def __init__(self, parent=None):
super().__init__(parent)
self._sessionsMetaDataList = [] # QList<SessionMetaData>
self._firstBackupSession = DataPaths.currentProfilePath() + '/session.dat.old'
self._secondBackupSession = DataPaths.currentProfilePath() + '/session.dat.old1'
self._lastActiveSessionPath = ''
sessionFileWatcher = QFileSystemWatcher([DataPaths.path(DataPaths.Sessions)], self)
sessionFileWatcher.directoryChanged.connect(self._sessionsDirectoryChanged)
sessionFileWatcher.directoryChanged.connect(self.sessionsMetaDataChanged)
self.loadSettings()
def _optimizeDb(self):
gVar.app.setOverrideCursor(Qt.WaitCursor)
profilePath = DataPaths.currentProfilePath()
sizeBefore = gVar.appTools.fileSizeToString(
QFileInfo(profilePath + 'browserdata.db').size())
IconProvider.instance().clearOldIconsInDatabase()
sizeAfter = gVar.appTools.fileSizeToString(
QFileInfo(profilePath + 'browserdata.db').size())
gVar.app.restoreOverrideCursor()
QMessageBox.information(
self,
_('Database Optimized'),
_('Database successfully optimized.<br/><br/><b>Database Size Before: </b>%s<br/><b>Database Size After: </b>%s'
) % # noqa E501
(sizeBefore, sizeAfter))
def loadSettings(self):
self._loaded = True
settings = Settings()
settings.beginGroup('SpeedDial')
allPages = settings.value('pages', '')
self.setBackgroundImage(settings.value('background', ''))
self._backgroundImageSize = settings.value('backsize', 'auto')
self._maxPagesInRow = settings.value('pagesrow', 4)
self._sizeOfSpeedDials = settings.value('sdsize', 231)
self._sdcentered = settings.value('sdcenter', False)
settings.endGroup()
self.changed(allPages)
self._thumbnailsDir = DataPaths.currentProfilePath() + '/thumbnails/'
# If needed, create thumbnails directory
if not pathexists(self._thumbnailsDir):
makedirs(self._thumbnailsDir)
def _saveBookmarks(self):
bookmarksMap = {}
self._WRITE_FOLDER('bookmark_bar', self._folderToolbar, bookmarksMap)
self._WRITE_FOLDER('bookmark_menu', self._folderMenu, bookmarksMap)
self._WRITE_FOLDER('other', self._folderUnsorted, bookmarksMap)
map_ = {}
map_['version'] = self._s_bookmarksVersion
map_['roots'] = bookmarksMap
data = jdumps(map_)
if not data:
print(
'Warning: Bookmarks::saveBookmarks() Error serializing bookmarks!'
)
return
fpath = DataPaths.currentProfilePath() + '/bookmarks.json'
with open(fpath, 'wt') as fp:
fp.write(data)
def _loadBookmarks(self):
bookmarksFile = DataPaths.currentProfilePath() + '/bookmarks.json'
backupFile = bookmarksFile + '.old'
error = False
try:
res = jloads(gVar.appTools.readAllFileContents(bookmarksFile))
if type(res) != dict:
error = True
except ValueError:
error = True
if error:
if pathexists(bookmarksFile):
print(
'Warning: Bookmarks::init() Error parsing bookmarks! Using default bookmarks!'
)
print(
'Warning: Bookmarks::init() Your bookmarks have been backed up in %s'
% backupFile)
# Backup the user bookmarks
if pathexists(backupFile):
remove(backupFile)
copy(bookmarksFile, backupFile)
# Load default bookmarks
content = gVar.appTools.readAllFileContents(':data/bookmarks.json')
data = jloads(content)
assert (type(data) == dict)
self._loadBookmarksFromMap(data['roots'])
# Don't forget to save the bookmarks
self._autoSaver.changeOccurred()
else:
self._loadBookmarksFromMap(res['roots'])
def defaultSessionPath(cls):
'''
@return: QString
'''
return DataPaths.currentProfilePath() + '/session.dat'
def clearCache(cls):
profile = DataPaths.currentProfilePath()
gVar.appTools.removeRecursively(profile + '/GPUCache')
gVar.app.webProfile().clearHttpCache()
def clearWebDatabases(cls):
profile = DataPaths.currentProfilePath()
gVar.appTools.removeRecursively(profile + '/IndexedDB')
gVar.appTools.removeRecursively(profile + '/databases')
def clearLocalStorage(cls):
profile = DataPaths.currentProfilePath()
gVar.appTools.removeRecursively(profile + '/Local Storage')