Mercurial Repositories > eric / file comparison
comparison: WebBrowser/Bookmarks/BookmarksImporters/XbelImporter.py
WebBrowser/Bookmarks/BookmarksImporters/XbelImporter.py
- branch
- QtWebEngine
- changeset 4732
- 5ac4fc1dfc20
- parent 4631
- 5c1a96925da4
- child 5389
- 9b1c800daff3
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| 4731:67d861d9e492 | 4732:5ac4fc1dfc20 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2012 - 2016 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing an importer for XBEL files. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 import os | |
| 13 | |
| 14 from PyQt5.QtCore import QCoreApplication, QXmlStreamReader, QDate, Qt | |
| 15 | |
| 16 from .BookmarksImporter import BookmarksImporter | |
| 17 | |
| 18 import UI.PixmapCache | |
| 19 | |
| 20 | |
| 21 def getImporterInfo(id): | |
| 22 """ | |
| 23 Module function to get information for the given XBEL source id. | |
| 24 | |
| 25 @param id id of the browser ("chrome" or "chromium") | |
| 26 @return tuple with an icon (QPixmap), readable name (string), name of | |
| 27 the default bookmarks file (string), an info text (string), | |
| 28 a prompt (string) and the default directory of the bookmarks file | |
| 29 (string) | |
| 30 @exception ValueError raised to indicate an invalid browser ID | |
| 31 """ | |
| 32 if id == "e5browser": | |
| 33 from ..BookmarksManager import BookmarksManager | |
| 34 bookmarksFile = BookmarksManager.getFileName() | |
| 35 return ( | |
| 36 UI.PixmapCache.getPixmap("ericWeb48.png"), | |
| 37 "eric6 Web Browser", | |
| 38 os.path.basename(bookmarksFile), | |
| 39 QCoreApplication.translate( | |
| 40 "XbelImporter", | |
| 41 """eric6 Web Browser stores its bookmarks in the""" | |
| 42 """ <b>{0}</b> XML file. This file is usually located in""" | |
| 43 ).format(os.path.basename(bookmarksFile)), | |
| 44 QCoreApplication.translate( | |
| 45 "XbelImporter", | |
| 46 """Please choose the file to begin importing bookmarks."""), | |
| 47 os.path.dirname(bookmarksFile), | |
| 48 ) | |
| 49 elif id == "konqueror": | |
| 50 if os.path.exists(os.path.expanduser("~/.kde4")): | |
| 51 standardDir = os.path.expanduser("~/.kde4/share/apps/konqueror") | |
| 52 elif os.path.exists(os.path.expanduser("~/.kde")): | |
| 53 standardDir = os.path.expanduser("~/.kde/share/apps/konqueror") | |
| 54 else: | |
| 55 standardDir = "" | |
| 56 return ( | |
| 57 UI.PixmapCache.getPixmap("konqueror.png"), | |
| 58 "Konqueror", | |
| 59 "bookmarks.xml", | |
| 60 QCoreApplication.translate( | |
| 61 "XbelImporter", | |
| 62 """Konqueror stores its bookmarks in the""" | |
| 63 """ <b>bookmarks.xml</b> XML file. This file is usually""" | |
| 64 """ located in"""), | |
| 65 QCoreApplication.translate( | |
| 66 "XbelImporter", | |
| 67 """Please choose the file to begin importing bookmarks."""), | |
| 68 standardDir, | |
| 69 ) | |
| 70 elif id == "xbel": | |
| 71 return ( | |
| 72 UI.PixmapCache.getPixmap("xbel.png"), | |
| 73 "XBEL Bookmarks", | |
| 74 QCoreApplication.translate( | |
| 75 "XbelImporter", "XBEL Bookmarks") + " (*.xbel *.xml)", | |
| 76 QCoreApplication.translate( | |
| 77 "XbelImporter", | |
| 78 """You can import bookmarks from any browser that supports""" | |
| 79 """ XBEL exporting. This file has usually the extension""" | |
| 80 """ .xbel or .xml."""), | |
| 81 QCoreApplication.translate( | |
| 82 "XbelImporter", | |
| 83 """Please choose the file to begin importing bookmarks."""), | |
| 84 "", | |
| 85 ) | |
| 86 else: | |
| 87 raise ValueError("Unsupported browser ID given ({0}).".format(id)) | |
| 88 | |
| 89 | |
| 90 class XbelImporter(BookmarksImporter): | |
| 91 """ | |
| 92 Class implementing the XBEL bookmarks importer. | |
| 93 """ | |
| 94 def __init__(self, id="", parent=None): | |
| 95 """ | |
| 96 Constructor | |
| 97 | |
| 98 @param id source ID (string) | |
| 99 @param parent reference to the parent object (QObject) | |
| 100 """ | |
| 101 super(XbelImporter, self).__init__(id, parent) | |
| 102 | |
| 103 self.__fileName = "" | |
| 104 | |
| 105 def setPath(self, path): | |
| 106 """ | |
| 107 Public method to set the path of the bookmarks file or directory. | |
| 108 | |
| 109 @param path bookmarks file or directory (string) | |
| 110 """ | |
| 111 self.__fileName = path | |
| 112 | |
| 113 def open(self): | |
| 114 """ | |
| 115 Public method to open the bookmarks file. | |
| 116 | |
| 117 @return flag indicating success (boolean) | |
| 118 """ | |
| 119 if not os.path.exists(self.__fileName): | |
| 120 self._error = True | |
| 121 self._errorString = self.tr("File '{0}' does not exist.")\ | |
| 122 .format(self.__fileName) | |
| 123 return False | |
| 124 return True | |
| 125 | |
| 126 def importedBookmarks(self): | |
| 127 """ | |
| 128 Public method to get the imported bookmarks. | |
| 129 | |
| 130 @return imported bookmarks (BookmarkNode) | |
| 131 """ | |
| 132 from ..XbelReader import XbelReader | |
| 133 | |
| 134 reader = XbelReader() | |
| 135 importRootNode = reader.read(self.__fileName) | |
| 136 | |
| 137 if reader.error() != QXmlStreamReader.NoError: | |
| 138 self._error = True | |
| 139 self._errorString = self.tr( | |
| 140 """Error when importing bookmarks on line {0},""" | |
| 141 """ column {1}:\n{2}""")\ | |
| 142 .format(reader.lineNumber(), | |
| 143 reader.columnNumber(), | |
| 144 reader.errorString()) | |
| 145 return None | |
| 146 | |
| 147 from ..BookmarkNode import BookmarkNode | |
| 148 importRootNode.setType(BookmarkNode.Folder) | |
| 149 if self._id == "e5browser": | |
| 150 importRootNode.title = self.tr("eric6 Web Browser Import") | |
| 151 elif self._id == "konqueror": | |
| 152 importRootNode.title = self.tr("Konqueror Import") | |
| 153 elif self._id == "xbel": | |
| 154 importRootNode.title = self.tr("XBEL Import") | |
| 155 else: | |
| 156 importRootNode.title = self.tr("Imported {0}")\ | |
| 157 .format(QDate.currentDate().toString(Qt.SystemLocaleShortDate)) | |
| 158 return importRootNode |
