Remove all Encode::decode_utf8 calls, as seemingly scalars from PostgreSQL comes...

[pr0n] / files / pr0n-fullscreen.js

diff --git a/files/pr0n-fullscreen.js b/files/pr0n-fullscreen.js
index 278ad08c526c1179ed268c3ac38b51c9ed0127af..fe31090131fd1b7a546482e2219ad0a5fb59c2db 100644 (file)
--- a/files/pr0n-fullscreen.js
+++ b/files/pr0n-fullscreen.js
@@ -50,6 +50,7 @@ function find_width()
  * pick_image_size, below.
  */
 var fixed_sizes = [
+       [ 2304, 1728 ],
        [ 2048, 1536 ],
        [ 1920, 1440 ],
        [ 1600, 1200 ],
@@ -113,27 +114,48 @@ function replace_image_element(url, element_id, parent_node)
 {
        var img = document.getElementById(element_id);
        if (img !== null) {
-               img.src = "data:";
+               if (img.src === url) {
+                       return img;
+               }
                img.parentNode.removeChild(img);
        }
 
        img = document.createElement("img");
        img.id = element_id;
        img.alt = "";
-
-       if (img.src != url) {
-               img.src = url;
-       }
-       
+       img.src = url;
        parent_node.appendChild(img);
        return img;
 }
 
+function rename_element(old_name, new_name)
+{
+       // Remove any element that's in the way.
+       var elem = document.getElementById(new_name);
+       if (elem !== null) {
+               elem.parentNode.removeChild(elem);
+       }
+
+       elem = document.getElementById(old_name);
+       if (elem !== null) {
+               elem.id = new_name;
+       }
+       return elem;
+}
+
 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");
-       var img = replace_image_element(url, element_id, main);
+       var preload = document.getElementById("preload");
+       var img;
+       // See if we have a preload going on that we can reuse.
+       if (element_id == "image" && preload !== null && preload.src == url) {
+               rename_element("preload_box", "image_box");
+               img = rename_element("preload", "image");
+       } else {
+               img = replace_image_element(url, element_id, main);
+       }
        img.style.position = "absolute";
        img.style.left = "0px";
        img.style.top = "0px";
@@ -181,13 +203,11 @@ function prepare_preload(img, num)
        // cancel any pending preload
        var preload = document.getElementById("preload");
        if (preload !== null) {
-               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);
        }