include/wx/msw/frame.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/frame.h
   3 // Purpose:     wxFrameMSW class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart and Markus Holzem
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_FRAME_H_
  13 #define _WX_FRAME_H_
  14
  15 #ifdef __GNUG__
  16     #pragma interface "frame.h"
  17 #endif
  18
  19 class WXDLLEXPORT wxFrameMSW : public wxFrameBase
  20 {
  21 public:
  22     // construction
  23     wxFrameMSW() { Init(); }
  24     wxFrameMSW(wxWindow *parent,
  25                wxWindowID id,
  26                const wxString& title,
  27                const wxPoint& pos = wxDefaultPosition,
  28                const wxSize& size = wxDefaultSize,
  29                long style = wxDEFAULT_FRAME_STYLE,
  30                const wxString& name = wxFrameNameStr)
  31     {
  32         Init();
  33
  34         Create(parent, id, title, pos, size, style, name);
  35     }
  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 ~wxFrameMSW();
  46
  47     // implement base class pure virtuals
  48     virtual bool ShowFullScreen(bool show, long style = wxFULLSCREEN_ALL);
  49     virtual bool IsFullScreen() const { return m_fsIsShowing; };
  50     virtual void Raise();
  51
  52     // implementation only from now on
  53     // -------------------------------
  54
  55     // event handlers
  56     void OnActivate(wxActivateEvent& event);
  57     void OnSysColourChanged(wxSysColourChangedEvent& event);
  58
  59     // Toolbar
  60 #if wxUSE_TOOLBAR
  61     virtual wxToolBar* CreateToolBar(long style = wxNO_BORDER | wxTB_HORIZONTAL | wxTB_FLAT,
  62                                      wxWindowID id = -1,
  63                                      const wxString& name = wxToolBarNameStr);
  64
  65     virtual void PositionToolBar();
  66 #endif // wxUSE_TOOLBAR
  67
  68     // Status bar
  69 #if wxUSE_STATUSBAR
  70     virtual wxStatusBar* OnCreateStatusBar(int number = 1,
  71                                            long style = wxST_SIZEGRIP,
  72                                            wxWindowID id = 0,
  73                                            const wxString& name = wxStatusLineNameStr);
  74
  75     virtual void PositionStatusBar();
  76
  77     // Hint to tell framework which status bar to use: the default is to use
  78     // native one for the platforms which support it (Win32), the generic one
  79     // otherwise
  80
  81     // TODO: should this go into a wxFrameworkSettings class perhaps?
  82     static void UseNativeStatusBar(bool useNative)
  83         { m_useNativeStatusBar = useNative; };
  84     static bool UsesNativeStatusBar()
  85         { return m_useNativeStatusBar; };
  86 #endif // wxUSE_STATUSBAR
  87
  88     WXHMENU GetWinMenu() const { return m_hMenu; }
  89
  90     // event handlers
  91     bool HandlePaint();
  92     bool HandleSize(int x, int y, WXUINT flag);
  93     bool HandleCommand(WXWORD id, WXWORD cmd, WXHWND control);
  94     bool HandleMenuSelect(WXWORD nItem, WXWORD nFlags, WXHMENU hMenu);
  95
  96     bool MSWCreate(int id, wxWindow *parent, const wxChar *wclass,
  97                    wxWindow *wx_win, const wxChar *title,
  98                    int x, int y, int width, int height, long style);
  99
 100     // tooltip management
 101 #if wxUSE_TOOLTIPS
 102     WXHWND GetToolTipCtrl() const { return m_hwndToolTip; }
 103     void SetToolTipCtrl(WXHWND hwndTT) { m_hwndToolTip = hwndTT; }
 104 #endif // tooltips
 105
 106     // a MSW only function which sends a size event to the window using its
 107     // current size - this has an effect of refreshing the window layout
 108     void SendSizeEvent();
 109
 110     // called by wxWindow whenever it gets focus
 111     void SetLastFocus(wxWindow *win) { m_winLastFocused = win; }
 112     wxWindow *GetLastFocus() const { return m_winLastFocused; }
 113
 114 protected:
 115     // common part of all ctors
 116     void Init();
 117
 118     // override base class virtuals
 119     virtual void DoGetClientSize(int *width, int *height) const;
 120     virtual void DoSetClientSize(int width, int height);
 121
 122 #if wxUSE_MENUS_NATIVE
 123     // perform MSW-specific action when menubar is changed
 124     virtual void AttachMenuBar(wxMenuBar *menubar);
 125
 126     // a plug in for MDI frame classes which need to do something special when
 127     // the menubar is set
 128     virtual void InternalSetMenuBar();
 129 #endif // wxUSE_MENUS_NATIVE
 130
 131     // propagate our state change to all child frames
 132     void IconizeChildFrames(bool bIconize);
 133
 134     // we add menu bar accel processing
 135     bool MSWTranslateMessage(WXMSG* pMsg);
 136
 137     // window proc for the frames
 138     long MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
 139
 140     virtual bool IsMDIChild() const { return FALSE; }
 141
 142     // get default (wxWindows) icon for the frame
 143     virtual WXHICON GetDefaultIcon() const;
 144
 145 #if wxUSE_STATUSBAR
 146     static bool           m_useNativeStatusBar;
 147 #endif // wxUSE_STATUSBAR
 148
 149     // the last focused child: we restore focus to it on activation
 150     wxWindow             *m_winLastFocused;
 151
 152     // Data to save/restore when calling ShowFullScreen
 153     long                  m_fsStyle; // Passed to ShowFullScreen
 154     wxRect                m_fsOldSize;
 155     long                  m_fsOldWindowStyle;
 156     int                   m_fsStatusBarFields; // 0 for no status bar
 157     int                   m_fsStatusBarHeight;
 158     int                   m_fsToolBarHeight;
 159 //    WXHMENU               m_fsMenu;
 160     bool                  m_fsIsMaximized;
 161     bool                  m_fsIsShowing;
 162
 163 private:
 164 #if wxUSE_TOOLTIPS
 165     WXHWND                m_hwndToolTip;
 166 #endif // tooltips
 167
 168     DECLARE_EVENT_TABLE()
 169 };
 170
 171 #endif
 172     // _WX_FRAME_H_