124 lines
3.1 KiB
JavaScript
124 lines
3.1 KiB
JavaScript
function 取消事件监听() {
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try
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{
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arg_num = arguments.length;
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}
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catch(e)
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{
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arguments = []; //初始赋值为空
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}
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eventName = "set";
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//开启监听
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//enable_notifier(eventName, $.fileName);
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//取消监听
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disable_notifier(eventName, $.fileName);
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//这里进行监控调用事件
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if (arguments.length >= 2)
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{
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//alert(arguments.length);
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//~ alert(arguments[0],"动作参数1"); //动作描述符 AR
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//~ alert(arguments[1],"动作参数2"); //动作事件ID
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//alert("事件名:"+typeIDToStringID(arguments[1])+"\n"+"事件ID:"+arguments[1],"提示:");
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moveToGuideCenter();
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//main(arguments[0], arguments[1]);
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}
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function moveToGuideCenter() {
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if (app.documents.length === 0 || !app.activeDocument.selection.bounds) {
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alert("没有打开的文档或没有有效的选区。");
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return;
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}
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var doc = app.activeDocument;
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var guides = doc.guides;
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var xGuide = null;
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var yGuide = null;
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// 找到 X 方向和 Y 方向上的参考线
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for (var i = 0; i < guides.length; i++) {
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var guide = guides[i];
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if (guide.direction === Direction.HORIZONTAL && yGuide === null) {
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yGuide = guide;
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} else if (guide.direction === Direction.VERTICAL && xGuide === null) {
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xGuide = guide;
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}
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}
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if (xGuide === null || yGuide === null) {
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alert("必须确保存在一条水平和一条垂直参考线。");
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return;
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}
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var intersectionX = xGuide.coordinate;
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var intersectionY = yGuide.coordinate;
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var bounds = doc.selection.bounds;
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var xCenter = bounds[0] + (bounds[2] - bounds[0]) / 2;
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var yCenter = bounds[1] + (bounds[3] - bounds[1]) / 2;
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var deltaX = intersectionX - xCenter;
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var deltaY = intersectionY - yCenter;
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// 取消当前选区
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doc.selection.deselect();
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// 移动选区图层
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var selectedLayer = doc.activeLayer;
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selectedLayer.translate(deltaX, deltaY);
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}
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function enable_notifier(event_name, script_name, event_class)
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{
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try
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{
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for (var i = 0; i < app.notifiers.length; i++)
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{
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if (app.notifiers[i].event == event_name &&
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File(app.notifiers[i].eventFile).fsName.toLowerCase() == File(script_name).fsName.toLowerCase())
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{
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if (!app.notifiersEnabled) app.notifiersEnabled = true;
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return true;
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}
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}
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app.notifiers.add(event_name, File(script_name), event_class);
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app.notifiersEnabled = true;
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return true;
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}
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catch (e) { _alert(e); return false; }
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}
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function disable_notifier(event_name, script_name, event_class)
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{
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try
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{
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var ret = false;
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for (var i = 0; i < app.notifiers.length; i++)
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{
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if (app.notifiers[i].event == event_name &&
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File(app.notifiers[i].eventFile).fsName.toLowerCase() == File(script_name).fsName.toLowerCase())
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{
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app.notifiers[i].remove();
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ret = true;
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}
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}
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if (!app.notifiers.length) app.notifiersEnabled = false;
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return ret;
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}
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catch (e) { _alert(e); return false; }
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}
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}
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