path: root/addressbook/gui/widgets/e-addressbook-util.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* 
 * e-table-field-chooser.c
 * Copyright (C) 2001  Ximian, Inc.
 * Author: Chris Toshok <toshok@ximian.com>
 *
 * This library 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 library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#include <config.h>
#include "e-addressbook-util.h"

#include <gnome.h>

#include "e-card-merging.h"
#include <shell/evolution-shell-client.h>
#include <addressbook/backend/ebook/e-book-util.h>

void
e_addressbook_error_dialog (const gchar *msg, EBookStatus status)
{
    static char *status_to_string[] = {
        N_("Success"),
        N_("Unknown error"),
        N_("Repository offline"),
        N_("Permission denied"),
        N_("Card not found"),
        N_("Card ID already exists"),
        N_("Protocol not supported"),
        N_("Cancelled"),
        N_("Other error")
    };
    char *error_msg;

    error_msg = g_strdup_printf ("%s: %s", msg, _(status_to_string [status]));

    gtk_widget_show (gnome_error_dialog (error_msg));

    g_free (error_msg);
}

gint
e_addressbook_prompt_save_dialog (GtkWindow *parent)
{
    GtkWidget *dialog;

    dialog = gnome_message_box_new (_("Do you want to save changes?"),
                    GNOME_MESSAGE_BOX_QUESTION,
                    GNOME_STOCK_BUTTON_YES,
                    GNOME_STOCK_BUTTON_NO,
                    GNOME_STOCK_BUTTON_CANCEL,
                    NULL);

    gnome_dialog_set_default (GNOME_DIALOG (dialog), 0);
    gnome_dialog_grab_focus (GNOME_DIALOG (dialog), 0);
    gnome_dialog_set_parent (GNOME_DIALOG (dialog), parent);

    return gnome_dialog_run_and_close (GNOME_DIALOG (dialog));
}

static void
added_cb (EBook* book, EBookStatus status, const char *id,
      gboolean is_list)
{
    if (status != E_BOOK_STATUS_SUCCESS) {
        e_addressbook_error_dialog (is_list ? _("Error adding list") : _("Error adding card"), status);
    }
}

static void
modified_cb (EBook* book, EBookStatus status,
         gboolean is_list)
{
    if (status != E_BOOK_STATUS_SUCCESS) {
        e_addressbook_error_dialog (is_list ? _("Error modifying list") : _("Error modifying card"),
                        status);
    }
}

static void
deleted_cb (EBook* book, EBookStatus status,
        gboolean is_list)
{
    if (status != E_BOOK_STATUS_SUCCESS) {
        e_addressbook_error_dialog (is_list ? _("Error removing list") : _("Error removing card"),
                        status);
    }
}

static void
editor_closed_cb (GtkObject *editor, gpointer data)
{
    gtk_object_unref (editor);
}

EContactEditor *
e_addressbook_show_contact_editor (EBook *book, ECard *card,
                   gboolean is_new_card,
                   gboolean editable)
{
    EContactEditor *ce;

    ce = e_contact_editor_new (book, card, is_new_card, editable);

    gtk_signal_connect (GTK_OBJECT (ce), "card_added",
                GTK_SIGNAL_FUNC (added_cb), GINT_TO_POINTER (FALSE));
    gtk_signal_connect (GTK_OBJECT (ce), "card_modified",
                GTK_SIGNAL_FUNC (modified_cb), GINT_TO_POINTER (FALSE));
    gtk_signal_connect (GTK_OBJECT (ce), "card_deleted",
                GTK_SIGNAL_FUNC (deleted_cb), GINT_TO_POINTER (FALSE));
    gtk_signal_connect (GTK_OBJECT (ce), "editor_closed",
                GTK_SIGNAL_FUNC (editor_closed_cb), NULL);

    return ce;
}

EContactListEditor *
e_addressbook_show_contact_list_editor (EBook *book, ECard *card,
                    gboolean is_new_card,
                    gboolean editable)
{
    EContactListEditor *ce;

    ce = e_contact_list_editor_new (book, card, is_new_card, editable);

    gtk_signal_connect (GTK_OBJECT (ce), "list_added",
                GTK_SIGNAL_FUNC (added_cb), GINT_TO_POINTER (TRUE));
    gtk_signal_connect (GTK_OBJECT (ce), "list_modified",
                GTK_SIGNAL_FUNC (modified_cb), GINT_TO_POINTER (TRUE));
    gtk_signal_connect (GTK_OBJECT (ce), "list_deleted",
                GTK_SIGNAL_FUNC (deleted_cb), GINT_TO_POINTER (TRUE));
    gtk_signal_connect (GTK_OBJECT (ce), "editor_closed",
                GTK_SIGNAL_FUNC (editor_closed_cb), GINT_TO_POINTER (TRUE));

    e_contact_list_editor_show (ce);

    return ce;
}

typedef struct {
    EBook *book;
    GList *list;
    gboolean editable;
} BookAndList;

static void
view_cards (EBook *book, GList *list, gboolean editable)
{
    for (; list; list = list->next) {
        ECard *card = list->data;
        if (e_card_evolution_list (card))
            e_addressbook_show_contact_list_editor (book, card, FALSE, editable);
        else
            e_addressbook_show_contact_editor (book, card, FALSE, editable);
    }
}

static void
view_question_clicked (GtkObject *object, int button, BookAndList *bnl)
{
    GnomeDialog *dialog = GNOME_DIALOG (object);
    switch (button) {
    case 0:
        view_cards (bnl->book, bnl->list, bnl->editable);
        break;
    }
    gnome_dialog_close(dialog);
}

static void
view_question_destroyed (GtkObject *object, GList *list)
{
    gtk_main_quit();
}

void
e_addressbook_show_multiple_cards (EBook *book,
                   GList *list,
                   gboolean editable)
{
    if (list) {
        int length = g_list_length (list);
        if (length > 5) {
            char *string;
            GtkWidget *dialog;
            BookAndList bnl;

            bnl.book = book;
            bnl.list = list;
            bnl.editable = editable;

            dialog = gnome_dialog_new (_("Display Cards?"),
                           _("Display Cards"),
                           GNOME_STOCK_BUTTON_CANCEL,
                           NULL);

            string = g_strdup_printf (_("You have requested that %d cards be cards. This will cause %d new windows to be\n"
                            "displayed on your screen. Do you really want to display all of these cards?"), length, length);
            gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), gtk_label_new (string), FALSE, FALSE, 0);
            g_free (string);

            gtk_signal_connect (GTK_OBJECT (dialog), "destroy",
                        GTK_SIGNAL_FUNC (view_question_destroyed), &bnl);
            gtk_signal_connect (GTK_OBJECT (dialog), "clicked",
                        GTK_SIGNAL_FUNC (view_question_clicked), &bnl);

            gtk_widget_show_all (dialog);

            gtk_main();
        } else {
            view_cards (book, list, editable);
        }
    }
}



typedef struct CardCopyProcess_ CardCopyProcess;

typedef void (*CardCopyDone) (CardCopyProcess *process);

struct CardCopyProcess_ {
    int count;
    GList *cards;
    EBook *source;
    EBook *destination;
    CardCopyDone done_cb;
};

static void
card_deleted_cb (EBook* book, EBookStatus status, gpointer user_data)
{
    if (status != E_BOOK_STATUS_SUCCESS) {
        e_addressbook_error_dialog (_("Error removing card"), status);
    }
}

static void
do_delete (gpointer data, gpointer user_data)
{
    EBook *book = user_data;
    ECard *card = data;

    e_book_remove_card(book, card, card_deleted_cb, NULL);
}

static void
delete_cards (CardCopyProcess *process)
{
    g_list_foreach (process->cards,
            do_delete,
            process->source);
}

static void
process_unref (CardCopyProcess *process)
{
    process->count --;
    if (process->count == 0) {
        if (process->done_cb) {
            process->done_cb (process);
        }
        e_free_object_list(process->cards);
        gtk_object_unref (GTK_OBJECT (process->source));
        gtk_object_unref (GTK_OBJECT (process->destination));
        g_free (process);
    }
}

static void
card_added_cb (EBook* book, EBookStatus status, const char *id, gpointer user_data)
{
    CardCopyProcess *process = user_data;

    if (status != E_BOOK_STATUS_SUCCESS) {
        e_addressbook_error_dialog (_("Error adding card"), status);
    } else {
        process_unref (process);
    }
}

static void
do_copy (gpointer data, gpointer user_data)
{
    EBook *book;
    ECard *card;
    CardCopyProcess *process;

    process = user_data;
    card = data;

    book = process->destination;

    process->count ++;
    e_book_add_card(book, card, card_added_cb, process);
}

static void
got_book_cb (EBook *book, gpointer closure)
{
    CardCopyProcess *process;
    process = closure;
    if (book) {
        process->destination = book;
        gtk_object_ref (GTK_OBJECT (book));
        g_list_foreach (process->cards,
                do_copy,
                process);
    }
    process_unref (process);
}

extern EvolutionShellClient *global_shell_client;

void
e_addressbook_transfer_cards (EBook *source, GList *cards /* adopted */, gboolean delete_from_source, GtkWindow *parent_window)
{
    const char *allowed_types[] = { "contacts", NULL };
    GNOME_Evolution_Folder *folder;
    static char *last_uri = NULL;
    CardCopyProcess *process;
    char *desc;

    if (cards == NULL)
        return;

    if (last_uri == NULL)
        last_uri = g_strdup ("");

    if (cards->next == NULL) {
        if (delete_from_source)
            desc = _("Move card to");
        else
            desc = _("Copy card to");
    } else {
        if (delete_from_source)
            desc = _("Move cards to");
        else
            desc = _("Copy cards to");
    }

    evolution_shell_client_user_select_folder (global_shell_client,
                           parent_window,
                           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);
    }

    process = g_new (CardCopyProcess, 1);
    process->count = 1;
    process->source = source;
    gtk_object_ref (GTK_OBJECT (source));
    process->cards = cards;
    process->destination = NULL;

    if (delete_from_source)
        process->done_cb = delete_cards;
    else
        process->done_cb = NULL;

    e_book_use_address_book_by_uri (folder->physicalUri, got_book_cb, process);

    CORBA_free (folder);
}