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Pushed MIME-transformation functionality by propagating the corresponding $meta value to plugins.

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This commit is contained in:
Garvin Hicking
2003-11-05 14:40:43 +00:00
parent 560681923c
commit 6f3399ac5a
15 changed files with 80 additions and 276 deletions
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34
libraries/transformations/text_plain__external.inc.php3
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@@ -2,23 +2,13 @@
/* $Id$ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Plugin function TEMPLATE (Garvin Hicking).
* -----------------------------------------
*
* For instructions, read the libraries/transformations/README file.
*
* The string ENTER_FILENAME_HERE shall be substituted with the filename without the '.inc.php3'
* extension. For further information regarding naming conventions see the README file.
*/
if (!defined('PMA_TRANSFORMATION_TEXT_PLAIN__EXTERNAL')){
define('PMA_TRANSFORMATION_TEXT_PLAIN__EXTERNAL', 1);
function PMA_EscapeShellArg($string, $prepend = '\'') {
return $prepend . ereg_replace("'", "'\\''", $string) . $prepend;
function PMA_EscapeShellArg($string, $prepend = '\'') {
return $prepend . ereg_replace("'", "'\\''", $string) . $prepend;
}
function PMA_transformation_text_plain__external_nowrap($options = array()) {
if (!isset($options[3]) || $options[3] == '') {
$nowrap = true;
@@ -27,16 +17,16 @@ if (!defined('PMA_TRANSFORMATION_TEXT_PLAIN__EXTERNAL')){
} else {
$nowrap = false;
}
return $nowrap;
}
function PMA_transformation_text_plain__external($buffer, $options = array()) {
function PMA_transformation_text_plain__external($buffer, $options = array(), $meta = '') {
// possibly use a global transform and feed it with special options:
// include('./libraries/transformations/global.inc.php3');
// further operations on $buffer using the $options[] array.
$allowed_programs = array();
$allowed_programs[0] = '/usr/local/bin/tidy';
$allowed_programs[1] = '/usr/local/bin/validate';
@@ -46,13 +36,13 @@ if (!defined('PMA_TRANSFORMATION_TEXT_PLAIN__EXTERNAL')){
} else {
$program = $allowed_programs[$options[0]];
}
if (!isset($options[1]) || $options[1] == '') {
$poptions = '-f /dev/null -i -wrap -q';
} else {
$poptions = $options[1];
}
if (!isset($options[2]) || $options[2] == '') {
$options[2] = 1;
}
@@ -63,13 +53,13 @@ if (!defined('PMA_TRANSFORMATION_TEXT_PLAIN__EXTERNAL')){
$cmdline = 'echo ' . PMA_EscapeShellArg($buffer) . ' | ' . $program . ' ' . PMA_EscapeShellArg($poptions, '');
$newstring = `$cmdline`;
if ($options[2] == 1 || $options[2] == '2') {
$retstring = htmlspecialchars($newstring);
} else {
$retstring = $newstring;
}
return $retstring;
}
}