[kwin] [Bug 435361] Graphical glitches (flashing) under wayland in kate
https://bugs.kde.org/show_bug.cgi?id=435361 --- Comment #10 from Alice McLafferty --- Indeed, I have no idea why having Firefox open would affect this behavior, but it is something I have noticed on my computer. I had about four windows open in Firefox, not sure if it's reproducible with only one window open. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435361] Graphical glitches (flashing) under wayland in kate
https://bugs.kde.org/show_bug.cgi?id=435361 --- Comment #8 from Alice McLafferty --- Software versions have since changed so here are the new versions: Kate: 21.04.1 Linux/KDE Plasma: Fedora 34, kernel 5.12.8 KDE Plasma Version: 5.21.5 KDE Frameworks Version: 5.82.0 Qt Version: 5.15.2 KWIN_USE_BUFFER_AGE=0 was placed into /etc/environment, computer was rebooted and I confirmed this variable has been set, but it's still very much reproducible just like the video showed. Another curious thing is that having Firefox running (doesn't matter if it's xwayland or wayland native) makes this issue significantly more difficult to reproduce with keyboard presses, but I can confirm it is still present. Additionally, I found another more effective way to reproduce this, it's holding Ctrl and keep scrolling up and down with the mouse wheel to repeatedly zoom in and out. This way I was able to reproduce this problem even with Firefox running, where it's incredibly difficult to reproduce the issue with F5 or Ctrl + S. -- You are receiving this mail because: You are watching all bug changes.
[frameworks-ktextwidgets] [Bug 435360] Backspace does not work if you press Ctrl+A and then press Backspace too quickly
https://bugs.kde.org/show_bug.cgi?id=435360 --- Comment #5 from Alice McLafferty --- Do the search fields in the clipboard and networkmanager widgets qualify as "plasma text fields"? If they do then yes I can reproduce it. On further inspection, it looks like Ctrl _might_ not have been physically released if I do this too fast, and other applications such as Firefox generally do not care and will clear the selection anyway. I'm having problems with KDE applications and plasma because they behave differently than everything else I'm accustomed to. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435361] Graphical glitches (flashing) under wayland in kate
https://bugs.kde.org/show_bug.cgi?id=435361 --- Comment #4 from Alice McLafferty --- I highly suspect this is an issue with the graphics driver/graphics card but I do not have enough supporting evidence to prove it. Never had this kind of issues with i915. I don't see any error messages unfortunately. -- You are receiving this mail because: You are watching all bug changes.
[frameworks-ktextwidgets] [Bug 435360] Backspace does not work if you press Ctrl+A and then press Backspace too quickly
https://bugs.kde.org/show_bug.cgi?id=435360 --- Comment #3 from Alice McLafferty --- I can reproduce this on a fresh Fedora 34 installation with no IME installed, and on my Fedora 33 installation which does have fcitx installed (but not activated). -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435357] KWin no longer remebers window sizes and position, applications always open on the top left corner
https://bugs.kde.org/show_bug.cgi?id=435357 --- Comment #9 from Alice McLafferty --- Guess this is currently unimplemented on wayland and unfixable on x11 then, thank you for the explanations. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435357] KWin no longer remebers window sizes and position, applications always open on the top left corner
https://bugs.kde.org/show_bug.cgi?id=435357 --- Comment #6 from Alice McLafferty --- > On Wayland, lack of position memory is expected That is unfortunate, initially I thought this was a kwin feature (thus the bug report). So currently "everything opens on the top left corner" is the expected behavior with "Minimal Overlapping" in a wayland session? Additionally, I have tested this in an x11 session, and position + size do work correctly for KDE applications such as dolphin or ark. 3rd party applications unfortunately do not, and I was not aware of this being expected behavior either. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435357] KWin no longer remebers window sizes and position, applications always open on the top left corner
https://bugs.kde.org/show_bug.cgi?id=435357 --- Comment #4 from Alice McLafferty --- > Which windows are we talking about? KDE app windows or 3rd-party app windows > or all of them? All windows are affected, including KDE applications such as Kate or Dolphin. The _size_ of them seems to be retained, but the positions are not. > What is your Window Placement option Window Management -> Window Behavior -> Advanced -> Window Placement is set to "Minimal Overlapping" (default). Setting them to "center" makes it a little bit more tolerable to use temporarily. > If the leftmost window not the primary one? Does the problem go away if you > have only one monitor? Do you mean monitor? In Wayland session I have no way of setting a "primary monitor" (there is no such option in settings), and I can reproduce this with only a single monitor attached to the system as well. (physically disconnected the other display and re-logged in as well, just to be sure) -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435361] Graphical glitches (flashing) under wayland in kate
https://bugs.kde.org/show_bug.cgi?id=435361 Alice McLafferty changed: What|Removed |Added Resolution|WAITINGFORINFO |--- Status|NEEDSINFO |REPORTED -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435357] KWin no longer remebers window sizes and position, applications always open on the top left corner
https://bugs.kde.org/show_bug.cgi?id=435357 --- Comment #2 from Alice McLafferty --- Is this filed under the wrong component then? Maybe this is relevant? https://bugs.kde.org/show_bug.cgi?id=415150 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435361] Graphical glitches (flashing) under wayland in kate
https://bugs.kde.org/show_bug.cgi?id=435361 --- Comment #2 from Alice McLafferty --- Apologies, I meant 5.15.2. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435361] New: Graphical glitches (flashing) under wayland in kate
https://bugs.kde.org/show_bug.cgi?id=435361 Bug ID: 435361 Summary: Graphical glitches (flashing) under wayland in kate Product: kwin Version: 5.21.3 Platform: Fedora RPMs OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: wayland-generic Assignee: kwin-bugs-n...@kde.org Reporter: xnw...@yandex.com Target Milestone: --- Created attachment 137332 --> https://bugs.kde.org/attachment.cgi?id=137332&action=edit A recording of the symptom. SUMMARY This is likely related to kwin but kate is the most common one that I noticed, whenever I press Ctrl+S, the line number column has a big chance of producing a flash. Fast flashing images really makes me uncomfortable so this makes kate very difficult use for me. STEPS TO REPRODUCE 1. Launch kate in a plasma wayland session 2. Press Ctrl+S 3. If you don't see it, press Ctrl+S again and again (but do not hold it down) OBSERVED RESULT The line number column sometimes flashes. EXPECTED RESULT There should be no graphical glitches. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora 34, kernel 5.11.11 (available in About System) KDE Plasma Version: 5.21.3 KDE Frameworks Version: 5.80.0 Qt Version: 5.5.2 ADDITIONAL INFORMATION Changing compositor rendering backends does not help with this situation, and this does not happen in x11 sessions. I am using an RX550 with the amdgpu driver. -- You are receiving this mail because: You are watching all bug changes.
[frameworks-ktextwidgets] [Bug 435360] Backspace does not work if you press Ctrl+A and then press Backspace too quickly
https://bugs.kde.org/show_bug.cgi?id=435360 --- Comment #1 from Alice McLafferty --- Created attachment 137331 --> https://bugs.kde.org/attachment.cgi?id=137331&action=edit Screencap from Kate -- You are receiving this mail because: You are watching all bug changes.
[frameworks-ktextwidgets] [Bug 435360] New: Backspace does not work if you press Ctrl+A and then press Backspace too quickly
https://bugs.kde.org/show_bug.cgi?id=435360 Bug ID: 435360 Summary: Backspace does not work if you press Ctrl+A and then press Backspace too quickly Product: frameworks-ktextwidgets Version: 5.80.0 Platform: Fedora RPMs OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: mon...@kde.org Reporter: xnw...@yandex.com CC: kdelibs-b...@kde.org Target Milestone: --- Created attachment 137330 --> https://bugs.kde.org/attachment.cgi?id=137330&action=edit Screencap from Dolphin's "New Folder" dialog SUMMARY Ctrl+A and Backspace do not work as intended if you do this too fast, the cursor is simply moved to the beginning of the line. This is reproducible on both of my Fedora systems (33 and 34). STEPS TO REPRODUCE 1. Open Kate or press F10 in Dolphin to get a text box you can use 2. Put in a line of text 3. Press Ctrl+A and then immediately press Backspace _very_ quickly OBSERVED RESULT Selected text does not get deleted if you do this too fast. EXPECTED RESULT Selected text should be deleted. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora 33/34 (available in About System) KDE Plasma Version: 5.20.5 and 5.21.3 KDE Frameworks Version: 5.79.0 and 5.80.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION I am unable to reproduce this with xdotool but it does work on both of my computers (both x11 and wayland). xdotool key --delay 0 ctrl+a key --delay 0 BackSpace -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435357] KWin no longer remebers window sizes and position, applications always open on the top left corner
https://bugs.kde.org/show_bug.cgi?id=435357 Alice McLafferty changed: What|Removed |Added URL||https://bugzilla.redhat.com ||/show_bug.cgi?id=1944784 -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 435357] New: KWin no longer remebers window sizes and position, applications always open on the top left corner
https://bugs.kde.org/show_bug.cgi?id=435357 Bug ID: 435357 Summary: KWin no longer remebers window sizes and position, applications always open on the top left corner Product: kwin Version: 5.21.3 Platform: Fedora RPMs OS: Linux Status: REPORTED Severity: major Priority: NOR Component: rules Assignee: kwin-bugs-n...@kde.org Reporter: xnw...@yandex.com CC: isma...@gmail.com Target Milestone: --- SUMMARY On Fedora 34 beta (kwin 5.21.3), KWin no longer remembers the window position on Fedora 34 (KDE Spin). Applications will always open on the top left corner of the leftmost monitor. STEPS TO REPRODUCE 1. Install F34 KDE spin 2. Open any window, move it to somewhere else or resize it, then close it. 3. Reopen that application. OBSERVED RESULT Applications always open on the top left corner of the leftmost monitor. EXPECTED RESULT Window position and sizes are remembered like they were with kwin-5.20.5-1.fc33 SOFTWARE/OS VERSIONS Linux/KDE Plasma: Fedora 34 (available in About System) KDE Plasma Version: 5.21.3 KDE Frameworks Version: 5.80.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION I have two monitors attached to the system. This feature was functional on Fedora 33 since the very beginning. This bug is always reproducible, under both X11 and Wayland sessions. I have found no options to enable/disable this behavior in system settings. Only workaround I've found is to set custom window rules for every single application, which is physically impossible to do in practice. I susupect this is a Fedora specific issue, but I have not had the chance to try out another distro. I tried reading some of the config files in my home directory but was unable to find any clues either. -- You are receiving this mail because: You are watching all bug changes.
