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TGTab Class Reference

A tab widget contains a set of composite frames each with a little tab with a name (like a set of folders with tabs).

Clicking on a tab will bring the associated composite frame to the front and generate the following event: kC_COMMAND, kCM_TAB, tab id, 0.

Definition at line 46 of file TGTab.h.

Public Member Functions

 TGTab (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, GContext_t norm=GetDefaultGC()(), FontStruct_t font=GetDefaultFontStruct(), UInt_t options=kChildFrame, Pixel_t back=GetDefaultFrameBackground())
 Create tab widget.
 
virtual ~TGTab ()
 Delete tab widget.
 
virtual TGCompositeFrameAddTab (const char *text)
 Add a tab to the tab widget.
 
virtual void AddTab (const char *text, TGCompositeFrame *cf)
 Add a tab to the tab widget and fill it with given TGCompositeFrame.
 
virtual TGCompositeFrameAddTab (TGString *text)
 Add a tab to the tab widget.
 
virtual void AddTab (TGString *text, TGCompositeFrame *cf)
 Add a tab to the tab widget and fill it with given TGCompositeFrame.
 
virtual void CloseTab (Int_t id)
 
void DrawBorder () override
 Draw frame border.
 
TGCompositeFrameGetContainer () const
 
Int_t GetCurrent () const
 
TGCompositeFrameGetCurrentContainer () const
 
TGTabElementGetCurrentTab () const
 
TGLayoutManagerGetLayoutManager () const override
 Return layout manager.
 
Int_t GetNumberOfTabs () const
 Return number of tabs.
 
TGCompositeFrameGetTabContainer (const char *name) const
 Return the tab container of tab with string name.
 
TGCompositeFrameGetTabContainer (Int_t tabIndex) const
 Return container of tab with index tabIndex.
 
UInt_t GetTabHeight () const
 
TGTabElementGetTabTab (const char *name) const
 Return the tab element of tab with string name.
 
TGTabElementGetTabTab (Int_t tabIndex) const
 Return the tab element of tab with index tabIndex.
 
TClassIsA () const override
 
Bool_t IsEnabled (Int_t tabIndex) const
 Returns true if tab is enabled.
 
Bool_t IsScrollingEnabled () const
 Returns true if tab scrolling is enabled.
 
virtual void NewTab (const char *text="tab")
 Create new tab. Used in context menu.
 
virtual void Removed (Int_t id)
 
virtual void RemoveTab (Int_t tabIndex=-1, Bool_t storeRemoved=kTRUE)
 Remove container and tab of tab with index tabIndex.
 
void SavePrimitive (std::ostream &out, Option_t *option="") override
 Save a tab widget as a C++ statement(s) on output stream out.
 
virtual void Selected (Int_t id)
 
virtual void SetEnabled (Int_t tabIndex, Bool_t on=kTRUE)
 Enable or disable tab.
 
virtual void SetScrollingEnabled (Bool_t on=kTRUE)
 Enable or disable tab scrolling.
 
virtual Bool_t SetTab (const char *name, Bool_t emit=kTRUE)
 Brings the composite frame with the name to the front and generate the following event if the front tab has changed: kC_COMMAND, kCM_TAB, tab id, 0.
 
virtual Bool_t SetTab (Int_t tabIndex, Bool_t emit=kTRUE)
 Brings the composite frame with the index tabIndex to the front and generate the following event if the front tab has changed: kC_COMMAND, kCM_TAB, tab id, 0.
 
virtual void SetText (const char *text="tab")
 Set text to current tab.
 
void Streamer (TBuffer &) override
 Stream an object of class TObject.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
- Public Member Functions inherited from TGCompositeFrame
 TGCompositeFrame (const TGWindow *p=nullptr, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())
 Create a composite frame.
 
 TGCompositeFrame (TGClient *c, Window_t id, const TGWindow *parent=nullptr)
 Create a frame using an externally created window.
 
virtual ~TGCompositeFrame ()
 Delete a composite frame.
 
virtual void AddFrame (TGFrame *f, TGLayoutHints *l=nullptr)
 Add frame to the composite frame using the specified layout hints.
 
void ChangeOptions (UInt_t options) override
 Change composite frame options. Options is an OR of the EFrameTypes.
 
virtual void ChangeSubframesBackground (Pixel_t back)
 Change background color for this frame and all subframes.
 
virtual void Cleanup ()
 Cleanup and delete all objects contained in this composite frame.
 
virtual TGFrameElementFindFrameElement (TGFrame *f) const
 Find frame-element holding frame f.
 
UInt_t GetDefaultHeight () const override
 
TGDimension GetDefaultSize () const override
 std::cout << fWidth << "x" << fHeight << std::endl;
 
UInt_t GetDefaultWidth () const override
 
TGFrameGetFrameFromPoint (Int_t x, Int_t y) override
 Get frame located at specified point.
 
virtual TListGetList () const
 
Int_t GetState (TGFrame *f) const
 Get state of sub frame.
 
Bool_t HandleButton (Event_t *) override
 
Bool_t HandleCrossing (Event_t *) override
 
Bool_t HandleDoubleClick (Event_t *) override
 
Bool_t HandleDragDrop (TGFrame *frame, Int_t x, Int_t y, TGLayoutHints *lo) override
 Handle drop event.
 
Bool_t HandleDragEnter (TGFrame *) override
 Handle drag enter event.
 
Bool_t HandleDragLeave (TGFrame *) override
 Handle drag leave event.
 
Bool_t HandleDragMotion (TGFrame *) override
 Handle drag motion event.
 
Bool_t HandleFocusChange (Event_t *) override
 
Bool_t HandleKey (Event_t *) override
 
Bool_t HandleMotion (Event_t *) override
 
Bool_t HandleSelection (Event_t *) override
 
virtual void HideFrame (TGFrame *f)
 Hide sub frame.
 
Bool_t IsArranged (TGFrame *f) const
 Get state of sub frame.
 
Bool_t IsArranged (TGFrameElement *ptr) const
 
Bool_t IsComposite () const override
 
Bool_t IsEditable () const override
 Return kTRUE if frame is being edited.
 
Bool_t IsLayoutBroken () const override
 
Bool_t IsMapSubwindows () const override
 
Bool_t IsVisible (TGFrame *f) const
 Get state of sub frame.
 
Bool_t IsVisible (TGFrameElement *ptr) const
 
void Layout () override
 Layout the elements of the composite frame.
 
void MapSubwindows () override
 Map all sub windows that are part of the composite frame.
 
Int_t MustCleanup () const override
 
void Print (Option_t *option="") const override
 Print all frames in this composite frame.
 
Bool_t ProcessMessage (Longptr_t, Longptr_t, Longptr_t) override
 
virtual void RemoveAll ()
 Remove all frames from composite frame.
 
virtual void RemoveFrame (TGFrame *f)
 Remove frame from composite frame.
 
virtual void SavePrimitiveSubframes (std::ostream &out, Option_t *option="")
 Auxiliary protected method used to save subframes.
 
void SetCleanup (Int_t mode=kLocalCleanup) override
 Turn on automatic cleanup of child frames in dtor.
 
void SetEditable (Bool_t on=kTRUE) override
 Switch ON/OFF edit mode.
 
void SetEditDisabled (UInt_t on=1) override
 Set edit disable flag for this frame and subframes.
 
void SetLayoutBroken (Bool_t on=kTRUE) override
 Set broken layout. No Layout method is called.
 
virtual void SetLayoutManager (TGLayoutManager *l)
 Set the layout manager for the composite frame.
 
void SetMapSubwindows (Bool_t on) override
 
virtual void ShowFrame (TGFrame *f)
 Show sub frame.
 
void StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b)
 
virtual Bool_t TranslateCoordinates (TGFrame *child, Int_t x, Int_t y, Int_t &fx, Int_t &fy)
 Translate coordinates to child frame.
 
- 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.
 
virtual ~TGFrame ()
 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.
 
Bool_t Contains (Int_t x, Int_t y) const
 
void Delete (Option_t *="") override
 Delete this object.
 
virtual void DeleteWindow ()
 Delete window.
 
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 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
 
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 HandleConfigureNotify (Event_t *event)
 This event is generated when the frame is resized.
 
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)
 
Bool_t HandleEvent (Event_t *event) override
 Handle all frame events.
 
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
 
Bool_t IsDNDSource () const
 
Bool_t IsDNDTarget () const
 
Bool_t IsEditable () const override
 
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 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).
 
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 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.
 
virtual ~TGWindow ()
 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 void LowerWindow ()
 lower window
 
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 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)
 
virtual ~TGObject ()
 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.
 
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)
 Operator delete [].
 
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 FontStruct_t GetDefaultFontStruct ()
 Return default font structure in use.
 
static const TGGCGetDefaultGC ()
 Return default graphics context in use.
 
- Static Public Member Functions inherited from TGCompositeFrame
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 ChangeTab (Int_t tabIndex, Bool_t emit=kTRUE)
 Make tabIdx the current tab.
 
- Protected Member Functions inherited from TGFrame
void DoRedraw () override
 Redraw the frame.
 
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

TGCompositeFramefContainer
 main container
 
Int_t fCurrent
 index of current tab
 
FontStruct_t fFontStruct
 font
 
GContext_t fNormGC
 drawing context
 
TListfRemoved
 list of removed tabs
 
Bool_t fScrolling
 true if tab scrolling enabled
 
UInt_t fTabh
 tab height
 
- Protected Attributes inherited from TGCompositeFrame
Bool_t fLayoutBroken
 no layout manager is used
 
TGLayoutManagerfLayoutManager
 layout manager
 
TListfList
 container of frame elements
 
Bool_t fMapSubwindows
 kTRUE - map subwindows
 
Int_t fMustCleanup
 cleanup mode (see EFrameCleanup)
 
- 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)
 

Static Protected Attributes

static const TGFontfgDefaultFont = nullptr
 
static const TGGCfgDefaultGC = nullptr
 
- Static Protected Attributes inherited from TGCompositeFrame
static TGLayoutHintsfgDefaultHints = nullptr
 
- 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
 

Private Member Functions

 TGTab (const TGTab &)=delete
 
TGTaboperator= (const TGTab &)=delete
 

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 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.
 

#include <TGTab.h>

Inheritance diagram for TGTab:
[legend]

Constructor & Destructor Documentation

◆ TGTab() [1/2]

TGTab::TGTab ( const TGTab )
privatedelete

◆ TGTab() [2/2]

TGTab::TGTab ( const TGWindow p = nullptr,
UInt_t  w = 1,
UInt_t  h = 1,
GContext_t  norm = GetDefaultGC()(),
FontStruct_t  font = GetDefaultFontStruct(),
UInt_t  options = kChildFrame,
Pixel_t  back = GetDefaultFrameBackground() 
)

Create tab widget.

Definition at line 330 of file TGTab.cxx.

◆ ~TGTab()

TGTab::~TGTab ( )
virtual

Delete tab widget.

This deletes the tab windows and the containers. The tab string is deleted by the TGTabElement dtor.

Definition at line 365 of file TGTab.cxx.

Member Function Documentation

◆ AddTab() [1/4]

TGCompositeFrame * TGTab::AddTab ( const char *  text)
virtual

Add a tab to the tab widget.

Returns the new container. The container is owned by the tab widget.

Definition at line 395 of file TGTab.cxx.

◆ AddTab() [2/4]

void TGTab::AddTab ( const char *  text,
TGCompositeFrame cf 
)
virtual

Add a tab to the tab widget and fill it with given TGCompositeFrame.

Definition at line 403 of file TGTab.cxx.

◆ AddTab() [3/4]

TGCompositeFrame * TGTab::AddTab ( TGString text)
virtual

Add a tab to the tab widget.

Returns the new container, which is owned by the tab widget. The text is adopted by the tab widget.

Definition at line 376 of file TGTab.cxx.

◆ AddTab() [4/4]

void TGTab::AddTab ( TGString text,
TGCompositeFrame cf 
)
virtual

Add a tab to the tab widget and fill it with given TGCompositeFrame.

Definition at line 411 of file TGTab.cxx.

◆ ChangeTab()

void TGTab::ChangeTab ( Int_t  tabIndex,
Bool_t  emit = kTRUE 
)
protected

Make tabIdx the current tab.

Utility method called by SetTab and HandleButton().

Definition at line 509 of file TGTab.cxx.

◆ Class()

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

◆ Class_Name()

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

◆ Class_Version()

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

Definition at line 112 of file TGTab.h.

◆ CloseTab()

virtual void TGTab::CloseTab ( Int_t  id)
inlinevirtual

Definition at line 107 of file TGTab.h.

◆ DeclFileName()

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

Definition at line 112 of file TGTab.h.

◆ DrawBorder()

void TGTab::DrawBorder ( )
inlineoverridevirtual

Draw frame border.

Reimplemented from TGFrame.

Definition at line 87 of file TGTab.h.

◆ GetContainer()

TGCompositeFrame * TGTab::GetContainer ( ) const
inline

Definition at line 89 of file TGTab.h.

◆ GetCurrent()

Int_t TGTab::GetCurrent ( ) const
inline

Definition at line 90 of file TGTab.h.

◆ GetCurrentContainer()

TGCompositeFrame * TGTab::GetCurrentContainer ( ) const
inline

Definition at line 95 of file TGTab.h.

◆ GetCurrentTab()

TGTabElement * TGTab::GetCurrentTab ( ) const
inline

Definition at line 96 of file TGTab.h.

◆ GetDefaultFontStruct()

FontStruct_t TGTab::GetDefaultFontStruct ( )
static

Return default font structure in use.

Definition at line 727 of file TGTab.cxx.

◆ GetDefaultGC()

const TGGC & TGTab::GetDefaultGC ( )
static

Return default graphics context in use.

Definition at line 737 of file TGTab.cxx.

◆ GetLayoutManager()

TGLayoutManager * TGTab::GetLayoutManager ( ) const
overridevirtual

Return layout manager.

Reimplemented from TGCompositeFrame.

Definition at line 771 of file TGTab.cxx.

◆ GetNumberOfTabs()

Int_t TGTab::GetNumberOfTabs ( ) const

Return number of tabs.

Definition at line 709 of file TGTab.cxx.

◆ GetTabContainer() [1/2]

TGCompositeFrame * TGTab::GetTabContainer ( const char *  name) const

Return the tab container of tab with string name.

Returns 0 in case name is not found.

Definition at line 638 of file TGTab.cxx.

◆ GetTabContainer() [2/2]

TGCompositeFrame * TGTab::GetTabContainer ( Int_t  tabIndex) const

Return container of tab with index tabIndex.

Return 0 in case tabIndex is out of range.

Definition at line 614 of file TGTab.cxx.

◆ GetTabHeight()

UInt_t TGTab::GetTabHeight ( ) const
inline

Definition at line 97 of file TGTab.h.

◆ GetTabTab() [1/2]

TGTabElement * TGTab::GetTabTab ( const char *  name) const

Return the tab element of tab with string name.

Returns 0 in case name is not found.

Definition at line 687 of file TGTab.cxx.

◆ GetTabTab() [2/2]

TGTabElement * TGTab::GetTabTab ( Int_t  tabIndex) const

Return the tab element of tab with index tabIndex.

Returns 0 in case tabIndex is out of range.

Definition at line 663 of file TGTab.cxx.

◆ IsA()

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

Reimplemented from TGCompositeFrame.

Definition at line 112 of file TGTab.h.

◆ IsEnabled()

Bool_t TGTab::IsEnabled ( Int_t  tabIndex) const

Returns true if tab is enabled.

Definition at line 498 of file TGTab.cxx.

◆ IsScrollingEnabled()

Bool_t TGTab::IsScrollingEnabled ( ) const

Returns true if tab scrolling is enabled.

Definition at line 482 of file TGTab.cxx.

◆ NewTab()

void TGTab::NewTab ( const char *  text = "tab")
virtual

Create new tab. Used in context menu.

Definition at line 747 of file TGTab.cxx.

◆ operator=()

TGTab & TGTab::operator= ( const TGTab )
privatedelete

◆ Removed()

virtual void TGTab::Removed ( Int_t  id)
inlinevirtual

Definition at line 108 of file TGTab.h.

◆ RemoveTab()

void TGTab::RemoveTab ( Int_t  tabIndex = -1,
Bool_t  storeRemoved = kTRUE 
)
virtual

Remove container and tab of tab with index tabIndex.

Does NOT remove the container contents!

Definition at line 427 of file TGTab.cxx.

◆ SavePrimitive()

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

Save a tab widget as a C++ statement(s) on output stream out.

Reimplemented from TGCompositeFrame.

Definition at line 785 of file TGTab.cxx.

◆ Selected()

virtual void TGTab::Selected ( Int_t  id)
inlinevirtual

Definition at line 109 of file TGTab.h.

◆ SetEnabled()

void TGTab::SetEnabled ( Int_t  tabIndex,
Bool_t  on = kTRUE 
)
virtual

Enable or disable tab.

Definition at line 470 of file TGTab.cxx.

◆ SetScrollingEnabled()

void TGTab::SetScrollingEnabled ( Bool_t  on = kTRUE)
virtual

Enable or disable tab scrolling.

Definition at line 490 of file TGTab.cxx.

◆ SetTab() [1/2]

Bool_t TGTab::SetTab ( const char *  name,
Bool_t  emit = kTRUE 
)
virtual

Brings the composite frame with the name to the front and generate the following event if the front tab has changed: kC_COMMAND, kCM_TAB, tab id, 0.

Returns kFALSE if tab with name does not exist.

Definition at line 586 of file TGTab.cxx.

◆ SetTab() [2/2]

Bool_t TGTab::SetTab ( Int_t  tabIndex,
Bool_t  emit = kTRUE 
)
virtual

Brings the composite frame with the index tabIndex to the front and generate the following event if the front tab has changed: kC_COMMAND, kCM_TAB, tab id, 0.

Returns kFALSE if tabIndex is a not valid index

Definition at line 558 of file TGTab.cxx.

◆ SetText()

void TGTab::SetText ( const char *  text = "tab")
virtual

Set text to current tab.

Definition at line 762 of file TGTab.cxx.

◆ Streamer()

void TGTab::Streamer ( TBuffer R__b)
overridevirtual

Stream an object of class TObject.

Reimplemented from TGCompositeFrame.

◆ StreamerNVirtual()

void TGTab::StreamerNVirtual ( TBuffer ClassDef_StreamerNVirtual_b)
inline

Definition at line 112 of file TGTab.h.

Member Data Documentation

◆ fContainer

TGCompositeFrame* TGTab::fContainer
protected

main container

Definition at line 51 of file TGTab.h.

◆ fCurrent

Int_t TGTab::fCurrent
protected

index of current tab

Definition at line 49 of file TGTab.h.

◆ fFontStruct

FontStruct_t TGTab::fFontStruct
protected

font

Definition at line 53 of file TGTab.h.

◆ fgDefaultFont

const TGFont * TGTab::fgDefaultFont = nullptr
staticprotected

Definition at line 59 of file TGTab.h.

◆ fgDefaultGC

const TGGC * TGTab::fgDefaultGC = nullptr
staticprotected

Definition at line 60 of file TGTab.h.

◆ fNormGC

GContext_t TGTab::fNormGC
protected

drawing context

Definition at line 54 of file TGTab.h.

◆ fRemoved

TList* TGTab::fRemoved
protected

list of removed tabs

Definition at line 52 of file TGTab.h.

◆ fScrolling

Bool_t TGTab::fScrolling
protected

true if tab scrolling enabled

Definition at line 55 of file TGTab.h.

◆ fTabh

UInt_t TGTab::fTabh
protected

tab height

Definition at line 50 of file TGTab.h.

Libraries for TGTab:

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