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RemoteClient owns the FDWatcher of it's socket

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This commit is contained in:
Maxime Coste 2013-01-11 18:44:02 +01:00
parent 914ede7a82
commit d2f0e2de66
3 changed files with 17 additions and 26 deletions
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11
src/main.cc
View File

@ -703,17 +703,6 @@ RemoteClient* connect_to(const String& pid, const String& init_command)
NCursesUI* ui = new NCursesUI{};
RemoteClient* remote_client = new RemoteClient{sock, ui, init_command};
new FDWatcher{sock, [=](FDWatcher&) {
try
{
remote_client->process_next_message();
}
catch (Kakoune::runtime_error& error)
{
ui->print_status(error.description(), -1);
}
}};
new FDWatcher{0, [=](FDWatcher& ev) {
try
{

30
src/remote.cc
View File

@ -294,7 +294,8 @@ DisplayCoord RemoteUI::dimensions()
RemoteClient::RemoteClient(int socket, UserInterface* ui,
const String& init_command)
: m_socket(socket), m_ui(ui), m_dimensions(ui->dimensions())
: m_ui(ui), m_dimensions(ui->dimensions()),
m_socket_watcher{socket, [this](FDWatcher&){ process_next_message(); }}
{
Message msg(socket);
msg.write(init_command);
@ -304,35 +305,36 @@ RemoteClient::RemoteClient(int socket, UserInterface* ui,
void RemoteClient::process_next_message()
{
RemoteUIMsg msg = read<RemoteUIMsg>(m_socket);
int socket = m_socket_watcher.fd();
RemoteUIMsg msg = read<RemoteUIMsg>(socket);
switch (msg)
{
case RemoteUIMsg::PrintStatus:
{
auto status = read<String>(m_socket);
auto cursor_pos = read<CharCount>(m_socket);
auto status = read<String>(socket);
auto cursor_pos = read<CharCount>(socket);
m_ui->print_status(status, cursor_pos);
break;
}
case RemoteUIMsg::MenuShow:
{
auto choices = read_vector<String>(m_socket);
auto anchor = read<DisplayCoord>(m_socket);
auto style = read<MenuStyle>(m_socket);
auto choices = read_vector<String>(socket);
auto anchor = read<DisplayCoord>(socket);
auto style = read<MenuStyle>(socket);
m_ui->menu_show(choices, anchor, style);
break;
}
case RemoteUIMsg::MenuSelect:
m_ui->menu_select(read<int>(m_socket));
m_ui->menu_select(read<int>(socket));
break;
case RemoteUIMsg::MenuHide:
m_ui->menu_hide();
break;
case RemoteUIMsg::InfoShow:
{
auto choices = read<String>(m_socket);
auto anchor = read<DisplayCoord>(m_socket);
auto style = read<MenuStyle>(m_socket);
auto choices = read<String>(socket);
auto anchor = read<DisplayCoord>(socket);
auto style = read<MenuStyle>(socket);
m_ui->info_show(choices, anchor, style);
break;
}
@ -341,8 +343,8 @@ void RemoteClient::process_next_message()
break;
case RemoteUIMsg::Draw:
{
DisplayBuffer display_buffer = read<DisplayBuffer>(m_socket);
String mode_line = read<String>(m_socket);
DisplayBuffer display_buffer = read<DisplayBuffer>(socket);
String mode_line = read<String>(socket);
m_ui->draw(display_buffer, mode_line);
break;
}
@ -351,7 +353,7 @@ void RemoteClient::process_next_message()
void RemoteClient::write_next_key()
{
Message msg(m_socket);
Message msg(m_socket_watcher.fd());
// do that before checking dimensions as get_key may
// handle a resize event.
msg.write(m_ui->get_key());

2
src/remote.hh
View File

@ -22,9 +22,9 @@ public:
void write_next_key();
private:
int m_socket;
std::unique_ptr<UserInterface> m_ui;
DisplayCoord m_dimensions;
FDWatcher m_socket_watcher;
};
}