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; }
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); }
public function makeCache($fileName, $hash, $callable) { $variations = 1; if (N2Filesystem::existsFile($this->getManifestFilePath('variations'))) { $variations = intval(N2Filesystem::readFile($this->getManifestFilePath('variations'))); } return parent::makeCache($fileName . mt_rand(1, $variations), $hash, $callable); }
public function getCachedContent() { $fileContents = ''; foreach ($this->files as $file) { $fileContents .= $this->parseFile(N2Filesystem::readFile($file), $file) . "\n"; } foreach ($this->codes as $code) { $fileContents .= $code . "\n"; } return $fileContents; }
private function isCached($fileName, $hash) { if (N2Filesystem::existsFile($this->getManifestFilePath($fileName))) { $manifestData = json_decode(N2Filesystem::readFile($this->getManifestFilePath($fileName)), true); if (!$this->isCacheValid($manifestData) || $manifestData['hash'] != $hash) { $this->clean($fileName); return false; } return true; } return false; }
static function render($slider, $id, $params) { $html = ''; $play = $params->get(self::$key . 'play-image'); $playColor = $params->get(self::$key . 'play-color'); if (empty($play)) { $play = $params->get(self::$key . 'play'); if ($play == -1) { $play = null; } elseif ($play[0] != '$') { $play = N2Uri::pathToUri(dirname(__FILE__) . '/image/play/' . $play); } } if ($params->get(self::$key . 'mirror')) { $pause = str_replace('image/play/', 'image/pause/', $play); $pauseColor = $playColor; } else { $pause = $params->get(self::$key . 'pause-image'); $pauseColor = $params->get(self::$key . 'pause-color'); if (empty($pause)) { $pause = $params->get(self::$key . 'pause'); if ($pause == -1) { $pause = null; } elseif ($pause[0] != '$') { $pause = N2Uri::pathToUri(dirname(__FILE__) . '/image/pause/' . $pause); } } } $ext = pathinfo($play, PATHINFO_EXTENSION); if (substr($play, 0, 1) == '$' && $ext == 'svg') { list($color, $opacity) = N2Color::colorToSVG($playColor); $play = 'data:image/svg+xml;base64,' . base64_encode(str_replace(array('fill="#FFF"', 'opacity="1"'), array('fill="#' . $color . '"', 'opacity="' . $opacity . '"'), N2Filesystem::readFile(N2ImageHelper::fixed($play, true)))); } else { $play = N2ImageHelper::fixed($play); } $ext = pathinfo($pause, PATHINFO_EXTENSION); if (substr($pause, 0, 1) == '$' && $ext == 'svg') { list($color, $opacity) = N2Color::colorToSVG($pauseColor); $pause = 'data:image/svg+xml;base64,' . base64_encode(str_replace(array('fill="#FFF"', 'opacity="1"'), array('fill="#' . $color . '"', 'opacity="' . $opacity . '"'), N2Filesystem::readFile(N2ImageHelper::fixed($pause, true)))); } else { $pause = N2ImageHelper::fixed($pause); } if ($play && $pause) { N2CSS::addFile(N2Filesystem::translate(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'image' . DIRECTORY_SEPARATOR . 'style.css'), $id); N2JS::addFile(N2Filesystem::translate(dirname(__FILE__) . '/image/autoplay.js'), $id); list($displayClass, $displayAttributes) = self::getDisplayAttributes($params, self::$key); $styleClass = N2StyleRenderer::render($params->get(self::$key . 'style'), 'heading', $slider->elementId, 'div#' . $slider->elementId . ' '); list($style, $attributes) = self::getPosition($params, self::$key); N2JS::addInline('new NextendSmartSliderWidgetAutoplayImage("' . $id . '", ' . floatval($params->get(self::$key . 'responsive-desktop')) . ', ' . floatval($params->get(self::$key . 'responsive-tablet')) . ', ' . floatval($params->get(self::$key . 'responsive-mobile')) . ');'); $html = N2Html::tag('div', $displayAttributes + $attributes + array('class' => $displayClass . $styleClass . 'nextend-autoplay nextend-autoplay-image', 'style' => $style), N2Html::image($play, '', array('class' => 'nextend-autoplay-play n2-ow')) . N2Html::image($pause, '', array('class' => 'nextend-autoplay-pause n2-ow'))); } return $html; }
/** * @param $slider N2SmartSliderAbstract * @param $id * @param $params * * @return string */ static function render($slider, $id, $params) { $showImage = intval($params->get(self::$key . 'show-image')); $showTitle = intval($params->get(self::$key . 'title')); $showDescription = intval($params->get(self::$key . 'description')); if (!$showImage && !$showTitle && !$showDescription) { // Nothing to show return ''; } N2JS::addFile(N2Filesystem::translate(dirname(__FILE__) . '/default/thumbnail.js'), $id); N2LESS::addFile(N2Filesystem::translate(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'default' . DIRECTORY_SEPARATOR . 'style.less'), $slider->cacheId, array("sliderid" => $slider->elementId), NEXTEND_SMARTSLIDER_ASSETS . '/less' . NDS); list($displayClass, $displayAttributes) = self::getDisplayAttributes($params, self::$key); list($style, $attributes) = self::getPosition($params, self::$key); $attributes['data-offset'] = $params->get(self::$key . 'position-offset', 0); $barStyle = N2StyleRenderer::render($params->get(self::$key . 'style-bar'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' '); $slideStyle = N2StyleRenderer::render($params->get(self::$key . 'style-slides'), 'dot', $slider->elementId, 'div#' . $slider->elementId . ' '); $width = intval($slider->params->get(self::$key . 'width', 160)); $height = intval($slider->params->get(self::$key . 'height', 100)); $captionPlacement = $slider->params->get(self::$key . 'caption-placement', 'overlay'); if (!$showImage) { $captionPlacement = 'before'; } if (!$showTitle && !$showDescription) { $captionPlacement = 'overlay'; } $captionSize = intval($slider->params->get(self::$key . 'caption-size', 100)); $showCaption = $showTitle || $showDescription; if ($showCaption) { $captionStyle = N2StyleRenderer::render($params->get(self::$key . 'title-style'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' '); if ($showTitle) { $titleFont = N2FontRenderer::render($params->get(self::$key . 'title-font'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' '); } if ($showDescription) { $descriptionFont = N2FontRenderer::render($params->get(self::$key . 'description-font'), 'simple', $slider->elementId, 'div#' . $slider->elementId . ' '); } } $group = max(1, intval($params->get(self::$key . 'group'))); $orientation = self::getOrientationByPosition($params->get(self::$key . 'position-mode'), $params->get(self::$key . 'position-area'), $params->get(self::$key . 'orientation')); if ($orientation == 'auto') { $orientation = 'vertical'; } $slides = N2Html::openTag('table'); $containerStyle = ''; $captionClass = 'n2-caption-' . $captionPlacement; $captionExtraStyle = ''; switch ($captionPlacement) { case 'before': case 'after': switch ($orientation) { case 'vertical': if (!$showImage) { $width = 0; } $containerStyle = "width: " . ($width + $captionSize) . "px; height: {$height}px;"; $captionExtraStyle .= "width: {$captionSize}px"; break; default: if (!$showImage) { $height = 0; } $containerStyle = "width: {$width}px; height: " . ($height + $captionSize) . "px;"; $captionExtraStyle .= "height: {$captionSize}px"; } break; default: $containerStyle = "width: {$width}px; height: {$height}px;"; } $image = ''; $rows = array(); $i = 0; foreach ($slider->slides as $slide) { $active = ''; if ($slider->_activeSlide == $i) { $active = 'n2-active '; } if ($orientation == 'horizontal') { $row = $i % $group; } else { $row = intval($i / $group); } if (!isset($rows[$row])) { $rows[$row] = array(); } if ($showImage) { $image = N2Html::tag('div', array('class' => 'n2-ss-thumb-image', 'style' => "background-image: URL('" . $slide->getThumbnail() . "'); width: {$width}px; height: {$height}px;"), ''); } $inner = ''; if ($showCaption) { $html = ''; if ($showTitle) { $html .= N2Html::tag('div', array('class' => $titleFont), $slide->getTitle()); } $description = $slide->getDescription(); if ($showDescription && !empty($description)) { $html .= N2Html::tag('div', array('class' => $descriptionFont), $description); } $inner = N2Html::tag('div', array('class' => $captionStyle . 'n2-ss-caption ' . $captionClass, 'style' => $captionExtraStyle), $html); } switch ($captionPlacement) { case 'before': $inner .= $image; break; case 'after': default: $inner = $image . $inner; } $rows[$row][] = N2Html::tag('td', array(), N2Html::tag('div', array('class' => $slideStyle . $active, 'style' => $containerStyle), $inner)); $i++; } foreach ($rows as $row) { $slides .= N2Html::tag('tr', array(), implode('', $row)); } $slides .= N2Html::closeTag('table'); $parameters = array('overlay' => $params->get(self::$key . 'position-mode') != 'simple' || $params->get(self::$key . 'overlay'), 'area' => intval($params->get(self::$key . 'position-area')), 'orientation' => $orientation, 'group' => $group, 'action' => $params->get(self::$key . 'action')); N2JS::addInline('new NextendSmartSliderWidgetThumbnailDefault("' . $id . '", ' . json_encode($parameters) . ');'); $size = $params->get(self::$key . 'size'); if ($orientation == 'horizontal') { if (is_numeric($size) || substr($size, -1) == '%' || substr($size, -2) == 'px') { $style .= 'width:' . $size . ';'; } else { $attributes['data-sswidth'] = $size; } } else { if (is_numeric($size) || substr($size, -1) == '%' || substr($size, -2) == 'px') { $style .= 'height:' . $size . ';'; } else { $attributes['data-ssheight'] = $size; } } $previous = $next = ''; $showArrow = intval($slider->params->get(self::$key . 'arrow', 1)); if ($showArrow) { $previous = N2Html::image('data:image/svg+xml;base64,' . base64_encode(N2Filesystem::readFile(N2ImageHelper::fixed('$ss$/plugins/widgetthumbnail/default/default/thumbnail-up-arrow.svg', true))), '', array('class' => 'nextend-thumbnail-button nextend-thumbnail-previous')); $next = N2Html::image('data:image/svg+xml;base64,' . base64_encode(N2Filesystem::readFile(N2ImageHelper::fixed('$ss$/plugins/widgetthumbnail/default/default/thumbnail-down-arrow.svg', true))), '', array('class' => 'nextend-thumbnail-button nextend-thumbnail-next n2-active')); } if ($params->get(self::$key . 'position-mode') == 'simple' && $orientation == 'vertical') { $area = $params->get(self::$key . 'position-area'); switch ($area) { case '5': case '6': case '7': case '8': $attributes['data-sstop'] = '0'; break; } } return N2Html::tag('div', $displayAttributes + $attributes + array('class' => $displayClass . 'nextend-thumbnail nextend-thumbnail-default nextend-thumbnail-' . $orientation, 'style' => $style), $previous . $next . N2Html::tag('div', array('class' => 'nextend-thumbnail-inner'), N2Html::tag('div', array('class' => $barStyle . 'nextend-thumbnail-scroller'), $slides))); }
public static function base64($imagePath, $image) { $pathInfo = pathinfo(parse_url($imagePath, PHP_URL_PATH)); $extension = self::validateExtension($pathInfo['extension']); if ($extension) { return 'data:image/' . $extension . ';base64,' . base64_encode(N2Filesystem::readFile($imagePath)); } return N2ImageHelper::fixed($image); }
private static function getHTML($id, &$params, $animation, $side, $image, $displayClass, $displayAttributes, $styleClass, $color = 'ffffffcc', $hover = 0, $hoverColor = 'ffffffcc') { list($style, $attributes) = self::getPosition($params, self::$key . $side . '-'); $imageHover = null; $ext = pathinfo($image, PATHINFO_EXTENSION); if (substr($image, 0, 1) == '$' && $ext == 'svg') { list($color, $opacity) = N2Color::colorToSVG($color); $content = N2Filesystem::readFile(N2ImageHelper::fixed($image, true)); $image = 'data:image/svg+xml;base64,' . base64_encode(str_replace(array('fill="#FFF"', 'opacity="1"'), array('fill="#' . $color . '"', 'opacity="' . $opacity . '"'), $content)); if ($hover) { list($color, $opacity) = N2Color::colorToSVG($hoverColor); $imageHover = 'data:image/svg+xml;base64,' . base64_encode(str_replace(array('fill="#FFF"', 'opacity="1"'), array('fill="#' . $color . '"', 'opacity="' . $opacity . '"'), $content)); } } else { $image = N2ImageHelper::fixed($image); } if ($imageHover === null) { $image = N2Html::image($image, 'arrow'); } else { $image = N2Html::image($image, 'arrow', array('class' => 'n2-arrow-normal-img')) . N2Html::image($imageHover, 'arrow', array('class' => 'n2-arrow-hover-img')); } if ($animation == 'none' || $animation == 'fade') { return N2Html::tag('div', $displayAttributes + $attributes + array('id' => $id . '-arrow-' . $side, 'class' => $displayClass . $styleClass . 'nextend-arrow n2-ib nextend-arrow-' . $side . ' nextend-arrow-animated-' . $animation, 'style' => $style), $image); } return N2Html::tag('div', $displayAttributes + $attributes + array('id' => $id . '-arrow-' . $side, 'class' => $displayClass . 'nextend-arrow n2-ib nextend-arrow-animated nextend-arrow-animated-' . $animation . ' nextend-arrow-' . $side, 'style' => $style), N2Html::tag('div', array('class' => $styleClass . ' n2-resize'), $image) . N2Html::tag('div', array('class' => $styleClass . ' n2-active n2-resize'), $image)); }
public static function SVGToBase64($image) { $ext = pathinfo($image, PATHINFO_EXTENSION); if (substr($image, 0, 1) == '$' && $ext == 'svg') { return 'data:image/svg+xml;base64,' . base64_encode(N2Filesystem::readFile(N2ImageHelper::fixed($image, true))); } return N2ImageHelper::fixed($image); }