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TGTripleVSlider Class Reference

TripleSlider inherit from DoubleSlider widgets and allow easy selection of a min, max and pointer value out of a range.

The pointer position can be constrained to edges of slider and / or can be relative to the slider position.

To change the min value press the mouse near to the left / bottom edge of the slider. To change the max value press the mouse near to the right / top edge of the slider. To change both values simultaneously press the mouse near to the center of the slider. To change pointer value press the mouse on the pointer and drag it to the desired position

Dragging the slider will generate the event:

  • kC_VSLIDER, kSL_POS, slider id, 0

Pressing the mouse will generate the event:

  • kC_VSLIDER, kSL_PRESS, slider id, 0

Releasing the mouse will generate the event:

  • kC_VSLIDER, kSL_RELEASE, slider id, 0

Moving the pointer will generate the event:

  • kC_VSLIDER, kSL_POINTER, slider id, 0

Use the functions GetMinPosition(), GetMaxPosition() and GetPosition() to retrieve the position of the slider. Use the function GetPointerPosition() to retrieve the position of the pointer

Definition at line 20 of file TGTripleSlider.h.

Public Member Functions

 TGTripleVSlider (const TGWindow *p=nullptr, UInt_t h=1, UInt_t type=1, Int_t id=-1, UInt_t options=kVerticalFrame, Pixel_t back=GetDefaultFrameBackground(), Bool_t reversed=kFALSE, Bool_t mark_ends=kFALSE, Bool_t constrained=kTRUE, Bool_t relative=kFALSE)
 Create a vertical slider widget.
 
 ~TGTripleVSlider () override
 Delete vertical slider widget.
 
virtual void DrawPointer ()
 Draw slider pointer.
 
virtual Float_t GetPointerPosition () const
 
virtual Double_t GetPointerPositionD () const
 
virtual Long64_t GetPointerPositionL () const
 
Bool_t HandleButton (Event_t *event) override
 Handle mouse button event in vertical slider.
 
Bool_t HandleConfigureNotify (Event_t *event) override
 Handles resize events for this widget.
 
Bool_t HandleMotion (Event_t *event) override
 Handle mouse motion event in vertical slider.
 
TClassIsA () const override
 
virtual void PointerPositionChanged ()
 
void SavePrimitive (std::ostream &out, Option_t *option="") override
 Save an horizontal slider as a C++ statement(s) on output stream out.
 
virtual void SetConstrained (Bool_t on=kTRUE)
 Set pointer position constrained in the slider range.
 
virtual void SetPointerPosition (Double_t pos)
 Set pointer position in scaled (real) value.
 
virtual void SetPointerPosition (Float_t pos)
 
virtual void SetPointerPosition (Long64_t pos)
 
virtual void SetRelative (Bool_t rel=kTRUE)
 
void Streamer (TBuffer &) override
 Stream an object of class TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGDoubleVSlider
 TGDoubleVSlider (const TGWindow *p=nullptr, UInt_t h=1, UInt_t type=1, Int_t id=-1, UInt_t options=kVerticalFrame, Pixel_t back=GetDefaultFrameBackground(), Bool_t reversed=kFALSE, Bool_t mark_ends=kFALSE)
 Create a vertical slider widget.
 
 ~TGDoubleVSlider () override
 Delete vertical slider widget.
 
TGDimension GetDefaultSize () const override
 std::cout << fWidth << "x" << fHeight << std::endl;
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGDoubleSlider
 TGDoubleSlider (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t type=1, Int_t id=-1, UInt_t options=kChildFrame, Pixel_t back=GetDefaultFrameBackground(), Bool_t reversed=kFALSE, Bool_t mark_ends=kFALSE)
 Slider constructor.
 
 ~TGDoubleSlider () override
 
virtual Float_t GetMaxPosition () const
 
virtual Double_t GetMaxPositionD () const
 
virtual Long64_t GetMaxPositionL () const
 
virtual Float_t GetMinPosition () const
 
virtual Double_t GetMinPositionD () const
 
virtual Long64_t GetMinPositionL () const
 
virtual void GetPosition (Double_t &min, Double_t &max) const
 
virtual void GetPosition (Double_t *min, Double_t *max) const
 
virtual void GetPosition (Float_t &min, Float_t &max) const
 
virtual void GetPosition (Float_t *min, Float_t *max) const
 
virtual void GetPosition (Long64_t &min, Long64_t &max) const
 
virtual void GetPosition (Long64_t *min, Long64_t *max) const
 
void MapSubwindows () override
 map sub windows
 
virtual void PositionChanged ()
 
virtual void Pressed ()
 
virtual void Released ()
 
virtual void SetPosition (Double_t min, Double_t max)
 
virtual void SetPosition (Float_t min, Float_t max)
 
virtual void SetPosition (Int_t min, Int_t max)
 
virtual void SetPosition (Long64_t min, Long64_t max)
 
virtual void SetRange (Double_t min, Double_t max)
 
virtual void SetRange (Float_t min, Float_t max)
 
virtual void SetRange (Int_t min, Int_t max)
 
virtual void SetRange (Long64_t min, Long64_t max)
 
virtual void SetScale (Int_t scale)
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGFrame
 TGFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())
 Create a TGFrame object. Options is an OR of the EFrameTypes.
 
 TGFrame (TGClient *c, Window_t id, const TGWindow *parent=nullptr)
 Create a frame using an externally created window.
 
 ~TGFrame () override
 Destructor.
 
virtual void Activate (Bool_t)
 
void AddInput (UInt_t emask)
 Add events specified in the emask to the events the frame should handle.
 
virtual void ChangeBackground (Pixel_t back)
 Change frame background color.
 
virtual void ChangeOptions (UInt_t options)
 Change frame options. Options is an OR of the EFrameTypes.
 
Bool_t Contains (Int_t x, Int_t y) const
 
void Delete (Option_t *="") override
 Delete this object.
 
virtual void DeleteWindow ()
 Delete window.
 
virtual void DrawBorder ()
 Draw frame border.
 
void DrawClass () const override
 Draw class inheritance tree of the class to which this object belongs.
 
TObjectDrawClone (Option_t *="") const override
 Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1).
 
virtual void DrawCopy (Handle_t, Int_t, Int_t)
 
void Dump () const override
 Dump contents of object on stdout.
 
virtual Pixel_t GetBackground () const
 
Int_t GetBorderWidth () const
 
virtual UInt_t GetDefaultHeight () const
 
virtual UInt_t GetDefaultWidth () const
 
virtual TDNDDataGetDNDData (Atom_t)
 
virtual Int_t GetDragType () const
 Returns drag source type.
 
virtual Int_t GetDropType () const
 Returns drop target type.
 
UInt_t GetEventMask () const
 
virtual Pixel_t GetForeground () const
 Return frame foreground color.
 
TGFrameElementGetFrameElement () const
 
virtual TGFrameGetFrameFromPoint (Int_t x, Int_t y)
 
UInt_t GetHeight () const
 
UInt_t GetMaxHeight () const
 
UInt_t GetMaxWidth () const
 
UInt_t GetMinHeight () const
 
UInt_t GetMinWidth () const
 
virtual UInt_t GetOptions () const
 
TGDimension GetSize () const
 
UInt_t GetWidth () const
 
Int_t GetX () const
 
Int_t GetY () const
 
virtual Bool_t HandleClientMessage (Event_t *event)
 Handle a client message.
 
virtual Bool_t HandleColormapChange (Event_t *)
 
virtual Bool_t HandleCrossing (Event_t *)
 
virtual Bool_t HandleDNDDrop (TDNDData *)
 
virtual Atom_t HandleDNDEnter (Atom_t *)
 
virtual Bool_t HandleDNDFinished ()
 
virtual Bool_t HandleDNDLeave ()
 
virtual Atom_t HandleDNDPosition (Int_t, Int_t, Atom_t, Int_t, Int_t)
 
virtual Bool_t HandleDoubleClick (Event_t *)
 
virtual Bool_t HandleDragDrop (TGFrame *, Int_t, Int_t, TGLayoutHints *)
 
virtual Bool_t HandleDragEnter (TGFrame *)
 
virtual Bool_t HandleDragLeave (TGFrame *)
 
virtual Bool_t HandleDragMotion (TGFrame *)
 
Bool_t HandleEvent (Event_t *event) override
 Handle all frame events.
 
virtual Bool_t HandleFocusChange (Event_t *)
 
virtual Bool_t HandleKey (Event_t *)
 
virtual Bool_t HandleSelection (Event_t *)
 
virtual Bool_t HandleSelectionClear (Event_t *)
 
virtual Bool_t HandleSelectionRequest (Event_t *)
 
void Inspect () const override
 Dump contents of this object in a graphics canvas.
 
virtual Bool_t IsActive () const
 
virtual Bool_t IsComposite () const
 
Bool_t IsDNDSource () const
 
Bool_t IsDNDTarget () const
 
Bool_t IsEditable () const override
 
virtual Bool_t IsLayoutBroken () const
 
virtual void Layout ()
 
void MapRaised () override
 map raised
 
void MapSubwindows () override
 map sub windows
 
void MapWindow () override
 map window
 
void Move (Int_t x, Int_t y) override
 Move frame.
 
void MoveResize (Int_t x, Int_t y, UInt_t w=0, UInt_t h=0) override
 Move and/or resize the frame.
 
void Print (Option_t *option="") const override
 Print window id.
 
virtual void ProcessedConfigure (Event_t *event)
 
virtual void ProcessedEvent (Event_t *event)
 
virtual Bool_t ProcessMessage (Longptr_t, Longptr_t, Longptr_t)
 
virtual void ReallyDelete ()
 
void RemoveInput (UInt_t emask)
 Remove events specified in emask from the events the frame should handle.
 
void ReparentWindow (const TGWindow *p, Int_t x=0, Int_t y=0) override
 Reparent window, make p the new parent and position the window at position (x,y) in new parent.
 
virtual void Resize (TGDimension size)
 Resize the frame.
 
void Resize (UInt_t w=0, UInt_t h=0) override
 Resize the frame.
 
void SaveUserColor (std::ostream &out, Option_t *)
 Save a user color in a C++ macro file - used in SavePrimitive().
 
virtual void SendMessage (const TGWindow *w, Longptr_t msg, Longptr_t parm1, Longptr_t parm2)
 Send message (i.e.
 
void SetBackgroundColor (Pixel_t back) override
 Set background color (override from TGWindow base class).
 
virtual void SetCleanup (Int_t=kLocalCleanup)
 
void SetDNDSource (Bool_t onoff)
 
void SetDNDTarget (Bool_t onoff)
 
virtual void SetDragType (Int_t type)
 SetDragType.
 
void SetDrawOption (Option_t *="") override
 Set drawing option for object.
 
virtual void SetDropType (Int_t type)
 SetDropType.
 
void SetEditable (Bool_t) override
 
virtual void SetForegroundColor (Pixel_t)
 
void SetFrameElement (TGFrameElement *fe)
 
virtual void SetHeight (UInt_t h)
 
virtual void SetLayoutBroken (Bool_t=kTRUE)
 
virtual void SetMaxHeight (UInt_t h)
 
virtual void SetMaxWidth (UInt_t w)
 
virtual void SetMinHeight (UInt_t h)
 
virtual void SetMinWidth (UInt_t w)
 
virtual void SetSize (const TGDimension &s)
 
virtual void SetWidth (UInt_t w)
 
virtual void SetX (Int_t x)
 
virtual void SetY (Int_t y)
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
void UnmapWindow () override
 unmap window
 
- Public Member Functions inherited from TGWindow
 TGWindow (const TGWindow *p=nullptr, Int_t x=0, Int_t y=0, UInt_t w=0, UInt_t h=0, UInt_t border=0, Int_t depth=0, UInt_t clss=0, void *visual=nullptr, SetWindowAttributes_t *attr=nullptr, UInt_t wtype=0)
 Create a new window.
 
 TGWindow (TGClient *c, Window_t id, const TGWindow *parent=nullptr)
 Create a copy of a window.
 
 ~TGWindow () override
 Window destructor. Unregisters the window.
 
virtual void DestroySubwindows ()
 destroy sub windows
 
virtual void DestroyWindow ()
 destroy window
 
virtual UInt_t GetEditDisabled () const
 
virtual const TGWindowGetMainFrame () const
 Returns top level main frame.
 
const char * GetName () const override
 Return unique name, used in SavePrimitive methods.
 
const TGWindowGetParent () const
 
virtual Bool_t HandleExpose (Event_t *event)
 
virtual Bool_t HandleIdleEvent (TGIdleHandler *)
 
Bool_t HandleTimer (TTimer *) override
 Execute action in response of a timer timing out.
 
virtual void IconifyWindow ()
 iconify window
 
TClassIsA () const override
 
virtual Bool_t IsMapped ()
 Returns kTRUE if window is mapped on screen, kFALSE otherwise.
 
virtual Bool_t IsMapSubwindows () const
 
virtual void LowerWindow ()
 lower window
 
virtual Int_t MustCleanup () const
 
void Print (Option_t *option="") const override
 Print window id.
 
virtual void RaiseWindow ()
 raise window
 
virtual void RequestFocus ()
 request focus
 
virtual void SetBackgroundPixmap (Pixmap_t pixmap)
 set background pixmap
 
virtual void SetEditDisabled (UInt_t on=kEditDisable)
 
virtual void SetMapSubwindows (Bool_t)
 
virtual void SetName (const char *name)
 
virtual void SetWindowName (const char *name=nullptr)
 Set window name.
 
void Streamer (TBuffer &) override
 Stream an object of class TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGObject
 TGObject ()
 
 TGObject (const TGObject &tgo)
 
 ~TGObject () override
 TGObject destructor.
 
TGClientGetClient () const
 
Handle_t GetId () const
 
ULong_t Hash () const override
 Return hash value for this object.
 
Bool_t IsEqual (const TObject *obj) const override
 Equal comparison (TGObjects are equal if they have the same window identifier).
 
void SaveAs (const char *filename="", Option_t *option="") const override
 Write this TGObject to a file using TImage, if filename's extension signals a valid TImage::EImageFileType, as defined by TImage::GetImageFileTypeFromFilename().
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor.
 
 TObject (const TObject &object)
 TObject copy ctor.
 
virtual ~TObject ()
 TObject destructor.
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract.
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad.
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action.
 
ULong_t CheckedHash ()
 Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs.
 
virtual void Clear (Option_t *="")
 
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility.
 
virtual Int_t Compare (const TObject *obj) const
 Compare abstract method.
 
virtual void Copy (TObject &object) const
 Copy this to obj.
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object.
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects.
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message.
 
virtual void Execute (const char *method, const char *params, Int_t *error=nullptr)
 Execute method on this object with the given parameter string, e.g.
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr)
 Execute method on this object with parameters stored in the TObjArray.
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py).
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message.
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes.
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes.
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object.
 
virtual const char * GetIconName () const
 Returns mime type name of object.
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py).
 
virtual Option_tGetOption () const
 
virtual const char * GetTitle () const
 Returns title of object.
 
virtual UInt_t GetUniqueID () const
 Return the unique object id.
 
Bool_t HasInconsistentHash () const
 Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message.
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname".
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl.
 
void InvertBit (UInt_t f)
 
Bool_t IsDestructed () const
 IsDestructed.
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
 
R__ALWAYS_INLINE Bool_t IsOnHeap () const
 
virtual Bool_t IsSortable () const
 
R__ALWAYS_INLINE Bool_t IsZombie () const
 
virtual void ls (Option_t *option="") const
 The ls function lists the contents of a class on stdout.
 
void MayNotUse (const char *method) const
 Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification (the base implementation is no-op).
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete.
 
void operator delete (void *ptr)
 Operator delete.
 
void operator delete (void *ptr, void *vp)
 Only called by placement new when throwing an exception.
 
void operator delete[] (void *ptr)
 Operator delete [].
 
void operator delete[] (void *ptr, void *vp)
 Only called by placement new[] when throwing an exception.
 
void * operator new (size_t sz)
 
void * operator new (size_t sz, void *vp)
 
void * operator new[] (size_t sz)
 
void * operator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator.
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself.
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list.
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory.
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list.
 
void ResetBit (UInt_t f)
 
void SetBit (UInt_t f)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f.
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message.
 
R__ALWAYS_INLINE Bool_t TestBit (UInt_t f) const
 
Int_t TestBits (UInt_t f) const
 
virtual void UseCurrentStyle ()
 Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked.
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message.
 
virtual Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory.
 
virtual Int_t Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory.
 
- Public Member Functions inherited from TQObject
 TQObject ()
 TQObject Constructor.
 
virtual ~TQObject ()
 TQObject Destructor.
 
Bool_t AreSignalsBlocked () const
 
Bool_t BlockSignals (Bool_t b)
 
virtual void ChangedBy (const char *method)
 
void CollectClassSignalLists (TList &list, TClass *cls)
 Collect class signal lists from class cls and all its base-classes.
 
Bool_t Connect (const char *signal, const char *receiver_class, void *receiver, const char *slot)
 Non-static method is used to connect from the signal of this object to the receiver slot.
 
virtual void Connected (const char *)
 
virtual void Destroyed ()
 
Bool_t Disconnect (const char *signal=nullptr, void *receiver=nullptr, const char *slot=nullptr)
 Disconnects signal of this object from slot of receiver.
 
virtual void Disconnected (const char *)
 
void Emit (const char *signal)
 Activate signal without args.
 
template<typename T >
void Emit (const char *signal, const T &arg)
 Activate signal with single parameter.
 
template<typename... T>
void EmitVA (const char *signal_name, Int_t, const T &... params)
 Emit a signal with a varying number of arguments.
 
TListGetListOfClassSignals () const
 Returns pointer to list of signals of this class.
 
TListGetListOfConnections () const
 
TListGetListOfSignals () const
 
virtual Bool_t HasConnection (const char *signal_name) const
 Return true if there is any object connected to this signal.
 
virtual void HighPriority (const char *signal_name, const char *slot_name=nullptr)
 
virtual void LowPriority (const char *signal_name, const char *slot_name=nullptr)
 
virtual void Message (const char *msg)
 
virtual Int_t NumberOfConnections () const
 Return number of connections for this object.
 
virtual Int_t NumberOfSignals () const
 Return number of signals for this object.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGWidget
 TGWidget ()
 
 TGWidget (Int_t id)
 
virtual ~TGWidget ()
 
virtual void Associate (const TGWindow *w)
 
const char * GetCommand () const
 
Bool_t HasFocus () const
 
Bool_t IsEnabled () const
 
virtual void SetCommand (const char *command)
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
Bool_t WantFocus () const
 
Int_t WidgetId () const
 

Static Public Member Functions

static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TGDoubleVSlider
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TGDoubleSlider
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TGFrame
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static const TGGCGetBckgndGC ()
 Get background color graphics context.
 
static const TGGCGetBlackGC ()
 Get black graphics context.
 
static Pixel_t GetBlackPixel ()
 Get black pixel value.
 
static Pixel_t GetDefaultFrameBackground ()
 Get default frame background.
 
static Pixel_t GetDefaultSelectedBackground ()
 Get default selected frame background.
 
static const TGGCGetHilightGC ()
 Get highlight color graphics context.
 
static const TGGCGetShadowGC ()
 Get shadow color graphics context.
 
static const TGGCGetWhiteGC ()
 Get white graphics context.
 
static Pixel_t GetWhitePixel ()
 Get white pixel value.
 
- Static Public Member Functions inherited from TGWindow
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Int_t GetCounter ()
 Return global window counter (total number of created windows).
 
- Static Public Member Functions inherited from TGObject
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
- Static Public Member Functions inherited from TObject
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 
static Longptr_t GetDtorOnly ()
 Return destructor only flag.
 
static Bool_t GetObjectStat ()
 Get status of object stat flag.
 
static void SetDtorOnly (void *obj)
 Set destructor only flag.
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable.
 
- Static Public Member Functions inherited from TQObject
static Bool_t AreAllSignalsBlocked ()
 Returns true if all signals are blocked.
 
static Bool_t BlockAllSignals (Bool_t b)
 Block or unblock all signals. Returns the previous block status.
 
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static Bool_t Connect (const char *sender_class, const char *signal, const char *receiver_class, void *receiver, const char *slot)
 This method allows to make a connection from any object of the same class to a single slot.
 
static Bool_t Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver.
 
static const char * DeclFileName ()
 
static Bool_t Disconnect (const char *class_name, const char *signal, void *receiver=nullptr, const char *slot=nullptr)
 Disconnects "class signal".
 
static Bool_t Disconnect (TQObject *sender, const char *signal=nullptr, void *receiver=nullptr, const char *slot=nullptr)
 Disconnects signal in object sender from slot_method in object receiver.
 
- Static Public Member Functions inherited from TGWidget
static TClassClass ()
 
static const char * Class_Name ()
 
static constexpr Version_t Class_Version ()
 
static const char * DeclFileName ()
 

Protected Member Functions

void DoRedraw () override
 Redraw vertical slider widget.
 
virtual void SetPointerPos (Int_t z, Int_t opt=0)
 Set slider pointer position in pixel value.
 
- Protected Member Functions inherited from TGDoubleSlider
void ChangeCursor (Event_t *event)
 Change the cursor shape depending on the slider area.
 
TString GetSString () const
 returns scaling type as string
 
- Protected Member Functions inherited from TGFrame
virtual void Draw3dRectangle (UInt_t type, Int_t x, Int_t y, UInt_t w, UInt_t h)
 Draw 3D rectangle on the frame border.
 
TString GetOptionString () const
 Returns a frame option string - used in SavePrimitive().
 
const TGResourcePoolGetResourcePool () const
 
void * GetSender () override
 
virtual void StartGuiBuilding (Bool_t on=kTRUE)
 Go into GUI building mode.
 
- Protected Member Functions inherited from TGWindow
 TGWindow (const TGWindow &tgw)
 
 TGWindow (Window_t id)
 
TGWindowoperator= (const TGWindow &tgw)
 
- Protected Member Functions inherited from TGObject
TGObjectoperator= (const TGObject &tgo)
 
- Protected Member Functions inherited from TObject
virtual void DoError (int level, const char *location, const char *fmt, va_list va) const
 Interface to ErrorHandler (protected).
 
void MakeZombie ()
 
- Protected Member Functions inherited from TQObject
virtual const char * GetSenderClassName () const
 
- Protected Member Functions inherited from TGWidget
 TGWidget (const TGWidget &tgw)
 
Int_t ClearFlags (Int_t flags)
 
TGWidgetoperator= (const TGWidget &tgw)
 
Int_t SetFlags (Int_t flags)
 

Protected Attributes

Bool_t fConstrained
 kTRUE if pointer is constrained to slider edges
 
Int_t fCz
 vertical pointer position in pixel coordinates
 
const TGPicturefPointerPic
 picture to draw pointer
 
Bool_t fRelative
 kTRUE if pointer position is relative to slider
 
Double_t fSCz
 vertical pointer position
 
- Protected Attributes inherited from TGDoubleVSlider
Int_t fYp
 vertical slider y position in pixel coordinates
 
- Protected Attributes inherited from TGDoubleSlider
Bool_t fMarkEnds
 lines marking where stretch zones begin
 
Int_t fMove
 1: move min value 2: move max value 3: move min and max value 0: don't move any value
 
Double_t fPos
 logical position between fVmin and fVmax
 
Int_t fPressPoint
 mouse position at button press event
 
Double_t fPressSmax
 logical max position at button press event
 
Double_t fPressSmin
 logical min position at button press event
 
Int_t fRelPos
 slider position in pixel coordinates
 
Bool_t fReversedScale
 reverse which end is min and max
 
Int_t fScale
 tick mark scale
 
Int_t fScaleType
 tick mark scale type (no, downright, both)
 
const TGPicturefSliderPic
 picture to draw slider ends
 
Double_t fSmax
 logical position of max value of Slider
 
Double_t fSmin
 logical position of min value of Slider
 
Double_t fVmax
 logical upper limit of slider
 
Double_t fVmin
 logical lower limit of slider
 
- Protected Attributes inherited from TGFrame
Pixel_t fBackground
 frame background color
 
Int_t fBorderWidth
 frame border width
 
Int_t fDNDState
 EDNDFlags.
 
UInt_t fEventMask
 currently active event mask
 
TGFrameElementfFE
 pointer to frame element
 
UInt_t fHeight
 frame height
 
UInt_t fMaxHeight
 maximal frame height
 
UInt_t fMaxWidth
 maximal frame width
 
UInt_t fMinHeight
 minimal frame height
 
UInt_t fMinWidth
 minimal frame width
 
UInt_t fOptions
 frame options
 
UInt_t fWidth
 frame width
 
Int_t fX
 frame x position
 
Int_t fY
 frame y position
 
- Protected Attributes inherited from TGWindow
UInt_t fEditDisabled
 flags used for "guibuilding"
 
TString fName
 name of the window used in SavePrimitive()
 
Bool_t fNeedRedraw
 kTRUE if window needs to be redrawn
 
const TGWindowfParent
 Parent window.
 
- Protected Attributes inherited from TGObject
TGClientfClient
 Connection to display server.
 
Handle_t fId
 X11/Win32 Window identifier.
 
- Protected Attributes inherited from TQObject
TListfListOfConnections
 list of signals from this object
 
TListfListOfSignals
 
Bool_t fSignalsBlocked
 list of connections to this object
 
- Protected Attributes inherited from TGWidget
TString fCommand
 command to be executed
 
const TGWindowfMsgWindow
 window which handles widget events
 
Int_t fWidgetFlags
 widget status flags (OR of EWidgetStatus)
 
Int_t fWidgetId
 the widget id (used for event processing)
 

Additional Inherited Members

- Public Types inherited from TGWindow
enum  EEditMode {
  kEditEnable = 0 , kEditDisable = (1ULL << ( 0 )) , kEditDisableEvents = (1ULL << ( 1 )) , kEditDisableGrab = (1ULL << ( 2 )) ,
  kEditDisableLayout = (1ULL << ( 3 )) , kEditDisableResize = (1ULL << ( 4 )) , kEditDisableHeight = (1ULL << ( 5 )) , kEditDisableWidth = (1ULL << ( 6 )) ,
  kEditDisableBtnEnable = (1ULL << ( 7 )) , kEditDisableKeyEnable = (1ULL << ( 8 ))
}
 
enum  EStatusBits { kIsHtmlView = (1ULL << ( 14 )) }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 ,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = (1ULL << ( 0 )) , kOverwrite = (1ULL << ( 1 )) , kWriteDelete = (1ULL << ( 2 )) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = (1ULL << ( 3 )) }
 
enum  EStatusBits {
  kCanDelete = (1ULL << ( 0 )) , kMustCleanup = (1ULL << ( 3 )) , kIsReferenced = (1ULL << ( 4 )) , kHasUUID = (1ULL << ( 5 )) ,
  kCannotPick = (1ULL << ( 6 )) , kNoContextMenu = (1ULL << ( 8 )) , kInvalidObject = (1ULL << ( 13 ))
}
 
- Protected Types inherited from TGFrame
enum  { kDeleteWindowCalled = (1ULL << ( 15 )) }
 
- Protected Types inherited from TObject
enum  { kOnlyPrepStep = (1ULL << ( 3 )) }
 
- Static Protected Member Functions inherited from TGDoubleSlider
static void FixBounds (Double_t &min, Double_t &max)
 Avoid boundaries to be equal.
 
- Static Protected Member Functions inherited from TGFrame
static Time_t GetLastClick ()
 Get time of last mouse click.
 
- Static Protected Member Functions inherited from TQObject
static Int_t CheckConnectArgs (TQObject *sender, TClass *sender_class, const char *signal, TClass *receiver_class, const char *slot)
 Checking of consistency of sender/receiver methods/arguments.
 
static TString CompressName (const char *method_name)
 Removes "const" words and blanks from full (with prototype) method name and resolve any typedefs in the method signature.
 
static Bool_t ConnectToClass (const char *sender_class, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
 This method allows to make connection from any object of the same class to the receiver object.
 
static Bool_t ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver.
 
- Static Protected Attributes inherited from TGFrame
static const TGGCfgBckgndGC = nullptr
 
static const TGGCfgBlackGC = nullptr
 
static Pixel_t fgBlackPixel = 0
 
static Window_t fgDbw = 0
 
static Int_t fgDbx = 0
 
static Int_t fgDby = 0
 
static Pixel_t fgDefaultFrameBackground = 0
 
static Pixel_t fgDefaultSelectedBackground = 0
 
static const TGGCfgHilightGC = nullptr
 
static Bool_t fgInit = kFALSE
 
static UInt_t fgLastButton = 0
 
static Time_t fgLastClick = 0
 
static const TGGCfgShadowGC = nullptr
 
static UInt_t fgUserColor = 0
 
static const TGGCfgWhiteGC = nullptr
 
static Pixel_t fgWhitePixel = 0
 
- Static Protected Attributes inherited from TGWindow
static Int_t fgCounter = 0
 counter of created windows in SavePrimitive
 
- Static Protected Attributes inherited from TQObject
static Bool_t fgAllSignalsBlocked = kFALSE
 flag used for suppression of signals
 

#include <TGTripleSlider.h>

Inheritance diagram for TGTripleVSlider:
[legend]

Constructor & Destructor Documentation

◆ TGTripleVSlider()

TGTripleVSlider::TGTripleVSlider ( const TGWindow p = nullptr,
UInt_t  h = 1,
UInt_t  type = 1,
Int_t  id = -1,
UInt_t  options = kVerticalFrame,
Pixel_t  back = GetDefaultFrameBackground(),
Bool_t  reversed = kFALSE,
Bool_t  mark_ends = kFALSE,
Bool_t  constrained = kTRUE,
Bool_t  relative = kFALSE 
)

Create a vertical slider widget.

Definition at line 112 of file TGTripleSlider.cxx.

◆ ~TGTripleVSlider()

TGTripleVSlider::~TGTripleVSlider ( )
override

Delete vertical slider widget.

Definition at line 132 of file TGTripleSlider.cxx.

Member Function Documentation

◆ Class()

static TClass * TGTripleVSlider::Class ( )
static
Returns
TClass describing this class

◆ Class_Name()

static const char * TGTripleVSlider::Class_Name ( )
static
Returns
Name of this class

◆ Class_Version()

static constexpr Version_t TGTripleVSlider::Class_Version ( )
inlinestaticconstexpr
Returns
Version of this class

Definition at line 69 of file TGTripleSlider.h.

◆ DeclFileName()

static const char * TGTripleVSlider::DeclFileName ( )
inlinestatic
Returns
Name of the file containing the class declaration

Definition at line 69 of file TGTripleSlider.h.

◆ DoRedraw()

void TGTripleVSlider::DoRedraw ( )
overrideprotectedvirtual

Redraw vertical slider widget.

Reimplemented from TGDoubleVSlider.

Definition at line 140 of file TGTripleSlider.cxx.

◆ DrawPointer()

void TGTripleVSlider::DrawPointer ( )
virtual

Draw slider pointer.

Definition at line 150 of file TGTripleSlider.cxx.

◆ GetPointerPosition()

virtual Float_t TGTripleVSlider::GetPointerPosition ( ) const
inlinevirtual

Definition at line 45 of file TGTripleSlider.h.

◆ GetPointerPositionD()

virtual Double_t TGTripleVSlider::GetPointerPositionD ( ) const
inlinevirtual

Definition at line 51 of file TGTripleSlider.h.

◆ GetPointerPositionL()

virtual Long64_t TGTripleVSlider::GetPointerPositionL ( ) const
inlinevirtual

Definition at line 48 of file TGTripleSlider.h.

◆ HandleButton()

Bool_t TGTripleVSlider::HandleButton ( Event_t event)
overridevirtual

Handle mouse button event in vertical slider.

Reimplemented from TGDoubleVSlider.

Definition at line 158 of file TGTripleSlider.cxx.

◆ HandleConfigureNotify()

Bool_t TGTripleVSlider::HandleConfigureNotify ( Event_t event)
overridevirtual

Handles resize events for this widget.

Reimplemented from TGFrame.

Definition at line 208 of file TGTripleSlider.cxx.

◆ HandleMotion()

Bool_t TGTripleVSlider::HandleMotion ( Event_t event)
overridevirtual

Handle mouse motion event in vertical slider.

Reimplemented from TGDoubleVSlider.

Definition at line 218 of file TGTripleSlider.cxx.

◆ IsA()

TClass * TGTripleVSlider::IsA ( ) const
inlineoverridevirtual
Returns
TClass describing current object

Reimplemented from TGDoubleVSlider.

Definition at line 69 of file TGTripleSlider.h.

◆ PointerPositionChanged()

virtual void TGTripleVSlider::PointerPositionChanged ( )
inlinevirtual

Definition at line 43 of file TGTripleSlider.h.

◆ SavePrimitive()

void TGTripleVSlider::SavePrimitive ( std::ostream &  out,
Option_t option = "" 
)
overridevirtual

Save an horizontal slider as a C++ statement(s) on output stream out.

Reimplemented from TGDoubleVSlider.

Definition at line 709 of file TGTripleSlider.cxx.

◆ SetConstrained()

void TGTripleVSlider::SetConstrained ( Bool_t  on = kTRUE)
virtual

Set pointer position constrained in the slider range.

Definition at line 296 of file TGTripleSlider.cxx.

◆ SetPointerPos()

void TGTripleVSlider::SetPointerPos ( Int_t  z,
Int_t  opt = 0 
)
protectedvirtual

Set slider pointer position in pixel value.

Definition at line 311 of file TGTripleSlider.cxx.

◆ SetPointerPosition() [1/3]

void TGTripleVSlider::SetPointerPosition ( Double_t  pos)
virtual

Set pointer position in scaled (real) value.

Definition at line 370 of file TGTripleSlider.cxx.

◆ SetPointerPosition() [2/3]

virtual void TGTripleVSlider::SetPointerPosition ( Float_t  pos)
inlinevirtual

Definition at line 60 of file TGTripleSlider.h.

◆ SetPointerPosition() [3/3]

virtual void TGTripleVSlider::SetPointerPosition ( Long64_t  pos)
inlinevirtual

Definition at line 63 of file TGTripleSlider.h.

◆ SetRelative()

virtual void TGTripleVSlider::SetRelative ( Bool_t  rel = kTRUE)
inlinevirtual

Definition at line 66 of file TGTripleSlider.h.

◆ Streamer()

void TGTripleVSlider::Streamer ( TBuffer R__b)
overridevirtual

Stream an object of class TObject.

Reimplemented from TGDoubleVSlider.

◆ StreamerNVirtual()

void TGTripleVSlider::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 69 of file TGTripleSlider.h.

Member Data Documentation

◆ fConstrained

Bool_t TGTripleVSlider::fConstrained
protected

kTRUE if pointer is constrained to slider edges

Definition at line 25 of file TGTripleSlider.h.

◆ fCz

Int_t TGTripleVSlider::fCz
protected

vertical pointer position in pixel coordinates

Definition at line 23 of file TGTripleSlider.h.

◆ fPointerPic

const TGPicture* TGTripleVSlider::fPointerPic
protected

picture to draw pointer

Definition at line 27 of file TGTripleSlider.h.

◆ fRelative

Bool_t TGTripleVSlider::fRelative
protected

kTRUE if pointer position is relative to slider

Definition at line 26 of file TGTripleSlider.h.

◆ fSCz

Double_t TGTripleVSlider::fSCz
protected

vertical pointer position

Definition at line 24 of file TGTripleSlider.h.

Libraries for TGTripleVSlider:

The documentation for this class was generated from the following files: