/* SPDX-FileCopyrightText: 2026 Project Tick
 * SPDX-FileContributor: Project Tick
 * SPDX-License-Identifier: GPL-3.0-or-later WITH LicenseRef-MeshMC-MMCO-Module-Exception-1.0
 *
 *   MeshMC - A Custom Launcher for Minecraft
 *   Copyright (C) 2026 Project Tick
 *
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version, with the additional permission
 *   described in the MeshMC MMCO Module Exception 1.0.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 *   You should have received a copy of the MeshMC MMCO Module Exception 1.0
 *   along with this program.  If not, see <https://projecttick.org/licenses/>.
 */

#pragma once
#include <QPlainTextEdit>
#include <QAbstractItemView>

class QAbstractItemModel;

class LogView : public QPlainTextEdit
{
	Q_OBJECT
  public:
	explicit LogView(QWidget* parent = nullptr);
	virtual ~LogView();

	virtual void setModel(QAbstractItemModel* model);
	QAbstractItemModel* model() const;

  public slots:
	void setWordWrap(bool wrapping);
	void findNext(const QString& what, bool reverse);
	void scrollToBottom();

  protected slots:
	void repopulate();
	// note: this supports only appending
	void rowsInserted(const QModelIndex& parent, int first, int last);
	void rowsAboutToBeInserted(const QModelIndex& parent, int first, int last);
	// note: this supports only removing from front
	void rowsRemoved(const QModelIndex& parent, int first, int last);
	void modelDestroyed(QObject* model);

  protected:
	QAbstractItemModel* m_model = nullptr;
	QTextCharFormat* m_defaultFormat = nullptr;
	bool m_scroll = false;
	bool m_scrolling = false;
};
