From ece40868e55a982d753f7e8b05ae2a8b145a3dd6 Mon Sep 17 00:00:00 2001
From: Stefan Bethke <stb@lassitu.de>
Date: Sun, 1 Jun 2025 19:03:00 +0200
Subject: [PATCH] Add two animations

---
 buba/BubaAnimator.py   | 56 ++++++++++++++++++++++++++++++++++++------
 buba/__main__.py       |  4 ++-
 buba/static/display.js |  4 ---
 3 files changed, 51 insertions(+), 13 deletions(-)

diff --git a/buba/BubaAnimator.py b/buba/BubaAnimator.py
index 7606038..a71d342 100644
--- a/buba/BubaAnimator.py
+++ b/buba/BubaAnimator.py
@@ -6,19 +6,59 @@ from time import sleep
 from buba.BubaCmd import BubaCmd
 
 
+class BubaAnimation:
+    def __init__(self, buba: BubaCmd):
+        self.buba = buba
+        pass
+
+    def run(self):
+        pass
+
+
+class BubaTime(BubaAnimation):
+    def __init__(self, buba: BubaCmd):
+        super().__init__(buba)
+
+    def run(self):
+        self.buba.simple_text(page=0, row=1, col=1, text="Buba")
+        self.buba.simple_text(page=0, row=2, col=1, text="CCC Hansestadt Hamburg")
+        self.buba.simple_text(page=0, row=3, col=1, text="")
+        self.buba.simple_text(page=0, row=4, col=1, text="Hello, world!")
+        self.buba.set_page(0)
+
+        for i in range(15):
+            self.buba.simple_text(page=0, row=1, col=94, text=datetime.now().strftime("%H:%M:%S"))
+            sleep(1)
+
+
+class BubaCharset(BubaAnimation):
+    def __init__(self, buba: BubaCmd):
+        super().__init__(buba)
+
+    def run(self):
+        self.buba.simple_text(page=0, row=1, col=1, text=" !\"#$%&'()*+,-./0123456789:;<=>?")
+        self.buba.simple_text(page=0, row=2, col=1, text="@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_")
+        self.buba.simple_text(page=0, row=3, col=1, text="`abcdefghijklmnopqrstuvwxyz{|}~\u2302")
+        self.buba.simple_text(page=0, row=4, col=1, text="That's all, folks!")
+        sleep(10)
+
+
 class BubaAnimator:
-    def __init__(self, buba:BubaCmd):
+    def __init__(self, buba: BubaCmd):
         self.log = logging.getLogger(__name__)
         self.buba = buba
+        self.animations = []
         Thread(target=self.run, daemon=True).start()
 
     def run(self):
         while True:
-            self.buba.simple_text(page=0, row=2, col=1, text="")
-            self.buba.simple_text(page=0, row=3, col=1, text="")
-            self.buba.simple_text(page=0, row=4, col=1, text="")
+            if len(self.animations) == 0:
+                a = BubaTime(self.buba)
+                a.run()
+            else:
+                for a in self.animations:
+                    self.log.debug(f"Starting animation: {a}")
+                    a.run()
 
-            self.buba.simple_text(page=0, row=1, col=1, text="CCCHH Buba")
-            self.buba.simple_text(page=0, row=1, col=94, text=datetime.now().strftime("%H:%M:%S"))
-            self.buba.set_page(0)
-            sleep(1)
\ No newline at end of file
+    def add(self, animation):
+        self.animations.append(animation(self.buba))
\ No newline at end of file
diff --git a/buba/__main__.py b/buba/__main__.py
index 05de4ac..6d928c3 100644
--- a/buba/__main__.py
+++ b/buba/__main__.py
@@ -6,7 +6,7 @@ from bottle_websocket import websocket, GeventWebSocketServer
 from geventwebsocket.websocket import WebSocket
 
 from buba.AppConfig import AppConfig
-from buba.BubaAnimator import BubaAnimator
+from buba.BubaAnimator import BubaAnimator, BubaTime, BubaCharset
 from buba.BubaCmd import BubaCmd
 from buba.websocketcomm import WebSocketClients
 
@@ -24,6 +24,8 @@ TEMPLATE_PATH.insert(0, config.templatepath)
 websocket_clients = WebSocketClients()
 buba = BubaCmd(config.serial, websocket_clients.send)
 animator = BubaAnimator(buba)
+animator.add(BubaTime)
+animator.add(BubaCharset)
 # bottle_helpers = BottleHelpers(auth, group=config.requires_group, allowed=config.allowed)
 # update_poller = UpdatePoller(websocket_clients, ccujack, 1 if config.debug else 0.1)
 
diff --git a/buba/static/display.js b/buba/static/display.js
index 7038a63..dc95ce9 100644
--- a/buba/static/display.js
+++ b/buba/static/display.js
@@ -64,10 +64,6 @@ export default class {
                 }
             }
         }
-        let c = 1
-        this.applyText(1, 1, " !\"#$%&'()*+,-./0123456789:;<=>?");
-        this.applyText(2, 1, "@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_");
-        this.applyText(3, 1, "`abcdefghijklmnopqrstuvwxyz{|}~\u2302");
     }
 
     eraseCol(row, col) {