Merge pull request #65 from jmdana/master

new bluetooth module by @jmdana

1 files changed, 69 insertions, 0 deletions

diff --git a/py3status/modules/bluetooth.py b/py3status/modules/bluetooth.py
new file mode 100644
index 0000000..3585c4d
--- /dev/null
+++ b/py3status/modules/bluetooth.py
@@ -0,0 +1,69 @@
+#!/usr/bin/env python
+# encoding: utf-8
+
+"""
+Module for displaying bluetooth status
+
+Requires:
+    - hcitool
+
+@author jmdana <https://github.com/jmdana>
+@license GPLv3 <http://www.gnu.org/licenses/gpl-3.0.txt>
+"""
+
+import re
+import shlex
+from subprocess import check_output
+from time import time
+
+BTMAC_RE = re.compile(r"[0-9A-F:]{17}")
+
+class Py3status:
+    # configuration parameters
+    cache_timeout = 10
+    color_good = None
+    color_bad = None
+
+    def bluetooth(self, i3s_output_list, i3s_config):
+        # The whole command:
+        # hcitool name `hcitool con | sed -n -r 's/.*([0-9A-F:]{17}).*/\\1/p'`
+
+        out = check_output(shlex.split("hcitool con"))
+        macs = re.findall(BTMAC_RE, out.decode("utf-8"))
+        output = "BT: "
+        color = self.color_bad or i3s_config['color_bad']
+
+        if macs != []:
+            names = []
+            for mac in macs:
+                out = check_output(shlex.split("hcitool name %s" % mac))
+                names.append(out.strip().decode("utf-8"))
+
+            output += "|".join(names)
+
+            color = self.color_good or i3s_config['color_good']
+        else:
+            output += "OFF"
+
+        response = {
+            'cached_until': time() + self.cache_timeout,
+            'full_text': output,
+            'color': color,
+        }
+
+        return response
+
+if __name__ == "__main__":
+    """
+    Test this module by calling it directly.
+    """
+    from time import sleep
+    x = Py3status()
+    config = {
+        "color_good": "#00FF00",
+        "color_bad": "#FF0000",
+        }
+
+    while True:
+        print(x.bluetooth([], config))
+        sleep(1)