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Hide the waiting for shell message once the shell returns

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This commit is contained in:
Maxime Coste 2016-11-30 13:46:20 +00:00
parent 61b3dfd184
commit 99a3388e41
1 changed files with 5 additions and 0 deletions
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5
src/shell_manager.cc
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@ -191,6 +191,7 @@ std::pair<String, int> ShellManager::eval(
using namespace std::chrono;
static constexpr seconds wait_timeout{1};
bool wait_notified = false;
Timer wait_timer{wait_time + wait_timeout, [&](Timer& timer)
{
auto wait_duration = Clock::now() - wait_time;
@ -198,6 +199,7 @@ std::pair<String, int> ShellManager::eval(
duration_cast<seconds>(wait_duration).count()),
get_face("Information") }, true);
timer.set_next_date(Clock::now() + wait_timeout);
wait_notified = true;
}, EventMode::Urgent};
while (not terminated or
@ -222,6 +224,9 @@ std::pair<String, int> ShellManager::eval(
(size_t)full.count(), (size_t)spawn.count(), (size_t)wait.count()));
}
if (wait_notified) // clear the status line
context.print_status({ "", get_face("Information") }, true);
return { stdout_contents, WIFEXITED(status) ? WEXITSTATUS(status) : -1 };
}