C++ QStackedLayout类代码示例

Widget::Widget(QWidget *parent)
    : QWidget(parent)
{
//! [0]
    QWidget *firstPageWidget = new QWidget;
    QWidget *secondPageWidget = new QWidget;
    QWidget *thirdPageWidget = new QWidget;

    QStackedLayout *stackedLayout = new QStackedLayout;
    stackedLayout->addWidget(firstPageWidget);
    stackedLayout->addWidget(secondPageWidget);
    stackedLayout->addWidget(thirdPageWidget);

//! [0] //! [1]
    QComboBox *pageComboBox = new QComboBox;
    pageComboBox->addItem(tr("Page 1"));
    pageComboBox->addItem(tr("Page 2"));
    pageComboBox->addItem(tr("Page 3"));
    connect(pageComboBox, SIGNAL(activated(int)),
            stackedLayout, SLOT(setCurrentIndex(int)));
//! [1]

//! [2]
    QVBoxLayout *mainLayout = new QVBoxLayout;
//! [2]
    mainLayout->addWidget(pageComboBox);
//! [3]
    mainLayout->addLayout(stackedLayout);
    setLayout(mainLayout);
//! [3]
}

EventDetailsDialog::EventDetailsDialog(const SeafEvent& event, QWidget *parent)
    : QDialog(parent),
      event_(event)
{
    setWindowTitle(tr("Modification Details"));
    setWindowIcon(QIcon(":/images/seafile.png"));
    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);

    QStackedLayout *layout = new QStackedLayout;
    layout->setContentsMargins(0, 0, 0, 0);
    setLayout(layout);

    loading_view_ = new LoadingView;
    layout->addWidget(loading_view_);

    tree_ = new EventDetailsListView(event);
    model_ = new EventDetailsListModel(event);
    tree_->setModel(model_);

    layout->addWidget(tree_);

    request_ = 0;

    sendRequest();
}

void EventDetailsDialog::updateContent(const CommitDetails& details)
{
    QStackedLayout *layout = (QStackedLayout *)this->layout();
    layout->setCurrentIndex(INDEX_DETAILS_VIEW);

    model_->setCommitDetails(details);
}

CloudView::CloudView(QWidget *parent)
    : QWidget(parent),
      in_refresh_(false),
      list_repo_req_(NULL)
{
    repos_list_ = new ServerReposListView;
    repos_model_ = new ServerReposListModel;
    repos_list_->setModel(repos_model_);

    createLoadingView();

    QStackedLayout *stack = new QStackedLayout;
    stack->insertWidget(INDEX_LOADING_VIEW, loading_view_);
    stack->insertWidget(INDEX_REPOS_LIST, repos_list_);
    setLayout(stack);

    prepareAccountButtonMenu();

    refresh_timer_ = new QTimer(this);
    connect(refresh_timer_, SIGNAL(timeout()), this, SLOT(refreshRepos()));

    connect(seafApplet->accountManager(), SIGNAL(accountAdded(const Account&)),
            this, SLOT(setCurrentAccount(const Account&)));

    connect(seafApplet->accountManager(), SIGNAL(accountAdded(const Account&)),
            this, SLOT(updateAccountMenu()));

    connect(seafApplet->accountManager(), SIGNAL(accountRemoved(const Account&)),
            this, SLOT(updateAccountMenu()));
}

QHelpBox::QHelpBox(QWidget *_parent) : QWidget(_parent)
{
    defaultMsg = "";
    parent = _parent;
    helpBox = new QLabel();
    helpBox->setStyleSheet("border: 1px solid; border-color: rgb(71,127,249); background-color: rgb(245,245,245); margin-top:0px; "
                                               "margin-bottom:0px; margin-left: 0px; padding-right: 4px; padding-top:2px; padding-bottom:2px; padding-left:60px; text-align:justify;"
                           "");
    helpBox->setWordWrap(true);

  
    QFont tinyFont = QApplication::font();
	#if defined Q_OS_WIN
    tinyFont.setPointSize(7);
	#endif
    helpBox->setFont(tinyFont);

    QPixmap pixmap(":/icons/help.png");
    helpIcon = new QLabel();
    helpIcon->setPixmap(pixmap.scaled(35,35, Qt::KeepAspectRatio, Qt::SmoothTransformation));
    helpIcon->setStyleSheet("margin-left: 10px");

    QStackedLayout *helpLayout = new QStackedLayout();
    helpLayout->addWidget(helpBox);
    helpLayout->addWidget(helpIcon);
    helpLayout->setStackingMode(QStackedLayout::StackAll);
    setLayout(helpLayout);
}

void MainWindow::changeMainView(QWidget *newWidget)
{
    QStackedLayout *mainLayout = (QStackedLayout *)ui->mainWidget->layout();
    if (mainLayout->currentWidget() == settingWidget)
    {
        mpdCommand->updateConnection();
    }

    mainLayout->setCurrentWidget(newWidget);
}

////public////
MainWindow::MainWindow(QWidget *parent) :
    QMainWindow(parent,Qt::FramelessWindowHint)

{

//    this->setAutoFillBackground(true);
//    QPalette palette;
//    QPixmap pixmap(":/images/dialogbackground.jpg");
//    palette.setBrush(QPalette::Window, QBrush(pixmap));
//    this->setPalette(palette);
    this->setWindowIcon(QIcon(":./iamges/window.icon"));
    this->setAttribute(Qt::WA_TranslucentBackground);

    arcR=10;
    centralwidget=new CentralWidget(this);

     play_label=new PlayLabel(centralwidget);
     player = new SimPlayer;
     contralwidget=new ContralWidget(this,player);
//   contralwidget->setMainWindow(this);



     play_label->setPlayer(player);



     //////////////////////////////////////////////////布局
 //    this->setCentralWidget(centralwidget);
     QStackedLayout *stack =new  QStackedLayout;
     stack->setStackingMode(QStackedLayout::StackAll);


     stack->addWidget(play_label);
     stack->addWidget(contralwidget);
 //   play_label->show();
      centralwidget->setLayout(stack);


      this->setGeometry(100,100,760,460);
      BaseSetting::readSettings();

      centralwidget->setGeometry(0,0,this->width()-15,this->height()-15);



    HideSDLWindow(); //先设置好这个，再创建线程

    connect(player,SIGNAL(display()),play_label,SLOT(display()));

}

static PyObject *meth_QStackedLayout_insertWidget(PyObject *sipSelf, PyObject *sipArgs)
{
    PyObject *sipParseErr = NULL;

    {
        int a0;
        QWidget* a1;
        PyObject *a1Wrapper;
        QStackedLayout *sipCpp;

        if (sipParseArgs(&sipParseErr, sipArgs, "[email protected]", &sipSelf, sipType_QStackedLayout, &sipCpp, &a0, &a1Wrapper, sipType_QWidget, &a1))
        {
            int sipRes = 0;

#line 74 "/Users/Kunwiji/Dropbox/Spectroscopy_paper/PyQt-mac-gpl-4.11.2/sip/QtGui/qstackedlayout.sip"
        Py_BEGIN_ALLOW_THREADS
        sipCpp->insertWidget(a0, a1);
        Py_END_ALLOW_THREADS
        
        // The layout's parent widget (if there is one) will now have ownership.
        QWidget *parent = sipCpp->parentWidget();
        
        if (parent)
        {
            PyObject *py_parent = sipGetPyObject(parent, sipType_QWidget);
            
            if (py_parent)
                sipTransferTo(a1Wrapper, py_parent);
        }
        else
        {
            // For now give the Python ownership to the layout.  This maintains
            // compatibility with previous versions and allows insertWidget(QWidget()).
            sipTransferTo(a1Wrapper, sipSelf);
        }
#line 704 "/Users/Kunwiji/Dropbox/Spectroscopy_paper/PyQt-mac-gpl-4.11.2/QtGui/sipQtGuiQStackedLayout.cpp"

            return SIPLong_FromLong(sipRes);
        }
    }

    /* Raise an exception if the arguments couldn't be parsed. */
    sipNoMethod(sipParseErr, sipName_QStackedLayout, sipName_insertWidget, doc_QStackedLayout_insertWidget);

    return NULL;
}

bool ProcessController::addSensor(const QString& hostName,
                                 const QString& sensorName,
                                 const QString& sensorType,
                                 const QString& title)
{
    if (sensorType != "table")
        return false;


    QStackedLayout *layout = new QStackedLayout(this);
    mProcessList = new KSysGuardProcessList(this, hostName);
    mProcessList->setUpdateIntervalMSecs(0); //we will call updateList() manually
    mProcessList->setContentsMargins(0,0,0,0);
    mProcessList->setScriptingEnabled(true);
    addActions(mProcessList->actions());
    connect(mProcessList, &KSysGuardProcessList::updated, this, &ProcessController::updated);
    connect(mProcessList, &KSysGuardProcessList::processListChanged, this, &ProcessController::processListChanged);
    mProcessList->setContextMenuPolicy( Qt::CustomContextMenu );
    connect(mProcessList, &KSysGuardProcessList::customContextMenuRequested, this, &ProcessController::showContextMenu);

    layout->addWidget(mProcessList);

    /** To use a remote sensor, we need to drill down through the layers, to connect to the remote processes.  Then connect to its signals and slots.
     *  It's horrible I know :( */
    if(!hostName.isEmpty() && hostName != "localhost") {
        KSysGuard::Processes *processes = mProcessList->processModel()->processController();
        mProcesses = processes;
        if(processes) {
            connect(processes, &KSysGuard::Processes::runCommand, this, &ProcessController::runCommand);
        }

    }

    setPlotterWidget(mProcessList);

    QTimer::singleShot(0, mProcessList->filterLineEdit(), SLOT(setFocus()));

    registerSensor(new KSGRD::SensorProperties(hostName, sensorName, sensorType, title));
    /* This just triggers the first communication. The full set of
    * requests are send whenever the sensor reconnects (detected in
    * sensorError(). */
    sensors().at(0)->setIsOk(true); //Assume it is okay from the start
    setSensorOk(sensors().at(0)->isOk());
    emit processListChanged();
    return true;
}

QHelpBox::QHelpBox(QWidget *_parent) : QWidget(_parent)
{
    parent = _parent;

    backgroundPanel = new QLabel();
    backgroundPanel->setStyleSheet("border: 1px solid; border-color: rgb(71,127,249); background-color: rgb(245,245,245); margin-top:0px; "
                                               "margin-bottom:0px; margin-left: 0px; padding-right: 4px; padding-top:4px; padding-bottom:4px; padding-left:60px;"
                           "");

    helpBox = new QLabel();

    #ifdef Q_OS_LINUX
    QFont tinyFont = QApplication::font();
    tinyFont.setPointSize(9);
    helpBox->setFont(tinyFont);
    #endif

    helpBox->setStyleSheet("margin-top:0px; margin-bottom:0px; margin-left: 0px; padding-right: 4px; padding-top:4px; padding-bottom:4px; padding-left:60px; text-align:justify;");
    helpBox->setWordWrap(true);    
    helpBox->setTextFormat(Qt::RichText);
    helpBox->setTextInteractionFlags(Qt::LinksAccessibleByMouse);
    helpBox->setOpenExternalLinks(true);
    QPixmap pixmap(":/icons/help2.png");
    helpIcon = new QLabel();
    helpIcon->setPixmap(pixmap.scaled(50,50, Qt::KeepAspectRatio, Qt::SmoothTransformation));
    helpIcon->setStyleSheet("margin-left: 5px");

    QStackedLayout *helpLayout = new QStackedLayout();
    helpLayout->addWidget(backgroundPanel);
    helpLayout->addWidget(helpIcon);
    helpLayout->addWidget(helpBox);
    helpLayout->setStackingMode(QStackedLayout::StackAll);
    setLayout(helpLayout);

    #ifdef Q_OS_MAC
    this->setFixedHeight(90);
    #endif
    #ifdef Q_OS_WIN32
    this->setFixedHeight(120);
    #endif
    #ifdef Q_OS_LINUX
    this->setFixedHeight(120);
    #endif

}

SigalDialog::SigalDialog(int isright,QString filename, RTFDocument *doc, QWidget *parent):
    QDialog(parent),
    ui(new Ui::SigalDialog)
{
    ui->setupUi(this);
    this->isright = isright;
    this->doc = doc;
    QStackedLayout *layout = new QStackedLayout(ui->ImageContainer);
    this->label = new ClickLabel(isright,filename,doc,this);
    layout->addWidget(label);
//    /label->setPixmap(QPixmap(filename));
    this->setWindowFlags(Qt::Dialog
                         |Qt::WindowMaximizeButtonHint
                         |Qt::WindowMinimizeButtonHint
                         |Qt::WindowCloseButtonHint);
    this->showMaximized();
    ui->okBut->setEnabled(false);
}

SettingDialog::SettingDialog(QWidget *parent):
    QDialog(parent)
//    , m_settingLayout(new QVBoxLayout(this))
//    , m_stackedWidget(new QStackedWidget)
//    , m_okBtn(new QPushButton(this))
{
    this->setWindowFlags(Qt::FramelessWindowHint);
    this->setFixedSize(479, 421);
    this->setFocusPolicy(Qt::ClickFocus);
    this->setWindowTitle(tr("Kylin Weather - Setting"));
    this->setWindowIcon(QIcon(":/res/indicator-china-weather.png"));
    //Why????? setStyleSheet将导致添加城市后，列表没有自动拉伸，出现重叠，但是qDebug打印的高度确实增加了，但是使用paintEvent可以
    //this->setStyleSheet("QDialog{border:1px solid #000000;border-radius:2px;background:rgba(255, 255, 255, 0.7);}QDialog:hover{background: rgba(255, 255, 255, 1.0);}");


    initSettings();
    initSearch();

    QStackedLayout *contentLayout = new QStackedLayout(this);
    contentLayout->setContentsMargins(20, 20, 20, 20);
    contentLayout->setMargin(0);
    contentLayout->setSpacing(0);
    contentLayout->addWidget(m_settingFrame);
    contentLayout->addWidget(m_searchFrame);
    m_settingFrame->setVisible(true);
}

void MainWindow::createLayout() {
  QGridLayout *topLayout = new QGridLayout;
  topLayout->addWidget(inputFileListLabel, 0, 0, 1, 1);
  topLayout->addWidget(inputFileListLineEdit, 0, 1, 1, 1);
  topLayout->addWidget(resultFileLabel, 1, 0, 1, 1);
  topLayout->addWidget(resultFileLineEdit, 1, 1, 1, 1);

  QStackedLayout *stackedLayout = new QStackedLayout;
  stackedLayout->addWidget(helium3Widget);
  stackedLayout->addWidget(antiHelium3Widget);
  stackedLayout->addWidget(hypertritonWidget);
  stackedLayout->addWidget(antiHypertritonWidget);

  connect(listWidget, &QListWidget::currentRowChanged, stackedLayout, &QStackedLayout::setCurrentIndex);
  listWidget->setCurrentRow(0);

  QGridLayout *middleLayout = new QGridLayout;
  middleLayout->addWidget(listWidget, 0, 0, 1, 1);
  middleLayout->addLayout(stackedLayout, 0, 1, 1, 1);
  middleLayout->setColumnStretch(0, 1);
  middleLayout->setColumnStretch(1, 3);

  QHBoxLayout *bottomLayout = new QHBoxLayout;
  bottomLayout->addStretch();
  bottomLayout->addWidget(cancelPushButton);
  bottomLayout->addWidget(okPushButton);

  QVBoxLayout *mainLayout = new QVBoxLayout;
  mainLayout->addLayout(topLayout);
  mainLayout->addLayout(middleLayout);
  mainLayout->addLayout(bottomLayout);

  centralWidget = new QWidget(this);
  centralWidget->setLayout(mainLayout);
  this->setCentralWidget(centralWidget);
}

toResultPlanAbstr::toResultPlanAbstr(QWidget *parent)
	: QWidget(parent)
	, CursorChildSel(NULL)
	, DisplayChildCombo(false)
	, Explaining(false)
	, Query(NULL)
{
    using namespace ToConfiguration;
    planTreeView = new toResultPlanView(this);
    planTreeText = new QPlainTextEdit(this);
    planTreeText->setReadOnly(true);
    planTreeText->setFont(Utils::toStringToFont(toConfigurationNewSingle::Instance().option(Editor::ConfTextFont).toString()));

    //toExplainTypeButtonSingle::Instance().
    QStackedLayout  *mainLayout = new QStackedLayout;
    mainLayout->setSpacing(0);
    mainLayout->setContentsMargins(0, 0, 0, 0);

    mainLayout->addWidget(planTreeView);
    mainLayout->addWidget(planTreeText);
    mainLayout->setCurrentIndex(0);
    //mainLayout->setStackingMode(QStackedLayout::StackAll);
    setLayout(mainLayout);
}

Speed::Speed(QWidget *parent): QWidget(parent)
{
	QHBoxLayout *layout = new QHBoxLayout();
	layout->setSpacing(0);
	layout->setMargin(0);
	
	setStyleSheet("padding: 0;");
	
		QVBoxLayout *contentLayout = new QVBoxLayout();
		contentLayout->setSpacing(2);
		contentLayout->setMargin(0);
		contentLayout->setContentsMargins(0, 2, 0, 0);
		
		QWidget *content = new QWidget();
		content->setLayout(contentLayout);
		content->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Minimum);
			
			QStackedLayout *speedometerLayout = new QStackedLayout(contentLayout);
			speedometerLayout->setSpacing(2);
			speedometerLayout->setMargin(0);
			speedometerLayout->setContentsMargins(0, 2, 0, 0);
			speedometerLayout->setStackingMode(QStackedLayout::StackAll);
			
			speedometerNeedle = new RotatableImageView(":/resources/speedometer-needle_160x160.png");
			speedometerNeedle->rotate(-129);
			speedometerLayout->addWidget(speedometerNeedle);
			
			QLabel *speedometer = new QLabel();
			speedometer->setPixmap(QPixmap(":/resources/speedometer_160x160.png"));
			speedometer->setMargin(2);
			speedometerLayout->addWidget(speedometer);
			
			speedometerLabel = new QLabel("N/A");
			speedometerLabel->setAlignment(Qt::AlignCenter);
			speedometerLabel->setStyleSheet("font: 13pt; font-weight: bold;");
			contentLayout->addWidget(speedometerLabel);
		
		TitledBox *box = new TitledBox(tr("Speed"), content);
		layout->addWidget(box);
		
	QGraphicsDropShadowEffect *dropShadow = new QGraphicsDropShadowEffect();
	dropShadow->setBlurRadius(6);
	dropShadow->setColor(QColor(0, 0, 0));
	dropShadow->setOffset(0, 0);
	
	setGraphicsEffect(dropShadow);
	
	setLayout(layout);
}