Python QPrinter.setOutputFormat方法代码示例

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
    def on_click(self, event):
        #print(self.editor.toPlainText())
        #print(self.editor.toHtml())

        # https://doc.qt.io/qt-5/qtextdocumentwriter.html
        #writer = QtGui.QTextDocumentWriter('output.odf')
        writer = QtGui.QTextDocumentWriter()

        for item in writer.supportedDocumentFormats():
            print('format:', bytes(item).decode())

        doc = self.editor.document()

        writer.setFormat(b'ODF') # has to be bytes, not string
        writer.setFileName('output.odf')
        writer.write(doc)

        writer.setFormat(b'HTML') # has to be bytes, not string
        writer.setFileName('output.html')
        writer.write(doc)
        
        writer.setFormat(b'plaintext') # has to be bytes, not string
        writer.setFileName('output.txt')
        writer.write(doc)

        printer = QPrinter()
        printer.setOutputFormat(QPrinter.PdfFormat)
        printer.setPaperSize(QPrinter.A4);
        printer.setOutputFileName('output.pdf')
        #doc.setPageSize(printer.pageRect().size()) # need QSizeF instead of QSize
        doc.print(printer)

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
 def __printPdfRequested(self, frame):
     """
     Private slot to handle a print to PDF request.
     
     @param frame reference to the frame to be printed (QWebFrame)
     """
     printer = QPrinter(mode=QPrinter.HighResolution)
     if Preferences.getPrinter("ColorMode"):
         printer.setColorMode(QPrinter.Color)
     else:
         printer.setColorMode(QPrinter.GrayScale)
     printerName = Preferences.getPrinter("PrinterName")
     if printerName:
         printer.setPrinterName(printerName)
     printer.setOutputFormat(QPrinter.PdfFormat)
     name = frame.url().path().rsplit('/', 1)[-1]
     if name:
         name = name.rsplit('.', 1)[0]
         name += '.pdf'
         printer.setOutputFileName(name)
     
     printDialog = QPrintDialog(printer, self)
     if printDialog.exec_() == QDialog.Accepted:
         try:
             frame.print_(printer)
         except AttributeError:
             E5MessageBox.critical(
                 self,
                 self.tr("eric6 Web Browser"),
                 self.tr(
                     """<p>Printing is not available due to a bug in"""
                     """ PyQt5. Please upgrade.</p>"""))
             return

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
    def calibration_pdf(self, image):
        printer = QPrinter()
        printer.setPaperSize(QSizeF(210, 297), QPrinter.Millimeter)
        printer.setResolution(600)
        printer.setOutputFormat(QPrinter.PdfFormat)
        printer.setOutputFileName(self.get_path_to_calibration_file())
        printer.setPageMargins(0,0,0,0,6)

        painter = QPainter()
        painter.begin(printer)
        painter.drawImage(553,533, image)
        font = QFont('Source Sans Pro', 10, QFont.Bold)
        painter.setFont(font)
        painter.drawText(254,277, _("Calibration sheet"))
        font = QFont('Source Sans Pro', 7, QFont.Bold)
        painter.setFont(font)
        painter.drawText(600,2077, _("Instructions:"))
        font = QFont('Source Sans Pro', 7, QFont.Normal)
        painter.setFont(font)
        painter.drawText(700, 2177, _("1. Place this paper on a flat and well iluminated surface."))
        painter.drawText(700, 2277, _("2. Align your Revealer borderlines to the dashed lines on the top and left."))
        painter.drawText(700, 2377, _("3. Press slightly the Revealer against the paper and read the numbers that best "
                                      "match on the opposite sides. "))
        painter.drawText(700, 2477, _("4. Type the numbers in the software"))
        painter.end()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
def PdfConverter(username):

        htmllink = "bootstrap_mod/usertemp/"+username+".html"
        app1 = QApplication(sys.argv)

        web = QWebView()

        link =QUrl.fromLocalFile(QFileInfo(htmllink).absoluteFilePath())

        web.load(QUrl(link))

        printer = QPrinter()
        printer.setPageSize(QPrinter.A4)
        printer.setOutputFormat(QPrinter.PdfFormat)
        Pdf_Generated_Name="bootstrap_mod/usertemp/"+username+".pdf"
        printer.setOutputFileName(Pdf_Generated_Name)

        web.print(printer)
        QApplication.exit()
        def convertIt():
                web.print(printer)
                print("Pdf generated")
                QApplication.exit()

        web.loadFinished.connect(convertIt)
        sys.exit(app1.exec_())
        return 0

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
 def printPdf(self, frame):
      element = self.getPostElement(frame.documentElement())
      if element is not None:
         rect = element.geometry()
         pdf = QPrinter(QPrinter.ScreenResolution)
         pdf.setFullPage(True)
         pdf.setPrintRange(QPrinter.AllPages)
         pdf.setOutputFileName(self.getName(element))
         pdf.setOutputFormat(QPrinter.PdfFormat)
         element.webFrame().print(pdf)

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
    def filePrintPdf(self):
        fn, _ = QFileDialog.getSaveFileName(self, "Export PDF", None, "PDF files (*.pdf);;All Files (*)")

        if fn:
            if QFileInfo(fn).suffix().isEmpty():
                fn += ".pdf"

            printer = QPrinter(QPrinter.HighResolution)
            printer.setOutputFormat(QPrinter.PdfFormat)
            printer.setOutputFileName(fn)
            self.textEdit.document().print_(printer)

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
    def toPdf(self, image, n=0):
        printer = QPrinter()
        printer.setPaperSize(QSizeF(210, 297), QPrinter.Millimeter);
        printer.setResolution(600)
        printer.setPageMargins(0,0,0,0, QPrinter.Millimeter)
        printer.setOutputFormat(QPrinter.PdfFormat)
        printer.setOutputFileName(self.base_name+self.filename+'.pdf')
        printer.setPageMargins(0,0,0,0,6)
        painter = QPainter()
        painter.begin(printer)

        w = int(4958/13)
        h = int(7017/13)
        
        size_h = 2022+int(self.calibration_h) 
        size_v = 1274+int(self.calibration_v)

        image =  image.scaled(size_h, size_v)

        for n in range(3):
            painter.fillRect(0, (n*(7017/3)), 4958, 33, Qt.black )
            painter.fillRect(0, (n*(7017/3))+3, 4958, 27, Qt.white )
            painter.drawImage(553,(n*(7017/3))+533, image)
            wpath = QPainterPath()
            wpath.addRoundedRect(QRectF(548,(n*(7017/3))+528, size_h+5, size_v+5), 19, 19)
            painter.setPen(QPen(Qt.black, 10))
            painter.drawPath(wpath)
        
       
        
        '''
        master public key
        qr_mpk = qrcode.make(self.mpk[0])#
        painter.drawImage(3453,933, ImageQt(qr_mpk))

        painter.setFont(QFont('Din Trek', 18, QFont.Black))
        pen = QPen(Qt.black, 127)
        painter.setPen(pen)

        painter.fillRect(0, 133+(n*(7017/4)), w, 173, Qt.black )
        painter.fillRect(0, 133+(n*(7017/4))+3, w-3, 167, Qt.white )
        painter.drawText(177, 266 + (n*(7017/4)), 'R')
        '''
                                    

        painter.end()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
    def exportToPDF(self, path=None):
        if path is None:
            desktop = QStandardPaths.standardLocations(
                QStandardPaths.DesktopLocation)
            path = os.path.join(desktop[0], "metricsWindow.pdf")

        printer = QPrinter()
        # printer.setFullPage(True)
        printer.setOutputFileName(path)
        printer.setOutputFormat(QPrinter.PdfFormat)

        painter = QPainter()
        painter.begin(printer)
        painter.setRenderHint(QPainter.Antialiasing)
        if self._rightToLeft:
            self.paintRightToLeft(painter, self.geometry())
        else:
            self.paintLeftToRight(painter, self.geometry())
        painter.end()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
class PrinterPyQt5(Printer):

    def __init__(self, page_size, print_pdf=False):

        super().__init__(page_size)

        self._printer = QPrinter(QPrinter.HighResolution)
        self._printer.setPageSize(QtGui.QPageSize(QtCore.QSizeF(*page_size),
                                                  QtGui.QPageSize.Millimeter))
        self._printer.setColorMode(QPrinter.Color)

        logging.info('Using printer "%s"', self._printer.printerName())

        self._print_pdf = print_pdf
        if self._print_pdf:
            logging.info('Using PDF printer')
            self._counter = 0
            self._printer.setOutputFormat(QPrinter.PdfFormat)
            self._printer.setFullPage(True)

    def print(self, picture):

        if self._print_pdf:
            self._printer.setOutputFileName('print_%d.pdf' % self._counter)
            self._counter += 1

        logging.info('Printing picture')

        picture = picture.scaled(self._printer.paperRect().size(),
                                 QtCore.Qt.KeepAspectRatio,
                                 QtCore.Qt.SmoothTransformation)

        printable_size = self._printer.pageRect(QPrinter.DevicePixel)
        origin = ((printable_size.width() - picture.width()) // 2,
                  (printable_size.height() - picture.height()) // 2)

        painter = QtGui.QPainter(self._printer)
        painter.drawImage(QtCore.QPoint(*origin), picture)
        painter.end()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
 def calibration_pdf(self, image):
     printer = QPrinter()
     printer.setPaperSize(QSizeF(210, 297), QPrinter.Millimeter);
     printer.setResolution(600)
     printer.setPageMargins(0,0,0,0, QPrinter.Millimeter)
     printer.setOutputFormat(QPrinter.PdfFormat)
     printer.setOutputFileName(self.base_dir+'calibration.pdf')
     painter = QPainter()
     painter.begin(printer)
     image =  image.scaled(self.size[0]*6.68,self.size[1]*6.68)
     #tuning
     font = QFont('Source Sans Pro', 27, QFont.Black)
     painter.setFont(font)
     
     cal_value = 0
     for p in range (1,2):
         for x in range (2):
             for n in range(5):
                 cal_value+=1
                 painter.drawImage(254+(x*2296),130+(n*1326),image.scaled(2022+cal_value,1274+cal_value))
                 painter.drawText(354+(x*2296),270+(n*1326), str(cal_value))
                 
         printer.newPage()
     painter.end()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
def process_html(htmlpath, args, app):
    
    
    htmlurl = urllib.parse.quote(htmlpath.resolve().absolute().as_posix())
    htmlQurl = QUrl("file://{}".format(htmlurl))
 
    pdfOutputPath = htmlpath.with_suffix(".pdf")
    
    print("htmlpath:", htmlpath)
    print("htmlurl:", htmlurl)
    print("htmlQurl:", htmlQurl)
    print("pdfOutputPath:", pdfOutputPath)
    
    web = QWebView()
    web.page().settings().setAttribute(QWebSettings.DeveloperExtrasEnabled, True)
    
    printer = QPrinter()
    printer.setPageSize(QPrinter.A4)
    printer.setOutputFormat(QPrinter.PdfFormat)
    printer.setOutputFileName(str(pdfOutputPath))
 
    def convertIt():
        web.print_(printer)
        print("Pdf generated")
    
    def closeIt():
        QApplication.exit()
 
    web.loadFinished.connect(convertIt)

    if args.show:
        web.show()
    else:
        web.loadFinished.connect(closeIt)
    
    web.load(htmlQurl)

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
    def toPdf(self, image):
        printer = QPrinter()
        printer.setPaperSize(QSizeF(210, 297), QPrinter.Millimeter)
        printer.setResolution(600)
        printer.setOutputFormat(QPrinter.PdfFormat)
        printer.setOutputFileName(self.get_path_to_revealer_file('.pdf'))
        printer.setPageMargins(0,0,0,0,6)
        painter = QPainter()
        painter.begin(printer)

        delta_h = round(image.width()/self.abstand_v)
        delta_v = round(image.height()/self.abstand_h)

        size_h = 2028+((int(self.calibration_h)*2028/(2028-(delta_h*2)+int(self.calibration_h)))/2)
        size_v = 1284+((int(self.calibration_v)*1284/(1284-(delta_v*2)+int(self.calibration_v)))/2)

        image =  image.scaled(size_h, size_v)

        painter.drawImage(553,533, image)
        wpath = QPainterPath()
        wpath.addRoundedRect(QRectF(553,533, size_h, size_v), 19, 19)
        painter.setPen(QPen(Qt.black, 1))
        painter.drawPath(wpath)
        painter.end()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
#!/usr/bin/env python3

import sys

from PyQt5.QtWidgets import QApplication 
from PyQt5.QtWebKitWidgets import QWebView
from PyQt5.QtPrintSupport import QPrinter
from PyQt5.QtCore import QUrl

app = QApplication(sys.argv)

web = QWebView()
web.load(QUrl("https://en.wikipedia.org/wiki/The_Temptations"))
printer = QPrinter()
printer.setPageSize(QPrinter.Letter)
printer.setOutputFormat(QPrinter.PdfFormat)
printer.setOutputFileName("out.pdf")

def convertIt():
    web.print_(printer)
    print ("PDF Created")
    QApplication.exit()

web.loadFinished.connect(convertIt)

app.exec_()

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]

#.........这里部分代码省略.........
            self.preview.setCurrentPage(self.preview.pageCount())
        self.updateNavActions()

    def _q_setMode(self, action):
        if action == self.overviewModeAction:
            self.preview.setViewMode(QPrintPreviewWidget.AllPagesView)
            self.setFitting(False)
            self.fitGroup.setEnabled(False)
            self.navGroup.setEnabled(False)
            self.pageNumEdit.setEnabled(False)
            self.pageNumLabel.setEnabled(False)
        elif action == self.facingModeAction:
            self.preview.setViewMode(QPrintPreviewWidget.FacingPagesView)
        else:
            self.preview.setViewMode(QPrintPreviewWidget.SinglePageView)

        if action == self.facingModeAction or action == self.singleModeAction:
            self.fitGroup.setEnabled(True)
            self.navGroup.setEnabled(True)
            self.pageNumEdit.setEnabled(True)
            self.pageNumLabel.setEnabled(True)
            self.setFitting(True)

    def _q_print(self):
        printDialog = QPrintDialog(self.printer, self)
        if printDialog.exec_() == QDialog.Accepted:
            self.preview.print_()
            self.accept()

    def _q_pageSetup(self):
        pageSetup = QPageSetupDialog(self.printer, self)
        if pageSetup.exec_() == QDialog.Accepted:
            # update possible orientation changes
            if self.preview.orientation() == QPrinter.Portrait:
                self.portraitAction.setChecked(True)
                self.preview.setPortraitOrientation()
            else:
                self.landscapeAction.setChecked(True)
                self.preview.setLandscapeOrientation()

    def _q_export(self, action):
        if exportToWordAvailable and action == self.wordAction:
            fileName, _selectedFilter = getSaveFileName(
                self, 'export', '',
                OpenNumismat.HOME_PATH, self.tr("Word documents (*.doc)"))
            if fileName:
                self.__exportToWord(self.fileName, fileName)
        elif action == self.htmlAction:
            fileName, _selectedFilter = getSaveFileName(
                self, 'export', '',
                OpenNumismat.HOME_PATH, self.tr("Web page (*.htm *.html)"))
            if fileName:
                self.__exportToHtml(fileName)
        elif action == self.pdfAction:
            fileName, _selectedFilter = getSaveFileName(
                self, 'export', '',
                OpenNumismat.HOME_PATH, self.tr("PDF file (*.pdf)"))
            if fileName:
                self.__exportToPdf(fileName)

    @waitCursorDecorator
    def __exportToWord(self, src, dst):
        word = win32com.client.Dispatch('Word.Application')

        doc = word.Documents.Add(src)
        doc.SaveAs(dst, FileFormat=0)
        doc.Close()

        word.Quit()

    @waitCursorDecorator
    def __exportToHtml(self, fileName):
        template = self.templateSelector.currentData()
        report = Report.Report(self.model, template, fileName)
        self.fileName = report.generate(self.indexes, True)

    @waitCursorDecorator
    def __exportToPdf(self, fileName):
        self.printer.setOutputFormat(QPrinter.PdfFormat)
        self.printer.setOutputFileName(fileName)
        self.preview.print_()
        self.printer.setOutputFormat(QPrinter.NativeFormat)

    def _q_previewChanged(self):
        self.updateNavActions()
        self.updatePageNumLabel()
        self.updateZoomFactor()

    def _q_zoomFactorChanged(self):
        text = self.zoomFactor.lineEdit().text()

        try:
            factor = float(text.replace('%', ''))
        except ValueError:
            return

        factor = max(1.0, min(1000.0, factor))
        self.preview.setZoomFactor(factor / 100.0)
        self.zoomFactor.setEditText("%g%%" % factor)
        self.setFitting(False)

# 需要导入模块: from PyQt5.QtPrintSupport import QPrinter [as 别名]
# 或者: from PyQt5.QtPrintSupport.QPrinter import setOutputFormat [as 别名]
 def filePrintPdf(self, fn):
     printer = QPrinter(QPrinter.HighResolution)
     printer.setPageSize(QPrinter.A4)
     printer.setOutputFileName(fn)
     printer.setOutputFormat(QPrinter.PdfFormat)
     self.document().print_(printer)