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Reference Guide
TGListBox Class Reference

Definition at line 288 of file TGListBox.h.

Public Member Functions

 TGListBox (const TGWindow *p=0, Int_t id=-1, UInt_t options=kSunkenFrame|kDoubleBorder, Pixel_t back=GetWhitePixel())
 Create a listbox. More...
 
virtual ~TGListBox ()
 Delete a listbox widget. More...
 
virtual void AddEntry (const char *s, Int_t id)
 Add entry with specified string and id to listbox. More...
 
virtual void AddEntry (TGLBEntry *lbe, TGLayoutHints *lhints)
 Add specified TGLBEntry and TGLayoutHints to listbox. More...
 
virtual void AddEntry (TGString *s, Int_t id)
 Add entry with specified string and id to listbox. More...
 
virtual void AddEntrySort (const char *s, Int_t id)
 Add entry with specified string and id to listbox sorted by increasing id. More...
 
virtual void AddEntrySort (TGLBEntry *lbe, TGLayoutHints *lhints)
 Add specified TGLBEntry and TGLayoutHints to listbox sorted by increasing id. More...
 
virtual void AddEntrySort (TGString *s, Int_t id)
 Add entry with specified string and id to listbox sorted by increasing id. More...
 
virtual void ChangeBackground (Pixel_t back)
 Change background to all entries. More...
 
virtual void DoubleClicked (const char *txt)
 
virtual void DoubleClicked (Int_t id)
 
virtual void DoubleClicked (Int_t widgetId, Int_t id)
 Emit DoubleClicked signal with list box id and entry id. More...
 
virtual void DrawBorder ()
 Draw borders of the list box widget. More...
 
virtual TGLBEntryFindEntry (const char *s) const
 Find entry by name. More...
 
virtual TGFrameGetContainer () const
 
virtual TGDimension GetDefaultSize () const
 Return default size of listbox widget. More...
 
virtual TGLBEntryGetEntry (Int_t id) const
 Returns list box entry with specified id. More...
 
UInt_t GetItemVsize () const
 
virtual Bool_t GetMultipleSelections () const
 
virtual Int_t GetNumberOfEntries () const
 
virtual TGScrollBarGetScrollBar () const
 
virtual Int_t GetSelected () const
 Return id of selected listbox item. More...
 
virtual void GetSelectedEntries (TList *selected)
 Adds all selected entries (TGLBEntry) of the list box into the list selected. More...
 
virtual TGLBEntryGetSelectedEntry () const
 
virtual Bool_t GetSelection (Int_t id)
 
virtual TGViewPortGetViewPort () const
 
virtual TGVScrollBarGetVScrollbar () const
 
virtual void InsertEntry (const char *s, Int_t id, Int_t afterID)
 Insert entry with specified string and id behind the entry with afterID. More...
 
virtual void InsertEntry (TGLBEntry *lbe, TGLayoutHints *lhints, Int_t afterID)
 Insert the specified TGLBEntry and layout hints behind afterID. More...
 
virtual void InsertEntry (TGString *s, Int_t id, Int_t afterID)
 Insert entry with specified string and id behind the entry with afterID. More...
 
virtual void IntegralHeight (Bool_t mode)
 
virtual void Layout ()
 Layout the listbox components. More...
 
virtual void MoveResize (Int_t x, Int_t y, UInt_t w, UInt_t h)
 Move and resize the listbox widget. More...
 
virtual void NewEntry (const char *s="Entry")
 method used to add entry via context menu More...
 
virtual Bool_t ProcessMessage (Long_t msg, Long_t parm1, Long_t parm2)
 Process messages generated by the listbox container and forward messages to the listbox message handling window. More...
 
virtual void RemoveAll ()
 Remove all entries. More...
 
virtual void RemoveEntries (Int_t from_ID, Int_t to_ID)
 Remove a range of entries defined by from_ID and to_ID. More...
 
virtual void RemoveEntry (Int_t id=-1)
 remove entry with id. More...
 
virtual void Resize (TGDimension size)
 Resize the frame. More...
 
virtual void Resize (UInt_t w, UInt_t h)
 Resize the listbox widget. More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a list box widget as a C++ statement(s) on output stream out. More...
 
virtual TGLBEntrySelect (Int_t id, Bool_t sel=kTRUE)
 
virtual void Selected (const char *txt)
 
virtual void Selected (Int_t id)
 
virtual void Selected (Int_t widgetId, Int_t id)
 Emit Selected signal with list box id and entry id. More...
 
virtual void SelectionChanged ()
 
virtual void SetLayoutManager (TGLayoutManager *)
 Set the layout manager for the composite frame. More...
 
virtual void SetMultipleSelections (Bool_t multi=kTRUE)
 
virtual void SetTopEntry (Int_t id=-1)
 Scroll the entry with id to the top of the listbox. More...
 
virtual void SortByName (Bool_t ascend=kTRUE)
 Sort entries by name. More...
 
- Public Member Functions inherited from TGCompositeFrame
 TGCompositeFrame (const TGWindow *p=0, UInt_t w=1, UInt_t h=1, UInt_t options=0, Pixel_t back=GetDefaultFrameBackground())
 Create a composite frame. More...
 
 TGCompositeFrame (TGClient *c, Window_t id, const TGWindow *parent=0)
 Create a frame using an externally created window. More...
 
virtual ~TGCompositeFrame ()
 Delete a composite frame. More...
 
virtual void AddFrame (TGFrame *f, TGLayoutHints *l=0)
 Add frame to the composite frame using the specified layout hints. More...
 
virtual void ChangeOptions (UInt_t options)
 Change composite frame options. Options is an OR of the EFrameTypes. More...
 
virtual void ChangeSubframesBackground (Pixel_t back)
 Change background color for this frame and all subframes. More...
 
virtual void Cleanup ()
 Cleanup and delete all objects contained in this composite frame. More...
 
virtual TGFrameElementFindFrameElement (TGFrame *f) const
 Find frame-element holding frame f. More...
 
virtual UInt_t GetDefaultHeight () const
 
virtual UInt_t GetDefaultWidth () const
 
virtual TGFrameGetFrameFromPoint (Int_t x, Int_t y)
 Get frame located at specified point. More...
 
virtual TGLayoutManagerGetLayoutManager () const
 
virtual TListGetList () const
 
Int_t GetState (TGFrame *f) const
 Get state of sub frame. More...
 
virtual Bool_t HandleButton (Event_t *)
 
virtual Bool_t HandleCrossing (Event_t *)
 
virtual Bool_t HandleDoubleClick (Event_t *)
 
virtual Bool_t HandleDragDrop (TGFrame *frame, Int_t x, Int_t y, TGLayoutHints *lo)
 Handle drop event. More...
 
virtual Bool_t HandleDragEnter (TGFrame *)
 Handle drag enter event. More...
 
virtual Bool_t HandleDragLeave (TGFrame *)
 Handle drag leave event. More...
 
virtual Bool_t HandleDragMotion (TGFrame *)
 Handle drag motion event. 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 void HideFrame (TGFrame *f)
 Hide sub frame. More...
 
Bool_t IsArranged (TGFrame *f) const
 Get state of sub frame. More...
 
Bool_t IsArranged (TGFrameElement *ptr) const
 
Bool_t IsComposite () const
 
virtual Bool_t IsEditable () const
 Return kTRUE if frame is being edited. More...
 
virtual Bool_t IsLayoutBroken () const
 
virtual Bool_t IsMapSubwindows () const
 
Bool_t IsVisible (TGFrame *f) const
 Get state of sub frame. More...
 
Bool_t IsVisible (TGFrameElement *ptr) const
 
virtual void MapSubwindows ()
 Map all sub windows that are part of the composite frame. More...
 
virtual Int_t MustCleanup () const
 
virtual void Print (Option_t *option="") const
 Print all frames in this composite frame. More...
 
virtual void RemoveFrame (TGFrame *f)
 Remove frame from composite frame. More...
 
virtual void SavePrimitiveSubframes (std::ostream &out, Option_t *option="")
 Auxilary protected method used to save subframes. More...
 
virtual void SetCleanup (Int_t mode=kLocalCleanup)
 Turn on automatic cleanup of child frames in dtor. More...
 
virtual void SetEditable (Bool_t on=kTRUE)
 Switch ON/OFF edit mode. More...
 
virtual void SetEditDisabled (UInt_t on=1)
 Set edit disable flag for this frame and subframes. More...
 
virtual void SetLayoutBroken (Bool_t on=kTRUE)
 Set broken layout. No Layout method is called. More...
 
virtual void SetMapSubwindows (Bool_t on)
 
virtual void ShowFrame (TGFrame *f)
 Show sub frame. More...
 
virtual Bool_t TranslateCoordinates (TGFrame *child, Int_t x, Int_t y, Int_t &fx, Int_t &fy)
 Translate coordinates to child frame. 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...
 
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 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 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
 
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 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 HandleEvent (Event_t *event)
 Handle all frame events. More...
 
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
 
Bool_t IsDNDSource () const
 
Bool_t IsDNDTarget () const
 
virtual void MapRaised ()
 map raised More...
 
virtual void MapWindow ()
 map window More...
 
virtual void Move (Int_t x, Int_t y)
 Move frame. More...
 
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. 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...
 
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...
 
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 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)
 
virtual void UnmapWindow ()
 unmap window More...
 
- 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 ()
 destroy sub windows More...
 
virtual void DestroyWindow ()
 destroy window More...
 
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 ()
 iconify window More...
 
virtual Bool_t IsMapped ()
 Returns kTRUE if window is mapped on screen, kFALSE otherwise. More...
 
virtual void LowerWindow ()
 lower window More...
 
virtual void RaiseWindow ()
 raise window More...
 
virtual void RequestFocus ()
 request focus More...
 
virtual void SetBackgroundPixmap (Pixmap_t pixmap)
 set background pixmap More...
 
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)
 
void SetBit (UInt_t f, Bool_t set)
 Set or unset the user status bits as specified in f. More...
 
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 *)
 
void Emit (const char *signal)
 Acitvate signal without args. More...
 
template<typename T >
void Emit (const char *signal, const T &arg)
 Activate signal with single parameter. 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 InitListBox ()
 Initiate the internal classes of a list box. More...
 
void SetContainer (TGFrame *f)
 
- Protected Member Functions inherited from TGFrame
virtual void DoRedraw ()
 Redraw the frame. More...
 
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 (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). 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

Bool_t fIntegralHeight
 
UInt_t fItemVsize
 
TGLBContainerfLbc
 
TGViewPortfVport
 
TGVScrollBarfVScrollbar
 
- Protected Attributes inherited from TGCompositeFrame
Bool_t fLayoutBroken
 
TGLayoutManagerfLayoutManager
 
TListfList
 
Bool_t fMapSubwindows
 
Int_t fMustCleanup
 
- 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
 

Private Member Functions

 TGListBox (const TGListBox &)
 
TGListBox operator= (const TGListBox &)
 

Additional Inherited Members

- 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)
}
 
- 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 (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 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 Disconnect (const char *class_name, const char *signal, void *receiver=0, const char *slot=0)
 Disconnects "class signal". 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...
 
- 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 (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 Bool_t ConnectToClass (TQObject *sender, const char *signal, TClass *receiver_class, void *receiver, const char *slot)
 Create connection between sender and receiver. More...
 
- 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
 
- Static Protected Attributes inherited from TQObject
static Bool_t fgAllSignalsBlocked = kFALSE
 flag used for suppression of signals More...
 

#include <TGListBox.h>

Inheritance diagram for TGListBox:
[legend]

Constructor & Destructor Documentation

◆ TGListBox() [1/2]

TGListBox::TGListBox ( const TGListBox )
private

◆ TGListBox() [2/2]

TGListBox::TGListBox ( const TGWindow p = 0,
Int_t  id = -1,
UInt_t  options = kSunkenFrame | kDoubleBorder,
Pixel_t  back = GetWhitePixel() 
)

Create a listbox.

Definition at line 1124 of file TGListBox.cxx.

◆ ~TGListBox()

TGListBox::~TGListBox ( )
virtual

Delete a listbox widget.

Definition at line 1140 of file TGListBox.cxx.

Member Function Documentation

◆ AddEntry() [1/3]

void TGListBox::AddEntry ( const char *  s,
Int_t  id 
)
virtual

Add entry with specified string and id to listbox.

The id will be used in the event processing routine when the item is selected.

Definition at line 1227 of file TGListBox.cxx.

◆ AddEntry() [2/3]

void TGListBox::AddEntry ( TGLBEntry lbe,
TGLayoutHints lhints 
)
virtual

Add specified TGLBEntry and TGLayoutHints to listbox.

The entry and layout will be adopted and later deleted by the listbox.

Definition at line 1236 of file TGListBox.cxx.

◆ AddEntry() [3/3]

void TGListBox::AddEntry ( TGString s,
Int_t  id 
)
virtual

Add entry with specified string and id to listbox.

The id will be used in the event processing routine when the item is selected. The string will be adopted by the listbox.

Definition at line 1212 of file TGListBox.cxx.

◆ AddEntrySort() [1/3]

void TGListBox::AddEntrySort ( const char *  s,
Int_t  id 
)
virtual

Add entry with specified string and id to listbox sorted by increasing id.

This sorting works proberly only if EntrySort functions are used to add entries without mixing them with other add or insert functions. The id will be used in the event processing routine when the item is selected.

Definition at line 1266 of file TGListBox.cxx.

◆ AddEntrySort() [2/3]

void TGListBox::AddEntrySort ( TGLBEntry lbe,
TGLayoutHints lhints 
)
virtual

Add specified TGLBEntry and TGLayoutHints to listbox sorted by increasing id.

This sorting works proberly only if EntrySort functions are used to add entries without mixing them with other add or insert functions. The entry and layout will be adopted and later deleted by the listbox.

Definition at line 1277 of file TGListBox.cxx.

◆ AddEntrySort() [3/3]

void TGListBox::AddEntrySort ( TGString s,
Int_t  id 
)
virtual

Add entry with specified string and id to listbox sorted by increasing id.

This sorting works proberly only if EntrySort functions are used to add entries without mixing them with other add or insert functions. The id will be used in the event processing routine when the item is selected. The string will be adopted by the listbox.

Definition at line 1249 of file TGListBox.cxx.

◆ ChangeBackground()

void TGListBox::ChangeBackground ( Pixel_t  back)
virtual

Change background to all entries.

Reimplemented from TGFrame.

Definition at line 1542 of file TGListBox.cxx.

◆ DoubleClicked() [1/3]

virtual void TGListBox::DoubleClicked ( const char *  txt)
inlinevirtual

Definition at line 366 of file TGListBox.h.

◆ DoubleClicked() [2/3]

virtual void TGListBox::DoubleClicked ( Int_t  id)
inlinevirtual

Definition at line 365 of file TGListBox.h.

◆ DoubleClicked() [3/3]

void TGListBox::DoubleClicked ( Int_t  widgetId,
Int_t  id 
)
virtual

Emit DoubleClicked signal with list box id and entry id.

Definition at line 1631 of file TGListBox.cxx.

◆ DrawBorder()

void TGListBox::DrawBorder ( )
virtual

Draw borders of the list box widget.

Reimplemented from TGFrame.

Definition at line 1185 of file TGListBox.cxx.

◆ FindEntry()

TGLBEntry * TGListBox::FindEntry ( const char *  s) const
virtual

Find entry by name.

Definition at line 1644 of file TGListBox.cxx.

◆ GetContainer()

virtual TGFrame* TGListBox::GetContainer ( ) const
inlinevirtual

Definition at line 334 of file TGListBox.h.

◆ GetDefaultSize()

TGDimension TGListBox::GetDefaultSize ( ) const
virtual

Return default size of listbox widget.

Reimplemented from TGCompositeFrame.

Definition at line 1445 of file TGListBox.cxx.

◆ GetEntry()

TGLBEntry * TGListBox::GetEntry ( Int_t  id) const
virtual

Returns list box entry with specified id.

Definition at line 1381 of file TGListBox.cxx.

◆ GetItemVsize()

UInt_t TGListBox::GetItemVsize ( ) const
inline

Definition at line 357 of file TGListBox.h.

◆ GetMultipleSelections()

virtual Bool_t TGListBox::GetMultipleSelections ( ) const
inlinevirtual

Definition at line 328 of file TGListBox.h.

◆ GetNumberOfEntries()

virtual Int_t TGListBox::GetNumberOfEntries ( ) const
inlinevirtual

Definition at line 330 of file TGListBox.h.

◆ GetScrollBar()

virtual TGScrollBar* TGListBox::GetScrollBar ( ) const
inlinevirtual

Definition at line 336 of file TGListBox.h.

◆ GetSelected()

Int_t TGListBox::GetSelected ( ) const
virtual

Return id of selected listbox item.

Definition at line 1524 of file TGListBox.cxx.

◆ GetSelectedEntries()

void TGListBox::GetSelectedEntries ( TList selected)
virtual

Adds all selected entries (TGLBEntry) of the list box into the list selected.

Definition at line 1534 of file TGListBox.cxx.

◆ GetSelectedEntry()

virtual TGLBEntry* TGListBox::GetSelectedEntry ( ) const
inlinevirtual

Definition at line 355 of file TGListBox.h.

◆ GetSelection()

virtual Bool_t TGListBox::GetSelection ( Int_t  id)
inlinevirtual

Definition at line 354 of file TGListBox.h.

◆ GetViewPort()

virtual TGViewPort* TGListBox::GetViewPort ( ) const
inlinevirtual

Definition at line 335 of file TGListBox.h.

◆ GetVScrollbar()

virtual TGVScrollBar* TGListBox::GetVScrollbar ( ) const
inlinevirtual

Definition at line 337 of file TGListBox.h.

◆ InitListBox()

void TGListBox::InitListBox ( )
protectedvirtual

Initiate the internal classes of a list box.

Definition at line 1152 of file TGListBox.cxx.

◆ InsertEntry() [1/3]

void TGListBox::InsertEntry ( const char *  s,
Int_t  id,
Int_t  afterID 
)
virtual

Insert entry with specified string and id behind the entry with afterID.

Definition at line 1301 of file TGListBox.cxx.

◆ InsertEntry() [2/3]

void TGListBox::InsertEntry ( TGLBEntry lbe,
TGLayoutHints lhints,
Int_t  afterID 
)
virtual

Insert the specified TGLBEntry and layout hints behind afterID.

The entry and layout will be adopted and later deleted by the listbox.

Definition at line 1372 of file TGListBox.cxx.

◆ InsertEntry() [3/3]

void TGListBox::InsertEntry ( TGString s,
Int_t  id,
Int_t  afterID 
)
virtual

Insert entry with specified string and id behind the entry with afterID.

The string will be adopted and later deleted by the listbox.

Definition at line 1287 of file TGListBox.cxx.

◆ IntegralHeight()

virtual void TGListBox::IntegralHeight ( Bool_t  mode)
inlinevirtual

Definition at line 346 of file TGListBox.h.

◆ Layout()

void TGListBox::Layout ( )
virtual

Layout the listbox components.

Reimplemented from TGCompositeFrame.

Definition at line 1461 of file TGListBox.cxx.

◆ MoveResize()

void TGListBox::MoveResize ( Int_t  x,
Int_t  y,
UInt_t  w,
UInt_t  h 
)
virtual

Move and resize the listbox widget.

Reimplemented from TGFrame.

Definition at line 1433 of file TGListBox.cxx.

◆ NewEntry()

void TGListBox::NewEntry ( const char *  s = "Entry")
virtual

method used to add entry via context menu

Definition at line 1309 of file TGListBox.cxx.

◆ operator=()

TGListBox TGListBox::operator= ( const TGListBox )
private

◆ ProcessMessage()

Bool_t TGListBox::ProcessMessage ( Long_t  msg,
Long_t  parm1,
Long_t  parm2 
)
virtual

Process messages generated by the listbox container and forward messages to the listbox message handling window.

Reimplemented from TGCompositeFrame.

Definition at line 1560 of file TGListBox.cxx.

◆ RemoveAll()

void TGListBox::RemoveAll ( )
virtual

Remove all entries.

Reimplemented from TGCompositeFrame.

Definition at line 1353 of file TGListBox.cxx.

◆ RemoveEntries()

void TGListBox::RemoveEntries ( Int_t  from_ID,
Int_t  to_ID 
)
virtual

Remove a range of entries defined by from_ID and to_ID.

Definition at line 1362 of file TGListBox.cxx.

◆ RemoveEntry()

void TGListBox::RemoveEntry ( Int_t  id = -1)
virtual

remove entry with id.

If id = -1 - the selected entry/entries is/are removed.

Definition at line 1327 of file TGListBox.cxx.

◆ Resize() [1/2]

virtual void TGListBox::Resize ( TGDimension  size)
inlinevirtual

Resize the frame.

Reimplemented from TGFrame.

Definition at line 341 of file TGListBox.h.

◆ Resize() [2/2]

void TGListBox::Resize ( UInt_t  w,
UInt_t  h 
)
virtual

Resize the listbox widget.

If fIntegralHeight is true make the height an integral number of the maximum height of a single entry.

Reimplemented from TGFrame.

Definition at line 1420 of file TGListBox.cxx.

◆ SavePrimitive()

void TGListBox::SavePrimitive ( std::ostream &  out,
Option_t option = "" 
)
virtual

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

Reimplemented from TGCompositeFrame.

Definition at line 1659 of file TGListBox.cxx.

◆ Select()

virtual TGLBEntry* TGListBox::Select ( Int_t  id,
Bool_t  sel = kTRUE 
)
inlinevirtual

Definition at line 351 of file TGListBox.h.

◆ Selected() [1/3]

virtual void TGListBox::Selected ( const char *  txt)
inlinevirtual

Definition at line 363 of file TGListBox.h.

◆ Selected() [2/3]

virtual void TGListBox::Selected ( Int_t  id)
inlinevirtual

Definition at line 362 of file TGListBox.h.

◆ Selected() [3/3]

void TGListBox::Selected ( Int_t  widgetId,
Int_t  id 
)
virtual

Emit Selected signal with list box id and entry id.

Definition at line 1618 of file TGListBox.cxx.

◆ SelectionChanged()

virtual void TGListBox::SelectionChanged ( )
inlinevirtual

Definition at line 367 of file TGListBox.h.

◆ SetContainer()

void TGListBox::SetContainer ( TGFrame f)
inlineprotected

Definition at line 301 of file TGListBox.h.

◆ SetLayoutManager()

virtual void TGListBox::SetLayoutManager ( TGLayoutManager l)
inlinevirtual

Set the layout manager for the composite frame.

The layout manager is adopted by the frame and will be deleted by the frame.

Reimplemented from TGCompositeFrame.

Definition at line 344 of file TGListBox.h.

◆ SetMultipleSelections()

virtual void TGListBox::SetMultipleSelections ( Bool_t  multi = kTRUE)
inlinevirtual

Definition at line 326 of file TGListBox.h.

◆ SetTopEntry()

void TGListBox::SetTopEntry ( Int_t  id = -1)
virtual

Scroll the entry with id to the top of the listbox.

Definition at line 1396 of file TGListBox.cxx.

◆ SortByName()

void TGListBox::SortByName ( Bool_t  ascend = kTRUE)
virtual

Sort entries by name.

Definition at line 1514 of file TGListBox.cxx.

Member Data Documentation

◆ fIntegralHeight

Bool_t TGListBox::fIntegralHeight
protected

Definition at line 296 of file TGListBox.h.

◆ fItemVsize

UInt_t TGListBox::fItemVsize
protected

Definition at line 295 of file TGListBox.h.

◆ fLbc

TGLBContainer* TGListBox::fLbc
protected

Definition at line 297 of file TGListBox.h.

◆ fVport

TGViewPort* TGListBox::fVport
protected

Definition at line 298 of file TGListBox.h.

◆ fVScrollbar

TGVScrollBar* TGListBox::fVScrollbar
protected

Definition at line 299 of file TGListBox.h.

Libraries for TGListBox:
[legend]

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