#include <wx/event.h>
This is the base class for all supported gesture events.
Public Member Functions | |
wxGestureEvent (wxWindowID winid=0, wxEventType type=wxEVT_NULL) | |
Constructor. More... | |
const wxPoint & | GetPosition () const |
Returns the position where the event took effect, in client coordinates: position of Pan event, center of zoom for Zoom event, center of rotation for Rotate event, center of box formed by 2 fingers for Two Finger Tap event and position of the pressed finger for Press and Tap Event. More... | |
bool | IsGestureStart () const |
Returns true if the event was the first in a gesture sequence. More... | |
bool | IsGestureEnd () const |
Returns true if the event was the last in a gesture sequence. More... | |
void | SetPosition (const wxPoint &pos) |
Sets the position where the event took effect, in client coordinates: position of Pan event, center of zoom for Zoom event, center of rotation for Rotate event. More... | |
void | SetGestureStart (bool isStart=true) |
Sets the event to be the first in a gesture sequence. More... | |
void | SetGestureEnd (bool isEnd=true) |
Sets the event to be the last in a gesture sequence. More... | |
Public Member Functions inherited from wxEvent | |
wxEvent (int id=0, wxEventType eventType=wxEVT_NULL) | |
Constructor. More... | |
virtual wxEvent * | Clone () const =0 |
Returns a copy of the event. More... | |
wxObject * | GetEventObject () const |
Returns the object (usually a window) associated with the event, if any. More... | |
wxEventType | GetEventType () const |
Returns the identifier of the given event type, such as wxEVT_BUTTON . More... | |
virtual wxEventCategory | GetEventCategory () const |
Returns a generic category for this event. More... | |
int | GetId () const |
Returns the identifier associated with this event, such as a button command id. More... | |
wxObject * | GetEventUserData () const |
Return the user data associated with a dynamically connected event handler. More... | |
bool | GetSkipped () const |
Returns true if the event handler should be skipped, false otherwise. More... | |
long | GetTimestamp () const |
Gets the timestamp for the event. More... | |
bool | IsCommandEvent () const |
Returns true if the event is or is derived from wxCommandEvent else it returns false. More... | |
void | ResumePropagation (int propagationLevel) |
Sets the propagation level to the given value (for example returned from an earlier call to wxEvent::StopPropagation). More... | |
void | SetEventObject (wxObject *object) |
Sets the originating object. More... | |
void | SetEventType (wxEventType type) |
Sets the event type. More... | |
void | SetId (int id) |
Sets the identifier associated with this event, such as a button command id. More... | |
void | SetTimestamp (long timeStamp=0) |
Sets the timestamp for the event. More... | |
bool | ShouldPropagate () const |
Test if this event should be propagated or not, i.e. if the propagation level is currently greater than 0. More... | |
void | Skip (bool skip=true) |
This method can be used inside an event handler to control whether further event handlers bound to this event will be called after the current one returns. More... | |
int | StopPropagation () |
Stop the event from propagating to its parent window. More... | |
Public Member Functions inherited from wxObject | |
wxObject () | |
Default ctor; initializes to NULL the internal reference data. More... | |
wxObject (const wxObject &other) | |
Copy ctor. More... | |
virtual | ~wxObject () |
Destructor. More... | |
virtual wxClassInfo * | GetClassInfo () const |
This virtual function is redefined for every class that requires run-time type information, when using the wxDECLARE_CLASS macro (or similar). More... | |
wxObjectRefData * | GetRefData () const |
Returns the wxObject::m_refData pointer, i.e. the data referenced by this object. More... | |
bool | IsKindOf (const wxClassInfo *info) const |
Determines whether this class is a subclass of (or the same class as) the given class. More... | |
bool | IsSameAs (const wxObject &obj) const |
Returns true if this object has the same data pointer as obj. More... | |
void | Ref (const wxObject &clone) |
Makes this object refer to the data in clone. More... | |
void | SetRefData (wxObjectRefData *data) |
Sets the wxObject::m_refData pointer. More... | |
void | UnRef () |
Decrements the reference count in the associated data, and if it is zero, deletes the data. More... | |
void | UnShare () |
This is the same of AllocExclusive() but this method is public. More... | |
void | operator delete (void *buf) |
The delete operator is defined for debugging versions of the library only, when the identifier __WXDEBUG__ is defined. More... | |
void * | operator new (size_t size, const wxString &filename=NULL, int lineNum=0) |
The new operator is defined for debugging versions of the library only, when the identifier __WXDEBUG__ is defined. More... | |
Additional Inherited Members | |
Protected Member Functions inherited from wxObject | |
void | AllocExclusive () |
Ensure that this object's data is not shared with any other object. More... | |
virtual wxObjectRefData * | CreateRefData () const |
Creates a new instance of the wxObjectRefData-derived class specific to this object and returns it. More... | |
virtual wxObjectRefData * | CloneRefData (const wxObjectRefData *data) const |
Creates a new instance of the wxObjectRefData-derived class specific to this object and initializes it copying data. More... | |
Protected Attributes inherited from wxEvent | |
int | m_propagationLevel |
Indicates how many levels the event can propagate. More... | |
Protected Attributes inherited from wxObject | |
wxObjectRefData * | m_refData |
Pointer to an object which is the object's reference-counted data. More... | |
wxGestureEvent::wxGestureEvent | ( | wxWindowID | winid = 0 , |
wxEventType | type = wxEVT_NULL |
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) |
Constructor.
const wxPoint& wxGestureEvent::GetPosition | ( | ) | const |
Returns the position where the event took effect, in client coordinates: position of Pan event, center of zoom for Zoom event, center of rotation for Rotate event, center of box formed by 2 fingers for Two Finger Tap event and position of the pressed finger for Press and Tap Event.
bool wxGestureEvent::IsGestureEnd | ( | ) | const |
Returns true if the event was the last in a gesture sequence.
bool wxGestureEvent::IsGestureStart | ( | ) | const |
Returns true if the event was the first in a gesture sequence.
void wxGestureEvent::SetGestureEnd | ( | bool | isEnd = true | ) |
Sets the event to be the last in a gesture sequence.
void wxGestureEvent::SetGestureStart | ( | bool | isStart = true | ) |
Sets the event to be the first in a gesture sequence.
void wxGestureEvent::SetPosition | ( | const wxPoint & | pos | ) |
Sets the position where the event took effect, in client coordinates: position of Pan event, center of zoom for Zoom event, center of rotation for Rotate event.