ROOT » GUI » GUI » TRootContextMenu

class TRootContextMenu: public TGPopupMenu, public TContextMenuImp


TRootContextMenu

This class provides an interface to context sensitive popup menus.
These menus pop up when the user hits the right mouse button, and
are destroyed when the menu pops downs.
The picture below shows a canvas with a pop-up menu.


                      

 The picture below shows a canvas with a pop-up menu and a dialog box.

Function Members (Methods)

public:
virtual~TRootContextMenu()
voidTObject::AbstractMethod(const char* method) const
virtual voidTGPopupMenu::Activate(Bool_t)
virtual voidTGPopupMenu::Activate(TGMenuEntry* entry)
virtual voidTGPopupMenu::Activated(Int_t id)SIGNAL
virtual voidTGPopupMenu::AddEntry(TGHotString* s, Int_t id, void* ud = 0, const TGPicture* p = 0, TGMenuEntry* before = 0)
virtual voidTGPopupMenu::AddEntry(const char* s, Int_t id, void* ud = 0, const TGPicture* p = 0, TGMenuEntry* before = 0)
voidTGFrame::AddInput(UInt_t emask)
virtual voidTGPopupMenu::AddLabel(TGHotString* s, const TGPicture* p = 0, TGMenuEntry* before = 0)
virtual voidTGPopupMenu::AddLabel(const char* s, const TGPicture* p = 0, TGMenuEntry* before = 0)
virtual voidTGPopupMenu::AddPopup(TGHotString* s, TGPopupMenu* popup, TGMenuEntry* before = 0, const TGPicture* p = 0)
virtual voidTGPopupMenu::AddPopup(const char* s, TGPopupMenu* popup, TGMenuEntry* before = 0, const TGPicture* p = 0)
virtual voidTGPopupMenu::AddSeparator(TGMenuEntry* before = 0)
virtual voidTObject::AppendPad(Option_t* option = "")
static Bool_tTQObject::AreAllSignalsBlocked()
Bool_tTQObject::AreSignalsBlocked() const
virtual voidTGPopupMenu::Associate(const TGWindow* w)
static Bool_tTQObject::BlockAllSignals(Bool_t b)
Bool_tTQObject::BlockSignals(Bool_t b)
virtual voidTObject::Browse(TBrowser* b)
virtual voidTGFrame::ChangeBackground(Pixel_t back)
virtual voidTQObject::ChangedBy(const char* method)SIGNAL
virtual voidTGFrame::ChangeOptions(UInt_t options)
virtual voidTGPopupMenu::CheckEntry(Int_t id)
virtual voidTGPopupMenu::CheckEntryByData(void* user_data)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTObject::Clear(Option_t* = "")
virtual TObject*TObject::Clone(const char* newname = "") const
voidTQObject::CollectClassSignalLists(TList& list, TClass* cls)
virtual Int_tTObject::Compare(const TObject* obj) const
Bool_tTQObject::Connect(const char* signal, const char* receiver_class, void* receiver, const char* slot)
static Bool_tTQObject::Connect(TQObject* sender, const char* signal, const char* receiver_class, void* receiver, const char* slot)
static Bool_tTQObject::Connect(const char* sender_class, const char* signal, const char* receiver_class, void* receiver, const char* slot)
virtual voidTQObject::Connected(const char*)
Bool_tTGFrame::Contains(Int_t x, Int_t y) const
virtual voidTObject::Copy(TObject& object) const
virtual voidTGPopupMenu::DefaultEntry(Int_t id)
virtual voidTGFrame::Delete(Option_t* = "")
virtual voidTGPopupMenu::DeleteEntry(Int_t id)
virtual voidTGPopupMenu::DeleteEntry(TGMenuEntry* entry)
virtual voidTGFrame::DeleteWindow()
virtual voidTQObject::Destroyed()SIGNAL
virtual voidTGWindow::DestroySubwindows()
virtual voidTGWindow::DestroyWindow()
virtual voidDialog(TObject* object, TMethod* method)
virtual voidDialog(TObject* object, TFunction* function)
virtual voidTGPopupMenu::DisableEntry(Int_t id)
Bool_tTQObject::Disconnect(const char* signal = 0, void* receiver = 0, const char* slot = 0)
static Bool_tTQObject::Disconnect(TQObject* sender, const char* signal = 0, void* receiver = 0, const char* slot = 0)
static Bool_tTQObject::Disconnect(const char* class_name, const char* signal, void* receiver = 0, const char* slot = 0)
virtual voidTQObject::Disconnected(const char*)
virtual voidDisplayPopup(Int_t x, Int_t y)
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTGPopupMenu::DrawBorder()
virtual voidTGFrame::DrawClass() const
virtual TObject*TGFrame::DrawClone(Option_t* = "") const
virtual voidTGFrame::DrawCopy(Handle_t, Int_t, Int_t)
virtual voidDrawEntry(TGMenuEntry* entry)
virtual voidTGFrame::Dump() const
voidTQObject::Emit(const char* signal)
voidTQObject::Emit(const char* signal, Long_t* paramArr)
voidTQObject::Emit(const char* signal, const char* params)
voidTQObject::Emit(const char* signal, Double_t param)
voidTQObject::Emit(const char* signal, Long_t param)
voidTQObject::Emit(const char* signal, Long64_t param)
voidTQObject::Emit(const char* signal, Bool_t param)
voidTQObject::Emit(const char* signal, Char_t param)
voidTQObject::Emit(const char* signal, UChar_t param)
voidTQObject::Emit(const char* signal, Short_t param)
voidTQObject::Emit(const char* signal, UShort_t param)
voidTQObject::Emit(const char* signal, Int_t param)
voidTQObject::Emit(const char* signal, UInt_t param)
voidTQObject::Emit(const char* signal, ULong_t param)
voidTQObject::Emit(const char* signal, ULong64_t param)
voidTQObject::Emit(const char* signal, Float_t param)
voidTQObject::EmitVA(const char* signal, Int_t nargs)
voidTQObject::EmitVA(const char* signal, Int_t nargs, va_list va)
virtual voidTGPopupMenu::EnableEntry(Int_t id)
virtual Int_tTGPopupMenu::EndMenu(void*& userData)
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual Pixel_tTGFrame::GetBackground() const
static const TGGC&TGFrame::GetBckgndGC()
static const TGGC&TGFrame::GetBlackGC()
static Pixel_tTGFrame::GetBlackPixel()
Int_tTGFrame::GetBorderWidth() const
TGClient*TGObject::GetClient() const
virtual TContextMenu*TContextMenuImp::GetContextMenu() const
static Int_tTGWindow::GetCounter()
virtual TGMenuEntry*TGPopupMenu::GetCurrent() const
static Pixel_tTGFrame::GetDefaultFrameBackground()
virtual UInt_tTGFrame::GetDefaultHeight() const
static Pixel_tTGFrame::GetDefaultSelectedBackground()
virtual TGDimensionTGFrame::GetDefaultSize() const
virtual UInt_tTGFrame::GetDefaultWidth() const
TRootDialog*GetDialog() const
virtual TDNDData*TGFrame::GetDNDData(Atom_t)
virtual Int_tTGFrame::GetDragType() const
virtual Option_t*TObject::GetDrawOption() const
virtual Int_tTGFrame::GetDropType() const
static Long_tTObject::GetDtorOnly()
virtual UInt_tTGWindow::GetEditDisabled() const
virtual TGMenuEntry*TGPopupMenu::GetEntry(Int_t id)
virtual TGMenuEntry*TGPopupMenu::GetEntry(const char* s)
UInt_tTGPopupMenu::GetEntrySep() const
UInt_tTGFrame::GetEventMask() const
virtual Pixel_tTGFrame::GetForeground() const
TGFrameElement*TGFrame::GetFrameElement() const
virtual TGFrame*TGFrame::GetFrameFromPoint(Int_t x, Int_t y)
UInt_tTGFrame::GetHeight() const
static const TGGC&TGFrame::GetHilightGC()
virtual const char*TObject::GetIconName() const
Handle_tTGObject::GetId() const
TList*TQObject::GetListOfClassSignals() const
TList*TQObject::GetListOfConnections() const
const TList*TGPopupMenu::GetListOfEntries() const
TList*TQObject::GetListOfSignals() const
virtual const TGWindow*TGWindow::GetMainFrame() const
UInt_tTGFrame::GetMaxHeight() const
UInt_tTGFrame::GetMaxWidth() const
TGMenuBar*TGPopupMenu::GetMenuBar() const
UInt_tTGFrame::GetMinHeight() const
UInt_tTGFrame::GetMinWidth() const
virtual const char*TGWindow::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
virtual UInt_tTGFrame::GetOptions() const
const TGWindow*TGWindow::GetParent() const
static const TGGC&TGFrame::GetShadowGC()
TGDimensionTGFrame::GetSize() const
virtual const char*TObject::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
static const TGGC&TGFrame::GetWhiteGC()
static Pixel_tTGFrame::GetWhitePixel()
UInt_tTGFrame::GetWidth() const
Int_tTGFrame::GetX() const
Int_tTGFrame::GetY() const
virtual Bool_tHandleButton(Event_t* event)
virtual Bool_tTGFrame::HandleClientMessage(Event_t* event)
virtual Bool_tTGFrame::HandleColormapChange(Event_t*)
virtual Bool_tTGFrame::HandleConfigureNotify(Event_t* event)
virtual Bool_tHandleCrossing(Event_t* event)
virtual Bool_tTGFrame::HandleDNDDrop(TDNDData*)
virtual Atom_tTGFrame::HandleDNDEnter(Atom_t*)
virtual Bool_tTGFrame::HandleDNDFinished()
virtual Bool_tTGFrame::HandleDNDLeave()
virtual Atom_tTGFrame::HandleDNDPosition(Int_t, Int_t, Atom_t, Int_t, Int_t)
virtual Bool_tTGFrame::HandleDoubleClick(Event_t*)
virtual Bool_tTGFrame::HandleDragDrop(TGFrame*, Int_t, Int_t, TGLayoutHints*)
virtual Bool_tTGFrame::HandleDragEnter(TGFrame*)
virtual Bool_tTGFrame::HandleDragLeave(TGFrame*)
virtual Bool_tTGFrame::HandleDragMotion(TGFrame*)
virtual Bool_tTGFrame::HandleEvent(Event_t* event)
virtual Bool_tTGWindow::HandleExpose(Event_t* event)
virtual Bool_tTGFrame::HandleFocusChange(Event_t*)
virtual Bool_tTGWindow::HandleIdleEvent(TGIdleHandler*)
virtual Bool_tTGFrame::HandleKey(Event_t*)
virtual Bool_tHandleMotion(Event_t* event)
virtual Bool_tTGFrame::HandleSelection(Event_t*)
virtual Bool_tTGFrame::HandleSelectionClear(Event_t*)
virtual Bool_tTGFrame::HandleSelectionRequest(Event_t*)
virtual Bool_tTGPopupMenu::HandleTimer(TTimer* t)
virtual Bool_tTQObject::HasConnection(const char* signal_name) const
virtual ULong_tTGObject::Hash() const
virtual voidTGPopupMenu::HideEntry(Int_t id)
virtual voidTGPopupMenu::Highlighted(Int_t id)SIGNAL
virtual voidTQObject::HighPriority(const char* signal_name, const char* slot_name = 0)
virtual voidTGWindow::IconifyWindow()
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTGFrame::Inspect() const
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTGFrame::IsActive() const
virtual Bool_tTGFrame::IsComposite() const
Bool_tTGFrame::IsDNDSource() const
Bool_tTGFrame::IsDNDTarget() const
virtual Bool_tTGFrame::IsEditable() const
virtual Bool_tTGPopupMenu::IsEntryChecked(Int_t id)
virtual Bool_tTGPopupMenu::IsEntryEnabled(Int_t id)
virtual Bool_tTGPopupMenu::IsEntryHidden(Int_t id)
virtual Bool_tTGPopupMenu::IsEntryRChecked(Int_t id)
virtual Bool_tTGObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
virtual Bool_tTGFrame::IsLayoutBroken() const
virtual Bool_tTGWindow::IsMapped()
virtual Bool_tTGWindow::IsMapSubwindows() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTObject::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTGFrame::Layout()
virtual voidTGWindow::LowerWindow()
virtual voidTQObject::LowPriority(const char* signal_name, const char* slot_name = 0)
virtual voidTObject::ls(Option_t* option = "") const
virtual voidTGFrame::MapRaised()
virtual voidTGFrame::MapSubwindows()
virtual voidTGFrame::MapWindow()
voidTObject::MayNotUse(const char* method) const
virtual voidTQObject::Message(const char* msg)SIGNAL
virtual voidTGFrame::Move(Int_t x, Int_t y)
virtual voidTGFrame::MoveResize(Int_t x, Int_t y, UInt_t w = 0, UInt_t h = 0)
virtual Int_tTGWindow::MustCleanup() const
virtual Bool_tTObject::Notify()
virtual Int_tTQObject::NumberOfConnections() const
virtual Int_tTQObject::NumberOfSignals() const
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
virtual voidOnlineHelp()
voidTObject::operator delete(void* ptr)
voidTObject::operator delete(void* ptr, void* vp)
voidTObject::operator delete[](void* ptr)
voidTObject::operator delete[](void* ptr, void* vp)
void*TObject::operator new(size_t sz)
void*TObject::operator new(size_t sz, void* vp)
void*TObject::operator new[](size_t sz)
void*TObject::operator new[](size_t sz, void* vp)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTGPopupMenu::PlaceMenu(Int_t x, Int_t y, Bool_t stick_mode, Bool_t grab_pointer)
virtual voidTObject::Pop()
virtual voidTGPopupMenu::PoppedDown()SIGNAL
virtual voidTGPopupMenu::PoppedUp()SIGNAL
virtual voidTGFrame::Print(Option_t* option = "") const
virtual voidTGFrame::ProcessedConfigure(Event_t* event)SIGNAL
virtual voidTGFrame::ProcessedEvent(Event_t* event)SIGNAL
virtual Bool_tProcessMessage(Long_t msg, Long_t parm1, Long_t parm2)
virtual voidTGWindow::RaiseWindow()
virtual voidTGPopupMenu::RCheckEntry(Int_t id, Int_t IDfirst, Int_t IDlast)
virtual Int_tTObject::Read(const char* name)
virtual voidTGFrame::ReallyDelete()
virtual voidRecursiveRemove(TObject* obj)
voidTGFrame::RemoveInput(UInt_t emask)
virtual voidTGFrame::ReparentWindow(const TGWindow* p, Int_t x = 0, Int_t y = 0)
virtual voidTGWindow::RequestFocus()
voidTObject::ResetBit(UInt_t f)
virtual voidTGFrame::Resize(TGDimension size)
virtual voidTGFrame::Resize(UInt_t w = 0, UInt_t h = 0)
virtual voidTGObject::SaveAs(const char* filename = "", Option_t* option = "") const
virtual voidTGPopupMenu::SavePrimitive(ostream& out, Option_t* option = "")
voidTGFrame::SaveUserColor(ostream& out, Option_t*)
virtual voidTGFrame::SendMessage(const TGWindow* w, Long_t msg, Long_t parm1, Long_t parm2)
virtual voidTGFrame::SetBackgroundColor(Pixel_t back)
virtual voidTGWindow::SetBackgroundPixmap(Pixmap_t pixmap)
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTGFrame::SetCleanup(Int_t = kLocalCleanup)
voidTGFrame::SetDNDSource(Bool_t onoff)
voidTGFrame::SetDNDTarget(Bool_t onoff)
virtual voidTGFrame::SetDragType(Int_t type)
virtual voidTGFrame::SetDrawOption(Option_t* = "")
virtual voidTGFrame::SetDropType(Int_t type)
static voidTObject::SetDtorOnly(void* obj)
virtual voidTGFrame::SetEditable(Bool_t)
virtual voidTGWindow::SetEditDisabled(UInt_t on = kEditDisable)
virtual voidTGPopupMenu::SetEntrySep(UInt_t sep)
virtual voidTGFrame::SetForegroundColor(Pixel_t)
voidTGFrame::SetFrameElement(TGFrameElement* fe)
virtual voidTGFrame::SetHeight(UInt_t h)
virtual voidTGFrame::SetLayoutBroken(Bool_t = kTRUE)
virtual voidTGWindow::SetMapSubwindows(Bool_t)
virtual voidTGFrame::SetMaxHeight(UInt_t h)
virtual voidTGFrame::SetMaxWidth(UInt_t w)
virtual voidTGPopupMenu::SetMenuBar(TGMenuBar* bar)
virtual voidTGFrame::SetMinHeight(UInt_t h)
virtual voidTGFrame::SetMinWidth(UInt_t w)
virtual voidTGWindow::SetName(const char* name)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTGFrame::SetSize(const TGDimension& s)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidTGFrame::SetWidth(UInt_t w)
virtual voidTGWindow::SetWindowName(const char* name = 0)
virtual voidTGFrame::SetX(Int_t x)
virtual voidTGFrame::SetY(Int_t y)
virtual voidShowMembers(TMemberInspector& insp) const
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
TRootContextMenu(TContextMenu* c = 0, const char* name = "ROOT Context Menu")
virtual voidTGPopupMenu::UnCheckEntries()
virtual voidTGPopupMenu::UnCheckEntry(Int_t id)
virtual voidTGPopupMenu::UnCheckEntryByData(void* user_data)
virtual voidTGFrame::UnmapWindow()
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
protected:
voidAddEntrySorted(TGPopupMenu* current, const char* s, Int_t id, void* ud = 0, const TGPicture* p = 0, Bool_t sorted = kTRUE)
static Int_tTQObject::CheckConnectArgs(TQObject* sender, TClass* sender_class, const char* signal, TClass* receiver_class, const char* slot)
static Bool_tTQObject::ConnectToClass(TQObject* sender, const char* signal, TClass* receiver_class, void* receiver, const char* slot)
static Bool_tTQObject::ConnectToClass(const char* sender_class, const char* signal, TClass* receiver_class, void* receiver, const char* slot)
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
virtual voidTGPopupMenu::DoRedraw()
virtual voidTGFrame::Draw3dRectangle(UInt_t type, Int_t x, Int_t y, UInt_t w, UInt_t h)
voidTGPopupMenu::DrawCheckMark(GContext_t gc, Int_t l, Int_t t, Int_t r, Int_t b)
voidTGPopupMenu::DrawRCheckMark(GContext_t gc, Int_t l, Int_t t, Int_t r, Int_t b)
voidTGPopupMenu::DrawTrianglePattern(GContext_t gc, Int_t l, Int_t t, Int_t r, Int_t b)
TGPopupMenu*FindHierarchy(const char* commentstring, TString& last_component)
static FontStruct_tTGPopupMenu::GetDefaultFontStruct()
static const TGGC&TGPopupMenu::GetDefaultGC()
static const TGGC&TGPopupMenu::GetDefaultSelectedBackgroundGC()
static const TGGC&TGPopupMenu::GetDefaultSelectedGC()
static FontStruct_tTGPopupMenu::GetHilightFontStruct()
static Time_tTGFrame::GetLastClick()
TStringTGFrame::GetOptionString() const
const TGResourcePool*TGFrame::GetResourcePool() const
virtual void*TGFrame::GetSender()
virtual const char*TQObject::GetSenderClassName() const
voidTObject::MakeZombie()
virtual voidTGPopupMenu::Reposition()
virtual voidTGFrame::StartGuiBuilding(Bool_t on = kTRUE)

Data Members

public:
static TObject::<anonymous>TObject::kBitMask
static TObject::EStatusBitsTObject::kCanDelete
static TObject::EStatusBitsTObject::kCannotPick
static TGWindow::EEditModeTGWindow::kEditDisable
static TGWindow::EEditModeTGWindow::kEditDisableBtnEnable
static TGWindow::EEditModeTGWindow::kEditDisableEvents
static TGWindow::EEditModeTGWindow::kEditDisableGrab
static TGWindow::EEditModeTGWindow::kEditDisableHeight
static TGWindow::EEditModeTGWindow::kEditDisableKeyEnable
static TGWindow::EEditModeTGWindow::kEditDisableLayout
static TGWindow::EEditModeTGWindow::kEditDisableResize
static TGWindow::EEditModeTGWindow::kEditDisableWidth
static TGWindow::EEditModeTGWindow::kEditEnable
static TObject::EStatusBitsTObject::kHasUUID
static TObject::EStatusBitsTObject::kInvalidObject
static TObject::<anonymous>TObject::kIsOnHeap
static TObject::EStatusBitsTObject::kIsReferenced
static TObject::EStatusBitsTObject::kMustCleanup
static TObject::EStatusBitsTObject::kNoContextMenu
static TObject::<anonymous>TObject::kNotDeleted
static TObject::EStatusBitsTObject::kObjInCanvas
static TObject::<anonymous>TObject::kOverwrite
static TObject::<anonymous>TObject::kSingleKey
static TObject::<anonymous>TObject::kWriteDelete
static TObject::<anonymous>TObject::kZombie
protected:
Pixel_tTGFrame::fBackgroundframe background color
Int_tTGFrame::fBorderWidthframe border width
TGClient*TGObject::fClientConnection to display server
TContextMenu*TContextMenuImp::fContextMenuTContextMenu associated with this implementation
TGMenuEntry*TGPopupMenu::fCurrentcurrently selected menu entry
Int_tTGFrame::fDNDStateEDNDFlags
Cursor_tTGPopupMenu::fDefaultCursorright pointing cursor
TTimer*TGPopupMenu::fDelaydelay before poping up cascading menu
UInt_tTGWindow::fEditDisabledflags used for "guibuilding"
TList*TGPopupMenu::fEntryListlist of menu entries
UInt_tTGPopupMenu::fEntrySepseparation distance between ebtris
UInt_tTGFrame::fEventMaskcurrenty active event mask
TGFrameElement*TGFrame::fFEpointer to frame element
FontStruct_tTGPopupMenu::fFontStructfont to draw menu entries
Bool_tTGPopupMenu::fHasGrabtrue if menu has grabbed pointer
UInt_tTGFrame::fHeightframe height
FontStruct_tTGPopupMenu::fHifontStructfont to draw highlighted entries
Handle_tTGObject::fIdX11/Win32 Window identifier
TList*TQObject::fListOfConnections! list of connections to this object
TList*TQObject::fListOfSignals! list of signals from this object
UInt_tTGFrame::fMaxHeightmaximal frame height
UInt_tTGFrame::fMaxWidthmaximal frame width
TGMenuBar*TGPopupMenu::fMenuBarmenu bar (if any)
UInt_tTGPopupMenu::fMenuHeightheight of popup menu
UInt_tTGPopupMenu::fMenuWidthwidth of popup menu
UInt_tTGFrame::fMinHeightminimal frame height
UInt_tTGFrame::fMinWidthminimal frame width
const TGWindow*TGPopupMenu::fMsgWindowwindow which handles menu events
TStringTGWindow::fNamename of the window used in SavePrimitive()
Bool_tTGWindow::fNeedRedrawkTRUE if window needs to be redrawn
GContext_tTGPopupMenu::fNormGCnormal drawing graphics context
UInt_tTGFrame::fOptionsframe options
const TGWindow*TGWindow::fParentParent window
Bool_tTGPopupMenu::fPoppedUptrue if menu is currently popped up
GContext_tTGPopupMenu::fSelGCgraphics context for drawing selections
GContext_tTGPopupMenu::fSelbackGCgraphics context for drawing selection background
Bool_tTQObject::fSignalsBlocked! flag used for suppression of signals
TGSplitButton*TGPopupMenu::fSplitButtonsplit button (if any)
Bool_tTGPopupMenu::fStickstick mode (popup menu stays sticked on screen)
UInt_tTGFrame::fWidthframe width
Int_tTGFrame::fXframe x position
UInt_tTGPopupMenu::fXlMax width of all menu entries
Int_tTGFrame::fYframe y position
static Bool_tTQObject::fgAllSignalsBlockedflag used for suppression of all signals
static const TGGC*TGFrame::fgBckgndGC
static const TGGC*TGFrame::fgBlackGC
static Pixel_tTGFrame::fgBlackPixel
static Int_tTGWindow::fgCountercounter of created windows in SavePrimitive
static Window_tTGFrame::fgDbw
static Int_tTGFrame::fgDbx
static Int_tTGFrame::fgDby
static const TGFont*TGPopupMenu::fgDefaultFont
static Pixel_tTGFrame::fgDefaultFrameBackground
static const TGGC*TGPopupMenu::fgDefaultGC
static Pixel_tTGFrame::fgDefaultSelectedBackground
static const TGGC*TGPopupMenu::fgDefaultSelectedBackgroundGC
static const TGGC*TGPopupMenu::fgDefaultSelectedGC
static const TGFont*TGPopupMenu::fgHilightFont
static const TGGC*TGFrame::fgHilightGC
static Bool_tTGFrame::fgInit
static UInt_tTGFrame::fgLastButton
static Time_tTGFrame::fgLastClick
static const TGGC*TGFrame::fgShadowGC
static UInt_tTGFrame::fgUserColor
static const TGGC*TGFrame::fgWhiteGC
static Pixel_tTGFrame::fgWhitePixel
static TGFrame::<anonymous>TGFrame::kDeleteWindowCalled
private:
TRootDialog*fDialogdialog prompting for command line arguments
TList*fTrashlist of objects to be deleted before refilling menu

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

TRootContextMenu(TContextMenu* c = 0, const char* name = "ROOT Context Menu")
 Create context menu.
~TRootContextMenu()
 Delete a context menu.
void DisplayPopup(Int_t x, Int_t y)
 Display context popup menu for currently selected object.
TGPopupMenu * FindHierarchy(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.
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.
void CreateMenu(TObject* object)
 Create the context menu depending on the selected object.
void Dialog(TObject* object, TMethod* method)
 Create dialog object with OK and Cancel buttons. This dialog
 prompts for the arguments of "method".
void Dialog(TObject* object, TFunction* function)
 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
void DrawEntry(TGMenuEntry* entry)
 Draw context menu entry.
Bool_t HandleButton(Event_t* event)
 Handle button event in the context menu.
Bool_t HandleCrossing(Event_t* event)
 Handle pointer crossing event in context menu.
Bool_t HandleMotion(Event_t* event)
 Handle pointer motion event in context menu.
void OnlineHelp()
 Open the online help matching the actual class/method.
Bool_t ProcessMessage(Long_t msg, Long_t parm1, Long_t parm2)
 Handle context menu messages.
void RecursiveRemove(TObject* obj)
 Close the context menu if the object is deleted in the
 RecursiveRemove() operation.
TRootContextMenu(const TRootContextMenu& )
TRootContextMenu& operator=(const TRootContextMenu& )
TRootDialog * GetDialog() const
{ return fDialog; }