New function.

New function.

Sat Aug 14 17:56:33 2004  Soeren Sandmann  <sandmann@daimi.au.dk>

	* gtk/gtkentry.c (gtk_entry_get_pixel_ranges): New function.

	* gtk/gtkentry.c (in_selection): New function using
	gtk_entry_get_pixel_ranges() to determine whether a click is in
	the selection. Improve entry behavior wrt. dragging and
	selecting. Bug #143249.

Sat Aug 14 17:53:46 2004  Soeren Sandmann  <sandmann@daimi.au.dk>

	* configure.in: Require glib 2.5.2

	* gtk/gtksequence.[ch]: New internal data structure.

	* gtk/gtkliststore.[hc]: Reimplement in terms of new data
	structure

	* tests/Makefile.am (testtreemodel_SOURCES):
	* tests/testtreemodel.c: New test program written by Matthias.