Fixed bug when changing drives in 16 bit style dialog for a 32 bit app
+ miscellaneous fixes.
This commit is contained in:
Gerard Patel
Alexandre Julliard
parent
56b68febca
commit
69036e9985
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@ -315,17 +315,23 @@ static BOOL FILEDLG_CallWindowProc(LFSPRIVATE lfs, UINT wMsg, WPARAM wParam,
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/***********************************************************************
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* FILEDLG_ScanDir [internal]
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*/
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static BOOL FILEDLG_ScanDir(HWND hWnd, LPWSTR newPath, BOOL bChgDir)
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static BOOL FILEDLG_ScanDir(HWND hWnd, LPWSTR newPath)
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{
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WCHAR buffer[BUFFILE];
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HWND hdlg;
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HWND hdlg, hdlgDir;
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LRESULT lRet = TRUE;
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HCURSOR hCursorWait, oldCursor;
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if (bChgDir)
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if ( !SetCurrentDirectoryW( newPath ))
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return FALSE;
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if ( !SetCurrentDirectoryW( newPath ))
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return FALSE;
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lstrcpynW(buffer, newPath, sizeof(buffer));
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/* get the list of spec files */
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GetDlgItemTextW(hWnd, edt1, buffer, sizeof(buffer));
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hCursorWait = LoadCursorA(NULL, IDC_WAITA);
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oldCursor = SetCursor(hCursorWait);
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/* list of files */
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if ((hdlg = GetDlgItem(hWnd, lst1)) != 0) {
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WCHAR* scptr; /* ptr on semi-colon */
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@ -336,7 +342,7 @@ static BOOL FILEDLG_ScanDir(HWND hWnd, LPWSTR newPath, BOOL bChgDir)
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while (filter) {
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scptr = strchrW(filter, ';');
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if (scptr) *scptr = 0;
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while (*filter == ' ') filter++;
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while (*filter == ' ') filter++;
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TRACE("Using file spec %s\n", debugstr_w(filter));
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if (SendMessageW(hdlg, LB_DIR, 0, (LPARAM)filter) == LB_ERR)
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return FALSE;
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@ -344,9 +350,15 @@ static BOOL FILEDLG_ScanDir(HWND hWnd, LPWSTR newPath, BOOL bChgDir)
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filter = (scptr) ? (scptr + 1) : 0;
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}
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}
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/* list of directories */
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strcpyW(buffer, FILE_star);
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return DlgDirListW(hWnd, buffer, lst2, stc1, DDL_EXCLUSIVE | DDL_DIRECTORY);
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if ((hdlgDir = GetDlgItem(hWnd, lst2)) != 0) {
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lRet = DlgDirListW(hWnd, buffer, lst2, stc1, DDL_EXCLUSIVE | DDL_DIRECTORY);
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}
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SetCursor(oldCursor);
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return lRet;
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}
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@ -586,9 +598,9 @@ static LONG FILEDLG_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
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}
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else
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*tmpstr = 0;
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if (!FILEDLG_ScanDir(hWnd, tmpstr, TRUE)) {
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if (!FILEDLG_ScanDir(hWnd, tmpstr)) {
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*tmpstr = 0;
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if (!FILEDLG_ScanDir(hWnd, tmpstr, TRUE))
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if (!FILEDLG_ScanDir(hWnd, tmpstr))
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WARN("Couldn't read initial directory %s!\n", debugstr_w(tmpstr));
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}
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/* select current drive in combo 2, omit missing drives */
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@ -608,10 +620,11 @@ static LONG FILEDLG_WMInitDialog(HWND hWnd, WPARAM wParam, LPARAM lParam)
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* FILEDLG_UpdateResult [internal]
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* update the displayed file name (with path)
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*/
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void FILEDLG_UpdateResult(LFSPRIVATE lfs, WCHAR *tmpstr, WCHAR *tmpstr2)
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void FILEDLG_UpdateResult(LFSPRIVATE lfs, WCHAR *tmpstr)
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{
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int lenstr2;
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LPOPENFILENAMEW ofnW = lfs->ofnW;
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WCHAR tmpstr2[BUFFILE];
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GetCurrentDirectoryW(BUFFILE, tmpstr2);
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lenstr2 = lstrlenW(tmpstr2);
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@ -671,9 +684,10 @@ void FILEDLG_UpdateFileTitle(LFSPRIVATE lfs)
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/***********************************************************************
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* FILEDLG_DirListDblClick [internal]
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*/
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static LRESULT FILEDLG_DirListDblClick(HWND hWnd, LFSPRIVATE lfs)
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static LRESULT FILEDLG_DirListDblClick( LFSPRIVATE lfs )
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{
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LONG lRet;
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HWND hWnd = lfs->hwnd;
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LPWSTR pstr;
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WCHAR tmpstr[BUFFILE];
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@ -693,8 +707,7 @@ static LRESULT FILEDLG_DirListDblClick(HWND hWnd, LFSPRIVATE lfs)
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}
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strcatW(tmpstr, FILE_bslash);
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/* directory *has* to be changed before notifying the hook */
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SetCurrentDirectoryW( tmpstr );
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FILEDLG_ScanDir(hWnd, tmpstr);
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/* notify the app */
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if (lfs->hook)
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{
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@ -702,201 +715,278 @@ static LRESULT FILEDLG_DirListDblClick(HWND hWnd, LFSPRIVATE lfs)
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MAKELONG(lRet,CD_LBSELCHANGE)))
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return TRUE;
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}
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lRet = SendDlgItemMessageW(hWnd, cmb1, CB_GETCURSEL, 0, 0);
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if (lRet == LB_ERR)
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return TRUE;
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pstr = (LPWSTR)SendDlgItemMessageW(hWnd, cmb1, CB_GETITEMDATA, lRet, 0);
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TRACE("Selected filter : %s\n", debugstr_w(pstr));
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SetDlgItemTextW( hWnd, edt1, pstr );
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FILEDLG_ScanDir(hWnd, tmpstr, FALSE);
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_FileListSelect [internal]
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* called when a new item is picked in the file list
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*/
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static LRESULT FILEDLG_FileListSelect( LFSPRIVATE lfs )
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{
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LONG lRet;
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HWND hWnd = lfs->hwnd;
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LPWSTR pstr;
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lRet = SendDlgItemMessageW(hWnd, lst1, LB_GETCURSEL16, 0, 0);
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if (lRet == LB_ERR)
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return TRUE;
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/* set the edit control to the choosen file */
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if ((pstr = HeapAlloc(GetProcessHeap(), 0, BUFFILEALLOC)))
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{
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SendDlgItemMessageW(hWnd, lst1, LB_GETTEXT, lRet,
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(LPARAM)pstr);
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SetDlgItemTextW( hWnd, edt1, pstr );
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HeapFree(GetProcessHeap(), 0, pstr);
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}
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if (lfs->hook)
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{
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FILEDLG_CallWindowProc(lfs, lfs->lbselchstring, lst1,
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MAKELONG(lRet,CD_LBSELCHANGE));
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}
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/* FIXME: for OFN_ALLOWMULTISELECT we need CD_LBSELSUB, CD_SELADD,
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CD_LBSELNOITEMS */
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_TestPath [internal]
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* before accepting the file name, test if it includes wild cards
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* tries to scan the directory and returns TRUE if no error.
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*/
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static LRESULT FILEDLG_TestPath( LFSPRIVATE lfs, LPWSTR path )
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{
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HWND hWnd = lfs->hwnd;
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LPWSTR pBeginFileName, pstr2;
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WCHAR tmpstr2[BUFFILE];
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pBeginFileName = strrchrW(path, '\\');
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if (pBeginFileName == NULL)
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pBeginFileName = strrchrW(path, ':');
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if (strchrW(path,'*') != NULL || strchrW(path,'?') != NULL)
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{
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/* edit control contains wildcards */
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if (pBeginFileName != NULL)
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{
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lstrcpynW(tmpstr2, pBeginFileName + 1, BUFFILE);
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*(pBeginFileName + 1) = 0;
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}
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else
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{
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strcpyW(tmpstr2, path);
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*path = 0;
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}
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TRACE("path=%s, tmpstr2=%s\n", debugstr_w(path), debugstr_w(tmpstr2));
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SetDlgItemTextW( hWnd, edt1, tmpstr2 );
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FILEDLG_ScanDir(hWnd, path);
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return FALSE;
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}
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/* no wildcards, we might have a directory or a filename */
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/* try appending a wildcard and reading the directory */
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pstr2 = path + lstrlenW(path);
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if (pBeginFileName == NULL || *(pBeginFileName + 1) != 0)
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strcatW(path, FILE_bslash);
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/* if ScanDir succeeds, we have changed the directory */
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if (FILEDLG_ScanDir(hWnd, path))
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return TRUE;
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/* if not, this must be a filename */
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*pstr2 = 0; /* remove the wildcard added before */
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if (pBeginFileName != NULL)
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{
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/* strip off the pathname */
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*pBeginFileName = 0;
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SetDlgItemTextW( hWnd, edt1, pBeginFileName + 1 );
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lstrcpynW(tmpstr2, pBeginFileName + 1, sizeof(tmpstr2) );
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/* Should we MessageBox() if this fails? */
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if (!FILEDLG_ScanDir(hWnd, path))
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{
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return FALSE;
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}
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strcpyW(path, tmpstr2);
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}
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else
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SetDlgItemTextW( hWnd, edt1, path );
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_Validate [internal]
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* called on: click Ok button, Enter in edit, DoubleClick in file list
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*/
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static LRESULT FILEDLG_Validate( LFSPRIVATE lfs, LPWSTR path, UINT control, INT itemIndex,
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BOOL internalUse )
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{
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LONG lRet;
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HWND hWnd = lfs->hwnd;
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OPENFILENAMEW ofnsav;
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LPOPENFILENAMEW ofnW = lfs->ofnW;
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WCHAR filename[BUFFILE];
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ofnsav = *ofnW; /* for later restoring */
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/* get current file name */
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if (path)
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lstrcpynW(filename, path, sizeof(filename));
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else
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GetDlgItemTextW( hWnd, edt1, filename, sizeof(filename) );
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/* if we did not click in file list to get there */
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if (control != lst1)
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{
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if (!FILEDLG_TestPath( lfs, filename) )
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return FALSE;
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}
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FILEDLG_UpdateResult(lfs, filename);
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if (internalUse)
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{ /* called internally after a change in a combo */
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if (lfs->hook)
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{
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FILEDLG_CallWindowProc(lfs, lfs->lbselchstring, control,
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MAKELONG(itemIndex,CD_LBSELCHANGE));
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}
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return TRUE;
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}
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FILEDLG_UpdateFileTitle(lfs);
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if (lfs->hook)
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{
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lRet = (BOOL)FILEDLG_CallWindowProc(lfs, lfs->fileokstring,
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0, lfs->lParam );
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if (lRet)
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{
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*ofnW = ofnsav; /* restore old state */
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return FALSE;
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}
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}
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if ((ofnW->Flags & OFN_ALLOWMULTISELECT) && (ofnW->Flags & OFN_EXPLORER))
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{
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if (ofnW->lpstrFile)
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{
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LPWSTR str = (LPWSTR)ofnW->lpstrFile;
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LPWSTR ptr = strrchrW(str, '\\');
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str[lstrlenW(str) + 1] = '\0';
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*ptr = 0;
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}
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}
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return TRUE;
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}
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/***********************************************************************
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* FILEDLG_DiskChange [internal]
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* called when a new item is picked in the disk selection combo
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*/
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static LRESULT FILEDLG_DiskChange( LFSPRIVATE lfs )
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{
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LONG lRet;
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HWND hWnd = lfs->hwnd;
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LPWSTR pstr;
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WCHAR diskname[BUFFILE];
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FILEDLG_StripEditControl(hWnd);
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lRet = SendDlgItemMessageW(hWnd, cmb2, CB_GETCURSEL, 0, 0L);
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if (lRet == LB_ERR)
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return 0;
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pstr = HeapAlloc(GetProcessHeap(), 0, BUFFILEALLOC);
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SendDlgItemMessageW(hWnd, cmb2, CB_GETLBTEXT, lRet,
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(LPARAM)pstr);
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wsprintfW(diskname, FILE_specc, pstr[2]);
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HeapFree(GetProcessHeap(), 0, pstr);
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return FILEDLG_Validate( lfs, diskname, cmb2, lRet, TRUE );
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}
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/***********************************************************************
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* FILEDLG_FileTypeChange [internal]
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* called when a new item is picked in the file type combo
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*/
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static LRESULT FILEDLG_FileTypeChange( LFSPRIVATE lfs )
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{
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LONG lRet;
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WCHAR diskname[BUFFILE];
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LPWSTR pstr;
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diskname[0] = 0;
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lRet = SendDlgItemMessageW(lfs->hwnd, cmb1, CB_GETCURSEL, 0, 0);
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if (lRet == LB_ERR)
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return TRUE;
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pstr = (LPWSTR)SendDlgItemMessageW(lfs->hwnd, cmb1, CB_GETITEMDATA, lRet, 0);
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TRACE("Selected filter : %s\n", debugstr_w(pstr));
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SetDlgItemTextW( lfs->hwnd, edt1, pstr );
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return FILEDLG_Validate( lfs, NULL, cmb1, lRet, TRUE );
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}
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/***********************************************************************
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* FILEDLG_WMCommand [internal]
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*/
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BOOL in_update=FALSE;
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static LRESULT FILEDLG_WMCommand(HWND hWnd, LPARAM lParam, UINT notification,
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UINT control, LFSPRIVATE lfs )
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{
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LONG lRet;
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OPENFILENAMEW ofn2;
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LPOPENFILENAMEW ofnW = lfs->ofnW;
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WCHAR tmpstr[BUFFILE], tmpstr2[BUFFILE];
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LPWSTR pstr, pstr2;
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switch (control)
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switch (control)
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{
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case lst1: /* file list */
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FILEDLG_StripEditControl(hWnd);
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if (notification == LBN_DBLCLK)
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goto almost_ok;
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/* notify the app */
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lRet = SendDlgItemMessageW(hWnd, lst1, LB_GETCURSEL16, 0, 0);
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if (lRet == LB_ERR) return TRUE;
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if ((pstr = HeapAlloc(GetProcessHeap(), 0, BUFFILEALLOC)))
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{
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SendDlgItemMessageW(hWnd, lst1, LB_GETTEXT, lRet,
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(LPARAM)pstr);
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SetDlgItemTextW( hWnd, edt1, pstr );
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HeapFree(GetProcessHeap(), 0, pstr);
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}
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if (lfs->hook)
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FILEDLG_CallWindowProc(lfs, lfs->lbselchstring, control,
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MAKELONG(lRet,CD_LBSELCHANGE));
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/* FIXME: for OFN_ALLOWMULTISELECT we need CD_LBSELSUB, CD_SELADD, CD_LBSELNOITEMS */
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return TRUE;
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case lst2: /* directory list */
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FILEDLG_StripEditControl(hWnd);
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if (notification == LBN_DBLCLK)
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{
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return FILEDLG_DirListDblClick(hWnd, lfs);
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}
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return TRUE;
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case cmb1: /* file type drop list */
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if (notification == CBN_SELCHANGE)
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{
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*tmpstr = 0;
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goto reset_scan;
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}
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return TRUE;
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case chx1:
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return TRUE;
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case pshHelp:
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return TRUE;
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case cmb2: /* disk drop list */
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FILEDLG_StripEditControl(hWnd);
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lRet = SendDlgItemMessageW(hWnd, cmb2, CB_GETCURSEL, 0, 0L);
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if (lRet == LB_ERR) return 0;
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pstr = HeapAlloc(GetProcessHeap(), 0, BUFFILEALLOC);
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SendDlgItemMessageW(hWnd, cmb2, CB_GETLBTEXT, lRet,
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(LPARAM)pstr);
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wsprintfW(tmpstr, FILE_specc, pstr[2]);
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HeapFree(GetProcessHeap(), 0, pstr);
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if (notification != CBN_SELCHANGE) return TRUE;
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/* on entry tmpstr points to the new path to scan */
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reset_scan:
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lRet = SendDlgItemMessageW(hWnd, cmb1, CB_GETCURSEL, 0, 0);
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if (lRet == LB_ERR)
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return TRUE;
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pstr = (LPWSTR)SendDlgItemMessageW(hWnd, cmb1, CB_GETITEMDATA, lRet, 0);
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TRACE("Selected filter : %s\n", debugstr_w(pstr));
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SetDlgItemTextW( hWnd, edt1, pstr );
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FILEDLG_ScanDir(hWnd, tmpstr, TRUE);
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in_update=TRUE;
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case IDOK:
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almost_ok:
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ofn2 = *ofnW; /* for later restoring */
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/* get current file name */
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GetDlgItemTextW( hWnd, edt1, tmpstr, sizeof(tmpstr) );
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pstr = strrchrW(tmpstr, '\\');
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if (pstr == NULL)
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pstr = strrchrW(tmpstr, ':');
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if (strchrW(tmpstr,'*') != NULL || strchrW(tmpstr,'?') != NULL)
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{
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/* edit control contains wildcards */
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if (pstr != NULL)
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{
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lstrcpynW(tmpstr2, pstr+1, BUFFILE);
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*(pstr+1) = 0;
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}
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else
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{
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strcpyW(tmpstr2, tmpstr);
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*tmpstr=0;
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}
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TRACE("tmpstr=%s, tmpstr2=%s\n", debugstr_w(tmpstr), debugstr_w(tmpstr2));
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SetDlgItemTextW( hWnd, edt1, tmpstr2 );
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FILEDLG_ScanDir(hWnd, tmpstr, TRUE);
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return TRUE;
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}
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/* no wildcards, we might have a directory or a filename */
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/* try appending a wildcard and reading the directory */
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pstr2 = tmpstr + lstrlenW(tmpstr);
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if (pstr == NULL || *(pstr+1) != 0)
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strcatW(tmpstr, FILE_bslash);
|
||||
lRet = SendDlgItemMessageW(hWnd, cmb1, CB_GETCURSEL, 0, 0);
|
||||
if (lRet == LB_ERR) return TRUE;
|
||||
ofnW->nFilterIndex = lRet + 1;
|
||||
TRACE("ofn->nFilterIndex=%ld\n", ofnW->nFilterIndex);
|
||||
lstrcpynW(tmpstr2,
|
||||
FILEDLG_GetFileType(ofnW->lpstrCustomFilter,
|
||||
(LPWSTR) ofnW->lpstrFilter,
|
||||
lRet), sizeof(tmpstr2));
|
||||
SetDlgItemTextW( hWnd, edt1, tmpstr2 );
|
||||
|
||||
if (!in_update)
|
||||
{
|
||||
/* if ScanDir succeeds, we have changed the directory */
|
||||
if (FILEDLG_ScanDir(hWnd, tmpstr, TRUE))
|
||||
return TRUE;
|
||||
}
|
||||
/* if not, this must be a filename */
|
||||
*pstr2 = 0; /* remove the wildcard added before */
|
||||
|
||||
if (pstr != NULL)
|
||||
{
|
||||
/* strip off the pathname */
|
||||
*pstr = 0;
|
||||
SetDlgItemTextW( hWnd, edt1, pstr + 1 );
|
||||
lstrcpynW(tmpstr2, pstr+1, sizeof(tmpstr2) );
|
||||
/* Should we MessageBox() if this fails? */
|
||||
if (!FILEDLG_ScanDir(hWnd, tmpstr, TRUE)) return TRUE;
|
||||
strcpyW(tmpstr, tmpstr2);
|
||||
}
|
||||
else SetDlgItemTextW( hWnd, edt1, tmpstr );
|
||||
FILEDLG_UpdateResult(lfs, tmpstr, tmpstr2);
|
||||
if(in_update)
|
||||
{
|
||||
if (lfs->hook)
|
||||
FILEDLG_CallWindowProc(lfs, lfs->lbselchstring, control,
|
||||
MAKELONG(lRet,CD_LBSELCHANGE));
|
||||
in_update = FALSE;
|
||||
return TRUE;
|
||||
}
|
||||
FILEDLG_UpdateFileTitle(lfs);
|
||||
if (lfs->hook)
|
||||
{
|
||||
lRet = (BOOL)FILEDLG_CallWindowProc(lfs, lfs->fileokstring,
|
||||
0, lfs->lParam );
|
||||
if (lRet)
|
||||
case lst1: /* file list */
|
||||
FILEDLG_StripEditControl(hWnd);
|
||||
if (notification == LBN_DBLCLK)
|
||||
{
|
||||
*ofnW = ofn2; /* restore old state */
|
||||
break;
|
||||
if (FILEDLG_Validate( lfs, NULL, control, 0, FALSE ))
|
||||
EndDialog(hWnd, TRUE);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
if ((ofnW->Flags & OFN_ALLOWMULTISELECT) && (ofnW->Flags & OFN_EXPLORER)) {
|
||||
if (ofnW->lpstrFile) {
|
||||
LPWSTR str = (LPWSTR)ofnW->lpstrFile;
|
||||
LPWSTR ptr = strrchrW(str, '\\');
|
||||
str[lstrlenW(str) + 1] = '\0';
|
||||
*ptr = 0;
|
||||
}
|
||||
}
|
||||
EndDialog(hWnd, TRUE);
|
||||
return TRUE;
|
||||
case IDCANCEL:
|
||||
EndDialog(hWnd, FALSE);
|
||||
return TRUE;
|
||||
case IDABORT: /* can be sent by the hook procedure */
|
||||
EndDialog(hWnd, TRUE);
|
||||
return TRUE;
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
else if (notification == LBN_SELCHANGE)
|
||||
return FILEDLG_FileListSelect( lfs );
|
||||
break;
|
||||
|
||||
case lst2: /* directory list */
|
||||
FILEDLG_StripEditControl(hWnd);
|
||||
if (notification == LBN_DBLCLK)
|
||||
return FILEDLG_DirListDblClick( lfs );
|
||||
break;
|
||||
|
||||
case cmb1: /* file type drop list */
|
||||
if (notification == CBN_SELCHANGE)
|
||||
return FILEDLG_FileTypeChange( lfs );
|
||||
break;
|
||||
|
||||
case chx1:
|
||||
break;
|
||||
|
||||
case pshHelp:
|
||||
break;
|
||||
|
||||
case cmb2: /* disk dropdown combo */
|
||||
if (notification == CBN_SELCHANGE)
|
||||
return FILEDLG_DiskChange( lfs );
|
||||
break;
|
||||
|
||||
case IDOK:
|
||||
if (FILEDLG_Validate( lfs, NULL, control, 0, FALSE ))
|
||||
EndDialog(hWnd, TRUE);
|
||||
return TRUE;
|
||||
|
||||
case IDCANCEL:
|
||||
EndDialog(hWnd, FALSE);
|
||||
return TRUE;
|
||||
|
||||
case IDABORT: /* can be sent by the hook procedure */
|
||||
EndDialog(hWnd, TRUE);
|
||||
return TRUE;
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* FILEDLG_MapDrawItemStruct [internal]
|
||||
|
|
|
|||
Loading…
Reference in New Issue