Mercurial Repositories > eric / file comparison
comparison: WebBrowser/Bookmarks/BookmarksToolBar.py
WebBrowser/Bookmarks/BookmarksToolBar.py
- branch
- QtWebEngine
- changeset 4732
- 5ac4fc1dfc20
- parent 4631
- 5c1a96925da4
- child 4806
- 5c0745cb26ea
equal
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| 4731:67d861d9e492 | 4732:5ac4fc1dfc20 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2009 - 2016 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a tool bar showing bookmarks. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from PyQt5.QtCore import pyqtSignal, Qt, QUrl, QCoreApplication | |
| 13 from PyQt5.QtGui import QCursor | |
| 14 from PyQt5.QtWidgets import QMenu | |
| 15 from PyQt5.QtWebKitWidgets import QWebPage | |
| 16 | |
| 17 from E5Gui.E5ModelToolBar import E5ModelToolBar | |
| 18 | |
| 19 from .BookmarksModel import BookmarksModel | |
| 20 | |
| 21 | |
| 22 class BookmarksToolBar(E5ModelToolBar): | |
| 23 """ | |
| 24 Class implementing a tool bar showing bookmarks. | |
| 25 | |
| 26 @signal openUrl(QUrl, str) emitted to open a URL in the current tab | |
| 27 @signal newUrl(QUrl, str) emitted to open a URL in a new tab | |
| 28 """ | |
| 29 openUrl = pyqtSignal(QUrl, str) | |
| 30 newUrl = pyqtSignal(QUrl, str) | |
| 31 | |
| 32 def __init__(self, mainWindow, model, parent=None): | |
| 33 """ | |
| 34 Constructor | |
| 35 | |
| 36 @param mainWindow reference to the main window (HelpWindow) | |
| 37 @param model reference to the bookmarks model (BookmarksModel) | |
| 38 @param parent reference to the parent widget (QWidget) | |
| 39 """ | |
| 40 E5ModelToolBar.__init__( | |
| 41 self, QCoreApplication.translate("BookmarksToolBar", "Bookmarks"), | |
| 42 parent) | |
| 43 | |
| 44 self.__mw = mainWindow | |
| 45 self.__bookmarksModel = model | |
| 46 | |
| 47 self.__mw.bookmarksManager().bookmarksReloaded.connect(self.__rebuild) | |
| 48 | |
| 49 self.setModel(model) | |
| 50 self.setRootIndex(model.nodeIndex( | |
| 51 self.__mw.bookmarksManager().toolbar())) | |
| 52 | |
| 53 self.setContextMenuPolicy(Qt.CustomContextMenu) | |
| 54 self.customContextMenuRequested.connect(self.__contextMenuRequested) | |
| 55 self.activated.connect(self.__bookmarkActivated) | |
| 56 | |
| 57 self.setHidden(True) | |
| 58 self.setToolButtonStyle(Qt.ToolButtonTextBesideIcon) | |
| 59 | |
| 60 self._build() | |
| 61 | |
| 62 def __rebuild(self): | |
| 63 """ | |
| 64 Private slot to rebuild the toolbar. | |
| 65 """ | |
| 66 self.__bookmarksModel = \ | |
| 67 self.__mw.bookmarksManager().bookmarksModel() | |
| 68 self.setModel(self.__bookmarksModel) | |
| 69 self.setRootIndex(self.__bookmarksModel.nodeIndex( | |
| 70 self.__mw.bookmarksManager().toolbar())) | |
| 71 self._build() | |
| 72 | |
| 73 def __contextMenuRequested(self, pos): | |
| 74 """ | |
| 75 Private slot to handle the context menu request. | |
| 76 | |
| 77 @param pos position the context menu shall be shown (QPoint) | |
| 78 """ | |
| 79 act = self.actionAt(pos) | |
| 80 menu = QMenu() | |
| 81 | |
| 82 if act is not None: | |
| 83 v = act.data() | |
| 84 | |
| 85 if act.menu() is None: | |
| 86 menuAction = menu.addAction( | |
| 87 self.tr("&Open"), self.__openBookmark) | |
| 88 menuAction.setData(v) | |
| 89 menuAction = menu.addAction( | |
| 90 self.tr("Open in New &Tab\tCtrl+LMB"), | |
| 91 self.__openBookmarkInNewTab) | |
| 92 menuAction.setData(v) | |
| 93 menu.addSeparator() | |
| 94 | |
| 95 menuAction = menu.addAction( | |
| 96 self.tr("&Remove"), self.__removeBookmark) | |
| 97 menuAction.setData(v) | |
| 98 menu.addSeparator() | |
| 99 | |
| 100 menuAction = menu.addAction( | |
| 101 self.tr("&Properties..."), self.__edit) | |
| 102 menuAction.setData(v) | |
| 103 menu.addSeparator() | |
| 104 | |
| 105 menu.addAction(self.tr("Add &Bookmark..."), self.__newBookmark) | |
| 106 menu.addAction(self.tr("Add &Folder..."), self.__newFolder) | |
| 107 | |
| 108 menu.exec_(QCursor.pos()) | |
| 109 | |
| 110 def __bookmarkActivated(self, idx): | |
| 111 """ | |
| 112 Private slot handling the activation of a bookmark. | |
| 113 | |
| 114 @param idx index of the activated bookmark (QModelIndex) | |
| 115 """ | |
| 116 assert idx.isValid() | |
| 117 | |
| 118 if self._mouseButton == Qt.XButton1: | |
| 119 self.__mw.currentBrowser().pageAction(QWebPage.Back).trigger() | |
| 120 elif self._mouseButton == Qt.XButton2: | |
| 121 self.__mw.currentBrowser().pageAction(QWebPage.Forward).trigger() | |
| 122 elif self._mouseButton == Qt.LeftButton: | |
| 123 if self._keyboardModifiers & Qt.ControlModifier: | |
| 124 self.newUrl.emit( | |
| 125 idx.data(BookmarksModel.UrlRole), | |
| 126 idx.data(Qt.DisplayRole)) | |
| 127 else: | |
| 128 self.openUrl.emit( | |
| 129 idx.data(BookmarksModel.UrlRole), | |
| 130 idx.data(Qt.DisplayRole)) | |
| 131 | |
| 132 def __openToolBarBookmark(self): | |
| 133 """ | |
| 134 Private slot to open a bookmark in the current browser tab. | |
| 135 """ | |
| 136 idx = self.index(self.sender()) | |
| 137 | |
| 138 if self._keyboardModifiers & Qt.ControlModifier: | |
| 139 self.newUrl.emit( | |
| 140 idx.data(BookmarksModel.UrlRole), | |
| 141 idx.data(Qt.DisplayRole)) | |
| 142 else: | |
| 143 self.openUrl.emit( | |
| 144 idx.data(BookmarksModel.UrlRole), | |
| 145 idx.data(Qt.DisplayRole)) | |
| 146 self.resetFlags() | |
| 147 | |
| 148 def __openBookmark(self): | |
| 149 """ | |
| 150 Private slot to open a bookmark in the current browser tab. | |
| 151 """ | |
| 152 idx = self.index(self.sender()) | |
| 153 | |
| 154 self.openUrl.emit( | |
| 155 idx.data(BookmarksModel.UrlRole), | |
| 156 idx.data(Qt.DisplayRole)) | |
| 157 | |
| 158 def __openBookmarkInNewTab(self): | |
| 159 """ | |
| 160 Private slot to open a bookmark in a new browser tab. | |
| 161 """ | |
| 162 idx = self.index(self.sender()) | |
| 163 | |
| 164 self.newUrl.emit( | |
| 165 idx.data(BookmarksModel.UrlRole), | |
| 166 idx.data(Qt.DisplayRole)) | |
| 167 | |
| 168 def __removeBookmark(self): | |
| 169 """ | |
| 170 Private slot to remove a bookmark. | |
| 171 """ | |
| 172 idx = self.index(self.sender()) | |
| 173 | |
| 174 self.__bookmarksModel.removeRow(idx.row(), self.rootIndex()) | |
| 175 | |
| 176 def __newBookmark(self): | |
| 177 """ | |
| 178 Private slot to add a new bookmark. | |
| 179 """ | |
| 180 from .AddBookmarkDialog import AddBookmarkDialog | |
| 181 dlg = AddBookmarkDialog() | |
| 182 dlg.setCurrentIndex(self.rootIndex()) | |
| 183 dlg.exec_() | |
| 184 | |
| 185 def __newFolder(self): | |
| 186 """ | |
| 187 Private slot to add a new bookmarks folder. | |
| 188 """ | |
| 189 from .AddBookmarkDialog import AddBookmarkDialog | |
| 190 dlg = AddBookmarkDialog() | |
| 191 dlg.setCurrentIndex(self.rootIndex()) | |
| 192 dlg.setFolder(True) | |
| 193 dlg.exec_() | |
| 194 | |
| 195 def _createMenu(self): | |
| 196 """ | |
| 197 Protected method to create the menu for a tool bar action. | |
| 198 | |
| 199 @return menu for a tool bar action (E5ModelMenu) | |
| 200 """ | |
| 201 from .BookmarksMenu import BookmarksMenu | |
| 202 menu = BookmarksMenu(self) | |
| 203 menu.openUrl.connect(self.openUrl) | |
| 204 menu.newUrl.connect(self.newUrl) | |
| 205 return menu | |
| 206 | |
| 207 def __edit(self): | |
| 208 """ | |
| 209 Private slot to edit a bookmarks properties. | |
| 210 """ | |
| 211 from .BookmarkPropertiesDialog import BookmarkPropertiesDialog | |
| 212 idx = self.index(self.sender()) | |
| 213 node = self.__bookmarksModel.node(idx) | |
| 214 dlg = BookmarkPropertiesDialog(node) | |
| 215 dlg.exec_() |
