From 8038964564e7930dfc61f3e528fce228761ae75b Mon Sep 17 00:00:00 2001
From: Robin De Schepper <robin.deschepper93@gmail.com>
Date: Tue, 12 Mar 2024 22:55:55 +0100
Subject: [PATCH 1/4] more py2

---
 dashing/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dashing/__init__.py b/dashing/__init__.py
index 59afc40..f7ed3c6 100644
--- a/dashing/__init__.py
+++ b/dashing/__init__.py
@@ -87,7 +87,7 @@
 Colormap = Tuple[Tuple[float, Color], ...]
 
 
-class Tile(object):
+class Tile:
     def __init__(self, title: str = None, border_color: Color = None, color: Color = 0):
         self.title = title
         self.color = color

From d9801e6dea0e9c9a33cdb068451b48e4882f8dc3 Mon Sep 17 00:00:00 2001
From: Robin De Schepper <robin.deschepper93@gmail.com>
Date: Wed, 13 Mar 2024 11:45:27 +0100
Subject: [PATCH 2/4] change `Color` to an `Enum` for human readable labels,
 still accept ints

---
 dashing/__init__.py | 35 ++++++++++++++++++++++++++++-------
 1 file changed, 28 insertions(+), 7 deletions(-)

diff --git a/dashing/__init__.py b/dashing/__init__.py
index f7ed3c6..fe87d84 100644
--- a/dashing/__init__.py
+++ b/dashing/__init__.py
@@ -63,7 +63,8 @@
 import contextlib
 import itertools
 from collections import deque, namedtuple
-from typing import Literal, Optional, Tuple
+from enum import Enum
+from typing import Literal, Optional, Tuple, Union
 
 from blessed import Terminal
 
@@ -82,13 +83,31 @@
 braille_r_left = (0x04, 0x02, 0x01)
 braille_r_right = (0x20, 0x10, 0x08)
 
+
+class Color(Enum):
+    Black = 0
+    Red = 1
+    Green = 2
+    Yellow = 3
+    Blue = 4
+    Magenta = 5
+    Cyan = 6
+    White = 7
+
+
+ColorLiteral = Literal[0, 1, 2, 3, 4, 5, 6, 7]
+ColorValue = Union[Color, ColorLiteral]
+Colormap = Tuple[Tuple[float, ColorValue], ...]
 TBox = namedtuple("TBox", "t x y w h")
-Color = Literal[0, 1, 2, 3, 4, 5, 6, 7]
-Colormap = Tuple[Tuple[float, Color], ...]
 
 
 class Tile:
-    def __init__(self, title: str = None, border_color: Color = None, color: Color = 0):
+    def __init__(
+        self,
+        title: str = None,
+        border_color: ColorValue = None,
+        color: ColorValue = Color.Black,
+    ):
         self.title = title
         self.color = color
         self.border_color = border_color
@@ -227,7 +246,7 @@ class Text(Tile):
 
     """
 
-    def __init__(self, text: str, color: Color = 0, **kw):
+    def __init__(self, text: str, color: ColorValue = Color.Black, **kw):
         super().__init__(**kw)
         self.text: str = text
         self.color = color
@@ -269,7 +288,9 @@ def append(self, msg: str):
 class HGauge(Tile):
     """Horizontal gauge"""
 
-    def __init__(self, label: str = None, val=100, color: Color = 2, **kw):
+    def __init__(
+        self, label: str = None, val=100, color: ColorValue = Color.Green, **kw
+    ):
         super().__init__(color=color, **kw)
         self.value = val
         self.label = label
@@ -306,7 +327,7 @@ def _display(self, tbox: TBox, parent: Optional[Tile]):
 class VGauge(Tile):
     """Vertical gauge"""
 
-    def __init__(self, val=100, color: Color = 2, **kw):
+    def __init__(self, val=100, color: ColorValue = Color.Green, **kw):
         super().__init__(color=color, **kw)
         self.value = val
 

From 60d59818deced21a6c63b32f0967146aa1f90b2f Mon Sep 17 00:00:00 2001
From: Robin De Schepper <robin.deschepper93@gmail.com>
Date: Wed, 13 Mar 2024 11:47:07 +0100
Subject: [PATCH 3/4] use an abstract base class to enforce `_display`
 interface

---
 dashing/__init__.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dashing/__init__.py b/dashing/__init__.py
index fe87d84..9cc11f3 100644
--- a/dashing/__init__.py
+++ b/dashing/__init__.py
@@ -60,6 +60,7 @@
 
 __version__ = "0.1.0"
 
+import abc
 import contextlib
 import itertools
 from collections import deque, namedtuple
@@ -101,7 +102,7 @@ class Color(Enum):
 TBox = namedtuple("TBox", "t x y w h")
 
 
-class Tile:
+class Tile(abc.ABC):
     def __init__(
         self,
         title: str = None,
@@ -113,9 +114,10 @@ def __init__(
         self.border_color = border_color
         self._terminal: Optional[Terminal] = None
 
+    @abc.abstractmethod
     def _display(self, tbox: TBox, parent: Optional["Tile"]):
         """Render current tile"""
-        raise NotImplementedError
+        pass
 
     def _draw_borders_and_title(self, tbox: TBox):
         """

From 32f1dec26bcf0cc0aa114d1034f56a1c330268bd Mon Sep 17 00:00:00 2001
From: Robin De Schepper <robin.deschepper93@gmail.com>
Date: Fri, 22 Mar 2024 17:17:56 +0100
Subject: [PATCH 4/4] use intenum

---
 dashing/__init__.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dashing/__init__.py b/dashing/__init__.py
index 9cc11f3..a33446f 100644
--- a/dashing/__init__.py
+++ b/dashing/__init__.py
@@ -64,7 +64,7 @@
 import contextlib
 import itertools
 from collections import deque, namedtuple
-from enum import Enum
+from enum import IntEnum
 from typing import Literal, Optional, Tuple, Union
 
 from blessed import Terminal
@@ -85,7 +85,7 @@
 braille_r_right = (0x20, 0x10, 0x08)
 
 
-class Color(Enum):
+class Color(IntEnum):
     Black = 0
     Red = 1
     Green = 2