That may be right. I use kdevelop/kate extensively and they definitely show
the problem. I thought that I had seen it happen with Firefox though, but I
am not certain. What's the bug id for the known qt problem? I
searched before submitting a bug report and nothing turned up.
Thanks,
Michael
On Tuesday, August 26, 2014, Marco Trevisan (Treviño) <mail@3v1n0.net>
wrote:

> Does that happen with Qt applications only, right?
> In that case the bug is known.
>
> ** Tags added: lim
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1361151
>
> Title:
>   menus in the application titlebar become inaccessible
>
> Status in Unity:
>   New
> Status in “compiz” package in Ubuntu:
>   New
> Status in “unity” package in Ubuntu:
>   New
>
> Bug description:
>   I have set up my 14.04 system to show menus in the application window
>   titlebar, rather than in the menubar. These become inaccessible during
>   use - when I flick the mouse up to the titlebar, the menu doesn't
>   appear. I can make them accessible again by moving the mouse to
>   another window and then returning to the misbehaving window.
>
>   ProblemType: Bug
>   DistroRelease: Ubuntu 14.04
>   Package: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
>   ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4
>   Uname: Linux 3.13.0-34-generic x86_64
>   NonfreeKernelModules: nvidia
>   .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory:
> '/proc/driver/nvidia/gpus/0'
>   .proc.driver.nvidia.registry: Binary: ""
>   .proc.driver.nvidia.version:
>    NVRM version: NVIDIA UNIX x86_64 Kernel Module  331.38  Wed Jan  8
> 19:32:30 PST 2014
>    GCC version:  gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
>   .tmp.unity.support.test.0:
>
>   ApportVersion: 2.14.1-0ubuntu3.3
>   Architecture: amd64
>   CompizPlugins: No value set for
> `/apps/compiz-1/general/screen0/options/active_plugins'
>   CompositorRunning: compiz
>   CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
>   CompositorUnredirectFSW: true
>   CurrentDesktop: Unity
>   Date: Mon Aug 25 20:04:41 2014
>   DistUpgraded: Fresh install
>   DistroCodename: trusty
>   DistroVariant: ubuntu
>   GraphicsCard:
>    NVIDIA Corporation G84 [GeForce 8600 GT] [10de:0402] (rev a1) (prog-if
> 00 [VGA controller])
>      Subsystem: NVIDIA Corporation Device [10de:0505]
>   InstallationDate: Installed on 2014-06-28 (58 days ago)
>   InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64
> (20140417)
>   PackageArchitecture: all
>   ProcEnviron:
>    SHELL=/bin/bash
>    PATH=(custom, no user)
>    LANG=en_AU.UTF-8
>    LANGUAGE=en_AU:en
>    XDG_RUNTIME_DIR=<set>
>   ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic
> root=UUID=5ab4e613-4d31-4436-b17b-423214d7b99e ro quiet splash
>   SourcePackage: compiz
>   UpgradeStatus: No upgrade log present (probably fresh install)
>   dmi.bios.date: 12/15/2007
>   dmi.bios.vendor: Dell Inc.
>   dmi.bios.version: 1.0.10
>   dmi.board.name: 0FM586
>   dmi.board.vendor: Dell Inc.
>   dmi.chassis.type: 3
>   dmi.chassis.vendor: Dell Inc.
>   dmi.chassis.version: OEM
>   dmi.modalias:
> dmi:bvnDellInc.:bvr1.0.10:bd12/15/2007:svnDellInc.:pnInspiron530:pvr:rvnDellInc.:rn0FM586:rvr:cvnDellInc.:ct3:cvrOEM:
>   dmi.product.name: Inspiron 530
>   dmi.sys.vendor: Dell Inc.
>   version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
>   version.ia32-libs: ia32-libs N/A
>   version.libdrm2: libdrm2 2.4.52-1
>   version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
>   version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
>   version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
>   version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
>   version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
>   version.xserver-xorg-input-evdev: xserver-xorg-input-evdev
> 1:2.8.2-1ubuntu2
>   version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
>   version.xserver-xorg-video-intel: xserver-xorg-video-intel
> 2:2.99.910-0ubuntu1
>   version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
> 1:1.0.10-1ubuntu2
>   xserver.bootTime: Mon Aug 25 19:28:01 2014
>   xserver.configfile: default
>   xserver.devices:
>    input        Power Button         KEYBOARD, id 6
>    input        Power Button         KEYBOARD, id 7
>    input        Dell Dell USB Keyboard KEYBOARD, id 8
>    input        USB Optical Mouse    MOUSE, id 9
>    input        UVC Camera (046d:0805) KEYBOARD, id 10
>   xserver.errors: open /dev/fb0: No such file or directory
>   xserver.logfile: /var/log/Xorg.0.log
>   xserver.outputs:
>
>   xserver.version: 2:1.15.1-0ubuntu2
>
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>