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，开发一个自动拼版功能，源代码如下所示：

if (app.documents.length == 0) {    Mydoc = app.documents.add();} else {    Mydoc = app.activeDocument;}function MyfistDialog() {    this.windowRef = null;}MyfistDialog.prototype.run = function() {    var MyDocSelected = app.activeDocument.selection;    if (MyDocSelected.length > 0) {        var AutoX = Math.round((app.activeDocument.selection[0].width * 25.4) / 72, 2).toString();        AutoY = Math.round((app.activeDocument.selection[0].height * 25.4) / 72, 2).toString();        AutoXQty = Math.floor((Mydoc.width - 5) / app.activeDocument.selection[0].width).toString();        AutoYQty = Math.floor((Mydoc.height - 5) / app.activeDocument.selection[0].height).toString();    } else {        AutoX = "0";        AutoY = "0";        AutoXQty = "1";        AutoYQty = "1";    }    res = "dialog { \n\t\ttext: '自动拼版工具', \n\t\tmypnl: Panel { orientation:'column', alignChildren:['right', 'top'],\n\t\t\ttext: '拼版信息:', \n\t\t\tmyX: Group { orientation: 'row', \n\t\t\t\tst: StaticText { text:'成品水平尺寸' }, \n\t\t\t\tmyXSize: EditText { characters: 5,text:" + AutoX + ", justify:'right' } \n\t\t\t\tst: StaticText { text:'mm      水平共拼' }, \n\t\t\t\tmyXQty : EditText { characters: 3,text:" + AutoXQty + ", justify:'right' } \n\t\t\t\tst: StaticText { text:'个' }, \n\t\t\t}, \n\t\t\tmyY: Group { orientation: 'row', \n\t\t\t\tst: StaticText { text:'成品垂直尺寸' }, \n\t\t\t\tmyYSize: EditText { characters: 5,text:" + AutoY + ", justify:'right' } \n\t\t\t\tst: StaticText { text:'mm      垂直共拼' }, \n\t\t\t\tmyYQty : EditText { characters: 3,text:" + AutoYQty + ", justify:'right' } \n\t\t\t\tst: StaticText { text:'个' }, \n\t\t\t}, \n\t\t}, \n\t\tmypnl2: Panel { orientation:'column', alignChildren:['right', 'top'],\n\t\t\ttext: '割线信息:(mm)', \n\t\t\tmyOther: Group { orientation: 'row', \n\t\t\tst: StaticText { text:'割线离成品' }, \n\t\t\tmyCropSpace : EditText { characters: 3,text:2, justify:'right' } \n\t\t\tst: StaticText { text:'割线长' }, \n\t\t\tmyCropLength : EditText { characters: 3,text:3, justify:'right' } \n\t\t\tst: StaticText { text:'成品间隙' }, \n\t\t\tmyBlood : EditText { characters: 3,text:0, justify:'right' } \n\t\t\t}, \n\t\t}, \n\t\tCheckboxs: Group { orientation: 'row', \n\t\t\tCheckContent: Checkbox { \n\t\t\t\torientation:'row', text:'带内容拼版     .', value:false \n\t\t\t}, \n\t\t\tCheckCutline: Checkbox { \n\t\t\t\torientation:'row', text:'自动加割线', value:true \n\t\t\t}, \n\t\t}, \n\t\tmypnl3: Group { orientation: 'row', \n\t\t\tst: StaticText { text:'注：水平与垂直尺寸需>0, 拼数需≥1，其它值需≥0' }, \n\t\t} \n\t\tbuttons: Group { orientation: 'row', \n\t\t\tcancelBtn: Button { text:'取消', properties:{name:'cancel'} } \n\t\t\tokBtn: Button { text:'确定', properties:{name:'ok'} }, \n\t\t} \n}";    myDialog = new Window(res);    this.windowRef = myDialog;    myDialog.buttons.okBtn.onClick = function() {        myXSizeV = (Number(myDialog.mypnl.myX.myXSize.text) * 72) / 25.4;        myXQtyV = Math.round(Number(myDialog.mypnl.myX.myXQty.text));        myYSizeV = (Number(myDialog.mypnl.myY.myYSize.text) * 72) / 25.4;        myYQtyV = Math.round(Number(myDialog.mypnl.myY.myYQty.text));        myCropSpaceV = (Number(myDialog.mypnl2.myOther.myCropSpace.text) * 72) / 25.4;        myCropLengthV = (Number(myDialog.mypnl2.myOther.myCropLength.text) * 72) / 25.4;        myBloodV = (Number(myDialog.mypnl2.myOther.myBlood.text) * 72) / 25.4;        StartpositionX = 0;        StartpositionY = 0;        if (app.activeDocument.selection.length > 0) {            StartpositionX = app.activeDocument.selection[0].position[0];            StartpositionY = (app.activeDocument.selection[0].position[1] - ((myYSizeV + myBloodV) * myYQtyV)) + myBloodV;        }        var isInputOk = false;        if (myXSizeV > 0 && myXQtyV >= 1 && myYSizeV > 0 && myYQtyV >= 1 && myCropSpaceV >= 0 && myCropLengthV >= 0 && myBloodV >= 0) {            isInputOk = true;        }        if ((myXQtyV * myYQtyV) > 5000) {            isInputOk = false;        }        if (isInputOk == true) {            myDialog.close();            if (myDialog.Checkboxs.CheckContent.value) {                AutoCopy(myXSizeV, myXQtyV, myYSizeV, myYQtyV, myBloodV, StartpositionX, StartpositionY);            }            if (myDialog.Checkboxs.CheckCutline.value) {                AddCutline(myXSizeV, myXQtyV, myYSizeV, myYQtyV, myCropSpaceV, myCropLengthV, myBloodV, StartpositionX, StartpositionY);            }        }    };    myDialog.buttons.cancelBtn.onClick = function() {        myDialog.close();    };    myDialog.show();    return true;};if (typeof MyfistDialog_unitTest == "undefined") {    new MyfistDialog().run();}function AutoCopy(myXSizeV, myXQtyV, myYSizeV, myYQtyV, myBloodV, StartpositionX, StartpositionY) {    var MyDocSelected = app.activeDocument.selection;    if (MyDocSelected.length > 0) {        for (var v = 1; v <= myYQtyV; v += 1) {            for (var h = 1; h <= myXQtyV; h += 1) {                if (MyDocSelected.length > 0) {                    for (var i = 0; i < MyDocSelected.length; i += 1) {                        MyDocSelected[i].selected = false;                        if (v > 1 || h > 1) {                            newItem = MyDocSelected[i].duplicate(app.activeDocument, ElementPlacement.PLACEATEND);                            newItem.translate((myXSizeV + myBloodV) * (h - 1), -(myYSizeV + myBloodV) * (v - 1));                        }                    }                } else {                    MyDocSelected.selected = false;                    newItem = MyDocSelected.parent.duplicate(app.activeDocument, ElementPlacement.PLACEATEND);                    newItem.left += ((myXSizeV + myBloodV) * (h - 1));                    newItem.top += (-(myYSizeV + myBloodV) * (v - 1));                }            }        }    }}function AddCutline(myXSizeV, myXQtyV, myYSizeV, myYQtyV, myCropSpaceV, myCropLengthV, myBloodV, StartpositionX, StartpositionY) {    var MyDocSelected = app.activeDocument.selection;    if (MyDocSelected.length > 0) {        for (var v = 1; v <= 2; v += 1) {            for (var h = 1; h <= 2; h += 1) {                if (MyDocSelected.length > 0) {                    for (var i = 0; i < MyDocSelected.length; i += 1) {                        MyDocSelected[i].selected = false;                        if (v > 1 || h > 1) {                        }                    }                } else {                    MyDocSelected.selected = false;                }            }        }    }    var cmykColor = new CMYKColor();    cmykColor.cyan = 0;    cmykColor.yellow = 0;    cmykColor.magenta = 0;    cmykColor.black = 100;    var MyCutlineGroup = activeDocument.groupItems.add();    if (myBloodV != 0) {        for (var i = 0; i < myXQtyV + 1; i += 1) {            if (i > 0) {                var MyTestPathBottom1 = MyCutlineGroup.pathItems.add();                MyTestPathBottom1.setEntirePath(new Array(new Array((StartpositionX + ((myXSizeV + myBloodV) * i)) - myBloodV, StartpositionY - myCropSpaceV), new Array((StartpositionX + ((myXSizeV + myBloodV) * i)) - myBloodV, (StartpositionY - myCropSpaceV) - myCropLengthV)));                MyTestPathBottom1.strokeColor = cmykColor;                MyTestPathBottom1.stroked = true;                MyTestPathBottom1.filled = false;                MyTestPathBottom1.strokeWidth = 0.425196850393701;                MyTestPathBottom1.selected = true;                var MyTestPathUp1 = MyCutlineGroup.pathItems.add();                MyTestPathUp1 = MyTestPathBottom1.duplicate();                MyTestPathUp1.top += (((myYSizeV + myBloodV) * myYQtyV) - myBloodV) + (myCropSpaceV * 2) + myCropLengthV;                MyTestPathUp1.strokeColor = cmykColor;                MyTestPathUp1.stroked = true;                MyTestPathUp1.filled = false;                MyTestPathUp1.strokeWidth = 0.425196850393701;                MyTestPathUp1.selected = true;            }            if (i < myXQtyV) {                var MyTestPathBottom2 = MyCutlineGroup.pathItems.add();                MyTestPathBottom2.setEntirePath(new Array(new Array(StartpositionX + ((myXSizeV + myBloodV) * i), StartpositionY - myCropSpaceV), new Array(StartpositionX + ((myXSizeV + myBloodV) * i), (StartpositionY - myCropSpaceV) - myCropLengthV)));                MyTestPathBottom2.strokeColor = cmykColor;                MyTestPathBottom2.stroked = true;                MyTestPathBottom2.filled = false;                MyTestPathBottom2.strokeWidth = 0.425196850393701;                MyTestPathBottom2.selected = true;                var MyTestPathUp2 = MyCutlineGroup.pathItems.add();                MyTestPathUp2 = MyTestPathBottom2.duplicate();                MyTestPathUp2.top += (((myYSizeV + myBloodV) * myYQtyV) - myBloodV) + (myCropSpaceV * 2) + myCropLengthV;                MyTestPathUp2.strokeColor = cmykColor;                MyTestPathUp2.stroked = true;                MyTestPathUp2.filled = false;                MyTestPathUp2.strokeWidth = 0.425196850393701;                MyTestPathUp2.selected = true;            }        }        for (var i = 0; i < myYQtyV + 1; i += 1) {            if (i > 0) {                var MyTestPathLeft1 = MyCutlineGroup.pathItems.add();                MyTestPathLeft1.setEntirePath(new Array(new Array(StartpositionX - myCropSpaceV, (StartpositionY + ((myYSizeV + myBloodV) * i)) - myBloodV), new Array((StartpositionX - myCropSpaceV) - myCropLengthV, (StartpositionY + ((myYSizeV + myBloodV) * i)) - myBloodV)));                MyTestPathLeft1.strokeColor = cmykColor;                MyTestPathLeft1.stroked = true;                MyTestPathLeft1.filled = false;                MyTestPathLeft1.strokeWidth = 0.425196850393701;                MyTestPathLeft1.selected = true;                var MyTestPathRight1 = MyCutlineGroup.pathItems.add();                MyTestPathRight1 = MyTestPathLeft1.duplicate();                MyTestPathRight1.left += (((myXSizeV + myBloodV) * myXQtyV) - myBloodV) + (myCropSpaceV * 2) + myCropLengthV;                MyTestPathRight1.strokeColor = cmykColor;                MyTestPathRight1.stroked = true;                MyTestPathRight1.filled = false;                MyTestPathRight1.strokeWidth = 0.425196850393701;                MyTestPathRight1.selected = true;            }            if (i < myYQtyV) {                var MyTestPathLeft2 = MyCutlineGroup.pathItems.add();                MyTestPathLeft2.setEntirePath(new Array(new Array(StartpositionX - myCropSpaceV, StartpositionY + ((myYSizeV + myBloodV) * i)), new Array((StartpositionX - myCropSpaceV) - myCropLengthV, StartpositionY + ((myYSizeV + myBloodV) * i))));                MyTestPathLeft2.strokeColor = cmykColor;                MyTestPathLeft2.stroked = true;                MyTestPathLeft2.filled = false;                MyTestPathLeft2.strokeWidth = 0.425196850393701;                MyTestPathLeft2.selected = true;                var MyTestPathRight2 = MyCutlineGroup.pathItems.add();                MyTestPathRight2 = MyTestPathLeft2.duplicate();                MyTestPathRight2.left += (((myXSizeV + myBloodV) * myXQtyV) - myBloodV) + (myCropSpaceV * 2) + myCropLengthV;                MyTestPathRight2.strokeColor = cmykColor;                MyTestPathRight2.stroked = true;                MyTestPathRight2.filled = false;                MyTestPathRight2.strokeWidth = 0.425196850393701;                MyTestPathRight2.selected = true;            }        }    } else {        for (var i = 0; i < myXQtyV + 1; i += 1) {            var MyTestPathBottom1 = MyCutlineGroup.pathItems.add();            MyTestPathBottom1.setEntirePath(new Array(new Array((StartpositionX + ((myXSizeV + myBloodV) * i)) - myBloodV, StartpositionY - myCropSpaceV), new Array((StartpositionX + ((myXSizeV + myBloodV) * i)) - myBloodV, (StartpositionY - myCropSpaceV) - myCropLengthV)));            MyTestPathBottom1.strokeColor = cmykColor;            MyTestPathBottom1.stroked = true;            MyTestPathBottom1.filled = false;            MyTestPathBottom1.strokeWidth = 0.425196850393701;            MyTestPathBottom1.selected = true;            var MyTestPathUp1 = MyCutlineGroup.pathItems.add();            MyTestPathUp1 = MyTestPathBottom1.duplicate();            MyTestPathUp1.top += (((myYSizeV + myBloodV) * myYQtyV) - myBloodV) + (myCropSpaceV * 2) + myCropLengthV;            MyTestPathUp1.strokeColor = cmykColor;            MyTestPathUp1.stroked = true;            MyTestPathUp1.filled = false;            MyTestPathUp1.strokeWidth = 0.425196850393701;            MyTestPathUp1.selected = true;        }        for (var i = 0; i < myYQtyV + 1; i += 1) {            var MyTestPathLeft1 = MyCutlineGroup.pathItems.add();            MyTestPathLeft1.setEntirePath(new Array(new Array(StartpositionX - myCropSpaceV, (StartpositionY + ((myYSizeV + myBloodV) * i)) - myBloodV), new Array((StartpositionX - myCropSpaceV) - myCropLengthV, (StartpositionY + ((myYSizeV + myBloodV) * i)) - myBloodV)));            MyTestPathLeft1.selected = true;            var MyTestPathRight1 = MyCutlineGroup.pathItems.add();            MyTestPathRight1 = MyTestPathLeft1.duplicate();            MyTestPathRight1.left += (((myXSizeV + myBloodV) * myXQtyV) - myBloodV) + (myCropSpaceV * 2) + myCropLengthV;            MyTestPathRight1.selected = true;        }    }}

2.作者答疑

代码长度过长，如需全部项目或有疑问，请留言。

提示： 作者知了-联系方式1
提示： 作者知了-联系方式2