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Spreadsheet: issue 0002957: spreadsheet direct printing

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This commit is contained in:
wmayer
2021-12-04 23:36:11 +01:00
parent a857d99adf
commit 1d3822822d
4 changed files with 144 additions and 11 deletions
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74
src/Mod/Spreadsheet/Gui/SpreadsheetView.cpp
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@@ -26,10 +26,14 @@
# include <QApplication>
# include <QMenu>
# include <QMouseEvent>
# include <QPrinter>
# include <QPrintDialog>
# include <QPrintPreviewDialog>
# include <QSlider>
# include <QStatusBar>
# include <QToolBar>
# include <QTableWidgetItem>
# include <QTextDocument>
# include <QMessageBox>
# include <QPalette>
# include <cmath>
@@ -46,6 +50,7 @@
#include <Gui/CommandT.h>
#include <Gui/Document.h>
#include <Gui/ExpressionCompleter.h>
#include <Gui/FileDialog.h>
#include <LineEdit.h>
#include <Mod/Spreadsheet/App/Sheet.h>
#include <Mod/Spreadsheet/App/SheetPy.h>
@@ -191,22 +196,75 @@ bool SheetView::onHasMsg(const char *pMsg) const
App::Document* doc = getAppDocument();
return doc && doc->getAvailableUndos() > 0;
}
else if (strcmp("Redo",pMsg) == 0) {
if (strcmp("Redo",pMsg) == 0) {
App::Document* doc = getAppDocument();
return doc && doc->getAvailableRedos() > 0;
}
else if (strcmp("Save",pMsg) == 0)
if (strcmp("Save",pMsg) == 0)
return true;
else if (strcmp("SaveAs",pMsg) == 0)
if (strcmp("SaveAs",pMsg) == 0)
return true;
else if (strcmp("Cut",pMsg) == 0)
if (strcmp("Cut",pMsg) == 0)
return true;
else if (strcmp("Copy",pMsg) == 0)
if (strcmp("Copy",pMsg) == 0)
return true;
else if (strcmp("Paste",pMsg) == 0)
if (strcmp("Paste",pMsg) == 0)
return true;
else
return false;
if (strcmp(pMsg, "Print") == 0)
return true;
if (strcmp(pMsg, "PrintPreview") == 0)
return true;
if (strcmp(pMsg, "PrintPdf") == 0)
return true;
return false;
}
/**
* Shows the printer dialog.
*/
void SheetView::print()
{
QPrinter printer(QPrinter::ScreenResolution);
printer.setFullPage(true);
QPrintDialog dlg(&printer, this);
if (dlg.exec() == QDialog::Accepted) {
print(&printer);
}
}
void SheetView::printPreview()
{
QPrinter printer(QPrinter::ScreenResolution);
QPrintPreviewDialog dlg(&printer, this);
connect(&dlg, SIGNAL(paintRequested (QPrinter *)),
this, SLOT(print(QPrinter *)));
dlg.exec();
}
void SheetView::print(QPrinter* printer)
{
#if 0
ui->cells->render(printer);
#endif
std::unique_ptr<QTextDocument> document = std::make_unique<QTextDocument>();
document->setHtml(ui->cells->toHtml());
document->print(printer);
}
/**
* Prints the document into a Pdf file.
*/
void SheetView::printPdf()
{
QString filename = FileDialog::getSaveFileName(this, tr("Export PDF"), QString(),
QString::fromLatin1("%1 (*.pdf)").arg(tr("PDF file")));
if (!filename.isEmpty()) {
QPrinter printer(QPrinter::ScreenResolution);
printer.setOutputFormat(QPrinter::PdfFormat);
printer.setOutputFileName(filename);
print(&printer);
}
}
void SheetView::setCurrentCell(QString str)