bool getIsTabCamera(TabController tabController) {
  return tabController.animation.value < 0.7;
}

bool getIsChatList(TabController tabController) {
  return tabController.animation.value > 0.7 &&
      tabController.animation.value < 1.7;
}

bool getIsStatusList(TabController tabController) {
  return tabController.animation.value > 1.7 &&
      tabController.animation.value < 2.7;
}

bool getIsCallList(TabController tabController) {
  return tabController.animation.value > 2.7;
}