File: Gtk2.php

Page Details:

This is a PHP-GTK 2 driver for PEAR_PackageUpdate.

The interface for this package must allow for the following functionality:

• allow user to confirm or cancel upgrade
• download and install the package

• don't ask again
• don't ask until next release
• only ask for state XXXX or higher

• update channel automatically

• PHP-GTK/CLI apps must exit to allow classes to reload
• web front end could send headers to reload certain page

EXAMPLE:

 <?php

  class Goo {
      function __construct()
      {
          // Check for updates...
          require_once 'PEAR/PackageUpdate.php';
          $ppu =& PEAR_PackageUpdate::factory('Gtk2', '@package@', '@channel@');
          if ($ppu !== false) {
              if ($ppu->checkUpdate()) {
                  // Use a dialog window to ask permission to update.
                  if ($ppu->presentUpdate()) {
                      if ($ppu->update()) {
                          // If the update succeeded, the application should
                          // be restarted.
                          $ppu->forceRestart();
                      }
                  }
              }
          }
          // ...
      }
      // ...
  }
 ?>

Includes: