Merge branch 'master' of https://github.com/tobi-wan-kenobi/bumblebee-status

bumblebee/modules/xrandr.py

@@ -0,0 +1,54 @@
+import bumblebee.module
+import re
+import sys
+import subprocess
+
+def description():
+    return "Shows all connected screens"
+
+def parameters():
+    return [
+    ]
+
+class Module(bumblebee.module.Module):
+    def __init__(self, output, config, alias):
+        super(Module, self).__init__(output, config, alias)
+        self._state = "off"
+
+    def widgets(self):
+        process = subprocess.Popen([ "xrandr", "-q" ], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+        output, error = process.communicate()
+
+        widgets = []
+
+        # TODO: sort by position
+        for line in output.split("\n"):
+            if not " connected" in line:
+                continue
+            screen = line.split(" ", 2)[0]
+            m = re.search(r'\d+x\d+\+(\d+)\+\d+', line)
+
+            widget = bumblebee.output.Widget(self, screen)
+            if m:
+                self._state = "on"
+                widget.set("pos", int(m.group(1)))
+            else:
+                self._state = "off"
+                widget.set("pos", sys.maxint());
+
+            widgets.append(widget)
+
+        widgets.sort(key=lambda widget : widget.get("pos"))
+
+        return widgets
+
+    def state(self, widget):
+        return self._state
+
+    def warning(self, widget):
+        return False
+
+    def critical(self, widget):
+        return False
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4