Added X11 compositor (picom) and configure background transparancy

dotfiles/desktop/.config/alacritty/alacritty.toml

@@ -1,6 +1,6 @@
 [window]
 padding = { x = 8, y = 8 }
-opacity = 1.0
+opacity = 0.90
 
 [font]
 normal = { family = "Hack Nerd Font", style = "Regular" }

dotfiles/desktop/.config/dunst/dunstrc

@@ -4,9 +4,9 @@ follow = mouse
 gap_size = 10
 
 width = 360
-height = 120
+height = (0, 120)
 origin = top-right
-offset = 20x40
+offset = (20, 40)
 
 font = Liberation Sans 10
 line_height = 2
@@ -19,7 +19,7 @@ separator_height = 2
 frame_width = 2
 corner_radius = 8
 
-transparency = 0
+transparency = 15
 
 background = "#1f1f28"
 foreground = "#eeeeee"

dotfiles/desktop/.config/i3/config

@@ -18,6 +18,9 @@ exec --no-startup-id pipewire
 exec --no-startup-id pipewire-pulse
 exec --no-startup-id wireplumber
 
+# Compositor
+exec_always --no-startup-id picom -b
+
 # Monitor configuration
 exec --no-startup-id autorandr --persistent --change
 
@@ -46,6 +49,12 @@ new_window pixel 2
 new_float pixel 2
 hide_edge_borders none
 
+# Gaps (i3 >= 4.22)
+gaps inner 10
+gaps outer 4
+smart_gaps on
+smart_borders on
+
 # vim-like directions
 set $left h
 set $down j

dotfiles/desktop/.config/picom/picom.conf

@@ -0,0 +1,57 @@
+backend = "glx";
+vsync = true;
+use-damage = true;
+detect-rounded-corners = true;
+detect-client-opacity = true;
+detect-transient = true;
+
+corner-radius = 10;
+rounded-corners-exclude = [
+  "window_type = 'dock'",
+  "window_type = 'desktop'",
+  "class_g = 'i3-frame'"
+];
+
+shadow = true;
+shadow-radius = 18;
+shadow-opacity = 0.55;
+shadow-offset-x = -10;
+shadow-offset-y = -10;
+shadow-exclude = [
+  "name = 'Notification'",
+  "class_g = 'Conky'",
+  "class_g ?= 'Notify-osd'",
+  "class_g = 'Cairo-clock'",
+  "_GTK_FRAME_EXTENTS@:c",
+  "window_type = 'dock'",
+  "window_type = 'desktop'"
+];
+
+fading = true;
+fade-in-step = 0.05;
+fade-out-step = 0.05;
+fade-delta = 6;
+
+blur-method = "dual_kawase";
+blur-strength = 5;
+blur-background = true;
+blur-background-frame = true;
+blur-background-fixed = false;
+blur-background-exclude = [
+  "window_type = 'dock'",
+  "window_type = 'desktop'",
+  "class_g = 'i3-frame'",
+  "class_g = 'Dunst'",
+  "_GTK_FRAME_EXTENTS@:c"
+];
+
+opacity-rule = [];
+
+wintypes:
+{
+  tooltip       = { fade = true; shadow = true; opacity = 0.95; focus = true; };
+  dock          = { shadow = false; };
+  dnd           = { shadow = false; };
+  popup_menu    = { opacity = 0.95; };
+  dropdown_menu = { opacity = 0.95; };
+};