2001-07-07  Almer S. Tigelaar  <almer@gnome.org>

	* src/preview-grid.[ch] (marshal_POINTER__INT_INT): New, custom marshaller.
	(pg_get_row_height): Get default row height by emitting signal.
	(pg_get_col_width): Idem for column width.
	(pg_get_style): Idem for style.
	(pg_construct_cell): Idem for value.
	(preview_grid_init): Provide sensible defaults.
	(preview_grid_set_arg): Remove callback related arguments.
	(preview_grid_class_init): Idem and create all newly added signals.

2001-07-07  Almer S. Tigelaar  <almer@gnome.org>

	* dialog-autoformat.c (cb_get_row_height): Burn.
	(cb_get_col_width): Burn.
	(cb_get_cell_style): Tidy and cope for new parameters.
	(cb_get_cell_value): Idem.
	(previews_load): Remove setting of callback arguments upon
	preview-grid creation and connect the get_cell_style and
	get_cell_value signals.

2001-07-07  Almer S. Tigelaar  <almer@gnome.org>

	* widget-font-selector.c (cb_get_row_height): Adjust signature for
	changes to the preview-grid.
	(cb_get_col_width): Idem.
	(cb_get_cell_style): Idem.
	(cb_get_cell_value): Idem.
	(fs_init): Remove setting of callback arguments, instead connect signal
	callbacks to the preview grid.