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Allow TAP range to expand if needed

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This commit is contained in:
Mark Watkins 2016-03-08 14:59:55 +10:00
parent 2cfac972aa
commit c54a533a70
1 changed files with 9 additions and 6 deletions
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15
sleepyhead/Graphs/MinutesAtPressure.cpp
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@ -94,8 +94,8 @@ void MinutesAtPressure::SetDay(Day *day)
} }
QFontMetrics FM(*defaultfont); QFontMetrics FM(*defaultfont);
quint32 chantype = schema::SPAN | schema::FLAG | schema::MINOR_FLAG; quint32 chantype = schema::SPAN | schema::FLAG | schema::MINOR_FLAG;
QList<ChannelID> chans = day->getSortedMachineChannels(chantype); // QList<ChannelID> chans = day->getSortedMachineChannels(chantype);
m_minimum_height = (chans.size()+3) * FM.height() - 5; // m_minimum_height = (chans.size()+3) * FM.height() - 5;
} }
@ -174,8 +174,11 @@ void MinutesAtPressure::paint(QPainter &painter, gGraph &graph, const QRegion &r
painter.drawRect(rect.left(),rect.top(), rect.width(), height+1); painter.drawRect(rect.left(),rect.top(), rect.width(), height+1);
int min = 4 * pressureMult; int min = qMin((EventStoreType)4, m_minpressure);
int max = 24 * pressureMult; int max = qMax((EventStoreType)16, m_maxpressure);
min *= pressureMult;
max *= pressureMult;
int tot = max - min; int tot = max - min;
double xstep = double(width) / double(tot); double xstep = double(width) / double(tot);
height -= 2; height -= 2;
@ -229,7 +232,7 @@ void MinutesAtPressure::paint(QPainter &painter, gGraph &graph, const QRegion &r
double pstep = xstep * pressureMult; double pstep = xstep * pressureMult;
xp = left;// /2.0; xp = left;// /2.0;
for (int i = 0; i<=20; ++i) { for (int i = 0; i<=max-min; ++i) {
yp = bottom+1; yp = bottom+1;
painter.drawLine(xp, yp, xp, yp+6); painter.drawLine(xp, yp, xp, yp+6);
if (i>0) { // skip the first mid tick if (i>0) { // skip the first mid tick
@ -274,7 +277,7 @@ void MinutesAtPressure::paint(QPainter &painter, gGraph &graph, const QRegion &r
if (i<nc-1) str+="\n"; if (i<nc-1) str+="\n";
} }
} else { } else {
str+=QObject::tr("No Data Here"); str.chop(1);// +=QObject::tr("No Data Here");
} }
graph.ToolTip(str, mouse.x(), mouse.y(), TT_AlignLeft); graph.ToolTip(str, mouse.x(), mouse.y(), TT_AlignLeft);
} }