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QodeAssist/sources/session/Session.hpp
2026-07-21 13:10:00 +02:00

100 lines
3.4 KiB
C++

// Copyright (C) 2026 Petr Mironychev
// SPDX-License-Identifier: GPL-3.0-or-later
// Additional attribution terms under GPLv3 §7(b) apply — see LICENSE
#pragma once
#include <QList>
#include <QObject>
#include <QPointer>
#include <QSet>
#include <QString>
#include <functional>
#include <optional>
#include "session/ChatBackend.hpp"
#include "session/ConversationHistory.hpp"
#include "session/HistoryProjection.hpp"
#include "session/SessionEvent.hpp"
#include "session/TurnContext.hpp"
#include "session/TurnRequest.hpp"
namespace QodeAssist::Session {
class Session : public QObject
{
Q_OBJECT
public:
explicit Session(QObject *parent = nullptr);
void setBackend(ChatBackend *backend);
const ConversationHistory &history() const;
const QList<MessageRow> &rows() const;
void setHistory(const ConversationHistory &history);
void clear();
void truncateRows(int rowIndex);
void sendTurn(
const QList<ContentBlock> &userBlocks, const std::optional<TurnContext> &context);
void cancel();
void respondPermission(const QString &requestId, const QString &optionId);
bool isPermissionPending(const QString &requestId) const;
bool updateFileEditStatus(
const QString &editId, const QString &status, const QString &statusMessage = {});
signals:
void rowsAppended(const QList<QodeAssist::Session::MessageRow> &rows);
void rowUpdated(int index, const QodeAssist::Session::MessageRow &row);
void rowsRemoved(int first, int count);
void rowsReset(const QList<QodeAssist::Session::MessageRow> &rows);
void turnStarted(const QString &turnId);
void turnFinished(const QString &turnId);
void turnFailed(const QString &error);
void usageReceived(const QodeAssist::Session::Usage &usage);
void sessionInfoReceived(const QString &title);
void agentFileEditRecorded(
const QString &turnId,
const QString &editId,
const QString &filePath,
const QString &oldContent,
const QString &newContent);
private:
void handleEvent(const SessionEvent &event);
void applyToolCall(const ToolCallUpdated &update);
void applyAgentPlan(const PlanUpdated &plan);
bool refreshAssistantBlockRow(const ContentBlock &block, RowKind kind, const QString &rowId);
void applyPermissionRequest(const PermissionRequested &request);
void applyPermissionResolution(const PermissionResolved &resolution);
void mutatePermissionBlock(
const QString &requestId, const std::function<void(PermissionBlock &)> &mutate);
std::optional<PermissionBlock> permissionBlock(const QString &requestId) const;
QString autoAnswerOptionFor(const PermissionRequested &request) const;
void appendMessage(const Message &message);
Message *activeAssistantMessage();
void mutateAssistant(const std::function<void(Message &)> &mutate);
void mutateAssistantTail(const std::function<void(Message &)> &mutate);
void ensureAssistantMessage();
void updateLastAssistantRow();
void syncAssistantRows();
void endTurn();
ConversationHistory m_history;
QList<MessageRow> m_rows;
QPointer<ChatBackend> m_backend;
QString m_activeTurnId;
QString m_textSegment;
int m_assistantRowStart = -1;
QSet<QString> m_pendingPermissions;
QSet<QString> m_alwaysAllowedToolKinds;
QSet<QString> m_alwaysRejectedToolKinds;
};
} // namespace QodeAssist::Session