path: root/addressbook/gui/search/e-addressbook-search-dialog.c

/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* 
 * e-addressbook-search-dialog.c
 * Copyright (C) 2000  Ximian, Inc.
 * Author: Chris Lahey <clahey@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 <gtk/gtkbox.h>
#include <gtk/gtkentry.h>
#include <gtk/gtkstock.h>
#include <libgnome/gnome-i18n.h>
#include "gal/util/e-util.h"

#include "e-addressbook-search-dialog.h"


static void eab_search_dialog_init             (EABSearchDialog          *widget);
static void eab_search_dialog_class_init       (EABSearchDialogClass     *klass);
static void eab_search_dialog_dispose          (GObject *object);

static GtkDialog *parent_class = NULL;

#define PARENT_TYPE GTK_TYPE_DIALOG

E_MAKE_TYPE (eab_search_dialog,
         "EABSearchDialog",
         EABSearchDialog,
         eab_search_dialog_class_init,
         eab_search_dialog_init,
         PARENT_TYPE)

static void
eab_search_dialog_class_init (EABSearchDialogClass *klass)
{
    GObjectClass *object_class;

    object_class = (GObjectClass*) klass;

    parent_class = g_type_class_ref (PARENT_TYPE);

    object_class->dispose = eab_search_dialog_dispose;
}

static GtkWidget *
get_widget (EABSearchDialog *view)
{
    FilterPart *part;

    view->context = rule_context_new();
    /* FIXME: hide this in a class */
    rule_context_add_part_set(view->context, "partset", filter_part_get_type(),
                  rule_context_add_part, rule_context_next_part);
    rule_context_load(view->context, SEARCH_RULE_DIR "/addresstypes.xml", "");
    view->rule = filter_rule_new();
    part = rule_context_next_part(view->context, NULL);
    if (part == NULL) {
        g_warning("Problem loading search for addressbook no parts to load");
        return gtk_entry_new();
    } else {
        filter_rule_add_part(view->rule, filter_part_clone(part));
        return filter_rule_get_widget(view->rule, view->context);
    }
}

static char *
get_query (EABSearchDialog *view)
{
    GString *out = g_string_new("");
    char *ret;

    filter_rule_build_code(view->rule, out);
    ret = out->str;
    printf("Searching using %s\n", ret);
    g_string_free(out, FALSE);
    return ret;
}

static void
dialog_response (GtkWidget *widget, int response_id, EABSearchDialog *dialog)
{
    char *query;

    if (response_id == GTK_RESPONSE_OK) {
        query = get_query(dialog);
        g_object_set(dialog->view,
                 "query", query,
                 NULL);
        g_free(query);
    }

    gtk_widget_destroy(GTK_WIDGET (dialog));
}

static void
eab_search_dialog_init (EABSearchDialog *view)
{
    GtkDialog *dialog = GTK_DIALOG (view);

    gtk_window_set_default_size (GTK_WINDOW (view), 550, 400);
    gtk_window_set_title(GTK_WINDOW(view), _("Advanced Search"));
    view->search = get_widget(view);
    gtk_box_pack_start(GTK_BOX(dialog->vbox), view->search, TRUE, TRUE, 0);
    gtk_widget_show(view->search);

    gtk_dialog_add_buttons (dialog,
                GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                /*GTK_STOCK_SAVE, GTK_RESPONSE_APPLY,*/
                GTK_STOCK_OK, GTK_RESPONSE_OK,
                NULL);
    
    gtk_dialog_set_default_response (dialog, GTK_RESPONSE_OK);

    g_signal_connect(dialog, "response",
             G_CALLBACK(dialog_response), view);
}

GtkWidget *
eab_search_dialog_new (EABView *addr_view)
{
    EABSearchDialog *view = g_object_new (EAB_SEARCH_DIALOG_TYPE, NULL);
    view->view = addr_view;
    return GTK_WIDGET(view);
}

static void
eab_search_dialog_dispose (GObject *object)
{
    EABSearchDialog *view;

    view = EAB_SEARCH_DIALOG (object);

    if (view->context) {
        g_object_unref(view->context);
        view->context = NULL;
    }
    if (view->rule) {
        g_object_unref(view->rule);
        view->rule = NULL;
    }

    G_OBJECT_CLASS(parent_class)->dispose (object);
}