gui_text_toggle_button.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 NUVIE_GUI_TEXT_TOGGLE_BUTTON_H
#define NUVIE_GUI_TEXT_TOGGLE_BUTTON_H

#include "ultima/nuvie/gui/gui_button.h"

namespace Ultima {
namespace Nuvie {

// A button that cycles through a set of captions when clicked

class GUI_TextToggleButton : public GUI_Button {
public:
    /* Passed the button data, position, width, height,
       captions, number of captions, initial selection,
       a font, an alignment (see GUI_Button),
       the callback and a flag if it should be 2D (1) or 3D (0).

       The captions are copied into the class. */
    GUI_TextToggleButton(void *data, int x, int y, int w, int h,
                         const char *const *texts, int count, int selection,
                         GUI_Font *font, ButtonTextAlign alignment,
                         GUI_CallBack *callback, int flat = 0);

    ~GUI_TextToggleButton() override;

    virtual int GetSelection() const;

    GUI_status MouseUp(int x, int y, Shared::MouseButton button) override;
    GUI_status Activate_button(int x = 0, int y = 0, Shared::MouseButton button = Shared::BUTTON_LEFT) override;

protected:
    int selection;
    char **texts;
    int count;
    ButtonTextAlign alignment;
};

} // End of namespace Nuvie
} // End of namespace Ultima

#endif