path: root/shell/e-shell-window-commands.c

/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* e-shell-window-commands.c
 *
 * Copyright (C) 2003  Ettore Perazzoli
 *
 * 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.
 *
 * Author: Ettore Perazzoli <ettore@ximian.com>
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include "e-shell-window-commands.h"

#include "e-shell-importer.h"
#include "e-shell-window.h"

#include "evolution-shell-component-utils.h"

#include "e-util/e-icon-factory.h"
#include "e-util/e-dialog-utils.h"
#include "e-util/e-passwords.h"

#include <glib/gprintf.h>

#include <libgnome/gnome-exec.h>
#include <libgnome/gnome-url.h>
#include <libgnome/gnome-i18n.h>

#include <libgnomevfs/gnome-vfs-mime-handlers.h>
#include <libgnomevfs/gnome-vfs-mime-utils.h>

#include <bonobo/bonobo-ui-component.h>

#include <string.h>

/* Utility functions.  */

static void
launch_pilot_settings (const char *extra_arg)
{
        char *args[] = {
                "gpilotd-control-applet",
        (char *) extra_arg,
        NULL
        };
        int pid;

        args[0] = g_find_program_in_path ("gpilotd-control-applet");
        if (!args[0]) {
        e_notice (NULL, GTK_MESSAGE_ERROR,
              _("The GNOME Pilot tools do not appear to be installed on this system."));
        return;
        }

        pid = gnome_execute_async (NULL, extra_arg ? 2 : 1, args);
        g_free (args[0]);

        if (pid == -1)
                e_notice (NULL, GTK_MESSAGE_ERROR, _("Error executing %s."), args[0]);
}


/* Command callbacks.  */

static void
command_import (BonoboUIComponent *uih,
        EShellWindow *window,
        const char *path)
{
    e_shell_importer_start_import (window);
}

static void
command_close (BonoboUIComponent *uih,
           EShellWindow *window,
           const char *path)
{
    if (e_shell_request_close_window (e_shell_window_peek_shell (window), window))
        gtk_widget_destroy (GTK_WIDGET (window));
}

static void
command_quit (BonoboUIComponent *uih,
          EShellWindow *window,
          const char *path)
{
    EShell *shell = e_shell_window_peek_shell (window);

    e_shell_quit(shell);
}

static void
command_submit_bug (BonoboUIComponent *uih,
            EShellWindow *window,
            const char *path)
{
        int pid;
        char *args[] = {
                "bug-buddy",
                "--sm-disable",
                "--package=evolution",
                "--package-ver="VERSION,
                NULL
        };

        args[0] = g_find_program_in_path ("bug-buddy");
        if (!args[0]) {
                e_notice (NULL, GTK_MESSAGE_ERROR, _("Bug buddy is not installed."));
        return;
        }

        pid = gnome_execute_async (NULL, 4, args);
        g_free (args[0]);

        if (pid == -1)
                e_notice (NULL, GTK_MESSAGE_ERROR, _("Bug buddy could not be run."));
}

static GtkWidget *
about_box_new (void)
{
    GtkWidget *about_box = NULL;
    GdkPixbuf *pixbuf = NULL;
    char copyright[1024];
    char *filename = NULL;

    /* must be in utf8, the weird breaking of escaped strings
       is so the hex escape strings dont swallow too many chars */
    static const char *authors[] = {
        "Darin Adler",
        "Arturo Espinosa Aldama",
        "H\xC3\xA9" "ctor Garc\xC3\xAD" "a \xC3\x81" "lvarez",
        "Jes\xC3\xBA" "s Bravo \xC3\x81" "lvarez",
        "Seth Alves",
        "Marius Andreiana",
        "Sean Atkinson",
        "Szabolcs BAN",
        "Timur Bakeyev",
        "Martin Baulig",
        "Frank Belew",
        "Dan Berger",
        "Jacob Berkman",
        "Matt Bissiri",
        "Jonathan Blandford",
        "Richard Boulton",
        "Robert Brady",
        "Kevin Breit",
        "Martha Burke",
        "Dave Camp",
        "Ian Campbell",
        "Anders Carlsson",
        "Damon Chaplin",
        "Abel Cheung",
        "Zbigniew Chyla",
        "Clifford R. Conover",
        "Sam Creasey",
        "Frederic Crozat",
        "Wayne Davis",
        "Rodney Dawes",
        "Jos Dehaes",
        "Fatih Demir",
        "Arik Devens",
        "Anna Marie Dirks",
        "Bob Doan",
        "Radek Doul\xC3\xADk",
        "Edd Dumbill",
        "Larry Ewing",
        "Gilbert Fang",
        "Francisco Javier F. Serrador",
        "Nuno Ferreira",
        "Valek Filippov",
        "Nat Friedman",
        "Sean Gao",
        "Jeff Garzik",
        "Nike Gerdts",
        "Grzegorz Goawski",
        "Jody Goldberg",
        "Pablo Gonzalo del Campo",
        "Mark Gordon",
        "Kenny Graunke",
        "Alex Graveley",
        "Bertrand Guiheneuf",
        "Jean-Noel Guiheneuf",
        "Mikael Hallendal",
        "Raja R Harinath",
        "Heath Harrelson",
        "Taylor Hayward",
        "Jon K Hellan",
        "Martin Hicks",
        "Iain Holmes",
        "Max Horn",
        "Greg Hudson",
        "Richard Hult",
        "Andreas Hyden",
        "Miguel de Icaza",
        "Hans Petter Jansson",
        "Jack Jia",
        "Wang Jian",
        "Sanshao Jiang",
        "Benjamin Kahn",
        "Yanko Kaneti",
        "Lauris Kaplinski",
        "Jeremy Katz",
        "Mike Kestner",
        "Christian Kreibich",
        "Nicholas J Kreucher",
        "Ronald Kuetemeier",
        "Tuomas Kuosmanen",
        "Mathieu Lacage",
        "Christopher J. Lahey",
        "Eneko Lacunza",
        "Miles Lane",
        "Jason Leach",
        "Elliot Lee",
        "Ji Lee",
        "Timothy Lee",
        "T\xC3\xB5" "ivo Leedj\xC3\xA4" "rv",
        "Richard Li",
        "Matthew Loper",
        "Duarte Loreto",
        "Harry Lu",
        "Michael MacDonald",
        "Duncan Mak",
        "Kjartan Maraas",
        "Garardo Marin",
        "Matt Martin",
        "Carlos Perell\xC3\xB3" " Mar\xC3\xAD" "n",
        "Dietmar Maurer",
        "William Jon McCann",
        "Mike McEwan",
        "Alastair McKinstry",
        "Michael Meeks",
        "Federico Mena",
        "Christophe Merlet",
        "Michael M. Morrison",
        "Rodrigo Moya",
        "Steve Murphy",
        "Yukihiro Nakai",
        "Martin Norb\xC3\xA4" "ck",
        "Tomas Ogren",
        "Ismael Olea",
        "Eskil Heyn Olsen",
        "Sergey Panov",
        "Gediminas Paulauskas",
        "Jesse Pavel",
        "Havoc Pennington",
        "Ettore Perazzoli",
        "Petta Pietikainen",
        "Herbert V. Riedel",
        "Ariel Rios",
        "JP Rosevear",
        "Cody Russell",
        "Changwoo Ryu",
        "Pablo Saratxaga",
        "Carsten Schaar",
        "Joe Shaw",
        "Timo Sirainen",
        "Craig Small",
        "Maciej Stachowiak",
        "Jeffrey Stedfast",
        "Jakub Steiner",
        "Russell Steinthal",
        "Vadim Strizhevsky",
        "Yuri Syrota",
        "Jason Tackaberry",
        "Peter Teichman",
        "Chris Toshok",
        "Tom Tromey",
        "Jon Trowbridge",
        "Andrew T. Veliath",
        "Gustavo Maciel Dias Vieira",
        "Luis Villa",
        "Stanislav Visnovsky",
        "Aaron Weber",
        "Dave West",
        "Peter Williams",
        "Matt Wilson",
        "Matthew Wilson",
        "Dan Winship",
        "Jeremy Wise",
        "Leon Zhang",
        "Philip Zhao",
        "Jukka Zitting",
        "Michael Zucchi",
        NULL
    };

    static const char *documentors[] = { 
        "Aaron Weber",
        "David Trowbridge",
        NULL };

    static const char *translator_credits = "The GNOME Translation Project";


    g_sprintf (copyright, "Copyright \xC2\xA9 1999 - 2004 Novell, Inc.");
                                                                                
    filename = g_build_filename (EVOLUTION_DATADIR, "pixmaps",
                     "evolution-1.5.png", NULL);
    if (filename != NULL) {
        pixbuf = gdk_pixbuf_new_from_file (filename, NULL);
        g_free (filename);
    }
                                                                                
    about_box = gnome_about_new ("Evolution",
                     VERSION,
                     copyright,
                     _("Groupware Suite"),
                     authors, documentors,
                     translator_credits,
                     pixbuf);
    
        if (pixbuf != NULL)
                g_object_unref (pixbuf);

    return GTK_WIDGET (about_box);
}

static void
command_about_box (BonoboUIComponent *uih,
           EShellWindow *window,
           const char *path)
{
    static GtkWidget *about_box_window = NULL;

    if (about_box_window != NULL) {
        gdk_window_raise (about_box_window->window);
        return;
    }

    about_box_window = about_box_new ();
    
    g_signal_connect (G_OBJECT (about_box_window), "destroy",
              G_CALLBACK (gtk_widget_destroyed), &about_box_window);

    gtk_window_set_transient_for (GTK_WINDOW (about_box_window), GTK_WINDOW (window));

    gtk_widget_show (about_box_window);
}

static void
command_help_faq (BonoboUIComponent *uih,
          EShellWindow *window,
          const char *path)
{
    /* FIXME Show when we have a faq
    /* FIXME use the error */
    gnome_url_show ("http://gnome.org/projects/evolution/faq.shtml", NULL); 
}

static void
command_quick_reference (BonoboUIComponent *uih,
             EShellWindow *window,
             const char *path)
{
    char *quickref;
    char *uri;
    char *command;
    GString *str;
    GnomeVFSMimeApplication *app;
    const GList *lang_list = gnome_i18n_get_language_list ("LC_MESSAGES");

    for (; lang_list != NULL; lang_list = lang_list->next) {
        const char *lang = lang_list->data;

        /* This has to be a valid language AND a language with
         * no encoding postfix.  The language will come up without
         * encoding next */
        if (lang == NULL || strchr (lang, '.') != NULL)
            continue;

        quickref = g_build_filename (EVOLUTION_HELPDIR, "quickref", lang, "quickref.pdf", NULL);
        if (g_file_test (quickref, G_FILE_TEST_EXISTS)) {
            app = gnome_vfs_mime_get_default_application ("application/pdf");
            if (app) {
                str = g_string_new ("");
                str = g_string_append (str, app->command);

                switch (app->expects_uris) {
                case GNOME_VFS_MIME_APPLICATION_ARGUMENT_TYPE_URIS:
                    uri = g_strconcat ("file://", quickref, NULL);
                    g_string_append_printf (str, " %s", uri);
                    g_free (uri);
                    break;
                case GNOME_VFS_MIME_APPLICATION_ARGUMENT_TYPE_PATHS:
                case GNOME_VFS_MIME_APPLICATION_ARGUMENT_TYPE_URIS_FOR_NON_FILES:
                    g_string_append_printf (str, " %s", quickref);
                    break;
                }

                command = g_string_free (str, FALSE);
                if (command != NULL &&
                !g_spawn_command_line_async (command, NULL)) {
                    g_warning ("Could not launch %s", command);
                }

                g_free (command);
                gnome_vfs_mime_application_free (app);
            }

            g_free (quickref);
            return;
        }

        g_free (quickref);
    }
}


static void
command_work_offline (BonoboUIComponent *uih,
              EShellWindow *window,
              const char *path)
{
    e_shell_go_offline (e_shell_window_peek_shell (window), window);
}

static void
command_work_online (BonoboUIComponent *uih,
             EShellWindow *window,
             const char *path)
{
    e_shell_go_online (e_shell_window_peek_shell (window), window);
}

static void
command_open_new_window (BonoboUIComponent *uih,
             EShellWindow *window,
             const char *path)
{
    e_shell_create_window (e_shell_window_peek_shell (window),
                   e_shell_window_peek_current_component_id (window),
                   window);
}


/* Actions menu.  */

static void
command_send_receive (BonoboUIComponent *uih,
              EShellWindow *window,
              const char *path)
{
    e_shell_send_receive (e_shell_window_peek_shell (window));
}

static void
command_forget_passwords (BonoboUIComponent *ui_component,
              void *data,
              const char *path)
{
    e_passwords_forget_passwords();
}

/* Tools menu.  */

static void
command_settings (BonoboUIComponent *uih,
          EShellWindow *window,
          const char *path)
{
    e_shell_window_show_settings (window);
}

static void
command_pilot_settings (BonoboUIComponent *uih,
            EShellWindow *window,
            const char *path)
{
    launch_pilot_settings (NULL);
}


static BonoboUIVerb file_verbs [] = {
    BONOBO_UI_VERB ("FileImporter", (BonoboUIVerbFn) command_import),
    BONOBO_UI_VERB ("FileClose", (BonoboUIVerbFn) command_close),
    BONOBO_UI_VERB ("FileExit", (BonoboUIVerbFn) command_quit),

    BONOBO_UI_VERB ("WorkOffline", (BonoboUIVerbFn) command_work_offline),
    BONOBO_UI_VERB ("WorkOnline", (BonoboUIVerbFn) command_work_online),

    BONOBO_UI_VERB_END
};

static BonoboUIVerb new_verbs [] = {
    BONOBO_UI_VERB ("OpenNewWindow", (BonoboUIVerbFn) command_open_new_window),

    BONOBO_UI_VERB_END
};

static BonoboUIVerb actions_verbs[] = {
    BONOBO_UI_VERB ("SendReceive", (BonoboUIVerbFn) command_send_receive),
    BONOBO_UI_VERB ("ForgetPasswords", command_forget_passwords),

    BONOBO_UI_VERB_END
};

static BonoboUIVerb tools_verbs[] = {
    BONOBO_UI_VERB ("Settings", (BonoboUIVerbFn) command_settings),
    BONOBO_UI_VERB ("PilotSettings", (BonoboUIVerbFn) command_pilot_settings),

    BONOBO_UI_VERB_END
};

static BonoboUIVerb help_verbs [] = {
    BONOBO_UI_VERB ("QuickReference", (BonoboUIVerbFn) command_quick_reference),
    BONOBO_UI_VERB ("HelpSubmitBug", (BonoboUIVerbFn) command_submit_bug),
    BONOBO_UI_VERB ("HelpAbout", (BonoboUIVerbFn) command_about_box),

    BONOBO_UI_VERB_END
};

static EPixmap pixmaps [] = {
    E_PIXMAP ("/commands/SendReceive", "stock_mail-send-receive", E_ICON_SIZE_MENU),
    E_PIXMAP ("/Toolbar/SendReceive", "stock_mail-send-receive", E_ICON_SIZE_LARGE_TOOLBAR),
    E_PIXMAP ("/menu/File/FileImporter", "stock_mail-import", E_ICON_SIZE_MENU),
    E_PIXMAP ("/menu/File/ToggleOffline", "stock_disconnect", E_ICON_SIZE_MENU),
    E_PIXMAP ("/menu/Tools/Settings", "gnome-settings", E_ICON_SIZE_MENU),
    
    E_PIXMAP_END
};

static EPixmap offline_pixmaps [] = {
    E_PIXMAP ("/menu/File/ToggleOffline", "stock_disconnect", E_ICON_SIZE_MENU),
    E_PIXMAP_END
};

static EPixmap online_pixmaps [] = {
    E_PIXMAP ("/menu/File/ToggleOffline", "stock_connect", E_ICON_SIZE_MENU),
    E_PIXMAP_END
};


/* The Work Online / Work Offline menu item.  */

static void
update_offline_menu_item (EShellWindow *shell_window,
              EShellLineStatus line_status)
{
    BonoboUIComponent *ui_component;

    ui_component = e_shell_window_peek_bonobo_ui_component (shell_window);

    switch (line_status) {
    case E_SHELL_LINE_STATUS_OFFLINE:
        bonobo_ui_component_set_prop (ui_component,
                          "/menu/File/ToggleOffline",
                          "label", _("_Work Online"), NULL);
        bonobo_ui_component_set_prop (ui_component,
                          "/menu/File/ToggleOffline",
                          "verb", "WorkOnline", NULL);
        bonobo_ui_component_set_prop (ui_component,
                          "/commands/ToggleOffline",
                          "sensitive", "1", NULL);
        e_pixmaps_update (ui_component, online_pixmaps);
        break;

    case E_SHELL_LINE_STATUS_ONLINE:
        bonobo_ui_component_set_prop (ui_component,
                          "/menu/File/ToggleOffline",
                          "label", _("_Work Offline"), NULL);
        bonobo_ui_component_set_prop (ui_component,
                          "/menu/File/ToggleOffline",
                          "verb", "WorkOffline", NULL);
        bonobo_ui_component_set_prop (ui_component,
                          "/commands/ToggleOffline",
                          "sensitive", "1", NULL);
        e_pixmaps_update (ui_component, offline_pixmaps);
        break;

    case E_SHELL_LINE_STATUS_GOING_OFFLINE:
        bonobo_ui_component_set_prop (ui_component,
                          "/menu/File/ToggleOffline",
                          "label", _("Work Offline"), NULL);
        bonobo_ui_component_set_prop (ui_component,
                          "/menu/File/ToggleOffline",
                          "verb", "WorkOffline", NULL);
        bonobo_ui_component_set_prop (ui_component,
                          "/commands/ToggleOffline",
                          "sensitive", "0", NULL);
        e_pixmaps_update (ui_component, offline_pixmaps);
        break;

    default:
        g_assert_not_reached ();
    }
}

static void
shell_line_status_changed_cb (EShell *shell,
                  EShellLineStatus new_status,
                  EShellWindow *shell_window)
{
    update_offline_menu_item (shell_window, new_status);
}

static void
view_toolbar_item_toggled_handler (BonoboUIComponent           *ui_component,
                   const char                  *path,
                   Bonobo_UIComponent_EventType type,
                   const char                  *state,
                   EShellWindow                *shell_window)
{
    gboolean is_visible;

    is_visible = state[0] == '1';

    bonobo_ui_component_set_prop (ui_component, "/Toolbar",
                      "hidden", is_visible ? "0" : "1", NULL);
}


/* Public API.  */

void
e_shell_window_commands_setup (EShellWindow *shell_window)
{
    BonoboUIComponent *uic;
    EShell *shell;

    g_return_if_fail (shell_window != NULL);
    g_return_if_fail (E_IS_SHELL_WINDOW (shell_window));

    uic = e_shell_window_peek_bonobo_ui_component (shell_window);
    shell = e_shell_window_peek_shell (shell_window);

    bonobo_ui_component_add_verb_list_with_data (uic, file_verbs, shell_window);
    bonobo_ui_component_add_verb_list_with_data (uic, new_verbs, shell_window);
    bonobo_ui_component_add_verb_list_with_data (uic, actions_verbs, shell_window);
    bonobo_ui_component_add_verb_list_with_data (uic, tools_verbs, shell_window);
    bonobo_ui_component_add_verb_list_with_data (uic, help_verbs, shell_window);
    bonobo_ui_component_add_listener (uic, "ViewToolbar",
                      (BonoboUIListenerFn)view_toolbar_item_toggled_handler,
                      (gpointer)shell_window);

    e_pixmaps_update (uic, pixmaps);

    /* Set up the work online / work offline menu item.  */
    g_signal_connect_object (shell, "line_status_changed",
                 G_CALLBACK (shell_line_status_changed_cb), shell_window, 0);
    update_offline_menu_item (shell_window, e_shell_get_line_status (shell));
}