path: root/embed/ephy-permission-manager.h

/*
 *  Copyright © 2003 Marco Pesenti Gritti
 *  Copyright © 2003 Christian Persch
 *
 *  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, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 *  $Id$
 */

#if !defined (__EPHY_EPIPHANY_H_INSIDE__) && !defined (EPIPHANY_COMPILATION)
#error "Only <epiphany/epiphany.h> can be included directly."
#endif

#ifndef EPHY_PERMISSION_MANAGER_H
#define EPHY_PERMISSION_MANAGER_H

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

G_BEGIN_DECLS

#define EPHY_TYPE_PERMISSION_MANAGER        (ephy_permission_manager_get_type ())
#define EPHY_PERMISSION_MANAGER(o)      (G_TYPE_CHECK_INSTANCE_CAST ((o), EPHY_TYPE_PERMISSION_MANAGER, EphyPermissionManager))
#define EPHY_PERMISSION_MANAGER_IFACE(k)    (G_TYPE_CHECK_CLASS_CAST((k), EPHY_TYPE_PERMISSION_MANAGER, EphyPermissionManagerIface))
#define EPHY_IS_PERMISSION_MANAGER(o)       (G_TYPE_CHECK_INSTANCE_TYPE ((o), EPHY_TYPE_PERMISSION_MANAGER))
#define EPHY_IS_PERMISSION_MANAGER_IFACE(k) (G_TYPE_CHECK_CLASS_TYPE ((k), EPHY_TYPE_PERMISSION_MANAGER))
#define EPHY_PERMISSION_MANAGER_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst), EPHY_TYPE_PERMISSION_MANAGER, EphyPermissionManagerIface))

#define EPHY_TYPE_PERMISSION_INFO       (ephy_permission_info_get_type ())

#define EPT_COOKIE  "cookie"
#define EPT_IMAGE   "image"
#define EPT_POPUP   "popup"

typedef enum
{
    EPHY_PERMISSION_ALLOWED,
    EPHY_PERMISSION_DENIED,
    EPHY_PERMISSION_DEFAULT
} EphyPermission;

typedef struct _EphyPermissionInfo      EphyPermissionInfo;

typedef struct _EphyPermissionManager       EphyPermissionManager;
typedef struct _EphyPermissionManagerIface  EphyPermissionManagerIface;

struct _EphyPermissionInfo
{
    char *host;
    GQuark qtype;
    EphyPermission permission;
};

struct _EphyPermissionManagerIface
{
    GTypeInterface base_iface;

    /* Signals */
    void    (* added)   (EphyPermissionManager *manager,
                 EphyPermissionInfo *info);
    void    (* changed) (EphyPermissionManager *manager,
                 EphyPermissionInfo *info);
    void    (* deleted) (EphyPermissionManager *manager,
                 EphyPermissionInfo *info);
    void    (* cleared) (EphyPermissionManager *manager);

    /* Methods */
    void        (* add)     (EphyPermissionManager *manager,
                     const char *host,
                     const char *type,
                     EphyPermission permission);
    void        (* remove)  (EphyPermissionManager *manager,
                     const char *host,
                     const char *type);
    void        (* clear)   (EphyPermissionManager *manager);
    EphyPermission  (* test)    (EphyPermissionManager *manager,
                     const char *host,
                     const char *type);
    GList *     (* list)    (EphyPermissionManager *manager,
                     const char *type);
};

/* EphyPermissionInfo */

GType           ephy_permission_get_type    (void);

GType           ephy_permission_info_get_type   (void);

EphyPermissionInfo     *ephy_permission_info_new    (const char *host,
                             const char *type,
                             EphyPermission permission);

EphyPermissionInfo     *ephy_permission_info_copy   (const EphyPermissionInfo *info);

void            ephy_permission_info_free   (EphyPermissionInfo *info);

/* EphyPermissionManager */

GType       ephy_permission_manager_get_type    (void);

void        ephy_permission_manager_add_permission      (EphyPermissionManager *manager,
                                 const char *host,
                                 const char *type,
                                 EphyPermission permission);

void        ephy_permission_manager_remove_permission   (EphyPermissionManager *manager,
                                 const char *host,
                                 const char *type);

void        ephy_permission_manager_clear_permissions   (EphyPermissionManager *manager);

EphyPermission  ephy_permission_manager_test_permission     (EphyPermissionManager *manager,
                                 const char *host,
                                 const char *type);

GList *     ephy_permission_manager_list_permissions    (EphyPermissionManager *manager,
                                 const char *type);

G_END_DECLS

#endif