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Fix pressure Summary Chart Min/Max values

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This commit is contained in:
Mark Watkins 2011-09-22 01:08:38 +10:00
parent e8563c8b60
commit 0f1a3e4183
1 changed files with 27 additions and 9 deletions
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30
Graphs/gSummaryChart.cpp
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@ -199,13 +199,13 @@ void SummaryChart::paint(gGraph & w,int left, int top, int width, int height)
bool lastdaygood=false;
QVector<int> totalcounts;
QVector<EventDataType> totalvalues;
QVector<EventDataType> lastvalues;
//QVector<EventDataType> lastvalues;
QVector<float> lastX;
QVector<short> lastY;
int numcodes=m_codes.size();
totalcounts.resize(numcodes);
totalvalues.resize(numcodes);
lastvalues.resize(numcodes);
//lastvalues.resize(numcodes);
lastX.resize(numcodes);
lastY.resize(numcodes);
int zd=minx/86400000L;
@ -217,8 +217,14 @@ void SummaryChart::paint(gGraph & w,int left, int top, int width, int height)
lastdaygood=true;
for (int i=0;i<numcodes;i++) {
totalcounts[i]=0;
if (m_type[i]==ST_MIN) {
totalvalues[i]=maxy;
} else if (m_type[i]==ST_MAX) {
totalvalues[i]=miny;
} else {
totalvalues[i]=0;
lastvalues[i]=0;
}
// lastvalues[i]=0;
lastX[i]=px;
if (d!=m_values.end()) {
tmp=d.value()[i+1];
@ -267,7 +273,15 @@ void SummaryChart::paint(gGraph & w,int left, int top, int width, int height)
}
tmp=g.value();
//if (!tmp) continue;
if (m_type[j]==ST_MAX) {
if (tmp>totalvalues[j]) totalvalues[j]=tmp;
} else if (m_type[j]==ST_MIN) {
if (tmp<totalvalues[j]) totalvalues[j]=tmp;
} else {
totalvalues[j]+=tmp;
}
if (tmp)
totalcounts[j]++;
tmp-=miny;
h=tmp*ymult; // height in pixels
@ -320,7 +334,7 @@ void SummaryChart::paint(gGraph & w,int left, int top, int width, int height)
int x,y;
for (int j=0;j<m_codes.size();j++) {
if (totalvalues[j]==0) continue;
if (totalcounts[j]==0) continue;
a=schema::channel[m_codes[j]].label();
a+=" ";
switch(m_type[j]) {
@ -336,7 +350,12 @@ void SummaryChart::paint(gGraph & w,int left, int top, int width, int height)
break;
}
QString val;
float f=totalvalues[j]/float(totalcounts[j]);
float f=0;
if ((m_type[j]==ST_MIN) || (m_type[j]==ST_MAX)) {
f=totalvalues[j];
} else {
f=totalvalues[j]/float(totalcounts[j]);
}
if (m_type[j]==ST_HOURS) {
int h=f;
int m=int(f*60) % 60;
@ -349,7 +368,6 @@ void SummaryChart::paint(gGraph & w,int left, int top, int width, int height)
px-=20+x;
w.renderText(a,px+20,py+5);
quads->add(px+5,py-3,px+18,py-3,px+18,py+4,px+5,py+4,m_colors[j]);
//quads->add(m_colors[j]);
//lines->add(px,py,px+20,py,m_colors[j]);
//lines->add(px,py+1,px+20,py+1,m_colors[j]);
}