[Users] How do they do that?

[Ralf Mardorf]

On Sat, 26 Mar 2016 13:42:59 +0100, Ralf Mardorf wrote:
>On Sat, 26 Mar 2016 11:49:56 +0100, Slavko wrote:
>>Dňa Fri, 25 Mar 2016 22:24:28 +0100 Andrej Kacian napísal:  
>>>On Fri, 25 Mar 2016 13:43:37 -0700 sylpheed at 911networks.com wrote:
>>>     
>>>>How do I enter that on the subject line in CM?    
>>> 
>>>In all GTK+ apps, you can enter Unicode characters by their number
>>>(2708 for this one). Just press Ctrl+Shift+U, enter "2708", and you
>>>should get a ✈.    
>>
>>AFAIK it depends on IM module. My input module is XIM:
>>
>>echo $GTK_IM_MODULE
>>xim
>>
>>and in XIM this shortcut doesn't works.  
>
>As the OP, I'm on Arch, too.
>
>On Fri, 25 Mar 2016 11:43:50 -0700, sylpheed at 911networks.com wrote:
>>CM 3.13.2 on arch.  
>
>  [rocketmouse at archlinux ~]$ echo $GTK_IM_MODULE 
>
>  [rocketmouse at archlinux ~]$ pacman -Q claws-mail-git
>  claws-mail-git 3.13.2.r1.geb08800-1
>
>On my machine the variable is empty and the shortcut works.

PS:

FWIW I'm using openbox without a DE.

  [rocketmouse at archlinux ~]$ echo $XMODIFIERS

  [rocketmouse at archlinux ~]$ echo $QT_IM_MODULE

  [rocketmouse at archlinux ~]$ pacman -Q openbox
  openbox 3.6.1-3

Regards,
Ralf