diff options
author | Ettore Perazzoli <ettore@src.gnome.org> | 2003-10-22 02:28:34 +0800 |
---|---|---|
committer | Ettore Perazzoli <ettore@src.gnome.org> | 2003-10-22 02:28:34 +0800 |
commit | 0fb08f3ff81575a4749d851404233f34252dd2f2 (patch) | |
tree | 7e03befedc3a76fd104921dbbc616810d87333be /mail/message-browser.c | |
parent | 0e19f2c16de592607a341eb9974d31e4e47e02b5 (diff) | |
download | gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.tar gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.tar.gz gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.tar.bz2 gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.tar.lz gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.tar.xz gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.tar.zst gsoc2013-evolution-0fb08f3ff81575a4749d851404233f34252dd2f2.zip |
Merge new-ui-branch to the trunk.
svn path=/trunk/; revision=22964
Diffstat (limited to 'mail/message-browser.c')
-rw-r--r-- | mail/message-browser.c | 402 |
1 files changed, 402 insertions, 0 deletions
diff --git a/mail/message-browser.c b/mail/message-browser.c new file mode 100644 index 0000000000..e8e6ee0ef2 --- /dev/null +++ b/mail/message-browser.c @@ -0,0 +1,402 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* + * Authors: Jeffrey Stedfast <fejj@ximian.com> + * + * Copyright 2001 Ximian, Inc. (www.ximian.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of version 2 of the GNU General Public + * 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. + * + */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <gconf/gconf.h> +#include <gconf/gconf-client.h> + +#include <gal/util/e-util.h> + +#include <bonobo/bonobo-exception.h> +#include <bonobo/bonobo-ui-component.h> +#include <bonobo/bonobo-ui-container.h> +#include <bonobo/bonobo-ui-util.h> + +#include "message-browser.h" + +#include "mail.h" +#include "mail-callbacks.h" +#include "mail-tools.h" +#include "message-list.h" +#include "mail-ops.h" +#include "mail-vfolder.h" +#include "mail-autofilter.h" +#include "mail-mt.h" + +#include "mail-local.h" +#include "mail-config.h" + +#include "folder-browser-ui.h" + +#define d(x) + +#define MINIMUM_WIDTH 600 +#define MINIMUM_HEIGHT 400 + +#define PARENT_TYPE BONOBO_TYPE_WINDOW + +/* Size of the window last time it was changed. */ +static GtkAllocation last_allocation = { 0, 0 }; + +static BonoboWindowClass *message_browser_parent_class; + +static void +message_browser_destroy (GtkObject *object) +{ + MessageBrowser *message_browser; + + message_browser = MESSAGE_BROWSER (object); + + if (message_browser->ml_built_id) { + g_signal_handler_disconnect (message_browser->fb->message_list, message_browser->ml_built_id); + message_browser->ml_built_id = 0; + } + + if (message_browser->loaded_id) { + g_signal_handler_disconnect (message_browser->fb, message_browser->loaded_id); + message_browser->loaded_id = 0; + } + + if (message_browser->fb) { + g_object_unref (message_browser->fb); + message_browser->fb = NULL; + } + + if (GTK_OBJECT_CLASS (message_browser_parent_class)->destroy) + (GTK_OBJECT_CLASS (message_browser_parent_class)->destroy) (object); +} + +static void +message_browser_class_init (GObjectClass *object_class) +{ + ((GtkObjectClass *)object_class)->destroy = message_browser_destroy; + + message_browser_parent_class = g_type_class_ref (PARENT_TYPE); +} + +static void +message_browser_init (GtkObject *object) +{ + +} + +static void +transfer_msg_done (gboolean ok, void *data) +{ + MessageBrowser *mb = data; + + gtk_widget_destroy ((GtkWidget *) mb); + + g_object_unref (mb); +} + +static void +transfer_msg (MessageBrowser *mb, int del) +{ + const char *allowed_types[] = { "mail/*", "vtrash", NULL }; + extern EvolutionShellClient *global_shell_client; + GNOME_Evolution_Folder *folder; + static char *last_uri = NULL; + GPtrArray *uids; + char *desc; + +/* if (GTK_OBJECT_DESTROYED(mb)) + return;*/ + + if (last_uri == NULL) + last_uri = g_strdup (""); + + if (del) + desc = _("Move message(s) to"); + else + desc = _("Copy message(s) to"); + + evolution_shell_client_user_select_folder (global_shell_client, + GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (mb))), + desc, last_uri, allowed_types, &folder); + if (!folder) + return; + + if (strcmp (last_uri, folder->evolutionUri) != 0) { + g_free (last_uri); + last_uri = g_strdup (folder->evolutionUri); + } + + uids = g_ptr_array_new (); + message_list_foreach (mb->fb->message_list, enumerate_msg, uids); + + if (del) { + g_object_ref (mb); + mail_transfer_messages (mb->fb->folder, uids, del, + folder->physicalUri, 0, transfer_msg_done, mb); + } else { + mail_transfer_messages (mb->fb->folder, uids, del, + folder->physicalUri, 0, NULL, NULL); + } + + CORBA_free (folder); +} + + +/* UI callbacks */ + +static void +message_browser_close (BonoboUIComponent *uih, void *user_data, const char *path) +{ + gtk_widget_destroy (GTK_WIDGET (user_data)); +} + +static void +message_browser_move (BonoboUIComponent *uih, void *user_data, const char *path) +{ + transfer_msg (user_data, TRUE); +} + +static void +message_browser_copy (BonoboUIComponent *uih, void *user_data, const char *path) +{ + transfer_msg (user_data, FALSE); +} + +static void +message_browser_delete (BonoboUIComponent *uih, void *user_data, const char *path) +{ + MessageBrowser *mb = user_data; + GPtrArray *uids; + int i; + + uids = g_ptr_array_new (); + message_list_foreach (mb->fb->message_list, enumerate_msg, uids); + camel_folder_freeze (mb->fb->folder); + for (i = 0; i < uids->len; i++) { + camel_folder_set_message_flags (mb->fb->folder, uids->pdata[i], + CAMEL_MESSAGE_DELETED | CAMEL_MESSAGE_SEEN, + CAMEL_MESSAGE_DELETED | CAMEL_MESSAGE_SEEN); + g_free (uids->pdata[i]); + } + + camel_folder_thaw (mb->fb->folder); + + g_ptr_array_free (uids, TRUE); + + gtk_widget_destroy ((GtkWidget *) mb); +} + +static BonoboUIVerb +browser_verbs [] = { + BONOBO_UI_UNSAFE_VERB ("MessageBrowserClose", message_browser_close), + BONOBO_UI_UNSAFE_VERB ("MessageMove", message_browser_move), + BONOBO_UI_UNSAFE_VERB ("MessageCopy", message_browser_copy), + BONOBO_UI_UNSAFE_VERB ("MessageDelete", message_browser_delete), + BONOBO_UI_VERB_END +}; + +/* FB message loading hookups */ + +static void +message_browser_message_loaded (FolderBrowser *fb, const char *uid, MessageBrowser *mb) +{ + CamelMimeMessage *message; + char *subject = NULL; + char *title; + + folder_browser_ui_message_loaded(fb); + + message = fb->mail_display->current_message; + + if (message) + subject = (char *) camel_mime_message_get_subject (message); + + if (subject == NULL) + subject = _("(No subject)"); + + title = g_strdup_printf (_("%s - Message"), subject); + + gtk_window_set_title (GTK_WINDOW (mb), title); + + g_free (title); +} + +static void +message_browser_message_list_built (MessageList *ml, MessageBrowser *mb) +{ + const char *uid = g_object_get_data (G_OBJECT (mb), "uid"); + + g_signal_handler_disconnect (ml, mb->ml_built_id); + mb->ml_built_id = 0; + + message_list_select_uid (ml, uid); +} + +static void +message_browser_folder_loaded (FolderBrowser *fb, const char *uri, MessageBrowser *mb) +{ + g_signal_handler_disconnect (fb, mb->loaded_id); + mb->loaded_id = 0; + + mb->ml_built_id = g_signal_connect (fb->message_list, "message_list_built", + G_CALLBACK (message_browser_message_list_built), mb); +} + +static void +message_browser_size_allocate_cb (GtkWidget *widget, + GtkAllocation *allocation) +{ + last_allocation = *allocation; +} + +/* Construction */ + +static void +set_default_size (GtkWidget *widget) +{ + int width, height; + + width = MAX (MINIMUM_WIDTH, last_allocation.width); + height = MAX (MINIMUM_HEIGHT, last_allocation.height); + + gtk_window_set_default_size (GTK_WINDOW (widget), width, height); +} + +static void +set_bonobo_ui (GtkWidget *widget, FolderBrowser *fb) +{ + BonoboUIContainer *uicont; + BonoboUIComponent *uic; + CORBA_Environment ev; + + uicont = bonobo_window_get_ui_container (BONOBO_WINDOW (widget)); + + uic = bonobo_ui_component_new_default (); + bonobo_ui_component_set_container (uic, BONOBO_OBJREF (uicont), NULL); + folder_browser_set_ui_component (fb, uic); + + /* Load our UI */ + + /*bonobo_ui_component_freeze (uic, NULL);*/ + bonobo_ui_util_set_ui (uic, PREFIX, + EVOLUTION_UIDIR "/evolution-mail-messagedisplay.xml", + "evolution-mail", NULL); + + /* Load the appropriate UI stuff from the folder browser */ + + folder_browser_ui_add_message (fb); + + /* We just opened the message! We don't need to open it again. */ + + CORBA_exception_init (&ev); + /* remove the broken menus and toolbar items */ + bonobo_ui_component_rm (uic, "/menu/File/FileOps/MessageOpen", &ev); + bonobo_ui_component_rm (uic, "/menu/Actions/ComponentActionsPlaceholder/MailMessageActions/GoTo", &ev); + bonobo_ui_component_rm (uic, "/menu/Tools", &ev); + bonobo_ui_component_rm (uic, "/Toolbar/MailNextButtons", &ev); + CORBA_exception_free (&ev); + + /* Hack around the move/copy/delete commands api's */ + bonobo_ui_component_remove_listener (uic, "MessageCopy"); + bonobo_ui_component_remove_listener (uic, "MessageMove"); + bonobo_ui_component_remove_listener (uic, "MessageDelete"); + + /* Add the Close & Move/Copy/Delete items */ + + bonobo_ui_component_add_verb_list_with_data (uic, browser_verbs, widget); + + /* Done */ + + /*bonobo_ui_component_thaw (uic, NULL);*/ +} + +static int +on_key_press (GtkWidget *widget, GdkEventKey *key, gpointer data) +{ + MessageBrowser *mb = data; + + if (key->state & GDK_CONTROL_MASK) + return FALSE; + + switch (key->keyval) { + case GDK_Delete: + case GDK_KP_Delete: + message_browser_delete (NULL, mb, NULL); + return TRUE; + case GDK_Escape: + message_browser_close (NULL, mb, NULL); + return TRUE; + default: + } + + return FALSE; +} + +GtkWidget * +message_browser_new (const char *uri, const char *uid) +{ + GtkWidget *vbox; + MessageBrowser *new; + FolderBrowser *fb; + + new = g_object_new (MESSAGE_BROWSER_TYPE, "title", "Ximian Evolution", NULL); + + g_object_set_data_full (G_OBJECT (new), "uid", g_strdup (uid), g_free); + + fb = FOLDER_BROWSER (folder_browser_new (uri)); + g_object_ref (fb); + gtk_object_sink ((GtkObject *) fb); + + new->fb = fb; + + set_bonobo_ui (GTK_WIDGET (new), fb); + + /* some evil hackery action... */ + vbox = gtk_vbox_new (TRUE, 0); + gtk_widget_ref (GTK_WIDGET (fb->mail_display)); + gtk_widget_reparent (GTK_WIDGET (fb->mail_display), vbox); + /* Note: normally we'd unref the fb->mail_display now, except + that if we do then our refcounts will not be in + harmony... both the fb *and* the message-browser need to + own a ref on the mail_display. */ + gtk_widget_show (GTK_WIDGET (fb->mail_display)); + gtk_widget_show (vbox); + + g_signal_connect (new, "size-allocate", G_CALLBACK (message_browser_size_allocate_cb), NULL); + + bonobo_window_set_contents (BONOBO_WINDOW (new), vbox); + gtk_widget_grab_focus (GTK_WIDGET (MAIL_DISPLAY (fb->mail_display)->html)); + + set_default_size (GTK_WIDGET (new)); + + /* more evil hackery... */ + new->loaded_id = g_signal_connect (fb, "folder_loaded", G_CALLBACK (message_browser_folder_loaded), new); + g_signal_connect (fb, "message_loaded", G_CALLBACK (message_browser_message_loaded), new); + + g_signal_connect (new, "key_press_event", G_CALLBACK (on_key_press), new); + + return GTK_WIDGET (new); +} + +/* Fin */ + +E_MAKE_TYPE (message_browser, "MessageBrowser", MessageBrowser, message_browser_class_init, + message_browser_init, PARENT_TYPE); |