#include <QActionGroup>

#include <QMetaEnum>

#include <QtDebug>

#include "qwt_symbol.h"

#include "plot.h"

#include "plotmanager.h"

#include "utils.h"

#include "setting_defines.h"

PlotManager::PlotManager(QWidget* plotArea, ChannelInfoModel* infoModel, QObject *parent) :

    QObject(parent),

    _plotArea(plotArea),

    showGridAction("&Grid", this),

    showMinorGridAction("&Minor Grid", this),

    unzoomAction("&Unzoom", this),

    darkBackgroundAction("&Dark Background", this),

    showLegendAction("&Legend", this),

    showMultiAction("Multi &Plot", this),

    setSymbolsAction("Symbols", this)

{

    _autoScaled = true;

    _yMin = 0;

    _yMax = 1;

    isDemoShown = false;

    _infoModel = infoModel;

    _numOfSamples = 1;

    showSymbols = Plot::ShowSymbolsAuto;

    // initalize layout and single widget

    isMulti = false;

    scrollArea = NULL;

    setupLayout(isMulti);

    addPlotWidget();

    // initialize menu actions

    showGridAction.setToolTip("Show Grid");

    showMinorGridAction.setToolTip("Show Minor Grid");

    unzoomAction.setToolTip("Unzoom the Plot");

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

    showLegendAction.setToolTip("Display the Legend on Plot");

    showMultiAction.setToolTip("Display All Channels Separately");

    setSymbolsAction.setToolTip("Show/Hide symbols");

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

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

    showGridAction.setCheckable(true);