refactor(plymouth theme): use my fork instead of patching it

common/overlays/dracula-theme/dracula-plymouth.patch

@@ -1,207 +0,0 @@
-Window.SetBackgroundTopColor (0, 0, 0);
-Window.SetBackgroundBottomColor (0, 0, 0);
-bg_image = Image ("bg.png");
-bg_image = bg_image.Scale (Window.GetWidth (),Window.GetHeight ());
-bg =  Sprite (bg_image);
-bg.SetZ (-10);
-
-
-yPos = (2/5);
-if (Plymouth.GetMode () == "shutdown")
-{
-    yPos = 0.5;
-}
-
-
-s = 0.75;
-
-logo_image = Image ("logo.png");
-logo_image = logo_image.Scale (120 * s , 120 * s);
-logo = Sprite (logo_image);
-logo.SetX (Window.GetWidth ()  / 2 - logo_image.GetWidth()  / 2);
-logo.SetY ((Window.GetHeight() * yPos) - logo_image.GetHeight() / 2);
-
-istatic = Image ("static.png");
-istatic = istatic.Scale (istatic.GetWidth() * s * 0.3 ,istatic.GetHeight() * s * 0.3 );
-static = Sprite (istatic);
-static.SetX (Window.GetWidth ()  / 2 - istatic.GetWidth()  / 2);
-static.SetY ((Window.GetHeight() * yPos) - istatic.GetHeight() / 2);
-
-ic1 = Image ("1.png");
-ic1 = ic1.Scale (ic1.GetWidth() * s ,ic1.GetHeight() * s );
-c1 = Sprite (ic1);
-c1.SetX (Window.GetWidth ()  / 2 - ic1.GetWidth()  / 2);
-c1.SetY ((Window.GetHeight() * yPos) - ic1.GetHeight() / 2);
-
-ic2 = Image ("2.png");
-ic2 = ic2.Scale (ic2.GetWidth() * s ,ic2.GetHeight() * s );
-c2 = Sprite (ic2);
-c2.SetX (Window.GetWidth ()  / 2 - ic2.GetWidth()  / 2);
-c2.SetY ((Window.GetHeight() * yPos) - ic2.GetHeight() / 2);
-
-ic3 = Image ("3.png");
-ic3 = ic3.Scale (ic3.GetWidth() * s ,ic3.GetHeight() * s );
-c3 = Sprite (ic3);
-c3.SetX (Window.GetWidth ()  / 2 - ic3.GetWidth()  / 2);
-c3.SetY ((Window.GetHeight() * yPos) - ic3.GetHeight() / 2);
-
-ic4 = Image ("4.png");
-ic4 = ic4.Scale (ic4.GetWidth() * s ,ic4.GetHeight() * s );
-c4 = Sprite (ic4);
-c4.SetX (Window.GetWidth ()  / 2 - ic4.GetWidth()  / 2);
-c4.SetY ((Window.GetHeight() * yPos) - ic4.GetHeight() / 2);
-
-ic5 = Image ("5.png");
-ic5 = ic5.Scale (ic5.GetWidth() * s ,ic5.GetHeight() * s );
-c5 = Sprite (ic5);
-c5.SetX (Window.GetWidth ()  / 2 - ic5.GetWidth()  / 2);
-c5.SetY ((Window.GetHeight() * yPos) - ic5.GetHeight() / 2);
-
-ic6 = Image ("6.png");
-ic6 = ic6.Scale (ic6.GetWidth() * s ,ic6.GetHeight() * s );
-c6 = Sprite (ic6);
-c6.SetX (Window.GetWidth ()  / 2 - ic6.GetWidth()  / 2);
-c6.SetY ((Window.GetHeight() * yPos) - ic6.GetHeight() / 2);
-
-ic7 = Image ("7.png");
-ic7 = ic7.Scale (ic7.GetWidth() * s ,ic7.GetHeight() * s );
-c7 = Sprite (ic7);
-c7.SetX (Window.GetWidth ()  / 2 - ic7.GetWidth()  / 2);
-c7.SetY ((Window.GetHeight() * yPos) - ic7.GetHeight() / 2);
-
-ic8 = Image ("8.png");
-ic8 = ic8.Scale (ic8.GetWidth() * s ,ic8.GetHeight() * s );
-c8 = Sprite (ic8);
-c8.SetX (Window.GetWidth ()  / 2 - ic8.GetWidth()  / 2);
-c8.SetY ((Window.GetHeight() * yPos) - ic8.GetHeight() / 2);
-
-ic9 = Image ("9.png");
-ic9 = ic9.Scale (ic9.GetWidth() * s ,ic9.GetHeight() * s );
-c9 = Sprite (ic9);
-c9.SetX (Window.GetWidth ()  / 2 - ic9.GetWidth()  / 2);
-c9.SetY ((Window.GetHeight() * yPos) - ic9.GetHeight() / 2);
-
-ic10 = Image ("10.png");
-ic10 = ic10.Scale (ic10.GetWidth() * s ,ic10.GetHeight() * s );
-c10 = Sprite (ic10);
-c10.SetX (Window.GetWidth ()  / 2 - ic10.GetWidth()  / 2);
-c10.SetY ((Window.GetHeight() * yPos) - ic10.GetHeight() / 2);
-
-t=0;
-
-fun update ()
-{
-    t++;
-    c1.SetImage(ic1.Rotate(t * 0.009));
-    c2.SetImage(ic2.Rotate(t * 0.007));
-    c3.SetImage(ic3.Rotate(t * 0.006));
-    c4.SetImage(ic4.Rotate(t * 0.0053));
-    c5.SetImage(ic5.Rotate(t * 0.0048));
-    c6.SetImage(ic6.Rotate(t * 0.004));
-    c7.SetImage(ic7.Rotate(t * 0.0035));
-    c8.SetImage(ic8.Rotate(t * 0.003));
-    c9.SetImage(ic9.Rotate(t * 0.0025));
-    c10.SetImage(ic10.Rotate(t * 0.002));
-}
-
-Plymouth.SetRefreshFunction (update);
-
-
-#----------------------------------------- Progress Bar --------------------------------
-if (Plymouth.GetMode () == "boot")
-{
-    ipb = Image ("pb.png");
-    pb = ipb.Scale (1 , 3);
-    pb = Sprite (ipb);
-    pb.SetX (Window.GetWidth ()  / 2 - 50);
-    pb.SetY ((Window.GetHeight() * (2/3)) - ipb.GetHeight() / 2);
-
-    fun progress_callback (duration, progress)
-    {
-         pb.SetImage(ipb.Scale ( progress * 100, 3));
-    }
-    Plymouth.SetBootProgressFunction(progress_callback);
-}
-
-# From https://github.com/adi1090x/plymouth-themes
-// Screen size
-screen.w = Window.GetWidth(0);
-screen.h = Window.GetHeight(0);
-screen.half.w = Window.GetWidth(0) / 2;
-screen.half.h = Window.GetHeight(0) / 2;
-
-// Question prompt
-question = null;
-answer = null;
-
-// Message
-message = null;
-
-// Password prompt
-bullets = null;
-prompt = null;
-bullet.image = Image.Text("*", 1, 1, 1);
-
-// Flow
-state.status = "play";
-state.time = 0.0;
-
-//------------------------------------- Password prompt -------------------------------
-fun DisplayQuestionCallback(prompt, entry) {
-    question = null;
-    answer = null;
-
-    if (entry == "")
-        entry = "<answer>";
-
-    question.image = Image.Text(prompt, 1, 1, 1);
-    question.sprite = Sprite(question.image);
-    question.sprite.SetX(screen.half.w - question.image.GetWidth() / 2);
-    question.sprite.SetY(screen.h - 4 * question.image.GetHeight());
-
-    answer.image = Image.Text(entry, 1, 1, 1);
-    answer.sprite = Sprite(answer.image);
-    answer.sprite.SetX(screen.half.w - answer.image.GetWidth() / 2);
-    answer.sprite.SetY(screen.h - 2 * answer.image.GetHeight());
-}
-Plymouth.SetDisplayQuestionFunction(DisplayQuestionCallback);
-
-//------------------------------------- Password prompt -------------------------------
-fun DisplayPasswordCallback(nil, bulletCount) {
-    state.status = "pause";
-    totalWidth = bulletCount * bullet.image.GetWidth();
-    startPos = screen.half.w - totalWidth / 2;
-
-    prompt.image = Image.Text("Enter Password", 1, 1, 1);
-    prompt.sprite = Sprite(prompt.image);
-    prompt.sprite.SetX(screen.half.w - prompt.image.GetWidth() / 2);
-    prompt.sprite.SetY(screen.h - 4 * prompt.image.GetHeight());
-
-    // Clear all bullets (user might hit backspace)
-    bullets = null;
-    for (i = 0; i < bulletCount; i++) {
-        bullets[i].sprite = Sprite(bullet.image);
-        bullets[i].sprite.SetX(startPos + i * bullet.image.GetWidth());
-        bullets[i].sprite.SetY(screen.h - 2 * bullet.image.GetHeight());
-    }
-}
-Plymouth.SetDisplayPasswordFunction(DisplayPasswordCallback);
-
-//--------------------------- Normal display (unset all text) ----------------------
-fun DisplayNormalCallback() {
-    state.status = "play";
-    bullets = null;
-    prompt = null;
-    message = null;
-    question = null;
-    answer = null;
-}
-Plymouth.SetDisplayNormalFunction(DisplayNormalCallback);
-
-//----------------------------------------- Message --------------------------------
-fun MessageCallback(text) {
-    message.image = Image.Text(text, 1, 1, 1);
-    message.sprite = Sprite(message.image);
-    message.sprite.SetPosition(screen.half.w - message.image.GetWidth() / 2, message.image.GetHeight());
-}
-Plymouth.SetMessageFunction(MessageCallback);

common/overlays/dracula-theme/plymouth.nix

@@ -9,14 +9,9 @@ stdenv.mkDerivation {
 
   src = plymouth-theme-src;
 
-  installPhase = let
+  installPhase = ''
-    dracula-script = ./dracula-plymouth.patch;
-  in ''
     chmod 777 ./dracula
 
-    rm ./dracula/dracula.script
-    cp -a ${dracula-script} ./dracula/dracula.script
-
     sed -i "s@\/usr\/@$out\/@" ./dracula/dracula.plymouth
 
     mkdir -p $out/share/plymouth/themes