Office-runner 1.0

Office Runner 1.0 is now available, downloadable at the usual location.

We had some pretty good comments on the original announcement, even though some people took this opportunity to start slinging insults, which is pretty uncool.

There's plenty of related power management work that's been happening in preparation of GNOME 3.8, and we're mostly waiting on GNOME Shell changes to land before I can talk to you about those. I hope it gets the same (positive) comments as Office Runner did, though I imagine some people will get angry about changes, as they are wont to do.

This version requires systemd for the suspend inhibition.

And don't forget to post your high scores ;)

Settings news

GNOME 3.7.3 just got released earlier today, and includes some great new work. I won't be posting screenshots, because some of the UIs aren't final, and we'll be iterating until 3.8 is released (and it's my birthday ;).

Cleaning up

We've cleaned up gnome-settings-daemon plug-ins, and gnome-control-center panels, as well as removing the support code for GNOME Fallback, saving us around 10k lines of code.

gnome-control-center (now "Settings" in the UI) is faster to start, and gnome-settings-daemon require less code to write additional plug-ins.

New panels

3 new panels got added:

• Search panel, to control the search output in gnome-shell, as well as control which directories and file types Tracker should index.
• Notifications, to manage the notifications that will show up on your desktop. The filtering is done in gnome-shell itself, and would allow you to only show specific notifications in the lock screen for example. See Giovanni's post if your application uses notifications.
• Privacy, which still requires quite a bit of work, would be the go-to place to ensure your identity isn't leaked on the network, or visible on your system. You can see how some of the features in the two aforementioned panels will also affect your privacy.

With the above panels merged, we're left with the re-design of the Power panel, which should mean the end of the "Screen & Brightness" panel (half of the settings went to the Privacy panel, the other half will go to the Power panel).

New backend features

First, users of Wacom tablets, you'll be happy to know there's now a button you can press to see, in an OSD, the current configuration of your tablet buttons. This feature has been long in the making, but the results are great. There's coverage for every tablet known to libwacom, and support for touchrings, touchstrips and modeswitch buttons. Select the button you want to use for the help in the Settings panel.

Secondly, we now support the draft "Idle Inhibition" specification from Freedesktop.org.

We also have some unfinished features.

The remote-display plugin will disable animations in the desktop when using the desktop over VNC or Spice.

And the cursor plugin will hide the mouse cursor until first used, or when using a touchscreen, similarly to what Windows 8 supports (it's the only system other than ours that supports both cursor pointers and touchscreens).

Those 2 plugins should hopefully be working by the time of the GNOME 3.8 release.

Until next time.

Jobs change

Seeing as everyone is making job-related posts, I thought I'd join in the fun.

After 10 years of service, I've left Red Hat UK on the 31st of October to join Red Hat France on the 1st of November.

I now live in the birthplace of cinema and of French gastronomy, so poke me if you want to talk GNOME or Linux over beers. I've already found the English pub.

System Settings shell changes

 While Jon McCann made changes to the System Settings UI, I was busy implementing an animated notebook, to make the switch between panels, overview and search less jarring.

Video on YouTube.

Here's a list of what we fixed:

• Avoid scrollbars at all costs on startup (made possible by some GTK+ sizing bug fixes)
• Make the default window bigger, while supporting small displays (800x600 displays should now be usable)
• Bigger icons to match the Shell's overview
• Better layout of search results
• Animated transitions between panels, overview and search results

Before

After

There will most likely be more tweaks of the UI between now and the GNOME 3.6 release, which I'll make sure to let you know about.

PS: Before you ask, we cannot animate window size changes. Hopefully this will be possible in the future.

Update: Fixed a double-negative. Also note that there are some differences between my screenshots and reality, like the separators, as my system wasn't fully updated.

Notes on Apple IR remotes reverse-engineering

In 2009, I wrote a driver to make the infra-red remote on my original MacBookAir work out-of-the-box on Linux. The driver was rejected upstream on the basis that the device would soon be supported through more generic means. In the meanwhile, it lived in Fedora's kernel tree, and I took some notes about implementing pairing, so that only your remote would work with your computer.

I'm posting this now because I wanted to poke at a MacOS X application today, and couldn't for the life of me remember the name of the program to monitor disk-activity. Hope this finds its way to a search engine near you.

• Launched the System Preferences, Security, and unlock the panel.
• In a terminal: sudo fs_usage -f filesys -w and check the output when enabling/disabling the remote.
• We can see the modified file is /Library/Preferences/com.apple.driver.AppleIRController.plist
• Installed PlistEditPro and opened the file up.
• Now try to pair a remote (menu and next together)
• You can see the UID value changing in the file. I named the remotes I had available to me:
• New remote: UID = 145 
• Old clean remote: UID = 24
• Old dirty remote: UID = 227 
• After adding some debug to the aforementioned appleir driver, in Linux, I got:
• New remote: appleir: received (5 bytes) 25 87 e0 91 02
• Old clean remote: appleir: received (5 bytes) 25 87 e0 18 03
• Old dirty remote: appleir: received (5 bytes) 25 87 e0 e3 02
• So the 4th byte is the remote's UID.

Now one could implement remote pairing using a sysfs attribute, a udev helper to apply the pairing across reboots, and PolicyKit helper to set and save the paired UID.

This will be left as an exercise to the reader :)

Wacom tablets in GNOME 3.4 (part #2)

Since the last report, "mapping" has been the order of the day. We now have support for:

Display mapping

Not as pretty as mocked up, but it's functional. We hope to have the nicer version done for the next development cycle.

and

Button mapping

The button mapping will show you the actual keys, with translated names, for your device, instead of every possible combination of buttons which end up doing nothing.

We've also made a big number of layout changes and fixes, which means that the main window isn't as awkward as it used to be.

There are a number of features that unfortunately didn't make the cut, mostly due to the lack of support from the X.org drivers. Mode switching currently doesn't advertise the current mode by changing the LED, and the OLEDs that show the bindings for each key stand empty.

Getting conned: eBay/Paypal fun

After seeing, this article about "How secure is Paypal for eBay sellers" in this morning's Guardian, I'll share my personal experience with you.

In October, I sold my first generation MacBook Air on eBay, and got a buyer within a day for the £500 "Buy It Now" price. "Buy It Now" requires using Paypal, and the £500 (minus commission) appeared in my Paypal account¹. After a bit of to and fro, the buyer got in contact, and suggested that he come and pick it up. Saving about £30 of shipping, and sorting out the sale faster, strike me as good ideas.

The "buyer" said he couldn't come, sent one of his "employees". A very courteous man came to pick the laptop. In hindsight, he seemed slightly uncomfortable, and looked like he was very happy to see how easy it was going to be.

The spooky thing is that within 40 minutes -- note, not 3 hours, not a day after, not the day before) -- within 40 minutes of the laptop getting picked up, the holder of the eBay and Paypal accounts submitted an "unauthorised account activity claim", leading to "payment reversal" (me owing £500 to Paypal²).

During my call to eBay's customer support, I was told that "I had nothing to worry about" (I'm guessing that would be the case as long as I repaid the £500). Paypal promptly sent a mail mentioning they needed my help, but with very little possibilities from my side ("no courier tracking number? Give us the money now").

Surrey Police failed to find the culprits, with the 2 mobile numbers associated with the con only being pay-as-you-go phones (topped up in a little convenience store in North London that only keeps a day's worth of CCTV).

So my advices:

• If you sell anything via eBay using Paypal, send it recorded, and keep the receipt.
• If you bought a MacBook Air first generation with the serial W88500DJ12G, it's stolen, send me an e-mail.

And as opposed to Mssrs Lodge and Reakes, Paypal didn't reimburse me anything, and I'm £500 out of pocket.

¹: I'll pass you the details on eBay referring to a closed Paypal account that meant I got conned two days later than the "buyers" anticipated.
²: On an account that was already closed, see ¹.

Update: Added mention of eBay's ludicrously bad customer service.