mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 13:22:43 +00:00
3f3f45580a
Each of these strings would previously rely on StringView's char const* constructor overload, which would call __builtin_strlen on the string. Since we now have operator ""sv, we can replace these with much simpler versions. This opens the door to being able to remove StringView(char const*). No functional changes.
57 lines
2.1 KiB
C++
57 lines
2.1 KiB
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
* Copyright (c) 2022, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include "ProcessFileDescriptorMapWidget.h"
|
|
#include <LibGUI/BoxLayout.h>
|
|
#include <LibGUI/JsonArrayModel.h>
|
|
#include <LibGUI/SortingProxyModel.h>
|
|
#include <LibGUI/TableView.h>
|
|
|
|
REGISTER_WIDGET(SystemMonitor, ProcessFileDescriptorMapWidget)
|
|
|
|
namespace SystemMonitor {
|
|
|
|
ProcessFileDescriptorMapWidget::ProcessFileDescriptorMapWidget()
|
|
{
|
|
set_layout<GUI::VerticalBoxLayout>();
|
|
layout()->set_margins(4);
|
|
m_table_view = add<GUI::TableView>();
|
|
|
|
Vector<GUI::JsonArrayModel::FieldSpec> pid_fds_fields;
|
|
pid_fds_fields.empend("fd", "FD", Gfx::TextAlignment::CenterRight);
|
|
pid_fds_fields.empend("class", "Class", Gfx::TextAlignment::CenterLeft);
|
|
pid_fds_fields.empend("offset", "Offset", Gfx::TextAlignment::CenterRight);
|
|
pid_fds_fields.empend("absolute_path", "Path", Gfx::TextAlignment::CenterLeft);
|
|
pid_fds_fields.empend("Access", Gfx::TextAlignment::CenterLeft, [](auto& object) {
|
|
return object.get("seekable"sv).to_bool() ? "Seekable" : "Sequential";
|
|
});
|
|
pid_fds_fields.empend("Blocking", Gfx::TextAlignment::CenterLeft, [](auto& object) {
|
|
return object.get("blocking"sv).to_bool() ? "Blocking" : "Nonblocking";
|
|
});
|
|
pid_fds_fields.empend("On exec", Gfx::TextAlignment::CenterLeft, [](auto& object) {
|
|
return object.get("cloexec"sv).to_bool() ? "Close" : "Keep";
|
|
});
|
|
pid_fds_fields.empend("Can read", Gfx::TextAlignment::CenterLeft, [](auto& object) {
|
|
return object.get("can_read"sv).to_bool() ? "Yes" : "No";
|
|
});
|
|
pid_fds_fields.empend("Can write", Gfx::TextAlignment::CenterLeft, [](auto& object) {
|
|
return object.get("can_write"sv).to_bool() ? "Yes" : "No";
|
|
});
|
|
|
|
m_model = GUI::JsonArrayModel::create({}, move(pid_fds_fields));
|
|
m_table_view->set_model(MUST(GUI::SortingProxyModel::create(*m_model)));
|
|
}
|
|
|
|
void ProcessFileDescriptorMapWidget::set_pid(pid_t pid)
|
|
{
|
|
if (m_pid == pid)
|
|
return;
|
|
m_pid = pid;
|
|
m_model->set_json_path(String::formatted("/proc/{}/fds", m_pid));
|
|
}
|
|
|
|
}
|