Helpviewer/HelpBrowserWV.py

Tue, 31 Aug 2010 12:17:02 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Tue, 31 Aug 2010 12:17:02 +0200
changeset 537
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parent 535
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child 538
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permissions
-rw-r--r--

Continued replacing QMessageBox methods with own methods.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2008 - 2010 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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11 from PyQt4.QtCore import *
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12 from PyQt4.QtGui import *
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13 from PyQt4 import QtWebKit
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14 from PyQt4.QtWebKit import QWebView, QWebPage, QWebSettings
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15 try:
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16 from PyQt4.QtWebKit import QWebElement
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17 except ImportError:
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18 pass
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19 from PyQt4.QtNetwork import QNetworkReply, QNetworkRequest
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20 import sip
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21
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22 from E5Gui import E5MessageBox
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23
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24 import Preferences
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25
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26 from .DownloadDialog import DownloadDialog
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27 from .Bookmarks.AddBookmarkDialog import AddBookmarkDialog
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28 from .JavaScriptResources import fetchLinks_js
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29 from .HTMLResources import notFoundPage_html
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30 import Helpviewer.HelpWindow
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31
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32 from .Network.NetworkAccessManagerProxy import NetworkAccessManagerProxy
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33
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34 from .OpenSearch.OpenSearchEngineAction import OpenSearchEngineAction
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35 from .OpenSearch.OpenSearchEngine import OpenSearchEngine
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36
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37 ##########################################################################################
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38
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39 class JavaScriptExternalObject(QObject):
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40 """
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41 Class implementing an external javascript object to add search providers.
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42 """
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43 def __init__(self, mw, parent = None):
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44 """
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45 Constructor
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46
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47 @param mw reference to the main window 8HelpWindow)
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48 @param parent reference to the parent object (QObject)
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49 """
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50 QObject.__init__(self, parent)
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51
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52 self.__mw = mw
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53
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54 @pyqtSlot(str)
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55 def AddSearchProvider(self, url):
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56 """
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57 Public slot to add a search provider.
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58
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59 @param url url of the XML file defining the search provider (string)
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60 """
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61 self.__mw.openSearchManager().addEngine(QUrl(url));
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62
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63 class LinkedResource(object):
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64 """
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65 Class defining a data structure for linked resources.
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66 """
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67 def __init__(self):
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68 """
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69 Constructor
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70 """
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71 self.rel = ""
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72 self.type_ = ""
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73 self.href = ""
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74 self.title = ""
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75
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76 ##########################################################################################
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77
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78 class JavaScriptEricObject(QObject):
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79 """
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80 Class implementing an external javascript object to search via the startpage.
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81 """
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82 # these must be in line with the strings used by the javascript part of the start page
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83 translations = [
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84 QT_TRANSLATE_NOOP("JavaScriptEricObject", "Welcome to Eric Web Browser!"),
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85 QT_TRANSLATE_NOOP("JavaScriptEricObject", "Eric Web Browser"),
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86 QT_TRANSLATE_NOOP("JavaScriptEricObject", "Search!"),
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87 QT_TRANSLATE_NOOP("JavaScriptEricObject", "About Eric"),
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88 ]
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89
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90 def __init__(self, mw, parent = None):
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91 """
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92 Constructor
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93
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94 @param mw reference to the main window 8HelpWindow)
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95 @param parent reference to the parent object (QObject)
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96 """
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97 QObject.__init__(self, parent)
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98
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99 self.__mw = mw
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100
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101 @pyqtSlot(str, result = str)
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102 def translate(self, trans):
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103 """
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104 Public method to translate the given string.
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105
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106 @param trans string to be translated (string)
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107 @return translation (string)
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108 """
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109 if trans == "QT_LAYOUT_DIRECTION":
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110 # special handling to detect layout direction
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111 if qApp.isLeftToRight():
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112 return "LTR"
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113 else:
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114 return "RTL"
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115
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116 return self.trUtf8(trans)
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117
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118 @pyqtSlot(result = str)
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119 def providerString(self):
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120 """
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121 Public method to get a string for the search provider.
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122
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123 @return string for the search provider (string)
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124 """
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125 return self.trUtf8("Search results provided by {0}")\
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126 .format(self.__mw.openSearchManager().currentEngineName())
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127
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128 @pyqtSlot(str, result = str)
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129 def searchUrl(self, searchStr):
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130 """
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131 Public method to get the search URL for the given search term.
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132
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133 @param searchStr search term (string)
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134 @return search URL (string)
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135 """
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136 return bytes(
142
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137 self.__mw.openSearchManager().currentEngine()\
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138 .searchUrl(searchStr).toEncoded()).decode()
0
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139
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140 ##########################################################################################
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141
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142 class HelpWebPage(QWebPage):
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143 """
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144 Class implementing an enhanced web page.
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145 """
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146 def __init__(self, parent = None):
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147 """
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148 Constructor
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149
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150 @param parent parent widget of this window (QWidget)
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151 """
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152 QWebPage.__init__(self, parent)
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153
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154 self.__lastRequest = None
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155 self.__lastRequestType = QWebPage.NavigationTypeOther
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156
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157 self.__proxy = NetworkAccessManagerProxy(self)
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158 self.__proxy.setWebPage(self)
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159 self.__proxy.setPrimaryNetworkAccessManager(
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160 Helpviewer.HelpWindow.HelpWindow.networkAccessManager())
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161 self.setNetworkAccessManager(self.__proxy)
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162
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163 def acceptNavigationRequest(self, frame, request, type_):
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164 """
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165 Protected method to determine, if a request may be accepted.
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166
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167 @param frame reference to the frame sending the request (QWebFrame)
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168 @param request reference to the request object (QNetworkRequest)
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169 @param type_ type of the navigation request (QWebPage.NavigationType)
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170 @return flag indicating acceptance (boolean)
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171 """
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172 self.__lastRequest = request
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173 self.__lastRequestType = type_
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174
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175 return QWebPage.acceptNavigationRequest(self, frame, request, type_)
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176
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177 def populateNetworkRequest(self, request):
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178 """
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179 Public method to add data to a network request.
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180
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181 @param request reference to the network request object (QNetworkRequest)
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182 """
7
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183 request.setAttribute(QNetworkRequest.User + 100, self)
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184 request.setAttribute(QNetworkRequest.User + 101, self.__lastRequestType)
0
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185
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186 def pageAttributeId(self):
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187 """
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188 Public method to get the attribute id of the page attribute.
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189
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190 @return attribute id of the page attribute (integer)
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191 """
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192 return QNetworkRequest.User + 100
260
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193
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194 def supportsExtension(self, extension):
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195 """
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196 Public method to check the support for an extension.
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197
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198 @param extension extension to test for (QWebPage.Extension)
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199 @return flag indicating the support of extension (boolean)
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200 """
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201 try:
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202 if extension == QWebPage.ErrorPageExtension:
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203 return True
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204 except AttributeError:
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205 pass
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206
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207 return QWebPage.supportsExtension(self, extension)
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208
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209 def extension(self, extension, option, output):
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210 """
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211 Public method to implement a specific extension.
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212
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213 @param extension extension to be executed (QWebPage.Extension)
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214 @param option provides input to the extension (QWebPage.ExtensionOption)
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215 @param output stores the output results (QWebPage.ExtensionReturn)
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216 @return flag indicating a successful call of the extension (boolean)
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217 """
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218 try:
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219 if extension == QWebPage.ErrorPageExtension:
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220 info = sip.cast(option, QWebPage.ErrorPageExtensionOption)
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221 errorPage = sip.cast(output, QWebPage.ErrorPageExtensionReturn)
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222 urlString = bytes(info.url.toEncoded()).decode()
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223 html = notFoundPage_html
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224 title = self.trUtf8("Error loading page: {0}").format(urlString)
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225 pixmap = qApp.style()\
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226 .standardIcon(QStyle.SP_MessageBoxWarning, None, self.parent())\
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227 .pixmap(32, 32)
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228 imageBuffer = QBuffer()
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229 imageBuffer.open(QIODevice.ReadWrite)
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230 if pixmap.save(imageBuffer, "PNG"):
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231 html = html.replace("IMAGE_BINARY_DATA_HERE",
278
c93823b96faa Added a handler for ftp: URLs to the web browser.
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diff changeset
232 str(imageBuffer.buffer().toBase64(), encoding="ascii"))
260
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233 errorPage.content = QByteArray(html.format(
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diff changeset
234 title,
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235 info.errorString,
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236 self.trUtf8("When connecting to: {0}.").format(urlString),
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diff changeset
237 self.trUtf8("Check the address for errors such as "
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).
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diff changeset
238 "<b>ww</b>.example.org instead of "
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diff changeset
239 "<b>www</b>.example.org"),
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240 self.trUtf8("If the address is correct, try checking the network "
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diff changeset
241 "connection."),
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242 self.trUtf8("If your computer or network is protected by a firewall "
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243 "or proxy, make sure that the browser is permitted to "
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244 "access the network.")
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245 ).encode("utf8"))
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246 return True
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247 except AttributeError:
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248 pass
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249
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250 return QWebPage.extension(self, extension, option, output)
383
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251
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252 def userAgent(self, resolveEmpty = False):
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253 """
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254 Public method to get the current user agent setting.
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255
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256 @param resolveEmpty flag indicating to resolve an empty
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257 user agent (boolean)
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258 @return user agent string (string)
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259 """
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260 agent = Preferences.getHelp("UserAgent")
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261 if agent == "" and resolveEmpty:
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262 agent = self.userAgentForUrl(QUrl())
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263 return agent
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264
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265 def setUserAgent(self, agent):
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266 """
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267 Public method to set the current user agent string.
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268
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269 @param agent new current user agent string (string)
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270 """
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271 Preferences.setHelp("UserAgent", agent)
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272
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273 def userAgentForUrl(self, url):
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274 """
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275 Protected method to determine the user agent for the given URL.
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276
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277 @param url URL to determine user agent for (QUrl)
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278 @return user agent string (string)
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279 """
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280 agent = Preferences.getHelp("UserAgent")
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281 if agent == "":
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282 agent = QWebPage.userAgentForUrl(self, url)
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283 return agent
0
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284
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285 ##########################################################################################
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286
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287 class HelpBrowser(QWebView):
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288 """
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289 Class implementing the helpbrowser widget.
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290
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291 This is a subclass of the Qt QWebView to implement an
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292 interface compatible with the QTextBrowser based variant.
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293
501
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294 @signal sourceChanged(QUrl) emitted after the current URL has changed
0
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295 @signal forwardAvailable(bool) emitted after the current URL has changed
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296 @signal backwardAvailable(bool) emitted after the current URL has changed
501
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297 @signal highlighted(str) emitted, when the mouse hovers over a link
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298 @signal search(QUrl) emitted, when a search is requested
0
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299 """
487
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300 sourceChanged = pyqtSignal(QUrl)
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301 forwardAvailable = pyqtSignal(bool)
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302 backwardAvailable = pyqtSignal(bool)
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303 highlighted = pyqtSignal(str)
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304 search = pyqtSignal(QUrl)
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305
0
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306 def __init__(self, parent = None, name = ""):
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307 """
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308 Constructor
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309
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310 @param parent parent widget of this window (QWidget)
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311 @param name name of this window (string)
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312 """
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313 QWebView.__init__(self, parent)
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314 self.setObjectName(name)
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315 self.setWhatsThis(self.trUtf8(
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316 """<b>Help Window</b>"""
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317 """<p>This window displays the selected help information.</p>"""
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318 ))
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319
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320 self.__page = HelpWebPage(self)
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321 self.setPage(self.__page)
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322
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323 self.mw = parent
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324 self.ctrlPressed = False
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325 self.__downloadWindows = []
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326 self.__isLoading = False
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327
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328 self.__currentZoom = 100
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329 self.__zoomLevels = [
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330 30, 50, 67, 80, 90,
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diff changeset
331 100,
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diff changeset
332 110, 120, 133, 150, 170, 200, 240, 300,
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parents:
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333 ]
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334
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335 self.__javaScriptBinding = None
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336 self.__javaScriptEricObject = None
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337
487
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diff changeset
338 self.mw.zoomTextOnlyChanged.connect(self.__applyZoom)
0
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339
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340 self.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks)
487
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341 self.linkClicked.connect(self.setSource)
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342 self.iconChanged.connect(self.__iconChanged)
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343
487
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344 self.urlChanged.connect(self.__urlChanged)
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345 self.statusBarMessage.connect(self.__statusBarMessage)
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346 self.page().linkHovered.connect(self.__linkHovered)
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347
487
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348 self.loadStarted.connect(self.__loadStarted)
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349 self.loadProgress.connect(self.__loadProgress)
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350 self.loadFinished.connect(self.__loadFinished)
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351
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352 self.page().setForwardUnsupportedContent(True)
487
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353 self.page().unsupportedContent.connect(self.__unsupportedContent)
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354
487
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355 self.page().downloadRequested.connect(self.__downloadRequested)
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356 self.page().frameCreated.connect(self.__addExternalBinding)
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357 self.__addExternalBinding(self.page().mainFrame())
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358
487
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359 self.page().databaseQuotaExceeded.connect(self.__databaseQuotaExceeded)
350
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parents: 313
diff changeset
360
487
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diff changeset
361 self.mw.openSearchManager().currentEngineChanged.connect(
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diff changeset
362 self.__currentEngineChanged)
0
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363
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364 def __addExternalBinding(self, frame = None):
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365 """
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366 Private slot to add javascript bindings for adding search providers.
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367
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368 @param frame reference to the web frame (QWebFrame)
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369 """
381
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parents: 376
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370 if not hasattr(QtWebKit, 'QWebElement'):
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371 # test this only for Qt < 4.6.0
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
372 if not QWebSettings.globalSettings()\
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
373 .testAttribute(QWebSettings.JavascriptEnabled):
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
374 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
375
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 self.page().settings().setAttribute(QWebSettings.JavascriptEnabled, True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 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
378 self.__javaScriptBinding = JavaScriptExternalObject(self.mw, self)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 if frame is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 # called from QWebFrame.javaScriptWindowObjectCleared
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 frame = self.sender()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 if frame.url().scheme() == "pyrc" and frame.url().path() == "home":
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 if self.__javaScriptEricObject 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
385 self.__javaScriptEricObject = JavaScriptEricObject(self.mw, self)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 frame.addToJavaScriptWindowObject("eric", self.__javaScriptEricObject)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 # called from QWebPage.frameCreated
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
389 frame.javaScriptWindowObjectCleared.connect(self.__addExternalBinding)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 frame.addToJavaScriptWindowObject("external", self.__javaScriptBinding)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 def linkedResources(self, relation = ""):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394 Public method to extract linked resources.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 @param relation relation to extract (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 @return list of linked resources (list of LinkedResource)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 resources = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
400
381
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
401 if hasattr(QtWebKit, 'QWebElement'):
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
402 baseUrl = self.page().mainFrame().baseUrl()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
403
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
404 linkElements = self.page().mainFrame().findAllElements("html > head > link")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405
381
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
406 for linkElement in linkElements.toList():
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
407 rel = linkElement.attribute("rel")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
408 href = linkElement.attribute("href")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
409 type_ = linkElement.attribute("type")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
410 title = linkElement.attribute("title")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
411
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
412 if href == "" or type_ == "":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
413 continue
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
414 if relation and rel != relation:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
415 continue
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
416
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
417 resource = LinkedResource()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
418 resource.rel = rel
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
419 resource.type_ = type_
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
420 resource.href = baseUrl.resolved(QUrl.fromEncoded(href))
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
421 resource.title = title
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
422
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
423 resources.append(resource)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
424 else:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
425 baseUrlString = self.page().mainFrame().evaluateJavaScript("document.baseURI")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
426 baseUrl = QUrl.fromEncoded(baseUrlString)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427
381
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
428 lst = self.page().mainFrame().evaluateJavaScript(fetchLinks_js)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
429 for m in lst:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
430 rel = m["rel"]
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
431 type_ = m["type"]
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
432 href = m["href"]
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
433 title = m["title"]
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
434
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
435 if href == "" or type_ == "":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
436 continue
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
437 if relation and rel != relation:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
438 continue
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
439
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
440 resource = LinkedResource()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
441 resource.rel = rel
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
442 resource.type_ = type_
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
443 resource.href = baseUrl.resolved(QUrl.fromEncoded(href))
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
444 resource.title = title
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
445
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
446 resources.append(resource)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448 return resources
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 def __currentEngineChanged(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452 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
453 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 if self.url().toString() == "pyrc:home":
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455 self.reload()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457 def setSource(self, name):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 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
460
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 @param name filename to be shown (QUrl)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 if name is None or not name.isValid():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 if self.ctrlPressed:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467 # open in a new window
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 self.mw.newTab(name)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469 self.ctrlPressed = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 if not name.scheme():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473 name.setUrl(Preferences.getHelp("DefaultScheme") + name.toString())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
474
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
475 if len(name.scheme()) == 1 or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
476 name.scheme() == "file":
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 # name is a local file
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
478 if name.scheme() and len(name.scheme()) == 1:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
479 # it is a local path on win os
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
480 name = QUrl.fromLocalFile(name.toString())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 if not QFileInfo(name.toLocalFile()).exists():
537
72b32daeb8d6 Continued replacing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 535
diff changeset
483 E5MessageBox.critical(self,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
484 self.trUtf8("Web Browser"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 self.trUtf8("""<p>The file <b>{0}</b> does not exist.</p>""")\
535
4b00d7336e19 Streamlined the use of QMessageBox.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
486 .format(name.toLocalFile()))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
488
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 if name.toLocalFile().endswith(".pdf") or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490 name.toLocalFile().endswith(".PDF") or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 name.toLocalFile().endswith(".chm") or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
492 name.toLocalFile().endswith(".CHM"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
493 started = QDesktopServices.openUrl(name)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 if not started:
537
72b32daeb8d6 Continued replacing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 535
diff changeset
495 E5MessageBox.critical(self,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496 self.trUtf8("Web Browser"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497 self.trUtf8("""<p>Could not start a viewer"""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
498 """ for file <b>{0}</b>.</p>""").format(name.path()))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 return
278
c93823b96faa Added a handler for ftp: URLs to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 260
diff changeset
500 elif name.scheme() in ["mailto"]:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501 started = QDesktopServices.openUrl(name)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502 if not started:
537
72b32daeb8d6 Continued replacing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 535
diff changeset
503 E5MessageBox.critical(self,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 self.trUtf8("Web Browser"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 self.trUtf8("""<p>Could not start an application"""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506 """ for URL <b>{0}</b>.</p>""").format(name.toString()))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
507 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
508 elif name.scheme() == "javascript":
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509 scriptSource = name.toString()[11:]
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
510 res = self.page().mainFrame().evaluateJavaScript(scriptSource)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511 if res:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
512 self.setHtml(res)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
513 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
514 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
515 if name.toString().endswith(".pdf") or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
516 name.toString().endswith(".PDF") or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
517 name.toString().endswith(".chm") or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518 name.toString().endswith(".CHM"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 started = QDesktopServices.openUrl(name)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
520 if not started:
537
72b32daeb8d6 Continued replacing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 535
diff changeset
521 E5MessageBox.critical(self,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 self.trUtf8("Web Browser"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 self.trUtf8("""<p>Could not start a viewer"""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 """ for file <b>{0}</b>.</p>""").format(name.path()))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
526
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 self.load(name)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529 def source(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531 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
532
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 @return URL loaded in the help browser (QUrl)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535 return self.url()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537 def documentTitle(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 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
540
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541 @return title (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 return self.title()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545 def backward(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
547 Public slot to move backwards in history.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
548 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
549 self.triggerPageAction(QWebPage.Back)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
550 self.__urlChanged(self.history().currentItem().url())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
551
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
552 def forward(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
553 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
554 Public slot to move forward in history.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
555 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
556 self.triggerPageAction(QWebPage.Forward)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
557 self.__urlChanged(self.history().currentItem().url())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
558
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559 def home(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
560 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
561 Public slot to move to the first page loaded.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
562 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
563 homeUrl = QUrl(Preferences.getHelp("HomePage"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
564 self.setSource(homeUrl)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
565 self.__urlChanged(self.history().currentItem().url())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
566
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
567 def reload(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
568 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
569 Public slot to reload the current page.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
570 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
571 self.triggerPageAction(QWebPage.Reload)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
572
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
573 def copy(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
574 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
575 Public slot to copy the selected text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
576 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
577 self.triggerPageAction(QWebPage.Copy)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
578
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
579 def isForwardAvailable(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
580 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
581 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
582
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
583 @return flag indicating move forward is possible (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
584 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
585 return self.history().canGoForward()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
586
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
587 def isBackwardAvailable(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
588 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
589 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
590
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
591 @return flag indicating move backwards is possible (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
592 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
593 return self.history().canGoBack()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
594
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
595 def __levelForZoom(self, zoom):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
596 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
597 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
598
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
599 @param zoom zoom factor (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
600 @return index of zoom factor (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
601 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
602 try:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
603 index = self.__zoomLevels.index(zoom)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
604 except ValueError:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
605 for index in range(len(self.__zoomLevels)):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
606 if zoom <= self.__zoomLevels[index]:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
607 break
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
608 return index
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
609
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
610 def __applyZoom(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
611 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
612 Private slot to apply the current zoom factor.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
613 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
614 try:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
615 self.setZoomFactor(self.__currentZoom / 100.0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
616 except AttributeError:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
617 self.setTextSizeMultiplier(self.__currentZoom / 100.0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
618
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
619 def zoomIn(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
620 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
621 Public slot to zoom into the page.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
622 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
623 index = self.__levelForZoom(self.__currentZoom)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
624 if index < len(self.__zoomLevels) - 1:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
625 self.__currentZoom = self.__zoomLevels[index + 1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
626 self.__applyZoom()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
627
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
628 def zoomOut(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
629 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
630 Public slot to zoom out of the page.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
631 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
632 index = self.__levelForZoom(self.__currentZoom)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
633 if index > 0:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
634 self.__currentZoom = self.__zoomLevels[index - 1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
635 self.__applyZoom()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
636
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
637 def zoomReset(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
638 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
639 Public method to reset the zoom factor.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
640 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
641 self.__currentZoom = 100
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
642 self.__applyZoom()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
643
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
644 def wheelEvent(self, evt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
645 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
646 Protected method to handle wheel events.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
647
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
648 @param evt reference to the wheel event (QWheelEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
649 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
650 if evt.modifiers() & Qt.ControlModifier:
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7
diff changeset
651 degrees = evt.delta() // 8
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7
diff changeset
652 steps = degrees // 15
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
653 self.__currentZoom += steps * 10
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
654 self.__applyZoom()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
655 evt.accept()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
656 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
657
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
658 QWebView.wheelEvent(self, evt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
659
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
660 def hasSelection(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
661 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
662 Public method to determine, if there is some text selected.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
663
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
664 @return flag indicating text has been selected (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
665 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
666 return self.selectedText() != ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
667
376
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
668 def findNextPrev(self, txt, case, backwards, wrap, highlightAll):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
669 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
670 Public slot to find the next occurrence of a text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
671
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
672 @param txt text to search for (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
673 @param case flag indicating a case sensitive search (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
674 @param backwards flag indicating a backwards search (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
675 @param wrap flag indicating to wrap around (boolean)
376
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
676 @param highlightAll flag indicating to highlight all occurrences (boolean)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
677 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
678 findFlags = QWebPage.FindFlags()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
679 if case:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
680 findFlags |= QWebPage.FindCaseSensitively
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
681 if backwards:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
682 findFlags |= QWebPage.FindBackward
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
683 if wrap:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
684 findFlags |= QWebPage.FindWrapsAroundDocument
376
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
685 try:
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
686 if highlightAll:
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
687 findFlags |= QWebPage.HighlightAllOccurrences
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
688 except AttributeError:
0c4c359c4870 Added option to highlight all occurences to the web browser search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 350
diff changeset
689 pass
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
690
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
691 return self.findText(txt, findFlags)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
692
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
693 def contextMenuEvent(self, evt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
694 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
695 Protected method called to create a context menu.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
696
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
697 This method is overridden from QWebView.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
698
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
699 @param evt reference to the context menu event object (QContextMenuEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
700 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
701 menu = QMenu(self)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
702
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
703 hit = self.page().mainFrame().hitTestContent(evt.pos())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
704 if not hit.linkUrl().isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
705 act = menu.addAction(self.trUtf8("Open Link in New Tab\tCtrl+LMB"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
706 self.__openLinkInNewTab)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
707 act.setData(hit.linkUrl())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
708 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
709 menu.addAction(self.trUtf8("Save Lin&k"), self.__downloadLink)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
710 act = menu.addAction(self.trUtf8("Bookmark this Link"), self.__bookmarkLink)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
711 act.setData(hit.linkUrl())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
712 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
713 menu.addAction(self.trUtf8("Copy Link to Clipboard"), self.__copyLink)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
714
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
715 if not hit.imageUrl().isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
716 if not menu.isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
717 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
718 act = menu.addAction(self.trUtf8("Open Image in New Tab"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
719 self.__openLinkInNewTab)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
720 act.setData(hit.imageUrl())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
721 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
722 menu.addAction(self.trUtf8("Save Image"), self.__downloadImage)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
723 menu.addAction(self.trUtf8("Copy Image to Clipboard"), self.__copyImage)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
724 act = menu.addAction(self.trUtf8("Copy Image Location to Clipboard"),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
725 self.__copyImageLocation)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
726 act.setData(hit.imageUrl().toString())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
727 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
728 act = menu.addAction(self.trUtf8("Block Image"), self.__blockImage)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
729 act.setData(hit.imageUrl().toString())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
730
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
731 if not menu.isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
732 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
733 menu.addAction(self.mw.newTabAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
734 menu.addAction(self.mw.newAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
735 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
736 menu.addAction(self.mw.saveAsAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
737 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
738 menu.addAction(self.trUtf8("Bookmark this Page"), self.__addBookmark)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
739 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
740 menu.addAction(self.mw.backAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
741 menu.addAction(self.mw.forwardAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
742 menu.addAction(self.mw.homeAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
743 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
744 menu.addAction(self.mw.zoomInAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
745 menu.addAction(self.mw.zoomOutAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
746 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
747 if self.selectedText():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
748 menu.addAction(self.mw.copyAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
749 menu.addAction(self.mw.findAct)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
750 menu.addSeparator()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
751 if self.selectedText():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
752 self.__searchMenu = menu.addMenu(self.trUtf8("Search with..."))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
753
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
754 engineNames = self.mw.openSearchManager().allEnginesNames()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
755 for engineName in engineNames:
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
756 engine = self.mw.openSearchManager().engine(engineName)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
757 act = OpenSearchEngineAction(engine, self.__searchMenu)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
758 self.__searchMenu.addAction(act)
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
759 act.setData(engineName)
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
760 self.__searchMenu.triggered.connect(self.__searchRequested)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
761
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
762 menu.addSeparator()
381
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
763
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
764 if hasattr(QtWebKit, 'QWebElement'):
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
765 element = hit.element()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
766 if not element.isNull() and \
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
767 element.tagName().lower() == "input" and \
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
768 element.attribute("type", "text") == "text":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
769 act = menu.addAction(self.trUtf8("Add to web search toolbar"),
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
770 self.__addSearchEngine)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
771 act.setData(element)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
772 menu.addSeparator()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
773
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
774 menu.addAction(self.trUtf8("Web Inspector..."), self.__webInspector)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
775
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
776 menu.exec_(evt.globalPos())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
777
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
778 def __openLinkInNewTab(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
779 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
780 Private method called by the context menu to open a link in a new window.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
781 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
782 act = self.sender()
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
783 url = act.data()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
784 if url.isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
785 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
786
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
787 oldCtrlPressed = self.ctrlPressed
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
788 self.ctrlPressed = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
789 self.setSource(url)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
790 self.ctrlPressed = oldCtrlPressed
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
791
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
792 def __bookmarkLink(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
793 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
794 Private slot to bookmark a link via the context menu.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
795 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
796 act = self.sender()
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
797 url = act.data()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
798 if url.isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
799 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
800
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
801 dlg = AddBookmarkDialog()
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7
diff changeset
802 dlg.setUrl(bytes(url.toEncoded()).decode())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
803 dlg.exec_()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
804
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
805 def __downloadLink(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
806 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
807 Private slot to download a link and save it to disk.
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 self.pageAction(QWebPage.DownloadLinkToDisk).trigger()
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 def __copyLink(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
812 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
813 Private slot to copy a link to the clipboard.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
814 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
815 self.pageAction(QWebPage.CopyLinkToClipboard).trigger()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
816
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
817 def __downloadImage(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
818 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
819 Private slot to download an image and save it to disk.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
820 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
821 self.pageAction(QWebPage.DownloadImageToDisk).trigger()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
822
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
823 def __copyImage(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
824 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
825 Private slot to copy an image to the clipboard.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
826 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
827 self.pageAction(QWebPage.CopyImageToClipboard).trigger()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
828
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
829 def __copyImageLocation(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
830 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
831 Private slot to copy an image location to the clipboard.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
832 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
833 act = self.sender()
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
834 url = act.data()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
835 QApplication.clipboard().setText(url)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
836
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
837 def __blockImage(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
838 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
839 Private slot to add a block rule for an image URL.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
840 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
841 act = self.sender()
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
842 url = act.data()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
843 dlg = Helpviewer.HelpWindow.HelpWindow.adblockManager().showDialog()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
844 dlg.addCustomRule(url)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
845
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
846 def __searchRequested(self, act):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
847 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
848 Private slot to search for some text with a selected search engine.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
849
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
850 @param act reference to the action that triggered this slot (QAction)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
851 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
852 searchText = self.selectedText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
853
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
854 if not searchText:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
855 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
856
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
857 engineName = act.data()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
858 if engineName:
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
859 engine = self.mw.openSearchManager().engine(engineName)
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
860 self.search.connect(engine.searchUrl(searchText))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
861
381
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
862 def __addSearchEngine(self):
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
863 """
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
864 Private slot to add a new search engine.
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
865 """
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
866 act = self.sender()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
867 if act is None:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
868 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
869
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
870 element = act.data()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
871 elementName = element.attribute("name")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
872 formElement = QWebElement(element)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
873 while formElement.tagName().lower() != "form":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
874 formElement = formElement.parent()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
875
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
876 if formElement.isNull() or \
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
877 formElement.attribute("action") == "":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
878 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
879
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
880 method = formElement.attribute("method", "get").lower()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
881 if method != "get":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
882 QMessageBox.warning(self,
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
883 self.trUtf8("Method not supported"),
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
884 self.trUtf8("""{0} method is not supported.""").format(method.upper()))
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
885 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
886
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
887 searchUrl = QUrl(self.page().mainFrame().baseUrl().resolved(
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
888 QUrl(formElement.attribute("action"))))
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
889 if searchUrl.scheme() != "http":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
890 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
891
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
892 searchEngines = {}
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
893 inputFields = formElement.findAll("input")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
894 for inputField in inputFields.toList():
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
895 type_ = inputField.attribute("type", "text")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
896 name = inputField.attribute("name")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
897 value = inputField.evaluateJavaScript("this.value")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
898
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
899 if type_ == "submit":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
900 searchEngines[value] = name
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
901 elif type_ == "text":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
902 if inputField == element:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
903 value = "{searchTerms}"
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
904 searchUrl.addQueryItem(name, value)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
905 elif type_ == "checkbox" or type_ == "radio":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
906 if inputField.evaluateJavaScript("this.checked"):
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
907 searchUrl.addQueryItem(name, value)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
908 elif type_ == "hidden":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
909 searchUrl.addQueryItem(name, value)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
910
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
911 selectFields = formElement.findAll("select")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
912 for selectField in selectFields.toList():
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
913 name = selectField.attribute("name")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
914 selectedIndex = selectField.evaluateJavaScript("this.selectedIndex")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
915 if selectedIndex == -1:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
916 continue
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
917
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
918 options = selectField.findAll("option")
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
919 value = options.at(selectedIndex).toPlainText()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
920 searchUrl.addQueryItem(name, value)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
921
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
922 ok = True
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
923 if len(searchEngines) > 1:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
924 searchEngine, ok = QInputDialog.getItem(
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
925 self,
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
926 self.trUtf8("Search engine"),
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
927 self.trUtf8("Choose the desired search engine"),
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
928 sorted(searchEngines.keys()), 0, False)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
929
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
930 if not ok:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
931 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
932
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
933 if searchEngines[searchEngine] != "":
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
934 searchUrl.addQueryItem(searchEngines[searchEngine], searchEngine)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
935
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
936 engineName = ""
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
937 labels = formElement.findAll('label[for="{0}"]'.format(elementName))
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
938 if labels.count() > 0:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
939 engineName = labels.at(0).toPlainText()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
940
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
941 engineName, ok = QInputDialog.getText(
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
942 self,
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
943 self.trUtf8("Engine name"),
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
944 self.trUtf8("Enter a name for the engine"),
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
945 QLineEdit.Normal,
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
946 engineName)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
947 if not ok:
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
948 return
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
949
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
950 engine = OpenSearchEngine()
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
951 engine.setName(engineName)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
952 engine.setDescription(engineName)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
953 engine.setSearchUrlTemplate(searchUrl.toString())
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
954 engine.setImage(self.icon().pixmap(16, 16).toImage())
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
955
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
956 self.mw.openSearchManager().addEngine(engine)
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
957
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
958 def __webInspector(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
959 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
960 Private slot to show the web inspector window.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
961 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
962 self.triggerPageAction(QWebPage.InspectElement)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
963
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
964 def __addBookmark(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
965 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
966 Private slot to bookmark the current link.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
967 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
968 dlg = AddBookmarkDialog()
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7
diff changeset
969 dlg.setUrl(bytes(self.url().toEncoded()).decode())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
970 dlg.setTitle(self.title())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
971 dlg.exec_()
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 keyPressEvent(self, evt):
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 Protected method called by a key press.
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 This method is overridden from QTextBrowser.
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 @param evt the key event (QKeyEvent)
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 self.ctrlPressed = (evt.key() == Qt.Key_Control)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
982 QWebView.keyPressEvent(self, evt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
983
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
984 def keyReleaseEvent(self, evt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
985 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
986 Protected method called by a key release.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
987
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
988 This method is overridden from QTextBrowser.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
989
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
990 @param evt the key event (QKeyEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
991 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
992 self.ctrlPressed = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
993 QWebView.keyReleaseEvent(self, evt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
994
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
995 def clearHistory(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
996 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
997 Public slot to clear the history.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
998 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
999 self.history().clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1000 self.__urlChanged(self.history().currentItem().url())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1001
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 ## Signal converters below
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
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1006 def __urlChanged(self, url):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1007 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1008 Private slot to handle the urlChanged signal.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1009
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1010 @param url the new url (QUrl)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1011 """
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
1012 self.sourceChanged.emit(url)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1013
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
1014 self.forwardAvailable.emit(self.isForwardAvailable())
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
1015 self.backwardAvailable.emit(self.isBackwardAvailable())
0
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 __statusBarMessage(self, text):
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 Private slot to handle the statusBarMessage signal.
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 @param text text to be shown in the status bar (string)
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 self.mw.statusBar().showMessage(text)
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 def __linkHovered(self, link, title, textContent):
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 Private slot to handle the linkHovered signal.
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 @param link the URL of the link (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1030 @param title the link title (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1031 @param textContent text content of the link (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1032 """
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
1033 self.highlighted.emit(link)
0
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 ############################################################################
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1036 ## Signal handlers below
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1037 ############################################################################
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 __loadStarted(self):
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 to handle the loadStarted signal.
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 self.__isLoading = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1044 self.mw.setLoading(self)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1045 self.mw.progressBar().show()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1046
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1047 def __loadProgress(self, progress):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1048 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1049 Private method to handle the loadProgress signal.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1050
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1051 @param progress progress value (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1052 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1053 self.mw.progressBar().setValue(progress)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1054
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1055 def __loadFinished(self, ok):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1056 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1057 Private method to handle the loadFinished signal.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1058
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1059 @param ok flag indicating the result (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1060 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1061 self.__isLoading = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1062 self.mw.progressBar().hide()
256
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1063 self.mw.resetLoading(self, ok)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1064
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1065 self.__iconChanged()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1066
256
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1067 if ok:
381
64ae9e09d8bc Extended the Ad-Blocker of the web browser and added capability to configure the text encoding of the web browser (needs Qt >= 4.6).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 376
diff changeset
1068 self.mw.adblockManager().page().applyRulesToPage(self.page())
256
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1069 self.mw.passwordManager().fill(self.page())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1070
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1071 def isLoading(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1072 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1073 Public method to get the loading state.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1074
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1075 @return flag indicating the loading state (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1076 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1077 return self.__isLoading
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1078
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1079 def saveAs(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1080 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1081 Public method to save the current page to a file.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1082 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1083 url = self.url()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1084 if url.isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1085 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1086
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1087 req = QNetworkRequest(url)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1088 reply = self.mw.networkAccessManager().get(req)
313
4872737993ab Fixed a few more issues in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 312
diff changeset
1089 self.__unsupportedContent(reply, True, True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1090
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1091 def __unsupportedContent(self, reply, requestFilename = None, download = False):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1092 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1093 Private slot to handle the unsupportedContent signal.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1094
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1095 @param reply reference to the reply object (QNetworkReply)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1096 @keyparam requestFilename indicating to ask for a filename
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1097 (boolean or None). If it is None, the behavior is determined
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1098 by a configuration option.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1099 @keyparam download flag indicating a download operation (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1100 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1101 if reply is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1102 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1103
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1104 replyUrl = reply.url()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1105
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1106 if replyUrl.scheme() == "abp":
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1107 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1108
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1109 if reply.error() == QNetworkReply.NoError:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1110 if reply.url().isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1111 return
256
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1112 size = reply.header(QNetworkRequest.ContentLengthHeader)
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7
diff changeset
1113 if size == 0:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1114 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1115
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1116 if requestFilename is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1117 requestFilename = Preferences.getUI("RequestDownloadFilename")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1118 dlg = DownloadDialog(reply, requestFilename, self.page(), download)
256
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1119 if dlg.initialize():
487
4d41d03d3d00 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 383
diff changeset
1120 dlg.done[()].connect(self.__downloadDone)
256
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1121 self.__downloadWindows.append(dlg)
04083f42042d Some changes to the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 168
diff changeset
1122 dlg.show()
312
3008d1045657 Fixed a few issues in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 278
diff changeset
1123 self.setUrl(self.url())
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1124 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1125 replyUrl = reply.url()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1126 if replyUrl.isEmpty():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1127 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1128
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1129 html = notFoundPage_html