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Use AJAX to fetch posts that aren't on the current page.

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This commit is contained in:
Michael Save 2012-03-17 07:40:15 +11:00
parent ccf17c3d6f
commit 50624ba5ce
1 changed files with 37 additions and 16 deletions
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37
js/post-hover.js
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@ -19,12 +19,10 @@ $(document).ready(function(){
id = id[1]; id = id[1];
} }
var post = $('div.post#reply_' + id); var post = false;
if(post.length == 0)
return;
$(this).hover(function(e) { $(this).hover(function(e) {
if($(window).scrollTop() <= post.offset().top + post.height()) { var start_hover = function(link) {
if(post.is(':visible') && $(window).scrollTop() <= post.offset().top + post.height()) {
// post is in view // post is in view
post.attr('style', 'border-style: none dashed dashed none; background: ' + post.css('border-right-color')); post.attr('style', 'border-style: none dashed dashed none; background: ' + post.css('border-right-color'));
} else { } else {
@ -34,16 +32,39 @@ $(document).ready(function(){
.css('position', 'absolute') .css('position', 'absolute')
.css('border-style', 'solid') .css('border-style', 'solid')
.css('box-shadow', '1px 1px 1px #999') .css('box-shadow', '1px 1px 1px #999')
.insertAfter($(this).parent()); .css('display', 'block')
$(this).trigger('mousemove'); .insertAfter($(link).parent());
$(link).trigger('mousemove');
}
};
post = $('div.post#reply_' + id);
if(post.length > 0) {
start_hover(this);
} else {
var link = this;
$.ajax({
url: $(this).attr('href'),
context: document.body,
success: function(data) {
post = $('div.post:first').prepend($(data).find('div.post#reply_' + id).css('display', 'none').addClass('hidden')).find('div.post#reply_' + id);
start_hover(link, post);
}
});
} }
}, function() { }, function() {
if(!post)
return;
post.attr('style', ''); post.attr('style', '');
if(post.hasClass('hidden'))
post.css('display', 'none');
$('.post-hover').remove(); $('.post-hover').remove();
}).mousemove(function(e) { }).mousemove(function(e) {
if(!post)
return;
var top = e.pageY - post.height() - 15; var top = e.pageY - post.height() - 15;
$('#post-hover-' + id) $('#post-hover-' + id)
.css('left', $(this).width() + e.pageX) .css('left', e.pageX)
.css('top', top > $(window).scrollTop() ? top : $(window).scrollTop()); .css('top', top > $(window).scrollTop() ? top : $(window).scrollTop());
}); });
}); });