include/wx/msw/private.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        private.h
   3 // Purpose:     Private declarations
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_PRIVATE_H_
  13 #define _WX_PRIVATE_H_
  14
  15 #include "wx/defs.h"
  16
  17 #include <windows.h>
  18
  19 #define VIEWPORT_EXTENT 1000
  20
  21 class WXDLLEXPORT wxFont ;
  22
  23 WXDLLEXPORT void wxGetCharSize(WXHWND wnd, int *x, int *y,wxFont *the_font);
  24 WXDLLEXPORT void wxSliderEvent(WXHWND control, WXWORD wParam, WXWORD pos);
  25 WXDLLEXPORT wxWindow* wxFindWinFromHandle(WXHWND hWnd);
  26 WXDLLEXPORT void wxScrollBarEvent(WXHWND hbar, WXWORD wParam, WXWORD pos);
  27
  28 WXDLLEXPORT_DATA(extern HICON) wxSTD_FRAME_ICON;
  29 WXDLLEXPORT_DATA(extern HICON) wxSTD_MDIPARENTFRAME_ICON;
  30 WXDLLEXPORT_DATA(extern HICON) wxSTD_MDICHILDFRAME_ICON;
  31 WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_FRAME_ICON;
  32 WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_MDIPARENTFRAME_ICON;
  33 WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_MDICHILDFRAME_ICON;
  34 WXDLLEXPORT_DATA(extern HFONT) wxSTATUS_LINE_FONT;
  35
  36 WXDLLEXPORT HINSTANCE wxGetInstance();
  37 WXDLLEXPORT void wxFillLogFont(LOGFONT *logFont, wxFont *font);
  38 WXDLLEXPORT wxFont wxCreateFontFromLogFont(LOGFONT *logFont); // , bool createNew = TRUE);
  39
  40 #ifdef __GNUWIN32__
  41 #  define CASTWNDPROC (long unsigned)
  42 #else
  43 #  ifdef __BORLANDC__
  44
  45 #  ifdef __WIN32__
  46 #    define CASTWNDPROC
  47 #  else
  48        typedef int (pascal * WndProcCast) ();
  49 #      define CASTWNDPROC (WndProcCast)
  50 #  endif
  51
  52 #  else
  53 #    if defined (__WIN32__) && defined(STRICT)
  54        typedef long (_stdcall * WndProcCast) (HWND, unsigned int, unsigned int, long);
  55 #      define CASTWNDPROC (WndProcCast)
  56 #    elif defined(__WIN16__)
  57 #    ifdef __BORLANDC__
  58        typedef int (pascal * WndProcCast) ();
  59 #      define CASTWNDPROC (WndProcCast)
  60 #    else
  61        typedef int (PASCAL * WndProcCast) ();
  62 #      define CASTWNDPROC (WndProcCast)
  63 #    endif
  64 #    else
  65 #      define CASTWNDPROC
  66 #    endif
  67 #  endif
  68 #endif
  69
  70 #if !defined(APIENTRY)  // NT defines APIENTRY, 3.x not
  71 #define APIENTRY FAR PASCAL
  72 #endif
  73
  74 #ifdef __WIN32__
  75 #define _EXPORT /**/
  76 #else
  77 #define _EXPORT _export
  78 typedef signed short int SHORT ;
  79 #endif
  80
  81 #if !defined(__WIN32__)  // 3.x uses FARPROC for dialogs
  82 #define DLGPROC FARPROC
  83 #endif
  84
  85 #if wxUSE_PENWIN
  86 WXDLLEXPORT void wxRegisterPenWin(void);
  87 WXDLLEXPORT void wxCleanUpPenWin(void);
  88 WXDLLEXPORT void wxEnablePenAppHooks (bool hook);
  89 #endif
  90
  91 #if wxUSE_ITSY_BITSY
  92 #define IBS_HORZCAPTION    0x4000L
  93 #define IBS_VERTCAPTION    0x8000L
  94
  95 UINT    WINAPI ibGetCaptionSize( HWND hWnd  ) ;
  96 UINT    WINAPI ibSetCaptionSize( HWND hWnd, UINT nSize ) ;
  97 LRESULT WINAPI ibDefWindowProc( HWND hWnd, UINT uiMsg, WPARAM wParam, LPARAM lParam ) ;
  98 VOID    WINAPI ibAdjustWindowRect( HWND hWnd, LPRECT lprc ) ;
  99 #endif
 100
 101 /* When implementing a new item, be sure to:
 102  *
 103  * - add the item to the parent panel
 104  * - set window_parent to the parent
 105  * - NULL any extra child window pointers not created for this item
 106  *   (e.g. label control that wasn't needed)
 107  * - delete any extra child windows in the destructor (e.g. label control)
 108  * - implement GetSize and SetSize
 109  * - to find panel position if coordinates are (-1, -1), use GetPosition
 110  * - call AdvanceCursor after creation, for panel layout mechanism.
 111  *
 112  */
 113
 114 #if CTL3D
 115 #include <wx/msw/ctl3d/ctl3d.h>
 116 #endif
 117
 118 /*
 119  * Decide what window classes we're going to use
 120  * for this combination of CTl3D/FAFA settings
 121  */
 122
 123 #define STATIC_CLASS     "STATIC"
 124 #define STATIC_FLAGS     (SS_LEFT|WS_CHILD|WS_VISIBLE)
 125 #define CHECK_CLASS      "BUTTON"
 126 #define CHECK_FLAGS      (BS_AUTOCHECKBOX|WS_TABSTOP|WS_CHILD)
 127 #define CHECK_IS_FAFA   FALSE
 128 #define RADIO_CLASS      "BUTTON"
 129 #define RADIO_FLAGS      (BS_AUTORADIOBUTTON|WS_CHILD|WS_VISIBLE)
 130 #define RADIO_SIZE       20
 131 #define RADIO_IS_FAFA   FALSE
 132 #define PURE_WINDOWS
 133 #define GROUP_CLASS      "BUTTON"
 134 #define GROUP_FLAGS      (BS_GROUPBOX|WS_CHILD|WS_VISIBLE)
 135
 136 /*
 137 #define BITCHECK_FLAGS   (FB_BITMAP|FC_BUTTONDRAW|FC_DEFAULT|WS_VISIBLE)
 138 #define BITRADIO_FLAGS   (FC_BUTTONDRAW|FB_BITMAP|FC_RADIO|WS_CHILD|WS_VISIBLE)
 139 */
 140
 141 #define MEANING_CHARACTER '0'
 142 #define DEFAULT_ITEM_WIDTH  200
 143 #define DEFAULT_ITEM_HEIGHT 80
 144
 145 // Scale font to get edit control height
 146 #define EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy)    (3*(cy)/2)
 147
 148 // Generic subclass proc, for panel item moving/sizing and intercept
 149 // EDIT control VK_RETURN messages
 150 extern LONG APIENTRY _EXPORT
 151   wxSubclassedGenericControlProc(WXHWND hWnd, WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
 152
 153 // Find maximum size of window/rectangle
 154 WXDLLEXPORT extern void wxFindMaxSize(WXHWND hwnd, RECT *rect);
 155
 156 // List of scrollbar controls
 157 WXDLLEXPORT_DATA(extern wxList) wxScrollBarList;
 158 // The MakeProcInstance version of the function wxSubclassedGenericControlProc
 159 WXDLLEXPORT_DATA(extern FARPROC) wxGenericControlSubClassProc;
 160 WXDLLEXPORT_DATA(extern char*) wxBuffer;
 161 WXDLLEXPORT_DATA(extern HINSTANCE) wxhInstance;
 162
 163 WXDLLEXPORT wxWindow* wxFindControlFromHandle(WXHWND hWnd);
 164 WXDLLEXPORT void wxAddControlHandle(WXHWND hWnd, wxWindow *item);
 165
 166 // Safely get the window text (i.e. without using fixed size buffer)
 167 WXDLLEXPORT extern wxString wxGetWindowText(WXHWND hWnd);
 168
 169 // Does this window style specify any border?
 170 inline bool wxStyleHasBorder(long style)
 171 {
 172   return (style & (wxSIMPLE_BORDER | wxRAISED_BORDER |
 173                    wxSUNKEN_BORDER | wxDOUBLE_BORDER)) != 0;
 174 }
 175
 176 #if !defined(__WIN32__) && !defined(WS_EX_CLIENTEDGE)
 177   #define WS_EX_CLIENTEDGE 0
 178 #endif
 179
 180 #if defined(__WIN32__) && !defined(WS_EX_CLIENTEDGE)
 181   #define WS_EX_CLIENTEDGE 0x00000200L
 182 #endif
 183
 184 #if defined(__WIN95__) && defined(__WXDEBUG__) && wxUSE_DBWIN32
 185
 186 #ifndef __TWIN32__
 187 #ifdef OutputDebugString
 188 #undef OutputDebugString
 189 #endif
 190
 191 #define OutputDebugString OutputDebugStringW95
 192 #endif
 193
 194 extern void OutputDebugStringW95(const char*, ...);
 195 #endif
 196
 197 #endif
 198     // _WX_PRIVATE_H_