Consolidate base utility libraries into libeutil.

Evolution consists of entirely too many small utility libraries, which
increases linking and loading time, places a burden on higher layers of
the application (e.g. modules) which has to remember to link to all the
small in-tree utility libraries, and makes it difficult to generate API
documentation for these utility libraries in one Gtk-Doc module.

Merge the following utility libraries under the umbrella of libeutil,
and enforce a single-include policy on libeutil so we can reorganize
the files as desired without disrupting its pseudo-public API.

   libemail-utils/libemail-utils.la
   libevolution-utils/libevolution-utils.la
   filter/libfilter.la
   widgets/e-timezone-dialog/libetimezonedialog.la
   widgets/menus/libmenus.la
   widgets/misc/libemiscwidgets.la
   widgets/table/libetable.la
   widgets/text/libetext.la

This also merges libedataserverui from the Evolution-Data-Server module,
since Evolution is its only consumer nowadays, and I'd like to make some
improvements to those APIs without concern for backward-compatibility.

And finally, start a Gtk-Doc module for libeutil.  It's going to be a
project just getting all the symbols _listed_ much less _documented_.
But the skeletal structure is in place and I'm off to a good start.

1 files changed, 0 insertions, 1907 deletions

diff --git a/widgets/misc/e-attachment-view.c b/widgets/misc/e-attachment-view.c
deleted file mode 100644
index e8f9af8fdb..0000000000
--- a/widgets/misc/e-attachment-view.c
+++ /dev/null
@@ -1,1907 +0,0 @@
-/*
- * e-attachment-view.c
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) version 3.
- *
- * This program 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with the program; if not, see <http://www.gnu.org/licenses/>
- *
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "e-attachment-view.h"
-
-#include <glib/gi18n.h>
-#include <gdk/gdkkeysyms.h>
-
-#include "e-util/e-selection.h"
-#include "e-util/e-ui-manager.h"
-#include "e-util/e-util.h"
-
-#include "e-attachment-dialog.h"
-#include "e-attachment-handler-image.h"
-#include "e-attachment-handler-sendto.h"
-
-enum {
-	UPDATE_ACTIONS,
-	LAST_SIGNAL
-};
-
-/* Note: Do not use the info field. */
-static GtkTargetEntry target_table[] = {
-	{ (gchar *) "_NETSCAPE_URL", 0, 0 }
-};
-
-static const gchar *ui =
-"<ui>"
-"  <popup name='context'>"
-"    <menuitem action='cancel'/>"
-"    <menuitem action='save-as'/>"
-"    <menuitem action='remove'/>"
-"    <menuitem action='properties'/>"
-"    <separator/>"
-"    <placeholder name='inline-actions'>"
-"      <menuitem action='show'/>"
-"      <menuitem action='show-all'/>"
-"      <separator/>"
-"      <menuitem action='hide'/>"
-"      <menuitem action='hide-all'/>"
-"    </placeholder>"
-"    <separator/>"
-"    <placeholder name='custom-actions'/>"
-"    <separator/>"
-"    <menuitem action='add'/>"
-"    <separator/>"
-"    <placeholder name='open-actions'/>"
-"    <menuitem action='open-with'/>"
-"  </popup>"
-"</ui>";
-
-static gulong signals[LAST_SIGNAL];
-
-G_DEFINE_INTERFACE (
-	EAttachmentView,
-	e_attachment_view,
-	GTK_TYPE_WIDGET)
-
-static void
-action_add_cb (GtkAction *action,
-               EAttachmentView *view)
-{
-	EAttachmentStore *store;
-	gpointer parent;
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	store = e_attachment_view_get_store (view);
-	e_attachment_store_run_load_dialog (store, parent);
-}
-
-static void
-action_cancel_cb (GtkAction *action,
-                  EAttachmentView *view)
-{
-	EAttachment *attachment;
-	GList *list;
-
-	list = e_attachment_view_get_selected_attachments (view);
-	g_return_if_fail (g_list_length (list) == 1);
-	attachment = list->data;
-
-	e_attachment_cancel (attachment);
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_hide_cb (GtkAction *action,
-                EAttachmentView *view)
-{
-	EAttachment *attachment;
-	GList *list;
-
-	list = e_attachment_view_get_selected_attachments (view);
-	g_return_if_fail (g_list_length (list) == 1);
-	attachment = list->data;
-
-	e_attachment_set_shown (attachment, FALSE);
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_hide_all_cb (GtkAction *action,
-                    EAttachmentView *view)
-{
-	EAttachmentStore *store;
-	GList *list, *iter;
-
-	store = e_attachment_view_get_store (view);
-	list = e_attachment_store_get_attachments (store);
-
-	for (iter = list; iter != NULL; iter = iter->next) {
-		EAttachment *attachment;
-
-		attachment = E_ATTACHMENT (iter->data);
-		e_attachment_set_shown (attachment, FALSE);
-	}
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_open_with_cb (GtkAction *action,
-                     EAttachmentView *view)
-{
-	EAttachment *attachment;
-	EAttachmentStore *store;
-	GtkWidget *dialog;
-	GtkTreePath *path;
-	GtkTreeIter iter;
-	GAppInfo *app_info = NULL;
-	GFileInfo *file_info;
-	GList *list;
-	gpointer parent;
-	const gchar *content_type;
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	list = e_attachment_view_get_selected_paths (view);
-	g_return_if_fail (g_list_length (list) == 1);
-	path = list->data;
-
-	store = e_attachment_view_get_store (view);
-	gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path);
-	gtk_tree_model_get (
-		GTK_TREE_MODEL (store), &iter,
-		E_ATTACHMENT_STORE_COLUMN_ATTACHMENT, &attachment, -1);
-	g_return_if_fail (E_IS_ATTACHMENT (attachment));
-
-	file_info = e_attachment_get_file_info (attachment);
-	g_return_if_fail (file_info != NULL);
-
-	content_type = g_file_info_get_content_type (file_info);
-
-	dialog = gtk_app_chooser_dialog_new_for_content_type (
-		parent, 0, content_type);
-	if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK) {
-		GtkAppChooser *app_chooser = GTK_APP_CHOOSER (dialog);
-		app_info = gtk_app_chooser_get_app_info (app_chooser);
-	}
-	gtk_widget_destroy (dialog);
-
-	if (app_info != NULL) {
-		e_attachment_view_open_path (view, path, app_info);
-		g_object_unref (app_info);
-	}
-
-	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
-	g_list_free (list);
-}
-
-static void
-action_open_with_app_info_cb (GtkAction *action,
-                              EAttachmentView *view)
-{
-	GAppInfo *app_info;
-	GtkTreePath *path;
-	GList *list;
-
-	list = e_attachment_view_get_selected_paths (view);
-	g_return_if_fail (g_list_length (list) == 1);
-	path = list->data;
-
-	app_info = g_object_get_data (G_OBJECT (action), "app-info");
-	g_return_if_fail (G_IS_APP_INFO (app_info));
-
-	e_attachment_view_open_path (view, path, app_info);
-
-	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
-	g_list_free (list);
-}
-
-static void
-action_properties_cb (GtkAction *action,
-                      EAttachmentView *view)
-{
-	EAttachment *attachment;
-	GtkWidget *dialog;
-	GList *list;
-	gpointer parent;
-
-	list = e_attachment_view_get_selected_attachments (view);
-	g_return_if_fail (g_list_length (list) == 1);
-	attachment = list->data;
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	dialog = e_attachment_dialog_new (parent, attachment);
-	gtk_dialog_run (GTK_DIALOG (dialog));
-	gtk_widget_destroy (dialog);
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_remove_cb (GtkAction *action,
-                  EAttachmentView *view)
-{
-	e_attachment_view_remove_selected (view, FALSE);
-}
-
-static void
-action_save_all_cb (GtkAction *action,
-                    EAttachmentView *view)
-{
-	EAttachmentStore *store;
-	GList *list, *iter;
-	GFile *destination;
-	gpointer parent;
-
-	store = e_attachment_view_get_store (view);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	/* XXX We lose the previous selection. */
-	e_attachment_view_select_all (view);
-	list = e_attachment_view_get_selected_attachments (view);
-	e_attachment_view_unselect_all (view);
-
-	destination = e_attachment_store_run_save_dialog (
-		store, list, parent);
-
-	if (destination == NULL)
-		goto exit;
-
-	for (iter = list; iter != NULL; iter = iter->next) {
-		EAttachment *attachment = iter->data;
-
-		e_attachment_save_async (
-			attachment, destination, (GAsyncReadyCallback)
-			e_attachment_save_handle_error, parent);
-	}
-
-	g_object_unref (destination);
-
-exit:
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_save_as_cb (GtkAction *action,
-                   EAttachmentView *view)
-{
-	EAttachmentStore *store;
-	GList *list, *iter;
-	GFile *destination;
-	gpointer parent;
-
-	store = e_attachment_view_get_store (view);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	list = e_attachment_view_get_selected_attachments (view);
-
-	destination = e_attachment_store_run_save_dialog (
-		store, list, parent);
-
-	if (destination == NULL)
-		goto exit;
-
-	for (iter = list; iter != NULL; iter = iter->next) {
-		EAttachment *attachment = iter->data;
-
-		e_attachment_save_async (
-			attachment, destination, (GAsyncReadyCallback)
-			e_attachment_save_handle_error, parent);
-	}
-
-	g_object_unref (destination);
-
-exit:
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_show_cb (GtkAction *action,
-                EAttachmentView *view)
-{
-	EAttachment *attachment;
-	GList *list;
-
-	list = e_attachment_view_get_selected_attachments (view);
-	g_return_if_fail (g_list_length (list) == 1);
-	attachment = list->data;
-
-	e_attachment_set_shown (attachment, TRUE);
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-action_show_all_cb (GtkAction *action,
-                    EAttachmentView *view)
-{
-	EAttachmentStore *store;
-	GList *list, *iter;
-
-	store = e_attachment_view_get_store (view);
-	list = e_attachment_store_get_attachments (store);
-
-	for (iter = list; iter != NULL; iter = iter->next) {
-		EAttachment *attachment;
-
-		attachment = E_ATTACHMENT (iter->data);
-		e_attachment_set_shown (attachment, TRUE);
-	}
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static GtkActionEntry standard_entries[] = {
-
-	{ "cancel",
-	  GTK_STOCK_CANCEL,
-	  NULL,
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_cancel_cb) },
-
-	{ "open-with",
-	  NULL,
-	  N_("Open With Other Application..."),
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_open_with_cb) },
-
-	{ "save-all",
-	  GTK_STOCK_SAVE_AS,
-	  N_("S_ave All"),
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_save_all_cb) },
-
-	{ "save-as",
-	  GTK_STOCK_SAVE_AS,
-	  NULL,
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_save_as_cb) },
-
-	/* Alternate "save-all" label, for when
-	 * the attachment store has one row. */
-	{ "save-one",
-	  GTK_STOCK_SAVE_AS,
-	  NULL,
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_save_all_cb) },
-};
-
-static GtkActionEntry editable_entries[] = {
-
-	{ "add",
-	  GTK_STOCK_ADD,
-	  N_("A_dd Attachment..."),
-	  NULL,
-	  N_("Attach a file"),
-	  G_CALLBACK (action_add_cb) },
-
-	{ "properties",
-	  GTK_STOCK_PROPERTIES,
-	  NULL,
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_properties_cb) },
-
-	{ "remove",
-	  GTK_STOCK_REMOVE,
-	  NULL,
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_remove_cb) }
-};
-
-static GtkActionEntry inline_entries[] = {
-
-	{ "hide",
-	  NULL,
-	  N_("_Hide"),
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_hide_cb) },
-
-	{ "hide-all",
-	  NULL,
-	  N_("Hid_e All"),
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_hide_all_cb) },
-
-	{ "show",
-	  NULL,
-	  N_("_View Inline"),
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_show_cb) },
-
-	{ "show-all",
-	  NULL,
-	  N_("Vie_w All Inline"),
-	  NULL,
-	  NULL,  /* XXX Add a tooltip! */
-	  G_CALLBACK (action_show_all_cb) }
-};
-
-static void
-attachment_view_netscape_url (EAttachmentView *view,
-                              GdkDragContext *drag_context,
-                              gint x,
-                              gint y,
-                              GtkSelectionData *selection_data,
-                              guint info,
-                              guint time)
-{
-	static GdkAtom atom = GDK_NONE;
-	EAttachmentStore *store;
-	EAttachment *attachment;
-	const gchar *data;
-	gpointer parent;
-	gchar *copied_data;
-	gchar **strv;
-	gint length;
-
-	if (G_UNLIKELY (atom == GDK_NONE))
-		atom = gdk_atom_intern_static_string ("_NETSCAPE_URL");
-
-	if (gtk_selection_data_get_target (selection_data) != atom)
-		return;
-
-	g_signal_stop_emission_by_name (view, "drag-data-received");
-
-	/* _NETSCAPE_URL is represented as "URI\nTITLE" */
-
-	data = (const gchar *) gtk_selection_data_get_data (selection_data);
-	length = gtk_selection_data_get_length (selection_data);
-
-	copied_data = g_strndup (data, length);
-	strv = g_strsplit (copied_data, "\n", 2);
-	g_free (copied_data);
-
-	store = e_attachment_view_get_store (view);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	attachment = e_attachment_new_for_uri (strv[0]);
-	e_attachment_store_add_attachment (store, attachment);
-	e_attachment_load_async (
-		attachment, (GAsyncReadyCallback)
-		e_attachment_load_handle_error, parent);
-	g_object_unref (attachment);
-
-	g_strfreev (strv);
-
-	gtk_drag_finish (drag_context, TRUE, FALSE, time);
-}
-
-static void
-attachment_view_text_calendar (EAttachmentView *view,
-                               GdkDragContext *drag_context,
-                               gint x,
-                               gint y,
-                               GtkSelectionData *selection_data,
-                               guint info,
-                               guint time)
-{
-	EAttachmentStore *store;
-	EAttachment *attachment;
-	CamelMimePart *mime_part;
-	GdkAtom data_type;
-	GdkAtom target;
-	const gchar *data;
-	gpointer parent;
-	gchar *content_type;
-	gint length;
-
-	target = gtk_selection_data_get_target (selection_data);
-	if (!e_targets_include_calendar (&target, 1))
-		return;
-
-	g_signal_stop_emission_by_name (view, "drag-data-received");
-
-	data = (const gchar *) gtk_selection_data_get_data (selection_data);
-	length = gtk_selection_data_get_length (selection_data);
-	data_type = gtk_selection_data_get_data_type (selection_data);
-
-	mime_part = camel_mime_part_new ();
-
-	content_type = gdk_atom_name (data_type);
-	camel_mime_part_set_content (mime_part, data, length, content_type);
-	camel_mime_part_set_disposition (mime_part, "inline");
-	g_free (content_type);
-
-	store = e_attachment_view_get_store (view);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	attachment = e_attachment_new ();
-	e_attachment_set_mime_part (attachment, mime_part);
-	e_attachment_store_add_attachment (store, attachment);
-	e_attachment_load_async (
-		attachment, (GAsyncReadyCallback)
-		e_attachment_load_handle_error, parent);
-	g_object_unref (attachment);
-
-	g_object_unref (mime_part);
-
-	gtk_drag_finish (drag_context, TRUE, FALSE, time);
-}
-
-static void
-attachment_view_text_x_vcard (EAttachmentView *view,
-                              GdkDragContext *drag_context,
-                              gint x,
-                              gint y,
-                              GtkSelectionData *selection_data,
-                              guint info,
-                              guint time)
-{
-	EAttachmentStore *store;
-	EAttachment *attachment;
-	CamelMimePart *mime_part;
-	GdkAtom data_type;
-	GdkAtom target;
-	const gchar *data;
-	gpointer parent;
-	gchar *content_type;
-	gint length;
-
-	target = gtk_selection_data_get_target (selection_data);
-	if (!e_targets_include_directory (&target, 1))
-		return;
-
-	g_signal_stop_emission_by_name (view, "drag-data-received");
-
-	data = (const gchar *) gtk_selection_data_get_data (selection_data);
-	length = gtk_selection_data_get_length (selection_data);
-	data_type = gtk_selection_data_get_data_type (selection_data);
-
-	mime_part = camel_mime_part_new ();
-
-	content_type = gdk_atom_name (data_type);
-	camel_mime_part_set_content (mime_part, data, length, content_type);
-	camel_mime_part_set_disposition (mime_part, "inline");
-	g_free (content_type);
-
-	store = e_attachment_view_get_store (view);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	attachment = e_attachment_new ();
-	e_attachment_set_mime_part (attachment, mime_part);
-	e_attachment_store_add_attachment (store, attachment);
-	e_attachment_load_async (
-		attachment, (GAsyncReadyCallback)
-		e_attachment_load_handle_error, parent);
-	g_object_unref (attachment);
-
-	g_object_unref (mime_part);
-
-	gtk_drag_finish (drag_context, TRUE, FALSE, time);
-}
-
-static void
-attachment_view_uris (EAttachmentView *view,
-                      GdkDragContext *drag_context,
-                      gint x,
-                      gint y,
-                      GtkSelectionData *selection_data,
-                      guint info,
-                      guint time)
-{
-	EAttachmentStore *store;
-	gpointer parent;
-	gchar **uris;
-	gint ii;
-
-	uris = gtk_selection_data_get_uris (selection_data);
-
-	if (uris == NULL)
-		return;
-
-	g_signal_stop_emission_by_name (view, "drag-data-received");
-
-	store = e_attachment_view_get_store (view);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	for (ii = 0; uris[ii] != NULL; ii++) {
-		EAttachment *attachment;
-
-		attachment = e_attachment_new_for_uri (uris[ii]);
-		e_attachment_store_add_attachment (store, attachment);
-		e_attachment_load_async (
-			attachment, (GAsyncReadyCallback)
-			e_attachment_load_handle_error, parent);
-		g_object_unref (attachment);
-	}
-
-	g_strfreev (uris);
-
-	gtk_drag_finish (drag_context, TRUE, FALSE, time);
-}
-
-static void
-attachment_view_update_actions (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-	EAttachment *attachment;
-	EAttachmentStore *store;
-	GtkActionGroup *action_group;
-	GtkAction *action;
-	GList *list, *iter;
-	guint n_shown = 0;
-	guint n_hidden = 0;
-	guint n_selected;
-	gboolean busy = FALSE;
-	gboolean can_show = FALSE;
-	gboolean shown = FALSE;
-	gboolean visible;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	priv = e_attachment_view_get_private (view);
-
-	store = e_attachment_view_get_store (view);
-	list = e_attachment_store_get_attachments (store);
-
-	for (iter = list; iter != NULL; iter = iter->next) {
-		attachment = iter->data;
-
-		if (!e_attachment_get_can_show (attachment))
-			continue;
-
-		if (e_attachment_get_shown (attachment))
-			n_shown++;
-		else
-			n_hidden++;
-	}
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-
-	list = e_attachment_view_get_selected_attachments (view);
-	n_selected = g_list_length (list);
-
-	if (n_selected == 1) {
-		attachment = g_object_ref (list->data);
-		busy |= e_attachment_get_loading (attachment);
-		busy |= e_attachment_get_saving (attachment);
-		can_show = e_attachment_get_can_show (attachment);
-		shown = e_attachment_get_shown (attachment);
-	} else
-		attachment = NULL;
-
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-
-	action = e_attachment_view_get_action (view, "cancel");
-	gtk_action_set_visible (action, busy);
-
-	action = e_attachment_view_get_action (view, "hide");
-	gtk_action_set_visible (action, can_show && shown);
-
-	/* Show this action if there are multiple viewable
-	 * attachments, and at least one of them is shown. */
-	visible = (n_shown + n_hidden > 1) && (n_shown > 0);
-	action = e_attachment_view_get_action (view, "hide-all");
-	gtk_action_set_visible (action, visible);
-
-	action = e_attachment_view_get_action (view, "open-with");
-	gtk_action_set_visible (action, !busy && n_selected == 1);
-
-	action = e_attachment_view_get_action (view, "properties");
-	gtk_action_set_visible (action, !busy && n_selected == 1);
-
-	action = e_attachment_view_get_action (view, "remove");
-	gtk_action_set_visible (action, !busy && n_selected > 0);
-
-	action = e_attachment_view_get_action (view, "save-as");
-	gtk_action_set_visible (action, !busy && n_selected > 0);
-
-	action = e_attachment_view_get_action (view, "show");
-	gtk_action_set_visible (action, can_show && !shown);
-
-	/* Show this action if there are multiple viewable
-	 * attachments, and at least one of them is hidden. */
-	visible = (n_shown + n_hidden > 1) && (n_hidden > 0);
-	action = e_attachment_view_get_action (view, "show-all");
-	gtk_action_set_visible (action, visible);
-
-	/* Clear out the "openwith" action group. */
-	gtk_ui_manager_remove_ui (priv->ui_manager, priv->merge_id);
-	action_group = e_attachment_view_get_action_group (view, "openwith");
-	e_action_group_remove_all_actions (action_group);
-	gtk_ui_manager_ensure_update (priv->ui_manager);
-
-	if (attachment == NULL || busy)
-		return;
-
-	list = e_attachment_list_apps (attachment);
-
-	for (iter = list; iter != NULL; iter = iter->next) {
-		GAppInfo *app_info = iter->data;
-		GtkAction *action;
-		GIcon *app_icon;
-		const gchar *app_executable;
-		const gchar *app_name;
-		gchar *action_tooltip;
-		gchar *action_label;
-		gchar *action_name;
-
-		app_executable = g_app_info_get_executable (app_info);
-		app_icon = g_app_info_get_icon (app_info);
-		app_name = g_app_info_get_name (app_info);
-
-		action_name = g_strdup_printf ("open-with-%s", app_executable);
-		action_label = g_strdup_printf (_("Open With \"%s\""), app_name);
-
-		action_tooltip = g_strdup_printf (
-			_("Open this attachment in %s"), app_name);
-
-		action = gtk_action_new (
-			action_name, action_label, action_tooltip, NULL);
-
-		gtk_action_set_gicon (action, app_icon);
-
-		g_object_set_data_full (
-			G_OBJECT (action),
-			"app-info", g_object_ref (app_info),
-			(GDestroyNotify) g_object_unref);
-
-		g_object_set_data_full (
-			G_OBJECT (action),
-			"attachment", g_object_ref (attachment),
-			(GDestroyNotify) g_object_unref);
-
-		g_signal_connect (
-			action, "activate",
-			G_CALLBACK (action_open_with_app_info_cb), view);
-
-		gtk_action_group_add_action (action_group, action);
-
-		gtk_ui_manager_add_ui (
-			priv->ui_manager, priv->merge_id,
-			"/context/open-actions", action_name,
-			action_name, GTK_UI_MANAGER_AUTO, FALSE);
-
-		g_free (action_name);
-		g_free (action_label);
-		g_free (action_tooltip);
-	}
-
-	g_object_unref (attachment);
-	g_list_foreach (list, (GFunc) g_object_unref, NULL);
-	g_list_free (list);
-}
-
-static void
-attachment_view_init_drag_dest (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-	GtkTargetList *target_list;
-
-	priv = e_attachment_view_get_private (view);
-
-	target_list = gtk_target_list_new (
-		target_table, G_N_ELEMENTS (target_table));
-
-	gtk_target_list_add_uri_targets (target_list, 0);
-	e_target_list_add_calendar_targets (target_list, 0);
-	e_target_list_add_directory_targets (target_list, 0);
-
-	priv->target_list = target_list;
-	priv->drag_actions = GDK_ACTION_COPY;
-}
-
-static void
-e_attachment_view_default_init (EAttachmentViewInterface *interface)
-{
-	interface->update_actions = attachment_view_update_actions;
-
-	g_object_interface_install_property (
-		interface,
-		g_param_spec_boolean (
-			"dragging",
-			"Dragging",
-			NULL,
-			FALSE,
-			G_PARAM_READWRITE));
-
-	g_object_interface_install_property (
-		interface,
-		g_param_spec_boolean (
-			"editable",
-			"Editable",
-			NULL,
-			TRUE,
-			G_PARAM_READWRITE |
-			G_PARAM_CONSTRUCT));
-
-	signals[UPDATE_ACTIONS] = g_signal_new (
-		"update-actions",
-		G_TYPE_FROM_INTERFACE (interface),
-		G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
-		G_STRUCT_OFFSET (EAttachmentViewInterface, update_actions),
-		NULL, NULL,
-		g_cclosure_marshal_VOID__VOID,
-		G_TYPE_NONE, 0);
-
-	/* Register known handler types. */
-	e_attachment_handler_image_get_type ();
-	e_attachment_handler_sendto_get_type ();
-}
-
-void
-e_attachment_view_init (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-	GtkUIManager *ui_manager;
-	GtkActionGroup *action_group;
-	GError *error = NULL;
-
-	priv = e_attachment_view_get_private (view);
-
-	ui_manager = e_ui_manager_new ();
-	priv->merge_id = gtk_ui_manager_new_merge_id (ui_manager);
-	priv->ui_manager = ui_manager;
-
-	action_group = e_attachment_view_add_action_group (view, "standard");
-
-	gtk_action_group_add_actions (
-		action_group, standard_entries,
-		G_N_ELEMENTS (standard_entries), view);
-
-	action_group = e_attachment_view_add_action_group (view, "editable");
-
-	g_object_bind_property (
-		view, "editable",
-		action_group, "visible",
-		G_BINDING_BIDIRECTIONAL |
-		G_BINDING_SYNC_CREATE);
-	gtk_action_group_add_actions (
-		action_group, editable_entries,
-		G_N_ELEMENTS (editable_entries), view);
-
-	action_group = e_attachment_view_add_action_group (view, "inline");
-
-	gtk_action_group_add_actions (
-		action_group, inline_entries,
-		G_N_ELEMENTS (inline_entries), view);
-	gtk_action_group_set_visible (action_group, FALSE);
-
-	e_attachment_view_add_action_group (view, "openwith");
-
-	/* Because we are loading from a hard-coded string, there is
-	 * no chance of I/O errors.  Failure here implies a malformed
-	 * UI definition.  Full stop. */
-	gtk_ui_manager_add_ui_from_string (ui_manager, ui, -1, &error);
-	if (error != NULL)
-		g_error ("%s", error->message);
-
-	attachment_view_init_drag_dest (view);
-
-	e_attachment_view_drag_source_set (view);
-
-	/* Connect built-in drag and drop handlers. */
-
-	g_signal_connect (
-		view, "drag-data-received",
-		G_CALLBACK (attachment_view_netscape_url), NULL);
-
-	g_signal_connect (
-		view, "drag-data-received",
-		G_CALLBACK (attachment_view_text_calendar), NULL);
-
-	g_signal_connect (
-		view, "drag-data-received",
-		G_CALLBACK (attachment_view_text_x_vcard), NULL);
-
-	g_signal_connect (
-		view, "drag-data-received",
-		G_CALLBACK (attachment_view_uris), NULL);
-}
-
-void
-e_attachment_view_dispose (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	priv = e_attachment_view_get_private (view);
-
-	if (priv->target_list != NULL) {
-		gtk_target_list_unref (priv->target_list);
-		priv->target_list = NULL;
-	}
-
-	if (priv->ui_manager != NULL) {
-		g_object_unref (priv->ui_manager);
-		priv->ui_manager = NULL;
-	}
-}
-
-void
-e_attachment_view_finalize (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	priv = e_attachment_view_get_private (view);
-
-	g_list_foreach (priv->event_list, (GFunc) gdk_event_free, NULL);
-	g_list_free (priv->event_list);
-
-	g_list_foreach (priv->selected, (GFunc) g_object_unref, NULL);
-	g_list_free (priv->selected);
-}
-
-EAttachmentViewPrivate *
-e_attachment_view_get_private (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_val_if_fail (interface->get_private != NULL, NULL);
-
-	return interface->get_private (view);
-}
-
-EAttachmentStore *
-e_attachment_view_get_store (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_val_if_fail (interface->get_store != NULL, NULL);
-
-	return interface->get_store (view);
-}
-
-gboolean
-e_attachment_view_get_editable (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-
-	priv = e_attachment_view_get_private (view);
-
-	return priv->editable;
-}
-
-void
-e_attachment_view_set_editable (EAttachmentView *view,
-                                gboolean editable)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	priv = e_attachment_view_get_private (view);
-
-	priv->editable = editable;
-
-	if (editable)
-		e_attachment_view_drag_dest_set (view);
-	else
-		e_attachment_view_drag_dest_unset (view);
-
-	g_object_notify (G_OBJECT (view), "editable");
-}
-
-gboolean
-e_attachment_view_get_dragging (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-
-	priv = e_attachment_view_get_private (view);
-
-	return priv->dragging;
-}
-
-void
-e_attachment_view_set_dragging (EAttachmentView *view,
-                                gboolean dragging)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	priv = e_attachment_view_get_private (view);
-
-	priv->dragging = dragging;
-
-	g_object_notify (G_OBJECT (view), "dragging");
-}
-
-GtkTargetList *
-e_attachment_view_get_target_list (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	priv = e_attachment_view_get_private (view);
-
-	return priv->target_list;
-}
-
-GdkDragAction
-e_attachment_view_get_drag_actions (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), 0);
-
-	priv = e_attachment_view_get_private (view);
-
-	return priv->drag_actions;
-}
-
-void
-e_attachment_view_add_drag_actions (EAttachmentView *view,
-                                    GdkDragAction drag_actions)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	priv = e_attachment_view_get_private (view);
-
-	priv->drag_actions |= drag_actions;
-}
-
-GList *
-e_attachment_view_get_selected_attachments (EAttachmentView *view)
-{
-	EAttachmentStore *store;
-	GtkTreeModel *model;
-	GList *list, *item;
-	gint column_id;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	column_id = E_ATTACHMENT_STORE_COLUMN_ATTACHMENT;
-	list = e_attachment_view_get_selected_paths (view);
-	store = e_attachment_view_get_store (view);
-	model = GTK_TREE_MODEL (store);
-
-	/* Convert the GtkTreePaths to EAttachments. */
-	for (item = list; item != NULL; item = item->next) {
-		EAttachment *attachment;
-		GtkTreePath *path;
-		GtkTreeIter iter;
-
-		path = item->data;
-
-		gtk_tree_model_get_iter (model, &iter, path);
-		gtk_tree_model_get (model, &iter, column_id, &attachment, -1);
-		gtk_tree_path_free (path);
-
-		item->data = attachment;
-	}
-
-	return list;
-}
-
-void
-e_attachment_view_open_path (EAttachmentView *view,
-                             GtkTreePath *path,
-                             GAppInfo *app_info)
-{
-	EAttachmentStore *store;
-	EAttachment *attachment;
-	GtkTreeModel *model;
-	GtkTreeIter iter;
-	gpointer parent;
-	gint column_id;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (path != NULL);
-
-	column_id = E_ATTACHMENT_STORE_COLUMN_ATTACHMENT;
-	store = e_attachment_view_get_store (view);
-	model = GTK_TREE_MODEL (store);
-
-	gtk_tree_model_get_iter (model, &iter, path);
-	gtk_tree_model_get (model, &iter, column_id, &attachment, -1);
-
-	parent = gtk_widget_get_toplevel (GTK_WIDGET (view));
-	parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
-
-	e_attachment_open_async (
-		attachment, app_info, (GAsyncReadyCallback)
-		e_attachment_open_handle_error, parent);
-
-	g_object_unref (attachment);
-}
-
-void
-e_attachment_view_remove_selected (EAttachmentView *view,
-                                   gboolean select_next)
-{
-	EAttachmentStore *store;
-	GtkTreeModel *model;
-	GList *list, *item;
-	gint column_id;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	column_id = E_ATTACHMENT_STORE_COLUMN_ATTACHMENT;
-	list = e_attachment_view_get_selected_paths (view);
-	store = e_attachment_view_get_store (view);
-	model = GTK_TREE_MODEL (store);
-
-	/* Remove attachments in reverse order to avoid invalidating
-	 * tree paths as we iterate over the list.  Note, the list is
-	 * probably already sorted but we sort again just to be safe. */
-	list = g_list_reverse (g_list_sort (
-		list, (GCompareFunc) gtk_tree_path_compare));
-
-	for (item = list; item != NULL; item = item->next) {
-		EAttachment *attachment;
-		GtkTreePath *path = item->data;
-		GtkTreeIter iter;
-
-		gtk_tree_model_get_iter (model, &iter, path);
-		gtk_tree_model_get (model, &iter, column_id, &attachment, -1);
-		e_attachment_store_remove_attachment (store, attachment);
-		g_object_unref (attachment);
-	}
-
-	/* If we only removed one attachment, try to select another. */
-	if (select_next && g_list_length (list) == 1) {
-		GtkTreePath *path = list->data;
-
-		e_attachment_view_select_path (view, path);
-		if (!e_attachment_view_path_is_selected (view, path))
-			if (gtk_tree_path_prev (path))
-				e_attachment_view_select_path (view, path);
-	}
-
-	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
-	g_list_free (list);
-}
-
-gboolean
-e_attachment_view_button_press_event (EAttachmentView *view,
-                                      GdkEventButton *event)
-{
-	EAttachmentViewPrivate *priv;
-	GtkTreePath *path;
-	gboolean editable;
-	gboolean handled = FALSE;
-	gboolean path_is_selected = FALSE;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-	g_return_val_if_fail (event != NULL, FALSE);
-
-	priv = e_attachment_view_get_private (view);
-
-	if (g_list_find (priv->event_list, event) != NULL)
-		return FALSE;
-
-	if (priv->event_list != NULL) {
-		/* Save the event to be propagated in order. */
-		priv->event_list = g_list_append (
-			priv->event_list,
-			gdk_event_copy ((GdkEvent *) event));
-		return TRUE;
-	}
-
-	editable = e_attachment_view_get_editable (view);
-	path = e_attachment_view_get_path_at_pos (view, event->x, event->y);
-	path_is_selected = e_attachment_view_path_is_selected (view, path);
-
-	if (event->button == 1 && event->type == GDK_BUTTON_PRESS) {
-		GList *list, *iter;
-		gboolean busy = FALSE;
-
-		list = e_attachment_view_get_selected_attachments (view);
-
-		for (iter = list; iter != NULL; iter = iter->next) {
-			EAttachment *attachment = iter->data;
-			busy |= e_attachment_get_loading (attachment);
-			busy |= e_attachment_get_saving (attachment);
-		}
-
-		/* Prepare for dragging if the clicked item is selected
-		 * and none of the selected items are loading or saving. */
-		if (path_is_selected && !busy) {
-			priv->start_x = event->x;
-			priv->start_y = event->y;
-			priv->event_list = g_list_append (
-				priv->event_list,
-				gdk_event_copy ((GdkEvent *) event));
-			handled = TRUE;
-		}
-
-		g_list_foreach (list, (GFunc) g_object_unref, NULL);
-		g_list_free (list);
-	}
-
-	if (event->button == 3 && event->type == GDK_BUTTON_PRESS) {
-		/* If the user clicked on a selected item, retain the
-		 * current selection.  If the user clicked on an unselected
-		 * item, select the clicked item only.  If the user did not
-		 * click on an item, clear the current selection. */
-		if (path == NULL)
-			e_attachment_view_unselect_all (view);
-		else if (!path_is_selected) {
-			e_attachment_view_unselect_all (view);
-			e_attachment_view_select_path (view, path);
-		}
-
-		/* Non-editable attachment views should only show a
-		 * popup menu when right-clicking on an attachment,
-		 * but editable views can show the menu any time. */
-		if (path != NULL || editable) {
-			e_attachment_view_show_popup_menu (
-				view, event, NULL, NULL);
-			handled = TRUE;
-		}
-	}
-
-	if (path != NULL)
-		gtk_tree_path_free (path);
-
-	return handled;
-}
-
-gboolean
-e_attachment_view_button_release_event (EAttachmentView *view,
-                                        GdkEventButton *event)
-{
-	EAttachmentViewPrivate *priv;
-	GtkWidget *widget = GTK_WIDGET (view);
-	GList *iter;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-	g_return_val_if_fail (event != NULL, FALSE);
-
-	priv = e_attachment_view_get_private (view);
-
-	for (iter = priv->event_list; iter != NULL; iter = iter->next) {
-		GdkEvent *event = iter->data;
-
-		gtk_propagate_event (widget, event);
-		gdk_event_free (event);
-	}
-
-	g_list_free (priv->event_list);
-	priv->event_list = NULL;
-
-	return FALSE;
-}
-
-gboolean
-e_attachment_view_motion_notify_event (EAttachmentView *view,
-                                       GdkEventMotion *event)
-{
-	EAttachmentViewPrivate *priv;
-	GtkWidget *widget = GTK_WIDGET (view);
-	GtkTargetList *targets;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-	g_return_val_if_fail (event != NULL, FALSE);
-
-	priv = e_attachment_view_get_private (view);
-
-	if (priv->event_list == NULL)
-		return FALSE;
-
-	if (!gtk_drag_check_threshold (
-		widget, priv->start_x, priv->start_y, event->x, event->y))
-		return TRUE;
-
-	g_list_foreach (priv->event_list, (GFunc) gdk_event_free, NULL);
-	g_list_free (priv->event_list);
-	priv->event_list = NULL;
-
-	targets = gtk_drag_source_get_target_list (widget);
-
-	gtk_drag_begin (
-		widget, targets, GDK_ACTION_COPY, 1, (GdkEvent *) event);
-
-	return TRUE;
-}
-
-gboolean
-e_attachment_view_key_press_event (EAttachmentView *view,
-                                   GdkEventKey *event)
-{
-	gboolean editable;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-	g_return_val_if_fail (event != NULL, FALSE);
-
-	editable = e_attachment_view_get_editable (view);
-
-	if (event->keyval == GDK_KEY_Delete && editable) {
-		e_attachment_view_remove_selected (view, TRUE);
-		return TRUE;
-	}
-
-	return FALSE;
-}
-
-GtkTreePath *
-e_attachment_view_get_path_at_pos (EAttachmentView *view,
-                                   gint x,
-                                   gint y)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_val_if_fail (interface->get_path_at_pos != NULL, NULL);
-
-	return interface->get_path_at_pos (view, x, y);
-}
-
-GList *
-e_attachment_view_get_selected_paths (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_val_if_fail (interface->get_selected_paths != NULL, NULL);
-
-	return interface->get_selected_paths (view);
-}
-
-gboolean
-e_attachment_view_path_is_selected (EAttachmentView *view,
-                                    GtkTreePath *path)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-
-	/* Handle NULL paths gracefully. */
-	if (path == NULL)
-		return FALSE;
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_val_if_fail (interface->path_is_selected != NULL, FALSE);
-
-	return interface->path_is_selected (view, path);
-}
-
-void
-e_attachment_view_select_path (EAttachmentView *view,
-                               GtkTreePath *path)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (path != NULL);
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_if_fail (interface->select_path != NULL);
-
-	interface->select_path (view, path);
-}
-
-void
-e_attachment_view_unselect_path (EAttachmentView *view,
-                                 GtkTreePath *path)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (path != NULL);
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_if_fail (interface->unselect_path != NULL);
-
-	interface->unselect_path (view, path);
-}
-
-void
-e_attachment_view_select_all (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_if_fail (interface->select_all != NULL);
-
-	interface->select_all (view);
-}
-
-void
-e_attachment_view_unselect_all (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	g_return_if_fail (interface->unselect_all != NULL);
-
-	interface->unselect_all (view);
-}
-
-void
-e_attachment_view_sync_selection (EAttachmentView *view,
-                                  EAttachmentView *target)
-{
-	GList *list, *iter;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (target));
-
-	list = e_attachment_view_get_selected_paths (view);
-	e_attachment_view_unselect_all (target);
-
-	for (iter = list; iter != NULL; iter = iter->next)
-		e_attachment_view_select_path (target, iter->data);
-
-	g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
-	g_list_free (list);
-}
-
-void
-e_attachment_view_drag_source_set (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-	GtkTargetEntry *targets;
-	GtkTargetList *list;
-	gint n_targets;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	if (interface->drag_source_set == NULL)
-		return;
-
-	list = gtk_target_list_new (NULL, 0);
-	gtk_target_list_add_uri_targets (list, 0);
-	targets = gtk_target_table_new_from_list (list, &n_targets);
-
-	interface->drag_source_set (
-		view, GDK_BUTTON1_MASK,
-		targets, n_targets, GDK_ACTION_COPY);
-
-	gtk_target_table_free (targets, n_targets);
-	gtk_target_list_unref (list);
-}
-
-void
-e_attachment_view_drag_source_unset (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	if (interface->drag_source_unset == NULL)
-		return;
-
-	interface->drag_source_unset (view);
-}
-
-void
-e_attachment_view_drag_begin (EAttachmentView *view,
-                              GdkDragContext *context)
-{
-	EAttachmentViewPrivate *priv;
-	guint n_selected;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (GDK_IS_DRAG_CONTEXT (context));
-
-	priv = e_attachment_view_get_private (view);
-
-	e_attachment_view_set_dragging (view, TRUE);
-
-	g_warn_if_fail (priv->selected == NULL);
-	priv->selected = e_attachment_view_get_selected_attachments (view);
-	n_selected = g_list_length (priv->selected);
-
-	if (n_selected > 1)
-		gtk_drag_set_icon_stock (
-			context, GTK_STOCK_DND_MULTIPLE, 0, 0);
-
-	else if (n_selected == 1) {
-		EAttachment *attachment;
-		GtkIconTheme *icon_theme;
-		GtkIconInfo *icon_info;
-		GIcon *icon;
-		gint width, height;
-
-		attachment = E_ATTACHMENT (priv->selected->data);
-		icon = e_attachment_get_icon (attachment);
-		g_return_if_fail (icon != NULL);
-
-		icon_theme = gtk_icon_theme_get_default ();
-		gtk_icon_size_lookup (GTK_ICON_SIZE_DND, &width, &height);
-
-		icon_info = gtk_icon_theme_lookup_by_gicon (
-			icon_theme, icon, MIN (width, height),
-			GTK_ICON_LOOKUP_USE_BUILTIN);
-
-		if (icon_info != NULL) {
-			GdkPixbuf *pixbuf;
-			GError *error = NULL;
-
-			pixbuf = gtk_icon_info_load_icon (icon_info, &error);
-
-			if (pixbuf != NULL) {
-				gtk_drag_set_icon_pixbuf (
-					context, pixbuf, 0, 0);
-				g_object_unref (pixbuf);
-			} else if (error != NULL) {
-				g_warning ("%s", error->message);
-				g_error_free (error);
-			}
-
-			gtk_icon_info_free (icon_info);
-		}
-	}
-}
-
-void
-e_attachment_view_drag_end (EAttachmentView *view,
-                            GdkDragContext *context)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (GDK_IS_DRAG_CONTEXT (context));
-
-	priv = e_attachment_view_get_private (view);
-
-	e_attachment_view_set_dragging (view, FALSE);
-
-	g_list_foreach (priv->selected, (GFunc) g_object_unref, NULL);
-	g_list_free (priv->selected);
-	priv->selected = NULL;
-}
-
-static void
-attachment_view_got_uris_cb (EAttachmentStore *store,
-                             GAsyncResult *result,
-                             gpointer user_data)
-{
-	struct {
-		gchar **uris;
-		gboolean done;
-	} *status = user_data;
-
-	/* XXX Since this is a best-effort function,
-	 *     should we care about errors? */
-	status->uris = e_attachment_store_get_uris_finish (
-		store, result, NULL);
-
-	status->done = TRUE;
-}
-
-void
-e_attachment_view_drag_data_get (EAttachmentView *view,
-                                 GdkDragContext *context,
-                                 GtkSelectionData *selection,
-                                 guint info,
-                                 guint time)
-{
-	EAttachmentViewPrivate *priv;
-	EAttachmentStore *store;
-
-	struct {
-		gchar **uris;
-		gboolean done;
-	} status;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (GDK_IS_DRAG_CONTEXT (context));
-	g_return_if_fail (selection != NULL);
-
-	status.uris = NULL;
-	status.done = FALSE;
-
-	priv = e_attachment_view_get_private (view);
-	store = e_attachment_view_get_store (view);
-
-	if (priv->selected == NULL)
-		return;
-
-	e_attachment_store_get_uris_async (
-		store, priv->selected, (GAsyncReadyCallback)
-		attachment_view_got_uris_cb, &status);
-
-	/* We can't return until we have results, so crank
-	 * the main loop until the callback gets triggered. */
-	while (!status.done)
-		if (gtk_main_iteration ())
-			break;
-
-	if (status.uris != NULL)
-		gtk_selection_data_set_uris (selection, status.uris);
-
-	g_strfreev (status.uris);
-}
-
-void
-e_attachment_view_drag_dest_set (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-	EAttachmentViewInterface *interface;
-	GtkTargetEntry *targets;
-	gint n_targets;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	if (interface->drag_dest_set == NULL)
-		return;
-
-	priv = e_attachment_view_get_private (view);
-
-	targets = gtk_target_table_new_from_list (
-		priv->target_list, &n_targets);
-
-	interface->drag_dest_set (
-		view, targets, n_targets, priv->drag_actions);
-
-	gtk_target_table_free (targets, n_targets);
-}
-
-void
-e_attachment_view_drag_dest_unset (EAttachmentView *view)
-{
-	EAttachmentViewInterface *interface;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	interface = E_ATTACHMENT_VIEW_GET_INTERFACE (view);
-	if (interface->drag_dest_unset == NULL)
-		return;
-
-	interface->drag_dest_unset (view);
-}
-
-gboolean
-e_attachment_view_drag_motion (EAttachmentView *view,
-                               GdkDragContext *context,
-                               gint x,
-                               gint y,
-                               guint time)
-{
-	EAttachmentViewPrivate *priv;
-	GdkDragAction actions;
-	GdkDragAction chosen_action;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-	g_return_val_if_fail (GDK_IS_DRAG_CONTEXT (context), FALSE);
-
-	priv = e_attachment_view_get_private (view);
-
-	/* Disallow drops if we're not editable. */
-	if (!e_attachment_view_get_editable (view))
-		return FALSE;
-
-	/* Disallow drops if we initiated the drag.
-	 * This helps prevent duplicate attachments. */
-	if (e_attachment_view_get_dragging (view))
-		return FALSE;
-
-	actions = gdk_drag_context_get_actions (context);
-	actions &= priv->drag_actions;
-	chosen_action = gdk_drag_context_get_suggested_action (context);
-
-	if (chosen_action == GDK_ACTION_ASK) {
-		GdkDragAction mask;
-
-		mask = GDK_ACTION_COPY | GDK_ACTION_MOVE;
-		if ((actions & mask) != mask)
-			chosen_action = GDK_ACTION_COPY;
-	}
-
-	gdk_drag_status (context, chosen_action, time);
-
-	return (chosen_action != 0);
-}
-
-gboolean
-e_attachment_view_drag_drop (EAttachmentView *view,
-                             GdkDragContext *context,
-                             gint x,
-                             gint y,
-                             guint time)
-{
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), FALSE);
-	g_return_val_if_fail (GDK_IS_DRAG_CONTEXT (context), FALSE);
-
-	/* Disallow drops if we initiated the drag.
-	 * This helps prevent duplicate attachments. */
-	return !e_attachment_view_get_dragging (view);
-}
-
-void
-e_attachment_view_drag_data_received (EAttachmentView *view,
-                                      GdkDragContext *drag_context,
-                                      gint x,
-                                      gint y,
-                                      GtkSelectionData *selection_data,
-                                      guint info,
-                                      guint time)
-{
-	GdkAtom atom;
-	gchar *name;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-	g_return_if_fail (GDK_IS_DRAG_CONTEXT (drag_context));
-
-	/* Drop handlers are supposed to stop further emission of the
-	 * "drag-data-received" signal if they can handle the data.  If
-	 * we get this far it means none of the handlers were successful,
-	 * so report the drop as failed. */
-
-	atom = gtk_selection_data_get_target (selection_data);
-
-	name = gdk_atom_name (atom);
-	g_warning ("Unknown selection target: %s", name);
-	g_free (name);
-
-	gtk_drag_finish (drag_context, FALSE, FALSE, time);
-}
-
-GtkAction *
-e_attachment_view_get_action (EAttachmentView *view,
-                              const gchar *action_name)
-{
-	GtkUIManager *ui_manager;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-	g_return_val_if_fail (action_name != NULL, NULL);
-
-	ui_manager = e_attachment_view_get_ui_manager (view);
-
-	return e_lookup_action (ui_manager, action_name);
-}
-
-GtkActionGroup *
-e_attachment_view_add_action_group (EAttachmentView *view,
-                                    const gchar *group_name)
-{
-	GtkActionGroup *action_group;
-	GtkUIManager *ui_manager;
-	const gchar *domain;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-	g_return_val_if_fail (group_name != NULL, NULL);
-
-	ui_manager = e_attachment_view_get_ui_manager (view);
-	domain = GETTEXT_PACKAGE;
-
-	action_group = gtk_action_group_new (group_name);
-	gtk_action_group_set_translation_domain (action_group, domain);
-	gtk_ui_manager_insert_action_group (ui_manager, action_group, 0);
-	g_object_unref (action_group);
-
-	return action_group;
-}
-
-GtkActionGroup *
-e_attachment_view_get_action_group (EAttachmentView *view,
-                                    const gchar *group_name)
-{
-	GtkUIManager *ui_manager;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-	g_return_val_if_fail (group_name != NULL, NULL);
-
-	ui_manager = e_attachment_view_get_ui_manager (view);
-
-	return e_lookup_action_group (ui_manager, group_name);
-}
-
-GtkWidget *
-e_attachment_view_get_popup_menu (EAttachmentView *view)
-{
-	GtkUIManager *ui_manager;
-	GtkWidget *menu;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	ui_manager = e_attachment_view_get_ui_manager (view);
-	menu = gtk_ui_manager_get_widget (ui_manager, "/context");
-	g_return_val_if_fail (GTK_IS_MENU (menu), NULL);
-
-	return menu;
-}
-
-GtkUIManager *
-e_attachment_view_get_ui_manager (EAttachmentView *view)
-{
-	EAttachmentViewPrivate *priv;
-
-	g_return_val_if_fail (E_IS_ATTACHMENT_VIEW (view), NULL);
-
-	priv = e_attachment_view_get_private (view);
-
-	return priv->ui_manager;
-}
-
-void
-e_attachment_view_show_popup_menu (EAttachmentView *view,
-                                   GdkEventButton *event,
-                                   GtkMenuPositionFunc func,
-                                   gpointer user_data)
-{
-	GtkWidget *menu;
-
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	e_attachment_view_update_actions (view);
-
-	menu = e_attachment_view_get_popup_menu (view);
-
-	if (event != NULL)
-		gtk_menu_popup (
-			GTK_MENU (menu), NULL, NULL, func,
-			user_data, event->button, event->time);
-	else
-		gtk_menu_popup (
-			GTK_MENU (menu), NULL, NULL, func,
-			user_data, 0, gtk_get_current_event_time ());
-}
-
-void
-e_attachment_view_update_actions (EAttachmentView *view)
-{
-	g_return_if_fail (E_IS_ATTACHMENT_VIEW (view));
-
-	g_signal_emit (view, signals[UPDATE_ACTIONS], 0);
-}