1.算法程序

illustrator是矢量编辑软件，画板是绘制处理的重要容器，在印刷方面的一个重要功能就是拼版，开发一个内角线模块，以下功能仅用于学习交流，请勿用于非法用途，源代码如下所示：

var doc = app.activeDocument;var sel = doc.selection;var ab = doc.artboards;var u = 2.834646;var white = new CMYKColor();white.cyan = white.magenta = white.yellow = white.black = 0;app.coordinateSystem = CoordinateSystem.ARTBOARDCOORDINATESYSTEM;var jsFilePath = new File($.fileName);var jsFolderPath = jsFilePath.parent.fsName;var jsfileNameExt = jsFilePath.fsName.slice(jsFolderPath.length + 1, jsFilePath.fsName.length);var jsfileName = jsFilePath.fsName.slice(jsFolderPath.length + 1, jsFilePath.fsName.length - 4);var f029 = new File(jsFolderPath + "/" + jsfileName + ".cjt");if (f029.exists == false) {    alert("第一次运行此脚本或改变脚本文档名或路径，\n请点击主面版左下角的默认按钮，\n以便快速正确地建立各项参数值，\n尔后运行时便会自动导入上一次设置的参数");}f029.hidden = false;f029.encoding = "UTF-8";f029.open("r");var result = f029.read();var arr1 = new Array(0);arr1 = result.split("*");f029.close();f029.hidden = true;doc.rulerOrigin = [0, doc.height];app.redraw();var swaSpot = doc.spots;for (var i = 0; i < swaSpot.length; i += 1) {    if (swaSpot[i].colorType == "ColorModel.REGISTRATION") {        regName = swaSpot[i].name;        break;    }}var win = new Window("dialog", "Ai_内角线生成器", undefined);win.spacing = 6;var panIcon1 = win.add("panel", undefined, "");panIcon1.orientation = "column";panIcon1.spacing = 0;panIcon1.alignment = ["fill", "fill"];panIcon1.graphics.backgroundColor = win.graphics.newBrush(win.graphics.BrushType.SOLID_COLOR, [0.15, 0.15, 0.15]);abIcon = "‰PNG\r\n\n\rIHDRˆ=‚";var img1 = panIcon1.add("image", undefined, abIcon);img1.alignment = "center";var giIcon = panIcon1.add("group");giIcon.orientation = "column";giIcon.alignment = "center";giIcon.spacing = 2;var st11 = giIcon.add("statictext", undefined, "内角线生成器");st11.graphics.foregroundColor = win.graphics.newPen(win.graphics.PenType.SOLID_COLOR, [1, 1, 1], 1);var g1 = win.add("group");g1.alignment = "left";g1.alignChildren = ["left", "bottom"];g1.spacing = 3;var st11 = g1.add("statictext", undefined, "作用对象：");st11.alignment = "center";var rb11 = g1.add("radiobutton", undefined, "画板");rb11.value = eval(arr1[0]);var ddl11 = g1.add("dropdownlist", undefined, ["目前", "全部"]);ddl11.selection = arr1[1];var rb12 = g1.add("radiobutton", undefined, "选取");rb12.value = eval(arr1[2]);var ddl12 = g1.add("dropdownlist", undefined, ["含描边", "不含描边"]);ddl12.selection = arr1[3];rb11.onClick = function() {    rb11.value = true;    rb12.value = false;};rb12.onClick = function() {    rb12.value = true;    rb11.value = false;};var stNote = win.add("statictext", undefined, "※\"选取\"的有效作用对象包含编组及单一路径两种");stNote.graphics.foregroundColor = stNote.graphics.newPen(win.graphics.PenType.SOLID_COLOR, [1, 0, 0], 1);stNote.alignment = "right";var spacePan2 = win.add("panel", [0, 0, undefined, 3], "");spacePan2.alignment = "fill";var panel1 = win.add("panel", undefined, "相关选项与设置");panel1.alignment = ["fill", "fill"];panel1.alignChildren = "left";panel1.spacing = 5;var g2 = panel1.add("group");g2.alignChildren = ["left", "bottom"];g2.spacing = 3;var img21 = "‰PNG\r\n\n\rIHDR;mGútEXtSoftwareAdobe ImageReadyqÉe<¼IDATxÚb` `„ÒýJJJ\trrr¤h¾té҃wïނ9ÿÉïß¿ÿÔ¾Ÿdˆ€Ä7‰v§¼<ƒ\\B˜Í‚,q£¡hCD°’ ðÀÙ(†XïßOVì ràÀ¢5‚ÂÑÉ5 àÐ2‰ÆHzö3Q#±¡xb0é€*.A1„‘‘‘hìèèH]—P%LÀ†<zôè0ªù  ê¬(p€brÀ€ãÀvõTôR¥IEND®B`‚";var icon21 = g2.add("image", undefined, img21);icon21.alignment = "top";var cb21 = g2.add("checkbox", undefined, "置于新图层");cb21.value = eval(arr1[4]);var space21 = g2.add("statictext", undefined, "空");space21.visible = false;var img22 = "‰PNG\r\n\n\rIHDR;mGútEXtSoftwareAdobe ImageReadyqÉe<\rIDATxÚbd€ 6` \\⌠Í\n\n\nçHÒýáÆ ~xÿþ½!ˆß°~ýúÿØÀùóçÿïß¿Œ±†††ÿ@ý,`¿`µ­°°áÀ`6PNW11PPߐۍ ¿†€äAêpÒÐÀ°[PáRb\"Ã÷°j> ¨V‡ X°ÙödÁ0þ® ;bhˆa0Þ0‘¦Çû÷8‘ ±9žA¡ €°!0Ízó磬Àd Õߖ—AK˜(Þi&@†£«<鄖™°øøx‚†€r±ƒÁþ€€’]°aÆ .(2BùÐ2TJ8 ¿4^l9IEND®B`‚";var icon22 = g2.add("image", undefined, img22);icon22.alignment = "top";var cb22 = g2.add("checkbox", undefined, "线粗细:");cb22.value = eval(arr1[5]);var et21 = g2.add("edittext", [0, 0, 60, 22], arr1[13]);et21.enabled = eval(arr1[6]);cb22.onClick = function() {    if (cb22.value == true) {        et21.enabled = true;    } else {        et21.enabled = false;    }    if (ddl52.selection == 0) {        et21.text = 0.25;    } else {        if (ddl52.selection == 1) {            et21.text = 0.08;        }    }};var g3 = panel1.add("group");g3.alignChildren = ["left", "bottom"];g3.spacing = 3;var img31 = "‰PNG\r\n\n\rIHDR;mGútEXtSoftwareAdobe ImageReadyqÉe<ßIDATxÚb` `„Ò\r  ù¢  ¤h¾ÏÀðá C!Ø ïç’h|â0†L Ž(€7”fAä30`Ðêï'¨ùÓ  ×\n á|CX„qÏà´ °`SxàÀœ†8-aPP l 444`ˆÙÛÛcˆá5¤¾¾žáɂ ß>D<ÈðäÁâ\r§ 2¼Åã=`¢FŠ<†`\r“ÿÿÿ“o(·12’ç’Ë  Ž“‰š¿@¨0kAé8€Ì Y`s2!ß%'ëIEND®B`‚";var icon31 = g3.add("image", undefined, img31);icon31.alignment = "top";var cb31 = g3.add("checkbox", undefined, "加白色描边");cb31.value = eval(arr1[7]);var space31 = g3.add("statictext", undefined, "空");space31.visible = false;var img32 = "‰PNG\r\n\n\rIHDR;mGútEXtSoftwareAdobe ImageReadyqÉe<ÌIDATxÚbd€ N` l`„2ÖA€€€Iº?|øÀœœüfÈþÿÿÿ;€·Q\nÛÛ3980\\¸p¡°°,ϐq¸££# ºé·P€|! [8rpp@Q‚aˆ×ÿÿ Om±‰L T£† )C@)öÉÂpö;hÃ0L“00U‚Øœòò BDºhÿû÷ïÿ“þÃ\\²PIIÉ@__Ÿ¤lüèÑ£<˜Hpe0åyu¡õùIEND®B`‚";var icon32 = g3.add("image", undefined, img32);icon32.alignment = "top";var cb32 = g3.add("checkbox", undefined, "线长度:");cb32.value = eval(arr1[8]);var et31 = g3.add("edittext", [0, 0, 60, 22], arr1[14]);et31.enabled = eval(arr1[9]);cb32.onClick = function() {    if (cb32.value == true) {        et31.enabled = true;    } else {        et31.enabled = false;    }    if (ddl52.selection == 0) {        et31.text = 14.173;    } else {        if (ddl52.selection == 1) {            et31.text = 5;        }    }};var g4 = panel1.add("group");g4.alignChildren = ["left", "bottom"];g4.spacing = 3;var img42 = "‰PNG\r\n\n\rIHDR;mGútEXtSoftwareAdobe ImageReadyqÉe<ÖIDATxÚbd@€ ` <`„2æççç“lÂĉáì†ýû÷ÿ'444ügA7ù゠.Ä°Q~ÿ~0ý㆗pñ0`òûáC†oàtþ¿Pä1 >ÿr98`ˆ1\t ˆ³bs\t6/ qÆF&* —ðÇÇ3pÙÛSf«‚“¨â CÞê:##¬K(1˜zeÀ`\n†yë ~\rû\r5[ŠE7à ¨á€uMz`é aIEND®B`‚";var icon42 = g4.add("image", undefined, img42);icon42.alignment = "top";var cb42 = g4.add("checkbox", undefined, "增加参考线");cb42.value = eval(arr1[16]);var space41 = g4.add("statictext", undefined, "空");space41.visible = false;var img41 = "‰PNG\r\n\n\rIHDR;mGútEXtSoftwareAdobe ImageReadyqÉe<*IDATxÚ¬”1j„P†gâÕBl-ÄÎÒ¤°²0xɼ‰z¯a£¤ ‹ ±3•VJÀFEØøK”\r³î&? Œ3Ì÷~ßÓGôڍ!r÷*ËòýµÃI’¼×uýˆÜv]÷x‹lÛ>ŽóO{PDQœÈŽã¬®jYÖjoú0’ÿ™g³»-úbšæ¯+o‚Ì꺎ªªZíÃp€çyÄ0 ‡³~Û¶—!MӐ¢($IÒR‚€Ê²\\?MӖ€! äp)Â9dm3gβŒú¾'Ã0(MÓ©~·õâyžŠ¢˜r–e·Î©àTU¥0 ¯‡Ì{€WÀ0µ<ÏÈÛÚ?ƒÁ8Ž§\\×uŠ¢èÛ7äû>ҏÝWíyŒ‡®’ħ´Y§uG̵#IEND®B`‚";var icon41 = g4.add("image", undefined, img41);icon41.alignment = "top";var cb41 = g4.add("checkbox", undefined, "偏移量:");cb41.value = eval(arr1[10]);var et41 = g4.add("edittext", [0, 0, 60, 22], arr1[15]);et41.enabled = eval(arr1[11]);cb41.onClick = function() {    if (cb41.value == true) {        et41.enabled = true;    } else {        et41.enabled = false;    }    et41.text = 0;};var g5 = panel1.add("group");g5.spacing = 6;g5.alignment = "left";g5.alignChildren = ["left", "bottom"];var g51 = g5.add("group");g51.orientation = "stack";var pgb = g51.add("progressbar", [0, 0, 168, 22], 0, undefined);pgb.alignment = "fill";var st511 = g51.add("statictext", undefined, "运行进度...");var st52 = g5.add("statictext", undefined, "单位:");st52.alignment = "center";var ddl52 = g5.add("dropdownlist", undefined, ["点", "毫米"]);ddl52.selection = arr1[12];ddl52.onChange = function() {    if (ddl52.selection == 0) {        et21.text = "0.25";        et31.text = "14.173";    } else {        if (ddl52.selection == 1) {            et21.text = "0.08";            et31.text = "5";        }    }    win.update();};var spacePan1 = win.add("panel", [0, 0, undefined, 3], "");spacePan1.alignment = "fill";var exeBtn = win.add("group");exeBtn.alignment = "center";var defaultBtn = exeBtn.add("button", [0, 0, 50, 25], "默认");var okBtn = exeBtn.add("button", [0, 0, 145, 25], "运行", {    name: "ok"});var cancelBtn = exeBtn.add("button", [0, 0, 50, 25], "取消", {    name: "cancel"});defaultBtn.onClick = function() {    rb11.value = true;    ddl11.selection = 0;    rb12.value = false;    ddl12.selection = 0;    cb21.value = false;    cb22.value = et21.enabled = false;    et21.text = "0.25";    cb31.value = false;    cb32.value = et31.enabled = false;    et31.text = "14.173";    cb41.value = et41.enabled = false;    et41.text = "0";    cb42.value = false;    ddl52.selection = 0;};var pnSign = win.add("panel", undefined, "");pnSign.alignment = ["fill", "fill"];var giSign1 = pnSign.add("group");giSign1.spacing = 3;giSign1.orientation = "column";giSign1.alignChildren = "center";var giSign11 = giSign1.add("group");var cpcImg = "‰PNG\r\n\n\rIHDR";var imgSign = giSign11.add("image", undefined, cpcImg);var stSign = giSign11.add("statictext", undefined, "CPC中文印刷社区");var stSign2 = giSign1.add("statictext", undefined, "by calvin530126(#CJJS029scD)");pnSign.graphics.backgroundColor = win.graphics.newBrush(win.graphics.BrushType.SOLID_COLOR, [0.15, 0.15, 0.15]);stSign.graphics.foregroundColor = win.graphics.newPen(win.graphics.PenType.SOLID_COLOR, [1, 1, 1], 1);stSign2.graphics.foregroundColor = win.graphics.newPen(win.graphics.PenType.SOLID_COLOR, [1, 1, 1], 1);okBtn.onClick = function() {    var f029 = new File(jsFolderPath + "/" + jsfileName + ".cjt");    f029.hidden = false;    f029.encoding = "UTF-8";    f029.open("w");    f029.write(rb11.value + "*");    f029.write(ddl11.selection + "*");    f029.write(rb12.value + "*");    f029.write(ddl12.selection + "*");    f029.write(cb21.value + "*");    f029.write(cb22.value + "*");    f029.write(et21.enabled + "*");    f029.write(cb31.value + "*");    f029.write(cb32.value + "*");    f029.write(et31.enabled + "*");    f029.write(cb41.value + "*");    f029.write(et41.enabled + "*");    f029.write(ddl52.selection + "*");    f029.write(et21.text + "*");    f029.write(et31.text + "*");    f029.write(et41.text + "*");    f029.write(cb42.value + "*");    f029.close();    f029.hidden = true;    main();    win.close();};win.center();win.show();function main() {    if (cb21.value == true) {        var newLayer = doc.layers.add();        newLayer.name = "内角线";    }    if (ddl52.selection == 0) {        lineL = Number(et31.text);        lineW = Number(et21.text);        offset = Number(et41.text);    } else {        if (ddl52.selection == 1) {            lineL = Number(et31.text) * u;            lineW = Number(et21.text) * u;            offset = Number(et41.text) * u;        }    }    if (rb11.value == true) {        for (var i = 0; i < ab.length; i += 1) {            if (ddl11.selection == 0) {                var indexTem = doc.artboards.getActiveArtboardIndex();                if (i != indexTem) {                    continue;                }            }            ab.setActiveArtboardIndex(i);            doc.rulerOrigin = [0, doc.height];            app.redraw();            var arrAbInfo = new Array();            arrAbInfo = ab[i].artboardRect;            abL = Number(arrAbInfo[0]);            abT = Number(arrAbInfo[1]);            abW = Math.abs(Number(arrAbInfo[2] - Number(arrAbInfo[0])));            abH = Math.abs(Number(arrAbInfo[3] - Number(arrAbInfo[1])));            if (cb41.value != true) {                offset = 0;            }            var pi1 = doc.pathItems.add();            pi1.stroked = true;            pi1.strokeColor = doc.swatches[regName].color;            pi1.filled = false;            pi1.setEntirePath([                [-offset, -(lineL - offset)],                [-offset, offset],                [lineL - offset, offset]            ]);            pi1.strokeWidth = lineW;            var gi1 = doc.groupItems.add();            gi1.name = "内角线编组" + i;            pi1.move(gi1, ElementPlacement.INSIDE);            pi1.duplicate(gi1, ElementPlacement.INSIDE);            pi1.translate((abW - pi1.width) + (offset * 2), 0);            pi1.rotate(-90);            pi1.duplicate(gi1, ElementPlacement.INSIDE);            pi1.translate(0, -((abH - pi1.width) + (offset * 2)));            pi1.rotate(-90);            pi1.duplicate(gi1, ElementPlacement.INSIDE);            pi1.translate(-((abW - pi1.width) + (offset * 2)), 0);            pi1.rotate(-90);            if (cb31.value == true) {                addWhiteStroke();            }            if (cb42.value == true) {                var pi2 = doc.pathItems.rectangle(abT + offset, abL - offset, abW + (offset * 2), abH + (offset * 2));                pi2.stroked = pi2.filled = false;                pi2.zOrder(ZOrderMethod.SENDTOBACK);                pi2.guides = true;            }            pgb.value = ((i + 1) / ab.length) * 100;            win.update();        }        doc.selection = null;    } else {        if (rb12.value == true) {            if (doc.selection == 0) {                alert("无选取对象，请重新操作...");                return false;            } else {                var n = 0;                for (i = doc.selection.length - 1; i >= 0; i--) {                    if (doc.selection[i].typename != "GroupItem" && doc.selection[i].typename != "PathItem") {                        doc.selection[i].selected = false;                    } else {                        n++;                    }                }                if (n == doc.selection.length) {                    var arrSelect = new Array(0);                    for (i = doc.selection.length - 1; i >= 0; i--) {                        arrSelect.push(doc.selection[i]);                        doc.selection[i].selected = false;                    }                    var arrIncludeStroke = new Array(0);                    var arrUnincludeStroke = new Array(0);                    if (ddl12.selection == 0) {                        for (var i = 0; i < arrSelect.length; i += 1) {                            var indexTem = doc.artboards.getActiveArtboardIndex();                            ab.setActiveArtboardIndex(indexTem);                            activeAbInfo();                            var artboartSize = doc.pathItems.rectangle(0, 0, abW, abH);                            artboartSize.stroked = artboartSize.filled = false;                            artboartSize.zOrder(ZOrderMethod.SENDTOBACK);                            artboartSize.guides = true;                            arrSelect[i].selected = true;                            var selectTem = arrSelect[i].duplicate(arrSelect[i], ElementPlacement.PLACEBEFORE);                            arrSelect[i].selected = false;                            selectTem.selected = true;                            app.executeMenuCommand("outline");                            app.executeMenuCommand("Fit Artboard to selected Art");                            selectTem.remove();                            activeAbInfo();                            var selectSize = doc.pathItems.rectangle(0, 0, abW, abH);                            selectSize.stroked = selectSize.filled = false;                            selectSize.zOrder(ZOrderMethod.SENDTOBACK);                            arrIncludeStroke.push(selectSize);                            pgb.value = ((i / 2) / arrSelect.length) * 100;                            win.update();                            artboartSize.guides = false;                            artboartSize.selected = true;                            app.executeMenuCommand("Fit Artboard to selected Art");                            artboartSize.remove();                        }                    }                    if (ddl12.selection == 1) {                        for (var i = 0; i < arrSelect.length; i += 1) {                            var indexTem = doc.artboards.getActiveArtboardIndex();                            ab.setActiveArtboardIndex(indexTem);                            var selectTem = arrSelect[i].duplicate(arrSelect[i], ElementPlacement.PLACEBEFORE);                            selectTem.selected = true;                            app.executeMenuCommand("outline");                            var set = "Set_StrokeNoColor";                            var action1 = "Action_StrokeNoColor";                            var actionStr1 = ["/version 3", "/name [ 17", "5365745f5374726f6b654e6f436f6c6f72", "]", "/isOpen 1", "/actionCount 1", "/action-1 {", "/name [ 20", "416374696f6e5f5374726f6b654e6f436f6c6f72", "]", "/keyIndex 0", "/colorIndex 0", "/isOpen 1", "/eventCount 1", "/event-1 {", "/useRulersIn1stQuadrant 0", "/internalName (ai_plugin_setColor)", "/localizedName [ 12", "e8aebee7bdaee9a29ce889b2", "]", "/isOpen 1", "/isOn 1", "/hasDialog 0", "/parameterCount 4", "/parameter-1 {", "/key 1768186740", "/showInPalette -1", "/type (ustring)", "/value [ 12", "e68f8fe8beb9e9a29ce889b2", "]", "}", "/parameter-2 {", "/key 1718185068", "/showInPalette -1", "/type (boolean)", "/value 0", "}", "/parameter-3 {", "/key 1836349808", "/showInPalette -1", "/type (enumerated)", "/name [ 3", "e697a0", "]", "/value -1", "}", "/parameter-4 {", "/key 1954115685", "/showInPalette -1", "/type (enumerated)", "/name [ 0", "", "]", "/value -1", "}", "}", "}"].join("\n");                            createAction(actionStr1, set);                            app.loadAction(f161214);                            f161214.remove();                            app.doScript(action1, set);                            app.unloadAction(set, "");                            function createAction(act, set) {                                f161214 = new File("~/Desktop/" + set + ".aia");                                f161214.open("w");                                f161214.write(act);                                f161214.close();                                f161214.hidden = true;                            }                            var indexTem = doc.artboards.getActiveArtboardIndex();                            ab.setActiveArtboardIndex(indexTem);                            activeAbInfo();                            var artboartSize = doc.pathItems.rectangle(0, 0, abW, abH);                            artboartSize.stroked = artboartSize.filled = false;                            artboartSize.zOrder(ZOrderMethod.SENDTOBACK);                            artboartSize.guides = true;                            app.executeMenuCommand("Fit Artboard to selected Art");                            selectTem.selected = false;                            activeAbInfo();                            var selectSize = doc.pathItems.rectangle(0, 0, abW, abH);                            selectSize.stroked = selectSize.filled = false;                            selectSize.zOrder(ZOrderMethod.SENDTOBACK);                            arrIncludeStroke.push(selectSize);                            pgb.value = ((i / 2) / arrSelect.length) * 100;                            win.update();                            artboartSize.guides = false;                            artboartSize.selected = true;                            app.executeMenuCommand("Fit Artboard to selected Art");                            artboartSize.remove();                            selectTem.remove();                        }                    }                    for (var i = 0; i < arrSelect.length; i += 1) {                        sel = arrIncludeStroke[i];                        var selInfo = new Array(0);                        if (ddl12.selection == 0) {                            selInfo = sel.controlBounds;                        } else {                            if (ddl12.selection == 1) {                                selInfo = sel.geometricBounds;                            }                        }                        selL = selInfo[0];                        selT = selInfo[1];                        selW = Math.abs(selInfo[2] - selInfo[0]);                        selH = Math.abs(selInfo[3] - selInfo[1]);                        if (cb41.value != true) {                            offset = 0;                        }                        var pi1 = doc.pathItems.add();                        pi1.stroked = true;                        pi1.strokeColor = doc.swatches[regName].color;                        pi1.filled = false;                        pi1.setEntirePath([                            [-offset, -(lineL - offset)],                            [-offset, offset],                            [lineL - offset, offset]                        ]);                        pi1.strokeWidth = lineW;                        var gi1 = doc.groupItems.add();                        gi1.name = "内角线编组" + i;                        pi1.move(gi1, ElementPlacement.INSIDE);                        pi1.duplicate(gi1, ElementPlacement.INSIDE);                        pi1.translate((selW - pi1.width) + (offset * 2), 0);                        pi1.rotate(-90);                        pi1.duplicate(gi1, ElementPlacement.INSIDE);                        pi1.translate(0, -((selH - pi1.width) + (offset * 2)));                        pi1.rotate(-90);                        pi1.duplicate(gi1, ElementPlacement.INSIDE);                        pi1.translate(-((selW - pi1.width) + (offset * 2)), 0);                        pi1.rotate(-90);                        gi1.translate(selL, selT);                        if (cb42.value == true) {                            if (cb41.value == false || et41.text == 0) {                                sel.guides = true;                            } else {                                if (cb41.value == true && et41.text != 0) {                                    sel.width = sel.width + (offset * 2);                                    sel.height = sel.height + (offset * 2);                                    sel.top = sel.top + offset;                                    sel.left = sel.left - offset;                                    sel.guides = true;                                }                            }                        } else {                            sel.remove();                        }                        if (cb31.value == true) {                            addWhiteStroke();                        }                        pgb.value = (0.6 + ((i / 2) / arrIncludeStroke.length)) * 100;                        win.update();                    }                }            }        }    }    function activeAbInfo() {        var arrAbInfo = new Array();        arrAbInfo = ab[indexTem].artboardRect;        abL = Number(arrAbInfo[0]);        abT = Number(arrAbInfo[1]);        abW = Math.abs(Number(arrAbInfo[2] - Number(arrAbInfo[0])));        abH = Math.abs(Number(arrAbInfo[3] - Number(arrAbInfo[1])));        doc.rulerOrigin = [0, doc.height];    }    function addWhiteStroke() {        var gi2 = doc.groupItems.add();        gi1.move(gi2, ElementPlacement.INSIDE);        gi1.duplicate(gi2, ElementPlacement.INSIDE);        gi1.zOrder(ZOrderMethod.SENDTOBACK);        for (var k = 0; k < gi1.pathItems.length; k += 1) {            if (ddl52.selection == 0) {                gi1.pathItems[k].strokeWidth = Number(et21.text) * 3;            } else {                if (ddl52.selection == 1) {                    gi1.pathItems[k].strokeWidth = Number(et21.text) * 3 * u;                }            }            gi1.pathItems[k].strokeColor = white;        }    }}

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