implemented IsModified() and DiscardEdits()

[wxWidgets.git] / include / wx / cshelp.h

diff --git a/include/wx/cshelp.h b/include/wx/cshelp.h
index 3b8cae26cce0c6f91f604d500152b4029b1ad2ea..eb21207da121d45c2c53d47d4786173b9dc00eed 100644 (file)
--- a/include/wx/cshelp.h
+++ b/include/wx/cshelp.h
@@ -12,16 +12,20 @@
 #ifndef _WX_CSHELPH__
 #define _WX_CSHELPH__
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
     #pragma interface "cshelp.h"
 #endif
 
 #include "wx/defs.h"
-#include "wx/help.h"
 
 #if wxUSE_HELP
 
+#include "wx/help.h"
+
+#include "wx/hashmap.h"
+#if wxUSE_BMPBUTTON
 #include "wx/bmpbuttn.h"
+#endif
 
 // ----------------------------------------------------------------------------
 // classes used to implement context help UI
@@ -56,6 +60,7 @@ private:
     DECLARE_DYNAMIC_CLASS(wxContextHelp)
 };
 
+#if wxUSE_BMPBUTTON
 /*
  * wxContextHelpButton
  * You can add this to your dialogs (especially on non-Windows platforms)
@@ -74,11 +79,11 @@ public:
     void OnContextHelp(wxCommandEvent& event);
 
 private:
-    DECLARE_CLASS(wxContextHelpButton)
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxContextHelpButton)
     DECLARE_EVENT_TABLE()
 };
 
-#endif // wxUSE_HELP
+#endif
 
 // ----------------------------------------------------------------------------
 // classes used to implement context help support
@@ -126,6 +131,9 @@ public:
     // the application, for example)
     virtual void AddHelp(wxWindowID id, const wxString& text);
 
+    // removes the association
+    virtual void RemoveHelp(wxWindowBase* window);
+
     // virtual dtor for any base class
     virtual ~wxHelpProvider();
 
@@ -133,6 +141,9 @@ private:
     static wxHelpProvider *ms_helpProvider;
 };
 
+WX_DECLARE_EXPORTED_HASH_MAP( long, wxString, wxIntegerHash, wxIntegerEqual,
+                              wxLongToStringHashMap );
+
 // wxSimpleHelpProvider is an implementation of wxHelpProvider which supports
 // only plain text help strings and shows the string associated with the
 // control (if any) in a tooltip
@@ -144,12 +155,13 @@ public:
     virtual bool ShowHelp(wxWindowBase *window);
     virtual void AddHelp(wxWindowBase *window, const wxString& text);
     virtual void AddHelp(wxWindowID id, const wxString& text);
+    virtual void RemoveHelp(wxWindowBase* window);
 
 protected:
     // we use 2 hashes for storing the help strings associated with windows
     // and the ids
-    wxStringHashTable m_hashWindows,
-                     m_hashIds;
+    wxLongToStringHashMap m_hashWindows,
+                          m_hashIds;
 };
 
 // wxHelpControllerHelpProvider is an implementation of wxHelpProvider which supports
@@ -172,10 +184,14 @@ public:
 
 protected:
     wxHelpControllerBase*   m_helpController;
+
+    DECLARE_NO_COPY_CLASS(wxHelpControllerHelpProvider)
 };
 
 // Convenience function for turning context id into wxString
-wxString wxContextId(int id);
+WXDLLEXPORT wxString wxContextId(int id);
+
+#endif // wxUSE_HELP
 
 #endif // _WX_CSHELPH__