(function ($)
{
$.fn.tooltip = function (option)
{
/*
* 提示框jq插件
* Author by 秋叶博客 http://www.mizuiren.com/494.html
* option参数
* {
* background: "#ddd",(option可选)
* position: "top|left|bottom|right",(option可选)
* content: "这是实例提示文字！",(needed必选)
* event: "hover|click",(event type事件类型, 可选)
* color: "#3c4751"(font color文字颜色)
* borderColor: "#ddd",(color 颜色 option可选)
* fontSize: "14px",(font size 字号 option可选)
* width:"200px",(width 宽度 option可选)
* height:"auto"(height 高度 option可选)
* }
*
*/
if (!$.isPlainObject(option))
{
return console.error("tooltip传参类型居然不是个纯对象!");
}
var _this = this, $tipContent;
option.borderColor = option.borderColor || "#ddd";
option.color = option.color || "#444";
option.fontSize = option.fontSize || "14px";
option.width = option.width || "auto";
option.height = option.height || "auto";
option.background = option.background || "#fff";
function createTip(_this)
{
$tipContent && $tipContent.remove();
var timeId = "qiuye-tooltip-" + new Date().getTime();
$("body").append('<div id="' + timeId + '" style="display:none;"><div class="qiuye-con"></div><i></i><i></i><style>#' + timeId + '{z-index:9999;border-radius:4px;position: absolute; padding: 5px 10px; display: inline-block;width: ' + option.width + ';height: ' + option.height + '; min-width: 70px;text-align:center; word-break: break-all; background: rgb(255, 255, 255); border: 1px solid ' + option.borderColor + ';font-size:' + option.fontSize + ';color:' + option.color + ';} #' + timeId + ' i{position:absolute;display:inline-block;}</style></div>');
$tipContent = $("#" + timeId);
var $angle = $("i", $tipContent), $angle1 = $angle.eq(0), $angle2 = $angle.eq(1), $angleSize = 8;
$(".qiuye-con", $tipContent).html(option.content || _this.attr("title") || "");
var eleVar = {
width: _this.outerWidth(),
height: _this.outerHeight(),
left: _this.offset().left,
top: _this.offset().top
}
var tipVar = {
width: $tipContent.outerWidth(),
height: $tipContent.outerHeight()
}
var position = {}, offset = $angleSize * 2;
//Set tip container position and style(设置消息提示框的位置以及样式)
if (!option.position)
{
option.position = "top";
}
switch (option.position)
{
case "top":
position.top = eleVar.top - tipVar.height - offset + "px";
position.left = eleVar.left - tipVar.width / 2 + eleVar.width / 2 + "px";
break;
case "bottom":
position.top = eleVar.top + eleVar.height + offset + "px";
position.left = eleVar.left - tipVar.width / 2 + eleVar.width / 2 + "px";
break;
case "left":
position.top = eleVar.top + eleVar.height / 2 - tipVar.height / 2 + "px";
position.left = eleVar.left - tipVar.width - offset + "px";
break;
case "right":
position.top = eleVar.top + eleVar.height / 2 - tipVar.height / 2 + "px";
position.left = eleVar.left + eleVar.width + offset + "px";
break;
default:
position.top = eleVar.top - tipVar.height - offset + "px";
position.left = eleVar.left - tipVar.width / 2 + eleVar.width / 2 + "px";
break;
}
position.background = option.background;
$tipContent.css(position);
//Set angle position and style(设置指示三角的位置以及样式)
var angleStyle1 = {}, angleStyle2 = {};
if (option.position === "left")
{
angleStyle1.right = "-" + ($angleSize) + "px";
angleStyle2.right = "-" + ($angleSize - 1) + "px";
} else if (option.position === "right")
{
angleStyle1.left = "-" + ($angleSize) + "px";
angleStyle2.left = "-" + ($angleSize - 1) + "px";
} else if (option.position === "top")
{
angleStyle1.bottom = "-" + ($angleSize) + "px";
angleStyle2.bottom = "-" + ($angleSize - 1) + "px";
} else if (option.position === "bottom")
{
angleStyle1.top = "-" + ($angleSize) + "px";
angleStyle2.top = "-" + ($angleSize - 1) + "px";
}
if (option.position === "left" || option.position === "right")
{
$angle.css({
"top": "50%"
});
$angle1.css($.extend({
"margin-top": "-" + $angleSize + "px",
"border-top": $angleSize + "px solid transparent",
"border-bottom": $angleSize + "px solid transparent"
}, angleStyle1, option.position === "left" ? {
"border-left": $angleSize + "px solid " + option.borderColor
} : {
"border-right": $angleSize + "px solid " + option.borderColor,
}));
$angle2.css($.extend({
"margin-top": "-" + ($angleSize - 1) + "px",
"border-top": $angleSize - 1 + "px solid transparent",
"border-bottom": $angleSize - 1 + "px solid transparent"
}, angleStyle2, option.position === "left" ? {
"border-left": $angleSize - 1 + "px solid " + option.background
} : {
"border-right": $angleSize - 1 + "px solid " + option.background
}));
} else if (option.position === "top" || option.position === "bottom")
{
$angle.css({
"left": "50%"
});
$angle1.css($.extend({
"margin-left": "-" + $angleSize + "px",
"border-left": $angleSize + "px solid transparent",
"border-right": $angleSize + "px solid transparent"
}, angleStyle1, option.position === "top" ? {
"border-top": $angleSize + "px solid " + option.borderColor
} : {
"border-bottom": $angleSize + "px solid " + option.borderColor
}));
$angle2.css($.extend({
"margin-left": "-" + ($angleSize - 1) + "px",
"border-left": $angleSize - 1 + "px solid transparent",
"border-right": $angleSize - 1 + "px solid transparent"
}, angleStyle2, option.position === "top" ? {
"border-top": $angleSize + "px solid " + option.background
} : {
"border-bottom": $angleSize + "px solid " + option.background
}));
}
}
//Bind event
if (option.event)
{
$(window).on(option.event + ".qiuye", function (e)
{
e = e || window.event;
var index = Array.prototype.slice.call(_this).indexOf(e.target);
if (index > -1)
{
createTip($(_this[index]));
$tipContent.fadeIn(200);
} else
{
$tipContent && $tipContent.remove();
}
});
// _this.hover(function ()
// {
// createTip($(_this));
// $tipContent.fadeIn(200);
// }, function ()
// {
// $tipContent && $tipContent.remove();
// })
}
else
{
Array.prototype.slice.call(_this).forEach(function (item, index)
{
createTip($(item));
$tipContent.fadeIn(200);
})
}
return _this;
}
}(jQuery));
//<a id="qiuye-shang">鼠标悬浮上面显示提示</a>
//$("#qiuye-shang").tooltip({
// position: "top",
// content: '这里放文本',
// background: "#3c4751",
// event: "hover",
// color: "yellow"
//});