From ef9fb76de9ef299fbdc8f87f1dd05bdd1eda649e Mon Sep 17 00:00:00 2001
From: "James E. Blair" <corvus@gnu.org>
Date: Sat, 20 Dec 2014 07:35:13 -0800
Subject: Initial commit

---
 presentty/client.py | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 presentty/client.py

(limited to 'presentty/client.py')

diff --git a/presentty/client.py b/presentty/client.py
new file mode 100644
index 0000000..a819dfd
--- /dev/null
+++ b/presentty/client.py
@@ -0,0 +1,66 @@
+# Copyright (C) 2015 James E. Blair <corvus@gnu.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 socket
+
+class Client(object):
+    def __init__(self, host='127.0.0.1', port=1292):
+        self.host = host
+        self.port = port
+        self.sock = None
+        self.connect()
+
+    def connect(self):
+        self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+        self.sock.connect((self.host, self.port))
+        self.file = self.sock.makefile('rw', 0)
+
+    def list(self):
+        self.file.write('list\n')
+        program = []
+        while True:
+            ln = self.file.readline().strip()
+            if ln == 'end':
+                break
+            x, index, title = ln.split(' ', 2)
+            program.append(title)
+        return program
+
+    def size(self):
+        self.file.write('size\n')
+        ln = self.file.readline().strip()
+        x, cols, rows = ln.split(' ', 2)
+        return (int(cols), int(rows))
+
+    def parseCurrent(self):
+        ln = self.file.readline().strip()
+        x, index, progressive_state, title = ln.split(' ', 3)
+        return (int(index), int(progressive_state))
+
+    def current(self):
+        self.file.write('current\n')
+        return self.parseCurrent()
+
+    def jump(self, index):
+        self.file.write('jump %i\n' % index)
+        return self.parseCurrent()
+
+    def next(self):
+        self.file.write('next\n')
+        return self.parseCurrent()
+
+    def prev(self):
+        self.file.write('prev\n')
+        return self.parseCurrent()
-- 
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