From 367bd57e1aeacb16c9d84ce8914a265da2cbc826 Mon Sep 17 00:00:00 2001
From: Alex <git@mohr.io>
Date: Fri, 2 Nov 2018 00:28:24 +0100
Subject: [PATCH] added a very basic frequency module

---
 bumblebee/modules/frequency.py  | 31 +++++++++++++++++++++++++++++++
 themes/greyish-powerline.json   |  4 ++++
 themes/icons/ascii.json         |  1 +
 themes/icons/awesome-fonts.json |  1 +
 themes/icons/ionicons.json      |  1 +
 5 files changed, 38 insertions(+)
 create mode 100644 bumblebee/modules/frequency.py

diff --git a/bumblebee/modules/frequency.py b/bumblebee/modules/frequency.py
new file mode 100644
index 0000000..ac29454
--- /dev/null
+++ b/bumblebee/modules/frequency.py
@@ -0,0 +1,31 @@
+# pylint: disable=C0111,R0903
+
+"""Displays CPU frequency.
+"""
+
+import subprocess 
+import bumblebee.input
+import bumblebee.output
+import bumblebee.engine
+
+ 
+class Module(bumblebee.engine.Module):
+    def __init__(self, engine, config):
+        super(Module, self).__init__(engine, config,
+            bumblebee.output.Widget(full_text=self.frequency)
+        )
+        self._frequency = 0
+        
+    def frequency(self, widget):
+        return self._frequency
+
+    def getFrequency(self):
+        cmd = "cpupower frequency-info  | grep \"Hz\" | grep \"current CPU\" | xargs |  cut -d ' ' -f 4-5"
+        return subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE).stdout.read().decode("utf-8").rstrip()
+
+    def update(self, widgets):
+        self._frequency = self.getFrequency()        
+
+
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
diff --git a/themes/greyish-powerline.json b/themes/greyish-powerline.json
index c962e4e..da8700f 100644
--- a/themes/greyish-powerline.json
+++ b/themes/greyish-powerline.json
@@ -28,6 +28,10 @@
 		}
 	},
 	"battery": {
+		"unknown":{
+			"bg": "#4f4f4f",
+			"fg": "#e9e9e9"
+		},
 		"charged": {
 			"fg": "#002b36",
 			"bg": "#859900"
diff --git a/themes/icons/ascii.json b/themes/icons/ascii.json
index 547e764..d90311c 100644
--- a/themes/icons/ascii.json
+++ b/themes/icons/ascii.json
@@ -4,6 +4,7 @@
 	},
 	"memory": { "prefix": "ram" },
 	"cpu": { "prefix": "cpu" },
+	"frequency": { "prefix": "frequency" },
 	"disk": { "prefix": "hdd" },
 	"dnf": { "prefix": "dnf" },
 	"brightness": { "prefix": "o" },
diff --git a/themes/icons/awesome-fonts.json b/themes/icons/awesome-fonts.json
index 9352372..47de52b 100644
--- a/themes/icons/awesome-fonts.json
+++ b/themes/icons/awesome-fonts.json
@@ -8,6 +8,7 @@
 	"datetime": { "prefix": "" },
 	"memory": { "prefix": "" },
 	"cpu": { "prefix": "" },
+	"frequency": { "prefix": "" },
 	"disk": { "prefix": "" },
 	"dnf": { "prefix": "" },
 	"pacman": { "prefix": "" },
diff --git a/themes/icons/ionicons.json b/themes/icons/ionicons.json
index 10b2d6f..5c91054 100644
--- a/themes/icons/ionicons.json
+++ b/themes/icons/ionicons.json
@@ -8,6 +8,7 @@
 	"datetime": { "prefix": "\uf3b3" },
 	"memory": { "prefix": "\uf389" },
 	"cpu": { "prefix": "\uf4b0" },
+	"frequency": { "prefix": "\uf4b0" },
 	"disk": { "prefix": "\u26c1" },
 	"dnf": { "prefix": "\uf2be" },
 	"pacman": { "prefix": "\uf2be" },