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user32: Pass the text length explicitly to EDIT_EM_ReplaceSel.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard
parent
6653d43023
commit
9215aabd2e
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@ -176,7 +176,6 @@ typedef struct
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(LPARAM)(es->hwndSelf)); \
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} while(0)
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static const WCHAR empty_stringW[] = {0};
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static LRESULT EDIT_EM_PosFromChar(EDITSTATE *es, INT index, BOOL after_wrap);
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/*********************************************************************
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@ -2560,9 +2559,9 @@ static LRESULT EDIT_EM_GetSel(const EDITSTATE *es, PUINT start, PUINT end)
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* FIXME: handle ES_NUMBER and ES_OEMCONVERT here
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*
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*/
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static void EDIT_EM_ReplaceSel(EDITSTATE *es, BOOL can_undo, LPCWSTR lpsz_replace, BOOL send_update, BOOL honor_limit)
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static void EDIT_EM_ReplaceSel(EDITSTATE *es, BOOL can_undo, const WCHAR *lpsz_replace, UINT strl,
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BOOL send_update, BOOL honor_limit)
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{
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UINT strl = strlenW(lpsz_replace);
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UINT tl = get_text_length(es);
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UINT utl;
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UINT s;
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@ -3043,7 +3042,7 @@ static BOOL EDIT_EM_Undo(EDITSTATE *es)
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EDIT_EM_SetSel(es, es->undo_position, es->undo_position + es->undo_insert_count, FALSE);
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EDIT_EM_EmptyUndoBuffer(es);
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EDIT_EM_ReplaceSel(es, TRUE, utext, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, utext, ulength, TRUE, TRUE);
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EDIT_EM_SetSel(es, es->undo_position, es->undo_position + es->undo_insert_count, FALSE);
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/* send the notification after the selection start and end are set */
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EDIT_NOTIFY_PARENT(es, EN_CHANGE);
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@ -3077,7 +3076,7 @@ static inline BOOL EDIT_IsInsideDialog(EDITSTATE *es)
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static void EDIT_WM_Paste(EDITSTATE *es)
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{
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HGLOBAL hsrc;
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LPWSTR src, new_src, ptr;
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LPWSTR src, ptr;
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int len;
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/* Protect read-only edit control from modification */
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@ -3087,25 +3086,19 @@ static void EDIT_WM_Paste(EDITSTATE *es)
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OpenClipboard(es->hwndSelf);
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if ((hsrc = GetClipboardData(CF_UNICODETEXT))) {
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src = GlobalLock(hsrc);
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len = strlenW(src);
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/* Protect single-line edit against pasting new line character */
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if (!(es->style & ES_MULTILINE) && ((ptr = strchrW(src, '\n')))) {
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len = ptr - src;
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if (len && src[len - 1] == '\r')
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--len;
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new_src = HeapAlloc(GetProcessHeap(), 0, (len+1) * sizeof(WCHAR));
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if (new_src != NULL) {
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lstrcpynW(new_src, src, len+1);
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EDIT_EM_ReplaceSel(es, TRUE, new_src, TRUE, TRUE);
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HeapFree(GetProcessHeap(), 0, new_src);
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}
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} else
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EDIT_EM_ReplaceSel(es, TRUE, src, TRUE, TRUE);
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}
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EDIT_EM_ReplaceSel(es, TRUE, src, len, TRUE, TRUE);
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GlobalUnlock(hsrc);
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}
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else if (es->style & ES_PASSWORD) {
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/* clear selected text in password edit box even with empty clipboard */
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EDIT_EM_ReplaceSel(es, TRUE, empty_stringW, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE);
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}
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CloseClipboard();
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}
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@ -3151,7 +3144,7 @@ static inline void EDIT_WM_Clear(EDITSTATE *es)
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if(es->style & ES_READONLY)
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return;
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EDIT_EM_ReplaceSel(es, TRUE, empty_stringW, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE);
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}
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@ -3193,18 +3186,18 @@ static LRESULT EDIT_WM_Char(EDITSTATE *es, WCHAR c)
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EDIT_MoveHome(es, FALSE, FALSE);
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EDIT_MoveDown_ML(es, FALSE);
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} else {
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static const WCHAR cr_lfW[] = {'\r','\n',0};
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EDIT_EM_ReplaceSel(es, TRUE, cr_lfW, TRUE, TRUE);
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static const WCHAR cr_lfW[] = {'\r','\n'};
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EDIT_EM_ReplaceSel(es, TRUE, cr_lfW, 2, TRUE, TRUE);
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}
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}
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break;
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case '\t':
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if ((es->style & ES_MULTILINE) && !(es->style & ES_READONLY))
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{
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static const WCHAR tabW[] = {'\t',0};
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static const WCHAR tabW[] = {'\t'};
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if (EDIT_IsInsideDialog(es))
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break;
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EDIT_EM_ReplaceSel(es, TRUE, tabW, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, tabW, 1, TRUE, TRUE);
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}
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break;
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case VK_BACK:
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@ -3241,12 +3234,8 @@ static LRESULT EDIT_WM_Char(EDITSTATE *es, WCHAR c)
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if( (es->style & ES_NUMBER) && !( c >= '0' && c <= '9') )
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break;
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if (!(es->style & ES_READONLY) && (c >= ' ') && (c != 127)) {
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WCHAR str[2];
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str[0] = c;
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str[1] = '\0';
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EDIT_EM_ReplaceSel(es, TRUE, str, TRUE, TRUE);
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}
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if (!(es->style & ES_READONLY) && (c >= ' ') && (c != 127))
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EDIT_EM_ReplaceSel(es, TRUE, &c, 1, TRUE, TRUE);
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break;
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}
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return 1;
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@ -3904,14 +3893,14 @@ static void EDIT_WM_SetText(EDITSTATE *es, LPCWSTR text, BOOL unicode)
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if (text)
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{
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TRACE("%s\n", debugstr_w(text));
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EDIT_EM_ReplaceSel(es, FALSE, text, FALSE, FALSE);
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EDIT_EM_ReplaceSel(es, FALSE, text, strlenW(text), FALSE, FALSE);
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if(!unicode)
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HeapFree(GetProcessHeap(), 0, textW);
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}
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else
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{
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TRACE("<NULL>\n");
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EDIT_EM_ReplaceSel(es, FALSE, empty_stringW, FALSE, FALSE);
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EDIT_EM_ReplaceSel(es, FALSE, NULL, 0, FALSE, FALSE);
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}
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es->x_offset = 0;
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es->flags &= ~EF_MODIFIED;
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@ -4325,7 +4314,7 @@ static void EDIT_GetCompositionStr(HIMC hIMC, LPARAM CompFlag, EDITSTATE *es)
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return;
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}
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lpCompStr = HeapAlloc(GetProcessHeap(),0,buflen + sizeof(WCHAR));
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lpCompStr = HeapAlloc(GetProcessHeap(),0,buflen);
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if (!lpCompStr)
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{
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ERR("Unable to allocate IME CompositionString\n");
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@ -4334,7 +4323,6 @@ static void EDIT_GetCompositionStr(HIMC hIMC, LPARAM CompFlag, EDITSTATE *es)
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if (buflen)
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ImmGetCompositionStringW(hIMC, GCS_COMPSTR, lpCompStr, buflen);
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lpCompStr[buflen/sizeof(WCHAR)] = 0;
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if (CompFlag & GCS_COMPATTR)
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{
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@ -4371,7 +4359,7 @@ static void EDIT_GetCompositionStr(HIMC hIMC, LPARAM CompFlag, EDITSTATE *es)
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else
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es->selection_end = es->selection_start;
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EDIT_EM_ReplaceSel(es, FALSE, lpCompStr, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, FALSE, lpCompStr, buflen / sizeof(WCHAR), TRUE, TRUE);
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es->composition_len = abs(es->composition_start - es->selection_end);
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es->selection_start = es->composition_start;
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@ -4392,7 +4380,7 @@ static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es)
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return;
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}
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lpResultStr = HeapAlloc(GetProcessHeap(),0, buflen+sizeof(WCHAR));
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lpResultStr = HeapAlloc(GetProcessHeap(),0, buflen);
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if (!lpResultStr)
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{
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ERR("Unable to alloc buffer for IME string\n");
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@ -4400,7 +4388,6 @@ static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es)
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}
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ImmGetCompositionStringW(hIMC, GCS_RESULTSTR, lpResultStr, buflen);
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lpResultStr[buflen/sizeof(WCHAR)] = 0;
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/* check for change in composition start */
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if (es->selection_end < es->composition_start)
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@ -4408,7 +4395,7 @@ static void EDIT_GetResultStr(HIMC hIMC, EDITSTATE *es)
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es->selection_start = es->composition_start;
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es->selection_end = es->composition_start + es->composition_len;
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EDIT_EM_ReplaceSel(es, TRUE, lpResultStr, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, lpResultStr, buflen / sizeof(WCHAR), TRUE, TRUE);
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es->composition_start = es->selection_end;
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es->composition_len = 0;
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@ -4422,7 +4409,7 @@ static void EDIT_ImeComposition(HWND hwnd, LPARAM CompFlag, EDITSTATE *es)
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if (es->composition_len == 0 && es->selection_start != es->selection_end)
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{
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EDIT_EM_ReplaceSel(es, TRUE, empty_stringW, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE);
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es->composition_start = es->selection_end;
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}
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@ -4587,7 +4574,7 @@ static LRESULT EDIT_WM_Create(EDITSTATE *es, LPCWSTR name)
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EDIT_SetRectNP(es, &clientRect);
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if (name && *name) {
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EDIT_EM_ReplaceSel(es, FALSE, name, FALSE, FALSE);
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EDIT_EM_ReplaceSel(es, FALSE, name, strlenW(name), FALSE, FALSE);
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/* if we insert text to the editline, the text scrolls out
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* of the window, as the caret is placed after the insert
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* pos normally; thus we reset es->selection... to 0 and
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@ -4771,7 +4758,7 @@ LRESULT EditWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, B
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MultiByteToWideChar(CP_ACP, 0, textA, -1, textW, countW);
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}
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EDIT_EM_ReplaceSel(es, (BOOL)wParam, textW, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, (BOOL)wParam, textW, strlenW(textW), TRUE, TRUE);
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result = 1;
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if(!unicode)
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@ -5175,7 +5162,7 @@ LRESULT EditWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam, B
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case WM_IME_ENDCOMPOSITION:
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if (es->composition_len > 0)
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{
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EDIT_EM_ReplaceSel(es, TRUE, empty_stringW, TRUE, TRUE);
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EDIT_EM_ReplaceSel(es, TRUE, NULL, 0, TRUE, TRUE);
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es->selection_end = es->selection_start;
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es->composition_len= 0;
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}
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