MapWidget::MapWidget(QQuickItem* parent)
: QQuickPaintedItem(parent),
center(0.0,0.0),
angle(0.0),
magnification(64),
requestNewMap(true)
{
setOpaquePainting(true);
setAcceptedMouseButtons(Qt::LeftButton);
DBThread *dbThread=DBThread::GetInstance();
//setFocusPolicy(Qt::StrongFocus);
connect(dbThread,SIGNAL(InitialisationFinished(DatabaseLoadedResponse)),
this,SLOT(initialisationFinished(DatabaseLoadedResponse)));
connect(this,SIGNAL(TriggerMapRenderingSignal()),
dbThread,SLOT(TriggerMapRendering()));
connect(dbThread,SIGNAL(HandleMapRenderingResult()),
this,SLOT(redraw()));
connect(dbThread,SIGNAL(Redraw()),
this,SLOT(redraw()));
}
static void hal_initialising_handler(Task task, MessageId id, Message message) {
switch (id) {
case PIO_RAW:
{
DEBUG(("hal initialising state, PIO_RAW message arrived...\n"));
/** update charging state, and no check, even battery low we have nothing to do **/
pio_raw_handler(message);
update_indication();
}
break;
case BATTERY_READING_MESSAGE:
{
DEBUG(("hal warming-up state, BATTERY_READING_MESSAGE message arrived...\n"));
/** update battery reading and no check, even battery low we have nothing to do **/
if (hal.voltage == K_VoltageInit) {
BatteryInit(&hal.battery_state, getHalTask(), BATTERY_READING_SOURCE, BATTERY_POLLING_PERIOD);
}
battery_message_handler(message);
update_indication();
}
break;
case HAL_POWER_BUTTON_HELD_SHORT:
{
DEBUG(("hal initialising state, POWER_BUTTON_HELD_SHORT message arrived...\n"));
/** let error mananger check initialization result, and determing the control flow **/
initialisationFinished();
hal_set_state(ACTIVATING);
}
break;
case POWER_BUTTON_PRESS:
DEBUG(("hal initialising state, POWER_BUTTON_PRESS message arrived...\n"));
MessageSendLater(getHalTask(), HAL_POWER_BUTTON_HELD_SHORT, 0, 2000);
MessageSendLater(getHalTask(), HAL_POWER_BUTTON_HELD_LONG, 0, 8000);
break;
case POWER_BUTTON_RELEASE:
DEBUG(("hal initialising state, POWER_BUTTON_RELEASE message arrived...\n"));
MessageCancelAll(getHalTask(), HAL_POWER_BUTTON_HELD_SHORT);
MessageCancelAll(getHalTask(), HAL_POWER_BUTTON_HELD_LONG);
break;
case FUNCTION_BUTTON_DFU:
DEBUG(("hal initialising state, FUNCTION_BUTTON_DFU message arrived...\n"));
ledsPlay(BEEP_ONCE);/*if need beep we should add a timeout message then to enter DFU mode*/
MessageSendLater(getHalTask(), HAL_FUNCTION_BUTTON_DFU_TIMEOUT, 0, BEEP_ONCE_DURATION + 100);
break;
case HAL_FUNCTION_BUTTON_DFU_TIMEOUT:
DEBUG(("hal initialising state, HAL_FUNCTION_BUTTON_DFU_TIMEOUT message arrived...\n"));
BootSetMode(0);
break;
default:
break;
}
}
