Changeset - 10c58812dac5
Parent rev.
Child rev.
[Not reviewed]
channelmanager
0 2 0
Hasan Yavuz ÖZDERYA - 10 years ago 2016-03-22 18:03:56
hy@ozderya.net
added channel name list to plot tab
2 files changed with 17 insertions and 16 deletions:
src/mainwindow.cpp
2
5
src/mainwindow.ui
15
11
0 comments (0 inline, 0 general)
src/mainwindow.cpp
➞
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@@ -119,102 +119,99 @@ MainWindow::MainWindow(QWidget *parent)
 
                     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(snapshotMan.takeSnapshotAction(), &QAction::triggered,

			




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

			




	
	
	
		
 

			




	
	
	
		
 
    // init port signals

			




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

			




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

			




	
	
	
		
 

			




	
	
	
		
 
    // set limits for axis limit boxes

			




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

			




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

			




	
	
	
		
 

			




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

			




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

			




	
	
	
		
 

			




	
	
	
		
 
    // init data format and reader

			




	
	
	
		
 
    QObject::connect(&dataFormatPanel, &DataFormatPanel::dataAdded,

			




	
	
	
		
 
                     ui->plot, &QwtPlot::replot);

			




	
	
	
		
 

			




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

			




	
	
	
		
 
                     &dataFormatPanel, &DataFormatPanel::pause);

			




	
	
	
		
 

			




	
	
	
		
 
    // init data arrays and plot

			




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

			




	
	
	
		
 
    unsigned numOfChannels = dataFormatPanel.numOfChannels();

			




	
	
	
		
 

			




	
	
	
		
 
    channelMan.setNumOfSamples(ui->spNumOfSamples->value());

			




	
	
	
		
 
    channelMan.setNumOfChannels(dataFormatPanel.numOfChannels());

			




	
	
	
		
 

			




	
	
	
		
 
    connect(&dataFormatPanel, &DataFormatPanel::numOfChannelsChanged,

			




	
	
	
		
 
            &channelMan, &ChannelManager::setNumOfChannels);

			




	
	
	
		
 

			




	
	
	
		
 
    connect(&channelMan, &ChannelManager::numOfChannelsChanged,

			




	
	
	
		
 
            this, &MainWindow::onNumOfChannelsChanged);

			




	
	
	
		
 

			




	
	
	
		
 
    connect(&channelMan, &ChannelManager::channelNameChanged,

			




	
	
	
		
 
            this, &MainWindow::onChannelNameChanged);

			




	
	
	
		
 

			




	
	
	
		
 
    // TODO: move this into the plot tab

			




	
	
	
		
 
    QListView* channelNamesView = new QListView();

			




	
	
	
		
 
    channelNamesView->setModel(channelMan.channelNames());

			




	
	
	
		
 
    channelNamesView->show();

			




	
	
	
		
 
    ui->lvChannelNames->setModel(channelMan.channelNames());

			




	
	
	
		
 

			




	
	
	
		
 
    // init channel data and curve list

			




	
	
	
		
 
    // init curve list

			




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

			




	
	
	
		
 
    {

			




	
	
	
		
 
        curves.append(new QwtPlotCurve(channelMan.channelName(i)));

			




	
	
	
		
 
        curves[i]->setSamples(channelMan.channelBuffer(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 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()));

			




	
	
	
		
 

			




	
	
	
		
 
    // Init sps (sample per second) counter

			




	
	
	
		
 
    spsLabel.setText("0sps");

			




	
	
	
		
 
    spsLabel.setToolTip("samples per second (total of all channels)");

			




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

			




	
	
	
		
 
    QObject::connect(&dataFormatPanel,

			




	
	
	
		
 
                     &DataFormatPanel::samplesPerSecondChanged,

			




	
	
	
		
 
                     this, &MainWindow::onSpsChanged);

			




	
	
	
		
 

			




	
	
	
		
 
    // init demo

			




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

			




	
	
	
		
 
                     this, &MainWindow::enableDemo);

			




        

    


    
    

    

        

                

                    src/mainwindow.ui
                

                

                  
                      
                        

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@@ -12,107 +12,111 @@

			




	
	
	
		
 
  </property>

			




	
	
	
		
 
  <property name="windowTitle">

			




	
	
	
		
 
   <string>SerialPlot</string>

			




	
	
	
		
 
  </property>

			




	
	
	
		
 
  <widget class="QWidget" name="centralWidget">

			




	
	
	
		
 
   <layout class="QVBoxLayout" name="verticalLayout_2">

			




	
	
	
		
 
    <item>

			




	
	
	
		
 
     <widget class="Plot" name="plot" native="true">

			




	
	
	
		
 
      <property name="sizePolicy">

			




	
	
	
		
 
       <sizepolicy hsizetype="Preferred" vsizetype="Expanding">

			




	
	
	
		
 
        <horstretch>0</horstretch>

			




	
	
	
		
 
        <verstretch>0</verstretch>

			




	
	
	
		
 
       </sizepolicy>

			




	
	
	
		
 
      </property>

			




	
	
	
		
 
     </widget>

			




	
	
	
		
 
    </item>

			




	
	
	
		
 
    <item>

			




	
	
	
		
 
     <widget class="HidableTabWidget" name="tabWidget">

			




	
	
	
		
 
      <property name="sizePolicy">

			




	
	
	
		
 
       <sizepolicy hsizetype="Expanding" vsizetype="Minimum">

			




	
	
	
		
 
        <horstretch>0</horstretch>

			




	
	
	
		
 
        <verstretch>0</verstretch>

			




	
	
	
		
 
       </sizepolicy>

			




	
	
	
		
 
      </property>

			




	
	
	
		
 
      <property name="minimumSize">

			




	
	
	
		
 
       <size>

			




	
	
	
		
 
        <width>0</width>

			




	
	
	
		
 
        <height>0</height>

			




	
	
	
		
 
       </size>

			




	
	
	
		
 
      </property>

			




	
	
	
		
 
      <property name="maximumSize">

			




	
	
	
		
 
       <size>

			




	
	
	
		
 
        <width>16777215</width>

			




	
	
	
		
 
        <height>16777215</height>

			




	
	
	
		
 
       </size>

			




	
	
	
		
 
      </property>

			




	
	
	
		
 
      <property name="currentIndex">

			




	
	
	
		
 
       <number>0</number>

			




	
	
	
		
 
      </property>

			




	
	
	
		
 
      <property name="movable">

			




	
	
	
		
 
       <bool>false</bool>

			




	
	
	
		
 
      </property>

			




	
	
	
		
 
      <widget class="QWidget" name="tabPlot">

			




	
	
	
		
 
       <attribute name="title">

			




	
	
	
		
 
        <string>Plot</string>

			




	
	
	
		
 
       </attribute>

			




	
	
	
		
 
       <layout class="QHBoxLayout" name="horizontalLayout_4">

			




	
	
	
		
 
        <item>

			




	
	
	
		
 
         <spacer name="horizontalSpacer_2">

			




	
	
	
		
 
          <property name="orientation">

			




	
	
	
		
 
           <enum>Qt::Horizontal</enum>

			




	
	
	
		
 
          </property>

			




	
	
	
		
 
          <property name="sizeHint" stdset="0">

			




	
	
	
		
 
           <size>

			




	
	
	
		
 
            <width>370</width>

			




	
	
	
		
 
            <height>20</height>

			




	
	
	
		
 
           </size>

			




	
	
	
		
 
          </property>

			




	
	
	
		
 
         </spacer>

			




	
	
	
		
 
         <layout class="QVBoxLayout" name="verticalLayout">

			




	
	
	
		
 
          <item>

			




	
	
	
		
 
           <widget class="QLabel" name="label_2">

			




	
	
	
		
 
            <property name="styleSheet">

			




	
	
	
		
 
             <string notr="true">font-weight: bold;</string>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
            <property name="text">

			




	
	
	
		
 
             <string>Channel Names:</string>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
           </widget>

			




	
	
	
		
 
          </item>

			




	
	
	
		
 
          <item>

			




	
	
	
		
 
           <widget class="QListView" name="lvChannelNames"/>

			




	
	
	
		
 
          </item>

			




	
	
	
		
 
         </layout>

			




	
	
	
		
 
        </item>

			




	
	
	
		
 
        <item>

			




	
	
	
		
 
         <widget class="Line" name="line">

			




	
	
	
		
 
          <property name="orientation">

			




	
	
	
		
 
           <enum>Qt::Vertical</enum>

			




	
	
	
		
 
          </property>

			




	
	
	
		
 
         </widget>

			




	
	
	
		
 
        </item>

			




	
	
	
		
 
        <item>

			




	
	
	
		
 
         <layout class="QFormLayout" name="formLayout_2">

			




	
	
	
		
 
          <property name="fieldGrowthPolicy">

			




	
	
	
		
 
           <enum>QFormLayout::AllNonFixedFieldsGrow</enum>

			




	
	
	
		
 
          </property>

			




	
	
	
		
 
          <item row="0" column="0">

			




	
	
	
		
 
           <widget class="QLabel" name="label_3">

			




	
	
	
		
 
            <property name="text">

			




	
	
	
		
 
             <string>Number Of Samples:</string>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
           </widget>

			




	
	
	
		
 
          </item>

			




	
	
	
		
 
          <item row="0" column="1">

			




	
	
	
		
 
           <widget class="QSpinBox" name="spNumOfSamples">

			




	
	
	
		
 
            <property name="toolTip">

			




	
	
	
		
 
             <string>length of X axis</string>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
            <property name="keyboardTracking">

			




	
	
	
		
 
             <bool>false</bool>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
            <property name="minimum">

			




	
	
	
		
 
             <number>2</number>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
            <property name="maximum">

			




	
	
	
		
 
             <number>10000</number>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
            <property name="value">

			




	
	
	
		
 
             <number>1000</number>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
           </widget>

			




	
	
	
		
 
          </item>

			




	
	
	
		
 
          <item row="1" column="0">

			




	
	
	
		
 
           <widget class="QCheckBox" name="cbAutoScale">

			




	
	
	
		
 
            <property name="text">

			




	
	
	
		
 
             <string>Auto Scale Y Axis</string>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
            <property name="checked">

			




	
	
	
		
 
             <bool>true</bool>

			




	
	
	
		
 
            </property>

			




	
	
	
		
 
           </widget>

			




        

    



    


    



    



      

      





    
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