00001
00026 #ifndef __GPHOTO2_CAMERA_H__
00027 #define __GPHOTO2_CAMERA_H__
00028
00029 #ifdef __cplusplus
00030 extern "C" {
00031 #endif
00032
00044 typedef struct _Camera Camera;
00045 #ifdef __cplusplus
00046 }
00047 #endif
00048
00049
00050 #include <gphoto2/gphoto2-abilities-list.h>
00051 #include <gphoto2/gphoto2-port.h>
00052
00053 #include <gphoto2/gphoto2-widget.h>
00054 #include <gphoto2/gphoto2-filesys.h>
00055 #include <gphoto2/gphoto2-result.h>
00056
00057 #ifdef __cplusplus
00058 extern "C" {
00059 #endif
00060
00068 typedef struct {
00069 char text [32 * 1024];
00070 } CameraText;
00071
00079 typedef struct {
00080 char name [128];
00081 char folder [1024];
00082 } CameraFilePath;
00083
00090 typedef enum {
00091 GP_CAPTURE_IMAGE,
00092 GP_CAPTURE_MOVIE,
00093 GP_CAPTURE_SOUND
00094 } CameraCaptureType;
00095
00104 typedef enum {
00105 GP_EVENT_UNKNOWN,
00106 GP_EVENT_TIMEOUT,
00107 GP_EVENT_FILE_ADDED,
00108 GP_EVENT_FOLDER_ADDED,
00109 GP_EVENT_CAPTURE_COMPLETE
00110 } CameraEventType;
00111
00138 typedef int (*CameraExitFunc) (Camera *camera, GPContext *context);
00158 typedef int (*CameraGetConfigFunc) (Camera *camera, CameraWidget **widget,
00159 GPContext *context);
00173 typedef int (*CameraSetConfigFunc) (Camera *camera, CameraWidget *widget,
00174 GPContext *context);
00175 typedef int (*CameraCaptureFunc) (Camera *camera, CameraCaptureType type,
00176 CameraFilePath *path, GPContext *context);
00177 typedef int (*CameraCapturePreviewFunc) (Camera *camera, CameraFile *file,
00178 GPContext *context);
00179 typedef int (*CameraSummaryFunc) (Camera *camera, CameraText *text,
00180 GPContext *context);
00181 typedef int (*CameraManualFunc) (Camera *camera, CameraText *text,
00182 GPContext *context);
00183 typedef int (*CameraAboutFunc) (Camera *camera, CameraText *text,
00184 GPContext *context);
00185 typedef int (*CameraWaitForEvent) (Camera *camera, int timeout,
00186 CameraEventType *eventtype, void **eventdata,
00187 GPContext *context);
00205 typedef int (*CameraPrePostFunc) (Camera *camera, GPContext *context);
00206
00219 typedef struct _CameraFunctions {
00220 CameraPrePostFunc pre_func;
00221 CameraPrePostFunc post_func;
00223 CameraExitFunc exit;
00225
00226 CameraGetConfigFunc get_config;
00227 CameraSetConfigFunc set_config;
00229
00230 CameraCaptureFunc capture;
00231 CameraCapturePreviewFunc capture_preview;
00233
00234 CameraSummaryFunc summary;
00235 CameraManualFunc manual;
00236 CameraAboutFunc about;
00238
00239 CameraWaitForEvent wait_for_event;
00241
00242 void *reserved1;
00243 void *reserved2;
00244 void *reserved3;
00245 void *reserved4;
00246 void *reserved5;
00247 void *reserved6;
00248 void *reserved7;
00249 } CameraFunctions;
00250
00251
00252 typedef GPPort CameraPort;
00253 typedef GPPortInfo CameraPortInfo;
00254
00255 typedef struct _CameraPrivateLibrary CameraPrivateLibrary;
00256 typedef struct _CameraPrivateCore CameraPrivateCore;
00257
00258 struct _Camera {
00259
00262 GPPort *port;
00263 CameraFilesystem *fs;
00264 CameraFunctions *functions;
00267 CameraPrivateLibrary *pl;
00268 CameraPrivateCore *pc;
00269 };
00270
00271
00273 int gp_camera_new (Camera **camera);
00274
00275
00279 int gp_camera_set_abilities (Camera *camera, CameraAbilities abilities);
00280 int gp_camera_get_abilities (Camera *camera, CameraAbilities *abilities);
00281 int gp_camera_set_port_info (Camera *camera, GPPortInfo info);
00282 int gp_camera_get_port_info (Camera *camera, GPPortInfo *info);
00283
00295 int gp_camera_set_port_speed (Camera *camera, int speed);
00296 int gp_camera_get_port_speed (Camera *camera);
00297
00304 int gp_camera_init (Camera *camera, GPContext *context);
00305 int gp_camera_exit (Camera *camera, GPContext *context);
00306
00314 int gp_camera_ref (Camera *camera);
00315 int gp_camera_unref (Camera *camera);
00316 int gp_camera_free (Camera *camera);
00317
00318 int gp_camera_get_config (Camera *camera, CameraWidget **window,
00319 GPContext *context);
00320 int gp_camera_set_config (Camera *camera, CameraWidget *window,
00321 GPContext *context);
00322 int gp_camera_get_summary (Camera *camera, CameraText *summary,
00323 GPContext *context);
00324 int gp_camera_get_manual (Camera *camera, CameraText *manual,
00325 GPContext *context);
00326 int gp_camera_get_about (Camera *camera, CameraText *about,
00327 GPContext *context);
00328 int gp_camera_capture (Camera *camera, CameraCaptureType type,
00329 CameraFilePath *path, GPContext *context);
00330 int gp_camera_capture_preview (Camera *camera, CameraFile *file,
00331 GPContext *context);
00332 int gp_camera_wait_for_event (Camera *camera, int timeout,
00333 CameraEventType *eventtype, void **eventdata,
00334 GPContext *context);
00335
00336 int gp_camera_get_storageinfo (Camera *camera, CameraStorageInformation**,
00337 int *, GPContext *context);
00338
00345 int gp_camera_folder_list_files (Camera *camera, const char *folder,
00346 CameraList *list, GPContext *context);
00347 int gp_camera_folder_list_folders (Camera *camera, const char *folder,
00348 CameraList *list, GPContext *context);
00349 int gp_camera_folder_delete_all (Camera *camera, const char *folder,
00350 GPContext *context);
00351 int gp_camera_folder_put_file (Camera *camera, const char *folder,
00352 CameraFile *file, GPContext *context);
00353 int gp_camera_folder_make_dir (Camera *camera, const char *folder,
00354 const char *name, GPContext *context);
00355 int gp_camera_folder_remove_dir (Camera *camera, const char *folder,
00356 const char *name, GPContext *context);
00363 int gp_camera_file_get_info (Camera *camera, const char *folder,
00364 const char *file, CameraFileInfo *info,
00365 GPContext *context);
00366 int gp_camera_file_set_info (Camera *camera, const char *folder,
00367 const char *file, CameraFileInfo info,
00368 GPContext *context);
00369 int gp_camera_file_get (Camera *camera, const char *folder,
00370 const char *file, CameraFileType type,
00371 CameraFile *camera_file, GPContext *context);
00372 int gp_camera_file_delete (Camera *camera, const char *folder,
00373 const char *file, GPContext *context);
00381 typedef int (* CameraTimeoutFunc) (Camera *camera,
00382 GPContext *context);
00383 typedef unsigned int (* CameraTimeoutStartFunc) (Camera *camera,
00384 unsigned int timeout,
00385 CameraTimeoutFunc func,
00386 void *data);
00387 typedef void (* CameraTimeoutStopFunc) (Camera *camera,
00388 unsigned int id, void *data);
00389 void gp_camera_set_timeout_funcs (Camera *camera,
00390 CameraTimeoutStartFunc start_func,
00391 CameraTimeoutStopFunc stop_func,
00392 void *data);
00393 int gp_camera_start_timeout (Camera *camera, unsigned int timeout,
00394 CameraTimeoutFunc func);
00395 void gp_camera_stop_timeout (Camera *camera, unsigned int id);
00396
00398 #ifdef __cplusplus
00399 }
00400 #endif
00401
00402 #endif