コード例 #1
0
ファイル: ckmedia.php プロジェクト: greyhat777/vuslinterliga
 /**
  * Method to get the field input markup for a media selector.
  * Use attributes to identify specific created_by and asset_id fields
  *
  * @return  string  The field input markup.
  *
  * @since   1.6
  */
 protected function getInput()
 {
     $assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id';
     $authorField = $this->element['created_by_field'] ? (string) $this->element['created_by_field'] : 'created_by';
     $asset = $this->form->getValue($assetField) ? $this->form->getValue($assetField) : (string) $this->element['asset_id'];
     if ($asset == '') {
         $asset = JFactory::getApplication()->input->get('option');
     }
     $link = (string) $this->element['link'];
     if (!self::$initialised) {
         // Load the modal behavior script.
         JHtml::_('behavior.modal');
         // Build the script.
         $script = array();
         $script[] = '	function jInsertFieldValue(value, id) {';
         $script[] = '		var old_value = document.id(id).value;';
         $script[] = '		if (old_value != value) {';
         $script[] = '			var elem = document.id(id);';
         $script[] = '			elem.value = value;';
         $script[] = '			elem.fireEvent("change");';
         $script[] = '			if (typeof(elem.onchange) === "function") {';
         $script[] = '				elem.onchange();';
         $script[] = '			}';
         $script[] = '			jMediaRefreshPreview(id);';
         $script[] = '		}';
         $script[] = '	}';
         $script[] = '	function jMediaRefreshPreview(id) {';
         $script[] = '		var value = document.id(id).value;';
         $script[] = '		var img = document.id(id + "_preview");';
         $script[] = '		if (img) {';
         $script[] = '			if (value) {';
         $script[] = '				img.src = "' . JURI::root() . '" + value;';
         $script[] = '				document.id(id + "_preview_empty").setStyle("display", "none");';
         $script[] = '				document.id(id + "_preview_img").setStyle("display", "");';
         $script[] = '			} else { ';
         $script[] = '				img.src = ""';
         $script[] = '				document.id(id + "_preview_empty").setStyle("display", "");';
         $script[] = '				document.id(id + "_preview_img").setStyle("display", "none");';
         $script[] = '			} ';
         $script[] = '		} ';
         $script[] = '	}';
         $script[] = '	function jMediaRefreshPreviewTip(tip)';
         $script[] = '	{';
         $script[] = '		var img = tip.getElement("img.media-preview");';
         $script[] = '		tip.getElement("div.tip").setStyle("max-width", "none");';
         $script[] = '		var id = img.getProperty("id");';
         $script[] = '		id = id.substring(0, id.length - "_preview".length);';
         $script[] = '		jMediaRefreshPreview(id);';
         $script[] = '		tip.setStyle("display", "block");';
         $script[] = '	}';
         // Add the script to the document head.
         JFactory::getDocument()->addScriptDeclaration(implode("\n", $script));
         self::$initialised = true;
     }
     $html = array();
     $attr = '';
     // Initialize some field attributes.
     $attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : '';
     $attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : '';
     // Initialize JavaScript field attributes.
     $attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : '';
     // The text field.
     $html[] = '<div class="input-prepend input-append">';
     // The Preview.
     $preview = (string) $this->element['preview'];
     $showPreview = true;
     $showAsTooltip = false;
     switch ($preview) {
         case 'no':
             // Deprecated parameter value
         // Deprecated parameter value
         case 'false':
         case 'none':
             $showPreview = false;
             break;
         case 'yes':
             // Deprecated parameter value
         // Deprecated parameter value
         case 'true':
         case 'show':
             break;
         case 'tooltip':
         default:
             $showAsTooltip = true;
             $options = array('onShow' => 'jMediaRefreshPreviewTip');
             JHtml::_('behavior.tooltip', '.hasTipPreview', $options);
             break;
     }
     if ($showPreview) {
         if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) {
             $src = JURI::root() . $this->value;
         } else {
             $src = '';
         }
         $width = isset($this->element['preview_width']) ? (int) $this->element['preview_width'] : 300;
         $height = isset($this->element['preview_height']) ? (int) $this->element['preview_height'] : 200;
         $style = '';
         $style .= $width > 0 ? 'max-width:' . $width . 'px;' : '';
         $style .= $height > 0 ? 'max-height:' . $height . 'px;' : '';
         $imgattr = array('id' => $this->id . '_preview', 'class' => 'media-preview', 'style' => $style);
         $img = JHtml::image($src, JText::_('JLIB_FORM_MEDIA_PREVIEW_ALT'), $imgattr);
         $previewImg = '<div id="' . $this->id . '_preview_img"' . ($src ? '' : ' style="display:none"') . '>' . $img . '</div>';
         $previewImgEmpty = '<div id="' . $this->id . '_preview_empty"' . ($src ? ' style="display:none"' : '') . '>' . JText::_('JLIB_FORM_MEDIA_PREVIEW_EMPTY') . '</div>';
         $html[] = '<div class="media-preview add-on">';
         if ($showAsTooltip) {
             $tooltip = $previewImgEmpty . $previewImg;
             $options = array('title' => JText::_('JLIB_FORM_MEDIA_PREVIEW_SELECTED_IMAGE'), 'text' => '<i class="icon-eye"></i>', 'class' => 'hasTipPreview');
             $html[] = JHtml::tooltip($tooltip, $options);
         } else {
             $html[] = ' ' . $previewImgEmpty;
             $html[] = ' ' . $previewImg;
         }
         $html[] = '</div>';
     }
     $html[] = '	<input type="text" class="input-small" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . ' readonly="readonly"' . $attr . ' />';
     $directory = (string) $this->element['directory'];
     if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) {
         $folder = explode('/', $this->value);
         array_diff_assoc($folder, explode('/', JComponentHelper::getParams('com_media')->get('image_path', 'images')));
         array_pop($folder);
         $folder = implode('/', $folder);
     } elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $directory)) {
         $folder = $directory;
     } else {
         $folder = '';
     }
     // The button.
     if ($this->element['disabled'] != true) {
         $html[] = '<a class="modal btn" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '"' . ' href="' . ($this->element['readonly'] ? '' : ($link ? $link : 'index.php?option=com_media&amp;view=images&amp;tmpl=component&amp;asset=' . $asset . '&amp;author=' . $this->form->getValue($authorField)) . '&amp;fieldid=' . $this->id . '&amp;folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">';
         $html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a><a class="btn" rel="tooltip" title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '"' . ' href="#" onclick="';
         $html[] = 'jInsertFieldValue(\'\', \'' . $this->id . '\');';
         $html[] = 'return false;';
         $html[] = '">';
         $html[] = '<i class="icon-remove"></i></a>';
     }
     $html[] = '</div>';
     return implode("\n", $html);
 }
コード例 #2
0
ファイル: ckmedia.php プロジェクト: ashanrupasinghe/slbcv2
 /**
  * Method to get the field input markup for a media selector.
  * Use attributes to identify specific created_by and asset_id fields
  *
  * @return  string  The field input markup.
  *
  * @since   11.1
  */
 protected function getInput()
 {
     $icon = $this->element['icon'];
     $suffix = $this->element['suffix'];
     $assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id';
     $authorField = $this->element['created_by_field'] ? (string) $this->element['created_by_field'] : 'created_by';
     $asset = $this->form->getValue($assetField) ? $this->form->getValue($assetField) : (string) $this->element['asset_id'];
     if ($asset == '') {
         $asset = JRequest::getCmd('option');
     }
     $link = (string) $this->element['link'];
     if (!self::$initialised) {
         // Load the modal behavior script.
         JHtml::_('behavior.modal');
         // Build the script.
         $script = array();
         $script[] = '	function jInsertFieldValue(value, id) {';
         $script[] = '		var old_id = document.id(id).value;';
         $script[] = '		if (old_id != id) {';
         $script[] = '			var elem = document.id(id);';
         $script[] = '			elem.value = value;';
         $script[] = '			elem.fireEvent("change");';
         $script[] = '		}';
         $script[] = '	}';
         // Add the script to the document head.
         JFactory::getDocument()->addScriptDeclaration(implode("\n", $script));
         self::$initialised = true;
     }
     // Initialize variables.
     $html = array();
     $attr = '';
     // Initialize some field attributes.
     $attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : '';
     $attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : '';
     // Initialize JavaScript field attributes.
     $attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : '';
     // The icon
     $html[] = $icon ? '<img src="' . $this->getPathToImages() . '/images/' . $icon . '" style="margin-right:5px;" />' : '<div style="float:left;width:15px;margin-right:5px;">&nbsp;</div>';
     // The text field.
     $html[] = '<div class="fltlft">';
     $html[] = '	<input type="text" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . ' readonly="readonly"' . $attr . ' style="width:100px;border-radius:3px;-moz-border-radius:3px;padding:1px;" />';
     $html[] = '</div>';
     $directory = (string) $this->element['directory'];
     if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) {
         $folder = explode('/', $this->value);
         array_shift($folder);
         array_pop($folder);
         $folder = implode('/', $folder);
     } elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $directory)) {
         $folder = $directory;
     } else {
         $folder = '';
     }
     // The button.
     $html[] = '<div class="button2-left">';
     $html[] = '	<div class="blank">';
     $html[] = '		<a class="modal" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '"' . ' href="' . ($this->element['readonly'] ? '' : ($link ? $link : 'index.php?option=com_media&amp;view=images&amp;tmpl=component&amp;asset=' . $asset . '&amp;author=' . $this->form->getValue($authorField)) . '&amp;fieldid=' . $this->id . '&amp;folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">';
     $html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a>';
     $html[] = '	</div>';
     $html[] = '</div>';
     $html[] = '<div class="button2-left">';
     $html[] = '	<div class="blank">';
     $html[] = '		<a title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '"' . ' href="#" onclick="';
     $html[] = 'document.id(\'' . $this->id . '\').value=\'\';';
     $html[] = 'document.id(\'' . $this->id . '\').fireEvent(\'change\');';
     $html[] = 'return false;';
     $html[] = '">';
     $html[] = JText::_('JLIB_FORM_BUTTON_CLEAR') . '</a>';
     $html[] = '	</div>';
     $html[] = '</div>';
     return implode("\n", $html);
 }