Refactored image timestamp checking.

Seperated getting image timestamp from picture_load_exif_data() and
ShiftImageTimesDialog::syncCameraClicked() into picture_get_timestamp()
and seperated checking timestamp from dive_create_picture() to
dive_check_picture_time().

Signed-off-by: Jan Darowski <jan.darowski@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/dive.h b/dive.h
index 528b45a4b..97d8523e3 100644
--- a/dive.h
+++ b/dive.h
@@ -381,11 +381,14 @@ struct picture {
 	for (struct picture *picture = (_divestruct).picture_list; picture; picture = picture->next)
 
 extern struct picture *alloc_picture();
+extern bool dive_check_picture_time(struct dive *d, char *filename, int shift_time);
 extern void dive_create_picture(struct dive *d, char *filename, int shift_time);
 extern void dive_add_picture(struct dive *d, struct picture *newpic);
 extern void dive_remove_picture(char *filename);
 extern unsigned int dive_get_picture_count(struct dive *d);
-extern void picture_load_exif_data(struct picture *p, timestamp_t *timestamp);
+extern bool picture_check_valid(char *filename, int shift_time);
+extern void picture_load_exif_data(struct picture *p);
+extern void picture_get_timestamp(char *filename, timestamp_t *t);
 extern void dive_set_geodata_from_picture(struct dive *d, struct picture *pic);
 
 extern int explicit_first_cylinder(struct dive *dive, struct divecomputer *dc);