Map keys control+s to save command on forms

administrator/includes/toolbar.php

@@ -469,7 +469,7 @@ public static function apply($task = 'apply', $alt = 'JTOOLBAR_APPLY')
 		$bar = JToolbar::getInstance('toolbar');
 
 		// Add an apply button
-		$bar->appendButton('Standard', 'apply', $alt, $task, false);
+		$bar->appendButton('Apply', 'apply', $alt, $task, false);
 	}
 
 	/**

layouts/joomla/toolbar/apply.php

@@ -0,0 +1,37 @@
+<?php
+/**
+ * @package     Joomla.Site
+ * @subpackage  Layout
+ *
+ * @copyright   Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('JPATH_BASE') or die;
+
+
+if (preg_match('/Joomla.submitbutton/', $displayData['doTask']))
+{
+	$ctrls = str_replace("Joomla.submitbutton('", '', $displayData['doTask']);
+	$ctrls = str_replace("')", '', $ctrls);
+	$ctrls = str_replace(";", '', $ctrls);
+
+	JHtml::_('behavior.core');
+	JHtml::_('jquery.framework');
+	$options = array('task' => $ctrls);
+	JFactory::getDocument()->addScriptOptions('keySave', $options);
+}
+else
+{
+	JHtml::_('behavior.core');
+}
+
+$doTask   = $displayData['doTask'];
+$class    = $displayData['class'];
+$text     = $displayData['text'];
+$btnClass = $displayData['btnClass'];
+?>
+<button onclick="<?php echo $doTask; ?>" class="<?php echo $btnClass; ?>">
+	<span class="<?php echo trim($class); ?>"></span>
+	<?php echo $text; ?>
+</button>

libraries/cms/toolbar/button/apply.php

@@ -0,0 +1,109 @@
+<?php
+/**
+ * @package     Joomla.Libraries
+ * @subpackage  Toolbar
+ *
+ * @copyright   Copyright (C) 2005 - 2016 Open Source Matters, Inc. All rights reserved.
+ * @license     GNU General Public License version 2 or later; see LICENSE
+ */
+
+defined('JPATH_PLATFORM') or die;
+
+/**
+ * Renders an apply/save button
+ *
+ * @since  3.0
+ */
+class JToolbarButtonApply extends JToolbarButton
+{
+	/**
+	 * Button type
+	 *
+	 * @var    string
+	 */
+	protected $_name = 'Apply';
+
+	/**
+	 * Fetch the HTML for the button
+	 *
+	 * @param   string   $type  Unused string.
+	 * @param   string   $name  The name of the button icon class.
+	 * @param   string   $text  Button text.
+	 * @param   string   $task  Task associated with the button.
+	 * @param   boolean  $list  True to allow lists
+	 *
+	 * @return  string  HTML string for the button
+	 *
+	 * @since   3.0
+	 */
+	public function fetchButton($type = 'Apply', $name = '', $text = '', $task = '', $list = true)
+	{
+		// Store all data to the options array for use with JLayout
+		$options = array();
+		$options['text'] = JText::_($text);
+		$options['class'] = $this->fetchIconClass($name);
+		$options['doTask'] = $this->_getCommand($options['text'], $task, $list);
+
+		if ($name == 'apply' || $name == 'save')
+		{
+			$options['btnClass'] = 'btn btn-sm btn-success';
+			$options['class'] .= ' icon-white';
+		}
+		else
+		{
+			$options['btnClass'] = 'btn btn-sm btn-primary-outline';
+		}
+
+		// Instantiate a new JLayoutFile instance and render the layout
+		$layout = new JLayoutFile('joomla.toolbar.apply');
+
+		return $layout->render($options);
+	}
+
+	/**
+	 * Get the button CSS Id
+	 *
+	 * @param   string   $type      Unused string.
+	 * @param   string   $name      Name to be used as apart of the id
+	 * @param   string   $text      Button text
+	 * @param   string   $task      The task associated with the button
+	 * @param   boolean  $list      True to allow use of lists
+	 * @param   boolean  $hideMenu  True to hide the menu on click
+	 *
+	 * @return  string  Button CSS Id
+	 *
+	 * @since   3.0
+	 */
+	public function fetchId($type = 'Apply', $name = '', $text = '', $task = '', $list = true, $hideMenu = false)
+	{
+		return $this->_parent->getName() . '-' . $name;
+	}
+
+	/**
+	 * Get the JavaScript command for the button
+	 *
+	 * @param   string   $name  The task name as seen by the user
+	 * @param   string   $task  The task used by the application
+	 * @param   boolean  $list  True is requires a list confirmation.
+	 *
+	 * @return  string   JavaScript command string
+	 *
+	 * @since   3.0
+	 */
+	protected function _getCommand($name, $task, $list)
+	{
+		$message = JText::_('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST');
+		$message = addslashes($message);
+
+		if ($list)
+		{
+			$cmd = "if (document.adminForm.boxchecked.value==0){alert('$message');}else{ Joomla.submitbutton('$task')}";
+		}
+		else
+		{
+			$cmd = "Joomla.submitbutton('$task')";
+		}
+
+		return $cmd;
+	}
+}

media/system/js/core.js

@@ -845,4 +845,24 @@ Joomla.editors.instances = Joomla.editors.instances || {};
 		return xhr;
 	};
 
+	/**
+	 * Listener for control+s. Maps it to apply/save button
+	 */
+	Joomla.keysave = function ( button ) {
+		document.addEventListener("keydown", function(e) {
+			if (e.keyCode == 83 && (navigator.platform.match("Mac") ? e.metaKey : e.ctrlKey)) {
+				e.preventDefault();
+				Joomla.submitbutton.call(button)
+			}
+		}, false);
+
+	};
+
+	// Initiate the listener for the combo key
+	document.addEventListener( 'DOMContentLoaded', function() {
+		if (Joomla.getOptions( 'keySave' ) ) {
+			Joomla.keysave( Joomla.getOptions( 'keySave' ).task );
+		}
+	});
+
 }( Joomla, document ));