diff options
Diffstat (limited to 'composer/e-msg-composer-hdrs.c')
| -rw-r--r-- | composer/e-msg-composer-hdrs.c | 1343 |
1 files changed, 0 insertions, 1343 deletions
diff --git a/composer/e-msg-composer-hdrs.c b/composer/e-msg-composer-hdrs.c deleted file mode 100644 index 9810fa63b4..0000000000 --- a/composer/e-msg-composer-hdrs.c +++ /dev/null @@ -1,1343 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* msg-composer-hdrs.c - * - * Copyright (C) 1999 Ximian, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * published by the Free Software Foundation; either version 2 of the - * License as published by the Free Software Foundation. - * - * 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 - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - * - * Author: Ettore Perazzoli - */ - - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string.h> - -#include <bonobo/bonobo-control.h> -#include <bonobo/bonobo-widget.h> - -#include <gtk/gtkmenuitem.h> -#include <gtk/gtkoptionmenu.h> -#include <gtk/gtktooltips.h> -#include <libgnomeui/gnome-uidefs.h> - -#include "Composer.h" - -#include <gtk/gtkmenuitem.h> -#include <gtk/gtkoptionmenu.h> -#include <gtk/gtktooltips.h> - -#include <gconf/gconf.h> -#include <gconf/gconf-client.h> - -#include <gal/e-text/e-entry.h> - -#include <camel/camel.h> -#include "evolution-folder-selector-button.h" -#include "e-msg-composer-hdrs.h" -#include "mail/mail-config.h" -#include "addressbook/backend/ebook/e-book-util.h" - -extern EvolutionShellClient *global_shell_client; - - - -/* Indexes in the GtkTable assigned to various items */ - -#define LINE_FROM 0 -#define LINE_REPLYTO 1 -#define LINE_TO 2 -#define LINE_CC 3 -#define LINE_BCC 4 -#define LINE_POSTTO 5 -#define LINE_SUBJECT 6 - - -typedef struct { - GtkWidget *label; - GtkWidget *entry; -} EMsgComposerHdrPair; - -struct _EMsgComposerHdrsPrivate { - GNOME_Evolution_Addressbook_SelectNames corba_select_names; - - /* ui component */ - BonoboUIComponent *uic; - - /* The tooltips. */ - GtkTooltips *tooltips; - - EAccountList *accounts; - GSList *from_options; - - /* Standard headers. */ - EMsgComposerHdrPair from, reply_to, to, cc, bcc, post_to, subject; -}; - - -static GtkTableClass *parent_class = NULL; - -enum { - SHOW_ADDRESS_DIALOG, - SUBJECT_CHANGED, - HDRS_CHANGED, - FROM_CHANGED, - LAST_SIGNAL -}; - -static int signals[LAST_SIGNAL]; - - -static gboolean -setup_corba (EMsgComposerHdrs *hdrs) -{ - EMsgComposerHdrsPrivate *priv; - CORBA_Environment ev; - - priv = hdrs->priv; - - g_assert (priv->corba_select_names == CORBA_OBJECT_NIL); - - CORBA_exception_init (&ev); - - priv->corba_select_names = bonobo_activation_activate_from_id (SELECT_NAMES_OAFIID, 0, NULL, &ev); - - /* OAF seems to be broken -- it can return a CORBA_OBJECT_NIL without - raising an exception in `ev'. */ - if (ev._major != CORBA_NO_EXCEPTION || priv->corba_select_names == CORBA_OBJECT_NIL) { - CORBA_exception_free (&ev); - return FALSE; - } - - CORBA_exception_free (&ev); - - return TRUE; -} - -typedef struct { - EMsgComposerHdrs *hdrs; - char *string; -} EMsgComposerHdrsAndString; - -static void -e_msg_composer_hdrs_and_string_free (EMsgComposerHdrsAndString *emchas) -{ - if (emchas->hdrs) - g_object_unref (emchas->hdrs); - g_free (emchas->string); - g_free (emchas); -} - -static EMsgComposerHdrsAndString * -e_msg_composer_hdrs_and_string_create (EMsgComposerHdrs *hdrs, const char *string) -{ - EMsgComposerHdrsAndString *emchas; - - emchas = g_new (EMsgComposerHdrsAndString, 1); - emchas->hdrs = hdrs; - emchas->string = g_strdup (string); - if (emchas->hdrs) - g_object_ref (emchas->hdrs); - - return emchas; -} - -static void -address_button_clicked_cb (GtkButton *button, gpointer data) -{ - EMsgComposerHdrsAndString *emchas; - EMsgComposerHdrs *hdrs; - EMsgComposerHdrsPrivate *priv; - CORBA_Environment ev; - - emchas = data; - hdrs = emchas->hdrs; - priv = hdrs->priv; - - CORBA_exception_init (&ev); - - GNOME_Evolution_Addressbook_SelectNames_activateDialog ( - priv->corba_select_names, emchas->string, &ev); - - CORBA_exception_free (&ev); -} - -static void -from_changed (GtkWidget *item, gpointer data) -{ - EMsgComposerHdrs *hdrs = E_MSG_COMPOSER_HDRS (data); - const char *reply_to; - - hdrs->account = g_object_get_data ((GObject *) item, "account"); - - /* we do this rather than calling e_msg_composer_hdrs_set_reply_to() - because we don't want to change the visibility of the header */ - reply_to = hdrs->account->id->reply_to; - gtk_entry_set_text (GTK_ENTRY (hdrs->priv->reply_to.entry), reply_to ? reply_to : ""); - - g_signal_emit (hdrs, signals [FROM_CHANGED], 0); -} - -static void -account_added_cb (EAccountList *accounts, EAccount *account, EMsgComposerHdrs *hdrs) -{ - GtkWidget *item, *menu, *omenu, *toplevel; - char *label; - - omenu = e_msg_composer_hdrs_get_from_omenu (hdrs); - menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (omenu)); - - label = g_strdup_printf ("%s <%s>", account->id->name, account->id->address); - item = gtk_menu_item_new_with_label (label); - gtk_widget_show (item); - g_free (label); - - g_object_ref (account); - g_object_set_data ((GObject *) item, "account", account); - g_signal_connect (item, "activate", G_CALLBACK (from_changed), hdrs); - - /* this is so we can later set which one we want */ - hdrs->priv->from_options = g_slist_append (hdrs->priv->from_options, item); - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - - toplevel = gtk_widget_get_toplevel ((GtkWidget *) hdrs); - gtk_widget_set_sensitive (toplevel, TRUE); -} - -static void -account_changed_cb (EAccountList *accounts, EAccount *account, EMsgComposerHdrs *hdrs) -{ - GtkWidget *item, *label; - EAccount *acnt; - GSList *node; - char *text; - - node = hdrs->priv->from_options; - while (node != NULL) { - item = node->data; - acnt = g_object_get_data ((GObject *) item, "account"); - if (acnt == account) { - text = g_strdup_printf ("%s <%s>", account->id->name, account->id->address); - label = gtk_bin_get_child ((GtkBin *) item); - gtk_label_set_text ((GtkLabel *) label, text); - g_free (text); - break; - } - - node = node->next; - } -} - -static void -account_removed_cb (EAccountList *accounts, EAccount *account, EMsgComposerHdrs *hdrs) -{ - struct _EMsgComposerHdrsPrivate *priv = hdrs->priv; - GtkWidget *item, *omenu, *toplevel, *dialog; - EAccount *acnt; - GSList *node; - - node = priv->from_options; - while (node != NULL) { - item = node->data; - acnt = g_object_get_data ((GObject *) item, "account"); - if (acnt == account) { - if (hdrs->account == account) - hdrs->account = NULL; - - priv->from_options = g_slist_remove_link (priv->from_options, node); - g_slist_free_1 (node); - g_object_unref (account); - gtk_widget_destroy (item); - break; - } - - node = node->next; - } - - if (hdrs->account == NULL) { - if (priv->from_options) { - /* the previously selected account was removed, - default the new selection to the first account in - the menu list */ - omenu = e_msg_composer_hdrs_get_from_omenu (hdrs); - - item = priv->from_options->data; - gtk_option_menu_set_history (GTK_OPTION_MENU (omenu), 0); - g_signal_emit_by_name (item, "activate", hdrs); - } else { - toplevel = gtk_widget_get_toplevel ((GtkWidget *) hdrs); - gtk_widget_set_sensitive (toplevel, FALSE); - - dialog = gtk_message_dialog_new ((GtkWindow *) toplevel, GTK_DIALOG_MODAL | - GTK_DIALOG_DESTROY_WITH_PARENT, - GTK_MESSAGE_WARNING, GTK_BUTTONS_OK, "%s", - _("Hey you, dunce. You need an account to send mail doncha know.")); - } - } -} - -static GtkWidget * -create_from_optionmenu (EMsgComposerHdrs *hdrs) -{ - struct _EMsgComposerHdrsPrivate *priv = hdrs->priv; - GtkWidget *hbox, *omenu, *menu, *item, *first = NULL; - int i = 0, history = 0, m, matches; - GPtrArray *addresses; - GConfClient *gconf; - EAccount *account; - EIterator *iter; - char *uid; - - omenu = gtk_option_menu_new (); - menu = gtk_menu_new (); - - gconf = gconf_client_get_default (); - uid = gconf_client_get_string (gconf, "/apps/evolution/mail/default_account", NULL); - g_object_unref (gconf); - - /* Make list of account email addresses */ - addresses = g_ptr_array_new (); - iter = e_list_get_iterator ((EList *) priv->accounts); - while (e_iterator_is_valid (iter)) { - account = (EAccount *) e_iterator_get (iter); - - if (account->id->address) - g_ptr_array_add (addresses, account->id->address); - - e_iterator_next (iter); - } - - e_iterator_reset (iter); - - while (e_iterator_is_valid (iter)) { - char *label; - - account = (EAccount *) e_iterator_get (iter); - - /* this should never ever fail */ - if (!account || !account->name || !account->id) { - g_assert_not_reached (); - continue; - } - - if (account->id->address && *account->id->address) { - /* If the account has a unique email address, just - * show that. Otherwise include the account name. - */ - for (m = matches = 0; m < addresses->len; m++) { - if (!strcmp (account->id->address, addresses->pdata[m])) - matches++; - } - - if (matches > 1) - label = g_strdup_printf ("%s <%s> (%s)", account->id->name, - account->id->address, account->name); - else - label = g_strdup_printf ("%s <%s>", account->id->name, account->id->address); - - item = gtk_menu_item_new_with_label (label); - g_free (label); - - g_object_ref (account); - g_object_set_data ((GObject *) item, "account", account); - g_signal_connect (item, "activate", G_CALLBACK (from_changed), hdrs); - - if (uid && !strcmp (account->uid, uid)) { - first = item; - history = i; - } - - /* this is so we can later set which one we want */ - hdrs->priv->from_options = g_slist_append (hdrs->priv->from_options, item); - - gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); - gtk_widget_show (item); - i++; - } - - e_iterator_next (iter); - } - - g_free (uid); - g_object_unref (iter); - - g_ptr_array_free (addresses, TRUE); - - gtk_option_menu_set_menu (GTK_OPTION_MENU (omenu), menu); - - if (first) { - gtk_option_menu_set_history (GTK_OPTION_MENU (omenu), history); - g_signal_emit_by_name (first, "activate", hdrs); - } - - hbox = gtk_hbox_new (FALSE, 6); - gtk_box_pack_start_defaults (GTK_BOX (hbox), omenu); - gtk_widget_show (omenu); - gtk_widget_show (hbox); - - g_object_set_data ((GObject *) hbox, "from_menu", omenu); - - /* listen for changes to the account list so we can auto-update the from menu */ - g_signal_connect (priv->accounts, "account-added", G_CALLBACK (account_added_cb), hdrs); - g_signal_connect (priv->accounts, "account-changed", G_CALLBACK (account_changed_cb), hdrs); - g_signal_connect (priv->accounts, "account-removed", G_CALLBACK (account_removed_cb), hdrs); - - return hbox; -} - -static void -addressbook_entry_changed (BonoboListener *listener, - const char *event_name, - const CORBA_any *arg, - CORBA_Environment *ev, - gpointer user_data) -{ - EMsgComposerHdrs *hdrs = E_MSG_COMPOSER_HDRS (user_data); - - g_signal_emit (hdrs, signals[HDRS_CHANGED], 0); -} - -static GtkWidget * -create_addressbook_entry (EMsgComposerHdrs *hdrs, const char *name) -{ - EMsgComposerHdrsPrivate *priv; - GNOME_Evolution_Addressbook_SelectNames corba_select_names; - Bonobo_Control corba_control; - GtkWidget *control_widget; - CORBA_Environment ev; - BonoboControlFrame *cf; - Bonobo_PropertyBag pb = CORBA_OBJECT_NIL; - - priv = hdrs->priv; - corba_select_names = priv->corba_select_names; - - CORBA_exception_init (&ev); - - GNOME_Evolution_Addressbook_SelectNames_addSection ( - corba_select_names, name, name, &ev); - if (ev._major != CORBA_NO_EXCEPTION) { - CORBA_exception_free (&ev); - return NULL; - } - - corba_control = - GNOME_Evolution_Addressbook_SelectNames_getEntryBySection ( - corba_select_names, name, &ev); - - if (ev._major != CORBA_NO_EXCEPTION) { - CORBA_exception_free (&ev); - return NULL; - } - - CORBA_exception_free (&ev); - - control_widget = bonobo_widget_new_control_from_objref ( - corba_control, bonobo_ui_component_get_container (priv->uic)); - - cf = bonobo_widget_get_control_frame (BONOBO_WIDGET (control_widget)); - pb = bonobo_control_frame_get_control_property_bag (cf, NULL); - - bonobo_control_frame_set_autoactivate (cf, TRUE); - - bonobo_event_source_client_add_listener ( - pb, addressbook_entry_changed, - "Bonobo/Property:change:entry_changed", - NULL, hdrs); - - return control_widget; -} - -static EMsgComposerHdrPair -header_new_recipient (EMsgComposerHdrs *hdrs, const char *name, const char *tip) -{ - EMsgComposerHdrsPrivate *priv; - EMsgComposerHdrPair ret; - - priv = hdrs->priv; - - ret.label = gtk_button_new_with_label (name); - GTK_OBJECT_UNSET_FLAGS (ret.label, GTK_CAN_FOCUS); - g_signal_connect_data (ret.label, "clicked", - G_CALLBACK (address_button_clicked_cb), - e_msg_composer_hdrs_and_string_create (hdrs, name), - (GClosureNotify) e_msg_composer_hdrs_and_string_free, - 0); - - gtk_tooltips_set_tip (hdrs->priv->tooltips, ret.label, - _("Click here for the address book"), - NULL); - - ret.entry = create_addressbook_entry (hdrs, name); - - return ret; -} - -static void -entry_changed (GtkWidget *entry, EMsgComposerHdrs *hdrs) -{ - const char *subject; - - subject = e_msg_composer_hdrs_get_subject (hdrs); - g_signal_emit (hdrs, signals[SUBJECT_CHANGED], 0, subject); - g_signal_emit (hdrs, signals[HDRS_CHANGED], 0); -} - -static void -create_headers (EMsgComposerHdrs *hdrs) -{ - EMsgComposerHdrsPrivate *priv = hdrs->priv; - static const char *posting_types[] = { "mail/*", NULL }; - - /* - * Reply-To: - * - * Create this before we call create_from_optionmenu, - * because that causes from_changed to be called, which - * expects the reply_to fields to be initialized. - */ - priv->reply_to.label = gtk_label_new (_("Reply-To:")); - priv->reply_to.entry = gtk_entry_new (); - - /* - * From - */ - priv->from.label = gtk_label_new (_("From:")); - priv->from.entry = create_from_optionmenu (hdrs); - - /* - * Subject - */ - priv->subject.label = gtk_label_new (_("Subject:")); - priv->subject.entry = gtk_entry_new (); - g_signal_connect (priv->subject.entry, "changed", - G_CALLBACK (entry_changed), hdrs); - - /* - * To, CC, and Bcc - */ - priv->to = header_new_recipient ( - hdrs, _("To:"), - _("Enter the recipients of the message")); - - priv->cc = header_new_recipient ( - hdrs, _("Cc:"), - _("Enter the addresses that will receive a carbon copy of the message")); - - priv->bcc = header_new_recipient ( - hdrs, _("Bcc:"), - _("Enter the addresses that will receive a carbon copy of " - "the message without appearing in the recipient list of " - "the message.")); - - /* - * Post-To - */ - priv->post_to.label = gtk_label_new (_("Post To:")); - priv->post_to.entry = evolution_folder_selector_button_new ( - global_shell_client, _("Posting destination"), NULL, - posting_types); -} - -static void -attach_couple (EMsgComposerHdrs *hdrs, EMsgComposerHdrPair *pair, int line) -{ - gtk_table_attach (GTK_TABLE (hdrs), - pair->label, 0, 1, - line, line + 1, - GTK_FILL, GTK_FILL, 3, 3); - - gtk_table_attach (GTK_TABLE (hdrs), - pair->entry, 1, 2, - line, line + 1, - GTK_FILL | GTK_EXPAND, 0, 3, 3); -} - -static void -attach_headers (EMsgComposerHdrs *hdrs) -{ - EMsgComposerHdrsPrivate *p = hdrs->priv; - - attach_couple (hdrs, &p->from, LINE_FROM); - attach_couple (hdrs, &p->reply_to, LINE_REPLYTO); - attach_couple (hdrs, &p->to, LINE_TO); - attach_couple (hdrs, &p->cc, LINE_CC); - attach_couple (hdrs, &p->bcc, LINE_BCC); - attach_couple (hdrs, &p->post_to, LINE_POSTTO); - attach_couple (hdrs, &p->subject, LINE_SUBJECT); -} - -static void -set_pair_visibility (EMsgComposerHdrs *h, EMsgComposerHdrPair *pair, int visible) -{ - if (visible & h->visible_mask) { - gtk_widget_show (pair->label); - gtk_widget_show (pair->entry); - } else { - gtk_widget_hide (pair->label); - gtk_widget_hide (pair->entry); - } -} - -static void -headers_set_visibility (EMsgComposerHdrs *h, int visible_flags) -{ - EMsgComposerHdrsPrivate *p = h->priv; - - /* To is always visible if we're not doing Post-To */ - if (!(h->visible_mask & E_MSG_COMPOSER_VISIBLE_POSTTO)) - visible_flags |= E_MSG_COMPOSER_VISIBLE_TO; - else - visible_flags |= E_MSG_COMPOSER_VISIBLE_POSTTO; - - set_pair_visibility (h, &p->from, visible_flags & E_MSG_COMPOSER_VISIBLE_FROM); - set_pair_visibility (h, &p->reply_to, visible_flags & E_MSG_COMPOSER_VISIBLE_REPLYTO); - set_pair_visibility (h, &p->to, visible_flags & E_MSG_COMPOSER_VISIBLE_TO); - set_pair_visibility (h, &p->cc, visible_flags & E_MSG_COMPOSER_VISIBLE_CC); - set_pair_visibility (h, &p->bcc, visible_flags & E_MSG_COMPOSER_VISIBLE_BCC); - set_pair_visibility (h, &p->post_to, visible_flags & E_MSG_COMPOSER_VISIBLE_POSTTO); - set_pair_visibility (h, &p->subject, visible_flags & E_MSG_COMPOSER_VISIBLE_SUBJECT); -} - -static void -headers_set_sensitivity (EMsgComposerHdrs *h) -{ - bonobo_ui_component_set_prop ( - h->priv->uic, "/commands/ViewFrom", "sensitive", - h->visible_mask & E_MSG_COMPOSER_VISIBLE_FROM ? "1" : "0", NULL); - - bonobo_ui_component_set_prop ( - h->priv->uic, "/commands/ViewReplyTo", "sensitive", - h->visible_mask & E_MSG_COMPOSER_VISIBLE_REPLYTO ? "1" : "0", NULL); - - bonobo_ui_component_set_prop ( - h->priv->uic, "/commands/ViewCC", "sensitive", - h->visible_mask & E_MSG_COMPOSER_VISIBLE_CC ? "1" : "0", NULL); - - bonobo_ui_component_set_prop ( - h->priv->uic, "/commands/ViewBCC", "sensitive", - h->visible_mask & E_MSG_COMPOSER_VISIBLE_BCC ? "1" : "0", NULL); -} - -void -e_msg_composer_hdrs_set_visible_mask (EMsgComposerHdrs *hdrs, int visible_mask) -{ - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - hdrs->visible_mask = visible_mask; - headers_set_sensitivity (hdrs); -} - -void -e_msg_composer_hdrs_set_visible (EMsgComposerHdrs *hdrs, int visible_flags) -{ - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - headers_set_visibility (hdrs, visible_flags); - gtk_widget_queue_resize (GTK_WIDGET (hdrs)); -} - -static void -setup_headers (EMsgComposerHdrs *hdrs, int visible_flags) -{ - create_headers (hdrs); - attach_headers (hdrs); - - headers_set_sensitivity (hdrs); - headers_set_visibility (hdrs, visible_flags); -} - - -/* GtkObject methods. */ - -static void -destroy (GtkObject *object) -{ - EMsgComposerHdrs *hdrs; - EMsgComposerHdrsPrivate *priv; - GSList *l, *n; - - hdrs = E_MSG_COMPOSER_HDRS (object); - priv = hdrs->priv; - - if (priv) { - if (priv->corba_select_names != CORBA_OBJECT_NIL) { - CORBA_Environment ev; - CORBA_exception_init (&ev); - bonobo_object_release_unref (priv->corba_select_names, &ev); - CORBA_exception_free (&ev); - priv->corba_select_names = CORBA_OBJECT_NIL; - } - - if (priv->tooltips) { - gtk_object_destroy (GTK_OBJECT (priv->tooltips)); - g_object_unref (priv->tooltips); - priv->tooltips = NULL; - } - - if (priv->accounts) { - g_signal_handlers_disconnect_matched(priv->accounts, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, hdrs); - g_object_unref (priv->accounts); - priv->accounts = NULL; - } - - l = priv->from_options; - while (l) { - EAccount *account; - GtkWidget *item = l->data; - - account = g_object_get_data ((GObject *) item, "account"); - g_object_unref (account); - - n = l->next; - g_slist_free_1 (l); - l = n; - } - - priv->from_options = NULL; - - g_free (priv); - hdrs->priv = NULL; - } - - if (GTK_OBJECT_CLASS (parent_class)->destroy != NULL) - (* GTK_OBJECT_CLASS (parent_class)->destroy) (object); -} - - -static void -class_init (EMsgComposerHdrsClass *class) -{ - GtkObjectClass *object_class; - - object_class = GTK_OBJECT_CLASS (class); - object_class->destroy = destroy; - - parent_class = g_type_class_ref (gtk_table_get_type ()); - - signals[SHOW_ADDRESS_DIALOG] = - g_signal_new ("show_address_dialog", - E_TYPE_MSG_COMPOSER_HDRS, - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET(EMsgComposerHdrsClass, show_address_dialog), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - signals[SUBJECT_CHANGED] = - g_signal_new ("subject_changed", - E_TYPE_MSG_COMPOSER_HDRS, - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET(EMsgComposerHdrsClass, subject_changed), - NULL, NULL, - g_cclosure_marshal_VOID__STRING, - G_TYPE_NONE, - 1, G_TYPE_STRING); - - signals[HDRS_CHANGED] = - g_signal_new ("hdrs_changed", - E_TYPE_MSG_COMPOSER_HDRS, - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET(EMsgComposerHdrsClass, hdrs_changed), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - signals[FROM_CHANGED] = - g_signal_new ("from_changed", - E_TYPE_MSG_COMPOSER_HDRS, - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET(EMsgComposerHdrsClass, from_changed), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); -} - -static void -init (EMsgComposerHdrs *hdrs) -{ - EMsgComposerHdrsPrivate *priv; - - priv = g_new0 (EMsgComposerHdrsPrivate, 1); - - priv->tooltips = gtk_tooltips_new (); - g_object_ref (priv->tooltips); - gtk_object_sink ((GtkObject *) priv->tooltips); - - priv->accounts = mail_config_get_accounts (); - g_object_ref (priv->accounts); - - hdrs->priv = priv; -} - - -GType -e_msg_composer_hdrs_get_type (void) -{ - static GType type = 0; - - if (type == 0) { - static const GTypeInfo info = { - sizeof (EMsgComposerHdrsClass), - NULL, - NULL, - (GClassInitFunc) class_init, - NULL, - NULL, - sizeof (EMsgComposerHdrs), - 0, - (GInstanceInitFunc) init, - }; - - type = g_type_register_static (gtk_table_get_type (), "EMsgComposerHdrs", &info, 0); - } - - return type; -} - -GtkWidget * -e_msg_composer_hdrs_new (BonoboUIComponent *uic, int visible_mask, int visible_flags) -{ - EMsgComposerHdrs *new; - EMsgComposerHdrsPrivate *priv; - - new = g_object_new (e_msg_composer_hdrs_get_type (), NULL); - priv = new->priv; - priv->uic = uic; - - g_object_ref (new); - gtk_object_sink (GTK_OBJECT (new)); - - if (!setup_corba (new)) { - g_object_unref (new); - return NULL; - } - - new->visible_mask = visible_mask; - - setup_headers (new, visible_flags); - - return GTK_WIDGET (new); -} - -static void -set_recipients_from_destv (CamelMimeMessage *msg, - EDestination **to_destv, - EDestination **cc_destv, - EDestination **bcc_destv, - gboolean redirect) -{ - CamelInternetAddress *to_addr; - CamelInternetAddress *cc_addr; - CamelInternetAddress *bcc_addr; - CamelInternetAddress *target; - const char *text_addr, *header; - gboolean seen_hidden_list = FALSE; - int i; - - to_addr = camel_internet_address_new (); - cc_addr = camel_internet_address_new (); - bcc_addr = camel_internet_address_new (); - - if (to_destv) { - for (i = 0; to_destv[i] != NULL; ++i) { - text_addr = e_destination_get_address (to_destv[i]); - - if (text_addr && *text_addr) { - target = to_addr; - if (e_destination_is_evolution_list (to_destv[i]) - && !e_destination_list_show_addresses (to_destv[i])) { - target = bcc_addr; - seen_hidden_list = TRUE; - } - - camel_address_decode (CAMEL_ADDRESS (target), text_addr); - } - } - } - - if (cc_destv) { - for (i = 0; cc_destv[i] != NULL; ++i) { - text_addr = e_destination_get_address (cc_destv[i]); - if (text_addr && *text_addr) { - target = cc_addr; - if (e_destination_is_evolution_list (cc_destv[i]) - && !e_destination_list_show_addresses (cc_destv[i])) { - target = bcc_addr; - seen_hidden_list = TRUE; - } - - camel_address_decode (CAMEL_ADDRESS (target), text_addr); - } - } - } - - if (bcc_destv) { - for (i = 0; bcc_destv[i] != NULL; ++i) { - text_addr = e_destination_get_address (bcc_destv[i]); - if (text_addr && *text_addr) { - camel_address_decode (CAMEL_ADDRESS (bcc_addr), text_addr); - } - } - } - - header = redirect ? CAMEL_RECIPIENT_TYPE_RESENT_TO : CAMEL_RECIPIENT_TYPE_TO; - if (camel_address_length (CAMEL_ADDRESS (to_addr)) > 0) { - camel_mime_message_set_recipients (msg, header, to_addr); - } else if (seen_hidden_list) { - camel_medium_set_header (CAMEL_MEDIUM (msg), header, "Undisclosed-Recipient:;"); - } - - header = redirect ? CAMEL_RECIPIENT_TYPE_RESENT_CC : CAMEL_RECIPIENT_TYPE_CC; - if (camel_address_length (CAMEL_ADDRESS (cc_addr)) > 0) { - camel_mime_message_set_recipients (msg, header, cc_addr); - } - - header = redirect ? CAMEL_RECIPIENT_TYPE_RESENT_BCC : CAMEL_RECIPIENT_TYPE_BCC; - if (camel_address_length (CAMEL_ADDRESS (bcc_addr)) > 0) { - camel_mime_message_set_recipients (msg, header, bcc_addr); - } - - camel_object_unref (to_addr); - camel_object_unref (cc_addr); - camel_object_unref (bcc_addr); -} - -static void -e_msg_composer_hdrs_to_message_internal (EMsgComposerHdrs *hdrs, - CamelMimeMessage *msg, - gboolean redirect) -{ - EDestination **to_destv, **cc_destv, **bcc_destv; - CamelInternetAddress *addr; - const char *subject; - char *header; - - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - g_return_if_fail (CAMEL_IS_MIME_MESSAGE (msg)); - - subject = e_msg_composer_hdrs_get_subject (hdrs); - camel_mime_message_set_subject (msg, subject); - - addr = e_msg_composer_hdrs_get_from (hdrs); - if (redirect) { - header = camel_address_encode (CAMEL_ADDRESS (addr)); - camel_medium_set_header (CAMEL_MEDIUM (msg), "Resent-From", header); - g_free (header); - } else { - camel_mime_message_set_from (msg, addr); - } - camel_object_unref (addr); - - addr = e_msg_composer_hdrs_get_reply_to (hdrs); - if (addr) { - camel_mime_message_set_reply_to (msg, addr); - camel_object_unref (addr); - } - - if (hdrs->visible_mask & E_MSG_COMPOSER_VISIBLE_MASK_RECIPIENTS) { - to_destv = e_msg_composer_hdrs_get_to (hdrs); - cc_destv = e_msg_composer_hdrs_get_cc (hdrs); - bcc_destv = e_msg_composer_hdrs_get_bcc (hdrs); - - /* Attach destinations to the message. */ - - set_recipients_from_destv (msg, to_destv, cc_destv, bcc_destv, redirect); - - e_destination_freev (to_destv); - e_destination_freev (cc_destv); - e_destination_freev (bcc_destv); - } - - if (hdrs->visible_mask & E_MSG_COMPOSER_VISIBLE_POSTTO) { - header = e_msg_composer_hdrs_get_post_to (hdrs); - camel_medium_set_header (CAMEL_MEDIUM (msg), "X-Evolution-PostTo", header); - g_free (header); - } -} - - -void -e_msg_composer_hdrs_to_message (EMsgComposerHdrs *hdrs, - CamelMimeMessage *msg) -{ - e_msg_composer_hdrs_to_message_internal (hdrs, msg, FALSE); -} - - -void -e_msg_composer_hdrs_to_redirect (EMsgComposerHdrs *hdrs, - CamelMimeMessage *msg) -{ - e_msg_composer_hdrs_to_message_internal (hdrs, msg, TRUE); -} - - -/* FIXME: yea, this could be better... but it's doubtful it'll be used much */ -void -e_msg_composer_hdrs_set_from_account (EMsgComposerHdrs *hdrs, - const char *account_name) -{ - GtkOptionMenu *omenu; - GConfClient *gconf; - GtkWidget *item; - char *uid = NULL; - GSList *l; - int i = 0; - - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - omenu = GTK_OPTION_MENU (e_msg_composer_hdrs_get_from_omenu (hdrs)); - - if (!account_name) { - gconf = gconf_client_get_default (); - uid = gconf_client_get_string (gconf, "/apps/evolution/mail/default_account", NULL); - g_object_unref (gconf); - } - - /* find the item that represents the account and activate it */ - l = hdrs->priv->from_options; - while (l) { - EAccount *account; - item = l->data; - - account = g_object_get_data ((GObject *) item, "account"); - if (account_name) { - if (account->name && !strcmp (account_name, account->name)) { - /* set the correct optionlist item */ - gtk_option_menu_set_history (omenu, i); - g_signal_emit_by_name (item, "activate", hdrs); - g_free (uid); - - return; - } - } else if (uid && !strcmp (account->uid, uid)) { - /* set the default optionlist item */ - gtk_option_menu_set_history (omenu, i); - g_signal_emit_by_name (item, "activate", hdrs); - g_free (uid); - - return; - } - - l = l->next; - i++; - } - - g_free (uid); -} - -void -e_msg_composer_hdrs_set_reply_to (EMsgComposerHdrs *hdrs, - const char *reply_to) -{ - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - gtk_entry_set_text (GTK_ENTRY (hdrs->priv->reply_to.entry), reply_to ? reply_to : ""); - - if (reply_to && *reply_to) - set_pair_visibility (hdrs, &hdrs->priv->cc, TRUE); -} - -void -e_msg_composer_hdrs_set_to (EMsgComposerHdrs *hdrs, - EDestination **to_destv) -{ - char *str; - - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - str = e_destination_exportv (to_destv); - bonobo_widget_set_property (BONOBO_WIDGET (hdrs->priv->to.entry), "destinations", TC_CORBA_string, str ? str : "", NULL); - g_free (str); -} - -void -e_msg_composer_hdrs_set_cc (EMsgComposerHdrs *hdrs, - EDestination **cc_destv) -{ - char *str; - - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - str = e_destination_exportv (cc_destv); - bonobo_widget_set_property (BONOBO_WIDGET (hdrs->priv->cc.entry), "destinations", TC_CORBA_string, str ? str :"", NULL); - if (str && *str) - set_pair_visibility (hdrs, &hdrs->priv->cc, TRUE); - g_free (str); -} - -void -e_msg_composer_hdrs_set_bcc (EMsgComposerHdrs *hdrs, - EDestination **bcc_destv) -{ - char *str; - - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - - str = e_destination_exportv (bcc_destv); - bonobo_widget_set_property (BONOBO_WIDGET (hdrs->priv->bcc.entry), "destinations", TC_CORBA_string, str ? str : "", NULL); - if (str && *str) - set_pair_visibility (hdrs, &hdrs->priv->bcc, TRUE); - g_free (str); -} - -void -e_msg_composer_hdrs_set_post_to (EMsgComposerHdrs *hdrs, - const char *post_to) -{ - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - g_return_if_fail (post_to != NULL); - - evolution_folder_selector_button_set_uri (EVOLUTION_FOLDER_SELECTOR_BUTTON (hdrs->priv->post_to.entry), post_to); -} - -void -e_msg_composer_hdrs_set_subject (EMsgComposerHdrs *hdrs, - const char *subject) -{ - g_return_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs)); - g_return_if_fail (subject != NULL); - - gtk_entry_set_text ((GtkEntry *) hdrs->priv->subject.entry, subject); -} - - -CamelInternetAddress * -e_msg_composer_hdrs_get_from (EMsgComposerHdrs *hdrs) -{ - CamelInternetAddress *addr; - EAccount *account; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - if (!(account = hdrs->account)) { - /* FIXME: perhaps we should try the default account? */ - return NULL; - } - - addr = camel_internet_address_new (); - camel_internet_address_add (addr, account->id->name, account->id->address); - - return addr; -} - -CamelInternetAddress * -e_msg_composer_hdrs_get_reply_to (EMsgComposerHdrs *hdrs) -{ - CamelInternetAddress *addr; - const char *reply_to; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - reply_to = gtk_entry_get_text (GTK_ENTRY (hdrs->priv->reply_to.entry)); - - if (!reply_to || *reply_to == '\0') - return NULL; - - addr = camel_internet_address_new (); - if (camel_address_unformat (CAMEL_ADDRESS (addr), reply_to) == -1) { - camel_object_unref (CAMEL_OBJECT (addr)); - return NULL; - } - - return addr; -} - -EDestination ** -e_msg_composer_hdrs_get_to (EMsgComposerHdrs *hdrs) -{ - char *str = NULL; - EDestination **destv = NULL; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - bonobo_widget_get_property (BONOBO_WIDGET (hdrs->priv->to.entry), "destinations", TC_CORBA_string, &str, NULL); - - if (str != NULL) { - destv = e_destination_importv (str); - g_free (str); - } - - return destv; -} - -EDestination ** -e_msg_composer_hdrs_get_cc (EMsgComposerHdrs *hdrs) -{ - char *str = NULL; - EDestination **destv = NULL; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - bonobo_widget_get_property (BONOBO_WIDGET (hdrs->priv->cc.entry), "destinations", TC_CORBA_string, &str, NULL); - - if (str != NULL) { - destv = e_destination_importv (str); - g_free (str); - } - - return destv; -} - -EDestination ** -e_msg_composer_hdrs_get_bcc (EMsgComposerHdrs *hdrs) -{ - char *str = NULL; - EDestination **destv = NULL; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - bonobo_widget_get_property (BONOBO_WIDGET (hdrs->priv->bcc.entry), "destinations", TC_CORBA_string, &str, NULL); - - if (str != NULL) { - destv = e_destination_importv (str); - g_free (str); - } - - return destv; -} - -EDestination ** -e_msg_composer_hdrs_get_recipients (EMsgComposerHdrs *hdrs) -{ - EDestination **to_destv; - EDestination **cc_destv; - EDestination **bcc_destv; - EDestination **recip_destv; - int i, j, n; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - to_destv = e_msg_composer_hdrs_get_to (hdrs); - cc_destv = e_msg_composer_hdrs_get_cc (hdrs); - bcc_destv = e_msg_composer_hdrs_get_bcc (hdrs); - - n = 0; - - for (i = 0; to_destv && to_destv[i] != NULL; i++, n++); - for (i = 0; cc_destv && cc_destv[i] != NULL; i++, n++); - for (i = 0; bcc_destv && bcc_destv[i] != NULL; i++, n++); - - if (n == 0) - return NULL; - - recip_destv = g_new (EDestination *, n + 1); - - j = 0; - - for (i = 0; to_destv && to_destv[i] != NULL; i++, j++) - recip_destv[j] = to_destv[i]; - for (i = 0; cc_destv && cc_destv[i] != NULL; i++, j++) - recip_destv[j] = cc_destv[i]; - for (i = 0; bcc_destv && bcc_destv[i] != NULL; i++, j++) - recip_destv[j] = bcc_destv[i]; - - g_assert (j == n); - recip_destv[j] = NULL; - - g_free (to_destv); - g_free (cc_destv); - g_free (bcc_destv); - - return recip_destv; -} - -char * -e_msg_composer_hdrs_get_post_to (EMsgComposerHdrs *hdrs) -{ - GNOME_Evolution_Folder *folder; - - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - folder = evolution_folder_selector_button_get_folder (EVOLUTION_FOLDER_SELECTOR_BUTTON (hdrs->priv->post_to.entry)); - return folder ? g_strdup (folder->physicalUri) : NULL; -} - -const char * -e_msg_composer_hdrs_get_subject (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return gtk_entry_get_text ((GtkEntry *) hdrs->priv->subject.entry); -} - - -GtkWidget * -e_msg_composer_hdrs_get_reply_to_entry (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->reply_to.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_to_entry (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->to.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_cc_entry (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->cc.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_bcc_entry (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->bcc.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_post_to_label (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->post_to.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_subject_entry (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->subject.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_from_hbox (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return hdrs->priv->from.entry; -} - -GtkWidget * -e_msg_composer_hdrs_get_from_omenu (EMsgComposerHdrs *hdrs) -{ - g_return_val_if_fail (E_IS_MSG_COMPOSER_HDRS (hdrs), NULL); - - return GTK_WIDGET (g_object_get_data ((GObject *) hdrs->priv->from.entry, "from_menu")); -} |