This commit was manufactured by cvs2svn to create tagGTKHTML_0_12_0

'GTKHTML_0_12_0'.

svn path=/tags/GTKHTML_0_12_0/; revision=12303

1 files changed, 0 insertions, 2675 deletions

diff --git a/composer/e-icon-list.c b/composer/e-icon-list.c
deleted file mode 100644
index a5e7ac45cd..0000000000
--- a/composer/e-icon-list.c
+++ /dev/null
@@ -1,2675 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 1998, 1999, 2000 Free Software Foundation
- * All rights reserved.
- *
- * This file is part of the Gnome Library.
- *
- * The Gnome Library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * The Gnome Library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with the Gnome Library; see the file COPYING.LIB.  If not,
- * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-/*
-  @NOTATION@
- */
-
-/*
- * GnomeIconList widget - scrollable icon list
- *
- * Authors:
- *    Federico Mena <federico@ximian.com>
- *    Miguel de Icaza <miguel@ximian.com>
- *
- * Rewrote from scratch from the code written by Federico Mena
- * <federico@ximian.com> to be based on a GnomeCanvas, and
- * to support banding selection and allow inline icon renaming.
- *
- * Redone somewhat by Elliot to support gdk-pixbuf, and to use GArray instead of
- * GList for item storage.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-#include <stdio.h>
-#include <gtk/gtkmain.h>
-#include <gtk/gtkobject.h>
-#include <gtk/gtksignal.h>
-#include <gtk/gtkwidget.h>
-#include <libgnomeui/gnome-icon-item.h>
-#include <libgnomeui/gnome-canvas-rect-ellipse.h>
-#include <gdk-pixbuf/gnome-canvas-pixbuf.h>
-#include "e-icon-list.h"
-
-#include "bad-icon.xpm"
-
-/* Aliases to minimize screen use in my laptop */
-#define EIL(x)       E_ICON_LIST(x)
-#define EIL_CLASS(x) E_ICON_LIST_CLASS(x)
-#define IS_EIL(x)    E_IS_ICON_LIST(x)
-
-typedef EIconList Eil;
-typedef EIconListClass EilClass;
-
-
-/* default spacings */
-#define DEFAULT_ROW_SPACING  4
-#define DEFAULT_COL_SPACING  2
-#define DEFAULT_TEXT_SPACING 2
-#define DEFAULT_ICON_BORDER  2
-
-/* Autoscroll timeout in milliseconds */
-#define SCROLL_TIMEOUT 30
-
-
-/* Signals */
-enum {
-	SELECT_ICON,
-	UNSELECT_ICON,
-	TEXT_CHANGED,
-	LAST_SIGNAL
-};
-
-typedef enum {
-	SYNC_INSERT,
-	SYNC_REMOVE
-} SyncType;
-
-enum {
-	ARG_0,
-};
-
-static guint eil_signals[LAST_SIGNAL] = { 0 };
-
-
-static GnomeCanvasClass *parent_class;
-
-
-/* Icon structure */
-typedef struct {
-	/* Icon image and text items */
-	GnomeCanvasPixbuf *image;
-	GnomeIconTextItem *text;
-
-	/* Filename of the icon file. */
-	gchar *icon_filename;
-
-	/* User data and destroy notify function */
-	gpointer data;
-	GtkDestroyNotify destroy;
-
-	/* ID for the text item's event signal handler */
-	guint text_event_id;
-
-	/* Whether the icon is selected, and temporary storage for rubberband
-         * selections.
-	 */
-	guint selected : 1;
-	guint tmp_selected : 1;
-} Icon;
-
-/* A row of icons */
-typedef struct {
-	GList *line_icons;
-	gint16 y;
-	gint16 icon_height, text_height;
-} IconLine;
-
-/* Private data of the EIconList structure */
-struct _EIconListPrivate {
-	/* List of icons */
-	GArray *icon_list;
-
-	/* List of rows of icons */
-	GList *lines;
-
-	/* Separators used to wrap the text below icons */
-	char *separators;
-
-	Icon *last_selected_icon;
-
-	/* Rubberband rectangle */
-	GnomeCanvasItem *sel_rect;
-
-	/* Saved event for a pending selection */
-	GdkEvent select_pending_event;
-
-	/* Max of the height of all the icon rows and window height */
-	int total_height;
-
-	/* Selection mode */
-	GtkSelectionMode selection_mode;
-
-	/* A list of integers with the indices of the currently selected icons */
-	GList *selection;
-
-	/* Number of icons in the list */
-	int icons;
-
-	/* Freeze count */
-	int frozen;
-
-	/* Width allocated for icons */
-	int icon_width;
-
-	/* Spacing values */
-	int row_spacing;
-	int col_spacing;
-	int text_spacing;
-	int icon_border;
-
-	/* Index and pointer to last selected icon */
-	int last_selected_idx;
-
-	/* Timeout ID for autoscrolling */
-	guint timer_tag;
-
-	/* Change the adjustment value by this amount when autoscrolling */
-	int value_diff;
-
-	/* Mouse position for autoscrolling */
-	int event_last_x;
-	int event_last_y;
-
-	/* Selection start position */
-	int sel_start_x;
-	int sel_start_y;
-
-	/* Modifier state when the selection began */
-	guint sel_state;
-
-	/* Whether the icon texts are editable */
-	guint is_editable : 1;
-
-	/* Whether the icon texts need to be copied */
-	guint static_text : 1;
-
-	/* Whether the icons need to be laid out */
-	guint dirty : 1;
-
-	/* Whether the user is performing a rubberband selection */
-	guint selecting : 1;
-
-	/* Whether editing an icon is pending after a button press */
-	guint edit_pending : 1;
-
-	/* Whether selection is pending after a button press */
-	guint select_pending : 1;
-
-	/* Whether the icon that is pending selection was selected to begin with */
-	guint select_pending_was_selected : 1;
-};
-
-
-static inline int
-icon_line_height (Eil *eil, IconLine *il)
-{
-	EIconListPrivate *priv;
-
-	priv = eil->_priv;
-
-	return il->icon_height + il->text_height + priv->row_spacing + priv->text_spacing;
-}
-
-static void
-icon_get_height (Icon *icon, int *icon_height, int *text_height)
-{
-	double d_icon_height;
-	gtk_object_get(GTK_OBJECT(icon->image), "height", &d_icon_height, NULL);
-	*icon_height = d_icon_height;
-	*text_height = icon->text->ti->height;
-}
-
-static int
-eil_get_items_per_line (Eil *eil)
-{
-	EIconListPrivate *priv;
-	int items_per_line;
-
-	priv = eil->_priv;
-
-	items_per_line = GTK_WIDGET (eil)->allocation.width / (priv->icon_width + priv->col_spacing);
-	if (items_per_line == 0)
-		items_per_line = 1;
-
-	return items_per_line;
-}
-
-/**
- * e_icon_list_get_items_per_line:
- * @eil: An icon list.
- *
- * Returns the number of icons that fit in a line or row.
- */
-int
-e_icon_list_get_items_per_line (EIconList *eil)
-{
-	g_return_val_if_fail (eil != NULL, 1);
-	g_return_val_if_fail (IS_EIL (eil), 1);
-
-	return eil_get_items_per_line (eil);
-}
-
-static void
-eil_place_icon (Eil *eil, Icon *icon, int x, int y, int icon_height)
-{
-	EIconListPrivate *priv;
-	int x_offset, y_offset;
-	double d_icon_image_height;
-	double d_icon_image_width;
-	int icon_image_height;
-	int icon_image_width;
-
-	priv = eil->_priv;
-
-	gtk_object_get(GTK_OBJECT(icon->image), "height", &d_icon_image_height, NULL);
-	icon_image_height = d_icon_image_height;
-	g_assert(icon_image_height != 0);
-	if (icon_height > icon_image_height)
-		y_offset = (icon_height - icon_image_height) / 2;
-	else
-		y_offset = 0;
-
-	gtk_object_get(GTK_OBJECT(icon->image), "width", &d_icon_image_width, NULL);
-	icon_image_width = d_icon_image_width;
-	g_assert(icon_image_width != 0);
-	if (priv->icon_width > icon_image_width)
-		x_offset = (priv->icon_width - icon_image_width) / 2;
-	else
-		x_offset = 0;
-
-	gnome_canvas_item_set (GNOME_CANVAS_ITEM (icon->image),
-			       "x",  (double) (x + x_offset),
-			       "y",  (double) (y + y_offset),
-			       NULL);
-	gnome_icon_text_item_setxy (icon->text,
-				    x,
-				    y + icon_height + priv->text_spacing);
-}
-
-static void
-eil_layout_line (Eil *eil, IconLine *il)
-{
-	EIconListPrivate *priv;
-	GList *l;
-	int x;
-
-	priv = eil->_priv;
-
-	x = 0;
-	for (l = il->line_icons; l; l = l->next) {
-		Icon *icon = l->data;
-
-		eil_place_icon (eil, icon, x, il->y, il->icon_height);
-		x += priv->icon_width + priv->col_spacing;
-	}
-}
-
-static void
-eil_add_and_layout_line (Eil *eil, GList *line_icons, int y,
-			 int icon_height, int text_height)
-{
-	EIconListPrivate *priv;
-	IconLine *il;
-
-	priv = eil->_priv;
-
-	il = g_new (IconLine, 1);
-	il->line_icons = line_icons;
-	il->y = y;
-	il->icon_height = icon_height;
-	il->text_height = text_height;
-
-	eil_layout_line (eil, il);
-	priv->lines = g_list_append (priv->lines, il);
-}
-
-static void
-eil_relayout_icons_at (Eil *eil, int pos, int y)
-{
-	EIconListPrivate *priv;
-	int col, row, text_height, icon_height;
-	int items_per_line, n;
-	GList *line_icons;
-
-	priv = eil->_priv;
-	items_per_line = eil_get_items_per_line (eil);
-
-	col = row = text_height = icon_height = 0;
-	line_icons = NULL;
-
-	for (n = pos; n < priv->icon_list->len; n++) {
-		Icon *icon = g_array_index(priv->icon_list, Icon*, n);
-		int ih, th;
-
-		if (!(n % items_per_line)) {
-			if (line_icons) {
-				eil_add_and_layout_line (eil, line_icons, y,
-							 icon_height, text_height);
-				line_icons = NULL;
-
-				y += (icon_height + text_height
-				      + priv->row_spacing + priv->text_spacing);
-			}
-
-			icon_height = 0;
-			text_height = 0;
-		}
-
-		icon_get_height (icon, &ih, &th);
-
-		icon_height = MAX (ih, icon_height);
-		text_height = MAX (th, text_height);
-
-		line_icons = g_list_append (line_icons, icon);
-	}
-
-	if (line_icons)
-		eil_add_and_layout_line (eil, line_icons, y, icon_height, text_height);
-}
-
-static void
-eil_free_line_info (Eil *eil)
-{
-	EIconListPrivate *priv;
-	GList *l;
-
-	priv = eil->_priv;
-
-	for (l = priv->lines; l; l = l->next) {
-		IconLine *il = l->data;
-
-		g_list_free (il->line_icons);
-		g_free (il);
-	}
-
-	g_list_free (priv->lines);
-	priv->lines = NULL;
-	priv->total_height = 0;
-}
-
-static void
-eil_free_line_info_from (Eil *eil, int first_line)
-{
-	EIconListPrivate *priv;
-	GList *l, *ll;
-
-	priv = eil->_priv;
-	ll = g_list_nth (priv->lines, first_line);
-
-	for (l = ll; l; l = l->next) {
-		IconLine *il = l->data;
-
-		g_list_free (il->line_icons);
-		g_free (il);
-	}
-
-	if (priv->lines) {
-		if (ll->prev)
-			ll->prev->next = NULL;
-		else
-			priv->lines = NULL;
-	}
-
-	g_list_free (ll);
-}
-
-static void
-eil_layout_from_line (Eil *eil, int line)
-{
-	EIconListPrivate *priv;
-	GList *l;
-	int height;
-
-	priv = eil->_priv;
-
-	eil_free_line_info_from (eil, line);
-
-	height = 0;
-	for (l = priv->lines; l; l = l->next) {
-		IconLine *il = l->data;
-
-		height += icon_line_height (eil, il);
-	}
-
-	eil_relayout_icons_at (eil, line * eil_get_items_per_line (eil), height);
-}
-
-static void
-eil_layout_all_icons (Eil *eil)
-{
-	EIconListPrivate *priv;
-
-	priv = eil->_priv;
-
-	if (!GTK_WIDGET_REALIZED (eil))
-		return;
-
-	eil_free_line_info (eil);
-	eil_relayout_icons_at (eil, 0, 0);
-	priv->dirty = FALSE;
-}
-
-static void
-eil_scrollbar_adjust (Eil *eil)
-{
-	EIconListPrivate *priv;
-	GtkAdjustment *adj;
-	GList *l;
-	double wx, wy, wx1, wy1, wx2, wy2;
-	int height, step_increment;
-
-	priv = eil->_priv;
-
-	if (!GTK_WIDGET_REALIZED (eil))
-		return;
-
-	height = 0;
-	step_increment = 0;
-	for (l = priv->lines; l; l = l->next) {
-		IconLine *il = l->data;
-
-		height += icon_line_height (eil, il);
-
-		if (l == priv->lines)
-			step_increment = height;
-	}
-
-	if (!step_increment)
-		step_increment = 10;
-
-	priv->total_height = MAX (height, GTK_WIDGET (eil)->allocation.height);
-
-	gnome_canvas_c2w (GNOME_CANVAS (eil), 0, 0, &wx1, &wy1);
-	gnome_canvas_c2w (GNOME_CANVAS (eil),
-			  GTK_WIDGET (eil)->allocation.width,
-			  priv->total_height,
-			  &wx2, &wy2);
-
-	gnome_canvas_set_scroll_region (GNOME_CANVAS (eil),
-					wx1, wy1, wx2, wy2);
-
-	wx = wy = 0;
-	gnome_canvas_window_to_world (GNOME_CANVAS (eil), 0, 0, &wx, &wy);
-
-	adj = gtk_layout_get_vadjustment (GTK_LAYOUT (eil));
-
-	adj->upper = priv->total_height;
-	adj->step_increment = step_increment;
-	adj->page_increment = GTK_WIDGET (eil)->allocation.height;
-	adj->page_size = GTK_WIDGET (eil)->allocation.height;
-
-	if (wy > adj->upper - adj->page_size)
-		wy = adj->upper - adj->page_size;
-
-	adj->value = wy;
-
-	gtk_adjustment_changed (adj);
-}
-
-/* Emits the select_icon or unselect_icon signals as appropriate */
-static void
-emit_select (Eil *eil, int sel, int i, GdkEvent *event)
-{
-	gtk_signal_emit (GTK_OBJECT (eil),
-			 eil_signals[sel ? SELECT_ICON : UNSELECT_ICON],
-			 i,
-			 event);
-}
-
-static int
-eil_unselect_all (EIconList *eil, GdkEvent *event, gpointer keep)
-{
-	EIconListPrivate *priv;
-	Icon *icon;
-	int i, idx = 0;
-
-	g_return_val_if_fail (eil != NULL, 0);
-	g_return_val_if_fail (IS_EIL (eil), 0);
-
-	priv = eil->_priv;
-
-	for (i = 0; i < priv->icon_list->len; i++) {
-		icon = g_array_index(priv->icon_list, Icon*, i);
-
-		if (icon == keep)
-			idx = i;
-		else if (icon->selected)
-			emit_select (eil, FALSE, i, event);
-	}
-
-	return idx;
-}
-
-/**
- * e_icon_list_unselect_all:
- * @eil:   An icon list.
- *
- * Returns: the number of icons in the icon list
- */
-int
-e_icon_list_unselect_all (EIconList *eil)
-{
-	return eil_unselect_all (eil, NULL, NULL);
-}
-
-static void
-sync_selection (Eil *eil, int pos, SyncType type)
-{
-	GList *list;
-
-	for (list = eil->_priv->selection; list; list = list->next) {
-		if (GPOINTER_TO_INT (list->data) >= pos) {
-			int i = GPOINTER_TO_INT (list->data);
-
-			switch (type) {
-			case SYNC_INSERT:
-				list->data = GINT_TO_POINTER (i + 1);
-				break;
-
-			case SYNC_REMOVE:
-				list->data = GINT_TO_POINTER (i - 1);
-				break;
-
-			default:
-				g_assert_not_reached ();
-			}
-		}
-	}
-}
-
-static int
-eil_icon_to_index (Eil *eil, Icon *icon)
-{
-	EIconListPrivate *priv;
-	int n;
-
-	priv = eil->_priv;
-
-	for (n = 0; n < priv->icon_list->len; n++)
-		if (g_array_index(priv->icon_list, Icon*, n) == icon)
-			return n;
-
-	g_assert_not_reached ();
-	return -1; /* Shut up the compiler */
-}
-
-/* Event handler for icons when we are in SINGLE or BROWSE mode */
-static gint
-selection_one_icon_event (Eil *eil, Icon *icon, int idx, int on_text, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-	GnomeIconTextItem *text;
-	int retval;
-
-	priv = eil->_priv;
-	retval = FALSE;
-
-	/* We use a separate variable and ref the object because it may be
-	 * destroyed by one of the signal handlers.
-	 */
-	text = icon->text;
-	gtk_object_ref (GTK_OBJECT (text));
-
-	switch (event->type) {
-	case GDK_BUTTON_PRESS:
-		priv->edit_pending = FALSE;
-		priv->select_pending = FALSE;
-
-		/* Ignore wheel mouse clicks for now */
-		if (event->button.button > 3)
-			break;
-
-		if (!icon->selected) {
-			eil_unselect_all (eil, NULL, NULL);
-			emit_select (eil, TRUE, idx, event);
-		} else {
-			if (priv->selection_mode == GTK_SELECTION_SINGLE
-			    && (event->button.state & GDK_CONTROL_MASK))
-				emit_select (eil, FALSE, idx, event);
-			else if (on_text && priv->is_editable && event->button.button == 1)
-				priv->edit_pending = TRUE;
-			else
-				emit_select (eil, TRUE, idx, event);
-		}
-
-		retval = TRUE;
-		break;
-
-	case GDK_2BUTTON_PRESS:
-	case GDK_3BUTTON_PRESS:
-		/* Ignore wheel mouse clicks for now */
-		if (event->button.button > 3)
-			break;
-
-		emit_select (eil, TRUE, idx, event);
-		retval = TRUE;
-		break;
-
-	case GDK_BUTTON_RELEASE:
-		if (priv->edit_pending) {
-			gnome_icon_text_item_start_editing (text);
-			priv->edit_pending = FALSE;
-		}
-
-		retval = TRUE;
-		break;
-
-	default:
-		break;
-	}
-
-	/* If the click was on the text and we actually did something, stop the
-	 * icon text item's own handler from executing.
-	 */
-	if (on_text && retval)
-		gtk_signal_emit_stop_by_name (GTK_OBJECT (text), "event");
-
-	gtk_object_unref (GTK_OBJECT (text));
-
-	return retval;
-}
-
-/* Handles range selections when clicking on an icon */
-static void
-select_range (Eil *eil, Icon *icon, int idx, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-	int a, b;
-	Icon *i;
-
-	priv = eil->_priv;
-
-	if (priv->last_selected_idx == -1) {
-		priv->last_selected_idx = idx;
-		priv->last_selected_icon = icon;
-	}
-
-	if (idx < priv->last_selected_idx) {
-		a = idx;
-		b = priv->last_selected_idx;
-	} else {
-		a = priv->last_selected_idx;
-		b = idx;
-	}
-
-	for (; a <= b; a++) {
-		i = g_array_index(priv->icon_list, Icon*, a);
-
-		if (!i->selected)
-			emit_select (eil, TRUE, a, NULL);
-	}
-
-	/* Actually notify the client of the event */
-	emit_select (eil, TRUE, idx, event);
-}
-
-/* Handles icon selection for MULTIPLE or EXTENDED selection modes */
-static void
-do_select_many (Eil *eil, Icon *icon, int idx, GdkEvent *event, int use_event)
-{
-	EIconListPrivate *priv;
-	int range, additive;
-
-	priv = eil->_priv;
-
-	range = (event->button.state & GDK_SHIFT_MASK) != 0;
-	additive = (event->button.state & GDK_CONTROL_MASK) != 0;
-
-	if (!additive) {
-		if (icon->selected)
-			eil_unselect_all (eil, NULL, icon);
-		else
-			eil_unselect_all (eil, NULL, NULL);
-	}
-
-	if (!range) {
-		if (additive)
-			emit_select (eil, !icon->selected, idx, use_event ? event : NULL);
-		else
-			emit_select (eil, TRUE, idx, use_event ? event : NULL);
-
-		priv->last_selected_idx = idx;
-		priv->last_selected_icon = icon;
-	} else
-		select_range (eil, icon, idx, use_event ? event : NULL);
-}
-
-/* Event handler for icons when we are in MULTIPLE or EXTENDED mode */
-static gint
-selection_many_icon_event (Eil *eil, Icon *icon, int idx, int on_text, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-	GnomeIconTextItem *text;
-	int retval;
-	int additive, range;
-	int do_select;
-
-	priv = eil->_priv;
-	retval = FALSE;
-
-	/* We use a separate variable and ref the object because it may be
-	 * destroyed by one of the signal handlers.
-	 */
-	text = icon->text;
-	gtk_object_ref (GTK_OBJECT (text));
-
-	range = (event->button.state & GDK_SHIFT_MASK) != 0;
-	additive = (event->button.state & GDK_CONTROL_MASK) != 0;
-
-	switch (event->type) {
-	case GDK_BUTTON_PRESS:
-		priv->edit_pending = FALSE;
-		priv->select_pending = FALSE;
-
-		/* Ignore wheel mouse clicks for now */
-		if (event->button.button > 3)
-			break;
-
-		do_select = TRUE;
-
-		if (additive || range) {
-			if (additive && !range) {
-				priv->select_pending = TRUE;
-				priv->select_pending_event = *event;
-				priv->select_pending_was_selected = icon->selected;
-
-				/* We have to emit this so that the client will
-				 * know about the click.
-				 */
-				emit_select (eil, TRUE, idx, event);
-				do_select = FALSE;
-			}
-		} else if (icon->selected) {
-			priv->select_pending = TRUE;
-			priv->select_pending_event = *event;
-			priv->select_pending_was_selected = icon->selected;
-
-			if (on_text && priv->is_editable && event->button.button == 1)
-				priv->edit_pending = TRUE;
-
-			emit_select (eil, TRUE, idx, event);
-			do_select = FALSE;
-		}
-#if 0
-		} else if (icon->selected && on_text && priv->is_editable
-			   && event->button.button == 1) {
-			priv->edit_pending = TRUE;
-			do_select = FALSE;
-		}
-#endif
-
-		if (do_select)
-			do_select_many (eil, icon, idx, event, TRUE);
-
-		retval = TRUE;
-		break;
-
-	case GDK_2BUTTON_PRESS:
-	case GDK_3BUTTON_PRESS:
-		/* Ignore wheel mouse clicks for now */
-		if (event->button.button > 3)
-			break;
-
-		emit_select (eil, TRUE, idx, event);
-		retval = TRUE;
-		break;
-
-	case GDK_BUTTON_RELEASE:
-		if (priv->select_pending) {
-			icon->selected = priv->select_pending_was_selected;
-			do_select_many (eil, icon, idx, &priv->select_pending_event, FALSE);
-			priv->select_pending = FALSE;
-			retval = TRUE;
-		}
-
-		if (priv->edit_pending) {
-			gnome_icon_text_item_start_editing (text);
-			priv->edit_pending = FALSE;
-			retval = TRUE;
-		}
-#if 0
-		if (priv->select_pending) {
-			icon->selected = priv->select_pending_was_selected;
-			do_select_many (eil, icon, idx, &priv->select_pending_event);
-			priv->select_pending = FALSE;
-			retval = TRUE;
-		} else if (priv->edit_pending) {
-			gnome_icon_text_item_start_editing (text);
-			priv->edit_pending = FALSE;
-			retval = TRUE;
-		}
-#endif
-
-		break;
-
-	default:
-		break;
-	}
-
-	/* If the click was on the text and we actually did something, stop the
-	 * icon text item's own handler from executing.
-	 */
-	if (on_text && retval)
-		gtk_signal_emit_stop_by_name (GTK_OBJECT (text), "event");
-
-	gtk_object_unref (GTK_OBJECT (text));
-
-	return retval;
-}
-
-/* Event handler for icons in the icon list */
-static gint
-icon_event (GnomeCanvasItem *item, GdkEvent *event, gpointer data)
-{
-	Icon *icon;
-	Eil *eil;
-	EIconListPrivate *priv;
-	int idx;
-	int on_text;
-
-	icon = data;
-	eil = EIL (item->canvas);
-	priv = eil->_priv;
-	idx = eil_icon_to_index (eil, icon);
-	on_text = item == GNOME_CANVAS_ITEM (icon->text);
-
-	switch (priv->selection_mode) {
-	case GTK_SELECTION_SINGLE:
-	case GTK_SELECTION_BROWSE:
-		return selection_one_icon_event (eil, icon, idx, on_text, event);
-
-	case GTK_SELECTION_MULTIPLE:
-	case GTK_SELECTION_EXTENDED:
-		return selection_many_icon_event (eil, icon, idx, on_text, event);
-
-	default:
-		g_assert_not_reached ();
-		return FALSE; /* Shut up the compiler */
-	}
-}
-
-/* Handler for the editing_started signal of an icon text item.  We block the
- * event handler so that it will not be called while the text is being edited.
- */
-static void
-editing_started (GnomeIconTextItem *iti, gpointer data)
-{
-	Icon *icon;
-
-	icon = data;
-	gtk_signal_handler_block (GTK_OBJECT (iti), icon->text_event_id);
-	eil_unselect_all (EIL (GNOME_CANVAS_ITEM (iti)->canvas), NULL, icon);
-}
-
-/* Handler for the editing_stopped signal of an icon text item.  We unblock the
- * event handler so that we can get events from it again.
- */
-static void
-editing_stopped (GnomeIconTextItem *iti, gpointer data)
-{
-	Icon *icon;
-
-	icon = data;
-	gtk_signal_handler_unblock (GTK_OBJECT (iti), icon->text_event_id);
-}
-
-static gboolean
-text_changed (GnomeCanvasItem *item, Icon *icon)
-{
-	Eil *eil;
-	gboolean accept;
-	int idx;
-
-	eil = EIL (item->canvas);
-	accept = TRUE;
-
-	idx = eil_icon_to_index (eil, icon);
-	gtk_signal_emit (GTK_OBJECT (eil),
-			 eil_signals[TEXT_CHANGED],
-			 idx, gnome_icon_text_item_get_text (icon->text),
-			 &accept);
-
-	return accept;
-}
-
-static void
-height_changed (GnomeCanvasItem *item, Icon *icon)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-	int n;
-
-	eil = EIL (item->canvas);
-	priv = eil->_priv;
-
-	if (!GTK_WIDGET_REALIZED (eil))
-		return;
-
-	if (priv->frozen) {
-		priv->dirty = TRUE;
-		return;
-	}
-
-	n = eil_icon_to_index (eil, icon);
-	eil_layout_from_line (eil, n / eil_get_items_per_line (eil));
-	eil_scrollbar_adjust (eil);
-}
-
-static Icon *
-icon_new_from_pixbuf (EIconList *eil, GdkPixbuf *im,
-		      const char *icon_filename, const char *text)
-{
-	EIconListPrivate *priv;
-	GnomeCanvas *canvas;
-	GnomeCanvasGroup *group;
-	Icon *icon;
-
-	priv = eil->_priv;
-	canvas = GNOME_CANVAS (eil);
-	group = GNOME_CANVAS_GROUP (canvas->root);
-
-	icon = g_new0 (Icon, 1);
-
-	if (icon_filename)
-		icon->icon_filename = g_strdup (icon_filename);
-	else
-		icon->icon_filename = NULL;
-
-	if (im == NULL)
-		im = gdk_pixbuf_new_from_xpm_data ((const char**) bad_icon_xpm); 
-	else
-		gdk_pixbuf_ref (im);
-
-	icon->image = GNOME_CANVAS_PIXBUF (gnome_canvas_item_new (
-		group,
-		gnome_canvas_pixbuf_get_type (),
-		"x", 0.0,
-		"y", 0.0,
-		"width", (double) gdk_pixbuf_get_width (im),
-		"height", (double) gdk_pixbuf_get_height (im),
-		"pixbuf", im,
-		NULL));
-	gdk_pixbuf_unref (im);
-
-	icon->text = GNOME_ICON_TEXT_ITEM (gnome_canvas_item_new (
-		group,
-		gnome_icon_text_item_get_type (),
-		NULL));
-
-	gnome_canvas_item_set (GNOME_CANVAS_ITEM (icon->text),
-			       "use_broken_event_handling", FALSE,
-			       NULL);
-	
-	/* FIXME: should this use a selectable font?? */
-#warning "Ettore: should we allow this font to be selectable??"
-	gnome_icon_text_item_configure (icon->text,
-					0, 0, priv->icon_width, 
-					"-adobe-helvetica-medium-r-normal-*-*-120-*-*-p-*-iso8859-1",
-					text, priv->is_editable, priv->static_text);
-
-	gtk_signal_connect (GTK_OBJECT (icon->image), "event",
-			    GTK_SIGNAL_FUNC (icon_event),
-			    icon);
-	icon->text_event_id = gtk_signal_connect (GTK_OBJECT (icon->text), "event",
-						  GTK_SIGNAL_FUNC (icon_event),
-						  icon);
-
-	gtk_signal_connect (GTK_OBJECT (icon->text), "editing_started",
-			    GTK_SIGNAL_FUNC (editing_started),
-			    icon);
-	gtk_signal_connect (GTK_OBJECT (icon->text), "editing_stopped",
-			    GTK_SIGNAL_FUNC (editing_stopped),
-			    icon);
-
-	gtk_signal_connect (GTK_OBJECT (icon->text), "text_changed",
-			    GTK_SIGNAL_FUNC (text_changed),
-			    icon);
-	gtk_signal_connect (GTK_OBJECT (icon->text), "height_changed",
-			    GTK_SIGNAL_FUNC (height_changed),
-			    icon);
-
-	return icon;
-}
-
-static Icon *
-icon_new (Eil *eil, const char *icon_filename, const char *text)
-{
-	GdkPixbuf *im;
-	Icon *retval;
-
-	if (icon_filename) {
-		im = gdk_pixbuf_new_from_file (icon_filename);
-
-		/* Bad icon image 
-		   Fixme. Need a better graphic. */
-		if (im == NULL)
-			im = gdk_pixbuf_new_from_xpm_data ((const char**) bad_icon_xpm); 
-	} else
-		im = NULL;
-
-	retval = icon_new_from_pixbuf (eil, im, icon_filename, text);
-
-	if(im)
-		gdk_pixbuf_unref(im);
-
-	return retval;
-}
-
-static int
-icon_list_append (Eil *eil, Icon *icon)
-{
-	EIconListPrivate *priv;
-	int pos;
-
-	priv = eil->_priv;
-
-	pos = priv->icons++;
-	g_array_append_val(priv->icon_list, icon);
-
-	switch (priv->selection_mode) {
-	case GTK_SELECTION_BROWSE:
-		e_icon_list_select_icon (eil, 0);
-		break;
-
-	default:
-		break;
-	}
-
-	if (!priv->frozen) {
-		/* FIXME: this should only layout the last line */
-		eil_layout_all_icons (eil);
-		eil_scrollbar_adjust (eil);
-	} else
-		priv->dirty = TRUE;
-
-	return priv->icons - 1;
-}
-
-static void
-icon_list_insert (Eil *eil, int pos, Icon *icon)
-{
-	EIconListPrivate *priv;
-
-	priv = eil->_priv;
-
-	if (pos == priv->icons) {
-		icon_list_append (eil, icon);
-		return;
-	}
-
-	g_array_insert_val(priv->icon_list, pos, icon);
-	priv->icons++;
-
-	switch (priv->selection_mode) {
-	case GTK_SELECTION_BROWSE:
-		e_icon_list_select_icon (eil, 0);
-		break;
-
-	default:
-		break;
-	}
-
-	if (!priv->frozen) {
-		/* FIXME: this should only layout the lines from then one
-		 * containing the Icon to the end.
-		 */
-		eil_layout_all_icons (eil);
-		eil_scrollbar_adjust (eil);
-	} else
-		priv->dirty = TRUE;
-
-	sync_selection (eil, pos, SYNC_INSERT);
-}
-
-/**
- * e_icon_list_insert_pixbuf:
- * @eil:      An icon list.
- * @pos:      Position at which the new icon should be inserted.
- * @im:       Pixbuf image with the icon image.
- * @filename: Filename of the image file.
- * @text:     Text to be used for the icon's caption.
- *
- * Inserts an icon in the specified icon list.  The icon is created from the
- * specified Imlib image, and it is inserted at the @pos index.
- */
-void
-e_icon_list_insert_pixbuf (EIconList *eil, int pos, GdkPixbuf *im,
-			       const char *icon_filename, const char *text)
-{
-	Icon *icon;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	icon = icon_new_from_pixbuf (eil, im, icon_filename, text);
-	icon_list_insert (eil, pos, icon);
-	return;
-}
-
-/**
- * e_icon_list_insert:
- * @eil:           An icon list.
- * @pos:           Position at which the new icon should be inserted.
- * @icon_filename: Name of the file that holds the icon's image.
- * @text:          Text to be used for the icon's caption.
- *
- * Inserts an icon in the specified icon list.  The icon's image is loaded
- * from the specified file, and it is inserted at the @pos index.
- */
-void
-e_icon_list_insert (EIconList *eil, int pos, const char *icon_filename, const char *text)
-{
-	Icon *icon;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	icon = icon_new (eil, icon_filename, text);
-	icon_list_insert (eil, pos, icon);
-	return;
-}
-
-/**
- * e_icon_list_append_pixbuf:
- * @eil:      An icon list.
- * @im:       Pixbuf image with the icon image.
- * @filename: Filename of the image file.
- * @text:     Text to be used for the icon's caption.
- *
- * Appends an icon to the specified icon list.  The icon is created from
- * the specified Imlib image.
- */
-int
-e_icon_list_append_pixbuf (EIconList *eil, GdkPixbuf *im,
-			       const char *icon_filename, const char *text)
-{
-	Icon *icon;
-
-	g_return_val_if_fail (eil != NULL, -1);
-	g_return_val_if_fail (IS_EIL (eil), -1);
-
-	icon = icon_new_from_pixbuf (eil, im, icon_filename, text);
-	return icon_list_append (eil, icon);
-}
-
-/**
- * e_icon_list_append:
- * @eil:           An icon list.
- * @icon_filename: Name of the file that holds the icon's image.
- * @text:          Text to be used for the icon's caption.
- *
- * Appends an icon to the specified icon list.  The icon's image is loaded from
- * the specified file, and it is inserted at the @pos index.
- */
-int
-e_icon_list_append (EIconList *eil, const char *icon_filename,
-			const char *text)
-{
-	Icon *icon;
-
-	g_return_val_if_fail (eil != NULL, -1);
-	g_return_val_if_fail (IS_EIL (eil), -1);
-
-	icon = icon_new (eil, icon_filename, text);
-	return icon_list_append (eil, icon);
-}
-
-static void
-icon_destroy (Icon *icon)
-{
-	if (icon->destroy)
-		(* icon->destroy) (icon->data);
-
-	g_free (icon->icon_filename);
-
-	gtk_object_destroy (GTK_OBJECT (icon->image));
-	gtk_object_destroy (GTK_OBJECT (icon->text));
-	g_free (icon);
-}
-
-/**
- * e_icon_list_remove:
- * @eil: An icon list.
- * @pos: Index of the icon that should be removed.
- *
- * Removes the icon at index position @pos.  If a destroy handler was specified
- * for that icon, it will be called with the appropriate data.
- */
-void
-e_icon_list_remove (EIconList *eil, int pos)
-{
-	EIconListPrivate *priv;
-	int was_selected;
-	Icon *icon;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (pos >= 0 && pos < eil->_priv->icons);
-
-	priv = eil->_priv;
-
-	was_selected = FALSE;
-
-	icon = g_array_index(priv->icon_list, Icon*, pos);
-
-	if (icon->selected) {
-		was_selected = TRUE;
-
-		switch (priv->selection_mode) {
-		case GTK_SELECTION_SINGLE:
-		case GTK_SELECTION_BROWSE:
-		case GTK_SELECTION_MULTIPLE:
-		case GTK_SELECTION_EXTENDED:
-			e_icon_list_unselect_icon (eil, pos);
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	g_array_remove_index(priv->icon_list, pos);
-	priv->icons--;
-
-	sync_selection (eil, pos, SYNC_REMOVE);
-
-	if (was_selected) {
-		switch (priv->selection_mode) {
-		case GTK_SELECTION_BROWSE:
-			if (pos == priv->icons)
-				e_icon_list_select_icon (eil, pos - 1);
-			else
-				e_icon_list_select_icon (eil, pos);
-
-			break;
-
-		default:
-			break;
-		}
-	}
-
-	if (priv->icons >= priv->last_selected_idx)
-		priv->last_selected_idx = -1;
-
-	if (priv->last_selected_icon == icon)
-		priv->last_selected_icon = NULL;
-
-	icon_destroy (icon);
-
-	if (!priv->frozen) {
-		/* FIXME: Optimize, only re-layout from pos to end */
-		eil_layout_all_icons (eil);
-		eil_scrollbar_adjust (eil);
-	} else
-		priv->dirty = TRUE;
-}
-
-/**
- * e_icon_list_clear:
- * @eil: An icon list.
- *
- * Clears the contents for the icon list by removing all the icons.  If destroy
- * handlers were specified for any of the icons, they will be called with the
- * appropriate data.
- */
-void
-e_icon_list_clear (EIconList *eil)
-{
-	EIconListPrivate *priv;
-	int i;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-
-	for (i = 0; i < priv->icon_list->len; i++)
-		icon_destroy (g_array_index (priv->icon_list, Icon*, i));
-
-	eil_free_line_info (eil);
-
-	g_list_free (priv->selection);
-	priv->selection = NULL;
-	g_array_set_size(priv->icon_list, 0);
-	priv->icons = 0;
-	priv->last_selected_idx = -1;
-	priv->last_selected_icon = NULL;
-
-	if (!priv->frozen) {
-		eil_layout_all_icons (eil);
-		eil_scrollbar_adjust (eil);
-	} else
-		priv->dirty = TRUE;
-}
-
-static void
-eil_destroy (GtkObject *object)
-{
-	Eil *eil;
-
-	/* remember, destroy can be run multiple times! */
-
-	eil = EIL (object);
-
-	g_free (eil->_priv->separators);
-	eil->_priv->separators = NULL;
-
-	eil->_priv->frozen = 1;
-	eil->_priv->dirty  = TRUE;
-	if(eil->_priv->icon_list) {
-		e_icon_list_clear (eil);
-		g_array_free(eil->_priv->icon_list, TRUE);
-	}
-	eil->_priv->icon_list = NULL;
-
-	if (eil->_priv->timer_tag != 0) {
-		gtk_timeout_remove (eil->_priv->timer_tag);
-		eil->_priv->timer_tag = 0;
-	}
-
-	if (GTK_OBJECT_CLASS (parent_class)->destroy)
-		(*GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-static void
-eil_finalize (GtkObject *object)
-{
-	Eil *eil;
-
-	eil = EIL (object);
-
-	g_free (eil->_priv);
-	eil->_priv = NULL;
-
-	if (GTK_OBJECT_CLASS (parent_class)->finalize)
-		(*GTK_OBJECT_CLASS (parent_class)->finalize) (object);
-}
-
-
-static void
-select_icon (Eil *eil, int pos, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-	gint i;
-	Icon *icon;
-
-	priv = eil->_priv;
-
-	switch (priv->selection_mode) {
-	case GTK_SELECTION_SINGLE:
-	case GTK_SELECTION_BROWSE:
-		i = 0;
-
-		for (i = 0; i < priv->icon_list->len; i++) {
-			icon = g_array_index (priv->icon_list, Icon*, i);
-
-			if (i != pos && icon->selected)
-				emit_select (eil, FALSE, i, event);
-		}
-
-		emit_select (eil, TRUE, pos, event);
-		break;
-
-	case GTK_SELECTION_MULTIPLE:
-	case GTK_SELECTION_EXTENDED:
-		emit_select (eil, TRUE, pos, event);
-		break;
-
-	default:
-		break;
-	}
-}
-
-/**
- * e_icon_list_select_icon:
- * @eil: An icon list.
- * @pos: Index of the icon to be selected.
- *
- * Selects the icon at the index specified by @pos.
- */
-void
-e_icon_list_select_icon (EIconList *eil, int pos)
-{
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (pos >= 0 && pos < eil->_priv->icons);
-
-	select_icon (eil, pos, NULL);
-}
-
-static void
-unselect_icon (Eil *eil, int pos, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-
-	priv = eil->_priv;
-
-	switch (priv->selection_mode) {
-	case GTK_SELECTION_SINGLE:
-	case GTK_SELECTION_BROWSE:
-	case GTK_SELECTION_MULTIPLE:
-	case GTK_SELECTION_EXTENDED:
-		emit_select (eil, FALSE, pos, event);
-		break;
-
-	default:
-		break;
-	}
-}
-
-/**
- * e_icon_list_unselect_icon:
- * @eil: An icon list.
- * @pos: Index of the icon to be unselected.
- *
- * Unselects the icon at the index specified by @pos.
- */
-void
-e_icon_list_unselect_icon (EIconList *eil, int pos)
-{
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (pos >= 0 && pos < eil->_priv->icons);
-
-	unselect_icon (eil, pos, NULL);
-}
-
-static void
-eil_size_request (GtkWidget *widget, GtkRequisition *requisition)
-{
-	requisition->width = 1;
-	requisition->height = 1;
-}
-
-static void
-eil_size_allocate (GtkWidget *widget, GtkAllocation *allocation)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-
-	eil = EIL (widget);
-	priv = eil->_priv;
-
-	if (GTK_WIDGET_CLASS (parent_class)->size_allocate)
-		(* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation);
-
-	if (priv->frozen)
-		return;
-
-	eil_layout_all_icons (eil);
-}
-
-static void
-eil_realize (GtkWidget *widget)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-	GtkStyle *style;
-
-	eil = EIL (widget);
-	priv = eil->_priv;
-
-	priv->frozen++;
-
-	if (GTK_WIDGET_CLASS (parent_class)->realize)
-		(* GTK_WIDGET_CLASS (parent_class)->realize) (widget);
-
-	priv->frozen--;
-
-	/* Change the style to use the base color as the background */
-
-	style = gtk_style_copy (gtk_widget_get_style (widget));
-	style->bg[GTK_STATE_NORMAL] = style->base[GTK_STATE_NORMAL];
-	gtk_widget_set_style (widget, style);
-
-	gdk_window_set_background (GTK_LAYOUT (eil)->bin_window,
-				   &widget->style->bg[GTK_STATE_NORMAL]);
-
-	if (priv->frozen)
-		return;
-
-	if (priv->dirty) {
-		eil_layout_all_icons (eil);
-		eil_scrollbar_adjust (eil);
-	}
-}
-
-static void
-real_select_icon (Eil *eil, gint num, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-	Icon *icon;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (num >= 0 && num < eil->_priv->icons);
-
-	priv = eil->_priv;
-
-	icon = g_array_index (priv->icon_list, Icon*, num);
-
-	if (icon->selected)
-		return;
-
-	icon->selected = TRUE;
-	gnome_icon_text_item_select (icon->text, TRUE);
-	priv->selection = g_list_append (priv->selection, GINT_TO_POINTER (num));
-}
-
-static void
-real_unselect_icon (Eil *eil, gint num, GdkEvent *event)
-{
-	EIconListPrivate *priv;
-	Icon *icon;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (num >= 0 && num < eil->_priv->icons);
-
-	priv = eil->_priv;
-
-	icon = g_array_index (priv->icon_list, Icon*, num);
-
-	if (!icon->selected)
-		return;
-
-	icon->selected = FALSE;
-	gnome_icon_text_item_select (icon->text, FALSE);
-	priv->selection = g_list_remove (priv->selection, GINT_TO_POINTER (num));
-}
-
-/* Saves the selection of the icon list to temporary storage */
-static void
-store_temp_selection (Eil *eil)
-{
-	EIconListPrivate *priv;
-	int i;
-	Icon *icon;
-
-	priv = eil->_priv;
-
-	for (i = 0; i < priv->icon_list->len; i++) {
-		icon = g_array_index(priv->icon_list, Icon*, i);
-
-		icon->tmp_selected = icon->selected;
-	}
-}
-
-#define gray50_width 2
-#define gray50_height 2
-static const char gray50_bits[] = {
-  0x02, 0x01, };
-
-/* Button press handler for the icon list */
-static gint
-eil_button_press (GtkWidget *widget, GdkEventButton *event)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-	int only_one;
-	GdkBitmap *stipple;
-	double tx, ty;
-
-	eil = EIL (widget);
-	priv = eil->_priv;
-
-	/* Invoke the canvas event handler and see if an item picks up the event */
-
-	if ((* GTK_WIDGET_CLASS (parent_class)->button_press_event) (widget, event))
-		return TRUE;
-
-	if (!(event->type == GDK_BUTTON_PRESS
-	      && event->button == 1
-	      && priv->selection_mode != GTK_SELECTION_BROWSE))
-		return FALSE;
-
-	only_one = priv->selection_mode == GTK_SELECTION_SINGLE;
-
-	if (only_one || (event->state & (GDK_SHIFT_MASK | GDK_CONTROL_MASK)) == 0)
-		eil_unselect_all (eil, NULL, NULL);
-
-	if (only_one)
-		return TRUE;
-
-	if (priv->selecting)
-		return FALSE;
-
-	gnome_canvas_window_to_world (GNOME_CANVAS (eil), event->x, event->y, &tx, &ty);
-	priv->sel_start_x = tx;
-	priv->sel_start_y = ty;
-	priv->sel_state = event->state;
-	priv->selecting = TRUE;
-
-	store_temp_selection (eil);
-
-	stipple = gdk_bitmap_create_from_data (NULL, gray50_bits, gray50_width, gray50_height);
-	priv->sel_rect = gnome_canvas_item_new (gnome_canvas_root (GNOME_CANVAS (eil)),
-						gnome_canvas_rect_get_type (),
-						"x1", tx,
-						"y1", ty,
-						"x2", tx,
-						"y2", ty,
-						"outline_color", "black",
-						"width_pixels", 1,
-						"outline_stipple", stipple,
-						NULL);
-	gdk_bitmap_unref (stipple);
-
-	gnome_canvas_item_grab (priv->sel_rect, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK,
-				NULL, event->time);
-
-	return TRUE;
-}
-
-/* Returns whether the specified icon is at least partially inside the specified
- * rectangle.
- */
-static int
-icon_is_in_area (Icon *icon, int x1, int y1, int x2, int y2)
-{
-	double ix1, iy1, ix2, iy2;
-
-	if (x1 == x2 && y1 == y2)
-		return FALSE;
-
-	gnome_canvas_item_get_bounds (GNOME_CANVAS_ITEM (icon->image), &ix1, &iy1, &ix2, &iy2);
-
-	if (ix1 <= x2 && iy1 <= y2 && ix2 >= x1 && iy2 >= y1)
-		return TRUE;
-
-	gnome_canvas_item_get_bounds (GNOME_CANVAS_ITEM (icon->text), &ix1, &iy1, &ix2, &iy2);
-
-	if (ix1 <= x2 && iy1 <= y2 && ix2 >= x1 && iy2 >= y1)
-		return TRUE;
-
-	return FALSE;
-}
-
-/* Updates the rubberband selection to the specified point */
-static void
-update_drag_selection (Eil *eil, int x, int y)
-{
-	EIconListPrivate *priv;
-	int x1, x2, y1, y2;
-	int i;
-	Icon *icon;
-	int additive, invert;
-
-	priv = eil->_priv;
-
-	/* Update rubberband */
-
-	if (priv->sel_start_x < x) {
-		x1 = priv->sel_start_x;
-		x2 = x;
-	} else {
-		x1 = x;
-		x2 = priv->sel_start_x;
-	}
-
-	if (priv->sel_start_y < y) {
-		y1 = priv->sel_start_y;
-		y2 = y;
-	} else {
-		y1 = y;
-		y2 = priv->sel_start_y;
-	}
-
-	if (x1 < 0)
-		x1 = 0;
-
-	if (y1 < 0)
-		y1 = 0;
-
-	if (x2 >= GTK_WIDGET (eil)->allocation.width)
-		x2 = GTK_WIDGET (eil)->allocation.width - 1;
-
-	if (y2 >= priv->total_height)
-		y2 = priv->total_height - 1;
-
-	gnome_canvas_item_set (priv->sel_rect,
-			       "x1", (double) x1,
-			       "y1", (double) y1,
-			       "x2", (double) x2,
-			       "y2", (double) y2,
-			       NULL);
-
-	/* Select or unselect icons as appropriate */
-
-	additive = priv->sel_state & GDK_SHIFT_MASK;
-	invert = priv->sel_state & GDK_CONTROL_MASK;
-
-	for (i = 0; i < priv->icon_list->len; i++) {
-		icon = g_array_index(priv->icon_list, Icon*, i);
-
-		if (icon_is_in_area (icon, x1, y1, x2, y2)) {
-			if (invert) {
-				if (icon->selected == icon->tmp_selected)
-					emit_select (eil, !icon->selected, i, NULL);
-			} else if (additive) {
-				if (!icon->selected)
-					emit_select (eil, TRUE, i, NULL);
-			} else {
-				if (!icon->selected)
-					emit_select (eil, TRUE, i, NULL);
-			}
-		} else if (icon->selected != icon->tmp_selected)
-			emit_select (eil, icon->tmp_selected, i, NULL);
-	}
-}
-
-/* Button release handler for the icon list */
-static gint
-eil_button_release (GtkWidget *widget, GdkEventButton *event)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-	double x, y;
-
-	eil = EIL (widget);
-	priv = eil->_priv;
-
-	if (!priv->selecting)
-		return (* GTK_WIDGET_CLASS (parent_class)->button_release_event) (widget, event);
-
-	if (event->button != 1)
-		return FALSE;
-
-	gnome_canvas_window_to_world (GNOME_CANVAS (eil), event->x, event->y, &x, &y);
-	update_drag_selection (eil, x, y);
-	gnome_canvas_item_ungrab (priv->sel_rect, event->time);
-
-	gtk_object_destroy (GTK_OBJECT (priv->sel_rect));
-	priv->sel_rect = NULL;
-	priv->selecting = FALSE;
-
-	if (priv->timer_tag != 0) {
-		gtk_timeout_remove (priv->timer_tag);
-		priv->timer_tag = 0;
-	}
-
-	return TRUE;
-}
-
-/* Autoscroll timeout handler for the icon list */
-static gint
-scroll_timeout (gpointer data)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-	GtkAdjustment *adj;
-	double x, y;
-	int value;
-
-	eil = data;
-	priv = eil->_priv;
-
-	GDK_THREADS_ENTER ();
-
-	adj = gtk_layout_get_vadjustment (GTK_LAYOUT (eil));
-
-	value = adj->value + priv->value_diff;
-	if (value > adj->upper - adj->page_size)
-		value = adj->upper - adj->page_size;
-
-	gtk_adjustment_set_value (adj, value);
-
-	gnome_canvas_window_to_world (GNOME_CANVAS (eil),
-				      priv->event_last_x, priv->event_last_y,
-				      &x, &y);
-	update_drag_selection (eil, x, y);
-
-	GDK_THREADS_LEAVE();
-
-	return TRUE;
-}
-
-/* Motion event handler for the icon list */
-static gint
-eil_motion_notify (GtkWidget *widget, GdkEventMotion *event)
-{
-	Eil *eil;
-	EIconListPrivate *priv;
-	double x, y;
-
-	eil = EIL (widget);
-	priv = eil->_priv;
-
-	if (!priv->selecting)
-		return (* GTK_WIDGET_CLASS (parent_class)->motion_notify_event) (widget, event);
-
-	gnome_canvas_window_to_world (GNOME_CANVAS (eil), event->x, event->y, &x, &y);
-	update_drag_selection (eil, x, y);
-
-	/* If we are out of bounds, schedule a timeout that will do the scrolling */
-
-	if (event->y < 0 || event->y > widget->allocation.height) {
-		if (priv->timer_tag == 0)
-			priv->timer_tag = gtk_timeout_add (SCROLL_TIMEOUT, scroll_timeout, eil);
-
-		if (event->y < 0)
-			priv->value_diff = event->y;
-		else
-			priv->value_diff = event->y - widget->allocation.height;
-
-		priv->event_last_x = event->x;
-		priv->event_last_y = event->y;
-
-		/* Make the steppings be relative to the mouse distance from the
-		 * canvas.  Also notice the timeout above is small to give a
-		 * more smooth movement.
-		 */
-		priv->value_diff /= 5;
-	} else if (priv->timer_tag != 0) {
-		gtk_timeout_remove (priv->timer_tag);
-		priv->timer_tag = 0;
-	}
-
-	return TRUE;
-}
-
-typedef gboolean (*xGtkSignal_BOOL__INT_POINTER) (GtkObject * object,
-						  gint     arg1,
-						  gpointer arg2,
-						  gpointer user_data);
-static void
-xgtk_marshal_BOOL__INT_POINTER (GtkObject *object, GtkSignalFunc func, gpointer func_data,
-				GtkArg *args)
-{
-  xGtkSignal_BOOL__INT_POINTER rfunc;
-  gboolean *return_val;
-
-  return_val = GTK_RETLOC_BOOL (args[2]);
-  rfunc = (xGtkSignal_BOOL__INT_POINTER) func;
-  *return_val = (*rfunc) (object,
-			  GTK_VALUE_INT (args[0]),
-			  GTK_VALUE_POINTER (args[1]),
-			  func_data);
-}
-
-static void
-eil_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
-	EIconList *eil;
-
-	eil = E_ICON_LIST (object);
-
-	switch (arg_id) {
-	default:
-		break;
-	}
-}
-
-static void
-eil_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
-{
-	EIconList *eil;
-	EIconListPrivate *priv;
-
-	eil = E_ICON_LIST (object);
-	priv = eil->_priv;
-
-	switch (arg_id) {
-	default:
-		arg->type = GTK_TYPE_INVALID;
-		break;
-	}
-}
-
-static void
-eil_class_init (EilClass *eil_class)
-{
-	GtkObjectClass *object_class;
-	GtkWidgetClass *widget_class;
-	GtkLayoutClass *layout_class;
-	GnomeCanvasClass *canvas_class;
-
-	object_class = (GtkObjectClass *)   eil_class;
-	widget_class = (GtkWidgetClass *)   eil_class;
-	layout_class = (GtkLayoutClass *)   eil_class;
-	canvas_class = (GnomeCanvasClass *) eil_class;
-
-	parent_class = gtk_type_class (gnome_canvas_get_type ());
-
-	eil_signals[SELECT_ICON] =
-		gtk_signal_new (
-			"select_icon",
-			GTK_RUN_FIRST,
-			object_class->type,
-			GTK_SIGNAL_OFFSET (EIconListClass, select_icon),
-			gtk_marshal_NONE__INT_POINTER,
-			GTK_TYPE_NONE, 2,
-			GTK_TYPE_INT,
-			GTK_TYPE_GDK_EVENT);
-
-	eil_signals[UNSELECT_ICON] =
-		gtk_signal_new (
-			"unselect_icon",
-			GTK_RUN_FIRST,
-			object_class->type,
-			GTK_SIGNAL_OFFSET (EIconListClass, unselect_icon),
-			gtk_marshal_NONE__INT_POINTER,
-			GTK_TYPE_NONE, 2,
-			GTK_TYPE_INT,
-			GTK_TYPE_GDK_EVENT);
-
-	eil_signals[TEXT_CHANGED] =
-		gtk_signal_new (
-			"text_changed",
-			GTK_RUN_LAST,
-			object_class->type,
-			GTK_SIGNAL_OFFSET (EIconListClass, text_changed),
-			xgtk_marshal_BOOL__INT_POINTER,
-			GTK_TYPE_BOOL, 2,
-			GTK_TYPE_INT,
-			GTK_TYPE_POINTER);
-
-	gtk_object_class_add_signals (object_class, eil_signals, LAST_SIGNAL);
-
-	object_class->destroy = eil_destroy;
-	object_class->finalize = eil_finalize;
-	object_class->set_arg = eil_set_arg;
-	object_class->get_arg = eil_get_arg;
-
-	widget_class->size_request = eil_size_request;
-	widget_class->size_allocate = eil_size_allocate;
-	widget_class->realize = eil_realize;
-	widget_class->button_press_event = eil_button_press;
-	widget_class->button_release_event = eil_button_release;
-	widget_class->motion_notify_event = eil_motion_notify;
-
-	eil_class->select_icon = real_select_icon;
-	eil_class->unselect_icon = real_unselect_icon;
-}
-
-static void
-eil_init (Eil *eil)
-{
-	eil->_priv = g_new0 (EIconListPrivate, 1);
-
-	eil->_priv->icon_list = g_array_new(FALSE, FALSE, sizeof(gpointer));
-	eil->_priv->row_spacing = DEFAULT_ROW_SPACING;
-	eil->_priv->col_spacing = DEFAULT_COL_SPACING;
-	eil->_priv->text_spacing = DEFAULT_TEXT_SPACING;
-	eil->_priv->icon_border = DEFAULT_ICON_BORDER;
-	eil->_priv->separators = g_strdup (" ");
-
-	eil->_priv->selection_mode = GTK_SELECTION_SINGLE;
-	eil->_priv->dirty = TRUE;
-
-	gnome_canvas_set_scroll_region (GNOME_CANVAS (eil), 0.0, 0.0, 1000000.0, 1000000.0);
-	gnome_canvas_scroll_to (GNOME_CANVAS (eil), 0, 0);
-}
-
-/**
- * e_icon_list_get_type:
- *
- * Registers the &EIconList class if necessary, and returns the type ID
- * associated to it.
- *
- * Returns: The type ID of the &EIconList class.
- */
-guint
-e_icon_list_get_type (void)
-{
-	static guint eil_type = 0;
-
-	if (!eil_type) {
-		GtkTypeInfo eil_info = {
-			"EIconList",
-			sizeof (EIconList),
-			sizeof (EIconListClass),
-			(GtkClassInitFunc) eil_class_init,
-			(GtkObjectInitFunc) eil_init,
-			NULL,
-			NULL,
-			NULL
-		};
-
-		eil_type = gtk_type_unique (gnome_canvas_get_type (),
-					    &eil_info);
-	}
-
-	return eil_type;
-}
-
-/**
- * e_icon_list_set_icon_width:
- * @eil: An icon list.
- * @w:   New width for the icon columns.
- *
- * Sets the amount of horizontal space allocated to the icons, i.e. the column
- * width of the icon list.
- */
-void
-e_icon_list_set_icon_width (EIconList *eil, int w)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-
-	priv->icon_width  = w;
-
-	if (priv->frozen) {
-		priv->dirty = TRUE;
-		return;
-	}
-
-	eil_layout_all_icons (eil);
-	eil_scrollbar_adjust (eil);
-}
-
-
-/**
- * e_icon_list_construct:
- * @eil: An icon list.
- * @icon_width: Width for the icon columns.
- * @flags: A combination of %E_ICON_LIST_IS_EDITABLE and %E_ICON_LIST_STATIC_TEXT.
- *
- * Constructor for the icon list, to be used by derived classes.
- **/
-void
-e_icon_list_construct (EIconList *eil, guint icon_width, int flags)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-
-	e_icon_list_set_icon_width (eil, icon_width);
-	priv->is_editable = (flags & E_ICON_LIST_IS_EDITABLE) != 0;
-	priv->static_text = (flags & E_ICON_LIST_STATIC_TEXT) != 0;
-}
-
-
-/**
- * e_icon_list_new: [constructor]
- * @icon_width: Width for the icon columns.
- * @flags:      A combination of %E_ICON_LIST_IS_EDITABLE and %E_ICON_LIST_STATIC_TEXT.
- *
- * Creates a new icon list widget.  The icon columns are allocated a width of
- * @icon_width pixels.  Icon captions will be word-wrapped to this width as
- * well.
- *
- * If @flags has the %E_ICON_LIST_IS_EDITABLE flag set, then the user will be
- * able to edit the text in the icon captions, and the "text_changed" signal
- * will be emitted when an icon's text is changed.
- *
- * If @flags has the %E_ICON_LIST_STATIC_TEXT flags set, then the text
- * for the icon captions will not be copied inside the icon list; it will only
- * store the pointers to the original text strings specified by the application.
- * This is intended to save memory.  If this flag is not set, then the text
- * strings will be copied and managed internally.
- *
- * Returns: a newly-created icon list widget
- */
-GtkWidget *
-e_icon_list_new (guint icon_width, int flags)
-{
-	Eil *eil;
-
-	gtk_widget_push_colormap (gdk_rgb_get_cmap ());
-	eil = EIL (gtk_type_new (e_icon_list_get_type ()));
-	gtk_widget_pop_colormap ();
-
-	e_icon_list_construct (eil, icon_width, flags);
-
-	return GTK_WIDGET (eil);
-}
-
-
-/**
- * e_icon_list_freeze:
- * @eil:  An icon list.
- *
- * Freezes an icon list so that any changes made to it will not be
- * reflected on the screen until it is thawed with e_icon_list_thaw().
- * It is recommended to freeze the icon list before inserting or deleting
- * many icons, for example, so that the layout process will only be executed
- * once, when the icon list is finally thawed.
- *
- * You can call this function multiple times, but it must be balanced with the
- * same number of calls to e_icon_list_thaw() before the changes will take
- * effect.
- */
-void
-e_icon_list_freeze (EIconList *eil)
-{
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	eil->_priv->frozen++;
-
-	/* We hide the root so that the user will not see any changes while the
-	 * icon list is doing stuff.
-	 */
-
-	if (eil->_priv->frozen == 1)
-		gnome_canvas_item_hide (GNOME_CANVAS (eil)->root);
-}
-
-/**
- * e_icon_list_thaw:
- * @eil:  An icon list.
- *
- * Thaws the icon list and performs any pending layout operations.  This
- * is to be used in conjunction with e_icon_list_freeze().
- */
-void
-e_icon_list_thaw (EIconList *eil)
-{
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (eil->_priv->frozen > 0);
-
-	eil->_priv->frozen--;
-
-	if (eil->_priv->dirty) {
-                eil_layout_all_icons (eil);
-                eil_scrollbar_adjust (eil);
-        }
-
-	if (eil->_priv->frozen == 0)
-		gnome_canvas_item_show (GNOME_CANVAS (eil)->root);
-}
-
-/**
- * e_icon_list_set_selection_mode
- * @eil:  An icon list.
- * @mode: New selection mode.
- *
- * Sets the selection mode for an icon list.  The %GTK_SELECTION_MULTIPLE and
- * %GTK_SELECTION_EXTENDED modes are considered equivalent.
- */
-void
-e_icon_list_set_selection_mode (EIconList *eil, GtkSelectionMode mode)
-{
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	eil->_priv->selection_mode = mode;
-	eil->_priv->last_selected_idx = -1;
-	eil->_priv->last_selected_icon = NULL;
-}
-
-/**
- * e_icon_list_set_icon_data_full:
- * @eil:     An icon list.
- * @pos:     Index of an icon.
- * @data:    User data to set on the icon.
- * @destroy: Destroy notification handler for the icon.
- *
- * Associates the @data pointer to the icon at the index specified by @pos.  The
- * @destroy argument points to a function that will be called when the icon is
- * destroyed, or NULL if no function is to be called when this happens.
- */
-void
-e_icon_list_set_icon_data_full (EIconList *eil,
-				    int pos, gpointer data,
-				    GtkDestroyNotify destroy)
-{
-	Icon *icon;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (pos >= 0 && pos < eil->_priv->icons);
-
-	icon = g_array_index (eil->_priv->icon_list, Icon*, pos);
-	icon->data = data;
-	icon->destroy = destroy;
-}
-
-/**
- * e_icon_list_get_icon_data:
- * @eil:  An icon list.
- * @pos:  Index of an icon.
- * @data: User data to set on the icon.
- *
- * Associates the @data pointer to the icon at the index specified by @pos.
- */
-void
-e_icon_list_set_icon_data (EIconList *eil, int pos, gpointer data)
-{
-	e_icon_list_set_icon_data_full (eil, pos, data, NULL);
-}
-
-/**
- * e_icon_list_get_icon_data:
- * @eil: An icon list.
- * @pos: Index of an icon.
- *
- * Returns the user data pointer associated to the icon at the index specified
- * by @pos.
- */
-gpointer
-e_icon_list_get_icon_data (EIconList *eil, int pos)
-{
-	Icon *icon;
-
-	g_return_val_if_fail (eil != NULL, NULL);
-	g_return_val_if_fail (IS_EIL (eil), NULL);
-	g_return_val_if_fail (pos >= 0 && pos < eil->_priv->icons, NULL);
-
-	icon = g_array_index (eil->_priv->icon_list, Icon*, pos);
-	return icon->data;
-}
-
-/**
- * e_icon_list_find_icon_from_data:
- * @eil:    An icon list.
- * @data:   Data pointer associated to an icon.
- *
- * Returns the index of the icon whose user data has been set to @data,
- * or -1 if no icon has this data associated to it.
- */
-int
-e_icon_list_find_icon_from_data (EIconList *eil, gpointer data)
-{
-	EIconListPrivate *priv;
-	int n;
-	Icon *icon;
-
-	g_return_val_if_fail (eil != NULL, -1);
-	g_return_val_if_fail (IS_EIL (eil), -1);
-
-	priv = eil->_priv;
-
-	for (n = 0; n < priv->icon_list->len; n++) {
-		icon = g_array_index(priv->icon_list, Icon*, n);
-		if (icon->data == data)
-			return n;
-	}
-
-	return -1;
-}
-
-/* Sets an integer value in the private structure of the icon list, and updates it */
-static void
-set_value (EIconList *eil, EIconListPrivate *priv, int *dest, int val)
-{
-	if (val == *dest)
-		return;
-
-	*dest = val;
-
-	if (!priv->frozen) {
-		eil_layout_all_icons (eil);
-		eil_scrollbar_adjust (eil);
-	} else
-		priv->dirty = TRUE;
-}
-
-/**
- * e_icon_list_set_row_spacing:
- * @eil:    An icon list.
- * @pixels: Number of pixels for inter-row spacing.
- *
- * Sets the spacing to be used between rows of icons.
- */
-void
-e_icon_list_set_row_spacing (EIconList *eil, int pixels)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-	set_value (eil, priv, &priv->row_spacing, pixels);
-}
-
-/**
- * e_icon_list_set_col_spacing:
- * @eil:    An icon list.
- * @pixels: Number of pixels for inter-column spacing.
- *
- * Sets the spacing to be used between columns of icons.
- */
-void
-e_icon_list_set_col_spacing (EIconList *eil, int pixels)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-	set_value (eil, priv, &priv->col_spacing, pixels);
-}
-
-/**
- * e_icon_list_set_text_spacing:
- * @eil:    An icon list.
- * @pixels: Number of pixels between an icon's image and its caption.
- *
- * Sets the spacing to be used between an icon's image and its text caption.
- */
-void
-e_icon_list_set_text_spacing (EIconList *eil, int pixels)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-	set_value (eil, priv, &priv->text_spacing, pixels);
-}
-
-/**
- * e_icon_list_set_icon_border:
- * @eil:    An icon list.
- * @pixels: Number of border pixels to be used around an icon's image.
- *
- * Sets the width of the border to be displayed around an icon's image.  This is
- * currently not implemented.
- */
-void
-e_icon_list_set_icon_border (EIconList *eil, int pixels)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-
-	priv = eil->_priv;
-	set_value (eil, priv, &priv->icon_border, pixels);
-}
-
-/**
- * e_icon_list_set_separators:
- * @eil: An icon list.
- * @sep: String with characters to be used as word separators.
- *
- * Sets the characters that can be used as word separators when doing
- * word-wrapping in the icon text captions.
- */
-void
-e_icon_list_set_separators (EIconList *eil, const char *sep)
-{
-	EIconListPrivate *priv;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (sep != NULL);
-
-	priv = eil->_priv;
-
-	if (priv->separators)
-		g_free (priv->separators);
-
-	priv->separators = g_strdup (sep);
-
-	if (priv->frozen) {
-		priv->dirty = TRUE;
-		return;
-	}
-
-	eil_layout_all_icons (eil);
-	eil_scrollbar_adjust (eil);
-}
-
-/**
- * e_icon_list_moveto:
- * @eil:    An icon list.
- * @pos:    Index of an icon.
- * @yalign: Vertical alignment of the icon.
- *
- * Makes the icon whose index is @pos be visible on the screen.  The icon list
- * gets scrolled so that the icon is visible.  An alignment of 0.0 represents
- * the top of the visible part of the icon list, and 1.0 represents the bottom.
- * An icon can be centered on the icon list.
- */
-void
-e_icon_list_moveto (EIconList *eil, int pos, double yalign)
-{
-	EIconListPrivate *priv;
-	GtkAdjustment *adj;
-	IconLine *il;
-	GList *l;
-	int i, y, uh, line;
-
-	g_return_if_fail (eil != NULL);
-	g_return_if_fail (IS_EIL (eil));
-	g_return_if_fail (pos >= 0 && pos < eil->_priv->icons);
-	g_return_if_fail (yalign >= 0.0 && yalign <= 1.0);
-
-	priv = eil->_priv;
-
-	g_return_if_fail (priv->lines != NULL);
-
-	line = pos / eil_get_items_per_line (eil);
-
-	y = 0;
-	for (i = 0, l = priv->lines; l && i < line; l = l->next, i++) {
-		il = l->data;
-		y += icon_line_height (eil, il);
-	}
-
-	il = l->data;
-
-	uh = GTK_WIDGET (eil)->allocation.height - icon_line_height (eil,il);
-	adj = gtk_layout_get_vadjustment (GTK_LAYOUT (eil));
-	gtk_adjustment_set_value (adj, y - uh * yalign);
-}
-
-/**
- * e_icon_list_is_visible:
- * @eil: An icon list.
- * @pos: Index of an icon.
- *
- * Returns whether the icon at the index specified by @pos is visible.  This
- * will be %GTK_VISIBILITY_NONE if the icon is not visible at all,
- * %GTK_VISIBILITY_PARTIAL if the icon is at least partially shown, and
- * %GTK_VISIBILITY_FULL if the icon is fully visible.
- */
-GtkVisibility
-e_icon_list_icon_is_visible (EIconList *eil, int pos)
-{
-	EIconListPrivate *priv;
-	GtkAdjustment *adj;
-	IconLine *il;
-	GList *l;
-	int line, y1, y2, i;
-
-	g_return_val_if_fail (eil != NULL, GTK_VISIBILITY_NONE);
-	g_return_val_if_fail (IS_EIL (eil), GTK_VISIBILITY_NONE);
-	g_return_val_if_fail (pos >= 0 && pos < eil->_priv->icons,
-			      GTK_VISIBILITY_NONE);
-
-	priv = eil->_priv;
-
-	if (priv->lines == NULL)
-		return GTK_VISIBILITY_NONE;
-
-	line = pos / eil_get_items_per_line (eil);
-	y1 = 0;
-	for (i = 0, l = priv->lines; l && i < line; l = l->next, i++) {
-		il = l->data;
-		y1 += icon_line_height (eil, il);
-	}
-
-	y2 = y1 + icon_line_height (eil, (IconLine *) l->data);
-
-	adj = gtk_layout_get_vadjustment (GTK_LAYOUT (eil));
-
-	if (y2 < adj->value)
-		return GTK_VISIBILITY_NONE;
-
-	if (y1 > adj->value + GTK_WIDGET (eil)->allocation.height)
-		return GTK_VISIBILITY_NONE;
-
-	if (y2 <= adj->value + GTK_WIDGET (eil)->allocation.height &&
-	    y1 >= adj->value)
-		return GTK_VISIBILITY_FULL;
-
-	return GTK_VISIBILITY_PARTIAL;
-}
-
-/**
- * e_icon_list_get_icon_at:
- * @eil: An icon list.
- * @x:   X position in the icon list window.
- * @y:   Y position in the icon list window.
- *
- * Returns the index of the icon that is under the specified coordinates, which
- * are relative to the icon list's window.  If there is no icon in that
- * position, -1 is returned.
- */
-int
-e_icon_list_get_icon_at (EIconList *eil, int x, int y)
-{
-	EIconListPrivate *priv;
-	double wx, wy;
-	double dx, dy;
-	int cx, cy;
-	int n;
-	GnomeCanvasItem *item;
-	double dist;
-
-	g_return_val_if_fail (eil != NULL, -1);
-	g_return_val_if_fail (IS_EIL (eil), -1);
-
-	priv = eil->_priv;
-
-	dx = x;
-	dy = y;
-
-	gnome_canvas_window_to_world (GNOME_CANVAS (eil), dx, dy, &wx, &wy);
-	gnome_canvas_w2c (GNOME_CANVAS (eil), wx, wy, &cx, &cy);
-
-	for (n = 0; n < priv->icon_list->len; n++) {
-		Icon *icon = g_array_index(priv->icon_list, Icon*, n);
-		GnomeCanvasItem *image = GNOME_CANVAS_ITEM (icon->image);
-		GnomeCanvasItem *text = GNOME_CANVAS_ITEM (icon->text);
-
-		if (wx >= image->x1 && wx <= image->x2 && wy >= image->y1 && wy <= image->y2) {
-			dist = (* GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (image)->klass)->point) (
-				image,
-				wx, wy,
-				cx, cy,
-				&item);
-
-			if ((int) (dist * GNOME_CANVAS (eil)->pixels_per_unit + 0.5)
-			    <= GNOME_CANVAS (eil)->close_enough)
-				return n;
-		}
-
-		if (wx >= text->x1 && wx <= text->x2 && wy >= text->y1 && wy <= text->y2) {
-			dist = (* GNOME_CANVAS_ITEM_CLASS (GTK_OBJECT (text)->klass)->point) (
-				text,
-				wx, wy,
-				cx, cy,
-				&item);
-
-			if ((int) (dist * GNOME_CANVAS (eil)->pixels_per_unit + 0.5)
-			    <= GNOME_CANVAS (eil)->close_enough)
-				return n;
-		}
-	}
-
-	return -1;
-}
-
-
-/**
- * e_icon_list_get_num_icons:
- * @eil: An icon list.
- *
- * Returns the number of icons in the icon list.
- */
-guint
-e_icon_list_get_num_icons (EIconList *eil)
-{
-	g_return_val_if_fail (E_IS_ICON_LIST (eil), 0);
-
-	return eil->_priv->icons;
-}
-
-
-/**
- * e_icon_list_get_selection:
- * @eil: An icon list.
- *
- * Returns a list of integers with the indices of the currently selected icons.
- */
-GList *
-e_icon_list_get_selection (EIconList *eil)
-{
-	g_return_val_if_fail (E_IS_ICON_LIST (eil), NULL);
-
-	return eil->_priv->selection;
-}
-
-
-/**
- * e_icon_list_get_selection:
- * @eil: An icon list.
- * @idx: Index of an @icon.
- *
- * Returns the filename of the icon with index @idx.
- */
-gchar *
-e_icon_list_get_icon_filename (EIconList *eil, int idx)
-{
-	Icon *icon;
-
-	g_return_val_if_fail (eil != NULL, NULL);
-	g_return_val_if_fail (IS_EIL (eil), NULL);
-	g_return_val_if_fail (idx >= 0 && idx < eil->_priv->icons, NULL);
-
-	icon = g_array_index (eil->_priv->icon_list, Icon*, idx);
-	return icon->icon_filename;
-}
-
-
-/**
- * e_icon_list_find_icon_from_filename:
- * @eil:       An icon list.
- * @filename:  Filename of an icon.
- *
- * Returns the index of the icon whose filename is @filename or -1 if
- * there is no icon with this filename.
- */
-int
-e_icon_list_find_icon_from_filename (EIconList *eil,
-				     const gchar *filename)
-{
-	EIconListPrivate *priv;
-	int n;
-	Icon *icon;
-
-	g_return_val_if_fail (eil != NULL, -1);
-	g_return_val_if_fail (IS_EIL (eil), -1);
-	g_return_val_if_fail (filename != NULL, -1);
-
-	priv = eil->_priv;
-
-	for (n = 0; n < priv->icon_list->len; n++) {
-		icon = g_array_index(priv->icon_list, Icon*, n);
-		if (!strcmp (icon->icon_filename, filename))
-			return n;
-	}
-
-	return -1;
-}
-