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shell32: Use string comparison as autocompletion check.

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This commit is contained in:
Nikolay Sivov 2012-02-06 00:51:15 +03:00 committed by Alexandre Julliard
parent f39209cd2e
commit c91e9db0cc
1 changed files with 9 additions and 5 deletions
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14
dlls/shell32/autocomplete.c
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@ -121,6 +121,9 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam,
}
return CallWindowProcW(This->wpOrigEditProc, hwnd, uMsg, wParam, lParam);
case WM_KEYUP:
{
int len;
GetWindowTextW( hwnd, hwndText, sizeof(hwndText)/sizeof(WCHAR));
switch(wParam) {
@ -208,7 +211,8 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam,
SendMessageW(This->hwndListBox, LB_RESETCONTENT, 0, 0);
HeapFree(GetProcessHeap(), 0, This->txtbackup);
This->txtbackup = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(hwndText)+1)*sizeof(WCHAR));
len = strlenW(hwndText);
This->txtbackup = HeapAlloc(GetProcessHeap(), 0, (len + 1)*sizeof(WCHAR));
lstrcpyW(This->txtbackup, hwndText);
/* Returns if there is no text to search and we doesn't want to display all the entries */
@ -223,15 +227,14 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam,
if (hr != S_OK)
break;
if (StrStrIW(strs, hwndText) == strs) {
if (!strncmpiW(hwndText, strs, len)) {
if (!filled && (This->options & ACO_AUTOAPPEND)) {
INT typed_length = strlenW(hwndText);
WCHAR buffW[255];
strcpyW(buffW, hwndText);
strcatW(buffW, &strs[typed_length]);
strcatW(buffW, &strs[len]);
SetWindowTextW(hwnd, buffW);
SendMessageW(hwnd, EM_SETSEL, typed_length, strlenW(strs));
SendMessageW(hwnd, EM_SETSEL, len, strlenW(strs));
if (!(This->options & ACO_AUTOSUGGEST))
break;
}
@ -262,6 +265,7 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam,
}
break;
}
case WM_DESTROY:
{
WNDPROC proc = This->wpOrigEditProc;