WebBrowser/Tools/PrintToPdfDialog.py

Wed, 13 Jul 2016 14:09:52 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 13 Jul 2016 14:09:52 +0200
changeset 5036
318e879a37fa
child 5038
df7103c3f2a6
permissions
-rw-r--r--

Added an improved "Print to PDF" to the new web browser for Qt 5.7+.

5036
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1 # -*- coding: utf-8 -*-
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
2
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
3 # Copyright (c) 2016 Detlev Offenbach <detlev@die-offenbachs.de>
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
4 #
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
5
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
6 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
7 Module implementing a dialog to enter the data for printing a web page to PDF.
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
8 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
9
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
10 from __future__ import unicode_literals
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
11
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
12 from PyQt5.QtCore import pyqtSlot, QMarginsF
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
13 from PyQt5.QtGui import QPageLayout, QPageSize
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
14 from PyQt5.QtPrintSupport import QPrinter, QPageSetupDialog
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
15 from PyQt5.QtWidgets import QDialog
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
16
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
17 from E5Gui.E5PathPicker import E5PathPickerModes
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
18
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
19 from .Ui_PrintToPdfDialog import Ui_PrintToPdfDialog
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
20
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
21
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
22 class PrintToPdfDialog(QDialog, Ui_PrintToPdfDialog):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
23 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
24 Class implementing a dialog to enter the data for printing a web page to
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
25 PDF.
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
26 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
27 def __init__(self, filePath, parent=None):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
28 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
29 Constructor
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
30
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
31 @param filePath path of the file to write into
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
32 @type str
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
33 @param parent reference to the parent widget
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
34 @type QWidget
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
35 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
36 super(PrintToPdfDialog, self).__init__(parent)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
37 self.setupUi(self)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
38
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
39 self.pdfFilePicker.setMode(E5PathPickerModes.SaveFileOverwriteMode)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
40 self.pdfFilePicker.setFilters(self.tr(
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
41 "PDF Files (*.pdf);;"
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
42 "All Files (*)"))
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
43 self.pdfFilePicker.setText(filePath, toNative=True)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
44
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
45 self.__currentPageLayout = QPageLayout(
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
46 QPageSize(QPageSize.A4), QPageLayout.Portrait,
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
47 QMarginsF(0.0, 0.0, 0.0, 0.0))
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
48
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
49 self.__updatePageLayoutLabel()
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
50
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
51 @pyqtSlot()
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
52 def on_pageLayoutButton_clicked(self):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
53 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
54 Private slot to define the page layout.
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
55 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
56 printer = QPrinter()
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
57 printer.setPageLayout(self.__currentPageLayout)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
58
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
59 dlg = QPageSetupDialog(printer, self)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
60 if dlg.exec_() == QDialog.Accepted:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
61 self.__currentPageLayout = printer.pageLayout()
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
62 self.__updatePageLayoutLabel()
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
63
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
64 def __updatePageLayoutLabel(self):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
65 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
66 Private method to update the page layout label.
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
67 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
68 if self.__currentPageLayout.orientation() == QPageLayout.Portrait:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
69 orientation = self.tr("Portrait")
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
70 else:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
71 orientation = self.tr("Landscape")
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
72 self.pageLayoutLabel.setText(
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
73 self.tr("{0}, {1}", "page size, page orientation").format(
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
74 self.__currentPageLayout.pageSize().name(),
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
75 orientation))
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
76
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
77 def getData(self):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
78 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
79 Public method to get the dialog data.
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
80
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
81 @return tuple containing the file path and the page layout
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
82 @rtype tuple of str and QPageLayout
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
83 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
84 return (
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
85 self.pdfFilePicker.text(toNative=True),
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
86 self.__currentPageLayout,
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
87 )

eric ide

mercurial