()
| 348 | |
| 349 | /// {@inheritDoc} |
| 350 | @Override |
| 351 | public boolean animate() { |
| 352 | boolean b = super.animate(); |
| 353 | // Indicator-animation tick: redraw the tab bar each frame while |
| 354 | // the motion is in flight. We let the existing super.animate / |
| 355 | // slide motion control deregistration; the indicator motion is |
| 356 | // cheap enough to run alongside without coordination. |
| 357 | if (indicatorAnimMotion != null) { |
| 358 | if (indicatorAnimMotion.isFinished()) { |
| 359 | indicatorAnimMotion = null; |
| 360 | } else { |
| 361 | tabsContainer.repaint(); |
| 362 | b = true; |
| 363 | } |
| 364 | } |
| 365 | if (slideToDestMotion != null) { |
| 366 | if (swipeOnXAxis) { |
| 367 | int motionX = slideToDestMotion.getValue(); |
| 368 | final int size = contentPane.getComponentCount(); |
| 369 | int tabWidth = contentPane.getWidth() - tabsGap * 2; |
| 370 | for (int i = 0; i < size; i++) { |
| 371 | int xOffset; |
| 372 | if (isRTL()) { |
| 373 | xOffset = (size - i) * tabWidth; |
| 374 | xOffset -= ((size - active) * tabWidth); |
| 375 | } else { |
| 376 | xOffset = i * tabWidth; |
| 377 | xOffset -= (active * tabWidth); |
| 378 | } |
| 379 | xOffset += motionX; |
| 380 | Component component = contentPane.getComponentAt(i); |
| 381 | component.setX(xOffset); |
| 382 | } |
| 383 | } else { |
| 384 | int motionY = slideToDestMotion.getValue(); |
| 385 | final int size = contentPane.getComponentCount(); |
| 386 | int tabHeight = contentPane.getHeight() - tabsGap * 2; |
| 387 | for (int i = 0; i < size; i++) { |
| 388 | int yOffset; |
| 389 | yOffset = i * tabHeight; |
| 390 | yOffset -= (active * tabHeight); |
| 391 | yOffset += motionY; |
| 392 | Component component = contentPane.getComponentAt(i); |
| 393 | component.setY(yOffset); |
| 394 | } |
| 395 | } |
| 396 | if (slideToDestMotion.isFinished()) { |
| 397 | for (int i = 0; i < contentPane.getComponentCount(); i++) { |
| 398 | Component component = contentPane.getComponentAt(i); |
| 399 | component.paintLockRelease(); |
| 400 | } |
| 401 | slideToDestMotion = null; |
| 402 | setEnableLayoutOnPaint(true); |
| 403 | deregisterAnimatedInternal(); |
| 404 | setSelectedIndex(active); |
| 405 | } |
| 406 | return true; |
| 407 | } |
nothing calls this directly
no test coverage detected