--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/eric7/WebBrowser/Bookmarks/BookmarksImporters/OperaImporter.py Thu Jul 07 11:23:56 2022 +0200
@@ -0,0 +1,137 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2012 - 2022 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing an importer for Opera bookmarks.
+"""
+
+import os
+
+from PyQt6.QtCore import QCoreApplication, QDate, Qt
+
+from .BookmarksImporter import BookmarksImporter
+
+import UI.PixmapCache
+import Globals
+
+
+def getImporterInfo(sourceId):
+ """
+ Module function to get information for the given source id.
+
+ @param sourceId id of the browser ("chrome" or "chromium")
+ @return tuple with an icon (QPixmap), readable name (string), name of
+ the default bookmarks file (string), an info text (string),
+ a prompt (string) and the default directory of the bookmarks file
+ (string)
+ @exception ValueError raised to indicate an invalid browser ID
+ """
+ if sourceId != "opera":
+ raise ValueError(
+ "Unsupported browser ID given ({0}).".format(sourceId))
+
+ if Globals.isWindowsPlatform():
+ standardDir = os.path.expandvars("%APPDATA%\\Opera\\Opera")
+ elif Globals.isMacPlatform():
+ standardDir = os.path.expanduser(
+ "~/Library/Opera")
+ else:
+ standardDir = os.path.expanduser("~/.opera")
+ return (
+ UI.PixmapCache.getPixmap("opera"),
+ "Opera",
+ "bookmarks.adr",
+ QCoreApplication.translate(
+ "OperaImporter",
+ """Opera stores its bookmarks in the <b>bookmarks.adr</b> """
+ """text file. This file is usually located in"""),
+ QCoreApplication.translate(
+ "OperaImporter",
+ """Please choose the file to begin importing bookmarks."""),
+ standardDir,
+ )
+
+
+class OperaImporter(BookmarksImporter):
+ """
+ Class implementing the Opera bookmarks importer.
+ """
+ def __init__(self, sourceId="", parent=None):
+ """
+ Constructor
+
+ @param sourceId source ID (string)
+ @param parent reference to the parent object (QObject)
+ """
+ super().__init__(sourceId, parent)
+
+ self.__fileName = ""
+
+ def setPath(self, path):
+ """
+ Public method to set the path of the bookmarks file or directory.
+
+ @param path bookmarks file or directory (string)
+ """
+ self.__fileName = path
+
+ def open(self):
+ """
+ Public method to open the bookmarks file.
+
+ @return flag indicating success (boolean)
+ """
+ if not os.path.exists(self.__fileName):
+ self._error = True
+ self._errorString = self.tr(
+ "File '{0}' does not exist."
+ ).format(self.__fileName)
+ return False
+ return True
+
+ def importedBookmarks(self):
+ """
+ Public method to get the imported bookmarks.
+
+ @return imported bookmarks (BookmarkNode)
+ """
+ try:
+ with open(self.__fileName, "r", encoding="utf-8") as f:
+ contents = f.read()
+ except OSError as err:
+ self._error = True
+ self._errorString = self.tr(
+ "File '{0}' cannot be read.\nReason: {1}"
+ ).format(self.__fileName, str(err))
+ return None
+
+ folderStack = []
+
+ from ..BookmarkNode import BookmarkNode
+ importRootNode = BookmarkNode(BookmarkNode.Folder)
+ folderStack.append(importRootNode)
+
+ for line in contents.splitlines():
+ line = line.strip()
+ if line == "#FOLDER":
+ node = BookmarkNode(BookmarkNode.Folder, folderStack[-1])
+ folderStack.append(node)
+ elif line == "#URL":
+ node = BookmarkNode(BookmarkNode.Bookmark, folderStack[-1])
+ elif line == "-":
+ folderStack.pop()
+ elif line.startswith("NAME="):
+ node.title = line.replace("NAME=", "").replace("&", "&&")
+ elif line.startswith("URL="):
+ node.url = line.replace("URL=", "")
+
+ if self._id == "opera":
+ importRootNode.title = self.tr("Opera Import")
+ else:
+ importRootNode.title = self.tr(
+ "Imported {0}"
+ ).format(QDate.currentDate().toString(
+ Qt.DateFormat.SystemLocaleShortDate))
+ return importRootNode
