/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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.
 *
 * 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 <http://www.gnu.org/licenses/>.
 *
 */

#ifndef PETKA_INTERFACE_H
#define PETKA_INTERFACE_H

#include "common/ustr.h"
#include "common/rect.h"
#include "common/array.h"

namespace Petka {

class QVisibleObject;
class QText;

class Interface {
public:
	Interface();
	virtual ~Interface() {}

	virtual void start(int id) {};
	virtual void stop();

	virtual void update(uint time);
	void draw();

	virtual void onLeftButtonDown(Common::Point p) {};
	virtual void onRightButtonDown(Common::Point p) {};
	virtual void onMouseMove(Common::Point p) {};

	void setText(const Common::U32String &text, uint16 textColor, uint16 outlineColor);
	void setTextPhrase(const Common::U32String &text, uint16 textColor, uint16 outlineColor);

	void removeTexts();

	QVisibleObject *findObject(int resourceId);

	void initCursor(int id, bool show, bool animate);

private:
	void sort();

public:
	Common::Array<QVisibleObject *> _objs;
	QVisibleObject *_objUnderCursor;
	uint _startIndex;
};

class SubInterface : public Interface {
public:
	void start(int id) override;
	void stop() override;

private:
	int _savedXOffset;
	int _savedSceneWidth;
	int _savedCursorId;
	int _savedCursorType;
};

} // End of namespace Petka

#endif