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344a429e48
I think that displaying tissue loadings either as pressure or as percentages is not very intuitive but that it makes much more sense when translated to ceiling depths. This change enables just that for the 16 tissues in our calculated ceiling and visualizes this in the profile graph. There is a checkbox in the preferences to turn this on. If enabled, all tissues having non-trivial ceilings are also shown in the info box. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
76 lines
1.8 KiB
C
76 lines
1.8 KiB
C
#ifndef PREF_H
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#define PREF_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* can't use 'bool' for the boolean values - different size in C and C++ */
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typedef struct {
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short cylinder;
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short temperature;
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short totalweight;
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short suit;
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short nitrox;
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short sac;
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short otu;
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short maxcns;
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} visible_cols_t;
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typedef struct {
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short po2;
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short pn2;
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short phe;
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double po2_threshold;
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double pn2_threshold;
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double phe_threshold;
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} partial_pressure_graphs_t;
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struct preferences {
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const char *divelist_font;
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const char *default_filename;
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double font_size;
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visible_cols_t visible_cols;
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partial_pressure_graphs_t pp_graphs;
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short mod;
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double mod_ppO2;
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short ead;
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short profile_dc_ceiling;
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short profile_red_ceiling;
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short profile_calc_ceiling;
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short calc_ceiling_3m_incr;
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short calc_all_tissues;
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short gflow;
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short gfhigh;
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int map_provider;
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short display_invalid_dives;
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short show_invalid;
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struct units units;
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};
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extern struct preferences prefs, default_prefs;
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#define PP_GRAPHS_ENABLED (prefs.pp_graphs.po2 || prefs.pp_graphs.pn2 || prefs.pp_graphs.phe)
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extern void subsurface_open_conf(void);
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extern void subsurface_set_conf(const char *name, const char *value);
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extern void subsurface_set_conf_bool(const char *name, bool value);
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extern void subsurface_set_conf_int(const char *name, int value);
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extern void subsurface_unset_conf(const char *name);
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extern const char *subsurface_get_conf(const char *name);
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extern int subsurface_get_conf_bool(const char *name);
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extern int subsurface_get_conf_int(const char *name);
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extern void subsurface_flush_conf(void);
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extern void subsurface_close_conf(void);
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extern const char system_divelist_default_font[];
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extern const char *system_default_filename();
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extern void load_preferences(void);
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extern void save_preferences(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* PREF_H */
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