Begin packaging progress

diff --git a/munter.py b/munter.py
deleted file mode 100755 (executable)
index 2ee36d4..0000000
--- a/munter.py
+++ /dev/null
@@ -1,142 +0,0 @@
-#! /usr/bin/env python
-# -*- coding: utf-8 -*-
-
-
-"""
-Munter Time Calculation
-Alexander Vasarab
-Wylark Mountaineering LLC
-
-Version 1.0.2
-
-A rudimentary program which implements the Munter time calculation.
-"""
-
-import sys
-import argparse
-
-class InvalidUnitsException(Exception):
-    pass
-
-rates = {
-    'uphill': { 'rate': 4, 'direction': '↑' },
-    'flat': { 'rate': 6, 'direction': '→' }, # or downhill on foot
-    'downhill': { 'rate': 10, 'direction': '↓' },
-    'bushwhacking': { 'rate': 2, 'direction': '↹' },
-}
-
-unit_choices = ['metric', 'imperial']
-travel_mode_choices = rates.keys()
-
-def time_calc(distance, elevation, rate, units):
-    retval = {}
-
-    if units not in unit_choices:
-        raise InvalidUnitsException
-
-    unit_count = 0
-
-    if 'imperial' == units:
-        # convert to metric
-        distance = (distance * 1.609) # mi to km
-        elevation = (elevation * .305) # ft to m
-
-    unit_count = distance + (elevation / 100.0)
-
-    retval['time'] = (distance + (elevation / 100.0)) / rates[rate]['rate']
-    retval['unit_count'] = unit_count
-    retval['direction'] = rates[rate]['direction']
-    retval['pace'] = rates[rate]['rate']
-
-    return retval
-
-def print_ugly_estimate(est):
-    hours = int(est['time'])
-    minutes = int((est['time'] - hours) * 60)
-    print("{human_time}".format(
-            human_time="{hours} hours {minutes} minutes".format(
-                hours=hours,
-                minutes=minutes)))
-
-def print_pretty_estimate(est):
-    hours = int(est['time'])
-    minutes = int((est['time'] - hours) * 60)
-
-    # NOTE: Below, the line with the unicode up arrow uses an alignment
-    #       value of 31. In the future, consider using e.g. wcwidth
-    #       library so that this is more elegant.
-    print("\n\t╒═══════════════════════════════╕")
-    print("\t╎▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒╎╮")
-    print("\t╎▒{:^29}▒╎│".format(''))
-    print("\t╎▒{pace_readable:^31}▒╎│".format(
-            pace_readable="{units} {direction} @ {pace}".format(
-                units=round(est['unit_count']),
-                direction=est['direction'],
-                pace=est['pace'])))
-    print("\t╎▒{human_time:^29}▒╎│".format(
-            human_time="{hours} hours {minutes} minutes".format(
-                hours=hours,
-                minutes=minutes)))
-    print("\t╎▒{:^29}▒╎│".format(''))
-    print("\t╎▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒╎│")
-    print("\t╘═══════════════════════════════╛│")
-    print("\t └───────────────────────────────┘\n")
-
-def get_parser():
-    parser = argparse.ArgumentParser(description='Munter Time Calculation')
-
-    parser.add_argument('--distance',
-        '-d',
-        type=float,
-        required=True,
-        help='Distance (in km, by default)')
-
-    parser.add_argument('--elevation',
-        '-e',
-        type=float,
-        required=True,
-        help='Elevation change (in m, by default)')
-
-    parser.add_argument('--travel-mode',
-        '-t',
-        type=str,
-        default='uphill',
-        choices=travel_mode_choices, required=False,
-        help='Travel mode (flat, by default)')
-
-    parser.add_argument('--units',
-        '-u',
-        type=str,
-        default='imperial',
-        required=False,
-        choices=unit_choices,
-        help='Units of input values')
-
-    parser.add_argument('--pretty',
-        '-p',
-        action='store_true',
-        default=False,
-        required=False);
-
-    return parser
-
-def main():
-    parser = get_parser()
-    opts = parser.parse_args()
-
-    distance = opts.distance
-    elevation = opts.elevation
-    units = opts.units
-    travel_mode = opts.travel_mode
-
-    time_estimate = time_calc(distance, elevation, travel_mode, units=units)
-
-    if opts.pretty:
-        print_pretty_estimate(time_estimate)
-    else:
-        print_ugly_estimate(time_estimate)
-
-    return 0
-
-if __name__ == "__main__":
-    sys.exit(main())

diff --git a/munter/__init__.py b/munter/__init__.py
new file mode 100755 (executable)
index 0000000..2ee36d4
--- /dev/null
+++ b/munter/__init__.py
@@ -0,0 +1,142 @@
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+
+
+"""
+Munter Time Calculation
+Alexander Vasarab
+Wylark Mountaineering LLC
+
+Version 1.0.2
+
+A rudimentary program which implements the Munter time calculation.
+"""
+
+import sys
+import argparse
+
+class InvalidUnitsException(Exception):
+    pass
+
+rates = {
+    'uphill': { 'rate': 4, 'direction': '↑' },
+    'flat': { 'rate': 6, 'direction': '→' }, # or downhill on foot
+    'downhill': { 'rate': 10, 'direction': '↓' },
+    'bushwhacking': { 'rate': 2, 'direction': '↹' },
+}
+
+unit_choices = ['metric', 'imperial']
+travel_mode_choices = rates.keys()
+
+def time_calc(distance, elevation, rate, units):
+    retval = {}
+
+    if units not in unit_choices:
+        raise InvalidUnitsException
+
+    unit_count = 0
+
+    if 'imperial' == units:
+        # convert to metric
+        distance = (distance * 1.609) # mi to km
+        elevation = (elevation * .305) # ft to m
+
+    unit_count = distance + (elevation / 100.0)
+
+    retval['time'] = (distance + (elevation / 100.0)) / rates[rate]['rate']
+    retval['unit_count'] = unit_count
+    retval['direction'] = rates[rate]['direction']
+    retval['pace'] = rates[rate]['rate']
+
+    return retval
+
+def print_ugly_estimate(est):
+    hours = int(est['time'])
+    minutes = int((est['time'] - hours) * 60)
+    print("{human_time}".format(
+            human_time="{hours} hours {minutes} minutes".format(
+                hours=hours,
+                minutes=minutes)))
+
+def print_pretty_estimate(est):
+    hours = int(est['time'])
+    minutes = int((est['time'] - hours) * 60)
+
+    # NOTE: Below, the line with the unicode up arrow uses an alignment
+    #       value of 31. In the future, consider using e.g. wcwidth
+    #       library so that this is more elegant.
+    print("\n\t╒═══════════════════════════════╕")
+    print("\t╎▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒╎╮")
+    print("\t╎▒{:^29}▒╎│".format(''))
+    print("\t╎▒{pace_readable:^31}▒╎│".format(
+            pace_readable="{units} {direction} @ {pace}".format(
+                units=round(est['unit_count']),
+                direction=est['direction'],
+                pace=est['pace'])))
+    print("\t╎▒{human_time:^29}▒╎│".format(
+            human_time="{hours} hours {minutes} minutes".format(
+                hours=hours,
+                minutes=minutes)))
+    print("\t╎▒{:^29}▒╎│".format(''))
+    print("\t╎▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒╎│")
+    print("\t╘═══════════════════════════════╛│")
+    print("\t └───────────────────────────────┘\n")
+
+def get_parser():
+    parser = argparse.ArgumentParser(description='Munter Time Calculation')
+
+    parser.add_argument('--distance',
+        '-d',
+        type=float,
+        required=True,
+        help='Distance (in km, by default)')
+
+    parser.add_argument('--elevation',
+        '-e',
+        type=float,
+        required=True,
+        help='Elevation change (in m, by default)')
+
+    parser.add_argument('--travel-mode',
+        '-t',
+        type=str,
+        default='uphill',
+        choices=travel_mode_choices, required=False,
+        help='Travel mode (flat, by default)')
+
+    parser.add_argument('--units',
+        '-u',
+        type=str,
+        default='imperial',
+        required=False,
+        choices=unit_choices,
+        help='Units of input values')
+
+    parser.add_argument('--pretty',
+        '-p',
+        action='store_true',
+        default=False,
+        required=False);
+
+    return parser
+
+def main():
+    parser = get_parser()
+    opts = parser.parse_args()
+
+    distance = opts.distance
+    elevation = opts.elevation
+    units = opts.units
+    travel_mode = opts.travel_mode
+
+    time_estimate = time_calc(distance, elevation, travel_mode, units=units)
+
+    if opts.pretty:
+        print_pretty_estimate(time_estimate)
+    else:
+        print_ugly_estimate(time_estimate)
+
+    return 0
+
+if __name__ == "__main__":
+    sys.exit(main())