Mercurial Repositories > eric / file comparison
comparison: eric6/WebBrowser/Bookmarks/BookmarksMenu.py
eric6/WebBrowser/Bookmarks/BookmarksMenu.py
- changeset 6942
- 2602857055c5
- parent 6645
- ad476851d7e0
- child 7229
- 53054eb5b15a
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| 6941:f99d60d6b59b | 6942:2602857055c5 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2009 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing the bookmarks menu. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from PyQt5.QtCore import pyqtSignal, Qt, QUrl | |
| 13 from PyQt5.QtGui import QCursor | |
| 14 from PyQt5.QtWidgets import QMenu | |
| 15 | |
| 16 from E5Gui.E5ModelMenu import E5ModelMenu | |
| 17 | |
| 18 from .BookmarksModel import BookmarksModel | |
| 19 from .BookmarkNode import BookmarkNode | |
| 20 | |
| 21 | |
| 22 class BookmarksMenu(E5ModelMenu): | |
| 23 """ | |
| 24 Class implementing the bookmarks menu base class. | |
| 25 | |
| 26 @signal openUrl(QUrl, str) emitted to open a URL with the given title in | |
| 27 the current tab | |
| 28 @signal newTab(QUrl, str) emitted to open a URL with the given title in a | |
| 29 new tab | |
| 30 @signal newWindow(QUrl, str) emitted to open a URL with the given title in | |
| 31 a new window | |
| 32 """ | |
| 33 openUrl = pyqtSignal(QUrl, str) | |
| 34 newTab = pyqtSignal(QUrl, str) | |
| 35 newWindow = pyqtSignal(QUrl, str) | |
| 36 | |
| 37 def __init__(self, parent=None): | |
| 38 """ | |
| 39 Constructor | |
| 40 | |
| 41 @param parent reference to the parent widget (QWidget) | |
| 42 """ | |
| 43 E5ModelMenu.__init__(self, parent) | |
| 44 | |
| 45 self.activated.connect(self.__activated) | |
| 46 self.setStatusBarTextRole(BookmarksModel.UrlStringRole) | |
| 47 self.setSeparatorRole(BookmarksModel.SeparatorRole) | |
| 48 | |
| 49 self.setContextMenuPolicy(Qt.CustomContextMenu) | |
| 50 self.customContextMenuRequested.connect(self.__contextMenuRequested) | |
| 51 | |
| 52 def createBaseMenu(self): | |
| 53 """ | |
| 54 Public method to get the menu that is used to populate sub menu's. | |
| 55 | |
| 56 @return reference to the menu (BookmarksMenu) | |
| 57 """ | |
| 58 menu = BookmarksMenu(self) | |
| 59 menu.openUrl.connect(self.openUrl) | |
| 60 menu.newTab.connect(self.newTab) | |
| 61 menu.newWindow.connect(self.newWindow) | |
| 62 return menu | |
| 63 | |
| 64 def __updateVisitCount(self, idx): | |
| 65 """ | |
| 66 Private method to update the visit count of a bookmark. | |
| 67 | |
| 68 @param idx index of the bookmark item (QModelIndex) | |
| 69 """ | |
| 70 from WebBrowser.WebBrowserWindow import WebBrowserWindow | |
| 71 | |
| 72 bookmarkNode = self.model().node(idx) | |
| 73 manager = WebBrowserWindow.bookmarksManager() | |
| 74 manager.incVisitCount(bookmarkNode) | |
| 75 | |
| 76 def __activated(self, idx): | |
| 77 """ | |
| 78 Private slot handling the activated signal. | |
| 79 | |
| 80 @param idx index of the activated item (QModelIndex) | |
| 81 """ | |
| 82 if self._keyboardModifiers & Qt.ControlModifier: | |
| 83 self.newTab.emit( | |
| 84 idx.data(BookmarksModel.UrlRole), | |
| 85 idx.data(Qt.DisplayRole)) | |
| 86 elif self._keyboardModifiers & Qt.ShiftModifier: | |
| 87 self.newWindow.emit( | |
| 88 idx.data(BookmarksModel.UrlRole), | |
| 89 idx.data(Qt.DisplayRole)) | |
| 90 else: | |
| 91 self.openUrl.emit( | |
| 92 idx.data(BookmarksModel.UrlRole), | |
| 93 idx.data(Qt.DisplayRole)) | |
| 94 self.__updateVisitCount(idx) | |
| 95 | |
| 96 def postPopulated(self): | |
| 97 """ | |
| 98 Public method to add any actions after the tree. | |
| 99 """ | |
| 100 if self.isEmpty(): | |
| 101 return | |
| 102 | |
| 103 parent = self.rootIndex() | |
| 104 | |
| 105 hasBookmarks = False | |
| 106 | |
| 107 for i in range(parent.model().rowCount(parent)): | |
| 108 child = parent.model().index(i, 0, parent) | |
| 109 | |
| 110 if child.data(BookmarksModel.TypeRole) == BookmarkNode.Bookmark: | |
| 111 hasBookmarks = True | |
| 112 break | |
| 113 | |
| 114 if not hasBookmarks: | |
| 115 return | |
| 116 | |
| 117 self.addSeparator() | |
| 118 act = self.addAction(self.tr("Open all in Tabs")) | |
| 119 act.triggered.connect(lambda: self.openAll(act)) | |
| 120 | |
| 121 def openAll(self, act): | |
| 122 """ | |
| 123 Public slot to open all the menu's items. | |
| 124 | |
| 125 @param act reference to the action object | |
| 126 @type QAction | |
| 127 """ | |
| 128 menu = act.parent() | |
| 129 if menu is None: | |
| 130 return | |
| 131 | |
| 132 parent = menu.rootIndex() | |
| 133 if not parent.isValid(): | |
| 134 return | |
| 135 | |
| 136 for i in range(parent.model().rowCount(parent)): | |
| 137 child = parent.model().index(i, 0, parent) | |
| 138 | |
| 139 if child.data(BookmarksModel.TypeRole) != BookmarkNode.Bookmark: | |
| 140 continue | |
| 141 | |
| 142 if i == 0: | |
| 143 self.openUrl.emit( | |
| 144 child.data(BookmarksModel.UrlRole), | |
| 145 child.data(Qt.DisplayRole)) | |
| 146 else: | |
| 147 self.newTab.emit( | |
| 148 child.data(BookmarksModel.UrlRole), | |
| 149 child.data(Qt.DisplayRole)) | |
| 150 self.__updateVisitCount(child) | |
| 151 | |
| 152 def __contextMenuRequested(self, pos): | |
| 153 """ | |
| 154 Private slot to handle the context menu request. | |
| 155 | |
| 156 @param pos position the context menu shall be shown (QPoint) | |
| 157 """ | |
| 158 act = self.actionAt(pos) | |
| 159 | |
| 160 if act is not None and \ | |
| 161 act.menu() is None and \ | |
| 162 self.index(act).isValid(): | |
| 163 menu = QMenu() | |
| 164 v = act.data() | |
| 165 | |
| 166 act2 = menu.addAction(self.tr("Open")) | |
| 167 act2.setData(v) | |
| 168 act2.triggered.connect( | |
| 169 lambda: self.__openBookmark(act2)) | |
| 170 act2 = menu.addAction(self.tr("Open in New Tab\tCtrl+LMB")) | |
| 171 act2.setData(v) | |
| 172 act2.triggered.connect( | |
| 173 lambda: self.__openBookmarkInNewTab(act2)) | |
| 174 act2 = menu.addAction(self.tr("Open in New Window")) | |
| 175 act2.setData(v) | |
| 176 act2.triggered.connect( | |
| 177 lambda: self.__openBookmarkInNewWindow(act2)) | |
| 178 act2 = menu.addAction(self.tr("Open in New Private Window")) | |
| 179 act2.setData(v) | |
| 180 act2.triggered.connect( | |
| 181 lambda: self.__openBookmarkInPrivateWindow(act2)) | |
| 182 menu.addSeparator() | |
| 183 | |
| 184 act2 = menu.addAction(self.tr("Remove")) | |
| 185 act2.setData(v) | |
| 186 act2.triggered.connect(lambda: self.__removeBookmark(act2)) | |
| 187 menu.addSeparator() | |
| 188 | |
| 189 act2 = menu.addAction(self.tr("Properties...")) | |
| 190 act2.setData(v) | |
| 191 act2.triggered.connect(lambda: self.__edit(act2)) | |
| 192 | |
| 193 execAct = menu.exec_(QCursor.pos()) | |
| 194 if execAct is not None: | |
| 195 self.close() | |
| 196 parent = self.parent() | |
| 197 while parent is not None and isinstance(parent, QMenu): | |
| 198 parent.close() | |
| 199 parent = parent.parent() | |
| 200 | |
| 201 def __openBookmark(self, act): | |
| 202 """ | |
| 203 Private slot to open a bookmark in the current browser tab. | |
| 204 | |
| 205 @param act reference to the triggering action | |
| 206 @type QAction | |
| 207 """ | |
| 208 idx = self.index(act) | |
| 209 | |
| 210 self.openUrl.emit( | |
| 211 idx.data(BookmarksModel.UrlRole), | |
| 212 idx.data(Qt.DisplayRole)) | |
| 213 self.__updateVisitCount(idx) | |
| 214 | |
| 215 def __openBookmarkInNewTab(self, act): | |
| 216 """ | |
| 217 Private slot to open a bookmark in a new browser tab. | |
| 218 | |
| 219 @param act reference to the triggering action | |
| 220 @type QAction | |
| 221 """ | |
| 222 idx = self.index(act) | |
| 223 | |
| 224 self.newTab.emit( | |
| 225 idx.data(BookmarksModel.UrlRole), | |
| 226 idx.data(Qt.DisplayRole)) | |
| 227 self.__updateVisitCount(idx) | |
| 228 | |
| 229 def __openBookmarkInNewWindow(self, act): | |
| 230 """ | |
| 231 Private slot to open a bookmark in a new window. | |
| 232 | |
| 233 @param act reference to the triggering action | |
| 234 @type QAction | |
| 235 """ | |
| 236 idx = self.index(act) | |
| 237 url = idx.data(BookmarksModel.UrlRole) | |
| 238 | |
| 239 from WebBrowser.WebBrowserWindow import WebBrowserWindow | |
| 240 WebBrowserWindow.mainWindow().newWindow(url) | |
| 241 self.__updateVisitCount(idx) | |
| 242 | |
| 243 def __openBookmarkInPrivateWindow(self, act): | |
| 244 """ | |
| 245 Private slot to open a bookmark in a new private window. | |
| 246 | |
| 247 @param act reference to the triggering action | |
| 248 @type QAction | |
| 249 """ | |
| 250 idx = self.index(act) | |
| 251 url = idx.data(BookmarksModel.UrlRole) | |
| 252 | |
| 253 from WebBrowser.WebBrowserWindow import WebBrowserWindow | |
| 254 WebBrowserWindow.mainWindow().newPrivateWindow(url) | |
| 255 self.__updateVisitCount(idx) | |
| 256 | |
| 257 def __removeBookmark(self, act): | |
| 258 """ | |
| 259 Private slot to remove a bookmark. | |
| 260 | |
| 261 @param act reference to the triggering action | |
| 262 @type QAction | |
| 263 """ | |
| 264 idx = self.index(act) | |
| 265 self.removeEntry(idx) | |
| 266 | |
| 267 def __edit(self, act): | |
| 268 """ | |
| 269 Private slot to edit a bookmarks properties. | |
| 270 | |
| 271 @param act reference to the triggering action | |
| 272 @type QAction | |
| 273 """ | |
| 274 from .BookmarkPropertiesDialog import BookmarkPropertiesDialog | |
| 275 | |
| 276 idx = self.index(act) | |
| 277 node = self.model().node(idx) | |
| 278 dlg = BookmarkPropertiesDialog(node) | |
| 279 dlg.exec_() | |
| 280 | |
| 281 ############################################################################## | |
| 282 | |
| 283 | |
| 284 class BookmarksMenuBarMenu(BookmarksMenu): | |
| 285 """ | |
| 286 Class implementing a dynamically populated menu for bookmarks. | |
| 287 | |
| 288 @signal openUrl(QUrl, str) emitted to open a URL with the given title in | |
| 289 the current tab | |
| 290 """ | |
| 291 openUrl = pyqtSignal(QUrl, str) | |
| 292 | |
| 293 def __init__(self, parent=None): | |
| 294 """ | |
| 295 Constructor | |
| 296 | |
| 297 @param parent reference to the parent widget (QWidget) | |
| 298 """ | |
| 299 BookmarksMenu.__init__(self, parent) | |
| 300 | |
| 301 self.__initialActions = [] | |
| 302 | |
| 303 def prePopulated(self): | |
| 304 """ | |
| 305 Public method to add any actions before the tree. | |
| 306 | |
| 307 @return flag indicating if any actions were added (boolean) | |
| 308 """ | |
| 309 from WebBrowser.WebBrowserWindow import WebBrowserWindow | |
| 310 | |
| 311 manager = WebBrowserWindow.bookmarksManager() | |
| 312 self.setModel(manager.bookmarksModel()) | |
| 313 self.setRootIndex(manager.bookmarksModel().nodeIndex(manager.menu())) | |
| 314 | |
| 315 # initial actions | |
| 316 for act in self.__initialActions: | |
| 317 if act == "--SEPARATOR--": | |
| 318 self.addSeparator() | |
| 319 else: | |
| 320 self.addAction(act) | |
| 321 if len(self.__initialActions) != 0: | |
| 322 self.addSeparator() | |
| 323 | |
| 324 self.createMenu( | |
| 325 manager.bookmarksModel().nodeIndex(manager.toolbar()), | |
| 326 1, self) | |
| 327 return True | |
| 328 | |
| 329 def postPopulated(self): | |
| 330 """ | |
| 331 Public method to add any actions after the tree. | |
| 332 """ | |
| 333 if self.isEmpty(): | |
| 334 return | |
| 335 | |
| 336 parent = self.rootIndex() | |
| 337 | |
| 338 hasBookmarks = False | |
| 339 | |
| 340 for i in range(parent.model().rowCount(parent)): | |
| 341 child = parent.model().index(i, 0, parent) | |
| 342 | |
| 343 if child.data(BookmarksModel.TypeRole) == BookmarkNode.Bookmark: | |
| 344 hasBookmarks = True | |
| 345 break | |
| 346 | |
| 347 if not hasBookmarks: | |
| 348 return | |
| 349 | |
| 350 self.addSeparator() | |
| 351 act = self.addAction(self.tr("Default Home Page")) | |
| 352 act.setData("eric:home") | |
| 353 act.triggered.connect( | |
| 354 lambda: self.__defaultBookmarkTriggered(act)) | |
| 355 act = self.addAction(self.tr("Speed Dial")) | |
| 356 act.setData("eric:speeddial") | |
| 357 act.triggered.connect( | |
| 358 lambda: self.__defaultBookmarkTriggered(act)) | |
| 359 self.addSeparator() | |
| 360 act = self.addAction(self.tr("Open all in Tabs")) | |
| 361 act.triggered.connect(lambda: self.openAll(act)) | |
| 362 | |
| 363 def setInitialActions(self, actions): | |
| 364 """ | |
| 365 Public method to set the list of actions that should appear first in | |
| 366 the menu. | |
| 367 | |
| 368 @param actions list of initial actions (list of QAction) | |
| 369 """ | |
| 370 self.__initialActions = actions[:] | |
| 371 for act in self.__initialActions: | |
| 372 self.addAction(act) | |
| 373 | |
| 374 def __defaultBookmarkTriggered(self, act): | |
| 375 """ | |
| 376 Private slot handling the default bookmark menu entries. | |
| 377 | |
| 378 @param act reference to the action object | |
| 379 @type QAction | |
| 380 """ | |
| 381 urlStr = act.data() | |
| 382 if urlStr.startswith("eric:"): | |
| 383 self.openUrl.emit(QUrl(urlStr), "") |
