1461280 - Hiding title bar in KDE causes window resizing disabled

Status: RESOLVED DUPLICATE of bug 1453386

(Core :: Widget: Gtk, defect, P5)

Description

[Guo Yunhe]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0
Build ID: 20180503143129

Steps to reproduce:

1. Open Firefox in KDE Plasma workspace.
2. Menu -> Customize.
3. Check "hide title bar" option.
4. Try to resize the window with cursor on border.


Actual results:

Cannot resize window with cursor dragging on border. Maximize and minimize buttons work.


Expected results:

Resizing window by dragging border should work.

Comment 1

[ddrobner03]

I am having the same issue, Running Arch Linux, using KDE, just updated Firefox today. Just replying to confirm the bug.

Comment 2

[Daniel Bodea [:danibodea]]

Hello,

I have reproduced this issue on Ubuntu 16.04 with KDE Plasma work-space theme installed on the 3 main versions of Firefox (Release v60.0.2, Beta - v61.0b12, Nightly - v62.0a1)
This issue does not occur on the Cinnamon theme of the Ubuntu default theme.

Comment 3

[baltasarq]

Same here with Linux 4.14.40, Manjaro KDE 64bits; Firefox 60.0.2 (64-bit).
Once the title bar is disabled in the customize page, you need to enable it again to be able to resize the window.

Comment 4

[kresimircindric]

Same problem here. Using Firefox 64.0 on Kubuntu 18.10 (KDE Plasma). If I turn off the title bar (Customise -> uncheck Title Bar), I am unable to resize the Firefox window (the border is missing an the mouse pointer does not change to resize arrow).

Comment 5

[kinghat]

have had this issue for a while now when i dont use the system title bar. not just this system setup, but im currently on:

Operating System: KDE neon 5.14
KDE Plasma Version: 5.14.4
Qt Version: 5.11.2
KDE Frameworks Version: 5.53.0
Kernel Version: 4.15.0-43-generic
OS Type: 64-bit

Comment 6

[yappy.benedict]

Confirmed to affect Firefox 64.0.2 and Firefox Developer Edition 65.0b10 on
OS: Antergos rolling
Kernel: x86_64 Linux 4.20.1-arch1-1-ARCH
DE: KDE 5.54.0 / Plasma 5.14.5
WM: KWin
GTK Theme: Breeze-Dark [GTK2/3]

Comment 7

[Firefox Bug Husbandry Bot]

https://bugzilla.mozilla.org/show_bug.cgi?id=1552613

Comment 8

[kinghat]

(In reply to Firefox Bug Husbandry Bot from comment #7)

https://bugzilla.mozilla.org/show_bug.cgi?id=1552613

not sure but this isnt fixed yet