DDRescue-GUI v1.6 has been released!

Hi everyone, it’s been a while since I posted anything on here, so I’m making two new posts now: this one on the new DDRescue-GUI, andย this one on the massive changes in WxFixBoot. ๐Ÿ™‚

You may know that I recently released the fairly uninteresting DDRescue-GUI v1.5.1, which was a maintenance release that did exciting things like fix the time elapsed counter, and… that’s the best bit XD

This time, I have some changes worth mentioning!

The GUI has remained largely unchanged, except there are quite a few behind-the-scenes improvements in this one:

 

DDRescue-GUI’s Exciting Changes

Support for Fedora!

Since I’m supporting Fedora with WxFixBoot from now on, I thought I’d try DDRescue-GUI on Fedora, and viola, it just worked! Every screenshot in this post was taken on Fedora to celebrate this ๐Ÿ™‚
It’s not often when something just works without much fiddling, so that was nice. From now on I’ll be supporting Fedora and derivatives from version 22 onwards.

It uses the new Disk Information getter from WxFixBoot 2.0~pre2!

This is great because it adds support for features like RAID arrays, and LVM disks, so they are now present in the choice boxes and the disk info window (see screenshot below).
It also makes the GUI more reliable and fixes some issues with detecting EFI partitions on some systems, so it’s good for everyone.

The Disk Info Window on Fedora 24, now with support for LVM/RAID disks.
The Disk Info Window on Fedora 24, now with support for LVM/RAID disks.

Fixes in the Authentication Dialog

I noticed on Fedora, the GUI wouldn’t start, and it turned out to be because DDRescue-GUI froze when trying to print output, so I fixed that by redirecting it to the terminal instead of throwing it away.
This fixes the bug on macOS and Ubuntu where DDRescue-GUI would occasionally not start.

More boringly, I also made the text at the top of the window normal, instead of bold, to avoid a weird overlapping error on Fedora:

The Old Authentication Dialog with the bold text.
The Old Authentication Dialog with the bold text, on Fedora 23.
The Fixed Authentication Dialog, on Fedora 22
The Fixed Authentication Dialog, on Fedora 22

The Boring Changes

Okay, these aren’t that boring, but regardless they are still important.

Disk-related fixes

There are a lot of fixes related to this, particularly on Linux systems:

  • Display partition numbers greater than 10 correctly when asking the user which partition to mount.
  • Get rid of the useless IDE/ATA HDD file filter in the file dialogs.
  • Don’t create duplicate entries in the device selection choiceboxes.
  • Don’t try to unmount normal files.
  • Various miscellaneous fixes for mounting & unmounting output file on OS X and Linux.

Other stuff

The Mac package now bundles ddrescue 1.21, instead of 1.20, which may make a subtle difference in the speed/amount of data pulled off drives, and the bundled python has been updated to 2.7.12.

DDRescue-GUI doesn’t depend on GNU parted any more, and I did some refactoring, general maintenance, stuff like that. This stuff is truly boring, even to me. XD Again, if you’re interested in the details, see the changelog here.

That’s it for this post, but seeย this one if you want to read more. If you liked or disliked this post, please let me know in the comments so I can make the next one better ๐Ÿ™‚
I will be doing a detailed hands-on review of Linux Mint 18 soon, seeing as it’s my daily driver, and from now on, I will post more often; I have a few interesting ideas I’d like to share, and a new project that I’ll start work on soon ๐Ÿ™‚

Programming , , , ,

About Hamish McIntyre-Bhatty

I’m currently studying for a Computing and IT degree with the Open University, and am a software developer as well. I enjoy coding in Python, C++ (still learning), and Java.

Having written 4 open-source programs (hosted on launchpad.net), set up my own website, and started volunteering at Wimborne Model Town to work on their river control system, I still find the time to enjoy cycling, acting, photography, and playing bass guitar. I go climbing every now and then as well.

As you may have guessed, I also enjoy blogging :)

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