Added: desktop/trunk/lib/wm.class.php (61 => 62)

--- desktop/trunk/lib/wm.class.php	2006-12-06 23:28:23 UTC (rev 61)
+++ desktop/trunk/lib/wm.class.php	2006-12-08 20:08:34 UTC (rev 62)
@@ -0,0 +1,167 @@
+<?php
+/**
+ * wm.class.php - window manager
+ *
+ * handles window groups and multiple gtkwindow object easily
+ *
+ * This is released under the GPL, see docs/gpl.txt for details
+ *
+ * @author       Leon Pegg <leon.pegg@gmail.com>
+ * @author       Elizabeth Smith <emsmith@callicore.net>
+ * @copyright    Leon Pegg (c)2006
+ * @link         http://callicore.net/desktop
+ * @license      http://www.opensource.org/licenses/gpl-license.php GPL
+ * @version      $Id$
+ * @since        Php 5.1.0
+ * @package      callicore
+ * @subpackage   desktop
+ * @category     lib
+ * @filesource
+ */
+
+/**
+* Class for handling multiple GtkWindow objects
+*
+* contains all static methods
+*/
+class CC_WM
+{
+	/**
+	 * GtkWindow object array
+	 *      [string GtkWindow_Name]
+	 *          array(
+	 *            GtkWindow - Store GtkWindow object
+	 *          )
+	 *
+	 * @var array
+	 */
+	protected static $windows = array();
+
+	/**
+	 * GtkWindowGroup - for making grabs work properly (see GtkWidget::grab_add)
+	 *
+	 * @var object instanceof GtkWindowGroup
+	 */
+	protected static $window_group;
+
+	/**
+	 * public function __construct
+	 *
+	 * forces only static calls
+	 *
+	 * @return void
+	 */
+	public function __construct()
+	{
+		throw new CC_Exception('CC_WM contains only static methods and cannot be constructed');
+	}
+
+	/**
+	 * Adds a GtkWindow object to CC_WM::$windows
+	 *
+	 * @param object $window instanceof GtkWindow
+	 * @return bool
+	 */
+	public static function add_window(GtkWindow $window)
+	{
+		$name = $window->get_name();
+		if ($name !== '' && !array_key_exists($name, self::$windows))
+		{
+			if (!is_object(self::$window_group))
+			{
+				self::$window_group = new GtkWindowGroup();
+			}
+			self::$window_group->add_window($window);
+			self::$windows[$name] = $window;
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * Removes a GtkWindow object from CC_WM::$windows
+	 *
+	 * @param string $name
+	 * @return object instanceof GtkWindow
+	 */
+	public static function remove_window($name)
+	{
+		if ($name !== '' && array_key_exists($name, self::$windows))
+		{
+			$window = self::$windows[$$name];
+			unset(self::$windows[$name]);
+			self::$window_group->remove_window($window);
+			return $window;
+		}
+		return false;
+	}
+
+	/**
+	 * Retrives GtkWindow object from CC_WM::$windows
+	 *
+	 * @param string $name
+	 * @return object instanceof GtkWindow
+	 */
+	public static function get_window($name)
+	{
+		if ($name !== '' && array_key_exists($name, self::$$windows))
+		{
+			return self::$windows[$name];
+		}
+		return false;
+	}
+
+	/**
+	 * Retrives CC_WM::$windows infomation array
+	 *   Structure:
+	 *      [int window_id]
+	 *          array(
+	 *            name   - Name of GtkWindow
+	 *            class  - Name of GtkWindow class
+	 *          )
+	 *
+	 * @return array
+	 */
+	public static function list_windows()
+	{
+		$list = array();
+		foreach (self::$windows as $name => $class)
+		{
+			$list[] = array('name' => $name, 'class' => $get_class($class));
+		}
+		return $list;
+	}
+
+	/**
+	 * Shows all windows in the manager
+	 */
+	public static function show_all_windows()
+	{
+		foreach (self::$windows as $window)
+		{
+			$window->show_all();
+		}
+	}
+
+	/**
+	 * hides all the windows in the manager
+	 */
+	public static function hide_all_windows()
+	{
+		foreach (self::$windows as $window)
+		{
+			$window->hide_all();
+		}
+	}
+
+	/**
+	 * See if a specific window exists
+	 *
+	 * @param string $name name of window to check for
+	 * @return bool
+	 */
+	public static function is_window($name)
+	{
+		return array_key_exists($name, self::$windows);
+	}
+}
\ No newline at end of file
Property changes on: desktop/trunk/lib/wm.class.php
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Name: tsvn:logminsize
   + 15
Name: svn:keywords
   + Id
Name: svn:eol-style
   + LF