photoshop插件开发入门

photoshop 学习资料和sdk

下载地址https://developer.adobe.com/console/servicesandapis/ps

脚本编程文档

官方文档： https://extendscript.docsforadobe.dev/
官方文档： https://helpx.adobe.com/hk_en/photoshop/using/scripting.html

open(new File(“/Users/weiwenzhang/Downloads/waifu.png”))

var docRef = app.open (new File("/Users/weiwenzhang/Downloads/person_dog.jpg"))

Photoshop ExtendScript开发和调试工具

客户端工具ExtendScript-Toolkit

https://github.com/Adobe-CEP/CEP-Resources/tree/master/ExtendScript-Toolkit

如果安装了photoshop， 运行环境就可以从 ExtendScript Toolkit CC 改为photoshop了！

切换运行环境

导出为jsxbin( File → Export as Binary)
@JSXBIN@[email protected]@MyBbyBn0ABJAnAEjzFjBjMjFjSjUBfRBFeFjIjFjMjMjPff0DzACByB
导出的jsxbin可以直接在photoshop中运行
photoshop运行jsxbin执行结果

vs code 可以安装 插件 ExtendScript Debugger

BridgeTalk对文件操作
https://github.com/Adobe-CEP/CEP-Resources/blob/master/ExtendScript-Toolkit/Samples/javascript/SaveAsDifferentFileType.jsx

photoshop插件下载（如ScriptingListener）

监听photoshop动作
https://helpx.adobe.com/photoshop/kb/downloadable-plugins-and-content.html

Dollar（$）对象

https://extendscript.docsforadobe.dev/extendscript-tools-features/dollar-object.html

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其他参考文档
https://www.adobepress.com/articles/article.asp?p=433750&seqNum=2
https://theiviaxx.github.io/photoshop-docs/Photoshop/Application/open.html
其他文档https://github.com/Adobe-CEP/CEP-Resources/tree/master/Documentation/Product%20specific%20Documentation/Photoshop%20Scripting
可参考的文章https://blog.csdn.net/greless/category_10532767.html

内容识别填充

https://stackoverflow.com/questions/20719737/photoshop-cs5-script-fill-content-aware

function contentAwareFill() {
    //works only with selection
    try {var SB = activeDocument.selection.bounds} 
    catch (e) {alert('content aware fill needs a selection'); return};

    //100% opacity, normal blending content aware fill
    var desc = new ActionDescriptor();
    desc.putEnumerated( charIDToTypeID( "Usng" ), charIDToTypeID( "FlCn" ), stringIDToTypeID( "contentAware" ) );
    executeAction( charIDToTypeID( "Fl  " ), desc, DialogModes.NO ); 
}

Finally you can further manipulate the “cleaned” output with stringIDs, for instance this way:

function duplicateLayer(layerName, blendMode) { 
    function s2t(s) { return app.stringIDToTypeID(s) } 
    var d1 = new ActionDescriptor(); 
    var d2 = new ActionDescriptor(); 
    d2.putString(s2t("name"), layerName); 
    d2.putEnumerated(s2t("mode"), s2t("blendMode"), s2t(blendMode)); 
    d1.putObject(s2t("new"), s2t("layer"), d2); 
    d1.putEnumerated(s2t("using"), s2t("areaSelector"), s2t("selectionEnum")); 
    d1.putBoolean(s2t("copy"), true); 
    executeAction(s2t("make"), d1, DialogModes.NO); 
};

photoshop插件下载（如ScriptingListener）

https://helpx.adobe.com/photoshop/kb/downloadable-plugins-and-content.html

$.writeln(typeIDToStringID(charIDToTypeID('Nm  '))); // name 
$.writeln(typeIDToStringID(charIDToTypeID('Md  '))); // mode 
$.writeln(typeIDToStringID(charIDToTypeID('BlnM'))); // blendMode 
$.writeln(typeIDToStringID(charIDToTypeID('Drkn'))); // darken 
$.writeln(typeIDToStringID(charIDToTypeID('Nw  '))); // new 
$.writeln(typeIDToStringID(charIDToTypeID('Lyr '))); // layer 
$.writeln(typeIDToStringID(charIDToTypeID('Usng'))); // using 
$.writeln(typeIDToStringID(charIDToTypeID('ArSl'))); // areaSelector 
$.writeln(typeIDToStringID(charIDToTypeID('Slct'))); // selectionEnum 
$.writeln(typeIDToStringID(charIDToTypeID('Cpy '))); // copy 
$.writeln(typeIDToStringID(charIDToTypeID('Mk  '))); // make

$.writeln(typeIDToStringID(charIDToTypeID('Nm  ')));//name
$.writeln(typeIDToStringID(charIDToTypeID( "Usng" )));//using
$.writeln(typeIDToStringID(charIDToTypeID( "FlCn" )));//fillContents
$.writeln(typeIDToStringID(stringIDToTypeID( "contentAware" )));//contentAware
$.writeln(typeIDToStringID(charIDToTypeID( "Fl  " )));//fill