X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fstyle.php;h=2bcb39ab194fd43b41801e5d1bcbd58ac3dadcf4;hb=39352565ef2e2f1d438b23a5c291ec9e655ae8a0;hp=2c5575a4bbb8f00d4b837d52e1e46b9442f7c8b1;hpb=3e6ee6cac3f0661ac3d2ffc516bb5d3be5f8f14f;p=squirrelmail.git
diff --git a/src/style.php b/src/style.php
index 2c5575a4..2bcb39ab 100644
--- a/src/style.php
+++ b/src/style.php
@@ -14,17 +14,14 @@
*
fontsize - integer, sets selected font size
* dir - string, sets text direction variables. Possible values 'rtl' or 'ltr'
*
- * @copyright © 2005-2006 The SquirrelMail Project Team
+ * @copyright © 2005-2009 The SquirrelMail Project Team
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @package squirrelmail
*/
-/**
- * Set the location in order to skip unneeded validation and other includes
- * in the SquirrelMail initialisation file.
- */
-$sInitLocation = 'style';
+/** This is the style page */
+define('PAGE_NAME', 'style');
/**
* Include the SquirrelMail initialization file.
@@ -36,6 +33,13 @@ if (!isset($fontsets) || !is_array($fontsets)) {
$fontsets=array();
}
+
+/**
+ * The following code should no longer be neccesary, but it will remain for the
+ * time being, just in case.
+ *
+ * TODO: Remove if no longer needed.
+ **/
/* set default colors in case color theme is not full */
$color = array();
$color[0] = '#dcdcdc'; // (light gray) TitleBar
@@ -56,27 +60,6 @@ $color[14] = '#ff0000'; // (red) Color for quoted text -- >> 2 or mo
$color[15] = '#002266'; // (dark blue) Unselectable folders
$color[16] = '#ff9933'; // (orange) Highlight color
-/** get theme from GET */
-if (sqgetGlobalVar('themeid',$themeid,SQ_GET) &&
- file_exists(SM_PATH . 'themes/'.basename($themeid,'.php').'.php')) {
- include_once(SM_PATH . 'themes/'.basename($themeid,'.php').'.php');
-} elseif (file_exists($theme[$theme_default]['PATH'])) {
- include_once($theme[$theme_default]['PATH']);
-}
-
-/**
- * Get text direction
- */
-if (sqgetGlobalVar('dir',$text_direction,SQ_GET) &&
- $text_direction == 'rtl') {
- $align = array('left' => 'right', 'right' => 'left');
-} else {
- $align = array('left' => 'left', 'right' => 'right');
-}
-
-/**/
-$oTemplate->assign('color', $color);
-
/**
* set color constants in order to use simple names instead of color array
* 0 - SQM_TEXT_DISABLED, SQM_TITLE_BACKGROUND, SQM_BUTTON_BACKGROUND_DISABLED,
@@ -145,21 +128,22 @@ define('SQM_ERROR_TEXT',$color[2]);
define('SQM_ALIGN_LEFT', $align['left']);
define('SQM_ALIGN_RIGHT', $align['right']);
+// END TODO
+
if (sqgetGlobalVar('fontset',$fontset,SQ_GET) &&
isset($fontsets[$fontset])) {
$fontfamily=$fontsets[$fontset];
} else {
$fontfamily='';
}
-$oTemplate->assign('fontfamily', $fontfamily);
if (! sqgetGlobalVar('fontsize',$fontsize,SQ_GET)) {
$fontsize = 0;
} else {
$fontsize = (int) $fontsize;
}
-$oTemplate->assign('fontsize', $fontsize);
+$oTemplate->header('Content-Type: text/css');
/**
* GOTCHA #1: When sending the headers for caching, we must send Expires,
* Last-Modified, Pragma, and Cache-Control headers. If we don't PHP
@@ -180,17 +164,62 @@ IDEA: So ask the Template class object to return the mtime or better yet, the fu
* in user prefs (always compare to actual file mtime before sending
* to the browser)
*
+ * Comment re gotcha #3: If we only define basic font prefs here, we really
+ * only need to refresh the cache if one of the font prefs changes.
+ * Possibly some type of "force nocache flag could be set if a font pref is
+ * changed?
+ *
+ * Response: Perhaps, if that can be implemented great, but I think the
+ * user prefs solution would definitely work: catch the font setting change
+ * in a custom save() routine from user prefs and away we go.
+ *
* TODO: Fix this. :)
- **/
-header('Content-Type: text/css');
+ */
+
if ( $lastmod = @filemtime(SM_PATH . $oTemplate->get_template_file_directory()
. 'css/stylesheet.tpl') ) {
$gmlastmod = gmdate('D, d M Y H:i:s', $lastmod) . ' GMT';
$expires = gmdate('D, d M Y H:i:s', strtotime('+1 week')) . ' GMT';
- header('Last-Modified: ' . $gmlastmod);
- header('Expires: '. $expires);
- header('Pragma: ');
- header('Cache-Control: public, must-revalidate');
+ $oTemplate->header('Last-Modified: ' . $gmlastmod);
+ $oTemplate->header('Expires: '. $expires);
+ $oTemplate->header('Pragma: ');
+ $oTemplate->header('Cache-Control: public, must-revalidate');
+}
+// Steve, why did you remove this? Is it irrelevant now? If so, let's
+// remove the rest of the references to it here (note that it is being
+// used above in the filetime() statement) and elsewhere
+// $oTemplate->display('css/stylesheet.tpl');
+
+// don't show version as a security measure
+//$oTemplate->header('X-Powered-By: SquirrelMail/' . SM_VERSION, FALSE);
+$oTemplate->header('X-Powered-By: SquirrelMail', FALSE);
+
+/**
+ * Additional styles are now handled by adding stylesheets to
+ * templates//css/, so here, we simply define some
+ * basic styles based on user prefs.
+ */
+?>
+/* older css template */
+body, td, th, dd, dt, h1, h2, h3, h4, h5, h6, p, ol, ul, li {
+
+}
+body, small {
+
+}
+td, th {
+
+}
+textarea, pre {
+font-family: monospace;
+
}
-$oTemplate->display('css/stylesheet.tpl');