The script below is used in my photo gallery. what It does is tells the page to show full size images at viewport size, within a overlay...
I only want it to show full sized images at there actuall full size and not scale to fit.. What would I have to change to get this to not scale images and just show full size , even it that means the user would have to scroll to view?
Thanks In Advance..
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Code:
(function($) {
/**
* @todo Move inline CSS out to external style sheet (theme style sheet)
*/
$.gallery_show_full_size = function(image_url, image_width, image_height) {
var width = $(document).width();
var height = $(document).height();
var size = $.gallery_get_viewport_size();
$("body").append('<div id="g-fullsize-overlay" class="ui-dialog-overlay" ' +
'style="border: none; margin: 0; padding: 0; background-color: #000; ' +
'position: absolute; top: 0px; left: 0px; ' +
'width: ' + width + 'px; height: ' + height + 'px;' +
' opacity: 0.7; filter: alpha(opacity=70);' +
'-moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; ' +
'-moz-background-inline-policy: -moz-initial; z-index: 1001;"> </div>');
var image_size;
if (image_width >= size.width() - 6 || image_height >= size.height() - 6) {
image_size = $.gallery_auto_fit_window(image_width, image_height);
} else {
image_size = {
top: Number((height - image_height) / 2), left: Number((width - image_width) / 2),
width: Number(image_width), height: Number(image_height)
};
}
$("body").append('<div id="g-fullsize" class="ui-dialog ui-widget" ' +
'style="overflow: hidden; display: block; ' +
'position: absolute; z-index: 1002; outline-color: -moz-use-text-color; ' +
'outline-style: none; outline-width: 0px; ' +
'height: ' + image_size.height + 'px; ' +
'width: ' + image_size.width + 'px; ' +
'top: ' + image_size.top + 'px; left: ' + image_size.left + 'px;">' +
'<img id="g-fullsize-image" src="' + image_url + '"' +
'height="' + image_size.height + '" width="' + image_size.width + '"/></div>');
$().click(function() {
$("#g-fullsize-overlay*").remove();
$("#g-fullsize").remove();
});
$().bind("keypress", function() {
$("#g-fullsize-overlay*").remove();
$("#g-fullsize").remove();
});
$(window).resize(function() {
$("#g-fullsize-overlay").width($(document).width()).height($(document).height());
image_size = $.gallery_auto_fit_window(image_width, image_height);
$("#g-fullsize").height(image_size.height)
.width(image_size.width)
.css("top", image_size.top)
.css("left", image_size.left);
$("#g-fullsize-image").height(image_size.height).width(image_size.width);
});
};
})(jQuery);
Last edited by chrishirst; 12-15-2010 at 06:39 AM..
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