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SystemMonitor: Show UDP sockets

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Creates a new TableView in the socket list for UDP information.

Resolves #6980.
This commit is contained in:
brapru 2021-05-17 21:56:09 -04:00 • committed by Andreas Kling
parent 63e8477a6b
commit c2ae6c189e
Notes: sideshowbarker 2024-07-18 17:53:50 +09:00
2 changed files with 19 additions and 6 deletions
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19
Userland/Applications/SystemMonitor/NetworkStatisticsWidget.cpp
View file

@ -41,7 +41,7 @@ NetworkStatisticsWidget::NetworkStatisticsWidget()
sockets_group_box.set_layout<GUI::VerticalBoxLayout>();
sockets_group_box.layout()->set_margins({ 6, 16, 6, 6 });
m_socket_table_view = sockets_group_box.add<GUI::TableView>();
m_tcp_socket_table_view = sockets_group_box.add<GUI::TableView>();
Vector<GUI::JsonArrayModel::FieldSpec> net_tcp_fields;
net_tcp_fields.empend("peer_address", "Peer", Gfx::TextAlignment::CenterLeft);
@ -55,8 +55,18 @@ NetworkStatisticsWidget::NetworkStatisticsWidget()
net_tcp_fields.empend("packets_out", "Pkt Out", Gfx::TextAlignment::CenterRight);
net_tcp_fields.empend("bytes_in", "Bytes In", Gfx::TextAlignment::CenterRight);
net_tcp_fields.empend("bytes_out", "Bytes Out", Gfx::TextAlignment::CenterRight);
m_socket_model = GUI::JsonArrayModel::create("/proc/net/tcp", move(net_tcp_fields));
m_socket_table_view->set_model(GUI::SortingProxyModel::create(*m_socket_model));
m_tcp_socket_model = GUI::JsonArrayModel::create("/proc/net/tcp", move(net_tcp_fields));
m_tcp_socket_table_view->set_model(GUI::SortingProxyModel::create(*m_tcp_socket_model));
m_udp_socket_table_view = sockets_group_box.add<GUI::TableView>();
Vector<GUI::JsonArrayModel::FieldSpec> net_udp_fields;
net_udp_fields.empend("peer_address", "Peer", Gfx::TextAlignment::CenterLeft);
net_udp_fields.empend("peer_port", "Port", Gfx::TextAlignment::CenterRight);
net_udp_fields.empend("local_address", "Local", Gfx::TextAlignment::CenterLeft);
net_udp_fields.empend("local_port", "Port", Gfx::TextAlignment::CenterRight);
m_udp_socket_model = GUI::JsonArrayModel::create("/proc/net/udp", move(net_udp_fields));
m_udp_socket_table_view->set_model(GUI::SortingProxyModel::create(*m_udp_socket_model));
m_update_timer = add<Core::Timer>(
1000, [this] {
@ -74,5 +84,6 @@ NetworkStatisticsWidget::~NetworkStatisticsWidget()
void NetworkStatisticsWidget::update_models()
{
m_adapter_table_view->model()->update();
m_socket_table_view->model()->update();
m_tcp_socket_table_view->model()->update();
m_udp_socket_table_view->model()->update();
}

6
Userland/Applications/SystemMonitor/NetworkStatisticsWidget.h
View file

@ -19,8 +19,10 @@ private:
void update_models();
RefPtr<GUI::TableView> m_adapter_table_view;
RefPtr<GUI::TableView> m_socket_table_view;
RefPtr<GUI::TableView> m_tcp_socket_table_view;
RefPtr<GUI::TableView> m_udp_socket_table_view;
RefPtr<GUI::JsonArrayModel> m_adapter_model;
RefPtr<GUI::JsonArrayModel> m_socket_model;
RefPtr<GUI::JsonArrayModel> m_tcp_socket_model;
RefPtr<GUI::JsonArrayModel> m_udp_socket_model;
RefPtr<Core::Timer> m_update_timer;
};