Last part from weak ref patch for event sink disconnection

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

diff --git a/include/wx/gtk/mdi.h b/include/wx/gtk/mdi.h
index 94fe7216b0319eee9135d3d9e6348b9d1218db46..53a3cdecebb9a69067e6b8164d8cad90338749ba 100644 (file)
--- a/include/wx/gtk/mdi.h
+++ b/include/wx/gtk/mdi.h
@@ -1,167 +1,189 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        mdi.h
+// Name:        wx/gtk/mdi.h

 // Purpose:
 // Author:      Robert Roebling
 // Purpose:
 // Author:      Robert Roebling

-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence:    wxWindows licence
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

+#ifndef _WX_GTK_MDI_H_
+#define _WX_GTK_MDI_H_

 
 

-#ifndef __MDIH__
-#define __MDIH__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/list.h"
-#include "wx/control.h"
-#include "wx/panel.h"

 #include "wx/frame.h"
 #include "wx/frame.h"

-#include "wx/toolbar.h"

 
 

-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxMDIParentFrame;
-class wxMDIClientWindow;
-class wxMDIChildFrame;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-
-extern const char* wxFrameNameStr;
-extern const char* wxStatusLineNameStr;
+class WXDLLIMPEXP_FWD_CORE wxMDIChildFrame;
+class WXDLLIMPEXP_FWD_CORE wxMDIClientWindow;

 
 //-----------------------------------------------------------------------------
 // wxMDIParentFrame
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // wxMDIParentFrame
 //-----------------------------------------------------------------------------
 

-class wxMDIParentFrame: public wxFrame
+class WXDLLIMPEXP_CORE wxMDIParentFrame: public wxFrame

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
-
-  friend class wxMDIChildFrame;
-  
-  public:
-
-    wxMDIParentFrame(void);
-    wxMDIParentFrame( wxWindow *parent,
-      wxWindowID id, const wxString& title,
-      const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-      long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
-      const wxString& name = wxFrameNameStr );
-  ~wxMDIParentFrame(void);
-   bool Create( wxWindow *parent,
-      wxWindowID id, const wxString& title,
-      const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-      long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
-      const wxString& name = wxFrameNameStr );
-
-
-    void GetClientSize(int *width, int *height) const;
-    wxMDIChildFrame *GetActiveChild(void) const;
-    
-    virtual void SetToolBar( wxToolBar *toolbar );
-    virtual wxWindow *GetToolBar(void) const;
-  
-    wxMDIClientWindow *GetClientWindow(void) const; 
-    virtual wxMDIClientWindow *OnCreateClient(void);
-  
-    virtual void Cascade(void) {};
-    virtual void Tile(void) {};
-    virtual void ArrangeIcons(void) {};
-    virtual void ActivateNext(void);
-    virtual void ActivatePrevious(void);
-
-    void OnActivate( wxActivateEvent& event );
-    void OnSysColourChanged( wxSysColourChangedEvent& event );
-    
- //private: 
- 
-    wxMDIChildFrame                *m_currentChild;
-    
-    void SetMDIMenuBar( wxMenuBar *menu_bar );
-    virtual void GtkOnSize( int x, int y, int width, int height );
-    
- private:
- 
-    wxMDIClientWindow              *m_clientWindow;
-    bool                            m_parentFrameActive;
-    wxMenuBar                      *m_mdiMenuBar;
-    wxToolBar                      *m_toolBar;
-
-  DECLARE_EVENT_TABLE()    
+public:
+    wxMDIParentFrame() { Init(); }
+    wxMDIParentFrame(wxWindow *parent,
+                     wxWindowID id,
+                     const wxString& title,
+                     const wxPoint& pos = wxDefaultPosition,
+                     const wxSize& size = wxDefaultSize,
+                     long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
+                     const wxString& name = wxFrameNameStr)
+    {
+        Init();
+
+        (void)Create(parent, id, title, pos, size, style, name);
+    }
+
+    virtual ~wxMDIParentFrame();
+    bool Create( wxWindow *parent,
+                 wxWindowID id,
+                 const wxString& title,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& size = wxDefaultSize,
+                 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
+                 const wxString& name = wxFrameNameStr );
+
+    wxMDIChildFrame *GetActiveChild() const;
+
+    wxMDIClientWindow *GetClientWindow() const;
+    virtual wxMDIClientWindow *OnCreateClient();
+
+    virtual void Cascade() {}
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
+    virtual void ArrangeIcons() {}
+    virtual void ActivateNext();
+    virtual void ActivatePrevious();
+
+    // implementation
+
+    wxMDIClientWindow  *m_clientWindow;
+    bool                m_justInserted;
+
+    virtual void OnInternalIdle();
+
+protected:
+    void Init();
+    virtual void DoGetClientSize(int* width, int* height) const;
+
+private:
+    friend class wxMDIChildFrame;
+
+    DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)

 };
 
 //-----------------------------------------------------------------------------
 // wxMDIChildFrame
 //-----------------------------------------------------------------------------
 
 };
 
 //-----------------------------------------------------------------------------
 // wxMDIChildFrame
 //-----------------------------------------------------------------------------
 

-class wxMDIChildFrame: public wxPanel
+class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
-  
-  public:
-
-    wxMDIChildFrame(void);
+public:
+    wxMDIChildFrame();

     wxMDIChildFrame( wxMDIParentFrame *parent,
     wxMDIChildFrame( wxMDIParentFrame *parent,

-      wxWindowID id, const wxString& title,
-      const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-      long style = wxDEFAULT_FRAME_STYLE, const wxString& name = wxFrameNameStr );
-    ~wxMDIChildFrame(void);
+                     wxWindowID id,
+                     const wxString& title,
+                     const wxPoint& pos = wxDefaultPosition,
+                     const wxSize& size = wxDefaultSize,
+                     long style = wxDEFAULT_FRAME_STYLE,
+                     const wxString& name = wxFrameNameStr );
+
+    virtual ~wxMDIChildFrame();

     bool Create( wxMDIParentFrame *parent,
     bool Create( wxMDIParentFrame *parent,

-      wxWindowID id, const wxString& title,
-      const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize,
-      long style = wxDEFAULT_FRAME_STYLE, const wxString& name = wxFrameNameStr );
-    void SetMenuBar( wxMenuBar *menu_bar );
-
-    // no status bars in wxGTK
-    virtual bool CreateStatusBar( int WXUNUSED(number) = 1 ) { return FALSE; };
-    virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number) ) {};
-    virtual void SetStatusWidths( int WXUNUSED(n), int *WXUNUSED(width) ) {};
-
-    virtual void Maximize(void) {};
-    virtual void Restore(void) {};
-    virtual void Activate(void);
-    
-    bool Destroy(void);
-    void OnCloseWindow( wxCloseEvent& event );
-    
-  public:
-  
-    wxString           m_title;
+                 wxWindowID id,
+                 const wxString& title,
+                 const wxPoint& pos = wxDefaultPosition,
+                 const wxSize& size = wxDefaultSize,
+                 long style = wxDEFAULT_FRAME_STYLE,
+                 const wxString& name = wxFrameNameStr );
+
+    virtual void SetMenuBar( wxMenuBar *menu_bar );
+    virtual wxMenuBar *GetMenuBar() const;
+
+    virtual void AddChild( wxWindowBase *child );
+
+    virtual void Activate();
+
+#if wxUSE_STATUSBAR
+    // no status bars
+    virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number) = 1,
+                                        long WXUNUSED(style) = 1,
+                                        wxWindowID WXUNUSED(id) = 1,
+                                        const wxString& WXUNUSED(name) = wxEmptyString)
+      { return (wxStatusBar*)NULL; }
+
+    virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
+    virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
+    virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
+#endif
+
+#if wxUSE_TOOLBAR
+    // 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 // wxUSE_TOOLBAR
+
+    // no icon
+    virtual void SetIcons(const wxIconBundle& icons )
+        { wxTopLevelWindowBase::SetIcons(icons); }
+
+    // no title
+    virtual void SetTitle( const wxString &title );
+
+    // no maximize etc
+    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 Destroy();
+
+    void OnActivate( wxActivateEvent& event );
+    void OnMenuHighlight( wxMenuEvent& event );
+
+    // implementation
+

     wxMenuBar         *m_menuBar;
     wxMenuBar         *m_menuBar;

-    
-//  private:
-  

     GtkNotebookPage   *m_page;
     GtkNotebookPage   *m_page;

-    
-  DECLARE_EVENT_TABLE()    
+    bool               m_justInserted;
+
+protected:
+    // override wxFrame methods to not do anything
+    virtual void DoSetSize(int x, int y,
+                           int width, int height,
+                           int sizeFlags = wxSIZE_AUTO);
+
+    // no size hints
+    virtual void DoSetSizeHints(int WXUNUSED(minW), int WXUNUSED(minH),
+                                int WXUNUSED(maxW), int WXUNUSED(maxH),
+                                int WXUNUSED(incW), int WXUNUSED(incH)) {}
+
+private:
+    DECLARE_EVENT_TABLE()
+    DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)

 };
 
 //-----------------------------------------------------------------------------
 // wxMDIClientWindow
 //-----------------------------------------------------------------------------
 
 };
 
 //-----------------------------------------------------------------------------
 // wxMDIClientWindow
 //-----------------------------------------------------------------------------
 

-class wxMDIClientWindow: public wxWindow
+class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
-  
-  public:
-  
-    wxMDIClientWindow(void);
+public:
+    wxMDIClientWindow();

     wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
     wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );

-    ~wxMDIClientWindow(void);
+    virtual ~wxMDIClientWindow();

     virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );
     virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );

-    void AddChild( wxWindow *child );
-};

 
 

-#endif // __MDIH__
+private:
+    DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
+};

 
 

+#endif // _WX_GTK_MDI_H_