sddm background

leo60228 · Nov 11, 2024 · 5c9b2a4 · 5c9b2a4
1 parent ca15c0f
commit 5c9b2a4
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Showing 4 changed files with 18 additions and 0 deletions.
diff --git a/components/kde.nix b/components/kde.nix
@@ -23,6 +23,7 @@ lib.makeComponent "kde" (
         # Enable the KDE Desktop Environment.
         services.displayManager.sddm.enable = true;
         services.displayManager.sddm.enableHidpi = true;
+        services.displayManager.sddm.theme = "breeze-user";
 
         environment.sessionVariables.NIXOS_OZONE_WL = "1";
         environment.sessionVariables.MOZ_DISABLE_RDD_SANDBOX = "1";
@@ -49,6 +50,7 @@ lib.makeComponent "kde" (
           (flakes.rom-properties.packages.${pkgs.system}.rp_kde6.overrideAttrs (oldAttrs: {
             patches = oldAttrs.patches ++ [ ../files/rp_larger_icons.diff ];
           }))
+          pkgs.leoPkgs.sddm-theme-breeze-user
         ];
 
         services.desktopManager.plasma6.enable = true;

diff --git a/pkgs/default.nix b/pkgs/default.nix
@@ -4,6 +4,7 @@
   python3,
   libsForQt5,
   qt6,
+  kdePackages,
 }:
 
 rec {
@@ -23,6 +24,7 @@ rec {
   redumper = callPackage ./redumper { };
   reposilite = callPackage ./reposilite { };
   rust = callPackage ./rust { };
+  sddm-theme-breeze-user = kdePackages.callPackage ./sddm-theme-breeze-user { };
   twemoji-ttf = callPackage ./twemoji-ttf { };
   vscode-fhs = callPackage ./vscode-fhs { };
   vxis-capture-fw-mod = callPackage ./vxis-capture-fw-mod { };

diff --git a/pkgs/sddm-theme-breeze-user/default.nix b/pkgs/sddm-theme-breeze-user/default.nix
@@ -0,0 +1,14 @@
+{ runCommandNoCC, plasma-desktop }:
+
+runCommandNoCC "sddm-theme-breeze-user" { } ''
+  mkdir -p $out/share/sddm/themes
+  cp -r ${plasma-desktop}/share/sddm/themes/breeze $out/share/sddm/themes/breeze-user
+  chmod -R u+w $out
+  sed -i -z '/WallpaperFader {[^}]*}/,''${s///;b};$q1' $out/share/sddm/themes/breeze-user/Main.qml
+  substituteInPlace $out/share/sddm/themes/breeze-user/Background.qml --replace-fail 'fillMode: Image.PreserveAspectCrop' 'fillMode: Image.PreserveAspectCrop; horizontalAlignment: Image.AlignLeft'
+  substituteInPlace $out/share/sddm/themes/breeze-user/metadata.desktop --replace-fail 'Name=Breeze' 'Name=Breeze (user)' --replace-fail 'Theme-Id=breeze' 'Theme-Id=breeze-user'
+  cat > $out/share/sddm/themes/breeze-user/theme.conf.user << EOF
+  [General]
+  background = ${./my_burden_is_light.png}
+  EOF
+''
diff --git a/pkgs/sddm-theme-breeze-user/my_burden_is_light.png b/pkgs/sddm-theme-breeze-user/my_burden_is_light.png