subsurface/core/eventname.cpp
Michael Keller 1309064873 Profile: Reinstate Hiding of Events by Type across Dives.
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>
2024-02-12 12:27:59 +01:00

60 lines
1.5 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#include "eventname.h"
#include "subsurface-string.h"
#include <string>
#include <vector>
#include <algorithm>
struct event_name {
std::string name;
int flags;
bool plot;
};
static std::vector<event_name> event_names;
// Small helper so that we can compare events to C-strings
static bool operator==(const event_name &en1, const event_name &en2)
{
return en1.name == en2.name && en1.flags == en2.flags;
}
extern "C" void clear_event_names()
{
event_names.clear();
}
extern "C" void remember_event_name(const char *eventname, const int flags)
{
if (empty_string(eventname))
return;
if (std::find(event_names.begin(), event_names.end(), event_name{ eventname, flags }) != event_names.end())
return;
event_names.push_back({ eventname, flags, true });
}
extern "C" bool is_event_hidden(const char *eventname, const int flags)
{
auto it = std::find(event_names.begin(), event_names.end(), event_name{ eventname, flags });
return it != event_names.end() && !it->plot;
}
extern "C" void hide_similar_events(const char *eventname, const int flags)
{
auto it = std::find(event_names.begin(), event_names.end(), event_name{ eventname, flags });
if (it != event_names.end())
it->plot = false;
}
extern "C" void show_all_events()
{
for (event_name &en: event_names)
en.plot = true;
}
extern "C" bool any_events_hidden()
{
return std::any_of(event_names.begin(), event_names.end(),
[] (const event_name &en) { return !en.plot; });
}