2004-10-25  Paolo Maggi  <paolo@gnome.org>

	* gedit-output-window.c (gedit_output_window_class_init): declares two
	new signals (selection_changed and line_activated)
	(gedit_output_window_treeview_selection_changed): emits the "selection_changed"
	signal
	(gedit_output_window_treeview_row_activated): new function
	(gedit_output_window_init): connect to the needed signals
	(gedit_output_window_prepend_line): new function
	(gedit_output_window_set_selection_mode): ditto
	(gedit_output_window_get_selection_mode): ditto
	(gedit_output_window_get_selected_lines): ditto

	* gedit-output-window.h: adds new methods and signals