Mercurial Repositories > eric / file comparison
comparison: src/eric7/WebBrowser/Bookmarks/XbelWriter.py
src/eric7/WebBrowser/Bookmarks/XbelWriter.py
- branch
- eric7
- changeset 9221
- bf71ee032bb4
- parent 9209
- b99e7fd55fd3
- child 9473
- 3f23dbf37dbe
equal
deleted
inserted
replaced
| 9220:e9e7eca7efee | 9221:bf71ee032bb4 |
|---|---|
| 14 | 14 |
| 15 class XbelWriter(QXmlStreamWriter): | 15 class XbelWriter(QXmlStreamWriter): |
| 16 """ | 16 """ |
| 17 Class implementing a writer object to generate XBEL bookmark files. | 17 Class implementing a writer object to generate XBEL bookmark files. |
| 18 """ | 18 """ |
| 19 | |
| 19 def __init__(self): | 20 def __init__(self): |
| 20 """ | 21 """ |
| 21 Constructor | 22 Constructor |
| 22 """ | 23 """ |
| 23 super().__init__() | 24 super().__init__() |
| 24 | 25 |
| 25 self.setAutoFormatting(True) | 26 self.setAutoFormatting(True) |
| 26 | 27 |
| 27 def write(self, fileNameOrDevice, root): | 28 def write(self, fileNameOrDevice, root): |
| 28 """ | 29 """ |
| 29 Public method to write an XBEL bookmark file. | 30 Public method to write an XBEL bookmark file. |
| 30 | 31 |
| 31 @param fileNameOrDevice name of the file to write (string) | 32 @param fileNameOrDevice name of the file to write (string) |
| 32 or device to write to (QIODevice) | 33 or device to write to (QIODevice) |
| 33 @param root root node of the bookmark tree (BookmarkNode) | 34 @param root root node of the bookmark tree (BookmarkNode) |
| 34 @return flag indicating success (boolean) | 35 @return flag indicating success (boolean) |
| 35 """ | 36 """ |
| 37 f = fileNameOrDevice | 38 f = fileNameOrDevice |
| 38 else: | 39 else: |
| 39 f = QFile(fileNameOrDevice) | 40 f = QFile(fileNameOrDevice) |
| 40 if root is None or not f.open(QIODevice.OpenModeFlag.WriteOnly): | 41 if root is None or not f.open(QIODevice.OpenModeFlag.WriteOnly): |
| 41 return False | 42 return False |
| 42 | 43 |
| 43 self.setDevice(f) | 44 self.setDevice(f) |
| 44 return self.__write(root) | 45 return self.__write(root) |
| 45 | 46 |
| 46 def __write(self, root): | 47 def __write(self, root): |
| 47 """ | 48 """ |
| 48 Private method to write an XBEL bookmark file. | 49 Private method to write an XBEL bookmark file. |
| 49 | 50 |
| 50 @param root root node of the bookmark tree (BookmarkNode) | 51 @param root root node of the bookmark tree (BookmarkNode) |
| 51 @return flag indicating success (boolean) | 52 @return flag indicating success (boolean) |
| 52 """ | 53 """ |
| 53 self.writeStartDocument() | 54 self.writeStartDocument() |
| 54 self.writeDTD("<!DOCTYPE xbel>") | 55 self.writeDTD("<!DOCTYPE xbel>") |
| 57 if root.type() == BookmarkNode.Root: | 58 if root.type() == BookmarkNode.Root: |
| 58 for child in root.children(): | 59 for child in root.children(): |
| 59 self.__writeItem(child) | 60 self.__writeItem(child) |
| 60 else: | 61 else: |
| 61 self.__writeItem(root) | 62 self.__writeItem(root) |
| 62 | 63 |
| 63 self.writeEndDocument() | 64 self.writeEndDocument() |
| 64 return True | 65 return True |
| 65 | 66 |
| 66 def __writeItem(self, node): | 67 def __writeItem(self, node): |
| 67 """ | 68 """ |
| 68 Private method to write an entry for a node. | 69 Private method to write an entry for a node. |
| 69 | 70 |
| 70 @param node reference to the node to be written (BookmarkNode) | 71 @param node reference to the node to be written (BookmarkNode) |
| 71 """ | 72 """ |
| 72 if node.type() == BookmarkNode.Folder: | 73 if node.type() == BookmarkNode.Folder: |
| 73 self.writeStartElement("folder") | 74 self.writeStartElement("folder") |
| 74 if node.added.isValid(): | 75 if node.added.isValid(): |
| 75 self.writeAttribute("added", | 76 self.writeAttribute("added", node.added.toString(Qt.DateFormat.ISODate)) |
| 76 node.added.toString(Qt.DateFormat.ISODate)) | |
| 77 self.writeAttribute("folded", node.expanded and "no" or "yes") | 77 self.writeAttribute("folded", node.expanded and "no" or "yes") |
| 78 self.writeTextElement("title", node.title) | 78 self.writeTextElement("title", node.title) |
| 79 for child in node.children(): | 79 for child in node.children(): |
| 80 self.__writeItem(child) | 80 self.__writeItem(child) |
| 81 self.writeEndElement() | 81 self.writeEndElement() |
| 82 elif node.type() == BookmarkNode.Bookmark: | 82 elif node.type() == BookmarkNode.Bookmark: |
| 83 self.writeStartElement("bookmark") | 83 self.writeStartElement("bookmark") |
| 84 if node.url: | 84 if node.url: |
| 85 self.writeAttribute("href", node.url) | 85 self.writeAttribute("href", node.url) |
| 86 if node.added.isValid(): | 86 if node.added.isValid(): |
| 87 self.writeAttribute("added", | 87 self.writeAttribute("added", node.added.toString(Qt.DateFormat.ISODate)) |
| 88 node.added.toString(Qt.DateFormat.ISODate)) | |
| 89 if node.modified.isValid(): | 88 if node.modified.isValid(): |
| 90 self.writeAttribute( | 89 self.writeAttribute( |
| 91 "modified", node.modified.toString(Qt.DateFormat.ISODate)) | 90 "modified", node.modified.toString(Qt.DateFormat.ISODate) |
| 91 ) | |
| 92 if node.visited.isValid(): | 92 if node.visited.isValid(): |
| 93 self.writeAttribute( | 93 self.writeAttribute( |
| 94 "visited", node.visited.toString(Qt.DateFormat.ISODate)) | 94 "visited", node.visited.toString(Qt.DateFormat.ISODate) |
| 95 ) | |
| 95 self.writeAttribute("visitCount", str(node.visitCount)) | 96 self.writeAttribute("visitCount", str(node.visitCount)) |
| 96 self.writeTextElement("title", node.title) | 97 self.writeTextElement("title", node.title) |
| 97 if node.desc: | 98 if node.desc: |
| 98 self.writeTextElement("desc", node.desc) | 99 self.writeTextElement("desc", node.desc) |
| 99 self.writeEndElement() | 100 self.writeEndElement() |
| 100 elif node.type() == BookmarkNode.Separator: | 101 elif node.type() == BookmarkNode.Separator: |
| 101 self.writeEmptyElement("separator") | 102 self.writeEmptyElement("separator") |
| 102 if node.added.isValid(): | 103 if node.added.isValid(): |
| 103 self.writeAttribute("added", | 104 self.writeAttribute("added", node.added.toString(Qt.DateFormat.ISODate)) |
| 104 node.added.toString(Qt.DateFormat.ISODate)) |
