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Fix startup bug in usb mode

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This commit is contained in:
hawkeyexp 2018-10-23 18:52:04 +02:00
parent 03ad005f80
commit 4e2ebcdd4a
1 changed files with 6 additions and 7 deletions
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13
src/autoapp/UI/MainWindow.cpp
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@ -29,7 +29,6 @@
#include <QFont> #include <QFont>
#include <QScreen> #include <QScreen>
#include <QRect> #include <QRect>
#include <QProcess>
namespace f1x namespace f1x
{ {
@ -426,12 +425,12 @@ MainWindow::MainWindow(configuration::IConfiguration::Pointer configuration, QWi
} }
// Load configured brightness values // Load configured brightness values
QProcess processbrigthness; system("/usr/local/bin/autoapp_helper getbrightnessvalues");
processbrigthness.start("/usr/local/bin/autoapp_helper getbrightnessvalues"); QFile paramFile(QString("/tmp/br_values"));
processbrigthness.waitForFinished(); paramFile.open(QIODevice::ReadOnly);
QString brigthness = processbrigthness.readAllStandardOutput(); QTextStream data_param(&paramFile);
brigthness.resize(brigthness.size()-1); // remove last line break QStringList brigthnessvalues = data_param.readAll().split("#");
QStringList brigthnessvalues = brigthness.split("#"); paramFile.close();
// set brightness slider attribs // set brightness slider attribs
ui_->horizontalSliderBrightness->setMinimum(brigthnessvalues[0].toInt()); ui_->horizontalSliderBrightness->setMinimum(brigthnessvalues[0].toInt());