PHP N2Filesystem类代码示例

 static function render($slider, $id, $params)
 {
     $shadow = $params->get(self::$key . 'shadow-image');
     if (empty($shadow)) {
         $shadow = $params->get(self::$key . 'shadow');
         if ($shadow == -1) {
             $shadow = null;
         }
     }
     if (!$shadow) {
         return '';
     }
     N2JS::addFile(N2Filesystem::translate(dirname(__FILE__) . '/shadow/shadow.js'), $id);
     list($displayClass, $displayAttributes) = self::getDisplayAttributes($params, self::$key);
     list($style, $attributes) = self::getPosition($params, self::$key);
     $width = $params->get(self::$key . 'width');
     if (is_numeric($width) || substr($width, -1) == '%' || substr($width, -2) == 'px') {
         $style .= 'width:' . $width . ';';
     } else {
         $attributes['data-sswidth'] = $width;
     }
     $parameters = array('overlay' => $params->get(self::$key . 'position-mode') != 'simple' || 0, 'area' => intval($params->get(self::$key . 'position-area')));
     N2JS::addInline('new NextendSmartSliderWidgetShadow("' . $id . '", ' . json_encode($parameters) . ');');
     return N2Html::tag('div', $displayAttributes + $attributes + array('class' => $displayClass . "nextend-shadow", 'style' => $style), N2Html::image(N2ImageHelper::fixed($shadow), 'Shadow', array('style' => 'display: block; width:100%;max-width:none;', 'class' => 'n2-ow nextend-shadow-image')));
 }

 /**
  * @param $slider N2SmartSliderAbstract
  * @param $id
  * @param $params
  *
  * @return string
  */
 static function render($slider, $id, $params)
 {
     N2CSS::addFile(N2Filesystem::translate(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'horizontal' . DIRECTORY_SEPARATOR . 'style.css'), $id);
     N2JS::addFile(N2Filesystem::translate(dirname(__FILE__) . '/horizontal/bar.js'), $id);
     list($displayClass, $displayAttributes) = self::getDisplayAttributes($params, self::$key);
     $styleClass = N2StyleRenderer::render($params->get(self::$key . 'style'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' ');
     $fontTitle = N2FontRenderer::render($params->get(self::$key . 'font-title'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' ', $slider->fontSize);
     $fontDescription = N2FontRenderer::render($params->get(self::$key . 'font-description'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' ', $slider->fontSize);
     list($style, $attributes) = self::getPosition($params, self::$key);
     $attributes['data-offset'] = $params->get(self::$key . 'position-offset');
     $style .= 'text-align: ' . $params->get(self::$key . 'align') . ';';
     $width = $params->get(self::$key . 'width');
     if (is_numeric($width) || substr($width, -1) == '%' || substr($width, -2) == 'px') {
         $style .= 'width:' . $width . ';';
     } else {
         $attributes['data-sswidth'] = $width;
     }
     $innerStyle = '';
     if (!$params->get(self::$key . 'full-width')) {
         $innerStyle = 'display: inline-block;';
     }
     $separator = $params->get(self::$key . 'separator');
     $showDescription = intval($params->get(self::$key . 'show-description'));
     $slides = array();
     for ($i = 0; $i < count($slider->slides); $i++) {
         $slides[$i] = N2Html::tag('span', array('class' => $fontTitle), $slider->slides[$i]->getTitle());
         $description = $slider->slides[$i]->getDescription();
         if ($showDescription && !empty($description)) {
             $slides[$i] .= N2Html::tag('span', array('class' => $fontDescription), $separator . $description);
         }
     }
     $parameters = array('overlay' => $params->get(self::$key . 'position-mode') != 'simple' || $params->get(self::$key . 'overlay'), 'area' => intval($params->get(self::$key . 'position-area')), 'animate' => intval($params->get(self::$key . 'animate')));
     N2JS::addInline('new NextendSmartSliderWidgetBarHorizontal("' . $id . '", ' . json_encode($slides) . ', ' . json_encode($parameters) . ');');
     return N2Html::tag("div", $displayAttributes + $attributes + array("class" => $displayClass . "nextend-bar nextend-bar-horizontal", "style" => $style), N2Html::tag("div", array("class" => $styleClass, "style" => $innerStyle), $slides[$slider->_activeSlide]));
 }

 protected function clearCurrentGroup()
 {
     self::clearGroup($this->group);
     if (!N2Filesystem::existsFolder($this->currentPath)) {
         N2Filesystem::createFolder($this->currentPath);
     }
 }

 function generateOptions(&$xml)
 {
     $this->values = array();
     $html = '';
     foreach ($xml->option as $option) {
         $v = N2XmlHelper::getAttribute($option, 'value');
         $image = N2Uri::pathToUri($v);
         $selected = $this->isSelected($v);
         if ($v != -1) {
             $value = $this->parseValue($image);
             $this->values[] = $value;
             $html .= N2Html::openTag("div", array("class" => "n2-radio-option n2-imagelist-option" . ($selected ? ' n2-active' : '')));
             $ext = pathinfo($image, PATHINFO_EXTENSION);
             if ($ext == 'svg') {
                 $image = 'data:image/svg+xml;base64,' . base64_encode(N2Filesystem::readFile(N2Filesystem::getBasePath() . $v));
             }
             $html .= N2Html::image($image, (string) $option, array('data-image' => $value));
             $html .= N2Html::closeTag("div");
         } else {
             $this->values[] = -1;
             $html .= N2Html::tag("div", array("class" => "n2-radio-option" . ($selected ? ' n2-active' : '')), (string) $option);
         }
     }
     return $html;
 }

 protected function renderType(&$context)
 {
     $params = $this->slider->params;
     N2Loader::import('libraries.image.color');
     $width = intval($context['width']);
     $height = intval($context['height']);
     $context['backgroundSize'] = $params->get('background-size');
     $context['backgroundAttachment'] = $params->get('background-fixed') ? 'fixed' : 'scroll';
     $borderWidth = $params->get('border-width');
     $borderColor = $params->get('border-color');
     $context['borderRadius'] = $params->get('border-radius') . 'px';
     $padding = N2Parse::parse($params->get('padding'));
     $context['paddingt'] = $padding[0] . 'px';
     $context['paddingr'] = $padding[1] . 'px';
     $context['paddingb'] = $padding[2] . 'px';
     $context['paddingl'] = $padding[3] . 'px';
     if ($context['canvas']) {
         $width += 2 * $borderWidth + $padding[1] + $padding[3];
         $height += 2 * $borderWidth + $padding[0] + $padding[2];
         $context['width'] = $width . "px";
         $context['height'] = $height . "px";
     }
     $context['border'] = $borderWidth . 'px';
     $rgba = N2Color::hex2rgba($borderColor);
     $context['borderrgba'] = 'RGBA(' . $rgba[0] . ',' . $rgba[1] . ',' . $rgba[2] . ',' . round($rgba[3] / 127, 2) . ')';
     $context['borderhex'] = '#' . substr($borderColor, 0, 6);
     $width = $width - ($padding[1] + $padding[3]) - $borderWidth * 2;
     $height = $height - ($padding[0] + $padding[2]) - $borderWidth * 2;
     $context['inner1height'] = $height . 'px';
     $context['canvaswidth'] = $width . "px";
     $context['canvasheight'] = $height . "px";
     N2LESS::addFile(N2Filesystem::translate(dirname(__FILE__) . NDS . 'style.less'), $this->slider->cacheId, $context, NEXTEND_SMARTSLIDER_ASSETS . '/less' . NDS);
 }

 public function actionEdit()
 {
     $this->validateToken();
     $this->validatePermission('smartslider_edit');
     $slidersModel = new N2SmartsliderSlidersModel();
     $sliderId = N2Request::getInt('sliderid');
     $slider = $slidersModel->get($sliderId);
     $this->validateDatabase($slider);
     $slidesModel = new N2SmartsliderSlidesModel();
     $this->validateDatabase($slidesModel->get(N2Request::getInt('slideid')));
     $response = array();
     if (N2Request::getInt('save')) {
         if (N2SmartSliderSettings::get('slide-as-file', 0) && isset($_FILES['slide']) && isset(N2Request::$storage['slide'])) {
             N2Request::$storage['slide']['slide'] = N2Filesystem::readFile($_FILES['slide']['tmp_name']);
         }
         if ($slideId = $slidesModel->save(N2Request::getInt('slideid'), N2Request::getVar('slide'))) {
             N2Message::success(n2_('Slide saved.'));
             if (N2Request::getInt('static') == 1) {
                 $slideCount = $slidesModel->makeStatic(N2Request::getInt('slideid'));
                 if ($slideCount) {
                     N2Message::success(sprintf(n2_('%d static slides generated.'), $slideCount));
                     $this->response->redirect(array("slider/edit", array("sliderid" => $sliderId)));
                 }
             }
         }
     }
     $this->response->respond($response);
 }

 protected function setCurrentPath()
 {
     $this->currentPath = N2Filesystem::getImagesFolder() . NDS . $this->group;
     if (!N2Filesystem::existsFolder($this->currentPath)) {
         N2Filesystem::createFolder($this->currentPath);
     }
 }

 public function renderInline($fileName, $params = array(), $path = null, $absolutePathInFilename = false)
 {
     if ($absolutePathInFilename) {
         $path = "";
     } elseif (is_null($path)) {
         $path = $this->appType->path . NDS . "inline" . NDS;
     }
     if (!strpos($fileName, ".php")) {
         $fileName = $fileName . ".php";
     }
     /**
      * Hack for something
      *
      * @todo write an example, maybe a bug
      */
     /*
     if (strlen($path) < 3 && $path != '') {
         $path = "";
     }
     */
     if (!N2Filesystem::existsFile($path . $fileName)) {
         throw new N2ViewException("View file ({$fileName}) not found in {$path}");
     }
     extract($params);
     /** @noinspection PhpIncludeInspection */
     include $path . $fileName;
 }

 private function isCached($file)
 {
     if (N2Filesystem::existsFile($file)) {
         return true;
     }
     return false;
 }

 public function subform($appType, $configurationXmlFile, $values, $control_name, $name)
 {
     if (N2Filesystem::fileexists($configurationXmlFile)) {
         N2Loader::import('libraries.form.form');
         $form = new N2Form($appType);
         $form->loadArray($values);
         //$subformValue = array();
         //$subformValue[N2Post::getVar('name')] = N2Post::getVar('value');
         //$form->loadArray($subformValue);
         $form->loadXMLFile($configurationXmlFile);
         ob_end_clean();
         // To clear the output of the platform
         ob_start();
         $subform = $form->getSubFormAjax(N2Post::getVar('tab'), $name);
         $subform->initAjax($control_name);
         echo $subform->renderForm();
         //echo N2AssetsManager::generateAjaxCSS();
         $scripts = N2AssetsManager::generateAjaxJS();
         $html = ob_get_clean();
         $response = array('html' => $html, 'scripts' => $scripts);
     } else {
         $response = array('error' => 'Configuration file not found: ' . $configurationXmlFile);
     }
     return $response;
 }

 public static function getImagesFolder()
 {
     $i = N2Filesystem::getInstance();
     if (defined('JPATH_NEXTEND_IMAGES')) {
         return $i->_basepath . JPATH_NEXTEND_IMAGES;
     }
     return $i->_basepath . '/images';
 }

 public function clean($fileName)
 {
     if (N2Filesystem::existsFile($this->getManifestFilePath($fileName))) {
         unlink($this->getManifestFilePath($fileName));
     }
     if (N2Filesystem::existsFile($this->getStorageFilePath($fileName))) {
         unlink($this->getStorageFilePath($fileName));
     }
 }

    protected function renderType()
    {
        $params = $this->slider->params;
        N2JS::addFiles(N2Filesystem::translate(dirname(__FILE__) . "/gsap"), array("MainAnimationSimple.js", "TypeSimple.js", "ResponsiveSimple.js"), "smartslider-simple-type-frontend");
        N2JS::addFiles(N2Filesystem::translate(dirname(__FILE__) . "/gsap"), array("BackgroundAnimation.js"), "smartslider-simple-type-frontend");
        N2JS::addFiles(NEXTEND_SMARTSLIDER_ASSETS . "/js/animation", array("BackgroundAnimationAbstract.js", 'Flux.js'), "smartslider-simple-type-frontend");
        $background = $params->get('background');
        $css = $params->get('slider-css');
        $slidecss = $params->get('slide-css');
        if (!empty($background)) {
            $css = 'background-image: url(' . N2ImageHelper::fixed($background) . ');';
        }
        $this->initBackgroundAnimation();
        echo $this->openSliderElement();
        ?>

        <div class="n2-ss-slider-1" style="<?php 
        echo $css;
        ?>
">
            <?php 
        echo $this->getBackgroundVideo($params);
        ?>
            <div class="n2-ss-slider-2">
                <?php 
        if ($this->backgroundAnimation) {
            ?>
                    <div class="n2-ss-background-animation"></div>
                <?php 
        }
        ?>
                <div class="n2-ss-slider-3" style="<?php 
        echo $slidecss;
        ?>
">

                    <?php 
        echo $this->slider->staticHtml;
        foreach ($this->slider->slides as $i => $slide) {
            echo N2Html::tag('div', $slide->attributes + array('class' => 'n2-ss-slide n2-ss-canvas ' . $slide->classes, 'style' => $slide->style), $slide->background . $slide->getHTML());
        }
        ?>
                </div>
            </div>
        </div>
        <?php 
        $this->widgets->echoRemainder();
        echo N2Html::closeTag('div');
        $this->javaScriptProperties['mainanimation'] = array('type' => $params->get('animation'), 'duration' => intval($params->get('animation-duration')), 'delay' => intval($params->get('animation-delay')), 'ease' => $params->get('animation-easing'), 'parallax' => floatval($params->get('animation-parallax')), 'shiftedBackgroundAnimation' => $params->get('animation-shifted-background-animation'));
        $this->javaScriptProperties['mainanimation']['shiftedBackgroundAnimation'] = 0;
        $this->javaScriptProperties['carousel'] = intval($params->get('carousel'));
        $this->javaScriptProperties['dynamicHeight'] = intval($params->get('dynamic-height', '0'));
        $this->javaScriptProperties['dynamicHeight'] = 0;
        N2Plugin::callPlugin('nextendslider', 'onNextendSliderProperties', array(&$this->javaScriptProperties));
        N2JS::addFirstCode("new NextendSmartSliderSimple('#{$this->slider->elementId}', " . json_encode($this->javaScriptProperties) . ");");
        echo N2Html::clear();
    }

 function setFolder()
 {
     $folder = N2XmlHelper::getAttribute($this->_xml, 'folder');
     if (!empty($folder) && $folder[0] != '$') {
         $folder = dirname($this->_form->_xmlfile) . '/' . $folder . '/';
     } else {
         $folder = N2ImageHelper::fixed($folder, true);
     }
     $this->_folder = N2Filesystem::translate($folder);
 }

 protected function autoload()
 {
     N2Loader::import("libraries.slider.helper", "smartslider");
     N2Loader::import("libraries.slider.manager", "smartslider");
     N2Form::$importPaths[] = dirname(__FILE__) . '/form';
     N2Filesystem::registerTranslate(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'plugins', $this->info->getAssetsPath() . '/plugins');
     require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'plugins' . DIRECTORY_SEPARATOR . 'loadplugin.php';
     N2Loader::import('plugins.loadplugin', 'smartslider.platform');
     N2Loader::import('libraries.link', 'smartslider');
 }