* Add mtime command

diff --git a/src/mtime b/src/mtime
new file mode 100644 (file)
index 0000000..48f8837
--- /dev/null
+++ b/src/mtime
@@ -0,0 +1,97 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2009, 2010, 2012 Kaliko Jack <kaliko.jack@azylum.org>
+#
+#   This program is free software: you can redistribute it and/or modify
+#   it under the terms of the GNU General Public License as published by
+#   the Free Software Foundation, either version 3 of the License, or
+#   (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful,
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#   GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
+import sys
+
+
+from datetime import timedelta
+
+
+from lib.goodies import Goodie
+
+
+NAME = 'mtime'
+VERSION = '0.1'
+
+NALBUM_OPTS = list([
+    {
+        'sw': ['-r', '--remaining'],
+        'action': 'store_true',
+        'dest': 'remaining',
+        'metavar': 'r',
+        'help': 'print remaining play time (only relevant when paused or playing).'},
+    {
+        'sw': ['-H', '--human'],
+        'action': 'store_true',
+        'dest': 'human',
+        'metavar': 'h',
+        'help': 'print duration in human readable format.'},
+    ])
+
+
+class Nalbum(Goodie):
+    """
+    """
+    script_info = dict({
+        'version': VERSION,
+        'prog_name': NAME,
+        'description': 'Print current playlist duration.',
+        })
+
+    def __init__(self):
+        """"""
+        Goodie.__init__(self, self.__class__.script_info,
+                extra_options=NALBUM_OPTS)
+        self._run()
+
+    def _print_time(self, duration):
+        if self.cli_options.human:
+            print(timedelta(seconds=duration))
+        else:
+            print(duration)
+
+    def _run(self):
+        """"""
+        self.mpdConnect()
+        status = self.client.status()
+        plinfo = self.client.playlistinfo()
+        total_time = 0
+        if self.cli_options.remaining:
+            if status.get('state') in ['play', 'pause']:
+                total_time = sum(int(trk.get('time')) for trk in plinfo if int(trk.get('pos')) > int(status.get('song')))
+                # add remaining time from current song
+                curr_elapsed = status.get('time').split(':')
+                total_time += int(curr_elapsed[1]) - int(curr_elapsed[0])
+        else:
+            total_time = sum(int(trk.get('time')) for trk in plinfo)
+        self._print_time(total_time)
+        self.client.disconnect()
+        sys.exit(0)
+
+
+# Script starts here
+if __name__ == '__main__':
+    try:
+        Nalbum()
+    except KeyboardInterrupt:
+        sys.stdout.write('exit')
+
+# VIM MODLINE
+# vim: ai ts=4 sw=4 sts=4 expandtab