illustrator插件-拼版功能开发-裁切标记-js脚本开发-ai插件

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裁切标记，开发一个裁切标记功能，源代码如下所示：

if (app.documents.length == 0) {
    alert("请先建立一个新文件", "错误");
    var myDoc = app.documents.add();
}
luRes = "dialog {alignChildren: 'fill', text: '裁切标记',margins:[8,8,8,8]\nall: Group { orientation: 'row',alignChildren: 'fill', \n    myType: Panel {text:'类型',alignChildren: 'right',orientation: 'column',bounds:[100,0,225,110],properties:{borderStyle:'sunken'},\n                  lineType: Group { orientation: 'row',  spacing:1,\n                               st: StaticText { text:'角线:' }, \n                             ddl: DropDownList {preferredSize: [54, 20] ,fontsize:3,properties:{items:['日式', '罗马','中式']}},\n                                          } \n                crossType: Group { orientation: 'row',  spacing:1,\n                              cb: Checkbox { text:'套准', value: true}, \n                             ddl: DropDownList {preferredSize: [54, 20],properties:{items:['带圆', '无圆']}},\n                                          } \n                          } \n    mySize: Panel {text:'角线设置',alignChildren: 'fill',orientation: 'column',bounds:[100,0,240,0],properties:{borderStyle:'sunken'},\n                        lineLen: Group { orientation: 'row',  \n                                    s: StaticText { text:'长度:' }, \n                                    e: EditText {text: 6 , preferredSize: [36, 20],active:true}, \n                                    s: StaticText { text:'毫米' }, \n                                              } \n                    lineBleed: Group { orientation: 'row', \n                                    s: StaticText { text:'出血:' }, \n                                    e: EditText { text:3, preferredSize: [36, 20] },\n                                    s: StaticText { text:'毫米' }, \n                                             } \n                  lineStroke: Group { orientation: 'row', \n                                    s: StaticText { text:'描边:' }, \n                                    e: EditText { text:0.25, preferredSize: [36, 20] },\n                                    s: StaticText { text:'点' }, \n                                             } \n                         }  \n           } \nall2: Group { orientation: 'row',alignChildren: 'fill',\n        checkboxes: Panel { text:'选项', orientation:'column', alignChildren:'left',properties:{borderStyle:'black'},\n                 cb1: Checkbox { text:'添加角线图层 ', value: true}, \n                 cb2: Checkbox { text:'添加色标名称', value: true}, \n                 cb3: Checkbox { text:'添加文档信息' , value: true}, \n                 cb6: Checkbox { text:'包含对象边宽' }, \n                 cb4: Checkbox { text:'添加色条框',  value: true}, \n                 cb5: Checkbox { text:'色条框线',alignment: 'center',  value: true}, \n                }\n    myBisector: Panel { text:'等分线',alignChildren: 'left',orientation: 'column',bounds:[100,0,240,0],properties:{borderStyle:'sunken'},\n                               cb: Checkbox {text:'使用', value: true}\n            myUse: Group { orientation: 'column',alignChildren: 'fill',\n                        myHor: Group { orientation: 'row', \n                                    s: StaticText { text:'水平数:' }, \n                                    e: EditText { text:2, preferredSize: [55, 20]},  } \n                      myHor2: Group { orientation: 'row', \n                                    s3: StaticText { text:'切线距:' }, \n                                    e2: EditText { text:6, preferredSize: [25, 20]},\n                                    s4: StaticText { text:'毫米' }, \n                                           } \n                        myVer: Group { orientation: 'row', \n                                    s: StaticText {text:'垂直数:' }, \n                                    e: EditText { text:4, preferredSize: [55, 20] },  } \n                     myVer2: Group { orientation: 'row',  \n                                    s3: StaticText { text:'切线距:' }, \n                                    e2: EditText { text:6, preferredSize: [25, 20]},\n                                    s4: StaticText { text:'毫米' }, \n                                            } \n                                  }\n                            }\n              }\nbuttonGroups: Group { orientation: 'row', alignment: 'center', \ncancelBtn: Button { text:'取消',properties:{name:'cancel'}}, \nokBtn: Button { text:'确定',properties:{name:'ok'}}, \n        }\n}";
var win = new Window(luRes);
win.all.myType.lineType.ddl.selection = win.all.myType.lineType.ddl.items[0];
win.all.myType.crossType.ddl.selection = win.all.myType.crossType.ddl.items[0];
selLine = win.all.myType.lineType.ddl.items[0];
selLine1 = win.all.myType.lineType.ddl.items[1];
selellipse = win.all.myType.crossType.ddl.items[0];
win.all.myType.crossType.cb.onClick = function() {
    win.all.myType.crossType.ddl.enabled = this.value;
};
win.all2.myBisector.cb.onClick = function() {
    win.all2.myBisector.myUse.enabled = this.value;
};
if (win.all2.myBisector.cb.value == true) {
    win.all2.myBisector.cb.notify()
}
win.all2.checkboxes.cb4.onClick = function() {
    win.all2.checkboxes.cb5.enabled = this.value;
};
win.center();
myReturn = win.show();
if (myReturn == true) {
    var docRef = app.activeDocument;
    var pointTomm = 2.83464566929134;
    var pw = 0;
    var ph = 0;
    var x = 0;
    var y = 0;
    var aiver = app.version;
    var fileNameLocation = 0;
    var pageNumberLocation = 0;
    var mCMYK = [setCMYKcolor(100, 0, 0, 0), setCMYKcolor(0, 100, 0, 0), setCMYKcolor(0, 0, 100, 0), setCMYKcolor(0, 0, 0, 100)];
    mCMYK.push(setCMYKcolor(100, 100, 0, 0), setCMYKcolor(100, 0, 100, 0), setCMYKcolor(0, 100, 100, 0), setCMYKcolor(0, 0, 0, 50));
    var colorBarSize = 5 * pointTomm;
    var regRoundSize = 3.6 * pointTomm;
    var myFont = textFonts.getByName("MicrosoftYaHei");
    var myFontSize = 9;
    var lineLen = eval(win.all.mySize.lineLen.e.text) * pointTomm;
    var lineBleed = eval(win.all.mySize.lineBleed.e.text) * pointTomm;
    var hBisector = eval(win.all2.myBisector.myUse.myHor.e.text);
    var vBisector = eval(win.all2.myBisector.myUse.myVer.e.text);
    var hBSpace = eval(win.all2.myBisector.myUse.myHor2.e2.text) * pointTomm;
    var vBSpace = eval(win.all2.myBisector.myUse.myVer2.e2.text) * pointTomm;
    var SW = eval(win.all.mySize.lineStroke.e.text);
    placeCropline = true;
    win.all2.checkboxes.cb1.value ? creatCropMarkLayer = true : creatCropMarkLayer = false;
    win.all2.myBisector.cb.value ? placeBisector = true : placeBisector = false;
    win.all2.checkboxes.cb2.value ? placeColorName = true : placeColorName = false;
    win.all2.checkboxes.cb3.value ? placeFileDateName = placePageSize = true : placeFileDateName = placePageSize = false;
    win.all.myType.crossType.cb.value ? placeRegMark = true : placeRegMark = false;
    win.all2.checkboxes.cb4.value ? placeColorBar = true : placeColorBar = false;
    win.all2.checkboxes.cb5.value ? colorBarStroked = true : colorBarStroked = false;
    if (lineLen = 49) {
            alert("注意:页面数量超过 50 时需要较多的内存与较长的运行时间，请耐心等候。\n当出现 \"PARM\"错误时，请关掉一些不用的软件以释放可用内存！", "提示");
        }
        for (var j = 0; j