X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0e320a79f187558effb04d92020b470372bbe456..b6e5eaa59701315ca06996ff845872ca4122695f:/include/wx/os2/private.h diff --git a/include/wx/os2/private.h b/include/wx/os2/private.h index 922c172436..067a3ee8dd 100644 --- a/include/wx/os2/private.h +++ b/include/wx/os2/private.h @@ -1,21 +1,237 @@ ///////////////////////////////////////////////////////////////////////////// // Name: private.h -// Purpose: Private declarations -// Author: AUTHOR +// Purpose: Private declarations: as this header is only included by +// wxWindows itself, it may contain identifiers which don't start +// with "wx". +// Author: Julian Smart // Modified by: -// Created: ??/??/98 +// Created: 01/02/97 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR -// Licence: wxWindows licence +// Copyright: (c) Julian Smart +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef _WX_PRIVATE_H_ #define _WX_PRIVATE_H_ -#include "wx/defs.h" +#define INCL_BASE +#define INCL_PM +#define INCL_GPI +#define INCL_WINSYS +#define INCL_SHLERRORS +#include -/* TODO: put any private declarations here. +class WXDLLEXPORT wxFont; +class WXDLLEXPORT wxWindow; + +// --------------------------------------------------------------------------- +// private constants +// --------------------------------------------------------------------------- + +// Conversion +static const double METRIC_CONVERSION_CONSTANT = 0.0393700787; + +// Scaling factors for various unit conversions +static const double mm2inches = (METRIC_CONVERSION_CONSTANT); +static const double inches2mm = (1/METRIC_CONVERSION_CONSTANT); + +static const double mm2twips = (METRIC_CONVERSION_CONSTANT*1440); +static const double twips2mm = (1/(METRIC_CONVERSION_CONSTANT*1440)); + +static const double mm2pt = (METRIC_CONVERSION_CONSTANT*72); +static const double pt2mm = (1/(METRIC_CONVERSION_CONSTANT*72)); + +// --------------------------------------------------------------------------- +// standard icons from the resources +// --------------------------------------------------------------------------- + +WXDLLEXPORT_DATA(extern HICON) wxSTD_FRAME_ICON; +WXDLLEXPORT_DATA(extern HICON) wxSTD_MDIPARENTFRAME_ICON; +WXDLLEXPORT_DATA(extern HICON) wxSTD_MDICHILDFRAME_ICON; +WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_FRAME_ICON; +WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_MDIPARENTFRAME_ICON; +WXDLLEXPORT_DATA(extern HICON) wxDEFAULT_MDICHILDFRAME_ICON; +WXDLLEXPORT_DATA(extern HFONT) wxSTATUS_LINE_FONT; + +// --------------------------------------------------------------------------- +// this defines a CASTWNDPROC macro which casts a pointer to the type of a +// window proc for PM. +// MPARAM is a void * but is really a 32-bit value +// --------------------------------------------------------------------------- + +typedef MRESULT (APIENTRY * WndProcCast) (HWND, ULONG, MPARAM, MPARAM); +#define CASTWNDPROC (WndProcCast) + +#if wxUSE_ITSY_BITSY + #define IBS_HORZCAPTION 0x4000L + #define IBS_VERTCAPTION 0x8000L + + UINT APIENTRY ibGetCaptionSize( HWND hWnd ) ; + UINT APIENTRY ibSetCaptionSize( HWND hWnd, UINT nSize ) ; + MRESULT APIENTRY ibDefWindowProc( HWND hWnd, ULONG ulMsg, MPARAM wParam, MPARAM lParam ) ; + VOID APIENTRY ibAdjustWindowRect( HWND hWnd, LPRECT lprc ) ; +#endif // wxUSE_ITSY_BITSY + +/* + * Decide what window classes we're going to use + * for this combination of CTl3D/FAFA settings */ +#define STATIC_CLASS _T("STATIC") +#define STATIC_FLAGS (SS_TEXT|DT_LEFT|SS_LEFT|WS_VISIBLE) +#define CHECK_CLASS _T("BUTTON") +#define CHECK_FLAGS (BS_AUTOCHECKBOX|WS_TABSTOP) +#define CHECK_IS_FAFA FALSE +#define RADIO_CLASS _T("BUTTON" ) +#define RADIO_FLAGS (BS_AUTORADIOBUTTON|WS_VISIBLE) +#define RADIO_SIZE 20 +#define RADIO_IS_FAFA FALSE +#define PURE_WINDOWS +/* PM has no group box button style +#define GROUP_CLASS "BUTTON" +#define GROUP_FLAGS (BS_GROUPBOX|WS_CHILD|WS_VISIBLE) +*/ + +/* +#define BITCHECK_FLAGS (FB_BITMAP|FC_BUTTONDRAW|FC_DEFAULT|WS_VISIBLE) +#define BITRADIO_FLAGS (FC_BUTTONDRAW|FB_BITMAP|FC_RADIO|WS_CHILD|WS_VISIBLE) +*/ + +// --------------------------------------------------------------------------- +// misc macros +// --------------------------------------------------------------------------- + +#define MEANING_CHARACTER '0' +#define DEFAULT_ITEM_WIDTH 200 +#define DEFAULT_ITEM_HEIGHT 80 + +// Scale font to get edit control height +#define EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy) (3*(cy)/2) + +// Generic subclass proc, for panel item moving/sizing and intercept +// EDIT control VK_RETURN messages +extern LONG APIENTRY wxSubclassedGenericControlProc(WXHWND hWnd, WXDWORD message, WXWPARAM wParam, WXLPARAM lParam); + +// --------------------------------------------------------------------------- +// constants which might miss from some compilers' headers +// --------------------------------------------------------------------------- + +#if !defined(WS_EX_CLIENTEDGE) + #define WS_EX_CLIENTEDGE 0x00000200L +#endif + +#ifndef ENDSESSION_LOGOFF + #define ENDSESSION_LOGOFF 0x80000000 +#endif + +// --------------------------------------------------------------------------- +// debug messages -- OS/2 has no native debug output system +// --------------------------------------------------------------------------- + +// --------------------------------------------------------------------------- +// macros to make casting between WXFOO and FOO a bit easier: the GetFoo() +// returns Foo cast to the Windows type for oruselves, while GetFooOf() takes +// an argument which should be a pointer or reference to the object of the +// corresponding class (this depends on the macro) +// --------------------------------------------------------------------------- + +#define GetHwnd() ((HWND)GetHWND()) +#define GetHwndOf(win) ((HWND)((win)->GetHWND())) +// old name +#define GetWinHwnd GetHwndOf + +#define GetHdc() ((HDC)GetHDC()) +#define GetHdcOf(dc) ((HDC)(dc).GetHDC()) + +#define GetHbitmap() ((HBITMAP)GetHBITMAP()) +#define GetHbitmapOf(bmp) ((HBITMAP)(bmp).GetHBITMAP()) + +#define GetHicon() ((HICON)GetHICON()) +#define GetHiconOf(icon) ((HICON)(icon).GetHICON()) + +#define GetHaccel() ((HACCEL)GetHACCEL()) +#define GetHaccelOf(table) ((HACCEL)((table).GetHACCEL())) + +#define GetHmenu() ((HMENU)GetHMenu()) +#define GetHmenuOf(menu) ((HMENU)menu->GetHMenu()) + +#define GetHcursor() ((HCURSOR)GetHCURSOR()) +#define GetHcursorOf(cursor) ((HCURSOR)(cursor).GetHCURSOR()) + +#define GetHfont() ((HFONT)GetHFONT()) +#define GetHfontOf(font) ((HFONT)(font).GetHFONT()) + +// OS/2 convention of the mask is opposed to the wxWindows one, so we need +// to invert the mask each time we pass one/get one to/from Windows +extern HBITMAP wxInvertMask(HBITMAP hbmpMask, int w = 0, int h = 0); + +// --------------------------------------------------------------------------- +// global data +// --------------------------------------------------------------------------- + +// The MakeProcInstance version of the function wxSubclassedGenericControlProc +WXDLLEXPORT_DATA(extern) wxGenericControlSubClassProc; +WXDLLEXPORT_DATA(extern wxChar*) wxBuffer; +WXDLLEXPORT_DATA(extern HINSTANCE) wxhInstance; + +// --------------------------------------------------------------------------- +// global functions +// --------------------------------------------------------------------------- + +extern "C" +{ +WXDLLEXPORT HINSTANCE wxGetInstance(); +} + +WXDLLEXPORT void wxDrawBorder( HPS hPS + ,RECTL& rRect + ,WXDWORD dwStyle + ); + +WXDLLEXPORT void wxSetInstance(HINSTANCE hInst); + +WXDLLEXPORT wxWindow* wxFindWinFromHandle(WXHWND hWnd); + +WXDLLEXPORT void wxGetCharSize(WXHWND wnd, int *x, int *y,wxFont *the_font); +WXDLLEXPORT void wxFillLogFont( LOGFONT* pLogFont + ,PFACENAMEDESC pFaceName + ,const wxFont* pFont + ); +WXDLLEXPORT wxFont wxCreateFontFromLogFont( LOGFONT* pLogFont + ,PFONTMETRICS pFM + ,PFACENAMEDESC pFace + ); +WXDLLEXPORT int wxGpiStrcmp(char* s0, char* s1); + +WXDLLEXPORT void wxSliderEvent(WXHWND control, WXWORD wParam, WXWORD pos); +WXDLLEXPORT void wxScrollBarEvent(WXHWND hbar, WXWORD wParam, WXWORD pos); + +// Find maximum size of window/rectangle +WXDLLEXPORT extern void wxFindMaxSize(WXHWND hwnd, RECT *rect); + +WXDLLEXPORT wxWindow* wxFindControlFromHandle(WXHWND hWnd); +WXDLLEXPORT void wxAddControlHandle(WXHWND hWnd, wxWindow *item); + +// Safely get the window text (i.e. without using fixed size buffer) +WXDLLEXPORT extern wxString wxGetWindowText(WXHWND hWnd); + +// get the window class name +WXDLLEXPORT extern wxString wxGetWindowClass(WXHWND hWnd); + +// get the window id (should be unsigned, hence this is not wxWindowID which +// is, for mainly historical reasons, signed) +WXDLLEXPORT extern WXWORD wxGetWindowId(WXHWND hWnd); + +// Convert a PM Error code to a string +WXDLLEXPORT extern wxString wxPMErrorToStr(ERRORID vError); + +// Does this window style specify any border? +inline bool wxStyleHasBorder(long style) +{ + return (style & (wxSIMPLE_BORDER | wxRAISED_BORDER | + wxSUNKEN_BORDER | wxDOUBLE_BORDER)) != 0; +} + + #endif // _WX_PRIVATE_H_