layui.define(['jquery'], function (exports) {
|
var jQuery = layui.jquery;
|
!function (t, n, e, i) {
|
var o = function (t, n) {
|
this.init(t, n)
|
};
|
o.prototype = {
|
init: function (t, n) {
|
this.ele = t, this.defaults = {
|
menu: [{
|
text: "菜单一", callback: function () {
|
}
|
}, {
|
text: "菜单二", callback: function () {
|
}
|
}], target: function (t) {
|
}, width: 100, itemHeight: 28, bgColor: "#fff", color: "#333", fontSize: 14, hoverBgColor: "#f5f5f5"
|
}, this.opts = e.extend(!0, {}, this.defaults, n), this.random = (new Date).getTime() + parseInt(1e3 * Math.random()), this.eventBind()
|
}, renderMenu: function () {
|
var t = this, n = "#uiContextMenu_" + this.random;
|
if (!(e(n).length > 0)) {
|
var t = this, i = '<ul class="ul-context-menu" id="uiContextMenu_' + this.random + '">';
|
e.each(this.opts.menu, function (t, n) {
|
n.icon ? i += '<li class="ui-context-menu-item"><a href="javascript:void(0);">' +
|
'<icon class="icon ' + n.icon + '" ></icon>' +
|
'<span>' + n.text + "</span></a></li>" : i += '<li class="ui-context-menu-item"><a href="javascript:void(0);"><span>' + n.text + "</span></a></li>"
|
}), i += "</ul>", e("body").append(i).find(".ul-context-menu").hide(), this.initStyle(n), e(n).on("click", ".ui-context-menu-item", function (n) {
|
t.menuItemClick(e(this)), n.stopPropagation()
|
})
|
}
|
}, initStyle: function (t) {
|
var n = this.opts;
|
e(t).css({width: n.width, backgroundColor: n.bgColor}).find(".ui-context-menu-item a").css({
|
color: n.color,
|
fontSize: n.fontSize,
|
height: n.itemHeight,
|
lineHeight: n.itemHeight + "px"
|
}).hover(function () {
|
e(this).css({backgroundColor: n.hoverBgColor})
|
}, function () {
|
e(this).css({backgroundColor: n.bgColor})
|
})
|
}, menuItemClick: function (t) {
|
var n = this, e = t.index();
|
t.parent(".ul-context-menu").hide(), n.opts.menu[e].callback && "function" == typeof n.opts.menu[e].callback && n.opts.menu[e].callback()
|
}, setPosition: function (t) {
|
e("#uiContextMenu_" + this.random).css({left: t.clientX + 2, top: t.clientY + 2}).show()
|
}, eventBind: function () {
|
var t = this;
|
this.ele.on("contextmenu", function (n) {
|
n.preventDefault(), t.renderMenu(), t.setPosition(n), t.opts.target && "function" == typeof t.opts.target && t.opts.target(e(this))
|
}), e(n).on("click", function () {
|
e(".ul-context-menu").hide()
|
})
|
}
|
}, e.fn.okContextMenu = function (t) {
|
return new o(this, t), this
|
}
|
}(window, document, jQuery);
|
exports('okContextMenu', function (obj) {
|
|
});
|
});
|
