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SystemMonitor: Update stats/graph immediately on launch

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Previously the stats was only updated once the first callback from
refresh_timer fired.

It now makes an early stats update on launch, so something will appear
in the graphs.
This commit is contained in:
John Bundgaard 2023-01-04 04:55:43 +01:00 • committed by Linus Groh
parent f8ce211201
commit badfe72b64
1 changed files with 15 additions and 14 deletions
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7
Userland/Applications/SystemMonitor/main.cpp
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@ -312,8 +312,7 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
Config::write_i32("SystemMonitor"sv, "Monitor"sv, "Frequency"sv, frequency);
}
auto& refresh_timer = window->add<Core::Timer>(
frequency * 1000, [&] {
auto update_stats = [&] {
// FIXME: remove the primitive re-toggling code once persistent model indices work.
auto toggled_indices = process_table_view.selection().indices();
toggled_indices.remove_all_matching([&](auto const& index) { return !process_table_view.is_toggled(index); });
@ -326,7 +325,9 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
if (auto* memory_stats_widget = SystemMonitor::MemoryStatsWidget::the())
memory_stats_widget->refresh();
});
};
update_stats();
auto& refresh_timer = window->add<Core::Timer>(frequency * 1000, move(update_stats));
auto selected_id = [&](ProcessModel::Column column) -> pid_t {
if (process_table_view.selection().is_empty())