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/*
* Copyright (c) 1997 Silicon Graphics, Inc. All Rights Reserved.
* Copyright (c) 2009 Aconex. All Rights Reserved.
*
* 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 2 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.
*/
#ifndef _STACKMOD_H_
#define _STACKMOD_H_
#include <QtCore/QVector>
#include "modulate.h"
class SoBaseColor;
class SoTranslation;
class SoScale;
class SoNode;
class SoSwitch;
class Launch;
struct StackBlock {
SoSeparator *_sep;
SoBaseColor *_color;
SoScale *_scale;
SoTranslation *_tran;
Modulate::State _state;
bool _selected;
};
typedef QVector<StackBlock> StackBlockList;
class StackMod : public Modulate
{
public:
enum Height { unfixed, fixed, util };
private:
static const float theDefFillColor[];
static const char theStackId;
StackBlockList _blocks;
SoSwitch *_switch;
Height _height;
QString _text;
int _selectCount;
int _infoValue;
int _infoMetric;
int _infoInst;
public:
virtual ~StackMod();
StackMod(MetricList *metrics,
SoNode *obj,
Height height = unfixed);
void setFillColor(const SbColor &col);
void setFillColor(int packedcol);
void setFillText(const char *str)
{ _text = str; }
virtual void refresh(bool fetchFlag);
virtual void selectAll();
virtual int select(SoPath *);
virtual int remove(SoPath *);
virtual void selectInfo(SoPath *);
virtual void removeInfo(SoPath *);
virtual void infoText(QString &str, bool) const;
virtual void launch(Launch &launch, bool all) const;
virtual void dump(QTextStream &) const;
private:
StackMod();
StackMod(const StackMod &);
const StackMod &operator=(const StackMod &);
// Never defined
void findBlock(SoPath *path, int &metric, int &inst,
int &value, bool idMetric = true);
};
#endif /* _STACKMOD_H_ */
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