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Data validation

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Instead of refusing cylinder pressure data let's just mark it as red when
the values don't seem to make sense.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-08-05 21:21:31 -07:00
parent 4d775fd049
commit d85d08e14f
1 changed files with 18 additions and 2 deletions
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20
qt-ui/models.cpp
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@ -95,6 +95,21 @@ QVariant CylindersModel::data(const QModelIndex &index, int role) const
cylinder_t *cyl = &displayed_dive.cylinder[index.row()];
switch (role) {
case Qt::BackgroundRole: {
switch (index.column()) {
// mark the cylinder start / end pressure in red if the values
// seem implausible
case START:
case END:
if ((cyl->start.mbar && !cyl->end.mbar) ||
(cyl->end.mbar && cyl->start.mbar <= cyl->end.mbar))
ret = REDORANGE1_HIGH_TRANS;
else
ret = WHITE1;
break;
}
break;
}
case Qt::FontRole: {
QFont font = defaultModelFont();
switch (index.column()) {
@ -235,13 +250,14 @@ bool CylindersModel::setData(const QModelIndex &index, const QVariant &value, in
}
break;
case START:
if (CHANGED() && (!cyl->end.mbar || string_to_pressure(vString.toUtf8().data()).mbar >= cyl->end.mbar)) {
if (CHANGED()) {
cyl->start = string_to_pressure(vString.toUtf8().data());
changed = true;
}
break;
case END:
if (CHANGED() && (!cyl->start.mbar || string_to_pressure(vString.toUtf8().data()).mbar <= cyl->start.mbar)) {
if (CHANGED()) {
//&& (!cyl->start.mbar || string_to_pressure(vString.toUtf8().data()).mbar <= cyl->start.mbar)) {
cyl->end = string_to_pressure(vString.toUtf8().data());
changed = true;
}