sway smart hdmi and signal

sway/.config/sway/config

@@ -5,6 +5,7 @@ exec_always eww daemon && (eww open bar0 || true) && (eww open bar1 || true)
 exec_always mako
 
 exec /usr/libexec/polkit-mate-authentication-agent-1
+exec flatpak run org.signal.Signal
 
 exec swayidle -w \
       timeout 900 '~/.local/bin/smart-dim.sh' \

sway/.config/sway/monitors

@@ -5,9 +5,9 @@ set $res_y 1890
 set $resolution 3024x1890
 set $scale 1.5
 
-output eDP-1 resolution $resolution position 0,1445 scale $scale
+output eDP-1 resolution $resolution scale $scale
 
-output HDMI-A-1 position 0,0 scale 1.5
+exec_always ~/.config/sway/scripts/hdmi-setup.sh
 
 output DVI-I-2 position -2560,0 scale 1.5
 output DVI-I-1 position -5120,0 scale 1.5

sway/.config/sway/scripts/hdmi-setup.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+OUTPUTS=$(swaymsg -t get_outputs)
+HDMI_CONNECTED=$(echo "$OUTPUTS" | jq '[.[] | select(.name == "HDMI-A-1")] | length > 0')
+
+if [ "$HDMI_CONNECTED" = "true" ]; then
+    IS_4K=$(echo "$OUTPUTS" | jq '[.[] | select(.name == "HDMI-A-1") | .modes[].width] | max >= 3840')
+
+    if [ "$IS_4K" = "true" ]; then
+        RES_H=2160
+        SCALE=1.5
+        swaymsg output HDMI-A-1 resolution 3840x2160 scale $SCALE pos 0 0
+    else
+        RES_H=1440
+        SCALE=1.0
+        swaymsg output HDMI-A-1 resolution 2560x1440 scale $SCALE pos 0 0
+    fi
+
+    HDMI_LOGICAL_H=$(echo "$RES_H / $SCALE" | bc)
+    swaymsg output eDP-1 resolution 3024x1890 scale 1.5 pos 0 $HDMI_LOGICAL_H
+else
+    swaymsg output eDP-1 resolution 3024x1890 scale 1.5 pos 0 0
+fi

sway/.config/sway/windowrules

@@ -1,3 +1,4 @@
+for_window [app_id="signal"] move to scratchpad
 for_window [app_id="hooknloop"] floating enable
 for_window [app_id="lego-build"] floating enable
 for_window [instance="LEGO_Brain"] floating enable
@@ -7,3 +8,5 @@ for_window [instance="sameboy"] floating enable
 for_window [class="feh"] floating enable
 for_window [app_id="mpv"] floating enable
 for_window [class="snow_trail_sdl"] floating enable
+for_window [app_id="destinations"] floating enable
+for_window [class="destinations"] floating enable