void QCupsPrintEnginePrivate::setPaperSize()
{
if (QCUPSSupport::isAvailable()) {
QCUPSSupport cups;
QPdf::PaperSize size = QPdf::paperSize(QPrinter::PaperSize(printerPaperSize));
if (cups.currentPPD()) {
const ppd_option_t* pageSizes = cups.pageSizes();
for (int i = 0; i < pageSizes->num_choices; ++i) {
QByteArray cupsPageSize = pageSizes->choices[i].choice;
QRect tmpCupsPaperRect = cups.paperRect(cupsPageSize);
QRect tmpCupsPageRect = cups.pageRect(cupsPageSize);
if (qAbs(size.width - tmpCupsPaperRect.width()) < 5 && qAbs(size.height - tmpCupsPaperRect.height()) < 5) {
cupsPaperRect = tmpCupsPaperRect;
cupsPageRect = tmpCupsPageRect;
leftMargin = cupsPageRect.x() - cupsPaperRect.x();
topMargin = cupsPageRect.y() - cupsPaperRect.y();
rightMargin = cupsPaperRect.right() - cupsPageRect.right();
bottomMargin = cupsPaperRect.bottom() - cupsPageRect.bottom();
updatePaperSize();
break;
}
}
}
}
}
/**
* Updates all unit labels that depend on the global unit.
*/
void QG_DlgOptionsDrawing::updateUnitLabels() {
RS2::Unit u = (RS2::Unit)cbUnit->currentIndex();
QString sign = RS_Units::unitToSign(u);
lDimUnit1->setText(sign);
lDimUnit2->setText(sign);
lDimUnit3->setText(sign);
lDimUnit4->setText(sign);
lDimUnit5->setText(sign);
lDimUnit6->setText(sign);
//have to update paper size when unit changes
updatePaperSize();
}
/**
* Sets the graphic and updates the GUI to match the drawing.
*/
void QG_DlgOptionsDrawing::setGraphic(RS_Graphic* g) {
graphic = g;
if (graphic==NULL) {
std::cout<<" QG_DlgOptionsDrawing::setGraphic(NULL)\n";
return;
}
// main drawing unit:
int insunits = graphic->getVariableInt("$INSUNITS", 0);
cbUnit->setCurrentIndex( cbUnit->findText(
RS_Units::unitToString(RS_FilterDXFRW::numberToUnit(insunits))));
// units / length format:
int lunits = graphic->getVariableInt("$LUNITS", 2);
cbLengthFormat->setCurrentIndex(lunits-1);
// units length precision:
int luprec = graphic->getVariableInt("$LUPREC", 4);
updateLengthPrecision();
cbLengthPrecision->setCurrentIndex(luprec);
// units / angle format:
int aunits = graphic->getVariableInt("$AUNITS", 0);
cbAngleFormat->setCurrentIndex(aunits);
// units angle precision:
int auprec = graphic->getVariableInt("$AUPREC", 2);
updateAnglePrecision();
cbAnglePrecision->setCurrentIndex(auprec);
// paper format:
bool landscape;
RS2::PaperFormat format = graphic->getPaperFormat(&landscape);
RS_DEBUG->print("QG_DlgOptionsDrawing::setGraphic: paper format is: %d", (int)format);
cbPaperFormat->setCurrentIndex((int)format);
// paper orientation:
if (landscape) {
rbLandscape->setChecked(true);
} else {
rbPortrait->setChecked(true);
}
// Grid:
cbGridOn->setChecked(graphic->isGridOn());
// RS_SETTINGS->beginGroup("/Appearance");
// cbIsometricGrid->setChecked(static_cast<bool>(RS_SETTINGS->readNumEntry("/IsometricGrid", 0)));
// RS_SETTINGS->endGroup();
// graphic->setIsometricGrid(cbIsometricGrid->isChecked());
rbIsometricGrid->setChecked(graphic->isIsometricGrid());
rbOrthogonalGrid->setChecked(! rbIsometricGrid->isChecked());
rbIsometricGrid->setDisabled(!cbGridOn->isChecked());
rbOrthogonalGrid->setDisabled(!cbGridOn->isChecked());
RS2::CrosshairType chType=graphic->getCrosshairType();
switch(chType){
case RS2::LeftCrosshair:
rbCrosshairLeft->setChecked(true);
break;
case RS2::TopCrosshair:
rbCrosshairTop->setChecked(true);
break;
// case RS2::RightCrosshair:
// rbCrosshairRight->setChecked(true);
// break;
default:
rbCrosshairRight->setChecked(true);
break;
}
if(rbOrthogonalGrid->isChecked() || ! cbGridOn->isChecked() ){
rbCrosshairLeft->setDisabled(true);
rbCrosshairTop->setDisabled(true);
rbCrosshairRight->setDisabled(true);
}else{
rbCrosshairLeft->setDisabled(false);
rbCrosshairTop->setDisabled(false);
rbCrosshairRight->setDisabled(false);
}
spacing = graphic->getVariableVector("$GRIDUNIT",
RS_Vector(0.0,0.0));
cbXSpacing->setEditText( QString("%1").arg(spacing.x));
cbYSpacing->setEditText( QString("%1").arg(spacing.y));
if (cbXSpacing->currentText()=="0") {
cbXSpacing->setEditText(tr("auto"));
}
if (cbYSpacing->currentText()=="0") {
cbYSpacing->setEditText(tr("auto"));
}
cbXSpacing->setEnabled(cbGridOn->isChecked() && rbOrthogonalGrid->isChecked());
cbYSpacing->setEnabled(cbGridOn->isChecked());
// dimension text height:
RS2::Unit unit = (RS2::Unit)cbUnit->currentIndex();
// dimension general factor:
double dimfactor = graphic->getVariableDouble("$DIMLFAC", 1.0);
cbDimFactor->setEditText(QString("%1").arg(dimfactor));
// dimension general scale:
double dimscale = graphic->getVariableDouble("$DIMSCALE", 1.0);
cbDimScale->setEditText(QString("%1").arg(dimscale));
double dimtxt = graphic->getVariableDouble("$DIMTXT",
RS_Units::convert(2.5, RS2::Millimeter, unit));
//RLZ cbDimTextHeight->setCurrentText(QString("%1").arg(dimtxt));
cbDimTextHeight->setEditText(QString("%1").arg(dimtxt));
// dimension extension line extension:
double dimexe = graphic->getVariableDouble("$DIMEXE",
RS_Units::convert(1.25, RS2::Millimeter, unit));
//RLZ cbDimExe->setCurrentText(QString("%1").arg(dimexe));
cbDimExe->setEditText(QString("%1").arg(dimexe));
// dimension extension line offset:
double dimexo = graphic->getVariableDouble("$DIMEXO",
RS_Units::convert(0.625, RS2::Millimeter, unit));
//RLZ cbDimExo->setCurrentText(QString("%1").arg(dimexo));
cbDimExo->setEditText(QString("%1").arg(dimexo));
// dimension line gap:
double dimgap = graphic->getVariableDouble("$DIMGAP",
RS_Units::convert(0.625, RS2::Millimeter, unit));
//RLZ cbDimGap->setCurrentText(QString("%1").arg(dimgap));
cbDimGap->setEditText(QString("%1").arg(dimgap));
// dimension arrow size:
double dimasz = graphic->getVariableDouble("$DIMASZ",
RS_Units::convert(2.5, RS2::Millimeter, unit));
//RLZ cbDimAsz->setCurrentText(QString("%1").arg(dimasz));
cbDimAsz->setEditText(QString("%1").arg(dimasz));
// dimension tick size:
double dimtsz = graphic->getVariableDouble("$DIMTSZ", 0.);
cbDimTsz->setEditText(QString("%1").arg(dimtsz));
// dimension alignment:
int dimtih = graphic->getVariableInt("$DIMTIH", 0);
cbDimTih->setCurrentIndex(dimtih);
// spline line segments per patch:
int splinesegs = graphic->getVariableInt("$SPLINESEGS", 8);
//RLZ cbSplineSegs->setCurrentText(QString("%1").arg(splinesegs));
cbSplineSegs->setEditText(QString("%1").arg(splinesegs));
RS_DEBUG->print("QG_DlgOptionsDrawing::setGraphic: splinesegs is: %d",
splinesegs);
// encoding:
/*
QString encoding = graphic->getVariableString("$DWGCODEPAGE",
"ANSI_1252");
encoding=RS_System::getEncoding(encoding);
cbEncoding->setEditText(encoding);
*/
updatePaperSize();
updatePreview();
updateUnitLabels();
}
void QCupsPrintEnginePrivate::setCupsDefaults()
{
if (QCUPSSupport::isAvailable()) {
int cupsPrinterIndex = -1;
QCUPSSupport cups;
const cups_dest_t* printers = cups.availablePrinters();
int prnCount = cups.availablePrintersCount();
for (int i = 0; i < prnCount; ++i) {
QString name = QString::fromLocal8Bit(printers[i].name);
if (name == printerName) {
cupsPrinterIndex = i;
break;
}
}
if (cupsPrinterIndex < 0)
return;
cups.setCurrentPrinter(cupsPrinterIndex);
if (cups.currentPPD()) {
const ppd_option_t *ppdDuplex = cups.ppdOption("Duplex");
if (ppdDuplex) {
if (qstrcmp(ppdDuplex->defchoice, "DuplexTumble") == 0)
duplex = QPrinter::DuplexShortSide;
else if (qstrcmp(ppdDuplex->defchoice, "DuplexNoTumble") == 0)
duplex = QPrinter::DuplexLongSide;
else
duplex = QPrinter::DuplexNone;
}
grayscale = !cups.currentPPD()->color_device;
const ppd_option_t *ppdCollate = cups.ppdOption("Collate");
if (ppdCollate)
collate = qstrcmp(ppdCollate->defchoice, "True") == 0;
const ppd_option_t* pageSizes = cups.pageSizes();
QByteArray cupsPageSize;
for (int i = 0; i < pageSizes->num_choices; ++i) {
if (static_cast<int>(pageSizes->choices[i].marked) == 1)
cupsPageSize = pageSizes->choices[i].choice;
}
cupsOptions = cups.options();
cupsPaperRect = cups.paperRect(cupsPageSize);
cupsPageRect = cups.pageRect(cupsPageSize);
for (int ps = 0; ps < QPrinter::NPageSize; ++ps) {
QPdf::PaperSize size = QPdf::paperSize(QPrinter::PaperSize(ps));
if (qAbs(size.width - cupsPaperRect.width()) < 5 && qAbs(size.height - cupsPaperRect.height()) < 5) {
printerPaperSize = static_cast<QPrinter::PaperSize>(ps);
leftMargin = cupsPageRect.x() - cupsPaperRect.x();
topMargin = cupsPageRect.y() - cupsPaperRect.y();
rightMargin = cupsPaperRect.right() - cupsPageRect.right();
bottomMargin = cupsPaperRect.bottom() - cupsPageRect.bottom();
updatePaperSize();
break;
}
}
}
}
}
void QG_DlgOptionsDrawing::on_rbLandscape_toggled(bool /*checked*/)
{
updatePaperSize();
}
/**
* Sets the graphic and updates the GUI to match the drawing.
*/
void QG_DlgOptionsDrawing::setGraphic(RS_Graphic* g) {
graphic = g;
if (graphic==nullptr) {
std::cout<<" QG_DlgOptionsDrawing::setGraphic(nullptr)\n";
return;
}
// main drawing unit:
int insunits = graphic->getVariableInt("$INSUNITS", 0);
cbUnit->setCurrentIndex( cbUnit->findText(
RS_Units::unitToString(RS_FilterDXFRW::numberToUnit(insunits))));
// units / length format:
int lunits = graphic->getVariableInt("$LUNITS", 2);
cbLengthFormat->setCurrentIndex(lunits-1);
// units length precision:
int luprec = graphic->getVariableInt("$LUPREC", 4);
updateCBLengthPrecision(cbLengthFormat, cbLengthPrecision);
cbLengthPrecision->setCurrentIndex(luprec);
// units / angle format:
int aunits = graphic->getVariableInt("$AUNITS", 0);
cbAngleFormat->setCurrentIndex(aunits);
// units angle precision:
int auprec = graphic->getVariableInt("$AUPREC", 2);
updateCBAnglePrecision(cbAngleFormat, cbAnglePrecision);
cbAnglePrecision->setCurrentIndex(auprec);
// paper format:
bool landscape;
RS2::PaperFormat format = graphic->getPaperFormat(&landscape);
RS_DEBUG->print("QG_DlgOptionsDrawing::setGraphic: paper format is: %d", (int)format);
cbPaperFormat->setCurrentIndex((int)format);
// paper orientation:
if (landscape) {
rbLandscape->setChecked(true);
} else {
rbPortrait->setChecked(true);
}
if(format==RS2::Custom){
RS_Vector s=graphic->getPaperSize();
lePaperWidth->setText(QString("%1").setNum(s.x,'g',5));
lePaperHeight->setText(QString("%1").setNum(s.y,'g',5));
lePaperWidth->setEnabled(true);
lePaperHeight->setEnabled(true);
}else{
lePaperWidth->setEnabled(false);
lePaperHeight->setEnabled(false);
}
// Grid:
cbGridOn->setChecked(graphic->isGridOn());
// RS_SETTINGS->beginGroup("/Appearance");
// cbIsometricGrid->setChecked(static_cast<bool>(RS_SETTINGS->readNumEntry("/IsometricGrid", 0)));
// RS_SETTINGS->endGroup();
// graphic->setIsometricGrid(cbIsometricGrid->isChecked());
rbIsometricGrid->setChecked(graphic->isIsometricGrid());
rbOrthogonalGrid->setChecked(! rbIsometricGrid->isChecked());
rbIsometricGrid->setDisabled(!cbGridOn->isChecked());
rbOrthogonalGrid->setDisabled(!cbGridOn->isChecked());
RS2::CrosshairType chType=graphic->getCrosshairType();
switch(chType){
case RS2::LeftCrosshair:
rbCrosshairLeft->setChecked(true);
break;
case RS2::TopCrosshair:
rbCrosshairTop->setChecked(true);
break;
// case RS2::RightCrosshair:
// rbCrosshairRight->setChecked(true);
// break;
default:
rbCrosshairRight->setChecked(true);
break;
}
if(rbOrthogonalGrid->isChecked() || ! cbGridOn->isChecked() ){
rbCrosshairLeft->setDisabled(true);
rbCrosshairTop->setDisabled(true);
rbCrosshairRight->setDisabled(true);
}else{
rbCrosshairLeft->setDisabled(false);
rbCrosshairTop->setDisabled(false);
rbCrosshairRight->setDisabled(false);
}
*spacing = graphic->getVariableVector("$GRIDUNIT",
{0.0,0.0});
cbXSpacing->setEditText( QString("%1").arg(spacing->x));
cbYSpacing->setEditText( QString("%1").arg(spacing->y));
if (cbXSpacing->currentText()=="0") {
cbXSpacing->setEditText(tr("auto"));
}
if (cbYSpacing->currentText()=="0") {
cbYSpacing->setEditText(tr("auto"));
}
cbXSpacing->setEnabled(cbGridOn->isChecked() && rbOrthogonalGrid->isChecked());
cbYSpacing->setEnabled(cbGridOn->isChecked());
// dimension text height:
RS2::Unit unit = static_cast<RS2::Unit>(cbUnit->currentIndex());
// dimension general factor:
double dimfactor = graphic->getVariableDouble("$DIMLFAC", 1.0);
cbDimFactor->setEditText(QString("%1").arg(dimfactor));
// dimension general scale:
double dimscale = graphic->getVariableDouble("$DIMSCALE", 1.0);
cbDimScale->setEditText(QString("%1").arg(dimscale));
double dimtxt = graphic->getVariableDouble("$DIMTXT",
RS_Units::convert(2.5, RS2::Millimeter, unit));
//RLZ cbDimTextHeight->setCurrentText(QString("%1").arg(dimtxt));
cbDimTextHeight->setEditText(QString("%1").arg(dimtxt));
// dimension extension line extension:
double dimexe = graphic->getVariableDouble("$DIMEXE",
RS_Units::convert(1.25, RS2::Millimeter, unit));
//RLZ cbDimExe->setCurrentText(QString("%1").arg(dimexe));
cbDimExe->setEditText(QString("%1").arg(dimexe));
// dimension extension line offset:
double dimexo = graphic->getVariableDouble("$DIMEXO",
RS_Units::convert(0.625, RS2::Millimeter, unit));
//RLZ cbDimExo->setCurrentText(QString("%1").arg(dimexo));
cbDimExo->setEditText(QString("%1").arg(dimexo));
// dimension line gap:
double dimgap = graphic->getVariableDouble("$DIMGAP",
RS_Units::convert(0.625, RS2::Millimeter, unit));
//RLZ cbDimGap->setCurrentText(QString("%1").arg(dimgap));
cbDimGap->setEditText(QString("%1").arg(dimgap));
// dimension arrow size:
double dimasz = graphic->getVariableDouble("$DIMASZ",
RS_Units::convert(2.5, RS2::Millimeter, unit));
//RLZ cbDimAsz->setCurrentText(QString("%1").arg(dimasz));
cbDimAsz->setEditText(QString("%1").arg(dimasz));
// dimension tick size:
double dimtsz = graphic->getVariableDouble("$DIMTSZ", 0.);
cbDimTsz->setEditText(QString("%1").arg(dimtsz));
// dimension alignment:
int dimtih = graphic->getVariableInt("$DIMTIH", 0);
cbDimTih->setCurrentIndex(dimtih);
//RLZ todo add more options for dimensions
cbDimClrT->init(true, false);
cbDimClrE->init(true, false);
cbDimClrD->init(true, false);
cbDimLwD->init(true, false);
cbDimLwE->init(true, false);
// fixed extension length:
double dimfxl = graphic->getVariableDouble("$DIMFXL",
RS_Units::convert(1.0, RS2::Millimeter, unit));
cbDimFxL->setValue(dimfxl);
int dimfxlon = graphic->getVariableInt("$DIMFXLON",0);
if (dimfxlon > 0){
cbDimFxL->setEnabled(true);
cbDimFxLon->setChecked(true);
} else {
cbDimFxL->setEnabled(false);
cbDimFxLon->setChecked(false);
}
int dimlwd = graphic->getVariableInt("$DIMLWD",-2); //default ByBlock
cbDimLwD->setWidth(RS2::intToLineWidth(dimlwd));
int dimlwe = graphic->getVariableInt("$DIMLWE",-2); //default ByBlock
cbDimLwE->setWidth(RS2::intToLineWidth(dimlwe));
// Dimensions / length format:
int dimlunit = graphic->getVariableInt("$DIMLUNIT", lunits);
cbDimLUnit->setCurrentIndex(dimlunit-1);
// Dimensions length precision:
int dimdec = graphic->getVariableInt("$DIMDEC", luprec);
updateCBLengthPrecision(cbDimLUnit, cbDimDec);
cbDimDec->setCurrentIndex(dimdec);
// Dimensions length zeros:
int dimzin = graphic->getVariableInt("$DIMZIN", 1);
cbDimZin->setLinear();
cbDimZin->setData(dimzin);
// Dimensions / angle format:
int dimaunit = graphic->getVariableInt("$DIMAUNIT", aunits);
cbDimAUnit->setCurrentIndex(dimaunit);
// Dimensions angle precision:
int dimadec = graphic->getVariableInt("$DIMADEC", auprec);
updateCBAnglePrecision(cbDimAUnit, cbDimADec);
cbDimADec->setCurrentIndex(dimadec);
// Dimensions angle zeros:
int dimazin = graphic->getVariableInt("$DIMAZIN", 0);
// cbDimAZin->setCurrentIndex(dimazin);
cbDimAZin->setData(dimazin);
int dimclrd = graphic->getVariableInt("$DIMCLRD", 0);
int dimclre = graphic->getVariableInt("$DIMCLRE", 0);
int dimclrt = graphic->getVariableInt("$DIMCLRT", 0);
cbDimClrD->setColor(RS_FilterDXFRW::numberToColor(dimclrd));
cbDimClrE->setColor(RS_FilterDXFRW::numberToColor(dimclre));
cbDimClrT->setColor(RS_FilterDXFRW::numberToColor(dimclrt));
QString dimtxsty = graphic->getVariableString("$DIMTXSTY", "standard");
cbDimTxSty->setFont(dimtxsty);
int dimdsep = graphic->getVariableInt("$DIMDSEP", 0);
(dimdsep == 44) ? cbDimDSep->setCurrentIndex(1) : cbDimDSep->setCurrentIndex(0);
// spline line segments per patch:
int splinesegs = graphic->getVariableInt("$SPLINESEGS", 8);
//RLZ cbSplineSegs->setCurrentText(QString("%1").arg(splinesegs));
cbSplineSegs->setEditText(QString("%1").arg(splinesegs));
RS_DEBUG->print("QG_DlgOptionsDrawing::setGraphic: splinesegs is: %d",
splinesegs);
// encoding:
/*
QString encoding = graphic->getVariableString("$DWGCODEPAGE",
"ANSI_1252");
encoding=RS_System::getEncoding(encoding);
cbEncoding->setEditText(encoding);
*/
updatePaperSize();
updateUnitLabels();
}
