WebBrowser/WebBrowserTabWidget.py

Tue, 27 Sep 2016 19:41:11 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Tue, 27 Sep 2016 19:41:11 +0200
changeset 5181
1948b27d7b21
parent 5113
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child 5182
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permissions
-rw-r--r--

Fixed a few issues related to printing in the new web browser.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2010 - 2016 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 central widget showing the web pages.
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8 """
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9
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10 from __future__ import unicode_literals
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11
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12 import os
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13
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14 from PyQt5.QtCore import pyqtSignal, pyqtSlot, Qt, QUrl, QFile, qVersion
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15 from PyQt5.QtGui import QIcon, QPixmap, QPainter
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16 from PyQt5.QtWidgets import QWidget, QHBoxLayout, QMenu, QToolButton, QDialog
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17 from PyQt5.QtPrintSupport import QPrinter, QPrintDialog
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18
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19 from E5Gui.E5TabWidget import E5TabWidget
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20 from E5Gui import E5MessageBox
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21 from E5Gui.E5Application import e5App
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22
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23 from .WebBrowserView import WebBrowserView
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24 from .WebBrowserPage import WebBrowserPage
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25 from .Tools import WebBrowserTools
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26 from . import WebInspector
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27
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28 import UI.PixmapCache
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29
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30 import Utilities
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31 import Preferences
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32 import Globals
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33
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34 from eric6config import getConfig
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35
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36
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37 class WebBrowserTabWidget(E5TabWidget):
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38 """
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39 Class implementing the central widget showing the web pages.
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40
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41 @signal sourceChanged(WebBrowserView, QUrl) emitted after the URL of a
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42 browser has changed
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43 @signal currentUrlChanged(QUrl) emitted after the URL of the current
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44 browser has changed
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45 @signal titleChanged(WebBrowserView, str) emitted after the title of a
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46 browser has changed
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47 @signal showMessage(str) emitted to show a message in the main window
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48 status bar
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49 @signal browserOpened(QWidget) emitted after a new browser was created
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50 @signal browserClosed(QWidget) emitted after a browser was closed
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51 @signal browserZoomValueChanged(int) emitted to signal a change of the
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52 current browser's zoom level
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53 """
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54 sourceChanged = pyqtSignal(WebBrowserView, QUrl)
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55 currentUrlChanged = pyqtSignal(QUrl)
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56 titleChanged = pyqtSignal(WebBrowserView, str)
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57 showMessage = pyqtSignal(str)
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58 browserOpened = pyqtSignal(QWidget)
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59 browserClosed = pyqtSignal(QWidget)
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60 browserZoomValueChanged = pyqtSignal(int)
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61
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62 def __init__(self, parent):
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63 """
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64 Constructor
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65
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66 @param parent reference to the parent widget (QWidget)
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67 """
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68 super(WebBrowserTabWidget, self).__init__(parent, dnd=True)
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69
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70 from .WebBrowserTabBar import WebBrowserTabBar
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71 self.__tabBar = WebBrowserTabBar(self)
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72 self.setCustomTabBar(True, self.__tabBar)
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73
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74 self.__mainWindow = parent
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75
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76 self.setUsesScrollButtons(True)
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77 self.setDocumentMode(True)
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78 self.setElideMode(Qt.ElideNone)
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79
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80 from .ClosedTabsManager import ClosedTabsManager
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81 self.__closedTabsManager = ClosedTabsManager(self)
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82 self.__closedTabsManager.closedTabAvailable.connect(
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83 self.__closedTabAvailable)
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84
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85 from .UrlBar.StackedUrlBar import StackedUrlBar
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86 self.__stackedUrlBar = StackedUrlBar(self)
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87 self.__tabBar.tabMoved.connect(self.__stackedUrlBar.moveBar)
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88
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89 self.__tabContextMenuIndex = -1
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90 self.currentChanged[int].connect(self.__currentChanged)
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91 self.setTabContextMenuPolicy(Qt.CustomContextMenu)
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92 self.customTabContextMenuRequested.connect(self.__showContextMenu)
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93
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94 self.__rightCornerWidget = QWidget(self)
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95 self.__rightCornerWidgetLayout = QHBoxLayout(self.__rightCornerWidget)
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96 self.__rightCornerWidgetLayout.setContentsMargins(0, 0, 0, 0)
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97 self.__rightCornerWidgetLayout.setSpacing(0)
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98
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99 self.__navigationMenu = QMenu(self)
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100 self.__navigationMenu.aboutToShow.connect(self.__showNavigationMenu)
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101 self.__navigationMenu.triggered.connect(self.__navigationMenuTriggered)
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102
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103 self.__navigationButton = QToolButton(self)
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104 self.__navigationButton.setIcon(
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105 UI.PixmapCache.getIcon("1downarrow.png"))
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106 self.__navigationButton.setToolTip(
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107 self.tr("Show a navigation menu"))
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108 self.__navigationButton.setPopupMode(QToolButton.InstantPopup)
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109 self.__navigationButton.setMenu(self.__navigationMenu)
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110 self.__navigationButton.setEnabled(False)
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111 self.__rightCornerWidgetLayout.addWidget(self.__navigationButton)
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112
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113 self.__closedTabsMenu = QMenu(self)
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114 self.__closedTabsMenu.aboutToShow.connect(
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115 self.__aboutToShowClosedTabsMenu)
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116
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117 self.__closedTabsButton = QToolButton(self)
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118 self.__closedTabsButton.setIcon(UI.PixmapCache.getIcon("trash.png"))
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119 self.__closedTabsButton.setToolTip(
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120 self.tr("Show a navigation menu for closed tabs"))
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121 self.__closedTabsButton.setPopupMode(QToolButton.InstantPopup)
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122 self.__closedTabsButton.setMenu(self.__closedTabsMenu)
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123 self.__closedTabsButton.setEnabled(False)
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124 self.__rightCornerWidgetLayout.addWidget(self.__closedTabsButton)
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125
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126 self.__closeButton = QToolButton(self)
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127 self.__closeButton.setIcon(UI.PixmapCache.getIcon("close.png"))
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128 self.__closeButton.setToolTip(
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129 self.tr("Close the current web browser"))
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130 self.__closeButton.setEnabled(False)
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131 self.__closeButton.clicked.connect(self.closeBrowser)
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132 self.__rightCornerWidgetLayout.addWidget(self.__closeButton)
638
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133 if Preferences.getUI("SingleCloseButton") or \
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134 not hasattr(self, 'setTabsClosable'):
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diff changeset
135 self.__closeButton.show()
638
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diff changeset
136 else:
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137 self.setTabsClosable(True)
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diff changeset
138 self.tabCloseRequested.connect(self.closeBrowserAt)
1645
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139 self.__closeButton.hide()
638
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140
265c31231d9d Did some refactoring of the web browser code.
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parents:
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141 self.setCornerWidget(self.__rightCornerWidget, Qt.TopRightCorner)
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142
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diff changeset
143 self.__newTabButton = QToolButton(self)
1652
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diff changeset
144 self.__newTabButton.setIcon(UI.PixmapCache.getIcon("plus.png"))
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diff changeset
145 self.__newTabButton.setToolTip(
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146 self.tr("Open a new web browser tab"))
638
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147 self.setCornerWidget(self.__newTabButton, Qt.TopLeftCorner)
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148 self.__newTabButton.clicked.connect(self.__newBrowser)
638
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149
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150 self.__initTabContextMenu()
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151
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152 self.__historyCompleter = None
638
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153
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154 def __initTabContextMenu(self):
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155 """
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156 Private method to create the tab context menu.
638
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157 """
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158 self.__tabContextMenu = QMenu(self)
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159 self.tabContextNewAct = self.__tabContextMenu.addAction(
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160 UI.PixmapCache.getIcon("tabNew.png"),
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parents: 3160
diff changeset
161 self.tr('New Tab'), self.newBrowser)
638
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162 self.__tabContextMenu.addSeparator()
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163 self.leftMenuAct = self.__tabContextMenu.addAction(
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164 UI.PixmapCache.getIcon("1leftarrow.png"),
3190
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parents: 3160
diff changeset
165 self.tr('Move Left'), self.__tabContextMenuMoveLeft)
2999
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parents: 2824
diff changeset
166 self.rightMenuAct = self.__tabContextMenu.addAction(
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parents: 2824
diff changeset
167 UI.PixmapCache.getIcon("1rightarrow.png"),
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
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parents: 3160
diff changeset
168 self.tr('Move Right'), self.__tabContextMenuMoveRight)
638
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parents:
diff changeset
169 self.__tabContextMenu.addSeparator()
2999
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parents: 2824
diff changeset
170 self.tabContextCloneAct = self.__tabContextMenu.addAction(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
171 self.tr("Duplicate Page"), self.__tabContextMenuClone)
638
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 self.__tabContextMenu.addSeparator()
2999
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parents: 2824
diff changeset
173 self.tabContextCloseAct = self.__tabContextMenu.addAction(
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parents: 2824
diff changeset
174 UI.PixmapCache.getIcon("tabClose.png"),
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
175 self.tr('Close'), self.__tabContextMenuClose)
2999
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
176 self.tabContextCloseOthersAct = self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
177 UI.PixmapCache.getIcon("tabCloseOther.png"),
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
178 self.tr("Close Others"), self.__tabContextMenuCloseOthers)
3022
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
179 self.__tabContextMenu.addAction(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
180 self.tr('Close All'), self.closeAllBrowsers)
4792
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
181 self.__tabContextMenu.addSeparator()
5181
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
182 if not Globals.isWindowsPlatform():
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
183 # TODO: implement printing based on printToPdf()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
184 self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
185 UI.PixmapCache.getIcon("printPreview.png"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
186 self.tr('Print Preview'), self.__tabContextMenuPrintPreview)
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
187 self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
188 UI.PixmapCache.getIcon("print.png"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
189 self.tr('Print'), self.__tabContextMenuPrint)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
190 if Globals.isLinuxPlatform() or qVersion() >= "5.7.0":
4795
6e0a26c633b2 Continued porting the web browser.
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parents: 4792
diff changeset
191 self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4792
diff changeset
192 UI.PixmapCache.getIcon("printPdf.png"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4792
diff changeset
193 self.tr('Print as PDF'), self.__tabContextMenuPrintPdf)
638
265c31231d9d Did some refactoring of the web browser code.
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parents:
diff changeset
194 self.__tabContextMenu.addSeparator()
5113
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
195 if hasattr(WebBrowserPage, "isAudioMuted"):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
196 self.__audioAct = self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
197 "", self.__tabContextMenuAudioMute)
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parents: 5039
diff changeset
198 self.__tabContextMenu.addSeparator()
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parents: 5039
diff changeset
199 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
200 self.__audioAct = None
2999
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parents: 2824
diff changeset
201 self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
202 UI.PixmapCache.getIcon("reload.png"),
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
203 self.tr('Reload All'), self.reloadAllBrowsers)
4735
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
204 self.__tabContextMenu.addSeparator()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
205 self.__tabContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
206 UI.PixmapCache.getIcon("addBookmark.png"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
207 self.tr('Bookmark All Tabs'), self.__mainWindow.bookmarkAll)
1694
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parents: 1673
diff changeset
208
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
209 self.__tabBackContextMenu = QMenu(self)
3022
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
210 self.__tabBackContextMenu.addAction(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
211 self.tr('Close All'), self.closeAllBrowsers)
2999
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
212 self.__tabBackContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
213 UI.PixmapCache.getIcon("reload.png"),
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
214 self.tr('Reload All'), self.reloadAllBrowsers)
4735
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
215 self.__tabBackContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
216 UI.PixmapCache.getIcon("addBookmark.png"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
217 self.tr('Bookmark All Tabs'), self.__mainWindow.bookmarkAll)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
218 self.__tabBackContextMenu.addSeparator()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
219 self.__restoreClosedTabAct = self.__tabBackContextMenu.addAction(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
220 UI.PixmapCache.getIcon("trash.png"),
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
221 self.tr('Restore Closed Tab'), self.restoreClosedTab)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
222 self.__restoreClosedTabAct.setEnabled(False)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
223 self.__restoreClosedTabAct.setData(0)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 def __showContextMenu(self, coord, index):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 Private slot to show the tab context menu.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 @param coord the position of the mouse pointer (QPoint)
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parents:
diff changeset
230 @param index index of the tab the menu is requested for (integer)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 coord = self.mapToGlobal(coord)
1694
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
233 if index == -1:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
234 self.__tabBackContextMenu.popup(coord)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
235 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
236 self.__tabContextMenuIndex = index
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
237 self.leftMenuAct.setEnabled(index > 0)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
238 self.rightMenuAct.setEnabled(index < self.count() - 1)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
239
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
240 self.tabContextCloseOthersAct.setEnabled(self.count() > 1)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
241
5113
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
242 if self.__audioAct is not None:
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
243 if self.widget(self.__tabContextMenuIndex).page()\
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
244 .isAudioMuted():
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
245 self.__audioAct.setText(self.tr("Unmute Tab"))
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
246 self.__audioAct.setIcon(
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
247 UI.PixmapCache.getIcon("audioVolumeHigh.png"))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
248 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
249 self.__audioAct.setText(self.tr("Mute Tab"))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
250 self.__audioAct.setIcon(
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
251 UI.PixmapCache.getIcon("audioVolumeMuted.png"))
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parents: 5039
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252
1694
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parents: 1673
diff changeset
253 self.__tabContextMenu.popup(coord)
638
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parents:
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254
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255 def __tabContextMenuMoveLeft(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 Private method to move a tab one position to the left.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 """
2999
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parents: 2824
diff changeset
259 self.moveTab(self.__tabContextMenuIndex,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
260 self.__tabContextMenuIndex - 1)
638
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parents:
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261
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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262 def __tabContextMenuMoveRight(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 Private method to move a tab one position to the right.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 """
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
266 self.moveTab(self.__tabContextMenuIndex,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
267 self.__tabContextMenuIndex + 1)
638
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parents:
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268
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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269 def __tabContextMenuClone(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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270 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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271 Private method to clone the selected tab.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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273 idx = self.__tabContextMenuIndex
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 if idx < 0:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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275 idx = self.currentIndex()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276 if idx < 0 or idx > self.count():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277 return
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parents:
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278
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diff changeset
279 url = self.widget(idx).url()
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diff changeset
280 self.newBrowser(url)
638
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281
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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282 def __tabContextMenuClose(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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283 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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284 Private method to close the selected tab.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286 self.closeBrowserAt(self.__tabContextMenuIndex)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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287
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 def __tabContextMenuCloseOthers(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 Private slot to close all other tabs.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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292 index = self.__tabContextMenuIndex
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 for i in list(range(self.count() - 1, index, -1)) + \
3035
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3034
diff changeset
294 list(range(index - 1, -1, -1)):
638
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.closeBrowserAt(i)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296
4792
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
297 def __tabContextMenuPrint(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
298 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
299 Private method to print the selected tab.
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
300 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
301 browser = self.widget(self.__tabContextMenuIndex)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
302 self.printBrowser(browser)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
303
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
304 def __tabContextMenuPrintPdf(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
305 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
306 Private method to print the selected tab as PDF.
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
307 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
308 browser = self.widget(self.__tabContextMenuIndex)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
309 self.printBrowserPdf(browser)
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Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
310
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
311 def __tabContextMenuPrintPreview(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
312 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
313 Private method to show a print preview of the selected tab.
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
314 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
315 browser = self.widget(self.__tabContextMenuIndex)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
316 self.printPreviewBrowser(browser)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
317
5113
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diff changeset
318 def __tabContextMenuAudioMute(self):
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parents: 5039
diff changeset
319 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
320 Private method to mute or unmute the selected tab.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
321 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
322 page = self.widget(self.__tabContextMenuIndex).page()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
323 muted = page.isAudioMuted()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
324 page.setAudioMuted(not muted)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
325
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
326 @pyqtSlot(bool)
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
327 def __recentlyAudibleChanged(self, recentlyAudible):
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
328 """
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
329 Private slot to react on the audible state of a page.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
330
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
331 @param recentlyAudible flag indicating the new audible state
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
332 @type bool
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
333 """
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
334 page = self.sender()
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
335 if page is None:
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
336 return
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
337
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
338 browser = page.view()
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
339 if browser is None:
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
340 return
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
341
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
342 index = self.indexOf(browser)
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
343 icon = page.icon()
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
344
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
345 if page.isAudioMuted() or (
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
346 not page.isAudioMuted() and recentlyAudible):
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
347 pix = QPixmap(32, 32)
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
348 pix.fill(Qt.transparent)
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
349 painter = QPainter(pix)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
350 icon.paint(painter, 0, 0, 22, 22)
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
351 if page.isAudioMuted():
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
352 audioIcon = UI.PixmapCache.getIcon("audioMuted.png")
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
353 else:
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
354 audioIcon = UI.PixmapCache.getIcon("audioPlaying.png")
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
355 audioIcon.paint(painter, 13, 13, 18, 18)
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
356 painter.end()
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
357 self.setTabIcon(index, QIcon(pix))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
358 else:
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
359 self.setTabIcon(index, icon)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
360
4709
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
361 @pyqtSlot()
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
362 def __newBrowser(self):
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 """
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
364 Private slot to open a new browser tab.
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 """
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
366 self.newBrowser()
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
368 def newBrowser(self, link=None, position=-1, background=False):
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 Public method to create a new web browser tab.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372 @param link link to be shown (string or QUrl)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
373 @keyparam position position to create the new tab at or -1 to add it
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
374 to the end (integer)
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
375 @keyparam background flag indicating to open the tab in the
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
376 background (bool)
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
377 @return reference to the new browser
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
378 @rtype WebBrowserView
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 if link is None:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 linkName = ""
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 elif isinstance(link, QUrl):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 linkName = link.toString()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 else:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385 linkName = link
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386
2403
e3d7a861547c Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2334
diff changeset
387 from .UrlBar.UrlBar import UrlBar
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
388 urlbar = UrlBar(self.__mainWindow, self)
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
389 if self.__historyCompleter is None:
4749
750577d35452 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4745
diff changeset
390 import WebBrowser.WebBrowserWindow
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
391 from .History.HistoryCompleter import HistoryCompletionModel, \
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
392 HistoryCompleter
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
393 self.__historyCompletionModel = HistoryCompletionModel(self)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
394 self.__historyCompletionModel.setSourceModel(
4749
750577d35452 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4745
diff changeset
395 WebBrowser.WebBrowserWindow.WebBrowserWindow.historyManager()
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
396 .historyFilterModel())
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
397 self.__historyCompleter = HistoryCompleter(
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
398 self.__historyCompletionModel, self)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
399 self.__historyCompleter.activated[str].connect(self.__pathSelected)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
400 urlbar.setCompleter(self.__historyCompleter)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
401 urlbar.returnPressed.connect(self.__lineEditReturnPressed)
1694
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
402 if position == -1:
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
403 self.__stackedUrlBar.addWidget(urlbar)
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
404 else:
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
405 self.__stackedUrlBar.insertWidget(position, urlbar)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
406
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
407 browser = WebBrowserView(self.__mainWindow, self)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
408 urlbar.setBrowser(browser)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410 browser.sourceChanged.connect(self.__sourceChanged)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 browser.titleChanged.connect(self.__titleChanged)
641
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
412 browser.highlighted.connect(self.showMessage)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
413 browser.backwardAvailable.connect(
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
414 self.__mainWindow.setBackwardAvailable)
641
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
415 browser.forwardAvailable.connect(self.__mainWindow.setForwardAvailable)
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
416 browser.loadStarted.connect(self.__loadStarted)
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
417 browser.loadFinished.connect(self.__loadFinished)
5039
200f12184a43 Renamed the iconChanged signal of WebBrowserView to faviconChanged in order to get rid of a name clash with Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5038
diff changeset
418 browser.faviconChanged.connect(self.__iconChanged)
641
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
419 browser.search.connect(self.newBrowser)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
420 browser.page().windowCloseRequested.connect(
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
421 self.__windowCloseRequested)
2334
fc69ad77e18a Introduced a zoom widget in the status bar of several windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
422 browser.zoomValueChanged.connect(self.browserZoomValueChanged)
5113
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
423 if hasattr(WebBrowserPage, "recentlyAudibleChanged"):
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
424 browser.page().recentlyAudibleChanged.connect(
d394e20f7467 Added support for audio per tab to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5039
diff changeset
425 self.__recentlyAudibleChanged)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
426
1694
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
427 if position == -1:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
428 index = self.addTab(browser, self.tr("..."))
1694
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
429 else:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
430 index = self.insertTab(position, browser, self.tr("..."))
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
431 if not background:
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
432 self.setCurrentIndex(index)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433
641
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
434 self.__mainWindow.closeAct.setEnabled(True)
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
435 self.__mainWindow.closeAllAct.setEnabled(True)
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
436 self.__closeButton.setEnabled(True)
641
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
437 self.__navigationButton.setEnabled(True)
b06d4df23797 Fixed an issue in the web browser related to webkit and Qt help and fixed an issue introduced by the latest refactoring.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 638
diff changeset
438
4908
f1859c36d564 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4846
diff changeset
439 if not linkName:
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
440 if Preferences.getWebBrowser("StartupBehavior") == 0:
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
441 linkName = Preferences.getWebBrowser("HomePage")
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
442 elif Preferences.getWebBrowser("StartupBehavior") == 1:
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1665
diff changeset
443 linkName = "eric:speeddial"
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
444
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445 if linkName:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 browser.setSource(QUrl(linkName))
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447 if not browser.documentTitle():
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448 self.setTabText(index, self.__elide(linkName, Qt.ElideMiddle))
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449 self.setTabToolTip(index, linkName)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 else:
3022
57179e4cdadd Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
451 self.setTabText(
57179e4cdadd Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
452 index,
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 self.__elide(browser.documentTitle().replace("&", "&&")))
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 self.setTabToolTip(index, browser.documentTitle())
4979
7ac0959842f9 Added a tab manager window to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4965
diff changeset
455
7ac0959842f9 Added a tab manager window to the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4965
diff changeset
456 self.browserOpened.emit(browser)
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
457
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
458 return browser
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
460 def newBrowserAfter(self, browser, link=None, background=False):
3077
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
461 """
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
462 Public method to create a new web browser tab after a given one.
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
463
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
464 @param browser reference to the browser to add after (WebBrowserView)
3077
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
465 @param link link to be shown (string or QUrl)
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
466 @keyparam background flag indicating to open the tab in the
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
467 background (bool)
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
468 @return reference to the new browser
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
469 @rtype WebBrowserView
3077
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
470 """
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
471 if browser:
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
472 position = self.indexOf(browser) + 1
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
473 else:
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
474 position = -1
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
475 return self.newBrowser(link, position, background)
3077
8d2e69e02e19 Change web browser code to show windows requested by JavaScript next to the requesting tab.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3048
diff changeset
476
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 def __showNavigationMenu(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
478 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
479 Private slot to show the navigation button menu.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
480 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481 self.__navigationMenu.clear()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 for index in range(self.count()):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
483 act = self.__navigationMenu.addAction(
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
484 self.tabIcon(index), self.tabText(index))
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 act.setData(index)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
486
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487 def __navigationMenuTriggered(self, act):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
488 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 Private slot called to handle the navigation button menu selection.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 @param act reference to the selected action (QAction)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
492 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
493 index = act.data()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 if index is not None:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
495 self.setCurrentIndex(index)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497 def __windowCloseRequested(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
498 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 Private slot to handle the windowCloseRequested signal of a browser.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
500 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501 page = self.sender()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502 if page is None:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
503 return
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 browser = page.view()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506 if browser is None:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
507 return
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
508
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509 index = self.indexOf(browser)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
510 self.closeBrowserAt(index)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511
1694
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
512 def reloadAllBrowsers(self):
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
513 """
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
514 Public slot to reload all browsers.
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
515 """
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
516 for index in range(self.count()):
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
517 browser = self.widget(index)
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
518 browser and browser.reload()
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
519
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
520 @pyqtSlot()
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521 def closeBrowser(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 Public slot called to handle the close action.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525 self.closeBrowserAt(self.currentIndex())
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
526
4745
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
527 def closeAllBrowsers(self, shutdown=False):
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529 Public slot called to handle the close all action.
4745
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
530
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
531 @param shutdown flag indicating a shutdown action
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
532 @type bool
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 for index in range(self.count() - 1, -1, -1):
4745
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
535 self.closeBrowserAt(index, shutdown=shutdown)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536
4745
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
537 def closeBrowserAt(self, index, shutdown=False):
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538 """
2763
e4794166ad70 Fixed a serious typo.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2403
diff changeset
539 Public slot to close a browser based on its index.
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
540
4745
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
541 @param index index of browser to close
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
542 @type int
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
543 @param shutdown flag indicating a shutdown action
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
544 @type bool
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 browser = self.widget(index)
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1665
diff changeset
547 if browser is None:
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1665
diff changeset
548 return
1694
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
549
4314
2d9133f4cc10 Modified the web browser such, that it will ask the user, if he wants to close a modified page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
550 urlbar = self.__stackedUrlBar.widget(index)
2d9133f4cc10 Modified the web browser such, that it will ask the user, if he wants to close a modified page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
551 self.__stackedUrlBar.removeWidget(urlbar)
2d9133f4cc10 Modified the web browser such, that it will ask the user, if he wants to close a modified page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
552 urlbar.deleteLater()
2d9133f4cc10 Modified the web browser such, that it will ask the user, if he wants to close a modified page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
553 del urlbar
2d9133f4cc10 Modified the web browser such, that it will ask the user, if he wants to close a modified page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
554
4735
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
555 self.__closedTabsManager.recordBrowser(browser, index)
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
556
4781
15d416f1eca5 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4749
diff changeset
557 browser.closeWebInspector()
4782
4ad656e4ebec Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4781
diff changeset
558 WebInspector.unregisterView(browser)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559 self.removeTab(index)
1196
77da430b4080 Added an action to preview the file in the eric web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1155
diff changeset
560 self.browserClosed.emit(browser)
4314
2d9133f4cc10 Modified the web browser such, that it will ask the user, if he wants to close a modified page.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
561 browser.deleteLater()
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
562 del browser
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
563
4745
285bfd224a1b Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4741
diff changeset
564 if self.count() == 0 and not shutdown:
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
565 self.newBrowser()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
566 else:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
567 self.currentChanged[int].emit(self.currentIndex())
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
568
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
569 def currentBrowser(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
570 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
571 Public method to get a reference to the current browser.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
572
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
573 @return reference to the current browser (WebBrowserView)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
574 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
575 return self.currentWidget()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
576
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
577 def browserAt(self, index):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
578 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
579 Public method to get a reference to the browser with the given index.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
580
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
581 @param index index of the browser to get (integer)
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
582 @return reference to the indexed browser (WebBrowserView)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
583 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
584 return self.widget(index)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
585
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
586 def browsers(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
587 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
588 Public method to get a list of references to all browsers.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
589
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
590 @return list of references to browsers (list of WebBrowserView)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
591 """
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3022
diff changeset
592 li = []
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
593 for index in range(self.count()):
3034
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3022
diff changeset
594 li.append(self.widget(index))
7ce719013078 Fixed various coding style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3022
diff changeset
595 return li
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
596
4792
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
597 @pyqtSlot()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
598 def printBrowser(self, browser=None):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
599 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
600 Public slot called to print the displayed page.
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
601
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
602 @param browser reference to the browser to be printed (WebBrowserView)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
603 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
604 if browser is None:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
605 browser = self.currentBrowser()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
606
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
607 printer = QPrinter(mode=QPrinter.HighResolution)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
608 if Preferences.getPrinter("ColorMode"):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
609 printer.setColorMode(QPrinter.Color)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
610 else:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
611 printer.setColorMode(QPrinter.GrayScale)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
612 if Preferences.getPrinter("FirstPageFirst"):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
613 printer.setPageOrder(QPrinter.FirstPageFirst)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
614 else:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
615 printer.setPageOrder(QPrinter.LastPageFirst)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
616 printer.setPageMargins(
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
617 Preferences.getPrinter("LeftMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
618 Preferences.getPrinter("TopMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
619 Preferences.getPrinter("RightMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
620 Preferences.getPrinter("BottomMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
621 QPrinter.Millimeter
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
622 )
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
623 printerName = Preferences.getPrinter("PrinterName")
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
624 if printerName:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
625 printer.setPrinterName(printerName)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
626 printer.setResolution(Preferences.getPrinter("Resolution"))
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
627
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
628 printDialog = QPrintDialog(printer, self)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
629 if printDialog.exec_() == QDialog.Accepted:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
630 browser.render(printer)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
631
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
632 @pyqtSlot()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
633 def printBrowserPdf(self, browser=None):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
634 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
635 Public slot called to print the displayed page to PDF.
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
636
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
637 @param browser reference to the browser to be printed (HelpBrowser)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
638 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
639 if browser is None:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
640 browser = self.currentBrowser()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
641
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
642 name = WebBrowserTools.getFileNameFromUrl(browser.url())
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
643 if name:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
644 name = name.rsplit('.', 1)[0]
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
645 name += '.pdf'
5036
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
646 if hasattr(browser.page(), "printToPdf"):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
647 from .Tools.PrintToPdfDialog import PrintToPdfDialog
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
648 if not name:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
649 name = "printout.pdf"
5181
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
650 dlg = PrintToPdfDialog(name, self)
5036
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
651 if dlg.exec_() == QDialog.Accepted:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
652 filePath, pageLayout = dlg.getData()
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
653 if filePath:
5181
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
654 if os.path.exists(filePath):
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
655 res = E5MessageBox.warning(
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
656 self,
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
657 self.tr("Print to PDF"),
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
658 self.tr("""<p>The file <b>{0}</b> exists"""
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
659 """ already. Shall it be"""
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
660 """ overwritten?</p>""").format(filePath),
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
661 E5MessageBox.StandardButtons(
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
662 E5MessageBox.No |
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
663 E5MessageBox.Yes),
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
664 E5MessageBox.No)
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
665 if res == E5MessageBox.No:
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
666 return
5036
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
667 browser.page().printToPdf(
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
668 lambda p: self.__pdfGenerated(filePath, p),
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
669 pageLayout)
5181
1948b27d7b21 Fixed a few issues related to printing in the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5113
diff changeset
670 elif Globals.isLinuxPlatform():
5036
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
671 printer = QPrinter(mode=QPrinter.HighResolution)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
672 if Preferences.getPrinter("ColorMode"):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
673 printer.setColorMode(QPrinter.Color)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
674 else:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
675 printer.setColorMode(QPrinter.GrayScale)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
676 printerName = Preferences.getPrinter("PrinterName")
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
677 if printerName:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
678 printer.setPrinterName(printerName)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
679 printer.setOutputFormat(QPrinter.PdfFormat)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
680 if name:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
681 printer.setOutputFileName(name)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
682 printer.setResolution(Preferences.getPrinter("Resolution"))
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
683
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
684 printDialog = QPrintDialog(printer, self)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
685 if printDialog.exec_() == QDialog.Accepted:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
686 browser.render(printer)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
687
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
688 def __pdfGenerated(self, filePath, pdfData):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
689 """
5038
df7103c3f2a6 Added capabilities to open links in a new background tab, and several other link open actions to various context menus of the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5036
diff changeset
690 Private slot handling the generated PDF data.
4792
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
691
5036
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
692 @param filePath path to save the PDF to
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
693 @type str
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
694 @param pdfData generated PDF document
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
695 @type QByteArray
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
696 """
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
697 if pdfData.size() == 0:
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
698 return
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
699
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
700 pdfFile = QFile(filePath)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
701 if not pdfFile.open(QFile.WriteOnly):
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
702 return
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
703
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
704 pdfFile.write(pdfData)
318e879a37fa Added an improved "Print to PDF" to the new web browser for Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4979
diff changeset
705 pdfFile.close()
4792
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
706
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
707 @pyqtSlot()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
708 def printPreviewBrowser(self, browser=None):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
709 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
710 Public slot called to show a print preview of the displayed file.
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
711
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
712 @param browser reference to the browser to be printed (HelpBrowserWV)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
713 """
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
714 from PyQt5.QtPrintSupport import QPrintPreviewDialog
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
715
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
716 if browser is None:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
717 browser = self.currentBrowser()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
718
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
719 printer = QPrinter(mode=QPrinter.HighResolution)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
720 if Preferences.getPrinter("ColorMode"):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
721 printer.setColorMode(QPrinter.Color)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
722 else:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
723 printer.setColorMode(QPrinter.GrayScale)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
724 if Preferences.getPrinter("FirstPageFirst"):
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
725 printer.setPageOrder(QPrinter.FirstPageFirst)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
726 else:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
727 printer.setPageOrder(QPrinter.LastPageFirst)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
728 printer.setPageMargins(
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
729 Preferences.getPrinter("LeftMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
730 Preferences.getPrinter("TopMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
731 Preferences.getPrinter("RightMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
732 Preferences.getPrinter("BottomMargin") * 10,
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
733 QPrinter.Millimeter
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
734 )
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
735 printerName = Preferences.getPrinter("PrinterName")
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
736 if printerName:
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
737 printer.setPrinterName(printerName)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
738 printer.setResolution(Preferences.getPrinter("Resolution"))
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
739
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
740 preview = QPrintPreviewDialog(printer, self)
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
741 preview.paintRequested.connect(lambda p: browser.render(p))
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
742 preview.exec_()
f55fa7eb3cf3 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4790
diff changeset
743
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
744 def __sourceChanged(self, url):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
745 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
746 Private slot to handle a change of a browsers source.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
747
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
748 @param url URL of the new site (QUrl)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
749 """
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
750 browser = self.sender()
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
751
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
752 if browser is not None:
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
753 self.sourceChanged.emit(browser, url)
4965
a9a4b632fe48 Some enhancements for the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4913
diff changeset
754
a9a4b632fe48 Some enhancements for the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4913
diff changeset
755 if browser == self.currentBrowser():
a9a4b632fe48 Some enhancements for the new web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4913
diff changeset
756 self.currentUrlChanged.emit(url)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
757
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
758 def __titleChanged(self, title):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
759 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
760 Private slot to handle a change of a browsers title.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
761
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
762 @param title new title (string)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
763 """
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
764 browser = self.sender()
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
765
4321
28d39909a480 Made the code of the web browser tab widget more robust.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4314
diff changeset
766 if browser is not None and isinstance(browser, QWidget):
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
767 index = self.indexOf(browser)
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
768 if title == "":
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
769 title = browser.url().toString()
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
770
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
771 self.setTabText(index, self.__elide(title.replace("&", "&&")))
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
772 self.setTabToolTip(index, title)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
773
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
774 self.titleChanged.emit(browser, title)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
775
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
776 def __elide(self, txt, mode=Qt.ElideRight, length=40):
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
777 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
778 Private method to elide some text.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
779
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
780 @param txt text to be elided (string)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
781 @keyparam mode elide mode (Qt.TextElideMode)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
782 @keyparam length amount of characters to be used (integer)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
783 @return the elided text (string)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
784 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
785 if mode == Qt.ElideNone or len(txt) < length:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
786 return txt
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
787 elif mode == Qt.ElideLeft:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
788 return "...{0}".format(txt[-length:])
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
789 elif mode == Qt.ElideMiddle:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
790 return "{0}...{1}".format(txt[:length // 2], txt[-(length // 2):])
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
791 elif mode == Qt.ElideRight:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
792 return "{0}...".format(txt[:length])
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
793 else:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
794 # just in case
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
795 return txt
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
796
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
797 def preferencesChanged(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
798 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
799 Public slot to handle a change of preferences.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
800 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
801 for browser in self.browsers():
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
802 browser.preferencesChanged()
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
803
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
804 for urlbar in self.__stackedUrlBar.urlBars():
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
805 urlbar.preferencesChanged()
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
806
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
807 if Preferences.getUI("SingleCloseButton"):
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
808 self.setTabsClosable(False)
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
809 try:
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
810 self.tabCloseRequested.disconnect(self.closeBrowserAt)
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
811 except TypeError:
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
812 pass
1645
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
813 self.__closeButton.show()
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
814 else:
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
815 self.setTabsClosable(True)
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
816 self.tabCloseRequested.connect(self.closeBrowserAt)
73904ca06d2d A few fixes for the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1636
diff changeset
817 self.__closeButton.hide()
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
818
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
819 def __loadStarted(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
820 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
821 Private method to handle the loadStarted signal.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
822 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
823 browser = self.sender()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
824
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
825 if browser is not None:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
826 index = self.indexOf(browser)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
827 anim = self.animationLabel(
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
828 index, os.path.join(getConfig("ericPixDir"), "loading.gif"),
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
829 100)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
830 if not anim:
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
831 loading = QIcon(os.path.join(getConfig("ericPixDir"),
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
832 "loading.gif"))
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
833 self.setTabIcon(index, loading)
1539
b2d98c2e2e43 Fixed the icon handling in the help viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
834 else:
b2d98c2e2e43 Fixed the icon handling in the help viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
835 self.setTabIcon(index, QIcon())
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
836 self.setTabText(index, self.tr("Loading..."))
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
837 self.setTabToolTip(index, self.tr("Loading..."))
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
838 self.showMessage.emit(self.tr("Loading..."))
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
839
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
840 self.__mainWindow.setLoadingActions(True)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
841
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
842 def __loadFinished(self, ok):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
843 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
844 Private method to handle the loadFinished signal.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
845
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
846 @param ok flag indicating the result (boolean)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
847 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
848 browser = self.sender()
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
849 if not isinstance(browser, WebBrowserView):
1670
6fd889391d2c Added a Speed Dial to the web browser including the capability to select the first ten pages by pressing Meta+1 to Meta+0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1665
diff changeset
850 return
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
851
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
852 if browser is not None:
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
853 import WebBrowser.WebBrowserWindow
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
854 index = self.indexOf(browser)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
855 self.resetAnimation(index)
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
856 self.setTabIcon(
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
857 index, WebBrowser.WebBrowserWindow.WebBrowserWindow.icon(
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
858 browser.url()))
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
859 if ok:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
860 self.showMessage.emit(self.tr("Finished loading"))
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
861 else:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
862 self.showMessage.emit(self.tr("Failed to load"))
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
863
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
864 self.__mainWindow.setLoadingActions(False)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
865
4726
c26e2a2dc0cb Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4715
diff changeset
866 def __iconChanged(self):
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
867 """
4726
c26e2a2dc0cb Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4715
diff changeset
868 Private slot to handle a change of the web site icon.
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
869 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
870 browser = self.sender()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
871
4321
28d39909a480 Made the code of the web browser tab widget more robust.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4314
diff changeset
872 if browser is not None and isinstance(browser, QWidget):
3022
57179e4cdadd Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
873 self.setTabIcon(
57179e4cdadd Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
874 self.indexOf(browser),
4726
c26e2a2dc0cb Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4715
diff changeset
875 browser.icon())
5039
200f12184a43 Renamed the iconChanged signal of WebBrowserView to faviconChanged in order to get rid of a name clash with Qt 5.7+.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5038
diff changeset
876 self.__mainWindow.bookmarksManager().faviconChanged(browser.url())
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
877
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
878 def getSourceFileList(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
879 """
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
880 Public method to get a list of all opened Qt help files.
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
881
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
882 @return dictionary with tab id as key and host/namespace as value
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
883 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
884 sourceList = {}
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
885 for i in range(self.count()):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
886 browser = self.widget(i)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
887 if browser is not None and \
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
888 browser.source().isValid():
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
889 sourceList[i] = browser.source().host()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
890
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
891 return sourceList
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
892
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
893 def shallShutDown(self):
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
894 """
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
895 Public method to check, if the application should be shut down.
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
896
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
897 @return flag indicating a shut down (boolean)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
898 """
4715
79009bc4acd5 Continued getting the basic web browser functions going.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4713
diff changeset
899 if self.count() > 1 and Preferences.getWebBrowser(
79009bc4acd5 Continued getting the basic web browser functions going.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4713
diff changeset
900 "WarnOnMultipleClose"):
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2999
diff changeset
901 mb = E5MessageBox.E5MessageBox(
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2999
diff changeset
902 E5MessageBox.Information,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
903 self.tr("Are you sure you want to close the window?"),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
904 self.tr("""Are you sure you want to close the window?\n"""
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
905 """You have %n tab(s) open.""", "", self.count()),
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
906 modal=True,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
907 parent=self)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
908 if self.__mainWindow.fromEric:
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
909 quitButton = mb.addButton(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
910 self.tr("&Close"), E5MessageBox.AcceptRole)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
911 quitButton.setIcon(UI.PixmapCache.getIcon("close.png"))
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
912 else:
2999
28c75409a78f Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2824
diff changeset
913 quitButton = mb.addButton(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
914 self.tr("&Quit"), E5MessageBox.AcceptRole)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
915 quitButton.setIcon(UI.PixmapCache.getIcon("exit.png"))
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2999
diff changeset
916 closeTabButton = mb.addButton(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
917 self.tr("C&lose Current Tab"), E5MessageBox.AcceptRole)
638
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
918 closeTabButton.setIcon(UI.PixmapCache.getIcon("tabClose.png"))
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
919 mb.addButton(E5MessageBox.Cancel)
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
920 mb.exec_()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
921 if mb.clickedButton() == quitButton:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
922 return True
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
923 else:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
924 if mb.clickedButton() == closeTabButton:
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
925 self.closeBrowser()
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
926 return False
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
927
265c31231d9d Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
928 return True
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
929
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
930 def stackedUrlBar(self):
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
931 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
932 Public method to get a reference to the stacked url bar.
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
933
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
934 @return reference to the stacked url bar (StackedUrlBar)
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
935 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
936 return self.__stackedUrlBar
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
937
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
938 def currentUrlBar(self):
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
939 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
940 Public method to get a reference to the current url bar.
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
941
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
942 @return reference to the current url bar (UrlBar)
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
943 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
944 return self.__stackedUrlBar.currentWidget()
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
945
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
946 def __lineEditReturnPressed(self):
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
947 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
948 Private slot to handle the entering of an URL.
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
949 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
950 edit = self.sender()
953
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
951 url = self.__guessUrlFromPath(edit.text())
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
952 if e5App().keyboardModifiers() == Qt.AltModifier:
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
953 self.newBrowser(url)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
954 else:
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
955 self.currentBrowser().setSource(url)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
956 self.currentBrowser().setFocus()
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
957
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
958 def __pathSelected(self, path):
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
959 """
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
960 Private slot called when a URL is selected from the completer.
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
961
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
962 @param path path to be shown (string)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
963 """
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
964 url = self.__guessUrlFromPath(path)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
965 self.currentBrowser().setSource(url)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
966
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
967 def __guessUrlFromPath(self, path):
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
968 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
969 Private method to guess an URL given a path string.
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
970
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
971 @param path path string to guess an URL for (string)
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
972 @return guessed URL (QUrl)
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
973 """
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
974 manager = self.__mainWindow.openSearchManager()
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
975 path = Utilities.fromNativeSeparators(path)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
976 url = manager.convertKeywordSearchToUrl(path)
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
977 if url.isValid():
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
978 return url
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
979
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
980 try:
953
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
981 url = QUrl.fromUserInput(path)
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
982 except AttributeError:
953
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
983 url = QUrl(path)
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
984
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
985 if url.scheme() == "about" and \
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
986 url.path() == "home":
1665
b248526d3a1b Reworked some stuff in the web browser to use Qt resources.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1652
diff changeset
987 url = QUrl("eric:home")
953
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
988
4741
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
989 if url.scheme() in ["s", "search"]:
f9e1adc69076 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4735
diff changeset
990 url = manager.currentEngine().searchUrl(url.path().strip())
953
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
991
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
992 if url.scheme() != "" and \
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
993 (url.host() != "" or url.path() != ""):
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
994 return url
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
995
4709
8612533a223f Started porting the eric web browser to use QtWebEngine.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
996 urlString = Preferences.getWebBrowser("DefaultScheme") + path.strip()
4331
711e7c35a49b Changed code to make eric compatible to PyQt 5.5 (QByteArry issue).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4326
diff changeset
997 url = QUrl.fromEncoded(urlString.encode("utf-8"), QUrl.TolerantMode)
953
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
998
7c42d54ba205 Added support for search schemes ("s:" or "search:") and "about:home" to the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
999 return url
653
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1000
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1001 def __currentChanged(self, index):
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1002 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1003 Private slot to handle an index change.
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1004
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1005 @param index new index (integer)
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1006 """
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1007 self.__stackedUrlBar.setCurrentIndex(index)
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1008
0540f3c52b46 Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 646
diff changeset
1009 browser = self.browserAt(index)
717
3ebae1fae98d Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 653
diff changeset
1010 if browser is not None:
3ebae1fae98d Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 653
diff changeset
1011 if browser.url() == "" and browser.hasFocus():
3ebae1fae98d Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 653
diff changeset
1012 self.__stackedUrlBar.currentWidget.setFocus()
3ebae1fae98d Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 653
diff changeset
1013 elif browser.url() != "":
3ebae1fae98d Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 653
diff changeset
1014 browser.setFocus()
1694
648466a9451b Added the capability to restore closed tabs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1673
diff changeset
1015
4735
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1016 def restoreClosedTab(self):
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1017 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1018 Public slot to restore the most recently closed tab.
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1019 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1020 if not self.canRestoreClosedTab():
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1021 return
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1022
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1023 act = self.sender()
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1024 tab = self.__closedTabsManager.getClosedTabAt(act.data())
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1025
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1026 self.newBrowser(tab.url.toString(), position=tab.position)
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1027
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1028 def canRestoreClosedTab(self):
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1029 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1030 Public method to check, if closed tabs can be restored.
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1031
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1032 @return flag indicating that closed tabs can be restored (boolean)
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1033 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1034 return self.__closedTabsManager.isClosedTabAvailable()
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1035
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1036 def restoreAllClosedTabs(self):
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1037 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1038 Public slot to restore all closed tabs.
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1039 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1040 if not self.canRestoreClosedTab():
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1041 return
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1042
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1043 for tab in self.__closedTabsManager.allClosedTabs():
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1044 self.newBrowser(tab.url.toString(), position=tab.position)
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1045 self.__closedTabsManager.clearList()
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1046
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1047 def clearClosedTabsList(self):
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1048 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1049 Public slot to clear the list of closed tabs.
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1050 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1051 self.__closedTabsManager.clearList()
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1052
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1053 def __aboutToShowClosedTabsMenu(self):
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1054 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1055 Private slot to populate the closed tabs menu.
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1056 """
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1057 fm = self.__closedTabsMenu.fontMetrics()
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1058 maxWidth = fm.width('m') * 40
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1059
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1060 self.__closedTabsMenu.clear()
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1061 index = 0
84e78ee0f361 Continued porting the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4732
diff changeset
1062 for tab in self.__closedTabsManager.allClosedTabs():
84e78ee0f361 Continued porting the web browser.
Detlev Off&#