static int
camera_set_config (Camera *camera, CameraWidget *window, GPContext *context)
{
CameraWidget *child;
int ret;
GP_DEBUG ("*** camera_set_config");
ret = gp_widget_get_child_by_label (window,
_("Synchronize frame data and time with PC"), &child);
if (ret == GP_OK)
gp_widget_get_value (child, &camera->pl->syncdatetime);
ret = gp_widget_get_child_by_label (window, _("Orientation"), &child);
if (ret == GP_OK) {
char *value;
int orientation;
gp_widget_get_value (child, &value);
orientation = string_to_orientation (value);
if (orientation < 0) return orientation;
camera->pl->orientation = orientation;
}
return GP_OK;
}
static OrientationUp
get_prev_orientation(struct udev_device *dev)
{
const char *value;
value = udev_device_get_property_value(dev, "ID_INPUT_ACCELEROMETER_ORIENTATION");
if (value == NULL)
return ORIENTATION_UNDEFINED;
return string_to_orientation(value);
}
int
camera_init (Camera *camera, GPContext *context)
{
int i, j, ret;
#ifdef HAVE_ICONV
char *curloc;
#endif
char buf[256];
st2205_filename clean_name;
/* First, set up all the function pointers */
camera->functions->exit = camera_exit;
camera->functions->summary = camera_summary;
camera->functions->manual = camera_manual;
camera->functions->about = camera_about;
camera->functions->get_config = camera_get_config;
camera->functions->set_config = camera_set_config;
/* FIXME add gp_camera_get_storageinfo support */
/* Tell the CameraFilesystem where to get lists from */
gp_filesystem_set_funcs (camera->fs, &fsfuncs, camera);
camera->pl = calloc (1, sizeof(CameraPrivateLibrary));
if (!camera->pl) return GP_ERROR_NO_MEMORY;
ret = gp_setting_get("st2205", "syncdatetime", buf);
if (ret == GP_OK)
camera->pl->syncdatetime = buf[0] == '1';
else
camera->pl->syncdatetime = 1;
ret = gp_setting_get("st2205", "orientation", buf);
if (ret == GP_OK) {
ret = string_to_orientation (buf);
if (ret >= 0)
camera->pl->orientation = ret;
}
#ifdef HAVE_ICONV
curloc = nl_langinfo (CODESET);
if (!curloc)
curloc="UTF-8";
camera->pl->cd = iconv_open("ASCII", curloc);
if (camera->pl->cd == (iconv_t) -1) {
gp_log (GP_LOG_ERROR, "iconv",
"Failed to create iconv converter");
camera_exit (camera, context);
return GP_ERROR_OS_FAILURE;
}
#endif
#if 1
ret = st2205_open_device (camera);
#else
ret = st2205_open_dump (camera,
"/home/hans/st2205tool/memdump.bin", 128, 128);
#endif
if (ret != GP_OK) {
camera_exit (camera, context);
return ret;
}
GP_DEBUG ("st2205 memory size: %d, free: %d",
st2205_get_mem_size (camera),
st2205_get_free_mem_size (camera));
/* Get the filenames from the picframe */
ret = st2205_get_filenames (camera, camera->pl->filenames);
if (ret != GP_OK) {
camera_exit (camera, context);
return ret;
}
/* And clean them up and make them unique */
for (i = 0; i < ST2205_MAX_NO_FILES; i++) {
if (!camera->pl->filenames[i][0])
continue;
/* Filter out non ASCII chars (some frames ship
with sample photo's with garbage in the names) */
for (j = 0; camera->pl->filenames[i][j]; j++) {
if ((uint8_t)camera->pl->filenames[i][j] < 0x20 ||
(uint8_t)camera->pl->filenames[i][j] > 0x7E)
clean_name[j] = '?';
else
clean_name[j] = camera->pl->filenames[i][j];
}
clean_name[j] = 0;
ST2205_SET_FILENAME(camera->pl->filenames[i], clean_name, i);
}
/* Sync time if requested */
if (camera->pl->syncdatetime) {
struct tm tm;
time_t t;
t = time (NULL);
if (localtime_r (&t , &tm)) {
ret = st2205_set_time_and_date (camera, &tm);
if (ret != GP_OK) {
camera_exit (camera, context);
return ret;
}
}
}
return GP_OK;
}