doc, examples

1 files changed, 54 insertions, 0 deletions

diff --git a/examples/status.sh b/examples/status.sh
new file mode 100755
index 0000000..94e8fe7
--- /dev/null
+++ b/examples/status.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+STATUSPIPE="/tmp/xmobar_status_jrk"
+
+function isMuted () {
+    # retrieve mute status
+    # return an arbitrary string for true or nothing at all
+    echo
+}
+
+function getPercent () {
+    # somehow retrieve the percent value as plain int (e.g. "66")
+    echo "66"
+}
+
+function percentBar () {
+    local i=1                   res=
+          normal=47             high=80
+          fgColor='#657b83'     mutedColor='#cb4b16'
+          lowColor='#859900'    midColor='#b58900'
+          highColor='#cb4b16'
+
+          bar="$(echo -ne "\u2588")"
+          percent="$( getPercent )"
+          muted="$( isMuted )"
+
+    if [ -n "$muted" ]; then
+        res="<fc=$mutedColor>"
+    else
+        res="<fc=$lowColor>"
+    fi
+
+    while [ $i -lt $percent ]; do
+        if   [ $i -eq $normal -a -z "$muted" ]; then
+            res+="</fc><fc=$midColor>"
+        elif [ $i -eq $high   -a -z "$muted" ]; then
+            res+="</fc><fc=$highColor>"
+        fi
+
+        res+=$bar
+        i=$((i+1))
+    done
+
+    res+="</fc><fc=$fgColor>"
+
+    while [ $i -lt 100 ]; do
+        res+='-'
+        i=$((i+1))
+    done
+
+    echo "$res</fc>"
+}
+
+echo "$( percentBar )" > "$STATUSPIPE"