diff options
Diffstat (limited to 'core/divecomputer.cpp')
| -rw-r--r-- | core/divecomputer.cpp | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/core/divecomputer.cpp b/core/divecomputer.cpp new file mode 100644 index 000000000..e4081e1cd --- /dev/null +++ b/core/divecomputer.cpp @@ -0,0 +1,228 @@ +#include "divecomputer.h" +#include "dive.h" + +#include <QSettings> + +const char *default_dive_computer_vendor; +const char *default_dive_computer_product; +const char *default_dive_computer_device; +int default_dive_computer_download_mode; +DiveComputerList dcList; + +DiveComputerList::DiveComputerList() +{ +} + +DiveComputerList::~DiveComputerList() +{ +} + +bool DiveComputerNode::operator==(const DiveComputerNode &a) const +{ + return model == a.model && + deviceId == a.deviceId && + firmware == a.firmware && + serialNumber == a.serialNumber && + nickName == a.nickName; +} + +bool DiveComputerNode::operator!=(const DiveComputerNode &a) const +{ + return !(*this == a); +} + +bool DiveComputerNode::changesValues(const DiveComputerNode &b) const +{ + if (model != b.model || deviceId != b.deviceId) { + qDebug("DiveComputerNodes were not for the same DC"); + return false; + } + return (firmware != b.firmware) || + (serialNumber != b.serialNumber) || + (nickName != b.nickName); +} + +const DiveComputerNode *DiveComputerList::getExact(const QString &m, uint32_t d) +{ + for (QMap<QString, DiveComputerNode>::iterator it = dcMap.find(m); it != dcMap.end() && it.key() == m; ++it) + if (it->deviceId == d) + return &*it; + return NULL; +} + +const DiveComputerNode *DiveComputerList::get(const QString &m) +{ + QMap<QString, DiveComputerNode>::iterator it = dcMap.find(m); + if (it != dcMap.end()) + return &*it; + return NULL; +} + +void DiveComputerNode::showchanges(const QString &n, const QString &s, const QString &f) const +{ + if (nickName != n) + qDebug("new nickname %s for DC model %s deviceId 0x%x", n.toUtf8().data(), model.toUtf8().data(), deviceId); + if (serialNumber != s) + qDebug("new serial number %s for DC model %s deviceId 0x%x", s.toUtf8().data(), model.toUtf8().data(), deviceId); + if (firmware != f) + qDebug("new firmware version %s for DC model %s deviceId 0x%x", f.toUtf8().data(), model.toUtf8().data(), deviceId); +} + +void DiveComputerList::addDC(QString m, uint32_t d, QString n, QString s, QString f) +{ + if (m.isEmpty() || d == 0) + return; + const DiveComputerNode *existNode = this->getExact(m, d); + + if (existNode) { + // Update any non-existent fields from the old entry + if (n.isEmpty()) + n = existNode->nickName; + if (s.isEmpty()) + s = existNode->serialNumber; + if (f.isEmpty()) + f = existNode->firmware; + + // Do all the old values match? + if (n == existNode->nickName && s == existNode->serialNumber && f == existNode->firmware) + return; + + // debugging: show changes + if (verbose) + existNode->showchanges(n, s, f); + dcMap.remove(m, *existNode); + } + + DiveComputerNode newNode(m, d, s, f, n); + dcMap.insert(m, newNode); +} + +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); +} + +extern "C" bool compareDC(const DiveComputerNode &a, const DiveComputerNode &b) +{ + return a.deviceId < b.deviceId; +} + +extern "C" void call_for_each_dc (void *f, void (*callback)(void *, const char *, uint32_t, + const char *, const char *, const char *), + bool select_only) +{ + QList<DiveComputerNode> values = dcList.dcMap.values(); + qSort(values.begin(), values.end(), compareDC); + for (int i = 0; i < values.size(); i++) { + const DiveComputerNode *node = &values.at(i); + bool found = false; + if (select_only) { + int j; + struct dive *d; + for_each_dive (j, d) { + struct divecomputer *dc; + if (!d->selected) + continue; + for_each_dc(d, dc) { + if (dc->deviceid == node->deviceId) { + found = true; + break; + } + } + if (found) + break; + } + } else { + found = true; + } + if (found) + callback(f, node->model.toUtf8().data(), node->deviceId, node->nickName.toUtf8().data(), + node->serialNumber.toUtf8().data(), node->firmware.toUtf8().data()); + } +} + + +extern "C" int is_default_dive_computer(const char *vendor, const char *product) +{ + return default_dive_computer_vendor && !strcmp(vendor, default_dive_computer_vendor) && + default_dive_computer_product && !strcmp(product, default_dive_computer_product); +} + +extern "C" int is_default_dive_computer_device(const char *name) +{ + return default_dive_computer_device && !strcmp(name, default_dive_computer_device); +} + +void set_default_dive_computer(const char *vendor, const char *product) +{ + QSettings s; + + if (!vendor || !*vendor) + return; + if (!product || !*product) + return; + if (is_default_dive_computer(vendor, product)) + return; + + free((void *)default_dive_computer_vendor); + free((void *)default_dive_computer_product); + default_dive_computer_vendor = strdup(vendor); + default_dive_computer_product = strdup(product); + s.beginGroup("DiveComputer"); + s.setValue("dive_computer_vendor", vendor); + s.setValue("dive_computer_product", product); + s.endGroup(); +} + +void set_default_dive_computer_device(const char *name) +{ + QSettings s; + + if (!name || !*name) + return; + if (is_default_dive_computer_device(name)) + return; + + free((void *)default_dive_computer_device); + default_dive_computer_device = strdup(name); + s.beginGroup("DiveComputer"); + s.setValue("dive_computer_device", name); + s.endGroup(); +} + +void set_default_dive_computer_download_mode(int download_mode) +{ + QSettings s; + + default_dive_computer_download_mode = download_mode; + s.beginGroup("DiveComputer"); + s.setValue("dive_computer_download_mode", download_mode); + s.endGroup(); +} + +extern "C" void set_dc_nickname(struct dive *dive) +{ + if (!dive) + return; + + struct divecomputer *dc; + + for_each_dc (dive, dc) { + if (dc->model && *dc->model && dc->deviceid && + !dcList.getExact(dc->model, dc->deviceid)) { + // we don't have this one, yet + const DiveComputerNode *existNode = dcList.get(dc->model); + if (existNode) { + // we already have this model but a different deviceid + QString simpleNick(dc->model); + if (dc->deviceid == 0) + simpleNick.append(" (unknown deviceid)"); + else + simpleNick.append(" (").append(QString::number(dc->deviceid, 16)).append(")"); + dcList.addDC(dc->model, dc->deviceid, simpleNick); + } else { + dcList.addDC(dc->model, dc->deviceid); + } + } + } +} |