DiagramDesigner/source/runtimeDialog.cpp

#include "runtimeDialog.h"
#include <QVBoxLayout>
#include <QKeyEvent>

RuntimeDialog::RuntimeDialog(QWidget *parent)
    : QDialog(parent)
    ,_pContent(nullptr)
{
    _layout = new QVBoxLayout(this);
    _layout->setContentsMargins(0, 0, 0, 0);
}

void RuntimeDialog::keyPressEvent(QKeyEvent* event) {
    if (event->key() == Qt::Key_Escape) {
        emit exitRuntime();
        hide();
    }
}

void RuntimeDialog::setContent(QWidget* content)
{
    if(content)
        _layout->addWidget(content);
    _pContent = content;
}

void RuntimeDialog::removeContent(QWidget* content)
{
    if(content){
        if(_layout->count())
            _layout->removeWidget(content);
    }
}