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3fc9c1e005
This adds a toolbox icon to turn on a tissue plot inspired by the bar graph of the Sherwater Petrel, It shows the inert gas partial pressures for individual compartments. If they are below the ambient pressure (grey line) they are shown in units of the ambient pressure, if they are above, the excess is shown as a percentage of the allowed overpressure for plain Buehlmann. So it has the same units as a gradient factor. Thus also the a gradient factor line (for the current depth) is shown. The different tissues get different colors, greener for the faster ones and bluer for the slower ones. Positioning and on/off icon action still need some tender loving care. Signed-off-by: Robert C. Helling <helling@atdotde.de> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
75 lines
1.4 KiB
C
75 lines
1.4 KiB
C
#ifndef DISPLAY_H
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#define DISPLAY_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct membuffer;
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#define SCALE_SCREEN 1.0
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#define SCALE_PRINT (1.0 / get_screen_dpi())
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extern double get_screen_dpi(void);
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/* Plot info with smoothing, velocity indication
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* and one-, two- and three-minute minimums and maximums */
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struct plot_info {
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int nr;
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int maxtime;
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int meandepth, maxdepth;
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int minpressure, maxpressure;
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int minhr, maxhr;
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int mintemp, maxtemp;
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enum {AIR, NITROX, TRIMIX} dive_type;
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double endtempcoord;
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double maxpp;
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bool has_ndl;
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struct plot_data *entry;
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};
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typedef enum {
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SC_SCREEN,
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SC_PRINT
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} scale_mode_t;
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extern struct divecomputer *select_dc(struct dive *);
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struct options {
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enum {
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PRETTY,
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TABLE,
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TWOPERPAGE,
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ONEPERPAGE
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} type;
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int print_selected;
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int color_selected;
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bool notes_up;
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};
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extern unsigned int dc_number;
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extern unsigned int amount_selected;
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extern int is_default_dive_computer_device(const char *);
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extern int is_default_dive_computer(const char *, const char *);
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typedef void (*device_callback_t)(const char *name, void *userdata);
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#define DC_TYPE_SERIAL 1
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#define DC_TYPE_UEMIS 2
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#define DC_TYPE_OTHER 3
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int enumerate_devices(device_callback_t callback, void *userdata, int dc_type);
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extern const char *default_dive_computer_vendor;
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extern const char *default_dive_computer_product;
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extern const char *default_dive_computer_device;
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#define AMB_PERCENTAGE 50.0
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#ifdef __cplusplus
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}
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#endif
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#endif // DISPLAY_H
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