irreco/src/core/irreco_backend_device.h

   1 /*
   2  * irreco - Ir Remote Control
   3  * Copyright (C) 2007  Arto Karppinen (arto.karppinen@iki.fi)
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License
   7  * as published by the Free Software Foundation; either version 2
   8  * of the License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  18  */
  19
  20 /**
  21  * @addtogroup IrrecoBackendDevice
  22  * @{
  23  */
  24
  25 /**
  26  * @file
  27  * Header file of @ref IrrecoBackendDevice.
  28  */
  29
  30 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  31 /* Typedef                                                                    */
  32 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  33 /*
  34  * Make sure that typedefs are available before we include anything elese.
  35  *
  36  * This makes sure that whatever other structures that depend on structures
  37  * defined in this file will compile OK recardles of header inclusion order.
  38  */
  39 #ifndef __IRRECO_BACKEND_DEVICE_H_TYPEDEF__
  40 #define __IRRECO_BACKEND_DEVICE_H_TYPEDEF__
  41 typedef struct _IrrecoBackendDevice IrrecoBackendDevice;
  42 #endif /* __IRRECO_BACKEND_DEVICE_H_TYPEDEF__ */
  43
  44
  45
  46 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  47 /* Include                                                                    */
  48 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  49 #ifndef __IRRECO_BACKEND_DEVICE_H__
  50 #define __IRRECO_BACKEND_DEVICE_H__
  51 #include "irreco.h"
  52 #include "irreco_backend_instance.h"
  53 #include <irreco_string_table.h>
  54
  55
  56
  57 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  58 /* Datatypes                                                                  */
  59 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  60 struct _IrrecoBackendDevice {
  61         IrrecoBackendInstance   *backend_instance;
  62         gpointer                contex;
  63         gchar                   *name;
  64         IrrecoStringTable       *command_list;
  65 };
  66
  67
  68
  69 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  70 /* Macro                                                                      */
  71 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  72
  73 /*
  74  * Check if command_list is empty.
  75  *
  76  * Returns: TRUE if empty, FALSE otherwise.
  77  */
  78 #define irreco_backend_device_is_empty(_device) \
  79         irreco_string_table_is_empty(_device->command_list)
  80
  81 /*
  82  * Iterate through the list of commands the device supports.
  83  */
  84 #define IRRECO_BACKEND_DEVICE_FOREACH(_device, _command_var_name)              \
  85         IRRECO_STRING_TABLE_FOREACH_KEY(_device->command_list,                 \
  86                                         _command_var_name)
  87 #define IRRECO_BACKEND_DEVICE_FOREACH_END IRRECO_STRING_TABLE_FOREACH_END
  88
  89
  90
  91 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  92 /* Prototypes                                                                 */
  93 /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-*/
  94 IrrecoBackendDevice *
  95 irreco_backend_device_create(const gchar *name,
  96                              IrrecoBackendInstance * backend_instance,
  97                              gpointer *contex);
  98 void irreco_backend_device_destroy(IrrecoBackendDevice *backend_device);
  99 gboolean irreco_backend_device_is_editable(IrrecoBackendDevice * device);
 100 gboolean irreco_backend_device_is_exportable(IrrecoBackendDevice * device);
 101 void irreco_backend_device_edit(IrrecoBackendDevice *backend_device,
 102                                 GtkWindow * parent);
 103 void irreco_backend_device_delete(IrrecoBackendDevice *backend_device,
 104                                   GtkWindow * parent);
 105
 106
 107 #endif /* __IRRECO_BACKEND_DEVICE_H__ */
 108
 109 /** @} */