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/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip 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 PARALLEL_AXIS_BASE_H
#define PARALLEL_AXIS_BASE_H
#ifndef DOXYGEN_NOTFOR_DEVEL
#include <tulip/GlComposite.h>
#include <tulip/Observable.h>
#include <QWidget>
#include <vector>
#include "ParallelAxis.h"
#include "ParallelCoordinatesGraphProxy.h"
namespace tlp {
class GlMainWidget;
class GlProgressBar;
class ParallelCoordinatesDrawing : public GlComposite, public Observable {
public :
enum LayoutType {PARALLEL=0, CIRCULAR};
enum LinesType {STRAIGHT=0, CATMULL_ROM_SPLINE, CUBIC_BSPLINE_INTERPOLATION};
enum LinesThickness {THICK=0, THIN};
enum HighlightedEltsSetOp {NONE=0, INTERSECTION, UNION};
ParallelCoordinatesDrawing(ParallelCoordinatesGraphProxy *graphProxy, Graph *axisPointsGraph);
~ParallelCoordinatesDrawing();
bool getDataIdFromGlEntity(GlEntity *glEntity, unsigned int &dataId);
bool getDataIdFromAxisPoint(node axisPoint, unsigned int &dataId);
unsigned int nbParallelAxis() const;
const std::vector<std::string>& getAxisNames() const;
void swapAxis(ParallelAxis *axis1, ParallelAxis *axis2);
void removeAxis(ParallelAxis *axis);
void addAxis(ParallelAxis *axis);
void setAxisHeight(const unsigned int axisHeight) {
this->height = axisHeight;
}
void setSpaceBetweenAxis(const unsigned int spaceBetweenAxis) {
this->spaceBetweenAxis = spaceBetweenAxis;
}
void setAxisPointMinSize(const Size &axisPointMinSize) {
this->axisPointMinSize = axisPointMinSize;
}
void setAxisPointMaxSize(const Size &axisPointMaxSize) {
this->axisPointMaxSize = axisPointMaxSize;
}
void setDrawPointsOnAxis(const bool drawPointsOnAxis) {
this->drawPointsOnAxis = drawPointsOnAxis;
}
void setLinesColorAlphaValue(const unsigned int linesColorAlphaValue) {
this->linesColorAlphaValue = linesColorAlphaValue;
}
void setLineTextureFilename(const std::string& lineTextureFilename) {
this->lineTextureFilename = lineTextureFilename;
}
void setBackgroundColor(const Color &backgroundColor) {
this->backgroundColor = backgroundColor;
}
void setLayoutType(const LayoutType layoutType) {
this->layoutType = layoutType;
}
void setLinesType(const LinesType linesType) {
this->linesType = linesType;
}
void setLinesThickness(const LinesThickness linesThickness) {
this->linesThickness = linesThickness;
}
std::vector<ParallelAxis *> getAllAxis();
void resetAxisLayoutNextUpdate() {
resetAxisLayout = true;
}
void update(GlMainWidget *glWidget, bool updateWithoutProgressBar = false);
void updateWithAxisSlidersRange(ParallelAxis *axis, HighlightedEltsSetOp highlightedEltsSetOp = NONE);
void resetAxisSlidersPosition();
void delNode(Graph *,const node );
void delEdge(Graph *,const edge );
void treatEvent(const tlp::Event&);
private :
void computeResizeFactor();
void createAxis(GlMainWidget *glWidget, GlProgressBar* progressBar);
void destroyAxisIfNeeded();
void plotAllData(GlMainWidget *glWidget, GlProgressBar* progressBar);
void plotData(const unsigned int dataIdx, const Color &color);
void erase();
void eraseDataPlot();
void eraseAxisPlot();
void removeHighlightedElt(const unsigned int dataId);
unsigned int nbAxis;
Coord firstAxisPos;
unsigned int width, height;
unsigned int spaceBetweenAxis;
unsigned int linesColorAlphaValue;
bool drawPointsOnAxis;
std::vector<std::string> axisOrder;
std::map<std::string, ParallelAxis *> parallelAxis;
std::map<GlEntity *, unsigned int> glEntitiesDataMap;
std::map<node, unsigned int> axisPointsDataMap;
ParallelCoordinatesGraphProxy *graphProxy;
Color backgroundColor;
std::string lineTextureFilename;
Size axisPointMinSize;
Size axisPointMaxSize;
Size resizeFactor;
GlComposite *dataPlotComposite;
GlComposite *axisPlotComposite;
bool createAxisFlag;
std::set<unsigned int> lastHighlightedElements;
Graph *axisPointsGraph;
LayoutProperty *axisPointsGraphLayout;
SizeProperty *axisPointsGraphSize;
IntegerProperty *axisPointsGraphShape;
StringProperty *axisPointsGraphLabels;
ColorProperty *axisPointsGraphColors;
BooleanProperty *axisPointsGraphSelection;
LayoutType layoutType;
LinesType linesType;
LinesThickness linesThickness;
bool resetAxisLayout;
};
}
#endif // DOXYGEN_NOTFOR_DEVEL
#endif
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