Photoshop脚本:从列表中选择

Question

我需要做一个选项，当运行ps脚本时，我可以选择脚本将做什么。

例如:当我运行脚本时，我想要得到三个选项:调整大小，转换为sRGB或删除背景。

我似乎找不到任何这样的例子。

我试着找一些例子。然而，互联网上到处都是如何用javascript和HTML做到这一点的例子。但是我需要它来ps…

Answer 1

Photoshop代码没有很好的文档，Photoshop UI代码也没有很好的文档，尽管这里有文档(虽然没有更新)

然而…有一个网站可以让你轻松地构建Photoshop UI元素:scriptui.joonas.me这就是我所做的。

然后就是连接下拉选择来启动图像处理的问题了。

var dlg = new Window("dialog"); 
dlg.text = "Do that thing!"; 
dlg.orientation = "column"; 
dlg.alignChildren = ["center","top"]; 
dlg.spacing = 10; 
dlg.margins = 16; 
var statictext1 = dlg.add("statictext", undefined, undefined, {name: "statictext1"}); 
statictext1.text = "Do something"; 
var dropdown1_array = ["Resize","Convert to sRGB","Remove background"]; 
var dropdown1 = dlg.add("dropdownlist", undefined, undefined, {name: "dropdown1", items: dropdown1_array}); 
dropdown1.selection = 0; 
dropdown1.preferredSize.width = 150; 
// GROUP
var group1 = dlg.add("group", undefined, {name: "group1"}); 
group1.orientation = "row"; 
group1.alignChildren = ["left","center"]; 
group1.spacing = 10; 
group1.margins = 0; 
var button1 = group1.add("button", undefined, undefined, {name: "button1"}); 
button1.text = "OK"; 
button1.preferredSize.width = 70; 
var button2 = group1.add("button", undefined, undefined, {name: "button2"}); 
button2.text = "Cancel"; 
button2.preferredSize.width = 70; 
var myReturn = dlg.show(); // Show the dialog
if (myReturn == 1) // if user clicked Okay
{
// process the image here
var thingToDo = dropdown1.selection; // dropdown value
alert(thingToDo);
}