/* Below contributed by Ben Hague <*****@*****.**> */
static int camera_capture (Camera *camera, CameraCaptureType type,
CameraFilePath *path, GPContext *context) {
int result;
if (camera->pl->device_type==SOUNDVISION_AGFACL18)
result=agfa_capture(camera->pl,path);
else if (camera->pl->device_type==SOUNDVISION_TIGERFASTFLICKS) {
result=tiger_capture(camera->pl,path);
}
else return GP_ERROR_NOT_SUPPORTED;
if (result < GP_OK)
return result;
soundvision_get_file_list(camera->pl);
/* For some reason last taken picture is first on tiger? */
/* Might be last on Agfa. Who knows. Craziness. */
if (camera->pl->num_pictures<1) return GP_ERROR;
strcpy (path->name,camera->pl->file_list);
strcpy (path->folder, "/");
/* gp_filesystem_append (camera->fs, path->folder,
path->name, context);*/
return GP_OK;
}
static int delete_file_func (CameraFilesystem *fs, const char *folder,
const char *filename, void *data,
GPContext *context) {
Camera *camera = data;
GP_DEBUG("Deleting '%s' in '%s'...",filename,folder);
soundvision_delete_picture(camera->pl,filename);
/* Update our file list */
if (soundvision_get_file_list(camera->pl)<0) return GP_ERROR;
return GP_OK;
}
static int file_list_func (CameraFilesystem *fs, const char *folder,
CameraList *list, void *data, GPContext *context) {
Camera *camera=data;
int i;
char temp_file[14];
GP_DEBUG ("camera_file_list %s\n", folder);
if (soundvision_get_file_list(camera->pl) < 0) {
GP_DEBUG ("Could not soundvision_file_list!");
return GP_ERROR;
}
for(i=0; i < camera->pl->num_pictures; i++) {
strncpy(temp_file,camera->pl->file_list+(13*i),12);
temp_file[12]=0;
gp_list_append (list, temp_file, NULL);
}
return GP_OK;
}
/* Yet uploaded file never appears. Why?? */
int tiger_upload_file(CameraPrivateLibrary *dev,
const char *filename,
const char *data,
long size) {
int result=0;
char return_value[4];
uint32_t our_size;
char *our_data=NULL;
/* When we upload, the first 3 bytes are little-endian */
/* File-size followed by the actual file */
our_size=size+4;
our_data=calloc(our_size,sizeof(char));
if (our_data==NULL) {
goto upload_error;
}
htole32a(&our_data[0],size);
memcpy(our_data+4,data,size);
GP_DEBUG("File: %s Size=%ld\n",filename,size);
/* for(result=0;result<our_size;result++) {
printf("%x ",our_data[result]);
}
*/
result=tiger_set_pc_mode(dev);
if (result<0) goto upload_error;
result=soundvision_get_revision(dev,NULL);
if (result<0) goto upload_error;
result=soundvision_send_command(SOUNDVISION_GET_MEM_FREE,0,dev);
if (result<0) goto upload_error;
result=soundvision_read(dev, &return_value, sizeof(return_value));
if (result<0) goto upload_error;
result=soundvision_send_command(SOUNDVISION_PUT_FILE,size,dev);
if (result<0) goto upload_error;
result=soundvision_read(dev, &return_value, sizeof(return_value));
if (result<0) goto upload_error;
result=gp_port_write(dev->gpdev,our_data,our_size);
if (result<0) goto upload_error;
free(our_data);
our_data=NULL;
#if 0
/* Some traces show the following, though most likely */
/* this is just the windows driver updating the file list */
result=soundvision_photos_taken(dev);
result=soundvision_get_file_list(dev);
result=soundvision_send_command(SOUNDVISION_GET_PIC_SIZE,0,dev);
if (result<0) goto upload_error;
result=soundvision_read(dev, &return_value, sizeof(return_value));
if (result<0) goto upload_error;
result=soundvision_send_file_command("000VINCE.JPG",dev);
result=soundvision_read(dev, &return_value, sizeof(return_value));
if (result<0) goto upload_error;
result=soundvision_send_command(SOUNDVISION_DONE_TRANSACTION,0,dev);
if (result<0) goto upload_error;
#endif
return GP_OK;
upload_error:
if (our_data!=NULL) free(our_data);
GP_DEBUG("Error in tiger_upload_file");
return result;
}
