我对JavaScripting还是陌生的(已经从该站点学到了分配!)。我有现有代码(来自其他人),该代码已成功将所有图像从用户选择的文件夹中导入到Photoshop中。我想修改代码以仅引入特定的文件扩展名(Jpg,png,tiff ...等)。我在下面的网站上找到了一个我想做的很好的代码示例。
var distilledFileList = [];
for (var i = 0; i < fileList.length; i++){
if (/\.(?:jpe?g|png|gif|psd)$/i.test(fileList[i].name)){
distilledFileList.push(fileList[i]);
}
}
我还没有想出如何将其成功地实现到已有版本中。我认为这是我代码的主要部分,需要在其中添加修改。
#target photoshop
app.bringToFront();
// Dialog for user to choose folder of documents to process
var inputFolderArray = [];
do {
var inputFolder = Folder.selectDialog("Select a folder of documents to process");
if(inputFolder != null) {
inputFolderArray.push(inputFolder);
}
}
while(inputFolder != null
|| inputFolder != undefined)
// Pulls images from inputFolder
for (var j = 0; j < inputFolderArray.length; j++) {
var filesList = inputFolderArray[j].getFiles();
var outputDirectory = inputFolderArray[j] + '/';
}
function PSDCreate(frameArrays, outputDirectory) {
directory = outputDirectory + '/';
//var outputLocation = inputFolder + "/" + directory;
var outputFileName = '';
if (frameArrays != null) {
// Get all the files in the folder
var fileList = frameArrays;
var k = 0;
for (var i = 0; i < fileList.length; i++) {
if (fileList[i] instanceof File && fileList[i].hidden == false) {
var fileName = fileList[i].name;
var docRef = open(fileList[i]);
if(k == 0) {
k++;
outputFileName = RemoveExtension(docRef.name);
app.displayDialogs = DialogModes.NO;
}
}
}
// Execute changes to images in photoshop here..
有人知道如何将示例代码的版本实施到我偶然拥有的版本吗?任何帮助将不胜感激!
答案 0 :(得分:1)
如果我理解正确,您希望用户选择几个文件夹,然后处理所有这些文件夹的文件。首先,在这里
FlatButton(
onPressed: () => clickCallback(),
child: Text("click me"),
)
// Pulls images from inputFolder
for (var j = 0; j < inputFolderArray.length; j++) {
var filesList = inputFolderArray[j].getFiles();
var outputDirectory = inputFolderArray[j] + '/';
}
将被每个新文件夹覆盖,您将仅从最后一个文件夹中获得文件列表。我将其更改为
filesList
如果只需要打开这些文件,则可以将// Pulls images from inputFolder
var files = []
for (var j = 0; j < inputFolderArray.length; j++)
{
var filesList = inputFolderArray[j].getFiles();
for (var i = 0; i < filesList.length; i++)
{
if (/\.(?:jpe?g|png|gif|psd)$/i.test(filesList[i].name)) files.push(filesList[i]); //get needed files from folders
}
}
alert(files); // < array of files
替换为files.push(filesList[i]);