Qyoto  4.0.5
Qyoto is a C# language binding for Qt
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QtGui.QDial Class Reference

The QDial class provides a rounded range control (like a speedometer or potentiometer). More...

Inheritance diagram for QtGui.QDial:
Collaboration diagram for QtGui.QDial:

Public Member Functions

 QDial (QWidget parent=null)
 
 
override void CreateProxy ()
 
override bool OnEvent (QEvent e)
 
 
override QSize MinimumSizeHint ()
 
 
new double notchTarget ()
 
new void SetNotchTarget (double target)
 
override QSize SizeHint ()
 
 
new void Dispose ()
 
- Public Member Functions inherited from QtGui.QAbstractSlider
 QAbstractSlider (QWidget parent=null)
 
 
new void SetRange (int min, int max)
 
 
new void TriggerAction (QAbstractSlider.SliderAction action)
 
 
new void Dispose ()
 
- Public Member Functions inherited from QtGui.QWidget
 QWidget (QWidget parent=null, Qt.WindowType f=0)
 
 
override void CreateProxy ()
 
new
System.Collections.Generic.List
< QAction
Actions ()
 
 
new void ActivateWindow ()
 
 
new void AddAction (QAction action)
 
 
new void AddActions (System.Collections.Generic.List< QAction > actions)
 
 
new void AdjustSize ()
 
 
new QWidget ChildAt (QPoint p)
 
 
new QWidget ChildAt (int x, int y)
 
 
new void ClearFocus ()
 
 
new void ClearMask ()
 
 
new bool Close ()
 
 
new QRect ContentsRect ()
 
 
new void CreateWinId ()
 
virtual int DevType ()
 
new NativeULong EffectiveWinId ()
 
 
new void EnsurePolished ()
 
 
override bool OnEvent (QEvent arg1)
 
 
new QWidget FocusWidget ()
 
 
new QFont font ()
 
new QFontInfo FontInfo ()
 
 
new QFontMetrics FontMetrics ()
 
 
new QRect geometry ()
 
new void GetContentsMargins (ref int left, ref int top, ref int right, ref int bottom)
 
 
virtual System.IntPtr GetDC ()
 
 
new void GrabGesture (Qt.GestureType type, Qt.GestureFlag flags=0)
 
 
new void GrabKeyboard ()
 
 
new void GrabMouse ()
 
 
new void GrabMouse (QCursor arg1)
 
 
new int GrabShortcut (QKeySequence key, Qt.ShortcutContext context=Qt.ShortcutContext.WindowShortcut)
 
 
new QGraphicsProxyWidget GraphicsProxyWidget ()
 
 
virtual int HeightForWidth (int arg1)
 
 
new void Hide ()
 
 
new Qt.InputMethodHint inputMethodHints ()
 
virtual object InputMethodQuery (Qt.InputMethodQuery arg1)
 
 
new void InsertAction (QAction before, QAction action)
 
 
new void InsertActions (QAction before, System.Collections.Generic.List< QAction > actions)
 
 
new NativeULong InternalWinId ()
 
new bool IsAncestorOf (QWidget child)
 
 
new bool IsEnabledTo (QWidget arg1)
 
 
new bool IsEnabledToTLW ()
 
 
new bool IsHidden ()
 
 
new bool IsLeftToRight ()
 
new bool IsRightToLeft ()
 
new bool IsTopLevel ()
 
 
new bool IsVisibleTo (QWidget arg1)
 
 
new bool IsWindow ()
 
 
new void Lower ()
 
 
new QPoint MapFrom (QWidget arg1, QPoint arg2)
 
 
new QPoint MapFromGlobal (QPoint arg1)
 
 
new QPoint MapFromParent (QPoint arg1)
 
 
new QPoint MapTo (QWidget arg1, QPoint arg2)
 
 
new QPoint MapToGlobal (QPoint arg1)
 
 
new QPoint MapToParent (QPoint arg1)
 
 
new void Move (int x, int y)
 
new QWidget NativeParentWidget ()
 
 
new QWidget NextInFocusChain ()
 
 
new void OverrideWindowFlags (Qt.WindowType type)
 
 
new void OverrideWindowState (Qt.WindowState state)
 
virtual QPaintEngine PaintEngine ()
 
 
new QPalette palette ()
 
new QWidget ParentWidget ()
 
 
new QWidget PreviousInFocusChain ()
 
 
new void Raise ()
 
 
virtual void ReleaseDC (System.IntPtr arg1)
 
 
new void ReleaseKeyboard ()
 
 
new void ReleaseMouse ()
 
 
new void ReleaseShortcut (int id)
 
 
new void RemoveAction (QAction action)
 
 
new void Render (IQPaintDevice target)
 
 
new void Render (QPainter painter)
 
 
new void Render (IQPaintDevice target, QPoint targetOffset)
 
 
new void Render (QPainter painter, QPoint targetOffset)
 
 
new void Render (IQPaintDevice target, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren)
 
 
new void Render (QPainter painter, QPoint targetOffset, QRegion sourceRegion, QWidget.RenderFlag renderFlags=QWidget.RenderFlag.DrawWindowBackground|QWidget.RenderFlag.DrawChildren)
 
 
new void Repaint ()
 
 
new void Repaint (QRect arg1)
 
 
new void Repaint (QRegion arg1)
 
 
new void Repaint (int x, int y, int w, int h)
 
 
new void Resize (int w, int h)
 
new bool RestoreGeometry (QByteArray geometry)
 
 
new QByteArray SaveGeometry ()
 
 
new void Scroll (int dx, int dy)
 
 
new void Scroll (int dx, int dy, QRect arg3)
 
 
new void SetAttribute (Qt.WidgetAttribute arg1, bool on=true)
 
 
new void SetBaseSize (int basew, int baseh)
 
new void SetContentsMargins (int left, int top, int right, int bottom)
 
 
new void SetDisabled (bool arg1)
 
 
new void SetFixedHeight (int h)
 
 
new void SetFixedSize (QSize arg1)
 
 
new void SetFixedSize (int w, int h)
 
 
new void SetFixedWidth (int w)
 
 
new void SetFocus ()
 
 
new void SetFocus (Qt.FocusReason reason)
 
 
new void SetGeometry (int x, int y, int w, int h)
 
new void SetHidden (bool hidden)
 
 
new void SetInputMethodHints (Qt.InputMethodHint hints)
 
new void SetMask (QBitmap arg1)
 
 
new void SetMaximumSize (int maxw, int maxh)
 
new void SetMinimumSize (int minw, int minh)
 
new void SetParent (QWidget parent)
 
 
new void SetParent (QWidget parent, Qt.WindowType f)
 
 
new void SetShortcutAutoRepeat (int id, bool enable=true)
 
 
new void SetShortcutEnabled (int id, bool enable=true)
 
 
new void SetShown (bool shown)
 
new void SetSizeIncrement (int w, int h)
 
new void SetSizePolicy (QSizePolicy.Policy horizontal, QSizePolicy.Policy vertical)
 
virtual void SetVisible (bool visible)
 
new void Show ()
 
 
new void ShowFullScreen ()
 
 
new void ShowMaximized ()
 
 
new void ShowMinimized ()
 
 
new void ShowNormal ()
 
 
new void StackUnder (QWidget arg1)
 
 
new bool TestAttribute (Qt.WidgetAttribute arg1)
 
 
new QWidget TopLevelWidget ()
 
 
new bool UnderMouse ()
 
 
new void UngrabGesture (Qt.GestureType type)
 
 
new void UnsetCursor ()
 
new void UnsetLayoutDirection ()
 
new void UnsetLocale ()
 
new void Update ()
 
 
new void Update (QRect arg1)
 
 
new void Update (QRegion arg1)
 
 
new void Update (int x, int y, int w, int h)
 
 
new void UpdateGeometry ()
 
 
new QRegion VisibleRegion ()
 
 
new NativeULong WinId ()
 
 
new QWidget Window ()
 
 
new Qt.WindowType WindowType ()
 
 
new void Dispose ()
 
new int ColorCount ()
 
new int Depth ()
 
new int HeightMM ()
 
new int LogicalDpiX ()
 
new int LogicalDpiY ()
 
new int NumColors ()
 
new bool PaintingActive ()
 
new int PhysicalDpiX ()
 
new int PhysicalDpiY ()
 
new int WidthMM ()
 
- Public Member Functions inherited from QtCore.QObject
 QObject (QObject parent=null)
 
 
new bool BlockSignals (bool b)
 
 
new
System.Collections.Generic.List
< QObject
Children ()
 
 
new bool Connect (QObject sender, string signal, string member, Qt.ConnectionType type=Qt.ConnectionType.AutoConnection)
 
 
new void DeleteLater ()
 
 
new bool Disconnect (QObject receiver, string member=null)
 
 
new bool Disconnect (string signal=null, QObject receiver=null, string member=null)
 
 
new void DumpObjectInfo ()
 
 
new void DumpObjectTree ()
 
 
new
System.Collections.Generic.List
< QByteArray
DynamicPropertyNames ()
 
 
virtual bool EventFilter (QObject arg1, QEvent arg2)
 
 
new bool Inherits (string classname)
 
 
new void InstallEventFilter (QObject arg1)
 
 
new bool IsWidgetType ()
 
 
new void KillTimer (int id)
 
 
new object Property (string name)
 
 
new void RemoveEventFilter (QObject arg1)
 
 
new bool SetProperty (string name, object value)
 
 
new void SetUserData (uint id, QObjectUserData data)
 
new bool SignalsBlocked ()
 
 
new int StartTimer (int interval)
 
 
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 ()
 
- Public Member Functions inherited from QtGui.IQPaintDevice
new int ColorCount ()
 
new int Depth ()
 
int DevType ()
 
System.IntPtr GetDC ()
 
new int Height ()
 
new int HeightMM ()
 
new int LogicalDpiX ()
 
new int LogicalDpiY ()
 
new int NumColors ()
 
QPaintEngine PaintEngine ()
 
new bool PaintingActive ()
 
new int PhysicalDpiX ()
 
new int PhysicalDpiY ()
 
void ReleaseDC (System.IntPtr hdc)
 
new int Width ()
 
new int WidthMM ()
 

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 QtGui.QAbstractSlider
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 QtGui.QWidget
static QWidget Find (NativeULong arg1)
 
 
static QWidget KeyboardGrabber ()
 
 
static QWidget MouseGrabber ()
 
 
static void SetTabOrder (QWidget arg1, QWidget arg2)
 
 
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)
 
 
static bool Connect (QObject sender, string signal, QObject receiver, string member, Qt.ConnectionType arg5=Qt.ConnectionType.AutoConnection)
 
 
static bool Disconnect (QObject sender, QMetaMethod signal, QObject receiver, QMetaMethod member)
 
 
static bool Disconnect (QObject sender, string signal, QObject receiver, string member)
 
 
static uint RegisterUserData ()
 
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.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

 QDial (System.Type dummy)
 
new void InitStyleOption (QStyleOptionSlider option)
 
 
override void OnMouseMoveEvent (QMouseEvent me)
 
 
override void OnMousePressEvent (QMouseEvent me)
 
 
override void OnMouseReleaseEvent (QMouseEvent me)
 
 
override void OnPaintEvent (QPaintEvent pe)
 
 
override void OnResizeEvent (QResizeEvent re)
 
 
override void sliderChange (QAbstractSlider.SliderChange change)
 
 
- Protected Member Functions inherited from QtGui.QAbstractSlider
 QAbstractSlider (System.Type dummy)
 
new void OnActionTriggered (int action)
 
 
override void OnChangeEvent (QEvent e)
 
 
override void OnKeyPressEvent (QKeyEvent ev)
 
 
new void OnRangeChanged (int min, int max)
 
 
new void SetRepeatAction (QAbstractSlider.SliderAction action, int thresholdTime=500, int repeatTime=50)
 
 
new void OnSliderMoved (int position)
 
 
new void OnSliderPressed ()
 
 
new void OnSliderReleased ()
 
 
override void OnTimerEvent (QTimerEvent arg1)
 
 
new void OnValueChanged (int value)
 
 
override void OnWheelEvent (QWheelEvent e)
 
 
- Protected Member Functions inherited from QtGui.QWidget
 QWidget (System.Type dummy)
 
virtual void OnActionEvent (QActionEvent arg1)
 
 
virtual void OnCloseEvent (QCloseEvent arg1)
 
 
virtual void OnContextMenuEvent (QContextMenuEvent arg1)
 
 
new void Create ()
 
 
new void Create (NativeULong arg1, bool initializeWindow=true, bool destroyOldWindow=true)
 
 
new void OnCustomContextMenuRequested (QPoint pos)
 
 
new void Destroy (bool destroyWindow=true, bool destroySubWindows=true)
 
 
virtual void OnDragEnterEvent (QDragEnterEvent arg1)
 
 
virtual void OnDragLeaveEvent (QDragLeaveEvent arg1)
 
 
virtual void OnDragMoveEvent (QDragMoveEvent arg1)
 
 
virtual void OnDropEvent (QDropEvent arg1)
 
 
virtual void EnabledChange (bool arg1)
 
virtual void OnEnterEvent (QEvent arg1)
 
 
virtual void OnFocusInEvent (QFocusEvent arg1)
 
 
new bool FocusNextChild ()
 
 
virtual bool FocusNextPrevChild (bool next)
 
 
virtual void OnFocusOutEvent (QFocusEvent arg1)
 
 
new bool FocusPreviousChild ()
 
 
virtual void FontChange (QFont arg1)
 
virtual void OnHideEvent (QHideEvent arg1)
 
 
virtual void OnInputMethodEvent (QInputMethodEvent arg1)
 
 
virtual void OnKeyReleaseEvent (QKeyEvent arg1)
 
 
virtual void LanguageChange ()
 
 
virtual void OnLeaveEvent (QEvent arg1)
 
 
virtual int Metric (QPaintDevice.PaintDeviceMetric arg1)
 
 
virtual void OnMouseDoubleClickEvent (QMouseEvent arg1)
 
 
virtual void OnMoveEvent (QMoveEvent arg1)
 
 
virtual void PaletteChange (QPalette arg1)
 
new void ResetInputContext ()
 
 
virtual void OnShowEvent (QShowEvent arg1)
 
 
virtual void StyleChange (QStyle arg1)
 
virtual void OnTabletEvent (QTabletEvent arg1)
 
 
new void UpdateMicroFocus ()
 
 
virtual void WindowActivationChange (bool arg1)
 
- Protected Member Functions inherited from QtCore.QObject
 QObject (System.Type dummy)
 
virtual void OnChildEvent (QChildEvent arg1)
 
 
virtual void ConnectNotify (string signal)
 
 
virtual void OnCustomEvent (QEvent arg1)
 
 
new void OnDestroyed (QObject arg1=null)
 
 
virtual void DisconnectNotify (string signal)
 
 
new int Receivers (string signal)
 
 
new QObject Sender ()
 
 
new int SenderSignalIndex ()
 
 

Properties

Slot DialPressed
 
Slot< System.Int32 > DialMoved
 
Slot DialReleased
 
new bool Wrapping [get, set]
 
 
new int NotchSize [get]
 
 
new double NotchTarget [get, set]
 
 
new bool NotchesVisible [get, set]
 
 
static new QMetaObject StaticMetaObject [get]
 
new IQDialSignals Emit [get]
 
- Properties inherited from QtGui.QAbstractSlider
Slot< System.Int32 > ValueChanged
 
 
Slot SliderPressed
 
 
Slot< System.Int32 > SliderMoved
 
 
Slot SliderReleased
 
 
Slot< System.Int32, System.Int32 > RangeChanged
 
 
Slot< System.Int32 > ActionTriggered
 
 
new QAbstractSlider.SliderAction RepeatAction [get]
 
 
new int Minimum [get, set]
 
 
new int Maximum [get, set]
 
 
new int SingleStep [get, set]
 
 
new int PageStep [get, set]
 
 
new int Value [get, set]
 
 
new int SliderPosition [get, set]
 
 
new bool Tracking [get, set]
 
 
new Qt.Orientation Orientation [get, set]
 
 
new bool InvertedAppearance [get, set]
 
 
new bool InvertedControls [get, set]
 
 
new bool SliderDown [get, set]
 
 
static new QMetaObject StaticMetaObject [get]
 
new IQAbstractSliderSignals Emit [get]
 
- Properties inherited from QtGui.QWidget
virtual EventHandler
< QEventArgs< QActionEvent > > 
ActionEvent
 
 
virtual EventHandler
< QEventArgs< QEvent > > 
ChangeEvent
 
 
virtual EventHandler
< QEventArgs< QCloseEvent > > 
CloseEvent
 
 
virtual EventHandler
< QEventArgs
< QContextMenuEvent > > 
ContextMenuEvent
 
 
virtual EventHandler
< QEventArgs< QDragEnterEvent > > 
DragEnterEvent
 
 
virtual EventHandler
< QEventArgs< QDragLeaveEvent > > 
DragLeaveEvent
 
 
virtual EventHandler
< QEventArgs< QDragMoveEvent > > 
DragMoveEvent
 
 
virtual EventHandler
< QEventArgs< QDropEvent > > 
DropEvent
 
 
virtual EventHandler
< QEventArgs< QEvent > > 
EnterEvent
 
 
virtual EventHandler
< QEventArgs< QFocusEvent > > 
FocusInEvent
 
 
virtual EventHandler
< QEventArgs< QFocusEvent > > 
FocusOutEvent
 
 
virtual EventHandler
< QEventArgs< QHideEvent > > 
HideEvent
 
 
virtual EventHandler
< QEventArgs
< QInputMethodEvent > > 
InputMethodEvent
 
 
virtual EventHandler
< QEventArgs< QKeyEvent > > 
KeyPressEvent
 
 
virtual EventHandler
< QEventArgs< QKeyEvent > > 
KeyReleaseEvent
 
 
virtual EventHandler
< QEventArgs< QEvent > > 
LeaveEvent
 
 
virtual EventHandler
< QEventArgs< QMouseEvent > > 
MouseDoubleClickEvent
 
 
virtual EventHandler
< QEventArgs< QMouseEvent > > 
MouseMoveEvent
 
 
virtual EventHandler
< QEventArgs< QMouseEvent > > 
MousePressEvent
 
 
virtual EventHandler
< QEventArgs< QMouseEvent > > 
MouseReleaseEvent
 
 
virtual EventHandler
< QEventArgs< QMoveEvent > > 
MoveEvent
 
 
virtual EventHandler
< QEventArgs< QPaintEvent > > 
PaintEvent
 
 
virtual EventHandler
< QEventArgs< QResizeEvent > > 
ResizeEvent
 
 
virtual EventHandler
< QEventArgs< QShowEvent > > 
ShowEvent
 
 
virtual EventHandler
< QEventArgs< QTabletEvent > > 
TabletEvent
 
 
virtual EventHandler
< QEventArgs< QWheelEvent > > 
WheelEvent
 
 
Slot< QPointCustomContextMenuRequested
 
 
new QPalette.ColorRole BackgroundRole [get, set]
 
 
new QMargins ContentsMargins [get, set]
 
 
new QWidget FocusProxy [get, set]
 
 
new QPalette.ColorRole ForegroundRole [get, set]
 
 
new QGraphicsEffect GraphicsEffect [get, set]
 
 
new QInputContext InputContext [get, set]
 
 
new QLayout Layout [get, set]
 
 
new QRegion Mask [get, set]
 
 
new QStyle Style [get, set]
 
 
new Qt.WindowType WindowFlags [get, set]
 
new string WindowRole [get, set]
 
 
new Qt.WindowState WindowState [get, set]
 
 
new bool Modal [get]
 
 
new Qt.WindowModality WindowModality [get, set]
 
 
new bool Enabled [get, set]
 
 
new QRect Geometry [get, set]
 
 
new QRect FrameGeometry [get]
 
 
new QRect NormalGeometry [get]
 
 
new int X [get]
 
 
new int Y [get]
 
 
new QPoint Pos [get, set]
 
 
new QSize FrameSize [get]
 
 
new QSize Size [get, set]
 
 
new int Width [get]
 
 
new int Height [get]
 
 
new QRect Rect [get]
 
 
new QRect ChildrenRect [get]
 
 
new QRegion ChildrenRegion [get]
 
 
new QSizePolicy SizePolicy [get, set]
 
 
new QSize MinimumSize [get, set]
 
 
new QSize MaximumSize [get, set]
 
 
new int MinimumWidth [get, set]
 
 
new int MinimumHeight [get, set]
 
 
new int MaximumWidth [get, set]
 
 
new int MaximumHeight [get, set]
 
 
new QSize SizeIncrement [get, set]
 
 
new QSize BaseSize [get, set]
 
 
new QPalette Palette [get, set]
 
 
new QFont Font [get, set]
 
 
new QCursor Cursor [get, set]
 
 
new bool MouseTracking [get, set]
 
 
new bool IsActiveWindow [get]
 
 
new Qt.FocusPolicy FocusPolicy [get, set]
 
 
new bool Focus [get]
 
 
new Qt.ContextMenuPolicy ContextMenuPolicy [get, set]
 
 
new bool UpdatesEnabled [get, set]
 
 
new bool Visible [get, set]
 
 
new bool Minimized [get]
 
 
new bool Maximized [get]
 
 
new bool FullScreen [get]
 
 
new bool AcceptDrops [get, set]
 
 
new string WindowTitle [get, set]
 
 
new QIcon WindowIcon [get, set]
 
 
new string WindowIconText [get, set]
 
 
new double WindowOpacity [get, set]
 
 
new bool WindowModified [get, set]
 
 
new string ToolTip [get, set]
 
 
new string StatusTip [get, set]
 
 
new string WhatsThis [get, set]
 
 
new string AccessibleName [get, set]
 
 
new string AccessibleDescription [get, set]
 
 
new Qt.LayoutDirection LayoutDirection [get, set]
 
 
new bool AutoFillBackground [get, set]
 
 
new string StyleSheet [get, set]
 
 
new QLocale Locale [get, set]
 
 
new string WindowFilePath [get, set]
 
 
new Qt.InputMethodHint InputMethodHints [get, set]
 
 
static new QMetaObject StaticMetaObject [get]
 
new ushort Painters [get, set]
 
new IQWidgetSignals Emit [get]
 
- Properties inherited from QtCore.QObject
virtual EventHandler
< QEventArgs< QChildEvent > > 
ChildEvent
 
 
virtual EventHandler
< QEventArgs< QEvent > > 
CustomEvent
 
 
virtual EventHandler
< QEventArgs< QEvent > > 
Event
 
 
virtual EventHandler
< QEventArgs< QTimerEvent > > 
TimerEvent
 
 
Slot< QObjectDestroyedQObject
 
Slot Destroyed
 
 
new QObject Parent [get, set]
 
 
virtual System.IntPtr SmokeObject [get, set]
 
new string ObjectName [get, set]
 
 
static new QMetaObject StaticMetaObject [get]
 
 
static new QMetaObject StaticQtMetaObject [get]
 
new IQObjectSignals Emit [get]
 

Additional Inherited Members

- Public Types inherited from QtGui.QAbstractSlider
enum  SliderAction {
  SliderMove = 7, SliderNoAction = 0, SliderPageStepAdd = 3, SliderPageStepSub = 4,
  SliderSingleStepAdd = 1, SliderSingleStepSub = 2, SliderToMaximum = 6, SliderToMinimum = 5
}
 
enum  SliderChange { SliderOrientationChange = 1, SliderRangeChange = 0, SliderStepsChange = 2, SliderValueChange = 3 }
 
- Protected Attributes inherited from QtCore.QObject
object Q_EMIT = null
 
SmokeInvocation interceptor
 
readonly List< QEventHandler > eventFilters = new List<QEventHandler>()
 

Detailed Description

The QDial class provides a rounded range control (like a speedometer or potentiometer).

QDial is used when the user needs to control a value within a program-definable range, and the range either wraps around (for example, with angles measured from 0 to 359 degrees) or the dialog layout needs a square widget.

Since QDial inherits from QAbstractSlider, the dial behaves in a similar way to a slider. When wrapping() is false (the default setting) there is no real difference between a slider and a dial. They both share the same signals, slots and member functions. Which one you use depends on the expectations of your users and on the type of application.

The dial initially emits valueChanged() signals continuously while the slider is being moved; you can make it emit the signal less often by disabling the tracking property. The sliderMoved() signal is emitted continuously even when tracking is disabled.

The dial also emits sliderPressed() and sliderReleased() signals when the mouse button is pressed and released. Note that the dial's value can change without these signals being emitted since the keyboard and wheel can also be used to change the value.

Unlike the slider, QDial attempts to draw a "nice" number of notches rather than one per line step. If possible, the number of notches drawn is one per line step, but if there aren't enough pixels to draw every one, QDial will skip notches to try and draw a uniform set (e.g. by drawing every second or third notch).

Like the slider, the dial makes the QAbstractSlider functions setValue(), addLine(), subtractLine(), addPage() and subtractPage() available as slots.

The dial's keyboard interface is fairly simple: The left/up and right/down arrow keys adjust the dial's value by the defined singleStep, Page Up and Page Down by the defined pageStep, and the Home and End keys set the value to the defined minimum and maximum values.

If you are using the mouse wheel to adjust the dial, the increment value is determined by the lesser value of wheelScrollLines multipled by singleStep, and pageStep.

Dials shown in various widget styles (from left to right): Plastique, Windows XP, Macintosh.

See also QScrollBar, QSpinBox, QSlider, GUI Design Handbook: Slider, and Sliders Example.

Constructor & Destructor Documentation

QtGui.QDial.QDial ( System.Type  dummy)
protected
QtGui.QDial.QDial ( QWidget  parent = null)

Constructs a dial.

The parent argument is sent to the QAbstractSlider constructor.

Member Function Documentation

override void QtGui.QDial.CreateProxy ( )
virtual

Reimplemented from QtGui.QAbstractSlider.

new void QtGui.QDial.Dispose ( )
new void QtGui.QDial.InitStyleOption ( QStyleOptionSlider  option)
protected

Initialize option with the values from this QDial. This method is useful for subclasses when they need a QStyleOptionSlider, but don't want to fill in all the information themselves.

See also QStyleOption::initFrom().

override QSize QtGui.QDial.MinimumSizeHint ( )
virtual

Reimplemented from QWidget::minimumSizeHint().

Reimplemented from QtGui.QWidget.

new double QtGui.QDial.notchTarget ( )
override bool QtGui.QDial.OnEvent ( QEvent  e)
virtual

Reimplemented from QObject::event().

Reimplemented from QtGui.QAbstractSlider.

override void QtGui.QDial.OnMouseMoveEvent ( QMouseEvent  me)
protectedvirtual

Reimplemented from QWidget::mouseMoveEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QDial.OnMousePressEvent ( QMouseEvent  me)
protectedvirtual

Reimplemented from QWidget::mousePressEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QDial.OnMouseReleaseEvent ( QMouseEvent  me)
protectedvirtual

Reimplemented from QWidget::mouseReleaseEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QDial.OnPaintEvent ( QPaintEvent  pe)
protectedvirtual

Reimplemented from QWidget::paintEvent().

Reimplemented from QtGui.QWidget.

override void QtGui.QDial.OnResizeEvent ( QResizeEvent  re)
protectedvirtual

Reimplemented from QWidget::resizeEvent().

Reimplemented from QtGui.QWidget.

new void QtGui.QDial.SetNotchTarget ( double  target)
override QSize QtGui.QDial.SizeHint ( )
virtual

Reimplemented from QWidget::sizeHint().

Reimplemented from QtGui.QWidget.

override void QtGui.QDial.sliderChange ( QAbstractSlider.SliderChange  change)
protectedvirtual

Reimplemented from QAbstractSlider::sliderChange().

Reimplemented from QtGui.QAbstractSlider.

static string QtGui.QDial.Tr ( string  s,
string  c = null 
)
static
static string QtGui.QDial.Tr ( string  s,
string  c,
int  n 
)
static
static string QtGui.QDial.TrUtf8 ( string  s,
string  c = null 
)
static
static string QtGui.QDial.TrUtf8 ( string  s,
string  c,
int  n 
)
static

Property Documentation

Slot<System.Int32> QtGui.QDial.DialMoved
addremove
Slot QtGui.QDial.DialPressed
addremove
Slot QtGui.QDial.DialReleased
addremove
new IQDialSignals QtGui.QDial.Emit
getprotected
new bool QtGui.QDial.NotchesVisible
getset

This property holds whether the notches are shown.

If the property is true, a series of notches are drawn around the dial to indicate the range of values available; otherwise no notches are shown.

By default, this property is disabled.

new int QtGui.QDial.NotchSize
get

This property holds the current notch size.

The notch size is in range control units, not pixels, and if possible it is a multiple of singleStep() that results in an on-screen notch size near notchTarget().

By default, this property has a value of 1.

new double QtGui.QDial.NotchTarget
getset

This property holds the target number of pixels between notches.

The notch target is the number of pixels QDial attempts to put between each notch.

The actual size may differ from the target size.

The default notch target is 3.7 pixels.

new QMetaObject QtGui.QDial.StaticMetaObject
staticget
new bool QtGui.QDial.Wrapping
getset

This property holds whether wrapping is enabled.

If true, wrapping is enabled; otherwise some space is inserted at the bottom of the dial to separate the ends of the range of valid values.

If enabled, the arrow can be oriented at any angle on the dial. If disabled, the arrow will be restricted to the upper part of the dial; if it is rotated into the space at the bottom of the dial, it will be clamped to the closest end of the valid range of values.

By default this property is false.