include/wx/msw/toplevel.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/toplevel.h
   3 // Purpose:     wxTopLevelWindowMSW is the MSW implementation of wxTLW
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     20.09.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_MSW_TOPLEVEL_H_
  13 #define _WX_MSW_TOPLEVEL_H_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16     #pragma interface "toplevel.h"
  17 #endif
  18
  19 // ----------------------------------------------------------------------------
  20 // wxTopLevelWindowMSW
  21 // ----------------------------------------------------------------------------
  22
  23 class WXDLLEXPORT wxTopLevelWindowMSW : public wxTopLevelWindowBase
  24 {
  25 public:
  26     // constructors and such
  27     wxTopLevelWindowMSW();
  28
  29     wxTopLevelWindowMSW(wxWindow *parent,
  30                         wxWindowID id,
  31                         const wxString& title,
  32                         const wxPoint& pos = wxDefaultPosition,
  33                         const wxSize& size = wxDefaultSize,
  34                         long style = wxDEFAULT_FRAME_STYLE,
  35                         const wxString& name = wxFrameNameStr);
  36
  37     bool Create(wxWindow *parent,
  38                 wxWindowID id,
  39                 const wxString& title,
  40                 const wxPoint& pos = wxDefaultPosition,
  41                 const wxSize& size = wxDefaultSize,
  42                 long style = wxDEFAULT_FRAME_STYLE,
  43                 const wxString& name = wxFrameNameStr);
  44
  45     virtual ~wxTopLevelWindowMSW();
  46
  47     // implement base class pure virtuals
  48     virtual void Maximize(bool maximize = TRUE);
  49     virtual bool IsMaximized() const;
  50     virtual void Iconize(bool iconize = TRUE);
  51     virtual bool IsIconized() const;
  52     virtual void SetIcon(const wxIcon& icon);
  53     virtual void SetIcons(const wxIconBundle& icons );
  54     virtual void Restore();
  55
  56     virtual bool SetShape(const wxRegion& region);
  57
  58     virtual bool Show(bool show = TRUE);
  59
  60     virtual bool ShowFullScreen(bool show, long style = wxFULLSCREEN_ALL);
  61     virtual bool IsFullScreen() const { return m_fsIsShowing; }
  62
  63     // wxMSW only: EnableCloseButton(FALSE) may be used to remove the "Close"
  64     // button from the title bar
  65     bool EnableCloseButton(bool enable = TRUE);
  66
  67     // implementation from now on
  68     // --------------------------
  69
  70     // event handlers
  71     void OnActivate(wxActivateEvent& event);
  72
  73     // called by wxWindow whenever it gets focus
  74     void SetLastFocus(wxWindow *win) { m_winLastFocused = win; }
  75     wxWindow *GetLastFocus() const { return m_winLastFocused; }
  76
  77 protected:
  78     // common part of all ctors
  79     void Init();
  80
  81     // create a new frame, return FALSE if it couldn't be created
  82     bool CreateFrame(const wxString& title,
  83                      const wxPoint& pos,
  84                      const wxSize& size);
  85
  86     // create a new dialog using the given dialog template from resources,
  87     // return FALSE if it couldn't be created
  88     bool CreateDialog(const void *dlgTemplate,
  89                       const wxString& title,
  90                       const wxPoint& pos,
  91                       const wxSize& size);
  92
  93     // common part of Iconize(), Maximize() and Restore()
  94     void DoShowWindow(int nShowCmd);
  95
  96     // translate wxWindows flags to Windows ones
  97     virtual WXDWORD MSWGetStyle(long flags, WXDWORD *exstyle) const;
  98
  99     // choose the right parent to use with CreateWindow()
 100     virtual WXHWND MSWGetParent() const;
 101
 102     // is the window currently iconized?
 103     bool m_iconized;
 104
 105     // should the frame be maximized when it will be shown? set by Maximize()
 106     // when it is called while the frame is hidden
 107     bool m_maximizeOnShow;
 108
 109     // Data to save/restore when calling ShowFullScreen
 110     long                  m_fsStyle; // Passed to ShowFullScreen
 111     wxRect                m_fsOldSize;
 112     long                  m_fsOldWindowStyle;
 113     bool                  m_fsIsMaximized;
 114     bool                  m_fsIsShowing;
 115
 116     // the last focused child: we restore focus to it on activation
 117     wxWindow             *m_winLastFocused;
 118
 119     DECLARE_EVENT_TABLE()
 120     DECLARE_NO_COPY_CLASS(wxTopLevelWindowMSW)
 121 };
 122
 123 // list of all frames and modeless dialogs
 124 extern WXDLLEXPORT_DATA(wxWindowList) wxModelessWindows;
 125
 126 #endif // _WX_MSW_TOPLEVEL_H_
 127