379 lines
14 KiB
PHP
379 lines
14 KiB
PHP
<?php
|
|
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
|
/**
|
|
* Generic plugin interface.
|
|
*
|
|
* @version $Id$
|
|
* @package phpMyAdmin
|
|
*/
|
|
|
|
/**
|
|
* array PMA_getPlugins(string $plugins_dir, mixed $plugin_param)
|
|
*
|
|
* Reads all plugin information from directory $plugins_dir.
|
|
*
|
|
* @uses ksort()
|
|
* @uses opendir()
|
|
* @uses readdir()
|
|
* @uses is_file()
|
|
* @uses preg_match()
|
|
* @param string $plugins_dir directrory with plugins
|
|
* @param mixed $plugin_param parameter to plugin by which they can decide whether they can work
|
|
* @return array list of plugins
|
|
*/
|
|
function PMA_getPlugins($plugins_dir, $plugin_param)
|
|
{
|
|
/* Scan for plugins */
|
|
$plugin_list = array();
|
|
if ($handle = @opendir($plugins_dir)) {
|
|
$is_first = 0;
|
|
while ($file = @readdir($handle)) {
|
|
// In some situations, Mac OS creates a new file for each file
|
|
// (for example ._csv.php) so the following regexp
|
|
// matches a file which does not start with a dot but ends
|
|
// with ".php"
|
|
if (is_file($plugins_dir . $file) && preg_match('@^[^\.](.)*\.php$@i', $file)) {
|
|
include $plugins_dir . $file;
|
|
}
|
|
}
|
|
}
|
|
ksort($plugin_list);
|
|
return $plugin_list;
|
|
}
|
|
|
|
/**
|
|
* string PMA_getString(string $name)
|
|
*
|
|
* returns locale string for $name or $name if no locale is found
|
|
*
|
|
* @uses $GLOBALS
|
|
* @param string $name for local string
|
|
* @return string locale string for $name
|
|
*/
|
|
function PMA_getString($name)
|
|
{
|
|
return isset($GLOBALS[$name]) ? $GLOBALS[$name] : $name;
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginCheckboxCheck(string $section, string $opt)
|
|
*
|
|
* returns html input tag option 'checked' if plugin $opt should be set by config or request
|
|
*
|
|
* @uses $_REQUEST
|
|
* @uses $GLOBALS['cfg']
|
|
* @uses $GLOBALS['timeout_passed']
|
|
* @param string $section name of config section in
|
|
* $GLOBALS['cfg'][$section] for plugin
|
|
* @param string $opt name of option
|
|
* @return string hmtl input tag option 'checked'
|
|
*/
|
|
function PMA_pluginCheckboxCheck($section, $opt)
|
|
{
|
|
if ((isset($GLOBALS['timeout_passed']) && $GLOBALS['timeout_passed'] && isset($_REQUEST[$opt])) ||
|
|
(isset($GLOBALS['cfg'][$section][$opt]) && $GLOBALS['cfg'][$section][$opt])) {
|
|
return ' checked="checked"';
|
|
}
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginGetDefault(string $section, string $opt)
|
|
*
|
|
* returns default value for option $opt
|
|
*
|
|
* @uses htmlspecialchars()
|
|
* @uses $_REQUEST
|
|
* @uses $GLOBALS['cfg']
|
|
* @uses $GLOBALS['timeout_passed']
|
|
* @param string $section name of config section in
|
|
* $GLOBALS['cfg'][$section] for plugin
|
|
* @param string $opt name of option
|
|
* @return string default value for option $opt
|
|
*/
|
|
function PMA_pluginGetDefault($section, $opt)
|
|
{
|
|
if (isset($GLOBALS['timeout_passed']) && $GLOBALS['timeout_passed'] && isset($_REQUEST[$opt])) {
|
|
return htmlspecialchars($_REQUEST[$opt]);
|
|
} elseif (isset($GLOBALS['cfg'][$section][$opt])) {
|
|
$matches = array();
|
|
/* Possibly replace localised texts */
|
|
if (preg_match_all('/(str[A-Z][A-Za-z0-9]*)/', $GLOBALS['cfg'][$section][$opt], $matches)) {
|
|
$val = $GLOBALS['cfg'][$section][$opt];
|
|
foreach($matches[0] as $match) {
|
|
if (isset($GLOBALS[$match])) {
|
|
$val = str_replace($match, $GLOBALS[$match], $val);
|
|
}
|
|
}
|
|
return htmlspecialchars($val);
|
|
} else {
|
|
return htmlspecialchars($GLOBALS['cfg'][$section][$opt]);
|
|
}
|
|
}
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginIsActive(string $section, string $opt, string $val)
|
|
*
|
|
* returns html input tag option 'checked' if option $opt should be set by config or request
|
|
*
|
|
* @uses $_REQUEST
|
|
* @uses $GLOBALS['cfg']
|
|
* @uses $GLOBALS['timeout_passed']
|
|
* @param string $section name of config section in
|
|
* $GLOBALS['cfg'][$section] for plugin
|
|
* @param string $opt name of option
|
|
* @param string $val value of option to check against
|
|
* @return string html input tag option 'checked'
|
|
*/
|
|
function PMA_pluginIsActive($section, $opt, $val)
|
|
{
|
|
if (! empty($GLOBALS['timeout_passed']) && isset($_REQUEST[$opt])) {
|
|
if ($_REQUEST[$opt] == $val) {
|
|
return ' checked="checked"';
|
|
}
|
|
} elseif (isset($GLOBALS['cfg'][$section][$opt]) && $GLOBALS['cfg'][$section][$opt] == $val) {
|
|
return ' checked="checked"';
|
|
}
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginGetChoice(string $section, string $name, array &$list, string $cfgname)
|
|
*
|
|
* returns html radio form element for plugin choice
|
|
*
|
|
* @uses PMA_pluginIsActive()
|
|
* @uses PMA_getString()
|
|
* @param string $section name of config section in
|
|
* $GLOBALS['cfg'][$section] for plugin
|
|
* @param string $name name of radio element
|
|
* @param array &$list array with plugin configuration defined in plugin file
|
|
* @param string $cfgname name of config value, if none same as $name
|
|
* @return string html input radio tag
|
|
*/
|
|
function PMA_pluginGetChoice($section, $name, &$list, $cfgname = NULL)
|
|
{
|
|
if (!isset($cfgname)) {
|
|
$cfgname = $name;
|
|
}
|
|
$ret = '';
|
|
foreach ($list as $plugin_name => $val) {
|
|
$ret .= '<!-- ' . $plugin_name . ' -->' . "\n";
|
|
$ret .= '<input type="radio" name="' . $name . '" value="' . $plugin_name . '"'
|
|
. ' id="radio_plugin_' . $plugin_name . '"'
|
|
. ' onclick="if(this.checked) { hide_them_all();';
|
|
if (isset($val['force_file'])) {
|
|
$ret .= 'document.getElementById(\'checkbox_dump_asfile\').checked = true;';
|
|
}
|
|
$ret .= ' document.getElementById(\'' . $plugin_name . '_options\').style.display = \'block\'; };'
|
|
.' return true"'
|
|
. PMA_pluginIsActive($section, $cfgname, $plugin_name) . '/>' . "\n";
|
|
$ret .= '<label for="radio_plugin_' . $plugin_name . '">'
|
|
. PMA_getString($val['text']) . '</label>' . "\n";
|
|
$ret .= '<br />' . "\n";
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginGetOneOption(string $section, string $plugin_name, string $id, array &$opt)
|
|
*
|
|
* returns single option in a table row
|
|
*
|
|
* @uses PMA_getString()
|
|
* @uses PMA_pluginCheckboxCheck()
|
|
* @uses PMA_pluginGetDefault()
|
|
* @param string $section name of config section in
|
|
* $GLOBALS['cfg'][$section] for plugin
|
|
* @param string $plugin_name unique plugin name
|
|
* @param string $id option id
|
|
* @param array &$opt plugin option details
|
|
* @return string table row with option
|
|
*/
|
|
function PMA_pluginGetOneOption($section, $plugin_name, $id, &$opt)
|
|
{
|
|
$ret = "\n";
|
|
if ($opt['type'] == 'bool') {
|
|
$ret .= '<div class="formelementrow">' . "\n";
|
|
$ret .= '<input type="checkbox" name="' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' value="something" id="checkbox_' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' ' . PMA_pluginCheckboxCheck($section, $plugin_name . '_' . $opt['name']);
|
|
if (isset($opt['force'])) {
|
|
/* Same code is also few lines lower, update both if needed */
|
|
$ret .= ' onclick="if (!this.checked && '
|
|
. '(!document.getElementById(\'checkbox_' . $plugin_name . '_' .$opt['force'] . '\') '
|
|
. '|| !document.getElementById(\'checkbox_' . $plugin_name . '_' .$opt['force'] . '\').checked)) '
|
|
. 'return false; else return true;"';
|
|
}
|
|
$ret .= ' />';
|
|
$ret .= '<label for="checkbox_' . $plugin_name . '_' . $opt['name'] . '">'
|
|
. PMA_getString($opt['text']) . '</label>';
|
|
$ret .= '</div>' . "\n";
|
|
} elseif ($opt['type'] == 'text') {
|
|
$ret .= '<div class="formelementrow">' . "\n";
|
|
$ret .= '<label for="text_' . $plugin_name . '_' . $opt['name'] . '" class="desc">'
|
|
. PMA_getString($opt['text']) . '</label>';
|
|
$ret .= '<input type="text" name="' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' value="' . PMA_pluginGetDefault($section, $plugin_name . '_' . $opt['name']) . '"'
|
|
. ' id="text_' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. (isset($opt['size']) ? ' size="' . $opt['size'] . '"' : '')
|
|
. (isset($opt['len']) ? ' maxlength="' . $opt['len'] . '"' : '') . ' />';
|
|
$ret .= '</div>' . "\n";
|
|
} elseif ($opt['type'] == 'message_only') {
|
|
$ret .= '<div class="formelementrow">' . "\n";
|
|
$ret .= '<p class="desc">' . PMA_getString($opt['text']) . '</p>';
|
|
$ret .= '</div>' . "\n";
|
|
} elseif ($opt['type'] == 'select') {
|
|
$ret .= '<div class="formelementrow">' . "\n";
|
|
$ret .= '<label for="select_' . $plugin_name . '_' . $opt['name'] . '" class="desc">'
|
|
. PMA_getString($opt['text']) . '</label>';
|
|
$ret .= '<select name="' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' id="select_' . $plugin_name . '_' . $opt['name'] . '">';
|
|
$default = PMA_pluginGetDefault($section, $plugin_name . '_' . $opt['name']);
|
|
foreach($opt['values'] as $key => $val) {
|
|
$ret .= '<option value="' . $key . '"';
|
|
if ($key == $default) {
|
|
$ret .= ' selected="selected"';
|
|
}
|
|
$ret .= '>' . PMA_getString($val) . '</option>';
|
|
}
|
|
$ret .= '</select>';
|
|
$ret .= '</div>' . "\n";
|
|
} elseif ($opt['type'] == 'hidden') {
|
|
$ret .= '<input type="hidden" name="' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' value="' . PMA_pluginGetDefault($section, $plugin_name . '_' . $opt['name']) . '"' . ' />';
|
|
} elseif ($opt['type'] == 'bgroup') {
|
|
$ret .= '<fieldset><legend>';
|
|
/* No checkbox without name */
|
|
if (!empty($opt['name'])) {
|
|
$ret .= '<input type="checkbox" name="' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' value="something" id="checkbox_' . $plugin_name . '_' . $opt['name'] . '"'
|
|
. ' ' . PMA_pluginCheckboxCheck($section, $plugin_name . '_' . $opt['name']);
|
|
if (isset($opt['force'])) {
|
|
/* Same code is also few lines higher, update both if needed */
|
|
$ret .= ' onclick="if (!this.checked && '
|
|
. '(!document.getElementById(\'checkbox_' . $plugin_name . '_' .$opt['force'] . '\') '
|
|
. '|| !document.getElementById(\'checkbox_' . $plugin_name . '_' .$opt['force'] . '\').checked)) '
|
|
. 'return false; else return true;"';
|
|
}
|
|
$ret .= ' />';
|
|
$ret .= '<label for="checkbox_' . $plugin_name . '_' . $opt['name'] . '">'
|
|
. PMA_getString($opt['text']) . '</label>';
|
|
} else {
|
|
$ret .= PMA_getString($opt['text']);
|
|
}
|
|
$ret .= '</legend>';
|
|
} elseif ($opt['type'] == 'egroup') {
|
|
$ret .= '</fieldset>';
|
|
} else {
|
|
/* This should be seen only by plugin writers, so I do not thing this
|
|
* needs translation. */
|
|
$ret .= 'UNKNOWN OPTION ' . $opt['type'] . ' IN IMPORT PLUGIN ' . $plugin_name . '!';
|
|
}
|
|
if (isset($opt['doc'])) {
|
|
if (count($opt['doc']) == 3) {
|
|
$ret .= PMA_showMySQLDocu($opt['doc'][0], $opt['doc'][1], false, $opt['doc'][2]);
|
|
} else {
|
|
$ret .= PMA_showMySQLDocu($opt['doc'][0], $opt['doc'][1]);
|
|
}
|
|
}
|
|
$ret .= "\n";
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginGetOptions(string $section, array &$list)
|
|
*
|
|
* return html fieldset with editable options for plugin
|
|
*
|
|
* @uses PMA_getString()
|
|
* @uses PMA_pluginGetOneOption()
|
|
* @param string $section name of config section in $GLOBALS['cfg'][$section]
|
|
* @param array &$list array with plugin configuration defined in plugin file
|
|
* @return string html fieldset with plugin options
|
|
*/
|
|
function PMA_pluginGetOptions($section, &$list)
|
|
{
|
|
$ret = '';
|
|
// Options for plugins that support them
|
|
foreach ($list as $plugin_name => $val) {
|
|
$ret .= '<fieldset id="' . $plugin_name . '_options" class="options">';
|
|
$ret .= '<legend>' . PMA_getString($val['options_text']) . '</legend>';
|
|
$count = 0;
|
|
if (isset($val['options']) && count($val['options']) > 0) {
|
|
foreach ($val['options'] as $id => $opt) {
|
|
if ($opt['type'] != 'hidden') $count++;
|
|
$ret .= PMA_pluginGetOneOption($section, $plugin_name, $id, $opt);
|
|
}
|
|
}
|
|
if ($count == 0) {
|
|
$ret .= $GLOBALS['strNoOptions'];
|
|
}
|
|
$ret .= '</fieldset>';
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* string PMA_pluginGetJavascript(array &$list)
|
|
*
|
|
* return html/javascript code which is needed for handling plugin stuff
|
|
*
|
|
* @param array &$list array with plugin configuration defined in plugin file
|
|
* @return string html fieldset with plugin options
|
|
*/
|
|
function PMA_pluginGetJavascript(&$list) {
|
|
$ret = '
|
|
<script type="text/javascript">
|
|
//<![CDATA[
|
|
function hide_them_all() {
|
|
';
|
|
foreach ($list as $plugin_name => $val) {
|
|
$ret .= 'document.getElementById("' . $plugin_name . '_options").style.display = "none";' . "\n";
|
|
}
|
|
$ret .= '
|
|
}
|
|
|
|
function init_options() {
|
|
hide_them_all();
|
|
';
|
|
foreach ($list as $plugin_name => $val) {
|
|
$ret .= 'if (document.getElementById("radio_plugin_' . $plugin_name . '").checked) {' . "\n";
|
|
if (isset($val['force_file'])) {
|
|
$ret .= 'document.getElementById(\'checkbox_dump_asfile\').checked = true;' . "\n";
|
|
}
|
|
$ret .= 'document.getElementById("' . $plugin_name . '_options").style.display = "block";' . "\n";
|
|
$ret .= ' } else ' . "\n";
|
|
}
|
|
$ret .= '
|
|
{
|
|
;
|
|
}
|
|
}
|
|
|
|
function match_file(fname) {
|
|
farr = fname.toLowerCase().split(".");
|
|
if (farr.length != 0) {
|
|
len = farr.length
|
|
if (farr[len - 1] == "gz" || farr[len - 1] == "bz2" || farr[len -1] == "zip") len--;
|
|
switch (farr[len - 1]) {
|
|
';
|
|
foreach ($list as $plugin_name => $val) {
|
|
$ret .= 'case "' . $val['extension'] . '" :';
|
|
$ret .= 'document.getElementById("radio_plugin_' . $plugin_name . '").checked = true;';
|
|
$ret .= 'init_options();';
|
|
$ret .= 'break;' . "\n";
|
|
}
|
|
$ret .='
|
|
}
|
|
}
|
|
}
|
|
//]]>
|
|
</script>
|
|
';
|
|
return $ret;
|
|
}
|
|
?>
|