From b6fb8d0ad3993eccb812750125252dda1764d074 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Thu, 31 Jan 2019 20:52:34 +0100
Subject: Extract hidpi support

---
 gui/conf/xmonad.hs | 11 ++++++++---
 gui/gtk.nix        |  7 +------
 gui/hidpi.nix      | 27 +++++++++++++++++++++++++++
 gui/rofi.nix       |  1 -
 gui/twmn.nix       |  8 ++++----
 host/athena.nix    | 11 +----------
 6 files changed, 41 insertions(+), 24 deletions(-)
 create mode 100644 gui/hidpi.nix

diff --git a/gui/conf/xmonad.hs b/gui/conf/xmonad.hs
index 63845b3..4e16d3f 100644
--- a/gui/conf/xmonad.hs
+++ b/gui/conf/xmonad.hs
@@ -45,9 +45,9 @@ import System.Posix.Unistd
 workspaces :: [WorkspaceId]
 workspaces = map show [1 .. 9 :: Int]
 
-customTabTheme = (theme xmonadTheme)
+customTabTheme host = (theme xmonadTheme)
   { fontName      = "xft:Iosevka Medium-12"
-  , decoHeight    = 30
+  , decoHeight    = decoHeightOn host
   , activeTextColor     = "#222222"
   , activeColor         = "#909636"
   , inactiveTextColor   = "#999999"
@@ -62,7 +62,7 @@ customLayoutHook host = id
   $ bsp ||| tabs ||| frame ||| tiles ||| two
   where
     bsp    = name "bsp"   $ borderResize (emptyBSP)
-    tabs   = name "tabs"  $ tabbed shrinkText customTabTheme
+    tabs   = name "tabs"  $ tabbed shrinkText (customTabTheme host)
     frame  = name "frame" $ id
                           . mkToggle (single REFLECTX)
                           . mkToggle (single REFLECTY)
@@ -321,3 +321,8 @@ screenHeightOn host = case host of
   "majestix" -> 1050
   "asterix"  -> 768
   "athena"   -> 1440
+decoHeightOn host = case host of
+  "obelix"   -> 20
+  "majestix" -> 20
+  "asterix"  -> 20
+  "athena"   -> 30
diff --git a/gui/gtk.nix b/gui/gtk.nix
index d3226d1..4c59a7f 100644
--- a/gui/gtk.nix
+++ b/gui/gtk.nix
@@ -31,7 +31,7 @@ in {
         wm_border_focus   = "909636";
         wm_border_unfocus = "909636";
         gtk3_generate_dark = false;
-        gtk2_hidpi = true;
+        gtk2_hidpi = false;
       };
     };
 
@@ -67,9 +67,4 @@ in {
     enable      = true;
     useGtkTheme = true;
   };
-
-  home.sessionVariables = {
-    GDK_SCALE = "2";
-    GDK_DPI_SCALE = "0.5";
-  };
 }
diff --git a/gui/hidpi.nix b/gui/hidpi.nix
new file mode 100644
index 0000000..36898e2
--- /dev/null
+++ b/gui/hidpi.nix
@@ -0,0 +1,27 @@
+{ pkgs, ... }:
+
+{
+  home.sessionVariables = {
+    GDK_SCALE = "2";
+    GDK_DPI_SCALE = "0.5";
+  };
+
+  xresources.extraConfig = ''
+    Xft.dpi: 160
+    Xft.autohint: 0
+    Xft.lcdfilter: lcddefault
+    Xft.hintstyle: hintfull
+    Xft.hinting: 1
+    Xft.antialias: 1
+    Xft.rgba: rgb
+  '';
+
+  home.file.".config/twmn/twmn.conf".text = ''
+    font_size=24
+    height=32
+  '';
+
+  programs.rofi.extraConfig = ''
+    rofi.dpi: 160
+  '';
+}
diff --git a/gui/rofi.nix b/gui/rofi.nix
index 6568d41..19749f5 100644
--- a/gui/rofi.nix
+++ b/gui/rofi.nix
@@ -52,7 +52,6 @@
       rofi.combi-modi: windowcd,drun,ssh
       rofi.terminal: kitty
       rofi.ssh-command: {terminal} {ssh-client} {host}
-      rofi.dpi: 160
     '';
   };
 }
diff --git a/gui/twmn.nix b/gui/twmn.nix
index 09409f4..fc90ec6 100644
--- a/gui/twmn.nix
+++ b/gui/twmn.nix
@@ -25,14 +25,14 @@
   };
 
   home.file.".config/twmn/twmn.conf".text = ''
+    [main]
+    duration=5000
     [gui]
     always_on_top=true
     background_color=#909737
     bounce=true
     font=Iosevka
-    font_size=24
     foreground_color=#111111
-    height=32
     in_animation=6
     in_animation_duration=500
     opacity=100
@@ -40,7 +40,7 @@
     out_animation_duration=500
     position=bottom_right
     screen=0
-    [main]
-    duration=5000
+    font_size=15
+    height=20
   '';
 }
diff --git a/host/athena.nix b/host/athena.nix
index 21d6ecf..0f5a8a4 100644
--- a/host/athena.nix
+++ b/host/athena.nix
@@ -4,6 +4,7 @@
   imports = [
     ../gui/default.nix
     ../gui/networkmanager.nix
+    ../gui/hidpi.nix
     ../gui/stalonetray.nix
     ../gui/redshift.nix
     ../gui/touchegg.nix
@@ -13,14 +14,4 @@
     acpi
     xorg.xbacklight
   ];
-
-  xresources.extraConfig = ''
-    Xft.dpi: 160
-    Xft.autohint: 0
-    Xft.lcdfilter: lcddefault
-    Xft.hintstyle: hintfull
-    Xft.hinting: 1
-    Xft.antialias: 1
-    Xft.rgba: rgb
-  '';
 }
-- 
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