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| author | Ken Moore <ken@pcbsd.org> | 2014-12-29 11:15:01 -0500 |
|---|---|---|
| committer | Ken Moore <ken@pcbsd.org> | 2014-12-29 11:15:01 -0500 |
| commit | b42ae4785fc165762baaf8bdc70e9d7f1cd4a9df (patch) | |
| tree | 08484d50b69f3efc57ab3cc4d8b2155221fad45c | |
| parent | Quick fix for the FreeBSD port makefile: corelib -> core for Qt5 (diff) | |
| download | lumina-b42ae4785fc165762baaf8bdc70e9d7f1cd4a9df.tar.gz lumina-b42ae4785fc165762baaf8bdc70e9d7f1cd4a9df.tar.bz2 lumina-b42ae4785fc165762baaf8bdc70e9d7f1cd4a9df.zip | |
Add a quick check to the FreeBSD screen brightness functions for not allowing screen brightness controls within a virtualbox VM (does not work since not host system).
| -rw-r--r-- | libLumina/LuminaOS-FreeBSD.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libLumina/LuminaOS-FreeBSD.cpp b/libLumina/LuminaOS-FreeBSD.cpp index 97f465e2..87be7937 100644 --- a/libLumina/LuminaOS-FreeBSD.cpp +++ b/libLumina/LuminaOS-FreeBSD.cpp @@ -51,8 +51,12 @@ QStringList LOS::ExternalDevicePaths(){ //Read screen brightness information int LOS::ScreenBrightness(){ //Returns: Screen Brightness as a percentage (0-100, with -1 for errors) - if(screenbrightness==-1){ - if(QFile::exists(QDir::homePath()+"/.lumina/.currentxbrightness")){ + //Make sure we are not running in VirtualBox (does not work in a VM) + QStringList info = LUtils::getCmdOutput("pciconf -lv"); + if( !info.filter("VirtualBox", Qt::CaseInsensitive).isEmpty() ){ return -1; } + //Now perform the standard brightness checks + if(screenbrightness==-1){ //memory value + if(QFile::exists(QDir::homePath()+"/.lumina/.currentxbrightness")){ //saved file value int val = LUtils::readFile(QDir::homePath()+"/.lumina/.currentxbrightness").join("").simplified().toInt(); screenbrightness = val; } |