/*
* e-mail-shell-view-private.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
*
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include "e-mail-shell-view-private.h"
#include "widgets/menus/gal-view-factory-etable.h"
static gboolean
restore_action_bool_state (gpointer view, GtkToggleAction *action, GKeyFile *key_file, const gchar *group_name, const gchar *key, const gchar *gconf_key)
{
gboolean value;
GConfBridge *bridge;
g_return_val_if_fail (action != NULL, FALSE);
g_return_val_if_fail (GTK_IS_TOGGLE_ACTION (action), FALSE);
g_return_val_if_fail (key_file != NULL, FALSE);
g_return_val_if_fail (group_name != NULL, FALSE);
g_return_val_if_fail (key != NULL, FALSE);
g_return_val_if_fail (gconf_key != NULL, FALSE);
bridge = gconf_bridge_get ();
if (g_key_file_has_key (key_file, group_name, key, NULL)) {
value = g_key_file_get_boolean (key_file, group_name, key, NULL);
} else {
GError *error = NULL;
value = gconf_client_get_bool (gconf_bridge_get_client (bridge), gconf_key, &error);
if (error) {
g_error_free (error);
value = gtk_toggle_action_get_active (action);
}
}
if (value != gtk_toggle_action_get_active (action)) {
/* block bindings to not store this change to gconf */
gconf_bridge_block_property_bindings (bridge, gconf_key);
/* block action to not store to key file for the previous folder */
g_signal_handlers_block_matched (action, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, view);
gtk_toggle_action_set_active (action, value);
g_signal_handlers_unblock_matched (action, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, view);
gconf_bridge_unblock_property_bindings (bridge, gconf_key);
}
return value;
}
static void
mail_shell_view_folder_tree_selected_cb (EMailShellView *mail_shell_view,
const gchar *full_name,
const gchar *uri,
guint32 flags,
EMFolderTree *folder_tree)
{
EShellView *shell_view;
EMailReader *reader;
gboolean folder_selected;
shell_view = E_SHELL_VIEW (mail_shell_view);
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
folder_selected =
!(flags & CAMEL_FOLDER_NOSELECT) &&
full_name != NULL;
if (folder_selected)
e_mail_reader_set_folder_uri (reader, uri);
else
e_mail_reader_set_folder (reader, NULL, NULL);
e_shell_view_update_actions (shell_view);
if (folder_selected && uri) {
EShellWindow *shell_window;
GtkToggleAction *action;
GKeyFile *key_file;
gchar *group_name;
gboolean value;
shell_window = e_shell_view_get_shell_window (shell_view);
key_file = e_shell_view_get_state_key_file (shell_view);
group_name = g_strdup_printf ("Folder %s", uri);
action = GTK_TOGGLE_ACTION (ACTION (MAIL_PREVIEW));
restore_action_bool_state (mail_shell_view, action,
key_file, group_name, STATE_KEY_PREVIEW,
"/apps/evolution/mail/display/show_preview");
action = GTK_TOGGLE_ACTION (ACTION (MAIL_THREADS_GROUP_BY));
value = restore_action_bool_state (mail_shell_view, action,
key_file, group_name, STATE_KEY_THREAD_LIST,
"/apps/evolution/mail/display/thread_list");
/* because the change is not propagated due to blocking the action signal */
message_list_set_threaded (MESSAGE_LIST (e_mail_reader_get_message_list (reader)), value);
g_free (group_name);
}
}
static gboolean
mail_shell_view_folder_tree_key_press_event_cb (EMailShellView *mail_shell_view,
GdkEventKey *event)
{
EMailReader *reader;
gboolean handled = FALSE;
if ((event->state & GDK_CONTROL_MASK) != 0)
goto ctrl;
/* alone */
switch (event->keyval) {
case GDK_period:
case GDK_comma:
case GDK_bracketleft:
case GDK_bracketright:
goto emit;
default:
goto exit;
}
ctrl:
/* Ctrl + */
switch (event->keyval) {
case GDK_period:
case GDK_comma:
goto emit;
default:
goto exit;
}
/* All branches jump past this. */
g_return_val_if_reached (FALSE);
emit:
/* Forward the key press to the EMailReader interface. */
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
g_signal_emit_by_name (reader, "key-press-event", event, &handled);
exit:
return handled;
}
static void
mail_shell_view_folder_tree_selection_done_cb (EMailShellView *mail_shell_view,
GtkWidget *menu)
{
EMailShellSidebar *mail_shell_sidebar;
EMFolderTree *folder_tree;
GtkWidget *message_list;
EMailReader *reader;
const gchar *list_uri;
gchar *tree_uri;
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
message_list = e_mail_reader_get_message_list (reader);
mail_shell_sidebar = mail_shell_view->priv->mail_shell_sidebar;
folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar);
/* Don't use e_mail_reader_get_folder_uri() here. The fact that
* the method gets the folder URI from the message list is supposed
* to be a hidden implementation detail, and we want to explicitly
* get the folder URI from the message list here. */
list_uri = MESSAGE_LIST (message_list)->folder_uri;
tree_uri = em_folder_tree_get_selected_uri (folder_tree);
/* If the folder tree and message list disagree on the current
* folder, reset the folder tree to match the message list. */
if (g_strcmp0 (tree_uri, list_uri) != 0)
em_folder_tree_set_selected (folder_tree, list_uri, FALSE);
g_free (tree_uri);
/* Disconnect from the "selection-done" signal. */
g_signal_handlers_disconnect_by_func (
menu, mail_shell_view_folder_tree_selection_done_cb,
mail_shell_view);
}
static void
mail_shell_view_folder_tree_popup_event_cb (EShellView *shell_view,
GdkEventButton *event)
{
GtkWidget *menu;
const gchar *widget_path;
widget_path = "/mail-folder-popup";
menu = e_shell_view_show_popup_menu (shell_view, widget_path, event);
g_signal_connect_swapped (
menu, "selection-done",
G_CALLBACK (mail_shell_view_folder_tree_selection_done_cb),
shell_view);
}
static gboolean
mail_shell_view_key_press_event_cb (EMailShellView *mail_shell_view,
GdkEventKey *event)
{
EShellView *shell_view;
EShellWindow *shell_window;
GtkAction *action;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_window = e_shell_view_get_shell_window (shell_view);
if ((event->state & GDK_CONTROL_MASK) != 0)
return FALSE;
switch (event->keyval) {
case GDK_space:
action = ACTION (MAIL_SMART_FORWARD);
break;
case GDK_BackSpace:
action = ACTION (MAIL_SMART_BACKWARD);
break;
default:
return FALSE;
}
gtk_action_activate (action);
return TRUE;
}
static gint
mail_shell_view_message_list_key_press_cb (EMailShellView *mail_shell_view,
gint row,
ETreePath path,
gint col,
GdkEvent *event)
{
return mail_shell_view_key_press_event_cb (
mail_shell_view, &event->key);
}
static gboolean
mail_shell_view_message_list_popup_menu_cb (EShellView *shell_view)
{
const gchar *widget_path;
widget_path = "/mail-message-popup";
e_shell_view_show_popup_menu (shell_view, widget_path, NULL);
return TRUE;
}
static gboolean
mail_shell_view_message_list_right_click_cb (EShellView *shell_view,
gint row,
ETreePath path,
gint col,
GdkEventButton *event)
{
const gchar *widget_path;
widget_path = "/mail-message-popup";
e_shell_view_show_popup_menu (shell_view, widget_path, event);
return TRUE;
}
static gboolean
mail_shell_view_popup_event_cb (EMailShellView *mail_shell_view,
GdkEventButton *event,
const gchar *uri)
{
EShellView *shell_view;
EMailReader *reader;
GtkMenu *menu;
if (uri != NULL)
return FALSE;
shell_view = E_SHELL_VIEW (mail_shell_view);
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
menu = e_mail_reader_get_popup_menu (reader);
e_shell_view_update_actions (shell_view);
if (event == NULL)
gtk_menu_popup (
menu, NULL, NULL, NULL, NULL,
0, gtk_get_current_event_time ());
else
gtk_menu_popup (
menu, NULL, NULL, NULL, NULL,
event->button, event->time);
return TRUE;
}
static void
mail_shell_view_reader_changed_cb (EMailShellView *mail_shell_view,
EMailReader *reader)
{
e_shell_view_update_actions (E_SHELL_VIEW (mail_shell_view));
e_mail_shell_view_update_sidebar (mail_shell_view);
}
static void
mail_shell_view_reader_status_message_cb (EMailShellView *mail_shell_view,
const gchar *status_message)
{
EShellView *shell_view;
EShellTaskbar *shell_taskbar;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_taskbar = e_shell_view_get_shell_taskbar (shell_view);
e_shell_taskbar_set_message (shell_taskbar, status_message);
}
static void
mail_shell_view_scroll_cb (EMailShellView *mail_shell_view,
GtkOrientation orientation,
GtkScrollType scroll_type,
gfloat position,
GtkHTML *html)
{
EShell *shell;
EShellView *shell_view;
EShellWindow *shell_window;
EShellSettings *shell_settings;
EMailReader *reader;
GtkWidget *message_list;
gboolean magic_spacebar;
if (html->binding_handled)
return;
if (orientation != GTK_ORIENTATION_VERTICAL)
return;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_window = e_shell_view_get_shell_window (shell_view);
shell = e_shell_window_get_shell (shell_window);
shell_settings = e_shell_get_shell_settings (shell);
magic_spacebar = e_shell_settings_get_boolean (
shell_settings, "mail-magic-spacebar");
if (!magic_spacebar)
return;
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
message_list = e_mail_reader_get_message_list (reader);
if (scroll_type == GTK_SCROLL_PAGE_FORWARD) {
gtk_widget_grab_focus (message_list);
message_list_select (
MESSAGE_LIST (message_list),
MESSAGE_LIST_SELECT_NEXT,
0, CAMEL_MESSAGE_SEEN);
} else {
gtk_widget_grab_focus (message_list);
message_list_select (
MESSAGE_LIST (message_list),
MESSAGE_LIST_SELECT_PREVIOUS,
0, CAMEL_MESSAGE_SEEN);
}
}
static void
mail_shell_view_prepare_for_quit_done_cb (CamelFolder *folder,
gpointer user_data)
{
g_object_unref (E_ACTIVITY (user_data));
}
static void
mail_shell_view_prepare_for_quit_cb (EMailShellView *mail_shell_view,
EActivity *activity)
{
CamelFolder *folder;
EMailReader *reader;
GtkWidget *message_list;
/* If we got here, it means the application is shutting down
* and this is the last EMailShellView instance. Synchronize
* the currently selected folder before we terminate. */
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
message_list = e_mail_reader_get_message_list (reader);
folder = e_mail_reader_get_folder (reader);
message_list_save_state (MESSAGE_LIST (message_list));
if (folder == NULL)
return;
mail_sync_folder (
folder,
mail_shell_view_prepare_for_quit_done_cb,
g_object_ref (activity));
}
static void
mail_shell_view_load_view_collection (EShellViewClass *shell_view_class)
{
GalViewCollection *collection;
GalViewFactory *factory;
ETableSpecification *spec;
const gchar *base_dir;
gchar *filename;
collection = shell_view_class->view_collection;
base_dir = EVOLUTION_ETSPECDIR;
spec = e_table_specification_new ();
filename = g_build_filename (base_dir, ETSPEC_FILENAME, NULL);
if (!e_table_specification_load_from_file (spec, filename))
g_critical ("Unable to load ETable specification file "
"for mail");
g_free (filename);
factory = gal_view_factory_etable_new (spec);
gal_view_collection_add_factory (collection, factory);
g_object_unref (factory);
g_object_unref (spec);
gal_view_collection_load (collection);
}
static void
mail_shell_view_notify_view_id_cb (EMailShellView *mail_shell_view)
{
EMailShellContent *mail_shell_content;
GalViewInstance *view_instance;
const gchar *view_id;
mail_shell_content = mail_shell_view->priv->mail_shell_content;
view_instance = e_mail_shell_content_get_view_instance (mail_shell_content);
view_id = e_shell_view_get_view_id (E_SHELL_VIEW (mail_shell_view));
/* A NULL view ID implies we're in a custom view. But you can
* only get to a custom view via the "Define Views" dialog, which
* would have already modified the view instance appropriately.
* Furthermore, there's no way to refer to a custom view by ID
* anyway, since custom views have no IDs. */
if (view_id == NULL)
return;
gal_view_instance_set_current_view_id (view_instance, view_id);
}
void
e_mail_shell_view_private_init (EMailShellView *mail_shell_view,
EShellViewClass *shell_view_class)
{
if (!gal_view_collection_loaded (shell_view_class->view_collection))
mail_shell_view_load_view_collection (shell_view_class);
g_signal_connect (
mail_shell_view, "notify::view-id",
G_CALLBACK (mail_shell_view_notify_view_id_cb), NULL);
}
void
e_mail_shell_view_private_constructed (EMailShellView *mail_shell_view)
{
EMailShellViewPrivate *priv = mail_shell_view->priv;
EMailShellSidebar *mail_shell_sidebar;
EShell *shell;
EShellView *shell_view;
EShellBackend *shell_backend;
EShellContent *shell_content;
EShellSettings *shell_settings;
EShellSidebar *shell_sidebar;
EShellWindow *shell_window;
EMFormatHTMLDisplay *html_display;
EMFolderTree *folder_tree;
ERuleContext *context;
EFilterRule *rule = NULL;
GtkTreeSelection *selection;
GtkTreeModel *tree_model;
GtkUIManager *ui_manager;
GtkWidget *message_list;
EMailReader *reader;
EWebView *web_view;
const gchar *source;
guint merge_id;
gint ii = 0;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_backend = e_shell_view_get_shell_backend (shell_view);
shell_content = e_shell_view_get_shell_content (shell_view);
shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);
shell_window = e_shell_view_get_shell_window (shell_view);
ui_manager = e_shell_window_get_ui_manager (shell_window);
shell = e_shell_window_get_shell (shell_window);
shell_settings = e_shell_get_shell_settings (shell);
tree_model = e_shell_settings_get_object (
shell_settings, "mail-label-list-store");
e_shell_window_add_action_group (shell_window, "mail");
e_shell_window_add_action_group (shell_window, "mail-filter");
e_shell_window_add_action_group (shell_window, "mail-label");
merge_id = gtk_ui_manager_new_merge_id (ui_manager);
priv->label_merge_id = merge_id;
/* Cache these to avoid lots of awkward casting. */
priv->mail_shell_backend = g_object_ref (shell_backend);
priv->mail_shell_content = g_object_ref (shell_content);
priv->mail_shell_sidebar = g_object_ref (shell_sidebar);
reader = E_MAIL_READER (shell_content);
html_display = e_mail_reader_get_html_display (reader);
message_list = e_mail_reader_get_message_list (reader);
mail_shell_sidebar = E_MAIL_SHELL_SIDEBAR (shell_sidebar);
folder_tree = e_mail_shell_sidebar_get_folder_tree (mail_shell_sidebar);
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_tree));
web_view = E_WEB_VIEW (EM_FORMAT_HTML (html_display)->html);
g_signal_connect_swapped (
folder_tree, "folder-selected",
G_CALLBACK (mail_shell_view_folder_tree_selected_cb),
mail_shell_view);
g_signal_connect_swapped (
folder_tree, "key-press-event",
G_CALLBACK (mail_shell_view_folder_tree_key_press_event_cb),
mail_shell_view);
g_signal_connect_swapped (
folder_tree, "popup-event",
G_CALLBACK (mail_shell_view_folder_tree_popup_event_cb),
mail_shell_view);
g_signal_connect_swapped (
message_list, "key-press",
G_CALLBACK (mail_shell_view_message_list_key_press_cb),
mail_shell_view);
g_signal_connect_swapped (
message_list, "popup-menu",
G_CALLBACK (mail_shell_view_message_list_popup_menu_cb),
mail_shell_view);
g_signal_connect_swapped (
message_list, "right-click",
G_CALLBACK (mail_shell_view_message_list_right_click_cb),
mail_shell_view);
g_signal_connect_swapped (
reader, "changed",
G_CALLBACK (mail_shell_view_reader_changed_cb),
mail_shell_view);
g_signal_connect_swapped (
reader, "folder-loaded",
G_CALLBACK (e_mail_shell_content_update_view_instance),
shell_content);
/* Use the same callback as "changed". */
g_signal_connect_swapped (
reader, "folder-loaded",
G_CALLBACK (mail_shell_view_reader_changed_cb),
mail_shell_view);
g_signal_connect_swapped (
reader, "folder-loaded",
G_CALLBACK (e_mail_shell_view_restore_state),
mail_shell_view);
g_signal_connect_swapped (
tree_model, "row-changed",
G_CALLBACK (e_mail_shell_view_update_search_filter),
mail_shell_view);
g_signal_connect_swapped (
tree_model, "row-deleted",
G_CALLBACK (e_mail_shell_view_update_search_filter),
mail_shell_view);
g_signal_connect_swapped (
tree_model, "row-inserted",
G_CALLBACK (e_mail_shell_view_update_search_filter),
mail_shell_view);
g_signal_connect_swapped (
web_view, "key-press-event",
G_CALLBACK (mail_shell_view_key_press_event_cb),
mail_shell_view);
g_signal_connect_swapped (
web_view, "popup-event",
G_CALLBACK (mail_shell_view_popup_event_cb),
mail_shell_view);
g_signal_connect_data (
web_view, "scroll",
G_CALLBACK (mail_shell_view_scroll_cb),
mail_shell_view, (GClosureNotify) NULL,
G_CONNECT_AFTER | G_CONNECT_SWAPPED);
g_signal_connect_swapped (
web_view, "status-message",
G_CALLBACK (mail_shell_view_reader_status_message_cb),
mail_shell_view);
/* Need to keep the handler ID so we can disconnect it in
* dispose(). The shell outlives us and we don't want it
* invoking callbacks on finalized shell views. */
priv->prepare_for_quit_handler_id =
g_signal_connect_swapped (
shell, "prepare-for-quit",
G_CALLBACK (mail_shell_view_prepare_for_quit_cb),
mail_shell_view);
e_mail_shell_view_actions_init (mail_shell_view);
e_mail_shell_view_update_search_filter (mail_shell_view);
e_mail_reader_init (reader);
/* Populate built-in rules for search entry popup menu.
* Keep the assertions, please. If the conditions aren't
* met we're going to crash anyway, just more mysteriously. */
context = E_SHELL_VIEW_GET_CLASS (shell_view)->search_context;
source = E_FILTER_SOURCE_DEMAND;
while ((rule = e_rule_context_next_rule (context, rule, source))) {
g_assert (ii < MAIL_NUM_SEARCH_RULES);
priv->search_rules[ii++] = g_object_ref (rule);
}
g_assert (ii == MAIL_NUM_SEARCH_RULES);
/* Now that we're all set up, simulate selecting a folder. */
g_signal_emit_by_name (selection, "changed");
}
void
e_mail_shell_view_private_dispose (EMailShellView *mail_shell_view)
{
EMailShellViewPrivate *priv = mail_shell_view->priv;
gint ii;
/* XXX It's a little awkward to have to dig up the
* shell this late in the game. Should we just
* keep a direct reference to it? Not sure. */
if (priv->prepare_for_quit_handler_id > 0) {
EShellBackend *shell_backend;
EShell *shell;
shell_backend = E_SHELL_BACKEND (priv->mail_shell_backend);
shell = e_shell_backend_get_shell (shell_backend);
g_signal_handler_disconnect (
shell, priv->prepare_for_quit_handler_id);
priv->prepare_for_quit_handler_id = 0;
}
DISPOSE (priv->mail_shell_backend);
DISPOSE (priv->mail_shell_content);
DISPOSE (priv->mail_shell_sidebar);
for (ii = 0; ii < MAIL_NUM_SEARCH_RULES; ii++)
DISPOSE (priv->search_rules[ii]);
}
void
e_mail_shell_view_private_finalize (EMailShellView *mail_shell_view)
{
/* XXX Nothing to do? */
}
void
e_mail_shell_view_restore_state (EMailShellView *mail_shell_view)
{
EMailShellContent *mail_shell_content;
EShellSearchbar *searchbar;
EMailReader *reader;
const gchar *folder_uri;
gchar *group_name;
/* XXX Move this to EMailShellContent. */
g_return_if_fail (E_IS_MAIL_SHELL_VIEW (mail_shell_view));
mail_shell_content = mail_shell_view->priv->mail_shell_content;
searchbar = e_mail_shell_content_get_searchbar (mail_shell_content);
reader = E_MAIL_READER (mail_shell_content);
folder_uri = e_mail_reader_get_folder_uri (reader);
if (folder_uri == NULL)
return;
group_name = g_strdup_printf ("Folder %s", folder_uri);
e_shell_searchbar_restore_state (searchbar, group_name);
g_free (group_name);
}
/* Helper for e_mail_shell_view_create_filter_from_selected() */
static void
mail_shell_view_create_filter_cb (CamelFolder *folder,
const gchar *uid,
CamelMimeMessage *message,
gpointer user_data)
{
struct {
const gchar *source;
gint type;
} *filter_data = user_data;
if (message != NULL)
filter_gui_add_from_message (
message, filter_data->source, filter_data->type);
g_free (filter_data);
}
void
e_mail_shell_view_create_filter_from_selected (EMailShellView *mail_shell_view,
gint filter_type)
{
EMailReader *reader;
CamelFolder *folder;
const gchar *filter_source;
const gchar *folder_uri;
GPtrArray *uids;
struct {
const gchar *source;
gint type;
} *filter_data;
g_return_if_fail (E_IS_MAIL_SHELL_VIEW (mail_shell_view));
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
folder = e_mail_reader_get_folder (reader);
folder_uri = e_mail_reader_get_folder_uri (reader);
uids = e_mail_reader_get_selected_uids (reader);
if (em_utils_folder_is_sent (folder, folder_uri))
filter_source = E_FILTER_SOURCE_OUTGOING;
else if (em_utils_folder_is_outbox (folder, folder_uri))
filter_source = E_FILTER_SOURCE_OUTGOING;
else
filter_source = E_FILTER_SOURCE_INCOMING;
if (uids->len == 1) {
filter_data = g_malloc (sizeof (*filter_data));
filter_data->source = filter_source;
filter_data->type = filter_type;
mail_get_message (
folder, uids->pdata[0],
mail_shell_view_create_filter_cb,
filter_data, mail_msg_unordered_push);
}
em_utils_uids_free (uids);
}
/* Helper for e_mail_shell_view_create_vfolder_from_selected() */
static void
mail_shell_view_create_vfolder_cb (CamelFolder *folder,
const gchar *uid,
CamelMimeMessage *message,
gpointer user_data)
{
struct {
gchar *uri;
gint type;
} *vfolder_data = user_data;
if (message != NULL)
vfolder_gui_add_from_message (
message, vfolder_data->type, vfolder_data->uri);
g_free (vfolder_data->uri);
g_free (vfolder_data);
}
void
e_mail_shell_view_create_vfolder_from_selected (EMailShellView *mail_shell_view,
gint vfolder_type)
{
EMailReader *reader;
CamelFolder *folder;
const gchar *folder_uri;
GPtrArray *uids;
struct {
gchar *uri;
gint type;
} *vfolder_data;
g_return_if_fail (E_IS_MAIL_SHELL_VIEW (mail_shell_view));
reader = E_MAIL_READER (mail_shell_view->priv->mail_shell_content);
folder = e_mail_reader_get_folder (reader);
folder_uri = e_mail_reader_get_folder_uri (reader);
uids = e_mail_reader_get_selected_uids (reader);
if (uids->len == 1) {
vfolder_data = g_malloc (sizeof (*vfolder_data));
vfolder_data->uri = g_strdup (folder_uri);
vfolder_data->type = vfolder_type;
mail_get_message (
folder, uids->pdata[0],
mail_shell_view_create_vfolder_cb,
vfolder_data, mail_msg_unordered_push);
}
em_utils_uids_free (uids);
}
void
e_mail_shell_view_update_sidebar (EMailShellView *mail_shell_view)
{
EMailShellContent *mail_shell_content;
EShellSidebar *shell_sidebar;
EShellView *shell_view;
EMailReader *reader;
CamelStore *local_store;
CamelFolder *folder;
GPtrArray *uids;
GString *buffer;
const gchar *display_name;
const gchar *folder_uri;
gchar *folder_name;
gchar *title;
guint32 num_deleted;
guint32 num_junked;
guint32 num_junked_not_deleted;
guint32 num_unread;
guint32 num_visible;
g_return_if_fail (E_IS_MAIL_SHELL_VIEW (mail_shell_view));
mail_shell_content = mail_shell_view->priv->mail_shell_content;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_sidebar = e_shell_view_get_shell_sidebar (shell_view);
reader = E_MAIL_READER (mail_shell_content);
folder = e_mail_reader_get_folder (reader);
folder_uri = e_mail_reader_get_folder_uri (reader);
local_store = e_mail_local_get_store ();
/* If no folder is selected, reset the sidebar banners
* to their default values and stop. */
if (folder == NULL) {
GtkAction *action;
gchar *label;
action = e_shell_view_get_action (shell_view);
g_object_get (action, "label", &label, NULL);
e_shell_sidebar_set_secondary_text (shell_sidebar, NULL);
e_shell_view_set_title (shell_view, label);
g_free (label);
return;
}
camel_object_get (
folder, NULL,
CAMEL_FOLDER_NAME, &folder_name,
CAMEL_FOLDER_DELETED, &num_deleted,
CAMEL_FOLDER_JUNKED, &num_junked,
CAMEL_FOLDER_JUNKED_NOT_DELETED, &num_junked_not_deleted,
CAMEL_FOLDER_UNREAD, &num_unread,
CAMEL_FOLDER_VISIBLE, &num_visible,
NULL);
buffer = g_string_sized_new (256);
uids = e_mail_reader_get_selected_uids (reader);
if (uids->len > 1)
g_string_append_printf (
buffer, ngettext ("%d selected, ", "%d selected, ",
uids->len), uids->len);
if (CAMEL_IS_VTRASH_FOLDER (folder)) {
CamelVTrashFolder *trash_folder;
trash_folder = (CamelVTrashFolder *) folder;
/* "Trash" folder */
if (trash_folder->type == CAMEL_VTRASH_FOLDER_TRASH)
g_string_append_printf (
buffer, ngettext ("%d deleted",
"%d deleted", num_deleted), num_deleted);
/* "Junk" folder (hide deleted messages) */
else if (e_mail_reader_get_hide_deleted (reader))
g_string_append_printf (
buffer, ngettext ("%d junk",
"%d junk", num_junked_not_deleted),
num_junked_not_deleted);
/* "Junk" folder (show deleted messages) */
else
g_string_append_printf (
buffer, ngettext ("%d junk", "%d junk",
num_junked), num_junked);
/* "Drafts" folder */
} else if (em_utils_folder_is_drafts (folder, folder_uri)) {
g_string_append_printf (
buffer, ngettext ("%d draft", "%d drafts",
num_visible), num_visible);
/* "Outbox" folder */
} else if (em_utils_folder_is_outbox (folder, folder_uri)) {
g_string_append_printf (
buffer, ngettext ("%d unsent", "%d unsent",
num_visible), num_visible);
/* "Sent" folder */
} else if (em_utils_folder_is_sent (folder, folder_uri)) {
g_string_append_printf (
buffer, ngettext ("%d sent", "%d sent",
num_visible), num_visible);
/* Normal folder */
} else {
if (!e_mail_reader_get_hide_deleted (reader))
num_visible +=
num_deleted - num_junked +
num_junked_not_deleted;
if (num_unread > 0 && uids->len <= 1)
g_string_append_printf (
buffer, ngettext ("%d unread, ",
"%d unread, ", num_unread), num_unread);
g_string_append_printf (
buffer, ngettext ("%d total", "%d total",
num_visible), num_visible);
}
em_utils_uids_free (uids);
/* Choose a suitable folder name for displaying. */
if (folder->parent_store == local_store && (
strcmp (folder_name, "Drafts") == 0 ||
strcmp (folder_name, "Inbox") == 0 ||
strcmp (folder_name, "Outbox") == 0 ||
strcmp (folder_name, "Sent") == 0 ||
strcmp (folder_name, "Templates") == 0))
display_name = _(folder_name);
else if (strcmp (folder_name, "INBOX") == 0)
display_name = _("Inbox");
else
display_name = folder_name;
title = g_strdup_printf ("%s (%s)", display_name, buffer->str);
e_shell_sidebar_set_secondary_text (shell_sidebar, buffer->str);
e_shell_view_set_title (shell_view, title);
g_free (title);
camel_object_free (folder, CAMEL_FOLDER_NAME, folder_name);
g_string_free (buffer, TRUE);
}