X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Flibs%2Ftheme_functions.php;h=e39f97f3f72f926cf4a239555acbb01c583c3897;hp=e53451b33b9bb211df4c20a7037f50cd3990aa0e;hb=05c5310de0991ba52c441670a315b89ee4f9db12;hpb=aaf81b8f35512782d34f78c1a0dac8b42d745393

diff --git a/inc/libs/theme_functions.php b/inc/libs/theme_functions.php
index e53451b33b..e39f97f3f7 100644
--- a/inc/libs/theme_functions.php
+++ b/inc/libs/theme_functions.php
@@ -1,10 +1,10 @@
 <?php
 /************************************************************************
- * MXChange v0.2.1                                    Start: 12/03/2004 *
- * ===============                              Last change: 12/13/2004 *
+ * Mailer v0.2.1-FINAL                                Start: 12/03/2004 *
+ * ===================                          Last change: 12/13/2004 *
  *                                                                      *
  * -------------------------------------------------------------------- *
- * File              : theme-manager.php                                *
+ * File              : theme manager.php                                *
  * -------------------------------------------------------------------- *
  * Short description : Theme manager                                    *
  * -------------------------------------------------------------------- *
@@ -44,15 +44,13 @@ if (!defined('__SECURITY')) {
 // Create a selection box with installed and activated themes or all if admin
 function generateThemeSelectionBox () {
 	// Init variables and fill them if set
-	$what = '';
+	$what = getWhat();
 	$mod = getModule();
-	if (isWhatSet()) {
-		$what = getWhat();
-	} // END - if
 
 	// Construction URL
-	$formAction = "{?URL?}/modules.php?module=" . $mod;
+	$formAction = "{%url=modules.php?module=" . $mod;
 	if (!empty($what)) $formAction .= "&amp;what=" . $what;
+	$formAction = '%}';
 
 	// Initialize array
 	$themesArray = array(
@@ -67,7 +65,13 @@ function generateThemeSelectionBox () {
 	if (isAdmin()) $add = '';
 
 	// Select all themes we want
-	$result = SQL_QUERY("SELECT `theme_path`, `theme_name` FROM `{?_MYSQL_PREFIX?}_themes`".$add." ORDER BY `theme_name` ASC", __FILE__, __LINE__);
+	$result = SQL_QUERY("SELECT
+	`theme_path`, `theme_name`
+FROM
+	`{?_MYSQL_PREFIX?}_themes`
+".$add."
+ORDER BY
+	`theme_name` ASC", __FILE__, __LINE__);
 
 	// Load all themes
 	while ($content = SQL_FETCHARRAY($result)) {
@@ -144,7 +148,7 @@ function getThemeVersion ($name) {
 // Checks wether a theme is found in db
 function ifThemeExists ($name) {
 	// Get theme and is it not nul?
-	return (getThemeId($name) > 0);
+	return ((isExtensionActive('theme')) && (getThemeId($name) > 0));
 }
 
 // Checks if a theme is active
@@ -215,21 +219,120 @@ function getCurrentThemeName () {
 	return $name;
 }
 
-// @TODO Move this code block into a filter and register it with 'init'
-// Check if new theme is selcted
-if ((isPostRequestElementSet('new_theme')) && (postRequestElement('new_theme') != getCurrentTheme())) {
-	// Set new theme for guests
-	$newTheme = postRequestElement('new_theme');
+// Get current theme name
+function getActualTheme () {
+	// The default theme is 'default'... ;-)
+	$ret = 'default';
+
+	// Load default theme if not empty from configuration
+	if ((isConfigEntrySet('default_theme')) && (getConfig('default_theme') != '')) $ret = getConfig('default_theme');
+
+	if (!isSessionVariableSet('mxchange_theme')) {
+		// Set default theme
+		setTheme($ret);
+	} elseif ((isSessionVariableSet('mxchange_theme')) && (isExtensionInstalledAndNewer('sql_patches', '0.1.4'))) {
+		//die("<pre>".print_r($GLOBALS['cache_array']['themes'], true)."</pre>");
+		// Get theme from cookie
+		$ret = getSession('mxchange_theme');
+
+		// Is it valid?
+		if ((!isExtensionActive('theme')) || (getThemeId($ret) == '0')) {
+			// Fix it to default
+			$ret = 'default';
+		} // END - if
+	} elseif ((!isInstalled()) && ((isInstalling()) || (getOutputMode() == true)) && ((isGetRequestElementSet('theme')) || (isPostRequestElementSet('theme')))) {
+		// Prepare filename for checking
+		$themeFile = sprintf("theme/%s/theme.php", getRequestElement('theme'));
+
+		// Installation mode active
+		if ((isGetRequestElementSet('theme')) && (isIncludeReadable($theme))) {
+			// Set cookie from URL data
+			setTheme(getRequestElement('theme'));
+		} elseif (isIncludeReadable(sprintf("theme/%s/theme.php", secureString(postRequestElement('theme'))))) {
+			// Set cookie from posted data
+			setTheme(secureString(postRequestElement('theme')));
+		}
+
+		// Set return value
+		$ret = getSession('mxchange_theme');
+	} else {
+		// Invalid design, reset cookie
+		setTheme($ret);
+	}
 
-	// Change to new theme
-	setTheme($newTheme);
+	// Return theme value
+	return $ret;
+}
 
-	// Remove current from array
-	removeIncludeFromPool('theme', sprintf("theme/%s/theme.php", getCurrentTheme()));
+// Setter for theme in session
+function setTheme ($newTheme) {
+	setSession('mxchange_theme', $newTheme);
+}
+
+// Get id from theme
+function getThemeId ($name) {
+	// Default id
+	$id = '0';
+
+	// Is the cache entry there?
+	if (isset($GLOBALS['cache_array']['themes']['id'][$name])) {
+		// Get the version from cache
+		$id = $GLOBALS['cache_array']['themes']['id'][$name];
 
-	// Add new theme
-	addIncludeToPool('theme', sprintf("theme/%s/theme.php", $newTheme));
-} // END - if
+		// Count up
+		incrementStatsEntry('cache_hits');
+	} elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
+		// Check if current theme is already imported or not
+		$result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' LIMIT 1",
+			array($name), __FUNCTION__, __LINE__);
+
+		// Entry found?
+		if (SQL_NUMROWS($result) == 1) {
+			// Fetch data
+			list($id) = SQL_FETCHROW($result);
+		} // END - if
+
+		// Free result
+		SQL_FREERESULT($result);
+	}
+
+	// Return id
+	return $id;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+//                              Only filter functions
+///////////////////////////////////////////////////////////////////////////////
+
+// Filter for generic handling of theme change
+function FILTER_HANDLE_THEME_CHANGE () {
+	// Check if new theme is selcted
+	if ((isPostRequestElementSet('new_theme')) && (postRequestElement('new_theme') != getCurrentTheme())) {
+		// Set new theme for guests
+		$newTheme = postRequestElement('new_theme');
+
+		// Change to new theme
+		setTheme($newTheme);
+
+		// Remove current from array
+		removeIncludeFromPool('theme', sprintf("theme/%s/theme.php", getCurrentTheme()));
+
+		// Add new theme
+		addIncludeToPool('theme', sprintf("theme/%s/theme.php", $newTheme));
+	} // END - if
+}
+
+// Filter for settings theme from user profile, must be executed only if FILTER_FETCH_USER_DATA() ran before
+function FILTER_SET_USERS_THEME () {
+	// Is the user data valid?
+	if (!isMember()) {
+		// Do only run for logged in members
+		debug_report_bug('Please only run this filter for logged in users.');
+	} // END - if
+
+	// Change to new theme
+	setTheme(getUserData('curr_theme'));
+}
 
 // [EOF]
 ?>