path: root/widgets/table/e-table-click-to-add.h

/*
 * 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)
 *
 */

#ifndef _E_TABLE_CLICK_TO_ADD_H_
#define _E_TABLE_CLICK_TO_ADD_H_

#include <libxml/tree.h>
#include <libgnomecanvas/libgnomecanvas.h>
#include <table/e-table-header.h>
#include <table/e-table-sort-info.h>
#include <table/e-table-item.h>
#include <table/e-table-selection-model.h>

/* Standard GObject macros */
#define E_TYPE_TABLE_CLICK_TO_ADD \
    (e_table_click_to_add_get_type ())
#define E_TABLE_CLICK_TO_ADD(obj) \
    (G_TYPE_CHECK_INSTANCE_CAST \
    ((obj), E_TYPE_TABLE_CLICK_TO_ADD, ETableClickToAdd))
#define E_TABLE_CLICK_TO_ADD_CLASS(cls) \
    (G_TYPE_CHECK_CLASS_CAST \
    ((cls), E_TYPE_TABLE_CLICK_TO_ADD, ETableClickToAddClass))
#define E_IS_TABLE_CLICK_TO_ADD(obj) \
    (G_TYPE_CHECK_INSTANCE_TYPE \
    ((obj), E_TYPE_TABLE_CLICK_TO_ADD))
#define E_IS_TABLE_CLICK_TO_ADD_CLASS(cls) \
    (G_TYPE_CHECK_CLASS_TYPE \
    ((cls), E_TYPE_TABLE_CLICK_TO_ADD))
#define E_TABLE_CLICK_TO_ADD_GET_CLASS(obj) \
    (G_TYPE_INSTANCE_GET_CLASS \
    ((obj), E_TYPE_TABLE_CLICK_TO_ADD, ETableClickToAddClass))

G_BEGIN_DECLS

typedef struct _ETableClickToAdd ETableClickToAdd;
typedef struct _ETableClickToAddClass ETableClickToAddClass;

struct _ETableClickToAdd {
    GnomeCanvasGroup  parent;

    ETableModel      *one;    /* The ETableOne. */

    ETableModel      *model;  /* The backend model. */
    ETableHeader     *eth;    /* This is just to give to the ETableItem. */

    gchar             *message;

    GnomeCanvasItem  *row;    /* If row is NULL, we're sitting with
                   * no data and a "Click here" message. */
    GnomeCanvasItem  *text;   /* If text is NULL, row shouldn't be. */
    GnomeCanvasItem  *rect;   /* What the heck.  Why not. */

    gdouble           width;
    gdouble           height;

    ETableSelectionModel *selection;
};

struct _ETableClickToAddClass {
    GnomeCanvasGroupClass parent_class;

    /* Signals */
    void        (*cursor_change)    (ETableClickToAdd *etcta,
                         gint row,
                         gint col);
    void        (*style_set)        (ETableClickToAdd *etcta,
                         GtkStyle *previous_style);
};

GType       e_table_click_to_add_get_type   (void) G_GNUC_CONST;
void        e_table_click_to_add_commit (ETableClickToAdd *etcta);

G_END_DECLS

#endif /* _E_TABLE_CLICK_TO_ADD_H_ */