class TGLEventHandler: public TGEventHandler
Base-class and default implementation of event-handler for TGLViewer. This allows for complete disentanglement of GL-viewer from GUI event handling. Further, alternative event-handlers can easily be designed and set at run-time. The signals about object being selected or hovered above are emitted via the TGLViewer itself. This class is still under development.
Function Members (Methods)
public:
| TGLEventHandler(TGWindow* w, TObject* obj) | |
| virtual | ~TGLEventHandler() |
| void | TObject::AbstractMethod(const char* method) const |
| void | TGEventHandler::Activate() |
| virtual void | TObject::AppendPad(Option_t* option = "") |
| static Bool_t | TQObject::AreAllSignalsBlocked() |
| Bool_t | TQObject::AreSignalsBlocked() const |
| static Bool_t | TQObject::BlockAllSignals(Bool_t b) |
| Bool_t | TQObject::BlockSignals(Bool_t b) |
| virtual void | TObject::Browse(TBrowser* b) |
| virtual void | TQObject::ChangedBy(const char* method)SIGNAL |
| static TClass* | Class() |
| virtual const char* | TObject::ClassName() const |
| virtual void | TNamed::Clear(Option_t* option = "") |
| virtual void | ClearMouseOver() |
| virtual TObject* | TNamed::Clone(const char* newname = "") const |
| void | TQObject::CollectClassSignalLists(TList& list, TClass* cls) |
| virtual Int_t | TNamed::Compare(const TObject* obj) const |
| Bool_t | TQObject::Connect(const char* signal, const char* receiver_class, void* receiver, const char* slot) |
| static Bool_t | TQObject::Connect(TQObject* sender, const char* signal, const char* receiver_class, void* receiver, const char* slot) |
| static Bool_t | TQObject::Connect(const char* sender_class, const char* signal, const char* receiver_class, void* receiver, const char* slot) |
| virtual void | TQObject::Connected(const char*) |
| virtual void | TNamed::Copy(TObject& named) const |
| void | TGEventHandler::DeActivate() |
| virtual void | TObject::Delete(Option_t* option = "")MENU |
| virtual void | TQObject::Destroyed()SIGNAL |
| Bool_t | TQObject::Disconnect(const char* signal = 0, void* receiver = 0, const char* slot = 0) |
| static Bool_t | TQObject::Disconnect(TQObject* sender, const char* signal = 0, void* receiver = 0, const char* slot = 0) |
| static Bool_t | TQObject::Disconnect(const char* class_name, const char* signal, void* receiver = 0, const char* slot = 0) |
| virtual void | TQObject::Disconnected(const char*) |
| virtual Int_t | TObject::DistancetoPrimitive(Int_t px, Int_t py) |
| virtual void | TObject::Draw(Option_t* option = "") |
| virtual void | TObject::DrawClass() constMENU |
| virtual TObject* | TObject::DrawClone(Option_t* option = "") constMENU |
| virtual void | TObject::Dump() constMENU |
| void | TQObject::Emit(const char* signal) |
| void | TQObject::Emit(const char* signal, Long_t* paramArr) |
| void | TQObject::Emit(const char* signal, const char* params) |
| void | TQObject::Emit(const char* signal, Double_t param) |
| void | TQObject::Emit(const char* signal, Long_t param) |
| void | TQObject::Emit(const char* signal, Long64_t param) |
| void | TQObject::Emit(const char* signal, Bool_t param) |
| void | TQObject::Emit(const char* signal, Char_t param) |
| void | TQObject::Emit(const char* signal, UChar_t param) |
| void | TQObject::Emit(const char* signal, Short_t param) |
| void | TQObject::Emit(const char* signal, UShort_t param) |
| void | TQObject::Emit(const char* signal, Int_t param) |
| void | TQObject::Emit(const char* signal, UInt_t param) |
| void | TQObject::Emit(const char* signal, ULong_t param) |
| void | TQObject::Emit(const char* signal, ULong64_t param) |
| void | TQObject::Emit(const char* signal, Float_t param) |
| void | TQObject::EmitVA(const char* signal, Int_t nargs) |
| void | TQObject::EmitVA(const char* signal, Int_t nargs, va_list va) |
| virtual void | TObject::Error(const char* method, const char* msgfmt) const |
| virtual void | TObject::Execute(const char* method, const char* params, Int_t* error = 0) |
| virtual void | TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0) |
| virtual void | ExecuteEvent(Int_t event, Int_t px, Int_t py) |
| virtual void | TObject::Fatal(const char* method, const char* msgfmt) const |
| virtual void | TNamed::FillBuffer(char*& buffer) |
| virtual TObject* | TObject::FindObject(const char* name) const |
| virtual TObject* | TObject::FindObject(const TObject* obj) const |
| virtual Option_t* | TObject::GetDrawOption() const |
| static Long_t | TObject::GetDtorOnly() |
| virtual const char* | TObject::GetIconName() const |
| TList* | TQObject::GetListOfClassSignals() const |
| TList* | TQObject::GetListOfConnections() const |
| TList* | TQObject::GetListOfSignals() const |
| virtual const char* | TNamed::GetName() const |
| virtual char* | TObject::GetObjectInfo(Int_t px, Int_t py) const |
| static Bool_t | TObject::GetObjectStat() |
| virtual Option_t* | TObject::GetOption() const |
| Int_t | GetSecSelType() const |
| virtual const char* | TNamed::GetTitle() const |
| Int_t | GetTooltipPixelTolerance() const |
| virtual UInt_t | TObject::GetUniqueID() const |
| virtual Bool_t | HandleButton(Event_t* event) |
| virtual Bool_t | TGEventHandler::HandleColormapChange(Event_t*) |
| virtual Bool_t | HandleConfigureNotify(Event_t* event) |
| virtual Bool_t | HandleCrossing(Event_t* event) |
| virtual Bool_t | HandleDoubleClick(Event_t* event) |
| virtual Bool_t | HandleEvent(Event_t* event) |
| virtual Bool_t | HandleExpose(Event_t* event) |
| virtual Bool_t | HandleFocusChange(Event_t* event) |
| virtual Bool_t | HandleKey(Event_t* event) |
| virtual Bool_t | HandleMotion(Event_t* event) |
| virtual Bool_t | TGEventHandler::HandleSelection(Event_t*) |
| virtual Bool_t | TGEventHandler::HandleSelectionClear(Event_t*) |
| virtual Bool_t | TGEventHandler::HandleSelectionRequest(Event_t*) |
| virtual Bool_t | HandleTimer(TTimer* t) |
| virtual Bool_t | TQObject::HasConnection(const char* signal_name) const |
| virtual ULong_t | TNamed::Hash() const |
| virtual void | TQObject::HighPriority(const char* signal_name, const char* slot_name = 0) |
| virtual void | TObject::Info(const char* method, const char* msgfmt) const |
| virtual Bool_t | TObject::InheritsFrom(const char* classname) const |
| virtual Bool_t | TObject::InheritsFrom(const TClass* cl) const |
| virtual void | TObject::Inspect() constMENU |
| void | TObject::InvertBit(UInt_t f) |
| virtual TClass* | IsA() const |
| Bool_t | TGEventHandler::IsActive() const |
| virtual Bool_t | TObject::IsEqual(const TObject* obj) const |
| virtual Bool_t | TObject::IsFolder() const |
| Bool_t | TObject::IsOnHeap() const |
| virtual Bool_t | TNamed::IsSortable() const |
| Bool_t | TObject::IsZombie() const |
| static void | TQObject::LoadRQ_OBJECT() |
| virtual void | TQObject::LowPriority(const char* signal_name, const char* slot_name = 0) |
| virtual void | TNamed::ls(Option_t* option = "") const |
| void | TObject::MayNotUse(const char* method) const |
| virtual void | TQObject::Message(const char* msg)SIGNAL |
| virtual Bool_t | TObject::Notify() |
| virtual Int_t | TQObject::NumberOfConnections() const |
| virtual Int_t | TQObject::NumberOfSignals() const |
| static void | TObject::operator delete(void* ptr) |
| static void | TObject::operator delete(void* ptr, void* vp) |
| static void | TObject::operator delete[](void* ptr) |
| static void | TObject::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) |
| TNamed& | TNamed::operator=(const TNamed& rhs) |
| virtual void | TObject::Paint(Option_t* option = "") |
| virtual void | TObject::Pop() |
| virtual void | TNamed::Print(Option_t* option = "") const |
| virtual void | TGEventHandler::ProcessedEvent(Event_t* event)SIGNAL |
| virtual Bool_t | TGEventHandler::ProcessMessage(Long_t, Long_t, Long_t) |
| virtual Int_t | TObject::Read(const char* name) |
| virtual void | TObject::RecursiveRemove(TObject* obj) |
| virtual void | RemoveTooltip() |
| virtual void | Repaint() |
| void | TObject::ResetBit(UInt_t f) |
| virtual void | TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU |
| virtual void | TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "") |
| virtual void | TGEventHandler::SendMessage(const TGWindow* w, Long_t msg, Long_t parm1, Long_t parm2) |
| void | TObject::SetBit(UInt_t f) |
| void | TObject::SetBit(UInt_t f, Bool_t set) |
| virtual void | TObject::SetDrawOption(Option_t* option = "")MENU |
| static void | TObject::SetDtorOnly(void* obj) |
| void | SetMouseOverSelectDelay(Int_t ms) |
| void | SetMouseOverTooltipDelay(Int_t ms) |
| virtual void | TNamed::SetName(const char* name)MENU |
| virtual void | TNamed::SetNameTitle(const char* name, const char* title) |
| static void | TObject::SetObjectStat(Bool_t stat) |
| void | SetSecSelType(Int_t t) |
| virtual void | TNamed::SetTitle(const char* title = "")MENU |
| void | SetTooltipPixelTolerance(Int_t t) |
| virtual void | TObject::SetUniqueID(UInt_t uid) |
| virtual void | ShowMembers(TMemberInspector& insp, char* parent) |
| virtual Int_t | TNamed::Sizeof() const |
| virtual void | StartMouseTimer() |
| virtual void | StopMouseTimer() |
| virtual void | Streamer(TBuffer& b) |
| void | StreamerNVirtual(TBuffer& b) |
| virtual void | TObject::SysError(const char* method, const char* msgfmt) const |
| Bool_t | TObject::TestBit(UInt_t f) const |
| Int_t | TObject::TestBits(UInt_t f) const |
| virtual void | TriggerTooltip(const char* text) |
| virtual void | TObject::UseCurrentStyle() |
| virtual void | TObject::Warning(const char* method, const char* msgfmt) const |
| virtual Int_t | TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) |
| virtual Int_t | TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const |
protected:
| static Int_t | TQObject::CheckConnectArgs(TQObject* sender, TClass* sender_class, const char* signal, TClass* receiver_class, const char* slot) |
| static Bool_t | TQObject::ConnectToClass(TQObject* sender, const char* signal, TClass* receiver_class, void* receiver, const char* slot) |
| static Bool_t | TQObject::ConnectToClass(const char* sender_class, const char* signal, TClass* receiver_class, void* receiver, const char* slot) |
| virtual void | TObject::DoError(int level, const char* location, const char* fmt, va_list va) const |
| virtual void* | TQObject::GetSender() |
| virtual const char* | TQObject::GetSenderClassName() const |
| virtual void | GrabMouse() |
| void | TObject::MakeZombie() |
| virtual Bool_t | Rotate(Int_t xDelta, Int_t yDelta, Bool_t mod1, Bool_t mod2) |
| virtual void | UnGrabMouse() |
Data Members
public:
| enum TObject::EStatusBits { | kCanDelete | |
| kMustCleanup | ||
| kObjInCanvas | ||
| kIsReferenced | ||
| kHasUUID | ||
| kCannotPick | ||
| kNoContextMenu | ||
| kInvalidObject | ||
| }; | ||
| enum TObject::[unnamed] { | kIsOnHeap | |
| kNotDeleted | ||
| kZombie | ||
| kBitMask | ||
| kSingleKey | ||
| kOverwrite | ||
| kWriteDelete | ||
| }; |
protected:
| UInt_t | fActiveButtonID | |
| TPoint | fButtonPushPos | |
| TGLViewer* | fGLViewer | |
| Bool_t | fIgnoreButtonUp | |
| Bool_t | fInPointerGrab | |
| UInt_t | fLastEventState | |
| TPoint | fLastGlobalPos | |
| TPoint | fLastMouseOverPos | |
| TGLPhysicalShape* | fLastMouseOverShape | |
| TPoint | fLastPos | |
| TList* | TQObject::fListOfConnections | ! list of connections to this object |
| TList* | TQObject::fListOfSignals | ! list of signals from this object |
| TTimer* | fMouseTimer | mouse delay timer |
| Bool_t | fMouseTimerRunning | |
| TString | TNamed::fName | object identifier |
| Int_t | fSecSelType | secondary selection type |
| Bool_t | TQObject::fSignalsBlocked | ! flag used for suppression of signals |
| TString | TNamed::fTitle | object title |
| TGToolTip* | fTooltip | tooltip for highlight |
| Int_t | fTooltipPixelTolerance | |
| TPoint | fTooltipPos | |
| Bool_t | fTooltipShown | |
| static Bool_t | TQObject::fgAllSignalsBlocked | flag used for suppression of all signals |
Class Charts
Function documentation
void ExecuteEvent(Int_t event, Int_t px, Int_t py)
Process event of type 'event' - one of EEventType types, occuring at window location px, py This is provided for use when embedding GL viewer into pad
Bool_t HandleEvent(Event_t* event)
Handle generic Event_t type 'event' - provided to catch focus changes and terminate any interaction in viewer.
Bool_t HandleFocusChange(Event_t* event)
Handle generic Event_t type 'event' - provided to catch focus changes and terminate any interaction in viewer.
Bool_t HandleCrossing(Event_t* event)
Handle generic Event_t type 'event' - provided to catch focus changes and terminate any interaction in viewer.
Bool_t HandleConfigureNotify(Event_t* event)
Handle configure notify 'event' - a window resize/movement.
Bool_t Rotate(Int_t xDelta, Int_t yDelta, Bool_t mod1, Bool_t mod2)
Method to handle action TGLViewer::kDragCameraRotate.
void ClearMouseOver()
Clear mouse-over state and emit mouse-over signals. Current overlay element is also told the mouse has left.