mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-23 00:18:37 -05:00
319 lines
9.5 KiB
C++
319 lines
9.5 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 Edouard Griffiths, F4EXB //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QDebug>
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#include <QTime>
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#include <QDateTime>
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#include <QString>
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#include <QFileDialog>
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#include <QMessageBox>
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#include "ui_fileoutputgui.h"
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#include "plugin/pluginapi.h"
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#include "gui/colormapper.h"
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#include "gui/glspectrum.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "mainwindow.h"
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#include "device/deviceapi.h"
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#include "device/deviceuiset.h"
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#include "fileoutputgui.h"
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FileOutputGui::FileOutputGui(DeviceUISet *deviceUISet, QWidget* parent) :
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QWidget(parent),
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ui(new Ui::FileOutputGui),
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m_deviceUISet(deviceUISet),
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m_doApplySettings(true),
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m_forceSettings(true),
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m_settings(),
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m_fileName("./test.sdriq"),
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m_deviceSampleSink(0),
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m_sampleRate(0),
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m_generation(false),
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m_startingTimeStamp(0),
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m_samplesCount(0),
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m_tickCount(0),
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m_lastEngineState(DeviceAPI::StNotStarted)
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{
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ui->setupUi(this);
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ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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ui->centerFrequency->setValueRange(7, 0, pow(10,7));
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ui->sampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
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ui->sampleRate->setValueRange(8, 32000U, 90000000U);
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ui->fileNameText->setText(m_fileName);
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connect(&(m_deviceUISet->m_deviceAPI->getMasterTimer()), SIGNAL(timeout()), this, SLOT(tick()));
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connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
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connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
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m_statusTimer.start(500);
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displaySettings();
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m_deviceSampleSink = (FileOutput*) m_deviceUISet->m_deviceAPI->getSampleSink();
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connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
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}
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FileOutputGui::~FileOutputGui()
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{
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delete ui;
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}
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void FileOutputGui::destroy()
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{
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delete this;
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}
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void FileOutputGui::resetToDefaults()
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{
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m_settings.resetToDefaults();
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displaySettings();
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sendSettings();
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}
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QByteArray FileOutputGui::serialize() const
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{
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return m_settings.serialize();
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}
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bool FileOutputGui::deserialize(const QByteArray& data)
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{
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if(m_settings.deserialize(data)) {
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displaySettings();
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m_forceSettings = true;
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sendSettings();
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return true;
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} else {
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resetToDefaults();
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return false;
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}
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}
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bool FileOutputGui::handleMessage(const Message& message)
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{
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if (FileOutput::MsgConfigureFileOutput::match(message))
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{
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qDebug("FileOutputGui::handleMessage: message: MsgConfigureFileOutput");
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const FileOutput::MsgConfigureFileOutput& cfg = (FileOutput::MsgConfigureFileOutput&) message;
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m_settings = cfg.getSettings();
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blockApplySettings(true);
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displaySettings();
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blockApplySettings(false);
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return true;
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}
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else if (FileOutput::MsgReportFileOutputGeneration::match(message))
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{
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m_generation = ((FileOutput::MsgReportFileOutputGeneration&)message).getAcquisition();
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qDebug("FileOutputGui::handleMessage: message: MsgReportFileOutputGeneration: %s", m_generation ? "start" : "stop");
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updateWithGeneration();
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return true;
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}
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else if (FileOutput::MsgReportFileOutputStreamTiming::match(message))
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{
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m_samplesCount = ((FileOutput::MsgReportFileOutputStreamTiming&)message).getSamplesCount();
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updateWithStreamTime();
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return true;
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}
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else if (FileOutput::MsgStartStop::match(message))
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{
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FileOutput::MsgStartStop& notif = (FileOutput::MsgStartStop&) message;
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qDebug("FileOutputGui::handleMessage: message: MsgStartStop: %s", notif.getStartStop() ? "start" : "stop");
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blockApplySettings(true);
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ui->startStop->setChecked(notif.getStartStop());
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blockApplySettings(false);
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return true;
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}
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else
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{
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return false;
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}
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}
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void FileOutputGui::handleInputMessages()
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{
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Message* message;
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while ((message = m_inputMessageQueue.pop()) != 0)
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{
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if (DSPSignalNotification::match(*message))
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{
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DSPSignalNotification* notif = (DSPSignalNotification*) message;
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qDebug("FileOutputGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu", notif->getSampleRate(), notif->getCenterFrequency());
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m_sampleRate = notif->getSampleRate();
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m_deviceCenterFrequency = notif->getCenterFrequency();
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updateSampleRateAndFrequency();
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delete message;
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}
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else
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{
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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}
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void FileOutputGui::updateSampleRateAndFrequency()
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{
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m_deviceUISet->getSpectrum()->setSampleRate(m_sampleRate);
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m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
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ui->deviceRateText->setText(tr("%1k").arg((float)(m_sampleRate*(1<<m_settings.m_log2Interp)) / 1000));
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}
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void FileOutputGui::displaySettings()
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{
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ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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ui->sampleRate->setValue(m_settings.m_sampleRate);
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}
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void FileOutputGui::sendSettings()
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{
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if(!m_updateTimer.isActive())
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m_updateTimer.start(100);
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}
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void FileOutputGui::updateHardware()
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{
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qDebug() << "FileOutputGui::updateHardware";
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FileOutput::MsgConfigureFileOutput* message = FileOutput::MsgConfigureFileOutput::create(m_settings, m_forceSettings);
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m_deviceSampleSink->getInputMessageQueue()->push(message);
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m_forceSettings = false;
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m_updateTimer.stop();
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}
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void FileOutputGui::updateStatus()
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{
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int state = m_deviceUISet->m_deviceAPI->state();
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if(m_lastEngineState != state)
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{
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switch(state)
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{
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case DeviceAPI::StNotStarted:
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ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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break;
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case DeviceAPI::StIdle:
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ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
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break;
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case DeviceAPI::StRunning:
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ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
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break;
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case DeviceAPI::StError:
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ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
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QMessageBox::information(this, tr("Message"), m_deviceUISet->m_deviceAPI->errorMessage());
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break;
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default:
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break;
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}
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m_lastEngineState = state;
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}
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}
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void FileOutputGui::on_centerFrequency_changed(quint64 value)
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{
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m_settings.m_centerFrequency = value * 1000;
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sendSettings();
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}
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void FileOutputGui::on_sampleRate_changed(quint64 value)
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{
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m_settings.m_sampleRate = value;
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sendSettings();
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}
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void FileOutputGui::on_interp_currentIndexChanged(int index)
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{
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if (index < 0) {
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return;
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}
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m_settings.m_log2Interp = index;
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updateSampleRateAndFrequency();
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sendSettings();
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}
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void FileOutputGui::on_startStop_toggled(bool checked)
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{
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if (m_doApplySettings)
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{
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FileOutput::MsgStartStop *message = FileOutput::MsgStartStop::create(checked);
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m_deviceSampleSink->getInputMessageQueue()->push(message);
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}
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}
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void FileOutputGui::on_showFileDialog_clicked(bool checked)
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{
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(void) checked;
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QString fileName = QFileDialog::getSaveFileName(this,
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tr("Save I/Q record file"), ".", tr("SDR I/Q Files (*.sdriq)"), 0, QFileDialog::DontUseNativeDialog);
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if (fileName != "")
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{
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m_fileName = fileName;
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ui->fileNameText->setText(m_fileName);
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configureFileName();
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}
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}
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void FileOutputGui::configureFileName()
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{
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qDebug() << "FileOutputGui::configureFileName: " << m_fileName.toStdString().c_str();
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FileOutput::MsgConfigureFileOutputName* message = FileOutput::MsgConfigureFileOutputName::create(m_fileName);
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m_deviceSampleSink->getInputMessageQueue()->push(message);
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}
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void FileOutputGui::updateWithGeneration()
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{
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ui->showFileDialog->setEnabled(!m_generation);
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}
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void FileOutputGui::updateWithStreamTime()
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{
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int t_sec = 0;
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int t_msec = 0;
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if (m_settings.m_sampleRate > 0){
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t_msec = ((m_samplesCount * 1000) / m_settings.m_sampleRate) % 1000;
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t_sec = m_samplesCount / m_settings.m_sampleRate;
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}
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QTime t(0, 0, 0, 0);
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t = t.addSecs(t_sec);
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t = t.addMSecs(t_msec);
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QString s_timems = t.toString("HH:mm:ss.zzz");
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ui->relTimeText->setText(s_timems);
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}
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void FileOutputGui::tick()
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{
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if ((++m_tickCount & 0xf) == 0)
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{
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FileOutput::MsgConfigureFileOutputStreamTiming* message = FileOutput::MsgConfigureFileOutputStreamTiming::create();
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m_deviceSampleSink->getInputMessageQueue()->push(message);
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}
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}
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