<?php /* You may not change or alter any portion of this comment or credits of supporting developers from this source code or any supporting source code which is considered copyrighted (c) material of the original comment or credit authors. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. */ /** * XOOPS tag management module * * @copyright The XOOPS project http://sourceforge.net/projects/xoops/ * @license http://www.fsf.org/copyleft/gpl.html GNU public license * @since 1.0.0 * @author Taiwen Jiang <phppp@users.sourceforge.net> * @author susheng yang <ezskyyoung@gmail.com> * @version $Id: block.php * @package cumulus */ if (!defined('XOOPS_ROOT_PATH')) { exit(); } include XOOPS_ROOT_PATH . "/modules/tag/include/vars.php"; include_once XOOPS_ROOT_PATH . "/modules/tag/include/functions.php"; xoops_loadLanguage("blocks", "cumulus"); /* * $options: * $options[0] - number of tags to display * $options[1] - time duration * $options[2] - max font size (px or %) * $options[3] - min font size (px or %) * $options[4] - cumulus_flash_width * $options[5] - cumulus_flash_height * $options[6] - cumulus_flash_background * $options[7] - cumulus_flash_transparency * $options[8] - cumulus_flash_color * $options[9] - cumulus_flash_hicolor * $options[10] - cumulus_flash_speed */ function tag_block_cumulus_show( $options, $dirname = "", $catid = 0 ) { global $xoopsDB; if (empty($dirname)) { $modid = 0; } elseif (isset($GLOBALS["xoopsModule"]) && is_object($GLOBALS["xoopsModule"]) && $GLOBALS["xoopsModule"]->getVar("dirname") == $dirname) { $modid = $GLOBALS["xoopsModule"]->getVar("mid"); } else { $module_handler =& xoops_gethandler("module"); $module = $module_handler->getByDirname($dirname); $modid = $module->getVar("mid"); } $block = array(); $tag_handler =& xoops_getmodulehandler("tag", "tag"); tag_define_url_delimiter(); $criteria = new CriteriaCompo(); $criteria->setSort("count"); $criteria->setOrder("DESC"); $criteria->setLimit($options[0]); $criteria->add( new Criteria("o.tag_status", 0) ); if (!empty($modid)) { $criteria->add( new Criteria("l.tag_modid", $modid) ); if ($catid >= 0) { $criteria->add( new Criteria("l.tag_catid", $catid) ); } } if (!$tags = $tag_handler->getByLimit($criteria, empty($options[1]))) { return $block; } $count_max = 0; $count_min = 0; $tags_term = array(); foreach (array_keys($tags) as $key) { if ($tags[$key]["count"] > $count_max) $count_max = $tags[$key]["count"]; if ($tags[$key]["count"] < $count_min || $count_min == 0) $count_min = $tags[$key]["count"]; $tags_term[] = strtolower($tags[$key]["term"]); } array_multisort($tags_term, SORT_ASC, $tags); $count_interval = $count_max - $count_min; $level_limit = 5; $font_max = $options[2]; $font_min = $options[3]; $font_ratio = ($count_interval) ? ($font_max - $font_min) / $count_interval : 1; $tags_data = array(); foreach (array_keys($tags) as $key) { $tags_data[] = array( "id" => $tags[$key]["id"], "font" => ($count_interval) ? floor( ($tags[$key]["count"] - $count_min) * $font_ratio + $font_min ) : 12, "level" => empty($count_max) ? 0 : floor( ($tags[$key]["count"] - $count_min) * $level_limit / $count_max ), "term" => $tags[$key]["term"], "count" => $tags[$key]["count"], ); } unset($tags, $tags_term); $block["tags"] =& $tags_data; $block["tag_dirname"] = "tag"; if (!empty($modid)) { $module_handler =& xoops_gethandler('module'); if ($module_obj =& $module_handler->get($modid)) { $block["tag_dirname"] = $module_obj->getVar("dirname"); } } $flash_params = array( 'flash_url' => XOOPS_URL."/modules/cumulus/include/cumulus.swf", 'width' => $options[4], 'height' => $options[5], 'background' => preg_replace('/(#)/ie','',$options[6]), 'color' => "0x".preg_replace('/(#)/ie','',$options[8]), //'hicolor' => "0x".preg_replace('/(#)/ie','',$options[9]), 'speed' => $options[9] ); $output = '<tags>'; $xoops_url = XOOPS_URL; foreach ($tags_data as $term) { // assign font size $output .= <<<EOT <a href='{$xoops_url}/modules/tag/view.tag.php?{$term['id']}' style='font-size: {$term['font']}px;'>{$term['term']}</a> EOT; } $output .= '</tags>'; $flash_params['tags_formatted_flash'] = urlencode($output) ; if ($options[7] === "transparent" ) { $flash_params['transparency'] = 'widget_so.addParam("wmode", "transparent");'; } $block["flash_params"] =$flash_params; return $block; } function tag_block_cumulus_edit($options) { $form = new XoopsBlockForm("","",""); $form->addElement(new XoopsFormText(TAG_MB_ITEMS, "options[0]", 25, 25,$options[0])); $form->addElement(new XoopsFormText(TAG_MB_TIME_DURATION, "options[1]", 25, 25,$options[1])); $form->addElement(new XoopsFormText(TAG_MB_FONTSIZE_MAX, "options[2]", 25, 25,$options[2])); $form->addElement(new XoopsFormText(TAG_MB_FONTSIZE_MIN, "options[3]", 25, 25,$options[3])); $form->addElement(new XoopsFormText(TAG_MB_FLASH_WIDTH, "options[4]", 25, 25,$options[4])); $form->addElement(new XoopsFormText(TAG_MB_FLASH_HEIGHT, "options[5]", 25, 25,$options[5])); $form->addElement(new XoopsFormColorPicker(TAG_MB_FLASH_TRANSPARENCY,"options[6]",$options[6])); $form_cumulus_flash_transparency = new XoopsFormSelect(TAG_MB_FLASH_TRANSPARENCY,"options[7]",$options[7]); $form_cumulus_flash_transparency->addOption(0,_NO); $form_cumulus_flash_transparency->addOption("transparent",TAG_MB_FLASH_TRANSPARENT); $form->addElement($form_cumulus_flash_transparency); $form->addElement(new XoopsFormColorPicker(TAG_MB_FLASH_FONTCOLOR,"options[8]",$options[8])); //$form->addElement(new XoopsFormColorPicker("cumulus_flash_hicolor","options[9]",$options[9])); $form->addElement(new XoopsFormText(TAG_MB_FLASH_SPEED, "options[9]", 25, 25,$options[9])); return $form->render(); } include_once(XOOPS_ROOT_PATH."/class/xoopsformloader.php"); class XoopsBlockForm extends XoopsForm { /** * create HTML to output the form as a table * * @return string */ function render() { $ele_name = $this->getName(); $ret = " <div> "; $hidden = ''; foreach ( $this->getElements() as $ele ) { if (!is_object($ele)) { $ret .= $ele; } elseif ( !$ele->isHidden() ) { if ( ($caption = $ele->getCaption()) != '' ) { $ret .= "<div class='xoops-form-element-caption" . ($ele->isRequired() ? "-required" : "" ) . "'>". "<span class='caption-text'>{$caption}</span>". "<span class='caption-marker'>*</span>". "</div>"; } $ret .= "<div style='margin:5px 0 8px 0; '>".$ele->render()."</div>n"; } else { $hidden .= $ele->render(); } } $ret .= "</div>"; $ret .= $this->renderValidationJS( true ); return $ret; } } ?>