1 files changed, 0 insertions, 180 deletions
diff --git a/Userland/DevTools/HackStudio/LanguageServers/Shell/ClientConnection.cpp b/Userland/DevTools/HackStudio/LanguageServers/Shell/ClientConnection.cpp
deleted file mode 100644
index 41c05a8a70..0000000000
--- a/Userland/DevTools/HackStudio/LanguageServers/Shell/ClientConnection.cpp
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Copyright (c) 2020, the SerenityOS developers.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- *    list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "ClientConnection.h"
-#include "AutoComplete.h"
-#include <AK/Debug.h>
-#include <AK/HashMap.h>
-#include <LibCore/File.h>
-#include <LibGUI/TextDocument.h>
-
-namespace LanguageServers::Shell {
-
-static HashMap<int, RefPtr<ClientConnection>> s_connections;
-
-ClientConnection::ClientConnection(NonnullRefPtr<Core::LocalSocket> socket, int client_id)
-    : IPC::ClientConnection<LanguageClientEndpoint, LanguageServerEndpoint>(*this, move(socket), client_id)
-{
-    s_connections.set(client_id, *this);
-}
-
-ClientConnection::~ClientConnection()
-{
-}
-
-void ClientConnection::die()
-{
-    s_connections.remove(client_id());
-    exit(0);
-}
-
-OwnPtr<Messages::LanguageServer::GreetResponse> ClientConnection::handle(const Messages::LanguageServer::Greet&)
-{
-    return make<Messages::LanguageServer::GreetResponse>();
-}
-
-class DefaultDocumentClient final : public GUI::TextDocument::Client {
-public:
-    virtual ~DefaultDocumentClient() override = default;
-    virtual void document_did_append_line() override {};
-    virtual void document_did_insert_line(size_t) override {};
-    virtual void document_did_remove_line(size_t) override {};
-    virtual void document_did_remove_all_lines() override {};
-    virtual void document_did_change() override {};
-    virtual void document_did_set_text() override {};
-    virtual void document_did_set_cursor(const GUI::TextPosition&) override {};
-
-    virtual bool is_automatic_indentation_enabled() const override { return false; }
-    virtual int soft_tab_width() const override { return 4; }
-};
-
-static DefaultDocumentClient s_default_document_client;
-
-void ClientConnection::handle(const Messages::LanguageServer::FileOpened& message)
-{
-    auto file = Core::File::construct(this);
-    if (!file->open(message.file().take_fd(), Core::IODevice::ReadOnly, Core::File::ShouldCloseFileDescriptor::Yes)) {
-        errno = file->error();
-        perror("open");
-        dbgln("Failed to open project file");
-        return;
-    }
-    auto content = file->read_all();
-    StringView content_view(content);
-    auto document = GUI::TextDocument::create(&s_default_document_client);
-    document->set_text(content_view);
-    m_open_files.set(message.file_name(), document);
-    dbgln_if(FILE_CONTENT_DEBUG, "{}", document->text());
-}
-
-void ClientConnection::handle(const Messages::LanguageServer::FileEditInsertText& message)
-{
-#if SH_LANGUAGE_SERVER_DEBUG
-    dbgln("InsertText for file: {}", message.file_name());
-    dbgln("Text: {}", message.text());
-    dbgln("[{}:{}]", message.start_line(), message.start_column());
-#endif
-    auto document = document_for(message.file_name());
-    if (!document) {
-        dbgln("file {} has not been opened", message.file_name());
-        return;
-    }
-    GUI::TextPosition start_position { (size_t)message.start_line(), (size_t)message.start_column() };
-    document->insert_at(start_position, message.text(), &s_default_document_client);
-#if FILE_CONTENT_DEBUG
-    dbgln("{}", document->text());
-#endif
-}
-
-void ClientConnection::handle(const Messages::LanguageServer::FileEditRemoveText& message)
-{
-#if SH_LANGUAGE_SERVER_DEBUG
-    dbgln("RemoveText for file: {}", message.file_name());
-    dbgln("[{}:{} - {}:{}]", message.start_line(), message.start_column(), message.end_line(), message.end_column());
-#endif
-    auto document = document_for(message.file_name());
-    if (!document) {
-        dbgln("file {} has not been opened", message.file_name());
-        return;
-    }
-    GUI::TextPosition start_position { (size_t)message.start_line(), (size_t)message.start_column() };
-    GUI::TextRange range {
-        GUI::TextPosition { (size_t)message.start_line(),
-            (size_t)message.start_column() },
-        GUI::TextPosition { (size_t)message.end_line(),
-            (size_t)message.end_column() }
-    };
-
-    document->remove(range);
-    dbgln_if(FILE_CONTENT_DEBUG, "{}", document->text());
-}
-
-void ClientConnection::handle(const Messages::LanguageServer::AutoCompleteSuggestions& message)
-{
-#if SH_LANGUAGE_SERVER_DEBUG
-    dbgln("AutoCompleteSuggestions for: {} {}:{}", message.location().file, message.location().line, message.location().column);
-#endif
-
-    auto document = document_for(message.location().file);
-    if (!document) {
-        dbgln("file {} has not been opened", message.location().file);
-        return;
-    }
-
-    auto& lines = document->lines();
-    size_t offset = 0;
-
-    if (message.location().line > 0) {
-        for (size_t i = 0; i < message.location().line; ++i)
-            offset += lines[i].length() + 1;
-    }
-    offset += message.location().column;
-
-    auto suggestions = m_autocomplete.get_suggestions(document->text(), offset);
-    post_message(Messages::LanguageClient::AutoCompleteSuggestions(move(suggestions)));
-}
-
-RefPtr<GUI::TextDocument> ClientConnection::document_for(const String& file_name)
-{
-    auto document_optional = m_open_files.get(file_name);
-    if (!document_optional.has_value())
-        return nullptr;
-
-    return document_optional.value();
-}
-
-void ClientConnection::handle(const Messages::LanguageServer::SetFileContent& message)
-{
-    auto document = document_for(message.file_name());
-    if (!document) {
-        dbgln("file {} has not been opened", message.file_name());
-        return;
-    }
-    auto content = message.content();
-    document->set_text(content.view());
-}
-
-}