star work on bootstrap-buttons.js

docs/javascript.html

@@ -22,6 +22,7 @@
     <script src="../js/bootstrap-dropdown.js"></script>
     <script src="../js/bootstrap-scrollspy.js"></script>
     <script src="../js/bootstrap-tabs.js"></script>
+    <script src="../js/bootstrap-buttons.js"></script>
 
     <!-- Le styles -->
     <link href="../bootstrap.css" rel="stylesheet">
@@ -48,6 +49,7 @@
             <li><a href="#modal">Modals</a></li>
             <li><a href="#dropdown">Dropdown</a></li>
             <li><a href="#scrollspy">ScrollSpy</a></li>
+            <li><a href="#buttons">Buttons</a></li>
             <li><a href="#tabs">Tabs</a></li>
             <li><a href="#twipsy">Twipsy</a></li>
             <li><a href="#popover">Popover</a></li>
@@ -312,6 +314,54 @@ $('#my-modal').bind('hidden', function () {
       </div>
     </section>
 
+    <!-- Tabs
+    ================================================== -->
+
+    <section id="buttons">
+      <div class="page-header">
+        <h1>Buttons <small>bootstrap-buttons.js</small></h1>
+      </div>
+      <div class="row">
+        <div class="span4 columns">
+          <p>This plugin offers additional functionality for managing button state.</p>
+          <a href="../js/bootstrap-buttons.js" target="_blank" class="btn primary">Download</a>
+        </div>
+        <div class="span12 columns">
+          <h3>Using bootstrap-buttons.js</h3>
+          <pre class="prettyprint linenums">$('.tabs').button()</pre>
+          <h3>Markup</h3>
+          <p>You can leverage bootstraps button toggle helper without writing any javascript by using the <code>data-toggle</code> attribute.</p>
+          <pre class="prettyprint linenums">&lt;button class="btn" data-toggle="toggle" &gt;...&lt;/button&gt;</pre>
+          <h3>Methods</h3>
+          <h4>$().button('loading')</h4>
+          <p>Sets button state to loading - disables button and swaps text to loading text. Loading text should be defined on the button element using the data attribute <code>data-loading-text</code>.
+          </p>
+           <pre class="prettyprint linenums">&lt;button class="btn" data-loading-text="loading stuff..." &gt;...&lt;/button&gt;</pre>
+           <h4>$().button('reset')</h4>
+           <p>Resets button state - swaps text to original text.</p>
+           <h4>$().button(string)</h4>
+           <p>Resets button state - swaps text to any data defined text state.</p>
+<pre class="prettyprint linenums">&lt;button class="btn" data-complete-text="finished!" &gt;...&lt;/button&gt;
+&lt;script&gt;
+  $('.btn').button('complete')
+&lt;/scrip&gt;</pre>
+          <h3>Demo</h3>
+          <button id="fat-btn" class="btn danger">Click me</button>
+          <script>
+            $(function() {
+              var btn = $('#fat-btn').click(function () {
+                btn.button('loading')
+                setTimeout(function () {
+                  btn.button('reset')
+                }, 3000)
+              })
+            })
+          </script>
+        </div>
+      </div>
+    </section>
+
+
     <!-- Tabs
     ================================================== -->
 

js/bootstrap-buttons.js

+/* ============================================================
+ * bootstrap-dropdown.js v1.3.0
+ * http://twitter.github.com/bootstrap/javascript.html#dropdown
+ * ============================================================
+ * Copyright 2011 Twitter, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============================================================ */
+
+!function( $ ){
+
+  "use strict"
+
+  function setState(el, state) {
+    var d = 'disabled'
+      , $el = $(el)
+      , data = $el.data()
+
+    state = state + 'Text'
+    data.resetText || $el.data('resetText', $el.html())
+
+    $el.html( data[state] || $.fn.button.defaults[state] )
+
+    state == 'loadingText' ?
+      $el.addClass(d).attr(d, d) :
+      $el.removeClass(d).removeAttr(d)
+  }
+
+  $.fn.button = function(state) {
+    var d = 'disabled'
+    return this.each(function () {
+      state && setState(this, state)
+    })
+  }
+
+  $.fn.button.defaults = {
+    loadingText: 'loading...'
+  }
+
+}( window.jQuery || window.ender );
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