#include <wx/event.h>
This class adds some simple functionalities to wxCommandEvent coinceived for inter-threads communications.
This event is not natively emitted by any control/class: this is just an helper class for the user. Its most important feature is the GetEventCategory() implementation which allows thread events to NOT be processed by wxEventLoopBase::YieldFor calls (unless the wxEVT_CATEGORY_THREAD
is specified - which is never in wx code).
Public Member Functions | |
wxThreadEvent (wxEventType eventType=wxEVT_COMMAND_THREAD, int id=wxID_ANY) | |
Constructor. | |
virtual wxEvent * | Clone () const |
Clones this event making sure that all internal members which use COW (only m_commandString for now; see Reference Counting) are unshared (see wxObject::UnShare). | |
virtual wxEventCategory | GetEventCategory () const |
Returns wxEVT_CATEGORY_THREAD . |
wxThreadEvent::wxThreadEvent | ( | wxEventType | eventType = wxEVT_COMMAND_THREAD , |
|
int | id = wxID_ANY | |||
) |
Constructor.
virtual wxEvent* wxThreadEvent::Clone | ( | ) | const [virtual] |
Clones this event making sure that all internal members which use COW (only m_commandString
for now; see Reference Counting) are unshared (see wxObject::UnShare).
Implements wxEvent.
virtual wxEventCategory wxThreadEvent::GetEventCategory | ( | ) | const [virtual] |
Returns wxEVT_CATEGORY_THREAD
.
This is important to avoid unwanted processing of thread events when calling wxEventLoopBase::YieldFor().
Reimplemented from wxEvent.
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