setup spinelz environment

[cloudmanganw/git_repo.git] / war / WEB-INF / classes / jp / sourceforge / manganetwork / page / javascripts / spinelz / ajaxHistory.js

diff --git a/war/WEB-INF/classes/jp/sourceforge/manganetwork/page/javascripts/spinelz/ajaxHistory.js b/war/WEB-INF/classes/jp/sourceforge/manganetwork/page/javascripts/spinelz/ajaxHistory.js
new file mode 100644 (file)
index 0000000..abceb77
--- /dev/null
+++ b/war/WEB-INF/classes/jp/sourceforge/manganetwork/page/javascripts/spinelz/ajaxHistory.js
@@ -0,0 +1,113 @@
+// Copyright (c) 2005 spinelz.org (http://script.spinelz.org/)
+// 
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var AjaxHistory = {
+  _callback:            null,
+  _currentIframeHash:   '',
+  _currentLocationHash: '',
+  _prefix:              'ajax_history_',
+  add: function(hash) {
+    AjaxHistoryPageManager.setHash(this._prefix + hash);
+  },
+  checkIframeHash: function() {
+    var iframeHash = AjaxHistoryIframeManager.getHash().substr(this._prefix.length);
+    if(this._currentIframeHash != iframeHash) {
+      this._currentIframeHash = iframeHash;
+      this._currentLocationHash = iframeHash;
+      AjaxHistoryPageManager.setHash((iframeHash) ? this._prefix + iframeHash : '');
+      this.doEvent(iframeHash);
+    } else {
+      this.checkLocationHash();
+    }
+  },
+  checkHash: function() {
+    if(UserAgent.isIE()) {
+      this.checkIframeHash();
+    } else {
+      this.checkLocationHash();
+    }
+  },
+  checkLocationHash: function() {
+    var locationHash = AjaxHistoryPageManager.getHash().substr(this._prefix.length);
+    if(this._currentLocationHash != locationHash) {
+      this._currentLocationHash = locationHash;
+      if(UserAgent.isIE()) {
+        AjaxHistoryIframeManager.setHash(this._prefix + locationHash);
+      } else {
+        this.doEvent(locationHash);
+      }
+    }
+  },
+  doEvent: function(hash) {
+    if(this._callback) {
+      this._callback.call(null, hash);
+    }
+  },
+  init: function(callback) {
+    this._callback = callback;
+    if(UserAgent.isIE()) {
+      AjaxHistoryIframeManager.create();
+    }
+    var self = this;
+    var hashHandler = function() {self.checkHash();}
+    setInterval(hashHandler, 100);
+  }
+}
+
+var AjaxHistoryIframeManager = {
+  _id :         'ajax_history_frame',
+  _element:     null,
+  _src:         IECover.src,
+  create: function() {
+    document.write('<iframe id="' + this._id + '" src="' + this._src + '" style="display: none;"></iframe>');
+    this._element = $(this._id);
+  },
+  getHash: function() {
+    var iframeDocument = this._element.contentWindow.document;
+    return iframeDocument.location.hash.replace(/^#/, '');
+  },
+  setHash: function(query) {
+    var iframeDocument = this._element.contentWindow.document;
+    iframeDocument.open();
+    iframeDocument.close();
+    iframeDocument.location.hash = query;
+  }
+}
+
+var AjaxHistoryPageManager = {
+  _delimiter:   '#',
+  _location:    'window.location.href',
+  _query:       '',
+  getLocation: function() {
+    return eval(this._location);
+  },
+  getHash: function() {
+    var url_elements = this.getLocation().split(this._delimiter);
+    return (url_elements.length > 1) ? url_elements[url_elements.length - 1] : this._query;
+  },
+  getUrl: function() {
+    var url_elements = this.getLocation().split(this._delimiter);
+    return url_elements[0];
+  },
+  setHash: function(query) {
+    window.location.hash = query;
+  }
+}