Élargi le bloc pour inclure l'ombre portée | Bloc fitting include drop shadow

Bloc-fit-ombre-ben-cloutier.jsx

/*  Ce script élargi le bloc pour inclure l'ombre portée
    ***Ne fonctionne pas si le bloc a une rotation***
	par Benoit Cloutier
    ben@bencloutier.com
*/

nomDuScript = "Bloc fit ombre";
dateRev = "rev.01.06.2016";
myId = "ben@bencloutier.com";

app.scriptPreferences.userInteractionLevel = UserInteractionLevels.INTERACT_WITH_ALL;
app.scriptPreferences.enableRedraw = 1;

myOldXUnits = app.activeDocument.viewPreferences.horizontalMeasurementUnits;
myOldYUnits = app.activeDocument.viewPreferences.verticalMeasurementUnits;
app.activeDocument.viewPreferences.horizontalMeasurementUnits = MeasurementUnits.INCHES;
app.activeDocument.viewPreferences.verticalMeasurementUnits = MeasurementUnits.INCHES;


try{
    myDocument = app.documents.item(0);
    myElements = app.activeDocument.selection;//Sélection faites
    
    if(myElements.length > 0){
    
        //Progress Bar
        myProgressBarStep = 1
        myProgressBarMax = myElements.length;
        myProgressPanel = progressBarCreate(100, 400);
        myProgressPanel.show();



        for(s=0;s<myElements.length;s++){
            myElement = myElements[s];
            myProgressMessage = "Ajustement en cours ";
            progressBarUpdate(myProgressMessage);
            myRotation = 0;
            
            try{
                myContent = myElements[s].graphics[0];
                if(myContent.rotationAngle != 0){
                    app.layoutWindows[0].transformReferencePoint = AnchorPoint.CENTER_ANCHOR;
                    myRotation = myContent.rotationAngle;
                    myContent.rotationAngle = 0;
                }
            }catch(gg){
                myContent = myElements[s];
                if(!myElement.constructor.name.match(/text/i)){
                    myElement = myElements[s].parent;
                }
            }

            myElement.fit(FitOptions.FRAME_TO_CONTENT);
            
            
            
            getShadowSize();
            var Bound = myContent.geometricBounds;
            var myWidthModif = 0;
            var myHeightModif = 0;

            if(myRotation != 0){
                myWidthModif = (Bound[3] - Bound[1])/5;
                myHeightModif = (Bound[2] - Bound[0])/5;
            }
            
            if((myLeft + myRight + myBottom + myTop) != 0 || myRotation != 0){
            
                myElement.geometricBounds = [((Bound[0] - myHeightModif) + (myTop - mySize) + "in"), ((Bound[1] - myWidthModif) + (myLeft - mySize) + "in"), ((Bound[2] + myHeightModif) + (myBottom + mySize) + "in"), (Bound[3] + ((myRight + myWidthModif) + mySize)  + "in")];
                
                var myWidth = myElement.geometricBounds[3] - myElement.geometricBounds[1];
                var myHeight = myElement.geometricBounds[2] - myElement.geometricBounds[0];
                
                try{myContent.rotationAngle = myRotation;}catch(rr){}

            }

              
        }
    }
}catch(e){
    myAlert(e);
    goOut();
}



/* PROGRESS BAR*/
function progressBarCreate(myMaxProgressValue, myProgressBarWidth){
    myProgressPanel = new Window("window", nomDuScript);
    with (myProgressPanel){
        myProgressPanel.myProgressBar = add("progressbar", [12, 12, myProgressBarWidth, 24], 0, myMaxProgressValue);
        myProgressPanelTxt = myProgressPanel.add("statictext", undefined, nomDuScript + "  " + dateRev);
    }
    return myProgressPanel;
}

function progressBarUpdate(myProgressMessage){
    myProgressBarStep++;
    myProgressPanel.myProgressBar.value = (100/myProgressBarMax)*myProgressBarStep;
    
    if(myProgressMessage == ""){
        myProgressPanelTxt.text = String("...");
    }else{
        myProgressPanelTxt.text = String(myProgressMessage);
    }
    try{myProgressPanel.update();}catch(upd){}
}

function getShadowSize(){
    myShadowSize = 0;
    myBlocShadowSize = 0;
    myContentShadowSize = 0;
    
    myTop = 0;
    myRight = 0;
    myBottom = 0;
    myLeft = 0;
    mySize = 0;
    
    
    try{
        if(myContent.transparencySettings.dropShadowSettings.mode == 2020623440/* || myContent.transparencySettings.dropShadowSettings.mode == 1852796517*/){
            mySize = myContent.transparencySettings.dropShadowSettings.size;
            if(myContent.transparencySettings.dropShadowSettings.xOffset > 0){
                myRight = myContent.transparencySettings.dropShadowSettings.xOffset ;
            }else{
                myLeft = myContent.transparencySettings.dropShadowSettings.xOffset;
            }
            if(myContent.transparencySettings.dropShadowSettings.yOffset > 0){
                myBottom = myContent.transparencySettings.dropShadowSettings.yOffset;
            }else{
                myTop = myContent.transparencySettings.dropShadowSettings.yOffset;
            }
        }
    }catch(rr){
        myAlert("rr\n" + rr);
    }
    return  myTop, myRight, myBottom, myLeft, mySize;
}

function goOut(exitMessage){
    try{
        if(exitMessage){
            alert(exitMessage + "\n\n" + dateRev + "\n" + myId);
        }
    }catch(e){}
    app.scriptPreferences.userInteractionLevel = UserInteractionLevels.INTERACT_WITH_ALL;
    app.scriptPreferences.enableRedraw = 1;
    exit();
}


function myAlert(myAlertMessage){
    var myScriptPath = (File(app.activeScript.fullName).parent.fsName).toString();
    if(myScriptPath.match(/Benoit/)){
        myConfirm = confirm(myAlertMessage + "\n\nMode déboguage");
        if(!myConfirm){goOut("Débogage\nArrêt par l'utilisateur.");}
    }
}