From 87972869b1dea5195f4b3612f3b0d072b078dc4a Mon Sep 17 00:00:00 2001
From: Akira Ohgaki <akiraohgaki@gmail.com>
Date: Sat, 15 Oct 2016 01:08:02 +0900
Subject: [PATCH] Add convertByteToHumanReadable()
---
src/qml/main.qml | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/src/qml/main.qml b/src/qml/main.qml
index d22c84e..1bdc276 100644
--- a/src/qml/main.qml
+++ b/src/qml/main.qml
@@ -136,4 +136,46 @@ Window {
errorDialog.open();
}
}
+
+ function convertByteToHumanReadable(bytes) {
+ bytes = parseFloat(bytes);
+ var kb = 1024;
+ var mb = 1024 * kb;
+ var gb = 1024 * mb;
+ var tb = 1024 * gb;
+ var pb = 1024 * tb;
+ var eb = 1024 * pb;
+ var zb = 1024 * eb;
+ var yb = 1024 * zb;
+
+ var text = '';
+ if (bytes < kb) {
+ text = bytes.toFixed(0) + ' B';
+ }
+ else if (bytes < mb) {
+ text = (bytes / kb).toFixed(2) + ' KB';
+ }
+ else if (bytes < gb) {
+ text = (bytes / mb).toFixed(2) + ' MB';
+ }
+ else if (bytes < tb) {
+ text = (bytes / gb).toFixed(2) + ' GB';
+ }
+ else if (bytes < pb) {
+ text = (bytes / tb).toFixed(2) + ' TB';
+ }
+ else if (bytes < eb) {
+ text = (bytes / pb).toFixed(2) + ' PB';
+ }
+ else if (bytes < zb) {
+ text = (bytes / eb).toFixed(2) + ' EB';
+ }
+ else if (bytes < yb) {
+ text = (bytes / zb).toFixed(2) + ' ZB';
+ }
+ else if (bytes >= yb) {
+ text = (bytes / yb).toFixed(2) + ' YB';
+ }
+ return text;
+ }
}
--
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