Bump version

src/tinyfetch/__init__.py

@@ -1 +1,3 @@
-__version__ = "0.0.3"
+from tinyfetch.module import Color, Module
+
+__version__ = "0.0.4"

src/tinyfetch/cli.py

@@ -1,20 +1,30 @@
 import argparse
 
 import tinyfetch
-from tinyfetch import core
+from tinyfetch import core, module
 
 
 def main() -> None:
     parser = argparse.ArgumentParser(
         prog="tinyfetch",
         description="Python and system information command-line fetch tool",
     )
+    parser.add_argument(
+        "--title-color",
+        default="blue",
+        choices=list(c.name for c in module.Color),
+        help="set default the title color",
+    )
+    parser.add_argument(
+        "--no-color",
+        action="store_true",
+        help="turn off all colors and disables",
+    )
     parser.add_argument(
         "--version",
         action="version",
         version="%(prog)s v{}".format(tinyfetch.__version__),
     )
     args = parser.parse_args()
 
-    if args:
-        core.render()
+    core.render(title_color=args.title_color, no_color=args.no_color)

src/tinyfetch/core.py

@@ -1,21 +1,22 @@
 from tinyfetch import module
+from tinyfetch.module import Color
 
+modules_list = [
+    module.Space,
+    module.UserHost,
+    module.SplitLine,
+    module.PythonVersion,
+    module.PIPVersion,
+    module.PIPPackages,
+    module.Implementation,
+    module.Compiler,
+    module.Space,
+    module.Kernel,
+    module.OperationSystem,
+    module.Space,
+]
 
-def render() -> None:
-    modules = [
-        module.Space(),
-        module.UserHost(),
-        module.SplitLine(),
-        module.PythonVersion(),
-        module.PIPVersion(),
-        module.PIPPackages(),
-        module.Implementation(),
-        module.Compiler(),
-        module.Space(),
-        module.Kernel(),
-        module.OperationSystem(),
-        module.Space(),
-    ]
 
-    for m in modules:
-        print(m.output())
+def render(title_color: str, no_color: bool = False) -> None:
+    for m in modules_list:
+        print(m.__call__(title_color=Color[title_color], no_color=no_color).output())

src/tinyfetch/module.py

@@ -3,28 +3,42 @@
 import os
 import platform
 from dataclasses import dataclass, field
+from enum import Enum
 from pathlib import Path
+from typing import Union
 
-RESET = "\u001b[0m"
 BOLD = "\u001b[1m"
-MAIN = BOLD + "\u001b[034m"
+RESET = "\u001b[0m"
+
+
+class Color(Enum):
+    red = "\u001b[31m"
+    green = "\u001b[32m"
+    yellow = "\u001b[33m"
+    blue = "\u001b[34m"
+    magenta = "\u001b[35m"
+    cyan = "\u001b[36m"
 
 
 @dataclass
 class Module:
-    title: str = field(init=False, default=None)
+    title: Union[str, None] = field(init=False, default=None)
     value: str = field(init=False)
+    title_color: str = field(default=Color["blue"])
+    no_color: bool = field(default=False)
 
-    def output(self):
+    def output(self) -> str:
         if self.title is None:
             return self.value
-        return f"{MAIN}{self.title}:{RESET} {self.value}"
+        if self.no_color:
+            return f"{self.title}: {self.value}"
+        return f"{BOLD}{self.title_color.value}{self.title}:{RESET} {self.value}"
 
 
 @dataclass
 class Space(Module):
     def __post_init__(self):
-        self.value = " "
+        self.value = ""
 
 
 @dataclass
@@ -33,9 +47,13 @@ def __post_init__(self):
         user = getpass.getuser()
         host = os.uname().nodename
         self.userhost = f"{user}@{host}"
-        self.value = MAIN + self.userhost + RESET
 
-    def __len__(self):
+        if self.no_color:
+            self.value = self.userhost
+        else:
+            self.value = f"{BOLD}{self.title_color.value}{self.userhost}{RESET}"
+
+    def __len__(self) -> int:
         return len(self.userhost)
 
 
@@ -102,7 +120,7 @@ def __post_init__(self):
         if os.name == "posix":
             self.value = self.posix_os_name()
 
-    def posix_os_name(self):
+    def posix_os_name(self) -> str:
         path = Path("/etc/os-release")
         with open(path) as file:
             reader = csv.reader(file, delimiter="=")