Your IP : 216.73.216.190


Current Path : /proc/1908984/root/proc/2603263/cwd/
Upload File :
Current File : //proc/1908984/root/proc/2603263/cwd/Toolbar.tar

Exception/MissingAttribute.php000064400000001053152345124660012517 0ustar00<?php
/**
 * @package     FOF
 * @copyright   Copyright (c)2010-2019 Nicholas K. Dionysopoulos / Akeeba Ltd
 * @license     GNU GPL version 2 or later
 */

namespace FOF30\Toolbar\Exception;

use Exception;

defined('_JEXEC') or die;

class MissingAttribute extends \InvalidArgumentException
{
	public function __construct($missingArgument, $buttonType, $code = 500, Exception $previous = null)
	{
		$message = \JText::sprintf('LIB_FOF_TOOLBAR_ERR_MISSINGARGUMENT', $missingArgument, $buttonType);

		parent::__construct($message, $code, $previous);
	}
}
Exception/UnknownButtonType.php000064400000001012152345124660012712 0ustar00<?php
/**
 * @package     FOF
 * @copyright   Copyright (c)2010-2019 Nicholas K. Dionysopoulos / Akeeba Ltd
 * @license     GNU GPL version 2 or later
 */

namespace FOF30\Toolbar\Exception;

use Exception;

defined('_JEXEC') or die;

class UnknownButtonType extends \InvalidArgumentException
{
	public function __construct($buttonType, $code = 500, Exception $previous = null)
	{
		$message = \JText::sprintf('LIB_FOF_TOOLBAR_ERR_UNKNOWNBUTTONTYPE', $buttonType);

		parent::__construct($message, $code, $previous);
	}
}
Toolbar.php000064400000076307152345124660006704 0ustar00<?php
/**
 * @package     FOF
 * @copyright   Copyright (c)2010-2019 Nicholas K. Dionysopoulos / Akeeba Ltd
 * @license     GNU GPL version 2 or later
 */

namespace FOF30\Toolbar;

use FOF30\Container\Container;
use FOF30\Controller\Controller;
use FOF30\Toolbar\Exception\MissingAttribute;
use FOF30\Toolbar\Exception\UnknownButtonType;
use FOF30\Utils\StringHelper;
use FOF30\View\DataView\DataViewInterface;
use FOF30\View\View;
use Joomla\Utilities\ArrayHelper;
use JText;
use JToolBarHelper;

defined('_JEXEC') or die;

/**
 * The Toolbar class renders the back-end component title area and the back-
 * and front-end toolbars.
 *
 * @since    1.0
 */
class Toolbar
{
	/** @var   Container   Component container */
	protected $container = null;

	/** @var   array   Permissions map, see the __construct method for more information */
	public $perms = array();

	/** @var   array   The links to be rendered in the toolbar */
	protected $linkbar = array();

	/** @var   bool   Should I render the submenu in the front-end? */
	protected $renderFrontendSubmenu = false;

	/** @var   bool   Should I render buttons in the front-end? */
	protected $renderFrontendButtons = false;

	/** @var   bool  Should I use the configuration file (fof.xml) of the component? */
	protected $useConfigurationFile = false;

	/** @var  null|bool  Are we rendering a data-aware view? */
	protected $isDataView = null;

	/**
	 * Public constructor.
	 *
	 * The $config array can contain the following optional values:
	 *
	 * renderFrontendButtons	bool	Should I render buttons in the front-end of the component?
	 * renderFrontendSubmenu	bool	Should I render the submenu in the front-end of the component?
	 * useConfigurationFile		bool	Should we use the configuration file (fof.xml) of the component?
	 *
	 * @param   Container  $c       The container for the component
	 * @param   array      $config  The configuration overrides, see above
	 */
	public function __construct(Container $c, array $config = array())
	{
		// Store the container reference in this object
		$this->container = $c;

		// Get a reference to some useful objects
		$input = $this->container->input;
		$platform = $this->container->platform;

		// Get default permissions (can be overriden by the view)
		$perms = (object)array(
			'manage'    => $this->container->platform->authorise('core.manage', $input->getCmd('option', 'com_foobar')),
			'create'    => $this->container->platform->authorise('core.create', $input->getCmd('option', 'com_foobar')),
			'edit'      => $this->container->platform->authorise('core.edit', $input->getCmd('option', 'com_foobar')),
			'editstate' => $this->container->platform->authorise('core.edit.state', $input->getCmd('option', 'com_foobar')),
			'delete'    => $this->container->platform->authorise('core.delete', $input->getCmd('option', 'com_foobar')),
		);

		// Save front-end toolbar and submenu rendering flags if present in the config
		if (array_key_exists('renderFrontendButtons', $config))
		{
			$this->renderFrontendButtons = $config['renderFrontendButtons'];
		}

		if (array_key_exists('renderFrontendSubmenu', $config))
		{
			$this->renderFrontendSubmenu = $config['renderFrontendSubmenu'];
		}

		// If not in the administrative area, load the JToolbarHelper
		if (!$platform->isBackend())
		{
			// Needed for tests, so we can inject our "special" helper class
			if (!class_exists('\\JToolbarHelper'))
			{
				$platformDirs = $platform->getPlatformBaseDirs();
				$path = $platformDirs['root'] . '/administrator/includes/toolbar.php';
				require_once $path;
			}

			// Things to do if we have to render a front-end toolbar
			if ($this->renderFrontendButtons)
			{
				// Load back-end toolbar language files in front-end
				$platform->loadTranslations('');

				// Needed for tests (we can fake we're not in the backend, but we are still in CLI!)
				if (!$platform->isCli())
				{
					// Load the core Javascript
					\JHtml::_('behavior.core');
					\JHtml::_('jquery.framework', true);
				}
			}
		}

		// Store permissions in the local toolbar object
		$this->perms = $perms;
	}

	/**
	 * Renders the toolbar for the current view and task
	 *
	 * @param   string   $view  The view of the component
	 * @param   string   $task  The exact task of the view
	 *
	 * @return  void
	 */
	public function renderToolbar($view = null, $task = null)
	{
		$input = $this->container->input;

		// If tmpl=component the default behaviour is to not render the toolbar
		if ($input->getCmd('tmpl', '') == 'component')
		{
			$render_toolbar = false;
		}
		else
		{
			$render_toolbar = true;
		}

		// If there is a render_toolbar=0 in the URL, do not render a toolbar
		$render_toolbar = $input->getBool('render_toolbar', $render_toolbar);

		if (!$render_toolbar)
		{
			return;
		}

		// Get the view and task
		$controller = $this->container->dispatcher->getController();
		$autoDetectedView = 'cpanel';
		$autoDetectedTask = 'main';

		if (is_object($controller) && ($controller instanceof Controller))
		{
			$autoDetectedView = $controller->getName();
			$autoDetectedTask = $controller->getTask();
		}

		if (empty($view))
		{
			$view = $input->getCmd('view', $autoDetectedView);
		}

		if (empty($task))
		{
			$task = $input->getCmd('task', $autoDetectedTask);
		}

		// If there is a fof.xml toolbar configuration use it and return
		$view = $this->container->inflector->pluralize($view);
		$toolbarConfig = $this->container->appConfig->get('views.' . ucfirst($view) . '.toolbar.' . $task);

		$oldValues = array(
			'renderFrontendButtons' => $this->renderFrontendButtons,
			'renderFrontendSubmenu' => $this->renderFrontendSubmenu,
			'useConfigurationFile'  => $this->useConfigurationFile,
		);

		$newValues = array(
			'renderFrontendButtons' => $this->container->appConfig->get(
				'views.' . ucfirst($view) . '.config.renderFrontendButtons',
				$oldValues['renderFrontendButtons']
			),
			'renderFrontendSubmenu' => $this->container->appConfig->get(
				'views.' . ucfirst($view) . '.config.renderFrontendSubmenu',
				$oldValues['renderFrontendSubmenu']
			),
			'useConfigurationFile'  => $this->container->appConfig->get(
				'views.' . ucfirst($view) . '.config.useConfigurationFile',
				$oldValues['useConfigurationFile']
			),
		);

		foreach ($newValues as $k => $v)
		{
			$this->$k = $v;
		}

		if (!empty($toolbarConfig) && $this->useConfigurationFile)
		{
			$this->renderFromConfig($toolbarConfig);

			return;
		}

		// Check for an onViewTask method
		$methodName = 'on' . ucfirst($view) . ucfirst($task);

		if (method_exists($this, $methodName))
		{
			$this->$methodName();

			return;
		}

		// Check for an onView method
		$methodName = 'on' . ucfirst($view);

		if (method_exists($this, $methodName))
		{
			$this->$methodName();

			return;
		}

		// Check for an onTask method
		$methodName = 'on' . ucfirst($task);

		if (method_exists($this, $methodName))
		{
			$this->$methodName();

			return;
		}
	}

	/**
	 * Renders the toolbar for the component's Control Panel page
	 *
	 * @return  void
	 */
	public function onCpanelsBrowse()
	{
		if ($this->container->platform->isBackend() || $this->renderFrontendSubmenu)
		{
			$this->renderSubmenu();
		}

		if (!$this->container->platform->isBackend() && !$this->renderFrontendButtons)
		{
			return;
		}

		$option = $this->container->componentName;

		JToolBarHelper::title(JText::_(strtoupper($option)), str_replace('com_', '', $option));

		if (!$this->isDataView())
		{
			return;
		}

		JToolBarHelper::preferences($option);
	}

	/**
	 * Renders the toolbar for the component's Browse pages (the plural views)
	 *
	 * @return  void
	 */
	public function onBrowse()
	{
		// On frontend, buttons must be added specifically
		if ($this->container->platform->isBackend() || $this->renderFrontendSubmenu)
		{
			$this->renderSubmenu();
		}

		if (!$this->container->platform->isBackend() && !$this->renderFrontendButtons)
		{
			return;
		}

		// Setup
		$option = $this->container->componentName;
		$view   = $this->container->input->getCmd('view', 'cpanel');

		// Set toolbar title
		$subtitle_key = strtoupper($option . '_TITLE_' . $view);
		JToolBarHelper::title(JText::_(strtoupper($option)) . ': ' . JText::_($subtitle_key), str_replace('com_', '', $option));

		if (!$this->isDataView())
		{
			return;
		}

		// Add toolbar buttons
		if ($this->perms->create)
		{
			JToolBarHelper::addNew();
		}

		if ($this->perms->edit)
		{
			JToolBarHelper::editList();
		}

		if ($this->perms->create || $this->perms->edit)
		{
			JToolBarHelper::divider();
		}

		// Published buttons are only added if there is a enabled field in the table
		try
		{
			$model = $this->container->factory->model($view);

			if ($model->hasField('enabled') && $this->perms->editstate)
			{
				JToolBarHelper::publishList();
				JToolBarHelper::unpublishList();
				JToolBarHelper::divider();
			}
		}
		catch (\Exception $e)
		{
			// Yeah. Let's not add the buttons if we can't load the model...
		}

		if ($this->perms->delete)
		{
			$msg = JText::_($option . '_CONFIRM_DELETE');
			JToolBarHelper::deleteList(strtoupper($msg));
		}

		// A Check-In button is only added if there is a locked_on field in the table
		try
		{
			$model = $this->container->factory->model($view);

			if ($model->hasField('locked_on') && $this->perms->edit)
			{
				JToolBarHelper::checkin();
			}

		}
		catch (\Exception $e)
		{
			// Yeah. Let's not add the button if we can't load the model...
		}
	}

	/**
	 * Renders the toolbar for the component's Read pages
	 *
	 * @return  void
	 */
	public function onRead()
	{
		// On frontend, buttons must be added specifically
		if ($this->container->platform->isBackend() || $this->renderFrontendSubmenu)
		{
			$this->renderSubmenu();
		}

		if (!$this->container->platform->isBackend() && !$this->renderFrontendButtons)
		{
			return;
		}

		$option = $this->container->componentName;
		$componentName = str_replace('com_', '', $option);
		$view = $this->container->input->getCmd('view', 'cpanel');

		// Set toolbar title
		$subtitle_key = strtoupper($option . '_TITLE_' . $view . '_READ');
		JToolBarHelper::title(JText::_(strtoupper($option)) . ': ' . JText::_($subtitle_key), $componentName);

		if (!$this->isDataView())
		{
			return;
		}

		// Set toolbar icons
		JToolBarHelper::back();
	}

	/**
	 * Renders the toolbar for the component's Add pages
	 *
	 * @return  void
	 */
	public function onAdd()
	{
		// On frontend, buttons must be added specifically
		if (!$this->container->platform->isBackend() && !$this->renderFrontendButtons)
		{
			return;
		}

		$option = $this->container->componentName;
		$componentName = str_replace('com_', '', $option);
		$view = $this->container->input->getCmd('view', 'cpanel');

		// Set toolbar title
		$subtitle_key = strtoupper($option . '_TITLE_' . $this->container->inflector->pluralize($view)) . '_EDIT';
		JToolBarHelper::title(JText::_(strtoupper($option)) . ': ' . JText::_($subtitle_key), $componentName);

		if (!$this->isDataView())
		{
			return;
		}

		// Set toolbar icons
		if ($this->perms->edit || $this->perms->editown)
		{
			// Show the apply button only if I can edit the record, otherwise I'll return to the edit form and get a
			// 403 error since I can't do that
			JToolBarHelper::apply();
		}

		JToolBarHelper::save();

		if ($this->perms->create)
		{
			JToolBarHelper::custom('savenew', 'save-new.png', 'save-new_f2.png', 'JTOOLBAR_SAVE_AND_NEW', false);
		}

		JToolBarHelper::cancel();
	}

	/**
	 * Renders the toolbar for the component's Edit pages
	 *
	 * @return  void
	 */
	public function onEdit()
	{
		// On frontend, buttons must be added specifically
		if (!$this->container->platform->isBackend() && !$this->renderFrontendButtons)
		{
			return;
		}

		$this->onAdd();
	}

	/**
	 * Removes all links from the link bar
	 *
	 * @return  void
	 */
	public function clearLinks()
	{
		$this->linkbar = array();
	}

	/**
	 * Get the link bar's link definitions
	 *
	 * @return  array
	 */
	public function &getLinks()
	{
		return $this->linkbar;
	}

	/**
	 * Append a link to the link bar
	 *
	 * @param   string      $name   The text of the link
	 * @param   string|null $link   The link to render; set to null to render a separator
	 * @param   boolean     $active True if it's an active link
	 * @param   string|null $icon   Icon class (used by some renderers, like the Bootstrap renderer)
	 * @param   string|null $parent The parent element (referenced by name)) Thsi will create a dropdown list
	 *
	 * @return  void
	 */
	public function appendLink($name, $link = null, $active = false, $icon = null, $parent = '')
	{
		$linkDefinition = array(
			'name'   => $name,
			'link'   => $link,
			'active' => $active,
			'icon'   => $icon
		);

		if (empty($parent))
		{
			if (array_key_exists($name, $this->linkbar))
			{
				$this->linkbar[$name] = array_merge($this->linkbar[$name], $linkDefinition);

				// If there already are some children, I have to put this view link in the "items" array in the first place
				if (array_key_exists('items', $this->linkbar[$name]))
				{
					array_unshift($this->linkbar[$name]['items'], $linkDefinition);
				}
			}
			else
			{
				$this->linkbar[$name] = $linkDefinition;
			}
		}
		else
		{
			if (!array_key_exists($parent, $this->linkbar))
			{
				$parentElement = $linkDefinition;
				$parentElement['name'] = $parent;
				$parentElement['link'] = null;
				$this->linkbar[$parent] = $parentElement;
				$parentElement['items'] = array();
			}
			else
			{
				$parentElement = $this->linkbar[$parent];

				if (!array_key_exists('dropdown', $parentElement) && !empty($parentElement['link']))
				{
					$newSubElement = $parentElement;
					$parentElement['items'] = array($newSubElement);
				}
			}

			$parentElement['items'][] = $linkDefinition;
			$parentElement['dropdown'] = true;

			if ($active)
			{
				$parentElement['active'] = true;
			}

			$this->linkbar[$parent] = $parentElement;
		}
	}

	/**
	 * Prefixes (some people erroneously call this "prepend" – there is no such word) a link to the link bar
	 *
	 * @param   string      $name   The text of the link
	 * @param   string|null $link   The link to render; set to null to render a separator
	 * @param   boolean     $active True if it's an active link
	 * @param   string|null $icon   Icon class (used by some renderers, like the Bootstrap renderer)
	 *
	 * @return  void
	 */
	public function prefixLink($name, $link = null, $active = false, $icon = null)
	{
		$linkDefinition = array(
			'name'   => $name,
			'link'   => $link,
			'active' => $active,
			'icon'   => $icon
		);
		array_unshift($this->linkbar, $linkDefinition);
	}

	/**
	 * Renders the submenu (toolbar links) for all detected views of this component
	 *
	 * @return  void
	 */
	public function renderSubmenu()
	{
		$views = $this->getMyViews();

		if (empty($views))
		{
			return;
		}

		$activeView = $this->container->input->getCmd('view', 'cpanel');

		foreach ($views as $view)
		{
			// Get the view name
			$key = strtoupper($this->container->componentName) . '_TITLE_' . strtoupper($view);

			//Do we have a translation for this key?
			if (strtoupper(JText::_($key)) == $key)
			{
				$altview = $this->container->inflector->isPlural($view) ? $this->container->inflector->singularize($view) : $this->container->inflector->pluralize($view);
				$key2 = strtoupper($this->container->componentName) . '_TITLE_' . strtoupper($altview);

				// Maybe we have for the alternative view?
				if (strtoupper(JText::_($key2)) == $key2)
				{
					// Nope, let's use the raw name
					$name = ucfirst($view);
				}
				else
				{
					$name = JText::_($key2);
				}
			}
			else
			{
				$name = JText::_($key);
			}

			$link = 'index.php?option=' . $this->container->componentName . '&view=' . $view;

			$active = $view == $activeView;

			$this->appendLink($name, $link, $active);
		}
	}

	/**
	 * Automatically detects all views of the component
	 *
	 * @return  array  A list of all views, in the order to be displayed in the toolbar submenu
	 */
	protected function getMyViews()
	{
		$t_views = array();
		$using_meta = false;

		$componentPaths = $this->container->platform->getComponentBaseDirs($this->container->componentName);
		$searchPath = $componentPaths['main'] . '/View';
		$filesystem = $this->container->filesystem;

		$allFolders = $filesystem->folderFolders($searchPath);

		if (!empty($allFolders))
		{
			foreach ($allFolders as $folder)
			{
				$view = $folder;

				// View already added
				if (in_array($this->container->inflector->pluralize($view), $t_views))
				{
					continue;
				}

				// Do we have a 'skip.xml' file in there?
				$files = $filesystem->folderFiles($searchPath . '/' . $view, '^skip\.xml$');

				if (!empty($files))
				{
					continue;
				}

				// Do we have extra information about this view? (ie. ordering)
				$meta = $filesystem->folderFiles($searchPath . '/' . $view, '^metadata\.xml$');

				// Not found, do we have it inside the plural one?
				if (!$meta)
				{
					$plural = $this->container->inflector->pluralize($view);

					if (in_array($plural, $allFolders))
					{
						$view = $plural;
						$meta = $filesystem->folderFiles($searchPath . '/' . $view, '^metadata\.xml$');
					}
				}

				if (!empty($meta))
				{
					$using_meta = true;
					$xml = simplexml_load_file($searchPath . '/' . $view . '/' . $meta[0]);
					$order = (int)$xml->foflib->ordering;
				}
				else
				{
					// Next place. It's ok since the index are 0-based and count is 1-based

					if (!isset($to_order))
					{
						$to_order = array();
					}

					$order = count($to_order);
				}

				$view = $this->container->inflector->pluralize($view);

				$t_view = new \stdClass;
				$t_view->ordering = $order;
				$t_view->view = $view;

				$to_order[] = $t_view;
				$t_views[] = $view;
			}
		}

		$views = array();

		if (!empty($to_order))
		{
			if (class_exists('JArrayHelper'))
			{
				\JArrayHelper::sortObjects($to_order, 'ordering');
				$views = \JArrayHelper::getColumn($to_order, 'view');
			}
			else
			{
				ArrayHelper::sortObjects($to_order, 'ordering');
				$views = ArrayHelper::getColumn($to_order, 'view');
			}

		}

		// If not using the metadata file, let's put the cpanel view on top
		if (!$using_meta)
		{
			$cpanel = array_search('cpanels', $views);

			if ($cpanel !== false)
			{
				unset($views[$cpanel]);
				array_unshift($views, 'cpanels');
			}
		}

		return $views;
	}

	/**
	 * Return the front-end toolbar rendering flag
	 *
	 * @return  boolean
	 */
	public function getRenderFrontendButtons()
	{
		return $this->renderFrontendButtons;
	}

	/**
	 * @param boolean $renderFrontendButtons
	 */
	public function setRenderFrontendButtons($renderFrontendButtons)
	{
		$this->renderFrontendButtons = $renderFrontendButtons;
	}

	/**
	 * Return the front-end submenu rendering flag
	 *
	 * @return  boolean
	 */
	public function getRenderFrontendSubmenu()
	{
		return $this->renderFrontendSubmenu;
	}

	/**
	 * @param boolean $renderFrontendSubmenu
	 */
	public function setRenderFrontendSubmenu($renderFrontendSubmenu)
	{
		$this->renderFrontendSubmenu = $renderFrontendSubmenu;
	}

	/**
	 * Is the view we are rendering the toolbar for a data-aware view?
	 *
	 * @return  bool
	 */
	public function isDataView()
	{
		if (is_null($this->isDataView))
		{
			$this->isDataView = false;
			$controller = $this->container->dispatcher->getController();
			$view = null;

			if (is_object($controller) && ($controller instanceof Controller))
			{
				$view = $controller->getView();
			}

			if (is_object($view) && ($view instanceof View))
			{
				$this->isDataView = $view instanceof DataViewInterface;
			}
		}

		return $this->isDataView;
	}

	/**
	 * Render the toolbar from the configuration.
	 *
	 * @param   array  $toolbar  The toolbar definition
	 *
	 * @return  void
	 */
	private function renderFromConfig(array $toolbar)
	{
		$isBackend = $this->container->platform->isBackend();

		if ($isBackend || $this->renderFrontendSubmenu)
		{
			$this->renderSubmenu();
		}

		if (!$isBackend && !$this->renderFrontendButtons)
		{
			return;
		}

		if (!$this->isDataView())
		{
			return;
		}

		// Render each element
		foreach ($toolbar as $elementType => $elementAttributes)
		{
			$value = isset($elementAttributes['value']) ? $elementAttributes['value'] : null;
			$this->renderToolbarElement($elementType, $value, $elementAttributes);
		}

		return;
	}

	/**
	* Simplified default rendering without any attributes.
	*
	* @access	protected
	* @param	array	$tasks	Array of tasks.
	*
	* @return	void
	*/
	protected function renderToolbarElements($tasks)
	{
		foreach($tasks as $task)
			$this->renderToolbarElement($task);
	}

	/**
	 * Render a toolbar element.
	 *
	 * @param   string  $type        The element type.
	 * @param   mixed   $value       The element value.
	 * @param   array   $attributes  The element attributes.
	 *
	 * @return  void
	 *
	 * @codeCoverageIgnore
	 * @throws  \InvalidArgumentException
	 */
	private function renderToolbarElement($type, $value = null, array $attributes = array())
	{
		switch ($type)
		{
			case 'title':
				$icon  = isset($attributes['icon']) ? $attributes['icon'] : 'generic.png';
				if (isset($attributes['translate']))
				{
					$value = JText::_($value);
				}

				JToolbarHelper::title($value, $icon);
				break;

			case 'divider':
				JToolbarHelper::divider();
				break;

			case 'custom':
				$task = isset($attributes['task']) ? $attributes['task'] : '';
				$icon = isset($attributes['icon']) ? $attributes['icon'] : '';
				$iconOver = isset($attributes['icon_over']) ? $attributes['icon_over'] : '';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : '';
				$listSelect = isset($attributes['list_select']) ?
					StringHelper::toBool($attributes['list_select']) : true;

				JToolbarHelper::custom($task, $icon, $iconOver, $alt, $listSelect);
				break;

			case 'preview':
				$url = isset($attributes['url']) ? $attributes['url'] : '';
				$update_editors = isset($attributes['update_editors']) ?
					StringHelper::toBool($attributes['update_editors']) : false;

				JToolbarHelper::preview($url, $update_editors);
				break;

			case 'help':
				if (!isset($attributes['help']))
				{
					throw new MissingAttribute('help', 'help');
				}

				$ref = $attributes['help'];
				$com = isset($attributes['com']) ? StringHelper::toBool($attributes['com']) : false;
				$override = isset($attributes['override']) ? $attributes['override'] : null;
				$component = isset($attributes['component']) ? $attributes['component'] : null;

				JToolbarHelper::help($ref, $com, $override, $component);
				break;

			case 'back':
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_BACK';
				$href = isset($attributes['href']) ? $attributes['href'] : 'javascript:history.back();';

				JToolbarHelper::back($alt, $href);
				break;

			case 'media_manager':
				$directory = isset($attributes['directory']) ? $attributes['directory'] : '';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_UPLOAD';

				JToolbarHelper::media_manager($directory, $alt);
				break;

			case 'assign':
				$task = isset($attributes['task']) ? $attributes['task'] : 'assign';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_ASSIGN';

				JToolbarHelper::assign($task, $alt);
				break;

			case 'addNew':
			case 'new':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'create';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'add';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_NEW';
					$check = isset($attributes['check']) ?
						StringHelper::toBool($attributes['check']) : false;

					JToolbarHelper::addNew($task, $alt, $check);
				}

				break;

			case 'copy':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'create';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'copy';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JLIB_HTML_BATCH_COPY';
					$icon = isset($attributes['icon']) ? $attributes['icon'] : 'copy.png';
					$iconOver = isset($attributes['iconOver']) ? $attributes['iconOver'] : 'copy_f2.png';

					JToolBarHelper::custom($task, $icon, $iconOver, $alt, false);
				}

				break;

			case 'publish':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'publish';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_PUBLISH';
					$check = isset($attributes['check']) ?
						StringHelper::toBool($attributes['check']) : false;

					JToolbarHelper::publish($task, $alt, $check);
				}

				break;

			case 'publishList':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'publish';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_PUBLISH';

					JToolbarHelper::publishList($task, $alt);
				}

				break;

			case 'unpublish':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'unpublish';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_UNPUBLISH';
					$check = isset($attributes['check']) ?
						StringHelper::toBool($attributes['check']) : false;

					JToolbarHelper::unpublish($task, $alt, $check);
				}

				break;

			case 'unpublishList':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'unpublish';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_UNPUBLISH';

					JToolbarHelper::unpublishList($task, $alt);
				}

				break;

			case 'archiveList':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'archive';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_ARCHIVE';

					JToolbarHelper::archiveList($task, $alt);
				}

				break;

			case 'unarchiveList':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'unarchive';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_UNARCHIVE';

					JToolbarHelper::unarchiveList($task, $alt);
				}

				break;

			case 'edit':
			case 'editList':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'edit';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'edit';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_EDIT';

					JToolbarHelper::editList($task, $alt);
				}

				break;

			case 'editHtml':
				$task = isset($attributes['task']) ? $attributes['task'] : 'edit_source';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_EDIT_HTML';

				JToolbarHelper::editHtml($task, $alt);
				break;

			case 'editCss':
				$task = isset($attributes['task']) ? $attributes['task'] : 'edit_css';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_EDIT_CSS';

				JToolbarHelper::editCss($task, $alt);
				break;

			case 'deleteList':
			case 'delete':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'delete';

				if ($this->checkACL($area))
				{
					$msg = isset($attributes['msg']) ? $attributes['msg'] : '';
					$task = isset($attributes['task']) ? $attributes['task'] : 'remove';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_DELETE';

					JToolbarHelper::deleteList($msg, $task, $alt);
				}

				break;

			case 'trash':
				$area = isset($attributes['acl']) ? $attributes['acl'] : 'editstate';

				if ($this->checkACL($area))
				{
					$task = isset($attributes['task']) ? $attributes['task'] : 'trash';
					$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_TRASH';
					$check = isset($attributes['check']) ?
						StringHelper::toBool($attributes['check']) : true;

					JToolbarHelper::trash($task, $alt, $check);
				}

				break;

			case 'apply':
				$task = isset($attributes['task']) ? $attributes['task'] : 'apply';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_APPLY';

				JToolbarHelper::apply($task, $alt);
				break;

			case 'save':
				$task = isset($attributes['task']) ? $attributes['task'] : 'save';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_SAVE';

				JToolbarHelper::save($task, $alt);
				break;

			case 'savenew':
				$task = isset($attributes['task']) ? $attributes['task'] : 'savenew';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_SAVE_AND_NEW';
				$icon = isset($attributes['icon']) ? $attributes['icon'] : 'save-new.png';
				$iconOver = isset($attributes['iconOver']) ? $attributes['iconOver'] : 'save-new_f2.png';

				JToolBarHelper::custom($task, $icon, $iconOver, $alt, false);
				break;

			case 'save2new':
				$task = isset($attributes['task']) ? $attributes['task'] : 'save2new';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_SAVE_AND_NEW';

				JToolbarHelper::save2new($task, $alt);
				break;

			case 'save2copy':
				$task = isset($attributes['task']) ? $attributes['task'] : 'save2copy';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_SAVE_AS_COPY';
				JToolbarHelper::save2copy($task, $alt);
				break;

			case 'checkin':
				$task = isset($attributes['task']) ? $attributes['task'] : 'checkin';
				$alt = isset($attributes['alt']) ? $attributes['alt'] :'JTOOLBAR_CHECKIN';
				$check = isset($attributes['check']) ?
					StringHelper::toBool($attributes['check']) : true;

				JToolbarHelper::checkin($task, $alt, $check);
				break;

			case 'cancel':
				$task = isset($attributes['task']) ? $attributes['task'] : 'cancel';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JTOOLBAR_CANCEL';

				JToolbarHelper::cancel($task, $alt);
				break;

			case 'preferences':
				if (!isset($attributes['component']))
				{
					throw new MissingAttribute('component', 'preferences');
				}

				$component = $attributes['component'];
				$height = isset($attributes['height']) ? $attributes['height'] : '550';
				$width = isset($attributes['width']) ? $attributes['width'] : '875';
				$alt = isset($attributes['alt']) ? $attributes['alt'] : 'JToolbar_Options';
				$path = isset($attributes['path']) ? $attributes['path'] : '';

				JToolbarHelper::preferences($component, $height, $width, $alt, $path);
				break;

			default:
				throw new UnknownButtonType($type);
		}
	}

	/**
	 * Checks if the current user has enough privileges for the requested ACL privilege of a custom toolbar button.
	 *
	 * @param   string  $area  The ACL privilege as set up in the $this->perms object
	 *
	 * @return  boolean  True if the user has the ACL privilege specified
	 */
	protected function checkACL($area)
	{
		if (is_bool($area))
		{
			return $area;
		}

		if (in_array(strtolower($area), array('false','0','no','403')))
		{
			return false;
		}

		if (in_array(strtolower($area), array('true','1','yes')))
		{
			return true;
		}

		if (in_array(strtolower($area), array('guest')))
		{
			return $this->container->platform->getUser()->guest;
		}

		if (in_array(strtolower($area), array('user')))
		{
			return !$this->container->platform->getUser()->guest;
		}

		if (empty($area))
		{
			return true;
		}

		if (isset($this->perms->$area))
		{
			return $this->perms->$area;
		}

		return false;
	}
}
Button/ConfirmButton.php000064400000006131152345537200011330 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2007 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a standard button with a confirm dialog
 *
 * @since  3.0
 */
class ConfirmButton extends ToolbarButton
{
	/**
	 * Button type
	 *
	 * @var    string
	 */
	protected $_name = 'Confirm';

	/**
	 * Fetch the HTML for the button
	 *
	 * @param   string   $type      Unused string.
	 * @param   string   $msg       Message to render
	 * @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  $hideMenu  True to hide the menu on click
	 *
	 * @return  string   HTML string for the button
	 *
	 * @since   3.0
	 */
	public function fetchButton($type = 'Confirm', $msg = '', $name = '', $text = '', $task = '', $list = true, $hideMenu = false)
	{
		// Store all data to the options array for use with JLayout
		$options = array();
		$options['text'] = \JText::_($text);
		$options['msg'] = \JText::_($msg, true);
		$options['class'] = $this->fetchIconClass($name);
		$options['doTask'] = $this->_getCommand($options['msg'], $name, $task, $list);

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.confirm');

		return $layout->render($options);
	}

	/**
	 * Get the button CSS Id
	 *
	 * @param   string   $type      Button type
	 * @param   string   $msg       Message to display
	 * @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 = 'Confirm', $msg = '', $name = '', $text = '', $task = '', $list = true, $hideMenu = false)
	{
		return $this->_parent->getName() . '-' . $name;
	}

	/**
	 * Get the JavaScript command for the button
	 *
	 * @param   object   $msg   The message to display.
	 * @param   string   $name  Not used.
	 * @param   string   $task  The task used by the application
	 * @param   boolean  $list  True is requires a list confirmation.
	 *
	 * @return  string  JavaScript command string
	 *
	 * @since   3.0
	 */
	protected function _getCommand($msg, $name, $task, $list)
	{
		\JText::script('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST');

		$cmd = "if (confirm('" . $msg . "')) { Joomla.submitbutton('" . $task . "'); }";

		if ($list)
		{
			$alert = "alert(Joomla.JText._('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST'));";
			$cmd   = "if (document.adminForm.boxchecked.value == 0) { " . $alert . " } else { " . $cmd . " }";
		}

		return $cmd;
	}
}
Button/CustomButton.php000064400000002326152345537200011207 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a custom button
 *
 * @since  3.0
 */
class CustomButton extends ToolbarButton
{
	/**
	 * Button type
	 *
	 * @var    string
	 */
	protected $_name = 'Custom';

	/**
	 * Fetch the HTML for the button
	 *
	 * @param   string  $type  Button type, unused string.
	 * @param   string  $html  HTML string for the button
	 * @param   string  $id    CSS id for the button
	 *
	 * @return  string   HTML string for the button
	 *
	 * @since   3.0
	 */
	public function fetchButton($type = 'Custom', $html = '', $id = 'custom')
	{
		return $html;
	}

	/**
	 * Get the button CSS Id
	 *
	 * @param   string  $type  Not used.
	 * @param   string  $html  Not used.
	 * @param   string  $id    The id prefix for the button.
	 *
	 * @return  string  Button CSS Id
	 *
	 * @since   3.0
	 */
	public function fetchId($type = 'Custom', $html = '', $id = 'custom')
	{
		return $this->_parent->getName() . '-' . $id;
	}
}
Button/HelpButton.php000064400000004743152345537200010632 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Help\Help;
use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a help popup window button
 *
 * @since  3.0
 */
class HelpButton extends ToolbarButton
{
	/**
	 * @var    string	Button type
	 */
	protected $_name = 'Help';

	/**
	 * Fetches the button HTML code.
	 *
	 * @param   string   $type       Unused string.
	 * @param   string   $ref        The name of the help screen (its key reference).
	 * @param   boolean  $com        Use the help file in the component directory.
	 * @param   string   $override   Use this URL instead of any other.
	 * @param   string   $component  Name of component to get Help (null for current component)
	 *
	 * @return  string
	 *
	 * @since   3.0
	 */
	public function fetchButton($type = 'Help', $ref = '', $com = false, $override = null, $component = null)
	{
		// Store all data to the options array for use with JLayout
		$options = array();
		$options['text']   = \JText::_('JTOOLBAR_HELP');
		$options['doTask'] = $this->_getCommand($ref, $com, $override, $component);

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.help');

		return $layout->render($options);
	}

	/**
	 * Get the button id
	 *
	 * Redefined from JButton class
	 *
	 * @return  string	Button CSS Id
	 *
	 * @since   3.0
	 */
	public function fetchId()
	{
		return $this->_parent->getName() . '-help';
	}

	/**
	 * Get the JavaScript command for the button
	 *
	 * @param   string   $ref        The name of the help screen (its key reference).
	 * @param   boolean  $com        Use the help file in the component directory.
	 * @param   string   $override   Use this URL instead of any other.
	 * @param   string   $component  Name of component to get Help (null for current component)
	 *
	 * @return  string   JavaScript command string
	 *
	 * @since   3.0
	 */
	protected function _getCommand($ref, $com, $override, $component)
	{
		// Get Help URL
		$url = Help::createUrl($ref, $com, $override, $component);
		$url = json_encode(htmlspecialchars($url, ENT_QUOTES), JSON_HEX_APOS);
		$url = substr($url, 1, -1);
		$cmd = "Joomla.popupWindow('$url', '" . \JText::_('JHELP', true) . "', 700, 500, 1)";

		return $cmd;
	}
}
Button/LinkButton.php000064400000003465152345537200010637 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a link button
 *
 * @since  3.0
 */
class LinkButton extends ToolbarButton
{
	/**
	 * Button type
	 * @var    string
	 */
	protected $_name = 'Link';

	/**
	 * Fetch the HTML for the button
	 *
	 * @param   string  $type  Unused string.
	 * @param   string  $name  Name to be used as apart of the id
	 * @param   string  $text  Button text
	 * @param   string  $url   The link url
	 *
	 * @return  string  HTML string for the button
	 *
	 * @since   3.0
	 */
	public function fetchButton($type = 'Link', $name = 'back', $text = '', $url = null)
	{
		// Store all data to the options array for use with JLayout
		$options = array();
		$options['text'] = \JText::_($text);
		$options['class'] = $this->fetchIconClass($name);
		$options['doTask'] = $this->_getCommand($url);

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.link');

		return $layout->render($options);
	}

	/**
	 * Get the button CSS Id
	 *
	 * @param   string  $type  The button type.
	 * @param   string  $name  The name of the button.
	 *
	 * @return  string  Button CSS Id
	 *
	 * @since   3.0
	 */
	public function fetchId($type = 'Link', $name = '')
	{
		return $this->_parent->getName() . '-' . $name;
	}

	/**
	 * Get the JavaScript command for the button
	 *
	 * @param   object  $url  Button definition
	 *
	 * @return  string  JavaScript command string
	 *
	 * @since   3.0
	 */
	protected function _getCommand($url)
	{
		return $url;
	}
}
Button/PopupButton.php000064400000006527152345537200011047 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a modal window button
 *
 * @since  3.0
 */
class PopupButton extends ToolbarButton
{
	/**
	 * Button type
	 *
	 * @var    string
	 */
	protected $_name = 'Popup';

	/**
	 * Fetch the HTML for the button
	 *
	 * @param   string   $type     Unused string, formerly button type.
	 * @param   string   $name     Modal name, used to generate element ID
	 * @param   string   $text     The link text
	 * @param   string   $url      URL for popup
	 * @param   integer  $width    Width of popup
	 * @param   integer  $height   Height of popup
	 * @param   integer  $top      Top attribute.  [@deprecated  Unused, will be removed in 4.0]
	 * @param   integer  $left     Left attribute. [@deprecated  Unused, will be removed in 4.0]
	 * @param   string   $onClose  JavaScript for the onClose event.
	 * @param   string   $title    The title text
	 * @param   string   $footer   The footer html
	 *
	 * @return  string  HTML string for the button
	 *
	 * @since   3.0
	 */
	public function fetchButton($type = 'Modal', $name = '', $text = '', $url = '', $width = 640, $height = 480, $top = 0, $left = 0,
		$onClose = '', $title = '', $footer = null)
	{
		// If no $title is set, use the $text element
		if ($title === '')
		{
			$title = $text;
		}

		// Store all data to the options array for use with JLayout
		$options = array();
		$options['name'] = $name;
		$options['text'] = \JText::_($text);
		$options['title'] = \JText::_($title);
		$options['class'] = $this->fetchIconClass($name);
		$options['doTask'] = $this->_getCommand($url);

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.popup');

		$html = array();
		$html[] = $layout->render($options);

		// Place modal div and scripts in a new div
		$html[] = '<div class="btn-group" style="width: 0; margin: 0">';

		// Build the options array for the modal
		$params = array();
		$params['title']  = $options['title'];
		$params['url']    = $options['doTask'];
		$params['height'] = $height;
		$params['width']  = $width;

		if (isset($footer))
		{
			$params['footer'] = $footer;
		}

		$html[] = \JHtml::_('bootstrap.renderModal', 'modal-' . $name, $params);

		// If an $onClose event is passed, add it to the modal JS object
		if ($onClose !== '')
		{
			$html[] = '<script>'
				. 'jQuery(\'#modal-' . $name . '\').on(\'hide\', function () {' . $onClose . ';});'
				. '</script>';
		}

		$html[] = '</div>';

		return implode("\n", $html);
	}

	/**
	 * Get the button id
	 *
	 * @param   string  $type  Button type
	 * @param   string  $name  Button name
	 *
	 * @return  string	Button CSS Id
	 *
	 * @since   3.0
	 */
	public function fetchId($type, $name)
	{
		return $this->_parent->getName() . '-popup-' . $name;
	}

	/**
	 * Get the JavaScript command for the button
	 *
	 * @param   string  $url  URL for popup
	 *
	 * @return  string  JavaScript command string
	 *
	 * @since   3.0
	 */
	private function _getCommand($url)
	{
		if (strpos($url, 'http') !== 0)
		{
			$url = \JUri::base() . $url;
		}

		return $url;
	}
}
Button/SeparatorButton.php000064400000002615152345537200011676 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a button separator
 *
 * @since  3.0
 */
class SeparatorButton extends ToolbarButton
{
	/**
	 * Button type
	 *
	 * @var   string
	 */
	protected $_name = 'Separator';

	/**
	 * Get the HTML for a separator in the toolbar
	 *
	 * @param   array  &$definition  Class name and custom width
	 *
	 * @return  string  The HTML for the separator
	 *
	 * @see     ToolbarButton::render()
	 * @since   3.0
	 */
	public function render(&$definition)
	{
		// Store all data to the options array for use with JLayout
		$options = array();

		// Separator class name
		$options['class'] = empty($definition[1]) ? '' : $definition[1];

		// Custom width
		$options['style'] = empty($definition[2]) ? '' : ' style="width:' . (int) $definition[2] . 'px;"';

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.separator');

		return $layout->render($options);
	}

	/**
	 * Empty implementation (not required for separator)
	 *
	 * @return  void
	 *
	 * @since   3.0
	 */
	public function fetchButton()
	{
	}
}
Button/SliderButton.php000064400000004701152345537200011156 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2012 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a button to render an HTML element in a slider container
 *
 * @since  3.0
 */
class SliderButton extends ToolbarButton
{
	/**
	 * Button type
	 *
	 * @var    string
	 */
	protected $_name = 'Slider';

	/**
	 * Fetch the HTML for the button
	 *
	 * @param   string   $type     Unused string, formerly button type.
	 * @param   string   $name     Button name
	 * @param   string   $text     The link text
	 * @param   string   $url      URL for popup
	 * @param   integer  $width    Width of popup
	 * @param   integer  $height   Height of popup
	 * @param   string   $onClose  JavaScript for the onClose event.
	 *
	 * @return  string  HTML string for the button
	 *
	 * @since   3.0
	 */
	public function fetchButton($type = 'Slider', $name = '', $text = '', $url = '', $width = 640, $height = 480, $onClose = '')
	{
		\JHtml::_('script', 'jui/cms.js', array('version' => 'auto', 'relative' => true));

		// Store all data to the options array for use with JLayout
		$options = array();
		$options['text'] = \JText::_($text);
		$options['name'] = $name;
		$options['class'] = $this->fetchIconClass($name);
		$options['onClose'] = '';

		$doTask = $this->_getCommand($url);
		$options['doTask'] = 'Joomla.setcollapse(\'' . $doTask . '\', \'' . $name . '\', \'' . $height . '\');';

		if ($onClose)
		{
			$options['onClose'] = ' rel="{onClose: function() {' . $onClose . '}}"';
		}

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.slider');

		return $layout->render($options);
	}

	/**
	 * Get the button id
	 *
	 * @param   string  $type  Button type
	 * @param   string  $name  Button name
	 *
	 * @return  string	Button CSS Id
	 *
	 * @since   3.0
	 */
	public function fetchId($type, $name)
	{
		return $this->_parent->getName() . '-slider-' . $name;
	}

	/**
	 * Get the JavaScript command for the button
	 *
	 * @param   string  $url  URL for popup
	 *
	 * @return  string  JavaScript command string
	 *
	 * @since   3.0
	 */
	private function _getCommand($url)
	{
		if (strpos($url, 'http') !== 0)
		{
			$url = \JUri::base() . $url;
		}

		return $url;
	}
}
Button/StandardButton.php000064400000005663152345537200011504 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar\Button;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Toolbar\ToolbarButton;

/**
 * Renders a standard button
 *
 * @since  3.0
 */
class StandardButton extends ToolbarButton
{
	/**
	 * Button type
	 *
	 * @var    string
	 */
	protected $_name = 'Standard';

	/**
	 * 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 = 'Standard', $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);
		$options['btnClass'] = 'btn btn-small button-' . $name;

		if ($name === 'apply' || $name === 'new')
		{
			$options['btnClass'] .= ' btn-success';
			$options['class'] .= ' icon-white';
		}

		// Instantiate a new JLayoutFile instance and render the layout
		$layout = new FileLayout('joomla.toolbar.standard');

		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 = 'Standard', $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)
	{
		\JText::script('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST');

		$cmd = "Joomla.submitbutton('" . $task . "');";

		if ($list)
		{
			$alert = "alert(Joomla.JText._('JLIB_HTML_PLEASE_MAKE_A_SELECTION_FROM_THE_LIST'));";
			$cmd   = "if (document.adminForm.boxchecked.value == 0) { " . $alert . " } else { " . $cmd . " }";
		}

		return $cmd;
	}
}
ToolbarButton.php000064400000004430152345537200010062 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2006 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar;

defined('JPATH_PLATFORM') or die;

use Joomla\CMS\Layout\FileLayout;

/**
 * Button base class
 *
 * The JButton is the base class for all JButton types
 *
 * @since  3.0
 */
abstract class ToolbarButton
{
	/**
	 * element name
	 *
	 * This has to be set in the final renderer classes.
	 *
	 * @var    string
	 */
	protected $_name = null;

	/**
	 * reference to the object that instantiated the element
	 *
	 * @var    \JButton
	 */
	protected $_parent = null;

	/**
	 * Constructor
	 *
	 * @param   object  $parent  The parent
	 */
	public function __construct($parent = null)
	{
		$this->_parent = $parent;
	}

	/**
	 * Get the element name
	 *
	 * @return  string   type of the parameter
	 *
	 * @since   3.0
	 */
	public function getName()
	{
		return $this->_name;
	}

	/**
	 * Get the HTML to render the button
	 *
	 * @param   array  &$definition  Parameters to be passed
	 *
	 * @return  string
	 *
	 * @since   3.0
	 */
	public function render(&$definition)
	{
		/*
		 * Initialise some variables
		 */
		$id = call_user_func_array(array(&$this, 'fetchId'), $definition);
		$action = call_user_func_array(array(&$this, 'fetchButton'), $definition);

		// Build id attribute
		if ($id)
		{
			$id = ' id="' . $id . '"';
		}

		// Build the HTML Button
		$options = array();
		$options['id'] = $id;
		$options['action'] = $action;

		$layout = new FileLayout('joomla.toolbar.base');

		return $layout->render($options);
	}

	/**
	 * Method to get the CSS class name for an icon identifier
	 *
	 * Can be redefined in the final class
	 *
	 * @param   string  $identifier  Icon identification string
	 *
	 * @return  string  CSS class name
	 *
	 * @since   3.0
	 */
	public function fetchIconClass($identifier)
	{
		// It's an ugly hack, but this allows templates to define the icon classes for the toolbar
		$layout = new FileLayout('joomla.toolbar.iconclass');

		return $layout->render(array('icon' => $identifier));
	}

	/**
	 * Get the button
	 *
	 * Defined in the final button class
	 *
	 * @return  string
	 *
	 * @since   3.0
	 */
	abstract public function fetchButton();
}
ToolbarHelper.php000064400000043473152345537200010040 0ustar00<?php
/**
 * Joomla! Content Management System
 *
 * @copyright  (C) 2005 Open Source Matters, Inc. <https://www.joomla.org>
 * @license    GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\CMS\Toolbar;

defined('_JEXEC') or die;

use Joomla\CMS\Layout\FileLayout;
use Joomla\CMS\Table\Table;
use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Uri\Uri;

/**
 * Utility class for the button bar.
 *
 * @since  1.5
 */
abstract class ToolbarHelper
{
	/**
	 * Title cell.
	 * For the title and toolbar to be rendered correctly,
	 * this title function must be called before the starttable function and the toolbars icons
	 * this is due to the nature of how the css has been used to position the title in respect to the toolbar.
	 *
	 * @param   string  $title  The title.
	 * @param   string  $icon   The space-separated names of the image.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function title($title, $icon = 'generic.png')
	{
		$layout = new FileLayout('joomla.toolbar.title');
		$html   = $layout->render(array('title' => $title, 'icon' => $icon));

		$app = Factory::getApplication();
		$app->JComponentTitle = $html;
		Factory::getDocument()->setTitle(strip_tags($title) . ' - ' . $app->get('sitename') . ' - ' . Text::_('JADMINISTRATION'));
	}

	/**
	 * Writes a spacer cell.
	 *
	 * @param   string  $width  The width for the cell
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function spacer($width = '')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a spacer.
		$bar->appendButton('Separator', 'spacer', $width);
	}

	/**
	 * Writes a divider between menu buttons
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function divider()
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a divider.
		$bar->appendButton('Separator', 'divider');
	}

	/**
	 * Writes a custom option and task button for the button bar.
	 *
	 * @param   string  $task        The task to perform (picked up by the switch($task) blocks).
	 * @param   string  $icon        The image to display.
	 * @param   string  $iconOver    The image to display when moused over.
	 * @param   string  $alt         The alt text for the icon image.
	 * @param   bool    $listSelect  True if required to check that a standard list item is checked.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function custom($task = '', $icon = '', $iconOver = '', $alt = '', $listSelect = true)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Strip extension.
		$icon = preg_replace('#\.[^.]*$#', '', $icon);

		// Add a standard button.
		$bar->appendButton('Standard', $icon, $alt, $task, $listSelect);
	}

	/**
	 * Writes a preview button for a given option (opens a popup window).
	 *
	 * @param   string  $url            The name of the popup file (excluding the file extension)
	 * @param   bool    $updateEditors  Unused
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function preview($url = '', $updateEditors = false)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a preview button.
		$bar->appendButton('Popup', 'preview', 'Preview', $url . '&task=preview');
	}

	/**
	 * Writes a preview button for a given option (opens a popup window).
	 *
	 * @param   string  $ref        The name of the popup file (excluding the file extension for an xml file).
	 * @param   bool    $com        Use the help file in the component directory.
	 * @param   string  $override   Use this URL instead of any other
	 * @param   string  $component  Name of component to get Help (null for current component)
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function help($ref, $com = false, $override = null, $component = null)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a help button.
		$bar->appendButton('Help', $ref, $com, $override, $component);
	}

	/**
	 * Writes a cancel button that will go back to the previous page without doing
	 * any other operation.
	 *
	 * @param   string  $alt   Alternative text.
	 * @param   string  $href  URL of the href attribute.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function back($alt = 'JTOOLBAR_BACK', $href = 'javascript:history.back();')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a back button.
		$bar->appendButton('Link', 'back', $alt, $href);
	}

	/**
	 * Creates a button to redirect to a link
	 *
	 * @param   string  $url   The link url
	 * @param   string  $text  Button text
	 * @param   string  $name  Name to be used as apart of the id
	 *
	 * @return  void
	 *
	 * @since   3.5
	 */
	public static function link($url, $text, $name = 'link')
	{
		$bar = Toolbar::getInstance('toolbar');

		$bar->appendButton('Link', $name, $text, $url);
	}

	/**
	 * Writes a media_manager button.
	 *
	 * @param   string  $directory  The subdirectory to upload the media to.
	 * @param   string  $alt        An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function media_manager($directory = '', $alt = 'JTOOLBAR_UPLOAD')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an upload button.
		$bar->appendButton('Popup', 'upload', $alt, 'index.php?option=com_media&tmpl=component&task=popupUpload&folder=' . $directory, 800, 520);
	}

	/**
	 * Writes a common 'default' button for a record.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function makeDefault($task = 'default', $alt = 'JTOOLBAR_DEFAULT')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a default button.
		$bar->appendButton('Standard', 'default', $alt, $task, true);
	}

	/**
	 * Writes a common 'assign' button for a record.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function assign($task = 'assign', $alt = 'JTOOLBAR_ASSIGN')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an assign button.
		$bar->appendButton('Standard', 'assign', $alt, $task, true);
	}

	/**
	 * Writes the common 'new' icon for the button bar.
	 *
	 * @param   string   $task   An override for the task.
	 * @param   string   $alt    An override for the alt text.
	 * @param   boolean  $check  True if required to check that a standard list item is checked.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function addNew($task = 'add', $alt = 'JTOOLBAR_NEW', $check = false)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a new button.
		$bar->appendButton('Standard', 'new', $alt, $task, $check);
	}

	/**
	 * Writes a common 'publish' button.
	 *
	 * @param   string   $task   An override for the task.
	 * @param   string   $alt    An override for the alt text.
	 * @param   boolean  $check  True if required to check that a standard list item is checked.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function publish($task = 'publish', $alt = 'JTOOLBAR_PUBLISH', $check = false)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a publish button.
		$bar->appendButton('Standard', 'publish', $alt, $task, $check);
	}

	/**
	 * Writes a common 'publish' button for a list of records.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function publishList($task = 'publish', $alt = 'JTOOLBAR_PUBLISH')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a publish button (list).
		$bar->appendButton('Standard', 'publish', $alt, $task, true);
	}

	/**
	 * Writes a common 'unpublish' button.
	 *
	 * @param   string   $task   An override for the task.
	 * @param   string   $alt    An override for the alt text.
	 * @param   boolean  $check  True if required to check that a standard list item is checked.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function unpublish($task = 'unpublish', $alt = 'JTOOLBAR_UNPUBLISH', $check = false)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an unpublish button
		$bar->appendButton('Standard', 'unpublish', $alt, $task, $check);
	}

	/**
	 * Writes a common 'unpublish' button for a list of records.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function unpublishList($task = 'unpublish', $alt = 'JTOOLBAR_UNPUBLISH')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an unpublish button (list).
		$bar->appendButton('Standard', 'unpublish', $alt, $task, true);
	}

	/**
	 * Writes a common 'archive' button for a list of records.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function archiveList($task = 'archive', $alt = 'JTOOLBAR_ARCHIVE')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an archive button.
		$bar->appendButton('Standard', 'archive', $alt, $task, true);
	}

	/**
	 * Writes an unarchive button for a list of records.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function unarchiveList($task = 'unarchive', $alt = 'JTOOLBAR_UNARCHIVE')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an unarchive button (list).
		$bar->appendButton('Standard', 'unarchive', $alt, $task, true);
	}

	/**
	 * Writes a common 'edit' button for a list of records.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function editList($task = 'edit', $alt = 'JTOOLBAR_EDIT')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an edit button.
		$bar->appendButton('Standard', 'edit', $alt, $task, true);
	}

	/**
	 * Writes a common 'edit' button for a template html.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function editHtml($task = 'edit_source', $alt = 'JTOOLBAR_EDIT_HTML')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an edit html button.
		$bar->appendButton('Standard', 'edithtml', $alt, $task, true);
	}

	/**
	 * Writes a common 'edit' button for a template css.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function editCss($task = 'edit_css', $alt = 'JTOOLBAR_EDIT_CSS')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an edit css button (hide).
		$bar->appendButton('Standard', 'editcss', $alt, $task, true);
	}

	/**
	 * Writes a common 'delete' button for a list of records.
	 *
	 * @param   string  $msg   Postscript for the 'are you sure' message.
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function deleteList($msg = '', $task = 'remove', $alt = 'JTOOLBAR_DELETE')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a delete button.
		if ($msg)
		{
			$bar->appendButton('Confirm', $msg, 'delete', $alt, $task, true);
		}
		else
		{
			$bar->appendButton('Standard', 'delete', $alt, $task, true);
		}
	}

	/**
	 * Writes a common 'trash' button for a list of records.
	 *
	 * @param   string  $task   An override for the task.
	 * @param   string  $alt    An override for the alt text.
	 * @param   bool    $check  True to allow lists.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function trash($task = 'remove', $alt = 'JTOOLBAR_TRASH', $check = true)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a trash button.
		$bar->appendButton('Standard', 'trash', $alt, $task, $check, false);
	}

	/**
	 * Writes a save button for a given option.
	 * Apply operation leads to a save action only (does not leave edit mode).
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function apply($task = 'apply', $alt = 'JTOOLBAR_APPLY')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add an apply button
		$bar->appendButton('Standard', 'apply', $alt, $task, false);
	}

	/**
	 * Writes a save button for a given option.
	 * Save operation leads to a save and then close action.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function save($task = 'save', $alt = 'JTOOLBAR_SAVE')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a save button.
		$bar->appendButton('Standard', 'save', $alt, $task, false);
	}

	/**
	 * Writes a save and create new button for a given option.
	 * Save and create operation leads to a save and then add action.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.6
	 */
	public static function save2new($task = 'save2new', $alt = 'JTOOLBAR_SAVE_AND_NEW')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a save and create new button.
		$bar->appendButton('Standard', 'save-new', $alt, $task, false);
	}

	/**
	 * Writes a save as copy button for a given option.
	 * Save as copy operation leads to a save after clearing the key,
	 * then returns user to edit mode with new key.
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.6
	 */
	public static function save2copy($task = 'save2copy', $alt = 'JTOOLBAR_SAVE_AS_COPY')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a save and create new button.
		$bar->appendButton('Standard', 'save-copy', $alt, $task, false);
	}

	/**
	 * Writes a checkin button for a given option.
	 *
	 * @param   string   $task   An override for the task.
	 * @param   string   $alt    An override for the alt text.
	 * @param   boolean  $check  True if required to check that a standard list item is checked.
	 *
	 * @return  void
	 *
	 * @since   1.7
	 */
	public static function checkin($task = 'checkin', $alt = 'JTOOLBAR_CHECKIN', $check = true)
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a save and create new button.
		$bar->appendButton('Standard', 'checkin', $alt, $task, $check);
	}

	/**
	 * Writes a cancel button and invokes a cancel operation (eg a checkin).
	 *
	 * @param   string  $task  An override for the task.
	 * @param   string  $alt   An override for the alt text.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function cancel($task = 'cancel', $alt = 'JTOOLBAR_CANCEL')
	{
		$bar = Toolbar::getInstance('toolbar');

		// Add a cancel button.
		$bar->appendButton('Standard', 'cancel', $alt, $task, false);
	}

	/**
	 * Writes a configuration button and invokes a cancel operation (eg a checkin).
	 *
	 * @param   string   $component  The name of the component, eg, com_content.
	 * @param   integer  $height     The height of the popup. [UNUSED]
	 * @param   integer  $width      The width of the popup. [UNUSED]
	 * @param   string   $alt        The name of the button.
	 * @param   string   $path       An alternative path for the configuation xml relative to JPATH_SITE.
	 *
	 * @return  void
	 *
	 * @since   1.5
	 */
	public static function preferences($component, $height = '550', $width = '875', $alt = 'JToolbar_Options', $path = '')
	{
		$component = urlencode($component);
		$path = urlencode($path);
		$bar = Toolbar::getInstance('toolbar');

		$uri = (string) Uri::getInstance();
		$return = urlencode(base64_encode($uri));

		// Add a button linking to config for component.
		$bar->appendButton(
			'Link',
			'options',
			$alt,
			'index.php?option=com_config&amp;view=component&amp;component=' . $component . '&amp;path=' . $path . '&amp;return=' . $return
		);
	}

	/**
	 * Writes a version history
	 *
	 * @param   string   $typeAlias  The component and type, for example 'com_content.article'
	 * @param   integer  $itemId     The id of the item, for example the article id.
	 * @param   integer  $height     The height of the popup.
	 * @param   integer  $width      The width of the popup.
	 * @param   string   $alt        The name of the button.
	 *
	 * @return  void
	 *
	 * @since   3.2
	 */
	public static function versions($typeAlias, $itemId, $height = 800, $width = 500, $alt = 'JTOOLBAR_VERSIONS')
	{
		$lang = Factory::getLanguage();
		$lang->load('com_contenthistory', JPATH_ADMINISTRATOR, $lang->getTag(), true);
		$contentTypeTable = Table::getInstance('Contenttype');
		$typeId           = $contentTypeTable->getTypeId($typeAlias);

		// Options array for JLayout
		$options              = array();
		$options['title']     = Text::_($alt);
		$options['height']    = $height;
		$options['width']     = $width;
		$options['itemId']    = $itemId;
		$options['typeId']    = $typeId;
		$options['typeAlias'] = $typeAlias;

		$bar    = Toolbar::getInstance('toolbar');
		$layout = new FileLayout('joomla.toolbar.versions');
		$bar->appendButton('Custom', $layout->render($options), 'versions');
	}

	/**
	 * Displays a modal button
	 *
	 * @param   string  $targetModalId  ID of the target modal box
	 * @param   string  $icon           Icon class to show on modal button
	 * @param   string  $alt            Title for the modal button
	 *
	 * @return  void
	 *
	 * @since   3.2
	 */
	public static function modal($targetModalId, $icon, $alt)
	{
		$title = Text::_($alt);
		$dhtml = '<button data-toggle="modal" data-target="#' . $targetModalId . '" class="btn btn-small">
			<span class="' . $icon . '" title="' . $title . '"></span> ' . $title . '</button>';

		$bar = Toolbar::getInstance('toolbar');
		$bar->appendButton('Custom', $dhtml, $alt);
	}
}