Created
July 23, 2013 15:46
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convert all .ai files in a folder into jpg files
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// Adobe Illustrator Javascript to save multiple ai files into JPEG file. | |
// code by sooop | |
var defaultFolder = new Folder('C:/'); // 폴더 선택창에서 디폴트 폴더 | |
var targetFolder = new Folder(); | |
var sourceFiles; | |
function getSourceFiles() { //폴더를 선택하고 폴더 내의 ai 파일의 목록을 가져온다. | |
var sourceFolder = Folder.selectDialog("Select folder contains ai files...", defaultFolder); | |
if(sourceFolder != null) { | |
var sourceFiles = sourceFolder.getSourceFiles("*.ai"); | |
if(sourceFiles.length) { | |
alert(sourceFiles.length + " ai files found"); | |
return sourceFiles; | |
} else { | |
alert("No ai file found."); | |
return; | |
} | |
} else { | |
alert("Canceled."); | |
return; | |
} | |
} | |
function getTarget(aiDocumentName, targetFolderName) { | |
var newName = ""; | |
var dot = aiDocumentName.lastIndexOf("."); | |
var ext = ".jpg"; | |
newName = targetFolderName + "/" + aiDocumentName.substring(0, dot) + ext; | |
var targetFile = new File(newName); | |
return targetFile; | |
} | |
function getJPGOptions() { | |
var JPGSavingOptions = new ExportOptionsJPEG(); | |
JPGSavingOptions.antiAliasing = true; // 안티앨리어싱 적용 | |
JPGSavingOptions.artBoardClipping = false; // 아트보드 크기게 맞게 자르기 하지 않음 | |
JPGSavingOptions.blurAmount = 0.0; // 블러 효과 적용하지 않음. (적용시 압축효과로 파일 크기가 작아짐) | |
JPGSavingOptions.qualitySetting = 100; // 이미지 품질은 최대 (기본값은 30, 최대는 100) | |
JPGSavingOptions.horizontalScale = 100; // 가로, 세로 배율 지정 (%값임) | |
JPGSavingOptions.verticalScale = 100; | |
} | |
sourceFiles = getSourceFiles(); | |
if(sourceFiles) { | |
targetFolder = Folder.selectDialog("Select folder where JPG files are saved.", defaultFolder); | |
if(targetFolder) { | |
/* 파일을 차례로 열어서 JPG로 익스포트 한 다음 저장없이 닫음 */ | |
for(i=0;i<sourceFiles.length;i++) { | |
var documentRef = app.open(sourceFiles[i]); | |
var savingOptions = getJPGOptions(); | |
var targetJPGFileRef = getTarget(documentRef.name, targetFolder); | |
var type = ExportType.JPEG; | |
documentRef.exportFile(targetJPGFileRef, type, savingOptions); | |
documentRef.close(SaveOptions.DONOTSAVECHANGES); | |
documentRef = null; | |
} | |
} else { | |
alert ("No destination folder selected."); | |
} | |
} | |
} | |
} |
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