384269 2017-09-01 20:32:40 +0000 mouse input not accepted on desktop borders 2017-09-27 19:53:30 +0000 1 1 4 Plasma kwin platform-x11-standalone 5.10.5 Ubuntu Linux RESOLVED DUPLICATE 380476 NOR normal --- 0 gst402 kwin-bugs-null bugseforuns nate notmart plasma-bugs-null shtetldik 0 oldest_to_newest 1698117 0 gst402 2017-09-01 20:32:40 +0000 There seems to be a roughly 1px by 1px border around the desktop in which no input is accepted. (e.g. scrolling file/web browser, grabbing windows, etc) to reproduce: 1) open dolphin (or any application that relies on mouse input really) 2) move cursor to any screen edge and scroll actual results: application does not scroll or accept mouse input expected results: application will scroll and accept mouse input normally If this is intended behavior, is there any workaround? please let me know if additional debugging information or a video demonstrating behavior is necessary I am using KDE Neon User Edition with Plasma 5.10.5 1698192 1 nate 2017-09-02 16:28:18 +0000 A video would be helpful. I'm not able to reproduce this in my Neon. perhaps I'm not understanding the problem. 1698222 2 gst402 2017-09-02 19:14:25 +0000 when the cursor reaches the edge, the file is no longer displayed as being hovered over in addition, when the cursor is at the edge, scrolling doesn't work and the file cannot be selected via clicking https://webmshare.com/0KWzP 1698224 3 nate 2017-09-02 19:24:41 +0000 Thanks for the video! I can see the issue now. However I'm not able to reproduce it with a fresh Neon install. If you create another user account and log in as that user, does the problem still happen? 1698227 4 gst402 2017-09-02 19:49:54 +0000 It reproduces for me both with a freshly created user account and in a live session. 1698229 5 nate 2017-09-02 19:54:23 +0000 Huh, weird. I'm going to have to defer to someone else with more knowledge here. 1698798 6 notmart 2017-09-04 13:40:25 +0000 doesn't seem to be reproducible here 1698820 7 mgraesslin 2017-09-04 14:43:01 +0000 please provide output of: qdbus org.kde.KWin /KWin supportInformation Please also attach your ~/.config/kwinrc 1698988 8 107696 gst402 2017-09-04 22:24:45 +0000 Created attachment 107696 kwinrc 1698989 9 gst402 2017-09-04 22:25:13 +0000 https://pastebin.com/HnYH37k3 1698991 10 gst402 2017-09-04 22:35:58 +0000 did a little more testing, specifically the left edge causes this issue, though the panel functionality is unaffected if moved to that side (no matter how close to screen edge, all panel buttons work) 1699119 11 mgraesslin 2017-09-05 16:21:26 +0000 especially the left edge or only the left edge? 1699131 12 gst402 2017-09-05 17:11:53 +0000 only the left edge it's particularly annoying during web browsing as I typically park my cursor there when scrolling 1699139 13 gst402 2017-09-05 17:21:08 +0000 I thought it was all edges at first as I first noticed the issue in Dota 2, where edge panning (moving mouse to edge to move camera) is entirely non-functional, though that's probably a different issue entirely. with any application run on the desktop, it doesn't take mouse input when the cursor is all the way to the left I could put my panel there and call it a day, but I'm a little surprised that nobody else can replicate this issue, given the relatively standard specification of my hardware and the lack of difference of behavior in a live session. 1699140 14 bugseforuns 2017-09-05 17:47:49 +0000 Same problem on Arch, plasma 5.10.5. 1699152 15 mgraesslin 2017-09-05 18:32:07 +0000 Please consider disabling the touch edge. It is a known problem that screen edge support kills one pixel on X11. On Wayland this issue does not exist. I'm totally honest: I don't expect that we can address this problem anytime soon. 1699155 16 gst402 2017-09-05 18:51:01 +0000 how can I disable the touch edge? all of my "Active Screen Corners and Edges" are set to "No Action" 1699487 17 nate 2017-09-07 03:46:36 +0000 *** Bug 384453 has been marked as a duplicate of this bug. *** 1699489 18 shtetldik 2017-09-07 04:07:35 +0000 (In reply to gst402 from comment #16) > how can I disable the touch edge? > all of my "Active Screen Corners and Edges" are set to "No Action" I second that. I found that in System Settings > Desktop Behavior > Touch Screen, I had left edge enabled for "toggle window switching". But disabling it doesn't fix the problem. 1699490 19 shtetldik 2017-09-07 04:09:40 +0000 Heh, this worked. I set System Settings > Desktop Behavior > Screen Edges left edge to something, and then unset it back. That fixed the scrolling! 1703307 20 cfeck 2017-09-27 19:53:30 +0000 *** This bug has been marked as a duplicate of bug 380476 *** 107696 2017-09-04 22:24:45 +0000 2017-09-04 22:24:45 +0000 kwinrc kwinrc text/plain 2558 gst402 W0NvbXBvc2l0aW5nXQpBbmltYXRpb25TcGVlZD0zCkJhY2tlbmQ9T3BlbkdMCkVuYWJsZWQ9dHJ1 ZQpHTENvcmU9ZmFsc2UKR0xQcmVmZXJCdWZmZXJTd2FwPWEKR0xUZXh0dXJlRmlsdGVyPTIKSGlk ZGVuUHJldmlld3M9NQpPcGVuR0xJc1Vuc2FmZT1mYWxzZQpXaW5kb3dzQmxvY2tDb21wb3NpdGlu Zz1mYWxzZQpYUmVuZGVyU21vb3RoU2NhbGU9ZmFsc2UKCltEZXNrdG9wc10KTnVtYmVyPTEKUm93 cz0xCgpbRWZmZWN0LUN1YmVdCkJvcmRlckFjdGl2YXRlPTkKQm9yZGVyQWN0aXZhdGVDeWxpbmRl cj05CkJvcmRlckFjdGl2YXRlU3BoZXJlPTkKCltFZmZlY3QtRGVza3RvcEdyaWRdCkJvcmRlckFj dGl2YXRlPTkKCltFZmZlY3QtUHJlc2VudFdpbmRvd3NdCkJvcmRlckFjdGl2YXRlPTkKQm9yZGVy QWN0aXZhdGVBbGw9OQpCb3JkZXJBY3RpdmF0ZUNsYXNzPTkKCltFbGVjdHJpY0JvcmRlcnNdCkJv dHRvbT1Ob25lCkJvdHRvbUxlZnQ9Tm9uZQpCb3R0b21SaWdodD1Ob25lCkxlZnQ9Tm9uZQpSaWdo dD1Ob25lClRvcD1Ob25lClRvcExlZnQ9Tm9uZQpUb3BSaWdodD1Ob25lCgpbTW91c2VCaW5kaW5n c10KQ29tbWFuZEFjdGl2ZVRpdGxlYmFyMT1SYWlzZQpDb21tYW5kQWN0aXZlVGl0bGViYXIyPVN0 YXJ0IHdpbmRvdyB0YWIgZHJhZwpDb21tYW5kQWN0aXZlVGl0bGViYXIzPU9wZXJhdGlvbnMgbWVu dQpDb21tYW5kQWxsMT1Nb3ZlCkNvbW1hbmRBbGwyPVRvZ2dsZSByYWlzZSBhbmQgbG93ZXIKQ29t bWFuZEFsbDM9UmVzaXplCkNvbW1hbmRBbGxLZXk9QWx0CkNvbW1hbmRBbGxXaGVlbD1Ob3RoaW5n CkNvbW1hbmRJbmFjdGl2ZVRpdGxlYmFyMT1BY3RpdmF0ZSBhbmQgcmFpc2UKQ29tbWFuZEluYWN0 aXZlVGl0bGViYXIyPVN0YXJ0IHdpbmRvdyB0YWIgZHJhZwpDb21tYW5kSW5hY3RpdmVUaXRsZWJh cjM9T3BlcmF0aW9ucyBtZW51CkNvbW1hbmRUaXRsZWJhcldoZWVsPVN3aXRjaCB0byBXaW5kb3cg VGFiIHRvIHRoZSBMZWZ0L1JpZ2h0CkNvbW1hbmRXaW5kb3cxPUFjdGl2YXRlLCByYWlzZSBhbmQg cGFzcyBjbGljawpDb21tYW5kV2luZG93Mj1BY3RpdmF0ZSBhbmQgcGFzcyBjbGljawpDb21tYW5k V2luZG93Mz1BY3RpdmF0ZSBhbmQgcGFzcyBjbGljawpDb21tYW5kV2luZG93V2hlZWw9U2Nyb2xs CgpbUGx1Z2luc10KY3ViZXNsaWRlRW5hYmxlZD1mYWxzZQpkZXNrdG9wY2hhbmdlb3NkRW5hYmxl ZD1mYWxzZQprd2luNF9lZmZlY3RfZmFkZWRlc2t0b3BFbmFibGVkPWZhbHNlCnNsaWRlRW5hYmxl ZD10cnVlCndpbmRvd2dlb21ldHJ5RW5hYmxlZD1mYWxzZQoKW1NjcmlwdC1kZXNrdG9wY2hhbmdl b3NkXQpQb3B1cEhpZGVEZWxheT0xMDAwClRleHRPbmx5PWZhbHNlCgpbVGFiQm94XQpCb3JkZXJB Y3RpdmF0ZT05CkJvcmRlckFsdGVybmF0aXZlQWN0aXZhdGU9OQpEZXNrdG9wTGF5b3V0PW9yZy5r ZGUuYnJlZXplLmRlc2t0b3AKRGVza3RvcExpc3RMYXlvdXQ9b3JnLmtkZS5icmVlemUuZGVza3Rv cApMYXlvdXROYW1lPW9yZy5rZGUuYnJlZXplLmRlc2t0b3AKCltXaW5kb3dzXQpBY3RpdmVNb3Vz ZVNjcmVlbj1mYWxzZQpBdXRvUmFpc2U9ZmFsc2UKQXV0b1JhaXNlSW50ZXJ2YWw9NzUwCkF1dG9n cm91cEluRm9yZWdyb3VuZD10cnVlCkF1dG9ncm91cFNpbWlsYXJXaW5kb3dzPWZhbHNlCkJvcmRl clNuYXBab25lPTEwCkJvcmRlcmxlc3NNYXhpbWl6ZWRXaW5kb3dzPXRydWUKQ2VudGVyU25hcFpv bmU9MApDbGlja1JhaXNlPXRydWUKRGVsYXlGb2N1c0ludGVydmFsPTMwMApFbGVjdHJpY0JvcmRl ckNvb2xkb3duPTUwCkVsZWN0cmljQm9yZGVyQ29ybmVyUmF0aW89MC4yNQpFbGVjdHJpY0JvcmRl ckRlbGF5PTAKRWxlY3RyaWNCb3JkZXJNYXhpbWl6ZT1mYWxzZQpFbGVjdHJpY0JvcmRlclRpbGlu Zz1mYWxzZQpFbGVjdHJpY0JvcmRlcnM9MApGb2N1c1BvbGljeT1DbGlja1RvRm9jdXMKRm9jdXNT dGVhbGluZ1ByZXZlbnRpb25MZXZlbD0wCkdlb21ldHJ5VGlwPWZhbHNlCkhpZGVVdGlsaXR5V2lu ZG93c0ZvckluYWN0aXZlPXRydWUKSW5hY3RpdmVUYWJzU2tpcFRhc2tiYXI9ZmFsc2UKTWF4aW1p emVCdXR0b25MZWZ0Q2xpY2tDb21tYW5kPU1heGltaXplCk1heGltaXplQnV0dG9uTWlkZGxlQ2xp Y2tDb21tYW5kPU1heGltaXplICh2ZXJ0aWNhbCBvbmx5KQpNYXhpbWl6ZUJ1dHRvblJpZ2h0Q2xp Y2tDb21tYW5kPU1heGltaXplIChob3Jpem9udGFsIG9ubHkpCk5leHRGb2N1c1ByZWZlcnNNb3Vz ZT1mYWxzZQpQbGFjZW1lbnQ9U21hcnQKUm9sbE92ZXJEZXNrdG9wcz10cnVlClNlcGFyYXRlU2Ny ZWVuRm9jdXM9ZmFsc2UKU2hhZGVIb3Zlcj1mYWxzZQpTaGFkZUhvdmVySW50ZXJ2YWw9MjUwClNu YXBPbmx5V2hlbk92ZXJsYXBwaW5nPWZhbHNlClRpdGxlYmFyRG91YmxlQ2xpY2tDb21tYW5kPU1h eGltaXplCldpbmRvd1NuYXBab25lPTEwCgpbb3JnLmtkZS5rZGVjb3JhdGlvbjJdCkJvcmRlclNp emU9Tm9uZQpCdXR0b25zT25MZWZ0PU1OUwpCdXR0b25zT25SaWdodD1ISUFYCkNsb3NlT25Eb3Vi bGVDbGlja09uTWVudT1mYWxzZQpsaWJyYXJ5PW9yZy5rZGUuYnJlZXplCnRoZW1lPQo=