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app.directive('infiniteScroll', [ | |
'$rootScope', '$window', '$timeout', function($rootScope, $window, $timeout) { | |
return { | |
link: function(scope, elem, attrs) { | |
var checkWhenEnabled, handler, scrollDistance, scrollEnabled; | |
$window = angular.element($window); | |
elem.css('overflow-y', 'scroll'); | |
elem.css('overflow-x', 'hidden'); | |
elem.css('height', 'inherit'); | |
scrollDistance = 0; | |
if (attrs.infiniteScrollDistance != null) { | |
scope.$watch(attrs.infiniteScrollDistance, function(value) { | |
return scrollDistance = parseInt(value, 10); | |
}); | |
} | |
scrollEnabled = true; | |
checkWhenEnabled = false; | |
if (attrs.infiniteScrollDisabled != null) { | |
scope.$watch(attrs.infiniteScrollDisabled, function(value) { | |
scrollEnabled = !value; | |
if (scrollEnabled && checkWhenEnabled) { | |
checkWhenEnabled = false; | |
return handler(); | |
} | |
}); | |
} | |
$rootScope.$on('refreshStart', function(event, parameters){ | |
elem.animate({ scrollTop: "0" }); | |
}); | |
handler = function() { | |
var container, elementBottom, remaining, shouldScroll, containerBottom; | |
container = $(elem.children()[0]); | |
elementBottom = elem.offset().top + elem.height(); | |
containerBottom = container.offset().top + container.height(); | |
remaining = containerBottom - elementBottom ; | |
shouldScroll = remaining <= elem.height() * scrollDistance; | |
if (shouldScroll && scrollEnabled) { | |
if ($rootScope.$$phase) { | |
return scope.$eval(attrs.infiniteScroll); | |
} else { | |
return scope.$apply(attrs.infiniteScroll); | |
} | |
} else if (shouldScroll) { | |
return checkWhenEnabled = true; | |
} | |
}; | |
elem.on('scroll', handler); | |
scope.$on('$destroy', function() { | |
$window.off('scroll', handler); | |
elem.off(); | |
return elem.remove(); | |
}); | |
return $timeout((function() { | |
if (attrs.infiniteScrollImmediateCheck) { | |
if (scope.$eval(attrs.infiniteScrollImmediateCheck)) { | |
return handler(); | |
} | |
} else { | |
return handler(); | |
} | |
}), 0); | |
} | |
}; | |
} | |
]); |
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<div id="estates-listing" extend-height> | |
<div class="content" infinite-scroll="addMoreItems()" infinite-scroll-distance="2"> | |
<div class="content-wrapper"> | |
<div class="house" ng-animate="'animate'" ng-class="{inactive: (selectedEstate != null || selectedEstate != undefined) && estate.id!=selectedEstate.id , active:(selectedEstate != null || selectedEstate != undefined) && estate.id==selectedEstate.id}" ng-repeat="estate in estates | orderBy: orderProp : orderReverse | limitTo: config.itemsDisplayedInList track by estate.id" ng-mouseover="highlightMarker(estate)" ng-mouseleave="leaveMarker(estate)" ng-click="showDetailview(estate.id)" > | |
<div id="l-el{{estate.id}}"> | |
</div> | |
</div> | |
</div> | |
</div> | |
</div> |
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