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Rename getDiveById to get_dive_by_id to keep current c code organized.

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This commit renames getDiveById to get_dive_by_id, and it also removes the
Q_ASSERTS and if(!dive) return that the callers of this function were
calling. If it has a Q_ASSERT this means that the dive must exist,
so checking for nullness was bogus too. I've changed the assert (done
in a silly C-Way.

Signed-off-by: Tomaz Canabrava <tomaz.canabrava@intel.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Tomaz Canabrava 2014-05-12 14:22:46 -03:00 • committed by Dirk Hohndel
parent e1971e9425
commit e0c0ac5d5c
5 changed files with 21 additions and 28 deletions
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26
qt-ui/models.cpp
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@ -1056,7 +1056,7 @@ static int nitrox_sort_value(struct dive *dive)
QVariant DiveItem::data(int column, int role) const
{
QVariant retVal;
struct dive *dive = getDiveById(diveId);
struct dive *dive = get_dive_by_diveid(diveId);
switch (role) {
case Qt::TextAlignmentRole:
@ -1203,8 +1203,7 @@ bool DiveItem::setData(const QModelIndex &index, const QVariant &value, int role
if (d->number == v)
return false;
}
d = getDiveById(diveId);
Q_ASSERT(d != NULL);
d = get_dive_by_diveid(diveId);
d->number = value.toInt();
mark_divelist_changed(true);
return true;
@ -1212,8 +1211,7 @@ bool DiveItem::setData(const QModelIndex &index, const QVariant &value, int role
QString DiveItem::displayDate() const
{
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != NULL);
struct dive *dive = get_dive_by_diveid(diveId);
return get_dive_date_string(dive->when);
}
@ -1221,8 +1219,7 @@ QString DiveItem::displayDepth() const
{
QString fract, str;
const int scale = 1000;
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != NULL);
struct dive *dive = get_dive_by_diveid(diveId);
if (get_units()->length == units::METERS) {
fract = QString::number((unsigned)(dive->maxdepth.mm % scale) / 100);
str = QString("%1.%2").arg((unsigned)(dive->maxdepth.mm / scale)).arg(fract, 1, QChar('0'));
@ -1236,8 +1233,7 @@ QString DiveItem::displayDepth() const
QString DiveItem::displayDuration() const
{
int hrs, mins, secs;
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != NULL);
struct dive *dive = get_dive_by_diveid(diveId);
secs = dive->duration.seconds % 60;
mins = dive->duration.seconds / 60;
hrs = mins / 60;
@ -1255,8 +1251,7 @@ QString DiveItem::displayDuration() const
QString DiveItem::displayTemperature() const
{
QString str;
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != NULL);
struct dive *dive = get_dive_by_diveid(diveId);
if (!dive->watertemp.mkelvin)
return str;
if (get_units()->temperature == units::CELSIUS)
@ -1269,8 +1264,7 @@ QString DiveItem::displayTemperature() const
QString DiveItem::displaySac() const
{
QString str;
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != NULL);
struct dive *dive = get_dive_by_diveid(diveId);
if (get_units()->volume == units::LITER)
str = QString::number(dive->sac / 1000.0, 'f', 1).append(tr(" l/min"));
else
@ -1286,8 +1280,7 @@ QString DiveItem::displayWeight() const
int DiveItem::weight() const
{
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != 0);
struct dive *dive = get_dive_by_diveid(diveId);
weight_t tw = { total_weight(dive) };
return tw.grams;
}
@ -1907,8 +1900,7 @@ QVariant ProfilePrintModel::data(const QModelIndex &index, int role) const
switch (role) {
case Qt::DisplayRole: {
struct dive *dive = getDiveById(diveId);
Q_ASSERT(dive != NULL);
struct dive *dive = get_dive_by_diveid(diveId);
struct DiveItem di;
di.diveId = diveId;