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authorVasil Zlatanov <vasil.zlatanov@gmail.com>2014-02-23 16:59:47 +0100
committerVasil Zlatanov <vasil.zlatanov@gmail.com>2014-02-23 16:59:47 +0100
commit4b66da7ff8060fffdeac1cc4cb27f3182b3f2d46 (patch)
treed596ad6a67295d3f46e4ab189fd2b3539ea83c10 /ratpoison/volind
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First commit of dotfiles.
Diffstat (limited to 'ratpoison/volind')
-rwxr-xr-xratpoison/volind32
1 files changed, 32 insertions, 0 deletions
diff --git a/ratpoison/volind b/ratpoison/volind
new file mode 100755
index 0000000..c562ef6
--- /dev/null
+++ b/ratpoison/volind
@@ -0,0 +1,32 @@
+#!/bin/bash
+volm=`amixer get Master|awk '/Mono:/ {print $4}'| awk '{print substr($0, 2, length() - 3)}'`
+bottom=`echo $volm | awk '{print int($1 * 0.2 + 0.5)}'`
+top=$((20-$bottom))
+
+if [[ "$volm" -eq "100" ]]; then
+ let volm=99
+fi
+
+
+echo G$volm
+echo -n -e "\xE2\x94\x8C"
+echo -n -e "\xE2\x94\x80"
+echo -e "\xE2\x94\x90"
+
+while [ $top -gt 0 ]; do
+ echo -n -e "\xE2\x94\x82"
+ echo -n \
+ echo -e "\xE2\x94\x82"
+ let top=$(($top-1))
+done
+
+while [ $bottom -gt 0 ]; do
+ echo -n -e "\xE2\x94\x82"
+ echo -n -e "\xE2\x96\x88"
+ echo -e "\xE2\x94\x82"
+
+ let bottom=$(($bottom-1))
+done
+echo -n -e "\xE2\x94\x94"
+echo -n -e "\xE2\x94\x80"
+echo -e "\xE2\x94\x98"