Merge pull request #33 from ShadowPrince/master

new modules keyboard-layout, battery-level, mpd_status, scratchpad-counter and window-title by @ShadowPrince

1 files changed, 50 insertions, 0 deletions

diff --git a/modules/scratchpad-counter.py b/modules/scratchpad-counter.py
new file mode 100644
index 0000000..390745f
--- /dev/null
+++ b/modules/scratchpad-counter.py
@@ -0,0 +1,50 @@
+# -*- coding: utf-8 -*-
+
+import i3
+from time import time
+
+"""
+Module showing amount of windows at the scratchpad.
+
+@author shadowprince
+@license Eclipse Public License
+"""
+
+CACHE_TIMEOUT = 5
+HIDE_WHEN_NONE = False  # hide indicator when there is no windows
+POSITION = 0
+STRFORMAT = "{} ⌫"  # format of indicator. {} replaces with count of windows
+
+
+def find_scratch(tree):
+    if tree["name"] == "__i3_scratch":
+        return tree
+    else:
+        for x in tree["nodes"]:
+            result = find_scratch(x)
+            if result:
+                return result
+        return None
+
+
+class Py3status:
+    def __init__(self):
+        self.count = -1
+
+    def scratchpad_counter(self, i3status_output_json, i3status_config):
+        count = len(find_scratch(i3.get_tree()).get("floating_nodes", []))
+
+        if self.count != count:
+            transformed = True
+            self.count = count
+        else:
+            transformed = False
+
+        response = {
+            'cached_until': time() + CACHE_TIMEOUT,
+            'full_text': '' if HIDE_WHEN_NONE and count == 0 else STRFORMAT.format(count),
+            'name': 'scratchpad-counter',
+            'transformed': transformed
+        }
+
+        return (POSITION, response)