wide/static/js/tabs.js

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var Tabs = function(obj) {
obj._$tabsPanel = $(obj.id + " .tabs-panel");
obj._$tabs = $(obj.id + " .tabs");
this.obj = obj;
this._init(obj);
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};
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$.extend(Tabs.prototype, {
_init: function(obj) {
var _that = this;
obj._$tabs.on("click", "div", function(event) {
var id = $(this).data("index");
_that.setCurrent(id);
obj.clickAfter(id);
});
obj._$tabs.on("click", ".ico-close", function(event) {
var id = $(this).parent().data("index");
_that.del(id);
event.stopPropagation();
});
},
add: function(data) {
var $tabsPanel = this.obj._$tabsPanel,
$tabs = this.obj._$tabs;
this.obj._prevId = $tabs.children("div.current").data("index");
$tabs.children("div").removeClass("current");
$tabsPanel.children("div").hide();
$tabs.append('<div class="current" data-index="' + data.id + '">'
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+ data.title + '<span class="ico-close font-ico"></span></div>');
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$tabsPanel.append('<div data-index="' + data.id + '">' + data.content
+ '</div>');
},
del: function(id) {
var $tabsPanel = this.obj._$tabsPanel,
$tabs = this.obj._$tabs,
prevId = undefined,
currentId = $tabs.children(".current").data("index");
$tabs.children("div[data-index='" + id + "']").remove();
$tabsPanel.children("div[data-index='" + id + "']").remove();
if (this.obj._prevId === id) {
this.obj._prevId = $tabs.children("div:first").data("index");
}
if (currentId !== id) {
prevId = currentId;
} else {
prevId = this.obj._prevId;
this.setCurrent(prevId);
}
this.obj.removeAfter(id, prevId);
},
getCurrentId: function() {
var $tabs = this.obj._$tabs;
return $tabs.children(".current").data("index");
},
setCurrent: function(id) {
if (!id) {
return false;
}
var $tabsPanel = this.obj._$tabsPanel,
$tabs = this.obj._$tabs;
var $currentTab = $tabs.children(".current");
if ($currentTab.data("index") === id) {
return false;
}
this.obj._prevId = $currentTab.data("index");
$tabs.children("div").removeClass("current");
$tabsPanel.children("div").hide();
$tabs.children("div[data-index='" + id + "']").addClass("current");
$tabsPanel.children("div[data-index='" + id + "']").show();
}
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});