目标
- 我有一份60名冰球运动员的名单,他们都有
is-inactive
和cursor:pointer
作为它们的默认状态引用的div是<div class="picked is-inactive">
- 当一个玩家被点击时,它会被"星号",并且它的类别会切换至CCD_ 4。每个位置的球员人数最多(两名守门员、六名防守队员、十二名前锋(
- 当达到最大数量时尚未选择/点击的位置应该具有
cursor: default
行为
问题
现在,即使在一个位置上选择了最大数量的玩家之后,即使没有被点击并且具有is-inactive
状态的玩家仍然具有cursor:pointer
行为。
scripts.js
/*-------------------------------------
COUNT SELECTED
--------------------------------------*/
function countSelected() {
$(".player").on("click", function(){
// Checks if the maximum number of players have been selected
// If so, return false and then do nothing
// If not, the class will toggle from `is-inactive` to `is-active`
if ($(this).find(".picked.full").length > 0) return false;
$(this).find(".picked").toggleClass("is-inactive is-active");
// Count the number of players with stars
var starredGoaltenders = $(".player--goalie").find(".picked.is-active").length;
var starredDefencemen = $(".player--defencemen").find(".picked.is-active").length;
var starredForwards = $(".player--forward").find(".picked.is-active").length;
console.log(starredGoaltenders, starredDefencemen, starredForwards);
// The number of starred players for each position cannot exceed the following numbers
var maxGoaltenders = 2;
var maxDefencemen = 6;
var maxFowards = 12;
// If the number of starred players hits its max, a class of `is-completed` is adding to the corresponding checkmark to indicate that the task has been completed
if (starredGoaltenders === maxGoaltenders) {
$(".checkmark--goalie").addClass("is-completed");
$(".player--goalie").find(".picked").addClass("full");
}
if (starredDefencemen === maxDefencemen) {
$(".checkmark--defencemen").addClass("is-completed");
$(".player--defencemen").find(".picked").addClass("full");
}
if (starredForwards === maxFowards) {
$(".checkmark--forward").addClass("is-completed");
$(".player--forward").find(".picked").addClass("full");
}
// If all the conditions are met show the submit vote button
if (starredGoaltenders === maxGoaltenders && starredDefencemen === maxDefencemen && starredForwards === maxFowards) {
$(".btn--submit").show();
$(".btn--submit").addClass("slideLeft");
}
});
} countSelected();
样式.css
.player {
position: relative;
display: inline-block;
margin-top: 15px;
margin-right: 20px;
vertical-align: top;
cursor: pointer;
}
index.html
<div class="player player--goalie year--1990">
<div class="tooltip tooltip--tall">
<p class="tooltip__name">Brian Elder</p>
<p class="tooltip__hometown"><span>Hometown:</span> Oak Lake, Man.</p>
<p class="tooltip__years"><span>Years Played:</span> 1992-1997</p>
<div class="tooltip__stats--inline">
<div class="stats__group stats--games">
<p class="stats__header">GP</p>
<p class="stats__number stats__number--games">110</p>
</div>
<div class="stats__group stats--goalsag">
<p class="stats__header">GA</p>
<p class="stats__number stats__number--goalsag">2.00</p>
<p class="stats__number">3.12</p>
<p class="stats__number">3.46</p>
<p class="stats__number">2.70</p>
</div>
<div class="stats__group stats--savep">
<p class="stats__header">SAV%</p>
<p class="stats__number stats__number--savep">.909</p>
<p class="stats__number">.886</p>
<p class="stats__number">.884</p>
<p class="stats__number">.906</p>
</div>
<div class="stats__group stats--shutouts">
<p class="stats__header">SO</p>
<p class="stats__number">0</p>
<p class="stats__number">0</p>
<p class="stats__number stats__number--shutouts">3</p>
<p class="stats__number">2</p>
</div>
</div> <!-- tooltip__stats--inline -->
</div> <!-- tooltip -->
<div class="player__headshot player--elder">
<div class="picked is-inactive"><i class="fa fa-star" aria-hidden="true"></i></div>
</div>
<p class="player__name">Brian Elder</p>
<p class="player__position">Goalie</p>
</div>
如果您的玩家总是有is-inactive
类,并且您在is-inactive
类中定义了cursor: pointer
属性,那么他们将始终启用cursor: pointer
属性。你有一些选择:
- 从不需要光标的玩家中移除
is-inactive
类 - 创建一个名为F.E.
pointercursor
、仅具有cursor: pointer
属性的特殊类,并在需要时添加和删除该类。(显然,正在从is-inactive
类中删除该属性 -
我看到,当满了时,您会添加
full
类。您可以将cursor: default
属性添加到该类中,以覆盖其他属性。注意,对于这个类覆盖旧类,它必须在CSS文件中的第一个之后声明:.is-inactive { cursor: pointer; } .full { // This way, `full` will override `is-active`. cursor: default; }