0,0 → 1,286 |
<?php |
/* $Id: Theme.class.php,v 1.5 2005/12/01 08:59:12 cybot_tm Exp $ */ |
// vim: expandtab sw=4 ts=4 sts=4: |
|
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' ); |
|
/** |
* @var integer last modification time for info file |
*/ |
var $mtime_info = 0; |
|
function __wakeup() { |
$this->loadInfo(); |
$this->checkImgPath(); |
} |
|
function loadInfo() { |
if ( ! file_exists( $this->getPath() . '/info.inc.php' ) ) { |
return false; |
} |
|
if ( $this->mtime_info === filemtime( $this->getPath() . '/info.inc.php' ) ) { |
return true; |
} |
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@include( $this->getPath() . '/info.inc.php' ); |
|
// did it set correctly? |
if ( ! isset( $theme_name ) ) { |
return false; |
} |
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$this->mtime_info = filemtime( $this->getPath() . '/info.inc.php' ); |
|
if ( isset( $theme_full_version ) ) { |
$this->setVersion( $theme_full_version ); |
} elseif ( isset( $theme_generation, $theme_version ) ) { |
$this->setVersion( $theme_generation . '.' . $theme_version ); |
} |
$this->setName( $theme_name ); |
|
return true; |
} |
|
/** |
* returns theme object loaded from given folder |
* or false if theme is invalid |
* |
* @static |
* @param string path to theme |
* @return object PMA_Theme |
*/ |
function load( $folder ) { |
|
$theme = new PMA_Theme(); |
|
$theme->setPath( $folder ); |
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if ( ! $theme->loadInfo() ) { |
return false; |
} |
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$theme->checkImgPath(); |
|
return $theme; |
} |
|
function checkImgPath() { |
if ( is_dir( $this->getPath() . '/img/' ) ) { |
$this->setImgPath( $this->getPath() . '/img/' ); |
return true; |
} elseif ( is_dir( $GLOBALS['cfg']['ThemePath'] . '/original/img/' ) ) { |
$this->setImgPath( $GLOBALS['cfg']['ThemePath'] . '/original/img/' ); |
return true; |
} else { |
$GLOBALS['PMA_errors'][] = |
sprintf( $GLOBALS['strThemeNoValidImgPath'], $this->getName() ); |
trigger_error( |
sprintf( $GLOBALS['strThemeNoValidImgPath'], $this->getName() ), |
E_USER_WARNING ); |
return false; |
} |
} |
|
/** |
* 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 |
*/ |
function setName( $name ) { |
$this->name = trim( $name ); |
} |
|
/** |
* returns name |
* @return string name |
*/ |
function getName() { |
return $this->name; |
} |
|
/** |
* sets id |
* @param string $id new id |
*/ |
function setId( $id ) { |
$this->id = trim( $id ); |
} |
|
/** |
* returns id |
* @return string id |
*/ |
function getId() { |
return $this->id; |
} |
|
function setImgPath( $path ) { |
$this->img_path = $path; |
} |
|
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 ); |
} |
} |
|
/** |
* prints out the preview for this theme |
* |
* @uses $this->getName() |
* @uses $this->getVersion() |
* @uses $this->getId() |
* @uses $this->getPath() |
* @uses $GLOBALS['strThemeNoPreviewAvailable'] |
* @uses $GLOBALS['strTakeIt'] |
* @uses PMA_generate_common_url() |
* @uses addslashes() |
* @uses file_exists() |
* @uses htmlspecialchars() |
*/ |
function printPreview() { |
echo '<div class="theme_preview">'; |
echo '<h2>' . htmlspecialchars( $this->getName() ) |
.' (' . htmlspecialchars( $this->getVersion() ) . ')</h2>' |
.'<p>' |
.'<a target="_top" href="index.php' |
.PMA_generate_common_url( array( 'set_theme' => $this->getId() ) ) . '"' |
.' onclick="takeThis(\'' . addslashes( $this->getId() ) . '\');' |
.' return false;">'; |
if ( @file_exists( $this->getPath() . '/screen.png' ) ) { |
// if screen exists then output |
|
echo '<img src="' . $this->getPath() . '/screen.png" border="1"' |
.' alt="' . htmlspecialchars( $this->getName() ) . '"' |
.' title="' . htmlspecialchars( $this->getName() ) . '" /><br />'; |
} else { |
echo $GLOBALS['strThemeNoPreviewAvailable']; |
} |
|
echo '[ <strong>' . $GLOBALS['strTakeIt'] . '</strong> ]</a>' |
.'</p>' |
.'</div>'; |
} |
} |
|
?> |