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refactor: Modernize Qt connections (#914)

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This commit is contained in:
Murat Seker
2020-08-02 22:32:00 +02:00
committed by GitHub
parent d1a2b77ce3
commit 031b9a6b7c
22 changed files with 86 additions and 77 deletions
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9
libsrc/leddevice/dev_serial/ProviderRs232.cpp
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@@ -12,8 +12,7 @@
// Constants
constexpr std::chrono::milliseconds WRITE_TIMEOUT{1000}; // device write timeout in ms
constexpr std::chrono::milliseconds OPEN_TIMEOUT{5000}; // device open timeout in ms
const int MAX_WRITE_TIMEOUTS = 5; // maximum number of allowed timeouts
const int MAX_WRITE_TIMEOUTS = 5; // Maximum number of allowed timeouts
const int NUM_POWEROFF_WRITE_BLACK = 2; // Number of write "BLACK" during powering off
ProviderRs232::ProviderRs232()
@@ -43,9 +42,9 @@ bool ProviderRs232::init(const QJsonObject &deviceConfig)
// If device name was given as unix /dev/ system-location, get port name
if ( _deviceName.startsWith(QLatin1String("/dev/")) )
_deviceName = _deviceName.mid(5);
_deviceName = _deviceName.mid(5);
_isAutoDeviceName = _deviceName.toLower() == "auto";
_isAutoDeviceName = _deviceName.toLower() == "auto";
_baudRate_Hz = deviceConfig["rate"].toInt();
_delayAfterConnect_ms = deviceConfig["delayAfterConnect"].toInt(1500);
@@ -174,7 +173,7 @@ bool ProviderRs232::tryOpen(const int delayAfterConnect_ms)
// Wait delayAfterConnect_ms before allowing write
QEventLoop loop;
QTimer::singleShot( delayAfterConnect_ms, &loop, SLOT( quit() ) );
QTimer::singleShot(delayAfterConnect_ms, &loop, &QEventLoop::quit);
loop.exec();
Debug(_log, "delayAfterConnect for %d ms - finished", delayAfterConnect_ms);