初始化 Photoshop AI 编辑面板
This commit is contained in:
hanhan
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<?xml version="1.0" encoding="UTF-8"?>
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<ExtensionManifest Version="9.0"
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ExtensionBundleId="com.aiedit.panel"
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ExtensionBundleName="AI Edit"
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ExtensionBundleVersion="1.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
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<ExtensionList>
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<Extension Id="com.aiedit.panel.main" Version="1.0.0" />
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</ExtensionList>
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<ExecutionEnvironment>
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<HostList>
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<Host Name="PHXS" Version="[20.0,99.9]" />
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<Host Name="PHSP" Version="[20.0,99.9]" />
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</HostList>
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<LocaleList>
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<Locale Code="All" />
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</LocaleList>
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<RequiredRuntimeList>
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<RequiredRuntime Name="CSXS" Version="9.0" />
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</RequiredRuntimeList>
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</ExecutionEnvironment>
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<DispatchInfoList>
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<Extension Id="com.aiedit.panel.main">
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<DispatchInfo>
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<Resources>
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<MainPath>./index.html</MainPath>
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<ScriptPath>./host/host.jsx</ScriptPath>
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<CEFCommandLine>
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<Parameter>--enable-nodejs</Parameter>
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<Parameter>--mixed-context</Parameter>
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</CEFCommandLine>
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</Resources>
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<Lifecycle>
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<AutoVisible>true</AutoVisible>
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</Lifecycle>
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<UI>
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<Type>Panel</Type>
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<Menu>AI 生图</Menu>
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<Geometry>
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<Size>
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<Height>876</Height>
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<Width>390</Width>
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</Size>
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<MinSize>
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<Height>420</Height>
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<Width>300</Width>
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</MinSize>
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<MaxSize>
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<Height>2000</Height>
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<Width>2000</Width>
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</MaxSize>
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</Geometry>
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<Icons>
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<Icon Type="Normal">./icons/icon_N.png</Icon>
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<Icon Type="DarkNormal">./icons/icon_D.png</Icon>
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</Icons>
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</UI>
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</DispatchInfo>
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</Extension>
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</DispatchInfoList>
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</ExtensionManifest>
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// ExtendScript host for the AI Edit CEP panel.
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// ASCII only: ExtendScript guesses this file's encoding, so all localized
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// strings are passed in from the panel instead of written here.
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function aiEditHasDocument() {
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try {
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return app.documents.length > 0 ? "yes" : "no";
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} catch (e) {
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return "no";
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}
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}
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function aiEditShowComposite(doc) {
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try {
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doc.activeChannels = doc.componentChannels;
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} catch (e) {
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try {
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doc.activeChannels = [doc.channels[0]];
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} catch (fallbackError) {}
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}
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}
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function aiEditPickImages(title, filter) {
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try {
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var picked = File.openDialog(title, filter, true);
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if (!picked) return "";
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if (!(picked instanceof Array)) picked = [picked];
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var paths = [];
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for (var i = 0; i < picked.length; i++) paths.push(picked[i].fsName);
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return paths.join("\n");
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} catch (e) {
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return "";
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}
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}
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// A native window is the reliable way to type CJK: the CEF panel does not
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// always receive IME composition events.
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function aiEditPromptDialog(title, label, okText, cancelText, initial) {
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try {
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var dialog = new Window("dialog", title);
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dialog.alignChildren = "fill";
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dialog.margins = 14;
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dialog.spacing = 10;
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dialog.add("statictext", undefined, label);
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var field = dialog.add("edittext", undefined, initial || "", {
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multiline: true,
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wantReturn: true
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});
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field.preferredSize = [420, 150];
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var row = dialog.add("group");
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row.alignment = "right";
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row.spacing = 8;
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var cancel = row.add("button", undefined, cancelText, { name: "cancel" });
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var confirm = row.add("button", undefined, okText, { name: "ok" });
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var text = null;
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confirm.onClick = function () {
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text = field.text;
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dialog.close(1);
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};
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cancel.onClick = function () {
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dialog.close(0);
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};
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field.active = true;
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if (dialog.show() !== 1 || text === null) return "cancel";
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// escape() keeps the result ASCII so evalScript can carry it back.
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return "ok:" + escape(text);
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} catch (e) {
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return "cancel";
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}
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}
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function aiEditGetGenerationSize() {
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try {
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if (app.documents.length === 0) return "";
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var doc = app.activeDocument;
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var width = doc.width.as("px");
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var height = doc.height.as("px");
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try {
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var bounds = doc.selection.bounds;
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width = bounds[2].as("px") - bounds[0].as("px");
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height = bounds[3].as("px") - bounds[1].as("px");
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} catch (noSelection) {}
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return Math.max(1, Math.round(width)) + "x" + Math.max(1, Math.round(height));
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} catch (e) {
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return "";
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}
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}
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function aiEditCaptureSelection() {
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var doc = null;
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var reference = null;
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try {
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if (app.documents.length === 0) return "none";
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doc = app.activeDocument;
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aiEditShowComposite(doc);
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var bounds;
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try {
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bounds = doc.selection.bounds;
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} catch (selectionError) {
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return "none";
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}
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var token = "AI Edit Selection " + new Date().getTime();
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var channel = doc.channels.add();
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channel.name = token;
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doc.selection.store(channel);
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aiEditShowComposite(doc);
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var width = Math.max(1, Math.round(bounds[2].as("px") - bounds[0].as("px")));
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var height = Math.max(1, Math.round(bounds[3].as("px") - bounds[1].as("px")));
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var boundsText = [
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Math.round(bounds[0].as("px")),
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Math.round(bounds[1].as("px")),
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width,
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height
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].join(",");
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// Avoid copy/copyMerged: Photoshop reports that command as unavailable
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// for some active layers and documents. A duplicate keeps the merged
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// visible pixels and can be cropped without using the clipboard.
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reference = doc.duplicate("AI Edit Reference", false);
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reference.flatten();
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// Do not call selection.clear here. Photoshop rejects that command
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// when the duplicated document resolves to a locked background layer.
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// Cropping to the captured bounds keeps the selected image usable as
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// a reference without changing pixels through the clipboard/delete UI.
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reference.crop(bounds);
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var file = new File(Folder.temp.fsName + "/ai-edit-selection-" + new Date().getTime() + ".png");
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var options = new PNGSaveOptions();
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reference.saveAs(file, options, true, Extension.LOWERCASE);
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reference.close(SaveOptions.DONOTSAVECHANGES);
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app.activeDocument = doc;
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aiEditShowComposite(doc);
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return "ok:" + token + "|" + file.fsName + "|" + boundsText;
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} catch (e) {
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try {
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if (reference) reference.close(SaveOptions.DONOTSAVECHANGES);
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if (doc) {
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app.activeDocument = doc;
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aiEditShowComposite(doc);
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}
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} catch (closeError) {}
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return "error:" + e.toString();
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}
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}
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function aiEditAddLayerMask(hasSelection) {
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var classicMask = new ActionDescriptor();
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classicMask.putClass(charIDToTypeID("Nw "), charIDToTypeID("Chnl"));
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var classicTarget = new ActionReference();
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classicTarget.putEnumerated(
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charIDToTypeID("Chnl"),
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charIDToTypeID("Chnl"),
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charIDToTypeID("Msk ")
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);
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classicMask.putReference(charIDToTypeID("At "), classicTarget);
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classicMask.putEnumerated(
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charIDToTypeID("Usng"),
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charIDToTypeID("UsrM"),
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charIDToTypeID(hasSelection ? "RvlS" : "RvlA")
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);
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try {
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executeAction(charIDToTypeID("Mk "), classicMask, DialogModes.NO);
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return;
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} catch (classicError) {}
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var modernMask = new ActionDescriptor();
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var newChannel = new ActionReference();
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newChannel.putClass(stringIDToTypeID("channel"));
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modernMask.putReference(charIDToTypeID("null"), newChannel);
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var currentLayer = new ActionReference();
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currentLayer.putEnumerated(
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stringIDToTypeID("layer"),
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stringIDToTypeID("ordinal"),
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stringIDToTypeID("targetEnum")
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);
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modernMask.putReference(charIDToTypeID("At "), currentLayer);
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modernMask.putEnumerated(
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stringIDToTypeID("using"),
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stringIDToTypeID("userMaskEnabled"),
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stringIDToTypeID(hasSelection ? "revealSelection" : "revealAll")
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);
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executeAction(charIDToTypeID("Mk "), modernMask, DialogModes.NO);
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}
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function aiEditPlaceImage(filePath, layerName, channelName, boundsText) {
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try {
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if (app.documents.length === 0) return "error:missing-document";
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var file = new File(filePath);
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if (!file.exists) return "error:missing-file";
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var doc = app.activeDocument;
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var selectionChannel = null;
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var restoreChannel = null;
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var hadCurrentSelection = false;
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var hasSelection = false;
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if (channelName) {
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try {
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try {
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doc.selection.bounds;
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hadCurrentSelection = true;
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restoreChannel = doc.channels.add();
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restoreChannel.name = "AI Edit Restore " + new Date().getTime();
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doc.selection.store(restoreChannel);
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} catch (noCurrentSelection) {}
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selectionChannel = doc.channels.getByName(channelName);
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doc.selection.load(selectionChannel);
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hasSelection = true;
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} catch (channelError) {}
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}
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var place = new ActionDescriptor();
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place.putPath(charIDToTypeID("null"), file);
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place.putEnumerated(charIDToTypeID("FTcs"), charIDToTypeID("QCSt"), charIDToTypeID("Qcsa"));
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var offset = new ActionDescriptor();
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offset.putUnitDouble(charIDToTypeID("Hrzn"), charIDToTypeID("#Pxl"), 0);
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offset.putUnitDouble(charIDToTypeID("Vrtc"), charIDToTypeID("#Pxl"), 0);
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place.putObject(charIDToTypeID("Ofst"), charIDToTypeID("Ofst"), offset);
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place.putBoolean(stringIDToTypeID("linked"), false);
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executeAction(charIDToTypeID("Plc "), place, DialogModes.NO);
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var placedLayer = app.activeDocument.activeLayer;
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if (layerName) placedLayer.name = layerName;
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if (boundsText) {
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var boundsValues = boundsText.split(",");
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if (boundsValues.length === 4) {
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var targetLeft = Number(boundsValues[0]);
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var targetTop = Number(boundsValues[1]);
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var targetWidth = Number(boundsValues[2]);
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var targetHeight = Number(boundsValues[3]);
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var placedBounds = placedLayer.bounds;
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var placedWidth = Math.max(1, placedBounds[2].as("px") - placedBounds[0].as("px"));
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var placedHeight = Math.max(1, placedBounds[3].as("px") - placedBounds[1].as("px"));
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placedLayer.resize(
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targetWidth / placedWidth * 100,
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targetHeight / placedHeight * 100,
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AnchorPosition.TOPLEFT
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);
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placedBounds = placedLayer.bounds;
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placedLayer.translate(
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targetLeft - placedBounds[0].as("px"),
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targetTop - placedBounds[1].as("px")
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);
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}
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}
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app.activeDocument.activeLayer = placedLayer;
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aiEditAddLayerMask(hasSelection);
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if (selectionChannel) {
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if (hadCurrentSelection && restoreChannel) doc.selection.load(restoreChannel);
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else doc.selection.deselect();
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if (restoreChannel) restoreChannel.remove();
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}
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aiEditShowComposite(doc);
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return "ok";
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} catch (e) {
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try {
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aiEditShowComposite(app.activeDocument);
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} catch (restoreViewError) {}
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return "error:" + e.toString();
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}
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}
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After Width: | Height: | Size: 568 B |
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After Width: | Height: | Size: 1.0 KiB |
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After Width: | Height: | Size: 535 B |
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After Width: | Height: | Size: 995 B |
@@ -0,0 +1,12 @@
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="stylesheet" href="styles/panel.css">
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</head>
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<body>
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<div id="root"></div>
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<script src="index.js"></script>
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</body>
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</html>
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