DECLARE_EVENT_TYPE(wxEVT_ERASE_BACKGROUND, 417)
DECLARE_EVENT_TYPE(wxEVT_NC_PAINT, 418)
DECLARE_EVENT_TYPE(wxEVT_PAINT_ICON, 419)
- DECLARE_EVENT_TYPE(wxEVT_MENU_CHAR, 420)
- DECLARE_EVENT_TYPE(wxEVT_MENU_INIT, 421)
+ DECLARE_EVENT_TYPE(wxEVT_MENU_OPEN, 420)
+ DECLARE_EVENT_TYPE(wxEVT_MENU_CLOSE, 421)
DECLARE_EVENT_TYPE(wxEVT_MENU_HIGHLIGHT, 422)
- DECLARE_EVENT_TYPE(wxEVT_POPUP_MENU_INIT, 423)
+ // DECLARE_EVENT_TYPE(wxEVT_POPUP_MENU_INIT, 423) -- free slot
DECLARE_EVENT_TYPE(wxEVT_CONTEXT_MENU, 424)
DECLARE_EVENT_TYPE(wxEVT_SYS_COLOUR_CHANGED, 425)
- DECLARE_EVENT_TYPE(wxEVT_SETTING_CHANGED, 426)
- DECLARE_EVENT_TYPE(wxEVT_QUERY_NEW_PALETTE, 427)
- DECLARE_EVENT_TYPE(wxEVT_PALETTE_CHANGED, 428)
- DECLARE_EVENT_TYPE(wxEVT_JOY_BUTTON_DOWN, 429)
- DECLARE_EVENT_TYPE(wxEVT_JOY_BUTTON_UP, 430)
- DECLARE_EVENT_TYPE(wxEVT_JOY_MOVE, 431)
- DECLARE_EVENT_TYPE(wxEVT_JOY_ZMOVE, 432)
- DECLARE_EVENT_TYPE(wxEVT_DROP_FILES, 433)
- DECLARE_EVENT_TYPE(wxEVT_DRAW_ITEM, 434)
- DECLARE_EVENT_TYPE(wxEVT_MEASURE_ITEM, 435)
- DECLARE_EVENT_TYPE(wxEVT_COMPARE_ITEM, 436)
- DECLARE_EVENT_TYPE(wxEVT_INIT_DIALOG, 437)
- DECLARE_EVENT_TYPE(wxEVT_IDLE, 438)
- DECLARE_EVENT_TYPE(wxEVT_UPDATE_UI, 439)
+ DECLARE_EVENT_TYPE(wxEVT_DISPLAY_CHANGED, 426)
+ DECLARE_EVENT_TYPE(wxEVT_SETTING_CHANGED, 427)
+ DECLARE_EVENT_TYPE(wxEVT_QUERY_NEW_PALETTE, 428)
+ DECLARE_EVENT_TYPE(wxEVT_PALETTE_CHANGED, 429)
+ DECLARE_EVENT_TYPE(wxEVT_JOY_BUTTON_DOWN, 430)
+ DECLARE_EVENT_TYPE(wxEVT_JOY_BUTTON_UP, 431)
+ DECLARE_EVENT_TYPE(wxEVT_JOY_MOVE, 432)
+ DECLARE_EVENT_TYPE(wxEVT_JOY_ZMOVE, 433)
+ DECLARE_EVENT_TYPE(wxEVT_DROP_FILES, 434)
+ DECLARE_EVENT_TYPE(wxEVT_DRAW_ITEM, 435)
+ DECLARE_EVENT_TYPE(wxEVT_MEASURE_ITEM, 436)
+ DECLARE_EVENT_TYPE(wxEVT_COMPARE_ITEM, 437)
+ DECLARE_EVENT_TYPE(wxEVT_INIT_DIALOG, 438)
+ DECLARE_EVENT_TYPE(wxEVT_IDLE, 439)
+ DECLARE_EVENT_TYPE(wxEVT_UPDATE_UI, 440)
// Generic command events
// Note: a click is a higher-level event than button down/up
// exists only for optimization purposes.
bool IsCommandEvent() const { return m_isCommandEvent; }
- // specialized clone function since it is done a lot
- virtual wxEvent *Clone() const { return new wxEvent(*this); }
+ // this function is used to create a copy of the event polymorphically and
+ // all derived classes must implement it because otherwise wxPostEvent()
+ // for them wouldn't work (it needs to do a copy of the event)
+ virtual wxEvent *Clone() const = 0;
public:
wxObject* m_eventObject;
// Miscellaneous menu event class
/*
- wxEVT_MENU_CHAR,
- wxEVT_MENU_INIT,
+ wxEVT_MENU_OPEN,
+ wxEVT_MENU_CLOSE,
wxEVT_MENU_HIGHLIGHT,
- wxEVT_POPUP_MENU_INIT,
*/
class WXDLLEXPORT wxMenuEvent : public wxEvent
{
public:
wxMenuEvent(wxEventType type = wxEVT_NULL, int id = 0)
- { m_eventType = type; m_menuId = id; m_id = id; }
+ : wxEvent(id, type)
+ { m_menuId = id; }
+ // only for wxEVT_MENU_HIGHLIGHT
int GetMenuId() const { return m_menuId; }
+ // only for wxEVT_MENU_OPEN/CLOSE
+ bool IsPopup() const { return m_menuId == -1; }
+
virtual wxEvent *Clone() const { return new wxMenuEvent(*this); }
private:
int m_menuId;
-private:
DECLARE_DYNAMIC_CLASS(wxMenuEvent)
};
public:
int m_noFiles;
wxPoint m_pos;
- wxString* m_files; // Memory (de)allocated by code calling ProcessEvent
+ wxString* m_files;
wxDropFilesEvent(wxEventType type = wxEVT_NULL,
int noFiles = 0,
wxString *files = (wxString *) NULL)
{ m_eventType = type; m_noFiles = noFiles; m_files = files; }
+ // we need a copy ctor to avoid deleting m_files pointer twice
+ wxDropFilesEvent(const wxDropFilesEvent& other)
+ : m_pos(other.m_pos)
+ {
+ m_noFiles = other.m_noFiles;
+ m_files = new wxString[m_noFiles];
+ for ( int n = 0; n < m_noFiles; n++ )
+ {
+ m_files[n] = other.m_files[n];
+ }
+ }
+
+ virtual ~wxDropFilesEvent()
+ {
+ delete [] m_files;
+ }
+
wxPoint GetPosition() const { return m_pos; }
int GetNumberOfFiles() const { return m_noFiles; }
wxString *GetFiles() const { return m_files; }
- virtual wxEvent *Clone() const { wxFAIL_MSG("error"); return NULL; }
+ virtual wxEvent *Clone() const { return new wxDropFilesEvent(*this); }
private:
DECLARE_DYNAMIC_CLASS(wxDropFilesEvent)
DECLARE_DYNAMIC_CLASS(wxSysColourChangedEvent)
};
+/*
+ wxEVT_DISPLAY_CHANGED
+ */
+class WXDLLEXPORT wxDisplayChangedEvent : public wxEvent
+{
+private:
+ DECLARE_DYNAMIC_CLASS(wxDisplayChangedEvent)
+
+public:
+ wxDisplayChangedEvent()
+ { m_eventType = wxEVT_DISPLAY_CHANGED; }
+
+ virtual wxEvent *Clone() const { return new wxDisplayChangedEvent(*this); }
+};
+
/*
wxEVT_PALETTE_CHANGED
*/
virtual void DoSetClientData( void *data );
virtual void *DoGetClientData() const;
-
private:
+ DECLARE_NO_COPY_CLASS(wxEvtHandler)
DECLARE_DYNAMIC_CLASS(wxEvtHandler)
};
typedef void (wxEvtHandler::*wxDropFilesEventFunction)(wxDropFilesEvent&);
typedef void (wxEvtHandler::*wxInitDialogEventFunction)(wxInitDialogEvent&);
typedef void (wxEvtHandler::*wxSysColourChangedFunction)(wxSysColourChangedEvent&);
+typedef void (wxEvtHandler::*wxDisplayChangedFunction)(wxDisplayChangedEvent&);
typedef void (wxEvtHandler::*wxUpdateUIEventFunction)(wxUpdateUIEvent&);
typedef void (wxEvtHandler::*wxIdleEventFunction)(wxIdleEvent&);
typedef void (wxEvtHandler::*wxCloseEventFunction)(wxCloseEvent&);
#define EVT_KEY_DOWN(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_KEY_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxCharEventFunction) & func, (wxObject *) NULL ),
#define EVT_KEY_UP(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_KEY_UP, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxCharEventFunction) & func, (wxObject *) NULL ),
#define EVT_CHAR_HOOK(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_CHAR_HOOK, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxCharEventFunction) & func, NULL ),
+#define EVT_MENU_OPEN(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MENU_OPEN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMenuEventFunction) & func, (wxObject *) NULL ),
+#define EVT_MENU_CLOSE(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MENU_CLOSE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMenuEventFunction) & func, (wxObject *) NULL ),
#define EVT_MENU_HIGHLIGHT(id, func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MENU_HIGHLIGHT, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxMenuEventFunction) & func, (wxObject *) NULL ),
#define EVT_MENU_HIGHLIGHT_ALL(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MENU_HIGHLIGHT, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMenuEventFunction) & func, (wxObject *) NULL ),
#define EVT_SET_FOCUS(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_SET_FOCUS, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxFocusEventFunction) & func, (wxObject *) NULL ),
#define EVT_DROP_FILES(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_DROP_FILES, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxDropFilesEventFunction) & func, (wxObject *) NULL ),
#define EVT_INIT_DIALOG(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_INIT_DIALOG, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxInitDialogEventFunction) & func, (wxObject *) NULL ),
#define EVT_SYS_COLOUR_CHANGED(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_SYS_COLOUR_CHANGED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxSysColourChangedFunction) & func, (wxObject *) NULL ),
+#define EVT_DISPLAY_CHANGED(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_DISPLAY_CHANGED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxDisplayChangedFunction) & func, (wxObject *) NULL ),
#define EVT_SHOW(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_SHOW, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxShowEventFunction) & func, (wxObject *) NULL ),
#define EVT_MAXIMIZE(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MAXIMIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMaximizeEventFunction) & func, (wxObject *) NULL ),
#define EVT_ICONIZE(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_ICONIZE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxIconizeEventFunction) & func, (wxObject *) NULL ),
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