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cleanup: hide DiveComputerList implementation details

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Remove the declaration of helper functions needed only in
core/device.cpp. To this goal, turn the member functions
into free functions.

Cosmetics: turn the DiveComputer[Node|List] "class"es into
"struct"s, since all members were public anyway.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-09-14 14:20:37 +02:00 • committed by Dirk Hohndel
parent d183e93bad
commit 2b557f567a
2 changed files with 11 additions and 17 deletions
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18
core/device.cpp
View file

@ -240,13 +240,13 @@ bool DiveComputerNode::operator<(const DiveComputerNode &a) const
return std::tie(model, deviceId) < std::tie(a.model, a.deviceId);
}
const DiveComputerNode *DiveComputerList::getExact(const QString &m, uint32_t d)
static const DiveComputerNode *getDCExact(const QVector<DiveComputerNode> &dcs, const QString &m, uint32_t d)
{
auto it = std::lower_bound(dcs.begin(), dcs.end(), DiveComputerNode{m, d, {}, {}, {}});
return it != dcs.end() && it->model == m && it->deviceId == d ? &*it : NULL;
}
const DiveComputerNode *DiveComputerList::get(const QString &m)
static const DiveComputerNode *getDC(const QVector<DiveComputerNode> &dcs, const QString &m)
{
auto it = std::lower_bound(dcs.begin(), dcs.end(), DiveComputerNode{m, 0, {}, {}, {}});
return it != dcs.end() && it->model == m ? &*it : NULL;
@ -262,7 +262,7 @@ void DiveComputerNode::showchanges(const QString &n, const QString &s, const QSt
qDebug("new firmware version %s for DC model %s deviceId 0x%x", qPrintable(f), qPrintable(model), deviceId);
}
void DiveComputerList::addDC(QString m, uint32_t d, QString n, QString s, QString f)
static void addDC(QVector<DiveComputerNode> &dcs, const QString &m, uint32_t d, const QString &n, const QString &s, const QString &f)
{
if (m.isEmpty() || d == 0)
return;
@ -285,7 +285,7 @@ void DiveComputerList::addDC(QString m, uint32_t d, QString n, QString s, QStrin
extern "C" void create_device_node(const char *model, uint32_t deviceid, const char *serial, const char *firmware, const char *nickname)
{
dcList.addDC(model, deviceid, nickname, serial, firmware);
addDC(dcList.dcs, model, deviceid, nickname, serial, firmware);
}
extern "C" void clear_device_nodes()
@ -345,9 +345,9 @@ extern "C" void set_dc_nickname(struct dive *dive)
for_each_dc (dive, dc) {
if (!empty_string(dc->model) && dc->deviceid &&
!dcList.getExact(dc->model, dc->deviceid)) {
!getDCExact(dcList.dcs, dc->model, dc->deviceid)) {
// we don't have this one, yet
const DiveComputerNode *existNode = dcList.get(dc->model);
const DiveComputerNode *existNode = getDC(dcList.dcs, dc->model);
if (existNode) {
// we already have this model but a different deviceid
QString simpleNick(dc->model);
@ -355,9 +355,9 @@ extern "C" void set_dc_nickname(struct dive *dive)
simpleNick.append(" (unknown deviceid)");
else
simpleNick.append(" (").append(QString::number(dc->deviceid, 16)).append(")");
dcList.addDC(dc->model, dc->deviceid, simpleNick);
addDC(dcList.dcs, dc->model, dc->deviceid, simpleNick, {}, {});
} else {
dcList.addDC(dc->model, dc->deviceid);
addDC(dcList.dcs, dc->model, dc->deviceid, {}, {}, {});
}
}
}
@ -365,7 +365,7 @@ extern "C" void set_dc_nickname(struct dive *dive)
QString get_dc_nickname(const struct divecomputer *dc)
{
const DiveComputerNode *existNode = dcList.getExact(dc->model, dc->deviceid);
const DiveComputerNode *existNode = getDCExact(dcList.dcs, dc->model, dc->deviceid);
if (existNode && !existNode->nickName.isEmpty())
return existNode->nickName;

10
core/device.h
View file

@ -26,8 +26,7 @@ extern void clear_device_nodes();
#include <QString>
#include <QVector>
class DiveComputerNode {
public:
struct DiveComputerNode {
bool operator==(const DiveComputerNode &a) const;
bool operator!=(const DiveComputerNode &a) const;
bool operator<(const DiveComputerNode &a) const;
@ -39,12 +38,7 @@ public:
QString nickName;
};
class DiveComputerList {
public:
const DiveComputerNode *getExact(const QString &m, uint32_t d);
const DiveComputerNode *get(const QString &m);
void addDC(QString m, uint32_t d, QString n = QString(), QString s = QString(), QString f = QString());
struct DiveComputerList {
// Keep the dive computers in a vector sorted by (model, deviceId)
QVector<DiveComputerNode> dcs;
};