XML datņu formāti
Pēc noklusējuma LibreOffice ielādē un saglabā datnes OpenDocument datņu formātā.
The OpenDocument file format (ODF) is a standardized file format used by many software applications. You can find more information at the Wikipedia site: wikipedia.org/wiki/OpenDocument.
OpenDocument datņu formātu nosaukumi
LibreOffice lieto sekojošus datņu formātus:
Dokumenta formāts |
Datnes paplašinājums |
ODF teksts |
*.odt |
ODF teksta veidne |
*.ott |
ODF galvenais dokuments |
*.odm |
HTML dokuments |
*.html |
HTML dokumenta veidne |
*.oth |
ODF izklājlapa |
*.ods |
ODF izklājlapas veidne |
*.ots |
ODF zīmējums |
*.odg |
ODF zīmējuma veidne |
*.otg |
ODF prezentācija |
*.odp |
ODF prezentācijas veidne |
*.otp |
ODF formula |
*.odf |
ODF datubāze |
*.odb |
LibreOffice paplašinājums |
*.oxt |
HTML formāts nav OpenDocument formāts.
ODF Chart is the name of the file format for stand alone charts. This format with the extension *.odc is currently not in use.
Evolution of the OpenDocument format
The OpenDocument format evolves over time.
ODF versija |
Date of standard approval by OASIS |
First supporting version of the software |
ODF 1.0 |
2005-05-01 |
OpenOffice.org 1.1.5 vai StarOffice 7 |
ODF 1.1 |
2007-02-02 |
OpenOffice.org 2.2 vai StarOffice 8 Update 4 |
ODF 1.2 |
2011-09-30 |
OpenOffice.org 3, StarOffice 9, Oracle Open Office |
ODF 1.2 (Extended) |
- |
OpenOffice.org 3.2 vai StarOffice 9.2 |
In current versions, you can select to save your documents using ODF 1.2 (default) or ODF 1.0/1.1 (for backward compatibility). Choose
and select the ODF format version.If you want to exchange documents with users that still use OpenOffice.org 1 or StarOffice 7, save the document using the respectively named filter in the File type listbox.
If you want to define another file format as the default, choose LibreOffice - PreferencesTools - Options - Load/Save - General to find alternative file formats for each LibreOffice document type.
XML datnes struktūra
Documents in OpenDocument file format are stored as compressed zip archives that contain XML files. To view these XML files, you can open the OpenDocument file with an unzip program. The following files and directories are contained within the OpenDocument files:
-
The text content of the document is located in content.xml.
By default, content.xml is stored without formatting elements like indentation or line breaks to minimize the time for saving and opening the document. The use of indentations and line breaks can be activated in the Expert configuration by setting the property /org.openoffice.Office.Common/Save/Document PrettyPrinting to true.
-
The file meta.xml contains the meta information of the document, which you can enter under File - Properties.
If you save a document with a password, meta.xml will not be encrypted.
-
The file settings.xml contains further information about the settings for this document.
-
In styles.xml, you find the styles applied to the document that can be seen in the Styles window.
-
The meta-inf/manifest.xml file describes the structure of the XML file.
Additional files and folders can be contained in the packed file format.
XML formātu definīcija
The schema for the OpenDocument formats can be found on the www.oasis-open.org web site.