new proto and virtual method

2001-08-10  JP Rosevear  <jpr@ximian.com>

	* gal/widgets/e-canvas-vbox.h: new proto and virtual method

	* gal/widgets/e-canvas-vbox.c (e_canvas_vbox_real_add_item_start):
	adds the the item to the beginning
	(e_canvas_vbox_add_item_start): call the virtual method

2001-08-10  JP Rosevear  <jpr@ximian.com>

	* e-table.c (et_build_groups): add the items to the start or end
	based on where the click to add should be
	(e_table_setup_table): ditto
	(et_real_construct): read additional spec flag

	* e-table.h: new flag

	* e-table-specification.c (etsp_init): init new flag
	(e_table_specification_load_from_node): set click to add end flag
	(e_table_specification_save_to_node): write out flag

	* e-table-specification.h: new flag

svn path=/trunk/; revision=11880

4 files changed, 23 insertions, 6 deletions

diff --git a/widgets/table/e-table-specification.c b/widgets/table/e-table-specification.c
index 487f3113ad..1a2aefd9c9 100644
--- a/widgets/table/e-table-specification.c
+++ b/widgets/table/e-table-specification.c
@@ -65,6 +65,7 @@ etsp_init (ETableSpecification *etsp)
 	etsp->alternating_row_colors = TRUE;
 	etsp->no_headers             = FALSE;
 	etsp->click_to_add           = FALSE;
+	etsp->click_to_add_end       = FALSE;
 	etsp->horizontal_draw_grid   = FALSE;
 	etsp->vertical_draw_grid     = FALSE;
 	etsp->draw_focus             = TRUE;
@@ -165,6 +166,7 @@ e_table_specification_load_from_node (ETableSpecification *specification,
 
 	specification->no_headers = e_xml_get_bool_prop_by_name (node, "no-headers");
 	specification->click_to_add = e_xml_get_bool_prop_by_name (node, "click-to-add");
+	specification->click_to_add_end = e_xml_get_bool_prop_by_name (node, "click-to-add-end") && specification->click_to_add;
 	specification->alternating_row_colors = e_xml_get_bool_prop_by_name_with_default (node, "alternating-row-colors", TRUE);
 	specification->horizontal_draw_grid = e_xml_get_bool_prop_by_name (node, "horizontal-draw-grid");
 	specification->vertical_draw_grid = e_xml_get_bool_prop_by_name (node, "vertical-draw-grid");
@@ -311,6 +313,7 @@ e_table_specification_save_to_node (ETableSpecification *specification,
 	node = xmlNewNode (NULL, "ETableSpecification");
 	e_xml_set_bool_prop_by_name (node, "no-headers", specification->no_headers);
 	e_xml_set_bool_prop_by_name (node, "click-to-add", specification->click_to_add);
+	e_xml_set_bool_prop_by_name (node, "click-to-add-end", specification->click_to_add_end && specification->click_to_add);
 	e_xml_set_bool_prop_by_name (node, "alternating-row-colors", specification->alternating_row_colors);
 	e_xml_set_bool_prop_by_name (node, "horizontal-draw-grid", specification->horizontal_draw_grid);
 	e_xml_set_bool_prop_by_name (node, "vertical-draw-grid", specification->vertical_draw_grid);
diff --git a/widgets/table/e-table-specification.h b/widgets/table/e-table-specification.h
index b2941f38d3..c50989eeb0 100644
--- a/widgets/table/e-table-specification.h
+++ b/widgets/table/e-table-specification.h
@@ -28,6 +28,7 @@ typedef struct {
 	guint alternating_row_colors : 1;
 	guint no_headers : 1;
 	guint click_to_add : 1;
+	guint click_to_add_end : 1;
 	guint horizontal_draw_grid : 1;
 	guint vertical_draw_grid : 1;
 	guint draw_focus : 1;
diff --git a/widgets/table/e-table.c b/widgets/table/e-table.c
index 1bbd37f772..bde2f990bc 100644
--- a/widgets/table/e-table.c
+++ b/widgets/table/e-table.c
@@ -595,7 +595,12 @@ et_build_groups (ETable *et)
 				       et->model,
 				       et->sort_info,
 				       0);
-	e_canvas_vbox_add_item(E_CANVAS_VBOX(et->canvas_vbox), GNOME_CANVAS_ITEM(et->group));
+	
+	if (et->use_click_to_add_end)
+		e_canvas_vbox_add_item_start(E_CANVAS_VBOX(et->canvas_vbox), GNOME_CANVAS_ITEM(et->group));
+	else
+		e_canvas_vbox_add_item(E_CANVAS_VBOX(et->canvas_vbox), GNOME_CANVAS_ITEM(et->group));
+
 	gnome_canvas_item_set(GNOME_CANVAS_ITEM(et->group),
 			      "alternating_row_colors", et->alternating_row_colors,
 			      "horizontal_draw_grid", et->horizontal_draw_grid,
@@ -760,6 +765,8 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h
 		"spacing", 10.0,
 		NULL);
 
+	et_build_groups(e_table);
+
 	if (e_table->use_click_to_add) {
 		e_table->click_to_add = gnome_canvas_item_new (
 			GNOME_CANVAS_GROUP(e_table->canvas_vbox),
@@ -769,15 +776,19 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h
 			"message", e_table->click_to_add_message,
 			NULL);
 
-		e_canvas_vbox_add_item (
-			E_CANVAS_VBOX(e_table->canvas_vbox),
-			e_table->click_to_add);
+		if (e_table->use_click_to_add_end)
+			e_canvas_vbox_add_item (
+				E_CANVAS_VBOX(e_table->canvas_vbox),
+				e_table->click_to_add);
+		else
+			e_canvas_vbox_add_item_start (
+				E_CANVAS_VBOX(e_table->canvas_vbox),
+				e_table->click_to_add);
+
 		gtk_signal_connect (
 			GTK_OBJECT (e_table->click_to_add), "cursor_change",
 			GTK_SIGNAL_FUNC(click_to_add_cursor_change), e_table);
 	}
-
-	et_build_groups(e_table);
 }
 
 static void
@@ -974,6 +985,7 @@ et_real_construct (ETable *e_table, ETableModel *etm, ETableExtras *ete,
 		ete = e_table_extras_new();
 
 	e_table->use_click_to_add = specification->click_to_add;
+	e_table->use_click_to_add_end = specification->click_to_add_end;
 	e_table->click_to_add_message = e_utf8_from_locale_string (gettext (specification->click_to_add_message));
 	e_table->alternating_row_colors = specification->alternating_row_colors;
 	e_table->horizontal_draw_grid = specification->horizontal_draw_grid;
diff --git a/widgets/table/e-table.h b/widgets/table/e-table.h
index f0656e7790..b5b9dd5f0a 100644
--- a/widgets/table/e-table.h
+++ b/widgets/table/e-table.h
@@ -89,6 +89,7 @@ typedef struct {
 	char *click_to_add_message;
 	GnomeCanvasItem *click_to_add;
 	gboolean use_click_to_add;
+	gboolean use_click_to_add_end;
 
 	ECursorMode cursor_mode;