h5手勢解鎖 wap

2021-09-12 00:14:03 字數 2999 閱讀 2596

1.引入js檔案,名稱為 h5lock.js

複製**
物件導向封裝)

(function

(); console.log(this.callback)

this.choosetype = number(window.localstorage.getitem('choosetype')) || obj.choosetype;

};h5lock.prototype.drawcle = function(x, y)

h5lock.prototype.drawpoint = function

() }

h5lock.prototype.drawstatuspoint = function(type)

}h5lock.prototype.drawline = function(po, lastpoint)

this.ctx.lineto(po.x, po.y);

this.ctx.stroke();

this.ctx.closepath();

};h5lock.prototype.createcircle = function

() ;

this.arr.push(obj);

this.restpoint.push(obj);}}

this.ctx.clearrect(0, 0, this.ctx.canvas.width, this.ctx.canvas.height);

for (var i = 0 ; i < this.arr.length ; i++)

//return arr;

};h5lock.prototype.getposition = function(e) ;

return po;

};h5lock.prototype.update = function(po)

this.drawpoint(this.lastpoint);// 每幀花軌跡

this.drawline(po , this.lastpoint);// 每幀畫圓心

for (var i = 0 ; i < this.restpoint.length ; i++) }};

h5lock.prototype.checkpass = function(psw1, psw2)

for (var i = 0 ; i < psw2.length ; i++)

return p1 === p2;

};h5lock.prototype.storepass = function(psw) else

} else

if (this.pswobj.step == 2)

console.log(this.lastpoint)

} else

}} else

};h5lock.prototype.makestate = function

() else

if (this.pswobj.step == 1) else

};h5lock.prototype.setchoosetype = function(type);

h5lock.prototype.updatepassword = function

(); document.getelementbyid('title').innerhtml = '繪製解鎖圖案';

this.reset();

};h5lock.prototype.initdom = function

()" height="$" style="background-color:$;display: inline-block;margin-top: 15px;">`;

wrap.setattribute('style','position: absolute;top:0;left:0;right:0;bottom:0;');

wrap.innerhtml = str;

};h5lock.prototype.reset = function

() ;

h5lock.prototype.bindevent = function

() }

}, false);

this.canvas.addeventlistener("touchmove", function (e)

}, false);

this.canvas.addeventlistener("touchend", function (e) , 300);

}console.log(self.lastpoint)

}, false);

document.addeventlistener('touchmove', function(e),false);

document.getelementbyid('updatepassword').addeventlistener('click', function

());

};h5lock.prototype.init = function

() : {};

this.lastpoint = ;

this.makestate();

this.touchflag = false;

this.canvas = document.getelementbyid('canvas');

this.ctx = this.canvas.getcontext('2d');

this.createcircle();

this.bindevent();

};})();

複製**

2.在頁面端初始化
new h5lock()

console.log(pasw-0, '*****=>data')

return

false //true

}}).init();

複製**

3.效果圖

5.最後給個贊吧,熊跌!

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