A++ » INCLUDE » TQCommand

class TQCommand: public TList, public TQObject


TQCommand, TQUndoManager - support for multiple Undo/Redo operations

Function Members (Methods)

public:
virtual~TQCommand()
voidTObject::AbstractMethod(const char* method) const
virtual voidAdd(TObject* obj)
virtual voidAdd(TObject* obj, Option_t* opt)
virtual voidTList::AddAfter(const TObject* after, TObject* obj)
virtual voidTList::AddAfter(TObjLink* after, TObject* obj)
virtual voidTCollection::AddAll(const TCollection* col)
virtual voidTList::AddAt(TObject* obj, Int_t idx)
virtual voidTList::AddBefore(const TObject* before, TObject* obj)
virtual voidTList::AddBefore(TObjLink* before, TObject* obj)
virtual voidTList::AddFirst(TObject* obj)
virtual voidTList::AddFirst(TObject* obj, Option_t* opt)
virtual voidTList::AddLast(TObject* obj)
virtual voidTList::AddLast(TObject* obj, Option_t* opt)
voidTCollection::AddVector(TObject* obj1)
virtual TObject*TList::After(const TObject* obj) const
virtual voidTObject::AppendPad(Option_t* option = "")
static Bool_tTQObject::AreAllSignalsBlocked()
Bool_tTQObject::AreSignalsBlocked() const
Bool_tTCollection::AssertClass(TClass* cl) const
virtual TObject*TList::At(Int_t idx) const
virtual TObject*TList::Before(const TObject* obj) const
TIterTCollection::begin() const
static Bool_tTQObject::BlockAllSignals(Bool_t b)
Bool_tTQObject::BlockSignals(Bool_t b)
virtual voidTCollection::Browse(TBrowser* b)
virtual Bool_tCanCompress(TQCommand* c) const
virtual Bool_tCanMerge(TQCommand* c) const
virtual Bool_tCanRedo() const
virtual Bool_tCanUndo() const
Int_tTCollection::Capacity() const
virtual voidTQObject::ChangedBy(const char* method)SIGNAL
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTList::Clear(Option_t* option = "")
virtual TObject*TCollection::Clone(const char* newname = "") const
voidTQObject::CollectClassSignalLists(TList& list, TClass* cls)
virtual Int_tTCollection::Compare(const TObject* obj) const
virtual voidCompress(TQCommand* c)
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_tTCollection::Contains(const char* name) const
Bool_tTCollection::Contains(const TObject* obj) const
virtual voidTObject::Copy(TObject& object) const
virtual voidDelete(Option_t* option = "")
virtual voidTQObject::Destroyed()SIGNAL
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 Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTCollection::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTCollection::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, va_list va)
voidTQObject::EmitVA<>(const char* signal_name, Int_t)
static voidTCollection::EmptyGarbageCollection()
TIterTCollection::end() const
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*TList::FindObject(const char* name) const
virtual TObject*TList::FindObject(const TObject* obj) const
virtual TObject*TList::First() const
virtual TObjLink*TList::FirstLink() const
static voidTCollection::GarbageCollect(TObject* obj)
static TQCommand*GetCommand()
static TCollection*TCollection::GetCurrentCollection()
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual Int_tTCollection::GetEntries() const
virtual const char*TObject::GetIconName() const
virtual Int_tTSeqCollection::GetLast() const
TList*TQObject::GetListOfClassSignals() const
TList*TQObject::GetListOfConnections() const
TList*TQObject::GetListOfSignals() const
virtual const char*GetName() const
Int_tGetNRargs() const
Int_tGetNUargs() const
void*GetObject() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
virtual TObject**TList::GetObjectRef(const TObject* obj) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
TQConnection*GetRedo() const
Long_t*GetRedoArgs() const
const char*GetRedoName() const
virtual Int_tTCollection::GetSize() const
Int_tGetStatus() const
virtual const char*GetTitle() const
TQConnection*GetUndo() const
Long_t*GetUndoArgs() const
const char*GetUndoName() const
virtual UInt_tTObject::GetUniqueID() const
virtual Int_tTCollection::GrowBy(Int_t delta) const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual Bool_tTQObject::HasConnection(const char* signal_name) const
virtual ULong_tTCollection::Hash() const
virtual voidTQObject::HighPriority(const char* signal_name, const char* slot_name = 0)
virtual Int_tTSeqCollection::IndexOf(const TObject* obj) const
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 voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
Bool_tTCollection::IsArgNull(const char* where, const TObject* obj) const
Bool_tTList::IsAscending()
virtual Bool_tTCollection::IsEmpty() const
virtual Bool_tIsEqual(const TObject* obj) const
Bool_tIsExecuting() const
virtual Bool_tTCollection::IsFolder() const
Bool_tIsMacro() const
Bool_tTObject::IsOnHeap() const
Bool_tTCollection::IsOwner() const
Bool_tIsRedoing() const
virtual Bool_tIsSetter() const
virtual Bool_tTCollection::IsSortable() const
virtual Bool_tTSeqCollection::IsSorted() const
Bool_tIsUndoing() const
Bool_tTObject::IsZombie() const
virtual TObject*TList::Last() const
Int_tTSeqCollection::LastIndex() const
virtual TObjLink*TList::LastLink() const
virtual voidTQObject::LowPriority(const char* signal_name, const char* slot_name = 0)
virtual voidls(Option_t* option = "") const
virtual TIterator*TList::MakeIterator(Bool_t dir = kIterForward) const
virtual TIterator*TCollection::MakeReverseIterator() const
voidTObject::MayNotUse(const char* method) const
virtual voidMerge(TQCommand* c)
virtual Long64_tMerge(TCollection*, TFileMergeInfo*)
virtual voidTQObject::Message(const char* msg)SIGNAL
virtual Bool_tTObject::Notify()
virtual Int_tTQObject::NumberOfConnections() const
virtual Int_tTQObject::NumberOfSignals() const
static Int_tTSeqCollection::ObjCompare(TObject* a, TObject* b)
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
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)
TObject*TCollection::operator()(const char* name) const
virtual voidTCollection::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTCollection::Print(Option_t* option = "") const
virtual voidTCollection::Print(Option_t* option, Int_t recurse) const
virtual voidTCollection::Print(Option_t* option, const char* wildcard, Int_t recurse = 1) const
virtual voidTCollection::Print(Option_t* option, TPRegexp& regexp, Int_t recurse = 1) const
static voidTSeqCollection::QSort(TObject** a, Int_t first, Int_t last)
static voidTSeqCollection::QSort(TObject** a, TObject** b, Int_t first, Int_t last)
static voidTSeqCollection::QSort(TObject** a, Int_t nBs, TObject*** b, Int_t first, Int_t last)
virtual Int_tTObject::Read(const char* name)
virtual voidTList::RecursiveRemove(TObject* obj)
virtual voidRedo(Option_t* option = "")SIGNAL
virtual TObject*TList::Remove(TObject* obj)
virtual TObject*TList::Remove(TObjLink* lnk)
virtual voidTSeqCollection::RemoveAfter(TObject* after)
voidTCollection::RemoveAll()
virtual voidTCollection::RemoveAll(TCollection* col)
virtual TObject*TSeqCollection::RemoveAt(Int_t idx)
virtual voidTSeqCollection::RemoveBefore(TObject* before)
virtual voidTSeqCollection::RemoveFirst()
virtual voidTList::RemoveLast()
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(ostream& out, Option_t* option = "")
virtual voidSetArgs(Int_t nargs)
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
voidTCollection::SetCurrentCollection()
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual voidSetName(const char* name)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTCollection::SetOwner(Bool_t enable = kTRUE)
virtual voidSetRedoArgs(Int_t nargs)
virtual voidSetTitle(const char* title)
virtual voidSetUndoArgs(Int_t nargs)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp) const
virtual voidTList::Sort(Bool_t order = kSortAscending)
static voidTCollection::StartGarbageCollection()
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
TQCommand(const TQCommand& com)
TQCommand(TObject* obj, const char* redo = 0, const char* undo = 0)
TQCommand(const char* cl = 0, void* object = 0, const char* redo = 0, const char* undo = 0)
virtual voidUndo(Option_t* option = "")SIGNAL
voidTSeqCollection::UnSort()
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTCollection::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTCollection::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
protected:
virtual voidTSeqCollection::Changed()
static Int_tTQObject::CheckConnectArgs(TQObject* sender, TClass* sender_class, const char* signal, TClass* receiver_class, const char* slot)
static TStringTQObject::CompressName(const char* method_name)
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 voidTList::DeleteLink(TObjLink* lnk)
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
TObjLink**TList::DoSort(TObjLink** head, Int_t n)
TObjLink*TList::FindLink(const TObject* obj, Int_t& idx) const
virtual const char*TCollection::GetCollectionEntryName(TObject* entry) const
virtual void*TQObject::GetSender()
virtual const char*TQObject::GetSenderClassName() const
virtual voidInit(const char* cl, void* object, const char* redo, const char* undo)
TObjLink*TList::LinkAt(Int_t idx) const
Bool_tTList::LnkCompare(TObjLink* l1, TObjLink* l2)
voidTObject::MakeZombie()
virtual TObjLink*TList::NewLink(TObject* obj, TObjLink* prev = __null)
virtual TObjLink*TList::NewOptLink(TObject* obj, Option_t* opt, TObjLink* prev = __null)
virtual voidTCollection::PrintCollectionEntry(TObject* entry, Option_t* option, Int_t recurse) const
virtual voidPrintCollectionHeader(Option_t* option) const
private:
TQCommand&operator=(const TQCommand&)

Data Members

public:
static TObject::(anonymous)TObject::kBitMask
static TObject::EStatusBitsTObject::kCanDelete
static TObject::EStatusBitsTObject::kCannotPick
static TObject::EStatusBitsTObject::kHasUUID
static TCollection::(anonymous)TCollection::kInitCapacity
static TCollection::(anonymous)TCollection::kInitHashTableCapacity
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:
Bool_tTList::fAscending! sorting order (when calling Sort() or for TSortedList)
TObjLink*TList::fCache! cache to speedup sequential calling of Before() and After() functions
TObjLink*TList::fFirst! pointer to first entry in linked list
TObjLink*TList::fLast! pointer to last entry in linked list
TList*TQObject::fListOfConnections! list of connections to this object
TList*TQObject::fListOfSignals! list of signals from this object
Int_tfNRargsnumber of redo arguments
Int_tfNUargsnumber of undo arguments
TStringfNamecommand name. Default is "ClassName::RedoName(args)"
TStringTCollection::fNamename of the collection
Bool_tfNewDeletekTRUE if Redo/Undo methods are new/delete
void*fObjectobject to which undo/redo actions applied
TQConnection*fRedodo/redo action
Long_t*fRedoArgsredo values
Bool_tTQObject::fSignalsBlocked! flag used for suppression of signals
Int_tTCollection::fSizenumber of elements in collection
Bool_tTSeqCollection::fSortedtrue if collection has been sorted
Int_tfState-1 undoing on, 1 redoing on, 0 nothing in progress
Int_tfStatusfStatus++ after Redo(), fStatus-- after Undo()
TStringfTitlecommand description
TQConnection*fUndoundo action
Long_t*fUndoArgsundo values
static Bool_tTQObject::fgAllSignalsBlockedflag used for suppression of all signals
static TCollection::(anonymous)TCollection::kIsOwner

Class Charts

Inheritance Chart:
TObject
←
TCollection
←
TSeqCollection
←
TList
TQObject
←
TQCommand
←
TQUndoManager

Function documentation

Int_t fStatus; // fStatus++ after Redo()
void Init(const char* cl, void* object, const char* redo, const char* undo)
TQCommand & operator=(const TQCommand& )
TQCommand(const char* cl = 0, void* object = 0, const char* redo = 0, const char* undo = 0)
TQCommand(const TQCommand& com)
virtual ~TQCommand()
void Undo(Option_t* option = "")
void SetArgs(Int_t nargs, ...)
void SetUndoArgs(Int_t nargs, ...)
void SetRedoArgs(Int_t nargs, ...)
Bool_t CanMerge(TQCommand* c) const
void Merge(TQCommand* c)
Long64_t Merge(TCollection* , TFileMergeInfo* )
Bool_t CanCompress(TQCommand* c) const
void Compress(TQCommand* c)
Bool_t IsEqual(const TObject* obj) const
Bool_t IsSetter() const
Bool_t CanRedo() const
Bool_t CanUndo() const
const char * GetRedoName() const
const char * GetUndoName() const
TQConnection * GetRedo() const
{ return fRedo; }
TQConnection * GetUndo() const
{ return fUndo; }
Long_t * GetRedoArgs() const
Long_t * GetUndoArgs() const
Int_t GetNRargs() const
Int_t GetNUargs() const
void * GetObject() const
Int_t GetStatus() const
Bool_t IsMacro() const
Bool_t IsUndoing() const
Bool_t IsRedoing() const
Bool_t IsExecuting() const
void SetName(const char* name)
void SetTitle(const char* title)
void ls(Option_t* option = "") const
void Add(TObject* obj, Option_t* opt)
void Add(TObject* obj)
{ Add(obj, 0); }
void Delete(Option_t* option = "")
const char * GetName() const
const char * GetTitle() const
TQCommand * GetCommand()