/**
* Erase all settings from the board
*/
void ConfigPlugin::eraseAllSettings()
{
QMessageBox msgBox;
msgBox.setText(tr("Are you sure you want to erase all board settings?."));
msgBox.setInformativeText(tr("All settings stored in your board flash will be deleted."));
msgBox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Ok);
if (msgBox.exec() != QMessageBox::Ok)
return;
settingsErased = false;
ObjectPersistence* objper = ObjectPersistence::GetInstance(getObjectManager());
Q_ASSERT(objper);
connect(objper, SIGNAL(objectUpdated(UAVObject*)), this, SLOT(eraseDone(UAVObject *)));
ObjectPersistence::DataFields data = objper->getData();
data.Operation = ObjectPersistence::OPERATION_FULLERASE;
// No need for manual updated event, this is triggered by setData
// based on UAVO meta data
objper->setData(data);
objper->updated();
QTimer::singleShot(FLASH_ERASE_TIMEOUT_MS,this,SLOT(eraseFailed()));
}
void ConfigPlugin::eraseFailed()
{
if (settingsErased)
return;
ObjectPersistence* objper = ObjectPersistence::GetInstance(getObjectManager());
ObjectPersistence::DataFields data = objper->getData();
if(data.Operation == ObjectPersistence::OPERATION_FULLERASE) {
// First attempt via flash erase failed. Fall back on erase all settings
data.Operation = ObjectPersistence::OPERATION_DELETE;
data.Selection = ObjectPersistence::SELECTION_ALLSETTINGS;
objper->setData(data);
objper->updated();
QTimer::singleShot(FLASH_ERASE_TIMEOUT_MS,this,SLOT(eraseFailed()));
} else {
disconnect(objper, SIGNAL(objectUpdated(UAVObject*)), this, SLOT(eraseDone(UAVObject *)));
QMessageBox msgBox;
msgBox.setText(tr("Error trying to erase settings."));
msgBox.setInformativeText(tr("Power-cycle your board after removing all blades. Settings might be inconsistent."));
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setDefaultButton(QMessageBox::Ok);
msgBox.exec();
}
}
/**
* Erase all settings from the board
*/
void ConfigPlugin::eraseAllSettings()
{
QMessageBox msgBox;
msgBox.setText(tr("Are you sure you want to erase all board settings?."));
msgBox.setInformativeText(tr("All settings stored in your board flash will be deleted."));
msgBox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Ok);
if (msgBox.exec() != QMessageBox::Ok)
return;
settingsErased = false;
//TODO: Replace the second and third [in eraseDone()] pop-up dialogs with a progress indicator,
// counter, or infinite chain of `......` tied to the original dialog box
msgBox.setText(tr("Settings will now erase."));
msgBox.setInformativeText(tr("Press <OK> and then please wait until a completion box appears. This can take up to 90 seconds."));
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.exec();
ObjectPersistence* objper = ObjectPersistence::GetInstance(getObjectManager());
Q_ASSERT(objper);
connect(objper, SIGNAL(objectUpdated(UAVObject*)), this, SLOT(eraseDone(UAVObject *)));
ObjectPersistence::DataFields data = objper->getData();
data.Operation = ObjectPersistence::OPERATION_FULLERASE;
// No need for manual updated event, this is triggered by setData
// based on UAVO meta data
objper->setData(data);
objper->updated();
QTimer::singleShot(FLASH_ERASE_TIMEOUT_MS,this,SLOT(eraseFailed()));
}
void ConfigPlugin::eraseDone(UAVObject * obj)
{
QMessageBox msgBox;
ObjectPersistence* objper = ObjectPersistence::GetInstance(getObjectManager());
ObjectPersistence::DataFields data = objper->getData();
Q_ASSERT(obj->getInstID() == objper->getInstID());
if(data.Operation != ObjectPersistence::OPERATION_COMPLETED) {
return;
}
disconnect(objper, SIGNAL(objectUpdated(UAVObject*)), this, SLOT(eraseDone(UAVObject *)));
if (data.Operation == ObjectPersistence::OPERATION_COMPLETED) {
settingsErased = true;
msgBox.setText(tr("Settings are now erased."));
msgBox.setInformativeText(tr("Please wait for the status LED to begin flashing regularly (up to a minute) then power-cycle your board to complete reset."));
} else {
msgBox.setText(tr("Error trying to erase settings."));
msgBox.setInformativeText(tr("Power-cycle your board after removing all blades. Settings might be inconsistent."));
}
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.setDefaultButton(QMessageBox::Ok);
msgBox.exec();
}
