/**
* e_shell_utils_import_uris:
* @shell: The #EShell instance
* @uris: %NULL-terminated list of URIs to import
*
* Imports given URIs to Evolution, giving user a choice what to import
* if more than one importer can be applied, and where to import it, if
* the importer itself is configurable.
*
* URIs should be either a filename or URI of form file://.
* All others are skipped.
*
* Returns: the number of URIs successfully handled
**/
guint
e_shell_utils_import_uris (EShell *shell,
const gchar * const *uris)
{
GtkWindow *parent;
GtkWidget *assistant;
g_return_val_if_fail (shell != NULL, 0);
g_return_val_if_fail (uris != NULL, 0);
parent = e_shell_get_active_window (shell);
assistant = e_import_assistant_new_simple (parent, uris);
if (assistant) {
g_signal_connect_after (
assistant, "cancel",
G_CALLBACK (gtk_widget_destroy), NULL);
g_signal_connect_after (
assistant, "finished",
G_CALLBACK (gtk_widget_destroy), NULL);
gtk_application_add_window (
GTK_APPLICATION (shell),
GTK_WINDOW (assistant));
gtk_widget_show (assistant);
} else
g_warning ("Cannot import any of the given URIs");
return g_strv_length ((gchar **) uris);
}
static gboolean
shell_migrate_attempt (EShell *shell,
gint major,
gint minor,
gint micro)
{
GtkWindow *parent;
GList *backends;
gboolean success = TRUE;
parent = e_shell_get_active_window (shell);
backends = e_shell_get_shell_backends (shell);
/* New user accounts have nothing to migrate. */
if (major == 0 && minor == 0 && micro == 0)
return TRUE;
/* We only support migrating from version 2 now. */
if (major < 2) {
gchar *version;
gint response;
version = g_strdup_printf ("%d.%d", major, minor);
response = e_alert_run_dialog_for_args (
parent, "shell:upgrade-version-too-old",
version, NULL);
g_free (version);
return (response == GTK_RESPONSE_OK);
}
/* Ask each of the shell backends to migrate their own data.
* XXX If something fails the user may end up with only partially
* migrated data. Need transaction semantics here, but how? */
while (success && backends != NULL) {
EShellBackend *shell_backend = backends->data;
GError *error = NULL;
success = e_shell_backend_migrate (
shell_backend, major, minor, micro, &error);
if (error != NULL) {
gint response;
response = e_alert_run_dialog_for_args (
parent, "shell:upgrade-failed",
error->message, NULL);
success = (response == GTK_RESPONSE_OK);
g_error_free (error);
}
backends = g_list_next (backends);
}
return success;
}
void
e_convert_local_mail (EShell *shell)
{
CamelSession *session;
ESource *mbox_source;
const gchar *user_data_dir;
const gchar *user_cache_dir;
gchar *mail_data_dir;
gchar *mail_cache_dir;
gchar *local_store;
gint response;
user_data_dir = e_get_user_data_dir ();
user_cache_dir = e_get_user_cache_dir ();
mail_data_dir = g_build_filename (user_data_dir, "mail", NULL);
mail_cache_dir = g_build_filename (user_cache_dir, "mail", NULL);
if (!mail_to_maildir_migration_needed (mail_data_dir))
goto exit;
response = e_alert_run_dialog_for_args (
e_shell_get_active_window (NULL),
"mail:ask-migrate-store", NULL);
if (response == GTK_RESPONSE_CANCEL)
exit (EXIT_SUCCESS);
mbox_source = e_source_new (NULL, NULL, NULL);
rename_mbox_dir (mbox_source, mail_data_dir);
local_store = g_build_filename (mail_data_dir, "local", NULL);
if (!g_file_test (local_store, G_FILE_TEST_EXISTS))
g_mkdir_with_parents (local_store, 0700);
g_free (local_store);
session = g_object_new (
CAMEL_TYPE_SESSION,
"online", FALSE,
"user-data-dir", mail_data_dir,
"user-cache-dir", mail_cache_dir,
NULL);
migrate_mbox_to_maildir (shell, session, mbox_source);
g_object_unref (session);
g_object_unref (mbox_source);
exit:
g_free (mail_data_dir);
g_free (mail_cache_dir);
}
void
e_shell_utils_run_help_about (EShell *shell)
{
#define EVOLUTION_COPYRIGHT \
"Copyright \xC2\xA9 1999 - 2008 Novell, Inc. and Others\n" \
"Copyright \xC2\xA9 2008 - 2016 The Evolution Team"
/* Authors and Documenters
*
* The names below must be in UTF-8. The breaking of escaped strings
* is so the hexadecimal sequences don't swallow too many characters.
*
* SO THAT MEANS, FOR 8-BIT CHARACTERS USE \xXX HEX ENCODING ONLY!
*
* Not all environments are UTF-8 and not all editors can handle it.
*/
static const gchar *authors[] = {
"The Evolution Team",
"",
"Milan Crha <*****@*****.**>",
"Fabiano Fid\xC3\xAAncio <*****@*****.**>",
"",
"and many past contributors",
NULL
};
static const gchar *documenters[] = {
"Andre Klapper",
NULL
};
gchar *translator_credits;
/* The translator-credits string is for translators to list
* per-language credits for translation, displayed in the
* about dialog. */
translator_credits = _("translator-credits");
if (strcmp (translator_credits, "translator-credits") == 0)
translator_credits = NULL;
gtk_show_about_dialog (
e_shell_get_active_window (shell),
"program-name", "Evolution",
"version", VERSION,
"copyright", EVOLUTION_COPYRIGHT,
"comments", _("Groupware Suite"),
"website", PACKAGE_URL,
"website-label", _("Evolution Website"),
"authors", authors,
"documenters", documenters,
"translator-credits", translator_credits,
"logo-icon-name", "evolution",
"license-type", GTK_LICENSE_GPL_2_0,
NULL);
}
void
e_shell_utils_run_preferences (EShell *shell)
{
GtkWidget *preferences_window;
GtkWindow *window;
preferences_window = e_shell_get_preferences_window (shell);
e_preferences_window_setup (E_PREFERENCES_WINDOW (preferences_window));
window = e_shell_get_active_window (shell);
g_return_if_fail (GTK_IS_WINDOW (window));
gtk_window_set_transient_for (
GTK_WINDOW (preferences_window),
window);
gtk_window_set_position (
GTK_WINDOW (preferences_window),
GTK_WIN_POS_CENTER_ON_PARENT);
gtk_window_present (GTK_WINDOW (preferences_window));
if (E_IS_SHELL_WINDOW (window)) {
EShellView *shell_view;
EShellWindow *shell_window;
EShellBackend *shell_backend;
EShellBackendClass *shell_backend_class;
const gchar *view_name;
shell_window = E_SHELL_WINDOW (window);
view_name = e_shell_window_get_active_view (shell_window);
shell_view = e_shell_window_get_shell_view (shell_window, view_name);
shell_backend = e_shell_view_get_shell_backend (shell_view);
shell_backend_class = E_SHELL_BACKEND_GET_CLASS (shell_backend);
if (shell_backend_class->preferences_page != NULL)
e_preferences_window_show_page (
E_PREFERENCES_WINDOW (preferences_window),
shell_backend_class->preferences_page);
}
}
/**
* e_shell_run_open_dialog:
* @shell: an #EShell
* @title: file chooser dialog title
* @customize_func: optional dialog customization function
* @customize_data: optional data to pass to @customize_func
*
* Runs a #GtkFileChooserDialog in open mode with the given title and
* returns the selected #GFile. If @customize_func is provided, the
* function is called just prior to running the dialog (the file chooser
* is the first argument, @customize data is the second). If the user
* cancels the dialog the function will return %NULL.
*
* Returns: the #GFile to open, or %NULL
**/
GFile *
e_shell_run_open_dialog (EShell *shell,
const gchar *title,
GtkCallback customize_func,
gpointer customize_data)
{
GtkFileChooser *file_chooser;
GFile *chosen_file = NULL;
GtkWidget *dialog;
GtkWindow *parent;
g_return_val_if_fail (E_IS_SHELL (shell), NULL);
parent = e_shell_get_active_window (shell);
dialog = gtk_file_chooser_dialog_new (
title, parent,
GTK_FILE_CHOOSER_ACTION_OPEN,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Open"), GTK_RESPONSE_ACCEPT, NULL);
file_chooser = GTK_FILE_CHOOSER (dialog);
gtk_dialog_set_default_response (
GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
gtk_file_chooser_set_local_only (file_chooser, FALSE);
/* Allow further customizations before running the dialog. */
if (customize_func != NULL)
customize_func (dialog, customize_data);
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
chosen_file = gtk_file_chooser_get_file (file_chooser);
gtk_widget_destroy (dialog);
return chosen_file;
}
void
e_shell_utils_run_help_contents (EShell *shell)
{
#ifdef G_OS_WIN32
gchar *online_help_url;
#endif
GtkWindow *window;
window = e_shell_get_active_window (shell);
#ifdef G_OS_WIN32
/* On Windows, link to online help instead.
* See https://bugzilla.gnome.org/show_bug.cgi?id=576478 */
online_help_url = g_strconcat (
"http://library.gnome.org/users/evolution/",
BASE_VERSION, NULL);
e_show_uri (window, online_help_url);
g_free (online_help_url);
#else
e_display_help (window, NULL);
#endif
}
static GtkWidget *
mbox_getwidget (EImport *ei,
EImportTarget *target,
EImportImporter *im)
{
EShell *shell;
EShellBackend *shell_backend;
EMailBackend *backend;
EMailSession *session;
GtkWindow *window;
GtkWidget *hbox, *w;
GtkLabel *label;
gchar *select_uri = NULL;
/* XXX Dig up the mail backend from the default EShell.
* Since the EImport framework doesn't allow for user
* data, I don't see how else to get to it. */
shell = e_shell_get_default ();
shell_backend = e_shell_get_backend_by_name (shell, "mail");
backend = E_MAIL_BACKEND (shell_backend);
session = e_mail_backend_get_session (backend);
/* preselect the folder selected in a mail view */
window = e_shell_get_active_window (shell);
if (E_IS_SHELL_WINDOW (window)) {
EShellWindow *shell_window;
const gchar *view;
shell_window = E_SHELL_WINDOW (window);
view = e_shell_window_get_active_view (shell_window);
if (view && g_str_equal (view, "mail")) {
EShellView *shell_view;
EShellSidebar *shell_sidebar;
EMFolderTree *folder_tree = NULL;
shell_view = e_shell_window_get_shell_view (
shell_window, view);
shell_sidebar =
e_shell_view_get_shell_sidebar (shell_view);
g_object_get (
shell_sidebar, "folder-tree",
&folder_tree, NULL);
select_uri =
em_folder_tree_get_selected_uri (folder_tree);
g_object_unref (folder_tree);
}
}
if (!select_uri) {
const gchar *uri;
uri = e_mail_session_get_local_folder_uri (
session, E_MAIL_LOCAL_FOLDER_INBOX);
select_uri = g_strdup (uri);
}
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
w = gtk_label_new_with_mnemonic (_("_Destination folder:"));
gtk_box_pack_start ((GtkBox *) hbox, w, FALSE, TRUE, 6);
label = GTK_LABEL (w);
w = em_folder_selection_button_new (
session, _("Select folder"),
_("Select folder to import into"));
gtk_label_set_mnemonic_widget (label, w);
em_folder_selection_button_set_folder_uri (
EM_FOLDER_SELECTION_BUTTON (w), select_uri);
folder_selected (
EM_FOLDER_SELECTION_BUTTON (w), (EImportTargetURI *) target);
g_signal_connect (
w, "selected",
G_CALLBACK (folder_selected), target);
gtk_box_pack_start ((GtkBox *) hbox, w, FALSE, TRUE, 6);
w = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_box_pack_start ((GtkBox *) w, hbox, FALSE, FALSE, 0);
gtk_widget_show_all (w);
g_free (select_uri);
return w;
}
/**
* e_shell_run_save_dialog:
* @shell: an #EShell
* @title: file chooser dialog title
* @suggestion: file name suggestion, or %NULL
* @filters: Possible filters for dialog, or %NULL
* @customize_func: optional dialog customization function
* @customize_data: optional data to pass to @customize_func
*
* Runs a #GtkFileChooserDialog in save mode with the given title and
* returns the selected #GFile. If @customize_func is provided, the
* function is called just prior to running the dialog (the file chooser
* is the first argument, @customize_data is the second). If the user
* cancels the dialog the function will return %NULL.
*
* With non-%NULL @filters will be added also file filters to the dialog.
* The string format is "pat1:mt1;pat2:mt2:...", where 'pat' is a pattern
* and 'mt' is a MIME type for the pattern to be used. There can be more
* than one MIME type, those are separated by comma.
*
* Returns: the #GFile to save to, or %NULL
**/
GFile *
e_shell_run_save_dialog (EShell *shell,
const gchar *title,
const gchar *suggestion,
const gchar *filters,
GtkCallback customize_func,
gpointer customize_data)
{
GtkFileChooser *file_chooser;
GFile *chosen_file = NULL;
GtkWidget *dialog;
GtkWindow *parent;
g_return_val_if_fail (E_IS_SHELL (shell), NULL);
parent = e_shell_get_active_window (shell);
dialog = gtk_file_chooser_dialog_new (
title, parent,
GTK_FILE_CHOOSER_ACTION_SAVE,
_("_Cancel"), GTK_RESPONSE_CANCEL,
_("_Save"), GTK_RESPONSE_ACCEPT, NULL);
file_chooser = GTK_FILE_CHOOSER (dialog);
gtk_dialog_set_default_response (
GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
gtk_file_chooser_set_local_only (file_chooser, FALSE);
gtk_file_chooser_set_do_overwrite_confirmation (file_chooser, TRUE);
if (suggestion != NULL) {
gchar *current_name;
current_name = g_strdup (suggestion);
e_filename_make_safe (current_name);
gtk_file_chooser_set_current_name (file_chooser, current_name);
g_free (current_name);
}
if (filters != NULL) {
gchar **flts = g_strsplit (filters, ";", -1);
gint i;
for (i = 0; flts && flts[i]; i++) {
GtkFileFilter *filter = gtk_file_filter_new ();
gchar *flt = flts[i];
gchar *delim = strchr (flt, ':'), *next = NULL;
if (delim) {
*delim = 0;
next = strchr (delim + 1, ',');
}
gtk_file_filter_add_pattern (filter, flt);
if (g_ascii_strcasecmp (flt, "*.mbox") == 0)
gtk_file_filter_set_name (
filter, _("Berkeley Mailbox (mbox)"));
else if (g_ascii_strcasecmp (flt, "*.vcf") == 0)
gtk_file_filter_set_name (
filter, _("vCard (.vcf)"));
else if (g_ascii_strcasecmp (flt, "*.ics") == 0)
gtk_file_filter_set_name (
filter, _("iCalendar (.ics)"));
else
gtk_file_filter_set_name (filter, flt);
while (delim) {
delim++;
if (next)
*next = 0;
gtk_file_filter_add_mime_type (filter, delim);
delim = next;
if (next)
next = strchr (next + 1, ',');
}
gtk_file_chooser_add_filter (file_chooser, filter);
}
if (flts && flts[0]) {
GtkFileFilter *filter = gtk_file_filter_new ();
gtk_file_filter_add_pattern (filter, "*");
gtk_file_filter_set_name (filter, _("All Files (*)"));
gtk_file_chooser_add_filter (file_chooser, filter);
}
g_strfreev (flts);
}
/* Allow further customizations before running the dialog. */
if (customize_func != NULL)
customize_func (dialog, customize_data);
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
chosen_file = gtk_file_chooser_get_file (file_chooser);
gtk_widget_destroy (dialog);
return chosen_file;
}
static gboolean
report_error_to_ui_cb (gpointer user_data)
{
struct ReportErrorToUIData *data = user_data;
EShellView *shell_view = NULL;
g_return_val_if_fail (data != NULL, FALSE);
g_return_val_if_fail (data->display_name != NULL, FALSE);
g_return_val_if_fail (data->error_ident != NULL, FALSE);
g_return_val_if_fail (data->error != NULL, FALSE);
if (send_recv_dialog) {
GtkWidget *parent;
parent = gtk_widget_get_parent (send_recv_dialog);
if (parent && E_IS_SHELL_WINDOW (parent)) {
EShellWindow *shell_window = E_SHELL_WINDOW (parent);
shell_view = e_shell_window_get_shell_view (shell_window, "mail");
}
}
if (!shell_view) {
EShell *shell;
GtkWindow *active_window;
shell = e_shell_get_default ();
active_window = e_shell_get_active_window (shell);
if (E_IS_SHELL_WINDOW (active_window)) {
EShellWindow *shell_window = E_SHELL_WINDOW (active_window);
shell_view = e_shell_window_get_shell_view (shell_window, "mail");
}
}
if (shell_view) {
EShellContent *shell_content;
EAlertSink *alert_sink;
EAlert *alert;
shell_content = e_shell_view_get_shell_content (shell_view);
alert_sink = E_ALERT_SINK (shell_content);
alert = e_alert_new (data->error_ident, data->display_name, data->error->message, NULL);
e_alert_sink_submit_alert (alert_sink, alert);
g_object_unref (alert);
} else {
/* This may not happen, but just in case... */
g_warning ("%s: %s '%s': %s\n", G_STRFUNC, data->error_ident, data->display_name, data->error->message);
}
g_free (data->display_name);
g_free (data->error_ident);
g_error_free (data->error);
g_free (data);
return FALSE;
}
