added sonia.help.js

scm-webapp/src/main/webapp/index.html

@@ -52,6 +52,7 @@
     <script type="text/javascript" src="resources/extjs/util/CheckColumn.js"></script>
 
     <script type="text/javascript" src="resources/js/sonia.global.js"></script>
+    <script type="text/javascript" src="resources/js/sonia.help.js"></script>
     <script type="text/javascript" src="resources/js/sonia.navigation.js"></script>
     <script type="text/javascript" src="resources/js/sonia.login.js"></script>
     <script type="text/javascript" src="resources/js/sonia.rest.js"></script>

scm-webapp/src/main/webapp/resources/css/style.css

@@ -86,4 +86,19 @@ a:visited {
   color: #666;
   font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
   margin-top: 20px;
+}
+
+.scm-form-help-button {
+  vertical-align: middle;
+  margin-left: 2px;
+}
+
+.scm-form-combo-help-button {
+  vertical-align: middle;
+  margin-left: 19px;
+}
+
+.scm-form-textarea-help-button {
+  vertical-align: top;
+  margin-left: 2px;
 }

scm-webapp/src/main/webapp/resources/js/sonia.help.js

@@ -0,0 +1,80 @@
+/* *
+ * Copyright (c) 2010, Sebastian Sdorra
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of SCM-Manager; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ * http://bitbucket.org/sdorra/scm-manager
+ * 
+ */
+
+Ext.form.Field.prototype.afterRenderExt = Ext.form.Field.prototype.afterRender;
+
+Ext.override(Ext.form.Field, {
+
+  afterRender : function() {
+    if ( this.helpText != null ){
+      this.renderHelp( this.helpText );
+    }
+    this.afterRenderExt.apply(this, arguments);
+  },
+
+  renderHelp : function(text){
+    var div = this.el.up('div');
+    var cls = this.getHelpButtonClass();
+
+    var helpButton = div.createChild({
+      tag: 'img',
+      width : 16,
+      height : 16,
+      src: 'resources/images/help.gif',
+      cls: cls
+    });
+    
+    Ext.QuickTips.register({
+      target : helpButton,
+      title : '',
+      text : text,
+      enabled : true
+    });
+  },
+
+  getHelpButtonClass: function(){
+    var cls = null;
+
+    switch ( this.getXType() ){
+      case 'combo':
+        cls = 'scm-form-combo-help-button';
+        break;
+      case 'textarea':
+        cls = 'scm-form-textarea-help-button';
+        break;
+      default:
+        cls = 'scm-form-help-button';
+    }
+
+    return cls;
+  }
+
+});