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1309064873
Reinstate the hiding of events by event type across all dives in the log. This was unintentionally removed in #3948. Also change the event type to be specific to name and severity, and fix bug causing 'Unhide all events' to not show when only individual events were hidden. This still leaves the inconsistency that hiding of similar events is persisted across the switch between dives, but hiding of individual events is lost when switching dives, which is mildly confusing. Follow-up to #4092. Signed-off-by: Michael Keller <github@ike.ch>
104 lines
2.2 KiB
C
104 lines
2.2 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#include "event.h"
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#include "eventname.h"
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#include "subsurface-string.h"
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#include <string.h>
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#include <stdlib.h>
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int event_is_gaschange(const struct event *ev)
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{
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return ev->type == SAMPLE_EVENT_GASCHANGE ||
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ev->type == SAMPLE_EVENT_GASCHANGE2;
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}
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bool event_is_divemodechange(const struct event *ev)
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{
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return same_string(ev->name, "modechange");
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}
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struct event *clone_event(const struct event *src_ev)
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{
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struct event *ev;
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if (!src_ev)
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return NULL;
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size_t size = sizeof(*src_ev) + strlen(src_ev->name) + 1;
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ev = (struct event*) malloc(size);
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if (!ev)
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exit(1);
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memcpy(ev, src_ev, size);
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ev->next = NULL;
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return ev;
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}
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void free_events(struct event *ev)
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{
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while (ev) {
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struct event *next = ev->next;
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free(ev);
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ev = next;
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}
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}
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struct event *create_event(unsigned int time, int type, int flags, int value, const char *name)
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{
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int gas_index = -1;
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struct event *ev;
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unsigned int size, len = strlen(name);
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size = sizeof(*ev) + len + 1;
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ev = malloc(size);
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if (!ev)
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return NULL;
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memset(ev, 0, size);
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memcpy(ev->name, name, len);
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ev->time.seconds = time;
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ev->type = type;
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ev->flags = flags;
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ev->value = value;
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/*
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* Expand the events into a sane format. Currently
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* just gas switches
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*/
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switch (type) {
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case SAMPLE_EVENT_GASCHANGE2:
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/* High 16 bits are He percentage */
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ev->gas.mix.he.permille = (value >> 16) * 10;
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/* Extension to the GASCHANGE2 format: cylinder index in 'flags' */
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/* TODO: verify that gas_index < num_cylinders. */
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if (flags > 0)
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gas_index = flags-1;
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/* Fallthrough */
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case SAMPLE_EVENT_GASCHANGE:
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/* Low 16 bits are O2 percentage */
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ev->gas.mix.o2.permille = (value & 0xffff) * 10;
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ev->gas.index = gas_index;
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break;
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}
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remember_event_name(name, flags);
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return ev;
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}
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struct event *clone_event_rename(const struct event *ev, const char *name)
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{
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return create_event(ev->time.seconds, ev->type, ev->flags, ev->value, name);
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}
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bool same_event(const struct event *a, const struct event *b)
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{
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if (a->time.seconds != b->time.seconds)
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return 0;
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if (a->type != b->type)
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return 0;
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if (a->flags != b->flags)
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return 0;
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if (a->value != b->value)
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return 0;
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return !strcmp(a->name, b->name);
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}
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