Created
July 28, 2010 21:43
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[indesign][extendscript]parentDocのスピードテスト
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//InDesign そのアイテムの持つドキュメントを取る | |
function parentDoc(obj){ | |
var sp=obj.toSpecifier().split('/'); | |
if(sp.length<2||!/^document/.test(sp[1]))return; | |
return resolve(sp.slice(0,2).join('/')); | |
}; | |
//InDesign そのアイテムの持つドキュメントを取る(再帰) | |
function parentDoc2(obj){ | |
var parent=obj.parent; | |
var name=parent.constructor.name; | |
if(name==='Document'){ | |
return parent; | |
}else if(name==='Application'){ | |
return; | |
}else{ | |
arguments.callee(parent); | |
} | |
}; | |
var objs=app.activeDocument.allPageItems; | |
$.writeln('アイテムの数 -> '+objs.length); | |
var start,end; | |
start = new Date().getTime(); | |
for(var i=0,len=objs.length;i<len;i++){ | |
var obj=objs[i]; | |
var doc = parentDoc(obj); | |
}; | |
end = new Date().getTime(); | |
$.writeln('------ parentDoc(obj) -> '+(end-start)); | |
start = new Date().getTime(); | |
for(var i=0,len=objs.length;i<len;i++){ | |
var obj=objs[i]; | |
var doc = parentDoc2(obj); | |
}; | |
end = new Date().getTime(); | |
$.writeln('------ parentDoc2(obj) -> '+(end-start)); |
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