Phonon::BackendCapabilities::Notifier |
Phonon::AudioOutput | Used to send data to audio output devices |
Phonon::Effect | Used to transform audio streams |
Phonon::EffectParameter | Describes one parameter of an effect |
Phonon::EffectWidget | Widget to control the parameters of an Effect |
Phonon::MediaController | Controls optional features of a media file/device |
Phonon::MediaNode | The base class for all nodes in a media graph |
Phonon::MediaObject | Interface for media playback |
Phonon::MediaSource | Multimedia data for media objects |
Phonon::ObjectDescription | Information about Phonon objects |
Phonon::Path | Describes connections between media nodes |
Phonon::SeekSlider | Slider for seeking to positions in media streams |
Phonon::VideoPlayer | Used to perform playback of video |
Phonon::VideoWidget | Widget that is used to display video |
Phonon::VolumeSlider | Slider that is used to control the volume of an audio output device |
QAbstractButton | The abstract base class of button widgets, providing functionality common to buttons |
QAbstractEventDispatcher | Interface to manage Qt's event queue |
QAbstractExtensionFactory | Interface for extension factories in Qt Designer |
QAbstractExtensionManager | Interface for extension managers in Qt Designer |
QAbstractFileEngine | Abstraction for accessing the filesystem |
QAbstractFileEngineHandler | Way to register custom file engines with your application |
QAbstractFileEngineIterator | Iterator interface for custom file engines |
QAbstractFontEngine | The base class for font engine plugins in Qt for Embedded Linux |
QAbstractFormBuilder | Default implementation for classes that create user interfaces at run-time |
QAbstractGraphicsShapeItem | Common base for all path items |
QAbstractItemDelegate | Used to display and edit data items from a model |
QAbstractItemModel | The abstract interface for item model classes |
QAbstractItemView | The basic functionality for item view classes |
QAbstractListModel | Abstract model that can be subclassed to create one-dimensional list models |
QAbstractMessageHandler | Callback interface for handling messages |
QAbstractNetworkCache | The interface for cache implementations |
QAbstractPrintDialog | Base implementation for print dialogs used to configure printers |
QAbstractProxyModel | Base class for proxy item models that can do sorting, filtering or other data processing tasks |
QAbstractScrollArea | Scrolling area with on-demand scroll bars |
QAbstractSlider | Integer value within a range |
QAbstractSocket | The base functionality common to all socket types |
QAbstractSpinBox | Spinbox and a line edit to display values |
QAbstractTableModel | Abstract model that can be subclassed to create table models |
QAbstractTextDocumentLayout | Abstract base class used to implement custom layouts for QTextDocuments |
QAbstractUriResolver | Callback interface for resolving Uniform Resource Identifiers |
QAbstractXmlNodeModel | Abstract base class for modeling non-XML data to look like XML for QXmlQuery |
QAbstractXmlReceiver | Callback interface for transforming the output of a QXmlQuery |
QAccessible | Enums and static functions relating to accessibility |
QAccessibleBridge | The base class for accessibility back-ends |
QAccessibleBridgePlugin | Abstract base for accessibility bridge plugins |
QAccessibleEvent | Used to query addition accessibility information about complex widgets |
QAccessibleInterface | Defines an interface that exposes information about accessible objects |
QAccessibleObject | Implements parts of the QAccessibleInterface for QObjects |
QAccessiblePlugin | Abstract base for accessibility plugins |
QAccessibleWidget | Implements the QAccessibleInterface for QWidgets |
QAction | Abstract user interface action that can be inserted into widgets |
QActionEvent | Event that is generated when a QAction is added, removed, or changed |
QActionGroup | Groups actions together |
QApplication | Manages the GUI application's control flow and main settings |
QAssistantClient | Means of using Qt Assistant as an application's help tool |
QAtomicInt | Platform-independent atomic operations on integers |
QAtomicPointer | Template class that provides platform-independent atomic operations on pointers |
QAuthenticator | Authentication object |
QAxAggregated | Abstract base class for implementations of additional COM interfaces |
QAxBase | Abstract class that provides an API to initialize and access a COM object |
QAxBindable | Interface between a QWidget and an ActiveX client |
QAxFactory | Defines a factory for the creation of COM components |
QAxObject | QObject that wraps a COM object |
QAxScript | Wrapper around script code |
QAxScriptEngine | Wrapper around a script engine |
QAxScriptManager | Bridge between application objects and script code |
QAxWidget | QWidget that wraps an ActiveX control |
QBasicTimer | Timer events for objects |
QBitArray | Array of bits |
QBitmap | Monochrome (1-bit depth) pixmaps |
QBoxLayout | Lines up child widgets horizontally or vertically |
QBrush | Defines the fill pattern of shapes drawn by QPainter |
QBuffer | QIODevice interface for a QByteArray |
QButtonGroup | Container to organize groups of button widgets |
QByteArray | Array of bytes |
QByteArrayMatcher | Holds a sequence of bytes that can be quickly matched in a byte array |
QCDEStyle | CDE look and feel |
QCache | Template class that provides a cache |
QCalendarWidget | Monthly based calendar widget allowing the user to select a date |
QChar | 16-bit Unicode character |
QCheckBox | Checkbox with a text label |
QChildEvent | Contains event parameters for child object events |
QCleanlooksStyle | Widget style similar to the Clearlooks style available in GNOME |
QClipboard | Access to the window system clipboard |
QCloseEvent | Contains parameters that describe a close event |
QColor | Colors based on RGB, HSV or CMYK values |
QColorDialog | Dialog widget for specifying colors |
QColormap | Maps device independent QColors to device dependent pixel values |
QColumnView | Model/view implementation of a column view |
QComboBox | Combined button and popup list |
QCommandLinkButton | Vista style command link button |
QCommonStyle | Encapsulates the common Look and Feel of a GUI |
QCompleter | Completions based on an item model |
QConicalGradient | Used in combination with QBrush to specify a conical gradient brush |
QContextMenuEvent | Contains parameters that describe a context menu event |
QCopChannel | Communication capabilities between clients in |
QCoreApplication | Event loop for console Qt applications |
QCryptographicHash | Way to generate cryptographic hashes |
QCursor | Mouse cursor with an arbitrary shape |
QCustomRasterPaintDevice | Provided to activate hardware accelerated paint engines in Qt for Embedded Linux |
QDBusAbstractAdaptor | The base class of D-Bus adaptor classes |
QDBusAbstractInterface | The base class for all D-Bus interfaces in the QtDBus binding, allowing access to remote interfaces |
QDBusArgument | Used to marshall and demarshall D-Bus arguments |
QDBusConnection | Represents a connection to the D-Bus bus daemon |
QDBusConnectionInterface | Access to the D-Bus bus daemon service |
QDBusContext | Allows slots to determine the D-Bus context of the calls |
QDBusError | Represents an error received from the D-Bus bus or from remote applications found in the bus |
QDBusInterface | Proxy for interfaces on remote objects |
QDBusMessage | Represents one message sent or received over the D-Bus bus |
QDBusObjectPath | Enables the programmer to identify the OBJECT_PATH type provided by the D-Bus typesystem |
QDBusPendingCall | Refers to one pending asynchronous call |
QDBusPendingCallWatcher | Convenient way for waiting for asynchronous replies |
QDBusPendingReply | Contains the reply to an asynchronous method call |
QDBusReply | Stores the reply for a method call to a remote object |
QDBusServer | Peer-to-peer communication between processes on the same computer |
QDBusSignature | Enables the programmer to identify the SIGNATURE type provided by the D-Bus typesystem |
QDBusVariant | Enables the programmer to identify the variant type provided by the D-Bus typesystem |
QDataStream | Serialization of binary data to a QIODevice |
QDataWidgetMapper | Mapping between a section of a data model to widgets |
QDate | Date functions |
QDateEdit | Widget for editing dates based on the QDateTimeEdit widget |
QDateTime | Date and time functions |
QDateTimeEdit | Widget for editing dates and times |
QDebug | Output stream for debugging information |
QDecoration | Base class for window decorations in Qt for Embedded Linux |
QDecorationDefault | Base class providing default window decorations |
QDecorationFactory | Creates window decorations in Qt for Embedded Linux |
QDecorationPlugin | Abstract base class for window decoration plugins in Qt for Embedded Linux |
QDesignerActionEditorInterface | Allows you to change the focus of Qt Designer's action editor |
QDesignerContainerExtension | Allows you to add pages to a custom multi-page container in Qt Designer's workspace |
QDesignerCustomWidgetCollectionInterface | Allows you to include several custom widgets in one single library |
QDesignerCustomWidgetInterface | Enables Qt Designer to access and construct custom widgets |
QDesignerDynamicPropertySheetExtension | Allows you to manipulate a widget's dynamic properties in Qt Designer's property editor |
QDesignerFormEditorInterface | Allows you to access Qt Designer's various components |
QDesignerFormWindowCursorInterface | Allows you to query and modify a form window's widget selection, and in addition modify the properties of all the form's widgets |
QDesignerFormWindowInterface | Allows you to query and manipulate form windows appearing in Qt Designer's workspace |
QDesignerFormWindowManagerInterface | Allows you to manipulate the collection of form windows in Qt Designer, and control Qt Designer's form editing actions |
QDesignerMemberSheetExtension | Allows you to manipulate a widget's member functions which is displayed when configuring connections using Qt Designer's mode for editing signals and slots |
QDesignerObjectInspectorInterface | Allows you to change the focus of Qt Designer's object inspector |
QDesignerPropertyEditorInterface | Allows you to query and manipulate the current state of Qt Designer's property editor |
QDesignerPropertySheetExtension | Allows you to manipulate a widget's properties which is displayed in Qt Designer's property editor |
QDesignerTaskMenuExtension | Allows you to add custom menu entries to Qt Designer's task menu |
QDesignerWidgetBoxInterface | Allows you to control the contents of Qt Designer's widget box |
QDesktopServices | Methods for accessing common desktop services |
QDesktopWidget | Access to screen information on multi-head systems |
QDial | Rounded range control (like a speedometer or potentiometer) |
QDialog | The base class of dialog windows |
QDialogButtonBox | Widget that presents buttons in a layout that is appropriate to the current widget style |
QDir | Access to directory structures and their contents |
QDirIterator | Iterator for directory entrylists |
QDirModel | Data model for the local filesystem |
QDirectPainter | Direct access to the underlying hardware in Qt for Embedded Linux |
QDockWidget | Widget that can be docked inside a QMainWindow or floated as a top-level window on the desktop |
QDomAttr | Represents one attribute of a QDomElement |
QDomCDATASection | Represents an XML CDATA section |
QDomCharacterData | Represents a generic string in the DOM |
QDomComment | Represents an XML comment |
QDomDocument | Represents an XML document |
QDomDocumentFragment | Tree of QDomNodes which is not usually a complete QDomDocument |
QDomDocumentType | The representation of the DTD in the document tree |
QDomElement | Represents one element in the DOM tree |
QDomEntity | Represents an XML entity |
QDomEntityReference | Represents an XML entity reference |
QDomImplementation | Information about the features of the DOM implementation |
QDomNamedNodeMap | Contains a collection of nodes that can be accessed by name |
QDomNode | The base class for all the nodes in a DOM tree |
QDomNodeList | List of QDomNode objects |
QDomNotation | Represents an XML notation |
QDomProcessingInstruction | Represents an XML processing instruction |
QDomText | Represents text data in the parsed XML document |
QDoubleSpinBox | Spin box widget that takes doubles |
QDoubleValidator | Range checking of floating-point numbers |
QDrag | Support for MIME-based drag and drop data transfer |
QDragEnterEvent | Event which is sent to a widget when a drag and drop action enters it |
QDragLeaveEvent | Event that is sent to a widget when a drag and drop action leaves it |
QDragMoveEvent | Event which is sent while a drag and drop action is in progress |
QDropEvent | Event which is sent when a drag and drop action is completed |
QDynamicPropertyChangeEvent | Contains event parameters for dynamic property change events |
QErrorMessage | Error message display dialog |
QEvent | The base class of all event classes. Event objects contain event parameters |
QEventLoop | Means of entering and leaving an event loop |
QExplicitlySharedDataPointer | Represents a pointer to an explicitly shared object |
QExtensionFactory | Allows you to create a factory that is able to make instances of custom extensions in Qt Designer |
QExtensionManager | Extension management facilities for Qt Designer |
QFSFileEngine | Implements Qt's default file engine |
QFile | Interface for reading from and writing to files |
QFileDialog | Dialog that allow users to select files or directories |
QFileIconProvider | File icons for the QDirModel class |
QFileInfo | System-independent file information |
QFileOpenEvent | Event that will be sent when there is a request to open a file |
QFileSystemModel | Data model for the local filesystem |
QFileSystemWatcher | Interface for monitoring files and directories for modifications |
QFlag | Helper data type for QFlags |
QFlags | Type-safe way of storing OR-combinations of enum values |
QFocusEvent | Contains event parameters for widget focus events |
QFocusFrame | Focus frame which can be outside of a widget's normal paintable area |
QFont | Specifies a font used for drawing text |
QFontComboBox | Combobox that lets the user select a font family |
QFontDatabase | Information about the fonts available in the underlying window system |
QFontDialog | Dialog widget for selecting a font |
QFontEngineInfo | Describes a specific font provided by a font engine plugin |
QFontEnginePlugin | The base class for font engine factory plugins in Qt for Embedded Linux |
QFontInfo | General information about fonts |
QFontMetrics | Font metrics information |
QFontMetricsF | Font metrics information |
QFormBuilder | Used to dynamically construct user interfaces from .ui files at run-time |
QFormLayout | Manages forms of input widgets and their associated labels |
QFrame | The base class of widgets that can have a frame |
QFtp | Implementation of the client side of FTP protocol |
QFuture | Represents the result of an asynchronous computation |
QFutureIterator | Java-style const iterator for QFuture |
QFutureSynchronizer | Convenience class that simplifies QFuture synchronization |
QFutureWatcher | Allows monitoring a QFuture using signals and slots |
QGLColormap | Used for installing custom colormaps into QGLWidgets |
QGLContext | Encapsulates an OpenGL rendering context |
QGLFormat | Specifies the display format of an OpenGL rendering context |
QGLFramebufferObject | Encapsulates an OpenGL framebuffer object |
QGLPixelBuffer | Encapsulates an OpenGL pbuffer |
QGLWidget | Widget for rendering OpenGL graphics |
QGenericArgument | Internal helper class for marshalling arguments |
QGenericReturnArgument | Internal helper class for marshalling arguments |
QGradient | Used in combination with QBrush to specify gradient fills |
QGraphicsEllipseItem | Ellipse item that you can add to a QGraphicsScene |
QGraphicsGridLayout | Grid layout for managing widgets in Graphics View |
QGraphicsItem | The base class for all graphical items in a QGraphicsScene |
QGraphicsItemAnimation | Simple animation support for QGraphicsItem |
QGraphicsItemGroup | Treating a group of items as one |
QGraphicsLayout | The base class for all layouts in Graphics View |
QGraphicsLayoutItem | Can be inherited to allow your custom items to be managed by layouts |
QGraphicsLineItem | Line item that you can add to a QGraphicsScene |
QGraphicsLinearLayout | Horizontal or vertical layout for managing widgets in Graphics View |
QGraphicsPathItem | Path item that you can add to a QGraphicsScene |
QGraphicsPixmapItem | Pixmap item that you can add to a QGraphicsScene |
QGraphicsPolygonItem | Polygon item that you can add to a QGraphicsScene |
QGraphicsProxyWidget | Proxy layer for embedding a QWidget in a QGraphicsScene |
QGraphicsRectItem | Rectangle item that you can add to a QGraphicsScene |
QGraphicsScene | Surface for managing a large number of 2D graphical items |
QGraphicsSceneContextMenuEvent | Context menu events in the graphics view framework |
QGraphicsSceneDragDropEvent | Events for drag and drop in the graphics view framework |
QGraphicsSceneEvent | Base class for all graphics view related events |
QGraphicsSceneHelpEvent | Events when a tooltip is requested |
QGraphicsSceneHoverEvent | Hover events in the graphics view framework |
QGraphicsSceneMouseEvent | Mouse events in the graphics view framework |
QGraphicsSceneMoveEvent | Events for widget moving in the graphics view framework |
QGraphicsSceneResizeEvent | Events for widget resizing in the graphics view framework |
QGraphicsSceneWheelEvent | Wheel events in the graphics view framework |
QGraphicsSimpleTextItem | Simple text path item that you can add to a QGraphicsScene |
QGraphicsSvgItem | QGraphicsItem that can be used to render the contents of SVG files |
QGraphicsTextItem | Text item that you can add to a QGraphicsScene to display formatted text |
QGraphicsView | Widget for displaying the contents of a QGraphicsScene |
QGraphicsWidget | The base class for all widget items in a QGraphicsScene |
QGridLayout | Lays out widgets in a grid |
QGroupBox | Group box frame with a title |
QGtkStyle | Widget style rendered by GTK+ |
QHBoxLayout | Lines up widgets horizontally |
QHash | Template class that provides a hash-table-based dictionary |
QHashIterator | Java-style const iterator for QHash and QMultiHash |
QHeaderView | Header row or header column for item views |
QHelpContentItem | Item for use with QHelpContentModel |
QHelpContentModel | Model that supplies content to views |
QHelpContentWidget | Tree view for displaying help content model items |
QHelpEngine | Access to contents and indices of the help engine |
QHelpEngineCore | The core functionality of the help system |
QHelpEvent | Event that is used to request helpful information about a particular point in a widget |
QHelpIndexModel | Model that supplies index keywords to views |
QHelpIndexWidget | List view displaying the QHelpIndexModel |
QHelpSearchEngine | Access to widgets reusable to integrate fulltext search as well as to index and search documentation |
QHelpSearchQuery | Contains the field name and the associated search term |
QHelpSearchQueryWidget | Simple line edit or an advanced widget to enable the user to input a search term in a standardized input mask |
QHelpSearchResultWidget | Either a tree widget or a text browser depending on the used search engine to display the hits found by the search |
QHideEvent | Event which is sent after a widget is hidden |
QHostAddress | IP address |
QHostInfo | Static functions for host name lookups |
QHoverEvent | Contains parameters that describe a mouse event |
QHttp | Implementation of the HTTP protocol |
QHttpHeader | Contains header information for HTTP |
QHttpRequestHeader | Contains request header information for HTTP |
QHttpResponseHeader | Contains response header information for HTTP |
QIODevice | The base interface class of all I/O devices in Qt |
QIcon | Scalable icons in different modes and states |
QIconDragEvent | Indicates that a main icon drag has begun |
QIconEngine | Abstract base class for QIcon renderers |
QIconEnginePlugin | Abstract base for custom QIconEngine plugins |
QIconEnginePluginV2 | Abstract base for custom QIconEngineV2 plugins |
QIconEngineV2 | Abstract base class for QIcon renderers |
QImage | Hardware-independent image representation that allows direct access to the pixel data, and can be used as a paint device |
QImageIOHandler | Defines the common image I/O interface for all image formats in Qt |
QImageIOPlugin | Defines an interface for writing an image format plugin |
QImageReader | Format independent interface for reading images from files or other devices |
QImageWriter | Format independent interface for writing images to files or other devices |
QInputContext | Abstracts the input method dependent data and composing state |
QInputContextFactory | Creates QInputContext objects |
QInputContextPlugin | Abstract base for custom QInputContext plugins |
QInputDialog | Simple convenience dialog to get a single value from the user |
QInputEvent | The base class for events that describe user input |
QInputMethodEvent | Parameters for input method events |
QIntValidator | Validator that ensures a string contains a valid integer within a specified range |
QItemDelegate | Display and editing facilities for data items from a model |
QItemEditorCreator | Makes it possible to create item editor creator bases without subclassing QItemEditorCreatorBase |
QItemEditorCreatorBase | Abstract base class that must be subclassed when implementing new item editor creators |
QItemEditorFactory | Widgets for editing item data in views and delegates |
QItemSelection | Manages information about selected items in a model |
QItemSelectionModel | Keeps track of a view's selected items |
QItemSelectionRange | Manages information about a range of selected items in a model |
QKbdDriverFactory | Creates keyboard drivers in Qt for Embedded Linux |
QKbdDriverPlugin | Abstract base class for keyboard driver plugins in Qt for Embedded Linux |
QKeyEvent | Describes a key event |
QKeySequence | Encapsulates a key sequence as used by shortcuts |
QLCDNumber | Displays a number with LCD-like digits |
QLabel | Text or image display |
QLatin1Char | 8-bit ASCII/Latin-1 character |
QLatin1String | Thin wrapper around an ASCII/Latin-1 encoded string literal |
QLayout | The base class of geometry managers |
QLayoutItem | Abstract item that a QLayout manipulates |
QLibrary | Loads shared libraries at runtime |
QLibraryInfo | Information about the Qt library |
QLine | Two-dimensional vector using integer precision |
QLineEdit | One-line text editor |
QLineF | Two-dimensional vector using floating point precision |
QLinearGradient | Used in combination with QBrush to specify a linear gradient brush |
QLinkedList | Template class that provides linked lists |
QLinkedListIterator | Java-style const iterator for QLinkedList |
QList | Template class that provides lists |
QListIterator | Java-style const iterator for QList and QQueue |
QListView | List or icon view onto a model |
QListWidget | Item-based list widget |
QListWidgetItem | Item for use with the QListWidget item view class |
QLocalServer | Local socket based server |
QLocalSocket | Local socket |
QLocale | Converts between numbers and their string representations in various languages |
QMacCocoaViewContainer | Widget for Mac OS X that can be used to wrap arbitrary Cocoa views (i.e., NSView subclasses) and insert them into Qt hierarchies |
QMacNativeWidget | Widget for Mac OS X that provides a way to put Qt widgets into Carbon or Cocoa hierarchies depending on how Qt was configured |
QMacPasteboardMime | Maps open-standard MIME to Mac flavors |
QMacStyle | Mac OS X style using the Apple Appearance Manager |
QMainWindow | Main application window |
QMap | Template class that provides a skip-list-based dictionary |
QMapIterator | Java-style const iterator for QMap and QMultiMap |
QMatrix | Specifies 2D transformations of a coordinate system |
QMdiArea | Area in which MDI windows are displayed |
QMdiSubWindow | Subwindow class for QMdiArea |
QMenu | Menu widget for use in menu bars, context menus, and other popup menus |
QMenuBar | Horizontal menu bar |
QMessageBox | Modal dialog for informing the user or for asking the user a question and receiving an answer |
QMetaClassInfo | Additional information about a class |
QMetaEnum | Meta-data about an enumerator |
QMetaMethod | Meta-data about a member function |
QMetaObject | Contains meta-information about Qt objects |
QMetaProperty | Meta-data about a property |
QMetaType | Manages named types in the meta-object system |
QMimeData | Container for data that records information about its MIME type |
QMimeSource | Abstraction of objects that provided formatted data of a certain MIME type |
QModelIndex | Used to locate data in a data model |
QMotifStyle | Motif look and feel |
QMouseDriverFactory | Creates mouse drivers in Qt for Embedded Linux |
QMouseDriverPlugin | Abstract base class for mouse driver plugins in Qt for Embedded Linux |
QMouseEvent | Contains parameters that describe a mouse event |
QMoveEvent | Contains event parameters for move events |
QMovie | Convenience class for playing movies with QImageReader |
QMultiHash | Convenience QHash subclass that provides multi-valued hashes |
QMultiMap | Convenience QMap subclass that provides multi-valued maps |
QMutableHashIterator | Java-style non-const iterator for QHash and QMultiHash |
QMutableLinkedListIterator | Java-style non-const iterator for QLinkedList |
QMutableListIterator | Java-style non-const iterator for QList and QQueue |
QMutableMapIterator | Java-style non-const iterator for QMap and QMultiMap |
QMutableSetIterator | Java-style non-const iterator for QSet |
QMutableVectorIterator | Java-style non-const iterator for QVector and QStack |
QMutex | Access serialization between threads |
QMutexLocker | Convenience class that simplifies locking and unlocking mutexes |
QNetworkAccessManager | Allows the application to post network requests and receive replies |
QNetworkAddressEntry | Stores one IP address supported by a network interface, along with its associated netmask and broadcast address |
QNetworkCacheMetaData | Cache information |
QNetworkCookie | Holds one network cookie |
QNetworkCookieJar | Implements a simple jar of QNetworkCookie objects |
QNetworkDiskCache | Very basic disk cache |
QNetworkInterface | Listing of the host's IP addresses and network interfaces |
QNetworkProxy | Network layer proxy |
QNetworkProxyFactory | Fine-grained proxy selection |
QNetworkProxyQuery | Used to query the proxy settings for a socket |
QNetworkReply | Contains the data and headers for a request posted with QNetworkAccessManager |
QNetworkRequest | Holds one request to be sent with the Network Access API |
QObject | The base class of all Qt objects |
QObjectCleanupHandler | Watches the lifetime of multiple QObjects |
QPageSetupDialog | Configuration dialog for the page-related options on a printer |
QPaintDevice | The base class of objects that can be painted |
QPaintEngine | Abstract definition of how QPainter draws to a given device on a given platform |
QPaintEngineState | Information about the active paint engine's current state |
QPaintEvent | Contains event parameters for paint events |
QPainter | Performs low-level painting on widgets and other paint devices |
QPainterPath | Container for painting operations, enabling graphical shapes to be constructed and reused |
QPainterPathStroker | Used to generate fillable outlines for a given painter path |
QPair | Template class that stores a pair of items |
QPalette | Contains color groups for each widget state |
QPen | Defines how a QPainter should draw lines and outlines of shapes |
QPersistentModelIndex | Used to locate data in a data model |
QPicture | Paint device that records and replays QPainter commands |
QPictureFormatPlugin | Abstract base for custom picture format plugins |
QPictureIO | Contains parameters for loading and saving pictures |
QPixmap | Off-screen image representation that can be used as a paint device |
QPixmapCache | Application-wide cache for pixmaps |
QPlainTextDocumentLayout | Implements a plain text layout for QTextDocument |
QPlainTextEdit | Widget that is used to edit and display plain text |
QPlastiqueStyle | Widget style similar to the Plastik style available in KDE |
QPluginLoader | Loads a plugin at run-time |
QPoint | Defines a point in the plane using integer precision |
QPointF | Defines a point in the plane using floating point precision |
QPointer | Template class that provides guarded pointers to QObjects |
QPolygon | Vector of points using integer precision |
QPolygonF | Vector of points using floating point precision |
QPrintDialog | Dialog for specifying the printer's configuration |
QPrintEngine | Defines an interface for how QPrinter interacts with a given printing subsystem |
QPrintPreviewDialog | Dialog for previewing and configuring page layouts for printer output |
QPrintPreviewWidget | Widget for previewing page layouts for printer output |
QPrinter | Paint device that paints on a printer |
QPrinterInfo | Gives access to information about existing printers |
QProcess | Used to start external programs and to communicate with them |
QProgressBar | Horizontal or vertical progress bar |
QProgressDialog | Feedback on the progress of a slow operation |
QProxyModel | Support for processing data passed between another model and a view |
QProxyScreen | Generic interface to QScreen implementations |
QProxyScreenCursor | Generic interface to QScreenCursor implementations |
QPushButton | Command button |
QQueue | Generic container that provides a queue |
QRadialGradient | Used in combination with QBrush to specify a radial gradient brush |
QRadioButton | Radio button with a text label |
QRasterPaintEngine | Enables hardware acceleration of painting operations in Qt for Embedded Linux |
QReadLocker | Convenience class that simplifies locking and unlocking read-write locks for read access |
QReadWriteLock | Read-write locking |
QRect | Defines a rectangle in the plane using integer precision |
QRectF | Defines a rectangle in the plane using floating point precision |
QRegExp | Pattern matching using regular expressions |
QRegExpValidator | Used to check a string against a regular expression |
QRegion | Specifies a clip region for a painter |
QResizeEvent | Contains event parameters for resize events |
QResource | Interface for reading directly from resources |
QRubberBand | Rectangle or line that can indicate a selection or a boundary |
QRunnable | The base class for all runnable objects |
QScreen | Base class for screen drivers in Qt for Embedded Linux |
QScreenCursor | Base class for screen cursors in Qt for Embedded Linux |
QScreenDriverFactory | Creates screen drivers in Qt for Embedded Linux |
QScreenDriverPlugin | Abstract base class for screen driver plugins in Qt for Embedded Linux |
QScriptClass | Interface for defining custom behavior of (a class of) Qt Script objects |
QScriptClassPropertyIterator | Iterator interface for custom Qt Script objects |
QScriptContext | Represents a Qt Script function invocation |
QScriptContextInfo | Additional information about a QScriptContext |
QScriptEngine | Environment for evaluating Qt Script code |
QScriptEngineAgent | Interface to report events pertaining to QScriptEngine execution |
QScriptEngineDebugger | QScriptEngine debugger |
QScriptExtensionPlugin | Abstract base for custom QScript extension plugins |
QScriptString | Acts as a handle to "interned" strings in a QScriptEngine |
QScriptSyntaxCheckResult | The result of a script syntax check |
QScriptValue | Acts as a container for the Qt Script data types |
QScriptValueIterator | Java-style iterator for QScriptValue |
QScriptable | Access to the Qt Script environment from Qt C++ member functions |
QScrollArea | Scrolling view onto another widget |
QScrollBar | Vertical or horizontal scroll bar |
QSemaphore | General counting semaphore |
QSessionManager | Access to the session manager |
QSet | Template class that provides a hash-table-based set |
QSetIterator | Java-style const iterator for QSet |
QSettings | Persistent platform-independent application settings |
QSharedData | Base class for shared data objects |
QSharedDataPointer | Represents a pointer to an implicitly shared object |
QSharedMemory | Access to a shared memory segment |
QSharedPointer | Holds a strong reference to a shared pointer |
QShortcut | Used to create keyboard shortcuts |
QShortcutEvent | Event which is generated when the user presses a key combination |
QShowEvent | Event that is sent when a widget is shown |
QSignalMapper | Bundles signals from identifiable senders |
QSignalSpy | Enables introspection of signal emission |
QSimpleXmlNodeModel | Implementation of QAbstractXmlNodeModel sufficient for many common cases |
QSize | Defines the size of a two-dimensional object using integer point precision |
QSizeF | Defines the size of a two-dimensional object using floating point precision |
QSizeGrip | Resize handle for resizing top-level windows |
QSizePolicy | Layout attribute describing horizontal and vertical resizing policy |
QSlider | Vertical or horizontal slider |
QSocketNotifier | Support for monitoring activity on a file descriptor |
QSortFilterProxyModel | Support for sorting and filtering data passed between another model and a view |
QSound | Access to the platform audio facilities |
QSourceLocation | Identifies a location in a resource by URI, line, and column |
QSpacerItem | Blank space in a layout |
QSpinBox | Spin box widget |
QSplashScreen | Splash screen that can be shown during application startup |
QSplitter | Implements a splitter widget |
QSplitterHandle | Handle functionality of the splitter |
QSqlDatabase | Represents a connection to a database |
QSqlDriver | Abstract base class for accessing specific SQL databases |
QSqlDriverCreator | Template class that provides a SQL driver factory for a specific driver type |
QSqlDriverCreatorBase | The base class for SQL driver factories |
QSqlDriverPlugin | Abstract base for custom QSqlDriver plugins |
QSqlError | SQL database error information |
QSqlField | Manipulates the fields in SQL database tables and views |
QSqlIndex | Functions to manipulate and describe database indexes |
QSqlQuery | Means of executing and manipulating SQL statements |
QSqlQueryModel | Read-only data model for SQL result sets |
QSqlRecord | Encapsulates a database record |
QSqlRelation | Stores information about an SQL foreign key |
QSqlRelationalDelegate | Delegate that is used to display and edit data from a QSqlRelationalTableModel |
QSqlRelationalTableModel | Editable data model for a single database table, with foreign key support |
QSqlResult | Abstract interface for accessing data from specific SQL databases |
QSqlTableModel | Editable data model for a single database table |
QSslCertificate | Convenient API for an X509 certificate |
QSslCipher | Represents an SSL cryptographic cipher |
QSslConfiguration | Holds the configuration and state of an SSL connection |
QSslError | SSL error |
QSslKey | Interface for private and public keys |
QSslSocket | SSL encrypted socket for both clients and servers |
QStack | Template class that provides a stack |
QStackedLayout | Stack of widgets where only one widget is visible at a time |
QStackedWidget | Stack of widgets where only one widget is visible at a time |
QStandardItem | Item for use with the QStandardItemModel class |
QStandardItemEditorCreator | The possibility to register widgets without having to subclass QItemEditorCreatorBase |
QStandardItemModel | Generic model for storing custom data |
QStatusBar | Horizontal bar suitable for presenting status information |
QStatusTipEvent | Event that is used to show messages in a status bar |
QString | Unicode character string |
QStringList | List of strings |
QStringListModel | Model that supplies strings to views |
QStringMatcher | Holds a sequence of characters that can be quickly matched in a Unicode string |
QStringRef | Thin wrapper around QString substrings |
QStyle | Abstract base class that encapsulates the look and feel of a GUI |
QStyleFactory | Creates QStyle objects |
QStyleHintReturn | Style hints that return more than basic data types |
QStyleHintReturnMask | Style hints that return a QRegion |
QStyleHintReturnVariant | Style hints that return a QVariant |
QStyleOption | Stores the parameters used by QStyle functions |
QStyleOptionButton | Used to describe the parameters for drawing buttons |
QStyleOptionComboBox | Used to describe the parameter for drawing a combobox |
QStyleOptionComplex | Used to hold parameters that are common to all complex controls |
QStyleOptionDockWidget | Used to describe the parameters for drawing a dock widget |
QStyleOptionFocusRect | Used to describe the parameters for drawing a focus rectangle with QStyle |
QStyleOptionFrame | Used to describe the parameters for drawing a frame |
QStyleOptionFrameV2 | Used to describe the parameters necessary for drawing a frame in Qt 4.1 or above |
QStyleOptionFrameV3 | Used to describe the parameters necessary for drawing a frame in Qt 4.1 or above |
QStyleOptionGraphicsItem | Used to describe the parameters needed to draw a QGraphicsItem |
QStyleOptionGroupBox | Describes the parameters for drawing a group box |
QStyleOptionHeader | Used to describe the parameters for drawing a header |
QStyleOptionMenuItem | Used to describe the parameter necessary for drawing a menu item |
QStyleOptionProgressBar | Used to describe the parameters necessary for drawing a progress bar |
QStyleOptionProgressBarV2 | Used to describe the parameters necessary for drawing a progress bar in Qt 4.1 or above |
QStyleOptionQ3DockWindow | Used to describe the parameters for drawing various parts of a Q3DockWindow |
QStyleOptionQ3ListView | Used to describe the parameters for drawing a Q3ListView |
QStyleOptionQ3ListViewItem | Used to describe an item drawn in a Q3ListView |
QStyleOptionRubberBand | Used to describe the parameters needed for drawing a rubber band |
QStyleOptionSizeGrip | Used to describe the parameter for drawing a size grip |
QStyleOptionSlider | Used to describe the parameters needed for drawing a slider |
QStyleOptionSpinBox | Used to describe the parameters necessary for drawing a spin box |
QStyleOptionTab | Used to describe the parameters for drawing a tab bar |
QStyleOptionTabBarBase | Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with |
QStyleOptionTabBarBaseV2 | Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with |
QStyleOptionTabV2 | Used to describe the parameters necessary for drawing a tabs in Qt 4.1 or above |
QStyleOptionTabV3 | Used to describe the parameters necessary for drawing a tabs in Qt 4.5 or above |
QStyleOptionTabWidgetFrame | Used to describe the parameters for drawing the frame around a tab widget |
QStyleOptionTitleBar | Used to describe the parameters for drawing a title bar |
QStyleOptionToolBar | Used to describe the parameters for drawing a toolbar |
QStyleOptionToolBox | Used to describe the parameters needed for drawing a tool box |
QStyleOptionToolBoxV2 | Used to describe the parameters necessary for drawing a frame in Qt 4.3 or above |
QStyleOptionToolButton | Used to describe the parameters for drawing a tool button |
QStyleOptionViewItem | Used to describe the parameters used to draw an item in a view widget |
QStyleOptionViewItemV2 | Used to describe the parameters necessary for drawing a frame in Qt 4.2 or above |
QStyleOptionViewItemV3 | Used to describe the parameters necessary for drawing a frame in Qt 4.3 or above |
QStyleOptionViewItemV4 | Used to describe the parameters necessary for drawing a frame in Qt 4.4 or above |
QStylePainter | Convenience class for drawing QStyle elements inside a widget |
QStylePlugin | Abstract base for custom QStyle plugins |
QStyledItemDelegate | Display and editing facilities for data items from a model |
QSvgGenerator | Paint device that is used to create SVG drawings |
QSvgRenderer | Used to draw the contents of SVG files onto paint devices |
QSvgWidget | Widget that is used to display the contents of Scalable Vector Graphics (SVG) files |
QSyntaxHighlighter | Allows you to define syntax highlighting rules, and in addition you can use the class to query a document's current formatting or user data |
QSysInfo | Information about the system |
QSystemLocale | Can be used to finetune the system locale of the user |
QSystemSemaphore | General counting system semaphore |
QSystemTrayIcon | Icon for an application in the system tray |
QTabBar | Tab bar, e.g. for use in tabbed dialogs |
QTabWidget | Stack of tabbed widgets |
QTableView | Default model/view implementation of a table view |
QTableWidget | Item-based table view with a default model |
QTableWidgetItem | Item for use with the QTableWidget class |
QTableWidgetSelectionRange | Way to interact with selection in a model without using model indexes and a selection model |
QTabletEvent | Contains parameters that describe a Tablet event |
QTcpServer | TCP-based server |
QTcpSocket | TCP socket |
QTemporaryFile | I/O device that operates on temporary files |
QTestEventList | List of GUI events |
QTextBlock | Container for text fragments in a QTextDocument |
QTextBlockFormat | Formatting information for blocks of text in a QTextDocument |
QTextBlockGroup | Container for text blocks within a QTextDocument |
QTextBlockUserData | Used to associate custom data with blocks of text |
QTextBoundaryFinder | Way of finding Unicode text boundaries in a string |
QTextBrowser | Rich text browser with hypertext navigation |
QTextCharFormat | Formatting information for characters in a QTextDocument |
QTextCodec | Conversions between text encodings |
QTextCodecPlugin | Abstract base for custom QTextCodec plugins |
QTextCursor | Offers an API to access and modify QTextDocuments |
QTextDecoder | State-based decoder |
QTextDocument | Holds formatted text that can be viewed and edited using a QTextEdit |
QTextDocumentFragment | Represents a piece of formatted text from a QTextDocument |
QTextDocumentWriter | Format-independent interface for writing a QTextDocument to files or other devices |
QTextEdit | Widget that is used to edit and display both plain and rich text |
QTextEncoder | State-based encoder |
QTextFormat | Formatting information for a QTextDocument |
QTextFragment | Holds a piece of text in a QTextDocument with a single QTextCharFormat |
QTextFrame | Represents a frame in a QTextDocument |
QTextFrameFormat | Formatting information for frames in a QTextDocument |
QTextImageFormat | Formatting information for images in a QTextDocument |
QTextInlineObject | Represents an inline object in a QTextLayout |
QTextItem | All the information required to draw text in a custom paint engine |
QTextLayout | Used to lay out and paint a single paragraph of text |
QTextLength | Encapsulates the different types of length used in a QTextDocument |
QTextLine | Represents a line of text inside a QTextLayout |
QTextList | Decorated list of items in a QTextDocument |
QTextListFormat | Formatting information for lists in a QTextDocument |
QTextObject | Base class for different kinds of objects that can group parts of a QTextDocument together |
QTextObjectInterface | Allows drawing of custom text objects in |
QTextOption | Description of general rich text properties |
QTextStream | Convenient interface for reading and writing text |
QTextTable | Represents a table in a QTextDocument |
QTextTableCell | Represents the properties of a cell in a QTextTable |
QTextTableCellFormat | Formatting information for table cells in a QTextDocument |
QTextTableFormat | Formatting information for tables in a QTextDocument |
QThread | Platform-independent threads |
QThreadPool | Manages a collection of QThreads |
QThreadStorage | Per-thread data storage |
QTime | Clock time functions |
QTimeEdit | Widget for editing times based on the QDateTimeEdit widget |
QTimeLine | Timeline for controlling animations |
QTimer | Repetitive and single-shot timers |
QTimerEvent | Contains parameters that describe a timer event |
QToolBar | Movable panel that contains a set of controls |
QToolBox | Column of tabbed widget items |
QToolButton | Quick-access button to commands or options, usually used inside a QToolBar |
QToolTip | Tool tips (balloon help) for any widget |
QTransform | Specifies 2D transformations of a coordinate system |
QTranslator | Internationalization support for text output |
QTreeView | Default model/view implementation of a tree view |
QTreeWidget | Tree view that uses a predefined tree model |
QTreeWidgetItem | Item for use with the QTreeWidget convenience class |
QTreeWidgetItemIterator | Way to iterate over the items in a QTreeWidget instance |
QUdpSocket | UDP socket |
QUiLoader | Allows standalone applications dynamically create user interfaces at run-time using the information stored in .ui files or specified plugin paths |
QUndoCommand | The base class of all commands stored on a QUndoStack |
QUndoGroup | Group of QUndoStack objects |
QUndoStack | Stack of QUndoCommand objects |
QUndoView | Displays the contents of a QUndoStack |
QUrl | Convenient interface for working with URLs |
QUrlInfo | Stores information about URLs |
QUuid | Stores a Universally Unique Identifier (UUID) |
QVBoxLayout | Lines up widgets vertically |
QValidator | Validation of input text |
QVarLengthArray | Low-level variable-length array |
QVariant | Acts like a union for the most common Qt data types |
QVector | Template class that provides a dynamic array |
QVectorIterator | Java-style const iterator for QVector and QStack |
QWSCalibratedMouseHandler | Mouse calibration and noise reduction in Qt for Embedded Linux |
QWSClient | Encapsulates a client process in Qt for Embedded Linux |
QWSEmbedWidget | Enables embedded top-level widgets in Qt for Embedded Linux |
QWSEvent | Encapsulates an event in Qt for Embedded Linux |
QWSGLWindowSurface | The drawing area for top-level windows with Qt for Embedded Linux on EGL/OpenGL ES. It also provides the drawing area for |
QWSInputMethod | International input methods in Qt for Embedded Linux |
QWSKeyboardHandler | Base class for keyboard drivers in Qt for Embedded Linux |
QWSMouseHandler | Base class for mouse drivers in Qt for Embedded Linux |
QWSPointerCalibrationData | Container for mouse calibration data in Qt for Embedded Linux |
QWSScreenSaver | Base class for screensavers in Qt for Embedded Linux |
QWSServer | Encapsulates a server process in Qt for Embedded Linux |
QWSWindow | Encapsulates a top-level window in Qt for Embedded Linux |
QWaitCondition | Condition variable for synchronizing threads |
QWeakPointer | Holds a weak reference to a shared pointer |
QWebDatabase | Access to HTML 5 databases created with JavaScript |
QWebFrame | Represents a frame in a web page |
QWebHistory | Represents the history of a QWebPage |
QWebHistoryInterface | Interface to implement link history |
QWebHistoryItem | Represents one item in the history of a QWebPage |
QWebHitTestResult | Information about the web page content after a hit test |
QWebPage | Object to view and edit web documents |
QWebPluginFactory | Creates plugins to be embedded into web pages |
QWebSecurityOrigin | Defines a security boundary for web sites |
QWebSettings | Object to store the settings used by QWebPage and QWebFrame |
QWebView | Widget that is used to view and edit web documents |
QWhatsThis | Simple description of any widget, i.e. answering the question "What's This?" |
QWhatsThisClickedEvent | Event that can be used to handle hyperlinks in a "What's This?" text |
QWheelEvent | Contains parameters that describe a wheel event |
QWidget | The base class of all user interface objects |
QWidgetAction | Extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars |
QWidgetItem | Layout item that represents a widget |
QWindowStateChangeEvent | The window state before a window state change |
QWindowsMime | Maps open-standard MIME to Window Clipboard formats |
QWindowsStyle | Microsoft Windows-like look and feel |
QWindowsVistaStyle | Look and feel suitable for applications on Microsoft Windows Vista |
QWindowsXPStyle | Microsoft Windows XP-like look and feel |
QWizard | Framework for wizards |
QWizardPage | The base class for wizard pages |
QWorkspace | Workspace window that can be used in an MDI application |
QWriteLocker | Convenience class that simplifies locking and unlocking read-write locks for write access |
QX11EmbedContainer | XEmbed container widget |
QX11EmbedWidget | XEmbed client widget |
QX11Info | Information about the X display configuration |
QXmlAttributes | XML attributes |
QXmlContentHandler | Interface to report the logical content of XML data |
QXmlDTDHandler | Interface to report DTD content of XML data |
QXmlDeclHandler | Interface to report declaration content of XML data |
QXmlDefaultHandler | Default implementation of all the XML handler classes |
QXmlEntityResolver | Interface to resolve external entities contained in XML data |
QXmlErrorHandler | Interface to report errors in XML data |
QXmlFormatter | Implementation of QXmlSerializer for transforming XQuery output into formatted XML |
QXmlInputSource | The input data for the QXmlReader subclasses |
QXmlItem | Contains either an XML node or an atomic value |
QXmlLexicalHandler | Interface to report the lexical content of XML data |
QXmlLocator | The XML handler classes with information about the parsing position within a file |
QXmlName | Represents the name of an XML node, in an efficient, namespace-aware way |
QXmlNamePool | Table of shared strings referenced by instances of QXmlName |
QXmlNamespaceSupport | Helper class for XML readers which want to include namespace support |
QXmlNodeModelIndex | Identifies a node in an XML node model subclassed from QAbstractXmlNodeModel |
QXmlParseException | Used to report errors with the QXmlErrorHandler interface |
QXmlQuery | Performs XQueries on XML data, or on non-XML data modeled to look like XML |
QXmlReader | Interface for XML readers (i.e. parsers) |
QXmlResultItems | Iterates through the results of evaluating an XQuery in QXmlQuery |
QXmlSerializer | Implementation of QAbstractXmlReceiver for transforming XQuery output into unformatted XML |
QXmlSimpleReader | Implementation of a simple XML parser |
QXmlStreamAttribute | Represents a single XML attribute |
QXmlStreamAttributes | Represents a vector of QXmlStreamAttribute |
QXmlStreamEntityDeclaration | Represents a DTD entity declaration |
QXmlStreamEntityResolver | Entity resolver for a QXmlStreamReader |
QXmlStreamNamespaceDeclaration | Represents a namespace declaration |
QXmlStreamNotationDeclaration | Represents a DTD notation declaration |
QXmlStreamReader | Fast parser for reading well-formed XML via a simple streaming API |
QXmlStreamWriter | XML writer with a simple streaming API |
QtConcurrent::Exception | Base class for exceptions that can transferred across threads |
QtConcurrent::UnhandledException | Represents an unhandled exception in a worker thread |