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<?php
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// $Id: gallery_g2image.inc,v 1.1.6.5 2007/09/10 18:04:08 profix898 Exp $
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/**
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* gallery.module : gallery_g2image.inc
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* Support functions for g2image by capt_kirk (from http://g2image.steffensenfamily.com)
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*/
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/**
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* Function gallery_g2image_add_js().
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*/
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function gallery_g2image_add_js() {
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// Ensure only sent once
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static $sent = FALSE;
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if (!$sent) {
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$path = drupal_get_path('module', 'gallery');
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$g2image_uri = base_path() . $path .'/g2image/';
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drupal_add_js(array('gallery2' => array('g2image_uri' => $g2image_uri)), 'setting');
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drupal_add_js($path .'/g2image.js');
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$sent = TRUE;
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}
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}
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/**
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* Theme function : theme_gallery_g2image_textarea_link().
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* (for adding an image link underneath textareas)
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*/
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function theme_gallery_g2image_textarea_link($element, $link) {
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$output = '<div class="g2image-button"><a class="g2image-link" id="g2image-link-'. $element['#id']
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.'" title="'. t('Click here to add images from Gallery2 albums')
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.'" href="#" onclick="g2ic_open(\''. $element['#id'] .'\');">';
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$output .= t('Add Gallery2 images');
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$output .= '</a></div>';
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return $output;
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}
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/**
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* Function _gallery_g2image_page_match().
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* (determine if g2image button should be attached to the page/textarea)
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*
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* @return
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* TRUE if can render, FALSE if not allowed.
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*/
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function _gallery_g2image_page_match() {
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require_once(drupal_get_path('module', 'gallery') .'/gallery_help.inc');
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$page_match = FALSE;
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$only_listed_pages = variable_get('gallery_g2image_only_listed_pages', 1);
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if ($pages = variable_get('gallery_g2image_std_pages', gallery_help('admin/settings/gallery_g2image#pages'))) {
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$path = drupal_get_path_alias($_GET['q']);
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$regexp = '/^('. preg_replace(array('/(\r\n?|\n)/', '/\\\\\*/', '/(^|\|)\\\\<front\\\\>($|\|)/'), array('|', '.*', '\1'. variable_get('site_frontpage', 'node') .'\2'), preg_quote($pages, '/')) .')$/';
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$page_match = !($only_listed_pages xor preg_match($regexp, $path));
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}
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return $page_match;
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}
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