if (BUILD_QWT)

  include(BuildQwt)

else (BUILD_QWT)

    find_package(Qwt 6.1 REQUIRED)

endif (BUILD_QWT)

# If set, cmake will download QtColorWidgets over git, build and use it as a static library.

set(BUILD_QTCOLORWIDGETS true CACHE BOOL "Download and build QtColorWidgets library automatically.")

if (BUILD_QTCOLORWIDGETS)

  include(BuildQColorWidgets)

else ()

  find_package(QtColorWidgets REQUIRED)

endif ()

set(BUILD_LEDWIDGET true CACHE BOOL "Download and build LedWidget automatically.")

if (BUILD_LEDWIDGET)

  include(BuildLedWidget)

else (BUILD_LEDWIDGET)

  include(FindLedWidget)

endif (BUILD_LEDWIDGET)

# includes

include_directories("./src"

  ${QWT_INCLUDE_DIR}

  ${QTCOLORWIDGETS_INCLUDE_DIRS}

  ${LEDWIDGET_INCLUDE_DIR}

  )

# flags

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${QTCOLORWIDGETS_FLAGS}")

# wrap UI and resource files

qt5_wrap_ui(UI_FILES

  src/mainwindow.ui

  src/portcontrol.ui

  src/about_dialog.ui

  src/snapshotview.ui

  src/commandpanel.ui

  src/commandwidget.ui

  src/dataformatpanel.ui

  src/plotcontrolpanel.ui

  src/recordpanel.ui

  src/numberformatbox.ui

  src/endiannessbox.ui

  src/binarystreamreadersettings.ui

  src/asciireadersettings.ui

  src/framedreadersettings.ui

  src/updatecheckdialog.ui

  )

if (WIN32)

  qt5_add_resources(RES_FILES misc/icons.qrc misc/winicons.qrc)

else (WIN32)

  qt5_add_resources(RES_FILES misc/icons.qrc)

endif (WIN32)

add_executable(${PROGRAM_NAME} WIN32

  src/main.cpp

  src/mainwindow.cpp

  src/portcontrol.cpp

  src/plot.cpp

  src/zoomer.cpp

  src/scrollzoomer.cpp

  src/scrollbar.cpp

  src/hidabletabwidget.cpp

  src/framebuffer.cpp

  src/scalepicker.cpp

  src/scalezoomer.cpp

  src/portlist.cpp

  src/snapshot.cpp

  src/snapshotview.cpp

  src/snapshotmanager.cpp

  src/plotsnapshotoverlay.cpp

  src/commandpanel.cpp

  src/commandwidget.cpp

  src/commandedit.cpp

  src/dataformatpanel.cpp

  src/plotcontrolpanel.cpp

  src/recordpanel.cpp

  src/datarecorder.cpp

  src/tooltipfilter.cpp

  src/sneakylineedit.cpp

  src/channelmanager.cpp

  src/channelinfomodel.cpp

  src/framebufferseries.cpp

  src/numberformatbox.cpp

  src/endiannessbox.cpp

  src/abstractreader.cpp

  src/binarystreamreader.cpp

  src/binarystreamreadersettings.cpp

  src/asciireader.cpp

  src/asciireadersettings.cpp

  src/demoreader.cpp

  src/framedreader.cpp

  src/framedreadersettings.cpp

  src/plotmanager.cpp

  src/numberformat.cpp

  src/updatechecker.cpp

  src/versionnumber.cpp

  src/updatecheckdialog.cpp

  misc/windows_icon.rc

  ${UI_FILES}

  ${RES_FILES}

  )

# Use the Widgets module from Qt 5.

target_link_libraries(${PROGRAM_NAME}

  ${QWT_LIBRARY}

  ${QTCOLORWIDGETS_LIBRARIES}

  ${LEDWIDGET_LIBRARY}

  )

qt5_use_modules(${PROGRAM_NAME} Widgets SerialPort Network)

if (BUILD_QWT)

  add_dependencies(${PROGRAM_NAME} QWT)

endif ()

if (BUILD_QTCOLORWIDGETS)

  add_dependencies(${PROGRAM_NAME} QCW)

endif ()

if (BUILD_LEDWIDGET)

  add_dependencies(${PROGRAM_NAME} LEDW)

endif (BUILD_LEDWIDGET)

# set compiler flags

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")

# Enable C++11 support, fail if not supported

include(CheckCXXCompilerFlag)

CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)

CHECK_CXX_COMPILER_FLAG("-std=c++0x" COMPILER_SUPPORTS_CXX0X)

if(COMPILER_SUPPORTS_CXX11)

  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")

elseif(COMPILER_SUPPORTS_CXX0X)

  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")

else()

  message(STATUS "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. Please use a different C++ compiler.")

endif()

# default version

set(VERSION_STRING "0.10.0")

set(VERSION_REVISION "0")

# get revision number from mercurial and parse version string

include(GetVersion)

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_STRING=\\\"${VERSION_STRING}\\\" ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_MAJOR=${VERSION_MAJOR} ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_MINOR=${VERSION_MINOR} ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_PATCH=${VERSION_PATCH} ")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DVERSION_REVISION=\\\"${VERSION_REVISION}\\\" ")

# add make run target

add_custom_target(run

    COMMAND ${PROGRAM_NAME}

    DEPENDS ${PROGRAM_NAME}

    WORKING_DIRECTORY ${CMAKE_PROJECT_DIR}

)

# installing

install(TARGETS ${PROGRAM_NAME} DESTINATION bin)

# for windows put libraries to install directory

if (WIN32)

  file(GLOB WINDOWS_INSTALL_LIBRARIES

    "${CMAKE_BINARY_DIR}/windows_install_libraries/*.*")

  install(FILES ${WINDOWS_INSTALL_LIBRARIES} DESTINATION bin)

endif (WIN32)

# prepare menu item and icon

configure_file("${CMAKE_CURRENT_SOURCE_DIR}/misc/program_name.desktop.in"

  "${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.desktop")

configure_file("${CMAKE_CURRENT_SOURCE_DIR}/misc/program_name.png"

  "${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.png" COPYONLY)

set(DESKTOP_FILE ${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.desktop)

set(ICON_FILE ${CMAKE_BINARY_DIR}/${PROGRAM_NAME}.png)

# install menu item and icon

if (UNIX)

  install(FILES ${DESKTOP_FILE} DESTINATION share/applications/)

  install(FILES ${ICON_FILE} DESTINATION share/icons/hicolor/256x256/apps/)

endif (UNIX)

# uninstalling

configure_file(

  "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"

  "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"

  @ONLY)

/*

  Copyright © 2017 Hasan Yavuz Özderya

  This file is part of serialplot.

  serialplot is free software: you can redistribute it and/or modify

  it under the terms of the GNU General Public License as published by

  the Free Software Foundation, either version 3 of the License, or

  (at your option) any later version.

  serialplot is distributed in the hope that it will be useful,

  but WITHOUT ANY WARRANTY; without even the implied warranty of

  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License

  along with serialplot.  If not, see <http://www.gnu.org/licenses/>.

*/

#include "mainwindow.h"

#include "ui_mainwindow.h"

#include <QByteArray>

#include <QApplication>

#include <QFileDialog>

#include <QMessageBox>

#include <QFile>

#include <QTextStream>

#include <QMenu>

#include <QDesktopServices>

#include <QMap>

#include <QtDebug>

#include <qwt_plot.h>

#include <limits.h>

#include <cmath>

#include <iostream>

#include <plot.h>

#include "framebufferseries.h"

#include "utils.h"

#include "defines.h"

#include "version.h"

#include "setting_defines.h"

#if defined(Q_OS_WIN) && defined(QT_STATIC)

#include <QtPlugin>

Q_IMPORT_PLUGIN(QWindowsIntegrationPlugin)

#endif

const QMap<int, QString> panelSettingMap({

        {0, "Port"},

        {1, "DataFormat"},

        {2, "Plot"},

        {3, "Commands"}

    });

MainWindow::MainWindow(QWidget *parent) :

    QMainWindow(parent),

    ui(new Ui::MainWindow),

    aboutDialog(this),

    portControl(&serialPort),

    channelMan(1, 1, this),

    snapshotMan(this, &channelMan),

    commandPanel(&serialPort),

    dataFormatPanel(&serialPort, &channelMan, &recorder),

    recordPanel(&recorder, &channelMan),

    updateCheckDialog(this)

{

    ui->setupUi(this);

    ui->tabWidget->insertTab(0, &portControl, "Port");

    ui->tabWidget->insertTab(1, &dataFormatPanel, "Data Format");

    ui->tabWidget->insertTab(2, &plotControlPanel, "Plot");

    ui->tabWidget->insertTab(3, &commandPanel, "Commands");

    ui->tabWidget->insertTab(4, &recordPanel, "Record");

    ui->tabWidget->setCurrentIndex(0);

    auto tbPortControl = portControl.toolBar();

    addToolBar(tbPortControl);

    addToolBar(recordPanel.toolbar());

    ui->plotToolBar->addAction(snapshotMan.takeSnapshotAction());

    connect(&commandPanel, &CommandPanel::focusRequested, [this]()

            {

                this->ui->tabWidget->setCurrentWidget(&commandPanel);

                this->ui->tabWidget->showTabs();

            });

    tbPortControl->setObjectName("tbPortControl");

    ui->plotToolBar->setObjectName("tbPlot");

    setupAboutDialog();

    // init view menu

    tbMenu->addAction(ui->plotToolBar->toggleViewAction());

    tbMenu->addAction(portControl.toolBar()->toggleViewAction());

    // init UI signals

    // Help menu signals

    QObject::connect(ui->actionHelpAbout, &QAction::triggered,

              &aboutDialog, &QWidget::show);

    QObject::connect(ui->actionCheckUpdate, &QAction::triggered,

              &updateCheckDialog, &QWidget::show);

    QObject::connect(ui->actionReportBug, &QAction::triggered,

                     [](){QDesktopServices::openUrl(QUrl(BUG_REPORT_URL));});

    // File menu signals

    QObject::connect(ui->actionExportCsv, &QAction::triggered,

                     this, &MainWindow::onExportCsv);

    QObject::connect(ui->actionSaveSettings, &QAction::triggered,

                     this, &MainWindow::onSaveSettings);

    QObject::connect(ui->actionLoadSettings, &QAction::triggered,

                     this, &MainWindow::onLoadSettings);

    ui->actionQuit->setShortcutContext(Qt::ApplicationShortcut);

    QObject::connect(ui->actionQuit, &QAction::triggered,

                     this, &MainWindow::close);

    // port control signals

    QObject::connect(&portControl, &PortControl::portToggled,

                     this, &MainWindow::onPortToggled);

    // plot control signals

    connect(&plotControlPanel, &PlotControlPanel::numOfSamplesChanged,

            this, &MainWindow::onNumOfSamplesChanged);

    connect(&plotControlPanel, &PlotControlPanel::numOfSamplesChanged,

            plotMan, &PlotManager::setNumOfSamples);

    connect(&plotControlPanel, &PlotControlPanel::yScaleChanged,

            plotMan, &PlotManager::setYAxis);

    connect(&plotControlPanel, &PlotControlPanel::xScaleChanged,

            plotMan, &PlotManager::setXAxis);

    connect(&plotControlPanel, &PlotControlPanel::plotWidthChanged,

            plotMan, &PlotManager::setPlotWidth);

    QObject::connect(ui->actionClear, SIGNAL(triggered(bool)),

                     this, SLOT(clearPlot()));

    QObject::connect(snapshotMan.takeSnapshotAction(), &QAction::triggered,

                     plotMan, &PlotManager::flashSnapshotOverlay);

    // init port signals

    QObject::connect(&(this->serialPort), SIGNAL(error(QSerialPort::SerialPortError)),

                     this, SLOT(onPortError(QSerialPort::SerialPortError)));

    // init data format and reader

    QObject::connect(&channelMan, &ChannelManager::dataAdded,

                     plotMan, &PlotManager::replot);

    QObject::connect(ui->actionPause, &QAction::triggered,

                     &channelMan, &ChannelManager::pause);

    QObject::connect(&recordPanel, &RecordPanel::recordStarted,

                     &dataFormatPanel, &DataFormatPanel::startRecording);

    QObject::connect(&recordPanel, &RecordPanel::recordStopped,

                     &dataFormatPanel, &DataFormatPanel::stopRecording);

    QObject::connect(ui->actionPause, &QAction::triggered,

                     [this](bool enabled)

                     {

                         if (enabled && !recordPanel.recordPaused())

                         {

                             dataFormatPanel.pause(true);

                         }

                         else

                         {

                             dataFormatPanel.pause(false);

                         }

                     });

    QObject::connect(&recordPanel, &RecordPanel::recordPausedChanged,

                     [this](bool enabled)

                     {

                         if (ui->actionPause->isChecked() && enabled)

                         {

                             dataFormatPanel.pause(false);

                         }

                     });

    connect(&serialPort, &QIODevice::aboutToClose,

            &recordPanel, &RecordPanel::onPortClose);

    // init data arrays and plot

    numOfSamples = plotControlPanel.numOfSamples();

    unsigned numOfChannels = dataFormatPanel.numOfChannels();

    channelMan.setNumOfSamples(numOfSamples);

    channelMan.setNumOfChannels(dataFormatPanel.numOfChannels());

    connect(&dataFormatPanel, &DataFormatPanel::numOfChannelsChanged,

            &channelMan, &ChannelManager::setNumOfChannels);

    connect(&channelMan, &ChannelManager::numOfChannelsChanged,

            this, &MainWindow::onNumOfChannelsChanged);

    plotControlPanel.setChannelInfoModel(channelMan.infoModel());

    // init curve list

    for (unsigned int i = 0; i < numOfChannels; i++)

    {

        plotMan->addCurve(channelMan.channelName(i), channelMan.channelBuffer(i));

    }

    // init scales

    plotMan->setYAxis(plotControlPanel.autoScale(),

                      plotControlPanel.yMin(), plotControlPanel.yMax());

    plotMan->setXAxis(plotControlPanel.xAxisAsIndex(),

                      plotControlPanel.xMin(), plotControlPanel.xMax());

    plotMan->setNumOfSamples(numOfSamples);

    plotMan->setPlotWidth(plotControlPanel.plotWidth());

    // Init sps (sample per second) counter

    spsLabel.setText("0sps");

    spsLabel.setToolTip("samples per second (per channel)");

    ui->statusBar->addPermanentWidget(&spsLabel);

    QObject::connect(&dataFormatPanel,

                     &DataFormatPanel::samplesPerSecondChanged,

                     this, &MainWindow::onSpsChanged);

    // init demo

    QObject::connect(ui->actionDemoMode, &QAction::toggled,

                     this, &MainWindow::enableDemo);

    QObject::connect(ui->actionDemoMode, &QAction::toggled,

                     plotMan, &PlotManager::showDemoIndicator);