Add e-table-scrolled.c and e-table-scrolled.h.

2000-07-09  Christopher James Lahey  <clahey@helixcode.com>

	* Makefile.am: Add e-table-scrolled.c and e-table-scrolled.h.

	* e-table-item.c: Make sure that find_cell returns FALSE if the
	item doesn't have any cells.

	* e-table-scrolled.c, e-table-scrolled.h: Added a widget to
	contain an ETable and provide scrollbars (for ease of use.)

	* e-table.c, e-table.h: Make this support the scrollable interface
	and not contain its own scrollbars.

svn path=/trunk/; revision=4031

8 files changed, 476 insertions, 41 deletions

diff --git a/widgets/e-table/ChangeLog b/widgets/e-table/ChangeLog
index 817a0e70d6..9b5c445ff0 100644
--- a/widgets/e-table/ChangeLog
+++ b/widgets/e-table/ChangeLog
@@ -1,5 +1,18 @@
 2000-07-09  Christopher James Lahey  <clahey@helixcode.com>
 
+	* Makefile.am: Add e-table-scrolled.c and e-table-scrolled.h.
+
+	* e-table-item.c: Make sure that find_cell returns FALSE if the
+	item doesn't have any cells.
+
+	* e-table-scrolled.c, e-table-scrolled.h: Added a widget to
+	contain an ETable and provide scrollbars (for ease of use.)
+
+	* e-table.c, e-table.h: Make this support the scrollable interface
+	and not contain its own scrollbars.
+
+2000-07-09  Christopher James Lahey  <clahey@helixcode.com>
+
 	* e-table-item.c (eti_event): Put back e_cell_event sometimes when
 	we're not editing.
 
diff --git a/widgets/e-table/Makefile.am b/widgets/e-table/Makefile.am
index c8db9d9e32..7894bc1dec 100644
--- a/widgets/e-table/Makefile.am
+++ b/widgets/e-table/Makefile.am
@@ -66,6 +66,8 @@ libetable_a_SOURCES = 				\
 	e-table-model.h				\
 	e-table-one.c				\
 	e-table-one.h				\
+	e-table-scrolled.c			\
+	e-table-scrolled.h			\
 	e-table-simple.c			\
 	e-table-simple.h			\
 	e-table-sort-info.c			\
diff --git a/widgets/e-table/e-table-field-chooser.c b/widgets/e-table/e-table-field-chooser.c
index 4be2675ce6..0d56945f7f 100644
--- a/widgets/e-table/e-table-field-chooser.c
+++ b/widgets/e-table/e-table-field-chooser.c
@@ -96,7 +96,7 @@ static void allocate_callback(GtkWidget *canvas, GtkAllocation *allocation, ETab
 		       "height", &height,
 		       NULL);
 	height = MAX(height, allocation->height);
-	gnome_canvas_set_scroll_region(GNOME_CANVAS( etfc->canvas ), 0, 0, allocation->width, height);
+	gnome_canvas_set_scroll_region(GNOME_CANVAS( etfc->canvas ), 0, 0, allocation->width - 1, height - 1);
 	gnome_canvas_item_set( etfc->rect,
 			       "x2", (double) allocation->width,
 			       "y2", (double) height,
@@ -112,7 +112,7 @@ static void resize(GnomeCanvas *canvas, ETableFieldChooser *etfc)
 
 	height = MAX(height, etfc->last_alloc.height);
 
-	gnome_canvas_set_scroll_region (GNOME_CANVAS(etfc->canvas), 0, 0, etfc->last_alloc.width, height);
+	gnome_canvas_set_scroll_region (GNOME_CANVAS(etfc->canvas), 0, 0, etfc->last_alloc.width - 1, height - 1);
 	gnome_canvas_item_set( etfc->rect,
 			       "x2", (double) etfc->last_alloc.width,
 			       "y2", (double) height,
diff --git a/widgets/e-table/e-table-item.c b/widgets/e-table/e-table-item.c
index c9dc87dc77..947b28107e 100644
--- a/widgets/e-table/e-table-item.c
+++ b/widgets/e-table/e-table-item.c
@@ -1170,6 +1170,9 @@ find_cell (ETableItem *eti, double x, double y, int *col_res, int *row_res, doub
 	int col, row;
 	
 	/* FIXME: this routine is inneficient, fix later */
+	
+	if (cols == 0 || rows == 0)
+		return FALSE;
 
 	x -= eti->x1;
 	y -= eti->y1;
diff --git a/widgets/e-table/e-table-scrolled.c b/widgets/e-table/e-table-scrolled.c
new file mode 100644
index 0000000000..6fcec1e185
--- /dev/null
+++ b/widgets/e-table/e-table-scrolled.c
@@ -0,0 +1,353 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * E-table-scrolled.c: A graphical view of a Table.
+ *
+ * Author:
+ *   Chris Lahey <clahey@helixcode.com>
+ *   Miguel de Icaza (miguel@helixcode.com)
+ *
+ * Copyright 2000, 1999, Helix Code, Inc
+ */
+#include <config.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdio.h>
+#include <libgnomeui/gnome-canvas.h>
+#include <gtk/gtksignal.h>
+#include <gnome-xml/parser.h>
+#include <gnome-xml/xmlmemory.h>
+
+#include "e-table.h"
+#include "e-table-scrolled.h"
+
+#define COLUMN_HEADER_HEIGHT 16
+
+#define PARENT_TYPE e_scroll_frame_get_type ()
+
+static GtkObjectClass *parent_class;
+
+enum {
+	ROW_SELECTION,
+	CURSOR_CHANGE,
+	DOUBLE_CLICK,
+	RIGHT_CLICK,
+	KEY_PRESS,
+	LAST_SIGNAL
+};
+
+enum {
+	ARG_0,
+	ARG_TABLE_DRAW_GRID,
+	ARG_TABLE_DRAW_FOCUS,
+	ARG_CURSOR_MODE,
+	ARG_LENGTH_THRESHOLD,
+	ARG_CLICK_TO_ADD_MESSAGE,
+};
+
+static gint ets_signals [LAST_SIGNAL] = { 0, };
+
+static void
+row_selection_proxy (ETable *et, int row, gboolean selected, ETableScrolled *ets)
+{
+	gtk_signal_emit (GTK_OBJECT (ets),
+			 ets_signals [ROW_SELECTION],
+			 row, selected);
+}
+
+static void
+cursor_change_proxy (ETable *et, int row, ETableScrolled *ets)
+{
+	gtk_signal_emit (GTK_OBJECT (ets),
+			 ets_signals [CURSOR_CHANGE],
+			 row);
+}
+
+static void
+double_click_proxy (ETable *et, int row, ETableScrolled *ets)
+{
+	gtk_signal_emit (GTK_OBJECT (ets),
+			 ets_signals [DOUBLE_CLICK],
+			 row);
+}
+
+static gint
+right_click_proxy (ETable *et, int row, int col, GdkEvent *event, ETableScrolled *ets)
+{
+	int return_val;
+	gtk_signal_emit (GTK_OBJECT (ets),
+			 ets_signals [RIGHT_CLICK],
+			 row, col, event, &return_val);
+	return return_val;
+}
+
+static gint
+key_press_proxy (ETable *et, int row, int col, GdkEvent *event, ETableScrolled *ets)
+{
+	int return_val;
+	gtk_signal_emit (GTK_OBJECT (ets),
+			 ets_signals [KEY_PRESS],
+			 row, col, event, &return_val);
+	return return_val;
+}
+
+static void
+e_table_scrolled_init (GtkObject *object)
+{
+	ETableScrolled *ets = E_TABLE_SCROLLED(object);
+
+	ets->table = gtk_type_new(e_table_get_type());
+}
+
+static void
+e_table_scrolled_real_construct (ETableScrolled *ets)
+{
+	gtk_object_set(GTK_OBJECT(ets),
+		       "hadjustment", NULL,
+		       "vadjustment", NULL,
+		       "shadow_type", GTK_SHADOW_IN,
+		       "hscrollbar_policy", GTK_POLICY_NEVER,
+		       "vscrollbar_policy", GTK_POLICY_AUTOMATIC,
+		       NULL);
+
+	gtk_container_add(GTK_CONTAINER(ets), GTK_WIDGET(ets->table));
+
+	gtk_signal_connect(GTK_OBJECT(ets->table), "row_selection",
+			   GTK_SIGNAL_FUNC(row_selection_proxy), ets);
+	gtk_signal_connect(GTK_OBJECT(ets->table), "cursor_change",
+			   GTK_SIGNAL_FUNC(cursor_change_proxy), ets);
+	gtk_signal_connect(GTK_OBJECT(ets->table), "double_click",
+			   GTK_SIGNAL_FUNC(double_click_proxy), ets);
+	gtk_signal_connect(GTK_OBJECT(ets->table), "right_click",
+			   GTK_SIGNAL_FUNC(right_click_proxy), ets);
+	gtk_signal_connect(GTK_OBJECT(ets->table), "key_press",
+			   GTK_SIGNAL_FUNC(key_press_proxy), ets);
+
+	gtk_widget_show(GTK_WIDGET(ets->table));
+}
+
+ETableScrolled *
+e_table_scrolled_construct (ETableScrolled *ets, ETableHeader *full_header,
+			    ETableModel *etm, const char *spec)
+{
+	e_table_construct(ets->table, full_header, etm, spec);
+
+	e_table_scrolled_real_construct(ets);
+
+	return ets;
+}
+
+ETableScrolled *
+e_table_scrolled_construct_from_spec_file (ETableScrolled *ets, ETableHeader *full_header, ETableModel *etm,
+					   const char *filename)
+{
+	e_table_construct_from_spec_file(ets->table, full_header, etm, filename);
+
+	e_table_scrolled_real_construct(ets);
+
+	return ets;
+}
+
+GtkWidget *
+e_table_scrolled_new (ETableHeader *full_header, ETableModel *etm, const char *spec)
+{
+	ETableScrolled *ets;
+
+	ets = gtk_type_new (e_table_scrolled_get_type ());
+
+	ets = e_table_scrolled_construct (ets, full_header, etm, spec);
+		
+	return GTK_WIDGET (ets);
+}
+
+GtkWidget *
+e_table_scrolled_new_from_spec_file (ETableHeader *full_header, ETableModel *etm, const char *filename)
+{
+	ETableScrolled *ets;
+
+	ets = gtk_type_new (e_table_scrolled_get_type ());
+
+	ets = e_table_scrolled_construct_from_spec_file (ets, full_header, etm, filename);
+		
+	return GTK_WIDGET (ets);
+}
+
+gchar *
+e_table_scrolled_get_specification (ETableScrolled *ets)
+{
+	return e_table_get_specification(ets->table);
+}
+
+void
+e_table_scrolled_save_specification (ETableScrolled *ets, gchar *filename)
+{
+	e_table_save_specification(ets->table, filename);
+}
+
+void
+e_table_scrolled_set_cursor_row (ETableScrolled *ets, int row)
+{
+	e_table_set_cursor_row(ets->table, row);
+}
+
+int
+e_table_scrolled_get_cursor_row (ETableScrolled *ets)
+{
+	return e_table_get_cursor_row(ets->table);
+}
+
+void
+e_table_scrolled_selected_row_foreach     (ETableScrolled *ets,
+					   ETableForeachFunc callback,
+					   gpointer closure)
+{
+	e_table_selected_row_foreach(ets->table,
+				     callback,
+				     closure);
+}
+
+EPrintable *
+e_table_scrolled_get_printable (ETableScrolled *ets)
+{
+	return e_table_get_printable(ets->table);
+}
+
+static void
+ets_get_arg (GtkObject *o, GtkArg *arg, guint arg_id)
+{
+	ETableScrolled *ets = E_TABLE_SCROLLED (o);
+	gboolean bool_val;
+	gchar *string_val;
+
+	switch (arg_id){
+	case ARG_TABLE_DRAW_GRID:
+		gtk_object_get(GTK_OBJECT(ets->table),
+			       "drawgrid", &bool_val,
+			       NULL);
+		GTK_VALUE_BOOL (*arg) = bool_val;
+		break;
+
+	case ARG_TABLE_DRAW_FOCUS:
+		gtk_object_get(GTK_OBJECT(ets->table),
+			       "drawfocus", &bool_val,
+			       NULL);
+		GTK_VALUE_BOOL (*arg) = bool_val;
+		break;
+
+	case ARG_CLICK_TO_ADD_MESSAGE:
+		gtk_object_get(GTK_OBJECT(ets->table),
+			       "click_to_add_message", &string_val,
+			       NULL);
+		GTK_VALUE_STRING (*arg) = string_val;
+		break;
+	}
+}
+
+static void
+ets_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
+{
+	ETableScrolled *ets = E_TABLE_SCROLLED (o);
+
+	switch (arg_id){
+	case ARG_LENGTH_THRESHOLD:
+		gtk_object_set(GTK_OBJECT(ets->table),
+			       "length_threshold", GTK_VALUE_INT (*arg),
+			       NULL);
+		break;
+		
+	case ARG_TABLE_DRAW_GRID:
+		gtk_object_set(GTK_OBJECT(ets->table),
+			       "drawgrid", GTK_VALUE_BOOL (*arg),
+			       NULL);
+		break;
+
+	case ARG_TABLE_DRAW_FOCUS:
+		gtk_object_set(GTK_OBJECT(ets->table),
+			       "drawfocus", GTK_VALUE_BOOL (*arg),
+			       NULL);
+		break;
+
+	case ARG_CURSOR_MODE:
+		gtk_object_set(GTK_OBJECT(ets->table),
+			       "cursor_mode", GTK_VALUE_INT (*arg),
+			       NULL);
+		break;
+	case ARG_CLICK_TO_ADD_MESSAGE:
+		gtk_object_set(GTK_OBJECT(ets->table),
+			       "click_to_add_message", GTK_VALUE_STRING (*arg),
+			       NULL);
+		break;
+	}
+}
+	
+static void
+e_table_scrolled_class_init (GtkObjectClass *object_class)
+{
+	ETableScrolledClass *klass = E_TABLE_SCROLLED_CLASS(object_class);
+	parent_class = gtk_type_class (PARENT_TYPE);
+
+	object_class->set_arg = ets_set_arg;
+	object_class->get_arg = ets_get_arg;
+	
+	klass->row_selection = NULL;
+	klass->cursor_change = NULL;
+	klass->double_click = NULL;
+	klass->right_click = NULL;
+	klass->key_press = NULL;
+
+	ets_signals [ROW_SELECTION] =
+		gtk_signal_new ("row_selection",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (ETableScrolledClass, row_selection),
+				gtk_marshal_NONE__INT_INT,
+				GTK_TYPE_NONE, 2, GTK_TYPE_INT, GTK_TYPE_INT);
+
+	ets_signals [CURSOR_CHANGE] =
+		gtk_signal_new ("cursor_change",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (ETableScrolledClass, cursor_change),
+				gtk_marshal_NONE__INT,
+				GTK_TYPE_NONE, 1, GTK_TYPE_INT);
+
+	ets_signals [DOUBLE_CLICK] =
+		gtk_signal_new ("double_click",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (ETableScrolledClass, double_click),
+				gtk_marshal_NONE__INT,
+				GTK_TYPE_NONE, 1, GTK_TYPE_INT);
+
+	ets_signals [RIGHT_CLICK] =
+		gtk_signal_new ("right_click",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (ETableScrolledClass, right_click),
+				e_marshal_INT__INT_INT_POINTER,
+				GTK_TYPE_INT, 3, GTK_TYPE_INT, GTK_TYPE_INT, GTK_TYPE_POINTER);
+
+	ets_signals [KEY_PRESS] =
+		gtk_signal_new ("key_press",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (ETableScrolledClass, key_press),
+				e_marshal_INT__INT_INT_POINTER,
+				GTK_TYPE_INT, 3, GTK_TYPE_INT, GTK_TYPE_INT, GTK_TYPE_POINTER);
+
+	gtk_object_class_add_signals (object_class, ets_signals, LAST_SIGNAL);
+
+	gtk_object_add_arg_type ("ETableScrolled::drawgrid", GTK_TYPE_BOOL,
+				 GTK_ARG_READWRITE, ARG_TABLE_DRAW_GRID);
+	gtk_object_add_arg_type ("ETableScrolled::drawfocus", GTK_TYPE_BOOL,
+				 GTK_ARG_READWRITE, ARG_TABLE_DRAW_FOCUS);
+	gtk_object_add_arg_type ("ETableScrolled::cursor_mode", GTK_TYPE_INT,
+				 GTK_ARG_WRITABLE, ARG_CURSOR_MODE);
+	gtk_object_add_arg_type ("ETableScrolled::length_threshold", GTK_TYPE_INT,
+				 GTK_ARG_WRITABLE, ARG_LENGTH_THRESHOLD);
+	gtk_object_add_arg_type ("ETableScrolled::click_to_add_message", GTK_TYPE_STRING,
+				 GTK_ARG_READWRITE, ARG_CLICK_TO_ADD_MESSAGE);
+}
+
+E_MAKE_TYPE(e_table_scrolled, "ETableScrolled", ETableScrolled, e_table_scrolled_class_init, e_table_scrolled_init, PARENT_TYPE);
+
diff --git a/widgets/e-table/e-table-scrolled.h b/widgets/e-table/e-table-scrolled.h
new file mode 100644
index 0000000000..f527058ca7
--- /dev/null
+++ b/widgets/e-table/e-table-scrolled.h
@@ -0,0 +1,65 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+#ifndef _E_TABLE_SCROLLED_H_
+#define _E_TABLE_SCROLLED_H_
+
+#include "widgets/misc/e-scroll-frame.h"
+#include "e-table-model.h"
+#include "e-table-header.h"
+#include "e-table.h"
+#include "e-util/e-printable.h"
+
+BEGIN_GNOME_DECLS
+
+#define E_TABLE_SCROLLED_TYPE        (e_table_scrolled_get_type ())
+#define E_TABLE_SCROLLED(o)          (GTK_CHECK_CAST ((o), E_TABLE_SCROLLED_TYPE, ETableScrolled))
+#define E_TABLE_SCROLLED_CLASS(k)    (GTK_CHECK_CLASS_CAST((k), E_TABLE_SCROLLED_TYPE, ETableScrolledClass))
+#define E_IS_SCROLLED_TABLE(o)       (GTK_CHECK_TYPE ((o), E_TABLE_SCROLLED_TYPE))
+#define E_IS_SCROLLED_TABLE_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), E_TABLE_SCROLLED_TYPE))
+
+typedef struct {
+	EScrollFrame parent;
+
+	ETable *table;
+} ETableScrolled;
+
+typedef struct {
+	GtkTableClass parent_class;
+
+	void        (*row_selection)      (ETableScrolled *est, int row, gboolean selected);
+	void        (*cursor_change)      (ETableScrolled *est, int row);
+	void        (*double_click)       (ETableScrolled *est, int row);
+	gint        (*right_click)        (ETableScrolled *est, int row, int col, GdkEvent *event);
+	gint        (*key_press)          (ETableScrolled *est, int row, int col, GdkEvent *event);
+} ETableScrolledClass;
+
+GtkType         e_table_scrolled_get_type   		  (void);
+
+ETableScrolled *e_table_scrolled_construct  		  (ETableScrolled *ets, ETableHeader *full_header, ETableModel *etm,
+	      						   const char *spec);
+GtkWidget      *e_table_scrolled_new        		  (ETableHeader *full_header, ETableModel *etm,
+							   const char *spec);
+
+ETableScrolled *e_table_scrolled_construct_from_spec_file (ETableScrolled *e_table_scrolled,
+							   ETableHeader *full_header,
+							   ETableModel *etm,
+							   const char *filename);
+GtkWidget      *e_table_scrolled_new_from_spec_file       (ETableHeader *full_header,
+							   ETableModel *etm,
+							   const char *filename);
+
+gchar          *e_table_scrolled_get_specification        (ETableScrolled *e_table_scrolled);
+void            e_table_scrolled_save_specification       (ETableScrolled *e_table_scrolled, gchar *filename);
+
+void            e_table_scrolled_set_cursor_row           (ETableScrolled *e_table_scrolled,
+							   int row);
+/* -1 means we don't have the cursor. */
+int             e_table_scrolled_get_cursor_row           (ETableScrolled *e_table_scrolled);
+void            e_table_scrolled_selected_row_foreach     (ETableScrolled *e_table_scrolled,
+							   ETableForeachFunc callback,
+							   gpointer closure);
+EPrintable     *e_table_scrolled_get_printable            (ETableScrolled *e_table_scrolled);
+
+END_GNOME_DECLS
+
+#endif /* _E_TABLE_SCROLLED_H_ */
+
diff --git a/widgets/e-table/e-table.c b/widgets/e-table/e-table.c
index 1fc8394dde..db7ca11b3f 100644
--- a/widgets/e-table/e-table.c
+++ b/widgets/e-table/e-table.c
@@ -21,8 +21,6 @@
 #include <gnome-xml/parser.h>
 #include <gnome-xml/xmlmemory.h>
 
-#include "widgets/misc/e-scroll-frame.h"
-
 #include "e-util/e-util.h"
 #include "e-util/e-xml-utils.h"
 #include "e-util/e-canvas.h"
@@ -177,10 +175,12 @@ table_canvas_reflow_idle (ETable *e_table)
 			"height", &height,
 			"width", &width,
 			NULL);
+	height = MAX ((int)height, alloc->height);
+	width = MAX((int)width, alloc->width);
 	/* I have no idea why this needs to be -1, but it works. */
 	gnome_canvas_set_scroll_region (
 		GNOME_CANVAS (e_table->table_canvas),
-		0, 0, MAX((int)width, alloc->width) - 1, MAX ((int)height, alloc->height) - 1);
+		0, 0, width - 1, height - 1);
 	e_table->reflow_idle_id = 0;
 	return FALSE;
 }
@@ -362,6 +362,7 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h
 				 
 	gtk_widget_show (GTK_WIDGET (e_table->table_canvas));
 
+
 	e_table->canvas_vbox = gnome_canvas_item_new(gnome_canvas_root(e_table->table_canvas),
 						     e_canvas_vbox_get_type(),
 						     "spacing", 10.0,
@@ -381,7 +382,6 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h
 		e_canvas_vbox_add_item(E_CANVAS_VBOX(e_table->canvas_vbox), e_table->click_to_add);
 	}
 
-	
 	e_table->group = e_table_group_new (
 		GNOME_CANVAS_GROUP (e_table->canvas_vbox),
 		full_header, header,
@@ -507,9 +507,6 @@ et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
 	gboolean no_header;
 	int row = 0;
 
-	GtkWidget *internal_table;
-	GtkWidget *scrollframe;
-
 	xmlRoot = xmlDocGetRootElement (xmlSpec);
 	xmlColumns = e_xml_get_child_by_name (xmlRoot, "columns-shown");
 	xmlGrouping = e_xml_get_child_by_name (xmlRoot, "grouping");
@@ -543,54 +540,25 @@ et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm,
 	e_table_setup_table (e_table, full_header, e_table->header, etm);
 	e_table_fill_table (e_table, etm);
 
-	scrollframe = e_scroll_frame_new (
-		gtk_layout_get_hadjustment (GTK_LAYOUT (e_table->table_canvas)),
-		gtk_layout_get_vadjustment (GTK_LAYOUT (e_table->table_canvas)));
-
 	gtk_layout_get_vadjustment (GTK_LAYOUT (e_table->table_canvas))->step_increment = 20;
 	gtk_adjustment_changed(gtk_layout_get_vadjustment (GTK_LAYOUT (e_table->table_canvas)));
 
-	e_scroll_frame_set_shadow_type (E_SCROLL_FRAME (scrollframe),
-					GTK_SHADOW_IN);
-			       
-	
-	e_scroll_frame_set_policy (
-		E_SCROLL_FRAME (scrollframe),
-		GTK_POLICY_AUTOMATIC,
-		GTK_POLICY_AUTOMATIC);
-
-	internal_table = gtk_table_new(1, 2, FALSE);
 	if (!no_header) {
 		/*
 		 * The header
 		 */
-		gtk_table_attach (GTK_TABLE (internal_table), GTK_WIDGET (e_table->header_canvas),
+		gtk_table_attach (GTK_TABLE (e_table), GTK_WIDGET (e_table->header_canvas),
 				  0, 1, 0 + row, 1 + row,
 				  GTK_FILL | GTK_EXPAND,
 				  GTK_FILL, 0, 0);
 		row ++;
 	}
-	gtk_table_attach (GTK_TABLE (internal_table), GTK_WIDGET (e_table->table_canvas),
+	gtk_table_attach (GTK_TABLE (e_table), GTK_WIDGET (e_table->table_canvas),
 			  0, 1, 0 + row, 1 + row,
 			  GTK_FILL | GTK_EXPAND,
 			  GTK_FILL | GTK_EXPAND,
 			  0, 0);
-	gtk_widget_show(internal_table);
-	
-	gtk_container_add (
-		GTK_CONTAINER (scrollframe),
-		internal_table);
-	gtk_widget_show (scrollframe);
 	
-	/*
-	 * The body
-	 */
-	gtk_table_attach (
-		GTK_TABLE (e_table), GTK_WIDGET (scrollframe),
-		0, 1, 0, 1,
-		GTK_FILL | GTK_EXPAND,
-		GTK_FILL | GTK_EXPAND, 0, 0);
-		
 	gtk_widget_pop_colormap ();
 	gtk_widget_pop_visual ();
 
@@ -851,9 +819,26 @@ et_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
 }
 	
 static void
+set_scroll_adjustments   (ETable *table,
+			  GtkAdjustment *hadjustment,
+			  GtkAdjustment *vadjustment)
+{
+	vadjustment->step_increment = 20;
+	gtk_adjustment_changed(vadjustment);
+	gtk_layout_set_hadjustment (GTK_LAYOUT(table->table_canvas),
+				    hadjustment);
+	gtk_layout_set_vadjustment (GTK_LAYOUT(table->table_canvas),
+				    vadjustment);
+	gtk_layout_set_hadjustment (GTK_LAYOUT(table->header_canvas),
+				    hadjustment);
+}
+
+static void
 e_table_class_init (GtkObjectClass *object_class)
 {
 	ETableClass *klass = E_TABLE_CLASS(object_class);
+	GtkWidgetClass *widget_class = GTK_WIDGET_CLASS(object_class);
+
 	e_table_parent_class = gtk_type_class (PARENT_TYPE);
 
 	object_class->destroy = et_destroy;
@@ -905,9 +890,19 @@ e_table_class_init (GtkObjectClass *object_class)
 				GTK_SIGNAL_OFFSET (ETableClass, key_press),
 				e_marshal_INT__INT_INT_POINTER,
 				GTK_TYPE_INT, 3, GTK_TYPE_INT, GTK_TYPE_INT, GTK_TYPE_POINTER);
-	
+
 	gtk_object_class_add_signals (object_class, et_signals, LAST_SIGNAL);
 
+	klass->set_scroll_adjustments = set_scroll_adjustments;
+	
+	widget_class->set_scroll_adjustments_signal =
+		gtk_signal_new ("set_scroll_adjustments",
+				GTK_RUN_LAST,
+				object_class->type,
+				GTK_SIGNAL_OFFSET (ETableClass, set_scroll_adjustments),
+				gtk_marshal_NONE__POINTER_POINTER,
+				GTK_TYPE_NONE, 2, GTK_TYPE_ADJUSTMENT, GTK_TYPE_ADJUSTMENT);
+	
 	gtk_object_add_arg_type ("ETable::drawgrid", GTK_TYPE_BOOL,
 				 GTK_ARG_READWRITE, ARG_TABLE_DRAW_GRID);
 	gtk_object_add_arg_type ("ETable::drawfocus", GTK_TYPE_BOOL,
diff --git a/widgets/e-table/e-table.h b/widgets/e-table/e-table.h
index 9b93326ea1..c4644c7a98 100644
--- a/widgets/e-table/e-table.h
+++ b/widgets/e-table/e-table.h
@@ -73,6 +73,10 @@ typedef struct {
 	void        (*double_click)       (ETable *et, int row);
 	gint        (*right_click)        (ETable *et, int row, int col, GdkEvent *event);
 	gint        (*key_press)          (ETable *et, int row, int col, GdkEvent *event);
+
+	void  (*set_scroll_adjustments)   (ETable	 *table,
+					   GtkAdjustment *hadjustment,
+					   GtkAdjustment *vadjustment);
 } ETableClass;
 
 GtkType     e_table_get_type   		    (void);