Changeset - c8ad43700b6a
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Hasan Yavuz ÖZDERYA - 10 years ago 2015-09-30 03:25:59
hy@ozderya.net
refactored mainwindow to use plot menu items from Plot.menuActions
3 files changed with 10 insertions and 71 deletions:
mainwindow.cpp
6
22
mainwindow.ui
48
plot.cpp
4
1
0 comments (0 inline, 0 general)
mainwindow.cpp
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@@ -45,78 +45,66 @@ Q_IMPORT_PLUGIN(QWindowsIntegrationPlugi
 
struct Range
 
{
 
    double rmin;
 
    double rmax;
 
};
 

			




	
	
	
		
 
Q_DECLARE_METATYPE(Range);

			




	
	
	
		
 

			




	
	
	
		
 
MainWindow::MainWindow(QWidget *parent) :

			




	
	
	
		
 
    QMainWindow(parent),

			




	
	
	
		
 
    ui(new Ui::MainWindow),

			




	
	
	
		
 
    portControl(&serialPort),

			




	
	
	
		
 
    snapshotMan(this, &channelBuffers)

			




	
	
	
		
 
{

			




	
	
	
		
 
    ui->setupUi(this);

			




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

			




	
	
	
		
 
    ui->tabWidget->setCurrentIndex(0);

			




	
	
	
		
 
    addToolBar(portControl.toolBar());

			




	
	
	
		
 

			




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

			




	
	
	
		
 
    ui->menuBar->insertMenu(ui->menuHelp->menuAction(), snapshotMan.menu());

			




	
	
	
		
 

			




	
	
	
		
 
    setupAboutDialog();

			




	
	
	
		
 

			




	
	
	
		
 
    // init view menu

			




	
	
	
		
 
    for (auto a : ui->plot->menuActions())

			




	
	
	
		
 
    {

			




	
	
	
		
 
        ui->menuView->addAction(a);

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    // init UI signals

			




	
	
	
		
 

			




	
	
	
		
 
    // menu signals

			




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

			




	
	
	
		
 
              &aboutDialog, &QWidget::show);

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     this, &MainWindow::onExportCsv);

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     this, &MainWindow::close);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(ui->actionGrid, &QAction::toggled, [this](bool show)

			




	
	
	
		
 
                     {

			




	
	
	
		
 
                         ui->plot->showGrid(show);

			




	
	
	
		
 
                         ui->actionMinorGrid->setEnabled(show);

			




	
	
	
		
 
                     });

			




	
	
	
		
 

			




	
	
	
		
 
    ui->actionMinorGrid->setEnabled(ui->actionGrid->isChecked());

			




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

			




	
	
	
		
 
                     ui->plot, &Plot::showMinorGrid);

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     ui->plot, &Plot::unzoom);

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     ui->plot, &Plot::darkBackground);

			




	
	
	
		
 

			




	
	
	
		
 
    ui->plot->darkBackground(ui->actionDarkBackground->isChecked());

			




	
	
	
		
 

			




	
	
	
		
 
    // port control signals

			




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

			




	
	
	
		
 
                     this, &MainWindow::onPortToggled);

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     this, &MainWindow::skipByte);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(ui->spNumOfSamples, SELECT<int>::OVERLOAD_OF(&QSpinBox::valueChanged),

			




	
	
	
		
 
                     this, &MainWindow::onNumOfSamplesChanged);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(ui->cbAutoScale, &QCheckBox::toggled,

			




	
	
	
		
 
                     this, &MainWindow::onAutoScaleChecked);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(ui->spYmin, SIGNAL(valueChanged(double)),

			




	
	
	
		
 
                     this, SLOT(onYScaleChanged()));

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(ui->spYmax, SIGNAL(valueChanged(double)),

			




	
	
	
		
 
                     this, SLOT(onYScaleChanged()));

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     this, SLOT(clearPlot()));

			




	
	
	
		
 

			




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

			




	
	
	
		
 
    //                  this, SLOT(takeSnapShot()));

			




	
	
		
 
@@ -148,52 +136,48 @@ MainWindow::MainWindow(QWidget *parent) 

			




	
	
	
		
 
                         std::numeric_limits<double>::max());

			




	
	
	
		
 

			




	
	
	
		
 
    ui->spYmax->setRange((-1) * std::numeric_limits<double>::max(),

			




	
	
	
		
 
                         std::numeric_limits<double>::max());

			




	
	
	
		
 

			




	
	
	
		
 
    // init data arrays and plot

			




	
	
	
		
 

			




	
	
	
		
 
    numOfSamples = ui->spNumOfSamples->value();

			




	
	
	
		
 
    numOfChannels = ui->spNumOfChannels->value();

			




	
	
	
		
 

			




	
	
	
		
 
    // init channel data and curve list

			




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

			




	
	
	
		
 
    {

			




	
	
	
		
 
        channelBuffers.append(new FrameBuffer(numOfSamples));

			




	
	
	
		
 
        curves.append(new QwtPlotCurve());

			




	
	
	
		
 
        curves[i]->setSamples(channelBuffers[i]);

			




	
	
	
		
 
        curves[i]->setPen(Plot::makeColor(i));

			




	
	
	
		
 
        curves[i]->attach(ui->plot);

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    // init auto scale

			




	
	
	
		
 
    ui->plot->setAxis(ui->cbAutoScale->isChecked(),

			




	
	
	
		
 
                      ui->spYmin->value(), ui->spYmax->value());

			




	
	
	
		
 

			




	
	
	
		
 
    // init grid

			




	
	
	
		
 
    ui->plot->showGrid(ui->actionGrid->isChecked());

			




	
	
	
		
 
    ui->plot->showMinorGrid(ui->actionMinorGrid->isChecked());

			




	
	
	
		
 

			




	
	
	
		
 
    // init scale range preset list

			




	
	
	
		
 
    for (int nbits = 8; nbits <= 24; nbits++) // signed binary formats

			




	
	
	
		
 
    {

			




	
	
	
		
 
        int rmax = pow(2, nbits-1)-1;

			




	
	
	
		
 
        int rmin = -rmax-1;

			




	
	
	
		
 
        Range r = {double(rmin),  double(rmax)};

			




	
	
	
		
 
        ui->cbRangePresets->addItem(

			




	
	
	
		
 
            QString().sprintf("Signed %d bits %d to +%d", nbits, rmin, rmax),

			




	
	
	
		
 
            QVariant::fromValue(r));

			




	
	
	
		
 
    }

			




	
	
	
		
 
    for (int nbits = 8; nbits <= 24; nbits++) // unsigned binary formats

			




	
	
	
		
 
    {

			




	
	
	
		
 
        int rmax = pow(2, nbits)-1;

			




	
	
	
		
 
        ui->cbRangePresets->addItem(

			




	
	
	
		
 
            QString().sprintf("Unsigned %d bits %d to +%d", nbits, 0, rmax),

			




	
	
	
		
 
            QVariant::fromValue(Range{0, double(rmax)}));

			




	
	
	
		
 
    }

			




	
	
	
		
 
    ui->cbRangePresets->addItem("-1 to +1", QVariant::fromValue(Range{-1, +1}));

			




	
	
	
		
 
    ui->cbRangePresets->addItem("0 to +1", QVariant::fromValue(Range{0, +1}));

			




	
	
	
		
 
    ui->cbRangePresets->addItem("-100 to +100", QVariant::fromValue(Range{-100, +100}));

			




	
	
	
		
 
    ui->cbRangePresets->addItem("0 to +100", QVariant::fromValue(Range{0, +100}));

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(ui->cbRangePresets, SIGNAL(activated(int)),

			




	
	
	
		
 
                     this, SLOT(onRangeSelected()));

			




        

    


    
    

    

        

                

                    mainwindow.ui
                

                

                  
                      
                        

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@@ -462,52 +462,48 @@

			




	
	
	
		
 
     <y>0</y>

			




	
	
	
		
 
     <width>653</width>

			




	
	
	
		
 
     <height>27</height>

			




	
	
	
		
 
    </rect>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <widget class="QMenu" name="menuHelp">

			




	
	
	
		
 
    <property name="title">

			




	
	
	
		
 
     <string>Help</string>

			




	
	
	
		
 
    </property>

			




	
	
	
		
 
    <addaction name="actionDemoMode"/>

			




	
	
	
		
 
    <addaction name="actionHelpAbout"/>

			




	
	
	
		
 
   </widget>

			




	
	
	
		
 
   <widget class="QMenu" name="menuFile">

			




	
	
	
		
 
    <property name="title">

			




	
	
	
		
 
     <string>File</string>

			




	
	
	
		
 
    </property>

			




	
	
	
		
 
    <addaction name="actionExportCsv"/>

			




	
	
	
		
 
    <addaction name="separator"/>

			




	
	
	
		
 
    <addaction name="actionQuit"/>

			




	
	
	
		
 
   </widget>

			




	
	
	
		
 
   <widget class="QMenu" name="menuView">

			




	
	
	
		
 
    <property name="title">

			




	
	
	
		
 
     <string>View</string>

			




	
	
	
		
 
    </property>

			




	
	
	
		
 
    <addaction name="actionGrid"/>

			




	
	
	
		
 
    <addaction name="actionMinorGrid"/>

			




	
	
	
		
 
    <addaction name="actionUnzoom"/>

			




	
	
	
		
 
    <addaction name="actionDarkBackground"/>

			




	
	
	
		
 
   </widget>

			




	
	
	
		
 
   <addaction name="menuFile"/>

			




	
	
	
		
 
   <addaction name="menuView"/>

			




	
	
	
		
 
   <addaction name="menuHelp"/>

			




	
	
	
		
 
  </widget>

			




	
	
	
		
 
  <widget class="QToolBar" name="mainToolBar">

			




	
	
	
		
 
   <attribute name="toolBarArea">

			




	
	
	
		
 
    <enum>TopToolBarArea</enum>

			




	
	
	
		
 
   </attribute>

			




	
	
	
		
 
   <attribute name="toolBarBreak">

			




	
	
	
		
 
    <bool>false</bool>

			




	
	
	
		
 
   </attribute>

			




	
	
	
		
 
   <addaction name="actionPause"/>

			




	
	
	
		
 
   <addaction name="actionClear"/>

			




	
	
	
		
 
  </widget>

			




	
	
	
		
 
  <widget class="QStatusBar" name="statusBar"/>

			




	
	
	
		
 
  <action name="actionPause">

			




	
	
	
		
 
   <property name="checkable">

			




	
	
	
		
 
    <bool>true</bool>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="checked">

			




	
	
	
		
 
    <bool>false</bool>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="text">

			




	
	
		
 
@@ -539,87 +535,43 @@

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>Demo Mode</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="toolTip">

			




	
	
	
		
 
    <string>Toggle Demo Mode</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
  <action name="actionExportCsv">

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>Export CSV</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="toolTip">

			




	
	
	
		
 
    <string>Export plot data to CSV</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
  <action name="actionQuit">

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>Quit</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="shortcut">

			




	
	
	
		
 
    <string>Ctrl+Q</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
  <action name="actionGrid">

			




	
	
	
		
 
   <property name="checkable">

			




	
	
	
		
 
    <bool>true</bool>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>Grid</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="toolTip">

			




	
	
	
		
 
    <string>Show/hide grid</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="shortcut">

			




	
	
	
		
 
    <string>G</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
  <action name="actionUnzoom">

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>UnZoom</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
  <action name="actionMinorGrid">

			




	
	
	
		
 
   <property name="checkable">

			




	
	
	
		
 
    <bool>true</bool>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>Minor Grid</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="toolTip">

			




	
	
	
		
 
    <string>Show/hide minor grid</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="shortcut">

			




	
	
	
		
 
    <string>M</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
  <action name="actionDarkBackground">

			




	
	
	
		
 
   <property name="checkable">

			




	
	
	
		
 
    <bool>true</bool>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="text">

			




	
	
	
		
 
    <string>Dark Background</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
   <property name="toolTip">

			




	
	
	
		
 
    <string>Toggle Dark Background</string>

			




	
	
	
		
 
   </property>

			




	
	
	
		
 
  </action>

			




	
	
	
		
 
 </widget>

			




	
	
	
		
 
 <layoutdefault spacing="6" margin="11"/>

			




	
	
	
		
 
 <customwidgets>

			




	
	
	
		
 
  <customwidget>

			




	
	
	
		
 
   <class>Plot</class>

			




	
	
	
		
 
   <extends>QWidget</extends>

			




	
	
	
		
 
   <header>plot.h</header>

			




	
	
	
		
 
   <container>1</container>

			




	
	
	
		
 
  </customwidget>

			




	
	
	
		
 
  <customwidget>

			




	
	
	
		
 
   <class>HidableTabWidget</class>

			




	
	
	
		
 
   <extends>QTabWidget</extends>

			




	
	
	
		
 
   <header>hidabletabwidget.h</header>

			




	
	
	
		
 
   <container>1</container>

			




	
	
	
		
 
  </customwidget>

			




	
	
	
		
 
 </customwidgets>

			




	
	
	
		
 
 <resources/>

			




	
	
	
		
 
 <connections/>

			




	
	
	
		
 
</ui>

			




        

    


    
    

    

        

                

                    plot.cpp
                

                

                  
                      
                        

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@@ -21,66 +21,69 @@

			




	
	
	
		
 
#include <QKeySequence>

			




	
	
	
		
 

			




	
	
	
		
 
#include "plot.h"

			




	
	
	
		
 
#include "utils.h"

			




	
	
	
		
 

			




	
	
	
		
 
Plot::Plot(QWidget* parent) :

			




	
	
	
		
 
    QwtPlot(parent),

			




	
	
	
		
 
    zoomer(this->canvas(), false),

			




	
	
	
		
 
    sZoomer(this, &zoomer),

			




	
	
	
		
 
    _showGridAction("Grid", this),

			




	
	
	
		
 
    _showMinorGridAction("Minor Grid", this),

			




	
	
	
		
 
    _unzoomAction("Unzoom", this),

			




	
	
	
		
 
    _darkBackgroundAction("Dark Background", this)

			




	
	
	
		
 
{

			




	
	
	
		
 
    isAutoScaled = true;

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(&zoomer, &Zoomer::unzoomed, this, &Plot::unzoomed);

			




	
	
	
		
 

			




	
	
	
		
 
    zoomer.setZoomBase();

			




	
	
	
		
 
    grid.attach(this);

			




	
	
	
		
 

			




	
	
	
		
 
    rectItem.setRect(QRectF(0,0,100,1));

			




	
	
	
		
 
    // rectItem.attach(this);

			




	
	
	
		
 

			




	
	
	
		
 
    showGrid(false);

			




	
	
	
		
 
    darkBackground(false);

			




	
	
	
		
 

			




	
	
	
		
 
    _showGridAction.setToolTip("Show Grid");

			




	
	
	
		
 
    _showMinorGridAction.setToolTip("Show Minor Grid");

			




	
	
	
		
 
    _unzoomAction.setToolTip("Unzoom the Plot");

			




	
	
	
		
 
    _darkBackgroundAction.setToolTip("Enable Dark Plot Background");

			




	
	
	
		
 

			




	
	
	
		
 
    _showGridAction.setShortcut(QKeySequence("G"));

			




	
	
	
		
 
    _showMinorGridAction.setShortcut(QKeySequence("M"));

			




	
	
	
		
 

			




	
	
	
		
 
    _showGridAction.setCheckable(true);

			




	
	
	
		
 
    _showMinorGridAction.setCheckable(true);

			




	
	
	
		
 
    _darkBackgroundAction.setCheckable(true);

			




	
	
	
		
 

			




	
	
	
		
 
    _showGridAction.setChecked(true);

			




	
	
	
		
 
    _showGridAction.setChecked(false);

			




	
	
	
		
 
    _showMinorGridAction.setChecked(false);

			




	
	
	
		
 
    _darkBackgroundAction.setChecked(false);

			




	
	
	
		
 

			




	
	
	
		
 
    _showMinorGridAction.setEnabled(false);

			




	
	
	
		
 

			




	
	
	
		
 
    connect(&_showGridAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),

			




	
	
	
		
 
            this, &Plot::showGrid);

			




	
	
	
		
 
    connect(&_showGridAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),

			




	
	
	
		
 
            &_showMinorGridAction, &QAction::setEnabled);

			




	
	
	
		
 
    connect(&_showMinorGridAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),

			




	
	
	
		
 
            this, &Plot::showMinorGrid);

			




	
	
	
		
 
    connect(&_unzoomAction, &QAction::triggered, this, &Plot::unzoom);

			




	
	
	
		
 
    connect(&_darkBackgroundAction, SELECT<bool>::OVERLOAD_OF(&QAction::triggered),

			




	
	
	
		
 
            this, &Plot::darkBackground);

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void Plot::setAxis(bool autoScaled, double yAxisMin, double yAxisMax)

			




	
	
	
		
 
{

			




	
	
	
		
 
    this->isAutoScaled = autoScaled;

			




	
	
	
		
 

			




	
	
	
		
 
    if (!autoScaled)

			




	
	
	
		
 
    {

			




	
	
	
		
 
        yMin = yAxisMin;

			




	
	
	
		
 
        yMax = yAxisMax;

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    zoomer.zoom(0);

			




	
	
	
		
 
    resetAxes();

			




	
	
	
		
 
}

			




        

    



    


    



    



      

      





    
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