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Web API: use message passing to start/stop device for all the rest of device plugins

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This commit is contained in:
f4exb
2017-12-14 18:02:49 +01:00
parent db86bc5813
commit 966767a44a
42 changed files with 884 additions and 389 deletions
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plugins/samplesource/airspy/airspygui.cpp
+18 -13
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@@ -35,6 +35,7 @@ AirspyGui::AirspyGui(DeviceUISet *deviceUISet, QWidget* parent) :
QWidget(parent),
ui(new Ui::AirspyGui),
m_deviceUISet(deviceUISet),
m_doApplySettings(true),
m_forceSettings(true),
m_settings(),
m_sampleSource(0),
@@ -116,9 +117,21 @@ bool AirspyGui::deserialize(const QByteArray& data)
}
}
bool AirspyGui::handleMessage(const Message& message __attribute__((unused)))
bool AirspyGui::handleMessage(const Message& message)
{
return false;
if (AirspyInput::MsgStartStop::match(message))
{
AirspyInput::MsgStartStop& notif = (AirspyInput::MsgStartStop&) message;
blockApplySettings(true);
ui->startStop->setChecked(notif.getStartStop());
blockApplySettings(false);
return true;
}
else
{
return false;
}
}
void AirspyGui::handleInputMessages()
@@ -340,18 +353,10 @@ void AirspyGui::on_vga_valueChanged(int value)
void AirspyGui::on_startStop_toggled(bool checked)
{
if (checked)
if (m_doApplySettings)
{
if (m_deviceUISet->m_deviceSourceAPI->initAcquisition())
{
m_deviceUISet->m_deviceSourceAPI->startAcquisition();
DSPEngine::instance()->startAudioOutput();
}
}
else
{
m_deviceUISet->m_deviceSourceAPI->stopAcquisition();
DSPEngine::instance()->stopAudioOutput();
AirspyInput::MsgStartStop *message = AirspyInput::MsgStartStop::create(checked);
m_sampleSource->getInputMessageQueue()->push(message);
}
}