// wxEvent-derived classes
// Author: wxWidgets team
// RCS-ID: $Id$
-// Licence: wxWindows license
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
/**
the chain until the event is processed or the chain is exhausted.
This function is called from ProcessEvent() and, in turn, calls
- ProcessEventHere() for each handler in turn. It is not virtual and so
- cannot be overridden but can, and should, be called to forward an event
- to another handler instead of ProcessEvent() which would result in a
+ TryThis() for each handler in turn. It is not virtual and so cannot be
+ overridden but can, and should, be called to forward an event to
+ another handler instead of ProcessEvent() which would result in a
duplicate call to TryAfter(), e.g. resulting in all unprocessed events
being sent to the application object multiple times.
*/
bool ProcessEventLocally(wxEvent& event);
- /**
- Try to process the event in this event handler.
-
- This method is called from ProcessEventLocally() and thus,
- indirectly, from ProcessEvent(), please see the detailed description of
- the event processing logic there.
-
- It is @em not virtual and so may not be overridden.
-
- @since 2.9.1
-
- @param event
- Event to process.
- @return
- @true if this object itself defines a handler for this event and
- the handler didn't skip the event.
- */
- bool ProcessEventHere(wxEvent& event);
-
/**
Processes an event by calling ProcessEvent() and handles any exceptions
that occur in the process.
};
@endcode
- @see ProcessEvent(), ProcessEventHere()
+ @see ProcessEvent()
*/
virtual bool TryBefore(wxEvent& event);
+ /**
+ Try to process the event in this event handler.
+
+ This method is called from ProcessEventLocally() and thus, indirectly,
+ from ProcessEvent(), please see the detailed description of the event
+ processing logic there.
+
+ It is currently @em not virtual and so may not be overridden.
+
+ @since 2.9.1
+
+ @param event
+ Event to process.
+ @return
+ @true if this object itself defines a handler for this event and
+ the handler didn't skip the event.
+ */
+ bool TryThis(wxEvent& event);
+
/**
Method called by ProcessEvent() as last resort.
};
@endcode
- @see ProcessEvent(), ProcessEventHere()
+ @see ProcessEvent()
*/
virtual bool TryAfter(wxEvent& event);
};
@event{EVT_RIGHT_DCLICK(func)}
Process a @c wxEVT_RIGHT_DCLICK event.
@event{EVT_MOUSE_AUX1_DOWN(func)}
- Process a @c wxEVT_MOUSE_AUX1_DOWN event.
+ Process a @c wxEVT_AUX1_DOWN event.
@event{EVT_MOUSE_AUX1_UP(func)}
- Process a @c wxEVT_MOUSE_AUX1_UP event.
+ Process a @c wxEVT_AUX1_UP event.
@event{EVT_MOUSE_AUX1_DCLICK(func)}
- Process a @c wxEVT_MOUSE_AUX1_DCLICK event.
+ Process a @c wxEVT_AUX1_DCLICK event.
@event{EVT_MOUSE_AUX2_DOWN(func)}
- Process a @c wxEVT_MOUSE_AUX2_DOWN event.
+ Process a @c wxEVT_AUX2_DOWN event.
@event{EVT_MOUSE_AUX2_UP(func)}
- Process a @c wxEVT_MOUSE_AUX2_UP event.
+ Process a @c wxEVT_AUX2_UP event.
@event{EVT_MOUSE_AUX2_DCLICK(func)}
- Process a @c wxEVT_MOUSE_AUX2_DCLICK event.
+ Process a @c wxEVT_AUX2_DCLICK event.
@event{EVT_MOTION(func)}
Process a @c wxEVT_MOTION event.
@event{EVT_ENTER_WINDOW(func)}
*/
wxEventType wxEVT_NULL;
-/**
- Initializes a new event type using wxNewEventType().
-
- @deprecated Use wxDEFINE_EVENT() instead
-*/
-#define DEFINE_EVENT_TYPE(name) const wxEventType name = wxNewEventType();
-
/**
Generates a new unique event type.
...
- BEGIN_EVENT_TABLE(MyFrame, wxFrame)
+ wxBEGIN_EVENT_TABLE(MyFrame, wxFrame)
EVT_MY(wxID_ANY, MyFrame::OnMyEvent)
- END_EVENT_TABLE()
+ wxEND_EVENT_TABLE()
@endcode
@param evt
#define wx__DECLARE_EVT0(evt, fn) \
wx__DECLARE_EVT1(evt, wxID_ANY, fn)
-
/**
Use this macro inside a class declaration to declare a @e static event table
for that class.
- In the implementation file you'll need to use the BEGIN_EVENT_TABLE()
- and the END_EVENT_TABLE() macros, plus some additional @c EVT_xxx macro
+ In the implementation file you'll need to use the wxBEGIN_EVENT_TABLE()
+ and the wxEND_EVENT_TABLE() macros, plus some additional @c EVT_xxx macro
to capture events.
+
+ Note that this macro requires a final semicolon.
@see @ref overview_events_eventtables
*/
-#define DECLARE_EVENT_TABLE()
+#define wxDECLARE_EVENT_TABLE()
/**
Use this macro in a source file to start listing @e static event handlers
for a specific class.
- Use END_EVENT_TABLE() to terminate the event-declaration block.
+ Use wxEND_EVENT_TABLE() to terminate the event-declaration block.
@see @ref overview_events_eventtables
*/
-#define BEGIN_EVENT_TABLE(theClass, baseClass)
+#define wxBEGIN_EVENT_TABLE(theClass, baseClass)
/**
Use this macro in a source file to end listing @e static event handlers
for a specific class.
- Use BEGIN_EVENT_TABLE() to start the event-declaration block.
+ Use wxBEGIN_EVENT_TABLE() to start the event-declaration block.
@see @ref overview_events_eventtables
*/
-#define END_EVENT_TABLE()
+#define wxEND_EVENT_TABLE()
/**
In a GUI application, this function posts @a event to the specified @e dest
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