/////////////////////////////////////////////////////////////////////////////
// Name: mdi.h
-// Purpose:
-// Author: Robert Roebling
-// Created: 01/02/97
-// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Purpose: MDI (Multiple Document Interface) classes.
+// This doesn't have to be implemented just like Windows,
+// it could be a tabbed design as in wxGTK.
+// Author: AUTHOR
+// Modified by:
+// Created: ??/??/98
+// RCS-ID: $Id$
+// Copyright: (c) AUTHOR
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
-#ifndef __MDIH__
-#define __MDIH__
+#ifndef _WX_MDI_H_
+#define _WX_MDI_H_
#ifdef __GNUG__
-#pragma interface
+#pragma interface "mdi.h"
#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/toolbar.h"
-
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxMDIParentFrame;
-class wxMDIClientWindow;
-class wxMDIChildFrame;
-
-//-----------------------------------------------------------------------------
-// global data
-//-----------------------------------------------------------------------------
-extern const char* wxFrameNameStr;
-extern const char* wxStatusLineNameStr;
+WXDLLEXPORT_DATA(extern const char*) wxFrameNameStr;
+WXDLLEXPORT_DATA(extern const char*) wxStatusLineNameStr;
-//-----------------------------------------------------------------------------
-// wxMDIParentFrame
-//-----------------------------------------------------------------------------
+class WXDLLEXPORT wxMDIClientWindow;
+class WXDLLEXPORT wxMDIChildFrame;
-class wxMDIParentFrame: public wxFrame
+class WXDLLEXPORT 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;
-
- 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 );
-
- private:
-
- wxMDIClientWindow *m_clientWindow;
- bool m_parentFrameActive;
- wxMenuBar *m_mdiMenuBar;
-
- DECLARE_EVENT_TABLE()
+DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
+
+ friend class WXDLLEXPORT wxMDIChildFrame;
+public:
+
+ wxMDIParentFrame();
+ inline wxMDIParentFrame(wxWindow *parent,
+ wxWindowID id,
+ const wxString& title,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL, // Scrolling refers to client window
+ const wxString& name = wxFrameNameStr)
+ {
+ Create(parent, id, title, pos, size, style, name);
+ }
+
+ ~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);
+
+ void OnSize(wxSizeEvent& event);
+ void OnActivate(wxActivateEvent& event);
+
+ void SetMenuBar(wxMenuBar *menu_bar);
+
+ // Gets the size available for subwindows after menu size, toolbar size
+ // and status bar size have been subtracted. If you want to manage your own
+ // toolbar(s), don't call SetToolBar.
+ void GetClientSize(int *width, int *height) const;
+
+ // Get the active MDI child window (Windows only)
+ wxMDIChildFrame *GetActiveChild() const ;
+
+ // Get the client window
+ inline wxMDIClientWindow *GetClientWindow() const { return m_clientWindow; };
+
+ // Create the client window class (don't Create the window,
+ // just return a new class)
+ virtual wxMDIClientWindow *OnCreateClient() ;
+
+ // MDI operations
+ virtual void Cascade();
+ virtual void Tile();
+ virtual void ArrangeIcons();
+ virtual void ActivateNext();
+ virtual void ActivatePrevious();
+
+protected:
+
+DECLARE_EVENT_TABLE()
};
-//-----------------------------------------------------------------------------
-// wxMDIChildFrame
-//-----------------------------------------------------------------------------
-
-class wxMDIChildFrame: public wxFrame
+class WXDLLEXPORT wxMDIChildFrame: public wxFrame
{
- DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
-
- public:
-
- wxMDIChildFrame(void);
- 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);
- 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 );
-
- virtual void SetMenuBar( wxMenuBar *menu_bar );
- virtual wxMenuBar *GetMenuBar();
-
- virtual void GetClientSize( int *width, int *height ) const;
- virtual void AddChild( wxWindow *child );
-
- virtual void Activate(void);
-
- // no status bars
- virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number), long WXUNUSED(style),
- wxWindowID WXUNUSED(id), const wxString& WXUNUSED(name) ) {return (wxStatusBar*)NULL; }
- virtual wxStatusBar *GetStatusBar() { return (wxStatusBar*)NULL; }
- virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number) ) {}
- virtual void SetStatusWidths( int WXUNUSED(n), int *WXUNUSED(width) ) {}
-
- // no size hints
- virtual void SetSizeHints( int WXUNUSED(minW), int WXUNUSED(minH), int WXUNUSED(maxW),
- int WXUNUSED(maxH), int WXUNUSED(incW) ) {}
-
- // no toolbar bars
- virtual wxToolBar* CreateToolBar( long WXUNUSED(style), wxWindowID WXUNUSED(id),
- const wxString& WXUNUSED(name) ) { return (wxToolBar*)NULL; }
- virtual wxToolBar *GetToolBar() { return (wxToolBar*)NULL; }
-
- // no icon
- void SetIcon( const wxIcon &icon ) { m_icon = icon; }
-
- // no title
- void SetTitle( const wxString &title ) { m_title = title; }
- wxString GetTitle() const { return m_title; }
-
- // no maximize etc
- virtual void Maximize(void) {}
- virtual void Restore(void) {}
-
- void OnActivate( wxActivateEvent &event );
-
- public:
-
- wxMenuBar *m_menuBar;
-
- DECLARE_EVENT_TABLE()
+DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
+public:
+
+ wxMDIChildFrame();
+ inline 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)
+ {
+ Create(parent, id, title, pos, size, style, name);
+ }
+
+ ~wxMDIChildFrame();
+
+ 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);
+
+ // Set menu bar
+ void SetMenuBar(wxMenuBar *menu_bar);
+ void SetClientSize(int width, int height);
+ void GetPosition(int *x, int *y) const ;
+
+ // MDI operations
+ virtual void Maximize();
+ virtual void Restore();
+ virtual void Activate();
};
-//-----------------------------------------------------------------------------
-// wxMDIClientWindow
-//-----------------------------------------------------------------------------
+/* The client window is a child of the parent MDI frame, and itself
+ * contains the child MDI frames.
+ * However, you create the MDI children as children of the MDI parent:
+ * only in the implementation does the client window become the parent
+ * of the children. Phew! So the children are sort of 'adopted'...
+ */
-class wxMDIClientWindow: public wxWindow
+class WXDLLEXPORT wxMDIClientWindow: public wxWindow
{
DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
-
- public:
-
- wxMDIClientWindow(void);
- wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
- ~wxMDIClientWindow(void);
- virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );
- void AddChild( wxWindow *child );
-};
+ public:
+
+ wxMDIClientWindow() ;
+ inline wxMDIClientWindow(wxMDIParentFrame *parent, long style = 0)
+ {
+ CreateClient(parent, style);
+ }
-#endif // __MDIH__
+ ~wxMDIClientWindow();
+ // Note: this is virtual, to allow overridden behaviour.
+ virtual bool CreateClient(wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL);
+
+ // Explicitly call default scroll behaviour
+ void OnScroll(wxScrollEvent& event);
+
+protected:
+
+DECLARE_EVENT_TABLE()
+};
+
+#endif
+ // _WX_MDI_H_
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