C++ (Cpp) CloseButtonClicked Examples

Example #1

File: berryNativeTabItem.cpp Project: Cdebus/MITK

NativeTabItem::NativeTabItem(NativeTabFolder* _parent, int index, int flags) :
  parent(_parent), style(flags), showClose(true), closeButton(nullptr)
{
  parent->GetTabFolder()->insertTab(index, this);

  if (this->GetShowClose())
  {
    parent->GetTabFolder()->setTabButton(index, QTabBar::RightSide, this->GetCloseButton());
    this->connect(this->GetCloseButton(), SIGNAL(clicked()), this, SLOT(CloseButtonClicked()));
  }
}

Example #2

File: logview.cpp Project: KazanCn/cppcheck

LogView::LogView(QWidget *parent)
    : QWidget(parent)
{
    mUI.setupUi(this);
    setWindowFlags(Qt::Tool);

    connect(mUI.mCloseButton, SIGNAL(clicked()), this, SLOT(CloseButtonClicked()));
    connect(mUI.mClearButton, SIGNAL(clicked()), this, SLOT(ClearButtonClicked()));
    connect(mUI.mSaveButton, SIGNAL(clicked()), this, SLOT(SaveButtonClicked()));

    QSettings settings;
    resize(settings.value(SETTINGS_LOG_VIEW_WIDTH, 400).toInt(),
           settings.value(SETTINGS_LOG_VIEW_HEIGHT, 300).toInt());
}

Example #3

File: logview.cpp Project: DivineLawnmower/cppcheck

LogView::LogView(QWidget *parent)
    : QWidget(parent)
{
    mUI.setupUi(this);
    setWindowFlags(Qt::Tool);

    mUI.mButtonBox->button(QDialogButtonBox::Reset)->setText(tr("Clear"));
    connect(mUI.mButtonBox->button(QDialogButtonBox::Close), SIGNAL(clicked()), this, SLOT(CloseButtonClicked()));
    connect(mUI.mButtonBox->button(QDialogButtonBox::Reset), SIGNAL(clicked()), this, SLOT(ClearButtonClicked()));
    connect(mUI.mButtonBox->button(QDialogButtonBox::Save), SIGNAL(clicked()), this, SLOT(SaveButtonClicked()));

    QSettings settings;
    resize(settings.value(SETTINGS_LOG_VIEW_WIDTH, 400).toInt(),
           settings.value(SETTINGS_LOG_VIEW_HEIGHT, 300).toInt());
}

Example #4

File: MainPage.cpp Project: BurnellLiu/LiuProject

MainPage::MainPage(QWidget *parent, Qt::WFlags flags)
    : QMainWindow(parent, flags)
{   
     ui.setupUi(this);

     this->LoadQSS();

     m_mousePressed = false;

     QObject::connect(ui.toolButtonHardware, SIGNAL(clicked()), this, SLOT(HardwareInforClicked()));
     QObject::connect(ui.toolButtonTempManagement, SIGNAL(clicked()), this, SLOT(TemperatureClicked()));
     QObject::connect(ui.toolButtonTestItem, SIGNAL(clicked()), this, SLOT(TestItemClicked()));

     QObject::connect(ui.pushButtonMin, SIGNAL(clicked()), this, SLOT(MinButtonClicked()));
     QObject::connect(ui.pushButtonClose, SIGNAL(clicked()), this, SLOT(CloseButtonClicked()));
     QObject::connect(ui.pushButtonUpdate, SIGNAL(clicked()), this, SLOT(UpdateButtonClicked()));

     QObject::connect(&m_checkNewTimer, SIGNAL(timeout()), this, SLOT(CheckNewTimerTimeout()));
     QObject::connect(&m_downloadNewTimer, SIGNAL(timeout()), this, SLOT(DownloadNewTimerTimeout()));

     // 隐藏默认窗口边框和标题栏
     this->setWindowFlags(Qt::Window|Qt::FramelessWindowHint|Qt::WindowSystemMenuHint
         |Qt::WindowMinimizeButtonHint|Qt::WindowMaximizeButtonHint);

     this->setWindowIcon(QIcon(":/ControlImage/Main.png"));

     QString title = MAIN_TITLE;
     title += LAppParam::GetAppVersion();
     this->ui.labelTitle->setText(title);

     this->ui.pushButtonUpdate->setVisible(false);

    // 获取当前系统DPI, 当前系统DPI除以设计时DPI值, 则得到UI放大系数
    const float DESIGN_DPI = 96.0f; // 设计时DPI
    QPainter painter(this);
    QPaintDevice* pDevice = painter.device();
    PrintLogW(L"System DPI X: %d, Y: %d", pDevice->logicalDpiX(), pDevice->logicalDpiY());
    float ratioX = pDevice->logicalDpiX()/DESIGN_DPI;
    float ratioY = pDevice->logicalDpiY()/DESIGN_DPI;
    m_uiRatio = ratioX > ratioY ? ratioX : ratioY;
    if (m_uiRatio < 1.0f)
        m_uiRatio = 1.0f;
    PrintLogW(L"UI Ratio: %f", m_uiRatio);

    // 根据比例重新调整主UI大小, 并居中显示
    int width = this->geometry().width() * m_uiRatio;
    int height = this->geometry().height() * m_uiRatio;
    this->setFixedSize(width, height);
    QDesktopWidget* pDesk = QApplication::desktop();
    this->move((pDesk->width() - width) / 2, (pDesk->height() - height) / 2);

    // 显示启动画面
    QPixmap originalImage(".\\Image\\Background\\splash.png");
    QSize imageSize(originalImage.width() * m_uiRatio, originalImage.height() * m_uiRatio);
    QPixmap scaledImage = originalImage.scaled(imageSize, Qt::KeepAspectRatio);
    QFont splashFont("Microsoft YaHei UI", 10);
    m_splashScreen.setFont(splashFont);
    m_splashScreen.setPixmap(scaledImage);
    m_splashScreen.show();
    
    width = ui.stackedWidget->width() * m_uiRatio;
    height = ui.stackedWidget->height() * m_uiRatio;

    m_splashScreen.showMessage(QObject::tr("Creating Hardware Page..."), Qt::AlignLeft | Qt::AlignTop, Qt::red);
    m_pHardwareInforPage = new HardwareInforPage(m_uiRatio);
    m_pHardwareInforPage->SetSplashScreen(&m_splashScreen);
    m_pHardwareInforPage->setFixedSize(width, height);
    m_pHardwareInforPage->InitHardwareInfor();
    ui.stackedWidget->addWidget(m_pHardwareInforPage);
    
    m_splashScreen.showMessage(QObject::tr("Creating Temperature Page..."), Qt::AlignLeft | Qt::AlignTop, Qt::red);
    m_pTempManagementPage = new TempManagementPage();
    m_pTempManagementPage->setFixedSize(width, height);
    ui.stackedWidget->addWidget(m_pTempManagementPage);

    m_splashScreen.showMessage(QObject::tr("Creating Test Item Page..."), Qt::AlignLeft | Qt::AlignTop, Qt::red);
    m_pTestItemPage = new TestItemPage(m_uiRatio);
    m_pTestItemPage->setFixedSize(width, height);
    ui.stackedWidget->addWidget(m_pTestItemPage);


    if (APP_NORMAL == LAppParam::GetStartMode())
        ui.stackedWidget->setCurrentWidget(m_pHardwareInforPage);
    else if (APP_RESTARTAGING == LAppParam::GetStartMode())
        ui.stackedWidget->setCurrentWidget(m_pTestItemPage);
    else
        ui.stackedWidget->setCurrentWidget(m_pTestItemPage);
    
}