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Qyoto
4.0.5
Qyoto is a C# language binding for Qt
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The QSignalTransition class provides a transition based on a Qt signal. More...
Public Member Functions | |
| QSignalTransition (QState sourceState=null) | |
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| QSignalTransition (QObject sender, string signal, QState sourceState=null) | |
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| override void | CreateProxy () |
| override bool | OnEvent (QEvent e) |
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| new void | Dispose () |
 Public Member Functions inherited from QtCore.QAbstractTransition | |
| QAbstractTransition (QState sourceState=null) | |
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| new void | AddAnimation (QAbstractAnimation animation) |
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| new System.Collections.Generic.List < QAbstractAnimation > | Animations () |
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| new QStateMachine | Machine () |
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| new void | RemoveAnimation (QAbstractAnimation animation) |
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| new void | Dispose () |
| Public Member Functions inherited from QtCore.QObject | |
| QObject (QObject parent=null) | |
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| new bool | BlockSignals (bool b) |
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| new System.Collections.Generic.List < QObject > | Children () |
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| new bool | Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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| new void | DeleteLater () |
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| new bool | Disconnect (QObject receiver, string member=null) |
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| new bool | Disconnect (string signal=null, QObject receiver=null, string member=null) |
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| new void | DumpObjectInfo () |
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| new void | DumpObjectTree () |
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| new System.Collections.Generic.List < QByteArray > | DynamicPropertyNames () |
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| virtual bool | EventFilter (QObject arg1, QEvent arg2) |
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| new bool | Inherits (string classname) |
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| new void | InstallEventFilter (QObject arg1) |
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| new bool | IsWidgetType () |
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| new void | KillTimer (int id) |
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| new object | Property (string name) |
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| new void | RemoveEventFilter (QObject arg1) |
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| new bool | SetProperty (string name, object value) |
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| new void | SetUserData (uint id, QObjectUserData data) |
| new bool | SignalsBlocked () |
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| new int | StartTimer (int interval) |
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| new QObjectUserData | UserData (uint id) |
| new void | Dispose () |
| Public Member Functions inherited from QtCore.Qt | |
| delegate QTextStream | FuncQTextStreamQTextStream (QTextStream qTextStream) |
| delegate string | FuncStringQByteArray (QByteArray qByteArray) |
| delegate QByteArray | FuncQByteArrayString (string @string) |
| delegate void | ActionQtMsgTypeString (QtMsgType qtMsgType, string @string) |
| delegate QObject | FuncQObject () |
Static Public Member Functions | |
| static string | Tr (string s, string c=null) |
| static string | Tr (string s, string c, int n) |
| static string | TrUtf8 (string s, string c=null) |
| static string | TrUtf8 (string s, string c, int n) |
| Static Public Member Functions inherited from QtCore.QAbstractTransition | |
| static string | Tr (string s, string c=null) |
| static string | Tr (string s, string c, int n) |
| static string | TrUtf8 (string s, string c=null) |
| static string | TrUtf8 (string s, string c, int n) |
| Static Public Member Functions inherited from QtCore.QObject | |
| static bool | Connect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod method, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection) |
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| static bool | Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType arg5=Qt.ConnectionType.AutoConnection) |
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| static bool | Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member) |
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| static bool | Disconnect (QObject sender, string signal, QObject receiver, string member) |
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| static uint | RegisterUserData () |
| static string | Tr (string s, string c=null) |
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| static string | Tr (string s, string c, int n) |
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| static string | TrUtf8 (string s, string c=null) |
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| static string | TrUtf8 (string s, string c, int n) |
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| Static Public Member Functions inherited from QtCore.Qt | |
| static QDataStream | Write (QDataStream s, object p) |
| static QDataStream | Write (QDataStream arg1, QSizeF arg2) |
| static QTextStream | Write (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
| static QDataStream | Write (QDataStream arg1, QPoint arg2) |
| static QDataStream | Write (QDataStream arg1, QLineF arg2) |
| static QDataStream | Write (QDataStream arg1, QPointF arg2) |
| static QDataStream | Write (QDataStream arg1, QChar arg2) |
| static QDataStream | Write (QDataStream arg1, QByteArray arg2) |
| static QDataStream | Write (QDataStream arg1, QEasingCurve arg2) |
| static QDataStream | Write (QDataStream arg1, QRectF arg2) |
| static QDataStream | Write (QDataStream arg1, QDateTime arg2) |
| static QDataStream | Write (QDataStream arg1, QUrl arg2) |
| static QDataStream | Write (QDataStream arg1, QTime arg2) |
| static QDataStream | Write (QDataStream arg1, QLocale arg2) |
| static QDataStream | Write (QDataStream arg1, QBitArray arg2) |
| static QDataStream | Write (QDataStream arg1, QUuid arg2) |
| static QDataStream | Write (QDataStream arg1, QLine arg2) |
| static QDataStream | Write (QDataStream arg1, QDate arg2) |
| static QDataStream | Write (QDataStream @out, QRegExp regExp) |
| static QDataStream | Write (QDataStream arg1, QRect arg2) |
| static QDataStream | Write (QDataStream arg1, QSize arg2) |
| static QDataStream | Write (QDataStream s, QVariant.Type p) |
| static QDataStream | Write (QDataStream arg1, string arg2) |
| static QDataStream | Write (QDataStream @out, System.Collections.Generic.List< string > list) |
| static QDataStream | Read (QDataStream arg1, QChar arg2) |
| static QDataStream | Read (QDataStream arg1, QLocale arg2) |
| static QDataStream | Read (QDataStream arg1, QRect arg2) |
| static QDataStream | Read (QDataStream arg1, QEasingCurve arg2) |
| static QDataStream | Read (QDataStream arg1, QDate arg2) |
| static QDataStream | Read (QDataStream arg1, QUrl arg2) |
| static QDataStream | Read (QDataStream arg1, QUuid arg2) |
| static QTextStream | Read (QTextStream s, Qt.FuncQTextStreamQTextStream f) |
| static QDataStream | Read (QDataStream arg1, QLineF arg2) |
| static QDataStream | Read (QDataStream arg1, QRectF arg2) |
| static QDataStream | Read (QDataStream arg1, QPointF arg2) |
| static QDataStream | Read (QDataStream arg1, QLine arg2) |
| static QDataStream | Read (QDataStream arg1, QBitArray arg2) |
| static QDataStream | Read (QDataStream arg1, QSize arg2) |
| static QDataStream | Read (QDataStream arg1, QDateTime arg2) |
| static QDataStream | Read (QDataStream arg1, QTime arg2) |
| static QDataStream | Read (QDataStream arg1, QPoint arg2) |
| static QDataStream | Read (QDataStream @in, QRegExp regExp) |
| static QDataStream | Read (QDataStream s, object p) |
| static QDataStream | Read (QDataStream arg1, QByteArray arg2) |
| static QDataStream | Read (QDataStream arg1, QSizeF arg2) |
| static QDataStream | Read (QDataStream arg1, string arg2) |
| static QDataStream | Read (QDataStream s, QVariant.Type p) |
| static QDataStream | Read (QDataStream @in, System.Collections.Generic.List< string > list) |
| static double | qAcos (double v) |
| static void | qAddPostRoutine (System.Action arg1) |
| static string | qAppName () |
| static double | qAsin (double v) |
| static double | qAtan (double v) |
| static double | qAtan2 (double x, double y) |
| static void | qBadAlloc () |
| static int | qCeil (double v) |
| static ushort | qChecksum (string s, uint len) |
| static QByteArray | qCompress (QByteArray data) |
| static QByteArray | qCompress (QByteArray data, int compressionLevel=-1) |
| static QByteArray | qCompress (Pointer< byte > data, int nbytes) |
| static QByteArray | qCompress (Pointer< byte > data, int nbytes, int compressionLevel=-1) |
| static double | qCos (double v) |
| static double | qExp (double v) |
| static double | qFabs (double v) |
| static double | qFastCos (double x) |
| static double | qFastSin (double x) |
| static string | qFlagLocation (string method) |
| static int | qFloor (double v) |
| static bool | qFuzzyCompare (double p1, double p2) |
| static bool | qFuzzyCompare (float p1, float p2) |
| static bool | qFuzzyIsNull (double d) |
| static bool | qFuzzyIsNull (float f) |
| static uint | qHash (QBitArray key) |
| static uint | qHash (QChar key) |
| static uint | qHash (QStringRef key) |
| static uint | qHash (QUrl url) |
| static uint | qHash (QPersistentModelIndex index) |
| static uint | qHash (QByteArray key) |
| static uint | qHash (QModelIndex index) |
| static uint | qHash (uint key) |
| static uint | qHash (sbyte key) |
| static uint | qHash (byte key) |
| static uint | qHash (short key) |
| static uint | qHash (NativeLong key) |
| static uint | qHash (ushort key) |
| static uint | qHash (long key) |
| static uint | qHash (ulong key) |
| static uint | qHash (int key) |
| static uint | qHash (string key) |
| static uint | qHash (NativeULong key) |
| static double | qInf () |
| static Qt.ActionQtMsgTypeString | qInstallMsgHandler (Qt.ActionQtMsgTypeString arg1) |
| static int | qIntCast (float f) |
| static int | qIntCast (double f) |
| static bool | qIsFinite (double d) |
| static bool | qIsFinite (float f) |
| static bool | qIsInf (float f) |
| static bool | qIsInf (double d) |
| static bool | qIsNaN (float f) |
| static bool | qIsNaN (double d) |
| static bool | qIsNull (float f) |
| static bool | qIsNull (double d) |
| static double | qLn (double v) |
| static double | qPow (double x, double y) |
| static double | qQNaN () |
| static void | qRegisterStaticPluginInstanceFunction (Qt.FuncQObject function) |
| static void | qRemovePostRoutine (System.Action arg1) |
| static int | qRound (double d) |
| static long | qRound64 (double d) |
| static double | qSNaN () |
| static bool | qSharedBuild () |
| static double | qSin (double v) |
| static double | qSqrt (double v) |
| static bool | qStringComparisonHelper (QStringRef s1, string s2) |
| static double | qTan (double v) |
| static QByteArray | qUncompress (QByteArray data) |
| static QByteArray | qUncompress (Pointer< byte > data, int nbytes) |
| static string | qVersion () |
| static void | Qbswap_helper (Pointer< byte > src, Pointer< byte > dest, int size) |
| static QByteArray | Qgetenv (string varName) |
| static bool | Qputenv (string varName, QByteArray value) |
| static int | Qrand () |
| static void | Qsrand (uint seed) |
| static int | Qstrcmp (QByteArray str1, QByteArray str2) |
| static int | Qstrcmp (QByteArray str1, string str2) |
| static int | Qstrcmp (string str1, QByteArray str2) |
| static int | Qstrcmp (string str1, string str2) |
| static Pointer< sbyte > | Qstrcpy (Pointer< sbyte > dst, string src) |
| static Pointer< sbyte > | Qstrdup (string arg1) |
| static int | Qstricmp (string arg1, string arg2) |
| static uint | Qstrlen (string str) |
| static int | Qstrncmp (string str1, string str2, uint len) |
| static Pointer< sbyte > | Qstrncpy (Pointer< sbyte > dst, string src, uint len) |
| static int | Qstrnicmp (string arg1, string arg2, uint len) |
| static uint | Qstrnlen (string str, uint maxlen) |
| static string | QtTrId (string id, int n=-1) |
Protected Member Functions | |
| QSignalTransition (System.Type dummy) | |
| override bool | EventTest (QEvent @event) |
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| override void | OnTransition (QEvent @event) |
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| Protected Member Functions inherited from QtCore.QAbstractTransition | |
| QAbstractTransition (System.Type dummy) | |
| Protected Member Functions inherited from QtCore.QObject | |
| QObject (System.Type dummy) | |
| virtual void | OnChildEvent (QChildEvent arg1) |
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| virtual void | ConnectNotify (string signal) |
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| virtual void | OnCustomEvent (QEvent arg1) |
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| new void | OnDestroyed (QObject arg1=null) |
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| virtual void | DisconnectNotify (string signal) |
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| new int | Receivers (string signal) |
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| new QObject | Sender () |
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| new int | SenderSignalIndex () |
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| virtual void | OnTimerEvent (QTimerEvent arg1) |
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Properties | |
| new QObject | SenderObject [get, set] |
| new QByteArray | Signal [get, set] |
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| static new QMetaObject | StaticMetaObject [get] |
| new IQSignalTransitionSignals | Emit [get] |
| Properties inherited from QtCore.QAbstractTransition | |
| Slot | Triggered |
| new QState | SourceState [get] |
| new QAbstractState | TargetState [get, set] |
| new System.Collections.Generic.List < QAbstractState > | TargetStates [get, set] |
| static new QMetaObject | StaticMetaObject [get] |
| new IQAbstractTransitionSignals | Emit [get] |
| Properties inherited from QtCore.QObject | |
| virtual EventHandler < QEventArgs< QChildEvent > > | ChildEvent |
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| virtual EventHandler < QEventArgs< QEvent > > | CustomEvent |
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| virtual EventHandler < QEventArgs< QEvent > > | Event |
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| virtual EventHandler < QEventArgs< QTimerEvent > > | TimerEvent |
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| Slot< QObject > | DestroyedQObject |
| Slot | Destroyed |
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| new QObject | Parent [get, set] |
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| virtual System.IntPtr | SmokeObject [get, set] |
| new string | ObjectName [get, set] |
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| static new QMetaObject | StaticMetaObject [get] |
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| static new QMetaObject | StaticQtMetaObject [get] |
| new IQObjectSignals | Emit [get] |
The QSignalTransition class provides a transition based on a Qt signal.
Typically you would use the overload of QState::addTransition() that takes a sender and signal as arguments, rather than creating QSignalTransition objects directly. QSignalTransition is part of The State Machine Framework.
You can subclass QSignalTransition and reimplement eventTest() to make a signal transition conditional; the event object passed to eventTest() will be a QStateMachine::SignalEvent object. Example:
class CheckedTransition : public QSignalTransition
{
public:
CheckedTransition(QCheckBox <em>check)
: QSignalTransition(check, SIGNAL(stateChanged(int))) {}
protected:
bool eventTest(QEvent *e) {
if (!QSignalTransition::eventTest(e))
return false;
QStateMachine::SignalEvent *se = static_cast<QStateMachine::SignalEvent>(e);
return (se->arguments().at(0).toInt() == Qt::Checked);
}
};
...
QCheckBox *check = new QCheckBox();
check->setTristate(true);
QState *s1 = new QState();
QState *s2 = new QState();
CheckedTransition *t1 = new CheckedTransition(check);
t1->setTargetState(s2);
s1->addTransition(t1);
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protected |
| QtCore.QSignalTransition.QSignalTransition | ( | QState | sourceState = null | ) |
Constructs a new signal transition with the given sourceState.
| QtCore.QSignalTransition.QSignalTransition | ( | QObject | sender, |
| string | signal, | ||
| QState | sourceState = null |
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| ) |
Constructs a new signal transition associated with the given signal of the given sender, and with the given sourceState.
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virtual |
Reimplemented from QtCore.QAbstractTransition.
| new void QtCore.QSignalTransition.Dispose | ( | ) |
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protectedvirtual |
Reimplemented from QAbstractTransition::eventTest().
The default implementation returns true if the event is a QStateMachine::SignalEvent object and the event's sender and signal index match this transition, and returns false otherwise.
Implements QtCore.QAbstractTransition.
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virtual |
Reimplemented from QObject::event().
Reimplemented from QtCore.QAbstractTransition.
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protectedvirtual |
Reimplemented from QAbstractTransition::onTransition().
Implements QtCore.QAbstractTransition.
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static |
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static |
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static |
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static |
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getprotected |
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getset |
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getset |
This property holds the signal that this signal transition is associated with.
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staticget |
1.8.2 
