Merge pull request #4 from KS-HTK/feature/text-to-framebuffer

added use of setting a Display to be flipped upside down

Author: KS-HTK

.gitignore

@@ -1,6 +1,7 @@
 dots.py
 __pycache__
 venv
+.venv
 
 .idea
 src/python_fluepdot.egg-info

src/fluepdot/fluepdot.py

@@ -30,15 +30,20 @@ class Mode(Enum):
 
 
 class Fluepdot:
-    def __init__(self, baseURL: str, width: int = 115, height: int = 16):
+    def __init__(self, baseURL: str, width: int = 115, height: int = 16, flipped: bool = False):
         self.baseURL = baseURL
         self.width = width
         self.height = height
         self.fonts: Optional[List[str]] = None
+        self.flipped: bool = flipped
 
     def set_url(self, url: str):
         self.baseURL = url
 
+    def clear(self, inverted: bool = False) -> None:
+        self.post_frame([[inverted]*115]*16)
+
+
     def post_time(self) -> None:
         import datetime
         dt: str = ""
@@ -56,23 +61,31 @@ def get_size(self) -> tuple[int, int]:
 
     def get_frame(self) -> List[str]:
         r = self._get(frameURL)
-        return r.text.split('\n')
+        if self.flipped:
+            return r.text[-2::-1].split('\n')
+        return r.text.split('\n')[:-1]
 
     def get_pixel(self, x: int = 0, y: int = 0) -> bool | None:
+        if self.flipped:
+            y = self.height - 1 - y
+            x = self.width - 1 - x
         r = self._get(pixelURL, get={"x": x, "y": y})
         rtn = True if r.text == "X" else False if r.text == " " else None
         return rtn
 
-    def get_fonts(self) -> None:
+    def get_fonts(self) -> list[str]:
         r = self._get(fontURL)
-        fonts = r.text.split("\n")
-        print(fonts)
+        return r.text.split("\n")
 
     def get_mode(self) -> Mode:
         r = self._get(modeURL)
-        return Mode(int(r.text))
+        text = r.text.split("\n")[0]
+        return Mode(int(text))
 
     def post_text(self, text: str, x: int = 0, y: int = 0, font: str = "DejaVuSans12") -> Response:
+        if self.flipped:
+            self._post(textURL, get={"x": x, "y": y, "font": font}, post=text)
+            return self.post_frame_raw(frame="\n".join(self.get_frame())+"\n")
         return self._post(textURL, get={"x": x, "y": y, "font": font}, post=text)
 
     def post_frame_raw(self, frame: str) -> Response:
@@ -98,9 +111,17 @@ def post_frame(self, frame: List[List[bool]], center: bool = False) -> Response:
         return self._post(frameURL, post=outStr)
 
     def set_pixel(self, x: int = 0, y: int = 0) -> Response:
+        y = self.height - 1 - y
+        if self.flipped:
+            x = self.width - 1 - x
+            y = self.height - 1 - y
         return self._post(pixelURL, get={"x": x, "y": y})
 
     def unset_pixel(self, x: int = 0, y: int = 0) -> Response:
+        y = self.height - 1 - y
+        if self.flipped:
+            y = self.height - 1 - y
+            x = self.width - 1 - x
         return self._delete(pixelURL, get={"x": x, "y": y})
 
     def set_mode(self, mode: Mode = Mode.FULL) -> Response: