path: root/widgets/table/e-table-field-chooser-dialog.c

/*
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) version 3.
 *
 * 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with the program; if not, see <http://www.gnu.org/licenses/>
 *
 *
 * Authors:
 *      Chris Lahey <clahey@ximian.com>
 *
 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 */

#include <config.h>

#include <gtk/gtk.h>

#include <glib/gi18n.h>
#include "e-util/e-util.h"

#include "e-table-field-chooser-dialog.h"

static void e_table_field_chooser_dialog_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec);
static void e_table_field_chooser_dialog_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec);
static void e_table_field_chooser_dialog_dispose (GObject *object);
static void e_table_field_chooser_dialog_response (GtkDialog *dialog, gint id);

/* The arguments we take */
enum {
    PROP_0,
    PROP_DND_CODE,
    PROP_FULL_HEADER,
    PROP_HEADER
};

G_DEFINE_TYPE (ETableFieldChooserDialog, e_table_field_chooser_dialog, GTK_TYPE_DIALOG)

static void
e_table_field_chooser_dialog_class_init (ETableFieldChooserDialogClass *class)
{
    GObjectClass *object_class;
    GtkDialogClass *dialog_class;

    object_class = (GObjectClass*) class;
    dialog_class = GTK_DIALOG_CLASS (class);

    object_class->dispose      = e_table_field_chooser_dialog_dispose;
    object_class->set_property = e_table_field_chooser_dialog_set_property;
    object_class->get_property = e_table_field_chooser_dialog_get_property;

    dialog_class->response = e_table_field_chooser_dialog_response;

    g_object_class_install_property (object_class, PROP_DND_CODE,
                     g_param_spec_string ("dnd_code",
                                  "DnD code",
                                  NULL,
                                  NULL,
                                  G_PARAM_READWRITE));

    g_object_class_install_property (object_class, PROP_FULL_HEADER,
                     g_param_spec_object ("full_header",
                                  "Full Header",
                                  NULL,
                                  E_TYPE_TABLE_HEADER,
                                  G_PARAM_READWRITE));

    g_object_class_install_property (object_class, PROP_HEADER,
                     g_param_spec_object ("header",
                                  "Header",
                                  NULL,
                                  E_TYPE_TABLE_HEADER,
                                  G_PARAM_READWRITE));
}

static void
e_table_field_chooser_dialog_init (ETableFieldChooserDialog *e_table_field_chooser_dialog)
{
    GtkDialog *dialog;
    GtkWidget *content_area;
    GtkWidget *widget;

    dialog = GTK_DIALOG (e_table_field_chooser_dialog);

    e_table_field_chooser_dialog->etfc = NULL;
    e_table_field_chooser_dialog->dnd_code = g_strdup("");
    e_table_field_chooser_dialog->full_header = NULL;
    e_table_field_chooser_dialog->header = NULL;

    gtk_dialog_add_button (dialog, GTK_STOCK_CLOSE, GTK_RESPONSE_OK);

    gtk_window_set_resizable (GTK_WINDOW (dialog), TRUE);

    widget = e_table_field_chooser_new ();
    e_table_field_chooser_dialog->etfc = E_TABLE_FIELD_CHOOSER (widget);

    g_object_set (widget,
             "dnd_code", e_table_field_chooser_dialog->dnd_code,
             "full_header", e_table_field_chooser_dialog->full_header,
             "header", e_table_field_chooser_dialog->header,
             NULL);

    content_area = gtk_dialog_get_content_area (dialog);
    gtk_box_pack_start (GTK_BOX (content_area), widget, TRUE, TRUE, 0);

    gtk_widget_show (GTK_WIDGET (widget));

    gtk_window_set_title (GTK_WINDOW (dialog), _("Add a Column"));
}

GtkWidget*
e_table_field_chooser_dialog_new (void)
{
    return g_object_new (E_TYPE_TABLE_FIELD_CHOOSER_DIALOG, NULL);
}

static void
e_table_field_chooser_dialog_dispose (GObject *object)
{
    ETableFieldChooserDialog *etfcd = E_TABLE_FIELD_CHOOSER_DIALOG (object);

    if (etfcd->dnd_code)
        g_free (etfcd->dnd_code);
    etfcd->dnd_code = NULL;

    if (etfcd->full_header)
        g_object_unref (etfcd->full_header);
    etfcd->full_header = NULL;

    if (etfcd->header)
        g_object_unref (etfcd->header);
    etfcd->header = NULL;

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

static void
e_table_field_chooser_dialog_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
{
    ETableFieldChooserDialog *etfcd = E_TABLE_FIELD_CHOOSER_DIALOG (object);
    switch (prop_id) {
    case PROP_DND_CODE:
        g_free (etfcd->dnd_code);
        etfcd->dnd_code = g_strdup (g_value_get_string (value));
        if (etfcd->etfc)
            g_object_set (etfcd->etfc,
                     "dnd_code", etfcd->dnd_code,
                     NULL);
        break;
    case PROP_FULL_HEADER:
        if (etfcd->full_header)
            g_object_unref (etfcd->full_header);
        if (g_value_get_object (value))
            etfcd->full_header = E_TABLE_HEADER (g_value_get_object (value));
        else
            etfcd->full_header = NULL;
        if (etfcd->full_header)
            g_object_ref (etfcd->full_header);
        if (etfcd->etfc)
            g_object_set (etfcd->etfc,
                     "full_header", etfcd->full_header,
                     NULL);
        break;
    case PROP_HEADER:
        if (etfcd->header)
            g_object_unref (etfcd->header);
        if (g_value_get_object (value))
            etfcd->header = E_TABLE_HEADER (g_value_get_object (value));
        else
            etfcd->header = NULL;
        if (etfcd->header)
            g_object_ref (etfcd->header);
        if (etfcd->etfc)
            g_object_set (etfcd->etfc,
                     "header", etfcd->header,
                     NULL);
        break;
    default:
        break;
    }
}

static void
e_table_field_chooser_dialog_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec)
{
    ETableFieldChooserDialog *etfcd = E_TABLE_FIELD_CHOOSER_DIALOG (object);
    switch (prop_id) {
    case PROP_DND_CODE:
        g_value_set_string (value, etfcd->dnd_code);
        break;
    case PROP_FULL_HEADER:
        g_value_set_object (value, etfcd->full_header);
        break;
    case PROP_HEADER:
        g_value_set_object (value, etfcd->header);
        break;
    default:
        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
        break;
    }
}

static void
e_table_field_chooser_dialog_response (GtkDialog *dialog, gint id)
{
    if (id == GTK_RESPONSE_OK)
        gtk_widget_destroy (GTK_WIDGET (dialog));
}