cubestringlist.h

//    Qubet  -  Copyright (C) 2011
//    Enrico Bacis
//    Daniele Ciriello

//    Qubet 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 CUBESTRINGLIST_H
#define CUBESTRINGLIST_H

#include "cubestring.h"

class CubeStringList
{

public:

    explicit CubeStringList(QList< QPair<QString,GLuint> > _labels, GLfloat _cubeDimension, Alphabet *_alphabet);

    explicit CubeStringList(QList< QPair<QString,GLuint> > _labels, GLfloat _maxWidth, GLfloat _maxHeight, Alphabet *_alphabet, GLfloat _maxCubeDimension = 0.0f);

    explicit CubeStringList(QString _labels, GLfloat _cubeDimension, Alphabet *_alphabet, GLuint _name = 0);

    explicit CubeStringList(QString _labels, GLfloat _maxWidth, GLfloat _maxHeight, Alphabet *_alphabet, GLfloat _maxCubeDimension = 0.0f, GLuint _name = 0);

    ~CubeStringList();

    GLvoid draw(GLboolean simplifyForPicking = false);

    GLint getLabelCount();

    QString getLabel(GLuint _stringName);

    GLvoid startLetterRotation(GLuint _stringName, GLuint _letterName, GLint _angleStep, GLint _turns);

    GLvoid startStringRotation(GLuint _stringName, GLint _angleStep, GLint _turns);

    GLvoid startStringListRotation(GLint _angleStep, GLint _turns);

    GLboolean isRotating(GLuint _stringName, GLuint _letterName);

    GLfloat setCurrentAngle(GLfloat _firstLetterAngle, GLfloat _nextLetterDelta = 0.0f);


private:

    QList<CubeString*> cubeStrings; 
    GLuint name; 
    GLfloat interline; 
    GLfloat firstStringHeight; 
    GLfloat stringsHeightDelta; 
    GLvoid computeHeights(GLfloat _cubeDimension);

    CubeString *getCubeStringFromName(GLuint _name);

    CubeString *getCubeStringFromLabel(QString _label);

    QList< QPair<QString,GLuint> > splitLabels(QString _labels);

    GLvoid init(QList< QPair<QString,GLuint> > _labels, GLfloat _cubeDimension, Alphabet *_alphabet);

    GLvoid init(QList< QPair<QString,GLuint> > _labels, GLfloat _maxWidth, GLfloat _maxHeight, Alphabet *_alphabet, GLfloat _maxCubeDimension = 0.0f);

};

#endif // CUBESTRINGLIST_H