Build Link Button.jsx

#targetengine "jm-2014";
var thelinkbuttonfile;
(function(thisObj){
/*
written by fabiantheblind 4 JM-2011
*/
/**
 *  own include 2013 replacing JSXses include. Does not work well with a linter
 *  #include "./meta/glue code.jsx";
 */


  var script_file = File($.fileName); // get the location of the    scriptfile
  var script_file_folder = script_file.parent;

  var script_file_path = script_file.path; // get the path
var file_to_read = File(script_file.path +   "/meta/glue code.jsx");
var content = "";
// alert(file_to_read);
  if(file_to_read.exists){// if it is really there
        file_to_read.open('r'); // open it

        content = file_to_read.read(); // read it
        eval(content);

}else{
  alert("The file 'glue code.jsx' is missing");
  return;
}


var obj = {};

obj.DEBUG = false;
obj.WARNINGS = true;
main();
function main() {

  var d;
  // test for a doc
  try { d = app.activeDocument; } catch(e){
  if(obj.WARNINGS) alert("No no no, you have no document.\nMaybe you should drink some coffee");
    return;
    }


  var myItemsList = [];
  var myList;
  var myPageName, myPage, myItemsListElement;
  try{
  d.paragraphStyles.item("ERROR").appliedFont = "Arial";
  }catch(e){

  }
  myList = d.pages.everyItem().name;

  try{
  myItemsListElement =  d.xmlElements.item(0).xmlElements.item("itemsList");
  }catch(e){
  if(obj.WARNINGS) alert("You need to import an xml with the importer");
    return;
  }
  try{

    for (var i =0 ;i < myItemsListElement.xmlElements.length;i++){
      myItemsList[i] = myItemsListElement.xmlElements.item(i).markupTag.name;
    }

  }catch(e){

  if(obj.WARNINGS) alert("you have no xml structure.\nuse the MPO_Importer");
    return;

  }


  myUI(d, myPage,myPageName, myList,myItemsList);



}

function myGetColumns(dument, myPage){
  var myPageWidth = dument.documentPreferences.pageWidth;
  var myPageHeight = dument.documentPreferences.pageHeight;
  var myPageColumnCount= myPage.marginPreferences.columnCount;
  var myPageColumnGutterWidth= myPage.marginPreferences.columnGutter;

  var myX1 = myPage.marginPreferences.left;
  var myY1 = myPage.marginPreferences.top;
  var myX2 = myX1+
  ((myPageWidth-myPage.marginPreferences.left -
    myPage.marginPreferences.right -
    (myPageColumnGutterWidth * (myPageColumnCount-1))) /myPageColumnCount);
  var myY2 = myPageHeight - myPage.marginPreferences.bottom;
  return [myY1, myX1, myY2, myX2];
}


function myGetBounds(dument, myPage){
  var myPageWidth = dument.documentPreferences.pageWidth;
  var myPageHeight = dument.documentPreferences.pageHeight;
  var myX1 ,myX2, myY1, myY2;
  if(myPage.side == PageSideOptions.leftHand){
    myX2 = myPage.marginPreferences.left;
    myX1 = myPage.marginPreferences.right;
  }else{
    myX1 = myPage.marginPreferences.left;
    myX2 = myPage.marginPreferences.right;
  }
  myY1 = myPage.marginPreferences.top;
  myX2 = myPageWidth - myX2;
  myY2 = myPageHeight - myPage.marginPreferences.bottom;
  return [myY1, myX1, myY2, myX2];
}


function placeData(d , myPage , theItem){
  var myRuleSet = new Array(new makeButton(theItem, myPage, d));

  var elements = d.xmlElements;
  __processRuleSet(elements.everyItem(), myRuleSet);



}


function makeButton(theItem, myPage, d){
  if(obj.DEBUG) alert("DEBUG1: " + theItem + " in makeButton.\nlength of the item: "+theItem.length );
  var myString = "";
  var myFile;
  this.name = "placeButtons";
  this.xpath = "//artikel[@iArtikelNr='Art-Nr. " + theItem + "']";
  this.apply = function(myElement, myRuleProcessor){

    var myGroup = [];
    var myNullObjStyle = d.objectStyles.item(0);
    var myPriceObjStyle = d.objectStyles.item("PREIS_schatten");

    var myTempBounds = [];
    myTempBounds = myGetColumns(d, myPage);
    var myY1 = myTempBounds[0];
    var myX1 = myTempBounds[1];
    var myY2 = myTempBounds[2];
    var myX2 = myTempBounds[3];
    var myImages = myElement.xmlElements.item("images");



    var OY1 = 19;//myY1 + 7.5;
    var OX1 = 19.5;//myX1 + 7.5 ;
    var OY2 = OY1 + 30;
    var OX2 = OX1 + 30;
    var myOV01 = myPage.ovals.add();

    set_label(myOV01,"Art-Nr. " + theItem);

    myOV01.geometricBounds = [OY1, OX1 ,OY2 , OX2];
      myOV01.applyObjectStyle(myNullObjStyle);

    try{
    myString =  myImages.xmlElements.item(0).xmlAttributes.item(1).value;
    }catch(e){

      if(obj.WARNINGS) alert("there is no image available!");

      exit();
    }
    try {


    myOV01.place( File( d.filePath + "/" + myString ));
    myOV01.fit(FitOptions.CENTER_CONTENT);
    myGroup.push(myOV01);
    } catch (e) {
      if(obj.WARNINGS) alert("there is no image available!");
      exit();
    }





    var RY1 = myY1;
    var RX1 = myX1;
    var RY2 = RY1 + 53.166;
    var RX2 = RX1 + 84.279;

    var myRect01 = myPage.rectangles.add();

        set_label(myRect01,"Art-Nr. " + theItem);
    myRect01.geometricBounds = [RY1, RX1, RY2, RX2];
    myRect01.applyObjectStyle(myNullObjStyle);


    try{
    if(!thelinkbuttonfile){
    myFile  = File.openDialog("Choose the File \"Button_Lupe_Hintergrund.bmp\"\nI will ask only once per session.");
    if(!myFile){
      if(obj.WARNINGS) alert("Are you shure?\nWithout the \"Button_Lupe_Hintergrund.bmp\" it looooooooks sillyyyyyy");

    }
    thelinkbuttonfile = myFile;
    }else{
      myFile = thelinkbuttonfile;
    }
    myRect01.place(thelinkbuttonfile);
    myRect01.fit(FitOptions.CENTER_CONTENT);
    //myRect01.fit(FitOptions.PROPORTIONALLY);
    myRect01.fit(FitOptions.FRAME_TO_CONTENT);

    myGroup.push(myRect01);
    }catch(e){


    }




    var TY1 = 18.861;
    var TX1 = 32.217;
    var TY2 = 100;
    var TX2 = myX2*2;



    var myTF01 = myPage.textFrames.add();
    if (obj.DEBUG) alert("DEBUG2: " + theItem + " in makeButton.\nlength of the item: "+theItem.length );

    set_label(myTF01,"Art-Nr. " + theItem);
    myTF01.geometricBounds = [TY1, TX1, TY2, TX2];
      myTF01.applyObjectStyle(myNullObjStyle);



    //var myContentElement = myElement.xmlElements.add("buttontext");

    //myContentElement.insertTextAsContent("Dazu passt:\n", XMLElementPosition.elementStart);
    var myContentString = "Dazu passt:"+"\r"+
    myElement.xmlElements.item("artikelInformation").xmlElements.item("iHersteller").contents +"\r"+
    myElement.xmlElements.item("artikelInformation").xmlElements.item("iArtikelBezeichnung").contents +"\r"+
    myElement.xmlElements.item("artikelInformation").xmlElements.item("iArtikelBeschreibung").contents +"\r"+
    myElement.xmlElements.item("artikelInformation").xmlElements.item("iArtikelNr").contents +"\r"+
    "Dies und mehr findet Ihr auf Seite XXX";

    myTF01.contents = myContentString;


    myTF01.paragraphs.item(0).appliedParagraphStyle = d.paragraphStyles.item("BUTTON_Headline");
    myTF01.paragraphs.item(1).appliedParagraphStyle = d.paragraphStyles.item("BUTTON_Hersteller");
    myTF01.paragraphs.item(2).appliedParagraphStyle = d.paragraphStyles.item("BUTTON_Bezeichnung");
    myTF01.paragraphs.item(3).appliedParagraphStyle = d.paragraphStyles.item("BUTTON_Beschreibung");
    myTF01.paragraphs.item(4).appliedParagraphStyle = d.paragraphStyles.item("BUTTON_Artikelnummer");
    myTF01.paragraphs.item(5).appliedParagraphStyle = d.paragraphStyles.item("BUTTON_Unterzeile");
    myTF01.characters.everyItem().appliedCharacterStyle = d.characterStyles.item(0);
    myTF01.texts.everyItem().clearOverrides(OverrideType.all);

    myTF01.fit(FitOptions.FRAME_TO_CONTENT);
    myGroup.push(myTF01);

    var myNewPriceElement = myElement.xmlElements.item("preis").duplicate();

    var PY1 = 42.411;
    var PX1 = 28.729 ;
    var PY2 = PY1 + 50;
    var PX2 =  PX1 + 50;

    var myPF01 = myPage.textFrames.add();
    set_label(myPF01,"Art-Nr. " + theItem);

    myPF01.geometricBounds = [PY1, PX1, PY2, PX2];
     myPF01.applyObjectStyle(myPriceObjStyle);


    myNewPriceElement.placeXML(myPF01);
    myNewPriceElement.untag();
    myPF01.paragraphs.item(0).appliedParagraphStyle = d.paragraphStyles.item("PREIS_KLEIN");
    myPF01.fit(FitOptions.FRAME_TO_CONTENT);



    myGroup.push(myPF01);


    myPage.groups.add(myGroup);


  };

}


/*
 * a function to check the operating system
 *
 * @returns true if the OS is windows
 */
function checkOS(myString){
  var myOS = $.os;
  var myOSSubString = myOS.charAt(0);
  var myOSBoolean;
  if (myOSSubString == "w" || myOSSubString == "W") {
    myOSBoolean = true;
  }
  else {
    myOSBoolean = false;
  }

  if (myOSBoolean === true) {
    //this is for windows

    var myHREFString = myString;
    var myHREFSubString = myHREFString.substring(8);

    return myHREFSubString;

  } else {
    // this is for macintosh
    return myString;
  }

}

function myUI(d, myPage,myPageName, myList,myItemsList){
var myNumOItems = 0;
var ddw = 150; // dropdownwidth
var stw = 80;//static text width
myList.push("add new page");


var myPageDropdown, myArtikelDropdown;
  var myDialog = app.dialogs.add({name:"the Link Button", canCancel:true,minWidth:300});
  var column_one = myDialog.dialogColumns.add();
  // with(myDialog){
    //Add a dialog column.
    // with(dialogColumns.add()){
      //Create a border panel.

        var row_one = column_one.dialogRows.add();
        var row_two = column_one.dialogRows.add();
        var art_text = row_one.staticTexts.add({
                    staticLabel: "Article --> ",minWidth:stw});
          //Create a pop-up menu ("dropdown") control.
          myArtikelDropdown = row_one.dropdowns.add({
            stringList: myItemsList, selectedIndex: 0,minWidth:ddw });

            row_two.staticTexts.add({staticLabel: "To Page --> ",minWidth:stw});

            //Create a pop-up menu ("dropdown") control.
            myPageDropdown = row_two.dropdowns.add({
              stringList: myList,
              selectedIndex: myList.length - 1,
               minWidth:ddw});
          // }

            // with(dialogColumns.add()){
            // var gutter = staticTexts.add({staticLabel:"  ",minWidth:25});
          // }



    // }

  //Display the dialog box.
  if(myDialog.show() === true){
    if(myPageDropdown.selectedIndex == myList.length -1){
      myPage = d.pages.add();
      myPageName = myPage.name;

      }else{

      myPageName =  myList[myPageDropdown.selectedIndex];
      }

    var preTheItem = myItemsList[myArtikelDropdown.selectedIndex];
    var theItem = preTheItem.substring(4);
    if (obj.DEBUG) alert("DEBUG: "+ theItem);
    myDialog.destroy();

    myPage = d.pages.item(myPageName);
    placeData(d,myPage,theItem);


    alert("Done");
  }else{

    myDialog.destroy();

  }

  // }
}


function set_label(obj,str){
  try{

    obj.label = str;

  }catch(e){


  }


}})(this);