Doc: Grouped Qt Quick types into several groups

-created new groups and converted some overviews into group pages
-edited type documentation and added \ingroup
-articles still need title fixes and link fixes

Groups:
qtquick-visual-types
qtquick-item-graphics
qtquick-shaders
qtquick-canvas
qtquick-text
qtquick-text-validator
qtquick-interaction
qtquick-positioners
qtquick-transformations
qtquick-states
qtquick-animation-define
qtquick-animation-properties
qtquick-animation-control
qtquick-animation-modifiers
qtquick-images-sprites
qtquick-images
qtquick-models
qtquick-containers
qtquick-views
qtquick-paths
qtquick-utility

Task: QTBUG-25685

Change-Id: I81d4df3320bf5daad5cabb5e42408013fb24f464
Reviewed-by: Bea Lam <bea.lam@nokia.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

18 files changed, 62 insertions, 61 deletions

diff --git a/src/quick/util/qquickanimation.cpp b/src/quick/util/qquickanimation.cpp
index 33c24f38d7..8162aaeee3 100644
--- a/src/quick/util/qquickanimation.cpp
+++ b/src/quick/util/qquickanimation.cpp
@@ -72,7 +72,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass Animation QQuickAbstractAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \brief Is the base of all QML animations
 
     The Animation element cannot be used directly in a QML file.  It exists
@@ -617,7 +617,7 @@ void QQuickAbstractAnimationPrivate::animationFinished(QAbstractAnimationJob*)
 /*!
     \qmlclass PauseAnimation QQuickPauseAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-modifiers
     \inherits Animation
     \brief Provides a pause for an animation
 
@@ -687,7 +687,7 @@ QAbstractAnimationJob* QQuickPauseAnimation::transition(QQuickStateActions &acti
 /*!
     \qmlclass ColorAnimation QQuickColorAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits PropertyAnimation
     \brief Animates changes in color values
 
@@ -831,7 +831,7 @@ void QActionAnimation::updateState(State newState, State oldState)
 /*!
     \qmlclass ScriptAction QQuickScriptAction
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-modifiers
     \inherits Animation
     \brief Defines scripts to be run during an animation
 
@@ -957,7 +957,7 @@ QAbstractAnimationJob* QQuickScriptAction::transition(QQuickStateActions &action
 /*!
     \qmlclass PropertyAction QQuickPropertyAction
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-modifiers
     \inherits Animation
     \brief Specifies immediate property changes during animation
 
@@ -1209,7 +1209,7 @@ QAbstractAnimationJob* QQuickPropertyAction::transition(QQuickStateActions &acti
 /*!
     \qmlclass NumberAnimation QQuickNumberAnimation
     \inqmlmodule QtQuick 2
-  \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits PropertyAnimation
     \brief Animates changes in qreal-type values
 
@@ -1321,7 +1321,7 @@ void QQuickNumberAnimation::setTo(qreal t)
 /*!
     \qmlclass Vector3dAnimation QQuickVector3dAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits PropertyAnimation
     \brief Animates changes in QVector3d values
 
@@ -1397,7 +1397,7 @@ void QQuickVector3dAnimation::setTo(QVector3D t)
 /*!
     \qmlclass RotationAnimation QQuickRotationAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits PropertyAnimation
     \brief Animates changes in rotation values
 
@@ -1637,7 +1637,7 @@ QQmlListProperty<QQuickAbstractAnimation> QQuickAnimationGroup::animations()
 /*!
     \qmlclass SequentialAnimation QQuickSequentialAnimation
     \inqmlmodule QtQuick 2
-  \ingroup qml-animation-transition
+    \ingroup qtquick-animation-define
     \inherits Animation
     \brief Allows animations to be run sequentially
 
@@ -1710,7 +1710,7 @@ QAbstractAnimationJob* QQuickSequentialAnimation::transition(QQuickStateActions
 /*!
     \qmlclass ParallelAnimation QQuickParallelAnimation
     \inqmlmodule QtQuick 2
-  \ingroup qml-animation-transition
+    \ingroup qtquick-animation-define
     \inherits Animation
     \brief Enables animations to be run in parallel
 
@@ -1836,7 +1836,7 @@ void QQuickBulkValueAnimator::topLevelAnimationLoopChanged()
 /*!
     \qmlclass PropertyAnimation QQuickPropertyAnimation
     \inqmlmodule QtQuick 2
-  \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits Animation
     \brief Animates changes in property values
 
diff --git a/src/quick/util/qquickanimationcontroller.cpp b/src/quick/util/qquickanimationcontroller.cpp
index f81b39c8a8..4cfee6d11f 100644
--- a/src/quick/util/qquickanimationcontroller.cpp
+++ b/src/quick/util/qquickanimationcontroller.cpp
@@ -94,7 +94,7 @@ void QQuickAnimationControllerPrivate::animationCurrentTimeChanged(QAbstractAnim
 /*!
     \qmlclass AnimationController QQuickAnimationController
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-control
     \brief Enables manual control of animations
 
     Normally animations are driven by an internal timer, but the AnimationController
diff --git a/src/quick/util/qquickbehavior.cpp b/src/quick/util/qquickbehavior.cpp
index 4aa3d17c0e..0de99d4db1 100644
--- a/src/quick/util/qquickbehavior.cpp
+++ b/src/quick/util/qquickbehavior.cpp
@@ -75,7 +75,7 @@ public:
 /*!
     \qmlclass Behavior QQuickBehavior
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-define
     \brief Defines a default animation for a property change
 
     A Behavior defines the default animation to be applied whenever a
diff --git a/src/quick/util/qquickbind.cpp b/src/quick/util/qquickbind.cpp
index 81377bf778..bd57efb29b 100644
--- a/src/quick/util/qquickbind.cpp
+++ b/src/quick/util/qquickbind.cpp
@@ -77,7 +77,7 @@ public:
 /*!
     \qmlclass Binding QQuickBind
     \inqmlmodule QtQuick 2
-    \ingroup qml-working-with-data
+    \ingroup qtquick-utility
     \brief Enables the arbitrary creation of property bindings
 
     \section1 Binding to an inaccessible property
diff --git a/src/quick/util/qquickconnections.cpp b/src/quick/util/qquickconnections.cpp
index bbc7a8dec8..6a20e31821 100644
--- a/src/quick/util/qquickconnections.cpp
+++ b/src/quick/util/qquickconnections.cpp
@@ -73,7 +73,7 @@ public:
 /*!
     \qmlclass Connections QQuickConnections
     \inqmlmodule QtQuick 2
-    \ingroup qml-utility-elements
+    \ingroup qtquick-utility
     \brief Describes generalized connections to signals
 
     A Connections object creates a connection to a QML signal.
@@ -87,7 +87,7 @@ public:
     }
     \endqml
 
-    However, it is not possible to connect to a signal in this way in some 
+    However, it is not possible to connect to a signal in this way in some
     cases, such as when:
 
     \list
diff --git a/src/quick/util/qquickfontloader.cpp b/src/quick/util/qquickfontloader.cpp
index e2863776f5..7e5f3de9af 100644
--- a/src/quick/util/qquickfontloader.cpp
+++ b/src/quick/util/qquickfontloader.cpp
@@ -148,19 +148,19 @@ QHash<QUrl, QQuickFontObject*> QQuickFontLoaderPrivate::fonts;
 /*!
     \qmlclass FontLoader QQuickFontLoader
     \inqmlmodule QtQuick 2
-  \ingroup qml-utility-elements
+    \ingroup qtquick-utility
     \brief Allows fonts to be loaded by name or URL
 
-    The FontLoader element is used to load fonts by name or URL. 
-    
-    The \l status indicates when the font has been loaded, which is useful 
+    The FontLoader element is used to load fonts by name or URL.
+
+    The \l status indicates when the font has been loaded, which is useful
     for fonts loaded from remote sources.
 
     For example:
     \qml
     import QtQuick 2.0
 
-    Column { 
+    Column {
         FontLoader { id: fixedFont; name: "Courier" }
         FontLoader { id: webFont; source: "http://www.mysite.com/myfont.ttf" }
 
diff --git a/src/quick/util/qquickpackage.cpp b/src/quick/util/qquickpackage.cpp
index ede1c68d02..059a55ea88 100644
--- a/src/quick/util/qquickpackage.cpp
+++ b/src/quick/util/qquickpackage.cpp
@@ -49,7 +49,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass Package QQuickPackage
     \inqmlmodule QtQuick 2
-    \ingroup qml-working-with-data
+    \ingroup qtquick-views
     \brief Specifies a collection of named items
 
     The Package class is used in conjunction with
@@ -128,14 +128,14 @@ QQuickPackageAttached::~QQuickPackageAttached()
     attached.remove(parent());
 }
 
-QString QQuickPackageAttached::name() const 
-{ 
-    return _name; 
+QString QQuickPackageAttached::name() const
+{
+    return _name;
 }
 
-void QQuickPackageAttached::setName(const QString &n) 
-{ 
-    _name = n; 
+void QQuickPackageAttached::setName(const QString &n)
+{
+    _name = n;
 }
 
 QQuickPackage::QQuickPackage(QObject *parent)
@@ -150,9 +150,9 @@ QQuickPackage::~QQuickPackage()
 QQmlListProperty<QObject> QQuickPackage::data()
 {
     Q_D(QQuickPackage);
-    return QQmlListProperty<QObject>(this, &d->dataList, QQuickPackagePrivate::data_append, 
-                                                        QQuickPackagePrivate::data_count, 
-                                                        QQuickPackagePrivate::data_at, 
+    return QQmlListProperty<QObject>(this, &d->dataList, QQuickPackagePrivate::data_append,
+                                                        QQuickPackagePrivate::data_count,
+                                                        QQuickPackagePrivate::data_at,
                                                         QQuickPackagePrivate::data_clear);
 }
 
diff --git a/src/quick/util/qquickpath.cpp b/src/quick/util/qquickpath.cpp
index cce412a851..b1adfe3d68 100644
--- a/src/quick/util/qquickpath.cpp
+++ b/src/quick/util/qquickpath.cpp
@@ -55,7 +55,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass PathElement QQuickPathElement
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief PathElement is the base path type
 
     This type is the base for all path types.  It cannot
@@ -67,7 +67,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass Path QQuickPath
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Defines a path for use by \l PathView
 
     A Path is composed of one or more path segments - PathLine, PathQuad,
@@ -805,7 +805,7 @@ bool QQuickCurve::hasRelativeY()
 /*!
     \qmlclass PathAttribute QQuickPathAttribute
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Specifies how to set an attribute at a given position in a Path
 
     The PathAttribute object allows attributes consisting of a name and
@@ -921,7 +921,7 @@ void QQuickPathAttribute::setValue(qreal value)
 /*!
     \qmlclass PathLine QQuickPathLine
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Defines a straight line
 
     The example below creates a path consisting of a straight line from
@@ -979,7 +979,7 @@ void QQuickPathLine::addToPath(QPainterPath &path, const QQuickPathData &data)
 /*!
     \qmlclass PathQuad QQuickPathQuad
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Defines a quadratic Bezier curve with a control point
 
     The following QML produces the path shown below:
@@ -1128,10 +1128,10 @@ void QQuickPathQuad::addToPath(QPainterPath &path, const QQuickPathData &data)
 /****************************************************************************/
 
 /*!
-   \qmlclass PathCubic QQuickPathCubic
+    \qmlclass PathCubic QQuickPathCubic
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
-   \brief Defines a cubic Bezier curve with two control points
+    \ingroup qtquick-paths
+    \brief Defines a cubic Bezier curve with two control points
 
     The following QML produces the path shown below:
     \table
@@ -1353,7 +1353,7 @@ void QQuickPathCubic::addToPath(QPainterPath &path, const QQuickPathData &data)
 /*!
     \qmlclass PathCurve QQuickPathCurve
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Defines a point on a Catmull-Rom curve
 
     PathCurve provides an easy way to specify a curve passing directly through a set of points.
@@ -1498,7 +1498,7 @@ void QQuickPathCatmullRomCurve::addToPath(QPainterPath &path, const QQuickPathDa
 /*!
     \qmlclass PathArc QQuickPathArc
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Defines an arc with the given radius
 
     PathArc provides a simple way of specifying an arc that ends at a given position
@@ -1668,7 +1668,7 @@ void QQuickPathArc::addToPath(QPainterPath &path, const QQuickPathData &data)
 /*!
     \qmlclass PathSvg QQuickPathSvg
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Defines a path using an SVG path data string
 
     The following QML produces the path shown below:
@@ -1720,7 +1720,7 @@ void QQuickPathSvg::addToPath(QPainterPath &path, const QQuickPathData &)
 /*!
     \qmlclass PathPercent QQuickPathPercent
     \inqmlmodule QtQuick 2
-    \ingroup qml-view-elements
+    \ingroup qtquick-paths
     \brief Manipulates the way a path is interpreted
 
     PathPercent allows you to manipulate the spacing between items on a
diff --git a/src/quick/util/qquickpathinterpolator.cpp b/src/quick/util/qquickpathinterpolator.cpp
index 62bb9c1a10..1430f72058 100644
--- a/src/quick/util/qquickpathinterpolator.cpp
+++ b/src/quick/util/qquickpathinterpolator.cpp
@@ -48,6 +48,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass PathInterpolator QQuickPathInterpolator
     \inqmlmodule QtQuick 2
+    \ingroup qtquick-animation-control
     \brief Specifies how to manually animate along a path
 
     PathInterpolator provides \c x, \c y, and \c angle information for a particular \c progress
diff --git a/src/quick/util/qquickpropertychanges.cpp b/src/quick/util/qquickpropertychanges.cpp
index 969c326b97..b51eefcd4e 100644
--- a/src/quick/util/qquickpropertychanges.cpp
+++ b/src/quick/util/qquickpropertychanges.cpp
@@ -66,7 +66,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass PropertyChanges QQuickPropertyChanges
     \inqmlmodule QtQuick 2
-    \ingroup qml-state-elements
+    \ingroup qtquick-states
     \brief Describes new property bindings or values for a state
 
     PropertyChanges is used to define the property values or bindings in a
diff --git a/src/quick/util/qquicksmoothedanimation.cpp b/src/quick/util/qquicksmoothedanimation.cpp
index 4bc802cded..b4986c0479 100644
--- a/src/quick/util/qquicksmoothedanimation.cpp
+++ b/src/quick/util/qquicksmoothedanimation.cpp
@@ -309,7 +309,7 @@ void QSmoothedAnimation::init()
 /*!
     \qmlclass SmoothedAnimation QQuickSmoothedAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits NumberAnimation
     \brief Allows a property to smoothly track a value
 
diff --git a/src/quick/util/qquickspringanimation.cpp b/src/quick/util/qquickspringanimation.cpp
index 1f6e51e2b9..3e0a1ce755 100644
--- a/src/quick/util/qquickspringanimation.cpp
+++ b/src/quick/util/qquickspringanimation.cpp
@@ -342,7 +342,7 @@ void QQuickSpringAnimationPrivate::updateMode()
 /*!
     \qmlclass SpringAnimation QQuickSpringAnimation
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-properties
     \inherits NumberAnimation
 
     \brief Allows a property to track a value in a spring-like motion
diff --git a/src/quick/util/qquickstate.cpp b/src/quick/util/qquickstate.cpp
index da4dde5af3..f6802b1f43 100644
--- a/src/quick/util/qquickstate.cpp
+++ b/src/quick/util/qquickstate.cpp
@@ -61,7 +61,7 @@ QQuickAction::QQuickAction()
 
 QQuickAction::QQuickAction(QObject *target, const QString &propertyName,
                const QVariant &value)
-: restore(true), actionDone(false), reverseEvent(false), deletableToBinding(false), 
+: restore(true), actionDone(false), reverseEvent(false), deletableToBinding(false),
   property(target, propertyName, qmlEngine(target)), toValue(value),
   fromBinding(0), event(0),
   specifiedObject(target), specifiedProperty(propertyName)
@@ -122,7 +122,7 @@ QQuickStateOperation::QQuickStateOperation(QObjectPrivate &dd, QObject *parent)
 /*!
     \qmlclass State QQuickState
     \inqmlmodule QtQuick 2
-    \ingroup qml-state-elements
+    \ingroup qtquick-states
     \brief Defines configurations of objects and properties
 
     A \e state is a set of batched changes from the default configuration.
@@ -665,7 +665,7 @@ void QQuickState::apply(QQuickTransition *trans, QQuickState *revert)
         }
         if (!found) {
             QVariant cur = d->revertList.at(ii).property().read();
-            QQmlAbstractBinding *delBinding = 
+            QQmlAbstractBinding *delBinding =
                 QQmlPropertyPrivate::setBinding(d->revertList.at(ii).property(), 0);
             if (delBinding)
                 delBinding->destroy();
@@ -700,7 +700,7 @@ void QQuickState::apply(QQuickTransition *trans, QQuickState *revert)
                 qWarning() << "    QQuickAction event:" << action.event->type();
             else
                 qWarning() << "    QQuickAction:" << action.property.object()
-                           << action.property.name() << "From:" << action.fromValue 
+                           << action.property.name() << "From:" << action.fromValue
                            << "To:" << action.toValue;
         }
     }
diff --git a/src/quick/util/qquickstatechangescript.cpp b/src/quick/util/qquickstatechangescript.cpp
index 49db12740c..19bd21f3d4 100644
--- a/src/quick/util/qquickstatechangescript.cpp
+++ b/src/quick/util/qquickstatechangescript.cpp
@@ -70,7 +70,7 @@ public:
 /*!
     \qmlclass StateChangeScript QQuickStateChangeScript
     \inqmlmodule QtQuick 2
-    \ingroup qml-state-elements
+    \ingroup qtquick-states
     \brief Specifies how to run a script in a state
 
     A StateChangeScript is run upon entering a state. You can optionally use
diff --git a/src/quick/util/qquickstategroup.cpp b/src/quick/util/qquickstategroup.cpp
index 6e88ec55aa..2d8ed951fb 100644
--- a/src/quick/util/qquickstategroup.cpp
+++ b/src/quick/util/qquickstategroup.cpp
@@ -94,7 +94,7 @@ public:
 /*!
    \qmlclass StateGroup QQuickStateGroup
     \inqmlmodule QtQuick 2
-   \ingroup qml-state-elements
+   \ingroup qtquick-states
    \brief Provides built-in state support for non-Item elements
 
    Item (and all derived elements) provides built in support for states and transitions
@@ -339,8 +339,8 @@ bool QQuickStateGroupPrivate::updateAutoState()
         if (state->isWhenKnown()) {
             if (state->isNamed()) {
                 if (state->when() && state->when()->evaluate().toBool()) {
-                    if (stateChangeDebug()) 
-                        qWarning() << "Setting auto state due to:" 
+                    if (stateChangeDebug())
+                        qWarning() << "Setting auto state due to:"
                                    << state->when()->expression();
                     if (currentState != state->name()) {
                         q->setState(state->name());
@@ -377,7 +377,7 @@ QQuickTransition *QQuickStateGroupPrivate::findTransition(const QString &from, c
         for (int ii = 0; ii < 2; ++ii)
         {
             if (ii && (!t->reversible() ||
-                      (t->fromState() == QLatin1String("*") && 
+                      (t->fromState() == QLatin1String("*") &&
                        t->toState() == QLatin1String("*"))))
                 break;
             QStringList fromState;
@@ -428,7 +428,7 @@ QQuickTransition *QQuickStateGroupPrivate::findTransition(const QString &from, c
     return highest;
 }
 
-void QQuickStateGroupPrivate::setCurrentStateInternal(const QString &state, 
+void QQuickStateGroupPrivate::setCurrentStateInternal(const QString &state,
                                                    bool ignoreTrans)
 {
     Q_Q(QQuickStateGroup);
@@ -448,7 +448,7 @@ void QQuickStateGroupPrivate::setCurrentStateInternal(const QString &state,
     if (stateChangeDebug()) {
         qWarning() << this << "Changing state.  From" << currentState << ". To" << state;
         if (transition)
-            qWarning() << "   using transition" << transition->fromState() 
+            qWarning() << "   using transition" << transition->fromState()
                        << transition->toState();
     }
 
diff --git a/src/quick/util/qquicksystempalette.cpp b/src/quick/util/qquicksystempalette.cpp
index cc3a618faf..1cbde6ef5a 100644
--- a/src/quick/util/qquicksystempalette.cpp
+++ b/src/quick/util/qquicksystempalette.cpp
@@ -59,11 +59,11 @@ public:
 /*!
     \qmlclass SystemPalette QQuickSystemPalette
     \inqmlmodule QtQuick 2
-    \ingroup qml-utility-elements
+    \ingroup qtquick-utility
     \brief Provides access to the Qt palettes
 
     The SystemPalette element provides access to the Qt application
-    palettes. This provides information about the standard colors used 
+    palettes. This provides information about the standard colors used
     for application windows, buttons and other features. These colors
     are grouped into three \e {color groups}: \c Active, \c Inactive,
     and \c Disabled.  See the QPalette documentation for details about
diff --git a/src/quick/util/qquicktimer.cpp b/src/quick/util/qquicktimer.cpp
index fff3e80202..84ede7b038 100644
--- a/src/quick/util/qquicktimer.cpp
+++ b/src/quick/util/qquicktimer.cpp
@@ -75,7 +75,7 @@ public:
 /*!
     \qmlclass Timer QQuickTimer
     \inqmlmodule QtQuick 2
-    \ingroup qml-utility-elements
+    \ingroup qtquick-utility
     \brief Triggers a handler at a specified interval
 
     A Timer can be used to trigger an action either once, or repeatedly
diff --git a/src/quick/util/qquicktransition.cpp b/src/quick/util/qquicktransition.cpp
index 3f56145566..2431642082 100644
--- a/src/quick/util/qquicktransition.cpp
+++ b/src/quick/util/qquicktransition.cpp
@@ -55,7 +55,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass Transition QQuickTransition
     \inqmlmodule QtQuick 2
-    \ingroup qml-animation-transition
+    \ingroup qtquick-animation-define
     \brief Defines animated transitions that occur on state changes
 
     A Transition defines the animations to be applied when a \l State change occurs.