implement arrayblit

[hackapet/Adafruit_Blinka_Displayio.git] / epaperdisplay / __init__.py

diff --git a/epaperdisplay/__init__.py b/epaperdisplay/__init__.py
index 537e9e60ec128eac02c1e13767783d263e7e8f6e..d5b7b75a71ef340bc6c7342a25d86bcca9ecf5ab 100644 (file)
--- a/epaperdisplay/__init__.py
+++ b/epaperdisplay/__init__.py
@@ -3,10 +3,10 @@
 # SPDX-License-Identifier: MIT
 
 """
 # SPDX-License-Identifier: MIT
 
 """

-`displayio.epaperdisplay`
+`epaperdisplay`

 ================================================================================
 
 ================================================================================
 

-displayio for Blinka
+epaperdisplay for Blinka

 
 **Software and Dependencies:**
 
 
 **Software and Dependencies:**
 


@@ -22,10 +22,10 @@ from typing import Optional, Union
 import microcontroller
 from digitalio import DigitalInOut
 from circuitpython_typing import ReadableBuffer
 import microcontroller
 from digitalio import DigitalInOut
 from circuitpython_typing import ReadableBuffer

+from busdisplay._displaybus import _DisplayBus

 from displayio._displaycore import _DisplayCore
 from displayio._group import Group, circuitpython_splash
 from displayio._colorconverter import ColorConverter
 from displayio._displaycore import _DisplayCore
 from displayio._group import Group, circuitpython_splash
 from displayio._colorconverter import ColorConverter

-from busdisplay._displaybus import _DisplayBus

 from displayio._area import Area
 from displayio._constants import (
     CHIP_SELECT_TOGGLE_EVERY_BYTE,
 from displayio._area import Area
 from displayio._constants import (
     CHIP_SELECT_TOGGLE_EVERY_BYTE,


@@ -88,8 +88,8 @@ class EPaperDisplay:
         address_little_endian: bool = False,
     ) -> None:
         # pylint: disable=too-many-locals
         address_little_endian: bool = False,
     ) -> None:
         # pylint: disable=too-many-locals

-        """Create a EPaperDisplay object on the given display bus (`displayio.FourWire` or
-        `paralleldisplay.ParallelBus`).
+        """Create a EPaperDisplay object on the given display bus (`fourwire.FourWire` or
+        `paralleldisplaybus.ParallelBus`).

 
         The ``start_sequence`` and ``stop_sequence`` are bitpacked to minimize the ram impact. Every
         command begins with a command byte followed by a byte to determine the parameter count and
 
         The ``start_sequence`` and ``stop_sequence`` are bitpacked to minimize the ram impact. Every
         command begins with a command byte followed by a byte to determine the parameter count and


@@ -101,7 +101,7 @@ class EPaperDisplay:
         definition.
 
         :param display_bus: The bus that the display is connected to
         definition.
 
         :param display_bus: The bus that the display is connected to

-        :type _DisplayBus: displayio.FourWire or paralleldisplay.ParallelBus
+        :type _DisplayBus: fourwire.FourWire or paralleldisplaybus.ParallelBus

         :param ~circuitpython_typing.ReadableBuffer start_sequence: Byte-packed command sequence.
         :param ~circuitpython_typing.ReadableBuffer stop_sequence: Byte-packed command sequence.
         :param int width: Width in pixels
         :param ~circuitpython_typing.ReadableBuffer start_sequence: Byte-packed command sequence.
         :param ~circuitpython_typing.ReadableBuffer stop_sequence: Byte-packed command sequence.
         :param int width: Width in pixels


@@ -161,6 +161,8 @@ class EPaperDisplay:
         self._refreshing = False
         color_depth = 1
         core_grayscale = True
         self._refreshing = False
         color_depth = 1
         core_grayscale = True

+        # Disable while initializing
+        self._ticks_disabled = True

 
         if advanced_color_epaper:
             color_depth = 4
 
         if advanced_color_epaper:
             color_depth = 4


@@ -238,7 +240,7 @@ class EPaperDisplay:
         self._set_root_group(circuitpython_splash)
 
     def __new__(cls, *args, **kwargs):
         self._set_root_group(circuitpython_splash)
 
     def __new__(cls, *args, **kwargs):

-        from ..displayio import (  # pylint: disable=import-outside-toplevel, cyclic-import
+        from displayio import (  # pylint: disable=import-outside-toplevel, cyclic-import

             allocate_display,
         )
 
             allocate_display,
         )
 


@@ -246,7 +248,8 @@ class EPaperDisplay:
         allocate_display(display_instance)
         return display_instance
 
         allocate_display(display_instance)
         return display_instance
 

-    def show(self, _group: Group) -> None: # pylint: disable=missing-function-docstring
+    @staticmethod
+    def show(_group: Group) -> None:  # pylint: disable=missing-function-docstring

         raise AttributeError(".show(x) removed. Use .root_group = x")
 
     def _set_root_group(self, root_group: Group) -> None:
         raise AttributeError(".show(x) removed. Use .root_group = x")
 
     def _set_root_group(self, root_group: Group) -> None: