forked from GNUsocial/gnu-social
Site-wide design configuration
I added some code so that the site-wide design can be set, using the configuration interface. I also moved the configuration option from $config['site']['design']['background'] to just $config['design']['background'], but the old syntax will still work. Conflicts: config.php.sample
This commit is contained in:
Evan Prodromou
parent
421ee4297e
commit
854d24b05a
17
README
17
README
@ -961,9 +961,6 @@ sslserver: use an alternate server name for SSL URLs, like
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shorturllength: Length of URL at which URLs in a message exceeding 140
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characters will be sent to the user's chosen
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shortening service.
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design: a default design (colors and background) for the site.
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Sub-items are: backgroundcolor, contentcolor, sidebarcolor,
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textcolor, linkcolor, backgroundimage, disposition.
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dupelimit: minimum time allowed for one person to say the same thing
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twice. Default 60s. Anything lower is considered a user
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or UI error.
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@ -1429,6 +1426,20 @@ notify third-party servers of updates.
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notify: an array of URLs for ping endpoints. Default is the empty
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array (no notification).
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design
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------
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Default design (colors and background) for the site. Actual appearance
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depends on the theme. Null values mean to use the theme defaults.
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backgroundcolor: Hex color of the site background.
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contentcolor: Hex color of the content area background.
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sidebarcolor: Hex color of the sidebar background.
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textcolor: Hex color of all non-link text.
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linkcolor: Hex color of all links.
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backgroundimage: Image to use for the background.
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disposition: Flags for whether or not to tile the background image.
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Plugins
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=======
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@ -55,26 +55,38 @@ class Design extends Memcached_DataObject
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function showCSS($out)
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{
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try {
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$css = '';
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$bgcolor = new WebColor($this->backgroundcolor);
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$ccolor = new WebColor($this->contentcolor);
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$sbcolor = new WebColor($this->sidebarcolor);
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$tcolor = new WebColor($this->textcolor);
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$lcolor = new WebColor($this->linkcolor);
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$bgcolor = Design::toWebColor($this->backgroundcolor);
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} catch (WebColorException $e) {
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// This shouldn't happen
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common_log(LOG_ERR, "Unable to create color for design $id.",
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__FILE__);
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if (!empty($bgcolor)) {
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$css .= 'body { background-color: #' . $bgcolor->hexValue() . ' }' . "\n";
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}
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$css = 'body { background-color: #' . $bgcolor->hexValue() . ' }' . "\n";
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$css .= '#content, #site_nav_local_views .current a { background-color: #';
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$css .= $ccolor->hexValue() . '} '."\n";
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$css .= '#aside_primary { background-color: #'. $sbcolor->hexValue() . ' }' . "\n";
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$css .= 'html body { color: #'. $tcolor->hexValue() . ' }'. "\n";
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$css .= 'a { color: #' . $lcolor->hexValue() . ' }' . "\n";
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$ccolor = Design::toWebColor($this->contentcolor);
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if (!empty($ccolor)) {
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$css .= '#content, #site_nav_local_views .current a { background-color: #';
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$css .= $ccolor->hexValue() . '} '."\n";
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}
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$sbcolor = Design::toWebColor($this->sidebarcolor);
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if (!empty($sbcolor)) {
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$css .= '#aside_primary { background-color: #'. $sbcolor->hexValue() . ' }' . "\n";
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}
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$tcolor = Design::toWebColor($this->textcolor);
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if (!empty($tcolor)) {
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$css .= 'html body { color: #'. $tcolor->hexValue() . ' }'. "\n";
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}
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$lcolor = Design::toWebColor($this->linkcolor);
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if (!empty($lcolor)) {
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$css .= 'a { color: #' . $lcolor->hexValue() . ' }' . "\n";
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}
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if (!empty($this->backgroundimage) &&
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$this->disposition & BACKGROUND_ON) {
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@ -88,8 +100,25 @@ class Design extends Memcached_DataObject
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'); ' . $repeat . ' background-attachment:fixed; }' . "\n";
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}
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$out->element('style', array('type' => 'text/css'), $css);
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if (0 != mb_strlen($css)) {
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$out->element('style', array('type' => 'text/css'), $css);
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}
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}
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static function toWebColor($color)
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{
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if (is_null($color)) {
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return null;
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}
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try {
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return new WebColor($color);
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} catch (WebColorException $e) {
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// This shouldn't happen
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common_log(LOG_ERR, "Unable to create color for design $id.",
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__FILE__);
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return null;
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}
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}
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static function filename($id, $extension, $extra=null)
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@ -152,4 +181,33 @@ class Design extends Memcached_DataObject
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}
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}
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/**
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* Return a design object based on the configured site design.
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*
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* @return Design a singleton design object for the site.
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*/
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static function siteDesign()
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{
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static $siteDesign = null;
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if (empty($siteDesign)) {
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$siteDesign = new Design();
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$attrs = array('backgroundcolor',
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'contentcolor',
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'sidebarcolor',
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'textcolor',
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'linkcolor',
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'backgroundimage',
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'disposition');
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foreach ($attrs as $attr) {
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$siteDesign->$attr = common_config('design', $attr);
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}
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}
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return $siteDesign;
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}
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}
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@ -18,6 +18,14 @@ $config['site']['server'] = 'localhost';
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$config['site']['path'] = 'laconica';
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// $config['site']['fancy'] = false;
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// $config['site']['theme'] = 'default';
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// Sets the site's default design values
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// $config['design']['backgroundcolor'] = '#F0F2F5';
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// $config['design']['contentcolor'] = '#FFFFFF';
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// $config['design']['sidebarcolor'] = '#CEE1E9';
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// $config['design']['textcolor'] = '#000000';
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// $config['design']['linkcolor'] = '#002E6E';
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// $config['design']['backgroundimage'] = null;
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// $config['design']['disposition'] = 1;
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// To enable the built-in mobile style sheet, defaults to false.
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// $config['site']['mobile'] = true;
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// For contact email, defaults to $_SERVER["SERVER_ADMIN"]
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@ -191,6 +191,7 @@ class Action extends HTMLOutputter // lawsuit
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function showStylesheets()
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{
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if (Event::handle('StartShowStyles', array($this))) {
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if (Event::handle('StartShowLaconicaStyles', array($this))) {
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$this->element('link', array('rel' => 'stylesheet',
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'type' => 'text/css',
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@ -209,6 +210,7 @@ class Action extends HTMLOutputter // lawsuit
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'media' => 'print'));
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Event::handle('EndShowLaconicaStyles', array($this));
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}
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if (Event::handle('StartShowUAStyles', array($this))) {
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$this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
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'href="'.theme_path('css/ie.css', 'base').'?version='.LACONICA_VERSION.'" /><![endif]');
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@ -223,6 +225,21 @@ class Action extends HTMLOutputter // lawsuit
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'href="'.theme_path('css/ie.css', null).'?version='.LACONICA_VERSION.'" /><![endif]');
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Event::handle('EndShowUAStyles', array($this));
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}
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if (Event::handle('StartShowDesign', array($this))) {
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$user = common_current_user();
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if (empty($user) || $user->viewdesigns) {
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$design = $this->getDesign();
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if (!empty($design)) {
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$design->showCSS($this);
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}
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}
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Event::handle('EndShowDesign', array($this));
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}
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Event::handle('EndShowStyles', array($this));
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}
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}
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@ -1074,4 +1091,15 @@ class Action extends HTMLOutputter // lawsuit
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{
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return null;
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}
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/**
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* A design for this action
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*
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* @return Design a design object to use
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*/
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function getDesign()
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{
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return Design::siteDesign();
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}
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}
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@ -94,14 +94,6 @@ $config =
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array('name' => 'Just another Laconica microblog',
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'server' => $_server,
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'theme' => 'default',
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'design' =>
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array('backgroundcolor' => '#CEE1E9',
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'contentcolor' => '#FFFFFF',
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'sidebarcolor' => '#C8D1D5',
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'textcolor' => '#000000',
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'linkcolor' => '#002E6E',
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'backgroundimage' => null,
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'disposition' => 1),
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'path' => $_path,
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'logfile' => null,
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'logo' => null,
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@ -261,6 +253,14 @@ $config =
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'sessions' =>
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array('handle' => false, // whether to handle sessions ourselves
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'debug' => false), // debugging output for sessions
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'design' =>
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array('backgroundcolor' => null, // null -> 'use theme default'
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'contentcolor' => null,
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'sidebarcolor' => null,
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'textcolor' => null,
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'linkcolor' => null,
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'backgroundimage' => null,
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'disposition' => null),
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);
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$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
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@ -277,6 +277,10 @@ $config['db'] =
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'quote_identifiers' => false,
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'type' => 'mysql' );
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// Backward compatibility
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$config['site']['design'] =& $config['design'];
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if (function_exists('date_default_timezone_set')) {
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/* Work internally in UTC */
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date_default_timezone_set('UTC');
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@ -47,33 +47,10 @@ if (!defined('LACONICA')) {
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class CurrentUserDesignAction extends Action
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{
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/**
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* Show the user's design stylesheet
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*
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* @return nothing
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*/
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function showStylesheets()
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{
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parent::showStylesheets();
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$user = common_current_user();
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if (empty($user) || $user->viewdesigns) {
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$design = $this->getDesign();
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if (!empty($design)) {
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$design->showCSS($this);
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}
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}
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}
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/**
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* A design for this action
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*
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* if the user attribute has been set, returns that user's
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* design.
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* Returns the design preferences for the current user.
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*
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* @return Design a design object to use
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*/
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@ -82,11 +59,15 @@ class CurrentUserDesignAction extends Action
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{
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$cur = common_current_user();
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if (empty($cur)) {
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return null;
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if (!empty($cur)) {
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$design = $cur->getDesign();
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if (!empty($design)) {
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return $design;
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}
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}
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return $cur->getDesign();
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return parent::getDesign();
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}
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}
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@ -49,26 +49,6 @@ class GroupDesignAction extends Action {
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/** The group in question */
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var $group = null;
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/**
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* Show the groups's design stylesheet
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*
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* @return nothing
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*/
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function showStylesheets()
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{
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parent::showStylesheets();
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$user = common_current_user();
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if (empty($user) || $user->viewdesigns) {
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$design = $this->getDesign();
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if (!empty($design)) {
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$design->showCSS($this);
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}
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}
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}
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/**
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* A design for this action
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*
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@ -80,10 +60,12 @@ class GroupDesignAction extends Action {
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function getDesign()
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{
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if (empty($this->group)) {
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return null;
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if (!empty($this->group)) {
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$design = $this->group->getDesign();
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if (!empty($design)) {
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return $design;
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}
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}
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return $this->group->getDesign();
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return parent::getDesign();
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}
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}
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@ -52,26 +52,6 @@ class OwnerDesignAction extends Action {
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var $user = null;
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/**
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* Show the owner's design stylesheet
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*
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* @return nothing
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*/
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function showStylesheets()
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{
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parent::showStylesheets();
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$user = common_current_user();
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if (empty($user) || $user->viewdesigns) {
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$design = $this->getDesign();
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if (!empty($design)) {
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$design->showCSS($this);
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}
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}
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}
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/**
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* A design for this action
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*
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@ -83,10 +63,15 @@ class OwnerDesignAction extends Action {
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function getDesign()
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{
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if (empty($this->user)) {
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return null;
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if (!empty($this->user)) {
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$design = $this->user->getDesign();
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if (!empty($design)) {
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return $design;
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}
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}
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return $this->user->getDesign();
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return parent::getDesign();
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}
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}
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