Logo ROOT   6.21/01
Reference Guide
TGSpeedo Class Reference

Definition at line 38 of file TGSpeedo.h.

Public Types

enum  EGlowColor { kNoglow, kGreen, kOrange, kRed }
 
- Public Types inherited from TGWindow
enum  EEditMode {
  kEditEnable = 0, kEditDisable = BIT(0), kEditDisableEvents = BIT(1), kEditDisableGrab = BIT(2),
  kEditDisableLayout = BIT(3), kEditDisableResize = BIT(4), kEditDisableHeight = BIT(5), kEditDisableWidth = BIT(6),
  kEditDisableBtnEnable = BIT(7), kEditDisableKeyEnable = BIT(8)
}
 
enum  EStatusBits { kIsHtmlView = BIT(14) }
 
- Public Types inherited from TObject
enum  {
  kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kInconsistent = 0x08000000,
  kBitMask = 0x00ffffff
}
 
enum  { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) }
 
enum  EDeprecatedStatusBits { kObjInCanvas = BIT(3) }
 
enum  EStatusBits {
  kCanDelete = BIT(0), kMustCleanup = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5),
  kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13)
}
 

Public Member Functions

 TGSpeedo (const TGWindow *p=0, int id=-1)
 TGSpeedo widget constructor. More...
 
 TGSpeedo (const TGWindow *p, Float_t smin, Float_t smax, const char *lbl1="", const char *lbl2="", const char *dsp1="", const char *dsp2="", int id=-1)
 TGSpeedo widget constructor. More...
 
virtual ~TGSpeedo ()
 TGSpeedo widget Destructor. More...
 
void Build ()
 Build TGSpeedo widget. More...
 
void DisableMeanMark ()
 
void DisablePeakMark ()
 
void DisableThreshold ()
 
void EnableMeanMark ()
 
void EnablePeakMark ()
 
void EnableThreshold ()
 
virtual TGDimension GetDefaultSize () const
 Return default dimension of the widget. More...
 
TImageGetImage () const
 
Float_t GetPeakVal () const
 
const TGPictureGetPicture () const
 
Float_t GetScaleMax () const
 
Float_t GetScaleMin () const
 
void Glow (EGlowColor col=kGreen)
 Make speedo glowing. More...
 
virtual Bool_t HandleButton (Event_t *event)
 Handle mouse button event. More...
 
Bool_t IsThresholdActive ()
 
void LedClicked ()
 
void OdoClicked ()
 
void ResetPeakVal ()
 
void SetDisplayText (const char *text1, const char *text2="")
 Set small display text (two lines). More...
 
void SetLabelText (const char *text1, const char *text2="")
 Set main label text (two lines). More...
 
void SetMeanValue (Float_t mean)
 
void SetMinMaxScale (Float_t min, Float_t max)
 Set min and max scale values. More...
 
void SetOdoValue (Int_t val)
 Set actual value of odo meter. More...
 
void SetScaleValue (Float_t val)
 Set actual scale (needle position) value. More...
 
void SetScaleValue (Float_t val, Int_t damping)
 Set actual scale (needle position) value. More...
 
void SetThresholdColors (EGlowColor col1, EGlowColor col2, EGlowColor col3)
 
void SetThresholds (Float_t th1=0.0, Float_t th2=0.0, Float_t th3=0.0)
 
void StepScale (Float_t step)
 Increment/decrement scale (needle position) of "step" value. More...
 
- Public Member Functions inherited from TGFrame
 TGFrame (const TGWindow *p=0, 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. More...
 
 TGFrame (TGClient *c, Window_t id, const TGWindow *parent=0)
 Create a frame using an externally created window. More...
 
virtual ~TGFrame ()
 Destructor. More...
 
virtual void Activate (Bool_t)
 
void AddInput (UInt_t emask)
 Add events specified in the emask to the events the frame should handle. More...
 
virtual void ChangeBackground (Pixel_t back)
 Change frame background color. More...
 
virtual void ChangeOptions (UInt_t options)
 Change frame options. Options is an OR of the EFrameTypes. More...
 
Bool_t Contains (Int_t x, Int_t y) const
 
virtual void Delete (Option_t *="")
 Delete this object. More...
 
virtual void DeleteWindow ()
 Delete window. More...
 
virtual void DrawBorder ()
 Draw frame border. More...
 
virtual void DrawClass () const
 Draw class inheritance tree of the class to which this object belongs. More...
 
virtual TObjectDrawClone (Option_t *="") const
 Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). More...
 
virtual void DrawCopy (Handle_t, Int_t, Int_t)
 
virtual void Dump () const
 Dump contents of object on stdout. More...
 
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. More...
 
virtual Int_t GetDropType () const
 Returns drop target type. More...
 
UInt_t GetEventMask () const
 
virtual Pixel_t GetForeground () const
 Return frame foreground color. More...
 
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. More...
 
virtual Bool_t HandleColormapChange (Event_t *)
 
virtual Bool_t HandleConfigureNotify (Event_t *event)
 This event is generated when the frame is resized. More...
 
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 *)
 
virtual Bool_t HandleEvent (Event_t *event)
 Handle all frame events. More...
 
virtual Bool_t HandleFocusChange (Event_t *)
 
virtual Bool_t HandleKey (Event_t *)
 
virtual Bool_t HandleMotion (Event_t *)
 
virtual Bool_t HandleSelection (Event_t *)
 
virtual Bool_t HandleSelectionClear (Event_t *)
 
virtual Bool_t HandleSelectionRequest (Event_t *)
 
virtual void Inspect () const
 Dump contents of this object in a graphics canvas. More...
 
virtual Bool_t IsActive () const
 
virtual Bool_t IsComposite () const
 
Bool_t IsDNDSource () const
 
Bool_t IsDNDTarget () const
 
virtual Bool_t IsEditable () const
 
virtual Bool_t IsLayoutBroken () const
 
virtual void Layout ()
 
virtual void MapRaised ()
 
virtual void MapSubwindows ()
 
virtual void MapWindow ()
 
virtual void Move (Int_t x, Int_t y)
 Move frame. More...
 
virtual void MoveResize (Int_t x, Int_t y, UInt_t w=0, UInt_t h=0)
 Move and/or resize the frame. More...
 
virtual void Print (Option_t *option="") const
 Print window id. More...
 
virtual void ProcessedConfigure (Event_t *event)
 
virtual void ProcessedEvent (Event_t *event)
 
virtual Bool_t ProcessMessage (Long_t, Long_t, Long_t)
 
virtual void ReallyDelete ()
 
void RemoveInput (UInt_t emask)
 Remove events specified in emask from the events the frame should handle. More...
 
virtual void ReparentWindow (const TGWindow *p, Int_t x=0, Int_t y=0)
 Reparent window, make p the new parent and position the window at position (x,y) in new parent. More...
 
virtual void Resize (UInt_t w=0, UInt_t h=0)
 Resize the frame. More...
 
virtual void Resize (TGDimension size)
 Resize the frame. More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a frame widget as a C++ statement(s) on output stream out. More...
 
void SaveUserColor (std::ostream &out, Option_t *)
 Save a user color in a C++ macro file - used in SavePrimitive(). More...
 
virtual void SendMessage (const TGWindow *w, Long_t msg, Long_t parm1, Long_t parm2)
 Send message (i.e. More...
 
virtual void SetBackgroundColor (Pixel_t back)
 Set background color (override from TGWindow base class). More...
 
virtual void SetCleanup (Int_t=kLocalCleanup)
 
void SetDNDSource (Bool_t onoff)
 
void SetDNDTarget (Bool_t onoff)
 
virtual void SetDragType (Int_t type)
 SetDragType. More...
 
virtual void SetDrawOption (Option_t *="")
 Set drawing option for object. More...
 
virtual void SetDropType (Int_t type)
 SetDropType. More...
 
virtual void SetEditable (Bool_t)
 
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)
 
virtual void UnmapWindow ()
 
- Public Member Functions inherited from TGWindow
 TGWindow (const TGWindow *p=0, 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=0, SetWindowAttributes_t *attr=0, UInt_t wtype=0)
 Create a new window. More...
 
 TGWindow (TGClient *c, Window_t id, const TGWindow *parent=0)
 Create a copy of a window. More...
 
virtual ~TGWindow ()
 Window destructor. Unregisters the window. More...
 
virtual void DestroySubwindows ()
 
virtual void DestroyWindow ()
 
virtual UInt_t GetEditDisabled () const
 
virtual const TGWindowGetMainFrame () const
 Returns top level main frame. More...
 
virtual const char * GetName () const
 Return unique name, used in SavePrimitive methods. More...
 
const TGWindowGetParent () const
 
virtual Bool_t HandleExpose (Event_t *event)
 
virtual Bool_t HandleIdleEvent (TGIdleHandler *)
 
virtual Bool_t HandleTimer (TTimer *)
 Execute action in response of a timer timing out. More...
 
virtual void IconifyWindow ()
 
virtual Bool_t IsMapped ()
 Returns kTRUE if window is mapped on screen, kFALSE otherwise. More...
 
virtual Bool_t IsMapSubwindows () const
 
virtual void LowerWindow ()
 
virtual Int_t MustCleanup () const
 
virtual void RaiseWindow ()
 
virtual void RequestFocus ()
 
virtual void SetBackgroundPixmap (Pixmap_t 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=0)
 Set window name. More...
 
- Public Member Functions inherited from TGObject
 TGObject ()
 
 TGObject (const TGObject &tgo)
 
virtual ~TGObject ()
 TGObject destructor. More...
 
TGClientGetClient () const
 
Handle_t GetId () const
 
ULong_t Hash () const
 Return hash value for this object. More...
 
Bool_t IsEqual (const TObject *obj) const
 Equal comparison (TGObjects are equal if they have the same window identifier). More...
 
virtual void SaveAs (const char *filename="", Option_t *option="") const
 Write this TGObject to a file using TImage, if filename's extension signals a valid TImage::EImageFileType, as defined by TImage::GetImageFileTypeFromFilename(). More...
 
- Public Member Functions inherited from TObject
 TObject ()
 TObject constructor. More...
 
 TObject (const TObject &object)
 TObject copy ctor. More...
 
virtual ~TObject ()
 TObject destructor. More...
 
void AbstractMethod (const char *method) const
 Use this method to implement an "abstract" method that you don't want to leave purely abstract. More...
 
virtual void AppendPad (Option_t *option="")
 Append graphics object to current pad. More...
 
virtual void Browse (TBrowser *b)
 Browse object. May be overridden for another default action. More...
 
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. More...
 
virtual const char * ClassName () const
 Returns name of class to which the object belongs. More...
 
virtual void Clear (Option_t *="")
 
virtual TObjectClone (const char *newname="") const
 Make a clone of an object using the Streamer facility. More...
 
virtual Int_t Compare (const TObject *obj) const
 Compare abstract method. More...
 
virtual void Copy (TObject &object) const
 Copy this to obj. More...
 
virtual Int_t DistancetoPrimitive (Int_t px, Int_t py)
 Computes distance from point (px,py) to the object. More...
 
virtual void Draw (Option_t *option="")
 Default Draw method for all objects. More...
 
virtual void Error (const char *method, const char *msgfmt,...) const
 Issue error message. More...
 
virtual void Execute (const char *method, const char *params, Int_t *error=0)
 Execute method on this object with the given parameter string, e.g. More...
 
virtual void Execute (TMethod *method, TObjArray *params, Int_t *error=0)
 Execute method on this object with parameters stored in the TObjArray. More...
 
virtual void ExecuteEvent (Int_t event, Int_t px, Int_t py)
 Execute action corresponding to an event at (px,py). More...
 
virtual void Fatal (const char *method, const char *msgfmt,...) const
 Issue fatal error message. More...
 
virtual TObjectFindObject (const char *name) const
 Must be redefined in derived classes. More...
 
virtual TObjectFindObject (const TObject *obj) const
 Must be redefined in derived classes. More...
 
virtual Option_tGetDrawOption () const
 Get option used by the graphics system to draw this object. More...
 
virtual const char * GetIconName () const
 Returns mime type name of object. More...
 
virtual char * GetObjectInfo (Int_t px, Int_t py) const
 Returns string containing info about the object at position (px,py). More...
 
virtual Option_tGetOption () const
 
virtual const char * GetTitle () const
 Returns title of object. More...
 
virtual UInt_t GetUniqueID () const
 Return the unique object id. More...
 
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. More...
 
virtual void Info (const char *method, const char *msgfmt,...) const
 Issue info message. More...
 
virtual Bool_t InheritsFrom (const char *classname) const
 Returns kTRUE if object inherits from class "classname". More...
 
virtual Bool_t InheritsFrom (const TClass *cl) const
 Returns kTRUE if object inherits from TClass cl. More...
 
void InvertBit (UInt_t f)
 
virtual Bool_t IsFolder () const
 Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More...
 
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. More...
 
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). More...
 
virtual Bool_t Notify ()
 This method must be overridden to handle object notification. More...
 
void Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const
 Use this method to declare a method obsolete. More...
 
void operator delete (void *ptr)
 Operator delete. More...
 
void operator delete[] (void *ptr)
 Operator delete []. More...
 
voidoperator new (size_t sz)
 
voidoperator new (size_t sz, void *vp)
 
voidoperator new[] (size_t sz)
 
voidoperator new[] (size_t sz, void *vp)
 
TObjectoperator= (const TObject &rhs)
 TObject assignment operator. More...
 
virtual void Paint (Option_t *option="")
 This method must be overridden if a class wants to paint itself. More...
 
virtual void Pop ()
 Pop on object drawn in a pad to the top of the display list. More...
 
virtual Int_t Read (const char *name)
 Read contents of object with specified name from the current directory. More...
 
virtual void RecursiveRemove (TObject *obj)
 Recursively remove this object from a list. More...
 
void ResetBit (UInt_t f)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f. More...
 
void SetBit (UInt_t f)
 
virtual void SetUniqueID (UInt_t uid)
 Set the unique object id. More...
 
virtual void SysError (const char *method, const char *msgfmt,...) const
 Issue system error message. More...
 
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. More...
 
virtual void Warning (const char *method, const char *msgfmt,...) const
 Issue warning message. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0)
 Write this object to the current directory. More...
 
virtual Int_t Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const
 Write this object to the current directory. More...
 
- Public Member Functions inherited from TQObject
 TQObject ()
 TQObject Constructor. More...
 
virtual ~TQObject ()
 TQObject Destructor. More...
 
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. More...
 
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. More...
 
virtual void Connected (const char *)
 
virtual void Destroyed ()
 
Bool_t Disconnect (const char *signal=0, void *receiver=0, const char *slot=0)
 Disconnects signal of this object from slot of receiver. More...
 
virtual void Disconnected (const char *)
 
template<typename T >
void Emit (const char *signal, const T &arg)
 Activate signal with single parameter. More...
 
void Emit (const char *signal)
 Acitvate signal without args. More...
 
template<typename... T>
void EmitVA (const char *signal_name, Int_t, const T &... params)
 Emit a signal with a varying number of arguments. More...
 
TListGetListOfClassSignals () const
 Returns pointer to list of signals of this class. More...
 
TListGetListOfConnections () const
 
TListGetListOfSignals () const
 
virtual Bool_t HasConnection (const char *signal_name) const
 Return true if there is any object connected to this signal. More...
 
virtual void HighPriority (const char *signal_name, const char *slot_name=0)
 
virtual void LowPriority (const char *signal_name, const char *slot_name=0)
 
virtual void Message (const char *msg)
 
virtual Int_t NumberOfConnections () const
 Return number of connections for this object. More...
 
virtual Int_t NumberOfSignals () const
 Return number of signals for this object. More...
 
- 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)
 
Bool_t WantFocus () const
 
Int_t WidgetId () const
 

Protected Member Functions

virtual void DoRedraw ()
 Redraw speedo widget. More...
 
void DrawNeedle ()
 Draw needle in speedo widget. More...
 
void DrawText ()
 Draw text in speedo widget. More...
 
void Translate (Float_t val, Float_t angle, Int_t *x, Int_t *y)
 Translate distance from center and angle to xy coordinates. More...
 
- 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. More...
 
TString GetOptionString () const
 Returns a frame option string - used in SavePrimitive(). More...
 
const TGResourcePoolGetResourcePool () const
 
virtual voidGetSender ()
 
virtual void StartGuiBuilding (Bool_t on=kTRUE)
 Go into GUI building mode. More...
 
- Protected Member Functions inherited from TGWindow
 TGWindow (Window_t id)
 
 TGWindow (const TGWindow &tgw)
 
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). More...
 
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

Float_t fAngle
 
Float_t fAngleMax
 
Float_t fAngleMin
 
const TGPicturefBase
 
Int_t fCounter
 
FontStruct_t fCounterFS
 
TString fDisplay1
 
TString fDisplay2
 
TImagefImage
 
TImagefImage2
 
TString fLabel1
 
TString fLabel2
 
Bool_t fMeanMark
 
Float_t fMeanVal
 
Bool_t fPeakMark
 
Float_t fPeakVal
 
TString fPicName
 
Float_t fScaleMax
 
Float_t fScaleMin
 
FontStruct_t fTextFS
 
Float_t fThreshold [3]
 
Bool_t fThresholdActive
 
EGlowColor fThresholdColor [3]
 
Float_t fValue
 
- Protected Attributes inherited from TGFrame
Pixel_t fBackground
 
Int_t fBorderWidth
 
Int_t fDNDState
 
UInt_t fEventMask
 
TGFrameElementfFE
 
UInt_t fHeight
 
UInt_t fMaxHeight
 
UInt_t fMaxWidth
 
UInt_t fMinHeight
 
UInt_t fMinWidth
 
UInt_t fOptions
 
UInt_t fWidth
 
Int_t fX
 
Int_t fY
 
- Protected Attributes inherited from TGWindow
UInt_t fEditDisabled
 
TString fName
 
Bool_t fNeedRedraw
 
const TGWindowfParent
 
- Protected Attributes inherited from TGObject
TGClientfClient
 
Handle_t fId
 
- Protected Attributes inherited from TQObject
TListfListOfConnections
 list of signals from this object More...
 
TListfListOfSignals
 
Bool_t fSignalsBlocked
 list of connections to this object More...
 
- Protected Attributes inherited from TGWidget
TString fCommand
 
const TGWindowfMsgWindow
 
Int_t fWidgetFlags
 
Int_t fWidgetId
 

Additional Inherited Members

- Static Public Member Functions inherited from TGFrame
static const TGGCGetBckgndGC ()
 Get background color graphics context. More...
 
static const TGGCGetBlackGC ()
 Get black graphics context. More...
 
static Pixel_t GetBlackPixel ()
 Get black pixel value. More...
 
static Pixel_t GetDefaultFrameBackground ()
 Get default frame background. More...
 
static Pixel_t GetDefaultSelectedBackground ()
 Get default selected frame background. More...
 
static const TGGCGetHilightGC ()
 Get highlight color graphics context. More...
 
static const TGGCGetShadowGC ()
 Get shadow color graphics context. More...
 
static const TGGCGetWhiteGC ()
 Get white graphics context. More...
 
static Pixel_t GetWhitePixel ()
 Get white pixel value. More...
 
- Static Public Member Functions inherited from TGWindow
static Int_t GetCounter ()
 Return global window counter (total number of created windows). More...
 
- Static Public Member Functions inherited from TObject
static Long_t GetDtorOnly ()
 Return destructor only flag. More...
 
static Bool_t GetObjectStat ()
 Get status of object stat flag. More...
 
static void SetDtorOnly (void *obj)
 Set destructor only flag. More...
 
static void SetObjectStat (Bool_t stat)
 Turn on/off tracking of objects in the TObjectTable. More...
 
- Static Public Member Functions inherited from TQObject
static Bool_t AreAllSignalsBlocked ()
 Returns true if all signals are blocked. More...
 
static Bool_t BlockAllSignals (Bool_t b)
 Block or unblock all signals. Returns the previous block status. More...
 
static Bool_t Connect (TQObject *sender, const char *signal, const char *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 
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. More...
 
static Bool_t Disconnect (TQObject *sender, const char *signal=0, void *receiver=0, const char *slot=0)
 Disconnects signal in object sender from slot_method in object receiver. More...
 
static Bool_t Disconnect (const char *class_name, const char *signal, void *receiver=0, const char *slot=0)
 Disconnects "class signal". More...
 
- Protected Types inherited from TGFrame
enum  { kDeleteWindowCalled = BIT(15) }
 
- Static Protected Member Functions inherited from TGFrame
static Time_t GetLastClick ()
 Get time of last mouse click. More...
 
- 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 consitency of sender/receiver methods/arguments. More...
 
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. More...
 
static Bool_t ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 
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. More...
 
- Static Protected Attributes inherited from TGFrame
static const TGGCfgBckgndGC = 0
 
static const TGGCfgBlackGC = 0
 
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 = 0
 
static Bool_t fgInit = kFALSE
 
static UInt_t fgLastButton = 0
 
static Time_t fgLastClick = 0
 
static const TGGCfgShadowGC = 0
 
static UInt_t fgUserColor = 0
 
static const TGGCfgWhiteGC = 0
 
static Pixel_t fgWhitePixel = 0
 
- Static Protected Attributes inherited from TGWindow
static Int_t fgCounter = 0
 
- Static Protected Attributes inherited from TQObject
static Bool_t fgAllSignalsBlocked = kFALSE
 flag used for suppression of signals More...
 

#include <TGSpeedo.h>

Inheritance diagram for TGSpeedo:
[legend]

Member Enumeration Documentation

◆ EGlowColor

Enumerator
kNoglow 
kGreen 
kOrange 
kRed 

Definition at line 41 of file TGSpeedo.h.

Constructor & Destructor Documentation

◆ TGSpeedo() [1/2]

TGSpeedo::TGSpeedo ( const TGWindow p = 0,
int  id = -1 
)

TGSpeedo widget constructor.

Definition at line 50 of file TGSpeedo.cxx.

◆ TGSpeedo() [2/2]

TGSpeedo::TGSpeedo ( const TGWindow p,
Float_t  smin,
Float_t  smax,
const char *  lbl1 = "",
const char *  lbl2 = "",
const char *  dsp1 = "",
const char *  dsp2 = "",
int  id = -1 
)

TGSpeedo widget constructor.

Definition at line 81 of file TGSpeedo.cxx.

◆ ~TGSpeedo()

TGSpeedo::~TGSpeedo ( )
virtual

TGSpeedo widget Destructor.

Definition at line 207 of file TGSpeedo.cxx.

Member Function Documentation

◆ Build()

void TGSpeedo::Build ( )

Build TGSpeedo widget.

Definition at line 118 of file TGSpeedo.cxx.

◆ DisableMeanMark()

void TGSpeedo::DisableMeanMark ( )
inline

Definition at line 105 of file TGSpeedo.h.

◆ DisablePeakMark()

void TGSpeedo::DisablePeakMark ( )
inline

Definition at line 103 of file TGSpeedo.h.

◆ DisableThreshold()

void TGSpeedo::DisableThreshold ( )
inline

Definition at line 101 of file TGSpeedo.h.

◆ DoRedraw()

void TGSpeedo::DoRedraw ( )
protectedvirtual

Redraw speedo widget.

Reimplemented from TGFrame.

Definition at line 568 of file TGSpeedo.cxx.

◆ DrawNeedle()

void TGSpeedo::DrawNeedle ( )
protected

Draw needle in speedo widget.

Definition at line 465 of file TGSpeedo.cxx.

◆ DrawText()

void TGSpeedo::DrawText ( )
protected

Draw text in speedo widget.

Definition at line 514 of file TGSpeedo.cxx.

◆ EnableMeanMark()

void TGSpeedo::EnableMeanMark ( )
inline

Definition at line 104 of file TGSpeedo.h.

◆ EnablePeakMark()

void TGSpeedo::EnablePeakMark ( )
inline

Definition at line 102 of file TGSpeedo.h.

◆ EnableThreshold()

void TGSpeedo::EnableThreshold ( )
inline

Definition at line 100 of file TGSpeedo.h.

◆ GetDefaultSize()

TGDimension TGSpeedo::GetDefaultSize ( ) const
virtual

Return default dimension of the widget.

Reimplemented from TGFrame.

Definition at line 220 of file TGSpeedo.cxx.

◆ GetImage()

TImage* TGSpeedo::GetImage ( ) const
inline

Definition at line 81 of file TGSpeedo.h.

◆ GetPeakVal()

Float_t TGSpeedo::GetPeakVal ( ) const
inline

Definition at line 82 of file TGSpeedo.h.

◆ GetPicture()

const TGPicture* TGSpeedo::GetPicture ( ) const
inline

Definition at line 80 of file TGSpeedo.h.

◆ GetScaleMax()

Float_t TGSpeedo::GetScaleMax ( ) const
inline

Definition at line 84 of file TGSpeedo.h.

◆ GetScaleMin()

Float_t TGSpeedo::GetScaleMin ( ) const
inline

Definition at line 83 of file TGSpeedo.h.

◆ Glow()

void TGSpeedo::Glow ( EGlowColor  col = kGreen)

Make speedo glowing.

Definition at line 230 of file TGSpeedo.cxx.

◆ HandleButton()

Bool_t TGSpeedo::HandleButton ( Event_t event)
virtual

Handle mouse button event.

Reimplemented from TGFrame.

Definition at line 279 of file TGSpeedo.cxx.

◆ IsThresholdActive()

Bool_t TGSpeedo::IsThresholdActive ( )
inline

Definition at line 85 of file TGSpeedo.h.

◆ LedClicked()

void TGSpeedo::LedClicked ( )
inline

Definition at line 110 of file TGSpeedo.h.

◆ OdoClicked()

void TGSpeedo::OdoClicked ( )
inline

Definition at line 109 of file TGSpeedo.h.

◆ ResetPeakVal()

void TGSpeedo::ResetPeakVal ( )
inline

Definition at line 106 of file TGSpeedo.h.

◆ SetDisplayText()

void TGSpeedo::SetDisplayText ( const char *  text1,
const char *  text2 = "" 
)

Set small display text (two lines).

Definition at line 319 of file TGSpeedo.cxx.

◆ SetLabelText()

void TGSpeedo::SetLabelText ( const char *  text1,
const char *  text2 = "" 
)

Set main label text (two lines).

Definition at line 333 of file TGSpeedo.cxx.

◆ SetMeanValue()

void TGSpeedo::SetMeanValue ( Float_t  mean)
inline

Definition at line 107 of file TGSpeedo.h.

◆ SetMinMaxScale()

void TGSpeedo::SetMinMaxScale ( Float_t  min,
Float_t  max 
)

Set min and max scale values.

Definition at line 349 of file TGSpeedo.cxx.

◆ SetOdoValue()

void TGSpeedo::SetOdoValue ( Int_t  val)

Set actual value of odo meter.

Definition at line 306 of file TGSpeedo.cxx.

◆ SetScaleValue() [1/2]

void TGSpeedo::SetScaleValue ( Float_t  val)

Set actual scale (needle position) value.

Definition at line 365 of file TGSpeedo.cxx.

◆ SetScaleValue() [2/2]

void TGSpeedo::SetScaleValue ( Float_t  val,
Int_t  damping 
)

Set actual scale (needle position) value.

Definition at line 403 of file TGSpeedo.cxx.

◆ SetThresholdColors()

void TGSpeedo::SetThresholdColors ( EGlowColor  col1,
EGlowColor  col2,
EGlowColor  col3 
)
inline

Definition at line 98 of file TGSpeedo.h.

◆ SetThresholds()

void TGSpeedo::SetThresholds ( Float_t  th1 = 0.0,
Float_t  th2 = 0.0,
Float_t  th3 = 0.0 
)
inline

Definition at line 96 of file TGSpeedo.h.

◆ StepScale()

void TGSpeedo::StepScale ( Float_t  step)

Increment/decrement scale (needle position) of "step" value.

Definition at line 446 of file TGSpeedo.cxx.

◆ Translate()

void TGSpeedo::Translate ( Float_t  val,
Float_t  angle,
Int_t x,
Int_t y 
)
protected

Translate distance from center and angle to xy coordinates.

Definition at line 454 of file TGSpeedo.cxx.

Member Data Documentation

◆ fAngle

Float_t TGSpeedo::fAngle
protected

Definition at line 54 of file TGSpeedo.h.

◆ fAngleMax

Float_t TGSpeedo::fAngleMax
protected

Definition at line 57 of file TGSpeedo.h.

◆ fAngleMin

Float_t TGSpeedo::fAngleMin
protected

Definition at line 57 of file TGSpeedo.h.

◆ fBase

const TGPicture* TGSpeedo::fBase
protected

Definition at line 46 of file TGSpeedo.h.

◆ fCounter

Int_t TGSpeedo::fCounter
protected

Definition at line 48 of file TGSpeedo.h.

◆ fCounterFS

FontStruct_t TGSpeedo::fCounterFS
protected

Definition at line 47 of file TGSpeedo.h.

◆ fDisplay1

TString TGSpeedo::fDisplay1
protected

Definition at line 52 of file TGSpeedo.h.

◆ fDisplay2

TString TGSpeedo::fDisplay2
protected

Definition at line 53 of file TGSpeedo.h.

◆ fImage

TImage* TGSpeedo::fImage
protected

Definition at line 44 of file TGSpeedo.h.

◆ fImage2

TImage* TGSpeedo::fImage2
protected

Definition at line 45 of file TGSpeedo.h.

◆ fLabel1

TString TGSpeedo::fLabel1
protected

Definition at line 50 of file TGSpeedo.h.

◆ fLabel2

TString TGSpeedo::fLabel2
protected

Definition at line 51 of file TGSpeedo.h.

◆ fMeanMark

Bool_t TGSpeedo::fMeanMark
protected

Definition at line 63 of file TGSpeedo.h.

◆ fMeanVal

Float_t TGSpeedo::fMeanVal
protected

Definition at line 56 of file TGSpeedo.h.

◆ fPeakMark

Bool_t TGSpeedo::fPeakMark
protected

Definition at line 62 of file TGSpeedo.h.

◆ fPeakVal

Float_t TGSpeedo::fPeakVal
protected

Definition at line 55 of file TGSpeedo.h.

◆ fPicName

TString TGSpeedo::fPicName
protected

Definition at line 49 of file TGSpeedo.h.

◆ fScaleMax

Float_t TGSpeedo::fScaleMax
protected

Definition at line 58 of file TGSpeedo.h.

◆ fScaleMin

Float_t TGSpeedo::fScaleMin
protected

Definition at line 58 of file TGSpeedo.h.

◆ fTextFS

FontStruct_t TGSpeedo::fTextFS
protected

Definition at line 47 of file TGSpeedo.h.

◆ fThreshold

Float_t TGSpeedo::fThreshold[3]
protected

Definition at line 59 of file TGSpeedo.h.

◆ fThresholdActive

Bool_t TGSpeedo::fThresholdActive
protected

Definition at line 61 of file TGSpeedo.h.

◆ fThresholdColor

EGlowColor TGSpeedo::fThresholdColor[3]
protected

Definition at line 60 of file TGSpeedo.h.

◆ fValue

Float_t TGSpeedo::fValue
protected

Definition at line 54 of file TGSpeedo.h.

Libraries for TGSpeedo:
[legend]

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