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0755cc522b
While the profile switched between different divecomputers, the Dive Info notebook always showed either information from the first divecomputer or (with some of the recent changes) information that had been collected from all divecomputers and somehow consolidated for the dive. With this commit we now show the data from the same divecomputer that is also shown in the profile (which means if some data is available from one of the divecomputers and not from another that will be correctly reflected in the Dive Info notebook as the user cycles through the divecomputers. This does beg the question if we should have some kind of "best data available, considering all divecomputers" mode - but that's definitely not something I'll tackle prior to 3.0. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
#ifndef DISPLAY_H
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#define DISPLAY_H
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#include <cairo.h>
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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 void repaint_dive(void);
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extern void do_print(void);
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extern gdouble 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 mintemp, maxtemp;
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double endtempcoord;
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double maxpp;
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gboolean has_ndl;
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struct plot_data *entry;
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};
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/*
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* Cairo scaling really is horribly horribly mis-designed.
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*
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* Which is sad, because I really like Cairo otherwise. But
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* the fact that the line width is scaled with the same scale
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* as the coordinate system is a f*&%ing disaster. So we
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* can't use it, and instead have this butt-ugly wrapper thing..
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*/
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struct graphics_context {
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int printer;
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cairo_t *cr;
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cairo_rectangle_t drawing_area;
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double maxx, maxy;
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double leftx, rightx;
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double topy, bottomy;
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unsigned int maxtime;
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struct plot_info pi;
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};
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typedef enum { SC_SCREEN, SC_PRINT } scale_mode_t;
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extern void plot(struct graphics_context *gc, struct dive *dive, scale_mode_t scale);
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extern struct divecomputer *select_dc(struct divecomputer *main);
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extern void init_profile_background(struct graphics_context *gc);
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extern void attach_tooltip(int x, int y, int w, int h, const char *text);
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extern void get_plot_details(struct graphics_context *gc, int time, char *buf, size_t bufsize);
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struct options {
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enum { PRETTY, TABLE, TWOPERPAGE } type;
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int print_selected;
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};
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extern char zoomed_plot, dc_number;
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#endif
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