interface.h

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/********************************************************************\
 * interface.h --  Define the top-most DWI application structure.   *
 * Copyright (C) 2002 Linas Vepstas <linas@linas.org>               *
 * http://dwi.sourceforge.net                                       *
 *                                                                  *
 * This library 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 2.1 of the License, or (at your option) any later version.
 *                                                                  *
 * This library 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 this program; if not, contact:                *
 *                                                                  *
 * Free Software Foundation           Voice:  +1-617-542-5942       *
 * 59 Temple Place - Suite 330        Fax:    +1-617-542-2652       *
 * Boston, MA  02111-1307,  USA       gnu@gnu.org                   *
\********************************************************************/

#ifndef DUI_INTERFACE_H
#define DUI_INTERFACE_H

#include <glib.h>
#include <glib-object.h>
#include <gio/gio.h>

typedef struct DuiAction_s    DuiAction;
typedef struct DuiDatabase_s  DuiDatabase;
typedef struct DuiFilter_s    DuiFilter;
typedef struct DuiInterface_s DuiInterface;
typedef struct DuiReport_s    DuiReport;

/* support for eventually renaming the typedefs */
#define EstronInterface DuiInterface

struct DuiInterfacePlugin_s
{
    const gchar *plugin_name;
    gpointer self;
    void (*realize) (gpointer self, gboolean fatal_if_no_main);
};

typedef struct DuiInterfacePlugin_s DuiInterfacePlugin;

DuiInterface * dui_interface_new (void);
void dui_interface_destroy (DuiInterface *dui);

void dui_interface_set_name (DuiInterface *dui, const gchar * name);

void dui_interface_register_plugin (DuiInterface *, DuiInterfacePlugin *);

void dui_interface_realize (DuiInterface *, gint fatal_if_no_main);

DuiAction * 
dui_interface_find_action_by_name (DuiInterface *, const gchar * name);
DuiDatabase * 
dui_interface_find_database_by_name (DuiInterface *, const gchar * name);
DuiReport * 
dui_interface_find_report_by_name (DuiInterface *, const gchar * name);

void dui_interface_kvp_insert (DuiInterface *, const gchar * key, 
                                             const gchar * value);

const gchar * 
dui_interface_kvp_lookup (DuiInterface *, const gchar * key);

void dui_interface_add_action (DuiInterface *, DuiAction *);
void dui_interface_add_database (DuiInterface *, DuiDatabase *);
void dui_interface_add_report (DuiInterface *, DuiReport *);

void dui_interface_add_object (DuiInterface *, const gchar * instance_name, GObject *);
GObject * dui_interface_find_object_by_name (DuiInterface *dui, const gchar *instance_name);

void
estron_interface_set_gfile (EstronInterface * est, GFile * gfile);

gchar *
estron_interface_get_filename (EstronInterface * est);

gchar *
estron_interface_get_fileparent (EstronInterface * est);

#endif /* DUI_INTERFACE_H */

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