ifm/WebRoot/views/haifm/mc/bysyaEx/bysyaItem.js

/*var isDrag = false;
 var tx, x, dwc, dwsl;*/
$(function () {
    /*	dwsl = $("#dwsl").val();*/
    selectDw(1);
    /*	loadLeft();
     for (var i = 1; i <= dwsl; i++) {
     document.getElementById("circle" + i).addEventListener('touchend', function () {
     isDrag = false;
     });
     document.getElementById("circle" + i).addEventListener('touchstart', selectMouse);
     document.getElementById("circle" + i).addEventListener('touchmove', moveMouse);
     }*/
    /**
     * 拖拽
     */
    var block = document.getElementById("tb");
    var oW,oH;
    // 绑定touchstart事件
    block.addEventListener("touchstart", function(e) {
     	var touches = e.touches[0];
     	oW = touches.clientX - block.offsetLeft;
     	oH = touches.clientY - block.offsetTop;
     	//阻止页面的滑动默认事件
     	document.addEventListener("touchmove",defaultEvent,false);
    },false);
    // 绑定touchmove事件
    block.addEventListener("touchmove", function(e) {
    	var touches = e.touches[0];
    	var oLeft = touches.clientX - oW;
    	var oTop = touches.clientY - oH;
    	//左右碰界判断
    	if(oLeft < 0) {
    		oLeft = 0;
    	}else if(oLeft > document.documentElement.clientWidth - block.offsetWidth) {
    		oLeft = (document.documentElement.clientWidth - block.offsetWidth);
    	}
    	//上下碰界判断
    	if(oTop < 0) {
    		oTop = 0;
    	}else if(oTop > document.documentElement.clientHeight - block.offsetHeight) {
    		oTop = (document.documentElement.clientHeight - block.offsetHeight);
    	}
     	block.style.left = oLeft + "px";
     	block.style.top = oTop + "px";
    },false);
    // 绑定touchend事件
    block.addEventListener("touchend",function() {
    	document.removeEventListener("touchmove",defaultEvent,false);
    },false);
    //touchmove的阻止浏览器或者屏幕滚动默认事件
	document.addEventListener('touchmove', defaultEvent, false);
});
function defaultEvent(e) {
	e.preventDefault();
}
/**
 * 温度变更
 * @param id
 * @param type
 */
function changeWd(id, type, obj) {
    var gwd = parseFloat($("#gwd" + id).html());
    if (type == 1) {
        var dwd = $("#dwd" + id).html();
        if (parseFloat(dwd) < gwd - 0.5) {
            $("#gwd" + id).html(gwd - 0.5);
            $("#dwd" + (parseInt(id) + 1)).html(gwd - 0.5);
        }
    }
    if (type == 2) {
        var gwd2;
        if ($("#gwd" + (parseInt(id) + 1)).html()) {
        	gwd2 = $("#gwd" + (parseInt(id) + 1)).html();
        } else {
        	gwd2 = 50.5;
        }
        if (parseFloat(gwd2) > gwd + 0.5) {
            $("#gwd" + id).html(gwd + 0.5);
            $("#dwd" + (parseInt(id) + 1)).html(gwd + 0.5);
        }
    }
}

/*function moveMouse(e) {
 if (isDrag) {
 var n = tx + e.touches[0].pageX - x;
 var width = $(window).width() * 0.9 - 15;
 var max,min;
 if (dwc != dwsl) {
 max = $("#circle" + parseInt(dwc + 1)).css("left");
 if ((max + "").indexOf("%") != -1) {
 max = parseInt(max.substring(0, max.length-1)) / 100 * width;
 }
 if ((max + "").indexOf("px") != -1) {
 max = max.replace("px", "");
 }
 } else {
 max = 50;
 }
 if (dwc == 1) {
 min = 0;
 } else {
 min = $("#circle" + parseInt(dwc - 1)).css("left");
 if ((min + "").indexOf("%") != -1) {
 min = parseInt(min.substring(0, min.length-1)) / 100 * width;
 }
 if ((min + "").indexOf("px") != -1) {
 min = min.replace("px", "");
 }
 }
 console.log(min + "-" + max);
 if (n <= min || n > max) {
 return;
 }
 $("#circle" + dwc).css("left", (n / width * 100) + "%");
 $("#gwd" + dwc).html(parseInt(n / width * 50));
 $("#dwd" + (parseInt(dwc) + 1)).html(parseInt(n / width * 50));
 return false;
 }
 }

 function selectMouse(e) {
 isDrag = true;
 tx = parseInt(document.getElementById("circle" + dwc).style.left + 0);
 x = e.touches[0].pageX;
 return false;
 }

 function loadLeft() {
 for (var i = 1; i <= dwsl; i++) {
 var gw = $("#gwd" + i).html();
 var width = $(window).width() * 0.9 - 15;
 var left = parseInt(gw) / 50 * width;
 $("#circle" + i).css("left", left);
 }
 }*/

/**
 * 返回
 */
function yxcsBackUrl() {
    var zsid = $("#zsid").val();
    var zsbz = $("#zsbz").val();
    if (zsbz == "2") {
    	haifm.loadMobilePage("haifm", "mcZsHjkzView.htm?zsid=" + zsid + "&from=zslist");
    } else {
    	haifm.loadMobilePage("haifm", "mcZsView.htm?zsid=" + zsid + "&from=zslist");
    }
}

/**
 * 档位切换
 * @param id
 */
function selectDw(key, val) {
    var dw = parseInt(key);
    if (val != undefined && val != "") {
        var xdw = parseInt(val);
        if (dw + xdw < 1 || dw + xdw > parseInt($("#dwsl").val())) {
            return;
        }
        $("#dw" + dw).hide();
        dw = dw + xdw;
    }
    $("#dw" + dw).show();
    dwc = dw;
//    isDrag = false;
}

/**
 * 开关
 */
function kgbz(obj, id) {
	$("#gzsj" + id).removeAttr("disabled");
    $("#jssj" + id).removeAttr("disabled");
//    var kg = $(obj).parent().parent().find("input");
//    if ($(kg).val() == 1) {
//        $(kg).val("2");
//        $(obj).parent().find("span").attr("style", "background-color:''");
//        $("#gzsj" + id).removeAttr("disabled");
//        $("#jssj" + id).removeAttr("disabled");
//    } else if ($(kg).val() == 2) {
//        $(kg).val("1");
//        $(obj).parent().find("span").attr("style", "background-color:#f0f0f0");
//        $("#gzsj" + id).attr("disabled", "disabled");
//        $("#jssj" + id).attr("disabled", "disabled");
//    }
}

function tongbuBz(val, xh) {
	var dwsl = $("#dwsl").val();
	for (var i = 1; i <= dwsl; i++) {
		$("#bz" + i + xh).val(val);
		console.log($("#bz" + i + xh).val());
	}
}