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Remove incorrect logic for first line in planner

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This greatly simplifies the code.
Similar to (but not based on) code submitted by Robert Helling.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2013-06-27 20:54:17 +08:00
parent 8eb2dc3d65
commit 3fa3f55163
1 changed files with 4 additions and 23 deletions
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27
qt-ui/diveplanner.cpp
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@ -146,32 +146,13 @@ void DivePlannerGraphics::createDecoStops()
h->setPos(timeLine->posAtValue(h->sec / 60), depthLine->posAtValue(h->mm) / 1000);
}
// Create all 'user entered' lines, and put it on the canvas.
double xpos = timeLine->posAtValue(0);
double ypos = depthLine->posAtValue(0);
QGraphicsLineItem *first = new QGraphicsLineItem(xpos,ypos, handles.first()->x(), handles.first()->y());
handles.first()->from = first;
scene()->addItem(first);
lines.push_back(first);
//
// for(int i = 0; i < handles.count()-1; i++){
// DiveHandler *first = handles.at(i);
// DiveHandler *second = handles.at(i+1);
// QGraphicsLineItem *line = new QGraphicsLineItem(first->x(),first->y(), second->x(), second->y());
// first->from = line;
// second->to = line;
// scene()->addItem(line);
// lines.push_back(line);
// }
// Create all 'deco' GraphicsLineItems and put it on the canvas.
double lastx = handles.first()->x();
double lasty = handles.first()->y();
// (re-) create the profile with different colors for segments that were
// entered vs. segments that were calculated
double lastx = timeLine->posAtValue(0);
double lasty = depthLine->posAtValue(0);
for (dp = diveplan.dp; dp != NULL; dp = dp->next) {
double xpos = timeLine->posAtValue(dp->time / 60.0);
double ypos = depthLine->posAtValue(dp->depth / 1000.0);
qDebug("Not entered: time/depth %f/%f", dp->time / 60.0, dp->depth / 1000.0);
QGraphicsLineItem *item = new QGraphicsLineItem(lastx, lasty, xpos, ypos);
item->setPen(QPen(QBrush(dp->entered ? Qt::black : Qt::red),0));
lastx = xpos;