mirror of
				https://github.com/f4exb/sdrangel.git
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	screen when screen orientation changes. Add DialPopup to allow dials to adjusted with a slider, which is easier on touchscreens. Add TableTapAndHold to support table context menus on touchscreens.
		
			
				
	
	
		
			362 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			362 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2019 Vort                                                       //
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// Copyright (C) 2019 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 <QMessageBox>
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#include <QFileDialog>
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#include "ui_kiwisdrgui.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 "gui/basicdevicesettingsdialog.h"
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#include "gui/dialogpositioner.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "util/db.h"
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#include "mainwindow.h"
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#include "kiwisdrgui.h"
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#include "device/deviceapi.h"
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#include "device/deviceuiset.h"
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KiwiSDRGui::KiwiSDRGui(DeviceUISet *deviceUISet, QWidget* parent) :
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    DeviceGUI(parent),
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    ui(new Ui::KiwiSDRGui),
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    m_settings(),
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    m_doApplySettings(true),
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    m_forceSettings(true),
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    m_sampleSource(0),
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    m_tickCount(0),
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    m_lastEngineState(DeviceAPI::StNotStarted)
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{
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    qDebug("KiwiSDRGui::KiwiSDRGui");
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    m_deviceUISet = deviceUISet;
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    setAttribute(Qt::WA_DeleteOnClose, true);
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    m_sampleSource = m_deviceUISet->m_deviceAPI->getSampleSource();
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	m_statusTooltips.push_back("Idle");          // 0
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	m_statusTooltips.push_back("Connecting..."); // 1
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	m_statusTooltips.push_back("Connected");     // 2
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	m_statusTooltips.push_back("Error");         // 3
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	m_statusTooltips.push_back("Disconnected");  // 4
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	m_statusColors.push_back("gray");               // Idle
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	m_statusColors.push_back("rgb(232, 212, 35)");  // Connecting (yellow)
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	m_statusColors.push_back("rgb(35, 138, 35)");   // Connected (green)
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	m_statusColors.push_back("rgb(232, 85, 85)");   // Error (red)
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	m_statusColors.push_back("rgb(232, 85, 232)");  // Disconnected (magenta)
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    ui->setupUi(getContents());
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    sizeToContents();
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    getContents()->setStyleSheet("#KiwiSDRGui { background-color: rgb(64, 64, 64); }");
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    m_helpURL = "plugins/samplesource/kiwisdr/readme.md";
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    ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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    ui->centerFrequency->setValueRange(9, 0, 999999999);
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    displaySettings();
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    makeUIConnections();
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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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    connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()), Qt::QueuedConnection);
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    m_sampleSource->setMessageQueueToGUI(&m_inputMessageQueue);
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    connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(openDeviceSettingsDialog(const QPoint &)));
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}
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KiwiSDRGui::~KiwiSDRGui()
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{
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    delete ui;
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}
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void KiwiSDRGui::destroy()
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{
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    delete this;
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}
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void KiwiSDRGui::resetToDefaults()
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{
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    m_settings.resetToDefaults();
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    displaySettings();
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    m_forceSettings = true;
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    sendSettings();
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}
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QByteArray KiwiSDRGui::serialize() const
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{
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    return m_settings.serialize();
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}
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bool KiwiSDRGui::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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void KiwiSDRGui::on_startStop_toggled(bool checked)
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{
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    if (m_doApplySettings)
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    {
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		KiwiSDRInput::MsgStartStop *message = KiwiSDRInput::MsgStartStop::create(checked);
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        m_sampleSource->getInputMessageQueue()->push(message);
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    }
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}
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void KiwiSDRGui::on_centerFrequency_changed(quint64 value)
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{
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    m_settings.m_centerFrequency = value * 1000;
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    m_settingsKeys.append("centerFrequency");
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    sendSettings();
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}
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void KiwiSDRGui::on_serverAddress_returnPressed()
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{
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	on_serverAddressApplyButton_clicked();
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}
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void KiwiSDRGui::on_serverAddressApplyButton_clicked()
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{
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	QString serverAddress = ui->serverAddress->text();
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    QUrl url(serverAddress);
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    if (QStringList{"ws", "wss", "http", "https"}.contains(url.scheme())) {
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        m_settings.m_serverAddress = QString("%1:%2").arg(url.host()).arg(url.port());
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    } else {
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        m_settings.m_serverAddress = serverAddress;
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    }
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    m_settingsKeys.append("serverAddress");
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	sendSettings();
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}
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void KiwiSDRGui::on_dcBlock_toggled(bool checked)
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{
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	m_settings.m_dcBlock = checked;
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    m_settingsKeys.append("dcBlock");
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	sendSettings();
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}
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void KiwiSDRGui::on_agc_toggled(bool checked)
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{
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	m_settings.m_useAGC = checked;
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    m_settingsKeys.append("useAGC");
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	sendSettings();
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}
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void KiwiSDRGui::on_gain_valueChanged(int value)
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{
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	m_settings.m_gain = value;
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	ui->gainText->setText(QString::number(m_settings.m_gain) + " dB");
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    m_settingsKeys.append("gain");
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	sendSettings();
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}
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void KiwiSDRGui::displaySettings()
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{
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    blockApplySettings(true);
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    ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
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	ui->serverAddress->setText(m_settings.m_serverAddress);
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	ui->gain->setValue(m_settings.m_gain);
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	ui->gainText->setText(QString::number(m_settings.m_gain) + " dB");
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	ui->agc->setChecked(m_settings.m_useAGC);
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    ui->dcBlock->setChecked(m_settings.m_dcBlock);
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    blockApplySettings(false);
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}
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void KiwiSDRGui::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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}
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void KiwiSDRGui::updateHardware()
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{
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    if (m_doApplySettings)
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    {
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		KiwiSDRInput::MsgConfigureKiwiSDR* message = KiwiSDRInput::MsgConfigureKiwiSDR::create(m_settings, m_settingsKeys, m_forceSettings);
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        m_sampleSource->getInputMessageQueue()->push(message);
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        m_forceSettings = false;
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        m_settingsKeys.clear();
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        m_updateTimer.stop();
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    }
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}
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void KiwiSDRGui::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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bool KiwiSDRGui::handleMessage(const Message& message)
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{
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    if (KiwiSDRInput::MsgConfigureKiwiSDR::match(message))
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    {
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        qDebug("KiwiSDRGui::handleMessage: MsgConfigureKiwiSDR");
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        const KiwiSDRInput::MsgConfigureKiwiSDR& cfg = (KiwiSDRInput::MsgConfigureKiwiSDR&) message;
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        if (cfg.getForce()) {
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            m_settings = cfg.getSettings();
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        } else {
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            m_settings.applySettings(cfg.getSettingsKeys(), cfg.getSettings());
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        }
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        displaySettings();
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        return true;
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    }
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    else if (KiwiSDRInput::MsgStartStop::match(message))
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    {
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        qDebug("KiwiSDRGui::handleMessage: MsgStartStop");
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		KiwiSDRInput::MsgStartStop& notif = (KiwiSDRInput::MsgStartStop&) message;
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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 if (KiwiSDRInput::MsgSetStatus::match(message))
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	{
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		qDebug("KiwiSDRGui::handleMessage: MsgSetStatus");
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		KiwiSDRInput::MsgSetStatus& notif = (KiwiSDRInput::MsgSetStatus&) message;
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		int status = notif.getStatus();
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		ui->statusIndicator->setToolTip(m_statusTooltips[status]);
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		ui->statusIndicator->setStyleSheet("QLabel { background-color: " +
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			m_statusColors[status] + "; border-radius: 7px; }");
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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 KiwiSDRGui::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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            m_deviceSampleRate = notif->getSampleRate();
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            m_deviceCenterFrequency = notif->getCenterFrequency();
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            qDebug("KiwiSDRGui::handleInputMessages: DSPSignalNotification: SampleRate:%d, CenterFrequency:%llu",
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                    notif->getSampleRate(),
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                    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 KiwiSDRGui::updateSampleRateAndFrequency()
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{
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    m_deviceUISet->getSpectrum()->setSampleRate(m_deviceSampleRate);
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    m_deviceUISet->getSpectrum()->setCenterFrequency(m_deviceCenterFrequency);
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    ui->deviceRateText->setText(tr("%1k").arg((float)m_deviceSampleRate / 1000));
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}
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void KiwiSDRGui::openDeviceSettingsDialog(const QPoint& p)
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{
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    if (m_contextMenuType == ContextMenuDeviceSettings)
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    {
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        BasicDeviceSettingsDialog dialog(this);
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        dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
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        dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
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        dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
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        dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
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        dialog.move(p);
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        new DialogPositioner(&dialog, false);
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        dialog.exec();
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        m_settings.m_useReverseAPI = dialog.useReverseAPI();
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        m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
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        m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
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        m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
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        m_settingsKeys.append("useReverseAPI");
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        m_settingsKeys.append("reverseAPIAddress");
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        m_settingsKeys.append("reverseAPIPort");
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        m_settingsKeys.append("reverseAPIDeviceIndex");
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        sendSettings();
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    }
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    resetContextMenuType();
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}
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void KiwiSDRGui::makeUIConnections()
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{
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    QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &KiwiSDRGui::on_startStop_toggled);
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    QObject::connect(ui->centerFrequency, &ValueDial::changed, this, &KiwiSDRGui::on_centerFrequency_changed);
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    QObject::connect(ui->gain, &QSlider::valueChanged, this, &KiwiSDRGui::on_gain_valueChanged);
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    QObject::connect(ui->agc, &QToolButton::toggled, this, &KiwiSDRGui::on_agc_toggled);
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    QObject::connect(ui->serverAddress, &QLineEdit::returnPressed, this, &KiwiSDRGui::on_serverAddress_returnPressed);
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    QObject::connect(ui->serverAddressApplyButton, &QPushButton::clicked, this, &KiwiSDRGui::on_serverAddressApplyButton_clicked);
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    QObject::connect(ui->dcBlock, &ButtonSwitch::toggled, this, &KiwiSDRGui::on_dcBlock_toggled);
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}
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