontalAdvance(glyph);
glyphCols = std::max(1.0, std::ceil(width / (double)mCharWidth));
}
columns+=glyphCols;
}
return columns-colsBefore;
}
int Document::stringColumns(const QString &line, int colsBefore) const
{
int columns = std::max(0,colsBefore);
int charCols;
QString token;
for (int i=0;i<line.length();i++) {
QChar ch = line[i];
if (ch.unicode()<0xFF) {
if (!token.isEmpty()) {
columns += tokenColumns(token);
token="";
}
if (ch == '\t') {
charCols = mTabWidth - columns % mTabWidth;
} else if (ch.unicode()<=32) {
charCols +=1;
}
} else {
width = mNonAsciiFontMetrics.horizontalAdvance(ch);
charCols += std::ceil(width / (double)mCharWidth);
}
columns+=charCols;
}
if (!token.isEmpty()) {
columns += tokenColumns(token);
}
return columns-colsBefore;
}
int Document::tokenColumns(const QString &token) const
{
int width = mNonAsciiFontMetrics.horizontalAdvance(token);
//return std::ceil((int)(fontMetrics().horizontalAdvance(ch) * dpiFactor()) / (double)mCharWidth);
return std::ceil(width / (double)mCharWidth);
}
int Document::charColumns(QChar ch) const
{
if (ch.unicode()<=32)
return 1;
int width;
if (ch.unicode()<0xFF)
width = mFontMetrics.horizontalAdvance(ch);
else
width = mNonAsciiFontMetrics.horizontalAdvance(ch);
//return std::ceil((int)(fontMetrics().horizontalAdvance(ch) * dpiFactor()) / (double)mCharWidth);
return std::ceil(width / (double)mCharWidth);
}
void Document::putTextStr(const QString &text)
{
beginUpdate();
@ -959,45 +942,21 @@ QStringRef DocumentLine::getGlyph(int i) const
int start = mGlyphPositions[i];
int end;
if (i+1<mGlyphPositions.length()) {
end = mGlyphPositions[i+1] - 1;
end = mGlyphPositions[i+1];
} else {
end = mLineText.length()-1;
end = mLineText.length();
}
return mLineText.midRef(start,end-start+1);
return mLineText.midRef(start,end-start);
}
void DocumentLine::setLineText(const QString &newLineText)
{
mLineText = newLineText;
mColumns=-1;
//parse mGlyphs
int i=0;
while (i<mLineText.length()) {
QChar ch = mLineText[i];
if (ch.isHighSurrogate() && i+1<mLineText.length() && QChar::isLowSurrogate(mLineText[i+1].unicode())) {
//character that larger than 0xffff
mGlyphPositions.append(i);
i++;
} else if (ch.combiningClass()!=0 && !mGlyphPositions.isEmpty()) {
//a Combining character
} else {
mGlyphPositions.append(i);
}
i++;
}
mGlyphPositions = calcGlyphPositions(newLineText);
}
const SyntaxState& DocumentLine::syntaxState() const
{
return mSyntaxState;
}
void DocumentLine::setSyntaxState(const SyntaxState &newSyntaxState)
{
mSyntaxState = newSyntaxState;
}
UndoList::UndoList():QObject()
{
mMaxUndoActions = 1024;

15
libs/qsynedit/qsynedit/document.h
View File

@ -30,6 +30,8 @@
namespace QSynedit {
QList<int> calcGlyphPositions(const QString &text);
class Document;
class DocumentLine {
@ -46,10 +48,11 @@ public:
int columns() const { return mColumns; }
const SyntaxState& syntaxState() const;
void setSyntaxState(const SyntaxState &newSyntaxState);
const SyntaxState& syntaxState() const { return mSyntaxState; }
void setSyntaxState(const SyntaxState &newSyntaxState) { mSyntaxState = newSyntaxState; }
private:
void setLineText(const QString &newLineText);
void setColumns(int cols) { mColumns = cols; }
void invalidateColumns() { mColumns = -1; }
private:
QString mLineText;
@ -93,7 +96,7 @@ public:
void setSyntaxState(int index, const SyntaxState& range);
QString getLine(int index);
int getLineGlyphsCount(int index);
const QList<int>& getGlyphPositions(int index);
QList<int> getGlyphPositions(int index);
int count();
QString text();
void setText(const QString& text);
@ -119,10 +122,8 @@ public:
void loadFromFile(const QString& filename, const QByteArray& encoding, QByteArray& realEncoding);
void saveToFile(QFile& file, const QByteArray& encoding,
const QByteArray& defaultEncoding, QByteArray& realEncoding);
//int stringColumns(const QString &line, int colsBefore) const;
int gryphsColumns(const QString& lineText, const QList<int> &glyphPositions, int colsBefore) const;
int tokenColumns(const QString &token) const;
int charColumns(QChar ch) const;
int stringColumns(const QString &line, int colsBefore) const;
int glyphsColumns(const QString& lineText, const QList<int> &glyphPositions, int colsBefore) const;
bool getAppendNewLineAtEOF();
void setAppendNewLineAtEOF(bool appendNewLineAtEOF);

5
libs/qsynedit/qsynedit/qsynedit.cpp
View File

@ -4845,8 +4845,7 @@ void QSynEdit::moveCaretVert(int deltaY, bool isSelection)
vDstLineChar = displayToBufferPos(ptDst);
if (mActiveSelectionMode==SelectionMode::Column) {
QString s=mDocument->getLine(vDstLineChar.line-1);
int cols=stringColumns(s,0);
int cols=mDocument->lineColumns(vDstLineChar.line-1);
if (cols+1<ptO.Column)
return;
}
@ -5534,7 +5533,7 @@ int QSynEdit::doInsertTextByColumnMode(const QStringList& text, int startLine, i
}
} else {
tempString = mDocument->getLine(line - 1);
len = stringColumns(tempString,0);
len = mDocument->lineColumns(line-1);
if (len < insertCol) {
insertPos = tempString.length()+1;
tempString = tempString + QString(insertCol - len - 1,' ') + str;