Logo ROOT   6.19/01
Reference Guide
TRootContextMenu Class Reference

Definition at line 32 of file TRootContextMenu.h.

Public Member Functions

 TRootContextMenu (TContextMenu *c=0, const char *name="ROOT Context Menu")
 Create context menu. More...
 
virtual ~TRootContextMenu ()
 Delete a context menu. More...
 
virtual void Dialog (TObject *object, TMethod *method)
 Create dialog object with OK and Cancel buttons. More...
 
virtual void Dialog (TObject *object, TFunction *function)
 Create dialog object with OK and Cancel buttons. More...
 
virtual void DisplayPopup (Int_t x, Int_t y)
 Display context popup menu for currently selected object. More...
 
virtual void DrawEntry (TGMenuEntry *entry)
 Draw context menu entry. More...
 
TRootDialogGetDialog () const
 
virtual Bool_t HandleButton (Event_t *event)
 Handle button event in the context menu. More...
 
virtual Bool_t HandleCrossing (Event_t *event)
 Handle pointer crossing event in context menu. More...
 
virtual Bool_t HandleMotion (Event_t *event)
 Handle pointer motion event in context menu. More...
 
virtual void OnlineHelp ()
 Open the online help matching the actual class/method. More...
 
Bool_t ProcessMessage (Long_t msg, Long_t parm1, Long_t parm2)
 Handle context menu messages. More...
 
virtual void RecursiveRemove (TObject *obj)
 Close the context menu if the object is deleted in the RecursiveRemove() operation. More...
 
- Public Member Functions inherited from TGPopupMenu
 TGPopupMenu (const TGWindow *p=0, UInt_t w=10, UInt_t h=10, UInt_t options=0)
 Create a popup menu. More...
 
virtual ~TGPopupMenu ()
 Delete a popup menu. More...
 
virtual void Activate (Bool_t)
 
virtual void Activate (TGMenuEntry *entry)
 Activate a menu entry in a popup menu. More...
 
virtual void Activated (Int_t id)
 
virtual void AddEntry (TGHotString *s, Int_t id, void *ud=0, const TGPicture *p=0, TGMenuEntry *before=0)
 Add a menu entry. More...
 
virtual void AddEntry (const char *s, Int_t id, void *ud=0, const TGPicture *p=0, TGMenuEntry *before=0)
 Add a menu entry. More...
 
virtual void AddLabel (TGHotString *s, const TGPicture *p=0, TGMenuEntry *before=0)
 Add a menu label to the menu. More...
 
virtual void AddLabel (const char *s, const TGPicture *p=0, TGMenuEntry *before=0)
 Add a menu label to the menu. More...
 
virtual void AddPopup (TGHotString *s, TGPopupMenu *popup, TGMenuEntry *before=0, const TGPicture *p=0)
 Add a (cascading) popup menu to a popup menu. More...
 
virtual void AddPopup (const char *s, TGPopupMenu *popup, TGMenuEntry *before=0, const TGPicture *p=0)
 Add a (cascading) popup menu to a popup menu. More...
 
virtual void AddSeparator (TGMenuEntry *before=0)
 Add a menu separator to the menu. More...
 
virtual void Associate (const TGWindow *w)
 
virtual void CheckEntry (Int_t id)
 Check a menu entry (i.e. add a check mark in front of it). More...
 
virtual void CheckEntryByData (void *user_data)
 Check a menu entry (i.e. More...
 
virtual void DefaultEntry (Int_t id)
 Set default entry (default entries are drawn with bold text). More...
 
virtual void DeleteEntry (Int_t id)
 Delete entry with specified id from menu. More...
 
virtual void DeleteEntry (TGMenuEntry *entry)
 Delete specified entry from menu. More...
 
virtual void DisableEntry (Int_t id)
 Disable entry (disabled entries appear in a sunken relieve). More...
 
virtual void DrawBorder ()
 Draw border round popup menu. More...
 
virtual void EnableEntry (Int_t id)
 Enable entry. By default entries are enabled. More...
 
virtual Int_t EndMenu (void *&userData)
 Close menu and return ID of selected menu item. More...
 
virtual TGMenuEntryGetCurrent () const
 
virtual TGMenuEntryGetEntry (Int_t id)
 Find entry with specified id. More...
 
virtual TGMenuEntryGetEntry (const char *s)
 Find entry with specified name. More...
 
UInt_t GetEntrySep () const
 
const TListGetListOfEntries () const
 
TGMenuBarGetMenuBar () const
 
virtual Bool_t HandleTimer (TTimer *t)
 If TPopupDelayTimer times out popup cascading popup menu (if it is still the current entry). More...
 
virtual void HideEntry (Int_t id)
 Hide entry (hidden entries are not shown in the menu). More...
 
virtual void Highlighted (Int_t id)
 
virtual Bool_t IsEntryChecked (Int_t id)
 Return true if menu item is checked. More...
 
virtual Bool_t IsEntryEnabled (Int_t id)
 Return true if menu entry is enabled. More...
 
virtual Bool_t IsEntryHidden (Int_t id)
 Return true if menu entry is hidden. More...
 
virtual Bool_t IsEntryRChecked (Int_t id)
 Return true if menu item has radio check mark. More...
 
virtual void PlaceMenu (Int_t x, Int_t y, Bool_t stick_mode, Bool_t grab_pointer)
 Popup a popup menu. More...
 
virtual void PoppedDown ()
 
virtual void PoppedUp ()
 
virtual void RCheckEntry (Int_t id, Int_t IDfirst, Int_t IDlast)
 Radio-select entry (note that they cannot be unselected, the selection must be moved to another entry instead). More...
 
virtual void SavePrimitive (std::ostream &out, Option_t *option="")
 Save a popup menu widget as a C++ statement(s) on output stream out. More...
 
virtual void SetEntrySep (UInt_t sep)
 
virtual void SetMenuBar (TGMenuBar *bar)
 
virtual void UnCheckEntries ()
 Uncheck all entries. More...
 
virtual void UnCheckEntry (Int_t id)
 Uncheck menu entry (i.e. remove check mark). More...
 
virtual void UnCheckEntryByData (void *user_data)
 Uncheck a menu entry (i.e. 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...
 
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 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 TGDimension GetDefaultSize () const
 std::cout << fWidth << "x" << fHeight << std::endl; More...
 
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 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 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 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...
 
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 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...
 
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 TContextMenuImp
 TContextMenuImp (TContextMenu *c=nullptr)
 
virtual ~TContextMenuImp ()
 
virtual TContextMenuGetContextMenu () const
 

Protected Member Functions

void AddEntrySorted (TGPopupMenu *current, const char *s, Int_t id, void *ud=0, const TGPicture *p=0, Bool_t sorted=kTRUE)
 Add a entry to current menu with alphabetical ordering. More...
 
TGPopupMenuFindHierarchy (const char *commentstring, TString &last_component)
 Decodes the Hierarchy="Level0/Level1/Level2/..." statement from the comment field and returns the - if needed - created sub menu "Level0/Level1" Returns the last component in last_component. More...
 
- Protected Member Functions inherited from TGPopupMenu
virtual void DoRedraw ()
 Draw popup menu. More...
 
void DrawCheckMark (GContext_t gc, Int_t l, Int_t t, Int_t r, Int_t b)
 Draw check mark. Used for checked button type menu entries. More...
 
void DrawRCheckMark (GContext_t gc, Int_t l, Int_t t, Int_t r, Int_t b)
 Draw radio check mark. Used for radio button type menu entries. More...
 
void DrawTrianglePattern (GContext_t gc, Int_t l, Int_t t, Int_t r, Int_t b)
 Draw triangle pattern. More...
 
virtual void Reposition ()
 Reposition entries in popup menu. 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 TContextMenuImp
 TContextMenuImp (const TContextMenuImp &cmi)
 
TContextMenuImpoperator= (const TContextMenuImp &cmi)
 

Private Member Functions

 TRootContextMenu (const TRootContextMenu &)
 
void CreateMenu (TObject *object)
 Create the context menu depending on the selected object. More...
 
TRootContextMenuoperator= (const TRootContextMenu &)
 

Private Attributes

TRootDialogfDialog
 
TListfTrash
 

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 (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 TGPopupMenu
static FontStruct_t GetDefaultFontStruct ()
 Return the default font structure in use. More...
 
static const TGGCGetDefaultGC ()
 Return default graphics context. More...
 
static const TGGCGetDefaultSelectedBackgroundGC ()
 Return the selection background graphics context in use. More...
 
static const TGGCGetDefaultSelectedGC ()
 Return the selection graphics context in use. More...
 
static FontStruct_t GetHilightFontStruct ()
 Return the font structure in use for highlighted menu entries. More...
 
- 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...
 
- Protected Attributes inherited from TGPopupMenu
TGMenuEntryfCurrent
 
Cursor_t fDefaultCursor
 
TTimerfDelay
 
TListfEntryList
 
UInt_t fEntrySep
 
FontStruct_t fFontStruct
 
Bool_t fHasGrab
 
FontStruct_t fHifontStruct
 
TGMenuBarfMenuBar
 
UInt_t fMenuHeight
 
UInt_t fMenuWidth
 
const TGWindowfMsgWindow
 
GContext_t fNormGC
 
Bool_t fPoppedUp
 
GContext_t fSelbackGC
 
GContext_t fSelGC
 
TGSplitButtonfSplitButton
 
Bool_t fStick
 
UInt_t fXl
 
- 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 TContextMenuImp
TContextMenufContextMenu
 
- Static Protected Attributes inherited from TGPopupMenu
static const TGFontfgDefaultFont = 0
 
static const TGGCfgDefaultGC = 0
 
static const TGGCfgDefaultSelectedBackgroundGC = 0
 
static const TGGCfgDefaultSelectedGC = 0
 
static const TGFontfgHilightFont = 0
 
- 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 <TRootContextMenu.h>

Inheritance diagram for TRootContextMenu:
[legend]

Constructor & Destructor Documentation

◆ TRootContextMenu() [1/2]

TRootContextMenu::TRootContextMenu ( const TRootContextMenu )
private

◆ TRootContextMenu() [2/2]

TRootContextMenu::TRootContextMenu ( TContextMenu c = 0,
const char *  name = "ROOT Context Menu" 
)

Create context menu.

Definition at line 65 of file TRootContextMenu.cxx.

◆ ~TRootContextMenu()

TRootContextMenu::~TRootContextMenu ( )
virtual

Delete a context menu.

Definition at line 80 of file TRootContextMenu.cxx.

Member Function Documentation

◆ AddEntrySorted()

void TRootContextMenu::AddEntrySorted ( TGPopupMenu current,
const char *  s,
Int_t  id,
void ud = 0,
const TGPicture p = 0,
Bool_t  sorted = kTRUE 
)
protected

Add a entry to current menu with alphabetical ordering.

Definition at line 225 of file TRootContextMenu.cxx.

◆ CreateMenu()

void TRootContextMenu::CreateMenu ( TObject object)
private

Create the context menu depending on the selected object.

Definition at line 242 of file TRootContextMenu.cxx.

◆ Dialog() [1/2]

void TRootContextMenu::Dialog ( TObject object,
TMethod method 
)
virtual

Create dialog object with OK and Cancel buttons.

This dialog prompts for the arguments of "method".

Reimplemented from TContextMenuImp.

Definition at line 401 of file TRootContextMenu.cxx.

◆ Dialog() [2/2]

void TRootContextMenu::Dialog ( TObject object,
TFunction function 
)
virtual

Create dialog object with OK and Cancel buttons.

This dialog prompts for the arguments of "function". function may be a global function or a method

Reimplemented from TContextMenuImp.

Definition at line 411 of file TRootContextMenu.cxx.

◆ DisplayPopup()

void TRootContextMenu::DisplayPopup ( Int_t  x,
Int_t  y 
)
virtual

Display context popup menu for currently selected object.

Reimplemented from TContextMenuImp.

Definition at line 91 of file TRootContextMenu.cxx.

◆ DrawEntry()

void TRootContextMenu::DrawEntry ( TGMenuEntry entry)
virtual

Draw context menu entry.

Reimplemented from TGPopupMenu.

Definition at line 555 of file TRootContextMenu.cxx.

◆ FindHierarchy()

TGPopupMenu * TRootContextMenu::FindHierarchy ( const char *  commentstring,
TString last_component 
)
protected

Decodes the Hierarchy="Level0/Level1/Level2/..." statement from the comment field and returns the - if needed - created sub menu "Level0/Level1" Returns the last component in last_component.

Definition at line 149 of file TRootContextMenu.cxx.

◆ GetDialog()

TRootDialog* TRootContextMenu::GetDialog ( ) const
inline

Definition at line 50 of file TRootContextMenu.h.

◆ HandleButton()

Bool_t TRootContextMenu::HandleButton ( Event_t event)
virtual

Handle button event in the context menu.

Reimplemented from TGPopupMenu.

Definition at line 576 of file TRootContextMenu.cxx.

◆ HandleCrossing()

Bool_t TRootContextMenu::HandleCrossing ( Event_t event)
virtual

Handle pointer crossing event in context menu.

Reimplemented from TGPopupMenu.

Definition at line 611 of file TRootContextMenu.cxx.

◆ HandleMotion()

Bool_t TRootContextMenu::HandleMotion ( Event_t event)
virtual

Handle pointer motion event in context menu.

Reimplemented from TGPopupMenu.

Definition at line 623 of file TRootContextMenu.cxx.

◆ OnlineHelp()

void TRootContextMenu::OnlineHelp ( )
virtual

Open the online help matching the actual class/method.

Definition at line 659 of file TRootContextMenu.cxx.

◆ operator=()

TRootContextMenu& TRootContextMenu::operator= ( const TRootContextMenu )
private

◆ ProcessMessage()

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

Handle context menu messages.

Reimplemented from TGFrame.

Definition at line 699 of file TRootContextMenu.cxx.

◆ RecursiveRemove()

void TRootContextMenu::RecursiveRemove ( TObject obj)
virtual

Close the context menu if the object is deleted in the RecursiveRemove() operation.

Reimplemented from TObject.

Definition at line 787 of file TRootContextMenu.cxx.

Member Data Documentation

◆ fDialog

TRootDialog* TRootContextMenu::fDialog
private

Definition at line 35 of file TRootContextMenu.h.

◆ fTrash

TList* TRootContextMenu::fTrash
private

Definition at line 36 of file TRootContextMenu.h.

Libraries for TRootContextMenu:
[legend]

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