Start handling dive events

[ext/subsurface.git] / save-xml.c

diff --git a/save-xml.c b/save-xml.c
index e64b380a48076ccbee46a0f7075b14c93675133f..d6774b5c7f880bb425f9e43209038b13568756f7 100644 (file)
--- a/save-xml.c
+++ b/save-xml.c
@@ -218,6 +218,12 @@ static void save_cylinder_info(FILE *f, struct dive *dive)
        }
 }
 
+static void show_index(FILE *f, int value, const char *pre, const char *post)
+{
+       if (value)
+               fprintf(f, " %s%d%s", pre, value, post);
+}
+
 static void save_sample(FILE *f, struct sample *sample)
 {
        fprintf(f, "  <sample time='%u:%02u min'", FRACTION(sample->time.seconds,60));
@@ -229,6 +235,25 @@ static void save_sample(FILE *f, struct sample *sample)
        fprintf(f, " />\n");
 }
 
+static void save_one_event(FILE *f, struct event *ev)
+{
+       fprintf(f, "  <event time='%d:%02d min'", FRACTION(ev->time.seconds,60));
+       show_index(f, ev->type, "type='", "'");
+       show_index(f, ev->flags, "flags='", "'");
+       show_index(f, ev->value, "value='", "'");
+       show_utf8(f, ev->name, " name='", "'");
+       fprintf(f, " />\n");
+}
+
+
+static void save_events(FILE *f, struct event *ev)
+{
+       while (ev) {
+               save_one_event(f, ev);
+               ev = ev->next;
+       }
+}
+
 static void save_dive(FILE *f, struct dive *dive)
 {
        int i;
@@ -245,6 +270,7 @@ static void save_dive(FILE *f, struct dive *dive)
                FRACTION(dive->duration.seconds, 60));
        save_overview(f, dive);
        save_cylinder_info(f, dive);
+       save_events(f, dive->events);
        for (i = 0; i < dive->samples; i++)
                save_sample(f, dive->sample+i);
        fprintf(f, "</dive>\n");