Fri, 01 Jul 2011 19:46:37 +0200
Fixed issues setting the printer margins correctly.
(transplanted from 4cbef040f07e114db3746343271cc3a522f8ca77)
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1 | # -*- coding: utf-8 -*- |
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2 | |
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3 | # Copyright (c) 2010 - 2011 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 | import os |
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11 | |
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12 | from PyQt4.QtCore import pyqtSignal, Qt, QUrl |
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13 | from PyQt4.QtGui import QWidget, QHBoxLayout, QMenu, QToolButton, QPrinter, \ |
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14 | QPrintDialog, QDialog, QIcon |
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15 | |
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16 | from E5Gui.E5TabWidget import E5TabWidget |
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17 | from E5Gui import E5MessageBox |
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18 | from E5Gui.E5Application import e5App |
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19 | |
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20 | from .HelpTabBar import HelpTabBar |
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21 | from .HelpBrowserWV import HelpBrowser |
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22 | import Helpviewer |
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23 | |
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24 | from .History.HistoryCompleter import HistoryCompletionModel, HistoryCompleter |
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25 | |
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26 | from .UrlBar.StackedUrlBar import StackedUrlBar |
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27 | from .UrlBar.UrlBar import UrlBar |
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28 | |
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29 | import UI.PixmapCache |
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30 | |
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31 | import Utilities |
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32 | import Preferences |
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33 | |
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34 | from eric5config import getConfig |
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35 | |
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36 | class HelpTabWidget(E5TabWidget): |
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37 | """ |
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38 | Class implementing the central widget showing the web pages. |
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39 | """ |
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40 | sourceChanged = pyqtSignal(QUrl) |
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41 | titleChanged = pyqtSignal(str) |
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42 | showMessage = pyqtSignal(str) |
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43 | |
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44 | def __init__(self, parent): |
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45 | """ |
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46 | Constructor |
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47 | |
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48 | @param parent reference to the parent widget (QWidget) |
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49 | """ |
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50 | E5TabWidget.__init__(self, parent, dnd = True) |
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51 | self.__tabBar = HelpTabBar(self) |
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52 | self.setCustomTabBar(True, self.__tabBar) |
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53 | |
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54 | self.__mainWindow = parent |
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55 | |
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56 | self.__stackedUrlBar = StackedUrlBar(self) |
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57 | self.__tabBar.tabMoved.connect(self.__stackedUrlBar.moveBar) |
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58 | |
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59 | self.__tabContextMenuIndex = -1 |
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60 | self.currentChanged[int].connect(self.__currentChanged) |
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61 | self.setTabContextMenuPolicy(Qt.CustomContextMenu) |
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62 | self.customTabContextMenuRequested.connect(self.__showContextMenu) |
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63 | |
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64 | self.__rightCornerWidget = QWidget(self) |
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65 | self.__rightCornerWidgetLayout = QHBoxLayout(self.__rightCornerWidget) |
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66 | self.__rightCornerWidgetLayout.setMargin(0) |
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67 | self.__rightCornerWidgetLayout.setSpacing(0) |
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68 | |
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69 | self.__navigationMenu = QMenu(self) |
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70 | self.__navigationMenu.aboutToShow.connect(self.__showNavigationMenu) |
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71 | self.__navigationMenu.triggered.connect(self.__navigationMenuTriggered) |
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72 | |
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73 | self.__navigationButton = QToolButton(self) |
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74 | self.__navigationButton.setIcon(UI.PixmapCache.getIcon("1downarrow.png")) |
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75 | self.__navigationButton.setToolTip(self.trUtf8("Show a navigation menu")) |
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76 | self.__navigationButton.setPopupMode(QToolButton.InstantPopup) |
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77 | self.__navigationButton.setMenu(self.__navigationMenu) |
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78 | self.__navigationButton.setEnabled(False) |
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79 | self.__rightCornerWidgetLayout.addWidget(self.__navigationButton) |
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80 | |
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81 | if Preferences.getUI("SingleCloseButton") or \ |
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82 | not hasattr(self, 'setTabsClosable'): |
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83 | self.__closeButton = QToolButton(self) |
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84 | self.__closeButton.setIcon(UI.PixmapCache.getIcon("close.png")) |
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85 | self.__closeButton.setToolTip(self.trUtf8("Close the current help window")) |
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86 | self.__closeButton.setEnabled(False) |
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87 | self.__closeButton.clicked[bool].connect(self.closeBrowser) |
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88 | self.__rightCornerWidgetLayout.addWidget(self.__closeButton) |
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89 | else: |
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90 | self.setTabsClosable(True) |
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91 | self.tabCloseRequested.connect(self.closeBrowserAt) |
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92 | self.__closeButton = None |
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93 | |
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94 | self.setCornerWidget(self.__rightCornerWidget, Qt.TopRightCorner) |
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95 | |
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96 | self.__newTabButton = QToolButton(self) |
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97 | self.__newTabButton.setIcon(UI.PixmapCache.getIcon("tabNew.png")) |
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98 | self.__newTabButton.setToolTip(self.trUtf8("Open a new help window tab")) |
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99 | self.setCornerWidget(self.__newTabButton, Qt.TopLeftCorner) |
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100 | self.__newTabButton.clicked[bool].connect(self.newBrowser) |
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101 | |
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102 | self.__initTabContextMenu() |
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103 | |
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104 | self.__historyCompleter = None |
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105 | |
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106 | def __initTabContextMenu(self): |
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107 | """ |
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108 | Private method to create the tab context menu. |
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109 | """ |
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110 | self.__tabContextMenu = QMenu(self) |
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111 | self.tabContextNewAct = \ |
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112 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("tabNew.png"), |
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113 | self.trUtf8('New Tab'), self.newBrowser) |
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114 | self.__tabContextMenu.addSeparator() |
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115 | self.leftMenuAct = \ |
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116 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("1leftarrow.png"), |
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117 | self.trUtf8('Move Left'), self.__tabContextMenuMoveLeft) |
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118 | self.rightMenuAct = \ |
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119 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("1rightarrow.png"), |
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120 | self.trUtf8('Move Right'), self.__tabContextMenuMoveRight) |
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121 | self.__tabContextMenu.addSeparator() |
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122 | self.tabContextCloneAct = \ |
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123 | self.__tabContextMenu.addAction(self.trUtf8("Duplicate Page"), |
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124 | self.__tabContextMenuClone) |
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125 | self.__tabContextMenu.addSeparator() |
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126 | self.tabContextCloseAct = \ |
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127 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("tabClose.png"), |
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128 | self.trUtf8('Close'), self.__tabContextMenuClose) |
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129 | self.tabContextCloseOthersAct = \ |
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130 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("tabCloseOther.png"), |
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131 | self.trUtf8("Close Others"), self.__tabContextMenuCloseOthers) |
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132 | self.__tabContextMenu.addAction(self.trUtf8('Close All'), |
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133 | self.closeAllBrowsers) |
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134 | self.__tabContextMenu.addSeparator() |
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135 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("printPreview.png"), |
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136 | self.trUtf8('Print Preview'), self.__tabContextMenuPrintPreview) |
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137 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("print.png"), |
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138 | self.trUtf8('Print'), self.__tabContextMenuPrint) |
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139 | self.__tabContextMenu.addAction(UI.PixmapCache.getIcon("printPdf.png"), |
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140 | self.trUtf8('Print as PDF'), self.__tabContextMenuPrintPdf) |
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141 | self.__tabContextMenu.addSeparator() |
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142 | self.__tabContextMenu.addAction(self.trUtf8('Bookmark All Tabs'), |
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143 | self.__mainWindow.bookmarkAll) |
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144 | |
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145 | def __showContextMenu(self, coord, index): |
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146 | """ |
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147 | Private slot to show the tab context menu. |
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148 | |
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149 | @param coord the position of the mouse pointer (QPoint) |
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150 | @param index index of the tab the menu is requested for (integer) |
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151 | """ |
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152 | self.__tabContextMenuIndex = index |
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153 | self.leftMenuAct.setEnabled(index > 0) |
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154 | self.rightMenuAct.setEnabled(index < self.count() - 1) |
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155 | |
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156 | self.tabContextCloseOthersAct.setEnabled(self.count() > 1) |
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157 | |
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158 | coord = self.mapToGlobal(coord) |
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159 | self.__tabContextMenu.popup(coord) |
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160 | |
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161 | def __tabContextMenuMoveLeft(self): |
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162 | """ |
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163 | Private method to move a tab one position to the left. |
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164 | """ |
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165 | self.moveTab(self.__tabContextMenuIndex, self.__tabContextMenuIndex - 1) |
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166 | |
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167 | def __tabContextMenuMoveRight(self): |
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168 | """ |
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169 | Private method to move a tab one position to the right. |
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170 | """ |
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171 | self.moveTab(self.__tabContextMenuIndex, self.__tabContextMenuIndex + 1) |
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172 | |
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173 | def __tabContextMenuClone(self): |
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174 | """ |
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175 | Private method to clone the selected tab. |
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176 | """ |
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177 | idx = self.__tabContextMenuIndex |
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178 | if idx < 0: |
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179 | idx = self.currentIndex() |
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180 | if idx < 0 or idx > self.count(): |
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181 | return |
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182 | |
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183 | self.newBrowser(self.widget(idx).url()) |
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184 | |
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185 | def __tabContextMenuClose(self): |
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186 | """ |
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187 | Private method to close the selected tab. |
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188 | """ |
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189 | self.closeBrowserAt(self.__tabContextMenuIndex) |
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190 | |
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191 | def __tabContextMenuCloseOthers(self): |
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192 | """ |
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193 | Private slot to close all other tabs. |
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194 | """ |
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195 | index = self.__tabContextMenuIndex |
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196 | for i in list(range(self.count() - 1, index, -1)) + \ |
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197 | list(range(index - 1, -1, -1)): |
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198 | self.closeBrowserAt(i) |
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199 | |
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200 | def __tabContextMenuPrint(self): |
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201 | """ |
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202 | Private method to print the selected tab. |
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203 | """ |
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204 | browser = self.widget(self.__tabContextMenuIndex) |
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205 | self.printBrowser(browser) |
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206 | |
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207 | def __tabContextMenuPrintPdf(self): |
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208 | """ |
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209 | Private method to print the selected tab as PDF. |
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210 | """ |
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211 | browser = self.widget(self.__tabContextMenuIndex) |
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212 | self.printBrowserPdf(browser) |
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213 | |
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214 | def __tabContextMenuPrintPreview(self): |
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215 | """ |
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216 | Private method to show a print preview of the selected tab. |
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217 | """ |
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218 | browser = self.widget(self.__tabContextMenuIndex) |
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219 | self.printPreviewBrowser(browser) |
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220 | |
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221 | def newBrowser(self, link = None): |
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222 | """ |
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223 | Public method to create a new web browser tab. |
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224 | |
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225 | @param link link to be shown (string or QUrl) |
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226 | """ |
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227 | if link is None: |
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228 | linkName = "" |
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229 | elif isinstance(link, QUrl): |
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230 | linkName = link.toString() |
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231 | else: |
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232 | linkName = link |
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233 | |
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234 | urlbar = UrlBar(self.__mainWindow, self) |
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235 | if self.__historyCompleter is None: |
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236 | self.__historyCompletionModel = HistoryCompletionModel(self) |
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237 | self.__historyCompletionModel.setSourceModel( |
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238 | Helpviewer.HelpWindow.HelpWindow.historyManager().historyFilterModel()) |
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239 | self.__historyCompleter = HistoryCompleter( |
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240 | self.__historyCompletionModel, self) |
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241 | self.__historyCompleter.activated[str].connect(self.__pathSelected) |
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242 | urlbar.setCompleter(self.__historyCompleter) |
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243 | urlbar.returnPressed.connect(self.__lineEditReturnPressed) |
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244 | self.__stackedUrlBar.addWidget(urlbar) |
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245 | |
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246 | browser = HelpBrowser(self.__mainWindow, self) |
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247 | urlbar.setBrowser(browser) |
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248 | |
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249 | browser.sourceChanged.connect(self.__sourceChanged) |
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250 | browser.titleChanged.connect(self.__titleChanged) |
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251 | browser.highlighted.connect(self.showMessage) |
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252 | browser.backwardAvailable.connect(self.__mainWindow.setBackwardAvailable) |
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253 | browser.forwardAvailable.connect(self.__mainWindow.setForwardAvailable) |
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254 | browser.loadStarted.connect(self.__loadStarted) |
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255 | browser.loadFinished.connect(self.__loadFinished) |
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256 | browser.iconChanged.connect(self.__iconChanged) |
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257 | browser.search.connect(self.newBrowser) |
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258 | browser.page().windowCloseRequested.connect(self.__windowCloseRequested) |
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259 | browser.page().printRequested.connect(self.__printRequested) |
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260 | |
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261 | index = self.addTab(browser, self.trUtf8("...")) |
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262 | self.setCurrentIndex(index) |
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263 | |
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264 | self.__mainWindow.closeAct.setEnabled(True) |
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265 | self.__mainWindow.closeAllAct.setEnabled(True) |
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266 | self.__closeButton and self.__closeButton.setEnabled(True) |
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267 | self.__navigationButton.setEnabled(True) |
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268 | |
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269 | if not linkName and Preferences.getHelp("StartupBehavior") == 0: |
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270 | linkName = Preferences.getHelp("HomePage") |
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271 | |
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272 | if linkName: |
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273 | browser.setSource(QUrl(linkName)) |
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274 | if not browser.documentTitle(): |
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275 | self.setTabText(index, self.__elide(linkName, Qt.ElideMiddle)) |
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276 | self.setTabToolTip(index, linkName) |
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277 | else: |
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278 | self.setTabText(index, |
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279 | self.__elide(browser.documentTitle().replace("&", "&&"))) |
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280 | self.setTabToolTip(index, browser.documentTitle()) |
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281 | |
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282 | def __showNavigationMenu(self): |
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283 | """ |
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284 | Private slot to show the navigation button menu. |
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285 | """ |
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286 | self.__navigationMenu.clear() |
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287 | for index in range(self.count()): |
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288 | act = self.__navigationMenu.addAction( |
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289 | self.tabIcon(index), self.tabText(index)) |
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290 | act.setData(index) |
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291 | |
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292 | def __navigationMenuTriggered(self, act): |
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293 | """ |
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294 | Private slot called to handle the navigation button menu selection. |
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295 | |
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296 | @param act reference to the selected action (QAction) |
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297 | """ |
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298 | index = act.data() |
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299 | if index is not None: |
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300 | self.setCurrentIndex(index) |
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301 | |
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302 | def __windowCloseRequested(self): |
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303 | """ |
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304 | Private slot to handle the windowCloseRequested signal of a browser. |
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305 | """ |
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306 | page = self.sender() |
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307 | if page is None: |
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308 | return |
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309 | |
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310 | browser = page.view() |
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311 | if browser is None: |
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312 | return |
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313 | |
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314 | index = self.indexOf(browser) |
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315 | self.closeBrowserAt(index) |
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316 | |
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317 | def closeBrowser(self): |
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318 | """ |
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319 | Public slot called to handle the close action. |
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320 | """ |
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321 | self.closeBrowserAt(self.currentIndex()) |
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322 | |
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323 | def closeAllBrowsers(self): |
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324 | """ |
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325 | Public slot called to handle the close all action. |
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326 | """ |
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327 | for index in range(self.count() - 1, -1, -1): |
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328 | self.closeBrowserAt(index) |
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329 | |
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330 | def closeBrowserAt(self, index): |
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331 | """ |
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332 | Public slot to close a browser based on it's index. |
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333 | |
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334 | @param index index of browser to close (integer) |
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335 | """ |
653
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336 | urlbar = self.__stackedUrlBar.widget(index) |
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337 | self.__stackedUrlBar.removeWidget(urlbar) |
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338 | del urlbar |
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339 | |
638
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340 | browser = self.widget(index) |
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341 | self.removeTab(index) |
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342 | del browser |
653
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343 | |
638
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344 | if self.count() == 0: |
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parents:
diff
changeset
|
345 | self.newBrowser() |
265c31231d9d
Did some refactoring of the web browser code.
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parents:
diff
changeset
|
346 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
347 | self.currentChanged[int].emit(self.currentIndex()) |
265c31231d9d
Did some refactoring of the web browser code.
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parents:
diff
changeset
|
348 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
349 | def currentBrowser(self): |
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
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|
350 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
351 | 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
|
352 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
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|
353 | @return reference to the current browser (HelpBrowser) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
354 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
355 | return self.currentWidget() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
356 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
357 | def browserAt(self, index): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
358 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
359 | 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
|
360 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
361 | @param index index of the browser to get (integer) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
362 | @return reference to the indexed browser (HelpBrowser) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
363 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
364 | return self.widget(index) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
365 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
366 | def browsers(self): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
367 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
368 | 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
|
369 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
370 | @return list of references to browsers (list of HelpBrowser) |
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 | l = [] |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
373 | for index in range(self.count()): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
374 | l.append(self.widget(index)) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
375 | return l |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
376 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
377 | def printBrowser(self, browser = None): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
378 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
379 | Public slot called to print the displayed page. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
380 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
381 | @param browser reference to the browser to be printed (HelpBrowser) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
382 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
383 | if browser is None: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
384 | browser = self.currentBrowser() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
385 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
386 | self.__printRequested(browser.page().mainFrame()) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
387 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
388 | def __printRequested(self, frame): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
389 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
390 | Private slot to handle a print request. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
391 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
392 | @param frame reference to the frame to be printed (QWebFrame) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
393 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
394 | printer = QPrinter(mode = QPrinter.HighResolution) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
395 | if Preferences.getPrinter("ColorMode"): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
396 | printer.setColorMode(QPrinter.Color) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
397 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
398 | printer.setColorMode(QPrinter.GrayScale) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
399 | if Preferences.getPrinter("FirstPageFirst"): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
400 | printer.setPageOrder(QPrinter.FirstPageFirst) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
401 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
402 | printer.setPageOrder(QPrinter.LastPageFirst) |
1156
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
403 | printer.setPageMargins( |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
404 | Preferences.getPrinter("LeftMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
405 | Preferences.getPrinter("TopMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
406 | Preferences.getPrinter("RightMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
407 | Preferences.getPrinter("BottomMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
408 | QPrinter.Millimeter |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
409 | ) |
638
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
410 | printer.setPrinterName(Preferences.getPrinter("PrinterName")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
411 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
412 | printDialog = QPrintDialog(printer, self) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
413 | if printDialog.exec_() == QDialog.Accepted: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
414 | try: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
415 | frame.print_(printer) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
416 | except AttributeError: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
417 | E5MessageBox.critical(self, |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
418 | self.trUtf8("Eric Web Browser"), |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
419 | self.trUtf8("""<p>Printing is not available due to a bug in PyQt4.""" |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
420 | """Please upgrade.</p>""")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
421 | return |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
422 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
423 | def printBrowserPdf(self, browser = None): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
424 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
425 | Public slot called to print the displayed page to PDF. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
426 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
427 | @param browser reference to the browser to be printed (HelpBrowser) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
428 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
429 | if browser is None: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
430 | browser = self.currentBrowser() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
431 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
432 | self.__printPdfRequested(browser.page().mainFrame()) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
433 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
434 | def __printPdfRequested(self, frame): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
435 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
436 | Private slot to handle a print to PDF request. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
437 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
438 | @param frame reference to the frame to be printed (QWebFrame) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
439 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
440 | printer = QPrinter(mode = QPrinter.HighResolution) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
441 | if Preferences.getPrinter("ColorMode"): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
442 | printer.setColorMode(QPrinter.Color) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
443 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
444 | printer.setColorMode(QPrinter.GrayScale) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
445 | printer.setPrinterName(Preferences.getPrinter("PrinterName")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
446 | printer.setOutputFormat(QPrinter.PdfFormat) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
447 | name = frame.url().path().rsplit('/', 1)[-1] |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
448 | if name: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
449 | name = name.rsplit('.', 1)[0] |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
450 | name += '.pdf' |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
451 | printer.setOutputFileName(name) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
452 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
453 | printDialog = QPrintDialog(printer, self) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
454 | if printDialog.exec_() == QDialog.Accepted: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
455 | try: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
456 | frame.print_(printer) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
457 | except AttributeError: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
458 | E5MessageBox.critical(self, |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
459 | self.trUtf8("Eric Web Browser"), |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
460 | self.trUtf8("""<p>Printing is not available due to a bug in PyQt4.""" |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
461 | """Please upgrade.</p>""")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
462 | return |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
463 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
464 | def printPreviewBrowser(self, browser = None): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
465 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
466 | Public slot called to show a print preview of the displayed file. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
467 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
468 | @param browser reference to the browser to be printed (HelpBrowserWV) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
469 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
470 | from PyQt4.QtGui import QPrintPreviewDialog |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
471 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
472 | if browser is None: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
473 | browser = self.currentBrowser() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
474 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
475 | printer = QPrinter(mode = QPrinter.HighResolution) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
476 | if Preferences.getPrinter("ColorMode"): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
477 | printer.setColorMode(QPrinter.Color) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
478 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
479 | printer.setColorMode(QPrinter.GrayScale) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
480 | if Preferences.getPrinter("FirstPageFirst"): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
481 | printer.setPageOrder(QPrinter.FirstPageFirst) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
482 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
483 | printer.setPageOrder(QPrinter.LastPageFirst) |
1156
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
484 | printer.setPageMargins( |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
485 | Preferences.getPrinter("LeftMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
486 | Preferences.getPrinter("TopMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
487 | Preferences.getPrinter("RightMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
488 | Preferences.getPrinter("BottomMargin") * 10, |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
489 | QPrinter.Millimeter |
48999111929c
Fixed issues setting the printer margins correctly.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
791
diff
changeset
|
490 | ) |
638
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
491 | printer.setPrinterName(Preferences.getPrinter("PrinterName")) |
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 | self.__printPreviewBrowser = browser |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
494 | preview = QPrintPreviewDialog(printer, self) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
495 | preview.paintRequested.connect(self.__printPreview) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
496 | preview.exec_() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
497 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
498 | def __printPreview(self, printer): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
499 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
500 | Private slot to generate a print preview. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
501 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
502 | @param printer reference to the printer object (QPrinter) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
503 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
504 | try: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
505 | self.__printPreviewBrowser.print_(printer) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
506 | except AttributeError: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
507 | E5MessageBox.critical(self, |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
508 | self.trUtf8("Eric Web Browser"), |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
509 | self.trUtf8("""<p>Printing is not available due to a bug in PyQt4.""" |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
510 | """Please upgrade.</p>""")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
511 | return |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
512 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
513 | def __sourceChanged(self, url): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
514 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
515 | 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
|
516 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
517 | @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
|
518 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
519 | self.sourceChanged.emit(url) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
520 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
521 | def __titleChanged(self, title): |
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 | 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
|
524 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
525 | @param title new title (string) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
526 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
527 | if title == "": |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
528 | title = self.currentBrowser().url().toString() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
529 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
530 | self.setTabText(self.currentIndex(), self.__elide(title.replace("&", "&&"))) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
531 | self.setTabToolTip(self.currentIndex(), title) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
532 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
533 | self.titleChanged.emit(title) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
534 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
535 | def __elide(self, txt, mode = Qt.ElideRight, length = 40): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
536 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
537 | Private method to elide some text. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
538 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
539 | @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
|
540 | @keyparam mode elide mode (Qt.TextElideMode) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
541 | @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
|
542 | @return the elided text (string) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
543 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
544 | 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
|
545 | return txt |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
546 | elif mode == Qt.ElideLeft: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
547 | return "...{0}".format(txt[-length:]) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
548 | elif mode == Qt.ElideMiddle: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
549 | 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
|
550 | elif mode == Qt.ElideRight: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
551 | return "{0}...".format(txt[:length]) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
552 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
553 | # just in case |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
554 | return txt |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
555 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
556 | def preferencesChanged(self): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
557 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
558 | 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
|
559 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
560 | for browser in self.browsers(): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
561 | 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
|
562 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
563 | 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
|
564 | urlbar.preferencesChanged() |
638
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
565 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
566 | def __loadStarted(self): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
567 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
568 | 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
|
569 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
570 | browser = self.sender() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
571 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
572 | if browser is not None: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
573 | index = self.indexOf(browser) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
574 | anim = self.animationLabel( |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
575 | index, os.path.join(getConfig("ericPixDir"), "loading.gif")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
576 | if not anim: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
577 | loading = QIcon(os.path.join(getConfig("ericPixDir"), "loading.gif")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
578 | self.setTabIcon(index, loading) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
579 | self.showMessage.emit(self.trUtf8("Loading...")) |
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 | self.__mainWindow.setLoadingActions(True) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
582 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
583 | def __loadFinished(self, ok): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
584 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
585 | 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
|
586 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
587 | @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
|
588 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
589 | browser = self.sender() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
590 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
591 | if browser is not None: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
592 | index = self.indexOf(browser) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
593 | self.resetAnimation(index) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
594 | self.setTabIcon(index, browser.icon()) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
595 | if ok: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
596 | self.showMessage.emit(self.trUtf8("Finished loading")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
597 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
598 | self.showMessage.emit(self.trUtf8("Failed to load")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
599 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
600 | self.__mainWindow.setLoadingActions(False) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
601 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
602 | def __iconChanged(self): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
603 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
604 | Private slot to handle the icon change. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
605 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
606 | browser = self.sender() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
607 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
608 | if browser is not None: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
609 | self.setTabIcon(self.indexOf(browser), browser.icon()) |
646
aa422d7436a7
Some enhancements to the bookmark handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
641
diff
changeset
|
610 | Helpviewer.HelpWindow.HelpWindow.bookmarksManager().iconChanged(browser.url()) |
638
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
611 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
612 | def getSourceFileList(self): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
613 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
614 | Public method to get a list of all opened source files. |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
615 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
616 | @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
|
617 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
618 | sourceList = {} |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
619 | for i in range(self.count()): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
620 | browser = self.widget(i) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
621 | if browser is not None and \ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
622 | browser.source().isValid(): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
623 | sourceList[i] = browser.source().host() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
624 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
625 | return sourceList |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
626 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
627 | def shallShutDown(self): |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
628 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
629 | 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
|
630 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
631 | @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
|
632 | """ |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
633 | if self.count() > 1: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
634 | mb = E5MessageBox.E5MessageBox(E5MessageBox.Information, |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
635 | self.trUtf8("Are you sure you want to close the window?"), |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
636 | self.trUtf8("""Are you sure you want to close the window?\n""" |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
637 | """You have %n tab(s) open.""", "", self.count()), |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
638 | modal = True, |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
639 | parent = self) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
640 | if self.__mainWindow.fromEric: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
641 | quitButton = mb.addButton(self.trUtf8("&Close"), E5MessageBox.AcceptRole) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
642 | 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
|
643 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
644 | quitButton = mb.addButton(self.trUtf8("&Quit"), E5MessageBox.AcceptRole) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
645 | quitButton.setIcon(UI.PixmapCache.getIcon("exit.png")) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
646 | closeTabButton = mb.addButton(self.trUtf8("C&lose Current Tab"), |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
647 | E5MessageBox.AcceptRole) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
648 | 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
|
649 | mb.addButton(E5MessageBox.Cancel) |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
650 | mb.exec_() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
651 | if mb.clickedButton() == quitButton: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
652 | return True |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
653 | else: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
654 | if mb.clickedButton() == closeTabButton: |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
655 | self.closeBrowser() |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
656 | return False |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
657 | |
265c31231d9d
Did some refactoring of the web browser code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff
changeset
|
658 | 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
|
659 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
660 | 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
|
661 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
662 | 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
|
663 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
664 | @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
|
665 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
666 | 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
|
667 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
668 | 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
|
669 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
670 | 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
|
671 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
672 | @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
|
673 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
674 | 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
|
675 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
676 | 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
|
677 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
678 | 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
|
679 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
680 | edit = self.sender() |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
681 | if e5App().keyboardModifiers() == Qt.AltModifier: |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
682 | self.newBrowser(edit.text()) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
683 | else: |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
684 | self.currentBrowser().setSource(QUrl(edit.text())) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
685 | 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
|
686 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
687 | def __pathSelected(self, path): |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
688 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
689 | Private slot called when a URL is selected from the completer. |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
690 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
691 | @param path path to be shown (string) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
692 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
693 | url = self.__guessUrlFromPath(path) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
694 | self.currentBrowser().setSource(url) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
695 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
696 | 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
|
697 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
698 | 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
|
699 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
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changeset
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700 | @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
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changeset
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701 | @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
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702 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
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changeset
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703 | manager = self.__mainWindow.openSearchManager() |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
704 | path = Utilities.fromNativeSeparators(path) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
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705 | url = manager.convertKeywordSearchToUrl(path) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
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changeset
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706 | if url.isValid(): |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
707 | return url |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
708 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
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709 | try: |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
710 | return QUrl.fromUserInput(path) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
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711 | except AttributeError: |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
712 | return QUrl(path) |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
713 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
714 | def __currentChanged(self, index): |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
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changeset
|
715 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
716 | 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
|
717 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
718 | @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
|
719 | """ |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
720 | 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
|
721 | |
0540f3c52b46
Changed the web browser to give it a more modern look.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
646
diff
changeset
|
722 | browser = self.browserAt(index) |
717
3ebae1fae98d
Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
723 | if browser is not None: |
3ebae1fae98d
Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
724 | if browser.url() == "" and browser.hasFocus(): |
3ebae1fae98d
Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
725 | self.__stackedUrlBar.currentWidget.setFocus() |
3ebae1fae98d
Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
726 | elif browser.url() != "": |
3ebae1fae98d
Fixed an issue in the web browser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
653
diff
changeset
|
727 | browser.setFocus() |