diff options
Diffstat (limited to 'save-xml.c')
| -rw-r--r-- | save-xml.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/save-xml.c b/save-xml.c index 42bd17e9f..e64b380a4 100644 --- a/save-xml.c +++ b/save-xml.c @@ -147,12 +147,39 @@ static void save_temperatures(FILE *f, struct dive *dive) fputs(" />\n", f); } +static void show_location(FILE *f, struct dive *dive) +{ + char buffer[80]; + const char *prefix = " <location>"; + double latitude = dive->latitude; + double longitude = dive->longitude; + + /* + * Ok, theoretically I guess you could dive at + * exactly 0,0. But we don't support that. So + * if you do, just fudge it a bit, and say that + * you dove a few meters away. + */ + if (latitude || longitude) { + int len = snprintf(buffer, sizeof(buffer)-4, + " <location gps='%f %f'>", + latitude, longitude); + if (!dive->location) { + memcpy(&buffer[len-1], "/>\n", 4); + fputs(buffer, f); + return; + } + prefix = buffer; + } + show_utf8(f, dive->location, prefix,"</location>\n"); +} + static void save_overview(FILE *f, struct dive *dive) { save_depths(f, dive); save_temperatures(f, dive); show_duration(f, dive->surfacetime, " <surfacetime>", "</surfacetime>\n"); - show_utf8(f, dive->location, " <location>","</location>\n"); + show_location(f, dive); show_utf8(f, dive->divemaster, " <divemaster>","</divemaster>\n"); show_utf8(f, dive->buddy, " <buddy>","</buddy>\n"); show_utf8(f, dive->notes, " <notes>","</notes>\n"); |