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new class VPExporter

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This commit is contained in:
Ronan Le Tiec 2021-05-15 15:28:17 +02:00
parent ee9bce8632
commit 588232a442
5 changed files with 489 additions and 43 deletions
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2
src/app/puzzle/puzzle.pri
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@ -10,6 +10,7 @@ SOURCES += \
$$PWD/vpcarrouselpiecelist.cpp \
$$PWD/vpcommandline.cpp \
$$PWD/vpcommands.cpp \
$$PWD/vpexporter.cpp \
$$PWD/vpgraphicspiece.cpp \
$$PWD/vpgraphicssheet.cpp \
$$PWD/vpgraphicstilegrid.cpp \
@ -37,6 +38,7 @@ HEADERS += \
$$PWD/vpcarrouselpiecelist.h \
$$PWD/vpcommandline.h \
$$PWD/vpcommands.h \
$$PWD/vpexporter.h \
$$PWD/vpgraphicspiece.h \
$$PWD/vpgraphicssheet.h \
$$PWD/vpgraphicstilegrid.h \

404
src/app/puzzle/vpexporter.cpp Normal file
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@ -0,0 +1,404 @@
#include "vpexporter.h"
#include <QtSvg>
#include <QImage>
#include <QImageWriter>
#include "../vwidgets/vmaingraphicsscene.h"
#include "vpsheet.h"
#include "vpmaingraphicsview.h"
//---------------------------------------------------------------------------------------------------------------------
VPExporter::VPExporter(VPLayout* layout, VCommonSettings *commonSettings):
m_layout(layout),
m_commonSettings(commonSettings)
{
}
//---------------------------------------------------------------------------------------------------------------------
VPExporter::~VPExporter()
{
}
//---------------------------------------------------------------------------------------------------------------------
void VPExporter::Export(LayoutExportFormats format, VPMainGraphicsView *mainGraphicsView)
{
QString dir = QDir::homePath();
QString filters(ExportFormatDescription(format));
// is it ok to have a null ptr hier as a parent?
QString fileName = QFileDialog::getSaveFileName(nullptr, tr("Save as"),
dir + QLatin1String("/") + m_layout->GetFocusedSheet()->GetName() + ExportFormatSuffix(format),
filters, nullptr
#ifdef Q_OS_LINUX
, QFileDialog::DontUseNativeDialog
#endif
);
if(not fileName.isEmpty())
{
mainGraphicsView->PrepareForExport();
switch(format)
{
case LayoutExportFormats::SVG:
ExportToSVG(fileName, mainGraphicsView);
break;
case LayoutExportFormats::PDF:
ExportToPDF(fileName, mainGraphicsView);
break;
case LayoutExportFormats::PNG:
ExportToPNG(fileName, mainGraphicsView);
break;
case LayoutExportFormats::TIF:
ExportToTIF(fileName, mainGraphicsView);
break;
default:
// do nothing
break;
}
mainGraphicsView->CleanAfterExport();
}
}
//---------------------------------------------------------------------------------------------------------------------
void VPExporter::ExportToSVG(QString fileName, VPMainGraphicsView *mainGraphicsView)
{
QSizeF size = QSizeF(m_layout->GetFocusedSheet()->GetSheetSize());
if(m_layout->GetFocusedSheet()->GetOrientation() == PageOrientation::Landscape)
{
size.transpose();
}
const QRectF rect = QRectF(0, 0, size.width(), size.height());
QSvgGenerator generator;
generator.setFileName(fileName);
generator.setResolution(static_cast<int>(PrintDPI));
generator.setSize(QSize(qRound(size.width()),qRound(size.height())));
generator.setViewBox(rect);
generator.setTitle(m_layout->GetFocusedSheet()->GetName());
generator.setDescription(m_layout->GetDescription().toHtmlEscaped());
QPainter painter;
painter.begin(&generator);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, m_commonSettings->WidthHairLine(), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush ( QBrush ( Qt::NoBrush ) );
mainGraphicsView->GetScene()->render(&painter, rect, rect, Qt::IgnoreAspectRatio);
painter.end();
}
//---------------------------------------------------------------------------------------------------------------------
void VPExporter::ExportToPDF(QString fileName, VPMainGraphicsView *mainGraphicsView)
{
QSizeF size = QSizeF(m_layout->GetFocusedSheet()->GetSheetSize());
if(m_layout->GetFocusedSheet()->GetOrientation() == PageOrientation::Landscape)
{
size.transpose();
}
const QRectF rect = QRectF(0, 0, size.width(), size.height());
QPrinter printer;
printer.setCreator(QGuiApplication::applicationDisplayName() + QChar(QChar::Space) +
QCoreApplication::applicationVersion());
printer.setOutputFormat(QPrinter::PdfFormat);
printer.setOutputFileName(fileName);
printer.setDocName(QFileInfo(fileName).fileName());
printer.setResolution(static_cast<int>(PrintDPI));
printer.setPageOrientation(QPageLayout::Portrait);
printer.setFullPage(true);
qreal width = FromPixel(size.width(), Unit::Mm);
qreal height = FromPixel(size.height(), Unit::Mm);
if (not printer.setPageSize(QPageSize(QSizeF(width, height), QPageSize::Millimeter)))
{
qWarning() << tr("Cannot set printer page size");
}
QPainter painter;
if (not painter.begin(&printer))
{ // failed to open file
qCritical() << qUtf8Printable(tr("Can't open file '%1'").arg(fileName));
return;
}
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, m_commonSettings->WidthHairLine(), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush ( QBrush ( Qt::NoBrush ) );
mainGraphicsView->GetScene()->render(&painter, rect, rect, Qt::IgnoreAspectRatio);
painter.end();
}
//---------------------------------------------------------------------------------------------------------------------
void VPExporter::ExportToPNG(QString filename, VPMainGraphicsView *mainGraphicsView)
{
QSizeF size = QSizeF(m_layout->GetFocusedSheet()->GetSheetSize());
if(m_layout->GetFocusedSheet()->GetOrientation() == PageOrientation::Landscape)
{
size.transpose();
}
const QRectF rect = QRectF(0, 0, size.width(), size.height());
QImage image(QSize(qFloor(size.width()), qFloor((size.height()))), QImage::Format_ARGB32);
image.fill(Qt::white);
QPainter painter(&image);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, m_commonSettings->WidthHairLine(), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush(QBrush(Qt::NoBrush));
mainGraphicsView->GetScene()->render(&painter, rect, rect, Qt::IgnoreAspectRatio);
image.save(filename);
}
//---------------------------------------------------------------------------------------------------------------------
void VPExporter::ExportToTIF(QString filename, VPMainGraphicsView *mainGraphicsView)
{
QSizeF size = QSizeF(m_layout->GetFocusedSheet()->GetSheetSize());
if(m_layout->GetFocusedSheet()->GetOrientation() == PageOrientation::Landscape)
{
size.transpose();
}
const QRectF rect = QRectF(0, 0, size.width(), size.height());
QImage image(QSize(qFloor(size.width()), qFloor((size.height()))), QImage::Format_ARGB32);
image.fill(Qt::white);
QPainter painter(&image);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, m_commonSettings->WidthHairLine(), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush(QBrush(Qt::NoBrush));
mainGraphicsView->GetScene()->render(&painter, rect, rect, Qt::IgnoreAspectRatio);
// FIXME, not working in ubuntu 21.04 of rlt "format not supported"
QImageWriter writer;
writer.setFormat("tiff");
writer.setCompression(1); // LZW-compression
writer.setFileName(filename);
if (not writer.write(image))
{ // failed to save file
qCritical() << qUtf8Printable(tr("Can't save file '%1'. Error: %2.").arg(filename, writer.errorString()));
return;
}
}
// FIXME Bad copy paste from DialogSaveLayout, because I didn't know how to call this function from here
// to be removed as soon as I know how to call the central function from valentina
//---------------------------------------------------------------------------------------------------------------------
QString VPExporter::ExportFormatDescription(LayoutExportFormats format)
{
const QString dxfSuffix = QStringLiteral("(*.dxf)");
const QString dxfFlatFilesStr = tr("(flat) files");
const QString filesStr = tr("files");
switch(format)
{
case LayoutExportFormats::SVG:
return QStringLiteral("Svg %1 (*.svg)").arg(filesStr);
case LayoutExportFormats::PDF:
return QStringLiteral("PDF %1 (*.pdf)").arg(filesStr);
case LayoutExportFormats::PNG:
return tr("Image files") + QStringLiteral(" (*.png)");
case LayoutExportFormats::OBJ:
return QStringLiteral("Wavefront OBJ (*.obj)");
case LayoutExportFormats::PS:
return QStringLiteral("PS %1 (*.ps)").arg(filesStr);
case LayoutExportFormats::EPS:
return QStringLiteral("EPS %1 (*.eps)").arg(filesStr);
case LayoutExportFormats::DXF_AC1006_Flat:
return QStringLiteral("AutoCAD DXF R10 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1009_Flat:
return QStringLiteral("AutoCAD DXF R11/12 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1012_Flat:
return QStringLiteral("AutoCAD DXF R13 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1014_Flat:
return QStringLiteral("AutoCAD DXF R14 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1015_Flat:
return QStringLiteral("AutoCAD DXF 2000 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1018_Flat:
return QStringLiteral("AutoCAD DXF 2004 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1021_Flat:
return QStringLiteral("AutoCAD DXF 2007 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1024_Flat:
return QStringLiteral("AutoCAD DXF 2010 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1027_Flat:
return QStringLiteral("AutoCAD DXF 2013 %1 %2").arg(dxfFlatFilesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1006_AAMA:
return QStringLiteral("AutoCAD DXF R10 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1009_AAMA:
return QStringLiteral("AutoCAD DXF R11/12 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1012_AAMA:
return QStringLiteral("AutoCAD DXF R13 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1014_AAMA:
return QStringLiteral("AutoCAD DXF R14 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1015_AAMA:
return QStringLiteral("AutoCAD DXF 2000 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1018_AAMA:
return QStringLiteral("AutoCAD DXF 2004 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1021_AAMA:
return QStringLiteral("AutoCAD DXF 2007 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1024_AAMA:
return QStringLiteral("AutoCAD DXF 2010 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1027_AAMA:
return QStringLiteral("AutoCAD DXF 2013 AAMA %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1006_ASTM:
return QStringLiteral("AutoCAD DXF R10 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1009_ASTM:
return QStringLiteral("AutoCAD DXF R11/12 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1012_ASTM:
return QStringLiteral("AutoCAD DXF R13 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1014_ASTM:
return QStringLiteral("AutoCAD DXF R14 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1015_ASTM:
return QStringLiteral("AutoCAD DXF 2000 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1018_ASTM:
return QStringLiteral("AutoCAD DXF 2004 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1021_ASTM:
return QStringLiteral("AutoCAD DXF 2007 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1024_ASTM:
return QStringLiteral("AutoCAD DXF 2010 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::DXF_AC1027_ASTM:
return QStringLiteral("AutoCAD DXF 2013 ASTM %1 %2").arg(filesStr, dxfSuffix);
case LayoutExportFormats::PDFTiled:
return QStringLiteral("PDF %1 %2 (*.pdf)").arg(tr("tiled"), filesStr);
case LayoutExportFormats::NC:
return QStringLiteral("%1 %2 (*.nc)").arg(tr("Numerical control"), filesStr);
case LayoutExportFormats::RLD:
return QStringLiteral("%1 %2 (*.rld)").arg(tr("Raw Layout Data"), filesStr);
case LayoutExportFormats::TIF:
return QStringLiteral("TIFF %1 (*.tif)").arg(filesStr);
default:
return QString();
}
}
// FIXME Bad copy paste from DialogSaveLayout, because I didn't know how to call this function from here
// to be removed as soon as I know how to call the central function from valentina
//---------------------------------------------------------------------------------------------------------------------
QString VPExporter::ExportFormatSuffix(LayoutExportFormats format)
{
switch(format)
{
case LayoutExportFormats::SVG:
return QStringLiteral(".svg");
case LayoutExportFormats::PDF:
case LayoutExportFormats::PDFTiled:
return QStringLiteral(".pdf");
case LayoutExportFormats::PNG:
return QStringLiteral(".png");
case LayoutExportFormats::OBJ:
return QStringLiteral(".obj");
case LayoutExportFormats::PS:
return QStringLiteral(".ps");
case LayoutExportFormats::EPS:
return QStringLiteral(".eps");
case LayoutExportFormats::DXF_AC1006_Flat:
case LayoutExportFormats::DXF_AC1009_Flat:
case LayoutExportFormats::DXF_AC1012_Flat:
case LayoutExportFormats::DXF_AC1014_Flat:
case LayoutExportFormats::DXF_AC1015_Flat:
case LayoutExportFormats::DXF_AC1018_Flat:
case LayoutExportFormats::DXF_AC1021_Flat:
case LayoutExportFormats::DXF_AC1024_Flat:
case LayoutExportFormats::DXF_AC1027_Flat:
case LayoutExportFormats::DXF_AC1006_AAMA:
case LayoutExportFormats::DXF_AC1009_AAMA:
case LayoutExportFormats::DXF_AC1012_AAMA:
case LayoutExportFormats::DXF_AC1014_AAMA:
case LayoutExportFormats::DXF_AC1015_AAMA:
case LayoutExportFormats::DXF_AC1018_AAMA:
case LayoutExportFormats::DXF_AC1021_AAMA:
case LayoutExportFormats::DXF_AC1024_AAMA:
case LayoutExportFormats::DXF_AC1027_AAMA:
case LayoutExportFormats::DXF_AC1006_ASTM:
case LayoutExportFormats::DXF_AC1009_ASTM:
case LayoutExportFormats::DXF_AC1012_ASTM:
case LayoutExportFormats::DXF_AC1014_ASTM:
case LayoutExportFormats::DXF_AC1015_ASTM:
case LayoutExportFormats::DXF_AC1018_ASTM:
case LayoutExportFormats::DXF_AC1021_ASTM:
case LayoutExportFormats::DXF_AC1024_ASTM:
case LayoutExportFormats::DXF_AC1027_ASTM:
return QStringLiteral(".dxf");
case LayoutExportFormats::NC:
return QStringLiteral(".nc");
case LayoutExportFormats::RLD:
return QStringLiteral(".rld");
case LayoutExportFormats::TIF:
return QStringLiteral(".tif");
default:
return QString();
}
}
// FIXME Bad copy paste from DialogSaveLayout, because I didn't know how to call this function from here
// to be removed as soon as I know how to call the central function from valentina
//---------------------------------------------------------------------------------------------------------------------
QVector<std::pair<QString, LayoutExportFormats> > VPExporter::InitFormats()
{
QVector<std::pair<QString, LayoutExportFormats>> list;
auto InitFormat = [&list](LayoutExportFormats format)
{
list.append(std::make_pair(ExportFormatDescription(format), format));
};
InitFormat(LayoutExportFormats::SVG);
InitFormat(LayoutExportFormats::PDF);
InitFormat(LayoutExportFormats::PNG);
// InitFormat(LayoutExportFormats::OBJ);
// InitFormat(LayoutExportFormats::PS);
// InitFormat(LayoutExportFormats::EPS);
// InitFormat(LayoutExportFormats::DXF_AC1006_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1009_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1012_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1014_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1015_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1018_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1021_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1024_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1027_Flat);
// InitFormat(LayoutExportFormats::DXF_AC1006_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1009_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1012_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1014_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1015_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1018_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1021_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1024_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1027_AAMA);
// InitFormat(LayoutExportFormats::DXF_AC1006_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1009_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1012_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1014_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1015_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1018_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1021_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1024_ASTM);
// InitFormat(LayoutExportFormats::DXF_AC1027_ASTM);
// InitFormat(LayoutExportFormats::PDFTiled);
// InitFormat(LayoutExportFormats::NC);
// InitFormat(LayoutExportFormats::RLD);
InitFormat(LayoutExportFormats::TIF);
return list;
}

69
src/app/puzzle/vpexporter.h Normal file
View File

@ -0,0 +1,69 @@
#ifndef VPEXPORTER_H
#define VPEXPORTER_H
#include <QObject>
#include "vplayout.h"
#include "../vmisc/def.h"
#include "vcommonsettings.h"
#include "../vlayout/vlayoutdef.h"
//#include "../dialogs/dialogsavelayout.h"
class VPMainGraphicsView;
class VPExporter : QObject
{
Q_OBJECT
public:
VPExporter(VPLayout* layout, VCommonSettings *commonSettings);
~VPExporter();
void Export(LayoutExportFormats format, VPMainGraphicsView *mainGraphicsView);
// FIXME Bad copy paste from DialogSaveLayout, because I didn't know how to call this function from here
// to be removed as soon as I know how to call the central function from valentina
QVector<std::pair<QString, LayoutExportFormats> > InitFormats();
private:
Q_DISABLE_COPY(VPExporter)
VPLayout *m_layout{nullptr};
VCommonSettings *m_commonSettings{nullptr};
/**
* @brief ExportSVG exports the current maingraphicViews to an svg file
* @param fileName the file name of the export
*/
void ExportToSVG(QString fileName, VPMainGraphicsView *mainGraphicsView);
/**
* @brief ExportSVG exports the current maingraphicViews to a pdf file
* @param fileName the file name of the export
*/
void ExportToPDF(QString filename, VPMainGraphicsView *mainGraphicsView);
/**
* @brief ExportSVG exports the current maingraphicViews to a png file
* @param fileName the file name of the export
*/
void ExportToPNG(QString filename, VPMainGraphicsView *mainGraphicsView);
/**
* @brief ExportSVG exports the current maingraphicViews to a TIF file
* @param fileName the file name of the export
*/
void ExportToTIF(QString filename, VPMainGraphicsView *mainGraphicsView);
// FIXME Bad copy paste from DialogSaveLayout, because I didn't know how to call this function from here
// to be removed as soon as I know how to call the central function from valentina
static QString ExportFormatDescription(LayoutExportFormats format);
static QString ExportFormatSuffix(LayoutExportFormats format);
};
#endif // VPEXPORTER_H

55
src/app/puzzle/vpmainwindow.cpp
View File

@ -92,6 +92,9 @@ VPMainWindow::VPMainWindow(const VPCommandLinePtr &cmd, QWidget *parent) :
m_tileFactory = new VPTileFactory(m_layout, qApp->Settings());
m_tileFactory->refreshTileInfos();
// init the export tool
m_exporter = new VPExporter(m_layout, qApp->Settings());
InitMenuBar();
InitProperties();
InitCarrousel();
@ -104,7 +107,6 @@ VPMainWindow::VPMainWindow(const VPCommandLinePtr &cmd, QWidget *parent) :
ReadSettings();
}
//---------------------------------------------------------------------------------------------------------------------
@ -341,6 +343,13 @@ void VPMainWindow::InitPropertyTabCurrentSheet()
ui->comboBoxSheetTemplate->blockSignals(false);
ui->comboBoxSheetTemplate->setCurrentIndex(0);
// ---------------------- export format --------------------------
for (auto &v : m_exporter->InitFormats())
{
ui->comboBoxSheetExportFormat->addItem(v.first, QVariant(static_cast<int>(v.second)));
}
}
//---------------------------------------------------------------------------------------------------------------------
@ -1274,8 +1283,6 @@ void VPMainWindow::on_checkBoxTilesShowTiles_toggled(bool checked)
//---------------------------------------------------------------------------------------------------------------------
void VPMainWindow::on_pushButtonTilesExport_clicked()
{
// svg export to do some test for the first test
QString dir = QDir::homePath();
QString filters(tr("PDF Files") + QLatin1String("(*.pdf)"));
QString fileName = QFileDialog::getSaveFileName(this, tr("Save as"),
@ -1344,47 +1351,9 @@ void VPMainWindow::on_checkBoxSheetStickyEdges_toggled(bool checked)
//---------------------------------------------------------------------------------------------------------------------
void VPMainWindow::on_pushButtonSheetExport_clicked()
{
// svg export to do some test for the first test
LayoutExportFormats format = static_cast<LayoutExportFormats>(ui->comboBoxSheetExportFormat->currentData().toInt());
QString dir = QDir::homePath();
QString filters(tr("SVG Files") + QLatin1String("(*.svg)"));
QString fileName = QFileDialog::getSaveFileName(this, tr("Save as"),
dir + QLatin1String("/") + m_layout->GetFocusedSheet()->GetName() + QLatin1String(".svg"),
filters, nullptr
#ifdef Q_OS_LINUX
, QFileDialog::DontUseNativeDialog
#endif
);
if(not fileName.isEmpty())
{
m_graphicsView->PrepareForExport();
QSizeF size = QSizeF(m_layout->GetFocusedSheet()->GetSheetSize());
if(m_layout->GetFocusedSheet()->GetOrientation() == PageOrientation::Landscape)
{
size.transpose();
}
const QRectF rect = QRectF(0, 0, size.width(), size.height());
QSvgGenerator generator;
generator.setFileName(fileName);
generator.setSize(QSize(qFloor(size.width()),qFloor(size.height())));
generator.setViewBox(rect);
generator.setTitle(m_layout->GetFocusedSheet()->GetName());
generator.setDescription(m_layout->GetDescription().toHtmlEscaped());
generator.setResolution(static_cast<int>(PrintDPI));
QPainter painter;
painter.begin(&generator);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, qApp->Settings()->WidthHairLine(), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush ( QBrush ( Qt::NoBrush ) );
m_graphicsView->GetScene()->render(&painter, rect, rect, Qt::IgnoreAspectRatio);
painter.end();
m_graphicsView->CleanAfterExport();
}
m_exporter->Export(format, m_graphicsView);
}
//---------------------------------------------------------------------------------------------------------------------

2
src/app/puzzle/vpmainwindow.h
View File

@ -40,6 +40,7 @@
#include "vppiece.h"
#include "../vlayout/vlayoutpiece.h"
#include "vptilefactory.h"
#include "vpexporter.h"
#include "vpcommandline.h"
#include "../vlayout/vlayoutdef.h"
@ -107,6 +108,7 @@ private:
QList<VPPiece *>m_selectedPieces{QList<VPPiece *>()};
VPTileFactory *m_tileFactory{nullptr};
VPExporter *m_exporter{nullptr};
/**
* @brief spin box with the scale factor of the graphic view