Trying to implement a simple keypress event on a div but somehow nothing happens. I have read at some places that I need tabindex="0", however problem still prevails. Here is my html:
<body ng-app="myModule">
<div ng-controller="myCtrl" movement tabindex="1" ng-keypress="iterate($event)">
<div ng-repeat="entity in entities" entity-position="entity"></div>
<div class="table">
<div>
<select selected='name' ng-model="selected" id="select">
<option value="name" >First</option>
<option value="id">Second</option>
<option value="id">Third</option>
</select>
</div>
<table id="table">
<tr ng-repeat="item in cars | orderBy:selected" ng-click="go(item)">
<td>{{item.plate}}</td>
<td>{{item.name}}</td>
<td>{item.price}}</td>
</tr>
</table>
</div>
"movement" is a custom directive with it's own controller, I'm guessing the problem is connected to this, but I'm not sure.
This is inside the movement directive's controller (never logs anything):
$scope.iterate = function($event){
console.log('iterate')
}
Thank you for your help.
Edit: Added directive
app.directive('movement', function() {
return {
controller: function($scope, animFrame) {
var width = window.innerWidth;
var height = window.innerHeight;
var speed = .5;
var lastTime = new Date().getTime();
$scope.entities = [];
$scope.changeCount = function(count) {
while(count>0) {
$scope.entities.push({
x: width/2 * Math.random()+100,
y: height/2 * Math.random()+100,
velX: 0.2,//speed * Math.random()/2,
velY: 0.1,//speed * Math.random()/3
});
count--;
}
while(count<0) {
$scope.entities.pop();
count++;
}
}
$scope.tick = function($event){
//console.log('tick')
var now = new Date().getTime(),
delay = now - lastTime,
entities = $scope.entities;
for(var i=0; i<entities.length; i++) {
var b = entities[i];
b.x += delay * b.velX;
b.y += delay * b.velY;
if (b.x < 0) { b.x *= -1; b.velX *= -1;}
if (b.y < 0) { b.y *= -1; b.velY *= -1; }
if (b.x > width) { b.x = 2*width - b.x; b.velX *= -1;}
if (b.y > height) { b.y = 2*height - b.y; b.velY *= -1; }
}
lastTime = now;
animFrame($scope.tick);
}
$scope.changeCount(1);
$scope.tick();
}
};
});
