def printNote(self):
printer = QtPrintSupport.QPrinter(QtPrintSupport.QPrinter.HighResolution)
printer.setCreator(__appname__ + ' ' + __version__)
printer.setDocName(self.notesTree.currentItem().text(0))
printdialog = QtPrintSupport.QPrintDialog(printer, self)
if printdialog.exec() == QtWidgets.QDialog.Accepted:
self.notesView.print_(printer)
def addPay(self):
self.sql.Insert(
'pay',
self.sql.SelectOne('bands', 'ID', 'nameB',
"'" + self.Band.currentText() + "'")[0],
datetime.datetime.now().strftime("%d.%m.%Y"), self.Time.text(),
self.TimeEnd.text(), self.RentT.toPlainText(), self.Pay.intValue())
txt = QtGui.QTextDocument()
txt.setPlainText('-' * 100 + "\n Репетиционная студия '9/10'" +
"\n Спасибо что провели у нас репетицию " +
self.Band.currentText() + "\n" + '-' * 100 + '\n' +
str(datetime.datetime.now()) +
'\n К оплате - \n Продолжительность репетиции - ' +
self.Hour.text() + ' час/часов \n' +
'(Стоимость часа - 200 руб)\n' +
'Арендованно оборудование: \n' +
self.RentT.toPlainText() + '\n' + '-' * 100 +
'\n Итог - ' + str(self.Pay.intValue()) +
'\n Внесено -' + self.PayBand.text() + '\n Сдача - ' +
str(self.Return.intValue()) + '\n Спасибо ' +
self.Band.currentText() + ', приходите еще. \n' +
'-' * 100)
pri = QtPrintSupport.QPrinter()
dia = QtPrintSupport.QPrintDialog(pri)
dia.exec()
txt.print_(pri)
self.sql.Delete(
'sing_up',
self.sql.SelectOne('bands', 'ID', 'nameB',
"'" + self.Band.currentText() + "'")[0],
datetime.datetime.now().strftime("%d.%m.%Y"))
self.close()
def action_func(self):
qpmap = QApplication.primaryScreen()
pix = qpmap.grabWindow(self.winId())
printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
printer.setPageSize(QtPrintSupport.QPrinter.B6)
preview = QtPrintSupport.QPrintDialog(printer, self)
if preview.exec():
painter = QtGui.QPainter(printer)
rect = painter.viewport() # 获取矩形区域大小
size = pix.size()
size.scale(rect.size(), Qt.KeepAspectRatio) # 保证图片显示完整
painter.setViewport(0, 0, size.width(),
size.height()) # 按照图像大小比例重设矩形区域
rect = QRect(0, 0, pix.width() + 50, pix.height())
painter.setWindow(rect) # 设置窗口大小
painter.drawPixmap(30, 0, pix) # 将图像绘制在Qpainter上
painter.end()
conn = sqlite3.connect('./data_a.db')
for name in list(self.drug_data.keys()):
c = conn.cursor()
c.execute(
"select amount from test_data where name='{0}'".format(
name))
old_amount = c.fetchall()[0][0]
new_amount = old_amount - self.drug_data[name]
c.execute(
"update test_data set amount={0} where name='{1}'".format(
new_amount, name))
conn.commit()
c.close()
conn.close()
self.close()
def menu_click_print_screen(self):
"""Печать главного окна программы по нажатию пункта главного меню.
"""
if self.db.check() is False:
return show_message(
'Ошибка печати',
'Данные для печати отсутствуют.',
)
image = self.tabWidget.grab()
image_widget = QLabel(self)
image_widget.setPixmap(image)
image_widget.resize(image.width(), image.height())
printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
dialog = QtPrintSupport.QPrintDialog(printer, self)
if dialog.exec_() != QDialog.Accepted:
return
try:
painter = QtGui.QPainter(printer)
image_widget.render(painter)
painter.end()
show_message(
'Печать...',
'Файл отправлен на печать.',
)
except Exception as e:
show_message(
'Ошибка печати',
f'Не удалось напечатать файл: {e}.',
)
def handle_preview(self):
printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
dialog = QtPrintSupport.QPrintPreviewDialog(printer)
dialog.paintRequested.connect(self.handle_paint_request)
dialog.exec_()
self.end_print()
def handle_print(self):
printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
dialog = QtPrintSupport.QPrintDialog(printer)
if dialog.exec_() == QDialog.Accepted:
self.handle_paint_request(printer)
self.end_print()
def _print(self):
printer = QtPrintSupport.QPrinter()
dialog = QtPrintSupport.QPrintDialog(printer, self)
dialog.setWindowTitle(_('Print run output'))
if dialog.exec_() == dialog.Accepted:
tab = self._tabs[self.ui.tabWidget.currentIndex()]
tab.document().print(printer)
def __handle_press_print(self):
printer = QtPrintSupport.QPrinter()
printdlg = QtPrintSupport.QPrintDialog(printer, self.edit_issue_dialog[0])
printdlg.setWindowTitle("Print Issue")
if not printdlg.exec():
return
printer.setFullPage(True)
pixmap = self.edit_issue_dialog[1].tab.grab()
pixmap2 = self.edit_issue_dialog[1].repairLogTable.grab()
painter = QtGui.QPainter()
painter.begin(printer)
self.scalePrintImageToPage(pixmap, painter, printer)
painter.drawPixmap(0, 0, pixmap)
painter.end()
printer.newPage()
painter = QtGui.QPainter()
painter.begin(printer)
self.scalePrintImageToPage(pixmap2, painter, printer)
painter.drawPixmap(0, 0, pixmap2)
painter.end()
def printRecipe (self) :
printer=QtPrintSupport.QPrinter()
dialog = QtPrintSupport.QPrintDialog(printer)
dialog.setModal(True)
dialog.setWindowTitle("Print Document" )
if dialog.exec_() == True:
self.webViewBiblio.print(printer)
def print_figure(self):
'''
Save the plot to a temporary png file and show a preview dialog also used for printing.
'''
filetypes=self.canvas.get_supported_filetypes_grouped()
sorted_filetypes=filetypes.items()
sorted_filetypes.sort()
filename=os.path.join(tempfile.gettempdir(), u"quicknxs_print.png")
self.canvas.print_figure(filename, dpi=600)
imgpix=QtGui.QPixmap(filename)
os.remove(filename)
imgobj=QtWidgets.QLabel()
imgobj.setPixmap(imgpix)
imgobj.setMask(imgpix.mask())
imgobj.setGeometry(0, 0, imgpix.width(), imgpix.height())
def getPrintData(printer):
imgobj.render(printer)
printer=QtPrintSupport.QPrinter()
printer.setPrinterName('mrac4a_printer')
printer.setPageSize(QtPrintSupport.QPrinter.Letter)
printer.setResolution(600)
printer.setOrientation(QtPrintSupport.QPrinter.Landscape)
pd=QtPrintSupport.QPrintPreviewDialog(printer)
pd.paintRequested.connect(getPrintData)
pd.exec_()
def __init__(self):
"""
Constructor
"""
super(PrintServiceForm, self).__init__(Registry().get('main_window'), QtCore.Qt.WindowSystemMenuHint |
QtCore.Qt.WindowTitleHint | QtCore.Qt.WindowCloseButtonHint)
self.printer = QtPrintSupport.QPrinter()
self.print_dialog = QtPrintSupport.QPrintDialog(self.printer, self)
self.document = QtGui.QTextDocument()
self.zoom = 0
self.setup_ui(self)
# Load the settings for the dialog.
settings = Settings()
settings.beginGroup('advanced')
self.slide_text_check_box.setChecked(settings.value('print slide text'))
self.page_break_after_text.setChecked(settings.value('add page break'))
if not self.slide_text_check_box.isChecked():
self.page_break_after_text.setDisabled(True)
self.meta_data_check_box.setChecked(settings.value('print file meta data'))
self.notes_check_box.setChecked(settings.value('print notes'))
self.zoom_combo_box.setCurrentIndex(settings.value('display size'))
settings.endGroup()
# Signals
self.print_button.triggered.connect(self.print_service_order)
self.zoom_out_button.clicked.connect(self.zoom_out)
self.zoom_in_button.clicked.connect(self.zoom_in)
self.zoom_original_button.clicked.connect(self.zoom_original)
self.preview_widget.paintRequested.connect(self.paint_requested)
self.zoom_combo_box.currentIndexChanged.connect(self.display_size_changed)
self.plain_copy.triggered.connect(self.copy_text)
self.html_copy.triggered.connect(self.copy_html_text)
self.slide_text_check_box.stateChanged.connect(self.on_slide_text_check_box_changed)
self.update_preview_text()
def printBrewday(self):
printer = QtPrintSupport.QPrinter()
dialog = QtPrintSupport.QPrintDialog(printer)
dialog.setModal(True)
dialog.setWindowTitle("Print Document")
if dialog.exec_():
self.webViewBrewday.print_(printer)
def run(self, *args, **kwargs):
"""
Print the diagram.
"""
shape = self.diagram.visibleRect(margin=20)
if shape:
printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
printer.setOutputFormat(QtPrintSupport.QPrinter.NativeFormat)
dialog = QtPrintSupport.QPrintDialog(printer)
if dialog.exec_() == QtPrintSupport.QPrintDialog.Accepted:
painter = QtGui.QPainter()
if painter.begin(printer):
# TURN CACHING OFF
for item in self.diagram.items():
if item.isNode() or item.isEdge():
item.setCacheMode(AbstractItem.NoCache)
# RENDER THE DIAGRAM IN THE PAINTER
self.diagram.render(painter, source=shape)
# TURN CACHING ON
for item in self.diagram.items():
if item.isNode() or item.isEdge():
item.setCacheMode(
AbstractItem.DeviceCoordinateCache)
# COMPLETE THE PRINT
painter.end()
def __init__(self):
self.printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
self.printer.setPageOrientation(QtGui.QPageLayout.Landscape)
self.printer.setPageMargins(2, 2, 2, 2,
QtPrintSupport.QPrinter.Millimeter)
self.printer.setPageSize(QtPrintSupport.QPrinter.A4)
self.dialog = QtPrintSupport.QPrintDialog(self.printer)
def printFile(self):
document = self.codeViewer.document()
printer = QtPrintSupport.QPrinter()
dlg = QtPrintSupport.QPrintDialog(printer, self)
if dlg.exec_() != QtWidgets.QDialog.Accepted:
return
document.print_(printer)
def __init__(self, parent=None):
self.parent = parent
self.setProps()
self.estItems = []
self.printer = QtPrintSupport.QPrinter()
self.printer.setPaperSize(QtPrintSupport.QPrinter.A5)
self.pdfprinter = QtPrintSupport.QPrinter()
self.pdfprinter.setPaperSize(QtPrintSupport.QPrinter.A5)
def handle_print(self):
printer = QtPrintSupport.QPrinter(QtPrintSupport.QPrinter.HighResolution)
dialog = QtPrintSupport.QPrintDialog(printer, self._window)
if dialog.exec_() == QtPrintSupport.QPrintDialog.Accepted:
self.assemble_print_text()
self._print_editor.document().print_(dialog.printer())
self._window.status_message("Sent summary document to printer {}".format(dialog.printer().printerName()))
def exec_(self):
if BaseDialog.exec_(self):
printer = QtPrintSupport.QPrinter()
printer.setPaperSize(printer.A4)
dialog = QtPrintSupport.QPrintDialog(printer, self.parent())
if not dialog.exec_():
return False
self.web_view.print_(printer)
def files(self, action): # Function open/save files.
fd = QtWidgets.QFileDialog() # File dialog instance.
if action.text() == "Open": # For opening of the files.
fdf = fd.getOpenFileNames(self,
caption="Open Files",
directory=QtCore.QDir.homePath())
if len(fdf[0]) > 0: # Checks if the file dialog
self.text_edit.clear() # has a selected files for
for of in fdf[0]: # open. Each file of the
self.tabwid.setCurrentIndex(2) # selected will be open.
try: # Will try to open file as
openf = open(of, 'r') # simple .txt or .html and,
self.text_edit.append(str(openf.read()))
continue # read content to text field.
except Exception: # If successfull continue.
pass # If unread or error - pass.
try: # Try to open file in the
openf = open(of, 'rb') # binary mode .py or other.
self.text_edit.append(str(openf.read()))
except Exception: # Content to the field, if
pass # error - pass (do nothing).
if action.text() == "Save": # For saving of the files.
fdf = fd.getSaveFileName(self,
caption="Save Files",
directory=QtCore.QDir.homePath())
if fdf[0] != "": # Checks if files selected.
self.tabwid.setCurrentIndex(2) # Open TabWid with Text Field.
try: # Will try to save file as
open(fdf[0], 'w').write(self.text_edit.toPlainText())
success = True # .txt file with plain text of
except Exception: # text field. And success is
pass # True. An error - pass.
if success != True: # If file not saved as .txt
try: # will try to save file in the
open(fdf[0], 'wb').write(self.text_edit.toPlainText())
success = True # binary mode, as plain text.
except Exception: # An exception - will pass.
pass # If success is True will
if success == True: # shown information message.
self.info_message(fpath=fdf[0],
txt="File saved as",
types="info")
else: # If not True, critical.
self.info_message(fpath=fdf[0],
txt="File don`t saved",
types="critical")
if action.text() == "Print":
print_dialog = QtPrintSupport.QPrintDialog(self.print_device)
if print_dialog.exec_() == QtWidgets.QDialog.Accepted:
self.text_edit.print_(print_dialog.printer())
if action.text() == "Print Preview": # Print preview dialog.
print_dialog = QtPrintSupport.QPrintPreviewDialog(
self.print_device)
print_dialog.setWindowTitle("Print Preview")
print_dialog.setWindowIcon(QtGui.QIcon("Icons/python1.png"))
print_dialog.paintRequested.connect(self.text_edit.print_)
print_dialog.exec_() # Executes dialog window.
def handlePrint(self, parent):
print("Handling print")
printer = QtPrintSupport.QPrinter()
#printer.setOutputFileName("")
self.dialog = QtPrintSupport.QPrintDialog(printer, parent)
print(self.dialog)
if self.dialog.exec_() == QtWidgets.QDialog.Accepted:
print(self.dialog.printer())
self.paint_po(self.dialog.printer())
def __init__(self, parent=None):
self.parent = parent
self.printer = QtPrintSupport.QPrinter()
self.printer.setPaperSize(QtPrintSupport.QPrinter.A5)
self.pdfprinter = QtPrintSupport.QPrinter()
self.pdfprinter.setPaperSize(QtPrintSupport.QPrinter.A5)
self.setProps()
self.receivedDict = {}
self.isDuplicate = False
self.dupdate = QtCore.QDate.currentDate()
def printpreviewdialog(self):
printer = QtPrintSupport.QPrinter()
printer.setOrientation(QtPrintSupport.QPrinter.Portrait)
printer.setPageSize(QtPrintSupport.QPrinter.A4)
printer.setPaperSize(QtPrintSupport.QPrinter.A4)
printer.setPageMargins(25, 15, 25, 25,
QtPrintSupport.QPrinter.Millimeter)
previewdialog = QtPrintSupport.QPrintPreviewDialog(printer, self)
previewdialog.paintRequested.connect(self.printpreview)
previewdialog.exec_()
def printFile(self, textBody):
textBody = self.ui.tabWidget.currentWidget().findChild(QTextEdit)
printer = QtPrintSupport.QPrinter(
QtPrintSupport.QPrinter.HighResolution)
dialog = QtPrintSupport.QPrintPreviewDialog(printer, self)
dialog.setWindowFlags(QtCore.Qt.Window | QtCore.Qt.CustomizeWindowHint
| QtCore.Qt.WindowTitleHint
| QtCore.Qt.WindowCloseButtonHint)
dialog.paintRequested.connect(textBody.print_)
dialog.exec_()
def handlePrint(self):
## width = 800
## height = 263.520403
self.printer = QtPrintSupport.QPrinter()
## self.printer.setPageSize(QPageSize(QSizeF(width, height), QPageSize.Unit.Point, 'Cheque'))
## self.printer.setFullPage(True)
self.printer.NativeFormat
dialog = QtPrintSupport.QPrintDialog()
if dialog.exec_() == QtWidgets.QDialog.Accepted:
print(self.editor)
self.editor.print_(self.printer)
def print_printer(self):
'''Comment'''
printer = QtPrintSupport.QPrinter()
printer.setOutputFileName('book.pdf')
printer.setFullPage(True)
printer.setPaperSize(QtPrintSupport.QPrinter.Letter)
print_dialog = QtPrintSupport.QPrintDialog(printer, self)
if print_dialog.exec_():
painter = QtGui.QPainter(printer)
self.render(painter)
del painter
def PDF(self, name=None):
printer = QtPrintSupport.QPrinter()
printer.setOutputFormat(printer.NativeFormat)
if name:
printer.setOutputFileName(name)
self.text.document().print_(printer)
else:
dialog = QtPrintSupport.QPrintDialog(printer)
dialog.setOption(dialog.PrintToFile)
if dialog.exec_() == QtWidgets.QDialog.Accepted:
self.text.document().print_(dialog.printer())
def _fileIsReadyToPrint(self, printer, filename):
inkscapeFailed = False
if printer is not None and isinstance(printer,
QtPrintSupport.QPrinterInfo):
# quick print!
self.mainWindow.statusBar().showMessage('Quick print > render...')
psFilename = tempfile.mkstemp('.ps')[1]
process = subprocess.Popen(
['inkscape', '-P', psFilename, filename])
process.wait()
self.mainWindow.statusBar().showMessage('Quick print > print...')
process = subprocess.Popen(
['lpr', '-P', printer.printerName(), psFilename])
process.wait()
os.unlink(psFilename)
self.mainWindow.statusBar().showMessage('Quick print done!')
elif self.mainWindow.actionUseInkscape.isChecked():
self.mainWindow.statusBar().showMessage('Printing via Inkscape...',
5000)
inkscapeFailed = not self._launchInkscapeToPrint(filename)
if inkscapeFailed:
self.mainWindow.statusBar().showMessage(
'Inkscape failed, printing via system...', 5000)
else:
inkscapeFailed = True
if inkscapeFailed:
self.printer = QtPrintSupport.QPrinter()
dialog = QtPrintSupport.QPrintDialog(self.printer, self.mainWindow)
if dialog.exec_() != QtWidgets.QDialog.Accepted:
return
def printingDone(ok):
if ok:
self.mainWindow.statusBar().showMessage(
'Printing done!', 5000)
else:
self.mainWindow.statusBar().showMessage(
'Printing failed :(')
self.mainWindow.statusBar().showMessage('Printing...')
self.mainWindow.preview.page().print(self.printer, printingDone)
self.addLogEntry()
if len(self.templateElements) > 0:
self.templateElements[0].setFocus()
self.templateElements[0].selectAll()
def print_webpage(self):
"""Print the webpage to a printer.
Callback for the print action.
Should show a print dialog and print the webpage to the printer.
"""
if self.print_settings.get("mode") == "high":
printer = qtp.QPrinter(mode=qtp.QPrinter.HighResolution)
else:
printer = qtp.QPrinter(mode=qtp.QPrinter.ScreenResolution)
if self.print_settings:
if self.print_settings.get("size_unit"):
try:
unit = getattr(
QPrinter,
self.print_settings.get("size_unit").capitalize())
except NameError:
self.debug("Specified print size unit '{}' not found,"
"using default.".format(
self.print_settings.get("size_unit")))
unit = qtp.QPrinter.Millimeter
else:
unit = qtp.QPrinter.Millimeter
margins = (list(self.print_settings.get("margins"))
or list(printer.getPageMargins(unit)))
margins += [unit]
printer.setPageMargins(*margins)
if self.print_settings.get("orientation") == "landscape":
printer.setOrientation(qtp.QPrinter.Landscape)
else:
printer.setOrientation(qtp.QPrinter.Portrait)
if self.print_settings.get("paper_size"):
printer.setPaperSize(
qtc.QSizeF(*self.print_settings.get("paper_size")), unit)
if self.print_settings.get("resolution"):
printer.setResolution(
int(self.print_settings.get("resolution")))
if not self.print_settings.get("silent"):
print_dialog = qtp.QPrintDialog(printer, self)
print_dialog.setWindowTitle("Print Page")
if not print_dialog.exec_() == qtw.QDialog.Accepted:
return False
self.print_(printer)
return True
def print_printer(self):
"""comment"""
printer = QtPrintSupport.QPrinter()
printer.setOutputFileName('book.pdf')
printer.setFullPage(True)
printer.setPaperSize(QtPrintSupport.QPrinter.Letter)
prt = QtPrintSupport.QPrintDialog(printer, self)
if prt.exec_():
painter = QtGui.QPainter(printer)
self.render(painter)
del painter
else:
print('print dialog does not return')
def print_pdf(self):
'''Print the report to pdf'''
if self.busy.locked():
return
with self.busy:
printer = QtPrintSupport.QPrinter()
dialog = QtPrintSupport.QPrintDialog(printer, self)
dialog.setModal(True)
dialog.setWindowTitle("Print Document")
dialog.options = (QtPrintSupport.QAbstractPrintDialog.PrintToFile
| QtPrintSupport.QAbstractPrintDialog.PrintShowPageSize
| QtPrintSupport.QAbstractPrintDialog.PrintPageRange)
if dialog.exec_():
print("printing")
