Sun, 06 Dec 2015 19:09:32 +0100
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
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1 | # -*- coding: utf-8 -*- |
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2 | |
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Updated copyright for 2015.
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3 | # Copyright (c) 2008 - 2015 Detlev Offenbach <detlev@die-offenbachs.de> |
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4 | # |
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5 | |
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6 | |
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7 | """ |
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8 | Module implementing the helpbrowser using QWebView. |
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9 | """ |
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10 | |
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# __IGNORE_WARNING__ added/ removed.
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11 | from __future__ import unicode_literals |
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12 | try: |
3484 | 13 | str = unicode |
14 | except NameError: | |
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15 | pass |
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16 | |
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17 | from PyQt5.QtCore import pyqtSlot, pyqtSignal, QObject, QT_TRANSLATE_NOOP, \ |
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Started adding code to make eric6 usable with PyQt5 and PyQt4.
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18 | QUrl, QBuffer, QIODevice, QFileInfo, Qt, QTimer, QEvent, \ |
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Fixed an issue in the web browser.
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19 | QRect, QFile, QPoint, QByteArray, qVersion |
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20 | from PyQt5.QtGui import QDesktopServices, QClipboard, QMouseEvent, QColor, \ |
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21 | QPalette |
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22 | from PyQt5.QtWidgets import qApp, QStyle, QMenu, QApplication, QInputDialog, \ |
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23 | QLineEdit, QLabel, QToolTip, QFrame, QDialog |
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24 | from PyQt5.QtPrintSupport import QPrinter, QPrintDialog |
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25 | from PyQt5.QtWebKit import QWebSettings |
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26 | from PyQt5.QtWebKitWidgets import QWebView, QWebPage |
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Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
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27 | try: |
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28 | from PyQt5.QtWebKit import QWebElement |
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Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
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29 | except ImportError: |
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Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
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30 | pass |
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31 | from PyQt5.QtNetwork import QNetworkReply, QNetworkRequest |
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Fixed an issue causing the web browser not to show an error page due to a changed Qt API (>= 4.6; needs a patch to PyQt4).
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32 | import sip |
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33 | |
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Added context menu entries for HTML5 media elements.
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34 | from E5Gui import E5MessageBox, E5FileDialog |
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Continued replacing QMessageBox methods with own methods.
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35 | |
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Started to implement the HTML5 feature permission manager and associated dialogs.
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36 | import Helpviewer |
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37 | |
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38 | import Preferences |
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Added an interface to VirusTotal to the web browser.
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39 | import UI.PixmapCache |
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Fixed a bug in the message filter causing a traceback when no message filters are configured.
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40 | import Globals |
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41 | |
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Fixed an issue related to the non-availability of SSL.
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42 | try: |
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43 | from PyQt5.QtNetwork import QSslCertificate |
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Fixed an issue related to the non-availability of SSL.
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44 | SSL_AVAILABLE = True |
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45 | except ImportError: |
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Fixed an issue related to the non-availability of SSL.
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46 | SSL_AVAILABLE = False |
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Reworked some of the AdBlock code to achieve some speed improvements.
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47 | |
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48 | ############################################################################### |
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49 | |
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50 | |
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51 | class JavaScriptExternalObject(QObject): |
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52 | """ |
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53 | Class implementing an external javascript object to add search providers. |
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54 | """ |
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55 | def __init__(self, mw, parent=None): |
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56 | """ |
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57 | Constructor |
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58 | |
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59 | @param mw reference to the main window 8HelpWindow) |
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60 | @param parent reference to the parent object (QObject) |
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61 | """ |
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62 | super(JavaScriptExternalObject, self).__init__(parent) |
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63 | |
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64 | self.__mw = mw |
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65 | |
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66 | @pyqtSlot(str) |
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67 | def AddSearchProvider(self, url): |
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68 | """ |
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69 | Public slot to add a search provider. |
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70 | |
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71 | @param url url of the XML file defining the search provider (string) |
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72 | """ |
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Fixed a few PEP 8 related issues.
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73 | self.__mw.openSearchManager().addEngine(QUrl(url)) |
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74 | |
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75 | |
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76 | class LinkedResource(object): |
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77 | """ |
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78 | Class defining a data structure for linked resources. |
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79 | """ |
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80 | def __init__(self): |
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81 | """ |
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82 | Constructor |
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83 | """ |
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84 | self.rel = "" |
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85 | self.type_ = "" |
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86 | self.href = "" |
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87 | self.title = "" |
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88 | |
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89 | ############################################################################### |
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90 | |
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91 | |
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92 | class JavaScriptEricObject(QObject): |
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93 | """ |
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94 | Class implementing an external javascript object to search via the |
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95 | startpage. |
0
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96 | """ |
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97 | # these must be in line with the strings used by the javascript part of |
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98 | # the start page |
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99 | translations = [ |
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100 | QT_TRANSLATE_NOOP("JavaScriptEricObject", |
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101 | "Welcome to eric6 Web Browser!"), |
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102 | QT_TRANSLATE_NOOP("JavaScriptEricObject", "eric6 Web Browser"), |
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103 | QT_TRANSLATE_NOOP("JavaScriptEricObject", "Search!"), |
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104 | QT_TRANSLATE_NOOP("JavaScriptEricObject", "About eric6"), |
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105 | ] |
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106 | |
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107 | def __init__(self, mw, parent=None): |
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108 | """ |
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109 | Constructor |
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110 | |
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111 | @param mw reference to the main window 8HelpWindow) |
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112 | @param parent reference to the parent object (QObject) |
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113 | """ |
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114 | super(JavaScriptEricObject, self).__init__(parent) |
142
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115 | |
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116 | self.__mw = mw |
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117 | |
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118 | @pyqtSlot(str, result=str) |
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119 | def translate(self, trans): |
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120 | """ |
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121 | Public method to translate the given string. |
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122 | |
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123 | @param trans string to be translated (string) |
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124 | @return translation (string) |
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125 | """ |
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126 | if trans == "QT_LAYOUT_DIRECTION": |
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127 | # special handling to detect layout direction |
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128 | if qApp.isLeftToRight(): |
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129 | return "LTR" |
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130 | else: |
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131 | return "RTL" |
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132 | |
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133 | return self.tr(trans) |
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134 | |
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135 | @pyqtSlot(result=str) |
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136 | def providerString(self): |
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137 | """ |
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138 | Public method to get a string for the search provider. |
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139 | |
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140 | @return string for the search provider (string) |
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141 | """ |
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142 | return self.tr("Search results provided by {0}")\ |
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143 | .format(self.__mw.openSearchManager().currentEngineName()) |
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144 | |
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145 | @pyqtSlot(str, result=str) |
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146 | def searchUrl(self, searchStr): |
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147 | """ |
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148 | Public method to get the search URL for the given search term. |
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149 | |
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150 | @param searchStr search term (string) |
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151 | @return search URL (string) |
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152 | """ |
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153 | return bytes( |
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154 | self.__mw.openSearchManager().currentEngine() |
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155 | .searchUrl(searchStr).toEncoded()).decode() |
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156 | |
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157 | ############################################################################### |
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158 | |
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159 | |
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160 | class HelpWebPage(QWebPage): |
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161 | """ |
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162 | Class implementing an enhanced web page. |
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163 | """ |
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164 | _webPluginFactory = None |
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165 | |
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166 | def __init__(self, parent=None): |
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167 | """ |
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168 | Constructor |
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169 | |
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170 | @param parent parent widget of this window (QWidget) |
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171 | """ |
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172 | super(HelpWebPage, self).__init__(parent) |
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173 | |
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174 | self.setPluginFactory(self.webPluginFactory()) |
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175 | |
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176 | self.__lastRequest = None |
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177 | self.__lastRequestType = QWebPage.NavigationTypeOther |
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178 | |
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179 | import Helpviewer.HelpWindow |
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180 | from .Network.NetworkAccessManagerProxy import \ |
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181 | NetworkAccessManagerProxy |
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182 | self.__proxy = NetworkAccessManagerProxy(self) |
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183 | self.__proxy.setWebPage(self) |
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184 | self.__proxy.setPrimaryNetworkAccessManager( |
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185 | Helpviewer.HelpWindow.HelpWindow.networkAccessManager()) |
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186 | self.setNetworkAccessManager(self.__proxy) |
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187 | |
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188 | self.__sslConfiguration = None |
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189 | self.__proxy.finished.connect(self.__managerFinished) |
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190 | |
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191 | self.__adBlockedEntries = [] |
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192 | self.loadStarted.connect(self.__loadStarted) |
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193 | |
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194 | self.saveFrameStateRequested.connect( |
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195 | self.__saveFrameStateRequested) |
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196 | self.restoreFrameStateRequested.connect( |
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197 | self.__restoreFrameStateRequested) |
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198 | |
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199 | def acceptNavigationRequest(self, frame, request, type_): |
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200 | """ |
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201 | Public method to determine, if a request may be accepted. |
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202 | |
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203 | @param frame reference to the frame sending the request (QWebFrame) |
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204 | @param request reference to the request object (QNetworkRequest) |
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205 | @param type_ type of the navigation request (QWebPage.NavigationType) |
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206 | @return flag indicating acceptance (boolean) |
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207 | """ |
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208 | self.__lastRequest = request |
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209 | if self.__lastRequest.url() != request.url() or \ |
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210 | type_ != QWebPage.NavigationTypeOther: |
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211 | self.__lastRequestType = type_ |
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212 | |
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Fixed the handling of 'javascript' schemes in the web browser and enhanced the download manager a bit.
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213 | scheme = request.url().scheme() |
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214 | if scheme == "mailto": |
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215 | QDesktopServices.openUrl(request.url()) |
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216 | return False |
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217 | |
675
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Added check for a form resubmission to the web page class of the web browser.
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218 | if type_ == QWebPage.NavigationTypeFormResubmitted: |
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Fixed a bunch of visible indentation issues.
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219 | res = E5MessageBox.yesNo( |
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220 | self.view(), |
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221 | self.tr("Resending POST request"), |
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222 | self.tr( |
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223 | """In order to display the site, the request along with""" |
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224 | """ all the data must be sent once again, which may lead""" |
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225 | """ to some unexpected behaviour of the site e.g. the""" |
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226 | """ same action might be performed once again. Do you""" |
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227 | """ want to continue anyway?"""), |
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228 | icon=E5MessageBox.Warning) |
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229 | if not res: |
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230 | return False |
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231 | |
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232 | return QWebPage.acceptNavigationRequest(self, frame, request, type_) |
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233 | |
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234 | def populateNetworkRequest(self, request): |
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235 | """ |
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236 | Public method to add data to a network request. |
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237 | |
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238 | @param request reference to the network request object |
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239 | (QNetworkRequest) |
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240 | """ |
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241 | try: |
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242 | request.setAttribute(QNetworkRequest.User + 100, self) |
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243 | if self.__lastRequest.url() == request.url(): |
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244 | request.setAttribute(QNetworkRequest.User + 101, |
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245 | self.__lastRequestType) |
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246 | if self.__lastRequestType == \ |
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247 | QWebPage.NavigationTypeLinkClicked: |
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248 | request.setRawHeader(b"X-Eric6-UserLoadAction", |
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249 | QByteArray(b"1")) |
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250 | except TypeError: |
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251 | pass |
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252 | |
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253 | def pageAttributeId(self): |
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254 | """ |
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255 | Public method to get the attribute id of the page attribute. |
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256 | |
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257 | @return attribute id of the page attribute (integer) |
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258 | """ |
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259 | return QNetworkRequest.User + 100 |
260
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260 | |
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261 | def supportsExtension(self, extension): |
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262 | """ |
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263 | Public method to check the support for an extension. |
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264 | |
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265 | @param extension extension to test for (QWebPage.Extension) |
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266 | @return flag indicating the support of extension (boolean) |
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267 | """ |
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268 | try: |
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269 | if extension in [QWebPage.ErrorPageExtension, |
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270 | QWebPage.ChooseMultipleFilesExtension]: |
260
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271 | return True |
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272 | except AttributeError: |
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273 | pass |
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274 | |
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275 | return QWebPage.supportsExtension(self, extension) |
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276 | |
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277 | def extension(self, extension, option, output): |
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278 | """ |
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279 | Public method to implement a specific extension. |
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280 | |
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281 | @param extension extension to be executed (QWebPage.Extension) |
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282 | @param option provides input to the extension |
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283 | (QWebPage.ExtensionOption) |
260
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284 | @param output stores the output results (QWebPage.ExtensionReturn) |
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285 | @return flag indicating a successful call of the extension (boolean) |
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286 | """ |
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287 | if extension == QWebPage.ChooseMultipleFilesExtension: |
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288 | info = sip.cast(option, |
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289 | QWebPage.ChooseMultipleFilesExtensionOption) |
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290 | files = sip.cast(output, |
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291 | QWebPage.ChooseMultipleFilesExtensionReturn) |
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292 | if info is None or files is None: |
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293 | return super(HelpWebPage, self).extension( |
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294 | extension, option, output) |
1934
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295 | |
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296 | suggestedFileName = "" |
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297 | if info.suggestedFileNames: |
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298 | suggestedFileName = info.suggestedFileNames[0] |
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299 | |
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300 | files.fileNames = E5FileDialog.getOpenFileNames( |
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301 | None, |
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302 | self.tr("Select files to upload..."), |
1934
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303 | suggestedFileName) |
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304 | return True |
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305 | |
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306 | if extension == QWebPage.ErrorPageExtension: |
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307 | info = sip.cast(option, QWebPage.ErrorPageExtensionOption) |
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308 | |
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309 | errorPage = sip.cast(output, QWebPage.ErrorPageExtensionReturn) |
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310 | urlString = bytes(info.url.toEncoded()).decode() |
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311 | errorPage.baseUrl = info.url |
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312 | if info.domain == QWebPage.QtNetwork and \ |
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313 | info.error == QNetworkReply.ProtocolUnknownError: |
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314 | url = QUrl(info.url) |
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315 | res = E5MessageBox.yesNo( |
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316 | None, |
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317 | self.tr("Protocol Error"), |
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318 | self.tr("""Open external application for {0}-link?\n""" |
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319 | """URL: {1}""").format( |
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320 | url.scheme(), url.toString( |
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321 | QUrl.PrettyDecoded | QUrl.RemovePassword)), |
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322 | yesDefault=True) |
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323 | |
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324 | if res: |
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325 | QDesktopServices.openUrl(url) |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
326 | return True |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
327 | elif info.domain == QWebPage.QtNetwork and \ |
4352
86f7a3344d38
Fixed some code style issues and regenerated the source docu.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4341
diff
changeset
|
328 | info.error == QNetworkReply.ContentAccessDenied and \ |
86f7a3344d38
Fixed some code style issues and regenerated the source docu.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4341
diff
changeset
|
329 | info.errorString.startswith("AdBlockRule:"): |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
330 | if info.frame != info.frame.page().mainFrame(): |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
331 | # content in <iframe> |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
332 | docElement = info.frame.page().mainFrame()\ |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
333 | .documentElement() |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
334 | for element in docElement.findAll("iframe"): |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
335 | src = element.attribute("src") |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
336 | if src in info.url.toString(): |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
337 | element.setAttribute("style", "display:none;") |
653
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
641
diff
changeset
|
338 | return False |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
339 | else: |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
340 | # the whole page is blocked |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
341 | rule = info.errorString.replace("AdBlockRule:", "") |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
342 | title = self.tr("Content blocked by AdBlock Plus") |
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
343 | message = self.tr( |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
344 | "Blocked by rule: <i>{0}</i>").format(rule) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
345 | |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
346 | htmlFile = QFile(":/html/adblockPage.html") |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
347 | htmlFile.open(QFile.ReadOnly) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
348 | html = htmlFile.readAll() |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
349 | html = html.replace( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
350 | "@FAVICON@", "qrc:icons/adBlockPlus16.png") |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
351 | html = html.replace( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
352 | "@IMAGE@", "qrc:icons/adBlockPlus64.png") |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
353 | html = html.replace("@TITLE@", title.encode("utf8")) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
354 | html = html.replace("@MESSAGE@", message.encode("utf8")) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
355 | errorPage.content = html |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
356 | return True |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
357 | |
1950
4f004ec74b48
Fixed issues in the AdBlock code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1947
diff
changeset
|
358 | if info.domain == QWebPage.QtNetwork and \ |
4f004ec74b48
Fixed issues in the AdBlock code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1947
diff
changeset
|
359 | info.error == QNetworkReply.OperationCanceledError and \ |
3670
f0cb7579c0b4
Finished renaming eric5 for PyQt5 to eric6.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3656
diff
changeset
|
360 | info.errorString == "eric6:No Error": |
1950
4f004ec74b48
Fixed issues in the AdBlock code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1947
diff
changeset
|
361 | return False |
4f004ec74b48
Fixed issues in the AdBlock code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1947
diff
changeset
|
362 | |
3633
869c7cb9dc15
Added code to intercept the WebKit error 102 'Loading is handled by the media engine' in the web page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3621
diff
changeset
|
363 | if info.domain == QWebPage.WebKit and info.error == 203: |
869c7cb9dc15
Added code to intercept the WebKit error 102 'Loading is handled by the media engine' in the web page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3621
diff
changeset
|
364 | # "Loading is handled by the media engine" |
869c7cb9dc15
Added code to intercept the WebKit error 102 'Loading is handled by the media engine' in the web page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3621
diff
changeset
|
365 | return False |
869c7cb9dc15
Added code to intercept the WebKit error 102 'Loading is handled by the media engine' in the web page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3621
diff
changeset
|
366 | |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
367 | title = self.tr("Error loading page: {0}").format(urlString) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
368 | htmlFile = QFile(":/html/notFoundPage.html") |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
369 | htmlFile.open(QFile.ReadOnly) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
370 | html = htmlFile.readAll() |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
371 | pixmap = qApp.style()\ |
3035
36e9f388958b
Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3034
diff
changeset
|
372 | .standardIcon(QStyle.SP_MessageBoxWarning).pixmap(48, 48) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
373 | imageBuffer = QBuffer() |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
374 | imageBuffer.open(QIODevice.ReadWrite) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
375 | if pixmap.save(imageBuffer, "PNG"): |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
376 | html = html.replace("@IMAGE@", imageBuffer.buffer().toBase64()) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
377 | pixmap = qApp.style()\ |
3035
36e9f388958b
Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3034
diff
changeset
|
378 | .standardIcon(QStyle.SP_MessageBoxWarning).pixmap(16, 16) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
379 | imageBuffer = QBuffer() |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
380 | imageBuffer.open(QIODevice.ReadWrite) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
381 | if pixmap.save(imageBuffer, "PNG"): |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
382 | html = html.replace( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
383 | "@FAVICON@", imageBuffer.buffer().toBase64()) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
384 | html = html.replace("@TITLE@", title.encode("utf8")) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
385 | html = html.replace("@H1@", info.errorString.encode("utf8")) |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
386 | html = html.replace( |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
387 | "@H2@", self.tr("When connecting to: {0}.") |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
388 | .format(urlString).encode("utf8")) |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
389 | html = html.replace( |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
390 | "@LI-1@", |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
391 | self.tr("Check the address for errors such as " |
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
392 | "<b>ww</b>.example.org instead of " |
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
393 | "<b>www</b>.example.org").encode("utf8")) |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
394 | html = html.replace( |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
395 | "@LI-2@", |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
396 | self.tr( |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
397 | "If the address is correct, try checking the network " |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
398 | "connection.").encode("utf8")) |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
399 | html = html.replace( |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
400 | "@LI-3@", |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
401 | self.tr( |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
402 | "If your computer or network is protected by a firewall " |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
403 | "or proxy, make sure that the browser is permitted to " |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
404 | "access the network.").encode("utf8")) |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
405 | html = html.replace( |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
406 | "@LI-4@", |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
407 | self.tr("If your cache policy is set to offline browsing," |
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
408 | "only pages in the local cache are available.") |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
409 | .encode("utf8")) |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
410 | html = html.replace( |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
411 | "@BUTTON@", self.tr("Try Again").encode("utf8")) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
412 | errorPage.content = html |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
413 | return True |
260
21f7999b7abe
Fixed an issue causing the web browser not to show an error page due to a changed Qt API (>= 4.6; needs a patch to PyQt4).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
256
diff
changeset
|
414 | |
21f7999b7abe
Fixed an issue causing the web browser not to show an error page due to a changed Qt API (>= 4.6; needs a patch to PyQt4).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
256
diff
changeset
|
415 | return QWebPage.extension(self, extension, option, output) |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
416 | |
1960
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
417 | def __loadStarted(self): |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
418 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
419 | Private method to handle the loadStarted signal. |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
420 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
421 | self.__adBlockedEntries = [] |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
422 | |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
423 | def addAdBlockRule(self, rule, url): |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
424 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
425 | Public slot to add an AdBlock rule to the page. |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
426 | |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
427 | @param rule AdBlock rule to add (AdBlockRule) |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
428 | @param url URL that matched the rule (QUrl) |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
429 | """ |
2403
e3d7a861547c
Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2359
diff
changeset
|
430 | from .AdBlock.AdBlockPage import AdBlockedPageEntry |
1960
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
431 | entry = AdBlockedPageEntry(rule, url) |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
432 | if entry not in self.__adBlockedEntries: |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
433 | self.__adBlockedEntries.append(entry) |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
434 | |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
435 | def getAdBlockedPageEntries(self): |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
436 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
437 | Public method to get the list of AdBlock page entries. |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
438 | |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
439 | @return list of AdBlock page entries (list of AdBlockedPageEntry) |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
440 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
441 | return self.__adBlockedEntries |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
442 | |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
443 | def url(self): |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
444 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
445 | Public method to get the URL of the page. |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
446 | |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
447 | @return URL of the page (QUrl) |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
448 | """ |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
449 | return self.mainFrame().url() |
d8c45fe8a1b9
Reworked some of the AdBlock code to achieve some speed improvements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1953
diff
changeset
|
450 | |
945
8cd4d08fa9f6
Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
923
diff
changeset
|
451 | def userAgent(self, resolveEmpty=False): |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
452 | """ |
1596
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
453 | Public method to get the global user agent setting. |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
454 | |
945
8cd4d08fa9f6
Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
923
diff
changeset
|
455 | @param resolveEmpty flag indicating to resolve an empty |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
456 | user agent (boolean) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
457 | @return user agent string (string) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
458 | """ |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
459 | agent = Preferences.getHelp("UserAgent") |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
460 | if agent == "" and resolveEmpty: |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
461 | agent = self.userAgentForUrl(QUrl()) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
462 | return agent |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
463 | |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
464 | def setUserAgent(self, agent): |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
465 | """ |
1596
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
466 | Public method to set the global user agent string. |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
467 | |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
468 | @param agent new current user agent string (string) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
469 | """ |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
470 | Preferences.setHelp("UserAgent", agent) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
471 | |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
472 | def userAgentForUrl(self, url): |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
473 | """ |
3591
2f2a4a76dd22
Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3539
diff
changeset
|
474 | Public method to determine the user agent for the given URL. |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
475 | |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
476 | @param url URL to determine user agent for (QUrl) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
477 | @return user agent string (string) |
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
478 | """ |
2403
e3d7a861547c
Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2359
diff
changeset
|
479 | import Helpviewer.HelpWindow |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
480 | agent = Helpviewer.HelpWindow.HelpWindow.userAgentsManager()\ |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
481 | .userAgentForUrl(url) |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
482 | if agent == "": |
1596
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
483 | # no agent string specified for the given host -> use global one |
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
484 | agent = Preferences.getHelp("UserAgent") |
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
485 | if agent == "": |
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
486 | # no global agent string specified -> use default one |
8d59e4f3c828
Extended the User Agent handling to be able to set the string on a host basis (next to the global user agent string).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1593
diff
changeset
|
487 | agent = QWebPage.userAgentForUrl(self, url) |
383
286de4e5179c
Added capability to select the user agent string for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
381
diff
changeset
|
488 | return agent |
656
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
489 | |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
490 | def __managerFinished(self, reply): |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
491 | """ |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
492 | Private slot to handle a finished reply. |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
493 | |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
494 | This slot is used to get SSL related information for a reply. |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
495 | |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
496 | @param reply reference to the finished reply (QNetworkReply) |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
497 | """ |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
498 | try: |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
499 | frame = reply.request().originatingObject() |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
500 | except AttributeError: |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
501 | frame = None |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
502 | |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
503 | mainFrameRequest = frame == self.mainFrame() |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
504 | |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
505 | if mainFrameRequest and \ |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
506 | self.__sslConfiguration is not None and \ |
657
099d1ab9073e
Added the SSL info label to the URL bar.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
656
diff
changeset
|
507 | reply.url() == self.mainFrame().url(): |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
508 | self.__sslConfiguration = None |
656
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
509 | |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
510 | if reply.error() == QNetworkReply.NoError and \ |
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
511 | mainFrameRequest and \ |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
512 | self.__sslConfiguration is None and \ |
657
099d1ab9073e
Added the SSL info label to the URL bar.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
656
diff
changeset
|
513 | reply.url().scheme().lower() == "https" and \ |
099d1ab9073e
Added the SSL info label to the URL bar.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
656
diff
changeset
|
514 | reply.url() == self.mainFrame().url(): |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
515 | self.__sslConfiguration = reply.sslConfiguration() |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
516 | self.__sslConfiguration.url = QUrl(reply.url()) |
1731
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
517 | |
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
518 | if reply.error() == QNetworkReply.NoError and \ |
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
519 | mainFrameRequest and \ |
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
520 | reply.url() == self.mainFrame().url(): |
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
521 | modified = reply.header(QNetworkRequest.LastModifiedHeader) |
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
522 | if modified and modified.isValid(): |
2403
e3d7a861547c
Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2359
diff
changeset
|
523 | import Helpviewer.HelpWindow |
1731
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
524 | manager = Helpviewer.HelpWindow.HelpWindow.bookmarksManager() |
2403
e3d7a861547c
Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2359
diff
changeset
|
525 | from .Bookmarks.BookmarkNode import BookmarkNode |
1731
56cf9c150dbf
Added code to write the timestamps to the Netscape bookmarks file and to record a timestamp for the last modification.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1670
diff
changeset
|
526 | for bookmark in manager.bookmarksForUrl(reply.url()): |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
527 | manager.setTimestamp(bookmark, BookmarkNode.TsModified, |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
528 | modified) |
656
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
529 | |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
530 | def getSslCertificate(self): |
656
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
531 | """ |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
532 | Public method to get a reference to the SSL certificate. |
656
2f4496b1956f
Started adding code to the web browser to extract SSL information from replies.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
533 | |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
534 | @return amended SSL certificate (QSslCertificate) |
657
099d1ab9073e
Added the SSL info label to the URL bar.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
656
diff
changeset
|
535 | """ |
1561
fe54c9df80e8
Fixed an issue with the latest browser changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1558
diff
changeset
|
536 | if self.__sslConfiguration is None: |
fe54c9df80e8
Fixed an issue with the latest browser changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1558
diff
changeset
|
537 | return None |
fe54c9df80e8
Fixed an issue with the latest browser changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1558
diff
changeset
|
538 | |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
539 | sslInfo = self.__sslConfiguration.peerCertificate() |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
540 | sslInfo.url = QUrl(self.__sslConfiguration.url) |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
541 | return sslInfo |
658
2856f7ea6780
Started implementing the SSL info display.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
657
diff
changeset
|
542 | |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
543 | def getSslCertificateChain(self): |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
544 | """ |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
545 | Public method to get a reference to the SSL certificate chain. |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
546 | |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
547 | @return SSL certificate chain (list of QSslCertificate) |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
548 | """ |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
549 | if self.__sslConfiguration is None: |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
550 | return [] |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
551 | |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
552 | chain = self.__sslConfiguration.peerCertificateChain() |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
553 | return chain |
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
554 | |
2585
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
555 | def getSslConfiguration(self): |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
556 | """ |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
557 | Public method to return a reference to the current SSL configuration. |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
558 | |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
559 | @return reference to the SSL configuration in use (QSslConfiguration) |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
560 | """ |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
561 | return self.__sslConfiguration |
242d6d991ca1
Changed the SSL label to indicate an unencrypted connection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2432
diff
changeset
|
562 | |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
563 | def showSslInfo(self, pos): |
658
2856f7ea6780
Started implementing the SSL info display.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
657
diff
changeset
|
564 | """ |
2856f7ea6780
Started implementing the SSL info display.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
657
diff
changeset
|
565 | Public slot to show some SSL information for the loaded page. |
2954
bf0215fe12d1
Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2585
diff
changeset
|
566 | |
bf0215fe12d1
Continued correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2585
diff
changeset
|
567 | @param pos position to show the info at (QPoint) |
658
2856f7ea6780
Started implementing the SSL info display.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
657
diff
changeset
|
568 | """ |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
569 | if SSL_AVAILABLE and self.__sslConfiguration is not None: |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
570 | from E5Network.E5SslInfoWidget import E5SslInfoWidget |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
571 | widget = E5SslInfoWidget( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
572 | self.mainFrame().url(), self.__sslConfiguration, self.view()) |
2432
b1a2f9054b28
Reworked the various SSL info widgets of the web browser to show more info.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2403
diff
changeset
|
573 | widget.showAt(pos) |
664
3061f8bd826e
Fixed a few issues on Windows systems.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
661
diff
changeset
|
574 | else: |
3020
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
575 | E5MessageBox.warning( |
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
576 | self.view(), |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
577 | self.tr("SSL Info"), |
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
578 | self.tr("""This site does not contain SSL information.""")) |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
579 | |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
580 | def hasValidSslInfo(self): |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
581 | """ |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
582 | Public method to check, if the page has a valid SSL certificate. |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
583 | |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
584 | @return flag indicating a valid SSL certificate (boolean) |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
585 | """ |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
586 | if self.__sslConfiguration is None: |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
587 | return False |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
588 | |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
589 | certList = self.__sslConfiguration.peerCertificateChain() |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
590 | if not certList: |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
591 | return False |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
592 | |
4241
545629046c45
Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4021
diff
changeset
|
593 | certificateDict = Globals.toDict( |
3035
36e9f388958b
Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3034
diff
changeset
|
594 | Preferences.Prefs.settings.value("Ssl/CaCertificatesDict")) |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
595 | for server in certificateDict: |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
596 | localCAList = QSslCertificate.fromData(certificateDict[server]) |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
597 | for cert in certList: |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
598 | if cert in localCAList: |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
599 | return True |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
600 | |
2078
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
601 | if qVersion() >= "5.0.0": |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
602 | for cert in certList: |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
603 | if cert.isBlacklisted(): |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
604 | return False |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
605 | else: |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
606 | for cert in certList: |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
607 | if not cert.isValid(): |
9f4a45741622
Made the second set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1970
diff
changeset
|
608 | return False |
1558
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
609 | |
754120837dd8
Extended the check for acceptable SSL certificates for indication via the URL entry field.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1518
diff
changeset
|
610 | return True |
1651
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
611 | |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
612 | @classmethod |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
613 | def webPluginFactory(cls): |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
614 | """ |
3591
2f2a4a76dd22
Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3539
diff
changeset
|
615 | Class method to get a reference to the web plug-in factory |
2f2a4a76dd22
Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3539
diff
changeset
|
616 | instance. |
1651
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
617 | |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
618 | @return reference to the web plug-in factory instance (WebPluginFactory |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
619 | """ |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
620 | if cls._webPluginFactory is None: |
2403
e3d7a861547c
Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2359
diff
changeset
|
621 | from .WebPlugins.WebPluginFactory import WebPluginFactory |
1651
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
622 | cls._webPluginFactory = WebPluginFactory() |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
623 | |
bc68f24d5658
Added the ClickToFlash plug-in to (temporarily) block Flash and related content.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1647
diff
changeset
|
624 | return cls._webPluginFactory |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
625 | |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
626 | def event(self, evt): |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
627 | """ |
3591
2f2a4a76dd22
Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3539
diff
changeset
|
628 | Public method implementing the event handler. |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
629 | |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
630 | @param evt reference to the event (QEvent) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
631 | @return flag indicating that the event was handled (boolean) |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
632 | """ |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
633 | if evt.type() == QEvent.Leave: |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
634 | # Fake a mouse move event just outside of the widget to trigger |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
635 | # the WebKit event handler's mouseMoved function. This implements |
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
636 | # the interesting mouse-out behavior like invalidating scrollbars. |
2127
6a7e4fb5e07e
Reverted the QMouseEvent change due to corrections in PyQt4.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2107
diff
changeset
|
637 | fakeEvent = QMouseEvent(QEvent.MouseMove, QPoint(0, -1), |
6a7e4fb5e07e
Reverted the QMouseEvent change due to corrections in PyQt4.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2107
diff
changeset
|
638 | Qt.NoButton, Qt.NoButton, Qt.NoModifier) |
2525
8b507a9a2d40
Script changes: Future import added, super calls modified and unicode behavior for str.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents:
2432
diff
changeset
|
639 | return super(HelpWebPage, self).event(fakeEvent) |
1934
ad6b7c30fb9f
Added context menu entries for HTML5 media elements.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1823
diff
changeset
|
640 | |
2525
8b507a9a2d40
Script changes: Future import added, super calls modified and unicode behavior for str.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents:
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diff
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|
641 | return super(HelpWebPage, self).event(evt) |
4341
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
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diff
changeset
|
642 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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|
643 | def __saveFrameStateRequested(self, frame, itm): |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
644 | """ |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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diff
changeset
|
645 | Private slot to save the page state (i.e. zoom level and scroll |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
646 | position). |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
647 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
648 | Note: Code is based on qutebrowser. |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
649 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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|
650 | @param frame frame to be saved |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
651 | @type QWebFrame |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
652 | @param itm web history item to be saved |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
653 | @type QWebHistoryItem |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
654 | """ |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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diff
changeset
|
655 | try: |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
656 | if frame != self.mainFrame(): |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
657 | return |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
658 | except RuntimeError: |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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diff
changeset
|
659 | # With Qt 5.2.1 (Ubuntu Trusty) we get this when closing a tab: |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
660 | # RuntimeError: wrapped C/C++ object of type BrowserPage has |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
661 | # been deleted |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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|
662 | # Since the information here isn't that important for closing web |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
663 | # views anyways, we ignore this error. |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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diff
changeset
|
664 | return |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
665 | data = { |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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changeset
|
666 | 'zoom': frame.zoomFactor(), |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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|
667 | 'scrollPos': frame.scrollPosition(), |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
668 | } |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
669 | itm.setUserData(data) |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
670 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
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changeset
|
671 | def __restoreFrameStateRequested(self, frame): |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
672 | """ |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
673 | Private slot to restore scroll position and zoom level from |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
674 | history. |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
675 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
676 | Note: Code is based on qutebrowser. |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
677 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
678 | @param frame frame to be restored |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
679 | @type QWebFrame |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
680 | """ |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
681 | if frame != self.mainFrame(): |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
682 | return |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
683 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
684 | data = self.history().currentItem().userData() |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
685 | if data is None: |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
686 | return |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
687 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
688 | if 'zoom' in data: |
4612
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
689 | frame.page().view().setZoomValue(int(data['zoom'] * 100), |
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
690 | saveValue=False) |
4341
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
691 | |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
692 | if 'scrollPos' in data and frame.scrollPosition() == QPoint(0, 0): |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
693 | frame.setScrollPosition(data['scrollPos']) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
694 | |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
695 | ############################################################################### |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
696 | |
945
8cd4d08fa9f6
Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
923
diff
changeset
|
697 | |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
698 | class HelpBrowser(QWebView): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
699 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
700 | Class implementing the helpbrowser widget. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
701 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
702 | This is a subclass of the Qt QWebView to implement an |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
703 | interface compatible with the QTextBrowser based variant. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
704 | |
501
5c615a85241a
Finished porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
487
diff
changeset
|
705 | @signal sourceChanged(QUrl) emitted after the current URL has changed |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
706 | @signal forwardAvailable(bool) emitted after the current URL has changed |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
707 | @signal backwardAvailable(bool) emitted after the current URL has changed |
501
5c615a85241a
Finished porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
487
diff
changeset
|
708 | @signal highlighted(str) emitted, when the mouse hovers over a link |
5c615a85241a
Finished porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
487
diff
changeset
|
709 | @signal search(QUrl) emitted, when a search is requested |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
710 | @signal zoomValueChanged(int) emitted to signal a change of the zoom value |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
711 | """ |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
712 | sourceChanged = pyqtSignal(QUrl) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
713 | forwardAvailable = pyqtSignal(bool) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
714 | backwardAvailable = pyqtSignal(bool) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
715 | highlighted = pyqtSignal(str) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
716 | search = pyqtSignal(QUrl) |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
717 | zoomValueChanged = pyqtSignal(int) |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
718 | |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
719 | ZoomLevels = [ |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
720 | 30, 50, 67, 80, 90, |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
721 | 100, |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
722 | 110, 120, 133, 150, 170, 200, 240, 300, |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
723 | ] |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
724 | ZoomLevelDefault = 100 |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
725 | |
945
8cd4d08fa9f6
Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
923
diff
changeset
|
726 | def __init__(self, mainWindow, parent=None, name=""): |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
727 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
728 | Constructor |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
729 | |
638
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
634
diff
changeset
|
730 | @param mainWindow reference to the main window (HelpWindow) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
731 | @param parent parent widget of this window (QWidget) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
732 | @param name name of this window (string) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
733 | """ |
2525
8b507a9a2d40
Script changes: Future import added, super calls modified and unicode behavior for str.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents:
2432
diff
changeset
|
734 | super(HelpBrowser, self).__init__(parent) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
735 | self.setObjectName(name) |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
736 | self.setWhatsThis(self.tr( |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
737 | """<b>Help Window</b>""" |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
738 | """<p>This window displays the selected help information.</p>""" |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
739 | )) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
740 | |
2403
e3d7a861547c
Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2359
diff
changeset
|
741 | import Helpviewer.HelpWindow |
1670
6fd889391d2c
Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1665
diff
changeset
|
742 | self.__speedDial = Helpviewer.HelpWindow.HelpWindow.speedDial() |
6fd889391d2c
Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1665
diff
changeset
|
743 | |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
744 | self.__page = HelpWebPage(self) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
745 | self.setPage(self.__page) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
746 | |
638
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
634
diff
changeset
|
747 | self.mw = mainWindow |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
748 | self.ctrlPressed = False |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
749 | self.__isLoading = False |
634
7b84cbd2f752
Added tab previews to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
629
diff
changeset
|
750 | self.__progress = 0 |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
751 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
752 | self.__currentZoom = 100 |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
753 | self.__zoomLevels = HelpBrowser.ZoomLevels[:] |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
754 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
755 | self.__javaScriptBinding = None |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
756 | self.__javaScriptEricObject = None |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
757 | |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
758 | self.mw.zoomTextOnlyChanged.connect(self.__applyZoom) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
759 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
760 | self.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks) |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
761 | self.linkClicked.connect(self.setSource) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
762 | |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
763 | self.urlChanged.connect(self.__urlChanged) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
764 | self.statusBarMessage.connect(self.__statusBarMessage) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
765 | self.page().linkHovered.connect(self.__linkHovered) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
766 | |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
767 | self.loadStarted.connect(self.__loadStarted) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
768 | self.loadProgress.connect(self.__loadProgress) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
769 | self.loadFinished.connect(self.__loadFinished) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
770 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
771 | self.page().setForwardUnsupportedContent(True) |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
772 | self.page().unsupportedContent.connect(self.__unsupportedContent) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
773 | |
4316
493891cbacee
Added support for feature permissions to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4275
diff
changeset
|
774 | self.page().featurePermissionRequested.connect( |
493891cbacee
Added support for feature permissions to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4275
diff
changeset
|
775 | self.__featurePermissionRequested) |
493891cbacee
Added support for feature permissions to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4275
diff
changeset
|
776 | |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
777 | self.page().downloadRequested.connect(self.__downloadRequested) |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
778 | self.page().frameCreated.connect(self.__addExternalBinding) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
779 | self.__addExternalBinding(self.page().mainFrame()) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
780 | |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
781 | self.page().databaseQuotaExceeded.connect(self.__databaseQuotaExceeded) |
350
db40effc5c65
Added support for Web SQL Databases to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
313
diff
changeset
|
782 | |
487
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
783 | self.mw.openSearchManager().currentEngineChanged.connect( |
4d41d03d3d00
Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
383
diff
changeset
|
784 | self.__currentEngineChanged) |
952
cc3e2e5558e9
Added support for access keys and drag & drop to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
945
diff
changeset
|
785 | |
cc3e2e5558e9
Added support for access keys and drag & drop to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
945
diff
changeset
|
786 | self.setAcceptDrops(True) |
cc3e2e5558e9
Added support for access keys and drag & drop to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
945
diff
changeset
|
787 | |
1947
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
788 | self.__enableAccessKeys = Preferences.getHelp("AccessKeysEnabled") |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
789 | self.__accessKeysPressed = False |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
790 | self.__accessKeyLabels = [] |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
791 | self.__accessKeyNodes = {} |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
792 | |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
793 | self.page().loadStarted.connect(self.__hideAccessKeys) |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
794 | self.page().scrollRequested.connect(self.__hideAccessKeys) |
1415
28fa9633d57e
Added a dialog to show RSS feeds.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1232
diff
changeset
|
795 | |
28fa9633d57e
Added a dialog to show RSS feeds.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1232
diff
changeset
|
796 | self.__rss = [] |
1518
e6e21910210d
Added capability to zoom by a pinch gesture to the editor, the shell, the terminal, the web browser and various graphics related windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1509
diff
changeset
|
797 | |
1586
b3e34806b734
Extended the web page context menu by several entries to send links or the selected text, handling the clicked frame, translate the selected text with Google Translate and search it in Wictionary.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1584
diff
changeset
|
798 | self.__clickedFrame = None |
b3e34806b734
Extended the web page context menu by several entries to send links or the selected text, handling the clicked frame, translate the selected text with Google Translate and search it in Wictionary.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1584
diff
changeset
|
799 | |
1945
47016f5af3b8
Enhanced the web browser by adding a personal information manager to assist in completing form fields through field context menu entries or by pressing Ctrl+Return/Ctrl+Enter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1934
diff
changeset
|
800 | self.mw.personalInformationManager().connectPage(self.page()) |
1953
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
801 | self.mw.greaseMonkeyManager().connectPage(self.page()) |
1945
47016f5af3b8
Enhanced the web browser by adding a personal information manager to assist in completing form fields through field context menu entries or by pressing Ctrl+Return/Ctrl+Enter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1934
diff
changeset
|
802 | |
4341
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
803 | self.__inspector = None |
1ff0929aab09
Added our own web inspector window to overcome a Qt weekness.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4326
diff
changeset
|
804 | |
1518
e6e21910210d
Added capability to zoom by a pinch gesture to the editor, the shell, the terminal, the web browser and various graphics related windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1509
diff
changeset
|
805 | self.grabGesture(Qt.PinchGesture) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
806 | |
945
8cd4d08fa9f6
Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
923
diff
changeset
|
807 | def __addExternalBinding(self, frame=None): |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
808 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
809 | Private slot to add javascript bindings for adding search providers. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
810 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
811 | @param frame reference to the web frame (QWebFrame) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
812 | """ |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
813 | self.page().settings().setAttribute(QWebSettings.JavascriptEnabled, |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
814 | True) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
815 | if self.__javaScriptBinding is None: |
142
94ce651735db
Added code to (hopefully) fix the "Underlying C++ object deleted" issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
96
diff
changeset
|
816 | self.__javaScriptBinding = JavaScriptExternalObject(self.mw, self) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
817 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
818 | if frame is None: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
819 | # called from QWebFrame.javaScriptWindowObjectCleared |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
820 | frame = self.sender() |
1584
38c0907eeea1
A little fix for the help browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1561
diff
changeset
|
821 | if isinstance(frame, HelpWebPage): |
38c0907eeea1
A little fix for the help browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1561
diff
changeset
|
822 | frame = frame.mainFrame() |
1665
b248526d3a1b
Reworked some stuff in the web browser to use Qt resources.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1651
diff
changeset
|
823 | if frame.url().scheme() == "eric" and frame.url().path() == "home": |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
824 | if self.__javaScriptEricObject is None: |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
825 | self.__javaScriptEricObject = JavaScriptEricObject( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
826 | self.mw, self) |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
827 | frame.addToJavaScriptWindowObject( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
828 | "eric", self.__javaScriptEricObject) |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
829 | elif frame.url().scheme() == "eric" and \ |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
830 | frame.url().path() == "speeddial": |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
831 | frame.addToJavaScriptWindowObject( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
832 | "speeddial", self.__speedDial) |
1670
6fd889391d2c
Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1665
diff
changeset
|
833 | self.__speedDial.addWebFrame(frame) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
834 | else: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
835 | # called from QWebPage.frameCreated |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
836 | frame.javaScriptWindowObjectCleared.connect( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
837 | self.__addExternalBinding) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
838 | frame.addToJavaScriptWindowObject("external", self.__javaScriptBinding) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
839 | |
945
8cd4d08fa9f6
Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
923
diff
changeset
|
840 | def linkedResources(self, relation=""): |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
841 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
842 | Public method to extract linked resources. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
843 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
844 | @param relation relation to extract (string) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
845 | @return list of linked resources (list of LinkedResource) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
846 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
847 | resources = [] |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
848 | |
1947
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
849 | baseUrl = self.page().mainFrame().baseUrl() |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
850 | |
2999
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
851 | linkElements = self.page().mainFrame().findAllElements( |
28c75409a78f
Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2954
diff
changeset
|
852 | "html > head > link") |
1947
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
853 | |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
854 | for linkElement in linkElements.toList(): |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
855 | rel = linkElement.attribute("rel") |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
856 | href = linkElement.attribute("href") |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
857 | type_ = linkElement.attribute("type") |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
858 | title = linkElement.attribute("title") |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
859 | |
1947
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
860 | if href == "" or type_ == "": |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
861 | continue |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
862 | if relation and rel != relation: |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
863 | continue |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
864 | |
1947
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
865 | resource = LinkedResource() |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
866 | resource.rel = rel |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
867 | resource.type_ = type_ |
4357
815d1f3116ff
Changed code to make eric compatible to PyQt 5.5 (QByteArry issue).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4355
diff
changeset
|
868 | resource.href = baseUrl.resolved( |
815d1f3116ff
Changed code to make eric compatible to PyQt 5.5 (QByteArry issue).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4355
diff
changeset
|
869 | QUrl.fromEncoded(href.encode("utf-8"))) |
1947
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
870 | resource.title = title |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
871 | |
84626f18f2c3
Simplified the code a little bit by deleting the checks for the existance of QWebElement because Qt 4.7 is the minimum requirement.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1945
diff
changeset
|
872 | resources.append(resource) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
873 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
874 | return resources |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
875 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
876 | def __currentEngineChanged(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
877 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
878 | Private slot to track a change of the current search engine. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
879 | """ |
1665
b248526d3a1b
Reworked some stuff in the web browser to use Qt resources.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1651
diff
changeset
|
880 | if self.url().toString() == "eric:home": |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
881 | self.reload() |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
882 | |
1953
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
883 | def setSource(self, name, requestData=None): |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
884 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
885 | Public method used to set the source to be displayed. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
886 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
887 | @param name filename to be shown (QUrl) |
1953
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
888 | @param requestData tuple containing the request data (QNetworkRequest, |
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
889 | QNetworkAccessManager.Operation, QByteArray) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
890 | """ |
1953
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
891 | if (name is None or not name.isValid()) and requestData is None: |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
892 | return |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
893 | |
1953
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
894 | if name is None and requestData is not None: |
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
895 | name = requestData[0].url() |
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
896 | |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
897 | if self.ctrlPressed: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
898 | # open in a new window |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
899 | self.mw.newTab(name) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
900 | self.ctrlPressed = False |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
901 | return |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
902 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
903 | if not name.scheme(): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
904 | name.setUrl(Preferences.getHelp("DefaultScheme") + name.toString()) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
905 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
906 | if len(name.scheme()) == 1 or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
907 | name.scheme() == "file": |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
908 | # name is a local file |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
909 | if name.scheme() and len(name.scheme()) == 1: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
910 | # it is a local path on win os |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
911 | name = QUrl.fromLocalFile(name.toString()) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
912 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
913 | if not QFileInfo(name.toLocalFile()).exists(): |
3020
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
914 | E5MessageBox.critical( |
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
915 | self, |
3670
f0cb7579c0b4
Finished renaming eric5 for PyQt5 to eric6.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3656
diff
changeset
|
916 | self.tr("eric6 Web Browser"), |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
917 | self.tr( |
3034
7ce719013078
Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3022
diff
changeset
|
918 | """<p>The file <b>{0}</b> does not exist.</p>""") |
3035
36e9f388958b
Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3034
diff
changeset
|
919 | .format(name.toLocalFile())) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
920 | return |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
921 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
922 | if name.toLocalFile().endswith(".pdf") or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
923 | name.toLocalFile().endswith(".PDF") or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
924 | name.toLocalFile().endswith(".chm") or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
925 | name.toLocalFile().endswith(".CHM"): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
926 | started = QDesktopServices.openUrl(name) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
927 | if not started: |
3020
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
928 | E5MessageBox.critical( |
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
929 | self, |
3670
f0cb7579c0b4
Finished renaming eric5 for PyQt5 to eric6.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3656
diff
changeset
|
930 | self.tr("eric6 Web Browser"), |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
931 | self.tr( |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
932 | """<p>Could not start a viewer""" |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
933 | """ for file <b>{0}</b>.</p>""") |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
934 | .format(name.path())) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
935 | return |
278
c93823b96faa
Added a handler for ftp: URLs to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
260
diff
changeset
|
936 | elif name.scheme() in ["mailto"]: |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
937 | started = QDesktopServices.openUrl(name) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
938 | if not started: |
3020
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
939 | E5MessageBox.critical( |
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
940 | self, |
3670
f0cb7579c0b4
Finished renaming eric5 for PyQt5 to eric6.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3656
diff
changeset
|
941 | self.tr("eric6 Web Browser"), |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
942 | self.tr( |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
943 | """<p>Could not start an application""" |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
944 | """ for URL <b>{0}</b>.</p>""") |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
945 | .format(name.toString())) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
946 | return |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
947 | elif name.scheme() == "javascript": |
2107
1690f30db6f3
Reverted the "ComponentFormattingOptions" changes done for Qt5 because PyQt4 has changed.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2094
diff
changeset
|
948 | scriptSource = QUrl.fromPercentEncoding(name.toString( |
1690f30db6f3
Reverted the "ComponentFormattingOptions" changes done for Qt5 because PyQt4 has changed.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2094
diff
changeset
|
949 | QUrl.FormattingOptions(QUrl.TolerantMode | QUrl.RemoveScheme))) |
757
d3daf1d8f058
Fixed the handling of 'javascript' schemes in the web browser and enhanced the download manager a bit.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
748
diff
changeset
|
950 | self.page().mainFrame().evaluateJavaScript(scriptSource) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
951 | return |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
952 | else: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
953 | if name.toString().endswith(".pdf") or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
954 | name.toString().endswith(".PDF") or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
955 | name.toString().endswith(".chm") or \ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
956 | name.toString().endswith(".CHM"): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
957 | started = QDesktopServices.openUrl(name) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
958 | if not started: |
3020
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
959 | E5MessageBox.critical( |
542e97d4ecb3
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2999
diff
changeset
|
960 | self, |
3670
f0cb7579c0b4
Finished renaming eric5 for PyQt5 to eric6.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3656
diff
changeset
|
961 | self.tr("eric6 Web Browser"), |
3190
a9a94491c4fd
Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3160
diff
changeset
|
962 | self.tr( |
3022
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
963 | """<p>Could not start a viewer""" |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
964 | """ for file <b>{0}</b>.</p>""") |
57179e4cdadd
Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
3020
diff
changeset
|
965 | .format(name.path())) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
966 | return |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
967 | |
1953
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
968 | if requestData is not None: |
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
969 | self.load(*requestData) |
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
970 | else: |
26aa6fd94dc2
Added support for GreaseMonkey scripts.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
1952
diff
changeset
|
971 | self.load(name) |
0
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
972 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
973 | def source(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
974 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
975 | Public method to return the URL of the loaded page. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
976 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
977 | @return URL loaded in the help browser (QUrl) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
978 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
979 | return self.url() |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
980 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
981 | def documentTitle(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
982 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
983 | Public method to return the title of the loaded page. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
984 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
985 | @return title (string) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
986 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
987 | return self.title() |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
988 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
989 | def backward(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
990 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
991 | Public slot to move backwards in history. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
992 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
993 | self.triggerPageAction(QWebPage.Back) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
994 | self.__urlChanged(self.history().currentItem().url()) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
995 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
996 | def forward(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
997 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
998 | Public slot to move forward in history. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
999 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1000 | self.triggerPageAction(QWebPage.Forward) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1001 | self.__urlChanged(self.history().currentItem().url()) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1002 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1003 | def home(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1004 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1005 | Public slot to move to the first page loaded. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1006 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1007 | homeUrl = QUrl(Preferences.getHelp("HomePage")) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1008 | self.setSource(homeUrl) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1009 | self.__urlChanged(self.history().currentItem().url()) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1010 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1011 | def reload(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1012 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1013 | Public slot to reload the current page. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1014 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1015 | self.triggerPageAction(QWebPage.Reload) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1016 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1017 | def copy(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1018 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1019 | Public slot to copy the selected text. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1020 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1021 | self.triggerPageAction(QWebPage.Copy) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1022 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1023 | def isForwardAvailable(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1024 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1025 | Public method to determine, if a forward move in history is possible. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1026 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1027 | @return flag indicating move forward is possible (boolean) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1028 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1029 | return self.history().canGoForward() |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1030 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1031 | def isBackwardAvailable(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1032 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1033 | Public method to determine, if a backwards move in history is possible. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1034 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1035 | @return flag indicating move backwards is possible (boolean) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1036 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1037 | return self.history().canGoBack() |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1038 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1039 | def __levelForZoom(self, zoom): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1040 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1041 | Private method determining the zoom level index given a zoom factor. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1042 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1043 | @param zoom zoom factor (integer) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1044 | @return index of zoom factor (integer) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1045 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1046 | try: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1047 | index = self.__zoomLevels.index(zoom) |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1048 | except ValueError: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1049 | for index in range(len(self.__zoomLevels)): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1050 | if zoom <= self.__zoomLevels[index]: |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1051 | break |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1052 | return index |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1053 | |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1054 | def __applyZoom(self): |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1055 | """ |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1056 | Private slot to apply the current zoom factor. |
de9c2efb9d02
Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
1057 | """ |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1058 | self.setZoomValue(self.__currentZoom) |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1059 | |
4612
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1060 | def setZoomValue(self, value, saveValue=True): |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1061 | """ |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1062 | Public method to set the zoom value. |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1063 | |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1064 | @param value zoom value (integer) |
4612
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1065 | @keyparam saveValue flag indicating to save the zoom value with the |
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1066 | zoom manager |
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1067 | @type bool |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1068 | """ |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1069 | if value != self.zoomValue(): |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1070 | try: |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1071 | self.setZoomFactor(value / 100.0) |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1072 | except AttributeError: |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1073 | self.setTextSizeMultiplier(value / 100.0) |
4612
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1074 | self.__currentZoom = value |
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1075 | if saveValue: |
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1076 | Helpviewer.HelpWindow.HelpWindow.zoomManager().setZoomValue( |
c9982bcd00f8
Added capability to remember the zoom values for each site (incl. a dialog to manage these).
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
4357
diff
changeset
|
1077 | self.url(), value) |
2334
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
2302
diff
changeset
|
1078 | self.zoomValueChanged.emit(value) |
fc69ad77e18a
Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
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