From b7298ae6bc46648fadfd223a30224dd5555b97b8 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Mon, 9 May 2011 05:01:24 -0400
Subject: [PATCH] Sensiable error policy.

---
 web/css/000-controls.css | 16 +++++++++++++++-
 web/index.html           |  3 ++-
 web/js/010-control.js    | 17 +++++++++++------
 3 files changed, 28 insertions(+), 8 deletions(-)

diff --git a/web/css/000-controls.css b/web/css/000-controls.css
index 7fcdb0f..7c85be8 100644
--- a/web/css/000-controls.css
+++ b/web/css/000-controls.css
@@ -156,9 +156,23 @@ a:hover {
 	text-align: center;
 }
 
-#error {
+#error-overlay, #error-text {
+	position: fixed;
+	top: 0;
+	left: 0;
+	width: 100%;
+	height: 100%;
 	display: none;
+}
+#error-overlay {
+	background-color: #000000;
+	opacity: 0.8;
+	-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=80)";
+	filter: alpha(opacity=80);
+}
+#error-text {
 	text-align: center;
+	position: fixed;
 	padding-top: 20%;
 	font-size: 4em;
 	font-weight: bold;
diff --git a/web/index.html b/web/index.html
index df3ee77..38267a0 100644
--- a/web/index.html
+++ b/web/index.html
@@ -30,7 +30,8 @@
 	<a id="next">&rsaquo;</a>
 </div>
 
-<div id="error">Forgot my camera.</div>
+<div id="error-overlay"></div>
+<div id="error-text">Forgot my camera.</div>
 
 </body>
 </html>
diff --git a/web/js/010-control.js b/web/js/010-control.js
index ea9550e..dbf7cfc 100644
--- a/web/js/010-control.js
+++ b/web/js/010-control.js
@@ -49,6 +49,7 @@ $(document).ready(function() {
 		});
 	}
 	function albumLoaded(album) {
+		undie();
 		$("#loading").hide();
 		album_cache[cachePath(album.path)] = album;
 		current_album = album;
@@ -141,9 +142,10 @@ $(document).ready(function() {
 	function showPhoto() {
 		currentPhoto();
 		if (current_photo == null) {
-			$(document.body).html("Wrong picture.");
+			die();
 			return;
 		}
+		undie();
 		var maxSize = 800;
 		var width = current_photo.size[0];
 		var height = current_photo.size[1];
@@ -245,18 +247,21 @@ $(document).ready(function() {
 		$.ajax({
 			type: "GET",
 			url: "cache/" + album + ".json",
-			error: die,
 			success: callback
 		});
 	}
 	function albumThumbFinder(album, callback) {
 		fetchAlbumForThumb(album, function(fetchedAlbum) { albumForThumbIteration(fetchedAlbum, callback); });
 	}
+
 	function die() {
-		$("#album-view").hide();
-		$("#photo-view").hide();
-		$("#title").hide();
-		$("#error").fadeIn(5000);
+		$("#error-overlay").fadeIn(500);
+		$("#error-text").fadeIn(2500);
+		$("body, html").css("overflow", "hidden");
+	}
+	function undie() {
+		$("#error-text, #error-overlay").fadeOut(500);
+		$("body, html").css("overflow", "auto");
 	}
 	
 	var current_album_cache = null;