QStateFieldWidget.cpp

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#include "QStateFieldWidget.h"
#include "qmainwindow.h"
 
#include <QHBoxLayout>
#include <QCheckBox>
 
#include "Field.h"
#include "Node.h"
#include <QMenu>
 
#include "PScrollBarViewerWidget.h"
#include "Format.h"
 
 
 
namespace dyno
{
    QStateFieldWidget::QStateFieldWidget(FBase* field)
        : QFieldWidget(field)
    {
        mfield = field;
        //this->setStyleSheet("border:none");
        QHBoxLayout* layout = new QHBoxLayout;
        layout->setContentsMargins(0, 0, 0, 0);
        layout->setSpacing(0);
 
        this->setLayout(layout);
 
        QLabel* name = new QLabel();
        name->setFixedHeight(24);
        name->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
        name->setText(FormatFieldWidgetName(field->getObjectName()));
        layout->addWidget(name, 0);
        layout->addStretch(1);
 
        QCheckBox* checkbox = new QCheckBox();
        checkbox->setFixedWidth(20);
        layout->addWidget(checkbox, 0);
 
        if (field->parent()->findOutputField(field))
        {
            checkbox->setChecked(true);
        }
        else
        {
            checkbox->setChecked(false);
        }
 
        //TODO: use another way
        connect(checkbox, SIGNAL(stateChanged(int)), this, SLOT(tagAsOuput(int)));
 
        //Disable the callback function for state fields
        this->clearCallBackFunc();
    }
 
    void QStateFieldWidget::tagAsOuput(int status)
    {
        emit stateUpdated(field(), status);
    }
 
    void QStateFieldWidget::showMenu(void)
    {
        auto menu = new QMenu;
        menu->setStyleSheet("QMenu{color:white;border: 1px solid black;} "); 
 
        auto showDataAct = new QAction("Show Data", this);
 
        menu->addAction(showDataAct);
 
        menu->addSeparator();
 
        connect(showDataAct, &QAction::triggered, this, [&]()
            {
                PScrollBarViewerWidget* canves = new PScrollBarViewerWidget(mfield,NULL);
            }
        );
 
        menu->move(QCursor().pos().x() + 4, QCursor().pos().y() + 4);
        menu->show();
 
    }
 
 
    void QStateFieldWidget::mousePressEvent(QMouseEvent* event)
    {
        if (event->button() == Qt::RightButton)
        {
            showMenu();
        }
    }
 
}