CopperSpice API  1.7.2
QWizardPage Class Reference

Base class for wizard pages. More...

Inheritance diagram for QWizardPage:
QWidget QObject QPaintDevice

Public Signals

void completeChanged ()
 
- Public Signals inherited from QWidget
void customContextMenuRequested (const QPoint &pos)
 
void windowIconChanged (const QIcon &icon)
 
void windowIconTextChanged (const QString &iconText)
 
void windowTitleChanged (const QString &title)
 
- Public Signals inherited from QObject
void destroyed (QObject *obj=nullptr)
 
void objectNameChanged (const QString &objectName)
 

Public Methods

 QWizardPage (QWidget *parent=nullptr)
 
QString buttonText (QWizard::WizardButton which) const
 
virtual void cleanupPage ()
 
virtual void initializePage ()
 
bool isCommitPage () const
 
virtual bool isComplete () const
 
bool isFinalPage () const
 
virtual int nextId () const
 
QPixmap pixmap (QWizard::WizardPixmap which) const
 
void setButtonText (QWizard::WizardButton which, const QString &text)
 
void setCommitPage (bool commitPage)
 
void setFinalPage (bool finalPage)
 
void setPixmap (QWizard::WizardPixmap which, const QPixmap &pixmap)
 
void setSubTitle (const QString &subTitle)
 
void setTitle (const QString &title)
 
QString subTitle () const
 
QString title () const
 
virtual bool validatePage ()
 
- Public Methods inherited from QWidget
 QWidget (QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::EmptyFlag)
 
 ~QWidget ()
 
bool acceptDrops () const
 
QString accessibleDescription () const
 
QString accessibleName () const
 
QList< QAction * > actions () const
 
void activateWindow ()
 
void addAction (QAction *action)
 
void addActions (const QList< QAction * > &actions)
 
void adjustSize ()
 
bool autoFillBackground () const
 
QPalette::ColorRole backgroundRole () const
 
QBackingStorebackingStore () const
 
QSize baseSize () const
 
QWidget * childAt (const QPoint &position) const
 
QWidget * childAt (int x, int y) const
 
QRect childrenRect () const
 
QRegion childrenRegion () const
 
void clearFocus ()
 
void clearMask ()
 
QMargins contentsMargins () const
 
QRect contentsRect () const
 
Qt::ContextMenuPolicy contextMenuPolicy () const
 
QCursor cursor () const
 
WId effectiveWinId () const
 
void ensurePolished () const
 
Qt::FocusPolicy focusPolicy () const
 
QWidget * focusProxy () const
 
QWidget * focusWidget () const
 
const QFontfont () const
 
QFontInfo fontInfo () const
 
QFontMetrics fontMetrics () const
 
QPalette::ColorRole foregroundRole () const
 
QRect frameGeometry () const
 
QSize frameSize () const
 
const QRectgeometry () const
 
void getContentsMargins (int *left, int *top, int *right, int *bottom) const
 
QPixmap grab (const QRect &rectangle=QRect (QPoint (0, 0), QSize (-1,-1)))
 
void grabGesture (Qt::GestureType gestureType, Qt::GestureFlags flags=Qt::GestureFlags ())
 
void grabKeyboard ()
 
void grabMouse ()
 
void grabMouse (const QCursor &cursor)
 
int grabShortcut (const QKeySequence &key, Qt::ShortcutContext context=Qt::WindowShortcut)
 
QGraphicsEffectgraphicsEffect () const
 
QGraphicsProxyWidgetgraphicsProxyWidget () const
 
bool hasEditFocus () const
 
bool hasFocus () const
 
virtual bool hasHeightForWidth () const
 
bool hasMouseTracking () const
 
int height () const
 
virtual int heightForWidth (int width) const
 
Qt::InputMethodHints inputMethodHints () const
 
virtual QVariant inputMethodQuery (Qt::InputMethodQuery query) const
 
void insertAction (QAction *before, QAction *action)
 
void insertActions (QAction *before, QList< QAction * > actions)
 
bool isActiveWindow () const
 
bool isAncestorOf (const QWidget *child) const
 
bool isEnabled () const
 
bool isEnabledTo (const QWidget *parent) const
 
bool isEnabledToTLW () const
 
bool isFullScreen () const
 
bool isHidden () const
 
bool isMaximized () const
 
bool isMinimized () const
 
bool isModal () const
 
bool isTopLevel () const
 
bool isVisible () const
 
bool isVisibleTo (const QWidget *parent) const
 
bool isWindow () const
 
bool isWindowModified () const
 
QLayoutlayout () const
 
Qt::LayoutDirection layoutDirection () const
 
QLocale locale () const
 
QPoint mapFrom (const QWidget *parent, const QPoint &pos) const
 
QPoint mapFromGlobal (const QPoint &pos) const
 
QPoint mapFromParent (const QPoint &pos) const
 
QPoint mapTo (const QWidget *parent, const QPoint &pos) const
 
QPoint mapToGlobal (const QPoint &pos) const
 
QPoint mapToParent (const QPoint &pos) const
 
QRegion mask () const
 
int maximumHeight () const
 
QSize maximumSize () const
 
int maximumWidth () const
 
int minimumHeight () const
 
QSize minimumSize () const
 
virtual QSize minimumSizeHint () const
 
int minimumWidth () const
 
void move (const QPoint &point)
 
void move (int x, int y)
 
QWidget * nativeParentWidget () const
 
QWidget * nextInFocusChain () const
 
QRect normalGeometry () const
 
void overrideWindowFlags (Qt::WindowFlags flags)
 
QPaintEnginepaintEngine () const override
 
const QPalettepalette () const
 
QWidget * parentWidget () const
 
QPoint pos () const
 
QWidget * previousInFocusChain () const
 
QRect rect () const
 
void releaseKeyboard ()
 
void releaseMouse ()
 
void releaseShortcut (int id)
 
void removeAction (QAction *action)
 
void render (QPaintDevice *target, const QPoint &targetOffset=QPoint (), const QRegion &sourceRegion=QRegion (), RenderFlags renderFlags=RenderFlags (DrawWindowBackground|DrawChildren))
 
void render (QPainter *painter, const QPoint &targetOffset=QPoint (), const QRegion &sourceRegion=QRegion (), RenderFlags renderFlags=RenderFlags (DrawWindowBackground|DrawChildren))
 
void repaint (const QRect &rect)
 
void repaint (const QRegion &region)
 
void repaint (int x, int y, int w, int h)
 
void resize (const QSize &size)
 
void resize (int w, int h)
 
bool restoreGeometry (const QByteArray &geometry)
 
QByteArray saveGeometry () const
 
void scroll (int dx, int dy)
 
void scroll (int dx, int dy, const QRect &rect)
 
void setAcceptDrops (bool on)
 
void setAccessibleDescription (const QString &description)
 
void setAccessibleName (const QString &name)
 
void setAttribute (Qt::WidgetAttribute attribute, bool enable=true)
 
void setAutoFillBackground (bool enable)
 
void setBackgroundRole (QPalette::ColorRole role)
 
void setBaseSize (const QSize &size)
 
void setBaseSize (int basew, int baseh)
 
void setContentsMargins (const QMargins &margins)
 
void setContentsMargins (int left, int top, int right, int bottom)
 
void setContextMenuPolicy (Qt::ContextMenuPolicy policy)
 
void setCursor (const QCursor &cursor)
 
void setEditFocus (bool enable)
 
void setFixedHeight (int h)
 
void setFixedSize (const QSize &size)
 
void setFixedSize (int w, int h)
 
void setFixedWidth (int w)
 
void setFocus (Qt::FocusReason reason)
 
void setFocusPolicy (Qt::FocusPolicy policy)
 
void setFocusProxy (QWidget *widget)
 
void setFont (const QFont &font)
 
void setForegroundRole (QPalette::ColorRole role)
 
void setGeometry (const QRect &rect)
 
void setGeometry (int x, int y, int w, int h)
 
void setGraphicsEffect (QGraphicsEffect *effect)
 
void setInputMethodHints (Qt::InputMethodHints hints)
 
void setLayout (QLayout *layout)
 
void setLayoutDirection (Qt::LayoutDirection direction)
 
void setLocale (const QLocale &locale)
 
void setMask (const QBitmap &bitmap)
 
void setMask (const QRegion &region)
 
void setMaximumHeight (int maxh)
 
void setMaximumSize (const QSize &size)
 
void setMaximumSize (int maxw, int maxh)
 
void setMaximumWidth (int maxw)
 
void setMinimumHeight (int minh)
 
void setMinimumSize (const QSize &size)
 
void setMinimumSize (int minw, int minh)
 
void setMinimumWidth (int minw)
 
void setMouseTracking (bool enable)
 
void setPalette (const QPalette &palette)
 
void setParent (QWidget *parent)
 
void setParent (QWidget *parent, Qt::WindowFlags flags)
 
void setShortcutAutoRepeat (int id, bool enable=true)
 
void setShortcutEnabled (int id, bool enable=true)
 
void setSizeIncrement (const QSize &size)
 
void setSizeIncrement (int w, int h)
 
void setSizePolicy (QSizePolicy policy)
 
void setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)
 
void setStatusTip (const QString &data)
 
void setStyle (QStyle *style)
 
void setToolTip (const QString &data)
 
void setToolTipDuration (int msec)
 
void setUpdatesEnabled (bool enable)
 
void setWhatsThis (const QString &str)
 
void setWindowFilePath (const QString &filePath)
 
void setWindowFlags (Qt::WindowFlags flags)
 
void setWindowIcon (const QIcon &icon)
 
void setWindowModality (Qt::WindowModality windowModality)
 
void setWindowOpacity (qreal level)
 
void setWindowRole (const QString &role)
 
void setWindowState (Qt::WindowStates windowState)
 
QSize size () const
 
virtual QSize sizeHint () const
 
QSize sizeIncrement () const
 
QSizePolicy sizePolicy () const
 
void stackUnder (QWidget *widget)
 
QString statusTip () const
 
QStylestyle () const
 
QString styleSheet () const
 
bool testAttribute (Qt::WidgetAttribute attribute) const
 
QString toolTip () const
 
int toolTipDuration () const
 
QWidget * topLevelWidget () const
 
bool underMouse () const
 
void ungrabGesture (Qt::GestureType gestureType)
 
void unsetCursor ()
 
void unsetLayoutDirection ()
 
void unsetLocale ()
 
void update (const QRect &rect)
 
void update (const QRegion &region)
 
void update (int x, int y, int w, int h)
 
void updateGeometry ()
 
bool updatesEnabled () const
 
QRegion visibleRegion () const
 
QString whatsThis () const
 
int width () const
 
QWidget * window () const
 
QString windowFilePath () const
 
Qt::WindowFlags windowFlags () const
 
QWindowwindowHandle () const
 
QIcon windowIcon () const
 
Qt::WindowModality windowModality () const
 
qreal windowOpacity () const
 
QString windowRole () const
 
Qt::WindowStates windowState () const
 
QString windowTitle () const
 
Qt::WindowType windowType () const
 
WId winId () const
 
int x () const
 
int y () const
 
- Public Methods inherited from QObject
 QObject (QObject *parent=nullptr)
 
 ~QObject ()
 
bool blockSignals (bool block)
 
const QList< QObject * > & children () const
 
bool connect (const QObject *sender, const QString &signalMethod, const QString &location, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
bool connect (const QObject *sender, const QString &signalMethod, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
bool disconnect (const QObject *receiver, const QString &slotMethod=QString ()) const
 
bool disconnect (const QString &signalMethod, const QString &location, const QObject *receiver=nullptr, const QString &slotMethod=QString ()) const
 
bool disconnect (const QString &signalMethod=QString (), const QObject *receiver=nullptr, const QString &slotMethod=QString ()) const
 
void dumpObjectInfo ()
 
void dumpObjectTree ()
 
QList< QStringdynamicPropertyNames () const
 
virtual bool event (QEvent *event)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
template<typename T >
findChild (const QString &childName=QString ()) const
 
template<class T >
QList< T > findChildren (const QRegularExpression &regExp, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
template<class T >
QList< T > findChildren (const QString &objName=QString (), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
bool inherits (const QString &className) const
 
void installEventFilter (QObject *filterObj)
 
bool isWidgetType () const
 
bool isWindowType () const
 
void killTimer (int id)
 
const QMetaObjectmetaObject () const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const
 
QObject * parent () const
 
template<class T = QVariant>
property (const QString &name) const
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const QString &name, const QVariant &value)
 
bool signalsBlocked () const
 
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 
QThreadthread () const
 
- Public Methods inherited from QPaintDevice
virtual ~QPaintDevice ()
 
int colorCount () const
 
int depth () const
 
int devicePixelRatio () const
 
qreal devicePixelRatioF () const
 
int height () const
 
int heightMM () const
 
int logicalDpiX () const
 
int logicalDpiY () const
 
bool paintingActive () const
 
int physicalDpiX () const
 
int physicalDpiY () const
 
int width () const
 
int widthMM () const
 

Protected Methods

QVariant field (const QString &name) const
 
void registerField (const QString &name, QWidget *widget, const QString &property=QString (), const QString &changedSignal=QString ())
 
void setField (const QString &name, const QVariant &value)
 
QWizardwizard () const
 
- Protected Methods inherited from QWidget
virtual void actionEvent (QActionEvent *event)
 
virtual void changeEvent (QEvent *event)
 
virtual void closeEvent (QCloseEvent *event)
 
virtual void contextMenuEvent (QContextMenuEvent *event)
 
void create (WId window=0, bool initializeWindow=true, bool destroyOldWindow=true)
 
void destroy (bool destroyWindow=true, bool destroySubWindows=true)
 
virtual void dragEnterEvent (QDragEnterEvent *event)
 
virtual void dragLeaveEvent (QDragLeaveEvent *event)
 
virtual void dragMoveEvent (QDragMoveEvent *event)
 
virtual void dropEvent (QDropEvent *event)
 
virtual void enterEvent (QEvent *event)
 
bool event (QEvent *event) override
 
virtual void focusInEvent (QFocusEvent *event)
 
bool focusNextChild ()
 
virtual bool focusNextPrevChild (bool next)
 
virtual void focusOutEvent (QFocusEvent *event)
 
bool focusPreviousChild ()
 
virtual void hideEvent (QHideEvent *event)
 
void initPainter (QPainter *painter) const override
 
virtual void inputMethodEvent (QInputMethodEvent *event)
 
virtual void keyPressEvent (QKeyEvent *event)
 
virtual void keyReleaseEvent (QKeyEvent *event)
 
virtual void leaveEvent (QEvent *event)
 
int metric (PaintDeviceMetric metric) const override
 
virtual void mouseDoubleClickEvent (QMouseEvent *event)
 
virtual void mouseMoveEvent (QMouseEvent *event)
 
virtual void mousePressEvent (QMouseEvent *event)
 
virtual void mouseReleaseEvent (QMouseEvent *event)
 
virtual void moveEvent (QMoveEvent *event)
 
virtual bool nativeEvent (const QByteArray &eventType, void *message, long *result)
 
virtual void paintEvent (QPaintEvent *event)
 
virtual void resizeEvent (QResizeEvent *event)
 
virtual void showEvent (QShowEvent *event)
 
virtual void tabletEvent (QTabletEvent *event)
 
virtual void wheelEvent (QWheelEvent *event)
 
- Protected Methods inherited from QObject
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const QMetaMethod &signalMethod) const
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const QMetaMethod &signalMethod) const
 
bool isSignalConnected (const QMetaMethod &signalMethod) const
 
int receivers (const QString &signal) const
 
QObject * sender () const
 
int senderSignalIndex () const
 
virtual void timerEvent (QTimerEvent *event)
 
- Protected Methods inherited from QPaintDevice
 QPaintDevice ()
 

Properties

 subTitle
 
 title
 
- Properties inherited from QWidget
 acceptDrops
 
 accessibleDescription
 
 accessibleName
 
 autoFillBackground
 
 baseSize
 
 childrenRect
 
 childrenRegion
 
 contextMenuPolicy
 
 cursor
 
 enabled
 
 focus
 
 focusPolicy
 
 font
 
 frameGeometry
 
 frameSize
 
 fullScreen
 
 geometry
 
 height
 
 inputMethodHints
 
 isActiveWindow
 
 layoutDirection
 
 locale
 
 maximized
 
 maximumHeight
 
 maximumSize
 
 maximumWidth
 
 minimized
 
 minimumHeight
 
 minimumSize
 
 minimumSizeHint
 
 minimumWidth
 
 modal
 
 mouseTracking
 
 normalGeometry
 
 palette
 
 pos
 
 rect
 
 size
 
 sizeHint
 
 sizeIncrement
 
 sizePolicy
 
 statusTip
 
 styleSheet
 
 toolTip
 
 updatesEnabled
 
 visible
 
 whatsThis
 
 width
 
 windowFilePath
 
 windowFlags
 
 windowIcon
 
 windowIconText
 
 windowModality
 
 windowModified
 
 windowOpacity
 
 windowTitle
 
 x
 
 y
 
- Properties inherited from QObject
 objectName
 

Friends

class QWizard
 

Additional Inherited Members

- Public Types inherited from QWidget
enum  RenderFlag
 
- Public Types inherited from QPaintDevice
enum  PaintDeviceMetric
 
- Public Slots inherited from QWidget
bool close ()
 
void hide ()
 
void lower ()
 
void raise ()
 
void repaint ()
 
void setDisabled (bool disable)
 
void setEnabled (bool enable)
 
void setFocus ()
 
void setHidden (bool hidden)
 
void setStyleSheet (const QString &styleSheet)
 
virtual void setVisible (bool visible)
 
void setWindowModified (bool modified)
 
void setWindowTitle (const QString &title)
 
void show ()
 
void showFullScreen ()
 
void showMaximized ()
 
void showMinimized ()
 
void showNormal ()
 
void update ()
 
- Public Slots inherited from QObject
void deleteLater ()
 
- Static Public Methods inherited from QWidget
static QWidget * createWindowContainer (QWindow *window, QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::EmptyFlag)
 
static QWidget * find (WId id)
 
static QWidget * keyboardGrabber ()
 
static QWidget * mouseGrabber ()
 
static void setTabOrder (QWidget *firstWidget, QWidget *secondWidget)
 
- Static Public Methods inherited from QObject
static bool connect (const QObject *sender, const QMetaMethod &signalMethod, const QObject *receiver, const QMetaMethod &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool connect (const QObject *sender, const QString &signalMethod, const QObject *receiver, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection, const QString &location=QString ())
 
static bool connect (const QObject *sender, const QString &signalMethod, const QString &location, const QObject *receiver, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class SlotClass , class... SlotArgs, class SlotReturn >
static bool connect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, SlotReturn (SlotClass::*slotMethod)(SlotArgs...), Qt::ConnectionType type=Qt::AutoConnection)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class T >
static bool connect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, T slotLambda, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool disconnect (const QObject *sender, const QMetaMethod &signalMethod, const QObject *receiver, const QMetaMethod &slotMethod)
 
static bool disconnect (const QObject *sender, const QString &signalMethod, const QObject *receiver, const QString &slotMethod)
 
static bool disconnect (const QObject *sender, const QString &signalMethod, const QString &location, const QObject *receiver, const QString &slotMethod)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class SlotClass , class... SlotArgs, class SlotReturn >
static bool disconnect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, SlotReturn (SlotClass::*slotMethod)(SlotArgs...))
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver >
static bool disconnect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, std::nullptr_t slotMethod=nullptr)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class T >
static bool disconnect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, T slotMethod)
 
static QMetaObjectstaticMetaObject ()
 
static QString tr (const char *text, const char *comment=nullptr, std::optional< int > numArg=std::optional< int >())
 
- Protected Slots inherited from QWidget
void updateMicroFocus ()
 

Detailed Description

The QWizardPage class is the base class for wizard pages. A wizard page has the attributes: title, subTitle, and a set of pixmaps. These pages are added to a QWizard using QWizard::addPage() or QWizard::setPage().

There are five virtual methods which can be reimplemented to provide custom behavior.

  • initializePage() is called to initialize the page's contents when the user clicks the wizard's Next button. If you want to derive the page's default from what the user entered on previous pages, this is the function to reimplement.
  • cleanupPage() is called to reset the page's contents when the user clicks the wizard's Back button.
  • validatePage() validates the page when the user clicks Next or Finish. It is often used to show an error message if the user has entered incomplete or invalid information.
  • nextId() returns the ID of the next page. It is useful when creating non-linear wizards, which allow different traversal paths based on the information provided by the user.
  • isComplete() is called to determine whether the Next and/or Finish button should be enabled or disabled. If you reimplement isComplete(), also make sure that completeChanged() is emitted whenever the complete state changes.

Normally the Next button and the Finish button of a wizard are mutually exclusive. If isFinalPage() returns true, Finish is available, otherwise, Next is available. By default, isFinalPage() is true only when nextId() returns -1. To show Next and Final simultaneously call setFinalPage(true) for that page.

For wizards which can finish early, you might want to set the HaveNextButtonOnLastPage and HaveFinishButtonOnEarlyPages options on the wizard.

The contents of one page can affect the default values of the fields on a later page. To communicate between pages QWizard supports a "field" mechanism. Fields are registered using registerField() and can be accessed at any time using field() and setField(). A registered field can be accessed from any page.

See also
QWizard

Constructor & Destructor Documentation

QWizardPage::QWizardPage ( QWidget parent = nullptr)
explicit

Constructs a wizard page with the given parent. When the page is inserted into a wizard using QWizard::addPage() or QWizard::setPage(), the parent is automatically set to be the wizard.

See also
wizard()

Method Documentation

QString QWizardPage::buttonText ( QWizard::WizardButton  which) const

Returns the text on button which on this page. If a text has been set using setButtonText(), this text is returned. Otherwise, if a text has been set using QWizard::setButtonText(), this text is returned. By default, the text on buttons depends on the QWizard::wizardStyle. For example, on Mac OS X, the Next button is called Continue.

See also
setButtonText(), QWizard::buttonText(), QWizard::setButtonText()
void QWizardPage::cleanupPage ( )
virtual

Called by QWizard::cleanupPage() when the user leaves the page by clicking Back (unless the QWizard::IndependentPages option is set). The default implementation resets the page's fields to their original values (the values they had before initializePage() was called).

See also
QWizard::cleanupPage(), initializePage(), QWizard::IndependentPages
void QWizardPage::completeChanged ( )
signal

This signal is emitted whenever the complete state of the page (i.e., the value of isComplete()) changes. If you reimplement isComplete(), make sure to emit completeChanged() whenever the value of isComplete() changes, to ensure that QWizard updates the enabled or disabled state of its buttons.

See also
isComplete()
QVariant QWizardPage::field ( const QString name) const
protected

Returns the value of the field called name. This method can be used to access fields on any page of the wizard. It is equivalent to calling wizard()->field(name).

void OutputFilesPage::initializePage()
{
QString className = field("className").toString();
headerLineEdit->setText(className.toLower() + ".h");
implementationLineEdit->setText(className.toLower() + ".cpp");
outputDirLineEdit->setText(QDir::toNativeSeparators(QDir::tempPath()));
}
See also
QWizard::field(), setField(), registerField()
void QWizardPage::initializePage ( )
virtual

Called by QWizard::initializePage() to prepare the page just before it is shown either as a result of QWizard::restart() being called, or as a result of the user clicking Next. (However, if the QWizard::IndependentPages option is set, this function is only called the first time the page is shown.)

The default implementation does nothing. By reimplementing you can ensure that the page's fields are properly initialized based on fields from previous pages. For example:

void OutputFilesPage::initializePage()
{
QString className = field("className").toString();
headerLineEdit->setText(className.toLower() + ".h");
implementationLineEdit->setText(className.toLower() + ".cpp");
outputDirLineEdit->setText(QDir::toNativeSeparators(QDir::tempPath()));
}
See also
QWizard::initializePage(), cleanupPage(), QWizard::IndependentPages
bool QWizardPage::isCommitPage ( ) const

Returns true if this page is a commit page, otherwise returns false.

See also
setCommitPage()
bool QWizardPage::isComplete ( ) const
virtual

Called by QWizard to determine whether the Next or Finish button should be enabled or disabled. The default implementation returns true if all mandatory fields are filled, otherwise it returns false.

If you reimplement make sure to emit completeChanged(), from the rest of your implementation, whenever the value of isComplete() changes. This ensures that QWizard updates the enabled or disabled state of its buttons.

See also
completeChanged(), isFinalPage()
bool QWizardPage::isFinalPage ( ) const

This function is called by QWizard to determine whether the Finish button should be shown for this page or not. By default this method returns true if there is no next page (i.e., nextId() returns -1) otherwise, it returns false. By explicitly calling setFinalPage(true), you can let the user perform an "early finish".

See also
isComplete(), QWizard::HaveFinishButtonOnEarlyPages
int QWizardPage::nextId ( ) const
virtual

Called by QWizard::nextId() to find out which page to show when the user clicks the Next button. The return value is the ID of the next page, or -1 if no page follows.

By default this method returns the lowest ID greater than the ID of the current page, or -1 if there is no such ID. By reimplementing this function, you can specify a dynamic page order.

int IntroPage::nextId() const
{
if (evaluateRadioButton->isChecked()) {
return LicenseWizard::Page_Evaluate;
} else {
return LicenseWizard::Page_Register;
}
}
See also
QWizard::nextId()
QPixmap QWizardPage::pixmap ( QWizard::WizardPixmap  which) const

Returns the pixmap set for role which. Pixmaps can also be set for the entire wizard using QWizard::setPixmap(), in which case they apply for all pages that do not specify a pixmap.

See also
setPixmap(), QWizard::pixmap(), Elements of a Wizard Page
void QWizardPage::registerField ( const QString name,
QWidget widget,
const QString property = QString(),
const QString changedSignal = QString() 
)
protected

Creates a field called name associated with the given property of the given widget. From then on, that property becomes accessible using field() and setField(). Fields are global to the entire wizard and make it easy for any single page to access information stored by another page, without having to put all the logic in QWizard or having the pages know explicitly about each other.

If name ends with an asterisk (*), the field is a mandatory field. When a page has mandatory fields, the Next and/or Finish buttons are enabled only when all mandatory fields are filled. This requires a changedSignal to be specified, to tell QWizard to recheck the value stored by the mandatory field.

QWizard knows the most common CopperSpice widgets. For these (or their subclasses), you do not need to specify a property or a changedSignal. The table below lists these widgets.

WidgetPropertyChange Notification Signal
QAbstractButtonbool checkedtoggled()
QAbstractSliderint valuevalueChanged()
QComboBoxint currentIndexcurrentIndexChanged()
QDateTimeEditQDateTime dateTimedateTimeChanged()
QLineEditQString texttextChanged()
QListWidgetint currentRowcurrentRowChanged()
QSpinBoxint valuevalueChanged()

You can use QWizard::setDefaultProperty() to add entries to this table or to override existing entries.

To consider a field "filled", QWizard simply checks that their current value does not equal their original value (the value they had before initializePage() was called). For QLineEdit, it also checks that hasAcceptableInput() returns true, to honor any validator or mask.

QWizard's mandatory field mechanism is provided for convenience. It can be bypassed by reimplementing QWizardPage::isComplete().

See also
field(), setField(), QWizard::setDefaultProperty()
void QWizardPage::setButtonText ( QWizard::WizardButton  which,
const QString text 
)

Sets the text on button which to be text on this page. By default, the text on buttons depends on the QWizard::wizardStyle, but may be redefined for the wizard as a whole using QWizard::setButtonText().

See also
buttonText(), QWizard::setButtonText(), QWizard::buttonText()
void QWizardPage::setCommitPage ( bool  commitPage)

Sets this page to be a commit page if commitPage is true, otherwise sets it to be a normal page. A commit page is a page that represents an action which can not be undone by clicking Back or Cancel. A Commit button replaces the Next button on a commit page. Clicking this button simply calls QWizard::next() just like clicking Next does. A page entered directly from a commit page has its Back button disabled.

See also
isCommitPage()
void QWizardPage::setField ( const QString name,
const QVariant value 
)
protected

Sets the value of the field called name to value. This method can be used to set fields on any page of the wizard. It is equivalent to calling wizard()->setField(name, value).

See also
QWizard::setField(), field(), registerField()
void QWizardPage::setFinalPage ( bool  finalPage)

Explicitly sets this page to be final if finalPage is true. After calling setFinalPage(true), isFinalPage() returns true and the Finish button is visible (and enabled if isComplete() returns true). After calling setFinalPage(false), isFinalPage() returns true if nextId() returns -1, otherwise it returns false.

See also
isFinalPage(), isComplete(), QWizard::HaveFinishButtonOnEarlyPages
void QWizardPage::setPixmap ( QWizard::WizardPixmap  which,
const QPixmap pixmap 
)

Sets the pixmap for role which to pixmap. The pixmaps are used by QWizard when displaying a page. Which pixmaps are actually used depend on the wizard style. Pixmaps can also be set for the entire wizard using QWizard::setPixmap(), in which case they apply for all pages that do not specify a pixmap.

See also
pixmap(), QWizard::setPixmap(), Elements of a Wizard Page
void QWizardPage::setSubTitle ( const QString subTitle)

Property documentation pending.

void QWizardPage::setTitle ( const QString title)

Property documentation pending.

QString QWizardPage::subTitle ( ) const

Property documentation pending.

QString QWizardPage::title ( ) const

Property documentation pending.

bool QWizardPage::validatePage ( )
virtual

Called by QWizard::validateCurrentPage() when the user clicks Next or Finish to perform some last-minute validation. If it returns true, the next page is shown (or the wizard finishes), otherwise the current page stays up. The default implementation returns true.

When possible, it is usually better style to disable the Next or Finish button (by specifying mandatory fields or reimplementing isComplete()) than to reimplement validatePage().

See also
QWizard::validateCurrentPage(), isComplete()
QWizard * QWizardPage::wizard ( ) const
protected

Returns the wizard associated with this page or nullptr if this page has not been inserted into a QWizard.

See also
QWizard::addPage(), QWizard::setPage()

Property Documentation

QWizardPage::subTitle

This property holds the subtitle of the page.

The subtitle is shown by the QWizard, between the title and the actual page. Subtitles are optional. In ClassicStyle and ModernStyle, using subtitles is necessary to make the header appear. In MacStyle, the subtitle is shown as a text label just above the actual page. The subtitle may be plain text or HTML, depending on the value of the QWizard::subTitleFormat property. By default, this property contains an empty string.

See also
title, QWizard::IgnoreSubTitles, Elements of a Wizard Page
PropertiesClass Methods
read subTitle
write setSubTitle
QWizardPage::title

This property holds the title of the page.

The title is shown by the QWizard, above the actual page. All pages should have a title. The title may be plain text or HTML, depending on the value of the QWizard::titleFormat property. By default, this property contains an empty string.

See also
subTitle, Elements of a Wizard Page
PropertiesClass Methods
read title
write setTitle