Copilot: Add LSP plugin for Copilot

Fixes: QTCREATORBUG-27771 Change-Id: I1249b9a4492427208a70b3e21bf20ac668fc3c50 Reviewed-by: hjk <hjk@qt.io>
2023-01-20 07:09:01 +01:00
parent 31fa792b5b
commit 625f0ef726
25 changed files with 1154 additions and 0 deletions
--- a/src/plugins/copilot/authwidget.cpp
+++ b/src/plugins/copilot/authwidget.cpp
@@ -0,0 +1,163 @@
+// Copyright (C) 2023 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
+
+#include "authwidget.h"
+
+#include "copilotclient.h"
+#include "copilottr.h"
+
+#include <utils/layoutbuilder.h>
+#include <utils/stringutils.h>
+
+#include <languageclient/languageclientmanager.h>
+
+#include <QDesktopServices>
+#include <QMessageBox>
+
+using namespace LanguageClient;
+
+namespace Copilot {
+
+bool isCopilotClient(Client *client)
+{
+    return dynamic_cast<Internal::CopilotClient *>(client) != nullptr;
+}
+
+Internal::CopilotClient *coPilotClient(Client *client)
+{
+    return static_cast<Internal::CopilotClient *>(client);
+}
+
+Internal::CopilotClient *findClient()
+{
+    return Internal::CopilotClient::instance();
+}
+
+AuthWidget::AuthWidget(QWidget *parent)
+    : QWidget(parent)
+{
+    using namespace Utils::Layouting;
+
+    m_button = new QPushButton();
+    m_progressIndicator = new Utils::ProgressIndicator(Utils::ProgressIndicatorSize::Small);
+    m_statusLabel = new QLabel();
+
+    // clang-format off
+    Column {
+        Row {
+            m_button, m_progressIndicator, st
+        },
+        m_statusLabel
+    }.attachTo(this);
+    // clang-format on
+
+    setState("Checking status ...", true);
+
+    connect(LanguageClientManager::instance(),
+            &LanguageClientManager::clientAdded,
+            this,
+            &AuthWidget::onClientAdded);
+
+    connect(m_button, &QPushButton::clicked, this, [this]() {
+        if (m_status == Status::SignedIn)
+            signOut();
+        else if (m_status == Status::SignedOut)
+            signIn();
+    });
+
+    auto client = findClient();
+
+    if (client)
+        checkStatus(client);
+}
+
+void AuthWidget::setState(const QString &buttonText, bool working)
+{
+    m_button->setText(buttonText);
+    m_progressIndicator->setVisible(working);
+    m_statusLabel->setVisible(!m_statusLabel->text().isEmpty());
+    m_button->setEnabled(!working);
+}
+
+void AuthWidget::onClientAdded(LanguageClient::Client *client)
+{
+    if (isCopilotClient(client)) {
+        checkStatus(coPilotClient(client));
+    }
+}
+
+void AuthWidget::checkStatus(Internal::CopilotClient *client)
+{
+    client->requestCheckStatus(false, [this](const CheckStatusRequest::Response &response) {
+        if (response.error()) {
+            setState("failed: " + response.error()->message(), false);
+            return;
+        }
+        const CheckStatusResponse result = *response.result();
+
+        if (result.user().isEmpty()) {
+            setState("Sign in", false);
+            m_status = Status::SignedOut;
+            return;
+        }
+
+        setState("Sign out " + result.user(), false);
+        m_status = Status::SignedIn;
+    });
+}
+
+void AuthWidget::signIn()
+{
+    qCritical() << "Not implemented";
+    auto client = findClient();
+    QTC_ASSERT(client, return);
+
+    setState("Signing in ...", true);
+
+    client->requestSignInInitiate([this, client](const SignInInitiateRequest::Response &response) {
+        QTC_ASSERT(!response.error(), return);
+
+        Utils::setClipboardAndSelection(response.result()->userCode());
+
+        QDesktopServices::openUrl(QUrl(response.result()->verificationUri()));
+
+        m_statusLabel->setText(Tr::tr("A browser window will open, enter the code %1 when "
+                                      "asked.\nThe code has been copied to your clipboard.")
+                                   .arg(response.result()->userCode()));
+        m_statusLabel->setVisible(true);
+
+        client->requestSignInConfirm(response.result()->userCode(),
+                                     [this](const SignInConfirmRequest::Response &response) {
+                                         m_statusLabel->setText("");
+
+                                         if (response.error()) {
+                                             QMessageBox::critical(this,
+                                                                   Tr::tr("Login failed"),
+                                                                   Tr::tr(
+                                                                       "The login request failed: ")
+                                                                       + response.error()->message());
+                                             setState("Sign in", false);
+                                             return;
+                                         }
+
+                                         setState("Sign Out " + response.result()->user(), false);
+                                     });
+    });
+}
+
+void AuthWidget::signOut()
+{
+    auto client = findClient();
+    QTC_ASSERT(client, return);
+
+    setState("Signing out ...", true);
+
+    client->requestSignOut([this, client](const SignOutRequest::Response &response) {
+        QTC_ASSERT(!response.error(), return);
+        QTC_ASSERT(response.result()->status() == "NotSignedIn", return);
+
+        checkStatus(client);
+    });
+}
+
+} // namespace Copilot