Plato - app/widgets/com.prodz.tidynamicgrid/controllers/widget.js

var params,columns,space,data,screenWidth,newWidth,columnWidth,frameBGcolor,colViews,itemsOptions,onItemClick,currentCol,delayTime;

var addGridItems = function(args){
	//clearGrid();
	data = args || {};
	for (var x=0;x < data.length; x++){
		addGridItem(data[x]);
	}
};

var addGridItem = function(item){
	
	var tmpView = Ti.UI.createView({
		width:columnWidth,
		height:Ti.UI.SIZE,
		visible:true
	});
	tmpView.add(item.view);
    tmpView.addEventListener('click', function(e) {
        onItemClick(e.source.image);
    });
	$.tdgMain.add(tmpView);
    $.tdgScrollView.children[currentCol].add(tmpView);

currentCol++;

if(currentCol == colViews.length){
        currentCol=0;
    }
    /*
    setTimeout(function(){
        //Ti.API.info('Item Height is:' + tmpView.size.height);

var frame = Ti.UI.createView({
            width:Ti.UI.FILL,
            height:Ti.UI.SIZE,
            backgroundColor:itemsOptions.backgroundColor,
            bottom:space+"dp",
            borderColor:itemsOptions.borderColor,
            borderRadius:itemsOptions.borderRadius,
            borderWidth:itemsOptions.borderWidth
        });

var overlay = Ti.UI.createView({
            width:Ti.UI.FILL,
            height:Ti.UI.SIZE,
            backgroundColor:'green',
            zIndex:2,
            data:item.data
        });

var gridElement = item.view;

//ADD CUSTOM FUNCTION ONCE AN ITEM IS CLICKED
        overlay.addEventListener('click',function(e){
            alert('clicked');
            onItemClick(e);
        });

frame.add(gridElement);
        frame.add(overlay);

$.tdgMain.remove(tmpView);
        tmpView = null;

$.tdgScrollView.children[currentCol].add(frame);
        currentCol++;

if(currentCol == colViews.length){
            currentCol=0;
        }
    },delayTime);
    */
};

var clearGrid = function(){
	Ti.API.info('TiDynamicGrid -> clearGrid ran.');
	$.tdgScrollView.removeAllChildren();
};

var setOnItemClick = function(fnt){
	onItemClick = fnt || function(){Ti.API.info('TiDynamicGrid -> onItemClick is not defined.');};
};

exports.init=init;
exports.addGridItems = addGridItems;
exports.clearGrid = clearGrid;
exports.addGridItem = addGridItem;
exports.setOnItemClick = setOnItemClick;

app/widgets/com.prodz.tidynamicgrid/controllers/widget.js

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