(Make the alternating row colors a option in ETableSpecification instead

2001-04-28  Jason Leach  <jasonleach@usa.net>

	(Make the alternating row colors a option in ETableSpecification
	instead of a compiled in #define)

	* e-table-specification.c (e_table_specification_load_from_node):
	Read in the "alternating-row-colors=bool" option for
	ETableSpecifications.  Default value is true so unless it is
	specified to be false, row colors will alternate.
	(e_table_specification_save_to_node): Save the alternating row
	color options here.

	* e-table.c (et_build_groups): Pass down the alternating row
	colors through to the ETableGroup.

	* e-table-group-container.[ch]: Handle the new alternating row
	colors
	option here, passing it to ETableItem.

	* e-table-group-leaf.[ch]: Here too.

	* e-table-item.c (eti_get_cell_background_color): Got rid of the
	#define ALTERNATE_COLORS, replaced with truth check for
	ETableItem::alternating_row_colors.

	* e-tree.c: Make ETree recognize alternating row color options as
	well.

svn path=/trunk/; revision=9622

1 files changed, 15 insertions, 0 deletions

diff --git a/widgets/table/e-table-group-container.c b/widgets/table/e-table-group-container.c
index 5812910643..5d55d17415 100644
--- a/widgets/table/e-table-group-container.c
+++ b/widgets/table/e-table-group-container.c
@@ -35,6 +35,7 @@ enum {
 	ARG_WIDTH,
 	ARG_MINIMUM_WIDTH,
 	ARG_FROZEN,
+	ARG_TABLE_ALTERNATING_ROW_COLORS,
 	ARG_TABLE_HORIZONTAL_DRAW_GRID,
 	ARG_TABLE_VERTICAL_DRAW_GRID,
 	ARG_TABLE_DRAW_FOCUS,
@@ -412,6 +413,7 @@ create_child_node (ETableGroupContainer *etgc, void *val)
 	child = e_table_group_new (GNOME_CANVAS_GROUP (etgc), etg->full_header,
 				   etg->header, etg->model, etgc->sort_info, etgc->n + 1);
 	gnome_canvas_item_set(GNOME_CANVAS_ITEM(child),
+			      "alternating_row_colors", etgc->alternating_row_colors,
 			      "horizontal_draw_grid", etgc->horizontal_draw_grid,
 			      "vertical_draw_grid", etgc->vertical_draw_grid,
 			      "drawfocus", etgc->draw_focus,
@@ -749,6 +751,16 @@ etgc_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
 		}
 		break;
 
+	case ARG_TABLE_ALTERNATING_ROW_COLORS:
+		etgc->alternating_row_colors = GTK_VALUE_BOOL (*arg);
+		for (list = etgc->children; list; list = g_list_next (list)) {
+			ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *)list->data;
+			gtk_object_set (GTK_OBJECT(child_node->child),
+					"alternating_row_colors", GTK_VALUE_BOOL (*arg),
+					NULL);
+		}
+		break;
+
 	case ARG_TABLE_HORIZONTAL_DRAW_GRID:
 		etgc->horizontal_draw_grid = GTK_VALUE_BOOL (*arg);
 		for (list = etgc->children; list; list = g_list_next (list)) {
@@ -847,6 +859,8 @@ etgc_class_init (GtkObjectClass *object_class)
 	e_group_class->compute_location = etgc_compute_location;
 	e_group_class->get_cell_geometry = etgc_get_cell_geometry;
 
+	gtk_object_add_arg_type ("ETableGroupContainer::alternating_row_colors", GTK_TYPE_BOOL,
+				 GTK_ARG_WRITABLE, ARG_TABLE_ALTERNATING_ROW_COLORS);
 	gtk_object_add_arg_type ("ETableGroupContainer::horizontal_draw_grid", GTK_TYPE_BOOL,
 				 GTK_ARG_WRITABLE, ARG_TABLE_HORIZONTAL_DRAW_GRID);
 	gtk_object_add_arg_type ("ETableGroupContainer::vertical_draw_grid", GTK_TYPE_BOOL,
@@ -959,6 +973,7 @@ etgc_init (GtkObject *object)
 	
 	e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM(object), etgc_reflow);
 
+	container->alternating_row_colors = 1;
 	container->horizontal_draw_grid = 1;
 	container->vertical_draw_grid = 1;
 	container->draw_focus = 1;