Qt Jambi Home

Package com.trolltech.qt.core

Core non-GUI classes used by other modules.

See:
          Description

Interface Summary
Qt The Qt namespace contains miscellaneous identifiers used throughout the Qt library.
 

Class Summary
QAbstractEventDispatcher The QAbstractEventDispatcher class provides an interface to manage Qt's event queue.
QAbstractFileEngine The QAbstractFileEngine class provides an abstraction for accessing the filesystem.
QAbstractFileEngine.FileFlags This QFlag class provides flags for the int enum.
QAbstractFileEngineHandler The QAbstractFileEngineHandler class provides a way to register custom file engines with your application.
QAbstractFileEngineIterator The QAbstractFileEngineIterator class provides an iterator interface for custom file engines.
QAbstractItemModel The QAbstractItemModel class provides the abstract interface for item model classes.
QAbstractListModel The QAbstractListModel class provides an abstract model that can be subclassed to create one-dimensional list models.
QBasicTimer The QBasicTimer class provides timer events for objects.
QBitArray The QBitArray class provides an array of bits.
QBuffer The QBuffer class provides a QIODevice interface for a QByteArray.
QByteArray The QByteArray class provides an array of bytes.
QByteArrayMatcher The QByteArrayMatcher class holds a sequence of bytes that can be quickly matched in a byte array.
QChildEvent The QChildEvent class contains event parameters for child object events.
QCoreApplication The QCoreApplication class provides an event loop for console Qt applications.
QCryptographicHash The QCryptographicHash class provides a way to generate cryptographic hashes.
QDataStream The QDataStream class provides serialization of binary data to a QIODevice.
QDate The QDate class provides date functions.
QDateTime The QDateTime class provides date and time functions.
QDir The QDir class provides access to directory structures and their contents.
QDir.Filters This QFlag class provides flags for the int enum.
QDir.SortFlags This QFlag class provides flags for the int enum.
QDirIterator The QDirIterator class provides an iterator for directory entrylists.
QDirIterator.IteratorFlags This QFlag class provides flags for the int enum.
QDynamicPropertyChangeEvent The QDynamicPropertyChangeEvent class contains event parameters for dynamic property change events.
QEvent The QEvent class is the base class of all event classes.
QEventLoop The QEventLoop class provides a means of entering and leaving an event loop.
QEventLoop.ProcessEventsFlags This QFlag class provides flags for the int enum.
QFile The QFile class provides an interface for reading from and writing to files.
QFile.Permissions This QFlag class provides flags for the int enum.
QFileInfo The QFileInfo class provides system-independent file information.
QFileSystemWatcher The QFileSystemWatcher class provides an interface for monitoring files and directories for modifications.
QFSFileEngine The QFSFileEngine class implements Qt's default file engine.
QIODevice The QIODevice class is the base interface class of all I/O devices in Qt.
QIODevice.OpenMode This QFlag class provides flags for the int enum.
QLibraryInfo The QLibraryInfo class provides information about the Qt library.
QLocale The QLocale class converts between numbers and their string representations in various languages.
QLocale.NumberOptions This QFlag class provides flags for the int enum.
QMessageHandler The QMessageHandler class provides a means of receiving notifications when the C++ side of Qt Jambi enters a state where it produces warnings and debug messages and similar.
QModelIndex  
QMutex The QMutex class provides access serialization between threads.
QObject The QObject class is the base class of all Qt objects.
QPersistentModelIndex The QPersistentModelIndex class is used to locate data in a data model.
QPoint The QPoint class defines a point in the plane using integer precision.
QPointF The QPointF class defines a point in the plane using floating point precision.
QProcess The QProcess class is used to start external programs and to communicate with them.
QProcess.DetachedProcessInfo  
QRect The QRect class defines a rectangle in the plane using integer precision.
QRectF The QRectF class defines a rectangle in the plane using floating point precision.
QRegExp The QRegExp class provides pattern matching using regular expressions.
QSemaphore The QSemaphore class provides a general counting semaphore.
QSettings The QSettings class provides persistent platform-independent application settings.
QSignalMapper The QSignalMapper class bundles signals from identifiable senders.
QSize The QSize class defines the size of a two-dimensional object using integer point precision.
QSizeF The QSizeF class defines the size of a two-dimensional object using floating point precision.
QSocketNotifier The QSocketNotifier class provides support for monitoring activity on a file descriptor.
QStringMatcher The QStringMatcher class holds a sequence of characters that can be quickly matched in a Unicode string.
QSystemLocale The QSystemLocale class can be used to finetune the system locale of the user.
Qt.Alignment This QFlag class provides flags for the int enum.
Qt.DockWidgetAreas This QFlag class provides flags for the int enum.
Qt.DropActions This QFlag class provides flags for the int enum.
Qt.ImageConversionFlags This QFlag class provides flags for the int enum.
Qt.ItemDataRole Each item in the model has a set of data elements associated with it, each with its own role.
Qt.ItemFlags This QFlag class provides flags for the int enum.
Qt.KeyboardModifiers This QFlag class provides flags for the int enum.
Qt.MatchFlags This QFlag class provides flags for the int enum.
Qt.MouseButtons This QFlag class provides flags for the int enum.
Qt.Orientations This QFlag class provides flags for the int enum.
Qt.TextInteractionFlags This QFlag class provides flags for the int enum.
Qt.ToolBarAreas This QFlag class provides flags for the int enum.
Qt.WindowFlags This QFlag class provides flags for the int enum.
Qt.WindowStates This QFlag class provides flags for the int enum.
QTemporaryFile The QTemporaryFile class is an I/O device that operates on temporary files.
QTextCodec The QTextCodec class provides conversions between text encodings.
QTextCodec_ConverterState  
QTextCodec.ConversionFlags This QFlag class provides flags for the int enum.
QTextDecoder The QTextDecoder class provides a state-based decoder.
QTextEncoder The QTextEncoder class provides a state-based encoder.
QTextStream The QTextStream class provides a convenient interface for reading and writing text.
QTextStream.NumberFlags This QFlag class provides flags for the int enum.
QTime The QTime class provides clock time functions.
QTimeLine The QTimeLine class provides a timeline for controlling animations.
QTimer The QTimer class provides repetitive and single-shot timers.
QTimerEvent The QTimerEvent class contains parameters that describe a timer event.
QTranslator The QTranslator class provides internationalization support for text output.
QUrl The QUrl class provides a convenient interface for working with URLs.
QUrl.FormattingOptions This QFlag class provides flags for the int enum.
QUuid The QUuid class stores a Universally Unique Identifier (UUID).
QWaitCondition The QWaitCondition class provides a condition variable for synchronizing threads.
 

Enum Summary
QAbstractFileEngine.Extension This enum describes the types of extensions that the file engine can support.
QAbstractFileEngine.FileFlag The permissions and types of a file, suitable for OR'ing together.
QAbstractFileEngine.FileName These values are used to request a file name in a particular format.
QAbstractFileEngine.FileOwner Press link for info on QAbstractFileEngine.FileOwner
QAbstractFileEngine.FileTime These are used by the fileTime function.
QCoreApplication.Encoding This enum type defines the 8-bit encoding of character string arguments to translate().
QCryptographicHash.Algorithm Press link for info on QCryptographicHash.Algorithm
QDataStream.Status This enum describes the current status of the data stream.
QDataStream.Version This enum provides symbolic synonyms for the data serialization format version numbers.
QDir.Filter This enum describes the filtering options available to QDir; e.g. for entryList and entryInfoList.
QDir.SortFlag This enum describes the sort options available to QDir, e.g. for entryList and entryInfoList.
QDirIterator.IteratorFlag This enum describes flags that you can combine to configure the behavior of QDirIterator.
QEvent.Type This enum type defines the valid event types in Qt.
QEventLoop.ProcessEventsFlag This enum controls the types of events processed by the processEvents functions.
QFile.FileError This enum describes the errors that may be returned by the error function.
QFile.Permission This enum is used by the permission() function to report the permissions and ownership of a file.
QIODevice.OpenModeFlag This enum is used with open to describe the mode in which a device is opened.
QLibraryInfo.LibraryLocation
QLocale.Country This enumerated type is used to specify a country.
QLocale.FormatType This enum describes the types of format that can be used when converting QDate and QTime objects to strings.
QLocale.Language This enumerated type is used to specify a language.
QLocale.NumberOption This enum defines a set of options for number-to-string and string-to-number conversions.
QMutex.RecursionMode Press link for info on QMutex.RecursionMode
QProcess.ExitStatus This enum describes the different exit statuses of QProcess.
QProcess.ProcessChannel This enum describes the process channels used by the running process.
QProcess.ProcessChannelMode This enum describes the process channel modes of QProcess.
QProcess.ProcessError This enum describes the different types of errors that are reported by QProcess.
QProcess.ProcessState This enum describes the different states of QProcess.
QRegExp.CaretMode The CaretMode enum defines the different meanings of the caret (^) in a regular expression.
QRegExp.PatternSyntax The syntax used to interpret the meaning of the pattern.
QSettings.Format This enum type specifies the storage format used by QSettings.
QSettings.Scope This enum specifies whether settings are user-specific or shared by all users of the same system.
QSettings.Status The following status values are possible.
QSocketNotifier.Type This enum describes the various types of events that a socket notifier can recognize.
QSystemLocale.QueryType Specifies the type of information queried by query.
Qt.AlignmentFlag This enum type is used to describe alignment.
Qt.AnchorAttribute An anchor has one or more of the following attributes.
Qt.ApplicationAttribute This enum describes attributes that change the behavior of application-wide features.
Qt.ArrowType Press link for info on Qt.ArrowType
Qt.AspectRatioMode This enum type defines what happens to the aspect ratio when scaling an rectangle.
Qt.Axis This enum type defines three values to represent the three axes in the cartesian coordinate system.
Qt.BGMode Background mode.
Qt.BrushStyle This enum type defines the brush styles supported by Qt, i.e. the fill pattern of shapes drawn using QPainter.
Qt.CaseSensitivity Press link for info on Qt.CaseSensitivity
Qt.CheckState This enum describes the state of checkable items, controls, and widgets.
Qt.ClipOperation Press link for info on Qt.ClipOperation
Qt.ConnectionType This enum describes the types of connection that can be used between signals and slots.
Qt.ContextMenuPolicy This enum type defines the various policies a widget can have with respect to showing a context menu.
Qt.Corner This enum type specifies a corner in a rectangle.
Qt.CursorShape This enum type defines the various cursors that can be used.
Qt.DateFormat Press link for info on Qt.DateFormat
Qt.DayOfWeek Press link for info on Qt.DayOfWeek
Qt.DockWidgetArea Press link for info on Qt.DockWidgetArea
Qt.DockWidgetAreaSizes Press link for info on Qt.DockWidgetAreaSizes
Qt.DropAction Press link for info on Qt.DropAction
Qt.EventPriority This enum can be used to specify event priorities.
Qt.FillRule Specifies which method should be used to fill the paths and polygons.
Qt.FocusPolicy This enum type defines the various policies a widget can have with respect to acquiring keyboard focus.
Qt.FocusReason This enum specifies why the focus changed.
Qt.GlobalColor