Mercurial Repositories > eric / file comparison
comparison: Helpviewer/Bookmarks/BookmarksImporters/IExplorerImporter.py
Helpviewer/Bookmarks/BookmarksImporters/IExplorerImporter.py
- changeset 1717
- ba85828cd357
- child 2302
- f29e9405c851
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| 1716:d634df56a664 | 1717:ba85828cd357 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2012 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing an importer for Internet Explorer bookmarks. | |
| 8 """ | |
| 9 | |
| 10 import os | |
| 11 | |
| 12 from PyQt4.QtCore import QCoreApplication, QDate, Qt | |
| 13 | |
| 14 from ..BookmarkNode import BookmarkNode | |
| 15 | |
| 16 from .BookmarksImporter import BookmarksImporter | |
| 17 | |
| 18 import UI.PixmapCache | |
| 19 import Globals | |
| 20 | |
| 21 | |
| 22 def getImporterInfo(id): | |
| 23 """ | |
| 24 Module function to get information for the given source id. | |
| 25 | |
| 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 (string) | |
| 29 """ | |
| 30 if id == "ie": | |
| 31 if Globals.isWindowsPlatform(): | |
| 32 standardDir = os.path.expandvars( | |
| 33 "%USERPROFILE%\\Favorites") | |
| 34 else: | |
| 35 standardDir = "" | |
| 36 return ( | |
| 37 UI.PixmapCache.getPixmap("internet_explorer.png"), | |
| 38 "Internet Explorer", | |
| 39 "", | |
| 40 QCoreApplication.translate("IExplorerImporter", | |
| 41 """Internet Explorer stores its bookmarks in the <b>Favorites</b> """ | |
| 42 """folder This folder is usually located in"""), | |
| 43 QCoreApplication.translate("IExplorerImporter", | |
| 44 """Please choose the folder to begin importing bookmarks."""), | |
| 45 standardDir, | |
| 46 ) | |
| 47 else: | |
| 48 raise ValueError("Unsupported browser ID given ({0}).".format(id)) | |
| 49 | |
| 50 | |
| 51 class IExplorerImporter(BookmarksImporter): | |
| 52 """ | |
| 53 Class implementing the Chrome bookmarks importer. | |
| 54 """ | |
| 55 def __init__(self, id="", parent=None): | |
| 56 """ | |
| 57 Constructor | |
| 58 | |
| 59 @param id source ID (string) | |
| 60 @param parent reference to the parent object (QObject) | |
| 61 """ | |
| 62 super().__init__(id, parent) | |
| 63 | |
| 64 self.__fileName = "" | |
| 65 | |
| 66 def setPath(self, path): | |
| 67 """ | |
| 68 Public method to set the path of the bookmarks file or directory. | |
| 69 | |
| 70 @param path bookmarks file or directory (string) | |
| 71 """ | |
| 72 self.__fileName = path | |
| 73 | |
| 74 def open(self): | |
| 75 """ | |
| 76 Public method to open the bookmarks file. | |
| 77 | |
| 78 @return flag indicating success (boolean) | |
| 79 """ | |
| 80 if not os.path.exists(self.__fileName): | |
| 81 self._error = True | |
| 82 self._errorString = self.trUtf8("Folder '{0}' does not exist.")\ | |
| 83 .format(self.__fileName) | |
| 84 return False | |
| 85 if not os.path.isdir(self.__fileName): | |
| 86 self._error = True | |
| 87 self._errorString = self.trUtf8("'{0}' is not a folder.")\ | |
| 88 .format(self.__fileName) | |
| 89 return True | |
| 90 | |
| 91 def importedBookmarks(self): | |
| 92 """ | |
| 93 Public method to get the imported bookmarks. | |
| 94 | |
| 95 @return imported bookmarks (BookmarkNode) | |
| 96 """ | |
| 97 folders = {} | |
| 98 | |
| 99 importRootNode = BookmarkNode(BookmarkNode.Folder) | |
| 100 folders[self.__fileName] = importRootNode | |
| 101 | |
| 102 for dir, subdirs, files in os.walk(self.__fileName): | |
| 103 for subdir in subdirs: | |
| 104 path = os.path.join(dir, subdir) | |
| 105 if dir in folders: | |
| 106 folder = BookmarkNode(BookmarkNode.Folder, folders[dir]) | |
| 107 else: | |
| 108 folder = BookmarkNode(BookmarkNode.Folder, importRootNode) | |
| 109 folder.title = subdir.replace("&", "&&") | |
| 110 folders[path] = folder | |
| 111 | |
| 112 for file in files: | |
| 113 name, ext = os.path.splitext(file) | |
| 114 if ext.lower() == ".url": | |
| 115 path = os.path.join(dir, file) | |
| 116 try: | |
| 117 f = open(path, "r") | |
| 118 contents = f.read() | |
| 119 f.close() | |
| 120 except IOError: | |
| 121 continue | |
| 122 url = "" | |
| 123 for line in contents.splitlines(): | |
| 124 if line.startswith("URL="): | |
| 125 url = line.replace("URL=", "") | |
| 126 break | |
| 127 if url: | |
| 128 if dir in folders: | |
| 129 bookmark = BookmarkNode(BookmarkNode.Bookmark, folders[dir]) | |
| 130 else: | |
| 131 bookmark = BookmarkNode(BookmarkNode.Bookmark, importRootNode) | |
| 132 bookmark.url = url | |
| 133 bookmark.title = name.replace("&", "&&") | |
| 134 | |
| 135 if self._id == "ie": | |
| 136 importRootNode.title = self.trUtf8("Internet Explorer Import") | |
| 137 else: | |
| 138 importRootNode.title = self.trUtf8("Imported {0}")\ | |
| 139 .format(QDate.currentDate().toString(Qt.SystemLocaleShortDate)) | |
| 140 return importRootNode |
