added some functionality

This commit is contained in:
Sebastian Mendel
2005-11-29 12:15:42 +00:00
parent f8b320b242
commit 061da44a92
2 changed files with 161 additions and 75 deletions

View File

@@ -7,31 +7,36 @@ class PMA_Theme {
* @var string version
*/
var $version = '0.0.0.0';
/**
* @var string name
*/
var $name = '';
/**
* @var string id
*/
var $id = '';
/**
* @var string
*/
var $path = '';
/**
* @var string
*/
var $img_path = '';
/**
* @var array valid css types
*/
var $types = array( 'left', 'right', 'print' );
/**
* returns theme object loaded from given folder
* or false if theme is invalid
*
*
* @static
* @param string path to theme
* @return object PMA_Theme
@@ -40,16 +45,16 @@ class PMA_Theme {
if ( ! file_exists( $folder . '/info.inc.php' ) ) {
return false;
}
@include( $folder . '/info.inc.php' );
// did it set correctly?
if ( ! isset( $theme_name ) ) {
return false;
}
$theme = new PMA_Theme();
$theme->setPath( $folder );
if ( isset( $theme_full_version ) ) {
@@ -58,38 +63,80 @@ class PMA_Theme {
$theme->setVersion( $theme_generation . '.' . $theme_version );
}
$theme->setName( $theme_name );
if ( is_dir( $theme->getPath() . 'img/' ) ) {
$theme->setImgPath( $theme->getPath() . 'img/' );
} elseif ( is_dir( $GLOBALS['cfg']['ThemePath'] . '/original/img/' ) ) {
$theme->setImgPath( $GLOBALS['cfg']['ThemePath'] . '/original/img/' );
} else {
$GLOBALS['PMA_errors'][] =
$GLOBALS['PMA_errors'][] =
sprintf( $GLOBALS['strThemeNoValidImgPath'], $theme_name );
trigger_error(
sprintf( $GLOBALS['strThemeNoValidImgPath'], $theme_name ),
E_USER_WARNING );
}
return $theme;
}
/**
* returns path to theme
* @uses $this->$path as return value
* @return string $path path to theme
*/
function getPath() {
return $this->path;
}
/**
* returns layout file
*
* @return string layout file
*/
function getLayoutFile() {
return $this->getPath() . '/layout.inc.php';
}
/**
* set path to theme
* @uses $this->$path to set it
* @param string $path path to theme
*/
function setPath( $path ) {
$this->path = trim( $path );
}
/**
* sets version
* @uses $this->version
* @param string new version
*/
function setVersion( $version ) {
$this->version = trim( $version );
}
/**
* returns version
* @uses $this->version
* @return string version
*/
function getVersion() {
return $this->version;
}
/**
* checks theme version agaisnt $version
* returns true if theme version is equal or higher to $version
*
* @uses version_compare()
* @uses $this->getVersion()
* @param string $version version to compare to
* @return boolean
*/
function checkVersion( $version ) {
return version_compare( $this->getVersion(), $version, 'lt' );
}
/**
* sets name
* @param string $name new name
@@ -129,6 +176,41 @@ class PMA_Theme {
function getImgPath() {
return $this->img_path;
}
/**
* load css (send to stdout, normaly the browser)
*
* @uses $this->getPath()
* @uses $this->types
* @uses PMA_SQP_buildCssData()
* @uses file_exists()
* @uses in_array()
* @param string $type left, right or print
*/
function loadCss( &$type ) {
if ( empty( $type ) || ! in_array( $type, $this->types ) ) {
$type = 'left';
}
if ( $type == 'right' ) {
echo PMA_SQP_buildCssData();
}
$_css_file = $this->getPath()
. '/css/theme_' . $type . '.css.php';
if ( file_exists( $_css_file ) ) {
if ( $GLOBALS['text_dir'] === 'ltr' ) {
$right = 'right';
$left = 'left';
} else {
$right = 'left';
$left = 'right';
}
include( $_css_file );
}
}
}
?>

View File

@@ -5,48 +5,48 @@
require_once('libraries/Theme.class.php');
class PMA_Theme_Manager {
/**
* @var string path to theme folder
*/
var $themes_path;
/**
* @var array available themes
*/
var $themes = array();
/**
* @var string cookie name
*/
var $cookie_name = 'pma_theme';
/**
* @var boolean
*/
var $per_server = false;
/**
* @var string name of active theme
*/
var $active_theme = '';
/**
* @var object PMA_Theme active theme
*/
var $theme = NULL;
function __construct() {
$this->themes_path = trim( $GLOBALS['cfg']['ThemePath'] ) ;
$this->per_server = (bool) $GLOBALS['cfg']['ThemePerServer'];
$this->theme = new PMA_Theme;
if ( ! $this->_checkThemeFolder( $this->themes_path ) ) {
return;
}
$this->loadThemes( $this->themes_path );
if ( ! $this->checkTheme( $GLOBALS['cfg']['ThemeDefault'] ) ) {
$GLOBALS['PMA_errors'][] = sprintf( $GLOBALS['strThemeDefaultNotFound'],
$GLOBALS['cfg']['ThemeDefault'] );
@@ -56,9 +56,9 @@ class PMA_Theme_Manager {
E_USER_WARNING );
$GLOBALS['cfg']['ThemeDefault'] = false;
}
$this->theme_default = $GLOBALS['cfg']['ThemeDefault'];
// check if user have a theme cookie
if ( ! $this->getThemeCookie()
|| ! $this->setActiveTheme( $this->getThemeCookie() ) ) {
@@ -69,7 +69,7 @@ class PMA_Theme_Manager {
}
}
}
function setActiveTheme( $theme = NULL ) {
if ( ! $this->checkTheme( $theme ) ) {
$GLOBALS['PMA_errors'][] = sprintf( $GLOBALS['strThemeNotFound'],
@@ -79,12 +79,13 @@ class PMA_Theme_Manager {
E_USER_WARNING );
return false;
}
$this->active_theme = $theme;
$this->theme = $this->themes[$theme];
$this->setThemeCookie();
// need to set later
//$this->setThemeCookie();
return true;
}
@@ -99,50 +100,49 @@ class PMA_Theme_Manager {
return $this->cookie_name;
}
}
/**
* returns name of theme stored in the cookie
* @return string theme name from cookie
*/
function getThemeCookie() {
if ( isset( $_COOKIE[$this->getThemeCookieName()] ) ) {
return $_COOKIE[$this->getThemeCookieName()];
}
return false;
}
/**
* save theme in cookie
*
* @uses PMA_setCookie();
* @uses PMA_Theme_Manager::getThemeCookieName()
* @uses PMA_Theme_Manager::$theme
* @uses PMA_Theme_Manager::$theme_default
* @uses PMA_Theme::getId()
*/
function setThemeCookie() {
if ( $this->theme_default === $this->theme->getId() ) {
// remove cookie
setcookie( $this->getThemeCookieName(), $this->theme->getId(),
time() - 3600, $GLOBALS['cookie_path'], '', $GLOBALS['is_https'] );
return true;
}
if ( $this->getThemeCookie() === $this->theme->getId() ) {
return true;
}
setcookie( $this->getThemeCookieName(), $this->theme->getId(),
time() + 60*60*24*30, $GLOBALS['cookie_path'], '', $GLOBALS['is_https'] );
PMA_setCookie( $this->getThemeCookieName(), $this->theme->id,
$this->theme_default );
return true;
}
/**
* old PHP 4 constructor
*/
function PMA_Theme_Manager() {
$this->__construct();
}
/**
* @private
* @param string $folder
* @return boolean
* @return boolean
*/
/*private*/ function _checkThemeFolder( $folder ) {
if ( ! is_dir( $folder ) ) {
$GLOBALS['PMA_errors'][] =
$GLOBALS['PMA_errors'][] =
sprintf( $GLOBALS['strThemePathNotFound'],
$folder );
trigger_error(
@@ -151,16 +151,16 @@ class PMA_Theme_Manager {
E_USER_WARNING );
return false;
}
return true;
}
/**
* read all themes
*/
function loadThemes( $folder ) {
$this->themes = array();
if ( $handleThemes = opendir( $folder ) ) {
// check for themes directory
while (FALSE !== ($PMA_Theme = readdir($handleThemes))) {
@@ -174,49 +174,53 @@ class PMA_Theme_Manager {
} else {
return false;
} // end check for themes directory
ksort( $this->themes );
}
function checkTheme( $theme ) {
if ( ! array_key_exists( $theme, $this->themes ) ) {
return false;
}
return true;
}
function getHtmlSelectBox( $form = true ) {
$select_box = '';
if ( $form ) {
echo '<form name="setTheme" method="post" action="index.php"'
$select_box .= '<form name="setTheme" method="post" action="index.php"'
.' target="_parent">';
echo PMA_generate_common_hidden_inputs();
$select_box .= PMA_generate_common_hidden_inputs();
}
$theme_selected = FALSE;
$theme_preview_path= './themes.php';
$theme_preview_href = '<a href="' . $theme_preview_path . '" target="themes" onclick="'
. "window.open('" . $theme_preview_path . "','themes','left=10,top=20,width=510,height=350,scrollbars=yes,status=yes,resizable=yes');"
. '">';
echo $theme_preview_href . $GLOBALS['strTheme'] . '</a>:' . "\n";
echo '<select name="set_theme" xml:lang="en" dir="ltr"'
$select_box .= $theme_preview_href . $GLOBALS['strTheme'] . '</a>:' . "\n";
$select_box .= '<select name="set_theme" xml:lang="en" dir="ltr"'
.' onchange="this.form.submit();" >';
foreach ( $this->themes as $each_theme_id => $each_theme ) {
echo '<option value="' . $each_theme_id . '"';
$select_box .= '<option value="' . $each_theme_id . '"';
if ( $this->active_theme === $each_theme_id ) {
echo ' selected="selected"';
$select_box .= ' selected="selected"';
}
echo '>' . htmlspecialchars( $each_theme->getName() ) . '</option>';
$select_box .= '>' . htmlspecialchars( $each_theme->getName() ) . '</option>';
}
echo '</select>';
$select_box .= '</select>';
if ( $form ) {
echo '<noscript><input type="submit" value="' . $GLOBALS['strGo'] . '" /></noscript>';
echo '</form>';
$select_box .= '<noscript><input type="submit" value="' . $GLOBALS['strGo'] . '" /></noscript>';
$select_box .= '</form>';
}
return $select_box;
}
/**
* enables backward compatibility
*/
@@ -224,15 +228,15 @@ class PMA_Theme_Manager {
$GLOBALS['theme'] = $this->theme->getId();
$GLOBALS['pmaThemePath'] = $this->theme->getPath();
$GLOBALS['pmaThemeImage'] = $this->theme->getImgPath();
/**
* load layout file if exists
*/
if ( @file_exists( $GLOBALS['pmaThemePath'] . 'layout.inc.php' ) ) {
include( $GLOBALS['pmaThemePath'] . 'layout.inc.php' );
}
}
}
?>