================ rvOpenFileDialog::SetFilter Set the extensions available in the dialog ================ */
| 382 | ================ |
| 383 | */ |
| 384 | void rvOpenFileDialog::SetFilter ( const char* s ) |
| 385 | { |
| 386 | idStr filters = s; |
| 387 | idStr filter; |
| 388 | |
| 389 | while ( filters.Length ( ) ) |
| 390 | { |
| 391 | int semi = filters.Find ( ';' ); |
| 392 | if ( semi != -1 ) |
| 393 | { |
| 394 | filter = filters.Left ( semi ); |
| 395 | filters = filters.Right ( filters.Length ( ) - (semi + 1)); |
| 396 | filters.Strip(' '); |
| 397 | } |
| 398 | else |
| 399 | { |
| 400 | filter = filters; |
| 401 | filters.Empty ( ); |
| 402 | } |
| 403 | |
| 404 | mFilters.Append ( filter.c_str() + (filter[0] == '*' ? 1 : 0) ); |
| 405 | } |
| 406 | } |
| 407 | |
| 408 | /* |
| 409 | ================ |