wnd.js

ZK 基础介绍 功能操作 模块 结合数据库操作

zk.load("zul.zul");
zkWnd={};
zkWnd._szs={};
zkWnd._clean2={};
zkWnd._modal2={};
zkWnd.init=function(_1){
zkWnd._fixHgh(_1);
var _2=$e(_1.id+"!close");
if(_2){
zk.listen(_2,"click",function(_3){
zkau.sendOnClose(_1,true);
Event.stop(_3);
});
zk.listen(_2,"mouseover",function(){
if(window.zkau){
zkau.onimgover(_2);
}
});
zk.listen(_2,"mouseout",function(){
zkau.onimgout(_2);
});
if(!_2.style.cursor){
_2.style.cursor="default";
}
}
zk.listen(_1,"mousemove",function(_4){
if(window.zkWnd){
zkWnd.onmouseove(_4,_1);
}
});
zkWnd.setSizable(_1,zkWnd.sizable(_1));
zkWnd._initMode(_1);
};
zkWnd.cleanup=function(_5){
zkWnd.setSizable(_5,false);
zkWnd._cleanMode(_5);
};
zkWnd.onVisi=zkWnd._fixHgh=function(_6){
var _7=_6.style.height;
if(_7&&_7!="auto"){
var n=$e(_6.id+"!cave");
if(n){
_7=_6.clientHeight;
for(var p=n,q;q=p.previousSibling;){
if(q.offsetHeight){
_7-=q.offsetHeight;
}
p=q;
}
for(var p=n,q;q=p.nextSibling;){
if(q.offsetHeight){
_7-=q.offsetHeight;
}
p=q;
}
zk.setOffsetHeight(n,_7);
}
}
};
zkWnd._embedded=function(_b){
var v=getZKAttr(_b,"mode");
return !v||v=="embedded";
};
zkWnd.setAttr=function(_d,nm,_f){
switch(nm){
case "visibility":
var _10=_f=="true",_11=zkWnd._embedded(_d),_12=_11?0:1;
for(var n=_d;n=$parent(n);){
if($type(n)=="Wnd"&&!zkWnd._embedded(n)){
_12=2;
break;
}
}
if(_12==1){
setZKAttr(_d,"vvisi",_10?"t":"f");
_10=_10&&zk.isRealVisible($parent(_d));
zkau.setAttr(_d,nm,_10?"true":"false");
if(_10){
zk.setVParent(_d);
}
}else{
if(_12==0&&(_10!=zk.isRealVisible(_d))){
for(var id in zk._vpts){
if(zk.isAncestor(_d,id)){
var n=$e(id);
if(n){
var _15=getZKAttr(n,"vvisi");
if(_15!="f"){
var _16=$visible(n);
if(_16!=_10){
if(!_15){
setZKAttr(n,"vvisi",_16?"t":"f");
}
zkau.setAttr(n,nm,_f);
}
}
}
}
}
}
rmZKAttr(_d,"vvisi");
zkau.setAttr(_d,nm,_f);
}
if(!_11){
zkau.hideCovered();
}
return true;
case "z.sizable":
zkau.setAttr(_d,nm,_f);
zkWnd.setSizable(_d,_f=="true");
return true;
case "z.cntStyle":
var n=$e(_d.id+"!cave");
if(n){
zk.setStyle(n,_f!=null?_f:"");
zkWnd._fixHgh(_d);
}
return true;
case "z.cntScls":
var n=$e(_d.id+"!cave");
if(n){
n.className=_f!=null?_f:"";
zkWnd._fixHgh(_d);
}
return true;
case "z.pos":
zkau.setAttr(_d,nm,_f);
if(_f&&!zkWnd._embedded(_d)){
zkWnd._center(_d,null,_f);
zkau.hideCovered();
}
return true;
case "style":
case "style.height":
zkau.setAttr(_d,nm,_f);
zkWnd._fixHgh(_d);
if(nm=="style.height"){
zk.onResize(0,_d);
}
return true;
case "style.width":
zk.onResize(0,_d);
return false;
}
return false;
};
zkWnd.sizable=function(cmp){
return getZKAttr(cmp,"sizable")=="true";
};
zkWnd.setSizable=function(cmp,_19){
var id=cmp.id;
if(_19){
if(!zkWnd._szs[id]){
var _1b=cmp.style.position;
zkWnd._szs[id]=new Draggable(cmp,{starteffect:zkau.closeFloats,endeffect:zkWnd._endsizing,ghosting:zkWnd._ghostsizing,revert:true,reverteffect:zk.voidf,ignoredrag:zkWnd._ignoresizing});
cmp.style.position=_1b;
}
}else{
if(zkWnd._szs[id]){
zkWnd._szs[id].destroy();
delete zkWnd._szs[id];
}
}
};
zkWnd._insizer=function(cmp,x,y){
var ofs=Position.cumulativeOffset(cmp);
var r=ofs[0]+cmp.offsetWidth,b=ofs[1]+cmp.offsetHeight;
if(x-ofs[0]<=5){
if(y-ofs[1]<=5){
return 8;
}else{
if(b-y<=5){
return 6;
}else{
return 7;
}
}
}else{
if(r-x<=5){
if(y-ofs[1]<=5){
return 2;
}else{
if(b-y<=5){
return 4;
}else{
return 3;
}
}
}else{
if(y-ofs[1]<=5){
return 1;
}else{
if(b-y<=5){
return 5;
}
}
}
}
};
zkWnd.onmouseove=function(evt,cmp){
var _24=Event.element(evt);
if(zkWnd.sizable(cmp)){
var c=zkWnd._insizer(cmp,Event.pointerX(evt),Event.pointerY(evt));
if(c){
zk.backupStyle(cmp,"cursor");
cmp.style.cursor=c==1?"n-resize":c==2?"ne-resize":c==3?"e-resize":c==4?"se-resize":c==5?"s-resize":c==6?"sw-resize":c==7?"w-resize":"nw-resize";
}else{
zk.restoreStyle(cmp,"cursor");
}
}
};
zkWnd._ignoresizing=function(cmp,_27){
var dg=zkWnd._szs[cmp.id];
if(dg){
var v=zkWnd._insizer(cmp,_27[0],_27[1]);
if(v){
switch(dg.z_dir=v){
case 1:
case 5:
dg.options.constraint="vertical";
break;
case 3:
case 7:
dg.options.constraint="horizontal";
break;
default:
dg.options.constraint=null;
}
dg.z_orgzi=cmp.style.zIndex;
return false;
}
}
return true;
};
zkWnd._endsizing=function(cmp,evt){
var dg=zkWnd._szs[cmp.id];
if(!dg){
return;
}
if(dg.z_orgzi!=null){
cmp.style.zIndex=dg.z_orgzi;
dg.z_orgzi=null;
}
if(dg.z_szofs&&(dg.z_szofs[0]||dg.z_szofs[1])){
var _2d="";
if(evt){
if(evt.altKey){
_2d+="a";
}
if(evt.ctrlKey){
_2d+="c";
}
if(evt.shiftKey){
_2d+="s";
}
}
setTimeout("zkWnd._resize($e('"+cmp.id+"'),"+dg.z_dir+","+dg.z_szofs[0]+","+dg.z_szofs[1]+",'"+_2d+"')",50);
dg.z_dir=dg.z_szofs=null;
}
};
zkWnd._resize=function(cmp,dir,_30,_31,_32){
var l,t,w=cmp.offsetWidth,h=cmp.offsetHeight;
if(_31){
if(dir==8||dir<=2){
h-=_31;
if(h<0){
_31=cmp.offsetHeight;
h=0;
}
t=$int(cmp.style.top)+_31;
}
if(dir>=4&&dir<=6){
h+=_31;
if(h<0){
h=0;
}
}
}
if(_30){
if(dir>=6&&dir<=8){
w-=_30;
if(w<0){
_30=cmp.offsetWidth;
w=0;
}
l=$int(cmp.style.left)+_30;
}
if(dir>=2&&dir<=4){
w+=_30;
if(w<0){
w=0;
}
}
}
if(w!=cmp.offsetWidth||h!=cmp.offsetHeight){
if(w!=cmp.offsetWidth){
cmp.style.width=w+"px";
}
if(h!=cmp.offsetHeight){
cmp.style.height=h+"px";
zkWnd._fixHgh(cmp);
}
zkau.sendOnSize(cmp,_32);
}
if(l!=null||t!=null){
if(l!=null){
cmp.style.left=l+"px";
}
if(t!=null){
cmp.style.top=t+"px";
}
zkau.sendOnMove(cmp,_32);
}
if(!zkWnd._embedded(cmp)){
zkau.hideCovered();
}
};
zkWnd._ghostsizing=function(dg,_38,_39){
if(_38){
var ofs=zkau.beginGhostToDIV(dg);
var _3b="<div id=\"zk_ddghost\" style=\"position:absolute;top:"+ofs[1]+"px;left:"+ofs[0]+"px;width:"+zk.offsetWidth(dg.element)+"px;height:"+zk.offsetHeight(dg.element)+"px;";
if(dg.z_dir==8||dg.z_dir<=2){
_3b+="border-top:3px solid darkgray;";
}
if(dg.z_dir>=2&&dg.z_dir<=4){
_3b+="border-right:3px solid darkgray;";
}
if(dg.z_dir>=4&&dg.z_dir<=6){
_3b+="border-bottom:3px solid darkgray;";
}
if(dg.z_dir>=6&&dg.z_dir<=8){
_3b+="border-left:3px solid darkgray;";
}
document.body.insertAdjacentHTML("afterbegin",_3b+"\"></div>");
dg.element=$e("zk_ddghost");
}else{
var org=zkau.getGhostOrgin(dg);
if(org){
var _3d=Position.cumulativeOffset(dg.element);
var _3e=Position.cumulativeOffset(org);
dg.z_szofs=[_3d[0]-_3e[0],_3d[1]-_3e[1]];
}else{
dg.z_szofs=null;
}
zkau.endGhostToDIV(dg);
}
};
zkWnd._initMode=function(cmp){
var _40=getZKAttr(cmp,"mode");
var _41=zkWnd._clean2[cmp.id]==_40;
if(_41){
delete zkWnd._clean2[cmp.id];
}else{
if(zkWnd._clean2[cmp.id]){
zkWnd._cleanMode2(cmp.id,true);
}
}
switch(_40){
case "modal":
case "highlighted":
zkWnd._doModal(cmp,_41);
break;
case "overlapped":
zkWnd._doOverlapped(cmp,_41);
break;
case "popup":
zkWnd._doPopup(cmp,_41);
}
};
zkWnd._cleanMode=function(cmp){
var _43=getZKAttr(cmp,"mode");
if(_43){
zkWnd._stick(cmp);
zkWnd._clean2[cmp.id]=_43;
setTimeout("zkWnd._cleanMode2('"+cmp.id+"')",5);
}
};
zkWnd._cleanMode2=function(_44,_45){
var _46=zkWnd._clean2[_44];
if(_46){
delete zkWnd._clean2[_44];
switch(_46){
case "modal":
case "highlighted":
zkWnd._endModal(_44,_45);
break;
case "overlapped":
zkWnd._endOverlapped(_44,_45);
break;
case "popup":
zkWnd._endPopup(_44,_45);
}
}
};
zkWnd._show=function(cmp){
if(getZKAttr(cmp,"conshow")){
cmp.style.display="none";
}
zk.show(cmp);
};
zkWnd._doPopup=function(cmp,_49){
zkWnd._doOverpop(cmp,zkau._popups,_49);
};
zkWnd._endPopup=function(_4a,_4b){
zkWnd._endOverpop(_4a,zkau._popups,_4b);
};
zkWnd._doOverlapped=function(cmp,_4d){
zkWnd._doOverpop(cmp,zkau._overlaps,_4d);
};
zkWnd._endOverlapped=function(_4e,_4f){
zkWnd._endOverpop(_4e,zkau._overlaps,_4f);
};
zkWnd._doOverpop=function(cmp,_51,_52){
var pos=getZKAttr(cmp,"pos");
var isV=zkWnd.shallVParent(cmp);
if(!pos&&isV&&!cmp.style.top&&!cmp.style.left){
var xy=zk.revisedOffset(cmp);
cmp.style.left=xy[0]+"px";
cmp.style.top=xy[1]+"px";
}
if(isV){
zk.setVParent(cmp);
}
if(_52){
zkau.fixZIndex(cmp);
zkWnd._float(cmp);
return;
}
if(pos){
zkWnd._center(cmp,null,pos);
}
zkau.closeFloats(cmp);
zkau.fixZIndex(cmp);
zkWnd._float(cmp);
_51.push(cmp.id);
zkau.hideCovered();
if($visible(cmp)){
zkWnd._show(cmp);
}
zk.asyncFocusDown(cmp.id);
};
zkWnd._endOverpop=function(_56,_57,_58){
_57.remove(_56);
var cmp=$e(_56);
if(cmp){
zk.unsetVParent(cmp);
zkau.hideCovered();
if(!_58){
zkWnd._stick(cmp);
}
}
};
zkWnd.shallVParent=function(el){
while(el=$parent(el)){
if($type(el)=="Wnd"&&!zkWnd._embedded(el)){
return false;
}
}
return true;
};
zkWnd._doModal=function(cmp,_5c){
if(_5c){
zkWnd._float(cmp);
return;
}
var _5d=zkau._modals.length;
zkau.fixZIndex(cmp,true);
var zi=++zkau.topZIndex;
if(zkWnd.shallVParent(cmp)){
zk.setVParent(cmp);
}
zkWnd._center(cmp,zi,getZKAttr(cmp,"pos"));
zkWnd._show(cmp);
zkau.closeFloats(cmp);
var _5f=cmp.id+".mask";
var _60=$e(_5f);
if(!_60){
var _61=true;
for(var j=0;j<_5d;++j){
var n=$e(zkau._modals[j]);
if(n&&zk.isAncestor(n,cmp)){
_61=false;
break;
}
}
if(_61){
cmp.insertAdjacentHTML("beforebegin","<div id=\""+_5f+"\" class=\"modal_mask\"></div>");
_60=$e(_5f);
}
}
if(_60){
zkWnd._posMask(_60);
_60.style.display="block";
_60.style.zIndex=zi-1;
if(zkau.currentFocus){
_60.setAttribute("zk_prevfocus",zkau.currentFocus.id);
}
}
zkau._modals.push(cmp.id);
if(_5d==0){
zk.listen(window,"resize",zkWnd._onMoveMask);
zk.listen(window,"scroll",zkWnd._onMoveMask);
}
zkWnd._float(cmp);
zk.asyncFocusDown(cmp.id);
zkWnd._modal2[cmp.id]=true;
setTimeout("zkWnd._doModal2('"+cmp.id+"')",5);
};
zkWnd._doModal2=function(_64){
if(zkWnd._modal2[_64]){
delete zkWnd._modal2[_64];
var cmp=$e(_64);
if(cmp){
zk.restoreDisabled(cmp);
zk.disableAll(cmp);
}
}
};
zkWnd._endModal=function(_66,_67){
var _68=_66+".mask";
var _69=$e(_68);
var _6a;
if(_69){
_6a=_69.getAttribute("zk_prevfocus");
zk.remove(_69);
}
zkau._modals.remove(_66);
delete zkWnd._modal2[_66];
var cmp=$e(_66);
if(cmp){
zk.unsetVParent(cmp);
}
if(zkau._modals.length==0){
zk.unlisten(window,"resize",zkWnd._onMoveMask);
zk.unlisten(window,"scroll",zkWnd._onMoveMask);
window.onscroll=null;
zk.restoreDisabled();
}else{
var _6c=zkau._modals[zkau._modals.length-1];
var _6d=$e(_6c);
if(_6d){
zk.restoreDisabled(_6d);
if(!_6a&&!zk.inAsyncFocus){
zk.asyncFocusDown(_6c,2);
}
}
}
if(!_67&&cmp){
zkWnd._stick(cmp);
}
if(_6a&&!zk.inAsyncFocus){
zk.asyncFocus(_6a,2);
}
};
zkWnd._onMoveMask=function(evt){
for(var j=zkau._modals.length;--j>=0;){
var _70=$e(zkau._modals[j]+".mask");
if(_70){
zkWnd._posMask(_70);
return;
}
}
};
zkWnd._posMask=function(_71){
var ofs=zk.toStyleOffset(_71,zk.innerX(),zk.innerY());
_71.style.left=ofs[0]+"px";
_71.style.top=ofs[1]+"px";
_71.style.width=zk.innerWidth()+"px";
_71.style.height=zk.innerHeight()+"px";
};
zkWnd._center=function(cmp,zi,pos){
cmp.style.position="absolute";
zk.center(cmp,pos);
zkau.sendOnMove(cmp);
if(zi||zi==0){
cmp.style.zIndex=zi;
zkau.sendOnZIndex(cmp);
}
};
zkWnd._float=function(cmp){
if(cmp){
var _77=$e(cmp.id+"!caption");
if(_77){
cmp.style.position="absolute";
zul.initMovable(cmp,{handle:_77,starteffect:zkau.closeFloats,change:zkau.hideCovered,endeffect:zkWnd._onWndMove});
}
}
};
zkWnd._stick=function(cmp){
if(cmp){
zul.cleanMovable(cmp.id);
cmp.style.position="";
}
};
zkWnd._onWndMove=function(cmp,evt){
var _7b="";
if(evt){
if(evt.altKey){
_7b+="a";
}
if(evt.ctrlKey){
_7b+="c";
}
if(evt.shiftKey){
_7b+="s";
}
}
zkau.sendOnMove(cmp,_7b);
};