// Project Fireworks 2000

// Kleanthis E. -- kleanthis@projectfireworks.com

// http://projectfireworks.com

// revised for Fireworks 4

if ( fw.selection != null && fw.selection.length > 0 ) {

         // get the original Selection

         var origSel = fw.selection;

         // count the errors

         var numOfErrorsBecauseOfSize = 0;

         // get the reoundness from the user

         userInput = prompt("Please enter the new roundness of the Bitmap(s) in pixels.");

         //make sure its a number

         if ( isNaN(userInput) || userInput == null || userInput == "" ) {

                  alert("Your input was invalid. Please try again...");

         }

         else {

                  for ( i in origSel ) {

                       // make sure we have a bitmap

                       if ( origSel[i].toString() == "[object Image]" ) {

                                //get each object

                                var newSel = new Array(1);

                                newSel[0] = origSel[i];

                                // meke each object the current FW selection

                                fw.selection = newSel[0];

                                // get the bounds

                                var mySelection = new PF_selectionBounds();

                                // see if it's smaller than the small side of the bitmap

                                if ( mySelection.smallSide/2 > userInput ) {

                                     // Set the Fill

                                     fw.getDocumentDOM().setFillNColorNTexture({

                                              category:"fc_Solid",

                                              ditherColors:[ "#000000", "#000000" ],

                                              edgeType:"antialiased",

                                              feather:0},"#000000", "Grain");

                                     // Draw the rectangle

                                     fw.getDocumentDOM().addNewRectangle(

                                             {left: mySelection.left,

                                              top: mySelection.top,

                                              right:mySelection.right,

                                              bottom: mySelection.bottom},

                                              userInput/(mySelection.smallSide/2) );

                                     fw.getDocumentDOM().clipCut();

                                     fw.selection = origSel;

                                     fw.getDocumentDOM().clipPasteAsMask("ask user", "vector", "ask user");

                           } // if valid size/roundness

                                else{

                                     numOfErrorsBecauseOfSize++;

                                }

                       } // if its bitmap

                  }//for

         }

         if ( numOfErrorsBecauseOfSize ) {

                  alert("The command was not applied to " + numOfErrorsBecauseOfSize + " bitmap(s) because \nthe given roundness was to high.");

         }

}

else { // no selection made

         alert("This command requires one object to be selected.\nPlease alter your selection and try again.");

}

function PF_selectionBounds(){// v.1.0

         var mySelectionBounds = fw.getDocumentDOM().getSelectionBounds();

         this.left = mySelectionBounds.left;

         this.top = mySelectionBounds.top;

         this.right = mySelectionBounds.right;

         this.bottom = mySelectionBounds.bottom;

         this.width = this.right - this.left;

         this.height = this.bottom - this.top;

         this.smallSide = (this.width < this.height) ? this.width : this.height;

         this.bigSide = (this.width > this.height) ? this.width : this.height;

}  // PF_getSelectionBounds