return [null,null];
}
-function parse_image_num(url, default_value) {
- var url_array = (window.location.toString().split("#"));
- if (url_array.length != 2) {
- return default_value;
- }
-
- var num = parseInt(url_array[1]);
- if (num > 1 && num <= global_image_list.length) { // and then num != NaN
- return (num - 1);
- } else {
- return default_value;
- }
-}
-
/*
* pr0n can resize to any size we'd like, but we're much more likely
* to have this set of fixed-resolution screens cached, so to increase
* pick_image_size, below.
*/
var fixed_sizes = [
+ [ 2048, 1536 ],
+ [ 1920, 1440 ],
[ 1600, 1200 ],
[ 1400, 1050 ],
[ 1280, 960 ],
+ [ 1152, 864 ],
[ 1024, 768 ],
[ 800, 600 ],
[ 640, 480 ],
return [ 80, 64 ];
}
-function display_image(width, height, evt, filename, element_id)
+function replace_image_element(url, element_id, parent_node)
{
- var url = "http://" + global_vhost + "/" + evt + "/" + width + "x" + height + "/" + global_infobox + filename;
var img = document.getElementById(element_id);
if (img !== null) {
img.src = "data:";
img.src = url;
}
+ parent_node.appendChild(img);
+ return img;
+}
+
+function display_image(width, height, evt, filename, element_id)
+{
+ var url = "http://" + global_vhost + "/" + evt + "/" + width + "x" + height + "/nobox/" + filename;
var main = document.getElementById("iehack");
- main.appendChild(img);
+ var img = replace_image_element(url, element_id, main);
+ img.style.position = "absolute";
+ img.style.left = "0px";
+ img.style.top = "0px";
+
+ if (global_infobox != 'nobox/') {
+ var url = "http://" + global_vhost + "/" + evt + "/" + width + "x" + height + "/box/" + filename;
+ var boximg = replace_image_element(url, element_id + "_box", main);
+
+ boximg.style.position = "absolute";
+ boximg.style.left = "0px";
+ boximg.style.bottom = "-1px";
+ }
return img;
}
center_image(num);
// replace the anchor part (if any) with the image number
- var baseurl = (window.location.toString().split("#"))[0];
- window.location = baseurl + "#" + (num+1);
+ window.location.hash = "#" + (num+1);
}
return img;
preload.src = "data:";
preload.parentNode.removeChild(preload);
}
+
+ var preload_box = document.getElementById("preload_box");
+ if (preload_box !== null) {
+ preload_box.src = "data:";
+ preload_box.parentNode.removeChild(preload_box);
+ }
// grmf -- IE doesn't fire onload if the image was loaded from cache, so check for
// completeness first; should at least be _somewhat_ better
}
} else if (which == 27) { // escape
set_opacity("close", 0.99);
+ } else {
+ check_for_hash_change();
}
}
do_close();
} else if (which == 32 && global_select) { // space
select_image(global_image_list[global_image_num][0], global_image_list[global_image_num][1]);
+ } else {
+ check_for_hash_change();
}
}
close.outerHTML = "<span id=\"close\" style=\"display: inline-block; position: absolute; top: 0px; right: 0px; width: 50px; height: 50px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + close.src + "')\" onmousedown=\"set_opacity('close', 1.0)\" onmouseup=\"set_opacity('close', 0.7); do_close();\" onmouseout=\"set_opacity('close', 0.7);\" />";
}
}
+
+function parse_image_num(default_value) {
+ var num = parseInt(window.location.hash.substr(1));
+ if (num >= 1 && num <= global_image_list.length) { // and then num != NaN
+ return (num - 1);
+ } else {
+ return default_value;
+ }
+}
+
+function check_for_hash_change() {
+ var num = parse_image_num(-1);
+ if (num != -1 && num != global_image_num) {
+ global_image_num = num;
+ relayout();
+ }
+}