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File source: play/pause button implemented with stream timing update

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This commit is contained in:
f4exb
2015-08-06 01:14:44 +02:00
parent 0603bb41ca
commit 047e9f3e24
5 changed files with 87 additions and 8 deletions
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plugins/samplesource/filesource/filesourcegui.cpp
+15 -5
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@@ -129,7 +129,7 @@ bool FileSourceGui::handleMessage(Message* message)
}
else if(FileSourceInput::MsgReportFileSourceStreamData::match(message))
{
std::cerr << "FileSourceGui::handleMessage: MsgReportFileSourceStreamData" << std::endl;
//std::cerr << "FileSourceGui::handleMessage: MsgReportFileSourceStreamData" << std::endl;
m_sampleRate = ((FileSourceInput::MsgReportFileSourceStreamData*)message)->getSampleRate();
m_centerFrequency = ((FileSourceInput::MsgReportFileSourceStreamData*)message)->getCenterFrequency();
m_startingTimeStamp = ((FileSourceInput::MsgReportFileSourceStreamData*)message)->getStartingTimeStamp();
@@ -137,6 +137,12 @@ bool FileSourceGui::handleMessage(Message* message)
message->completed();
return true;
}
else if(FileSourceInput::MsgReportFileSourceStreamTiming::match(message))
{
m_samplesCount = ((FileSourceInput::MsgReportFileSourceStreamTiming*)message)->getSamplesCount();
std::cerr << "FileSourceGui::handleMessage: MsgReportFileSourceStreamTiming: " << m_samplesCount << std::endl;
updateWithStreamTime();
}
else
{
return false;
@@ -165,6 +171,8 @@ void FileSourceGui::updateHardware()
void FileSourceGui::on_play_toggled(bool checked)
{
FileSourceInput::MsgConfigureFileSourceWork* message = FileSourceInput::MsgConfigureFileSourceWork::create(checked);
message->submit(m_pluginAPI->getDSPEngineMessageQueue());
}
void FileSourceGui::on_showFileDialog_clicked(bool checked)
@@ -212,15 +220,17 @@ void FileSourceGui::updateWithStreamTime()
}
QTime t(0, 0, 0, 0);
t.addSecs(t_sec);
t.addMSecs(t_msec);
t = t.addSecs(t_sec);
t = t.addMSecs(t_msec);
QString s_time = t.toString("hh:mm:ss.zzz");
ui->relTimeText->setText(s_time);
//std::cerr << "FileSourceGui::updateWithStreamTime: " << t_sec << "." << t_msec << " " << s_time.toStdString() << std::endl;
quint64 startingTimeStampMsec = m_startingTimeStamp * 1000;
QDateTime dt = QDateTime::fromMSecsSinceEpoch(startingTimeStampMsec);
dt.addSecs(t_sec);
dt.addMSecs(t_msec);
dt = dt.addSecs(t_sec);
dt = dt.addMSecs(t_msec);
QString s_date = dt.toString("yyyyMMdd hh.mm.ss.zzz");
ui->absTimeText->setText(s_date);
}