path: root/mail/mail-accounts.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 *  Authors: Jeffrey Stedfast <fejj@helixcode.com>
 *
 *  Copyright 2001 Helix Code, Inc. (www.helixcode.com)
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  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 Street #330, Boston, MA 02111-1307, USA.
 *
 */

#include "config.h"

#include "mail-accounts.h"
#include "mail-config.h"
#include "mail-config-druid.h"
#include "mail-account-editor.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <camel/camel-url.h>

static void mail_accounts_dialog_class_init (MailAccountsDialogClass *class);
static void mail_accounts_dialog_init       (MailAccountsDialog *dialog);
static void mail_accounts_dialog_finalise   (GtkObject *obj);

static GnomeDialogClass *parent_class;

GtkType
mail_accounts_dialog_get_type ()
{
    static GtkType type = 0;
    
    if (!type) {
        GtkTypeInfo type_info = {
            "MailAccountsDialog",
            sizeof (MailAccountsDialog),
            sizeof (MailAccountsDialogClass),
            (GtkClassInitFunc) mail_accounts_dialog_class_init,
            (GtkObjectInitFunc) mail_accounts_dialog_init,
            (GtkArgSetFunc) NULL,
            (GtkArgGetFunc) NULL
        };
        
        type = gtk_type_unique (gnome_dialog_get_type (), &type_info);
    }
    
    return type;
}

static void
mail_accounts_dialog_class_init (MailAccountsDialogClass *class)
{
    GtkObjectClass *object_class;
    
    object_class = (GtkObjectClass *) class;
    parent_class = gtk_type_class (gnome_dialog_get_type ());
    
    object_class->finalize = mail_accounts_dialog_finalise;
    /* override methods */
    
}

static void
mail_accounts_dialog_init (MailAccountsDialog *o)
{
    ;
}

static void
mail_accounts_dialog_finalise (GtkObject *obj)
{
    MailAccountsDialog *dialog = (MailAccountsDialog *) obj;
    
    gtk_object_unref (GTK_OBJECT (dialog->gui));
    
        ((GtkObjectClass *)(parent_class))->finalize (obj);
}

static void
load_accounts (MailAccountsDialog *dialog)
{
    const MailConfigAccount *account;
    const GSList *node = dialog->accounts;
    int i = 0;
    
    gtk_clist_freeze (dialog->mail_accounts);
    
    gtk_clist_clear (dialog->mail_accounts);
    
    while (node) {
        CamelURL *url;
        gchar *text[2];
        
        account = node->data;
        
        if (account->source->url)
            url = camel_url_new (account->source->url, NULL);
        else
            url = NULL;
        
        text[0] = g_strdup (account->name);
        text[1] = g_strdup_printf ("%s%s", url && url->protocol ? url->protocol : _("None"),
                       account->default_account ? _(" (default)") : "");
        
        if (url)
            camel_url_free (url);
        
        gtk_clist_append (dialog->mail_accounts, text);
        g_free (text[0]);
        g_free (text[1]);
        
        /* set the account on the row */
        gtk_clist_set_row_data (dialog->mail_accounts, i, (gpointer) account);
        
        node = node->next;
        i++;
    }
    
    gtk_clist_thaw (dialog->mail_accounts);
}

static void
load_news (MailAccountsDialog *dialog)
{
    /* FIXME: implement */
    ;
}

/* mail callbacks */
static void
mail_select (GtkCList *clist, gint row, gint column, GdkEventButton *event, gpointer data)
{
    MailAccountsDialog *dialog = data;
    
    dialog->accounts_row = row;
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_edit), TRUE);
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_delete), TRUE);
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_default), TRUE);
}

static void
mail_unselect (GtkCList *clist, gint row, gint column, GdkEventButton *event, gpointer data)
{
    MailAccountsDialog *dialog = data;
    
    dialog->accounts_row = -1;
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_edit), FALSE);
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_delete), FALSE);
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_default), FALSE);
}

static void
mail_add_finished (GtkWidget *widget, gpointer data)
{
    /* Either Cancel or Finished was clicked in the druid so reload the accounts */
    MailAccountsDialog *dialog = data;
    
    dialog->accounts = mail_config_get_accounts ();
    load_accounts (dialog);
}

static void
mail_add (GtkButton *button, gpointer data)
{
    MailAccountsDialog *dialog = data;
    MailConfigDruid *druid;
    
    druid = mail_config_druid_new (dialog->shell);
    gtk_signal_connect (GTK_OBJECT (druid), "destroy",
                GTK_SIGNAL_FUNC (mail_add_finished), dialog);
    
    gtk_widget_show (GTK_WIDGET (druid));
}

static void
mail_editor_destroyed (GtkWidget *widget, gpointer data)
{
    load_accounts (MAIL_ACCOUNTS_DIALOG (data));
}

static void
mail_edit (GtkButton *button, gpointer data)
{
    MailAccountsDialog *dialog = data;
    
    if (dialog->accounts_row >= 0) {
        const MailConfigAccount *account;
        MailAccountEditor *editor;
        
        account = gtk_clist_get_row_data (dialog->mail_accounts, dialog->accounts_row);
        editor = mail_account_editor_new (account);
        gtk_signal_connect (GTK_OBJECT (editor), "destroy",
                    GTK_SIGNAL_FUNC (mail_editor_destroyed),
                    dialog);
        gtk_widget_show (GTK_WIDGET (editor));
    }
}

static void
mail_delete (GtkButton *button, gpointer data)
{
    MailAccountsDialog *dialog = data;
    MailConfigAccount *account;
    
    if (dialog->accounts_row >= 0) {
        int sel, row, len;
        
        sel = dialog->accounts_row;
        
        account = gtk_clist_get_row_data (dialog->mail_accounts, sel);
        dialog->accounts = mail_config_remove_account (account);
        mail_config_write ();
        
        gtk_clist_remove (dialog->mail_accounts, sel);
        
        len = dialog->accounts ? g_slist_length ((GSList *) dialog->accounts) : 0;
        if (len > 0) {
            row = sel >= len ? len - 1 : sel;
            gtk_clist_select_row (dialog->mail_accounts, row, 0);
        } else {
            dialog->accounts_row = -1;
            gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_edit), FALSE);
            gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_delete), FALSE);
            gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_default), FALSE);
        }
    }
}

static void
mail_default (GtkButton *button, gpointer data)
{
    MailAccountsDialog *dialog = data;
    const MailConfigAccount *account;
    
    if (dialog->accounts_row >= 0) {
        int row;
        
        row = dialog->accounts_row;
        account = gtk_clist_get_row_data (dialog->mail_accounts, row);
        mail_config_set_default_account (account);
        mail_config_write ();
        load_accounts (dialog);
        gtk_clist_select_row (dialog->mail_accounts, row, 0);
    }
}

#ifdef ENABLE_NNTP
/* news callbacks */
static void
news_select (GtkCList *clist, gint row, gint column, GdkEventButton *event, gpointer data)
{
    MailAccountsDialog *dialog = data;
    
    dialog->news_row = row;
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_edit), TRUE);
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_delete), TRUE);
}

static void
news_unselect (GtkCList *clist, gint row, gint column, GdkEventButton *event, gpointer data)
{
    MailAccountsDialog *dialog = data;
    
    dialog->news_row = -1;
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_edit), FALSE);
    gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_delete), FALSE);
}

static void
news_add_finish_clicked ()
{
    /* FIXME: uhm, yea... */
    ;
}

static void
news_add (GtkButton *button, gpointer data)
{
    /* FIXME: do stuff */
    ;
}

static void
news_edit (GtkButton *button, gpointer data)
{
    MailAccountsDialog *dialog = data;
    MailConfigService *server;
    
    /* FIXME: open the editor and stuff */
}

static void
news_delete (GtkButton *button, gpointer data)
{
    MailAccountsDialog *dialog = data;
    MailConfigService *server;
    
    if (dialog->news_row >= 0) {
        int row, len;
        
        server = gtk_clist_get_row_data (dialog->news_accounts, dialog->news_row);
        dialog->news = mail_config_remove_news (server);
        mail_config_write ();
        
        gtk_clist_remove (dialog->news_accounts, dialog->news_row);
        
        len = dialog->news ? g_slist_length ((GSList *) dialog->news) : 0;
        if (len > 0) {
            row = dialog->news_row;
            row = row >= len ? len - 1 : row;
            gtk_clist_select_row (dialog->news_accounts, row, 0);
        } else {
            dialog->news_row = -1;
            gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_edit), FALSE);
            gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_delete), FALSE);
        }
    }
}
#endif /* ENABLE_NNTP */

static void
construct (MailAccountsDialog *dialog)
{
    GladeXML *gui;
    GtkWidget *notebook;
    
    gui = glade_xml_new (EVOLUTION_GLADEDIR "/mail-config.glade", "mail-accounts-dialog");
    dialog->gui = gui;
    
    /* get our toplevel widget */
    notebook = glade_xml_get_widget (gui, "notebook");
    
    /* reparent */
    gtk_widget_reparent (notebook, GNOME_DIALOG (dialog)->vbox);
    
    /* give our dialog an OK button and title */
    gtk_window_set_title (GTK_WINDOW (dialog), _("Evolution Account Manager"));
    gtk_window_set_policy (GTK_WINDOW (dialog), FALSE, TRUE, TRUE);
    gtk_window_set_default_size (GTK_WINDOW (dialog), 400, 300);
    gnome_dialog_append_button (GNOME_DIALOG (dialog), GNOME_STOCK_BUTTON_OK);
    
    dialog->mail_accounts = GTK_CLIST (glade_xml_get_widget (gui, "clistAccounts"));
    gtk_signal_connect (GTK_OBJECT (dialog->mail_accounts), "select-row",
                GTK_SIGNAL_FUNC (mail_select), dialog);
    gtk_signal_connect (GTK_OBJECT (dialog->mail_accounts), "unselect-row",
                GTK_SIGNAL_FUNC (mail_unselect), dialog);
    dialog->mail_add = GTK_BUTTON (glade_xml_get_widget (gui, "cmdMailAdd"));
    gtk_signal_connect (GTK_OBJECT (dialog->mail_add), "clicked",
                GTK_SIGNAL_FUNC (mail_add), dialog);
    dialog->mail_edit = GTK_BUTTON (glade_xml_get_widget (gui, "cmdMailEdit"));
    gtk_signal_connect (GTK_OBJECT (dialog->mail_edit), "clicked",
                GTK_SIGNAL_FUNC (mail_edit), dialog);
    dialog->mail_delete = GTK_BUTTON (glade_xml_get_widget (gui, "cmdMailDelete"));
    gtk_signal_connect (GTK_OBJECT (dialog->mail_delete), "clicked",
                GTK_SIGNAL_FUNC (mail_delete), dialog);
    dialog->mail_default = GTK_BUTTON (glade_xml_get_widget (gui, "cmdMailDefault"));
    gtk_signal_connect (GTK_OBJECT (dialog->mail_default), "clicked",
                GTK_SIGNAL_FUNC (mail_default), dialog);
    
#if defined (ENABLE_NNTP)
    dialog->news_accounts = GTK_CLIST (glade_xml_get_widget (gui, "clistAccounts"));
    gtk_signal_connect (GTK_OBJECT (dialog->news_accounts), "select-row",
                GTK_SIGNAL_FUNC (news_select), dialog);
    gtk_signal_connect (GTK_OBJECT (dialog->news_accounts), "unselect-row",
                GTK_SIGNAL_FUNC (news_unselect), dialog);
    dialog->news_add = GTK_BUTTON (glade_xml_get_widget (gui, "cmdNewsAdd"));
    gtk_signal_connect (GTK_OBJECT (dialog->news_add), "clicked",
                GTK_SIGNAL_FUNC (news_add), dialog);
    dialog->news_edit = GTK_BUTTON (glade_xml_get_widget (gui, "cmdNewsEdit"));
    gtk_signal_connect (GTK_OBJECT (dialog->news_edit), "clicked",
                GTK_SIGNAL_FUNC (news_edit), dialog);
    dialog->news_delete = GTK_BUTTON (glade_xml_get_widget (gui, "cmdNewsDelete"));
    gtk_signal_connect (GTK_OBJECT (dialog->news_delete), "clicked",
                GTK_SIGNAL_FUNC (news_delete), dialog);
#else
    /* remove the news tab since we don't support nntp */
    gtk_notebook_remove_page (GTK_NOTEBOOK (notebook), 1);
#endif
    
    /* now to fill in the clists */
    dialog->accounts_row = -1;
    dialog->accounts = mail_config_get_accounts ();
    if (dialog->accounts) {
        load_accounts (dialog);
        gtk_clist_select_row (dialog->mail_accounts, 0, 0);
    } else {
        gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_edit), FALSE);
        gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_delete), FALSE);
        gtk_widget_set_sensitive (GTK_WIDGET (dialog->mail_default), FALSE);
    }
    
    dialog->news_row = -1;
    dialog->news = mail_config_get_news ();
    if (dialog->news) {
        load_news (dialog);
        gtk_clist_select_row (dialog->news_accounts, 0, 0);
    } else {
        gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_edit), FALSE);
        gtk_widget_set_sensitive (GTK_WIDGET (dialog->news_delete), FALSE);
    }
}

MailAccountsDialog *
mail_accounts_dialog_new (GNOME_Evolution_Shell shell)
{
    MailAccountsDialog *new;
    
    new = (MailAccountsDialog *) gtk_type_new (mail_accounts_dialog_get_type ());
    construct (new);
    new->shell = shell;
    
    return new;
}