2005-07-30 Benedikt Meurer <benny@xfce.org>

	* thunarx/thunarx-gtk-extensions.{c,h}, thunarx/Makefile.am: Add a
	  helper function thunarx_gtk_action_group_set_action_sensitive(),
	  which is used to easily change the sensitivity of a GtkAction
	  within a GtkActionGroup.
	* thunar/thunar-window.c, thunar/thunar-standard-view.c: Use the newly
	  added thunarx_gtk_action_group_set_action_sensitive() method.
	* thunar/thunar-window-ui.xml, thunar/thunar-window.c: Add new actions
	  "open-new-window" and "close-all-windows".
	* thunar/thunar-application.{c,h}: Add support for progress dialogs
	  based on the ThunarVfsInteractiveJob. Turn the ThunarApplication
	  class into a single-instance class. Add support to open new windows
	  and querying the list of currently open windows.
	* thunar/thunar-progress-dialog.{c,h}: GtkWindow already provides the
	  "icon-name" property (since Gtk 2.6), no need to duplicate that.
	* thunar/main.c: Switch to ThunarApplication.




(Old svn revision: 16417)