Fix nasty rendering bugs,

Implement bbox calcs for e-tabel-item
Clean style lots

svn path=/trunk/; revision=2194

5 files changed, 303 insertions, 270 deletions

diff --git a/widgets/table/e-table-example-1.c b/widgets/table/e-table-example-1.c
index 413fde3aba..c1abc70c93 100644
--- a/widgets/table/e-table-example-1.c
+++ b/widgets/table/e-table-example-1.c
@@ -77,7 +77,7 @@ The headers will be hard coded, as will be the example data.
 	<grouping> <leaf column=\"1\" ascending=\"1\"/> </grouping>    \
 </ETableSpecification>"
 
-char *headers[COLS] = {
+char *headers [COLS] = {
   "Email",
   "Full Name",
   "Address",
@@ -91,7 +91,7 @@ char *headers[COLS] = {
    3   Phone
 */
 
-char *table_data[ROWS][COLS];
+char *table_data [ROWS] [COLS];
 
 /*
  * ETableSimple callbacks
@@ -119,15 +119,15 @@ my_row_count (ETableModel *etc, void *data)
 static void *
 my_value_at (ETableModel *etc, int col, int row, void *data)
 {
-	return (void *) table_data [row][col];
+	return (void *) table_data [row] [col];
 }
 
 /* This function sets the value at a particular point in our ETableModel. */
 static void
 my_set_value_at (ETableModel *etc, int col, int row, const void *val, void *data)
 {
-	g_free (table_data [row][col]);
-	table_data [row][col] = g_strdup (val);
+	g_free (table_data [row] [col]);
+	table_data [row] [col] = g_strdup (val);
 }
 
 /* This function returns whether a particular cell is editable. */
@@ -141,14 +141,14 @@ my_is_cell_editable (ETableModel *etc, int col, int row, void *data)
 static void *
 my_duplicate_value (ETableModel *etc, int col, const void *value, void *data)
 {
-	return g_strdup(value);
+	return g_strdup (value);
 }
 
 /* This function frees the value passed to it. */
 static void
 my_free_value (ETableModel *etc, int col, void *value, void *data)
 {
-	g_free(value);
+	g_free (value);
 }
 
 /* This function is for when the model is unfrozen.  This can mostly
@@ -160,7 +160,7 @@ my_thaw (ETableModel *etc, void *data)
 
 /* We create a window containing our new table. */
 static void
-create_table()
+create_table (void)
 {
 	GtkWidget *e_table, *window, *frame;
 	ECell *cell_left_just;
@@ -170,9 +170,8 @@ create_table()
 
 	/* First we fill in the simple data. */
 	for ( i = 0; i < ROWS; i++ ) {
-		for ( j = 0; j < COLS; j++ ) {
-			table_data[i][j] = g_strdup("");
-		}
+		for ( j = 0; j < COLS; j++ )
+			table_data [i] [j] = g_strdup ("");
 	}
 	/* Next we create our model.  This uses the functions we defined
 	   earlier. */
@@ -201,7 +200,7 @@ create_table()
 	/* Next we create a column object for each view column and add
 	   them to the header.  We don't create a column object for
 	   the importance column since it will not be shown. */
-	for (i = 0; i < COLS; i++){
+	for (i = 0; i < COLS; i++) {
 		/* Create the column. */
 		ETableCol *ecol = e_table_col_new (
 						   i, headers [i],
diff --git a/widgets/table/e-table-group-container.c b/widgets/table/e-table-group-container.c
index ebe832c29f..c69dbcd93a 100644
--- a/widgets/table/e-table-group-container.c
+++ b/widgets/table/e-table-group-container.c
@@ -5,7 +5,7 @@
  * Author:
  *   Miguel de Icaza (miguel@gnu.org()
  *
- * Copyright 1999, Helix Code, Inc.
+ * Copyright 1999, 2000 Helix Code, Inc.
  */
 
 #include <config.h>
@@ -36,20 +36,6 @@ enum {
 	ARG_FROZEN
 };
 
-static void etgc_set_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-static void etgc_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
-
-static int etgc_event (GnomeCanvasItem *item, GdkEvent *event);
-static void etgc_realize (GnomeCanvasItem *item);
-static void etgc_unrealize (GnomeCanvasItem *item);
-
-static void etgc_add (ETableGroup *etg, gint row);
-static gboolean etgc_remove (ETableGroup *etg, gint row);
-static void etgc_increment (ETableGroup *etg, gint position, gint amount);
-static void etgc_set_focus (ETableGroup *etg, EFocus direction, gint view_col);
-
-static void etgc_reflow (GnomeCanvasItem *item, gint flags);
-
 typedef struct {
 	ETableGroup *child;
 	void *key;
@@ -59,14 +45,17 @@ typedef struct {
 } ETableGroupContainerChildNode;
 
 static void
-e_table_group_container_child_node_free(ETableGroupContainer *etgc, ETableGroupContainerChildNode *child_node)
+e_table_group_container_child_node_free(ETableGroupContainer          *etgc,
+					ETableGroupContainerChildNode *child_node)
 {
-	ETableGroup *etg = E_TABLE_GROUP(etgc);
+	ETableGroup *etg = E_TABLE_GROUP (etgc);
 	ETableGroup *child = child_node->child;
-	gtk_object_destroy(GTK_OBJECT(child));
-	e_table_model_free_value(etg->model, etgc->ecol->col_idx, child_node->key);
-	gtk_object_destroy(GTK_OBJECT(child_node->text));
-	gtk_object_destroy(GTK_OBJECT(child_node->rect));
+
+	gtk_object_destroy (GTK_OBJECT (child));
+	e_table_model_free_value (etg->model, etgc->ecol->col_idx,
+				  child_node->key);
+	gtk_object_destroy (GTK_OBJECT (child_node->text));
+	gtk_object_destroy (GTK_OBJECT (child_node->rect));
 }
 
 static void
@@ -74,13 +63,16 @@ e_table_group_container_list_free(ETableGroupContainer *etgc)
 {
 	ETableGroupContainerChildNode *child_node;
 	GList *list;
-	if ( etgc->idle )
-		g_source_remove( etgc->idle );
-	for ( list = etgc->children; list; list = g_list_next(list) ) {
+
+	if (etgc->idle)
+		g_source_remove (etgc->idle);
+
+	for (list = etgc->children; list; list = g_list_next (list)) {
 		child_node = (ETableGroupContainerChildNode *) list->data;
-		e_table_group_container_child_node_free(etgc, child_node);
+		e_table_group_container_child_node_free (etgc, child_node);
 	}
-	g_list_free(etgc->children);
+
+	g_list_free (etgc->children);
 }
 
 static void
@@ -213,7 +205,7 @@ e_table_group_container_construct (GnomeCanvasGroup *parent, ETableGroupContaine
 	
 	etgc->font = gdk_font_load ("lucidasans-10");
 	if (!etgc->font){
-		etgc->font = GTK_WIDGET(GNOME_CANVAS_ITEM(etgc)->canvas)->style->font;
+		etgc->font = GTK_WIDGET (GNOME_CANVAS_ITEM (etgc)->canvas)->style->font;
 		
 		gdk_font_ref (etgc->font);
 	}
@@ -257,9 +249,10 @@ e_table_group_container_construct (GnomeCanvasGroup *parent, ETableGroupContaine
 }
 
 ETableGroup *
-e_table_group_container_new       (GnomeCanvasGroup *parent, ETableHeader *full_header,
-				   ETableHeader     *header,
-				   ETableModel *model, ETableCol *ecol, int ascending, xmlNode *child_rules)
+e_table_group_container_new (GnomeCanvasGroup *parent, ETableHeader *full_header,
+			     ETableHeader     *header,
+			     ETableModel *model, ETableCol *ecol,
+			     int ascending, xmlNode *child_rules)
 {
 	ETableGroupContainer *etgc;
 
@@ -378,9 +371,9 @@ etgc_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags
 
 	GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->update (item, affine, clip_path, flags);
 
-	if ( etgc->need_resize ) {
+	if (etgc->need_resize) {
 		
-		if (!etgc->transparent){
+		if (!etgc->transparent) {
 			int current_width, current_height;
 
 			etgc_dim (etgc, &current_width, &current_height);
@@ -420,48 +413,52 @@ etgc_event (GnomeCanvasItem *item, GdkEvent *event)
 		    event->key.keyval == GDK_KP_Tab || 
 		    event->key.keyval == GDK_ISO_Left_Tab) {
 			change_focus = TRUE;
-			use_col = TRUE;
-			start_col = (event->key.state & GDK_SHIFT_MASK) ? -1 : 0;
-			direction = (event->key.state & GDK_SHIFT_MASK) ? E_FOCUS_END : E_FOCUS_START;
+			use_col      = TRUE;
+			start_col    = (event->key.state & GDK_SHIFT_MASK) ? -1 : 0;
+			direction    = (event->key.state & GDK_SHIFT_MASK) ? E_FOCUS_END : E_FOCUS_START;
 		} else if (event->key.keyval == GDK_Left ||
 			   event->key.keyval == GDK_KP_Left) {
 			change_focus = TRUE;
-			use_col = TRUE;
-			start_col = -1;
-			direction = E_FOCUS_END;
+			use_col      = TRUE;
+			start_col    = -1;
+			direction    = E_FOCUS_END;
 		} else if (event->key.keyval == GDK_Right ||
 			   event->key.keyval == GDK_KP_Right) {
 			change_focus = TRUE;
-			use_col = TRUE;
+			use_col   = TRUE;
 			start_col = 0;
 			direction = E_FOCUS_START;
 		} else if (event->key.keyval == GDK_Down ||
 			   event->key.keyval == GDK_KP_Down) {
 			change_focus = TRUE;
-			use_col = FALSE;
-			direction = E_FOCUS_START;
+			use_col      = FALSE;
+			direction    = E_FOCUS_START;
 		} else if (event->key.keyval == GDK_Up ||
 			   event->key.keyval == GDK_KP_Up) {
 			change_focus = TRUE;
-			use_col = FALSE;
-			direction = E_FOCUS_END;
+			use_col      = FALSE;
+			direction    = E_FOCUS_END;
 		} else if (event->key.keyval == GDK_Return ||
 			   event->key.keyval == GDK_KP_Enter) {
 			change_focus = TRUE;
-			use_col = FALSE;
-			direction = E_FOCUS_START;
+			use_col      = FALSE;
+			direction    = E_FOCUS_START;
 		}
 		if ( change_focus ) {		
 			GList *list;
 			for (list = etgc->children; list; list = list->next) {
-				ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *)list->data;
-				ETableGroup *child = child_node->child;
-				if (e_table_group_get_focus(child)) {
-					old_col = e_table_group_get_focus_column(child);
-					if ( old_col == -1 )
+				ETableGroupContainerChildNode *child_node;
+				ETableGroup                   *child;
+
+				child_node = (ETableGroupContainerChildNode *)list->data;
+				child      = child_node->child;
+
+				if (e_table_group_get_focus (child)) {
+					old_col = e_table_group_get_focus_column (child);
+					if (old_col == -1)
 						old_col = 0;
-					if ( start_col == -1 )
-						start_col = e_table_header_count(e_table_group_get_header(child)) - 1;
+					if (start_col == -1)
+						start_col = e_table_header_count (e_table_group_get_header(child)) - 1;
 
 					if (direction == E_FOCUS_END)
 						list = list->prev;
@@ -472,10 +469,9 @@ etgc_event (GnomeCanvasItem *item, GdkEvent *event)
 						child_node = (ETableGroupContainerChildNode *)list->data;
 						child = child_node->child;
 						if (use_col)
-							e_table_group_set_focus(child, direction, start_col);
-						else {
-							e_table_group_set_focus(child, direction, old_col);
-						}
+							e_table_group_set_focus (child, direction, start_col);
+						else
+							e_table_group_set_focus (child, direction, old_col);
 						return 1;
 					} else {
 						return 0;
@@ -487,9 +483,9 @@ etgc_event (GnomeCanvasItem *item, GdkEvent *event)
 	default:
 		return_val = FALSE;
 	}
-	if ( return_val == FALSE ) {
-		if ( GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->event )
-			return GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->event(item, event);
+	if (return_val == FALSE) {
+		if (GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->event)
+			return GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->event (item, event);
 	}
 	return return_val;
 	
@@ -501,12 +497,12 @@ etgc_realize (GnomeCanvasItem *item)
 {
 	ETableGroupContainer *etgc;
 
-	if (GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->realize)
-		(* GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->realize) (item);
+	if (GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize)
+		(* GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->realize) (item);
 
 	etgc = E_TABLE_GROUP_CONTAINER (item);
 
-	e_canvas_item_request_reflow(GNOME_CANVAS_ITEM(etgc));
+	e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
 }
 
 /* Unrealize handler for the etgc item */
@@ -517,28 +513,34 @@ etgc_unrealize (GnomeCanvasItem *item)
 
 	etgc = E_TABLE_GROUP_CONTAINER (item);
 	
-	if (GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->unrealize)
-		(* GNOME_CANVAS_ITEM_CLASS(etgc_parent_class)->unrealize) (item);
+	if (GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->unrealize)
+		(* GNOME_CANVAS_ITEM_CLASS (etgc_parent_class)->unrealize) (item);
 }
 
 static void
 compute_text (ETableGroupContainer *etgc, ETableGroupContainerChildNode *child_node)
 {
 	/* FIXME : What a hack, eh? */
-	gchar *text = g_strdup_printf("%s : %s (%d item%s)", etgc->ecol->text, (gchar *)child_node->key, (gint) child_node->count, child_node->count == 1 ? "" : "s" );
-	gnome_canvas_item_set(child_node->text, 
-			      "text", text,
-			      NULL);
-	g_free(text);
+	gchar *text = g_strdup_printf ("%s : %s (%d item%s)",
+				       etgc->ecol->text,
+				       (gchar *)child_node->key,
+				       (gint) child_node->count,
+				       child_node->count == 1 ? "" : "s" );
+	gnome_canvas_item_set (child_node->text, 
+			       "text", text,
+			       NULL);
+	g_free (text);
 }
 
 static void
-child_row_selection (ETableGroup *etg, int row, gboolean selected, ETableGroupContainer *etgc)
+child_row_selection (ETableGroup *etg, int row, gboolean selected,
+		     ETableGroupContainer *etgc)
 {
-	e_table_group_row_selection(E_TABLE_GROUP(etgc), row, selected);
+	e_table_group_row_selection (E_TABLE_GROUP (etgc), row, selected);
 }
 
-static void etgc_add (ETableGroup *etg, gint row)
+static void
+etgc_add (ETableGroup *etg, gint row)
 {
 	ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
 	void *val = e_table_model_value_at (etg->model, etgc->ecol->col_idx, row);
@@ -551,88 +553,98 @@ static void etgc_add (ETableGroup *etg, gint row)
 		int comp_val;
 		child_node = (ETableGroupContainerChildNode *)(list->data);
 		comp_val = (*comp)(child_node->key, val);
-		if ( comp_val == 0 ) {
+		if (comp_val == 0) {
 			child = child_node->child;
 			child_node->count ++;
-			e_table_group_add(child, row);
-			compute_text(etgc, child_node);
+			e_table_group_add (child, row);
+			compute_text (etgc, child_node);
 			return;
 		}
-		if ( (comp_val > 0 && etgc->ascending) ||
-		     (comp_val < 0 && (!etgc->ascending)) )
+		if ((comp_val > 0 && etgc->ascending) ||
+		    (comp_val < 0 && (!etgc->ascending)))
 			break;
 	}
-	child_node = g_new(ETableGroupContainerChildNode, 1);
-	child_node->rect = gnome_canvas_item_new(GNOME_CANVAS_GROUP(etgc),
-						 gnome_canvas_rect_get_type (),
-						 "fill_color", "grey70",
-						 "outline_color", "grey50",
-						 NULL);
-	child_node->text = gnome_canvas_item_new(GNOME_CANVAS_GROUP(etgc),
-						 e_text_get_type(),
-						 "font_gdk", etgc->font,
-						 "anchor", GTK_ANCHOR_SW,
-						 "x", (double) 0,
-						 "y", (double) 0,
-						 "fill_color", "black",
-						 NULL);
-	child = e_table_group_new(GNOME_CANVAS_GROUP(etgc), etg->full_header, etg->header, etg->model, etgc->child_rules);
-	gtk_signal_connect(GTK_OBJECT(child), "row_selection",
-			   GTK_SIGNAL_FUNC(child_row_selection), etgc);
+	child_node = g_new (ETableGroupContainerChildNode, 1);
+	child_node->rect = gnome_canvas_item_new (GNOME_CANVAS_GROUP (etgc),
+						  gnome_canvas_rect_get_type (),
+						  "fill_color", "grey70",
+						  "outline_color", "grey50",
+						  NULL);
+	child_node->text = gnome_canvas_item_new (GNOME_CANVAS_GROUP (etgc),
+						  e_text_get_type (),
+						  "font_gdk", etgc->font,
+						  "anchor", GTK_ANCHOR_SW,
+						  "x", (double) 0,
+						  "y", (double) 0,
+						  "fill_color", "black",
+						  NULL);
+	child = e_table_group_new (GNOME_CANVAS_GROUP (etgc), etg->full_header,
+				   etg->header, etg->model, etgc->child_rules);
+	gtk_signal_connect (GTK_OBJECT (child), "row_selection",
+			    GTK_SIGNAL_FUNC (child_row_selection), etgc);
 	child_node->child = child;
-	child_node->key = e_table_model_duplicate_value(etg->model, etgc->ecol->col_idx, val);
+	child_node->key = e_table_model_duplicate_value (etg->model, etgc->ecol->col_idx, val);
 	child_node->count = 1;
-	e_table_group_add(child, row);
-	if ( list ) {
-		etgc->children = g_list_insert(etgc->children, child_node, i);
-	}
+	e_table_group_add (child, row);
+
+	if (list)
+		etgc->children = g_list_insert (etgc->children, child_node, i);
 	else
-		etgc->children = g_list_append(etgc->children, child_node);
-	compute_text(etgc, child_node);
-	e_canvas_item_request_reflow(GNOME_CANVAS_ITEM(etgc));
+		etgc->children = g_list_append (etgc->children, child_node);
+
+	compute_text (etgc, child_node);
+	e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
 }
 
-static gboolean etgc_remove (ETableGroup *etg, gint row)
+static gboolean
+etgc_remove (ETableGroup *etg, gint row)
 {
 	ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
-	GList *list = etgc->children;
-	for ( ; list; list = g_list_next(list) ) {
-		ETableGroupContainerChildNode *child_node = (ETableGroupContainerChildNode *) list->data;
-		ETableGroup *child = child_node->child;
-		if ( e_table_group_remove(child, row) ) {
+	GList *list;
+
+	for (list = etgc->children ; list; list = g_list_next (list)) {
+		ETableGroupContainerChildNode *child_node = list->data;
+		ETableGroup                   *child = child_node->child;
+
+		if (e_table_group_remove (child, row)) {
 			child_node->count --;
-			if ( child_node->count == 0 ) {
-				e_table_group_container_child_node_free(etgc, child_node);
-				etgc->children = g_list_remove(etgc->children, child_node);
-				g_free(child_node);
-			} else {
-				compute_text(etgc, child_node);
-			}
-			e_canvas_item_request_reflow(GNOME_CANVAS_ITEM(etgc));
+			if (child_node->count == 0) {
+				e_table_group_container_child_node_free (etgc, child_node);
+				etgc->children = g_list_remove (etgc->children, child_node);
+				g_free (child_node);
+			} else
+				compute_text (etgc, child_node);
+
+			e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (etgc));
+
 			return TRUE;
 		}
 	}
 	return FALSE;
 }
 
-static void etgc_increment (ETableGroup *etg, gint position, gint amount)
+static void
+etgc_increment (ETableGroup *etg, gint position, gint amount)
 {
 	ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
 	GList *list = etgc->children;
-	for ( ; list; list = g_list_next(list) ) {
-		e_table_group_increment(((ETableGroupContainerChildNode *)list->data)->child, position, amount);
-	}
+
+	for (list = etgc->children ; list; list = g_list_next (list))
+		e_table_group_increment (((ETableGroupContainerChildNode *)list->data)->child,
+					 position, amount);
 }
 
-static void etgc_set_focus (ETableGroup *etg, EFocus direction, gint view_col)
+static void
+etgc_set_focus (ETableGroup *etg, EFocus direction, gint view_col)
 {
 	ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(etg);
 	if (etgc->children) {
-		if (direction == E_FOCUS_END) {
-			e_table_group_set_focus(((ETableGroupContainerChildNode *)g_list_last(etgc->children)->data)->child, direction, view_col);
-		} else {
-			e_table_group_set_focus(((ETableGroupContainerChildNode *)etgc->children->data)->child, direction, view_col);
-		}
+		if (direction == E_FOCUS_END)
+			e_table_group_set_focus (((ETableGroupContainerChildNode *)g_list_last (etgc->children)->data)->child,
+						 direction, view_col);
+		else
+			e_table_group_set_focus (((ETableGroupContainerChildNode *)etgc->children->data)->child,
+						 direction, view_col);
 	}
 }
 
@@ -776,15 +788,6 @@ etgc_class_init (GtkObjectClass *object_class)
 }
 
 static void
-etgc_init (GtkObject *object)
-{
-	ETableGroupContainer *container = E_TABLE_GROUP_CONTAINER(object);
-	container->children = FALSE;
-	
-	e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(object), etgc_reflow);
-}
-
-static void
 etgc_reflow (GnomeCanvasItem *item, gint flags)
 {
 	ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER(item);
@@ -850,4 +853,17 @@ etgc_reflow (GnomeCanvasItem *item, gint flags)
 	etgc->idle = 0;
 }
 
+static void
+etgc_init (GtkObject *object)
+{
+	ETableGroupContainer *container = E_TABLE_GROUP_CONTAINER(object);
+	container->children = FALSE;
+	
+	e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(object), etgc_reflow);
+}
+
 E_MAKE_TYPE (e_table_group_container, "ETableGroupContainer", ETableGroupContainer, etgc_class_init, etgc_init, PARENT_TYPE);
+
+
+
+
diff --git a/widgets/table/e-table-item.c b/widgets/table/e-table-item.c
index 0df506cfae..6b467a84c7 100644
--- a/widgets/table/e-table-item.c
+++ b/widgets/table/e-table-item.c
@@ -97,9 +97,9 @@ eti_attach_cell_views (ETableItem *eti)
 	}
 
 	eti->needs_compute_height = 1;
-	e_canvas_item_request_reflow(GNOME_CANVAS_ITEM(eti));
+	e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
 	eti->needs_redraw = 1;
-	gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti));
+	gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
 }
 
 /*
@@ -137,17 +137,40 @@ eti_detach_cell_views (ETableItem *eti)
 static void
 eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2)
 {
+	double   i2c [6];
+	ArtPoint c1, c2, i1, i2;
+	ETableItem *eti = E_TABLE_ITEM (item);
+
+	/* Wrong BBox's are the source of redraw nightmares */
+
+	gnome_canvas_item_i2c_affine (GNOME_CANVAS_ITEM (eti), i2c);
+
+	i1.x = eti->x1;
+	i1.y = eti->y1;
+	i2.x = eti->x1 + eti->width;
+	i2.y = eti->y1 + eti->height;
+	art_affine_point (&c1, &i1, i2c);
+	art_affine_point (&c2, &i2, i2c);
+	
+	*x1 = c1.x;
+	*y1 = c1.y;
+	*x2 = c2.x + 1;
+	*y2 = c2.y + 1;
 }
 
 static void
 eti_reflow (GnomeCanvasItem *item, gint flags)
 {
 	ETableItem *eti = E_TABLE_ITEM (item);
-	if ( eti->needs_compute_height ) {
+
+	if (eti->needs_compute_height) {
 		int new_height = eti_get_height (eti);
-		if ( new_height != eti->height ) {
+
+		if (new_height != eti->height) {
 			eti->height = new_height;
-			e_canvas_item_request_parent_reflow(GNOME_CANVAS_ITEM(eti));
+			e_canvas_item_request_parent_reflow (GNOME_CANVAS_ITEM (eti));
+			eti->needs_redraw = 1;
+			gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
 		}
 		eti->needs_compute_height = 0;
 	}
@@ -159,37 +182,28 @@ eti_reflow (GnomeCanvasItem *item, gint flags)
 static void
 eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags)
 {
-	double i2c [6];
-	ArtPoint c1, c2, i1, i2;
+	ArtPoint o1, o2;
 	ETableItem *eti = E_TABLE_ITEM (item);
 
 	if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)
 		(*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)(item, affine, clip_path, flags);
-	
-	gnome_canvas_item_i2c_affine (item, i2c);
 
-	i1.x = eti->x1;
-	i1.y = eti->y1;
-	i2.x = eti->x1 + eti->width;
-	i2.y = eti->y1 + eti->height;
-	art_affine_point (&c1, &i1, i2c);
-	art_affine_point (&c2, &i2, i2c);
+
+	o1.x = item->x1;
+	o1.y = item->y1;
+	o2.x = item->x2;
+	o2.y = item->y2;
 
 	eti_bounds (item, &item->x1, &item->y1, &item->x2, &item->y2);
-	if ( item->x1 != c1.x ||
-	     item->y1 != c1.y ||
-	     item->x2 != c2.x + 1 ||
-	     item->y2 != c2.y + 1 )
-		{
-			gnome_canvas_request_redraw(item->canvas, item->x1, item->y1, item->x2, item->y2);
-			item->x1 = c1.x;
-			item->y1 = c1.y;
-			item->x2 = c2.x + 1;
-			item->y2 = c2.y + 1;
-			eti->needs_redraw = 1;
-		}
-	if ( eti->needs_redraw ) {
-		gnome_canvas_request_redraw(item->canvas, item->x1, item->y1, item->x2, item->y2);
+	if (item->x1 != o1.x ||
+	    item->y1 != o1.y ||
+	    item->x2 != o2.x ||
+	    item->y2 != o2.y)
+		eti->needs_redraw = 1;
+
+	if (eti->needs_redraw) {
+		gnome_canvas_request_redraw (item->canvas, item->x1, item->y1,
+					     item->x2, item->y2);
 		eti->needs_redraw = 0;
 	}
 }
@@ -338,14 +352,13 @@ eti_table_model_changed (ETableModel *table_model, ETableItem *eti)
 {
 	eti->rows = e_table_model_row_count (eti->table_model);
 	
-	if (eti->focused_row > eti->rows - 1) {
+	if (eti->focused_row > eti->rows - 1)
 		eti->focused_row = eti->rows - 1;
-	}
 
 	eti->needs_compute_height = 1;
-	e_canvas_item_request_reflow(GNOME_CANVAS_ITEM(eti));
+	e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
 	eti->needs_redraw = 1;
-	gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti));
+	gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
 }
 
 /* Unused. */
@@ -409,7 +422,7 @@ eti_request_region_redraw (ETableItem *eti,
 static void
 eti_table_model_row_changed (ETableModel *table_model, int row, ETableItem *eti)
 {
-	if (eti->renderers_can_change_size){
+	if (eti->renderers_can_change_size) {
 		eti_table_model_changed (table_model, eti);
 		return;
 	}
@@ -454,7 +467,7 @@ eti_add_table_model (ETableItem *eti, ETableModel *table_model)
 		GTK_OBJECT (table_model), "model_row_changed",
 		GTK_SIGNAL_FUNC (eti_table_model_row_changed), eti);
 
-	if (eti->header){
+	if (eti->header) {
 		eti_detach_cell_views (eti);
 		eti_attach_cell_views (eti);
 	}
@@ -466,7 +479,7 @@ static void
 eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti)
 {
 	eti->needs_redraw = 1;
-	gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti));
+	gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
 }
 
 static void
@@ -486,13 +499,13 @@ eti_header_structure_changed (ETableHeader *eth, ETableItem *eti)
 		eti_attach_cell_views (eti);
 		eti_realize_cell_views (eti);
 	} else {
-		if (eti->table_model){
+		if (eti->table_model) {
 			eti_detach_cell_views (eti);
 			eti_attach_cell_views (eti);
 		}
 	}
 	eti->needs_redraw = 1;
-	gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti));
+	gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
 }
 
 static void
@@ -611,7 +624,7 @@ eti_init (GnomeCanvasItem *item)
 	eti->needs_redraw = 0;
 	eti->needs_compute_height = 0;
 
-	e_canvas_item_set_reflow_callback(GNOME_CANVAS_ITEM(eti), eti_reflow);
+	e_canvas_item_set_reflow_callback (GNOME_CANVAS_ITEM (eti), eti_reflow);
 }
 
 #define gray50_width 2
@@ -658,9 +671,9 @@ eti_realize (GnomeCanvasItem *item)
 	eti_realize_cell_views (eti);
 
 	eti->needs_compute_height = 1;
-	e_canvas_item_request_reflow (GNOME_CANVAS_ITEM(eti));
+	e_canvas_item_request_reflow (GNOME_CANVAS_ITEM (eti));
 	eti->needs_redraw = 1;
-	gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti));
+	gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (eti));
 }
 
 static void
diff --git a/widgets/table/e-table.c b/widgets/table/e-table.c
index 2a2458adbd..70efe582ba 100644
--- a/widgets/table/e-table.c
+++ b/widgets/table/e-table.c
@@ -130,9 +130,8 @@ static void
 sort_info_changed (ETableSortInfo *info, ETable *et)
 {
 	et->need_rebuild = TRUE;
-	if ( !et->rebuild_idle_id ) {
-		et->rebuild_idle_id = g_idle_add(changed_idle, et);
-	}
+	if (!et->rebuild_idle_id)
+		et->rebuild_idle_id = g_idle_add (changed_idle, et);
 }
 
 static void
@@ -144,20 +143,20 @@ e_table_setup_header (ETable *e_table)
 	
 	gtk_widget_show (GTK_WIDGET (e_table->header_canvas));
 
-	root = xmlDocGetRootElement(e_table->specification);
-	grouping = e_xml_get_child_by_name(root, "grouping");
+	root = xmlDocGetRootElement (e_table->specification);
+	grouping = e_xml_get_child_by_name (root, "grouping");
 
-	e_table->sort_info = e_table_sort_info_new();
+	e_table->sort_info = e_table_sort_info_new ();
 	
-	gtk_object_ref(GTK_OBJECT(e_table->sort_info));
-	gtk_object_sink(GTK_OBJECT(e_table->sort_info));
+	gtk_object_ref (GTK_OBJECT (e_table->sort_info));
+	gtk_object_sink (GTK_OBJECT (e_table->sort_info));
 
-	gtk_object_set(GTK_OBJECT(e_table->sort_info),
-		       "grouping", grouping,
-		       NULL);
+	gtk_object_set (GTK_OBJECT (e_table->sort_info),
+			"grouping", grouping,
+			NULL);
 
 	e_table->sort_info_change_id = 
-		gtk_signal_connect (GTK_OBJECT(e_table->sort_info), "sort_info_changed", 
+		gtk_signal_connect (GTK_OBJECT (e_table->sort_info), "sort_info_changed", 
 				    GTK_SIGNAL_FUNC (sort_info_changed), e_table);
 
 	e_table->header_item = gnome_canvas_item_new (
@@ -576,42 +575,46 @@ e_table_canvas_new (ETable *e_table)
 #endif
 
 static void
-table_canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc, ETable *e_table)
+table_canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc,
+			    ETable *e_table)
 {
 	gdouble height;
 	gdouble width;
-	gtk_object_get(GTK_OBJECT(e_table->group),
-		       "height", &height,
-		       NULL);
+
+	gtk_object_get (GTK_OBJECT (e_table->group),
+			"height", &height,
+			NULL);
 	gnome_canvas_set_scroll_region (
 		GNOME_CANVAS (e_table->table_canvas),
-		0, 0, alloc->width, MAX(height, alloc->height));
+		0, 0, alloc->width, MAX (height, alloc->height));
 	width = alloc->width;
-	gtk_object_set(GTK_OBJECT(e_table->group),
-		       "width", width,
-		       NULL);
+	gtk_object_set (GTK_OBJECT (e_table->group),
+			"width", width,
+			NULL);
 }
 
 static void
 table_canvas_reflow (GnomeCanvas *canvas, ETable *e_table)
 {
-	table_canvas_size_allocate (GTK_WIDGET(canvas), &(GTK_WIDGET(canvas)->allocation), e_table);
+	table_canvas_size_allocate (GTK_WIDGET   (canvas),
+				    &(GTK_WIDGET (canvas)->allocation),
+				    e_table);
 }
 
 static void
 change_row (gpointer key, gpointer value, gpointer data)
 {
-	ETable *et = E_TABLE(data);
-	gint row = GPOINTER_TO_INT(key);
-	if ( e_table_group_remove(et->group, row) ) {
-		e_table_group_add(et->group, row);
-	}
+	ETable *et = E_TABLE (data);
+	gint row = GPOINTER_TO_INT (key);
+
+	if (e_table_group_remove (et->group, row))
+		e_table_group_add (et->group, row);
 }
 
 static void
 group_row_selection (ETableGroup *etg, int row, gboolean selected, ETable *et)
 {
-	gtk_signal_emit (GTK_OBJECT(et),
+	gtk_signal_emit (GTK_OBJECT (et),
 			 et_signals [ROW_SELECTION],
 			 row, selected);
 }
@@ -619,30 +622,33 @@ group_row_selection (ETableGroup *etg, int row, gboolean selected, ETable *et)
 static gboolean
 changed_idle (gpointer data)
 {
-	ETable *et = E_TABLE(data);
-	if ( et->need_rebuild ) {
-		gtk_object_destroy( GTK_OBJECT(et->group ) );
-		et->group = e_table_group_new(GNOME_CANVAS_GROUP(et->table_canvas->root),
-					      et->full_header,
-					      et->header,
-					      et->model,
-					      e_xml_get_child_by_name(xmlDocGetRootElement(et->specification), "grouping")->childs);
-		gtk_signal_connect(GTK_OBJECT(et->group), "row_selection",
-				   GTK_SIGNAL_FUNC(group_row_selection), et);
-		e_table_fill_table(et, et->model);
+	ETable *et = E_TABLE (data);
+
+	if (et->need_rebuild) {
+		gtk_object_destroy (GTK_OBJECT (et->group));
+		et->group = e_table_group_new (GNOME_CANVAS_GROUP (et->table_canvas->root),
+					       et->full_header,
+					       et->header,
+					       et->model,
+					       e_xml_get_child_by_name (xmlDocGetRootElement (et->specification),
+									"grouping")->childs);
+		gtk_signal_connect (GTK_OBJECT (et->group), "row_selection",
+				    GTK_SIGNAL_FUNC (group_row_selection), et);
+		e_table_fill_table (et, et->model);
 		
-		gtk_object_set(GTK_OBJECT(et->group),
-			       "width", (double) GTK_WIDGET(et->table_canvas)->allocation.width,
-			       NULL);
-	} else if (et->need_row_changes) {
-		g_hash_table_foreach(et->row_changes_list, change_row, et);
-	}
+		gtk_object_set (GTK_OBJECT (et->group),
+				"width", (double) GTK_WIDGET (et->table_canvas)->allocation.width,
+				NULL);
+	} else if (et->need_row_changes)
+		g_hash_table_foreach (et->row_changes_list, change_row, et);
+
 	et->need_rebuild = 0;
 	et->need_row_changes = 0;
 	if (et->row_changes_list)
-		g_hash_table_destroy(et->row_changes_list);
+		g_hash_table_destroy (et->row_changes_list);
 	et->row_changes_list = NULL;
 	et->rebuild_idle_id = 0;
+
 	return FALSE;
 }
 
@@ -650,38 +656,39 @@ static void
 et_table_model_changed (ETableModel *model, ETable *et)
 {
 	et->need_rebuild = TRUE;
-	if ( !et->rebuild_idle_id ) {
-		et->rebuild_idle_id = g_idle_add(changed_idle, et);
-	}
+	if (!et->rebuild_idle_id)
+		et->rebuild_idle_id = g_idle_add (changed_idle, et);
 }
 
 static void
 et_table_row_changed (ETableModel *table_model, int row, ETable *et)
 {
-	if ( !et->need_rebuild ) {
+	if (!et->need_rebuild) {
 		if (!et->need_row_changes) {
 			et->need_row_changes = 1;
 			et->row_changes_list = g_hash_table_new (g_direct_hash, g_direct_equal);
 		}
-		if (!g_hash_table_lookup(et->row_changes_list, GINT_TO_POINTER(row))) {
-			g_hash_table_insert(et->row_changes_list, GINT_TO_POINTER(row), GINT_TO_POINTER(row + 1));
+		if (!g_hash_table_lookup (et->row_changes_list, GINT_TO_POINTER (row))) {
+			g_hash_table_insert (et->row_changes_list, GINT_TO_POINTER (row),
+					     GINT_TO_POINTER (row + 1));
 		}
 	}
-	if ( !et->rebuild_idle_id ) {
+
+	if ( !et->rebuild_idle_id )
 		et->rebuild_idle_id = g_idle_add(changed_idle, et);
-	}
 }
 
 static void
 et_table_cell_changed (ETableModel *table_model, int view_col, int row, ETable *et)
 {
-	et_table_row_changed(table_model, row, et);
+	et_table_row_changed (table_model, row, et);
 }
 
 static void
-e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *header, ETableModel *model, xmlNode *xml_grouping)
+e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *header,
+		     ETableModel *model, xmlNode *xml_grouping)
 {
-	e_table->table_canvas = GNOME_CANVAS(e_canvas_new ());
+	e_table->table_canvas = GNOME_CANVAS (e_canvas_new ());
 	gtk_signal_connect (
 		GTK_OBJECT (e_table->table_canvas), "size_allocate",
 		GTK_SIGNAL_FUNC (table_canvas_size_allocate), e_table);
@@ -691,11 +698,11 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h
 				 
 	gtk_widget_show (GTK_WIDGET (e_table->table_canvas));
 	
-	e_table->group = e_table_group_new(GNOME_CANVAS_GROUP(e_table->table_canvas->root),
-					   full_header,
-					   header,
-					   model,
-					   xml_grouping->childs);
+	e_table->group = e_table_group_new (GNOME_CANVAS_GROUP (e_table->table_canvas->root),
+					    full_header,
+					    header,
+					    model,
+					    xml_grouping->childs);
 	gtk_signal_connect(GTK_OBJECT(e_table->group), "row_selection",
 			   GTK_SIGNAL_FUNC(group_row_selection), e_table);
 	
@@ -715,23 +722,21 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h
 static void
 e_table_fill_table (ETable *e_table, ETableModel *model)
 {
-	int count;
-	int i;
-	count = e_table_model_row_count(model);
-	gtk_object_set(GTK_OBJECT(e_table->group),
-		       "frozen", TRUE,
-		       NULL);
-	for ( i = 0; i < count; i++ ) {
-		e_table_group_add(e_table->group, i);
-	}
-	gtk_object_set(GTK_OBJECT(e_table->group),
-		       "frozen", FALSE,
-		       NULL);
+	int count, i;
+
+	count = e_table_model_row_count (model);
+	gtk_object_set (GTK_OBJECT (e_table->group),
+			"frozen", TRUE, NULL);
+	for ( i = 0; i < count; i++ )
+		e_table_group_add (e_table->group, i);
+
+	gtk_object_set (GTK_OBJECT (e_table->group),
+			"frozen", FALSE, NULL);
 }
 
 static void
 et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
-			xmlDoc *xmlSpec)
+		   xmlDoc *xmlSpec)
 {
 	xmlNode *xmlRoot;
 	xmlNode *xmlColumns;
@@ -760,18 +765,18 @@ et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
 	e_table_setup_table (e_table, full_header, e_table->header, etm, xmlGrouping);
 	e_table_fill_table (e_table, etm);
 	
-	vbox = gtk_vbox_new(FALSE, 0);
+	vbox = gtk_vbox_new (FALSE, 0);
 
-	gtk_box_pack_start( GTK_BOX(vbox), GTK_WIDGET (e_table->header_canvas), FALSE, FALSE, 0 );
-	gtk_box_pack_start( GTK_BOX(vbox), GTK_WIDGET (e_table->table_canvas), TRUE, TRUE, 0 );
+	gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (e_table->header_canvas), FALSE, FALSE, 0 );
+	gtk_box_pack_start (GTK_BOX (vbox), GTK_WIDGET (e_table->table_canvas), TRUE, TRUE, 0 );
 
-	gtk_widget_show(vbox);
+	gtk_widget_show (vbox);
 
-	gtk_box_pack_start( GTK_BOX(e_table), vbox, TRUE, TRUE, 0);
+	gtk_box_pack_start (GTK_BOX (e_table), vbox, TRUE, TRUE, 0);
 
-	vscrollbar = gtk_vscrollbar_new(gtk_layout_get_vadjustment(GTK_LAYOUT(e_table->table_canvas)));
+	vscrollbar = gtk_vscrollbar_new (gtk_layout_get_vadjustment (GTK_LAYOUT (e_table->table_canvas)));
 	gtk_widget_show (vscrollbar);
-	gtk_box_pack_start( GTK_BOX(e_table), vscrollbar, FALSE, FALSE, 0 );
+	gtk_box_pack_start (GTK_BOX (e_table), vscrollbar, FALSE, FALSE, 0 );
 
 	gtk_widget_pop_colormap ();
 	gtk_widget_pop_visual ();
diff --git a/widgets/table/e-table.h b/widgets/table/e-table.h
index 8d7fda340e..ecdeec1e83 100644
--- a/widgets/table/e-table.h
+++ b/widgets/table/e-table.h
@@ -73,4 +73,4 @@ void       e_table_save_specification (ETable *e_table, gchar *filename);
 
 END_GNOME_DECLS
 
- #endif /* _E_TABLE_H_ */
+#endif /* _E_TABLE_H_ */