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49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
/********************************************************************
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gGraphData Implementation
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Copyright (c)2011 Mark Watkins <jedimark@users.sourceforge.net>
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License: GPL
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*********************************************************************/
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#include "graphdata.h"
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gGraphData::gGraphData(int mp,gDataType t)
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:vc(0),type(t),max_points(mp)
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{
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m_ready=false;
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force_min_y=force_max_y=0;
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}
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gGraphData::~gGraphData()
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{
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}
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void gGraphData::Update(Day *day)
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{
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Reload(day);
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for (list<gLayer *>::iterator i=notify_layers.begin();i!=notify_layers.end();i++) {
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gGraphData *g=this;
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if (!day) g=NULL;
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(*i)->DataChanged(g);
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}
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}
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void gGraphData::AddLayer(gLayer *g)
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{
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notify_layers.push_back(g);
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}
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gPointData::gPointData(int mp)
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:gGraphData(mp,gDT_Point)
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{
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}
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gPointData::~gPointData()
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{
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for (vector<QPointD *>::iterator i=point.begin();i!=point.end();i++)
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delete [] (*i);
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}
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void gPointData::AddSegment(int max_points)
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{
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maxsize.push_back(max_points);
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np.push_back(0);
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QPointD *p=new QPointD [max_points];
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point.push_back(p);
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}
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