source: trunk/src/corelib/global/qnamespace.qdoc@ 933

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/*!
    \namespace Qt
    \inmodule QtCore
    \target Qt Namespace

    \brief The Qt namespace contains miscellaneous identifiers
    used throughout the Qt library.
*/

/*!
    \enum Qt::Orientation

    This type is used to signify an object's orientation.

    \value Horizontal
    \value Vertical

    Orientation is used with QScrollBar for example.
*/

/*!
    \enum Qt::AlignmentFlag

    This enum type is used to describe alignment. It contains
    horizontal and vertical flags that can be combined to produce
    the required effect.

    The \l{TextElideMode} enum can also be used in many situations
    to fine-tune the appearance of aligned text.

    The horizontal flags are:

    \value AlignLeft Aligns with the left edge.
    \value AlignRight Aligns with the right edge.
    \value AlignHCenter Centers horizontally in the available space.
    \value AlignJustify Justifies the text in the available space.
    \omitvalue AlignAuto

    The vertical flags are:

    \value AlignTop Aligns with the top.
    \value AlignBottom Aligns with the bottom.
    \value AlignVCenter Centers vertically in the available space.

    You can use only one of the horizontal flags at a time. There is
    one two-dimensional flag:

    \value AlignCenter Centers in both dimensions.

    You can use at most one horizontal and one vertical flag at a
    time. Qt::AlignCenter counts as both horizontal and vertical.

    Three enum values are useful in applications that can be run in
    right-to-left mode:

    \value AlignAbsolute  If the widget's layout direction is
        Qt::RightToLeft (instead of Qt::LeftToRight, the default),
        Qt::AlignLeft refers to the \e right edge and Qt::AlignRight
        to the \e left edge. This is normally the desired behavior.
        If you want Qt::AlignLeft to always mean "left" and
        Qt::AlignRight to always mean "right", combine the flag with
        Qt::AlignAbsolute.
    \value AlignLeading  Synonym for Qt::AlignLeft.
    \value AlignTrailing  Synonym for Qt::AlignRight.

    Masks:

    \value AlignHorizontal_Mask
    \value AlignVertical_Mask

    Conflicting combinations of flags have undefined meanings.
*/

/*!
    \enum Qt::ApplicationAttribute

    This enum describes attributes that change the behavior of
    application-wide features. These are enabled and disabled using
    QCoreApplication::setAttribute(), and can be tested for with
    QCoreApplication::testAttribute().

    \value AA_ImmediateWidgetCreation Ensures that widgets are created
           as soon as they are constructed. By default, resources for
           widgets are allocated on demand to improve efficiency and
           minimize resource usage. Setting or clearing this attribute
           affects widgets constructed after the change. Setting it
           tells Qt to create toplevel windows immediately.
           Therefore, if it is important to minimize resource
           consumption, do not set this attribute.

    \value AA_MSWindowsUseDirect3DByDefault This value is obsolete and
           has no effect.

    \value AA_DontShowIconsInMenus Actions with the Icon property won't be
           shown in any menus unless specifically set by the
           QAction::iconVisibleInMenu property.
           Menus that are currently open or menus already created in the native
           Mac OS X menubar \e{may not} pick up a change in this attribute. Changes
           in the QAction::iconVisibleInMenu property will always be picked up.

    \value AA_NativeWindows Ensures that widgets have native windows.

    \value AA_DontCreateNativeWidgetSiblings Ensures that siblings of native
           widgets stay non-native unless specifically set by the
           Qt::WA_NativeWindow attribute.

    \value AA_MacPluginApplication Stops the Qt mac application from doing
           specific initializations that do not necessarily make sense when using Qt
           to author a plugin. This includes avoiding loading our nib for the main
           menu and not taking possession of the native menu bar. When setting this
           attribute to true will also set the AA_DontUseNativeMenuBar attribute
           to true.

    \value AA_DontUseNativeMenuBar All menubars created while this attribute is
           set to true won't be used as a native menubar (e.g, the menubar at
           the top of the main screen on Mac OS X or at the bottom in Windows CE).

    \value AA_MacDontSwapCtrlAndMeta On Mac OS X by default, Qt swaps the
           Control and Meta (Command) keys (i.e., whenever Control is pressed, Qt
           sends Meta, and whenever Meta is pressed Control is sent). When this
           attribute is true, Qt will not do the flip. QKeySequence::StandardShortcuts
           will also flip accordingly (i.e., QKeySequence::Copy will be
           Command+C on the keyboard regardless of the value set, though what is output for
           QKeySequence::toString(QKeySequence::PortableText) will be different).

    \value AA_S60DontConstructApplicationPanes Stops Qt from initializing the S60 status
           pane and softkey pane on Symbian. This is useful to save memory and reduce
           startup time for applications that will run in fullscreen mode during their
           whole lifetime. This attribute must be set before QApplication is
           constructed.

    \omitvalue AA_S60DisablePartialScreenInputMode By default in Symbian^3,
           a separate editing window is opened on top of an application. This is exactly
           like editing on previous versions of Symbian behave. When this attribute
           is true, a virtual keyboard window is shown on top of application and it
           is ensured that the focused text widget is visible. This is only supported in
           Symbian^3. (internal)

    \omitvalue AA_AttributeCount
*/

/*!
    \enum Qt::MouseButton

    This enum type describes the different mouse buttons.

    \value NoButton        The button state does not refer to any
    button (see QMouseEvent::button()).
    \value LeftButton      The left button is pressed, or an event refers
    to the left button. (The left button may be the right button on
    left-handed mice.)
    \value RightButton     The right button.
    \value MidButton       The middle button.
    \value MiddleButton    The middle button.
    \value XButton1        The first X button.
    \value XButton2        The second X button.

    \omitvalue MouseButtonMask

    \sa KeyboardModifier Modifier
*/

/*!
    \enum Qt::KeyboardModifier

    This enum describes the modifier keys.

    \value NoModifier       No modifier key is pressed.
    \value ShiftModifier    A Shift key on the keyboard is pressed.
    \value ControlModifier  A Ctrl key on the keyboard is pressed.
    \value AltModifier      An Alt key on the keyboard is pressed.
    \value MetaModifier     A Meta key on the keyboard is pressed.
    \value KeypadModifier   A keypad button is pressed.
    \value GroupSwitchModifier X11 only. A Mode_switch key on the keyboard is pressed.

    \omitvalue KeyboardModifierMask

    \note On Mac OS X, the \c ControlModifier value corresponds to
    the Command keys on the Macintosh keyboard, and the \c MetaModifier value
    corresponds to the Control keys. The \c KeypadModifier value will also be set
    when an arrow key is pressed as the arrow keys are considered part of the
    keypad.

    \note On Windows Keyboards, Qt::MetaModifier and Qt::Key_Meta are mapped
    to the Windows key.

    \sa MouseButton Modifier
*/

/*!
    \enum Qt::Modifier

    This enum provides shorter names for the keyboard modifier keys
    supported by Qt.

    \bold{Note:} On Mac OS X, the \c CTRL value corresponds to
    the Command keys on the Macintosh keyboard, and the \c META value
    corresponds to the Control keys.

    \value SHIFT The Shift keys provided on all standard keyboards.
    \value META The Meta keys.
    \value CTRL The Ctrl keys.
    \value ALT The normal Alt keys, but not keys like AltGr.
    \value UNICODE_ACCEL The shortcut is specified as a Unicode code
    point, not as a Qt Key.
    \omitvalue MODIFIER_MASK

    \sa KeyboardModifier MouseButton
*/

/*!
    \enum Qt::GlobalColor

    \raw HTML
    <style type="text/css" id="colorstyles">
     #white { background-color: #ffffff; color: #000000 }
     #black { background-color: #000000; color: #ffffff }
     #red { background-color: #ff0000; color: #000000 }
     #darkRed { background-color: #800000; color: #ffffff }
     #green { background-color: #00ff00; color: #000000 }
     #darkGreen { background-color: #008000; color: #ffffff }
     #blue { background-color: #0000ff; color: #ffffff }
     #darkBlue { background-color: #000080; color: #ffffff }
     #cyan { background-color: #00ffff; color: #000000 }
     #darkCyan { background-color: #008080; color: #ffffff }
     #magenta { background-color: #ff00ff; color: #000000 }
     #darkMagenta { background-color: #800080; color: #ffffff }
     #yellow { background-color: #ffff00; color: #000000 }
     #darkYellow { background-color: #808000; color: #ffffff }
     #gray { background-color: #a0a0a4; color: #000000 }
     #darkGray { background-color: #808080; color: #ffffff }
     #lightGray { background-color: #c0c0c0; color: #000000 }
    </style>
    \endraw

    Qt's predefined QColor objects:

    \value white       \raw HTML
    White <tt id="white">(#ffffff)</tt>
    \endraw
    \value black       \raw HTML
    Black <tt id="black">(#000000)</tt>
    \endraw
    \value red         \raw HTML
    Red <tt id="red">(#ff0000)</tt>
    \endraw
    \value darkRed     \raw HTML
    Dark red <tt id="darkRed">(#800000)</tt>
    \endraw
    \value green       \raw HTML
    Green <tt id="green">(#00ff00)</tt>
    \endraw
    \value darkGreen   \raw HTML
    Dark green <tt id="darkGreen">(#008000)</tt>
    \endraw
    \value blue        \raw HTML
    Blue <tt id="blue">(#0000ff)</tt>
    \endraw
    \value darkBlue    \raw HTML
    Dark blue <tt id="darkBlue">(#000080)</tt>
    \endraw
    \value cyan        \raw HTML
    Cyan <tt id="cyan">(#00ffff)</tt>
    \endraw
    \value darkCyan    \raw HTML
    Dark cyan <tt id="darkCyan">(#008080)</tt>
    \endraw
    \value magenta     \raw HTML
    Magenta <tt id="magenta">(#ff00ff)</tt>
    \endraw
    \value darkMagenta \raw HTML
    Dark magenta <tt id="darkMagenta">(#800080)</tt>
    \endraw
    \value yellow      \raw HTML
    Yellow <tt id="yellow">(#ffff00)</tt>
    \endraw
    \value darkYellow  \raw HTML
    Dark yellow <tt id="darkYellow">(#808000)</tt>
    \endraw
    \value gray        \raw HTML
    Gray <tt id="gray">(#a0a0a4)</tt>
    \endraw
    \value darkGray    \raw HTML
    Dark gray <tt id="darkGray">(#808080)</tt>
    \endraw
    \value lightGray   \raw HTML
    Light gray <tt id="lightGray">(#c0c0c0)</tt>
    \endraw
    \value transparent a transparent black value (i.e., QColor(0, 0, 0, 0))
    \value color0 0 pixel value (for bitmaps)
    \value color1 1 pixel value (for bitmaps)

    \sa QColor

*/

/*!
    \enum Qt::PenStyle

    This enum type defines the pen styles that can be drawn using
    QPainter. The styles are:

    \table
    \row
    \o \inlineimage qpen-solid.png
    \o \inlineimage qpen-dash.png
    \o \inlineimage qpen-dot.png
    \row
    \o Qt::SolidLine
    \o Qt::DashLine
    \o Qt::DotLine
    \row
    \o \inlineimage qpen-dashdot.png
    \o \inlineimage qpen-dashdotdot.png
    \o \inlineimage qpen-custom.png
    \row
    \o Qt::DashDotLine
    \o Qt::DashDotDotLine
    \o Qt::CustomDashLine
    \endtable

    \value NoPen  no line at all. For example, QPainter::drawRect()
    fills but does not draw any boundary line.

    \value SolidLine  A plain line.
    \value DashLine  Dashes separated by a few pixels.
    \value DotLine  Dots separated by a few pixels.
    \value DashDotLine  Alternate dots and dashes.
    \value DashDotDotLine  One dash, two dots, one dash, two dots.
    \value CustomDashLine  A custom pattern defined using
                           QPainterPathStroker::setDashPattern().

    \omitvalue MPenStyle

    \sa QPen
*/

/*!
    \enum Qt::PenCapStyle

    This enum type defines the pen cap styles supported by Qt, i.e.
    the line end caps that can be drawn using QPainter.

    \table
    \row
    \o \inlineimage qpen-square.png
    \o \inlineimage qpen-flat.png
    \o \inlineimage qpen-roundcap.png
    \row
    \o Qt::SquareCap
    \o Qt::FlatCap
    \o Qt::RoundCap
    \endtable

    \value FlatCap  a square line end that does not cover the end
        point of the line.
    \value SquareCap  a square line end that covers the end point and
        extends beyond it by half the line width.
    \value RoundCap  a rounded line end.
    \omitvalue MPenCapStyle

    \sa QPen
*/

/*!
    \enum Qt::PenJoinStyle

    This enum type defines the pen join styles supported by Qt, i.e.
    which joins between two connected lines can be drawn using
    QPainter.

    \table
    \row
    \o \inlineimage qpen-bevel.png
    \o \inlineimage qpen-miter.png
    \o \inlineimage qpen-roundjoin.png
    \row
    \o Qt::BevelJoin
    \o Qt::MiterJoin
    \o Qt::RoundJoin
    \endtable

    \value MiterJoin  The outer edges of the lines are extended to
           meet at an angle, and this area is filled.
    \value BevelJoin  The triangular notch between the two lines is filled.
    \value RoundJoin  A circular arc between the two lines is filled.
    \value SvgMiterJoin A miter join corresponding to the definition of
           a miter join in the \l{SVG 1.2 Tiny} specification.
    \omitvalue MPenJoinStyle

    \sa QPen
*/

/*!
    \enum Qt::BrushStyle

    This enum type defines the brush styles supported by Qt, i.e. the
    fill pattern of shapes drawn using QPainter.

    \image brush-styles.png Brush Styles

    \value NoBrush  No brush pattern.
    \value SolidPattern  Uniform color.
    \value Dense1Pattern  Extremely dense brush pattern.
    \value Dense2Pattern  Very dense brush pattern.
    \value Dense3Pattern  Somewhat dense brush pattern.
    \value Dense4Pattern  Half dense brush pattern.
    \value Dense5Pattern  Somewhat sparse brush pattern.
    \value Dense6Pattern  Very sparse brush pattern.
    \value Dense7Pattern  Extremely sparse brush pattern.
    \value HorPattern  Horizontal lines.
    \value VerPattern  Vertical lines.
    \value CrossPattern  Crossing horizontal and vertical lines.
    \value BDiagPattern  Backward diagonal lines.
    \value FDiagPattern  Forward diagonal lines.
    \value DiagCrossPattern  Crossing diagonal lines.
    \value LinearGradientPattern  Linear gradient (set using a dedicated QBrush constructor).
    \value ConicalGradientPattern  Conical gradient (set using a dedicated QBrush constructor).
    \value RadialGradientPattern  Radial gradient (set using a dedicated QBrush constructor).
    \value TexturePattern  Custom pattern (see QBrush::setTexture()).

    \omitvalue CustomPattern

    \sa QBrush
*/

/*!
    \enum Qt::TextFlag

    This enum type is used to define some modifier flags. Some of
    these flags only make sense in the context of printing:

    \value TextSingleLine Treats all whitespace as spaces and prints just
           one line.
    \value TextDontClip If it's impossible to stay within the given bounds,
           it prints outside.
    \value TextExpandTabs Makes the U+0009 (ASCII tab) character move to
           the next tab stop.
    \value TextShowMnemonic Displays the string "\&P" as \underline{P}
           (see QButton for an example). For an ampersand, use "\&\&".
    \value TextWordWrap Breaks lines at appropriate points, e.g. at word
           boundaries.
    \value TextWrapAnywhere Breaks lines anywhere, even within words.
    \value TextHideMnemonic Same as Qt::TextShowMnemonic but doesn't draw
           the underlines.
    \value TextDontPrint Treat this text as "hidden" and don't print it.
    \value IncludeTrailingSpaces When this option is set,
           QTextLine::naturalTextWidth() and naturalTextRect() will
           return a value that includes the width of trailing spaces in the
           text; otherwise this width is excluded.
    \value TextIncludeTrailingSpaces Same as IncludeTrailingSpaces
    \value TextJustificationForced Ensures that text lines are justified.

    \omitvalue TextLongestVariant Ensures that the longest variant is always used
           when computing the size of a multi-variant string. (Internal)
    \omitvalue TextBypassShaping
    \omitvalue BreakAnywhere
    \omitvalue DontClip
    \omitvalue DontPrint
    \omitvalue ExpandTabs
    \omitvalue IncludeTrailingSpaces
    \omitvalue NoAccel
    \omitvalue ShowPrefix
    \omitvalue SingleLine
    \omitvalue WordBreak
    \omitvalue TextForceLeftToRight
    \omitvalue TextForceRightToLeft

    You can use as many modifier flags as you want, except that
    Qt::TextSingleLine and Qt::TextWordWrap cannot be combined.

    Flags that are inappropriate for a given use are generally
    ignored.
*/

/*!
    \enum Qt::BGMode

    Background mode:

    \value TransparentMode
    \value OpaqueMode
*/

/*!
    \enum Qt::ConnectionType

    This enum describes the types of connection that can be used
    between signals and slots. In particular, it determines whether a
    particular signal is delivered to a slot immediately or queued for
    delivery at a later time.

    \value AutoConnection
            (default) If the signal is emitted from a different thread than the
            receiving object, the signal is queued, behaving as
            Qt::QueuedConnection. Otherwise, the slot is invoked directly,
            behaving as Qt::DirectConnection. The type of connection is
            determined when the signal is emitted.

    \value DirectConnection
           The slot is invoked immediately, when the signal is
           emitted.

    \value QueuedConnection
           The slot is invoked when control returns to the event loop
           of the receiver's thread. The slot is executed in the
           receiver's thread.

    \value BlockingQueuedConnection
           Same as QueuedConnection, except the current thread blocks
           until the slot returns. This connection type should only be
           used where the emitter and receiver are in different
           threads.  \note Violating this rule can cause your
           application to deadlock.

    \value UniqueConnection
           Same as AutoConnection, but the connection is made only if
           it does not duplicate an existing connection. i.e., if the
           same signal is already connected to the same slot for the
           same pair of objects, then the connection will fail. This
           connection type was introduced in Qt 4.6.

    \value AutoCompatConnection
           The default type when Qt 3 support is enabled. Same as
           AutoConnection but will also cause warnings to be output in
           certain situations. See \l{Porting to Qt 4#Compatibility
           Signals and Slots}{Compatibility Signals and Slots} for
           further information.

    With queued connections, the parameters must be of types that are
    known to Qt's meta-object system, because Qt needs to copy the
    arguments to store them in an event behind the scenes. If you try
    to use a queued connection and get the error message:

    \snippet doc/src/snippets/code/doc_src_qnamespace.qdoc 0

    Call qRegisterMetaType() to register the data type before you
    establish the connection.

    When using signals and slots with multiple threads, see \l{Signals and Slots Across Threads}.

    \sa {Thread Support in Qt}, QObject::connect(), qRegisterMetaType()
*/

/*!
    \enum Qt::DateFormat

    \value TextDate The default Qt format, which includes the day and month name,
    the day number in the month, and the year in full. The day and month names will
    be short, localized names. This is basically equivalent to using the date format
    string, "ddd MMM d yyyy". See QDate::toString() for more information.

    \value ISODate \l{ISO 8601} extended format: either \c{YYYY-MM-DD} for dates or
    \c{YYYY-MM-DDTHH:MM:SS}, \c{YYYY-MM-DDTHH:MM:SSTZD} (e.g., 1997-07-16T19:20:30+01:00)
    for combined dates and times.

    \value SystemLocaleShortDate The \l{QLocale::ShortFormat}{short format} used
    by the \l{QLocale::system()}{operating system}.

    \value SystemLocaleLongDate The \l{QLocale::LongFormat}{long format} used
    by the \l{QLocale::system()}{operating system}.

    \value DefaultLocaleShortDate The \l{QLocale::ShortFormat}{short format} specified
    by the \l{QLocale::setDefault()}{application's locale}.

    \value DefaultLocaleLongDate The \l{QLocale::LongFormat}{long format} used
    by the \l{QLocale::setDefault()}{application's locale}.

    \value SystemLocaleDate \e{This enum value is deprecated.} Use Qt::SystemLocaleShortDate
    instead (or Qt::SystemLocaleLongDate if you want long dates).

    \value LocaleDate \e{This enum value is deprecated.} Use Qt::DefaultLocaleShortDate
    instead (or Qt::DefaultLocaleLongDate if you want long dates).

    \value LocalDate \e{This enum value is deprecated.} Use Qt::SystemLocaleShortDate
    instead (or Qt::SystemLocaleLongDate if you want long dates).

    \note For \c ISODate formats, each \c Y, \c M and \c D represents a single digit
    of the year, month and day used to specify the date. Each \c H, \c M and \c S
    represents a single digit of the hour, minute and second used to specify the time.
    The presence of a literal \c T character is used to separate the date and time when
    both are specified.
*/


/*!
    \enum Qt::TimeSpec

    \value LocalTime Locale dependent time (Timezones and Daylight Savings Time).
    \value UTC Coordinated Universal Time, replaces Greenwich Mean Time.
    \value OffsetFromUTC An offset in seconds from Coordinated Universal Time.
*/

/*!
    \enum Qt::DayOfWeek

    \value Monday
    \value Tuesday
    \value Wednesday
    \value Thursday
    \value Friday
    \value Saturday
    \value Sunday
*/

/*!
    \enum Qt::CaseSensitivity

    \value CaseInsensitive
    \value CaseSensitive
*/

/*!
    \enum Qt::ToolBarArea

    \value LeftToolBarArea
    \value RightToolBarArea
    \value TopToolBarArea
    \value BottomToolBarArea
    \value AllToolBarAreas
    \value NoToolBarArea

    \omitvalue ToolBarArea_Mask
*/

/*!
    \enum Qt::DockWidgetArea

    \value LeftDockWidgetArea
    \value RightDockWidgetArea
    \value TopDockWidgetArea
    \value BottomDockWidgetArea
    \value AllDockWidgetAreas
    \value NoDockWidgetArea

    \omitvalue DockWidgetArea_Mask
*/

/*!
    \enum Qt::BackgroundMode

    \compat

    \value FixedColor
    \value FixedPixmap
    \value NoBackground
    \value PaletteForeground
    \value PaletteButton
    \value PaletteLight
    \value PaletteMidlight
    \value PaletteDark
    \value PaletteMid
    \value PaletteText
    \value PaletteBrightText
    \value PaletteBase
    \value PaletteBackground
    \value PaletteShadow
    \value PaletteHighlight
    \value PaletteHighlightedText
    \value PaletteButtonText
    \value PaletteLink
    \value PaletteLinkVisited
    \value X11ParentRelative
*/

/*!
    \enum Qt::ImageConversionFlag

    The options marked "(default)" are set if no other values from
    the list are included (since the defaults are zero):

    Color/Mono preference (ignored for QBitmap):

    \value AutoColor (default) - If the image has \link
           QImage::depth() depth\endlink 1 and contains only
           black and white pixels, the pixmap becomes monochrome.
    \value ColorOnly The pixmap is dithered/converted to the
           \link QPixmap::defaultDepth() native display depth\endlink.
    \value MonoOnly The pixmap becomes monochrome. If necessary,
           it is dithered using the chosen dithering algorithm.

    Dithering mode preference for RGB channels:

    \value DiffuseDither (default) - A high-quality dither.
    \value OrderedDither A faster, more ordered dither.
    \value ThresholdDither No dithering; closest color is used.

    Dithering mode preference for alpha channel:

    \value ThresholdAlphaDither (default) - No dithering.
    \value OrderedAlphaDither A faster, more ordered dither.
    \value DiffuseAlphaDither A high-quality dither.
    \omitvalue NoAlpha

    Color matching versus dithering preference:

    \value PreferDither (default when converting to a pixmap) - Always dither
           32-bit images when the image is converted to 8 bits.
    \value AvoidDither (default when converting for the purpose of saving to
           file) - Dither 32-bit images only if the image has more than 256
           colors and it is being converted to 8 bits.
    \omitvalue AutoDither

    \omitvalue ColorMode_Mask
    \omitvalue Dither_Mask
    \omitvalue AlphaDither_Mask
    \omitvalue DitherMode_Mask

    \value NoOpaqueDetection Do not check whether the image contains non-opaque
           pixels. Use this if you know that the image is semi-transparent and
           you want to avoid the overhead of checking the pixels in the image
           until a non-opaque pixel is found, or if you want the pixmap to
           retain an alpha channel for some other reason. If the image has no
           alpha channel this flag has no effect.
*/

/*! \enum Qt::GUIStyle

    \compat

    \value WindowsStyle
    \value MotifStyle
    \value MacStyle
    \value Win3Style
    \value PMStyle
*/

/*!
    \enum Qt::UIEffect

    This enum describes the available UI effects.

    By default, Qt will try to use the platform specific desktop
    settings for each effect. Use the
    QApplication::setDesktopSettingsAware() function (passing \c false
    as argument) to prevent this, and the
    QApplication::setEffectEnabled() to enable or disable a particular
    effect.

    Note that all effects are disabled on screens running at less than
    16-bit color depth.

    \omitvalue UI_General

    \value UI_AnimateMenu Show animated menus.
    \value UI_FadeMenu Show faded menus.
    \value UI_AnimateCombo Show animated comboboxes.
    \value UI_AnimateTooltip Show tooltip animations.
    \value UI_FadeTooltip Show tooltip fading effects.
    \value UI_AnimateToolBox Reserved

    \sa QApplication::setEffectEnabled(), QApplication::setDesktopSettingsAware()
*/

/*! \enum Qt::AspectRatioMode

    This enum type defines what happens to the aspect ratio when
    scaling an rectangle.

    \image qimage-scaling.png

    \value IgnoreAspectRatio  The size is scaled freely. The aspect
                              ratio is not preserved.
    \value KeepAspectRatio  The size is scaled to a rectangle as
                            large as possible inside a given
                            rectangle, preserving the aspect ratio.
    \value KeepAspectRatioByExpanding  The size is scaled to a
                                       rectangle as small as possible
                                       outside a given rectangle,
                                       preserving the aspect ratio.

    \omitvalue ScaleFree
    \omitvalue ScaleMin
    \omitvalue ScaleMax

    \sa QSize::scale(), QImage::scaled()
*/

/*! \typedef Qt::ScaleMode
    \compat

    Use Qt::AspectRatioMode instead.

    The enum values have been renamed as follows:

    \table
    \row \i Old enum value \i New enum value
    \row \i Qt::ScaleFree  \i Qt::IgnoreAspectRatio
    \row \i Qt::ScaleMin   \i Qt::KeepAspectRatio
    \row \i Qt::ScaleMax   \i Qt::KeepAspectRatioByExpanding
    \endtable
*/

/*! \enum Qt::TransformationMode

    This enum type defines whether image transformations (e.g.,
    scaling) should be smooth or not.

    \value FastTransformation  The transformation is performed
                               quickly, with no smoothing.
    \value SmoothTransformation  The resulting image is transformed
                                 using bilinear filtering.

    \sa QImage::scaled()
*/

/*! \enum Qt::Axis

    This enum type defines three values to represent the three
    axes in the cartesian coordinate system.

    \value XAxis  The X axis.
    \value YAxis  The Y axis.
    \value ZAxis  The Z axis.

    \sa QTransform::rotate(), QTransform::rotateRadians()
 */

/*!
    \enum Qt::WidgetAttribute

    \keyword widget attributes

    This enum type is used to specify various widget attributes.
    Attributes are set and cleared with QWidget::setAttribute(), and
    queried with QWidget::testAttribute(), although some have special
    convenience functions which are mentioned below.

    \value WA_AcceptDrops Allows data from drag and drop operations
    to be dropped onto the widget (see QWidget::setAcceptDrops()).

    \value WA_AlwaysShowToolTips Enables tooltips for inactive windows.

    \value WA_ContentsPropagated This flag is superfluous and
    obsolete; it no longer has any effect. Since Qt 4.1, all widgets
    that do not set WA_PaintOnScreen propagate their contents.

    \value WA_CustomWhatsThis Indicates that the widget wants to
    continue operating normally in "What's This?" mode. This is set by the
    widget's author.

    \value WA_DeleteOnClose Makes Qt delete this widget when the
    widget has accepted the close event (see QWidget::closeEvent()).

    \value WA_Disabled Indicates that the widget is disabled, i.e.
    it does not receive any mouse or keyboard events. There is also a
    getter functions QWidget::isEnabled().  This is set/cleared by the
    Qt kernel.

    \value WA_DontShowOnScreen Indicates that the widget is hidden or is
    not a part of the viewable Desktop.

    \omitvalue WA_DropSiteRegistered
    \omitvalue WA_ForceAcceptDrops

    \value WA_ForceDisabled Indicates that the widget is
    explicitly disabled, i.e. it will remain disabled even when all
    its ancestors are set to the enabled state. This implies
    WA_Disabled. This is set/cleared by QWidget::setEnabled() and
    QWidget::setDisabled().

    \value WA_ForceUpdatesDisabled Indicates that updates are
    explicitly disabled for the widget; i.e. it will remain disabled
    even when all its ancestors are set to the updates-enabled state.
    This implies WA_UpdatesDisabled. This is set/cleared by
    QWidget::setUpdatesEnabled().

    \value WA_GroupLeader
        \e{This attribute has been deprecated.} Use QWidget::windowModality
        instead.

    \value WA_Hover Forces Qt to generate paint events when the mouse
    enters or leaves the widget. This feature is typically used when
    implementing custom styles; see the \l{widgets/styles}{Styles}
    example for details.

    \value WA_InputMethodEnabled Enables input methods for Asian languages.
    Must be set when creating custom text editing widgets.
    On Windows CE and Symbian this flag can be used in addition to
    QApplication::autoSipEnabled to automatically display the SIP when
    entering a widget.

    \value WA_KeyboardFocusChange Set on a toplevel window when
    the users changes focus with the keyboard (tab, backtab, or shortcut).

    \value WA_KeyCompression Enables key event compression if set,
    and disables it if not set. By default key compression is off, so
    widgets receive one key press event for each key press (or more,
    since autorepeat is usually on). If you turn it on and your
    program doesn't keep up with key input, Qt may try to compress key
    events so that more than one character can be processed in each
    event.
    For example, a word processor widget might receive 2, 3 or more
    characters in each QKeyEvent::text(), if the layout recalculation
    takes too long for the CPU.
    If a widget supports multiple character unicode input, it is
    always safe to turn the compression on.
    Qt performs key event compression only for printable characters.
    Qt::Modifier keys, cursor movement keys, function keys and
    miscellaneous action keys (e.g. Escape, Enter, Backspace,
    PrintScreen) will stop key event compression, even if there are
    more compressible key events available.
    Platforms other than Mac and X11 do not support this compression,
    in which case turning it on will have no effect.
    This is set/cleared by the widget's author.

    \value WA_LayoutOnEntireRect Indicates that the widget
    wants QLayout to operate on the entire QWidget::rect(), not only
    on QWidget::contentsRect(). This is set by the widget's author.

    \value WA_LayoutUsesWidgetRect Ignore the layout item rect from the style
    when laying out this widget with QLayout. This makes a difference in
    QMacStyle and QPlastiqueStyle for some widgets.

    \value WA_MacNoClickThrough When a widget that has this attribute set
    is clicked, and its window is inactive, the click will make the window
    active but won't be seen by the widget. Typical use of this attribute
    is on widgets with "destructive" actions, such as a "Delete" button.
    WA_MacNoClickThrough also applies to all child widgets of the widget
    that has it set.

    \value WA_MacOpaqueSizeGrip Indicates that the native Carbon size grip
    should be opaque instead of transparent (the default). This attribute
    is only applicable to Mac OS X and is set by the widget's author.

    \value WA_MacShowFocusRect Indicates that this widget should get a
    QFocusFrame around it. Some widgets draw their own focus halo
    regardless of this attribute. Not that the QWidget::focusPolicy
    also plays the main role in whether something is given focus or
    not, this only controls whether or not this gets the focus
    frame. This attribute is only applicable to Mac OS X.

    \value WA_MacNormalSize Indicates the widget should have the
    normal size for widgets in Mac OS X. This attribute is only
    applicable to Mac OS X.

    \value WA_MacSmallSize Indicates the widget should have the small
    size for widgets in Mac OS X. This attribute is only applicable to
    Mac OS X.

    \value WA_MacMiniSize Indicates the widget should have the mini
    size for widgets in Mac OS X. This attribute is only applicable to
    Mac OS X.

    \value WA_MacVariableSize Indicates the widget can choose between
    alternative sizes for widgets to avoid clipping.
    This attribute is only applicable to Mac OS X.

    \value WA_MacBrushedMetal Indicates the widget should be drawn in
    the brushed metal style as supported by the windowing system. This
    attribute is only applicable to Mac OS X.

    \omitvalue WA_MacMetalStyle

    \value WA_Mapped Indicates that the widget is mapped on screen.
    This is set/cleared by the Qt kernel.

    \value WA_MouseNoMask Makes the widget receive mouse events for
    the entire widget regardless of the currently set mask,
    overriding QWidget::setMask(). This is not applicable for
    top-level windows.

    \value WA_MouseTracking Indicates that the widget has mouse
    tracking enabled. See QWidget::mouseTracking.

    \value WA_Moved Indicates that the widget has an explicit
    position. This is set/cleared by QWidget::move() and
    by QWidget::setGeometry().

    \value WA_MSWindowsUseDirect3D This value is obsolete and has no
    effect.

    \value WA_NoBackground This value is obsolete. Use
    WA_OpaquePaintEvent instead.

    \value WA_NoChildEventsForParent Indicates that the widget does
    not want ChildAdded or ChildRemoved events sent to its
    parent. This is rarely necessary but can help to avoid automatic
    insertion widgets like splitters and layouts. This is set by a
    widget's author.

    \value WA_NoChildEventsFromChildren Indicates that the widget does
    not want to receive ChildAdded or ChildRemoved events sent from its
    children. This is set by a widget's author.

    \value WA_NoMouseReplay Used for pop-up widgets. Indicates that the most
    recent mouse press event should not be replayed when the pop-up widget
    closes. The flag is set by the widget's author and cleared by the Qt kernel
    every time the widget receives a new mouse event.

    \value WA_NoMousePropagation Prohibits mouse events from being propagated
    to the widget's parent. This attribute is disabled by default.

    \value WA_TransparentForMouseEvents When enabled, this attribute disables
    the delivery of mouse events to the widget and its children. Mouse events
    are delivered to other widgets as if the widget and its children were not
    present in the widget hierarchy; mouse clicks and other events effectively
    "pass through" them. This attribute is disabled by default.

    \value WA_NoSystemBackground Indicates that the widget has no background,
    i.e. when the widget receives paint events, the background is not
    automatically repainted. \note Unlike WA_OpaquePaintEvent, newly exposed
    areas are \bold never filled with the background (e.g., after showing a
    window for the first time the user can see "through" it until the
    application processes the paint events). This flag is set or cleared by the
    widget's author.

    \value WA_OpaquePaintEvent Indicates that the widget paints all its pixels
    when it receives a paint event. Thus, it is not required for operations
    like updating, resizing, scrolling and focus changes to erase the widget
    before generating paint events. The use of WA_OpaquePaintEvent provides a
    small optimization by helping to reduce flicker on systems that do not
    support double buffering and avoiding computational cycles necessary to
    erase the background prior to painting. \note Unlike
    WA_NoSystemBackground, WA_OpaquePaintEvent makes an effort to avoid
    transparent window backgrounds. This flag is set or cleared by the widget's
    author.

    \value WA_OutsideWSRange Indicates that the widget is outside
    the valid range of the window system's coordinate system. A widget
    outside the valid range cannot be mapped on screen. This is
    set/cleared by the Qt kernel.

    \value WA_PaintOnScreen Indicates that the widget wants to draw directly
    onto the screen. Widgets with this attribute set do not participate in
    composition management, i.e. they cannot be semi-transparent or shine
    through semi-transparent overlapping widgets. \note This flag is only
    supported on X11 and it disables double buffering. On Qt for Embedded
    Linux, the flag only works when set on a top-level widget and it relies on
    support from the active screen driver. This flag is set or cleared by the
    widget's author. To render outside of Qt's paint system, e.g., if you
    require native painting primitives, you need to reimplement
    QWidget::paintEngine() to return 0 and set this flag.

    \value WA_PaintOutsidePaintEvent Makes it possible to use QPainter to
    paint on the widget outside \l{QWidget::paintEvent()}{paintEvent()}. This
    flag is not supported on Windows, Mac OS X or Embedded Linux. We recommend
    that you use it only when porting Qt 3 code to Qt 4.

    \value WA_PaintUnclipped Makes all painters operating on this widget
    unclipped. Children of this widget or other widgets in front of it do not
    clip the area the painter can paint on. This flag is only supported for
    widgets with the WA_PaintOnScreen flag set. The preferred way to do this in
    a cross platform way is to create a transparent widget that lies in front
    of the other widgets.

    \value WA_PendingMoveEvent Indicates that a move event is pending, e.g.,
    when a hidden widget was moved. This flag is set or cleared by the Qt
    kernel.

    \value WA_PendingResizeEvent Indicates that a resize event is pending,
    e.g., when a hidden widget was resized. This flag is set or cleared by the
    Qt kernel.

    \value WA_QuitOnClose Makes Qt quit the application when the last widget
    with the attribute set has accepted closeEvent(). This behavior can be
    modified with the QApplication::quitOnLastWindowClosed property. By default
    this attribute is set for all widgets of type Qt::Window.

    \value WA_Resized Indicates that the widget has an explicit size. This flag
    is set or cleared by QWidget::resize() and QWidget::setGeometry().

    \value WA_RightToLeft Indicates that the layout direction for the widget
    is right to left.

    \value WA_SetCursor Indicates that the widget has a cursor of its own. This
    flag is set or cleared by QWidget::setCursor() and QWidget::unsetCursor().

    \value WA_SetFont Indicates that the widget has a font of its own. This
    flag is set or cleared by QWidget::setFont().

    \value WA_SetPalette Indicates that the widget has a palette of its own.
    This flag is set or cleared by QWidget::setPalette().

    \value WA_SetStyle Indicates that the widget has a style of its own. This
    flag is set or cleared by QWidget::setStyle().

    \value WA_ShowModal \e{This attribute has been deprecated.} Use
    QWidget::windowModality instead.

    \value WA_StaticContents Indicates that the widget contents are north-west
    aligned and static. On resize, such a widget will receive paint events only
    for parts of itself that are newly visible. This flag is set or cleared by
    the widget's author.

    \value WA_StyleSheet Indicates that the widget is styled using a
    \l{Qt Style Sheets}{style sheet}.

    \value WA_TranslucentBackground Indicates that the widget should have a
    translucent background, i.e., any non-opaque regions of the widgets will be
    translucent because the widget will have an alpha channel. Setting this
    flag causes WA_NoSystemBackground to be set. On Windows the
    widget also needs the Qt::FramelessWindowHint window flag to be set.
    This flag is set or cleared by the widget's author.

    \value WA_UnderMouse Indicates that the widget is under the mouse cursor.
    The value is not updated correctly during drag and drop operations. There
    is also a getter function, QWidget::underMouse(). This flag is set or
    cleared by the Qt kernel.

    \value WA_UpdatesDisabled Indicates that updates are blocked (including the
    system background). This flag is set or cleared by the Qt kernel.
    \warning This flag must \e never be set or cleared by the widget's author.

    \value WA_WindowModified Indicates that the window is marked as modified.
    On some platforms this flag will do nothing, on others (including Mac OS X
    and Windows) the window will take a modified appearance. This flag is set
    or cleared by QWidget::setWindowModified().

    \value WA_WindowPropagation Makes a toplevel window inherit font and
    palette from its parent.

    \value WA_MacAlwaysShowToolWindow On Mac OS X, show the tool window even
    when the application is not active.  By default, all tool windows are
    hidden when the application is inactive.

    \value WA_SetLocale Indicates the locale should be taken into consideration
    in the widget.

    \value WA_StyledBackground Indicates the widget should be drawn using a
    styled background.

    \value WA_ShowWithoutActivating Show the widget without making it active.

    \value WA_NativeWindow Indicates that a native window is created for the
    widget. Enabling this flag will also force a native window for the widget's
    ancestors unless Qt::WA_DontCreateNativeAncestors is set.

    \value WA_DontCreateNativeAncestors Indicates that the widget's ancestors
    are kept non-native even though the widget itself is native.

    \value WA_X11NetWmWindowTypeDesktop Adds _NET_WM_WINDOW_TYPE_DESKTOP to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms.

    \value WA_X11NetWmWindowTypeDock Adds _NET_WM_WINDOW_TYPE_DOCK to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms.

    \value WA_X11NetWmWindowTypeToolBar Adds _NET_WM_WINDOW_TYPE_TOOLBAR to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automaticaly sets this
    attribute for QToolBar.

    \value WA_X11NetWmWindowTypeMenu Adds _NET_WM_WINDOW_TYPE_MENU to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute for QMenu when torn-off.

    \value WA_X11NetWmWindowTypeUtility Adds _NET_WM_WINDOW_TYPE_UTILITY to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute for the Qt::Tool window type.

    \value WA_X11NetWmWindowTypeSplash Adds _NET_WM_WINDOW_TYPE_SPLASH to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute for the Qt::SplashScreen window type.

    \value WA_X11NetWmWindowTypeDialog Adds _NET_WM_WINDOW_TYPE_DIALOG
    to the window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This
    attribute has no effect on non-X11 platforms. \note Qt automatically sets
    this attribute for the Qt::Dialog and Qt::Sheet window types.

    \value WA_X11NetWmWindowTypeDropDownMenu Adds
    _NET_WM_WINDOW_TYPE_DROPDOWN_MENU to the window's
    _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This
    attribute has no effect on non-X11 platforms. \note Qt
    automatically sets this attribute for QMenus added to a QMenuBar.

    \value WA_X11NetWmWindowTypePopupMenu Adds _NET_WM_WINDOW_TYPE_POPUP_MENU
    to the window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute for QMenu.

    \value WA_X11NetWmWindowTypeToolTip Adds _NET_WM_WINDOW_TYPE_TOOLTIP to the
    window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute for the Qt::ToolTip window type.

    \value WA_X11NetWmWindowTypeNotification Adds
    _NET_WM_WINDOW_TYPE_NOTIFICATION to the window's _NET_WM_WINDOW_TYPE X11
    window property. See http://standards.freedesktop.org/wm-spec/ for more
    details. This attribute has no effect on non-X11 platforms.

    \value WA_X11NetWmWindowTypeCombo Adds _NET_WM_WINDOW_TYPE_COMBO
    to the window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute for the QComboBox pop-up.

    \value WA_X11NetWmWindowTypeDND Adds _NET_WM_WINDOW_TYPE_DND to
    the window's _NET_WM_WINDOW_TYPE X11 window property. See
    http://standards.freedesktop.org/wm-spec/ for more details. This attribute
    has no effect on non-X11 platforms. \note Qt automatically sets this
    attribute on the feedback widget used during a drag.

    \value WA_MacFrameworkScaled Enables resolution independence aware mode
    on Mac when using Carbon. This attribute has no effect on Cocoa.
    The attribute is off by default and can be enabled on a per-window basis.

    \value WA_AcceptTouchEvents Allows touch events (see QTouchEvent)
    to be sent to the widget. Must be set on all widgets that can
    handle touch events. Without this attribute set, events from a
    touch device will be sent as mouse events.

    \value WA_TouchPadAcceptSingleTouchEvents Allows touchpad single
    touch events to be sent to the widget.

    \value WA_MergeSoftkeys Allows widget to merge softkeys with parent widget,
    i.e. widget can set only one softkeys and request softkey implementation
    to take rest of the softkeys from the parent. Note parents are traversed until
    WA_MergeSoftkeys is not set. See also Qt::WA_MergeSoftkeysRecursively
    This attribute currently has effect only on Symbian platforms

    \value WA_MergeSoftkeysRecursively Allows widget to merge softkeys recursively
    with all parents. If this attribute is set, the widget parents are traversed until
    window boundary (widget without parent or dialog) is found.
    This attribute currently has effect only on Symbian platforms

    \value WA_X11DoNotAcceptFocus Asks the window manager to not give focus
    to this top level window. This attribute has no effect on non-X11
    platforms.

    \omitvalue WA_SetLayoutDirection
    \omitvalue WA_InputMethodTransparent
    \omitvalue WA_WState_CompressKeys
    \omitvalue WA_WState_ConfigPending
    \omitvalue WA_WState_Created
    \omitvalue WA_WState_DND
    \omitvalue WA_WState_ExplicitShowHide
    \omitvalue WA_WState_Hidden
    \omitvalue WA_WState_InPaintEvent
    \omitvalue WA_WState_OwnSizePolicy
    \omitvalue WA_WState_Polished
    \omitvalue WA_WState_Reparented
    \omitvalue WA_WState_Visible
    \omitvalue WA_SetWindowIcon
    \omitvalue WA_PendingUpdate
    \omitvalue WA_LaidOut
    \omitvalue WA_GrabbedShortcut
    \omitvalue WA_DontShowOnScreen
    \omitvalue WA_InvalidSize
    \omitvalue WA_ForceUpdatesDisabled
    \omitvalue WA_NoX11EventCompression
    \omitvalue WA_TintedBackground
    \omitvalue WA_X11OpenGLOverlay
    \omitvalue WA_CanHostQMdiSubWindowTitleBar
    \omitvalue WA_AttributeCount
    \omitvalue WA_StyleSheet
    \omitvalue WA_X11BypassTransientForHint
    \omitvalue WA_SetWindowModality
    \omitvalue WA_WState_WindowOpacitySet
    \omitvalue WA_WState_AcceptedTouchBeginEvent
*/

/*! \typedef Qt::HANDLE

    Platform-specific handle type for system objects. This is
    equivalent to \c{void *} on Mac OS X and embedded Linux,
    and to \c{unsigned long} on X11. On Windows it is the
    DWORD returned by the Win32 function getCurrentThreadId().

    \warning Using this type is not portable.
*/

/*!
    \enum Qt::Key

    The key names used by Qt.

    \value Key_Escape
    \value Key_Tab
    \value Key_Backtab
    \omitvalue Key_BackTab
    \value Key_Backspace
    \omitvalue Key_BackSpace
    \value Key_Return
    \value Key_Enter     Typically located on the keypad.
    \value Key_Insert
    \value Key_Delete
    \value Key_Pause    The Pause/Break key (\note Not anything to do with pausing media)
    \value Key_Print
    \value Key_SysReq
    \value Key_Clear
    \value Key_Home
    \value Key_End
    \value Key_Left
    \value Key_Up
    \value Key_Right
    \value Key_Down
    \value Key_PageUp
    \omitvalue Key_Prior
    \value Key_PageDown
    \omitvalue Key_Next
    \value Key_Shift
    \value Key_Control    On Mac OS X, this corresponds to the Command keys.
    \value Key_Meta       On Mac OS X, this corresponds to the Control keys.
                          On Windows keyboards, this key is mapped to the
                          Windows key.
    \value Key_Alt
    \value Key_AltGr      On Windows, when the KeyDown event for this key is
                          sent, the Ctrl+Alt modifiers are also set.
    \value Key_CapsLock
    \value Key_NumLock
    \value Key_ScrollLock
    \value Key_F1
    \value Key_F2
    \value Key_F3
    \value Key_F4
    \value Key_F5
    \value Key_F6
    \value Key_F7
    \value Key_F8
    \value Key_F9
    \value Key_F10
    \value Key_F11
    \value Key_F12
    \value Key_F13
    \value Key_F14
    \value Key_F15
    \value Key_F16
    \value Key_F17
    \value Key_F18
    \value Key_F19
    \value Key_F20
    \value Key_F21
    \value Key_F22
    \value Key_F23
    \value Key_F24
    \value Key_F25
    \value Key_F26
    \value Key_F27
    \value Key_F28
    \value Key_F29
    \value Key_F30
    \value Key_F31
    \value Key_F32
    \value Key_F33
    \value Key_F34
    \value Key_F35
    \value Key_Super_L
    \value Key_Super_R
    \value Key_Menu
    \value Key_Hyper_L
    \value Key_Hyper_R
    \value Key_Help
    \value Key_Direction_L
    \value Key_Direction_R
    \value Key_Space
    \value Key_Any
    \value Key_Exclam
    \value Key_QuoteDbl
    \value Key_NumberSign
    \value Key_Dollar
    \value Key_Percent
    \value Key_Ampersand
    \value Key_Apostrophe
    \value Key_ParenLeft
    \value Key_ParenRight
    \value Key_Asterisk
    \value Key_Plus
    \value Key_Comma
    \value Key_Minus
    \value Key_Period
    \value Key_Slash
    \value Key_0
    \value Key_1
    \value Key_2
    \value Key_3
    \value Key_4
    \value Key_5
    \value Key_6
    \value Key_7
    \value Key_8
    \value Key_9
    \value Key_Colon
    \value Key_Semicolon
    \value Key_Less
    \value Key_Equal
    \value Key_Greater
    \value Key_Question
    \value Key_At
    \value Key_A
    \value Key_B
    \value Key_C
    \value Key_D
    \value Key_E
    \value Key_F
    \value Key_G
    \value Key_H
    \value Key_I
    \value Key_J
    \value Key_K
    \value Key_L
    \value Key_M
    \value Key_N
    \value Key_O
    \value Key_P
    \value Key_Q
    \value Key_R
    \value Key_S
    \value Key_T
    \value Key_U
    \value Key_V
    \value Key_W
    \value Key_X
    \value Key_Y
    \value Key_Z
    \value Key_BracketLeft
    \value Key_Backslash
    \value Key_BracketRight
    \value Key_AsciiCircum
    \value Key_Underscore
    \value Key_QuoteLeft
    \value Key_BraceLeft
    \value Key_Bar
    \value Key_BraceRight
    \value Key_AsciiTilde
    \value Key_nobreakspace
    \value Key_exclamdown
    \value Key_cent
    \value Key_sterling
    \value Key_currency
    \value Key_yen
    \value Key_brokenbar
    \value Key_section
    \value Key_diaeresis
    \value Key_copyright
    \value Key_ordfeminine
    \value Key_guillemotleft
    \value Key_notsign
    \value Key_hyphen
    \value Key_registered
    \value Key_macron
    \value Key_degree
    \value Key_plusminus
    \value Key_twosuperior
    \value Key_threesuperior
    \value Key_acute
    \value Key_mu
    \value Key_paragraph
    \value Key_periodcentered
    \value Key_cedilla
    \value Key_onesuperior
    \value Key_masculine
    \value Key_guillemotright
    \value Key_onequarter
    \value Key_onehalf
    \value Key_threequarters
    \value Key_questiondown
    \value Key_Agrave
    \value Key_Aacute
    \value Key_Acircumflex
    \value Key_Atilde
    \value Key_Adiaeresis
    \value Key_Aring
    \value Key_AE
    \value Key_Ccedilla
    \value Key_Egrave
    \value Key_Eacute
    \value Key_Ecircumflex
    \value Key_Ediaeresis
    \value Key_Igrave
    \value Key_Iacute
    \value Key_Icircumflex
    \value Key_Idiaeresis
    \value Key_ETH
    \value Key_Ntilde
    \value Key_Ograve
    \value Key_Oacute
    \value Key_Ocircumflex
    \value Key_Otilde
    \value Key_Odiaeresis
    \value Key_multiply
    \value Key_Ooblique
    \value Key_Ugrave
    \value Key_Uacute
    \value Key_Ucircumflex
    \value Key_Udiaeresis
    \value Key_Yacute
    \value Key_THORN
    \value Key_ssharp
    \omitvalue Key_agrave
    \omitvalue Key_aacute
    \omitvalue Key_acircumflex
    \omitvalue Key_atilde
    \omitvalue Key_adiaeresis
    \omitvalue Key_aring
    \omitvalue Key_ae
    \omitvalue Key_ccedilla
    \omitvalue Key_egrave
    \omitvalue Key_eacute
    \omitvalue Key_ecircumflex
    \omitvalue Key_ediaeresis
    \omitvalue Key_igrave
    \omitvalue Key_iacute
    \omitvalue Key_icircumflex
    \omitvalue Key_idiaeresis
    \omitvalue Key_eth
    \omitvalue Key_ntilde
    \omitvalue Key_ograve
    \omitvalue Key_oacute
    \omitvalue Key_ocircumflex
    \omitvalue Key_otilde
    \omitvalue Key_odiaeresis
    \value Key_division
    \omitvalue Key_oslash
    \omitvalue Key_ugrave
    \omitvalue Key_uacute
    \omitvalue Key_ucircumflex
    \omitvalue Key_udiaeresis
    \omitvalue Key_yacute
    \omitvalue Key_thorn
    \value Key_ydiaeresis
    \value Key_Multi_key
    \value Key_Codeinput
    \value Key_SingleCandidate
    \value Key_MultipleCandidate
    \value Key_PreviousCandidate
    \value Key_Mode_switch
    \value Key_Kanji
    \value Key_Muhenkan
    \value Key_Henkan
    \value Key_Romaji
    \value Key_Hiragana
    \value Key_Katakana
    \value Key_Hiragana_Katakana
    \value Key_Zenkaku
    \value Key_Hankaku
    \value Key_Zenkaku_Hankaku
    \value Key_Touroku
    \value Key_Massyo
    \value Key_Kana_Lock
    \value Key_Kana_Shift
    \value Key_Eisu_Shift
    \value Key_Eisu_toggle
    \value Key_Hangul
    \value Key_Hangul_Start
    \value Key_Hangul_End
    \value Key_Hangul_Hanja
    \value Key_Hangul_Jamo
    \value Key_Hangul_Romaja
    \value Key_Hangul_Jeonja
    \value Key_Hangul_Banja
    \value Key_Hangul_PreHanja
    \value Key_Hangul_PostHanja
    \value Key_Hangul_Special
    \value Key_Dead_Grave
    \value Key_Dead_Acute
    \value Key_Dead_Circumflex
    \value Key_Dead_Tilde
    \value Key_Dead_Macron
    \value Key_Dead_Breve
    \value Key_Dead_Abovedot
    \value Key_Dead_Diaeresis
    \value Key_Dead_Abovering
    \value Key_Dead_Doubleacute
    \value Key_Dead_Caron
    \value Key_Dead_Cedilla
    \value Key_Dead_Ogonek
    \value Key_Dead_Iota
    \value Key_Dead_Voiced_Sound
    \value Key_Dead_Semivoiced_Sound
    \value Key_Dead_Belowdot
    \value Key_Dead_Hook
    \value Key_Dead_Horn
    \value Key_Back
    \value Key_Forward
    \value Key_Stop
    \value Key_Refresh
    \value Key_VolumeDown
    \value Key_VolumeMute
    \value Key_VolumeUp
    \value Key_BassBoost
    \value Key_BassUp
    \value Key_BassDown
    \value Key_TrebleUp
    \value Key_TrebleDown
    \value Key_MediaPlay    A key setting the state of the media player to play
    \value Key_MediaStop    A key setting the state of the media player to stop
    \value Key_MediaPrevious
    \omitvalue Key_MediaPrev
    \value Key_MediaNext
    \value Key_MediaRecord
    \value Key_MediaPause   A key setting the state of the media player to pause (\note not the pause/break key)
    \value Key_MediaTogglePlayPause   A key to toggle the play/pause state in the media player (rather than setting an absolute state)
    \value Key_HomePage
    \value Key_Favorites
    \value Key_Search
    \value Key_Standby
    \value Key_OpenUrl
    \value Key_LaunchMail
    \value Key_LaunchMedia
    \value Key_Launch0 On X11 this key is mapped to "My Computer" (XF86XK_MyComputer) key for legacy reasons.
    \value Key_Launch1 On X11 this key is mapped to "Calculator" (XF86XK_Calculator) key for legacy reasons.
    \value Key_Launch2 On X11 this key is mapped to XF86XK_Launch0 key for legacy reasons.
    \value Key_Launch3 On X11 this key is mapped to XF86XK_Launch1 key for legacy reasons.
    \value Key_Launch4 On X11 this key is mapped to XF86XK_Launch2 key for legacy reasons.
    \value Key_Launch5 On X11 this key is mapped to XF86XK_Launch3 key for legacy reasons.
    \value Key_Launch6 On X11 this key is mapped to XF86XK_Launch4 key for legacy reasons.
    \value Key_Launch7 On X11 this key is mapped to XF86XK_Launch5 key for legacy reasons.
    \value Key_Launch8 On X11 this key is mapped to XF86XK_Launch6 key for legacy reasons.
    \value Key_Launch9 On X11 this key is mapped to XF86XK_Launch7 key for legacy reasons.
    \value Key_LaunchA On X11 this key is mapped to XF86XK_Launch8 key for legacy reasons.
    \value Key_LaunchB On X11 this key is mapped to XF86XK_Launch9 key for legacy reasons.
    \value Key_LaunchC On X11 this key is mapped to XF86XK_LaunchA key for legacy reasons.
    \value Key_LaunchD On X11 this key is mapped to XF86XK_LaunchB key for legacy reasons.
    \value Key_LaunchE On X11 this key is mapped to XF86XK_LaunchC key for legacy reasons.
    \value Key_LaunchF On X11 this key is mapped to XF86XK_LaunchD key for legacy reasons.
    \value Key_LaunchG On X11 this key is mapped to XF86XK_LaunchE key for legacy reasons.
    \value Key_LaunchH On X11 this key is mapped to XF86XK_LaunchF key for legacy reasons.
    \value Key_MonBrightnessUp
    \value Key_MonBrightnessDown
    \value Key_KeyboardLightOnOff
    \value Key_KeyboardBrightnessUp
    \value Key_KeyboardBrightnessDown
    \value Key_PowerOff
    \value Key_WakeUp
    \value Key_Eject
    \value Key_ScreenSaver
    \value Key_WWW
    \value Key_Memo
    \value Key_LightBulb
    \value Key_Shop
    \value Key_History
    \value Key_AddFavorite
    \value Key_HotLinks
    \value Key_BrightnessAdjust
    \value Key_Finance
    \value Key_Community
    \value Key_AudioRewind
    \value Key_BackForward
    \value Key_ApplicationLeft
    \value Key_ApplicationRight
    \value Key_Book
    \value Key_CD
    \value Key_Calculator On X11 this key is not mapped for legacy reasons. Use Qt::Key_Launch1 instead.
    \value Key_ToDoList
    \value Key_ClearGrab
    \value Key_Close
    \value Key_Copy
    \value Key_Cut
    \value Key_Display
    \value Key_DOS
    \value Key_Documents
    \value Key_Excel
    \value Key_Explorer
    \value Key_Game
    \value Key_Go
    \value Key_iTouch
    \value Key_LogOff
    \value Key_Market
    \value Key_Meeting
    \value Key_MenuKB
    \value Key_MenuPB
    \value Key_MySites
    \value Key_News
    \value Key_OfficeHome
    \value Key_Option
    \value Key_Paste
    \value Key_Phone
    \value Key_Calendar
    \value Key_Reply
    \value Key_Reload
    \value Key_RotateWindows
    \value Key_RotationPB
    \value Key_RotationKB
    \value Key_Save
    \value Key_Send
    \value Key_Spell
    \value Key_SplitScreen
    \value Key_Support
    \value Key_TaskPane
    \value Key_Terminal
    \value Key_Tools
    \value Key_Travel
    \value Key_Video
    \value Key_Word
    \value Key_Xfer
    \value Key_ZoomIn
    \value Key_ZoomOut
    \value Key_Away
    \value Key_Messenger
    \value Key_WebCam
    \value Key_MailForward
    \value Key_Pictures
    \value Key_Music
    \value Key_Battery
    \value Key_Bluetooth
    \value Key_WLAN
    \value Key_UWB
    \value Key_AudioForward
    \value Key_AudioRepeat
    \value Key_AudioRandomPlay
    \value Key_Subtitle
    \value Key_AudioCycleTrack
    \value Key_Time
    \value Key_Hibernate
    \value Key_View
    \value Key_TopMenu
    \value Key_PowerDown
    \value Key_Suspend
    \value Key_ContrastAdjust
    \value Key_MediaLast
    \value Key_unknown

    \value Key_Call     A key to answer or initiate a call (see Qt::Key_ToggleCallHangup for a key to toggle current call state)
    \value Key_Camera   A key to activate the camera shutter
    \value Key_CameraFocus  A key to focus the camera
    \value Key_Context1
    \value Key_Context2
    \value Key_Context3
    \value Key_Context4
    \value Key_Flip
    \value Key_Hangup   A key to end an ongoing call (see Qt::Key_ToggleCallHangup for a key to toggle current call state)
    \value Key_No
    \value Key_Select
    \value Key_Yes
    \value Key_ToggleCallHangup A key to toggle the current call state (ie. either answer, or hangup) depending on current call state
    \value Key_VoiceDial
    \value Key_LastNumberRedial

    \value Key_Execute
    \value Key_Printer
    \value Key_Play
    \value Key_Sleep
    \value Key_Zoom
    \value Key_Cancel

    \sa QKeyEvent::key()
*/

/*!
    \enum Qt::HitTestAccuracy

    This enum contains the types of accuracy that can be used by the
    QTextDocument class when testing for mouse clicks on text documents.

    \value ExactHit The point at which input occurred must coincide
                    exactly with input-sensitive parts of the document.
    \value FuzzyHit The point at which input occurred can lie close to
                    input-sensitive parts of the document.

    This enum is defined in the \c <QTextDocument> header file.
*/

/*!
    \enum Qt::WhiteSpaceMode

    This enum describes the types of whitespace mode that are used by
    the QTextDocument class to meet the requirements of different kinds
    of textual information.

    \value WhiteSpaceNormal         The whitespace mode used to display
                                    normal word wrapped text in paragraphs.
    \value WhiteSpacePre            A preformatted text mode in which
                                    whitespace is reproduced exactly.
    \value WhiteSpaceNoWrap

    \omitvalue WhiteSpaceModeUndefined

    This enum is defined in the \c <QTextDocument> header file.
*/

/*!
    \enum Qt::ButtonState_enum
    \compat
    \value ShiftButton
    \value ControlButton
    \value AltButton
    \value MetaButton
    \value Keypad
    \value KeyButtonMask

    Use Qt::KeyboardModifier instead.
*/

/*!
    \typedef Qt::ButtonState
    \compat

    Use Qt::KeyboardModifier instead.
*/

/*!
    \enum Qt::CheckState

    This enum describes the state of checkable items, controls, and widgets.

    \value Unchecked        The item is unchecked.
    \value PartiallyChecked The item is partially checked. Items in hierarchical models
                            may be partially checked if some, but not all, of their
                            children are checked.
    \value Checked          The item is checked.

    \sa QCheckBox, Qt::ItemFlags, Qt::ItemDataRole
*/


/*!
    \enum Qt::ToolButtonStyle

    The style of the tool button, describing how the button's text and
    icon should be displayed.

    \value ToolButtonIconOnly Only display the icon.
    \value ToolButtonTextOnly Only display the text.
    \value ToolButtonTextBesideIcon The text appears beside the icon.
    \value ToolButtonTextUnderIcon The text appears under the icon.
    \value ToolButtonFollowStyle Follow the \l{QStyle::SH_ToolButtonStyle}{style}.
*/

/*!
    \enum Qt::Corner

    This enum type specifies a corner in a rectangle:

    \value TopLeftCorner     The top-left corner of the rectangle.
    \value TopRightCorner    The top-right corner of the rectangle.
    \value BottomLeftCorner  The bottom-left corner of the rectangle.
    \value BottomRightCorner The bottom-right corner of the rectangle.

    \omitvalue TopLeft
    \omitvalue TopRight
    \omitvalue BottomLeft
    \omitvalue BottomRight
*/

/*!
    \enum Qt::ScrollBarPolicy

    This enum type describes the various modes of QAbstractScrollArea's scroll
    bars.

    \value ScrollBarAsNeeded QAbstractScrollArea shows a scroll bar when the
    content is too large to fit and not otherwise. This is the
    default.

    \value ScrollBarAlwaysOff QAbstractScrollArea never shows a scroll bar.

    \value ScrollBarAlwaysOn  QAbstractScrollArea always shows a scroll bar.

    (The modes for the horizontal and vertical scroll bars are
    independent.)
*/

/*!
    \enum Qt::ArrowType

    \value NoArrow
    \value UpArrow
    \value DownArrow
    \value LeftArrow
    \value RightArrow
*/

/*!
    \enum Qt::FocusReason

    This enum specifies why the focus changed. It will be passed
    through QWidget::setFocus and can be retrieved in the QFocusEvent
    sent to the widget upon focus change.

    \value MouseFocusReason        A mouse action occurred.
    \value TabFocusReason          The Tab key was pressed.
    \value BacktabFocusReason      A Backtab occurred. The input for this may
                                   include the Shift or Control keys;
                                   e.g. Shift+Tab.
    \value ActiveWindowFocusReason The window system made this window either
                                   active or inactive.
    \value PopupFocusReason        The application opened/closed a pop-up that
                                   grabbed/released the keyboard focus.
    \value ShortcutFocusReason     The user typed a label's buddy shortcut
    \value MenuBarFocusReason      The menu bar took focus.
    \value OtherFocusReason        Another reason, usually application-specific.

    \omitvalue NoFocusReason

    \sa {Keyboard Focus}
*/

/*!
    \enum Qt::WindowState