ladybird/Userland/DevTools/Profiler/SignpostsModel.h

48 lines
1.1 KiB
C++

/*
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGUI/Model.h>
namespace Profiler {
class Profile;
class SignpostsModel final : public GUI::Model {
public:
static NonnullRefPtr<SignpostsModel> create(Profile& profile)
{
return adopt_ref(*new SignpostsModel(profile));
}
enum Column {
SignpostIndex,
Timestamp,
ProcessID,
ThreadID,
ExecutableName,
SignpostString,
SignpostArgument,
__Count
};
virtual ~SignpostsModel() override = default;
virtual int row_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override;
virtual int column_count(GUI::ModelIndex const& = GUI::ModelIndex()) const override;
virtual ErrorOr<String> column_name(int) const override;
virtual GUI::Variant data(GUI::ModelIndex const&, GUI::ModelRole) const override;
virtual bool is_column_sortable(int) const override { return false; }
private:
explicit SignpostsModel(Profile&);
Profile& m_profile;
};
}