2006-01-19  Paolo Maggi  <paolo@gnome.org>

	Re-added autosave feature.
	Based on a patch by Sergio Villar Senin <svillar@igalia.com>

	* gedit/gedit-debug.[ch]: s/GEDIT_DEBUG_FILE/GEDIT_DEBUG_TAB

	* gedit/gedit-document.c (gedit_document_finalize)
	(gedit_document_init) (set_readonly) (gedit_document_get_encoding):
	remove autosave related functions (moved to gedit-tab.c)

	* gedit/gedit-document.h: remove autosave related functions (moved to
	gedit-tab.h)

	* gedit/gedit-prefs-manager-app.c
	(gedit_prefs_manager_auto_save_changed): use new functions for autosave

	* gedit/gedit-tab.c (install_auto_save_timeout)
	(install_auto_save_timeout_if_needed) (remove_auto_save_timeout)
	(gedit_tab_get_property) (gedit_tab_set_property)
	(gedit_tab_finalize) (gedit_tab_class_init)
	(document_uri_notify_handler)
	(recoverable_loading_error_message_area_response)
	(unrecoverable_reverting_error_message_area_response)
	(show_loading_message_area) (show_saving_message_area)
	(message_area_set_progress) (document_loading) (document_loaded)
	(document_saving) (end_saving)
	(unrecoverable_saving_error_message_area_response)
	(no_backup_error_message_area_response)
	(externally_modified_error_message_area_response)
	(recoverable_saving_error_message_area_response) (document_saved)
	(gedit_tab_init) (_gedit_tab_load) (_gedit_tab_revert)
	(_gedit_tab_save) (gedit_tab_auto_save) (_gedit_tab_save_as)
	(gedit_tab_get_auto_save_enabled) (gedit_tab_set_auto_save_enabled)
	(gedit_tab_get_auto_save_interval)
	(gedit_tab_set_auto_save_interval): implemented autosave feature.
	It works in the following way:
	- the auto_save_timeout timeout is used to call gedit_document_auto_save
	  every X minutes
	- when a file is loaded or saved the timeout is removed (to avoid the
	  case in which autosave is called while loading/saving)
	- when a file has been loaded/saved, if needed, the timeout is
	  re-created and so gedit_document_auto_save will be called after X
	  minutes again

	* gedit/gedit-tab.h: new functions related to autosave

	* bindings/python/gedit.defs: updated

2006-01-19  Paolo Borelli  <pborelli@katamail.com>

	* gedit/gedit-panel.c: fix warning.
	* gedit-ui.h: make view bottom pane action sensitive.
	* gedit/gedit-window.c: handle view bottom pane sensitivity according
	to the presence of items in the bottom pane.