| /* |
| * COMMDLG - File Dialogs |
| * |
| * Copyright 1994 Martin Ayotte |
| * Copyright 1996 Albrecht Kleine |
| */ |
| |
| #include <string.h> |
| |
| #include "wine/winestring.h" |
| #include "winbase.h" |
| #include "commdlg.h" |
| #include "debugtools.h" |
| |
| #include "heap.h" /* Has to go */ |
| |
| DEFAULT_DEBUG_CHANNEL(commdlg) |
| |
| #include "cdlg.h" |
| |
| /*********************************************************************** |
| * GetFileTitleA (COMDLG32.8) |
| * |
| */ |
| short WINAPI GetFileTitleA(LPCSTR lpFile, LPSTR lpTitle, UINT cbBuf) |
| { |
| int i, len; |
| |
| TRACE("(%p %p %d); \n", lpFile, lpTitle, cbBuf); |
| |
| if(lpFile == NULL || lpTitle == NULL) |
| return -1; |
| |
| len = strlen(lpFile); |
| |
| if (len == 0) |
| return -1; |
| |
| if(strpbrk(lpFile, "*[]")) |
| return -1; |
| |
| len--; |
| |
| if(lpFile[len] == '/' || lpFile[len] == '\\' || lpFile[len] == ':') |
| return -1; |
| |
| for(i = len; i >= 0; i--) |
| { |
| if (lpFile[i] == '/' || lpFile[i] == '\\' || lpFile[i] == ':') |
| { |
| i++; |
| break; |
| } |
| } |
| |
| if(i == -1) |
| i++; |
| |
| TRACE("---> '%s' \n", &lpFile[i]); |
| |
| len = strlen(lpFile+i)+1; |
| if(cbBuf < len) |
| return len; |
| |
| strncpy(lpTitle, &lpFile[i], len); |
| return 0; |
| } |
| |
| |
| /*********************************************************************** |
| * GetFileTitleW (COMDLG32.9) |
| * |
| */ |
| short WINAPI GetFileTitleW(LPCWSTR lpFile, LPWSTR lpTitle, UINT cbBuf) |
| { |
| LPSTR file = HEAP_strdupWtoA(GetProcessHeap(), 0, lpFile); /* Has to go */ |
| LPSTR title = HeapAlloc(GetProcessHeap(), 0, cbBuf); |
| short ret; |
| |
| ret = GetFileTitleA(file, title, cbBuf); |
| |
| lstrcpynAtoW(lpTitle, title, cbBuf); |
| HeapFree(GetProcessHeap(), 0, file); |
| HeapFree(GetProcessHeap(), 0, title); |
| return ret; |
| } |
| |
| |
| /*********************************************************************** |
| * GetFileTitle16 (COMMDLG.27) |
| */ |
| short WINAPI GetFileTitle16(LPCSTR lpFile, LPSTR lpTitle, UINT16 cbBuf) |
| { |
| return GetFileTitleA(lpFile, lpTitle, cbBuf); |
| } |
| |