LibreOffice Editor by officeonlinesystems

LibreOffice Editor is an extension that allows to create, edit and view any Microsoft Word document, Excel spreadsheet and Powerpoint slide. It is an integration with LibreOffice Online and a file manager in order to handle all your documents when online. Its main features are:

1) It provides direct access to create a doc, xls or ppt document from scratch with this LibreOffice Editor.
2) It detects when you access to a doc, xls, ppt, txt, rtf, csv or odf document, and it opens it directly using this LibreOffice Editor.

Its architecture are split in three modules.

A) LibreOffice Editor Online, which contains the following features:
- Create, edit and view XLS spreadsheets written using OpenOffice Calc, LibreOffice Calc or Microsoft Excel.
- Create, edit and view DOC documents written using OpenOffice Doc, LibreOffice Doc or Microsoft Word.
- Create, edit and view PPT slides written using OpenOffice Impress, LibreOffice Impress or Microsoft Powerpoint.
- Styles management.
- Font sizes.
- Font colours.
- Background colours.
- Search for texts.
- Insert columns / rows / tables / images..
- Delete rows / columns.
- Advanced find & replace / regular expressions / special characters.
- Spreadsheet functions.
- Slides preview.
- Export to PDF.
- Auto save files.
- Open source code.


B) LibreOffice Desktop API, which supports the formats detailed here https://wiki.openoffice.org/wiki/Documentation/OOo3_User_Guides/Getting_Started/File_formats.
- LibreOffice ODF text document (.odt)
- OpenOffice ODF text document (.odt)
- Microsoft Word 6.0/95/97/2000/XP (.doc)
- Microsoft Word 2007 XML (.docx)
- Microsoft WinWord 5 (.doc)
- LibreOffice ODF spreadsheet (.ods)
- OpenOffice ODF spreadsheet (.ods)
- Microsoft Excel 97/2000/XP (.xls)
- Microsoft Excel 4.x–5.0/95 (.xls)
- Microsoft Excel 2007 XML (.xlsx)
- LibreOffice ODF spreadsheet (.odp)
- OpenOffice ODF spreadsheet (.odp)
- Microsoft PowerPoint 97/2000/XP (.ppt)
- Microsoft PowerPoint 2007 (.pptx)
- Rich Text Format (.rtf)
- Text and CSV (.csv and .txt)


3) File manager module, which includes the following functionality over the files used by this extension:
- Personal files and directories in the Cloud.
- Operations with files and folders: copy, move, upload, create folder/file, etc
- Search for files

This LibreOffice Editor extension use the platform http://www.offidocs.com.