Collabora’s contributions to the LibreOffice Conference 2020

Three full days dedicated to LibreOffice technology

The LibreOffice Conference 2020, this year also known as oSLO 2020, took place from 15 to 17 October 2020 as a joint online event with openSUSE. The number of participants at the online conference was roughly the same as at an on-site event. A total of over 320 participants had registered on the conference platform. Individual talks were attended by up to 150 people simultaneously. The LibreOffice community in Latin America had organized an additional track in Spanish and Portuguese. Our team contributed 16 talks (find the complete list here). Enjoy some recorded recordings, download the slides and feel free to ask further questions in our forum.

Collabora & the LibreOffice Ecosystem

Some much-acclaimed topics were the lectures by Michael Meeks, which highlighted the exciting and long-standing history of LibreOffice, and those that dealt with the relationship between profit-oriented companies and the voluntary community—and pointed out possible perspectives.

“Collabora & LibreOffice” by Michael Meeks
“Ecosystem, Branding & Investment” by Michael Meeks

Collabora Online

This year’s talks on Collabora Online had a strong focus on improving the user experience. Ashod Nakashian talked about the challenges of integrating Sidebars into Online, while Szymon Kłos explained the path to the NotebookBar, the new optional user interface. Tomaž Vajngerl showed the great new features for PDF files. Pedro Silva held a presentation on visual consistency, user experience, as well as possibilities for customization. He also showed how to join the project. Slides of his talk are also available in Portuguese (as part of the Latin-American Track). Muhammet Kara‘s presentation highlighted the new one-click option, that makes installing Collabora Online by home users much easier.

“Bringing The Notebookbar to Online” by Szymon Klos
“Improving visual consistency in Collabora Online” by Pedro Pinto Silva
“Making Online trivial to setup” by Muhammet Kara

LibreOffice & Collabora Office

These talks dealt with new functions added to LibreOffice by the Collabora team. This includes the extensive work with the SKIA graphics library, presented by Luboš Luňák, and the digital signing of files in PDF and OOXML, showcased by Miklos Vanja. Collabora Office is now also available on Chrome OS. Jan Holesovsky outlined what it took to port the Android app to Chromebooks.

“Implementing Vulkan-capable drawing using the Skia library” by Luboš Luňák
“OOXML / PDF Digital Signing in Draw and elsewhere” by Miklos Vajna
“Chrome OS as a new platform” by Jan Holesovsky

Collabora Office on Android & iOS

Our mobile apps are a lot of attention. Their huge success recently added 500K users to the LibreOffice user base. Szymon Kłos presented technical details how the LibreOffice Sidebar get re-used on phones. Tor Lillqvist focused, on the latest developments for Collabora Office on iOS, while Jan Holesovsky presented the history of online and mobile.

“Re-using the Sidebar on phones” by Szymon Kłos
“Mobile – Development on iOS” by Tor Lillqvist
“History of Online & Mobile” by Jan Holesovsky

Living on video?

Missed the conference? Would you like to watch or re-watch some talks? The sessions at the openSUSE & LibreOffice Conference have been recorded and are going to be published. We have a playlist collecting all the talks held by our developers. Find it here on YouTube. We are continuously adding the all published oSLO2020 talks there. In the meantime, please subscribe to our YouTube channel to not miss any updates from us.

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Collabora Office on mobiles supporting password protected documents and available on F-Droid


The updated release of Collabora Office for Android and iOS now supports opening password protected documents and is available for F-Droid. Thus the open source app running on your mobile devices – mind that ChromeOS is supported too – is again gaining in both features and user support.

Opening password protected documents

 

Trying to open password protected files on Collabora Office for Android.
Trying to open password protected files on Collabora Office for Android.
Just click on the document you’d like to open. In case it is a password-protected document Collabora Office will display the field for the password entry. Needless to say that this naturally works for text documents, spreadsheets and presentations alike, be it DOCX, XLSX, PPTX, ODT, ODS, ODP,or ..

Now available for F-Droid!

 

The search results for Collabora Office on F-Droid when our third party repo has been defined.
The search results for Collabora Office on F-Droid when our third party repo has been defined.
Regularly users have asked us about the availability of Collabora Office for F-Droid, the community driven platform focusing on free and open source apps for Android. And now it’s here! Currently we provide two versions: the 4.2.x release – already longer existing, and the snapshot of the unstable 6.4 line. With the latter you can help us test the latest and greatest features! Something we really appreciate, so do contact us 🙂 !
However.. searching in the F-Droid site app list, you will not find it; first you will have to add the repo. Of course the F-Droid community provides a simple and clear HowTo.
In short: you need to add the following third party repository: https://www.collaboraoffice.com/downloads/fdroid/repo/ (see the QR-code below).
Collabora Office is the first fully functional mobile document editor for F-Droid. Thanks to the F-Droid community for helping to make this possible. Shortly we’ll publish a post adding more details to the story and possibly addressing some questions too.
QR-code for CollaboraOffice repo for F-Droid

 

Where to get the new Collabora Office for mobile?

Just install or update your Collabora Office app from the Play Store or App Store. And for F-Droid, see the info just above here!

 

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Hear and discuss about Collabora’s contributions in the ecosystem at the openSUSE & LibreOffice conference 2020

From Thursday, 15th to Saturday 18th 2020 the openSUSE & LibreOffice Conference takes place as a virtual and joint event. We are glad to be one of the sponsors and to be able to contribute no less than 14 talks from our team members. To make it easier for you to keep track of all the topics, we have prepared a little overview of our talks. See you in the livestream!

⋅ Schedule Day 1, Thursday 15th 2020

Schedule Day 2, Friday 16th 2020

⋅ Schedule Day 3, Saturday 17th 2020

 

Day 1, Thursday 15th 2020

Keynote by Collabora’s Michael Meeks

10:30 UTC, Michael Meeks

Accelerating the adoption of Open Source! How does Collabora do that together with their partners and customers? About another year of investment into LibreOffice alongside the community, the ecosystem and our choices. #Collabora #Ecosystem Read more!

Bringing the Sidebars Online

12:30 UTC, Ashod Nakashian

Adding the Sidebars, with the rich and advanced editing features, to Online was challenging. Learn, how we succeeded! #OnlineUI Read more!

Bringing the NotebookBar to Online

13:30 UTC, Szymon Kłos

The story behind introducing new (optional) user interface for Online. Learn about the milestones of this new feature sponsored by Collabora. #OnlineUI Read more!

Implementing Vulkan-capable drawing using the Skia library

14:00 UTC, Luboš Luňák

Skia is a unified modern drawing across all platforms, so this is about the nice visual performance of LibreOffice and Collabora products. How is the implementation going? #LibreOfficeDev Read more!

Making Online trivial to setup

15:30 UTC, Muhammet Kara

We have recently released a big step in improving Collabora (thus LibreOffice) Online and lowered the barrier to liberating the documents of home-users. This is a quick presentation shows how the one-click installation app for Online works, and where we are at now. #OnlineInstallation Read more!

Day 2, Friday 16th 2020

Faster Jail Creation with Bind-Mount

11:00 UTC, Ashod Nakashian

A jail is an essential part of the secure work and collaborating in Collabora Online. Learn about the design and challenges of setting up jails… fast! #OnlineDev Read more!

OOXML / PDF Digital Signing in Draw and elsewhere

11:30 UTC, Miklos Vajna

LibreOffice did have support for digital signing for ODF files. Collabora extended this to OOXML files and to signing existing PDF files. Come and see where we are, what still needs to be done, and how you can help. #DigitalSigning Read more!

The history & pre-history of LibreOffice

13:30 UTC, Michael Meeks

Come and hear some of the stories of the beginning, and before the beginning. Hear a developer’s perspective on the first ten years of the project and how companies had to do with this, alongside amazing volunteers. #LibreOffice Read more!

Chrome OS as a new platform

16:00 UTC, Jan Holesovsky

Hear about the Chrome OS and the work we have made to enable the Collabora Office Android app for easy consumption on Chromebooks. #Mobile Read more!

Improvements to PDF support in Collabora Online

18:00 UTC, Tomaž Vajngerl

Recently we added possibility to open PDFs with Collabora Online, which opens the PDF in Draw as a series of embedded PDF graphics (each one in its own page). In this talk, hear about additional improvements to the PDF functionality – like searching and handling of PDF annotations. #PDF Read more!

Day 3, Saturday 17th 2020

History of Online & Mobile

12:00 UTC, Jan Holesovsky

Come and hear about the history of Collabora Online, LibreOfficeKit, Leaflet and other building bits that led to the Online as we know today. #Mobile Read more!

Re-using the Sidebar on phones

12:30 UTC, Szymon Kłos

The talk about work done by Collabora Productivity for improving UX on mobile phones. Editing on smartphones has never been easier. Hear some technical details in this talk. #Mobile #OnlineUI Read more!

Online – Improving visual consistency

13:00 UTC, Pedro Silva

For users it is most important that UI elements are easy to recognize. Hear about improvements that have been made on that front in Collabora Online. #OnlineUI #CSS Read more!

Mobile – Development on iOS

13:00 UTC, Tor Lillqvist

Important recent improvements in Collabora Office on iOS. #MobileUI #UX Read more!

Ecosystem, Branding & Investment

15:30 UTC, Michael Meeks

Setting up the project for growth. See how we can build a model whereby volunteers and ecosystem entities work alongside each other to drive the success of LibreOffice. #Ecosystem Read more!

Spanish Summit (Conferencia Latinoamericana): Collabora Online – UX

16:00 UTC, Pedro Silva

in PT/ES. For users it is most important that UI elements are easy to recognize. Hear about improvements that have been made on that front in Collabora Online. #OnlineUI #CSS Leia mais!

How to become a part of this

Very easily. The attendance openSUSE and LibreOffice conference 2020 is free of charge. Just subscribe to the conference website, meet the community and join three days of discussion about the latest developments with regard to LibreOffice and openSUSE. The complete schedule of the virtual conference is here at your disposal.

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Collabora Office 6.4 Released

Cambridge, August 4th, 2020 – Today we release Collabora Office 6.4 providing businesses and professionals with the best features, interoperability, LTS and custom support in open source while respecting user privacy and company data security. Changes in Collabora Office 6.4 also support new and enhanced features in Collabora Online.

Excellent Interoperability and World Class Support

Collabora Office 6.4 offers excellent interoperability with all major office formats. Import text documents, spreadsheets and presentations from MS Office files or the Open Document Format and save them just as easily. We maintain the world’s largest team of certified LibreOffice developers and offer our customers a long-term supported version of LibreOffice. Version branch 6.4 of Collabora Office will be supported until August 2023 at least.

New Features in Version 6.4

In addition to improving performance and interoperability, Collabora Office 6.4 brings a number of practical improvements to your work. The newly implemented functions can be found all over the suite. The following are some outstanding examples.

 

Adding Visible Signatures to Existing PDF Files

Collabora Office already had the capability to add a digital signature to an existing PDF file. This still works the same. That signature however is (and was) only visible on the status bar and in file properties; there is no visible signature in the PDF file. Now in Collabora Office 6.4 adding a visible signature has been made possible. You start this new feature by selecting the PDF file with File > Digital Signatures > Sign existing PDF.

 

Addding visible signatures to existing PDF files
Ad visible signatures to existing PDF files

Read all details in this blog post.

 

Send Encrypted PDF Files with Mail Merge

One of the very handy and well established features of Collabora Office Writer, is Mail Merge that directly sends out PDF files. In version 6.4 this function has been extended so that you now can send encrypted PDF files. This enhances the privacy options of your workflow. Find more details in our blog.

 

Encrypt your PDF when sending them with Mail Merge

 

Padded Numbering Up to 5 Characters

Padded Numbering allows you to work with list numbering using a prefix. This is now possible up to four zeros. The feature that was introduced in an earlier version was limited to prefixes of two zeros.

 

A Padded Numbering list with a prefix of two zeros in Writer

 

Set Distance of Shapes to the Bottom of the Page

It can be very handy to specify the vertical position of a shape in text documents by setting the distance at the bottom of the page content area. Until now, this was not possible, although you can do so with the distance at the top of the page content area. If you tried to do the same from the bottom, the shape would be pushed below the margin. Collabora Office 6.4 now fixes this. You can set a negative value for the position to the bottom of the page content area, and the shape will stay in that position. Also when for example the page size is changed, or when other content is added or moved. More details are described in this blog.

 

 

Export Larger Pages from Draw using PDF 1.6

Using PDF 1.6, exported PDFs can now be larger than 508 cm (200 inch). Before the size was limited because of the possibilities of the PDF 1.5 specification. Since PDF files from Collabora Office, or more specifically from Draw, can be used to create banners, a limitation of 5 meters only is of course, impractical. More background on this can be found in this blog.

 

Export large PDF from Draw

 

Semi-transparent Text in Writer

Collabora Office 6.4 supports semi-transparent text, as it is also supported by Microsoft Word for DOCX files. So this again represents an interoperability improvement. In this blog you can find more details.

 

Interoperability improvement. Semi-transparent text in Writer

 

Upstream LibreOffice and more…

Collabora Office is based on the stable LibreOffice branch with extra features and fixes. Collabora Office 6.4 has the capabilities as described in the LibreOffice 6.4 release notes, of which quite some, especially these for our customers, have been introduced in earlier versions of Collabora Office. Of the 6.4 features, quite some have been added by our Collabora Productivity team. As an outstanding example, we feature the Full PDF Export for Spreadsheets.

Full-Sheet Previews option on the PDF Export Dialog
Full-Sheet Previews option on the PDF Export Dialog

 

Updates & Security advisories

News on all 6.4-updates are in the release notes. And for security updates, pls check this page.

 

About

Collabora Office is the LibreOffice-technology based suite for professional, mobile, and online use. Collabora Office 6.4 provides businesses and professionals with the best features, interoperability, LTS and L3 support.
Collabora is privileged to work with so many great contributors to the LibreOffice project and appreciates all the amazing work done by so many that is also included into Collabora Office 6.4. This, our annual release, contains much work that was contributed to LibreOffice 6.3 and then LibreOffice 6.4. These cover all manner of areas from significantly improved filters, performance improvements, 95+% of online features and improvements, rendering along with a powerful redaction feature.
Please do find the full credits here.

Migrate with our demo of Collabora Office 6.4

You can try Collabora Office 6.4 yourself! Just head to the Collabora Office page and request your demo today, or just click the button below.

Try the Demo

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Collabora Office for iOS and Android

Collabora brings smooth editing to Android and iOS

Cambridge, February 27th, 2020, 12:00 CET – Today we are releasing Collabora Office for Android and iOS which will allow you to edit documents directly on your phone or tablet, guaranteeing your privacy and putting you in full control of your data and documents. This release fully integrates the iOS and Android apps into our Collabora Office product family. They are now a supported part of our business suite and come with every Collabora Office Enterprise subscription. Take a look: it’s a great app: feature rich, providing smooth editing, a polished user experience and lots of design goodness.

Rich editing for mobile devices – developed with your privacy in mind!

Collabora Office for Android and iOS
From opening … to viewing … to a rich editing experience

Collabora Office for Android (minimal version 5.0) and iOS is fully open source and brings you slick and useful editing features, like rich copy and paste, that the competition fails to deliver.
The app does not depend on external storage or services, so can be used offline. There is no longer a reason to hand over your data to somebody else to get rich mobile editing. Thus you can regain control over your documents and edit them without compromising your privacy!

One-handed touch tools for all sorts of editing

 

Collabora Office allows tables to be changed easily and in many ways. Handles in the document, as well as an attractive palette of tools, helps you perfect your table layout.
In our new mobile app, you will find the features where you expect them to be, giving you access to powerful functionality.

Slides and sheets at your fingertips

Choose layout and animations for presentations. A unique feature allows slide masters to be edited as well as applied.

Collabora Office for iOS and Android comes with a refined touch of usability. Sort the slides in your presentations using the convenient slide sorter. Scroll through the different sheets of your spreadsheet with the touch of a fingertip. Mobile document editing has never been easier and more fun.

Experience the polished user interface & design

Lay out of presentation in Collabora Office for iOS and Android
Full control over layout of presentations
Rotating an image in a presentation
Rotate images with your fingertips
Text highlighting in a presentation
Highlight text with the tool at the palette

Copy & paste rich text objects on mobile

Our mobile solution stands out from all its competitors because of the smooth way in which it facilitates editing on mobile devices. Collabora Office allows you to actually copy and paste rich document content on your iOS or Android device. Try it out!

Attractive icons and an attractive layout

Sheet editing options in context menu
Collabora Office for iOS and Android text document
Editing your text file
Collabora Office for iOS and Android presentation
Editing the content of a presentation

Native platform document storage

Collabora Office gives you back control over your documents. This includes the freedom to decide where to store the documents you edit from your mobile device. Our app allows you to easily integrate with privacy respecting, open source storage services such as Nextcloud, ownCloud or Seafile as well as proprietary file services such as OneDrive, Dropbox etc. Naturally you can also store and edit documents locally on your device without an external storage space. We think it’s good to notice that all the features in Collabora Office are available for all users, independent if it’s for private or for business use.

Yet more polish

Smooth inertial scrolling has been added for this release, with significant work on performance and stability. We’ve added the ability to export to various different file formats, to provide a great collaboration and interoperability experience with the users of other apps. Many usability wins too numerous to mention have been implemented. We have bundled spell-checking for English, French, Spanish, Brazilian Portuguese and German for now – while we investigate shrinking the installation size to fit more. (Note selecting spell checking language currently is only on tablets.)

Two apps – one philosophy

Creating new document in iOS
Opening documents in the Android app

Last year, we paved the road so that the development of our mobile apps would be more consistent. In particular, the completely new development of the iOS app blazed the train. Both apps now share a substantially common codebase with our flagship product Collabora Online.

After our successful implementation on iOS, we re-used the same approach for our Android app. This replaced the existing LibreOffice Viewer code which had seen only very little activity for a long time, creating a fully functional and productive mobile office solution.

Welcome to the Collabora Office family

With today’s release, the apps for Android and iOS have officially become a part of our Collabora Office for Enterprise product. The family is now complete. These mobile apps complement Collabora Online and our existing desktop versions for Linux, MacOS and Windows. What does this mean for you? We can provide SLAs for our customers, as well as a close product management relationship to help steer our future development. Each improvement or issue addressed for one solution (online, mobile, desktop) can enhance all the others. Last but not least, it means the consistent and sustainable development of the mobile software.

For use on F-Droid, please read the information on this page.

Thanks to everyone who contributed!

Collabora invested huge effort and resources to bring into being a fully functional open source office suite for mobile devices. This success is built on the support of many individuals, the great LibreOffice community. Fundamentally this could not have been achieved without the support of SUSE, CloudOn, Smoose, Adfinis SyGroup and The Document Foundations’ generous historic donors. We cannot thank everyone involved enough for their passionate work. Please check our previous articles about the beta releases of the Android and iOS app, where we credit several of the people involved and where you can read more about their valuable contributions. All of our code is contributed to LibreOffice, and can be expected in LibreOffice 7, although we have our own theme. Would you like to be part of the story ? get involved today.


About Collabora Productivity

Collabora Productivity is the driving force behind putting LibreOffice in the cloud, providing Collabora Online and a range of products and consulting to enterprise and government. Powered by the largest team of certified LibreOffice engineers in the world, it is a leading contributor to the LibreOffice codebase and community. Collabora Office for Desktop and Collabora Online provide a business-hardened office suite with long-term, multi-platform support. Collabora Productivity is a division of Collabora, the global software consultancy dedicated to providing the benefits of Open Source to the commercial world, specializing in mobile, automotive and consumer electronics industries. For more information, visit www.collaboraoffice.com or follow @CollaboraOffice on Twitter.

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