te_checkbox_layout.h

/* 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 TETRAEDGE_TE_TE_CHECKBOX_LAYOUT_H
#define TETRAEDGE_TE_TE_CHECKBOX_LAYOUT_H

#include "tetraedge/te/te_layout.h"
#include "tetraedge/te/te_vector2s32.h"

namespace Tetraedge {

class TeCheckboxLayout : public TeLayout {
public:
    TeCheckboxLayout();
    virtual ~TeCheckboxLayout();

    enum State {
        CheckboxStateActive,
        CheckboxStateUnactive,
        CheckboxStateActiveDisabled,
        CheckboxStateUnactiveDisabled,
        CheckboxStateActiveRollover,
        CheckboxStateUnactiveRollover,
        CheckboxState6
    };

    void setActiveLayout(TeLayout *layout);
    void setUnactiveLayout(TeLayout *layout);
    void setActiveDisabledLayout(TeLayout *layout);
    void setUnactiveDisabledLayout(TeLayout *layout);
    void setActiveRollOverLayout(TeLayout *layout);
    void setUnactiveRollOverLayout(TeLayout *layout);
    void setHitZone(TeLayout *layout);
    void setClickPassThrough(bool val);
    void setActivationSound(const Common::String &sound);
    void setUnactivationSound(const Common::String &sound);
    bool isMouseIn(const TeVector2s32 &pt) override;
    void setState(State state);

    TeSignal1Param<State> &onStateChangedSignal() { return _onStateChangedSignal; }

    bool onMouseLeftUp(const Common::Point &pt);
    bool onMouseLeftUpMaxPriority(const Common::Point &pt);
    bool onMouseLeftDown(const Common::Point &pt);
    bool onMousePositionChanged(const Common::Point &pt);

private:
    TeLayout *_activeLayout;
    TeLayout *_unactiveLayout;
    TeLayout *_activeDisabledLayout;
    TeLayout *_unactiveDisabledLayout;
    TeLayout *_activeRollOverLayout;
    TeLayout *_unactiveRollOverLayout;
    TeLayout *_hitZone;

    bool _clickPassThrough;
    Common::String _activationSound;
    Common::String _unactivationSound;
    State _state;
    TeSignal1Param<State> _onStateChangedSignal;

    TeICallback1ParamPtr<const Common::Point &> _onMouseLeftUpCallback;
    TeICallback1ParamPtr<const Common::Point &> _onMouseLeftUpMaxPriorityCallback;
    TeICallback1ParamPtr<const Common::Point &> _onMouseLeftDownCallback;
    TeICallback1ParamPtr<const Common::Point &> _onMousePositionChangedCallback;

};

} // end namespace Tetraedge

#endif // TETRAEDGE_TE_TE_CHECKBOX_LAYOUT_H