Remove the ability to 'Import' .SDA files

[ext/subsurface.git] / dive.h

diff --git a/dive.h b/dive.h
index bbc5c67ae36413fead1c033f136e7685aa001d6c..40fc5ca2c3668b5fada1924fb9ddb0fd41224324 100644 (file)
--- a/dive.h
+++ b/dive.h
@@ -86,9 +86,16 @@ typedef struct {
        pressure_t start, end;
 } cylinder_t;
 
+extern double get_depth_units(unsigned int mm, int *frac, const char **units);
+
+static inline double mm_to_feet(int mm)
+{
+       return mm * 0.00328084;
+}
+
 static inline int to_feet(depth_t depth)
 {
-       return depth.mm * 0.00328084 + 0.5;
+       return mm_to_feet(depth.mm) + 0.5;
 }
 
 static double mkelvin_to_C(int mkelvin)
@@ -127,6 +134,11 @@ static inline int to_PSI(pressure_t pressure)
        return pressure.mbar * 0.0145037738 + 0.5;
 }
 
+static inline double to_ATM(pressure_t pressure)
+{
+       return pressure.mbar / 1013.25;
+}
+
 struct sample {
        duration_t time;
        depth_t depth;
@@ -135,6 +147,21 @@ struct sample {
        int cylinderindex;
 };
 
+/*
+ * Events are currently pretty meaningless. This is
+ * just based on the random data that libdivecomputer
+ * gives us. I'm not sure what a real "architected"
+ * event model would actually look like, but right
+ * now you can associate a list of events with a dive,
+ * and we'll do something about it.
+ */
+struct event {
+       struct event *next;
+       duration_t time;
+       int type, flags, value;
+       char name[];
+};
+
 #define MAX_CYLINDERS (8)
 
 struct dive {
@@ -149,6 +176,8 @@ struct dive {
        depth_t visibility;
        temperature_t airtemp, watertemp;
        cylinder_t cylinder[MAX_CYLINDERS];
+       int otu;
+       struct event *events;
        int samples, alloc_samples;
        struct sample sample[];
 };
@@ -190,6 +219,7 @@ static inline struct dive *get_dive(unsigned int nr)
 
 extern void parse_xml_init(void);
 extern void parse_xml_file(const char *filename, GError **error);
+extern void set_filename(const char *filename);
 
 extern void show_dive_info(struct dive *);
 extern void flush_dive_info_changes(struct dive *);
@@ -217,8 +247,27 @@ extern void report_dives(void);
 extern struct dive *fixup_dive(struct dive *dive);
 extern struct dive *try_to_merge(struct dive *a, struct dive *b);
 
-extern void update_air_info(char *buffer);
+extern void renumber_dives(int nr);
+
+extern void add_event(struct dive *dive, int time, int type, int flags, int value, const char *name);
+
+/* UI related protopypes */
+
+extern void init_ui(int argc, char **argv);
+
+extern void run_ui(void);
+
+extern void report_error(GError* error);
+
+extern void dive_list_update_dives(void);
+extern void flush_divelist(struct dive *dive);
 
 #define DIVE_ERROR_PARSE 1
 
+const char *weekday(int wday);
+const char *monthname(int mon);
+
+#define UTF8_DEGREE "\xc2\xb0"
+#define UTF8_SUBSCRIPT_2 "\xe2\x82\x82"
+
 #endif /* DIVE_H */