*** empty log message ***

[wxWidgets.git] / include / wx / os2 / mdi.h

diff --git a/include/wx/os2/mdi.h b/include/wx/os2/mdi.h
new file mode 100644 (file)
index 0000000..c27d937
--- /dev/null
+++ b/include/wx/os2/mdi.h
@@ -0,0 +1,167 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        mdi.h
+// 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 _WX_MDI_H_
+#define _WX_MDI_H_
+
+#ifdef __GNUG__
+#pragma interface "mdi.h"
+#endif
+
+#include "wx/frame.h"
+
+WXDLLEXPORT_DATA(extern const char*) wxFrameNameStr;
+WXDLLEXPORT_DATA(extern const char*) wxStatusLineNameStr;
+
+class WXDLLEXPORT wxMDIClientWindow;
+class WXDLLEXPORT wxMDIChildFrame;
+
+class WXDLLEXPORT wxMDIParentFrame: public wxFrame
+{
+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 OnSysColourChanged(wxSysColourChangedEvent& 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:
+
+  // TODO maybe have this member
+  wxMDIClientWindow     *m_clientWindow;
+
+DECLARE_EVENT_TABLE()
+};
+
+class WXDLLEXPORT wxMDIChildFrame: public wxFrame
+{
+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();
+private:
+  // Supress VA's hidden function warning
+  void Maximize(bool maximize) {wxFrame::Maximize(maximize);}
+};
+
+/* 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 WXDLLEXPORT wxMDIClientWindow: public wxWindow
+{
+  DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
+ public:
+
+  wxMDIClientWindow() ;
+  inline wxMDIClientWindow(wxMDIParentFrame *parent, long style = 0)
+  {
+      CreateClient(parent, style);
+  }
+
+  ~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_