#include "mainwindow.h" #include "ui_mainwindow.h" #include "audio_video_widget.h" MainWindow::MainWindow(QWidget *parent) : QWidget(parent) , m_ui(new Ui::MainWindow) , m_avw(new VideoImport::AudioVideoWidget(this)) { m_ui->setupUi(this); m_ui->gridLayout->replaceWidget(m_ui->mainFrame, m_avw); m_ui->mainFrame->hide(); m_ui->mainFrame->deleteLater(); m_avw->setEnabled(false); connect(m_ui->pbOpen, &QPushButton::clicked, m_avw, &VideoImport::AudioVideoWidget::onOpenFile); } MainWindow::~MainWindow() { delete m_ui; }