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| author | Vasil Zlatanov <vasil.zlatanov@gmail.com> | 2015-04-12 13:05:47 +0200 |
|---|---|---|
| committer | Vasil Zlatanov <vasil.zlatanov@gmail.com> | 2015-04-12 13:05:47 +0200 |
| commit | 47a0a3f433f820fc78d180884f6ca376fba97b73 (patch) | |
| tree | 587b80062ebdb947d26ca7a70e32b38b7d67ca45 /tools/volind | |
| parent | 269e617fea39658233db38ad503030c4fe040e80 (diff) | |
| download | dotfiles-47a0a3f433f820fc78d180884f6ca376fba97b73.tar.gz dotfiles-47a0a3f433f820fc78d180884f6ca376fba97b73.tar.bz2 dotfiles-47a0a3f433f820fc78d180884f6ca376fba97b73.zip | |
Tidy up everything :)
Diffstat (limited to 'tools/volind')
| -rwxr-xr-x | tools/volind | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/volind b/tools/volind new file mode 100755 index 0000000..c562ef6 --- /dev/null +++ b/tools/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" |