LightDM GTK+ Greeter 2.0.1 and Settings 1.2.0 Releases
LightDM GTK+ Greeter and it’s accompanying configuration application have been updated! A number of bugs have been fixed in the greeter, and a new multihead configuration dialog has been added to LightDM GTK+ Greeter Settings. Update 2015/06/16 Both applications have been added to the Stable PPA. Some users are reporting a solid-color background on some … Continue reading LightDM GTK+ Greeter 2.0.1 and Settings 1.2.0 ReleasesWhat’s New in Xubuntu 15.04
Another 6 months of development has come and gone and we have a new Xubuntu release! This release includes the hotly anticipated Xfce 4.12, released on February 28, as well as all of the typical application, appearance, documentation, and translation updates. Left: Xubuntu 14.10, Right: Xubuntu 15.04 What’s New? With the release of Xfce 4.12, … Continue reading What’s New in Xubuntu 15.04Simple desktops with Xubuntu
In 2012, I wrote an article about default configuration for an operating system and the challenges involved with it. For a related, but slightly different topic, I thought it would be useful to share some of my experiences in setting up environments for more or less technically limited people.
Please note that this is just a pointer and a suggestion and the needs and wants of real people may and will vary.
Relevant visual elements
Panel
The first thing I would suggest to do is to remove any unnecessary panel applets (and panels, where appropriate). Automatically hidden panels can be really hard to use, especially for those users who have limited experience with mice or other problems that affect hand-cursor coordination. These can vary anywhere from bad eyesight to difficulties with accurate movement or simply having a hard time understanding the concept of a cursor.
What is relevant in the panels for a simple desktop experience? If you are striving for the simplest possible configuration, I would say that you only need launchers for applications, window list of open applications, a clock and a shutdown button with no choice of logout, suspend or other actions. With this setup, I recommend using the confirmation dialog to prevent unwanted shutdown cycles.
When deciding which launchers to show, please remember that you can enable access to the full application menu on right-clicking the desktop. Because of that option, it’s not always worth the trouble to try to add a launcher for every application, especially if they are used only rarely. Consider picking ones that users need daily, weekly or monthly, depending on how much you want to avoid right-clicking.
I believe people that want or need a simple desktop don’t want to see anything that they think is irrelevant. This is especially true to indicators, because they use symbols that are more or less hard to understand for a technically limited person.
There are a few exceptions: If you’re setting up a laptop that’s actually unplugged now and then, you might want to show the battery indicator. If you have a laptop that needs to be used in various locations, you’ll want to show the network manager as well. If controlling volume is necessary, you might want to consider whether the sound indicator or shortcut keys (Fn+Fx in laptops) are the better choice.
Desktop
In addition to the panel launchers, it’s wise to add launchers for the desktop as well along with a shutdown button. Make sure the launchers use generic names instead of application names eg. Email instead of Mozilla Thunderbird. It’s usually wise to bump up the icon and label size up as well. If the users will not run several applications at a time, you can simply drop the panel and only use the desktop icons. If you want to show the clock without a panel, you can use a simple Conky setup. Conky is available in the Ubuntu repositories.
Other accessibility considerations
If the users have problems with their eyesight, there are a few things that can help make the system more usable for them.
The first one is adjusting the font and DPI settings. Bumping up the font size by just one step and increasing the DPI value makes the text more easily readable. Xubuntu has a very legible default font, even in smallish fonts, but it’s good to remember you can change the font as well
The other thing you can do is change the window border theme. The default Xubuntu theme is designed to be elegant and keep out of the way, but sometimes this is not ideal. If the user has a hard time seeing where a window ends and the other starts, it might be a good idea to try another window border theme. On the other hand, if too many buttons is the problem – or you simply don’t need or want to enable some features – you can remove some of the window buttons as well.
There is also many accessibility configuration options under the Accessibility tab in Window Manager Tweaks found in the Settings Manager. The one I tend to turn off is rolling up windows with the mouse wheel. This prevents the accidentally “disappearing” windows.
Accessibility version of Greybird?
Currently, Greybird, the Xubuntu default theme, ships two window border themes: a regular and a compact one. It has been brought up to discussion by me and others that we should ship an accessibility version as well. This accessibility version would sport bigger window buttons as well as a bigger border to grab for resizing the window.
So far, the accessibility on the drawing board phase and not much has been done yet, as it’s currently one of the most low priority items for the development teams of Xubuntu and Shimmer. That being said, all constructive feedback is welcome. Furthermore, if we see a lot of people asking for the accessibility version, it’s likely that its priority will be bumped up at least a little.
Smoother user experience
Since we are talking about a simple desktop experience, I can assume at least part of our target group is people who don’t either understand or want to understand why updating is important or how to install updates. For this reason, I’d simply turn on the automatical security updates but turn off all manual updates.
Depending on the situation, I would make sure apport will not pop up and ask to send new bug reports. It’s self-evident that bug reports are important, but if the user doesn’t understand or want to understand the importance, it’s better to turn any reporting that needs user input off. The possibility that these users with the simplest possible desktops would run into bugs that haven’t been already found is really rare. Moreover, the possibility of developers getting further information from these users are really slim.
While I don’t use autologin myself and can’t suggest using it for security reasons, setting it up might save a lot of frustration. But please, only use autologin after a good assessment of the situation and understanding the security considerations related to that.
Manual maintenance needs
Even though a system can run smoothly without daily maintenance, manual maintenance is sometimes required. I’ve been maintaining a few computers for family remotely during the years, and the two tools I’ve needed the most are an SSH server and remote desktop viewing ability – for which I’m currently using an X11vnc setup.
While SSH is usually fine for most of the regular maintenance, being able to view (and use) the desktop remotely has been an invaluable help in situations where the user can’t describe the issue accurately enough via text or voice based communication. This is even more useful if the computer is far from you and you have limited possibilities to access it physically.
Naturally, you need to take security considerations into account when accessing a computer remotely. Making servers listen on unusual ports and securing with them firewalls is highly encouraged.
Summary
There are numerous opinions on the best desktop configuration, both in the look and feel. However, if you are setting a system up for somebody else, you will need to consider how they usually use the computer and how you could support their workflow to make the experience smoother.
Xfce allows a great deal of customizability by default. On top of that, the Xubuntu team has worked to bring the users even more tools that can help them configure their system. The options brought by these alone give you a vast amount of different things you can control. This article is just scratching the surface for even those options. If you want to go deeper, there is always more software on the Ubuntu repositories that can help you set up the system in the way you like it.
If you have other ideas and suggestions for simple and/or accessible desktops, feel free to drop them in the comments. If you write (or have written) a blog article about customizing Xubuntu, especially ones that cover accessbility issues, I’d like to hear back from those as well.
Happy configuring!
How to start contributing to Xfce or any other open source project
It’s been a while since I’ve updated this website and even longer since I’ve written anything useful. But since I’ve received a couple of mails from people looking to contribute to Xfce recently, I thought I’d share some “wisdom” acquired over the past few years while working on Xfce and doing a lot of community work. My thoughts are not limited to Xfce and will apply to a lot of other projects out there as well.
Here’s the bitter truth for those looking for some quick pointers to start contributing to Xfce: you’ll have to find out yourself.
The reason is not that we are lazy or wouldn’t welcome your contributions. In fact, the reason, I believe, is very simple: you will be more excited, motivated and, ultimate, be more successful if you work on something that interests you. We can help you in making the decision what to invest your time in easier, e.g. by listing projects, features or issues that we or our users consider worth working on. Some projects do this very visibly (e.g. through bounties). In Xfce, this information is hidden in the depths of the wiki. Here are a few links that you may find interesting:
- Design SIG - working on improving the user experience of Xfce
- Component wish list - populated by our users
- Panel plugin wish list - populated by our users
Clearly, the above information could be more visible. There could be a prominent link on the Xfce website to a well-maintained and up-to-date list. Would that help people? Maybe.
Perhaps it is a good thing that the information isn’t just one click away. Open source projects have always been about scratching your own itch. This is how I got involved in everything I’ve done over the years. this approach is reflected by what people do and sometimes even by how companies make money. Thinking about it now, it is a concept deeply rooted in the evolution of mankind (think: the invention and improvement of tools, industrialisation and all that shit).
So: scratch your own itch.
If you want to start contributing to a project, try this exercise:
- Look at the project, think about what you don’t like or what you feel could be improved
- Try to collect information on what pieces are involved in e.g. the feature you’re missing or the bug you’ve spotted
- Try to find the place where you could try adding your feature or fixing your bug
- Ask whether developers are interested in the feature or look at whether there already is an item for your issue in the bug tracker
- The rest is communication and coding
It’s not a fast path because you might not be able to contribute something of great value in the beginning. But if you’re dedicated, have enough spare time to make a difference and are keen on improving things step by step, you might eventually reach a point where you take over responsibility for more and more exciting or important tasks.
Good luck!
Xubuntu is not a refugee camp
In growing amounts, people are migrating to Xubuntu from Ubuntu and other derivatives. While many of our new users tell they love Xubuntu, some of them would like to see a feature from their old configuration, be that a feature from their desktop environment or an application closely tied with it.
I don’t blame them for wanting different features than I do. I truly think there is users for every major and minor desktop environment. There will not be one desktop environment to rule them all, just because peoples opinions on looks and the perfect workflow differ thoroughly.
When our new users ask if they can have their feature, we have to ask them, and especially, what the user needs to ask theirself is if the feature, or the lack of, is really something that makes or breaks their experience. If they don’t think they can be at home without that feature, I wholeheartedly recommend them to keep using what they had.
If they are uncertain, I’d really like them to try to see the coin from the other side. Xfce nor Xubuntu have never tried to be like GNOME or Ubuntu. When Unity came around, Xubuntu never tried to become a substitute for GNOME 2 -like Ubuntu either, or specifically persuade migrating users.
The Xfce team has always been executing their own vision of the perfect desktop environment. Since the vision has been in some parts similar to GNOME earlier, some might argue that Xfce should still follow GNOME’s footsteps by implementing some new features similar to GNOME’s new features. I don’t think this is logical thinking, and it sounds like it comes from somebody who thinks Xfce should satisfy people who are migrating from GNOME.
The same goes with Xubuntu too: we are still building Xubuntu on top of Xfce because we like how it is and can agree with their vision. If this will ever change, it’s self-evident that either the people running Xubuntu need to change or Xubuntu needs to stop being. That being said, I don’t think that’s going to happen in the foreseeable future.
Finally, I’d like to emphasize that all users migrating from Ubuntu and other desktop environments are warmly welcome to the Xubuntu community. There are many ways to achieve the same goal when it comes to desktop environments. We believe Xfce is the best one for us as it has been and as it is. We are not a refugee camp, we have decided to take this path. This is our home.
This article is part of the article series A day in an open source project.
How to fix broken Xubuntu Natty panels?
Since many people have had problems with the Xubuntu Natty panels due to bug #747137 (which is fixed now), we thought it would be nice to tell how to fix the panels. Here goes:
- Log out from Xfce
- Open a TTY (eg. press Ctrl+Alt+F1)
- Log in in the TTY
- Run ‘rm -rf $HOME/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml’
- Log out from the TTH (‘logout’ should do the trick)
- Get back to TTY7 (Ctrl+Alt+F7) or if that doesn’t work, TTY8 (Ctrl+Alt+F8)
- Log in and your panels should be now fixed and have the default settings
Note that this problem with the panels only appears on systems already running Natty, new installs shouldn’t be affected.
Xfce 4.8 released
As the Xfce team announced yesterday, Xfce 4.8 is released.
Congratulations and thanks to all contributors. I hope Xfce will have a bright future. The Xfce team has also created a new website theme for Xfce.org, which is also definitely an improvement. They are still having problems because of the small core developer team. It’s a good time to start contributing now.
Xfce 4.8 will also be in the next Xubuntu release, Natty Narwhal. Lionel Le Folgoc has been and is doing fabulous work to get it in. Thanks to him too. There is also places open in the Xubuntu team. Go fill them.
It has arrived: Xfce 4.8
The Xfce development team has announced the release of Xfce 4.8, the culmination of almost two years of work. The release makes Xfce once again a truly modern desktop environment by making use of recent desktop frameworks that, for example, finally allow you to browse remote shares or to edit the menu using a menu editor like Alacarte. Unfortunately, as the Xfce team makes clear in the release announcement, these frameworks often do not properly support non-Linux open source systems, meaning the Xfce team could not support those systems as well they would like to. For Xubuntu, being Linux-based, this has no effect.
Apart from adding many crucial modern features (which also meant completely rewriting the application that displays the panels), Xfce’s development process has been formalized, and the first steps have been taken in forming a non-profit organization, to ensure a viable future for Xfce. I covered the renewed development process and new features in my look at the first preview release. For a more detailed update by the Xfce team, check out the tour on new features in Xfce 4.8, part of (do these guys ever sleep?) the new website to accompany the new release.
The new version of Xfce is scheduled to be included in Xubuntu 11.04, to be released in April of this year.
Xfce alive and well: new version on its way
On 7 November, Jannis Pohlmann announced the first preview release of Xfce 4.8. The new version of Xfce, which is planned to be released on January 16th, brings much-requested features, and will close a development cycle in which the project made great strides forward.
Let’s first focus on the improvements coming in the next release of Xubuntu’s main component. Perhaps the most requested feature is support for remote filesystems. Much clamoured for, the feature required rewriting big parts of the core – something which has finally been completed.
Apart from that, the application that provides the panel(s) on your desktop has been completely rewritten, bringing a huge number of improvements, most notably in the support for multi-monitor setups, and a pet peeve of mine: the ability to drag application files to the panel to create launchers.
Also high on the wish list of many users was the ability to graphically edit the menus. Although Xfce still doesn’t ship its own menu editor, it is now possible to edit it using menu editors for other standards compliant desktops, such as Alacarte.
So, a lot has been rewritten in this release cycle – we’ve only seen the tip of the iceberg above. Most important, however, are the improvements made to the release process in general, which will make the project more future-proof and will increase the speed with which new releases can be made, and lower the entry barrier to new contributors.
To start with the latter point, Xfce was one of the first of now many projects using the Transifex translation environment. Transifex makes it easier than ever for translators to help translating Xfce, as translators can now simply download the current translations and update their new translations via the web interface. I have used it myself, and it really is a huge improvement over the previous, cumbersome process. The new translation process has already attracted quite a few new translators, ensuring more of Xfce has been translated than ever, with even higher quality.
While the size of the development team has fluctuated over time (it has never been large, yet some people moved on – luckily there were new contributions as well), the team has managed to keep the desktop up-to-date with recent technologies, and has rewritten parts of the code, improving the quality to ensure it can be built on properly in the future.
Finally, the release process has been revised, now encouraging many small releases for sub-projects, as opposed to releasing all of them at once with a new version of Xfce. It is now much less work to release a new version, making that task less daunting and thus less likely to be postponed. Automatic release announcements also result in improved publicity for a new release, making it clear the project is alive and well, and more attractive for third-party contributors to help out. It also gets updated translations out faster.
All in all, the new release is shaping up to be a very solid one, closing a few big gaps in the feature set. Xfce is a truly modern desktop environment again, and what’s more important: its future, starting with the release of the new version on January 16th, is looking exceptionally bright.
In other news: as you might notice, this blog has not been updated in a while. Unfortunately, this post does not signify a change in the lack of updates. I’m really too busy with other things in my life that I’m hardly even tinkering with my computer, or actively involved with Xubuntu. So yeah, this blog is still dead. Also, it is not an official Xubuntu blog in any way, so do not draw any conclusions about the status of Xubuntu from this blog post; it is still awesome 
Finally: free Xubuntu CDs!
Xubuntu users have long clamoured for their beloved Linux distribution to be available in Ubuntu’s ShipIt service, but to no avail: Xubuntu’s user base was too marginal and, as a community-run project, Canonical could not provide support for it. Thus, they refrained from offering free Xubuntu CDs.
They still do, but there now is an alternative! Xubuntu is from now on available under the Quick Ship service run by On-Disk.com. As listed on the “Get Xubuntu” page, shipping is available for the USA and the rest of the world.
Unfortunately, despite the CDs being free of charge, you still have to pay for shipping them (as opposed to ShipIt). Still, for people suffering from a slow internet connection this is a great alternative, and the Xubuntu developers are very pleased that this service is still being made available to users. I should mention expicitly, though, that this service is not run by the Xubuntu developers, neither is it run by Canonical. This is an independent service provided by a home-based family business with heart for the open source community. Pasi Lallinaho, who is currently “the artwork guy” of Xubuntu, has expressed interest in providing graphics for the CD to make sure they match the Xubuntu style.
Still, I think this is a great development for Xubuntu and its users, and I want to thank On-Disk.com for doing this.
