Capturing right-click events in OpenLayers

I've been looking at using OpenLayers as the mapping API for an application I've been working on for some time.  One of the key features of the application requires capturing mouse click events on the map.  This is fairly normal with OpenLayers for many of its controls, but when the right-click event is involved, I would always get the default context menu from the browser, and OpenLayers didn't seem to capture the rightclick event on its own.  There are a few workarounds posted on the web...but I found they were not easily adaptable, or didn't quite work the way I wanted.  So here's what I came up with - paste the code below at the end of the init() function in any of OpenLayers' examples:


===================================================

// Get control of the right-click event:
document.getElementById('map').oncontextmenu = function(e){
 e = e?e:window.event;
 if (e.preventDefault) e.preventDefault(); // For non-IE browsers.
 else return false; // For IE browsers.
};


// A control class for capturing click events...
OpenLayers.Control.Click = OpenLayers.Class(OpenLayers.Control, {                

defaultHandlerOptions: {
'single': true,
'double': true,
'pixelTolerance': 0,
'stopSingle': false,
'stopDouble': false
},
handleRightClicks:true,
initialize: function(options) {
this.handlerOptions = OpenLayers.Util.extend(
{}, this.defaultHandlerOptions
);
OpenLayers.Control.prototype.initialize.apply(
this, arguments
); 
this.handler = new OpenLayers.Handler.Click(
this, this.eventMethods, this.handlerOptions
);
},
CLASS_NAME: "OpenLayers.Control.Click"

});


// Add an instance of the Click control that listens to various click events:
var oClick = new OpenLayers.Control.Click({eventMethods:{
'rightclick': function(e) {
alert('rightclick at '+e.xy.x+','+e.xy.y);
},
'click': function(e) {
alert('click at '+e.xy.x+','+e.xy.y);
},
'dblclick': function(e) {
alert('dblclick at '+e.xy.x+','+e.xy.y);
},
'dblrightclick': function(e) {
alert('dblrightclick at '+e.xy.x+','+e.xy.y);
}
}});
map.addControl(oClick);
oClick.activate();

===================================================

The first bit overrides the oncontextmenu event that causes the browser to display a context menu when the right-click event happens.  The next bit creates a simple control class for handling the click events, with the handleRightClicks option enabled.  After that, an instance of the control class is created, with functions for the four different click event types included in the eventMethods option.  Finally, this control is added to the map and activated...any better solutions are welcome.


EDIT: This has been corrected to utilize the 'handleRightClicks' property in the OpenLayers class. Other than this, all that is essentially needed is the overridden oncontextmenu function, which uses preventDefault (for non-IE browsers), or returns false (for IE browsers).