Replace TFmt with Rich.

Author: pchote

rockit/mount/talon/constants.py

@@ -16,8 +16,6 @@
 
 """Constants and status codes used by talond"""
 
-from rockit.common import TFmt
-
 
 class CommandStatus:
     """Numeric return codes"""
@@ -82,14 +80,14 @@ class TelState:
         6: 'LIMITING',
     }
 
-    _formats = {
-        0: TFmt.Red + TFmt.Bold,
-        1: TFmt.Red + TFmt.Bold,
-        2: TFmt.Yellow + TFmt.Bold,
-        3: TFmt.Green + TFmt.Bold,
-        4: TFmt.Yellow + TFmt.Bold,
-        5: TFmt.Yellow + TFmt.Bold,
-        6: TFmt.Yellow + TFmt.Bold,
+    _colors = {
+        0: 'red',
+        1: 'red',
+        2: 'yellow',
+        3: 'green',
+        4: 'yellow',
+        5: 'yellow',
+        6: 'yellow'
     }
 
     @classmethod
@@ -99,9 +97,9 @@ def label(cls, status, formatting=False):
         Set formatting=true to enable terminal formatting characters
         """
         if formatting:
-            if status in cls._formats and status in cls._formats:
-                return cls._formats[status] + cls._labels[status] + TFmt.Clear
-            return TFmt.Red + TFmt.Bold + 'UNKNOWN' + TFmt.Clear
+            if status in cls._labels and status in cls._colors:
+                return f'[b][{cls._colors[status]}]{cls._labels[status]}[/{cls._colors[status]}][/b]'
+            return '[b][red]UNKNOWN[/red][/b]'
 
         if status in cls._labels:
             return cls._labels[status]
@@ -132,6 +130,6 @@ def label(cls, status, formatting=False):
             label = 'UNKNOWN'
 
         if formatting:
-            return TFmt.Bold + label + TFmt.Clear
+            return f'[b]{label}[/b]'
 
         return label

tel

@@ -23,8 +23,8 @@ import sys
 import Pyro4
 from astropy.coordinates import Angle, SkyCoord
 import astropy.units as u
+from rockit.common import print
 from rockit.mount.talon import CommandStatus, TelState, Config
-from rockit.common import TFmt
 
 SCRIPT_NAME = os.path.basename(sys.argv[0])
 
@@ -41,7 +41,7 @@ def run_command(command, args):
         files = glob.glob("/etc/mountd/*.json")
         if len(files) != 1:
             print('error: failed to guess the default config file. ' +
-                  'Run as MOUNTD_CONFIG_PATH=/path/to/config.json tel <command> [<args>]')
+                  'Run as MOUNTD_CONFIG_PATH=/path/to/config.json tel <command> \\[<args>]')
             return 1
 
         config = Config(files[0])
@@ -190,7 +190,7 @@ def calibrate(config, args):
                 return teld.find_homes()
             return teld.find_limits()
 
-    print(f'usage: {SCRIPT_NAME} cal [home|limits]')
+    print(f'usage: {SCRIPT_NAME} cal \\[home|limits]')
     return -1
 
 
@@ -218,29 +218,29 @@ def status(config, _):
         ra_offset_desc = ''
         ra_offset = Angle(data['offset_ra'], unit=u.deg).to(u.hourangle)
         if ra_offset != 0:
-            ra_offset_desc = ' with offset ' + TFmt.Bold + ra_offset.to_string(sep=':', precision=2) + TFmt.Clear
+            ra_offset_desc = ' with offset [b]' + ra_offset.to_string(sep=':', precision=2) + '[/b]'
 
         dec_offset_desc = ''
         dec_offset = Angle(data['offset_dec'], unit=u.deg)
         if dec_offset != 0:
-            dec_offset_desc = ' with offset ' + TFmt.Bold + dec_offset.to_string(sep=':', precision=2) + TFmt.Clear
+            dec_offset_desc = ' with offset [b]' + dec_offset.to_string(sep=':', precision=2) + '[/b]'
 
-        moon_desc = TFmt.Bold + f'{data["moon_separation"]:.0f}\u00B0' + TFmt.Clear
-        sun_desc = TFmt.Bold + f'{data["sun_separation"]:.0f}\u00B0' + TFmt.Clear
+        moon_desc = f'[b]{data["moon_separation"]:.0f}\u00B0[/b]'
+        sun_desc = f'[b]{data["sun_separation"]:.0f}\u00B0[/b]'
 
-        print('   RA is ' + TFmt.Bold + ra_desc + TFmt.Clear + ra_offset_desc)
-        print('   Dec is ' + TFmt.Bold + dec_desc + TFmt.Clear + dec_offset_desc)
-        print('   Altitude is ' + TFmt.Bold + alt_desc + TFmt.Clear)
-        print('   Azimuth is ' + TFmt.Bold + az_desc + TFmt.Clear)
+        print(f'   RA is [b]{ra_desc}[/b]' + ra_offset_desc)
+        print(f'   Dec is [b]{dec_desc}[/b]' + dec_offset_desc)
+        print(f'   Altitude is [b]{alt_desc}[/b]')
+        print(f'   Azimuth is [b]{az_desc}[/b]')
         print('   Moon separation is ' + moon_desc)
         print('   Sun separation is ' + sun_desc)
         if 'telescope_focus_um' in data:
-            print('   Telescope focus is ' + TFmt.Bold + f'{data["telescope_focus_um"]:.2f}' + TFmt.Clear + 'um')
+            print(f'   Telescope focus is [b]{data["telescope_focus_um"]:.2f}[/b]um')
     else:
-        print('   Axes are ' + TFmt.Bold + TFmt.Red + 'NOT HOMED' + TFmt.Clear)
+        print('   Axes are [b][red]NOT HOMED[/red][/b]')
 
     lst_desc = Angle(data['lst'], unit=u.deg).to(u.hourangle).to_string(sep=':', precision=2)
-    print('   Local sidereal time is ' + TFmt.Bold + lst_desc + TFmt.Clear)
+    print(f'   Local sidereal time is [b]{lst_desc}[/b]')
 
     return 0
 
@@ -280,7 +280,7 @@ def ping_teld(config):
 
 def print_usage():
     """Prints the utility help"""
-    print(f'usage: {SCRIPT_NAME} <command> [<args>]')
+    print(f'usage: {SCRIPT_NAME} <command> \\[<args>]')
     print()
     print('general commands:')
     print('   status    print a human-readable summary of the telescope status')