*/
function prepare($argarray)
{
-
- // For PEAR_Errors comming from DB_DataObject
- PEAR::setErrorHandling(PEAR_ERROR_CALLBACK,
- array($this, "handleError"));
-
$this->args =& common_copy_args($argarray);
return true;
}
*/
function showStylesheets()
{
- $this->element('link', array('rel' => 'stylesheet',
- 'type' => 'text/css',
- 'href' => theme_path('css/display.css', 'base') . '?version=' . LACONICA_VERSION,
- 'media' => 'screen, projection, tv'));
- $this->element('link', array('rel' => 'stylesheet',
- 'type' => 'text/css',
- 'href' => theme_path('css/display.css', null) . '?version=' . LACONICA_VERSION,
- 'media' => 'screen, projection, tv'));
- $this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
- 'href="'.theme_path('css/ie.css', 'base').'?version='.LACONICA_VERSION.'" /><![endif]');
- foreach (array(6,7) as $ver) {
- if (file_exists(theme_file('css/ie'.$ver.'.css', 'base'))) {
- // Yes, IE people should be put in jail.
- $this->comment('[if lte IE '.$ver.']><link rel="stylesheet" type="text/css" '.
- 'href="'.theme_path('css/ie'.$ver.'.css', 'base').'?version='.LACONICA_VERSION.'" /><![endif]');
+ if (Event::handle('StartShowStyles', array($this))) {
+ if (Event::handle('StartShowLaconicaStyles', array($this))) {
+ $this->element('link', array('rel' => 'stylesheet',
+ 'type' => 'text/css',
+ 'href' => theme_path('css/display.css', 'base') . '?version=' . LACONICA_VERSION,
+ 'media' => 'screen, projection, tv'));
+ $this->element('link', array('rel' => 'stylesheet',
+ 'type' => 'text/css',
+ 'href' => theme_path('css/display.css', null) . '?version=' . LACONICA_VERSION,
+ 'media' => 'screen, projection, tv'));
+ Event::handle('EndShowLaconicaStyles', array($this));
}
+ if (Event::handle('StartShowUAStyles', array($this))) {
+ $this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
+ 'href="'.theme_path('css/ie.css', 'base').'?version='.LACONICA_VERSION.'" /><![endif]');
+ foreach (array(6,7) as $ver) {
+ if (file_exists(theme_file('css/ie'.$ver.'.css', 'base'))) {
+ // Yes, IE people should be put in jail.
+ $this->comment('[if lte IE '.$ver.']><link rel="stylesheet" type="text/css" '.
+ 'href="'.theme_path('css/ie'.$ver.'.css', 'base').'?version='.LACONICA_VERSION.'" /><![endif]');
+ }
+ }
+ $this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
+ 'href="'.theme_path('css/ie.css', null).'?version='.LACONICA_VERSION.'" /><![endif]');
+ Event::handle('EndShowUAStyles', array($this));
+ }
+ Event::handle('EndShowStyles', array($this));
}
- $this->comment('[if IE]><link rel="stylesheet" type="text/css" '.
- 'href="'.theme_path('css/ie.css', null).'?version='.LACONICA_VERSION.'" /><![endif]');
}
/**
{
$this->elementStart('body', array('id' => $this->trimmed('action')));
$this->elementStart('div', array('id' => 'wrap'));
- $this->showHeader();
+ if (Event::handle('StartShowHeader', array($this))) {
+ $this->showHeader();
+ Event::handle('EndShowHeader', array($this));
+ }
$this->showCore();
- $this->showFooter();
+ if (Event::handle('StartShowFooter', array($this))) {
+ $this->showFooter();
+ Event::handle('EndShowFooter', array($this));
+ }
$this->elementEnd('div');
$this->elementEnd('body');
}
{
$this->elementStart('div', array('id' => 'core'));
$this->showLocalNavBlock();
- $this->showContentBlock();
+ if (Event::handle('StartShowContentBlock', array($this))) {
+ $this->showContentBlock();
+ Event::handle('EndShowContentBlock', array($this));
+ }
$this->showAside();
$this->elementEnd('div');
}
throw new ClientException($msg, $code);
}
- /**
- * Handle old fashioned PEAR_Error msgs coming from DB_DataObject
- *
- * Logs the DB_DataObject error. Override to do something else.
- *
- * @param PEAR_Error
- *
- * @return nothing
- */
-
- function handleError($error) {
-
- common_log(LOG_ERR, "PEAR error: " . $error->getMessage());
- $msg = sprintf(_('The database for %s isn\'t responding correctly, '.
- 'so the site won\'t work properly. '.
- 'The site admins probably know about the problem, '.
- 'but you can contact them at %s to make sure. '.
- 'Otherwise, wait a few minutes and try again.'),
- common_config('site', 'name'),
- common_config('site', 'email'));
-
- $dac = new DBErrorAction($msg, 500);
- $dac->showPage();
- exit(-1);
- }
-
/**
* Returns the current URL
*