| 471 | } |
| 472 | |
| 473 | Widget *OOFAwareWidget::getWidgetAtPointLevel (int x, int y, int level, |
| 474 | GettingWidgetAtPointContext |
| 475 | *context) |
| 476 | { |
| 477 | DBG_OBJ_ENTER ("events", 0, "OOFAwareWidget::getWidgetAtPointLevel", |
| 478 | "%d, %d, %s", x, y, stackingLevelText (level)); |
| 479 | |
| 480 | Widget *widgetAtPoint = NULL; |
| 481 | |
| 482 | switch (level) { |
| 483 | case SL_BACKGROUND: |
| 484 | if (inAllocation (x, y)) |
| 485 | widgetAtPoint = this; |
| 486 | break; |
| 487 | |
| 488 | case SL_SC_BOTTOM: |
| 489 | if (stackingContextMgr) |
| 490 | widgetAtPoint = |
| 491 | stackingContextMgr->getBottomWidgetAtPoint (x, y, context); |
| 492 | break; |
| 493 | |
| 494 | case SL_IN_FLOW: |
| 495 | // Should be implemented in the sub class. |
| 496 | assertNotReached ("getWidgetAtPoint (SL_IN_FLOW) for %s", |
| 497 | getClassName ()); |
| 498 | break; |
| 499 | |
| 500 | case SL_OOF_REF: |
| 501 | // Should be implemented in the sub class (when references are hold). |
| 502 | break; |
| 503 | |
| 504 | case SL_OOF_CONT: |
| 505 | widgetAtPoint = getWidgetOOFAtPoint (x, y, context); |
| 506 | break; |
| 507 | |
| 508 | case SL_SC_TOP: |
| 509 | if (stackingContextMgr) |
| 510 | widgetAtPoint = |
| 511 | stackingContextMgr->getTopWidgetAtPoint (x, y, context); |
| 512 | break; |
| 513 | |
| 514 | default: |
| 515 | fprintf (stderr, |
| 516 | "OOFAwareWidget::getWidgetAtPointLevel: invalid level %s (%d)", |
| 517 | stackingLevelText (level), level); |
| 518 | break; |
| 519 | } |
| 520 | |
| 521 | DBG_OBJ_MSGF ("events", 1, "=> %p", widgetAtPoint); |
| 522 | DBG_OBJ_LEAVE (); |
| 523 | return widgetAtPoint; |
| 524 | } |
| 525 | |
| 526 | Widget *OOFAwareWidget::getWidgetOOFAtPoint (int x, int y, |
| 527 | GettingWidgetAtPointContext |
nothing calls this directly
no test coverage detected