Dos6.0

源代码在线查看: medit.c

软件大小: 19350 K
上传用户: 189
关键词: Dos 6.0
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相关代码

				/*
					COW : Character Oriented Windows
					(COW USER EDIT)
				
					medit.c : multiline edit manager (C portion)
				*/
				
				#define COW
				#include 
				
				#ifdef EDIT_FULLMGR		/* entire file */
				
				#include 
				#include 		/* public structures */
				#include 
				#include 
				#include 
				
				#include "edit.h"		/* includes "medit.h" */
				#include "util.h"
				#include "strings.h"
				#include "dialog.h"
				
				
				PUBLIC DWORD FARPUBLIC
				EditWndProc(pwnd, message, wParam, lParam)
				/*
				  -- for edit windows
				*/
				PWND	pwnd;
				WORD	message;
				WORD	wParam;
				DWORD	lParam;
					{
					StartPublic();
				
					DWORD lRet = InternalEditWndProc(pwnd, message, wParam, lParam);
				
					ReturnPublic(lRet, DWORD);
					}
				
				
				
				PUBLIC VOID FARPUBLIC
				SetEditText(pwnd, sz, fDrawWindow)
				PWND	pwnd;
				char *	sz;
				BOOL	fDrawWindow;
					{
					StartPublic();
				
					SendMessage(pwnd, WM_SETTEXT, fDrawWindow, (DWORD) ((char far *) sz));
				
					StopPublic();
					}
				
				
				
				PUBLIC WORD FARPUBLIC
				GetEditText(pwnd, sz, cchMac)
				PWND	pwnd;
				char *	sz;
				WORD	cchMac;
					{
					WORD cchRet;
					StartPublic();
				
					cchRet = (WORD) SendMessage(pwnd, WM_GETTEXT, cchMac,
					    (DWORD) ((char far *) sz));
				
					ReturnPublic(cchRet, WORD);
					}
				
				
				
				PUBLIC VOID FARPUBLIC
				InitEditWnd(pwnd, pb, cchMac)
				REGISTER PWND pwnd;
				BYTE *	pb;
				REGISTER WORD cchMac;
					{
					EF *	pef;
					StartPublic();
				
					pef = (EF *)(pwnd->rgwExtra[cwExtraMin] = (WORD) pb);
					pb += sizeof(EF);
				
					pef->pldCur = (LD *) pb;
					pb += sizeof(LD);
					cchMac -= sizeof(EF) + sizeof(LD);
				
					pef->ipCur.ob = 0;
					pef->ipCur.oln = 0;
					pef->ipAnchor.ob = 0;
					pef->ipAnchor.oln = 0;
				
					pef->Style = 0;
					pef->fSelection = FALSE;
					pef->attrCur = isaEdit;
					pef->hBuffer = hBufferUndefined;
					pef->pwndScrollV = NULL;
					pef->pwndScrollH = NULL;
				
					pef->pldCur->prgch = pb;
					pef->pldCur->cbMax = cchMac;
					pef->pldCur->cb = 0;
				
					SetEditText(pwnd, szEmptyString, FALSE);
				
					StopPublic();
					}
				
				#endif /*EDIT_FULLMGR*/
							

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