Rofi 1.4.2 doesn't capture ←, ↑, →, ↓ binding to keys to work in combination with Mode_switch (it works in 1.3.1)

[marcellmars]

Rofi version

1.4.2.

Configuration

https://gist.github.com/marcellmars/348c1af5b7d9c3fa76ae4e4e172c1995

Launch Command

rofi -modi run,drun -show run -font "Terminus (TTF) 24"

but it doesn't really matter...

Steps to reproduce

• run rofi 1.4.2 with keyboard layout where Mode_switch brings ←, ↑, →, ↓, enter, backspace and delete to some of the keys

What behaviour you see

• it doesn't capture ←, ↑, →, ↓, enter, backspace and delete

What behaviour you expect to see

• it should work as it works with 1.3.1-2 (debian) and any other app i run on my system

Probably better explanation

i have ←, ↑, →, ↓, enter, backspace and delete binded to Mode_switch in combination with several other keys. it stopped working in rofi with the latest upgrade (1.4.2). my guess this could be the commit which is related to that: 7f7da66

in my keyboard layout file in /usr/share/X11/xkb/symbols/my_keyboard i have things like:

key <LCTL> {[ Mode_switch, Multi_Key]};

which would then let me do:

    key <AC06> { [ h, H], [Left,  any]};
    key <AC07> {[ u, U], [Down, any]};
    key <AC08> {[i, I], [Up, any]};
    key <AC09> {[o, O], [Right, any]};
    key <SPCE> {[space, space], [Return, any]};
    key <CAPS> {[Escape]};
    key <LWIN> {[Control_L]};

that config could be run by:

setxkbmap my_keyboard -option

rofi runs as this:

rofi -modi run,drun -show run -font "Terminus (TTF) 24"

the theme is configured (depending on the rofi version) in ~/.config/rofi/config as:

rofi.theme: /usr/share//rofi/themes//solarized_alternate.rasi
#include "/usr/share//rofi/themes//solarized_alternate.theme"

it worked fine before i upgraded to 1.4.2 and it works fine now after downgraded to 1.3.1
i didn't notice any particular application would have problems with my_keyboard.

my guess is that any keyboard which would have Mode_switch assigned to some key and then another one having Down set together with Mode_switch to do the ↓ should be minimal enough setup to test. these are the related lines from my keyboard configuration:

    key <LCTL> {[ Mode_switch, Multi_Key]};
    key <AC07> {[ u, U], [Down, any]};

[sardemff7]

AFAICT, duplicate of #611, with a fix pending (because the fix is after a new feature in a submodule, so we cannot bring it without potentially break the mouse stuff).

[sardemff7]

(See wip/mouse-rework for a fix.)

[marcellmars]

compiling it from wip/mouse-rework branch works!

[github-actions]

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