PhotoShop脚本入门实例

---->[Hello.js]-----------------
Alert("Hello World");

app {//整个PS软件对象
    name,//软件名称
    version,//软件版本
    documents:{},//打开的文件的信息
    fonts:{}//系统字体
    recentFiles:{},//所有的打开文档对象(数组)
    activeDocument:{}//当前激活的文档对象
}

---->[info.js]-----------------
var msg = app.name + "\r\n 版本:" + app.version;
alert(msg);
app.beep() //执行播放提示音效果：叮咚

var docs = app.documents;
var msg = "";

for (var i = 0; i < docs.length; i++) {
    msg +=
        "名称:" + docs[i].name + "\r\n" +
        "宽/像素:" + docs[i].width + "\r\n" +
        "高/像素:" + docs[i].height + "\r\n";
}
alert(msg);

var fonts = app.fonts;
var msg = "";

for (var i = 0; i < fonts.length; i++) {
    msg += "序号:" + (i + 1) + "  字体:" + fonts[i].name + "\r\n";
}
alert(msg);

var cFiles = app.recentFiles;
var msg = "";
for (var i = 0; i < cFiles.length; i++) {
    msg += (i + 1) + ":" + cFiles[i].name + "\r\n";
}
alert(msg);

var doc = app.activeDocument;
msg = "名称:" + doc.name + "\r\n" +
    "宽/像素:" + doc.width + "\r\n" +
    "高/像素:" + doc.height + "\r\n";
alert(msg);

var img = File("J:\\Java\\Android\\TolyGithub\\TolyTest\\toly_test\\src\\main\\res\\mipmap-xxhdpi\\bg_10.jpg");
var ok = confirm("打开图片?");
if (ok) {
    open(img)
}

var imgFolder = File("J:\\Java\\Android\\TolyGithub\\TolyTest\\toly_test\\src\\main\\res\\mipmap-xxhdpi");
var files = imgFolder.getFiles();
for (var i = 0; i <files.length; i++) {
    var file = files[i];
    if (file instanceof File) {
        open(file);
    }
}

var doc = app.activeDocument;//当前文件对象
doc.duplicate(app.activeDocument.name + "-copy", 1);//拷贝当前文档并打开

var doc = app.activeDocument;//当前文件对象
var outPath = new File("G:\\Photo\\龙少.png");
var options = PNGSaveOptions;//保存png模式
var asCopy = true;//副本方式保存
var extensionType = Extension.LOWERCASE;//拓展名小写
doc.saveAs(outPath, options, asCopy, extensionType);
alert("保存完成")

//压缩保存gif
var doc = app.activeDocument;//当前文件对象
var path = new File("G:\\Photo\\龙少.gif");
var eop = new ExportOptionsSaveForWeb();//web图片导出配置
eop.transparecy = false;//是否正常透明度
eop.includeProfile = true;//是否包含内置颜色配置文件
eop.lossy = 0;//有损压缩程度
eop.colors = 256;//色彩量
eop.colorReduction = ColorReductionType.SELECTIVE;////减低颜色深度算法:可选择
eop.formate = SaveDocumentType.COMPUSERVEGIF;//导出格式FIF
eop.ditherAmount = 0;//像素抖动值
eop.dither = Dither.NOISE;//杂色
eop.palette = Palette.LOCALADAPTIVE;//局部（随样性）
doc.exportDocument(path, ExportType.SAVEFORWEB, eop);
alert("保存完成:" + path);

//压缩保存jpeg
var doc = app.activeDocument;//当前文件对象
var filePath = new File("G:\\Photo\\龙少.jpeg");
var eop = new ExportOptionsSaveForWeb();//web图片导出配置
eop.quality = 60;//图片质量
doc.exportDocument(filePath, ExportType.SAVEFORWEB, eop);
alert("保存完成:" + filePath);

//压缩保存png
var doc = app.activeDocument;//当前文件对象
var filePath = new File("G:\\Photo\\龙少-compressed.png");
var eop = new ExportOptionsSaveForWeb();//web图片导出配置
eop.PNG8 = true;//png 8彩
doc.exportDocument(filePath, ExportType.SAVEFORWEB, eop);
alert("保存完成:" + filePath);

//创建新文件
var width = 1080;//宽
var height = 1920;//高
var resolution=72;//分辨率
var fileName="phone";//名称
var mode = NewDocumentMode.RGB;//色彩模式
var fillColor = DocumentFill.TRANSPARENT;//背景填充颜色
var pixelAspectRatio=1;//像素比率
app.documents.add(width, height, resolution, fileName, mode, fillColor, pixelAspectRatio);

//创建文字图层
var doc = app.documents.add(500, 200);
var artLayer = doc.artLayers.add();
artLayer.kind = LayerKind.TEXT;

var textItem = artLayer.textItem;//文字条目
textItem.contents = "张风捷特烈";//文字内容
textItem.size = 40;
artLayer.translate(0, 100);

//获取图层对象
var layers = app.activeDocument.artLayers;
var msg = "";
for (var i = 0; i < layers.length; i++) {
    var layer = layers[i];
    msg += i + "--图层名称：" + layer.name + "\r\n";
}
alert(msg);

var layer = app.activeDocument.activeLayer;//活动图层
alert(layer.bounds);

var layer = app.activeDocument.activeLayer;//活动图层
layer.adjustColorBalance([-39,-81,0], [-44,50,-52], [0,0,0], true);//阴影、中间调、高光

var ok = confirm("是否随机设置前景色和背景色?");
if (ok) {
    //前景色
    app.foregroundColor.rgb.red = Math.random() * 255;
    app.foregroundColor.rgb.green = Math.random() * 255;
    app.foregroundColor.rgb.blue = Math.random() * 255;
    //背景色
    app.backgroundColor.rgb.red = Math.random() * 255;
    app.backgroundColor.rgb.green = Math.random() * 255;
    app.backgroundColor.rgb.blue = Math.random() * 255;
}