AOEpeople / crawler

view/process/class.tx_crawler_view_process_list.php

Spacing +9 added lines, -9 removed lines

@@ -282,7 +282,7 @@ 
 	 * @return string icon
 	 */
 	protected function getIconForState($state) {
-		switch($state) {
+		switch ($state) {
 			case 'running':
 				$icon = 'bullet_orange';
 				$title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.running');
@@ -315,7 +315,7 @@ 
 	 * @return string
 	 */
 	protected function getRefreshLink() {
-		return '<input onclick="window.location=\'' . \TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('web_info') . '&SET[crawlaction]=multiprocess&id=' . $this->pageId . '\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_refresh.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.refresh') . '" />';
+		return '<input onclick="window.location=\''.\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('web_info').'&SET[crawlaction]=multiprocess&id='.$this->pageId.'\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\''.$this->getIconPath().'arrow_refresh.png'.'\'); background-repeat: no-repeat;" value="'.$this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.refresh').'" />';
 	}
 
 	/**
@@ -334,9 +334,9 @@ 
 	 */
 	protected function getEnableDisableLink() {
 		if ($this->getIsCrawlerEnabled()) {
-			return '<input onclick="window.location+=\'&action=stopCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'control_stop_blue.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.disablecrawling') . '" />';
+			return '<input onclick="window.location+=\'&action=stopCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\''.$this->getIconPath().'control_stop_blue.png'.'\'); background-repeat: no-repeat;" value="'.$this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.disablecrawling').'" />';
 		} else {
-			return '<input onclick="window.location+=\'&action=resumeCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'control_play.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.enablecrawling') . '" />';
+			return '<input onclick="window.location+=\'&action=resumeCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\''.$this->getIconPath().'control_play.png'.'\'); background-repeat: no-repeat;" value="'.$this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.enablecrawling').'" />';
 		}
 	}
 
@@ -348,9 +348,9 @@ 
 	 */
 	protected function getModeLink() {
 		if ($this->getMode() == 'detail') {
-			return '<input onclick="window.location+=\'&SET[processListMode]=simple\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_in.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.running') . '" />';
+			return '<input onclick="window.location+=\'&SET[processListMode]=simple\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\''.$this->getIconPath().'arrow_in.png'.'\'); background-repeat: no-repeat;" value="'.$this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.running').'" />';
 		} elseif ($this->getMode() == 'simple') {
-			return '<input onclick="window.location+=\'&SET[processListMode]=detail\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_out.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.all') . '" />';
+			return '<input onclick="window.location+=\'&SET[processListMode]=detail\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\''.$this->getIconPath().'arrow_out.png'.'\'); background-repeat: no-repeat;" value="'.$this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.all').'" />';
 		}
 	}
 
@@ -362,7 +362,7 @@ 
 	 */
 	protected function getAddLink() {
 		if ($this->getActiveProcessCount() < $this->getMaxActiveProcessCount() && $this->getIsCrawlerEnabled()) {
-			return '<input onclick="window.location+=\'&action=addProcess\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'add.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.add') . '" />';
+			return '<input onclick="window.location+=\'&action=addProcess\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\''.$this->getIconPath().'add.png'.'\'); background-repeat: no-repeat;" value="'.$this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.add').'" />';
 		} else {
 			return '';
 		}
@@ -383,11 +383,11 @@ 
 	 * @param string $icon
 	 * @return string html tag for icon
 	 */
-	protected function getIcon($icon, $title='') {
+	protected function getIcon($icon, $title = '') {
 		if (!empty($title)) {
 			$title = ' title="'.$title.'"';
 		}
-		return '<img src="'.$this->getIconPath().$icon.'.png" ' . $title . ' />';
+		return '<img src="'.$this->getIconPath().$icon.'.png" '.$title.' />';
 	}
 
 	/**

Indentation +391 added lines, -391 removed lines

@@ -24,397 +24,397 @@
 
 class tx_crawler_view_process_list {
 
-	/**
-	 * @var string template path
-	 */
-	protected $template = 'EXT:crawler/template/process/list.php';
-
-	/**
-	 * @var string icon path
-	 */
-	protected $iconPath;
-
-	/**
-	 * @var string Holds the path to start a cli process via command line
-	 */
-	protected $cliPath;
-
-	/**
-	 * @var int Holds the total number of items pending in the queue to be processed
-	 */
-	protected $totalItemCount;
-
-	/**
-	 * @var boolean Holds the enable state of the crawler
-	 */
-	protected $isCrawlerEnabled;
-
-	/**
-	 * @var int Holds the number of active processes
-	 */
-	protected $activeProcessCount;
-
-	/**
-	 * @var int Holds the number of maximum active processes
-	 */
-	protected $maxActiveProcessCount;
-
-	/**
-	 * @var string Holds the mode state, can be simple or detail
-	 */
-	protected $mode;
-
-	/**
-	 * @var int Holds the current page id
-	 */
-	protected $pageId;
-
-	/**
-	 * @var int $totalItemCount number of total item
-	 */
-	protected $totalUnprocessedItemCount;
-
-	/**
-	 * @var int Holds the number of assigned unprocessed items
-	 */
-	protected $assignedUnprocessedItemCount;
-
-	/**
-	 * @return int
-	 */
-	public function getAssignedUnprocessedItemCount() {
-		return $this->assignedUnprocessedItemCount;
-	}
-
-	/**
-	 * @return int
-	 */
-	public function getTotalUnprocessedItemCount() {
-		return $this->totalUnprocessedItemCount;
-	}
-
-	/**
-	 * @param int $assignedUnprocessedItemCount
-	 */
-	public function setAssignedUnprocessedItemCount($assignedUnprocessedItemCount) {
-		$this->assignedUnprocessedItemCount = $assignedUnprocessedItemCount;
-	}
-
-	/**
-	 * @param int $totalUnprocessedItemCount
-	 */
-	public function setTotalUnprocessedItemCount($totalUnprocessedItemCount) {
-		$this->totalUnprocessedItemCount = $totalUnprocessedItemCount;
-	}
-
-	/**
-	 * Set the page id
-	 *
-	 * @param int page id
-	 */
-	public function setPageId($pageId) {
-		$this->pageId = $pageId;
-	}
-
-	/**
-	 * Get the page id
-	 *
-	 * @return int page id
-	 */
-	public function getPageId() {
-		return $this->pageId;
-	}
-
-	/**
-	 * @return string
-	 */
-	public function getMode() {
-		return $this->mode;
-	}
-
-	/**
-	 * @param string $mode
-	 */
-	public function setMode($mode) {
-		$this->mode = $mode;
-	}
-
-
-	/**
-	 * @return int
-	 */
-	public function getMaxActiveProcessCount() {
-		return $this->maxActiveProcessCount;
-	}
-
-	/**
-	 * @param int $maxActiveProcessCount
-	 */
-	public function setMaxActiveProcessCount($maxActiveProcessCount) {
-		$this->maxActiveProcessCount = $maxActiveProcessCount;
-	}
-
-
-	/**
-	 * @return int
-	 */
-	public function getActiveProcessCount() {
-		return $this->activeProcessCount;
-	}
-
-	/**
-	 * @param int $activeProcessCount
-	 */
-	public function setActiveProcessCount($activeProcessCount) {
-		$this->activeProcessCount = $activeProcessCount;
-	}
-
-	/**
-	 * @return boolean
-	 */
-	public function getIsCrawlerEnabled() {
-		return $this->isCrawlerEnabled;
-	}
-
-	/**
-	 * @param boolean $isCrawlerEnabled
-	 */
-	public function setIsCrawlerEnabled($isCrawlerEnabled) {
-		$this->isCrawlerEnabled = $isCrawlerEnabled;
-	}
-
-
-	/**
-	 * Returns the path to start a cli process from the shell
-	 * @return string
-	 */
-	public function getCliPath() {
-		return $this->cliPath;
-	}
-
-	/**
-	 * @param string $cliPath
-	 */
-	public function setCliPath($cliPath) {
-		$this->cliPath = $cliPath;
-	}
-
-
-	/**
-	 * @return int
-	 */
-	public function getTotalItemCount() {
-		return $this->totalItemCount;
-	}
-
-	/**
-	 * @param int $totalItemCount
-	 */
-	public function setTotalItemCount($totalItemCount) {
-		$this->totalItemCount = $totalItemCount;
-	}
-
-	/**
-	 * Method to set the path to the icon from outside
-	 *
-	 * @param string $iconPath
-	 */
-	public function setIconPath($iconPath) {
-		$this->iconPath = $iconPath;
-	}
-
-	/**
-	 * Method to read the configured icon path
-	 *
-	 * @return string
-	 */
-	protected function getIconPath() {
-		return $this->iconPath;
-	}
-
-	/**
-	 * Method to set a collection of process objects to be displayed in
-	 * the list view.
-	 *
-	 * @param tx_crawler_domain_process_collection $processCollection
-	 */
-	public function setProcessCollection($processCollection) {
-		$this->processCollection = $processCollection;
-	}
-
-	/**
-	 * Returns a collection of processObjects.
-	 *
-	 * @return tx_crawler_domain_process_collection
-	 */
-	protected function getProcessCollection() {
-		return $this->processCollection;
-	}
-
-	/**
-	 * Formats a timestamp as date
-	 *
-	 * @param int $timestamp
-	 * @return string
-	 */
-	protected function asDate($timestamp) {
-		if ($timestamp > 0) {
-			return date($this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:time.detailed'), $timestamp);
-		} else {
-			return '';
-		}
-	}
-
-	/**
-	 * Converts seconds into minutes
-	 *
-	 * @param int $seconds
-	 * @return int
-	 */
-	protected function asMinutes($seconds) {
-		return round($seconds / 60);
-	}
-
-	/**
-	 * Returns the state icon for the current job
-	 *
-	 * @param string $state
-	 * @return string icon
-	 */
-	protected function getIconForState($state) {
-		switch($state) {
-			case 'running':
-				$icon = 'bullet_orange';
-				$title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.running');
-				break;
-			case 'completed':
-				$icon = 'bullet_green';
-				$title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.success');
-				break;
-			case 'cancelled':
-				$icon = 'bullet_red';
-				$title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.cancelled');
-				break;
-		}
-
-		return $this->getIcon($icon, $title);
-	}
-
-	/**
-	 * Returns a tag for the refresh icon
-	 *
-	 * @return string
-	 */
-	protected function getRefreshIcon() {
-		return $this->getIcon('arrow_refresh');
-	}
-
-	/**
-	 * Returns a tag for the refresh icon
-	 *
-	 * @return string
-	 */
-	protected function getRefreshLink() {
-		return '<input onclick="window.location=\'' . \TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('web_info') . '&SET[crawlaction]=multiprocess&id=' . $this->pageId . '\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_refresh.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.refresh') . '" />';
-	}
-
-	/**
-	 * Returns an icon to stop all processes
-	 *
-	 * @return string html tag for stop icon
-	 */
-	protected function getStopIcon() {
-		return $this->getIcon('stop');
-	}
-
-	/**
-	 * Returns a link for the panel to enable or disable the crawler
-	 *
-	 * @return string
-	 */
-	protected function getEnableDisableLink() {
-		if ($this->getIsCrawlerEnabled()) {
-			return '<input onclick="window.location+=\'&action=stopCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'control_stop_blue.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.disablecrawling') . '" />';
-		} else {
-			return '<input onclick="window.location+=\'&action=resumeCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'control_play.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.enablecrawling') . '" />';
-		}
-	}
-
-	/**
-	 * Get mode link
-	 *
-	 * @param void
-	 * @return string a-tag
-	 */
-	protected function getModeLink() {
-		if ($this->getMode() == 'detail') {
-			return '<input onclick="window.location+=\'&SET[processListMode]=simple\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_in.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.running') . '" />';
-		} elseif ($this->getMode() == 'simple') {
-			return '<input onclick="window.location+=\'&SET[processListMode]=detail\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_out.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.all') . '" />';
-		}
-	}
-
-	/**
-	 * Get add link
-	 *
-	 * @param void
-	 * @return string a-tag
-	 */
-	protected function getAddLink() {
-		if ($this->getActiveProcessCount() < $this->getMaxActiveProcessCount() && $this->getIsCrawlerEnabled()) {
-			return '<input onclick="window.location+=\'&action=addProcess\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'add.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.add') . '" />';
-		} else {
-			return '';
-		}
-	}
-
-	/**
-	 * Returns the icon to add new crawler processes
-	 *
-	 * @return string html tag for image to add new processes
-	 */
-	protected function getAddIcon() {
-		return $this->getIcon('add');
-	}
-
-	/**
-	 * Returns an imagetag for an icon
-	 *
-	 * @param string $icon
-	 * @return string html tag for icon
-	 */
-	protected function getIcon($icon, $title='') {
-		if (!empty($title)) {
-			$title = ' title="'.$title.'"';
-		}
-		return '<img src="'.$this->getIconPath().$icon.'.png" ' . $title . ' />';
-	}
-
-	/**
-	 * Method to render the view.
-	 *
-	 * @return string html content
-	 */
-	public function render() {
-		ob_start();
-		$this->template = \TYPO3\CMS\Core\Utility\GeneralUtility::getFileAbsFileName($this->template);
-		include($this->template);
-		$content = ob_get_contents();
-		ob_end_clean();
-		return $content;
-	}
-
-	/**
-	 * retrieve locallanglabel from environment
-	 * just a wrapper should be done in a cleaner way
-	 * later on
-	 *
-	 * @param $label
-	 * @return string
-	 */
-	protected function getLLLabel($label) {
-		return $GLOBALS['LANG']->sL($label);
-	}
+    /**
+     * @var string template path
+     */
+    protected $template = 'EXT:crawler/template/process/list.php';
+
+    /**
+     * @var string icon path
+     */
+    protected $iconPath;
+
+    /**
+     * @var string Holds the path to start a cli process via command line
+     */
+    protected $cliPath;
+
+    /**
+     * @var int Holds the total number of items pending in the queue to be processed
+     */
+    protected $totalItemCount;
+
+    /**
+     * @var boolean Holds the enable state of the crawler
+     */
+    protected $isCrawlerEnabled;
+
+    /**
+     * @var int Holds the number of active processes
+     */
+    protected $activeProcessCount;
+
+    /**
+     * @var int Holds the number of maximum active processes
+     */
+    protected $maxActiveProcessCount;
+
+    /**
+     * @var string Holds the mode state, can be simple or detail
+     */
+    protected $mode;
+
+    /**
+     * @var int Holds the current page id
+     */
+    protected $pageId;
+
+    /**
+     * @var int $totalItemCount number of total item
+     */
+    protected $totalUnprocessedItemCount;
+
+    /**
+     * @var int Holds the number of assigned unprocessed items
+     */
+    protected $assignedUnprocessedItemCount;
+
+    /**
+     * @return int
+     */
+    public function getAssignedUnprocessedItemCount() {
+        return $this->assignedUnprocessedItemCount;
+    }
+
+    /**
+     * @return int
+     */
+    public function getTotalUnprocessedItemCount() {
+        return $this->totalUnprocessedItemCount;
+    }
+
+    /**
+     * @param int $assignedUnprocessedItemCount
+     */
+    public function setAssignedUnprocessedItemCount($assignedUnprocessedItemCount) {
+        $this->assignedUnprocessedItemCount = $assignedUnprocessedItemCount;
+    }
+
+    /**
+     * @param int $totalUnprocessedItemCount
+     */
+    public function setTotalUnprocessedItemCount($totalUnprocessedItemCount) {
+        $this->totalUnprocessedItemCount = $totalUnprocessedItemCount;
+    }
+
+    /**
+     * Set the page id
+     *
+     * @param int page id
+     */
+    public function setPageId($pageId) {
+        $this->pageId = $pageId;
+    }
+
+    /**
+     * Get the page id
+     *
+     * @return int page id
+     */
+    public function getPageId() {
+        return $this->pageId;
+    }
+
+    /**
+     * @return string
+     */
+    public function getMode() {
+        return $this->mode;
+    }
+
+    /**
+     * @param string $mode
+     */
+    public function setMode($mode) {
+        $this->mode = $mode;
+    }
+
+
+    /**
+     * @return int
+     */
+    public function getMaxActiveProcessCount() {
+        return $this->maxActiveProcessCount;
+    }
+
+    /**
+     * @param int $maxActiveProcessCount
+     */
+    public function setMaxActiveProcessCount($maxActiveProcessCount) {
+        $this->maxActiveProcessCount = $maxActiveProcessCount;
+    }
+
+
+    /**
+     * @return int
+     */
+    public function getActiveProcessCount() {
+        return $this->activeProcessCount;
+    }
+
+    /**
+     * @param int $activeProcessCount
+     */
+    public function setActiveProcessCount($activeProcessCount) {
+        $this->activeProcessCount = $activeProcessCount;
+    }
+
+    /**
+     * @return boolean
+     */
+    public function getIsCrawlerEnabled() {
+        return $this->isCrawlerEnabled;
+    }
+
+    /**
+     * @param boolean $isCrawlerEnabled
+     */
+    public function setIsCrawlerEnabled($isCrawlerEnabled) {
+        $this->isCrawlerEnabled = $isCrawlerEnabled;
+    }
+
+
+    /**
+     * Returns the path to start a cli process from the shell
+     * @return string
+     */
+    public function getCliPath() {
+        return $this->cliPath;
+    }
+
+    /**
+     * @param string $cliPath
+     */
+    public function setCliPath($cliPath) {
+        $this->cliPath = $cliPath;
+    }
+
+
+    /**
+     * @return int
+     */
+    public function getTotalItemCount() {
+        return $this->totalItemCount;
+    }
+
+    /**
+     * @param int $totalItemCount
+     */
+    public function setTotalItemCount($totalItemCount) {
+        $this->totalItemCount = $totalItemCount;
+    }
+
+    /**
+     * Method to set the path to the icon from outside
+     *
+     * @param string $iconPath
+     */
+    public function setIconPath($iconPath) {
+        $this->iconPath = $iconPath;
+    }
+
+    /**
+     * Method to read the configured icon path
+     *
+     * @return string
+     */
+    protected function getIconPath() {
+        return $this->iconPath;
+    }
+
+    /**
+     * Method to set a collection of process objects to be displayed in
+     * the list view.
+     *
+     * @param tx_crawler_domain_process_collection $processCollection
+     */
+    public function setProcessCollection($processCollection) {
+        $this->processCollection = $processCollection;
+    }
+
+    /**
+     * Returns a collection of processObjects.
+     *
+     * @return tx_crawler_domain_process_collection
+     */
+    protected function getProcessCollection() {
+        return $this->processCollection;
+    }
+
+    /**
+     * Formats a timestamp as date
+     *
+     * @param int $timestamp
+     * @return string
+     */
+    protected function asDate($timestamp) {
+        if ($timestamp > 0) {
+            return date($this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:time.detailed'), $timestamp);
+        } else {
+            return '';
+        }
+    }
+
+    /**
+     * Converts seconds into minutes
+     *
+     * @param int $seconds
+     * @return int
+     */
+    protected function asMinutes($seconds) {
+        return round($seconds / 60);
+    }
+
+    /**
+     * Returns the state icon for the current job
+     *
+     * @param string $state
+     * @return string icon
+     */
+    protected function getIconForState($state) {
+        switch($state) {
+            case 'running':
+                $icon = 'bullet_orange';
+                $title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.running');
+                break;
+            case 'completed':
+                $icon = 'bullet_green';
+                $title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.success');
+                break;
+            case 'cancelled':
+                $icon = 'bullet_red';
+                $title = $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.cancelled');
+                break;
+        }
+
+        return $this->getIcon($icon, $title);
+    }
+
+    /**
+     * Returns a tag for the refresh icon
+     *
+     * @return string
+     */
+    protected function getRefreshIcon() {
+        return $this->getIcon('arrow_refresh');
+    }
+
+    /**
+     * Returns a tag for the refresh icon
+     *
+     * @return string
+     */
+    protected function getRefreshLink() {
+        return '<input onclick="window.location=\'' . \TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('web_info') . '&SET[crawlaction]=multiprocess&id=' . $this->pageId . '\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_refresh.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.refresh') . '" />';
+    }
+
+    /**
+     * Returns an icon to stop all processes
+     *
+     * @return string html tag for stop icon
+     */
+    protected function getStopIcon() {
+        return $this->getIcon('stop');
+    }
+
+    /**
+     * Returns a link for the panel to enable or disable the crawler
+     *
+     * @return string
+     */
+    protected function getEnableDisableLink() {
+        if ($this->getIsCrawlerEnabled()) {
+            return '<input onclick="window.location+=\'&action=stopCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'control_stop_blue.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.disablecrawling') . '" />';
+        } else {
+            return '<input onclick="window.location+=\'&action=resumeCrawling\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'control_play.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.enablecrawling') . '" />';
+        }
+    }
+
+    /**
+     * Get mode link
+     *
+     * @param void
+     * @return string a-tag
+     */
+    protected function getModeLink() {
+        if ($this->getMode() == 'detail') {
+            return '<input onclick="window.location+=\'&SET[processListMode]=simple\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_in.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.running') . '" />';
+        } elseif ($this->getMode() == 'simple') {
+            return '<input onclick="window.location+=\'&SET[processListMode]=detail\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'arrow_out.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.show.all') . '" />';
+        }
+    }
+
+    /**
+     * Get add link
+     *
+     * @param void
+     * @return string a-tag
+     */
+    protected function getAddLink() {
+        if ($this->getActiveProcessCount() < $this->getMaxActiveProcessCount() && $this->getIsCrawlerEnabled()) {
+            return '<input onclick="window.location+=\'&action=addProcess\';" type="button" style="padding:4px 4px 4px 20px; background-position: 3px 3px; background-image: url(\'' . $this->getIconPath() . 'add.png' . '\'); background-repeat: no-repeat;" value="' . $this->getLLLabel('LLL:EXT:crawler/modfunc1/locallang.xml:labels.process.add') . '" />';
+        } else {
+            return '';
+        }
+    }
+
+    /**
+     * Returns the icon to add new crawler processes
+     *
+     * @return string html tag for image to add new processes
+     */
+    protected function getAddIcon() {
+        return $this->getIcon('add');
+    }
+
+    /**
+     * Returns an imagetag for an icon
+     *
+     * @param string $icon
+     * @return string html tag for icon
+     */
+    protected function getIcon($icon, $title='') {
+        if (!empty($title)) {
+            $title = ' title="'.$title.'"';
+        }
+        return '<img src="'.$this->getIconPath().$icon.'.png" ' . $title . ' />';
+    }
+
+    /**
+     * Method to render the view.
+     *
+     * @return string html content
+     */
+    public function render() {
+        ob_start();
+        $this->template = \TYPO3\CMS\Core\Utility\GeneralUtility::getFileAbsFileName($this->template);
+        include($this->template);
+        $content = ob_get_contents();
+        ob_end_clean();
+        return $content;
+    }
+
+    /**
+     * retrieve locallanglabel from environment
+     * just a wrapper should be done in a cleaner way
+     * later on
+     *
+     * @param $label
+     * @return string
+     */
+    protected function getLLLabel($label) {
+        return $GLOBALS['LANG']->sL($label);
+    }
 }
 
 ?>