void qceEqual(const QDocumentCursor& c, const QDocumentCursor& expected, const QString& message){ QEQUAL2(c.hasSelection(),expected.hasSelection(), " got-total: "+cur2str(c)+" expected-total: "+cur2str(expected)+" more: "+message); QEQUAL2(c.anchorLineNumber(),expected.anchorLineNumber(), " got-total: "+cur2str(c)+" expected-total: "+cur2str(expected)+" more: "+message); QEQUAL2(c.anchorColumnNumber(),expected.anchorColumnNumber(), " got-total: "+cur2str(c)+" expected-total: "+cur2str(expected)+" more: "+message); QEQUAL2(c.lineNumber(),expected.lineNumber(), " got-total: "+cur2str(c)+" expected-total: "+cur2str(expected)+" more: "+message); QEQUAL2(c.columnNumber(),expected.columnNumber(), " got-total: "+cur2str(c)+" expected-total: "+cur2str(expected)+" more: "+message); }
int LatexTables::findNextToken(QDocumentCursor &cur,QStringList tokens,bool keepAnchor,bool backwards){ int pos=-1; int nextToken=-1; int offset=0; QDocumentCursor::MoveOperation mvNextLine= backwards ? QDocumentCursor::PreviousLine : QDocumentCursor::NextLine; QDocumentCursor::MoveOperation mvNextChar= backwards ? QDocumentCursor::Left : QDocumentCursor::Right; QDocumentCursor::MoveOperation mvStartOfLine= backwards ? QDocumentCursor::EndOfLine : QDocumentCursor::StartOfLine; QDocumentCursor::MoveFlag mvFlag= keepAnchor ? QDocumentCursor::KeepAnchor : QDocumentCursor::MoveAnchor; do{ QString line=cur.line().text(); if(backwards){ offset=line.length(); } line=LatexParser::cutComment(line); if(backwards){ offset=offset-line.length(); QString help; foreach(const QChar& elem,line) help.prepend(elem); line=help; } if(line.contains("\\end{")&&!backwards) { nextToken=-2; break; } if(line.contains("{nigeb\\")&&backwards) { nextToken=-2; break; } pos=-1; for(int i=0;i<tokens.count();i++){ QString elem=tokens.at(i); int colNumber= cur.columnNumber(); if(backwards) colNumber=line.length()+offset-colNumber ; int zw=line.indexOf(elem,colNumber); if(zw>-1) { if(pos>zw || pos==-1){ pos=zw; nextToken=i; } } } if(pos<0){ if(!backwards&&cur.lineNumber()>=cur.document()->lineCount()-1) break; if(backwards&&cur.lineNumber()<=0) break; cur.movePosition(1,mvNextLine,mvFlag); cur.movePosition(1,mvStartOfLine,mvFlag); } }while(pos<0); if(pos>-1) { cur.movePosition(1,mvStartOfLine,mvFlag); cur.movePosition(pos+tokens.at(nextToken).length()+offset,mvNextChar,mvFlag); } return nextToken; }
/*! */ bool QHexPanel::paint(QPainter *p, QEditor *e) { // qWarning("drawing Hex panel... [%i, %i, %i, %i]", // geometry().x(), // geometry().y(), // geometry().width(), // geometry().height()); #if 1 //hexeditor->resize(geometry().size()); #else static QPixmap _warn(":/warning.png"), _mod(":/save.png"); QString s; int xpos = 10; QDocumentCursor c = e->cursor(); const QFontMetrics fm(fontMetrics()); const int ls = fm.lineSpacing(); const int ascent = fm.ascent() + 3; s = tr("Line : %1 Visual column : %2 Text column : %3") .arg(c.lineNumber() + 1) .arg(c.visualColumnNumber()) .arg(c.columnNumber()); p->drawText(xpos, ascent, s); xpos += fm.width(s) + 10; int sz = qMin(height(), _mod.height()); //int lastMod = d->lastModified().secsTo(QDateTime::currentDateTime()); //QString timeDiff = tr("(%1 min %2 s ago)").arg(lastMod / 60).arg(lastMod % 60); //xpos += 10; if ( e->isContentModified() ) { p->drawPixmap(xpos, (height() - sz) / 2, sz, sz, _mod); //xpos += sz; //xpos += 10; //p->drawText(xpos, ascent, timeDiff); } xpos += sz + 10; //xpos += fm.width(timeDiff); //xpos += 20; // s = editor()->flag(QEditor::Overwrite) ? tr("OVERWRITE") : tr("INSERT"); // p->drawText(xpos, ascent, s); // xpos += fm.width(s) + 10; #endif return true; }
/*! */ void QStatusPanel::paint(QPainter *p, QEditor *e) { //qDebug("drawing status panel... [%i, %i, %i, %i]", // geometry().x(), // geometry().y(), // geometry().width(), // geometry().height()); static QPixmap _warn(":/warning.png"); QString s; int xpos = 10; QDocumentCursor c = e->cursor(); const QFontMetrics fm(fontMetrics()); const int ls = fm.lineSpacing(); const int ascent = fm.ascent() + 3; s = tr("Line : %1 Visual column : %2 Text column : %3") .arg(c.lineNumber() + 1) .arg(c.visualColumnNumber()) .arg(c.columnNumber()); p->drawText(xpos, ascent, s); xpos += fm.width(s) + 10; // TODO : draw icon to show mod status s = editor()->flag(QEditor::Overwrite) ? tr("OVERWRITE") : tr("INSERT"); p->drawText(xpos, ascent, s); xpos += fm.width(s) + 10; m_conflictSpot = 0; if ( editor()->isInConflict() ) { s = tr("Conflict"); int w = fm.width(s) + 30; if ( xpos + w + _warn.width() < width() ) { m_conflictSpot = width() - (w + _warn.width()); p->drawText(width() - w + 15, ascent, s); p->drawPixmap(m_conflictSpot, (ls - _warn.height()) / 2 + 2, _warn); } else if ( xpos + _warn.width() < width() ) { m_conflictSpot = width() - _warn.width(); p->drawPixmap(m_conflictSpot, (ls - _warn.height()) / 2 + 2, _warn); } } setFixedHeight(ls + 4); }
bool LatexTables::inTableEnv(QDocumentCursor &cur){ QDocumentCursor c(cur); int result=findNextToken(c,QStringList(),false,true); if(result!=-2) return false; if(c.lineNumber()==cur.lineNumber()) return false; QString line=c.line().text(); int pos=line.indexOf("\\begin"); if(pos>-1){ QStringList values; LatexParser::resolveCommandOptions(line,pos,values); QString env=values.takeFirst(); if(!env.startsWith("{")||!env.endsWith("}")) return -1; env=env.mid(1); env.chop(1); if(tabularNames.contains(env,Qt::CaseSensitive)||tabularNamesWithOneOption.contains(env,Qt::CaseSensitive)){ int result=findNextToken(c,QStringList()); if(result!=-2) return false; if(c.lineNumber()>cur.lineNumber()) return true; } } return false; }
int LatexTables::getColumn(QDocumentCursor &cur){ QDocumentCursor c(cur); QStringList tokens("\\\\"); int result=findNextToken(c,tokens,true,true); if(result==0) c.movePosition(2,QDocumentCursor::Right,QDocumentCursor::KeepAnchor); if(c.lineNumber()==cur.lineNumber() && c.selectedText().contains(QRegExp("^\\s*$"))){ c.movePosition(1,QDocumentCursor::EndOfLine,QDocumentCursor::KeepAnchor); QString zw=c.selectedText(); if(zw.contains(QRegExp("^\\s*$"))) return -1; } c.clearSelection(); tokens << "\\&" << "&"; int col=0; do{ result=findNextToken(c,tokens); if(c.lineNumber()>cur.lineNumber()|| (c.lineNumber()==cur.lineNumber() && c.columnNumber()>cur.columnNumber())) break; if(result==2) col++; }while(result>0); return col; }
/*! */ bool QStatusPanel::paint(QPainter *p, QEditor *e) { //qDebug("drawing status panel... [%i, %i, %i, %i]", // geometry().x(), // geometry().y(), // geometry().width(), // geometry().height()); static QPixmap _warn(":/warning.png"), _mod(":/save.png"); QString s; int xpos = 10; QDocumentCursor c = e->cursor(); const QFontMetrics fm(fontMetrics()); const int ls = fm.lineSpacing(); const int ascent = fm.ascent() + 3; s = tr("Line : %1 Visual column : %2 Text column : %3") .arg(c.lineNumber() + 1) .arg(c.visualColumnNumber()) .arg(c.columnNumber()); p->drawText(xpos, ascent, s); xpos += fm.width(s) + 10; int sz = qMin(height(), _mod.height()); //int lastMod = d->lastModified().secsTo(QDateTime::currentDateTime()); //QString timeDiff = tr("(%1 min %2 s ago)").arg(lastMod / 60).arg(lastMod % 60); //xpos += 10; if ( e->isContentModified() ) { p->drawPixmap(xpos, (height() - sz) / 2, sz, sz, _mod); //xpos += sz; //xpos += 10; //p->drawText(xpos, ascent, timeDiff); } xpos += sz + 10; //xpos += fm.width(timeDiff); //xpos += 20; s = editor()->flag(QEditor::Overwrite) ? tr("OVERWRITE") : tr("INSERT"); p->drawText(xpos, ascent, s); xpos += fm.width(s) + 10; m_conflictSpot = 0; if ( editor()->isInConflict() ) { s = tr("Conflict"); int w = fm.width(s) + 30; if ( xpos + w + _warn.width() < width() ) { m_conflictSpot = width() - (w + _warn.width()); p->drawText(width() - w + 15, ascent, s); p->drawPixmap(m_conflictSpot, (ls - _warn.height()) / 2 + 2, _warn); } else if ( xpos + _warn.width() < width() ) { m_conflictSpot = width() - _warn.width(); p->drawPixmap(m_conflictSpot, (ls - _warn.height()) / 2 + 2, _warn); } } setFixedHeight(ls + 4); QTimer::singleShot(1000, this, SLOT( update() ) ); return true; }
QString cur2str(const QDocumentCursor &c){ if (c.hasSelection()) return QString("%1|%2|%3|%4").arg(c.anchorLineNumber()).arg(c.anchorColumnNumber()).arg(c.lineNumber()).arg(c.columnNumber()); return QString("%1|%2").arg(c.lineNumber()).arg(c.columnNumber()); }