repo: archive legacy pico dashboard

2026-06-09 00:52:00 -06:00
parent 9cb06b86ff
commit f5e2c5fd24
38 changed files with 107 additions and 20 deletions
@@ -0,0 +1,26 @@
+class Buzzer:
+    def __init__(self, pin=None):
+        self.pin = pin
+        self.enabled = False
+        self.pattern = None
+
+    def on(self):
+        self.enabled = True
+        if self.pin:
+            self.pin.value(1)
+
+    def off(self):
+        self.enabled = False
+        self.pattern = None
+        if self.pin:
+            self.pin.value(0)
+
+    def set_pattern(self, pattern):
+        self.pattern = pattern
+        self.enabled = pattern is not None
+
+    def update_from_alarm_view(self, alarm_view):
+        if alarm_view.should_buzz():
+            self.set_pattern("critical")
+        else:
+            self.off()
@@ -0,0 +1,31 @@
+class Display:
+    def __init__(self, driver=None):
+        self.driver = driver
+        self.commands = []
+
+    def clear(self):
+        self.commands.append(("clear",))
+
+    def text(self, x, y, value, size=1):
+        self.commands.append(("text", x, y, str(value), size))
+
+    def rect(self, x, y, w, h, filled=False):
+        self.commands.append(("rect", x, y, w, h, filled))
+
+    def flush(self):
+        if not self.driver:
+            return
+
+        for command in self.commands:
+            name = command[0]
+
+            if name == "clear":
+                self.driver.clear()
+            elif name == "text":
+                _, x, y, value, size = command
+                self.driver.text(x, y, value, size)
+            elif name == "rect":
+                _, x, y, w, h, filled = command
+                self.driver.rect(x, y, w, h, filled)
+
+        self.commands = []
@@ -0,0 +1,21 @@
+class TouchEvent:
+    def __init__(self, x, y, pressed=True):
+        self.x = x
+        self.y = y
+        self.pressed = pressed
+
+
+class TouchController:
+    def __init__(self, touch_device=None):
+        self.touch_device = touch_device
+
+    def read_event(self):
+        if not self.touch_device:
+            return None
+
+        point = self.touch_device.read()
+
+        if not point:
+            return None
+
+        return TouchEvent(point["x"], point["y"], point.get("pressed", True))