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<?php
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/**
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* @file
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* Handles ajax file operations.
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*/
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/**
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* Ajax operation: navigate
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*/
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function imce_js_navigate(&$imce) {
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return array(
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'files' => theme('imce_file_list', array('imce_ref' => array('imce' => &$imce))),
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'dirsize' => format_size($imce['dirsize']),
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'subdirectories' => array_map('rawurlencode', $imce['subdirectories']),
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'perm' => $imce['perm']
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);
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}
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/**
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* Ajax operation: upload
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*/
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function imce_js_upload(&$imce) {
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if ($imce['perm']['upload']) {
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$_POST['op'] = t('Upload');
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drupal_get_form('imce_upload_form', array('imce' => &$imce));
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return array('added' => isset($imce['added']) ? $imce['added'] : NULL, 'dirsize' => format_size($imce['dirsize']));
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}
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}
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/**
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* Ajax operation: thumbnails
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*/
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function imce_js_thumb(&$imce) {
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if ($imce['perm']['thumb']) {
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$_POST['op'] = t('Create thumbnails');
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return imce_process_fileop($imce);
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}
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}
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/**
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* Ajax operation: delete
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*/
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function imce_js_delete(&$imce) {
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if ($imce['perm']['delete']) {
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$_POST['op'] = t('Delete');
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return imce_process_fileop($imce);
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}
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}
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/**
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* Ajax operation: resize
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*/
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function imce_js_resize(&$imce) {
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if ($imce['perm']['resize']) {
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$_POST['op'] = t('Resize');
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return imce_process_fileop($imce);
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}
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}
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/**
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* Process file operations form
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*/
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function imce_process_fileop(&$imce) {
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drupal_get_form('imce_fileop_form', array('imce' => &$imce));
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return array('added' => isset($imce['added']) ? $imce['added'] : NULL, 'removed' => isset($imce['removed']) ? $imce['removed'] : NULL, 'dirsize' => format_size($imce['dirsize']));
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}
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