Merge branch 'adafruit_main' into main

Author: jposada202020

adafruit_displayio_layout/widgets/__init__.py

@@ -0,0 +1,64 @@
+# SPDX-FileCopyrightText: 2021 Kevin Matocha, Tim C, Jose David M
+#
+# SPDX-License-Identifier: MIT
+
+"""
+`adafruit_displayio_layout.widgets`
+=======================
+"""
+
+import vectorio
+
+try:
+    import bitmaptools
+except NameError:
+    pass
+
+
+# pylint: disable=invalid-name, too-many-arguments
+def rectangle_helper(
+    x0: int,
+    y0: int,
+    height: int,
+    width: int,
+    bitmap,
+    color_index: int,
+    palette,
+    bitmaptool: bool = True,
+) -> None:
+    """rectangle_helper function
+    Draws a rectangle to the bitmap given using ``bitmapstools.bitmap`` or
+    ``vectorio.rectangle`` functions
+
+    :param int x0: rectangle lower corner x position
+    :param int y0: rectangle lower corner y position
+
+    :param int width: rectangle upper corner x position
+    :param int height: rectangle upper corner y position
+
+    :param int color_index: palette color index to be used
+    :param palette: palette object to be used to draw the rectangle
+
+    :param bitmap: bitmap for the rectangle to be drawn
+    :param bool bitmaptool: uses :py:func:`~bitmaptools.draw_line` to draw the rectanlge.
+     when `False` uses :py:func:`~vectorio.Rectangle`
+
+    :return: None
+    :rtype: None
+
+             ┌───────────────────────┐
+             │                       │
+             │                       │
+     (x0,y0) └───────────────────────┘
+
+    """
+    if bitmaptool:
+        bitmaptools.fill_region(bitmap, x0, y0, x0 + width, y0 + height, color_index)
+    else:
+        rect = vectorio.Rectangle(width, height)
+        vectorio.VectorShape(
+            shape=rect,
+            pixel_shader=palette,
+            x=x0,
+            y=y0,
+        )