From 952da97e1338852c8d5eeba380d2244a1f433edf Mon Sep 17 00:00:00 2001
From: Ken Moore <ken@pcbsd.org>
Date: Thu, 21 May 2015 15:27:33 -0400
Subject: Add a few new functions to LuminaOS: 1) CPUTemperatures() 2)
 CPUUsagePercent() 3) MemoryUsagePercent() These functions have been filled
 out for the LuminaOS-FreeBSD implementation, but not for any of the others
 yet. The FreeBSD implementation has also not been tested yet.

Also add a new "DisplayNumberToBytes()" function into LuminaUtils for converting sizes in a string format (50M or 50MB for example) into a double with the number of bytes for calculations.
---
 libLumina/LuminaUtils.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'libLumina/LuminaUtils.cpp')

diff --git a/libLumina/LuminaUtils.cpp b/libLumina/LuminaUtils.cpp
index cbf3b382..f1c007f0 100644
--- a/libLumina/LuminaUtils.cpp
+++ b/libLumina/LuminaUtils.cpp
@@ -146,6 +146,22 @@ void LUtils::LoadTranslation(QApplication *app, QString appname){
     QTextCodec::setCodecForLocale( QTextCodec::codecForName(langEnc.toUtf8()) ); 
 }
 
+double LUtils::DisplaySizeToBytes(QString num){
+  num = num.toLower().simplified();
+  if(num.endsWith("b")){ num.chop(1); } //remove the "bytes" marker (if there is one)
+  QString lab = "b";
+  if(!num[num.size()-1].isNumber()){
+    lab = num.right(1); num.chop(1);
+  }
+  double N = num.toDouble();
+  QStringList labs; labs <<"b"<<"k"<<"m"<<"g"<<"t"<<"p"; //go up to petabytes for now
+  for(int i=0; i<labs.length(); i++){
+    if(lab==labs[i]){ break; }//already at the right units - break out
+    N = N*1024.0; //Move to the next unit of measurement
+  }
+  return N;
+}
+
 QStringList LUtils::listFavorites(){
   static QStringList fav;
   static QDateTime lastRead;
-- 
cgit