Created attachment 67306 [details] snapshot Version: unspecified (using Devel) OS: Linux I'm using KDE 4.8 RC1, compiled from sources on Gentoo x64 with Qt 4.8. While extracting/compressing an archive with ark, pressing the stop button in the plasma notification applet has no effect. I've attached a screenshot depicting the issue. Even after pressing the stop button, unrar and ark keep running and extraction is continued. Reproducible: Always Steps to Reproduce: 1. Select files such that compression duration is large enough to observe the issue. 2. Start ksysguard. 3. Find the processes which are compressing. 4. Press the stop button in the notifier applet. 5. Notice that the processes keep running even though the notifier says "Job canceled by user". Actual Results: Compression/Decompression process is not stopped. Expected Results: Compression/Decompression process should get stopped.
Issue persists in 4.8.0.
I think there are 2 problems here: 1. Ark doesn't listen to the stop request 2. Plasma notifications show the job as stopped, although the client (in this case Ark) didn't stop the job. There needs to be a bi-directional communication regarding stopping the job, not only a fire + forget "stop it".
In 4.9, the notification I see says "Job canceled by user." Still ark continues in the background - so this is an ark problem. reassigning.
*** This bug has been marked as a duplicate of bug 287553 ***