vd.js

ZK 基础介绍 功能操作 模块 结合数据库操作

zk.load("zul.zul");
if(!window.Validate_errorbox){
window.Validate_errorbox=function(id,_2,_3){
var _4="<div onmousedown=\"zkVld._ebmdown()\" onmouseup=\"zkVld._ebmup()\" id=\""+_2+"\" style=\"display:none;position:absolute\" class=\"errbox\"><div>"+"<table width=\"250\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr valign=\"top\">"+"<td width=\"17\"><img src=\""+zk.getUpdateURI("/web/zul/img/vd/arrowU.gif")+"\" id=\""+id+"!img\" onclick=\"zkVld._eblocate(this)\" title=\""+mesg.GOTO_ERROR_FIELD+"\"/></td><td>"+zk.encodeXML(_3,true)+"</td><td width=\"16\"><img src=\""+zk.getUpdateURI("/web/zul/img/close-off.gif")+"\" onclick=\"zkVld._ebclose(this)\" onmouseover=\"zkau.onimgover(this)\" onmouseout=\"zkau.onimgout(this)\"/>"+"</td></tr></table></div></div>";
document.body.insertAdjacentHTML("afterbegin",_4);
return $e(_2);
};
}
zkVld={};
if(!zkVld._ebs){
zkVld._ebs=[];
}
zkau.valid=zkVld;
zkVld.validate=function(id){
id=$uuid(id);
var cm=$e(id);
if(getZKAttr(cm,"srvald")=="custom"){
return;
}
zkVld.validating=true;
try{
if(cm){
var _7=getZKAttr(cm,"ermg");
var fn=getZKAttr(cm,"valid");
if(fn){
var _9=fn.indexOf("(")<0?zk.resolve(fn).call(cm,id):eval(fn);
if(_9){
return _7?_7:_9;
}
}
fn=getZKAttr(cm,"valid2");
if(fn){
var _9=fn.indexOf("(")<0?zk.resolve(fn).call(cm,id):eval(fn);
if(_9){
return _7?_7:_9;
}
}
var _9=zk.eval(cm,"validate");
if(_9){
return _7?_7:_9;
}
}
var _a=zkau.getMeta(id);
if(_a&&_a.validate){
var _9=_a.validate();
if(_9){
return _7?_7:_9;
}
}
zkVld.validating=false;
return null;
}
catch(ex){
zkVld.validating=false;
throw ex;
}
};
zkVld.onlyInt=function(id){
return zkVld.onlyNum(id,true);
};
zkVld.onlyNum=function(id,_d){
var _e=$e(id);
if(!_e){
return null;
}
var _f=$outer(_e);
if(_f){
_f=getZKAttr(_f,"fmt");
}
_e=$real(_e);
val=_e.value.trim();
for(var j=0,_11,_12,_13,_14;j<val.length;++j){
var cc=val.charAt(j);
if(cc>="0"&&cc<="9"){
_12=true;
continue;
}
switch(cc){
case "+":
case zk.MINUS:
if(_11||_12||_13||_14){
break;
}
_13=true;
continue;
case zk.DECIMAL:
if(_11||_14){
break;
}
_11=cc==zk.DECIMAL;
if(_11&&_d){
return mesg.INTEGER_REQUIRED+val;
}
continue;
case zk.PERCENT:
_14=true;
case zk.GROUPING:
case " ":
case "\t":
continue;
default:
if(_f&&_f.indexOf(cc)>=0){
continue;
}
}
return mesg.NUMBER_REQUIRED+val;
}
return null;
};
zkVld.noEmpty=function(id){
var inp=$real($e(id));
return inp&&!inp.value.trim()?mesg.EMPTY_NOT_ALLOWED:null;
};
zkVld.errbox=function(id,_19){
id=$uuid(id);
var cmp=$e(id);
if(!cmp||!zk.isRealVisible(cmp)){
return;
}
zkVld._errInfo={id:id,html:_19};
setTimeout(zkVld._errbox,5);
zkVld.validating=false;
};
zkVld._errbox=function(){
if(!zkVld._errInfo){
return;
}
var id=zkVld._errInfo.id,_1c=zkVld._errInfo.html;
zkVld._errInfo=null;
var _1d=id+"!errb";
zkVld.closeErrbox(_1d);
cmp=$e(id);
if(cmp){
var inp=$real(cmp);
cmp._vdOldStyle={bgc:inp.style.backgroundColor};
inp.style.backgroundColor="#FEF1E9";
}
if(!zk.isRealVisible(cmp)){
return;
}
if(getZKAttr(cmp,"srvald")=="custom"){
return;
}
var box=Validate_errorbox(id,_1d,_1c);
if(!box){
alert(_1c);
return;
}
zkVld._ebs.push(_1d);
if(!zkVld._cnt){
zkVld._cnt=0;
}
box.style.zIndex=70000+zkVld._cnt++;
if(cmp){
var ofs=zk.revisedOffset(cmp),wd=cmp.offsetWidth,hgh=cmp.offsetHeight,_23;
if(zkau.currentFocus&&zkau.currentFocus!=cmp){
var o2=zk.revisedOffset(zkau.currentFocus);
if(o2[0]<ofs[0]+wd&&ofs[0]+wd+220<zk.innerX()+zk.innerWidth()){
ofs[0]+=wd+2;
}else{
if(o2[1]<ofs[1]&&ofs[1]+hgh+50<zk.innerY()+zk.innerHeight()){
ofs[1]+=hgh+2;
}else{
_23=true;
}
}
}else{
ofs[0]+=wd+2;
}
box.style.display="block";
if(_23){
ofs[1]-=box.offsetHeight+1;
}
ofs=zk.toStyleOffset(box,ofs[0],ofs[1]);
box.style.left=ofs[0]+"px";
box.style.top=ofs[1]+"px";
}else{
box.style.display="block";
zk.center(box);
}
zkVld._fiximg(box);
zkVld.uncover();
if(!zk.opera){
Effect.SlideDown(box,{duration:0.5});
}
zul.initMovable(box,{zindex:box.style.zIndex,effecting:zkVld._fiximg,starteffect:zk.voidf,endeffect:zkVld._fiximg});
};
zkVld.closeErrbox=function(box,_26){
var _27,id;
if(typeof box=="string"){
id=$uuid(box);
_27=id+"!errb";
box=$e(_27);
}else{
if(box){
_27=box.id;
id=$uuid(_27);
}
}
if(!_26){
var cmp=$e(id);
if(cmp&&cmp._vdOldStyle){
$real(cmp).style.backgroundColor=cmp._vdOldStyle.bgc;
cmp._vdOldStyle=null;
}
}
if(box){
zul.cleanMovable(box.id);
box.parentNode.removeChild(box);
zkVld._ebs.remove(box.id);
}else{
if(_27){
zkVld._ebs.remove(_27);
}
}
};
zkVld._ebclose=function(el){
for(;el;el=el.parentNode){
if(el.id&&el.id.endsWith("!errb")){
var id=el.id.substring(0,el.id.length-5);
zkVld.closeErrbox(id,true);
return;
}
}
};
zkVld._eblocate=function(el){
for(;el;el=el.parentNode){
if(el.id&&el.id.endsWith("!errb")){
var id=el.id.substring(0,el.id.length-5);
zkVld.focus($e(id));
return;
}
}
};
zkVld.focus=function(el){
if(el){
try{
if(el.select){
el.select();
}
if(el.focus){
el.focus();
}
}
catch(e){
}
}
};
zkVld._ebmdown=function(){
zkVld.validating=true;
};
zkVld._ebmup=function(){
zkVld.validating=false;
};
zkVld._fiximg=function(box){
var id=$uuid(box.id);
var cmp=$e(id);
var img=$e(id+"!img");
if(cmp&&img){
var _33=zk.revisedOffset(cmp);
var _34=zk.revisedOffset(box);
var dx=_34[0]-_33[0],dy=_34[1]-_33[1],dir;
if(dx>cmp.offsetWidth){
dir=dy<-10?"LD":dy>cmp.offsetHeight+10?"LU":"L";
}else{
if(dx<0){
dir=dy<-10?"RD":dy>cmp.offsetHeight+10?"RU":"R";
}else{
dir=dy<0?"D":"U";
}
}
img.src=zk.getUpdateURI("/web/zul/img/vd/arrow"+dir+".gif");
}
};
zkVld.uncover=function(el){
var _39=zk.coveredTagnames;
for(var i=zkVld._ebs.length;--i>=0;){
var _3b=zkVld._ebs[i];
var box=$e(_3b);
if(!box){
zkVld._ebs.splice(i,1);
continue;
}
if(el){
zkVld._uncover(box,el);
}else{
if(!_39.length){
return;
}
}
for(var j=0;j<_39.length;++j){
var els=document.getElementsByTagName(_39[j]);
for(var k=0;k<els.length;k++){
if(zk.isRealVisible(els[k])){
zkVld._uncover(box,els[k],true);
}
}
}
}
};
zkVld._uncover=function(box,el,_42){
var _43=Position.cumulativeOffset(el);
var _44=Position.cumulativeOffset(box);
if(zk.isOffsetOverlapped(_43,[el.offsetWidth,el.offsetHeight],_44,[box.offsetWidth,box.offsetHeight])){
var cmp=$e(box.id.substring(0,box.id.length-5));
var y;
if(cmp){
var _47=Position.cumulativeOffset(cmp),_48=cmp.offsetHeight;
if(_42){
var y1=_43[1]+el.offsetHeight,_4a=box.offsetHeight;
y=_47[1];
if(y1>y+_48||y1+_4a<y){
var y2=_43[1]-_4a;
if(y2>y+_48||y2+_4a<y){
var d1=y1>y?y1-y-_48:y-y1-_4a;
var d2=y2>y?y2-y-_48:y-y2-_4a;
y=d1<=d2?y1:y2;
}else{
y=y2;
}
}else{
y=y1;
}
}else{
var _4e=_47[1]+_48;
y=_43[1]+el.offsetHeight<=_4e?_4e:_47[1]-box.offsetHeight;
}
}else{
y=_44[1]>_43[1]?_43[1]+el.offsetHeight:_43[1]-box.offsetHeight;
}
var ofs=zk.toStyleOffset(box,0,y);
box.style.top=ofs[1]+"px";
zkVld._fiximg(box);
}
};
zkVld.fixerrboxes=function(){
for(var j=zkVld._ebs.length;--j>=0;){
var _51=zkVld._ebs[j];
var box=$e(_51);
if(box){
var id=_51.substring(0,_51.length-5);
var cmp=$e(id);
if(!cmp){
zkVld.closeErrbox(box);
}
}else{
zkVld._ebs.splice(j,1);
}
}
};
zkVld.addHideCovered=function(ary){
for(var j=zkVld._ebs.length;--j>=0;){
var el=$e(zkVld._ebs[j]);
if(el){
ary.push(el);
}
}
};