| 370 | } |
| 371 | |
| 372 | void Window::getSnappedCoord(IntCoord& _coord, Snap snapMode) const |
| 373 | { |
| 374 | const IntSize view_size = getParentSize(); |
| 375 | bool nearLeftSide = abs(_coord.left) <= WINDOW_SNAP_DISTANSE; |
| 376 | bool nearTopSide = abs(_coord.top) <= WINDOW_SNAP_DISTANSE; |
| 377 | bool nearRightSide = abs(_coord.left + _coord.width - view_size.width) <= WINDOW_SNAP_DISTANSE; |
| 378 | bool nearBottomSide = abs(_coord.top + _coord.height - view_size.height) <= WINDOW_SNAP_DISTANSE; |
| 379 | |
| 380 | switch (snapMode) |
| 381 | { |
| 382 | case Snap::Position: |
| 383 | if (nearLeftSide) |
| 384 | _coord.left = 0; |
| 385 | if (nearTopSide) |
| 386 | _coord.top = 0; |
| 387 | |
| 388 | if (nearRightSide) |
| 389 | _coord.left = view_size.width - _coord.width; |
| 390 | if (nearBottomSide) |
| 391 | _coord.top = view_size.height - _coord.height; |
| 392 | break; |
| 393 | case Snap::Size: |
| 394 | if (nearLeftSide) |
| 395 | { |
| 396 | _coord.width = _coord.right(); |
| 397 | _coord.left = 0; |
| 398 | } |
| 399 | if (nearTopSide) |
| 400 | { |
| 401 | _coord.height = _coord.bottom(); |
| 402 | _coord.top = 0; |
| 403 | } |
| 404 | |
| 405 | if (nearRightSide) |
| 406 | _coord.width = view_size.width - _coord.left; |
| 407 | if (nearBottomSide) |
| 408 | _coord.height = view_size.height - _coord.top; |
| 409 | break; |
| 410 | } |
| 411 | } |
| 412 | |
| 413 | void Window::setVisibleSmooth(bool _visible) |
| 414 | { |