feat(ssd1327): Remove SSD1327Display wrapper

Author: Charly-sketch

lib/ssd1327/ssd1327/__init__.py

@@ -4,7 +4,6 @@
     SSD1327_I2C,
     WS_OLED_128X128_I2C,
     WS_OLED_128X128_SPI,
-    SSD1327Display,
 )
 
 __all__ = [
@@ -14,5 +13,4 @@
     "SSD1327_I2C",
     "WS_OLED_128X128_I2C",
     "WS_OLED_128X128_SPI",
-    "SSD1327Display",
 ]

lib/ssd1327/ssd1327/device.py

@@ -1,7 +1,6 @@
 from time import sleep_us
 
 import framebuf
-from steami_screen import rgb_to_gray4
 
 from ssd1327.const import (
     REG_CMD,
@@ -227,45 +226,3 @@ def __init__(self, spi, dc, res, cs):
 class WS_OLED_128X128_I2C(SSD1327_I2C):
     def __init__(self, i2c, address=0x3C):
         super().__init__(128, 128, i2c, address)
-
-"""
-SSD1327 display wrapper — converts RGB colors to 4-bit grayscale.
-
-Wraps the raw SSD1327 driver so that steami_screen can pass RGB tuples
-while the hardware receives grayscale values (0-15).
-
-Usage on the STeaMi board:
-    import ssd1327
-    from steami_ssd1327 import SSD1327Display
-    raw = ssd1327.WS_OLED_128X128_SPI(spi, dc, res, cs)
-    display = SSD1327Display(raw)
-"""
-
-class SSD1327Display:
-    """Thin wrapper around an SSD1327 driver that accepts RGB colors."""
-
-    def __init__(self, raw):
-        self._raw = raw
-        self.width = getattr(raw, 'width', 128)
-        self.height = getattr(raw, 'height', 128)
-
-    def fill(self, color):
-        self._raw.fill(rgb_to_gray4(color))
-
-    def pixel(self, x, y, color):
-        self._raw.pixel(x, y, rgb_to_gray4(color))
-
-    def text(self, string, x, y, color):
-        self._raw.text(string, x, y, rgb_to_gray4(color))
-
-    def line(self, x1, y1, x2, y2, color):
-        self._raw.line(x1, y1, x2, y2, rgb_to_gray4(color))
-
-    def fill_rect(self, x, y, w, h, color):
-        self._raw.fill_rect(x, y, w, h, rgb_to_gray4(color))
-
-    def rect(self, x, y, w, h, color):
-        self._raw.rect(x, y, w, h, rgb_to_gray4(color))
-
-    def show(self):
-        self._raw.show()