From 61cb8b8dcc4f1e9103203eaabab2cbe2e4217b16 Mon Sep 17 00:00:00 2001
From: rolux <rolux@rolux.org>
Date: Wed, 20 Feb 2013 10:21:43 +0530
Subject: [PATCH] Ox.URL: add 'getHash' option

---
 source/Ox.UI/js/Core/URL.js | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/source/Ox.UI/js/Core/URL.js b/source/Ox.UI/js/Core/URL.js
index 7eb19661..8d22a2ae 100644
--- a/source/Ox.UI/js/Core/URL.js
+++ b/source/Ox.UI/js/Core/URL.js
@@ -7,6 +7,8 @@ Ox.URL <f> URL controller
         findKeys <[o]> Find keys
             id <s> Find key id
             type <s> Value type (like "string" or "integer")
+        getHash <f> Takes a state object and normalizes its "hash" property
+            (o) -> <o> State object
         getItem <f> Tests if a string matches an item
             (string, callback) -> <u> undefined
             string <s> The string to be tested
@@ -372,6 +374,7 @@ Ox.URL = function(options) {
         // fixme: find keys are also per type/list|item/view
         // since one can search for layer properties in some item views
         findKeys: [],
+        getHash: null,
         getItem: null,
         getSpan: null,
         pages: [],
@@ -705,11 +708,11 @@ Ox.URL = function(options) {
             state = split.length ? {hash: parseHash(split.join('#'))} : {};
         if (parts[0] == '') {
             // empty URL
-            callback(state);
+            getHash();
         } else if (self.options.pages.indexOf(parts[0]) > -1) {
             // page
             state.page = parts[0];
-            callback(state);
+            getHash();
         } else {
             if (self.options.types.indexOf(parts[0]) > -1) {
                 // type
@@ -741,7 +744,7 @@ Ox.URL = function(options) {
                 state.item = '';
                 // set to default view
                 state.view = self.options.views[state.type].list[0];
-                callback(state);
+                getHash();
             }
         }
         function parseBeyondItem() {
@@ -812,7 +815,7 @@ Ox.URL = function(options) {
                     // set to default item view
                     state.view = self.options.views[state.type].item[0];
                 }
-                callback(state);
+                getHash();
             }
         }
         function parseBeyondSpan() {
@@ -858,6 +861,12 @@ Ox.URL = function(options) {
                 // find
                 state.find = parseFind(parts.join('/'));
             }
+            getHash();
+        }
+        function getHash(callback) {
+            if (self.options.getHash) {
+                state = self.options.getHash(state);
+            }
             callback(state);
         }
     }