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

[wxWidgets.git] / include / wx / gtk1 / mdi.h

diff --git a/include/wx/gtk1/mdi.h b/include/wx/gtk1/mdi.h
index f5fea52d5acae03585ae05b4b7dadd18f033df6a..fc3a5fc76a8cc6f3328c5d91a44d1cbdc45413ad 100644 (file)
--- a/include/wx/gtk1/mdi.h
+++ b/include/wx/gtk1/mdi.h
@@ -11,7 +11,7 @@
 #ifndef __MDIH__
 #define __MDIH__
 
-#if defined(__GNUG__) && !defined(__APPLE__)
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma interface
 #endif
 
@@ -27,22 +27,22 @@
 // classes
 //-----------------------------------------------------------------------------
 
-class wxMDIParentFrame;
-class wxMDIClientWindow;
-class wxMDIChildFrame;
+class WXDLLIMPEXP_CORE wxMDIParentFrame;
+class WXDLLIMPEXP_CORE wxMDIClientWindow;
+class WXDLLIMPEXP_CORE wxMDIChildFrame;
 
 //-----------------------------------------------------------------------------
 // global data
 //-----------------------------------------------------------------------------
 
-extern const wxChar* wxFrameNameStr;
-extern const wxChar* wxStatusLineNameStr;
+extern WXDLLIMPEXP_CORE const wxChar* wxFrameNameStr;
+extern WXDLLIMPEXP_CORE const wxChar* wxStatusLineNameStr;
 
 //-----------------------------------------------------------------------------
 // wxMDIParentFrame
 //-----------------------------------------------------------------------------
 
-class wxMDIParentFrame: public wxFrame
+class WXDLLIMPEXP_CORE wxMDIParentFrame: public wxFrame
 {
 public:
     wxMDIParentFrame() { Init(); }
@@ -74,7 +74,7 @@ public:
     virtual wxMDIClientWindow *OnCreateClient();
 
     virtual void Cascade() {}
-    virtual void Tile() {}
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
     virtual void ArrangeIcons() {}
     virtual void ActivateNext();
     virtual void ActivatePrevious();
@@ -102,7 +102,7 @@ private:
 // wxMDIChildFrame
 //-----------------------------------------------------------------------------
 
-class wxMDIChildFrame: public wxFrame
+class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame
 {
 public:
     wxMDIChildFrame();
@@ -144,7 +144,7 @@ public:
 #endif
 
     // no size hints
-    virtual void SetSizeHints( int WXUNUSED(minW),
+    virtual void DoSetSizeHints( int WXUNUSED(minW),
                                int WXUNUSED(minH),
                                int WXUNUSED(maxW) = -1,
                                int WXUNUSED(maxH) = -1,
@@ -152,27 +152,32 @@ public:
                                int WXUNUSED(incH) = -1) {}
 
 #if wxUSE_TOOLBAR
-    // no toolbar bars
+    // no toolbar
     virtual wxToolBar* CreateToolBar( long WXUNUSED(style),
                                        wxWindowID WXUNUSED(id),
                                        const wxString& WXUNUSED(name) )
         { return (wxToolBar*)NULL; }
     virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
-#endif
+#endif // wxUSE_TOOLBAR
 
     // no icon
-    void SetIcon( const wxIcon &icon ) { m_icons = wxIconBundle( icon ); }
-    void SetIcons( const wxIconBundle &icons ) { m_icons = icons; }
+    virtual void SetIcon(const wxIcon& icon)
+        { wxTopLevelWindowBase::SetIcon(icon); }
+    virtual void SetIcons(const wxIconBundle& icons )
+        { wxTopLevelWindowBase::SetIcons(icons); }
 
     // no title
     void SetTitle( const wxString &title );
     wxString GetTitle() const { return m_title; }
 
     // no maximize etc
-    virtual void Maximize( bool WXUNUSED(maximize) ) {}
+    virtual void Maximize( bool WXUNUSED(maximize) = true ) { }
+    virtual bool IsMaximized() const { return true; }
+    virtual void Iconize(bool WXUNUSED(iconize) = true) { }
+    virtual bool IsIconized() const { return false; }
     virtual void Restore() {}
 
-    virtual bool IsTopLevel() const { return FALSE; }
+    virtual bool IsTopLevel() const { return false; }
 
     void OnActivate( wxActivateEvent& event );
     void OnMenuHighlight( wxMenuEvent& event );
@@ -200,7 +205,7 @@ private:
 // wxMDIClientWindow
 //-----------------------------------------------------------------------------
 
-class wxMDIClientWindow: public wxWindow
+class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow
 {
 public:
     wxMDIClientWindow();