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update theme list on wakeup

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This commit is contained in:
Sebastian Mendel
2005-12-01 09:12:57 +00:00
parent 13cad04bd3
commit db64c9d105
2 changed files with 28 additions and 4 deletions
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1
ChangeLog
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@@ -11,6 +11,7 @@ $Source$
* libraries/Config.class.php:
no error for missing config file (bug #1370269)
* libraries/session.inc.php: session cookie path (bug #1370294)
* libraries/Theme_Manager.class.php: update theme list on wakeup
2005-11-30 Michal Čihař <michal@cihar.com>
* lang/*: Messages for Sebastian.

31
libraries/Theme_Manager.class.php
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@@ -70,6 +70,10 @@ class PMA_Theme_Manager {
}
}
function __wakeup() {
$this->loadThemes( $this->themes_path );
}
function setActiveTheme( $theme = NULL ) {
if ( ! $this->checkTheme( $theme ) ) {
$GLOBALS['PMA_errors'][] = sprintf( $GLOBALS['strThemeNotFound'],
@@ -157,27 +161,41 @@ class PMA_Theme_Manager {
/**
* read all themes
*
* @param string $folder themes folders
*/
function loadThemes( $folder ) {
$this->themes = array();
if ( $handleThemes = opendir( $folder ) ) {
// check for themes directory
while (FALSE !== ($PMA_Theme = readdir($handleThemes))) {
while ( FALSE !== ($PMA_Theme = readdir($handleThemes)) ) {
if ( array_key_exists( $PMA_Theme, $this->themes ) ) {
$new_themes[$PMA_Theme] = $this->themes[$PMA_Theme];
continue;
}
$new_theme = PMA_Theme::load( $folder . '/' . $PMA_Theme );
if ( $new_theme ) {
$new_theme->setId( $PMA_Theme );
$this->themes[$PMA_Theme] = $new_theme;
$new_themes[$PMA_Theme] = $new_theme;
}
} // end get themes
closedir( $handleThemes );
} else {
trigger_error(
'phpMyAdmin-ERROR: can not open themes folder: ' . $folder,
E_USER_WARNING );
return false;
} // end check for themes directory
$this->themes = $new_themes;
ksort( $this->themes );
}
/**
* checks if given theme name is a known theme
*
* @param string $theme name fo theme to check for
*/
function checkTheme( $theme ) {
if ( ! array_key_exists( $theme, $this->themes ) ) {
return false;
@@ -186,6 +204,11 @@ class PMA_Theme_Manager {
return true;
}
/**
* returns HTML selectbox, with or without form enclsoed
*
* @param boolean $form wether enclosed by from tags or not
*/
function getHtmlSelectBox( $form = true ) {
$select_box = '';