diff options
Diffstat (limited to 'widgets/misc/e-mail-signature-editor.c')
| -rw-r--r-- | widgets/misc/e-mail-signature-editor.c | 914 |
1 files changed, 0 insertions, 914 deletions
diff --git a/widgets/misc/e-mail-signature-editor.c b/widgets/misc/e-mail-signature-editor.c deleted file mode 100644 index 5e5910b013..0000000000 --- a/widgets/misc/e-mail-signature-editor.c +++ /dev/null @@ -1,914 +0,0 @@ -/* - * e-mail-signature-editor.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/> - * - */ - -#include "e-mail-signature-editor.h" - -#include <string.h> -#include <glib/gi18n.h> - -#include <libevolution-utils/e-alert-dialog.h> -#include <libevolution-utils/e-alert-sink.h> -#include <misc/e-alert-bar.h> -#include <misc/e-web-view-gtkhtml.h> - -#define E_MAIL_SIGNATURE_EDITOR_GET_PRIVATE(obj) \ - (G_TYPE_INSTANCE_GET_PRIVATE \ - ((obj), E_TYPE_MAIL_SIGNATURE_EDITOR, EMailSignatureEditorPrivate)) - -typedef struct _AsyncContext AsyncContext; - -struct _EMailSignatureEditorPrivate { - GtkActionGroup *action_group; - EFocusTracker *focus_tracker; - GCancellable *cancellable; - ESourceRegistry *registry; - ESource *source; - gchar *original_name; - - GtkWidget *entry; /* not referenced */ - GtkWidget *alert_bar; /* not referenced */ -}; - -struct _AsyncContext { - ESource *source; - GCancellable *cancellable; - gchar *contents; - gsize length; -}; - -enum { - PROP_0, - PROP_FOCUS_TRACKER, - PROP_REGISTRY, - PROP_SOURCE -}; - -static const gchar *ui = -"<ui>\n" -" <menubar name='main-menu'>\n" -" <placeholder name='pre-edit-menu'>\n" -" <menu action='file-menu'>\n" -" <menuitem action='save-and-close'/>\n" -" <separator/>" -" <menuitem action='close'/>\n" -" </menu>\n" -" </placeholder>\n" -" </menubar>\n" -" <toolbar name='main-toolbar'>\n" -" <placeholder name='pre-main-toolbar'>\n" -" <toolitem action='save-and-close'/>\n" -" </placeholder>\n" -" </toolbar>\n" -"</ui>"; - -/* Forward Declarations */ -static void e_mail_signature_editor_alert_sink_init - (EAlertSinkInterface *interface); - -G_DEFINE_TYPE_WITH_CODE ( - EMailSignatureEditor, - e_mail_signature_editor, - GTKHTML_TYPE_EDITOR, - G_IMPLEMENT_INTERFACE ( - E_TYPE_ALERT_SINK, - e_mail_signature_editor_alert_sink_init)) - -static void -async_context_free (AsyncContext *async_context) -{ - if (async_context->source != NULL) - g_object_unref (async_context->source); - - if (async_context->cancellable != NULL) - g_object_unref (async_context->cancellable); - - g_free (async_context->contents); - - g_slice_free (AsyncContext, async_context); -} - -static void -mail_signature_editor_loaded_cb (GObject *object, - GAsyncResult *result, - gpointer user_data) -{ - ESource *source; - EMailSignatureEditor *editor; - ESourceMailSignature *extension; - const gchar *extension_name; - const gchar *mime_type; - gchar *contents = NULL; - gboolean is_html; - GError *error = NULL; - - source = E_SOURCE (object); - editor = E_MAIL_SIGNATURE_EDITOR (user_data); - - e_source_mail_signature_load_finish ( - source, result, &contents, NULL, &error); - - /* Ignore cancellations. */ - if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) { - g_warn_if_fail (contents == NULL); - g_object_unref (editor); - g_error_free (error); - return; - - } else if (error != NULL) { - g_warn_if_fail (contents == NULL); - e_alert_submit ( - E_ALERT_SINK (editor), - "widgets:no-load-signature", - error->message, NULL); - g_object_unref (editor); - g_error_free (error); - return; - } - - g_return_if_fail (contents != NULL); - - /* The load operation should have set the MIME type. */ - extension_name = E_SOURCE_EXTENSION_MAIL_SIGNATURE; - extension = e_source_get_extension (source, extension_name); - mime_type = e_source_mail_signature_get_mime_type (extension); - is_html = (g_strcmp0 (mime_type, "text/html") == 0); - - gtkhtml_editor_set_html_mode (GTKHTML_EDITOR (editor), is_html); - - if (is_html) { - gtkhtml_editor_insert_html ( - GTKHTML_EDITOR (editor), contents); - } else { - gtkhtml_editor_insert_text ( - GTKHTML_EDITOR (editor), contents); - - gtkhtml_editor_run_command (GTKHTML_EDITOR (editor), "cursor-position-save"); - gtkhtml_editor_run_command (GTKHTML_EDITOR (editor), "select-all"); - gtkhtml_editor_run_command (GTKHTML_EDITOR (editor), "style-pre"); - gtkhtml_editor_run_command (GTKHTML_EDITOR (editor), "unselect-all"); - gtkhtml_editor_run_command (GTKHTML_EDITOR (editor), "cursor-position-restore"); - } - - g_free (contents); - - g_object_unref (editor); -} - -static gboolean -mail_signature_editor_delete_event_cb (EMailSignatureEditor *editor, - GdkEvent *event) -{ - GtkActionGroup *action_group; - GtkAction *action; - - action_group = editor->priv->action_group; - action = gtk_action_group_get_action (action_group, "close"); - gtk_action_activate (action); - - return TRUE; -} - -static void -action_close_cb (GtkAction *action, - EMailSignatureEditor *editor) -{ - gboolean something_changed = FALSE; - const gchar *original_name; - const gchar *signature_name; - - original_name = editor->priv->original_name; - signature_name = gtk_entry_get_text (GTK_ENTRY (editor->priv->entry)); - - something_changed |= gtkhtml_editor_has_undo (GTKHTML_EDITOR (editor)); - something_changed |= (strcmp (signature_name, original_name) != 0); - - if (something_changed) { - gint response; - - response = e_alert_run_dialog_for_args ( - GTK_WINDOW (editor), - "widgets:ask-signature-changed", NULL); - if (response == GTK_RESPONSE_YES) { - GtkActionGroup *action_group; - - action_group = editor->priv->action_group; - action = gtk_action_group_get_action ( - action_group, "save-and-close"); - gtk_action_activate (action); - return; - } else if (response == GTK_RESPONSE_CANCEL) - return; - } - - gtk_widget_destroy (GTK_WIDGET (editor)); -} - -static void -action_save_and_close_cb (GtkAction *action, - EMailSignatureEditor *editor) -{ - GtkEntry *entry; - EAsyncClosure *closure; - GAsyncResult *result; - ESource *source; - gchar *display_name; - GError *error = NULL; - - entry = GTK_ENTRY (editor->priv->entry); - source = e_mail_signature_editor_get_source (editor); - - display_name = g_strstrip (g_strdup (gtk_entry_get_text (entry))); - - /* Make sure the signature name is not blank. */ - if (*display_name == '\0') { - e_alert_submit ( - E_ALERT_SINK (editor), - "widgets:blank-signature", NULL); - gtk_widget_grab_focus (GTK_WIDGET (entry)); - g_free (display_name); - return; - } - - e_source_set_display_name (source, display_name); - - g_free (display_name); - - /* Cancel any ongoing load or save operations. */ - if (editor->priv->cancellable != NULL) { - g_cancellable_cancel (editor->priv->cancellable); - g_object_unref (editor->priv->cancellable); - } - - editor->priv->cancellable = g_cancellable_new (); - - closure = e_async_closure_new (); - - e_mail_signature_editor_commit ( - editor, editor->priv->cancellable, - e_async_closure_callback, closure); - - result = e_async_closure_wait (closure); - - e_mail_signature_editor_commit_finish (editor, result, &error); - - e_async_closure_free (closure); - - /* Ignore cancellations. */ - if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) { - g_error_free (error); - - } else if (error != NULL) { - e_alert_submit ( - E_ALERT_SINK (editor), - "widgets:no-save-signature", - error->message, NULL); - g_error_free (error); - - /* Only destroy the editor if the save was successful. */ - } else { - gtk_widget_destroy (GTK_WIDGET (editor)); - } -} - -static GtkActionEntry entries[] = { - - { "close", - GTK_STOCK_CLOSE, - N_("_Close"), - "<Control>w", - N_("Close"), - G_CALLBACK (action_close_cb) }, - - { "save-and-close", - GTK_STOCK_SAVE, - N_("_Save and Close"), - "<Control>Return", - N_("Save and Close"), - G_CALLBACK (action_save_and_close_cb) }, - - { "file-menu", - NULL, - N_("_File"), - NULL, - NULL, - NULL } -}; - -static void -mail_signature_editor_set_registry (EMailSignatureEditor *editor, - ESourceRegistry *registry) -{ - g_return_if_fail (E_IS_SOURCE_REGISTRY (registry)); - g_return_if_fail (editor->priv->registry == NULL); - - editor->priv->registry = g_object_ref (registry); -} - -static void -mail_signature_editor_set_source (EMailSignatureEditor *editor, - ESource *source) -{ - GDBusObject *dbus_object = NULL; - const gchar *extension_name; - GError *error = NULL; - - g_return_if_fail (source == NULL || E_IS_SOURCE (source)); - g_return_if_fail (editor->priv->source == NULL); - - if (source != NULL) - dbus_object = e_source_ref_dbus_object (source); - - /* Clone the source so we can make changes to it freely. */ - editor->priv->source = e_source_new (dbus_object, NULL, &error); - - if (dbus_object != NULL) - g_object_unref (dbus_object); - - /* This should rarely fail. If the file was loaded successfully - * once then it should load successfully here as well, unless an - * I/O error occurs. */ - if (error != NULL) { - g_warning ("%s: %s", G_STRFUNC, error->message); - g_error_free (error); - } - - /* Make sure the source has a mail signature extension. */ - extension_name = E_SOURCE_EXTENSION_MAIL_SIGNATURE; - e_source_get_extension (editor->priv->source, extension_name); -} - -static void -mail_signature_editor_set_property (GObject *object, - guint property_id, - const GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_REGISTRY: - mail_signature_editor_set_registry ( - E_MAIL_SIGNATURE_EDITOR (object), - g_value_get_object (value)); - return; - - case PROP_SOURCE: - mail_signature_editor_set_source ( - E_MAIL_SIGNATURE_EDITOR (object), - g_value_get_object (value)); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -mail_signature_editor_get_property (GObject *object, - guint property_id, - GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_FOCUS_TRACKER: - g_value_set_object ( - value, - e_mail_signature_editor_get_focus_tracker ( - E_MAIL_SIGNATURE_EDITOR (object))); - return; - - case PROP_REGISTRY: - g_value_set_object ( - value, - e_mail_signature_editor_get_registry ( - E_MAIL_SIGNATURE_EDITOR (object))); - return; - - case PROP_SOURCE: - g_value_set_object ( - value, - e_mail_signature_editor_get_source ( - E_MAIL_SIGNATURE_EDITOR (object))); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -mail_signature_editor_dispose (GObject *object) -{ - EMailSignatureEditorPrivate *priv; - - priv = E_MAIL_SIGNATURE_EDITOR_GET_PRIVATE (object); - - if (priv->action_group != NULL) { - g_object_unref (priv->action_group); - priv->action_group = NULL; - } - - if (priv->focus_tracker != NULL) { - g_object_unref (priv->focus_tracker); - priv->focus_tracker = NULL; - } - - if (priv->cancellable != NULL) { - g_cancellable_cancel (priv->cancellable); - g_object_unref (priv->cancellable); - priv->cancellable = NULL; - } - - if (priv->registry != NULL) { - g_object_unref (priv->registry); - priv->registry = NULL; - } - - if (priv->source != NULL) { - g_object_unref (priv->source); - priv->source = NULL; - } - - /* Chain up to parent's dispose() method. */ - G_OBJECT_CLASS (e_mail_signature_editor_parent_class)-> - dispose (object); -} - -static void -mail_signature_editor_finalize (GObject *object) -{ - EMailSignatureEditorPrivate *priv; - - priv = E_MAIL_SIGNATURE_EDITOR_GET_PRIVATE (object); - - g_free (priv->original_name); - - /* Chain up to parent's finalize() method. */ - G_OBJECT_CLASS (e_mail_signature_editor_parent_class)-> - finalize (object); -} - -static void -mail_signature_editor_constructed (GObject *object) -{ - EMailSignatureEditor *editor; - GtkActionGroup *action_group; - EFocusTracker *focus_tracker; - GtkhtmlEditor *gtkhtml_editor; - GtkUIManager *ui_manager; - GDBusObject *dbus_object; - ESource *source; - GtkAction *action; - GtkWidget *container; - GtkWidget *widget; - const gchar *display_name; - GError *error = NULL; - - /* Chain up to parent's constructed() method. */ - G_OBJECT_CLASS (e_mail_signature_editor_parent_class)-> - constructed (object); - - editor = E_MAIL_SIGNATURE_EDITOR (object); - - gtkhtml_editor = GTKHTML_EDITOR (editor); - ui_manager = gtkhtml_editor_get_ui_manager (gtkhtml_editor); - - /* 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); - - action_group = gtk_action_group_new ("signature"); - gtk_action_group_set_translation_domain ( - action_group, GETTEXT_PACKAGE); - gtk_action_group_add_actions ( - action_group, entries, - G_N_ELEMENTS (entries), editor); - gtk_ui_manager_insert_action_group (ui_manager, action_group, 0); - editor->priv->action_group = g_object_ref (action_group); - - /* Hide page properties because it is not inherited in the mail. */ - action = gtkhtml_editor_get_action (gtkhtml_editor, "properties-page"); - gtk_action_set_visible (action, FALSE); - - action = gtkhtml_editor_get_action ( - gtkhtml_editor, "context-properties-page"); - gtk_action_set_visible (action, FALSE); - - gtk_ui_manager_ensure_update (ui_manager); - - gtk_window_set_title (GTK_WINDOW (editor), _("Edit Signature")); - - /* Construct the signature name entry. */ - - container = gtkhtml_editor->vbox; - - widget = gtk_hbox_new (FALSE, 6); - gtk_container_set_border_width (GTK_CONTAINER (widget), 6); - gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0); - /* Position 2 should be between the main and style toolbars. */ - gtk_box_reorder_child (GTK_BOX (container), widget, 2); - gtk_widget_show (widget); - - container = widget; - - widget = gtk_entry_new (); - gtk_box_pack_end (GTK_BOX (container), widget, TRUE, TRUE, 0); - editor->priv->entry = widget; /* not referenced */ - gtk_widget_show (widget); - - widget = gtk_label_new_with_mnemonic (_("_Signature Name:")); - gtk_label_set_mnemonic_widget (GTK_LABEL (widget), editor->priv->entry); - gtk_box_pack_end (GTK_BOX (container), widget, FALSE, FALSE, 0); - gtk_widget_show (widget); - - g_signal_connect ( - editor, "delete-event", - G_CALLBACK (mail_signature_editor_delete_event_cb), NULL); - - /* Construct the alert bar for errors. */ - - container = gtkhtml_editor->vbox; - - widget = e_alert_bar_new (); - gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0); - /* Position 5 should be between the style toolbar and editing area. */ - gtk_box_reorder_child (GTK_BOX (container), widget, 5); - editor->priv->alert_bar = widget; /* not referenced */ - /* EAlertBar controls its own visibility. */ - - /* Configure an EFocusTracker to manage selection actions. - * - * XXX GtkhtmlEditor does not manage its own selection actions, - * which is technically a bug but works in our favor here - * because it won't cause any conflicts with EFocusTracker. */ - - focus_tracker = e_focus_tracker_new (GTK_WINDOW (editor)); - - action = gtkhtml_editor_get_action (gtkhtml_editor, "cut"); - e_focus_tracker_set_cut_clipboard_action (focus_tracker, action); - - action = gtkhtml_editor_get_action (gtkhtml_editor, "copy"); - e_focus_tracker_set_copy_clipboard_action (focus_tracker, action); - - action = gtkhtml_editor_get_action (gtkhtml_editor, "paste"); - e_focus_tracker_set_paste_clipboard_action (focus_tracker, action); - - action = gtkhtml_editor_get_action (gtkhtml_editor, "select-all"); - e_focus_tracker_set_select_all_action (focus_tracker, action); - - editor->priv->focus_tracker = focus_tracker; - - source = e_mail_signature_editor_get_source (editor); - - display_name = e_source_get_display_name (source); - if (display_name == NULL || *display_name == '\0') - display_name = _("Unnamed"); - - /* Set the entry text before we grab focus. */ - g_free (editor->priv->original_name); - editor->priv->original_name = g_strdup (display_name); - gtk_entry_set_text (GTK_ENTRY (editor->priv->entry), display_name); - - /* Set the focus appropriately. If this is a new signature, draw - * the user's attention to the signature name entry. Otherwise go - * straight to the editing area. */ - if (source == NULL) - gtk_widget_grab_focus (editor->priv->entry); - else { - GtkHTML *html; - - html = gtkhtml_editor_get_html (gtkhtml_editor); - gtk_widget_grab_focus (GTK_WIDGET (html)); - } - - /* Load file content only for an existing signature. - * (A new signature will not yet have a GDBusObject.) */ - dbus_object = e_source_ref_dbus_object (source); - if (dbus_object != NULL) { - GCancellable *cancellable; - - cancellable = g_cancellable_new (); - - e_source_mail_signature_load ( - source, - G_PRIORITY_DEFAULT, - cancellable, - mail_signature_editor_loaded_cb, - g_object_ref (editor)); - - g_warn_if_fail (editor->priv->cancellable == NULL); - editor->priv->cancellable = cancellable; - - g_object_unref (dbus_object); - } -} - -static void -mail_signature_editor_cut_clipboard (GtkhtmlEditor *editor) -{ - /* Do nothing. EFocusTracker handles this. */ -} - -static void -mail_signature_editor_copy_clipboard (GtkhtmlEditor *editor) -{ - /* Do nothing. EFocusTracker handles this. */ -} - -static void -mail_signature_editor_paste_clipboard (GtkhtmlEditor *editor) -{ - /* Do nothing. EFocusTracker handles this. */ -} - -static void -mail_signature_editor_select_all (GtkhtmlEditor *editor) -{ - /* Do nothing. EFocusTracker handles this. */ -} - -static void -mail_signature_editor_submit_alert (EAlertSink *alert_sink, - EAlert *alert) -{ - EMailSignatureEditorPrivate *priv; - EAlertBar *alert_bar; - GtkWidget *dialog; - GtkWindow *parent; - - priv = E_MAIL_SIGNATURE_EDITOR_GET_PRIVATE (alert_sink); - - switch (e_alert_get_message_type (alert)) { - case GTK_MESSAGE_INFO: - case GTK_MESSAGE_WARNING: - case GTK_MESSAGE_ERROR: - alert_bar = E_ALERT_BAR (priv->alert_bar); - e_alert_bar_add_alert (alert_bar, alert); - break; - - default: - parent = GTK_WINDOW (alert_sink); - dialog = e_alert_dialog_new (parent, alert); - gtk_dialog_run (GTK_DIALOG (dialog)); - gtk_widget_destroy (dialog); - break; - } -} - -static void -e_mail_signature_editor_class_init (EMailSignatureEditorClass *class) -{ - GObjectClass *object_class; - GtkhtmlEditorClass *editor_class; - - g_type_class_add_private (class, sizeof (EMailSignatureEditorPrivate)); - - object_class = G_OBJECT_CLASS (class); - object_class->set_property = mail_signature_editor_set_property; - object_class->get_property = mail_signature_editor_get_property; - object_class->dispose = mail_signature_editor_dispose; - object_class->finalize = mail_signature_editor_finalize; - object_class->constructed = mail_signature_editor_constructed; - - editor_class = GTKHTML_EDITOR_CLASS (class); - editor_class->cut_clipboard = mail_signature_editor_cut_clipboard; - editor_class->copy_clipboard = mail_signature_editor_copy_clipboard; - editor_class->paste_clipboard = mail_signature_editor_paste_clipboard; - editor_class->select_all = mail_signature_editor_select_all; - - g_object_class_install_property ( - object_class, - PROP_FOCUS_TRACKER, - g_param_spec_object ( - "focus-tracker", - NULL, - NULL, - E_TYPE_FOCUS_TRACKER, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property ( - object_class, - PROP_REGISTRY, - g_param_spec_object ( - "registry", - "Registry", - "Data source registry", - E_TYPE_SOURCE_REGISTRY, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - - g_object_class_install_property ( - object_class, - PROP_SOURCE, - g_param_spec_object ( - "source", - NULL, - NULL, - E_TYPE_SOURCE, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); -} - -static void -e_mail_signature_editor_alert_sink_init (EAlertSinkInterface *interface) -{ - interface->submit_alert = mail_signature_editor_submit_alert; -} - -static void -e_mail_signature_editor_init (EMailSignatureEditor *editor) -{ - editor->priv = E_MAIL_SIGNATURE_EDITOR_GET_PRIVATE (editor); -} - -GtkWidget * -e_mail_signature_editor_new (ESourceRegistry *registry, - ESource *source) -{ - g_return_val_if_fail (E_IS_SOURCE_REGISTRY (registry), NULL); - - if (source != NULL) - g_return_val_if_fail (E_IS_SOURCE (source), NULL); - - return g_object_new ( - E_TYPE_MAIL_SIGNATURE_EDITOR, - "html", e_web_view_gtkhtml_new (), - "registry", registry, - "source", source, NULL); -} - -EFocusTracker * -e_mail_signature_editor_get_focus_tracker (EMailSignatureEditor *editor) -{ - g_return_val_if_fail (E_IS_MAIL_SIGNATURE_EDITOR (editor), NULL); - - return editor->priv->focus_tracker; -} - -ESourceRegistry * -e_mail_signature_editor_get_registry (EMailSignatureEditor *editor) -{ - g_return_val_if_fail (E_IS_MAIL_SIGNATURE_EDITOR (editor), NULL); - - return editor->priv->registry; -} - -ESource * -e_mail_signature_editor_get_source (EMailSignatureEditor *editor) -{ - g_return_val_if_fail (E_IS_MAIL_SIGNATURE_EDITOR (editor), NULL); - - return editor->priv->source; -} - -/********************** e_mail_signature_editor_commit() *********************/ - -static void -mail_signature_editor_replace_cb (GObject *object, - GAsyncResult *result, - gpointer user_data) -{ - GSimpleAsyncResult *simple; - GError *error = NULL; - - simple = G_SIMPLE_ASYNC_RESULT (user_data); - - e_source_mail_signature_replace_finish ( - E_SOURCE (object), result, &error); - - if (error != NULL) - g_simple_async_result_take_error (simple, error); - - g_simple_async_result_complete (simple); - - g_object_unref (simple); -} - -static void -mail_signature_editor_commit_cb (GObject *object, - GAsyncResult *result, - gpointer user_data) -{ - GSimpleAsyncResult *simple; - AsyncContext *async_context; - GError *error = NULL; - - simple = G_SIMPLE_ASYNC_RESULT (user_data); - async_context = g_simple_async_result_get_op_res_gpointer (simple); - - e_source_registry_commit_source_finish ( - E_SOURCE_REGISTRY (object), result, &error); - - if (error != NULL) { - g_simple_async_result_take_error (simple, error); - g_simple_async_result_complete (simple); - g_object_unref (simple); - return; - } - - /* We can call this on our scratch source because only its UID is - * really needed, which even a new scratch source already knows. */ - e_source_mail_signature_replace ( - async_context->source, - async_context->contents, - async_context->length, - G_PRIORITY_DEFAULT, - async_context->cancellable, - mail_signature_editor_replace_cb, - simple); -} - -void -e_mail_signature_editor_commit (EMailSignatureEditor *editor, - GCancellable *cancellable, - GAsyncReadyCallback callback, - gpointer user_data) -{ - GSimpleAsyncResult *simple; - AsyncContext *async_context; - ESourceMailSignature *extension; - ESourceRegistry *registry; - ESource *source; - const gchar *extension_name; - const gchar *mime_type; - gchar *contents; - gboolean is_html; - gsize length; - - g_return_if_fail (E_IS_MAIL_SIGNATURE_EDITOR (editor)); - - registry = e_mail_signature_editor_get_registry (editor); - source = e_mail_signature_editor_get_source (editor); - is_html = gtkhtml_editor_get_html_mode (GTKHTML_EDITOR (editor)); - - if (is_html) { - mime_type = "text/html"; - contents = gtkhtml_editor_get_text_html ( - GTKHTML_EDITOR (editor), &length); - } else { - mime_type = "text/plain"; - contents = gtkhtml_editor_get_text_plain ( - GTKHTML_EDITOR (editor), &length); - } - - extension_name = E_SOURCE_EXTENSION_MAIL_SIGNATURE; - extension = e_source_get_extension (source, extension_name); - e_source_mail_signature_set_mime_type (extension, mime_type); - - async_context = g_slice_new0 (AsyncContext); - async_context->source = g_object_ref (source); - async_context->contents = contents; /* takes ownership */ - async_context->length = length; - - if (G_IS_CANCELLABLE (cancellable)) - async_context->cancellable = g_object_ref (cancellable); - - simple = g_simple_async_result_new ( - G_OBJECT (editor), callback, user_data, - e_mail_signature_editor_commit); - - g_simple_async_result_set_op_res_gpointer ( - simple, async_context, (GDestroyNotify) async_context_free); - - e_source_registry_commit_source ( - registry, source, - async_context->cancellable, - mail_signature_editor_commit_cb, - simple); -} - -gboolean -e_mail_signature_editor_commit_finish (EMailSignatureEditor *editor, - GAsyncResult *result, - GError **error) -{ - GSimpleAsyncResult *simple; - - g_return_val_if_fail ( - g_simple_async_result_is_valid ( - result, G_OBJECT (editor), - e_mail_signature_editor_commit), FALSE); - - simple = G_SIMPLE_ASYNC_RESULT (result); - - /* Assume success unless a GError is set. */ - return !g_simple_async_result_propagate_error (simple, error); -} - |