private int getPosY(boolean needCloseMenu) {
if (needCloseMenu) {
return screenHeight;
}
int destinationState;
int minHalfY;
if (menu.isExtended()) {
destinationState = menu.getCurrentMenuState();
minHalfY = viewHeight - (int) (viewHeight * menu.getHalfScreenMaxHeightKoef());
} else {
destinationState = MenuState.HEADER_ONLY;
minHalfY = viewHeight;
}
int posY = 0;
switch (destinationState) {
case MenuState.HEADER_ONLY:
posY = viewHeight - menuTitleHeight;
break;
case MenuState.HALF_SCREEN:
posY = viewHeight - menuFullHeightMax;
posY = Math.max(posY, minHalfY);
break;
case MenuState.FULL_SCREEN:
posY = -menuTopShadowHeight - dpToPx(SHADOW_HEIGHT_TOP_DP);
break;
default:
break;
}
return posY;
}
