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 wxSetInstance(HINSTANCE hInst);
  38 WXDLLEXPORT void wxFillLogFont(LOGFONT *logFont, wxFont *font);
  39 WXDLLEXPORT wxFont wxCreateFontFromLogFont(LOGFONT *logFont); // , bool createNew = TRUE);
  40
  41 #ifdef __GNUWIN32__
  42 #  define CASTWNDPROC (long unsigned)
  43 #else
  44 #  ifdef __BORLANDC__
  45
  46 #  ifdef __WIN32__
  47 #    define CASTWNDPROC
  48 #  else
  49        typedef int (pascal * WndProcCast) ();
  50 #      define CASTWNDPROC (WndProcCast)
  51 #  endif
  52
  53 #  else
  54 #    if defined (__WIN32__) && defined(STRICT)
  55        typedef long (_stdcall * WndProcCast) (HWND, unsigned int, unsigned int, long);
  56 #      define CASTWNDPROC (WndProcCast)
  57 #    elif defined(__WIN16__)
  58 #    ifdef __BORLANDC__
  59        typedef int (pascal * WndProcCast) ();
  60 #      define CASTWNDPROC (WndProcCast)
  61 #    else
  62        typedef int (PASCAL * WndProcCast) ();
  63 #      define CASTWNDPROC (WndProcCast)
  64 #    endif
  65 #    else
  66 #      define CASTWNDPROC
  67 #    endif
  68 #  endif
  69 #endif
  70
  71 #if !defined(APIENTRY)  // NT defines APIENTRY, 3.x not
  72 #define APIENTRY FAR PASCAL
  73 #endif
  74
  75 #ifdef __WIN32__
  76 #define _EXPORT /**/
  77 #else
  78 #define _EXPORT _export
  79 typedef signed short int SHORT ;
  80 #endif
  81
  82 #if !defined(__WIN32__)  // 3.x uses FARPROC for dialogs
  83 #define DLGPROC FARPROC
  84 #endif
  85
  86 #if wxUSE_PENWIN
  87 WXDLLEXPORT void wxRegisterPenWin();
  88 WXDLLEXPORT void wxCleanUpPenWin();
  89 WXDLLEXPORT void wxEnablePenAppHooks (bool hook);
  90 #endif
  91
  92 #if wxUSE_ITSY_BITSY
  93 #define IBS_HORZCAPTION    0x4000L
  94 #define IBS_VERTCAPTION    0x8000L
  95
  96 UINT    WINAPI ibGetCaptionSize( HWND hWnd  ) ;
  97 UINT    WINAPI ibSetCaptionSize( HWND hWnd, UINT nSize ) ;
  98 LRESULT WINAPI ibDefWindowProc( HWND hWnd, UINT uiMsg, WPARAM wParam, LPARAM lParam ) ;
  99 VOID    WINAPI ibAdjustWindowRect( HWND hWnd, LPRECT lprc ) ;
 100 #endif
 101
 102 /* When implementing a new item, be sure to:
 103  *
 104  * - add the item to the parent panel
 105  * - set window_parent to the parent
 106  * - NULL any extra child window pointers not created for this item
 107  *   (e.g. label control that wasn't needed)
 108  * - delete any extra child windows in the destructor (e.g. label control)
 109  * - implement DoSetSize
 110  * - to find panel position if coordinates are (-1, -1), use GetPosition
 111  * - call AdvanceCursor after creation, for panel layout mechanism.
 112  *
 113  */
 114
 115 #if wxUSE_CTL3D
 116 #include <wx/msw/ctl3d/ctl3d.h>
 117 #endif
 118
 119 /*
 120  * Decide what window classes we're going to use
 121  * for this combination of CTl3D/FAFA settings
 122  */
 123
 124 #define STATIC_CLASS     "STATIC"
 125 #define STATIC_FLAGS     (SS_LEFT|WS_CHILD|WS_VISIBLE)
 126 #define CHECK_CLASS      "BUTTON"
 127 #define CHECK_FLAGS      (BS_AUTOCHECKBOX|WS_TABSTOP|WS_CHILD)
 128 #define CHECK_IS_FAFA   FALSE
 129 #define RADIO_CLASS      "BUTTON"
 130 #define RADIO_FLAGS      (BS_AUTORADIOBUTTON|WS_CHILD|WS_VISIBLE)
 131 #define RADIO_SIZE       20
 132 #define RADIO_IS_FAFA   FALSE
 133 #define PURE_WINDOWS
 134 #define GROUP_CLASS      "BUTTON"
 135 #define GROUP_FLAGS      (BS_GROUPBOX|WS_CHILD|WS_VISIBLE)
 136
 137 /*
 138 #define BITCHECK_FLAGS   (FB_BITMAP|FC_BUTTONDRAW|FC_DEFAULT|WS_VISIBLE)
 139 #define BITRADIO_FLAGS   (FC_BUTTONDRAW|FB_BITMAP|FC_RADIO|WS_CHILD|WS_VISIBLE)
 140 */
 141
 142 #define MEANING_CHARACTER '0'
 143 #define DEFAULT_ITEM_WIDTH  200
 144 #define DEFAULT_ITEM_HEIGHT 80
 145
 146 // Scale font to get edit control height
 147 #define EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy)    (3*(cy)/2)
 148
 149 // Generic subclass proc, for panel item moving/sizing and intercept
 150 // EDIT control VK_RETURN messages
 151 extern LONG APIENTRY _EXPORT
 152   wxSubclassedGenericControlProc(WXHWND hWnd, WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
 153
 154 // Find maximum size of window/rectangle
 155 WXDLLEXPORT extern void wxFindMaxSize(WXHWND hwnd, RECT *rect);
 156
 157 // List of scrollbar controls
 158 WXDLLEXPORT_DATA(extern wxList) wxScrollBarList;
 159 // The MakeProcInstance version of the function wxSubclassedGenericControlProc
 160 WXDLLEXPORT_DATA(extern FARPROC) wxGenericControlSubClassProc;
 161 WXDLLEXPORT_DATA(extern char*) wxBuffer;
 162 WXDLLEXPORT_DATA(extern HINSTANCE) wxhInstance;
 163
 164 WXDLLEXPORT wxWindow* wxFindControlFromHandle(WXHWND hWnd);
 165 WXDLLEXPORT void wxAddControlHandle(WXHWND hWnd, wxWindow *item);
 166
 167 // Safely get the window text (i.e. without using fixed size buffer)
 168 WXDLLEXPORT extern wxString wxGetWindowText(WXHWND hWnd);
 169
 170 // Does this window style specify any border?
 171 inline bool wxStyleHasBorder(long style)
 172 {
 173   return (style & (wxSIMPLE_BORDER | wxRAISED_BORDER |
 174                    wxSUNKEN_BORDER | wxDOUBLE_BORDER)) != 0;
 175 }
 176
 177 #if !defined(__WIN32__) && !defined(WS_EX_CLIENTEDGE)
 178   #define WS_EX_CLIENTEDGE 0
 179 #endif
 180
 181 #if defined(__WIN32__) && !defined(WS_EX_CLIENTEDGE)
 182   #define WS_EX_CLIENTEDGE 0x00000200L
 183 #endif
 184
 185 #if defined(__WIN95__) && defined(__WXDEBUG__) && wxUSE_DBWIN32
 186
 187 #ifndef __TWIN32__
 188 #ifdef OutputDebugString
 189 #undef OutputDebugString
 190 #endif
 191
 192 #define OutputDebugString OutputDebugStringW95
 193 #endif
 194
 195 extern void OutputDebugStringW95(const char*, ...);
 196 #endif
 197
 198 #endif
 199     // _WX_PRIVATE_H_