Clicking on tab bars results in mouse click being sent through to window on next workspace

[g-regex]

Hi! I'm using hyprland 0.41.2 with the corresponding version of hy3 and have the following issue:

When clicking on a tab bar on one workspace, the click is sent to the active window on the next workspace.

For example, if workspace 1 looks like this ...

... and workspace 2 looks like this ...

... then, clicking on the left tab bar on workspace 1 results in the click being sent to the window on workspace 2, which in this case opens a menu:

The tab is switched as expected though.

Here is my hyprland.conf:

monitor=,preferred,auto,auto

plugin = $HOME/.local/share/hyprpm/hy3/hy3.so

env = XCURSOR_SIZE,24

plugin {
    hy3 {
        no_gaps_when_only = true

        tabs {
              height = 5
              padding = 8
              render_text = false
        }

        autotile {
            enable = true
            trigger_width = 800
            trigger_height = 500
        }
    }
}

input {
    kb_layout = us,ch
    kb_options = grp:shift_caps_toggle

    follow_mouse = 0

    touchpad {
        natural_scroll = no
        clickfinger_behavior = yes
        tap-and-drag = true
    }

    sensitivity = 0

    float_switch_override_focus = 0
}

group {
    groupbar {
        gradients = false
        col.active = rgba(33ccffee) rgba(00ff99ee) 45deg
        col.inactive = rgba(595959aa)
    }
    col.border_active = rgba(33ccffee) rgba(00ff99ee) 45deg
    col.border_inactive = rgba(595959aa)
}

general {

    gaps_in = 5
    gaps_out = 20
    border_size = 2
    col.active_border = rgba(33ccffee) rgba(00ff99ee) 45deg
    col.inactive_border = rgba(595959aa)

    layout = hy3

    allow_tearing = false
}

decoration {
    rounding = 10

    blur {
        enabled = no
        size = 3
        passes = 1
    }

    drop_shadow = no
    shadow_range = 4
    shadow_render_power = 3
    col.shadow = rgba(1a1a1aee)

	dim_around = 0.7
}

animations {
    enabled = yes
    bezier = myBezier, 0.05, 0.9, 0.1, 1.05
    animation = windows, 1, 7, myBezier
    animation = windowsOut, 1, 7, default, popin 80%
    animation = border, 1, 10, default
    animation = borderangle, 1, 8, default
    animation = fade, 1, 7, default
    animation = workspaces, 1, 6, default
}

dwindle {
    pseudotile = yes
    preserve_split = yes
}

gestures {
    workspace_swipe = true
    workspace_swipe_fingers = 3
    workspace_swipe_forever = true
    workspace_swipe_cancel_ratio = 0.15
}

misc {
    force_default_wallpaper = 0
	disable_hyprland_logo = true
	enable_swallow = false
	swallow_regex = ^(URxvt)$
	layers_hog_keyboard_focus = true
}

$mainMod = SUPER

bind = $mainMod, RETURN, exec, urxvt
bind = $mainMod, C, killactive,
bind = $mainMod+SHIFT, space, togglefloating,
bind = $mainMod, D, exec, bemenu-run -b -f -p ">"
bind = $mainMod+SHIFT, F, fakefullscreen
bind = $mainMod, F, fullscreen
bind = $mainMod, S, pin

bind = $mainMod SHIFT CTRL, H, movegroupwindow, b
bind = $mainMod SHIFT CTRL, L, movegroupwindow, f

bind = $mainMod, 1, workspace, 1
bind = $mainMod, 2, workspace, 2
bind = $mainMod, 3, workspace, 3
bind = $mainMod, 4, workspace, 4
bind = $mainMod, 5, workspace, 5
bind = $mainMod, 6, workspace, 6
bind = $mainMod, 7, workspace, 7
bind = $mainMod, 8, workspace, 8
bind = $mainMod, 9, workspace, 9
bind = $mainMod, 0, workspace, 10
bind = $mainMod ALT, 1, workspace, 11

bind = $mainMod, mouse_down, workspace, e+1
bind = $mainMod, mouse_up, workspace, e-1

bind = $mainMod+ALT, f, exec, hyprctl keyword input:follow_mouse 1
bind = $mainMod+ALT+SHIFT, f, exec, hyprctl keyword input:follow_mouse 0

bindm = $mainMod, mouse:272, movewindow
bindm = $mainMod, mouse:273, resizewindow

# hy3 bindings

bindn = , mouse:272, hy3:focustab, mouse
bindn = , mouse_down, hy3:focustab, l, require_hovered
bindn = , mouse_up, hy3:focustab, r, require_hovered

bind = $mainMod, e, hy3:changegroup, opposite
bind = $mainMod, r, hy3:expand, expand
bind = $mainMod+SHIFT, r, hy3:expand, base
bind = $mainMod, a, hy3:changefocus, raise
bind = $mainMod+SHIFT, a, hy3:changefocus, lower

bind = $mainMod SHIFT, 1, hy3:movetoworkspace, 1
bind = $mainMod SHIFT, 2, hy3:movetoworkspace, 2
bind = $mainMod SHIFT, 3, hy3:movetoworkspace, 3
bind = $mainMod SHIFT, 4, hy3:movetoworkspace, 4
bind = $mainMod SHIFT, 5, hy3:movetoworkspace, 5
bind = $mainMod SHIFT, 6, hy3:movetoworkspace, 6
bind = $mainMod SHIFT, 7, hy3:movetoworkspace, 7
bind = $mainMod SHIFT, 8, hy3:movetoworkspace, 8
bind = $mainMod SHIFT, 9, hy3:movetoworkspace, 9
bind = $mainMod SHIFT, 0, hy3:movetoworkspace, 10
bind = $mainMod ALT SHIFT, 1, hy3:movetoworkspace, 11

bind = $mainMod, g, hy3:makegroup, v, ephemeral
bind = $mainMod, w, hy3:changegroup, toggletab
bind = $mainMod+SHIFT, q, hy3:killactive

bind = $mainMod, h, hy3:movefocus, l
bind = $mainMod, l, hy3:movefocus, r
bind = $mainMod, k, hy3:movefocus, u
bind = $mainMod, j, hy3:movefocus, d

bind = $mainMod+CONTROL, h, hy3:movefocus, l, visible
bind = $mainMod+CONTROL, j, hy3:movefocus, d, visible
bind = $mainMod+CONTROL, k, hy3:movefocus, u, visible
bind = $mainMod+CONTROL, l, hy3:movefocus, r, visible

bind = $mainMod+CONTROL+SHIFT, h, hy3:movewindow, l, once, visible
bind = $mainMod+CONTROL+SHIFT, j, hy3:movewindow, d, once, visible
bind = $mainMod+CONTROL+SHIFT, k, hy3:movewindow, u, once, visible
bind = $mainMod+CONTROL+SHIFT, l, hy3:movewindow, r, once, visible

bind = $mainMod+CONTROL, 1, hy3:focustab, index, 01
bind = $mainMod+CONTROL, 2, hy3:focustab, index, 02
bind = $mainMod+CONTROL, 3, hy3:focustab, index, 03
bind = $mainMod+CONTROL, 4, hy3:focustab, index, 04
bind = $mainMod+CONTROL, 5, hy3:focustab, index, 05
bind = $mainMod+CONTROL, 6, hy3:focustab, index, 06
bind = $mainMod+CONTROL, 7, hy3:focustab, index, 07
bind = $mainMod+CONTROL, 8, hy3:focustab, index, 08
bind = $mainMod+CONTROL, 9, hy3:focustab, index, 09
bind = $mainMod+CONTROL, 0, hy3:focustab, index, 10

bind = $mainMod, t, hy3:changegroup, toggletab
bind = $mainMod+SHIFT, t, hy3:setephemeral, false

bind = $mainMod+SHIFT, h, hy3:movewindow, l, once
bind = $mainMod+SHIFT, j, hy3:movewindow, d, once
bind = $mainMod+SHIFT, k, hy3:movewindow, u, once
bind = $mainMod+SHIFT, l, hy3:movewindow, r, once

source = $HOME/.config/hypr/bind.conf

source = $HOME/.config/hypr/windowrules.conf

source = $HOME/.config/hypr/exec-once.conf

I installed the plugin via hyprpm, the wayland version is 1.22.0.

Let me know, if you need any further information. Thanks for looking into this :)

[g-regex]

UPDATE: I have just updated to the now most recent version of Hyprland, namely 0.42.0, but the problem persists.

I also did some further investigation and it seems that the "clicking-through" behaviour only affects Qt GUIs, e.g. Okular, KeepassXC, etc..

Besides that, it is not always the application on the next workspace that receives the click (as I stated earlier), but it is rather the application on the most recently active workspace. E.g. if I have a Qt application open on workspace 10 and I switch directly to workspace 3, then no matter what is on the workspaces in between, clicks on the tab bars on workspace 3 will be sent through to the Qt application on workspace 10.

With this additional information, is anybody able to reproduce this behaviour?