Merge pull request #90 from RetiredWizard/main

Replace depreciated .show()

Author: FoamyGuy

adafruit_displayio_layout/widgets/cartesian.py

@@ -98,7 +98,7 @@ class Cartesian(Widget):
 
     .. code-block:: python
 
-        display.show(my_plane) # add the group to the display
+        display.root_group = my_plane # add the group to the display
 
     If you want to have multiple display elements, you can create a group and then
     append the plane and the other elements to the group.  Then, you can add the full
@@ -114,7 +114,7 @@ class Cartesian(Widget):
         # Append other display elements to the group
         #
 
-        display.show(my_group) # add the group to the display
+        display.root_group = my_group # add the group to the display
 
 
     **Summary: Cartesian Features and input variables**

adafruit_displayio_layout/widgets/switch_round.py

@@ -148,7 +148,7 @@ class SwitchRound(Widget, Control):
 
         .. code-block:: python
 
-            display.show(my_switch) # add the group to the display
+            display.root_group = my_switch # add the group to the display
 
         If you want to have multiple display elements, you can create a group and then
         append the switch and the other elements to the group.  Then, you can add the full
@@ -164,7 +164,7 @@ class SwitchRound(Widget, Control):
             # Append other display elements to the group
             #
 
-            display.show(my_group) # add the group to the display
+            display.root_group = my_group # add the group to the display
 
         For a full example, including how to respond to screen touches, check out the
         following examples in the `Adafruit_CircuitPython_DisplayIO_Layout

adafruit_displayio_layout/widgets/widget.py

@@ -122,7 +122,7 @@ class Widget(displayio.Group):
     The Widget class has several options for setting the widget position on the screen.
     In the simplest case, you can define the widget's *.x* and *.y* properties to set
     the position.  (**Reminder**: If your widget is directly shown by the display using
-    *display.show(my_widget)*), then the *.x* and *.y* positions will be in the display's
+    *display.root_group=my_widget*), then the *.x* and *.y* positions will be in the display's
     coordinate system.  But if your widget is held inside of another Group, then its
     coordinates will be in that Group's coordinate system.)
 

examples/displayio_layout_cartesian_advanced_test.py

@@ -69,7 +69,7 @@
 )
 my_group.append(car5)
 
-display.show(my_group)
+display.root_group = my_group
 
 while True:
     pass

examples/displayio_layout_cartesian_lineplot.py

@@ -30,7 +30,7 @@
 
 my_group = displayio.Group()
 my_group.append(my_plane)
-display.show(my_group)  # add high level Group to the display
+display.root_group = my_group  # add high level Group to the display
 
 data = [
     # (0, 0),  # we do this point manually - so we have no wait...

examples/displayio_layout_cartesian_simpletest.py

@@ -37,7 +37,7 @@
 
 my_group = displayio.Group()
 my_group.append(my_plane)
-display.show(my_group)  # add high level Group to the display
+display.root_group = my_group  # add high level Group to the display
 
 posx = 0
 posy = 0

examples/displayio_layout_flip_input_simpletest.py

@@ -97,7 +97,7 @@
 my_group.append(my_flip2)
 my_group.append(my_flip3)
 
-display.show(my_group)  # add high level Group to the display
+display.root_group = my_group  # add high level Group to the display
 display.auto_refresh = True
 
 while True:

examples/displayio_layout_grid_layout_get_cell_test.py

@@ -18,7 +18,7 @@
 
 # Make the display context
 main_group = displayio.Group()
-display.show(main_group)
+display.root_group = main_group
 
 layout = GridLayout(
     x=10,

examples/displayio_layout_gridlayout_dividers.py

@@ -17,7 +17,7 @@
 
 # Make the display context
 main_group = displayio.Group()
-display.show(main_group)
+display.root_group = main_group
 
 layout = GridLayout(
     x=10,

examples/displayio_layout_gridlayout_pygame_display_simpletest.py

@@ -18,7 +18,7 @@
 
 display = PyGameDisplay(width=320, height=240)
 main_group = displayio.Group()
-display.show(main_group)
+display.root_group = main_group
 
 layout = GridLayout(
     x=10,