Changeset - f25223973c55
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[Not reviewed]
settings
0 2 0
Hasan Yavuz ÖZDERYA - 9 years ago 2016-09-02 00:40:07
hy@ozderya.net
save window geometry
2 files changed with 31 insertions and 3 deletions:
src/mainwindow.cpp
26
src/mainwindow.h
5
3
0 comments (0 inline, 0 general)
src/mainwindow.cpp
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@@ -160,52 +160,60 @@ MainWindow::MainWindow(QWidget *parent)
 
    // init curve list
 
    for (unsigned int i = 0; i < numOfChannels; i++)
 
    {
 
        plotMan->addCurve(channelMan.channelName(i), channelMan.channelBuffer(i));
 
    }
 

			




	
	
	
		
 
    // init auto scale

			




	
	
	
		
 
    plotMan->setAxis(plotControlPanel.autoScale(),

			




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

			




	
	
	
		
 

			




	
	
	
		
 
    // 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);

			




	
	
	
		
 

			




	
	
	
		
 
    // load default settings

			




	
	
	
		
 
    QSettings settings("serialplot", "serialplot");

			




	
	
	
		
 
    loadSettings(&settings);

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
MainWindow::~MainWindow()

			




	
	
	
		
 
{

			




	
	
	
		
 
    // save settings

			




	
	
	
		
 
    QSettings settings("serialplot", "serialplot");

			




	
	
	
		
 
    saveSettings(&settings);

			




	
	
	
		
 

			




	
	
	
		
 
    if (serialPort.isOpen())

			




	
	
	
		
 
    {

			




	
	
	
		
 
        serialPort.close();

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    delete plotMan;

			




	
	
	
		
 

			




	
	
	
		
 
    delete ui;

			




	
	
	
		
 
    ui = NULL; // we check if ui is deleted in messageHandler

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::setupAboutDialog()

			




	
	
	
		
 
{

			




	
	
	
		
 
    Ui_AboutDialog uiAboutDialog;

			




	
	
	
		
 
    uiAboutDialog.setupUi(&aboutDialog);

			




	
	
	
		
 

			




	
	
	
		
 
    QObject::connect(uiAboutDialog.pbAboutQt, &QPushButton::clicked,

			




	
	
	
		
 
                     [](){ QApplication::aboutQt();});

			




	
	
	
		
 

			




	
	
	
		
 
    QString aboutText = uiAboutDialog.lbAbout->text();

			




	
	
	
		
 
    aboutText.replace("$VERSION_STRING$", VERSION_STRING);

			




	
	
	
		
 
    aboutText.replace("$VERSION_REVISION$", VERSION_REVISION);

			




	
	
	
		
 
    uiAboutDialog.lbAbout->setText(aboutText);

			




	
	
	
		
 
}

			




	
	
		
 
@@ -381,24 +389,42 @@ void MainWindow::messageHandler(QtMsgTyp

			




	
	
	
		
 
    switch (type)

			




	
	
	
		
 
    {

			




	
	
	
		
 
        case QtDebugMsg:

			




	
	
	
		
 
            logString = "[Debug] " + msg;

			




	
	
	
		
 
            break;

			




	
	
	
		
 
        case QtWarningMsg:

			




	
	
	
		
 
            logString = "[Warning] " + msg;

			




	
	
	
		
 
            break;

			




	
	
	
		
 
        case QtCriticalMsg:

			




	
	
	
		
 
            logString = "[Error] " + msg;

			




	
	
	
		
 
            break;

			




	
	
	
		
 
        case QtFatalMsg:

			




	
	
	
		
 
            logString = "[Fatal] " + msg;

			




	
	
	
		
 
            break;

			




	
	
	
		
 
    }

			




	
	
	
		
 

			




	
	
	
		
 
    if (ui != NULL) ui->ptLog->appendPlainText(logString);

			




	
	
	
		
 
    std::cerr << logString.toStdString() << std::endl;

			




	
	
	
		
 

			




	
	
	
		
 
    if (type != QtDebugMsg && ui != NULL)

			




	
	
	
		
 
    {

			




	
	
	
		
 
        ui->statusBar->showMessage(msg, 5000);

			




	
	
	
		
 
    }

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::saveSettings(QSettings* settings)

			




	
	
	
		
 
{

			




	
	
	
		
 
    // save window geometry

			




	
	
	
		
 
    settings->beginGroup("MainWindow");

			




	
	
	
		
 
    settings->setValue("size", size());

			




	
	
	
		
 
    settings->setValue("pos", pos());

			




	
	
	
		
 
    settings->endGroup();

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
void MainWindow::loadSettings(QSettings* settings)

			




	
	
	
		
 
{

			




	
	
	
		
 
    // load window geometry

			




	
	
	
		
 
    settings->beginGroup("MainWindow");

			




	
	
	
		
 
    resize(settings->value("size", size()).toSize());

			




	
	
	
		
 
    move(settings->value("pos", pos()).toPoint());

			




	
	
	
		
 
    settings->endGroup();

			




	
	
	
		
 
}

			




        

    


    
    

    

        

                

                    src/mainwindow.h
                

                

                  
                      
                        

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@@ -10,48 +10,49 @@

			




	
	
	
		
 

			




	
	
	
		
 
  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/>.

			




	
	
	
		
 
*/

			




	
	
	
		
 

			




	
	
	
		
 
#ifndef MAINWINDOW_H

			




	
	
	
		
 
#define MAINWINDOW_H

			




	
	
	
		
 

			




	
	
	
		
 
#include <QMainWindow>

			




	
	
	
		
 
#include <QButtonGroup>

			




	
	
	
		
 
#include <QLabel>

			




	
	
	
		
 
#include <QString>

			




	
	
	
		
 
#include <QVector>

			




	
	
	
		
 
#include <QList>

			




	
	
	
		
 
#include <QSerialPort>

			




	
	
	
		
 
#include <QSignalMapper>

			




	
	
	
		
 
#include <QTimer>

			




	
	
	
		
 
#include <QColor>

			




	
	
	
		
 
#include <QtGlobal>

			




	
	
	
		
 
#include <QSettings>

			




	
	
	
		
 
#include <qwt_plot_curve.h>

			




	
	
	
		
 

			




	
	
	
		
 
#include "portcontrol.h"

			




	
	
	
		
 
#include "commandpanel.h"

			




	
	
	
		
 
#include "dataformatpanel.h"

			




	
	
	
		
 
#include "plotcontrolpanel.h"

			




	
	
	
		
 
#include "ui_about_dialog.h"

			




	
	
	
		
 
#include "framebuffer.h"

			




	
	
	
		
 
#include "channelmanager.h"

			




	
	
	
		
 
#include "snapshotmanager.h"

			




	
	
	
		
 
#include "plotmanager.h"

			




	
	
	
		
 

			




	
	
	
		
 
namespace Ui {

			




	
	
	
		
 
class MainWindow;

			




	
	
	
		
 
}

			




	
	
	
		
 

			




	
	
	
		
 
class MainWindow : public QMainWindow

			




	
	
	
		
 
{

			




	
	
	
		
 
    Q_OBJECT

			




	
	
	
		
 

			




	
	
	
		
 
public:

			




	
	
	
		
 
    explicit MainWindow(QWidget *parent = 0);

			




	
	
	
		
 
    ~MainWindow();

			




	
	
	
		
 

			




	
	
		
 
@@ -59,43 +60,44 @@ public:

			




	
	
	
		
 
                        const QString &msg);

			




	
	
	
		
 

			




	
	
	
		
 
private:

			




	
	
	
		
 
    Ui::MainWindow *ui;

			




	
	
	
		
 

			




	
	
	
		
 
    QDialog aboutDialog;

			




	
	
	
		
 
    void setupAboutDialog();

			




	
	
	
		
 

			




	
	
	
		
 
    QSerialPort serialPort;

			




	
	
	
		
 
    PortControl portControl;

			




	
	
	
		
 

			




	
	
	
		
 
    unsigned int numOfSamples;

			




	
	
	
		
 

			




	
	
	
		
 
    QList<QwtPlotCurve*> curves;

			




	
	
	
		
 
    ChannelManager channelMan;

			




	
	
	
		
 
    PlotManager* plotMan;

			




	
	
	
		
 
    SnapshotManager snapshotMan;

			




	
	
	
		
 

			




	
	
	
		
 
    QLabel spsLabel;

			




	
	
	
		
 
    CommandPanel commandPanel;

			




	
	
	
		
 
    DataFormatPanel dataFormatPanel;

			




	
	
	
		
 
    PlotControlPanel plotControlPanel;

			




	
	
	
		
 

			




	
	
	
		
 
    bool isDemoRunning();

			




	
	
	
		
 
    /// Stores main window settings into a `QSettings`

			




	
	
	
		
 
    void saveSettings(QSettings* settings);

			




	
	
	
		
 
    /// Loads main window settings from a `QSettings`

			




	
	
	
		
 
    void loadSettings(QSettings* settings);

			




	
	
	
		
 

			




	
	
	
		
 
private slots:

			




	
	
	
		
 
    void onPortToggled(bool open);

			




	
	
	
		
 
    void onPortError(QSerialPort::SerialPortError error);

			




	
	
	
		
 

			




	
	
	
		
 
    void onNumOfSamplesChanged(int value);

			




	
	
	
		
 
    void onNumOfChannelsChanged(unsigned value);

			




	
	
	
		
 
    void onChannelNameChanged(unsigned channel, QString name);

			




	
	
	
		
 

			




	
	
	
		
 
    void clearPlot();

			




	
	
	
		
 

			




	
	
	
		
 
    void onSpsChanged(unsigned sps);

			




	
	
	
		
 

			




	
	
	
		
 
    void enableDemo(bool enabled);

			




	
	
	
		
 

			




	
	
	
		
 
    void onExportCsv();

			




	
	
	
		
 
};

			




	
	
	
		
 

			




	
	
	
		
 
#endif // MAINWINDOW_H

			




        

    



    


    



    



      

      





    
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