859 lines
28 KiB
C
859 lines
28 KiB
C
/*
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* RichEdit32 functions
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*
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* This module is a simple wrapper for the edit controls.
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* At the point, it is good only for application who use the RICHEDIT
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* control to display RTF text.
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*
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* Copyright 2000 by Jean-Claude Batista
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <stdarg.h>
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#include <string.h>
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#include "windef.h"
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#include "winbase.h"
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#include "wingdi.h"
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#include "winreg.h"
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#include "winerror.h"
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#include "riched32.h"
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#include "richedit.h"
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#define NO_SHLWAPI_STREAM
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#include "shlwapi.h"
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#include "rtf.h"
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#include "rtf2text.h"
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#include "wine/debug.h"
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#define ID_EDIT 1
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WINE_DEFAULT_DEBUG_CHANNEL(richedit);
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HANDLE RICHED32_hHeap = NULL;
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/* LPSTR RICHED32_aSubclass = NULL; */
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static WNDPROC lpfnEditWndProc = NULL;
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static INT RTFInfoOffset = 0;
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#define TRACE_EDIT_MSG32(str) \
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TRACE(\
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"32 bit : " str ": hwnd=%p, wParam=%08x, lParam=%08x\n"\
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, \
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hwnd, (UINT)wParam, (UINT)lParam)
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LPVOID* WINAPI CreateIRichEditOle();
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VOID RICHEDIT_InitEditControlInfo(void);
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/***********************************************************************
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* DllMain [Internal] Initializes the internal 'RICHED32.DLL'.
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*
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* PARAMS
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* hinstDLL [I] handle to the DLL's instance
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* fdwReason [I]
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* lpvReserved [I] reserved, must be NULL
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*
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* RETURNS
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* Success: TRUE
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* Failure: FALSE
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*/
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BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
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{
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TRACE("\n");
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switch (fdwReason)
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{
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case DLL_PROCESS_ATTACH:
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DisableThreadLibraryCalls(hinstDLL);
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/* create private heap */
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RICHED32_hHeap = HeapCreate (0, 0x10000, 0);
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/* Retrieve edit control class info */
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RICHEDIT_InitEditControlInfo();
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/* register the Rich Edit class */
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RICHED32_Register ();
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break;
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case DLL_PROCESS_DETACH:
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/* unregister all common control classes */
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RICHED32_Unregister ();
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HeapDestroy (RICHED32_hHeap);
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RICHED32_hHeap = NULL;
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break;
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}
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return TRUE;
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}
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/* Support routines for window procedure */
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INT RICHEDIT_GetTextRange(HWND hwnd,TEXTRANGEA *tr);
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INT RICHEDIT_GetSelText(HWND hwnd,LPSTR lpstrBuffer);
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typedef struct _RTFControl_info
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{
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HWND hwndParent;
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char* rtfBuffer;
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RTF_Info *parser;
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} RTFControl_Info;
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/*
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*
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* DESCRIPTION:
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* Window procedure of the RichEdit control.
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*
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*/
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static LRESULT WINAPI RICHED32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
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LPARAM lParam)
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{
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LONG newstyle = 0;
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LONG style = 0;
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RTFControl_Info *info;
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CHARRANGE *cr;
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info = (RTFControl_Info *) GetWindowLongW( hwnd, RTFInfoOffset );
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TRACE("uMsg: 0x%x hwnd: %p\n",uMsg,hwnd);
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switch (uMsg)
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{
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case WM_CREATE:
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TRACE_EDIT_MSG32("WM_CREATE Passed to default");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_NCCREATE :
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TRACE_EDIT_MSG32("WM_NCCREATE");
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info = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
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sizeof (RTFControl_Info));
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info->parser = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
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sizeof (RTF_Info));
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SetWindowLongW( hwnd, RTFInfoOffset, (LONG)info );
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/* remove SCROLLBARS from the current window style */
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info->hwndParent = ((LPCREATESTRUCTA) lParam)->hwndParent;
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newstyle = style = ((LPCREATESTRUCTA) lParam)->style;
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newstyle &= ~WS_HSCROLL;
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newstyle &= ~WS_VSCROLL;
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newstyle &= ~ES_AUTOHSCROLL;
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newstyle &= ~ES_AUTOVSCROLL;
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SetWindowLongA(hwnd,GWL_STYLE, newstyle);
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_SETFOCUS :
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TRACE_EDIT_MSG32("WM_SETFOCUS");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_SIZE :
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TRACE_EDIT_MSG32("WM_SIZE");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case WM_COMMAND :
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TRACE_EDIT_MSG32("WM_COMMAND");
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switch(HIWORD(wParam)) {
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case EN_CHANGE:
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case EN_HSCROLL:
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case EN_KILLFOCUS:
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case EN_SETFOCUS:
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case EN_UPDATE:
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case EN_VSCROLL:
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return SendMessageA(info->hwndParent, WM_COMMAND,
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wParam, (LPARAM)(hwnd));
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case EN_ERRSPACE:
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case EN_MAXTEXT:
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MessageBoxA (hwnd, "RichEdit control out of space.",
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"ERROR", MB_OK | MB_ICONSTOP) ;
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return 0 ;
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}
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case EM_STREAMIN:
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TRACE_EDIT_MSG32("EM_STREAMIN");
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/* setup the RTF parser */
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RTFSetEditStream(info->parser,( EDITSTREAM*)lParam);
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info->parser->rtfFormat = wParam&(SF_TEXT|SF_RTF);
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info->parser->hwndEdit = hwnd;
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WriterInit(info->parser);
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RTFInit (info->parser);
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BeginFile(info->parser);
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/* do the parsing */
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RTFRead (info->parser);
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RTFFlushOutputBuffer( info->parser );
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/* put the cursor at the top */
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SendMessageA( hwnd, EM_SETSEL, 0, 0 );
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return 0;
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/* Messages specific to Richedit controls */
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case EM_AUTOURLDETECT:
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TRACE_EDIT_MSG32("EM_AUTOURLDETECT Ignored");
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return 0;
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case EM_CANPASTE:
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TRACE_EDIT_MSG32("EM_CANPASTE Ignored");
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return 0;
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case EM_CANREDO:
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TRACE_EDIT_MSG32("EM_CANREDO Ignored");
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return 0;
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case EM_DISPLAYBAND:
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TRACE_EDIT_MSG32("EM_DISPLAYBAND Ignored");
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return 0;
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case EM_EXGETSEL:
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TRACE_EDIT_MSG32("EM_EXGETSEL -> EM_GETSEL");
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cr = (VOID *) lParam;
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CallWindowProcA(lpfnEditWndProc, hwnd, EM_GETSEL, (INT)&cr->cpMin, (INT)&cr->cpMax);
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TRACE("cpMin: 0x%x cpMax: 0x%x\n",(INT)cr->cpMin,(INT)cr->cpMax);
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return 0;
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case EM_EXLIMITTEXT:
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{
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DWORD limit = lParam;
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TRACE_EDIT_MSG32("EM_EXLIMITTEXT");
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if (limit > 65534)
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{
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limit = 0xFFFFFFFF;
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}
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return CallWindowProcA(lpfnEditWndProc, hwnd, EM_SETLIMITTEXT, limit, 0);
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}
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case EM_EXLINEFROMCHAR:
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TRACE_EDIT_MSG32("EM_EXLINEFROMCHAR -> LINEFROMCHAR");
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return CallWindowProcA(lpfnEditWndProc, hwnd, EM_LINEFROMCHAR, lParam, wParam);
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case EM_EXSETSEL:
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TRACE_EDIT_MSG32("EM_EXSETSEL -> EM_SETSEL");
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cr = (VOID *) lParam;
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return CallWindowProcA(lpfnEditWndProc, hwnd, EM_SETSEL, cr->cpMin, cr->cpMax);
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case EM_FINDTEXT:
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TRACE_EDIT_MSG32("EM_FINDTEXT Ignored");
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return 0;
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case EM_FINDTEXTEX:
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TRACE_EDIT_MSG32("EM_FINDTEXTEX Ignored");
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return 0;
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case EM_FINDTEXTEXW:
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TRACE_EDIT_MSG32("EM_FINDTEXTEXW Ignored");
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return 0;
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case EM_FINDTEXTW:
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TRACE_EDIT_MSG32("EM_FINDTEXTW Ignored");
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return 0;
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case EM_FINDWORDBREAK:
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TRACE_EDIT_MSG32("EM_FINDWORDBREAK Ignored");
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return 0;
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case EM_FORMATRANGE:
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TRACE_EDIT_MSG32("EM_FORMATRANGE Ignored");
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return 0;
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case EM_GETAUTOURLDETECT:
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TRACE_EDIT_MSG32("EM_GETAUTOURLDETECT Ignored");
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return 0;
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case EM_GETBIDIOPTIONS:
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TRACE_EDIT_MSG32("EM_GETBIDIOPTIONS Ignored");
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return 0;
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case EM_GETCHARFORMAT:
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TRACE_EDIT_MSG32("EM_GETCHARFORMAT Ignored");
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return 0;
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case EM_GETEDITSTYLE:
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TRACE_EDIT_MSG32("EM_GETEDITSTYLE Ignored");
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return 0;
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case EM_GETEVENTMASK:
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TRACE_EDIT_MSG32("EM_GETEVENTMASK Ignored");
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return 0;
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case EM_GETIMECOLOR:
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TRACE_EDIT_MSG32("EM_GETIMECOLOR Ignored");
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return 0;
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case EM_GETIMECOMPMODE:
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TRACE_EDIT_MSG32("EM_GETIMECOMPMODE Ignored");
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return 0;
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case EM_GETIMEOPTIONS:
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TRACE_EDIT_MSG32("EM_GETIMEOPTIONS Ignored");
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return 0;
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case EM_GETLANGOPTIONS:
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TRACE_EDIT_MSG32("STUB: EM_GETLANGOPTIONS");
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return 0;
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case EM_GETOLEINTERFACE:
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TRACE_EDIT_MSG32("EM_GETOLEINTERFACE Ignored");
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return 0;
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case EM_GETOPTIONS:
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TRACE_EDIT_MSG32("EM_GETOPTIONS Ignored");
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return 0;
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case EM_GETPARAFORMAT:
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TRACE_EDIT_MSG32("EM_GETPARAFORMAT Ignored");
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return 0;
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case EM_GETPUNCTUATION:
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TRACE_EDIT_MSG32("EM_GETPUNCTUATION Ignored");
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return 0;
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case EM_GETREDONAME:
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TRACE_EDIT_MSG32("EM_GETREDONAME Ignored");
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return 0;
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case EM_GETSCROLLPOS:
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TRACE_EDIT_MSG32("EM_GETSCROLLPOS Ignored");
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return 0;
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case EM_GETSELTEXT:
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TRACE_EDIT_MSG32("EM_GETSELTEXT");
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return RICHEDIT_GetSelText(hwnd,(void *)lParam);
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case EM_GETTEXTEX:
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TRACE_EDIT_MSG32("EM_GETTEXTEX Ignored");
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return 0;
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case EM_GETTEXTLENGTHEX:
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TRACE_EDIT_MSG32("EM_GETTEXTLENGTHEX Ignored");
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return 0;
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case EM_GETTEXTMODE:
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TRACE_EDIT_MSG32("EM_GETTEXTMODE Ignored");
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return 0;
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case EM_GETTEXTRANGE:
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TRACE_EDIT_MSG32("EM_GETTEXTRANGE");
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return RICHEDIT_GetTextRange(hwnd,(TEXTRANGEA *)lParam);
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case EM_GETTYPOGRAPHYOPTIONS:
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TRACE_EDIT_MSG32("EM_GETTYPOGRAPHYOPTIONS Ignored");
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return 0;
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case EM_GETUNDONAME:
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TRACE_EDIT_MSG32("EM_GETUNDONAME Ignored");
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return 0;
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case EM_GETWORDBREAKPROCEX:
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TRACE_EDIT_MSG32("EM_GETWORDBREAKPROCEX Ignored");
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return 0;
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case EM_GETWORDWRAPMODE:
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TRACE_EDIT_MSG32("EM_GETWORDWRAPMODE Ignored");
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return 0;
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case EM_GETZOOM:
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TRACE_EDIT_MSG32("EM_GETZOOM Ignored");
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return 0;
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case EM_HIDESELECTION:
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TRACE_EDIT_MSG32("EM_HIDESELECTION Ignored");
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return 0;
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case EM_PASTESPECIAL:
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TRACE_EDIT_MSG32("EM_PASTESPECIAL Ignored");
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return 0;
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case EM_RECONVERSION:
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TRACE_EDIT_MSG32("EM_RECONVERSION Ignored");
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return 0;
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case EM_REDO:
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TRACE_EDIT_MSG32("EM_REDO Ignored");
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return 0;
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case EM_REQUESTRESIZE:
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TRACE_EDIT_MSG32("EM_REQUESTRESIZE Ignored");
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return 0;
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case EM_SELECTIONTYPE:
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TRACE_EDIT_MSG32("EM_SELECTIONTYPE Ignored");
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return 0;
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case EM_SETBIDIOPTIONS:
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TRACE_EDIT_MSG32("EM_SETBIDIOPTIONS Ignored");
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return 0;
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case EM_SETBKGNDCOLOR:
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TRACE_EDIT_MSG32("EM_SETBKGNDCOLOR Ignored");
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return 0;
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case EM_SETCHARFORMAT:
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TRACE_EDIT_MSG32("EM_SETCHARFORMAT Ignored");
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return 0;
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case EM_SETEDITSTYLE:
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TRACE_EDIT_MSG32("EM_SETEDITSTYLE Ignored");
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return 0;
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case EM_SETEVENTMASK:
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TRACE_EDIT_MSG32("EM_SETEVENTMASK Ignored");
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return 0;
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case EM_SETFONTSIZE:
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TRACE_EDIT_MSG32("EM_SETFONTSIZE Ignored");
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return 0;
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case EM_SETIMECOLOR:
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TRACE_EDIT_MSG32("EM_SETIMECOLO Ignored");
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return 0;
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case EM_SETIMEOPTIONS:
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TRACE_EDIT_MSG32("EM_SETIMEOPTIONS Ignored");
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return 0;
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case EM_SETLANGOPTIONS:
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TRACE_EDIT_MSG32("EM_SETLANGOPTIONS Ignored");
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return 0;
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case EM_SETOLECALLBACK:
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TRACE_EDIT_MSG32("EM_SETOLECALLBACK Ignored");
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return 0;
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case EM_SETOPTIONS:
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TRACE_EDIT_MSG32("EM_SETOPTIONS Ignored");
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return 0;
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case EM_SETPALETTE:
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TRACE_EDIT_MSG32("EM_SETPALETTE Ignored");
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return 0;
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case EM_SETPARAFORMAT:
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TRACE_EDIT_MSG32("EM_SETPARAFORMAT Ignored");
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return 0;
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case EM_SETPUNCTUATION:
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TRACE_EDIT_MSG32("EM_SETPUNCTUATION Ignored");
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return 0;
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case EM_SETSCROLLPOS:
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TRACE_EDIT_MSG32("EM_SETSCROLLPOS Ignored");
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return 0;
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case EM_SETTARGETDEVICE:
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TRACE_EDIT_MSG32("EM_SETTARGETDEVICE Ignored");
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return 0;
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case EM_SETTEXTEX:
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TRACE_EDIT_MSG32("EM_SETTEXTEX Ignored");
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return 0;
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case EM_SETTEXTMODE:
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TRACE_EDIT_MSG32("EM_SETTEXTMODE Ignored");
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return 0;
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case EM_SETTYPOGRAPHYOPTIONS:
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TRACE_EDIT_MSG32("EM_SETTYPOGRAPHYOPTIONS Ignored");
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return 0;
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case EM_SETUNDOLIMIT:
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TRACE_EDIT_MSG32("EM_SETUNDOLIMIT Ignored");
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return 0;
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case EM_SETWORDBREAKPROCEX:
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TRACE_EDIT_MSG32("EM_SETWORDBREAKPROCEX Ignored");
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return 0;
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case EM_SETWORDWRAPMODE:
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TRACE_EDIT_MSG32("EM_SETWORDWRAPMODE Ignored");
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return 0;
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case EM_SETZOOM:
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TRACE_EDIT_MSG32("EM_SETZOOM Ignored");
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return 0;
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case EM_SHOWSCROLLBAR:
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TRACE_EDIT_MSG32("EM_SHOWSCROLLBAR Ignored");
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return 0;
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case EM_STOPGROUPTYPING:
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TRACE_EDIT_MSG32("EM_STOPGROUPTYPING Ignored");
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return 0;
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case EM_STREAMOUT:
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TRACE_EDIT_MSG32("EM_STREAMOUT Ignored");
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return 0;
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/* Messages dispatched to the edit control */
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case EM_CANUNDO:
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TRACE_EDIT_MSG32("EM_CANUNDO Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_CHARFROMPOS:
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TRACE_EDIT_MSG32("EM_CHARFROMPOS Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_EMPTYUNDOBUFFER:
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TRACE_EDIT_MSG32("EM_EMPTYUNDOBUFFER Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_FMTLINES:
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TRACE_EDIT_MSG32("EM_FMTLINES Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETFIRSTVISIBLELINE:
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TRACE_EDIT_MSG32("EM_GETFIRSTVISIBLELINE Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETHANDLE:
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TRACE_EDIT_MSG32("EM_GETHANDLE Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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/* case EM_GETIMESTATUS:*/
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case EM_GETLIMITTEXT:
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TRACE_EDIT_MSG32("EM_GETLIMITTEXT Passed to edit control");
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return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
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case EM_GETLINE:
|
|
TRACE_EDIT_MSG32("EM_GETLINE Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETLINECOUNT:
|
|
TRACE_EDIT_MSG32("EM_GETLINECOUNT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETMARGINS:
|
|
TRACE_EDIT_MSG32("EM_GETMARGINS Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETMODIFY:
|
|
TRACE_EDIT_MSG32("EM_GETMODIFY Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETPASSWORDCHAR:
|
|
TRACE_EDIT_MSG32("EM_GETPASSWORDCHAR Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETRECT:
|
|
TRACE_EDIT_MSG32("EM_GETRECT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETSEL:
|
|
TRACE_EDIT_MSG32("EM_GETSEL Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETTHUMB:
|
|
TRACE_EDIT_MSG32("EM_GETTHUMB Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_GETWORDBREAKPROC:
|
|
TRACE_EDIT_MSG32("EM_GETWORDBREAKPROC Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_LINEFROMCHAR:
|
|
TRACE_EDIT_MSG32("EM_LINEFROMCHAR Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_LINEINDEX:
|
|
TRACE_EDIT_MSG32("EM_LINEINDEX Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_LINELENGTH:
|
|
TRACE_EDIT_MSG32("EM_LINELENGTH Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_LINESCROLL:
|
|
TRACE_EDIT_MSG32("EM_LINESCROLL Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_POSFROMCHAR:
|
|
TRACE_EDIT_MSG32("EM_POSFROMCHAR Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_REPLACESEL:
|
|
TRACE_EDIT_MSG32("case EM_REPLACESEL Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SCROLL:
|
|
TRACE_EDIT_MSG32("case EM_SCROLL Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SCROLLCARET:
|
|
case WM_USER+49: /* EM_SCROLLCARET too */
|
|
TRACE_EDIT_MSG32("EM_SCROLLCARET Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, EM_SCROLLCARET, wParam, lParam);
|
|
case EM_SETHANDLE:
|
|
TRACE_EDIT_MSG32("EM_SETHANDLE Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
/* case EM_SETIMESTATUS:*/
|
|
case EM_SETLIMITTEXT:
|
|
TRACE_EDIT_MSG32("EM_SETLIMITTEXT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETMARGINS:
|
|
TRACE_EDIT_MSG32("case EM_SETMARGINS Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETMODIFY:
|
|
TRACE_EDIT_MSG32("EM_SETMODIFY Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETPASSWORDCHAR:
|
|
TRACE_EDIT_MSG32("EM_SETPASSWORDCHAR Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETREADONLY:
|
|
TRACE_EDIT_MSG32("EM_SETREADONLY Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETRECT:
|
|
TRACE_EDIT_MSG32("EM_SETRECT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETRECTNP:
|
|
TRACE_EDIT_MSG32("EM_SETRECTNP Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETSEL:
|
|
TRACE_EDIT_MSG32("EM_SETSEL Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETTABSTOPS:
|
|
TRACE_EDIT_MSG32("EM_SETTABSTOPS Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_SETWORDBREAKPROC:
|
|
TRACE_EDIT_MSG32("EM_SETWORDBREAKPROC Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case EM_UNDO:
|
|
TRACE_EDIT_MSG32("EM_UNDO Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
|
|
case WM_STYLECHANGING:
|
|
TRACE_EDIT_MSG32("WM_STYLECHANGING Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_STYLECHANGED:
|
|
TRACE_EDIT_MSG32("WM_STYLECHANGED Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_GETTEXT:
|
|
TRACE_EDIT_MSG32("WM_GETTEXT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_GETTEXTLENGTH:
|
|
TRACE_EDIT_MSG32("WM_GETTEXTLENGTH Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_SETTEXT:
|
|
TRACE_EDIT_MSG32("WM_SETTEXT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_CUT:
|
|
TRACE_EDIT_MSG32("WM_CUT Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_COPY:
|
|
TRACE_EDIT_MSG32("WM_COPY Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_PASTE:
|
|
TRACE_EDIT_MSG32("WM_PASTE Passed to edit control");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
|
|
/* Messages passed to default handler. */
|
|
case WM_NCCALCSIZE:
|
|
TRACE_EDIT_MSG32("WM_NCCALCSIZE Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_NCPAINT:
|
|
TRACE_EDIT_MSG32("WM_NCPAINT Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_PAINT:
|
|
TRACE_EDIT_MSG32("WM_PAINT Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_ERASEBKGND:
|
|
TRACE_EDIT_MSG32("WM_ERASEBKGND Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_KILLFOCUS:
|
|
TRACE_EDIT_MSG32("WM_KILLFOCUS Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_DESTROY:
|
|
TRACE_EDIT_MSG32("WM_DESTROY Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_CHILDACTIVATE:
|
|
TRACE_EDIT_MSG32("WM_CHILDACTIVATE Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
|
|
case WM_WINDOWPOSCHANGING:
|
|
TRACE_EDIT_MSG32("WM_WINDOWPOSCHANGING Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_WINDOWPOSCHANGED:
|
|
TRACE_EDIT_MSG32("WM_WINDOWPOSCHANGED Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
/* case WM_INITIALUPDATE:
|
|
TRACE_EDIT_MSG32("WM_INITIALUPDATE Passed to default");
|
|
return DefWindowProcA( hwnd,uMsg,wParam,lParam); */
|
|
case WM_CTLCOLOREDIT:
|
|
TRACE_EDIT_MSG32("WM_CTLCOLOREDIT Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_SETCURSOR:
|
|
TRACE_EDIT_MSG32("WM_SETCURSOR Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_MOVE:
|
|
TRACE_EDIT_MSG32("WM_MOVE Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_SHOWWINDOW:
|
|
TRACE_EDIT_MSG32("WM_SHOWWINDOW Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_PARENTNOTIFY:
|
|
TRACE_EDIT_MSG32("WM_PARENTNOTIFY Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_SETREDRAW:
|
|
TRACE_EDIT_MSG32("WM_SETREDRAW Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_NCDESTROY:
|
|
{
|
|
TRACE_EDIT_MSG32("WM_NCDESTROY Passed to default");
|
|
HeapFree( GetProcessHeap(), 0, info->parser );
|
|
HeapFree( GetProcessHeap(), 0, info );
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
}
|
|
|
|
case WM_NCHITTEST:
|
|
TRACE_EDIT_MSG32("WM_NCHITTEST Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_CTLCOLORSTATIC:
|
|
TRACE_EDIT_MSG32("WM_CTLCOLORSTATIC Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_NCMOUSEMOVE:
|
|
TRACE_EDIT_MSG32("WM_NCMOUSEMOVE Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_CLEAR:
|
|
TRACE_EDIT_MSG32("WM_CLEAR Passed to default");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
/*
|
|
* used by IE in the EULA box
|
|
*/
|
|
case WM_ALTTABACTIVE:
|
|
TRACE_EDIT_MSG32("WM_ALTTABACTIVE");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_GETDLGCODE:
|
|
TRACE_EDIT_MSG32("WM_GETDLGCODE");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
case WM_SETFONT:
|
|
TRACE_EDIT_MSG32("WM_SETFONT");
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
|
|
}
|
|
|
|
if ((uMsg >= WM_USER) && (uMsg < WM_APP)) {
|
|
FIXME("Unknown message 0x%x Passed to default hwnd=%p, wParam=%08x, lParam=%08x\n",
|
|
uMsg, hwnd, (UINT)wParam, (UINT)lParam);
|
|
}
|
|
|
|
return CallWindowProcA(lpfnEditWndProc, hwnd, uMsg, wParam, lParam);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* DllGetVersion [RICHED32.2]
|
|
*
|
|
* Retrieves version information of the 'RICHED32.DLL'
|
|
*
|
|
* PARAMS
|
|
* pdvi [O] pointer to version information structure.
|
|
*
|
|
* RETURNS
|
|
* Success: S_OK
|
|
* Failure: E_INVALIDARG
|
|
*
|
|
* NOTES
|
|
* Returns version of a comctl32.dll from IE4.01 SP1.
|
|
*/
|
|
|
|
HRESULT WINAPI
|
|
RICHED32_DllGetVersion (DLLVERSIONINFO *pdvi)
|
|
{
|
|
TRACE("\n");
|
|
|
|
if (pdvi->cbSize != sizeof(DLLVERSIONINFO)) {
|
|
|
|
return E_INVALIDARG;
|
|
}
|
|
|
|
pdvi->dwMajorVersion = 4;
|
|
pdvi->dwMinorVersion = 0;
|
|
pdvi->dwBuildNumber = 0;
|
|
pdvi->dwPlatformID = 0;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
/***
|
|
* DESCRIPTION:
|
|
* Registers the window class.
|
|
*
|
|
* PARAMETER(S):
|
|
* None
|
|
*
|
|
* RETURN:
|
|
* None
|
|
*/
|
|
VOID RICHED32_Register(void)
|
|
{
|
|
WNDCLASSA wndClass;
|
|
|
|
TRACE("\n");
|
|
|
|
ZeroMemory(&wndClass, sizeof(WNDCLASSA));
|
|
wndClass.style = CS_HREDRAW | CS_VREDRAW | CS_GLOBALCLASS;
|
|
wndClass.lpfnWndProc = (WNDPROC)RICHED32_WindowProc;
|
|
wndClass.cbClsExtra = 0;
|
|
wndClass.cbWndExtra = RTFInfoOffset + sizeof(RTFControl_Info*);
|
|
wndClass.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
|
|
wndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
|
wndClass.lpszClassName = RICHEDIT_CLASS10A; /* WC_RICHED32A; */
|
|
|
|
RegisterClassA (&wndClass);
|
|
}
|
|
|
|
/***
|
|
* DESCRIPTION:
|
|
* Unregisters the window class.
|
|
*
|
|
* PARAMETER(S):
|
|
* None
|
|
*
|
|
* RETURN:
|
|
* None
|
|
*/
|
|
VOID RICHED32_Unregister(void)
|
|
{
|
|
TRACE("\n");
|
|
|
|
UnregisterClassA(RICHEDIT_CLASS10A, NULL);
|
|
}
|
|
|
|
|
|
/***
|
|
* DESCRIPTION:
|
|
* Initialize edit control class info
|
|
*/
|
|
VOID RICHEDIT_InitEditControlInfo(void)
|
|
{
|
|
WNDCLASSA wcEdit;
|
|
|
|
if (GetClassInfoA(0, "edit", &wcEdit))
|
|
{
|
|
lpfnEditWndProc = wcEdit.lpfnWndProc;
|
|
RTFInfoOffset = wcEdit.cbWndExtra;
|
|
}
|
|
else
|
|
ERR("Failed to retrieve edit control class info\n");
|
|
}
|
|
|
|
|
|
INT RICHEDIT_GetTextRange(HWND hwnd,TEXTRANGEA *tr)
|
|
{
|
|
UINT alloc_size, text_size, range_size;
|
|
char *text;
|
|
|
|
TRACE("start: 0x%x stop: 0x%x\n",(INT)tr->chrg.cpMin,(INT)tr->chrg.cpMax);
|
|
|
|
if (!(alloc_size = SendMessageA(hwnd,WM_GETTEXTLENGTH,0,0))) return FALSE;
|
|
if (!(text = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, (alloc_size+1))))
|
|
return FALSE;
|
|
text_size = SendMessageA(hwnd,WM_GETTEXT,alloc_size,(INT)text);
|
|
|
|
if (text_size > tr->chrg.cpMin)
|
|
{
|
|
range_size = (text_size> tr->chrg.cpMax) ? (tr->chrg.cpMax - tr->chrg.cpMin) : (text_size - tr->chrg.cpMin);
|
|
TRACE("EditText: %.30s ...\n",text+tr->chrg.cpMin);
|
|
memcpy(tr->lpstrText,text+tr->chrg.cpMin,range_size);
|
|
}
|
|
else range_size = 0;
|
|
HeapFree(GetProcessHeap(), 0, text);
|
|
|
|
return range_size;
|
|
}
|
|
|
|
INT RICHEDIT_GetSelText(HWND hwnd,LPSTR lpstrBuffer)
|
|
{
|
|
TEXTRANGEA textrange;
|
|
|
|
textrange.lpstrText = lpstrBuffer;
|
|
SendMessageA(hwnd,EM_GETSEL,(INT)&textrange.chrg.cpMin,(INT)&textrange.chrg.cpMax);
|
|
return RICHEDIT_GetTextRange(hwnd,&textrange);
|
|
}
|