Helpviewer/SpeedDial/SpeedDial.py

Mon, 25 Mar 2013 03:11:06 +0100

author
T.Rzepka <Tobias.Rzepka@gmail.com>
date
Mon, 25 Mar 2013 03:11:06 +0100
branch
Py2 comp.
changeset 2525
8b507a9a2d40
parent 2403
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child 3057
10516539f238
permissions
-rw-r--r--

Script changes: Future import added, super calls modified and unicode behavior for str.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2012 - 2013 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 Module implementing the speed dial.
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8 """
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9
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10 from __future__ import unicode_literals # __IGNORE_WARNING__
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11 try:
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12 str = unicode
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13 except (NameError):
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14 pass
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15
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16 import os
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17
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18 from PyQt4.QtCore import pyqtSignal, pyqtSlot, QObject, QCryptographicHash, QByteArray, \
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19 QUrl, qWarning
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20 from PyQt4.QtWebKit import QWebPage
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21
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22 from E5Gui import E5MessageBox
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23
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24 from Utilities.AutoSaver import AutoSaver
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25 import Utilities
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26
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27
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28 class SpeedDial(QObject):
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29 """
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30 Class implementing the speed dial.
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31
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32 @signal pagesChanged() emitted after the list of pages changed
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33 @signal speedDialSaved() emitted after the speed dial data was saved
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34 """
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35 pagesChanged = pyqtSignal()
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36 speedDialSaved = pyqtSignal()
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37
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38 def __init__(self, parent=None):
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39 """
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40 Constructor
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41
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42 @param parent reference to the parent object (QObject)
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43 """
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44 super(SpeedDial, self).__init__(parent)
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45
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46 self.__regenerateScript = True
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47
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48 self.__webPages = []
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49 self.__webFrames = []
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51 self.__initialScript = ""
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52 self.__thumbnailsDirectory = ""
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53
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54 self.__thumbnailers = []
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55
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56 self.__initialize()
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57
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58 self.pagesChanged.connect(self.__pagesChanged)
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59
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60 self.__saveTimer = AutoSaver(self, self.save)
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61 self.pagesChanged.connect(self.__saveTimer.changeOccurred)
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62
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63 def addWebFrame(self, frame):
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64 """
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65 Public method to add a web frame.
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66
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67 @param frame reference to the frame to be added (QWebFrame)
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68 """
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69 if frame not in self.__webFrames:
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70 self.__webFrames.append(frame)
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72 def addPage(self, url, title):
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73 """
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74 Public method to add a page for the given data.
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75
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76 @param url URL of the page (QUrl)
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77 @param title title of the page (string)
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78 """
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79 if url.isEmpty():
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80 return
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81
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82 from .Page import Page
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83 page = Page(url.toString(), title)
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84 self.__webPages.append(page)
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85
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86 self.pagesChanged.emit()
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87
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88 def removePage(self, url):
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89 """
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90 Public method to remove a page.
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91
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92 @param url URL of the page (QUrl)
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93 """
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94 page = self.pageForUrl(url)
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95 if not page.url:
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96 return
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97
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98 self.removeImageForUrl(page.url)
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99 self.__webPages.remove(page)
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100
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101 self.pagesChanged.emit()
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102
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103 def __imageFileName(self, url):
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104 """
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105 Private method to generate the image file name for a URL.
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106
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107 @param url URL to generate the file name from (string)
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108 @return name of the image file (string)
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109 """
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110 return os.path.join(self.__thumbnailsDirectory,
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6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
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111 str(QCryptographicHash.hash(QByteArray(url.encode("utf-8")),
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diff changeset
112 QCryptographicHash.Md5).toHex(), encoding="utf-8") + ".png")
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113
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114 def initialScript(self):
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115 """
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116 Public method to get the 'initial' JavaScript script.
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117
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118 @return initial JavaScript script (string)
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119 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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120 if self.__regenerateScript:
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121 self.__regenerateScript = False
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122 self.__initialScript = ""
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123
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124 for page in self.__webPages:
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125 if page.broken:
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126 imgSource = "qrc:icons/brokenPage.png"
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127 else:
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128 imgSource = self.__imageFileName(page.url)
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129 if not os.path.exists(imgSource):
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130 self.loadThumbnail(page.url)
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131 imgSource = "qrc:icons/loading.gif"
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132
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133 if not page.url:
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134 imgSource = ""
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135 else:
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136 imgSource = QUrl.fromLocalFile(imgSource).toString()
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137
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138 self.__initialScript += "addBox('{0}', '{1}', '{2}');\n".format(
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139 page.url, page.title, imgSource)
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140
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141 return self.__initialScript
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142
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143 def getFileName(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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144 """
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145 Public method to get the file name of the user agents file.
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146
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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147 @return name of the user agents file (string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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148 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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149 return os.path.join(Utilities.getConfigDir(), "browser", "speedDial.xml")
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150
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151 def __initialize(self):
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152 """
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153 Private method to initialize the speed dial.
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parents:
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154 """
1699
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155 self.__thumbnailsDirectory = os.path.join(
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156 Utilities.getConfigDir(), "browser", "thumbnails")
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157 # Create directory if it does not exist yet
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158 if not os.path.exists(self.__thumbnailsDirectory):
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159 os.makedirs(self.__thumbnailsDirectory)
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160
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161 self.__load()
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162
1700
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diff changeset
163 def reload(self):
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parents: 1699
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164 """
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parents: 1699
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165 Public method to reload the speed dial data.
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166 """
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167 self.__load()
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168
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169 def __load(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
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170 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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171 Private method to load the speed dial configuration.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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172 """
1703
796e59fd5b7a Fixed an issue reading Speed Dial data, if the speed dial XML file isn't there yet.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1700
diff changeset
173 allPages, pagesPerRow, speedDialSize = [], 0, 0
796e59fd5b7a Fixed an issue reading Speed Dial data, if the speed dial XML file isn't there yet.
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174
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175 speedDialFile = self.getFileName()
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parents: 1670
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176 if os.path.exists(speedDialFile):
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parents: 2395
diff changeset
177 from .SpeedDialReader import SpeedDialReader
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178 reader = SpeedDialReader()
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179 allPages, pagesPerRow, speedDialSize = reader.read(speedDialFile)
1703
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180
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181 self.__pagesPerRow = pagesPerRow if pagesPerRow else 4
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parents: 1700
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182 self.__speedDialSize = speedDialSize if speedDialSize else 231
1699
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183
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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184 if allPages:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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185 self.__webPages = allPages
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parents: 1670
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186 self.pagesChanged.emit()
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parents: 1670
diff changeset
187 else:
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parents:
diff changeset
188 allPages = \
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189 'url:"http://eric-ide.python-projects.org/"|title:"Eric Web Site";'\
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parents:
diff changeset
190 'url:"http://www.riverbankcomputing.com/"|title:"PyQt4 Web Site";'\
2395
47bfeebe95f9 Fixed an error in the list of default speed dial pages.
"Detlev Offenbach <detlev@die-offenbachs.de>"
parents: 2318
diff changeset
191 'url:"http://qt.digia.com/"|title:"Qt Web Site";'\
2295
f51d70c46079 Changed the Qt related URLs of the speed dial defaults to reflect the movement to Digia.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1965
diff changeset
192 'url:"http://blog.qt.digia.com/"|title:"Qt Blog";'\
1670
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 'url:"http://www.python.org"|title:"Python Language Website";'\
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parents:
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194 'url:"http://www.google.com"|title:"Google";'
1699
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diff changeset
195 self.changed(allPages)
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196
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
197 def save(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
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198 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
199 Public method to save the speed dial configuration.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
200 """
2403
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2395
diff changeset
201 from .SpeedDialWriter import SpeedDialWriter
1699
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parents: 1670
diff changeset
202 speedDialFile = self.getFileName()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
203 writer = SpeedDialWriter()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
204 if not writer.write(speedDialFile,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
205 self.__webPages, self.__pagesPerRow, self.__speedDialSize):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
206 E5MessageBox.critical(None,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
207 self.trUtf8("Saving Speed Dial data"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
208 self.trUtf8("""<p>Speed Dial data could not be saved to <b>{0}</b></p>"""
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
209 ).format(speedDialFile))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
210 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
211 self.speedDialSaved.emit()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
212
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
213 def close(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
214 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
215 Public method to close the user agents manager.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
216 """
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
217 self.__saveTimer.saveIfNeccessary()
1670
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parents:
diff changeset
218
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 def pageForUrl(self, url):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 Public method to get the page for the given URL.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 @param url URL to be searched for (QUrl)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 @return page for the URL (Page)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 urlString = url.toString()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 for page in self.__webPages:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 if page.url == urlString:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 return page
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2395
diff changeset
231 from .Page import Page
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 return Page()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 def urlForShortcut(self, key):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 Public method to get the URL for the given shortcut key.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 @param key shortcut key (integer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 @return URL for the key (QUrl)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 if key < 0 or len(self.__webPages) <= key:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 return QUrl()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244 return QUrl.fromEncoded(self.__webPages[key].url.encode("utf-8"))
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 @pyqtSlot(str)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 def changed(self, allPages):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
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parents:
diff changeset
248 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249 Public slot to react on changed pages.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 @param allPages string giving all pages (string)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
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parents:
diff changeset
252 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 if not allPages:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 return
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 entries = allPages.split('";')
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 self.__webPages = []
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258
2403
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2395
diff changeset
259 from .Page import Page
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 for entry in entries:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 if not entry:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 continue
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 tmp = entry.split('"|')
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 if len(tmp) == 2:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 broken = False
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 elif len(tmp) == 3:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268 broken = "brokenPage" in tmp[2][5:]
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269 else:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270 continue
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 page = Page(tmp[0][5:], tmp[1][7:], broken)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273 self.__webPages.append(page)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 self.pagesChanged.emit()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277 @pyqtSlot(str)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 @pyqtSlot(str, bool)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
279 def loadThumbnail(self, url, loadTitle=False):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
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parents:
diff changeset
280 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
281 Public slot to load a thumbnail of the given URL.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
282
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
283 @param url URL of the thumbnail (string)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
284 @param loadTitle flag indicating to get the title for the thumbnail
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 from the site (boolean)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287 if not url:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 return
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2395
diff changeset
290 from .PageThumbnailer import PageThumbnailer
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 thumbnailer = PageThumbnailer(self)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 thumbnailer.setUrl(QUrl.fromEncoded(url.encode("utf-8")))
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 thumbnailer.setLoadTitle(loadTitle)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 thumbnailer.thumbnailCreated.connect(self.__thumbnailCreated)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.__thumbnailers.append(thumbnailer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 thumbnailer.start()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 @pyqtSlot(str)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 def removeImageForUrl(self, url):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 Public slot to remove the image for a URL.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304 @param url URL to remove the image for (string)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 fileName = self.__imageFileName(url)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
307 if os.path.exists(fileName):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
308 os.remove(fileName)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
310 @pyqtSlot(str, result=str)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
311 def urlFromUserInput(self, url):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
312 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
313 Public slot to get the URL from user input.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
314
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
315 @param url URL entered by the user (string)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316 @return sanitized URL (string)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318 return QUrl.fromUserInput(url).toString()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 @pyqtSlot(int)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321 def setPagesInRow(self, count):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
323 Public slot to set the number of pages per row.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325 @param count number of pages per row (integer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 """
1699
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
327 self.__pagesPerRow = count
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
328 self.__saveTimer.changeOccurred()
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330 def pagesInRow(self):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 Public method to get the number of dials per row.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334 @return number of dials per row (integer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 """
1699
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
336 return self.__pagesPerRow
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 @pyqtSlot(int)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339 def setSdSize(self, size):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 Public slot to set the size of the speed dial.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 @param size size of the speed dial (integer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344 """
1699
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
345 self.__speedDialSize = size
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
346 self.__saveTimer.changeOccurred()
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 def sdSize(self):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 Public method to get the speed dial size.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 @return speed dial size (integer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 """
1699
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
354 return self.__speedDialSize
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 def __thumbnailCreated(self, image):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
358 Private slot to handle the creation of a thumbnail image.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360 @param image thumbnail image (QPixmap)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
361 """
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2395
diff changeset
362 from .PageThumbnailer import PageThumbnailer
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 thumbnailer = self.sender()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364 if not isinstance(thumbnailer, PageThumbnailer) or \
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 thumbnailer not in self.__thumbnailers:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 return
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 loadTitle = thumbnailer.loadTitle()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 title = thumbnailer.title()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 url = thumbnailer.url().toString()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371 fileName = self.__imageFileName(url)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
373 if image.isNull():
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374 fileName = "qrc:icons/brokenPage.png"
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 title = self.trUtf8("Unable to load")
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 loadTitle = True
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 page = self.pageForUrl(thumbnailer.url())
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 page.broken = True
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 else:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 if not image.save(fileName):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 qWarning("SpeedDial.__thumbnailCreated: Cannot save thumbnail to {0}"
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 .format(fileName))
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 fileName = QUrl.fromLocalFile(fileName).toString()
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 self.__regenerateScript = True
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 for frame in self.__cleanFrames():
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 frame.evaluateJavaScript("setImageToUrl('{0}', '{1}');".format(
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 url, fileName))
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 if loadTitle:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 frame.evaluateJavaScript("setTitleToUrl('{0}', '{1}');".format(
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 url, title))
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394
2318
3a3ee7cc2ad6 Changed some signal handlings (disconnect).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
395 ## thumbnailer.thumbnailCreated.disconnect(self.__thumbnailCreated)
3a3ee7cc2ad6 Changed some signal handlings (disconnect).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
396 thumbnailer.deleteLater()
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 self.__thumbnailers.remove(thumbnailer)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 def __cleanFrames(self):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
400 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
401 Private method to clean all frames.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403 @return list of speed dial frames (list of QWebFrame)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 frames = []
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
407 for frame in self.__webFrames[:]:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
408 if frame.url().toString() == "eric:speeddial":
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409 frames.append(frame)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410 else:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 self.__webFrames.remove(frame)
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
413 return frames
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
414
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 def __pagesChanged(self):
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 """
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
417 Private slot to react on a change of the pages configuration.
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418 """
1699
10706f6ad9d2 Changed the speedial to store the data into an XML file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1670
diff changeset
419 # update all speed dial pages
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 self.__regenerateScript = True
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421 for frame in self.__cleanFrames():
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 frame.page().triggerAction(QWebPage.Reload)

eric ide

mercurial