don't pass NULL pointer to printf(), this crashes Solaris printf

[wxWidgets.git] / include / wx / univ / inphand.h

diff --git a/include/wx/univ/inphand.h b/include/wx/univ/inphand.h
index 48a630d510e4a432bd91768520240874920be0c9..6ddd55fcf6961a464b43572c4eab871f9574e5ea 100644 (file)
--- a/include/wx/univ/inphand.h
+++ b/include/wx/univ/inphand.h
@@ -6,18 +6,18 @@
 // Modified by:
 // Created:     18.08.00
 // RCS-ID:      $Id$
-// Copyright:   (c) 2000 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
-// Licence:     wxWindows license
+// Copyright:   (c) 2000 SciTech Software, Inc. (www.scitechsoft.com)
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_UNIV_INPHAND_H_
 #define _WX_UNIV_INPHAND_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "inphand.h"
 #endif
 
-#include "wx/control.h"         // for wxControlAction(s)
+#include "wx/univ/inpcons.h"         // for wxControlAction(s)
 
 // ----------------------------------------------------------------------------
 // types of the standard input handlers which can be passed to
@@ -35,42 +35,45 @@
 #define wxINP_HANDLER_SCROLLBAR         _T("scrollbar")
 #define wxINP_HANDLER_SLIDER            _T("slider")
 #define wxINP_HANDLER_SPINBTN           _T("spinbtn")
+#define wxINP_HANDLER_STATUSBAR         _T("statusbar")
 #define wxINP_HANDLER_TEXTCTRL          _T("textctrl")
+#define wxINP_HANDLER_TOOLBAR           _T("toolbar")
+#define wxINP_HANDLER_TOPLEVEL          _T("toplevel")
 
 // ----------------------------------------------------------------------------
 // wxInputHandler: maps the events to the actions
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT wxInputHandler
+class WXDLLEXPORT wxInputHandler : public wxObject
 {
 public:
-    // map a keyboard event to one or more actions (pressed == TRUE if the key
-    // was pressed, FALSE if released), returns TRUE if something was done
-    virtual bool HandleKey(wxControl *control,
+    // map a keyboard event to one or more actions (pressed == true if the key
+    // was pressed, false if released), returns true if something was done
+    virtual bool HandleKey(wxInputConsumer *consumer,
                            const wxKeyEvent& event,
                            bool pressed) = 0;
 
     // map a mouse (click) event to one or more actions
-    virtual bool HandleMouse(wxControl *control,
+    virtual bool HandleMouse(wxInputConsumer *consumer,
                              const wxMouseEvent& event) = 0;
 
     // handle mouse movement (or enter/leave) event: it is separated from
     // HandleMouse() for convenience as many controls don't care about mouse
     // movements at all
-    virtual bool HandleMouseMove(wxControl *control,
+    virtual bool HandleMouseMove(wxInputConsumer *consumer,
                                  const wxMouseEvent& event);
 
     // do something with focus set/kill event: this is different from
     // HandleMouseMove() as the mouse maybe over the control without it having
     // focus
     //
-    // return TRUE to refresh the control, FALSE otherwise
-    virtual bool HandleFocus(wxControl *control, const wxFocusEvent& event);
+    // return true to refresh the control, false otherwise
+    virtual bool HandleFocus(wxInputConsumer *consumer, const wxFocusEvent& event);
 
     // react to the app getting/losing activation
     //
-    // return TRUE to refresh the control, FALSE otherwise
-    virtual bool HandleActivation(wxControl *control, bool activated);
+    // return true to refresh the control, false otherwise
+    virtual bool HandleActivation(wxInputConsumer *consumer, bool activated);
 
     // virtual dtor for any base class
     virtual ~wxInputHandler();
@@ -86,28 +89,28 @@ class WXDLLEXPORT wxStdInputHandler : public wxInputHandler
 public:
     wxStdInputHandler(wxInputHandler *handler) : m_handler(handler) { }
 
-    virtual bool HandleKey(wxControl *control,
+    virtual bool HandleKey(wxInputConsumer *consumer,
                            const wxKeyEvent& event,
                            bool pressed)
     {
-        return m_handler ? m_handler->HandleKey(control, event, pressed)
-                         : FALSE;
+        return m_handler ? m_handler->HandleKey(consumer, event, pressed)
+                         : false;
     }
 
-    virtual bool HandleMouse(wxControl *control,
+    virtual bool HandleMouse(wxInputConsumer *consumer,
                              const wxMouseEvent& event)
     {
-        return m_handler ? m_handler->HandleMouse(control, event) : FALSE;
+        return m_handler ? m_handler->HandleMouse(consumer, event) : false;
     }
 
-    virtual bool HandleMouseMove(wxControl *control, const wxMouseEvent& event)
+    virtual bool HandleMouseMove(wxInputConsumer *consumer, const wxMouseEvent& event)
     {
-        return m_handler ? m_handler->HandleMouseMove(control, event) : FALSE;
+        return m_handler ? m_handler->HandleMouseMove(consumer, event) : false;
     }
 
-    virtual bool HandleFocus(wxControl *control, const wxFocusEvent& event)
+    virtual bool HandleFocus(wxInputConsumer *consumer, const wxFocusEvent& event)
     {
-        return m_handler ? m_handler->HandleFocus(control, event) : FALSE;
+        return m_handler ? m_handler->HandleFocus(consumer, event) : false;
     }
 
 private: