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Confine barchart tooltip to graph area

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This commit is contained in:
Mark Watkins 2011-09-04 21:29:12 +10:00
parent c4aa1b69ef
commit 6d71d7f353
1 changed files with 8 additions and 3 deletions
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11
Graphs/gBarChart.cpp
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@ -183,8 +183,13 @@ bool gBarChart::mouseMoveEvent(QMouseEvent *event)
int x=event->x()-10; int x=event->x()-10;
int w=90; int w=90;
int h=32; int h=32;
int y=rtop+event->y()-42; int y=event->y()-42;
if (x<41+w/2) x=41+w/2;
if (y<1) y=1;
if (x>39+l_width-w/2) x=39+l_width-w/2;
if (y>l_height-h+1) y=l_height-h+1;
y+=rtop;
//TODO: Convert this to a ToolTip class //TODO: Convert this to a ToolTip class
graph->quads()->add(x,y,x,y+h,col); graph->quads()->add(x,y,x,y+h,col);
@ -201,10 +206,10 @@ bool gBarChart::mouseMoveEvent(QMouseEvent *event)
QDateTime dt=QDateTime::fromTime_t(hl_day*86400); QDateTime dt=QDateTime::fromTime_t(hl_day*86400);
QString z=dt.date().toString(Qt::SystemLocaleShortDate); QString z=dt.date().toString(Qt::SystemLocaleShortDate);
graph->renderText(z,event->x(),y+11); graph->renderText(z,x+10,y+11);
z=m_label+"="+QString::number(d.value()[0],'f',2); z=m_label+"="+QString::number(d.value()[0],'f',2);
qstatus2->setText(z); qstatus2->setText(z);
graph->renderText(z,event->x(),y+26); graph->renderText(z,x+10,y+26);
return true; return true;
} }