void
QMFieldView::initScrollbar(void)
{
if(_pScrollbar == NULL)
{
_pScrollbar = new QScrollBar(Vertical, this,
"QMFieldView::_pScrollbar");
}
_pScrollbar->setGeometry(
width()-_pScrollbar->sizeHint().width(), 0,
_pScrollbar->sizeHint().width(), height());
if(getFieldPtr()->getSize() <= 2)
{
_pScrollbar->hide ( );
_pScrollbar->setMinValue(0);
_pScrollbar->setMaxValue(0);
}
else
{
_pScrollbar->show ( );
_pScrollbar->setMinValue(0 );
_pScrollbar->setMaxValue(2*getFieldPtr()->getSize()-2);
}
}
void
QMFieldView::mouseDoubleClickEvent(QMouseEvent *pEvent)
{
bool bValid = false;
UInt32 uiIndex = pointToIndex(pEvent->pos(), bValid);
if(bValid && (uiIndex < getFieldPtr()->getSize()))
{
emit doubleClicked(getFieldContainer(), getFieldId(),
uiIndex, pEvent->button());
}
}
void
QMFieldView::beginEdit(UInt32 uiIndex)
{
if(uiIndex >= getFieldPtr()->getSize())
return;
endEdit();
_pEditor->setIndex(uiIndex);
_pEditor->activate( );
update();
}
QSize
QMFieldView::sizeHint(void) const
{
QMFieldView *pThis = const_cast<QMFieldView *>(this);
QFieldValueLabelBase *pLabel;
QSize labelSize( 0, 0);
QSize retSize (10, 10);
bool bReleaseLabel = false;
if(_usedLabels.size() != 0)
{
pLabel = (*_usedLabels.begin()).second.getLabel();
}
else
{
pLabel = QFieldLabelFactory::the().createLabel(pThis, 0);
bReleaseLabel = true;
}
labelSize = pLabel->sizeHint();
retSize.setHeight(
osgMin<UInt32>(5, getFieldPtr()->getSize()) * labelSize.height());
retSize.setWidth(
osgMax(retSize.width(), labelSize.width() + _pScrollbar->width()));
retSize.setWidth (osgMax(retSize.width(), 10*fontMetrics().width("W")));
retSize.setHeight(osgMax(retSize.height(), fontMetrics().height() ));
if(bReleaseLabel)
delete pLabel;
return retSize;
}
void
QMFieldView::redrawChanged(QPaintEvent *pEvent, QPainter *pPainter)
{
SNOTICE << "QMFieldView::redrawChanged()" << endLog;
UInt32 currIndex;
Int32 drawTop;
QRect drawRect;
QSize drawSize;
bool doneDraw = false;
QFieldValueLabelBase *pLabel;
_uiBeginIndex = _pScrollbar->value()/2;
_uiEndIndex = _uiBeginIndex;
currIndex = _uiBeginIndex;
if(_uiBeginIndex >= getFieldPtr()->getSize())
{
releaseAllLabels();
return;
}
pLabel = acquireLabel (_uiEndIndex++);
drawSize = pLabel->sizeHint( );
drawTop = ((_pScrollbar->value() % 2) == 0) ? 0 : -drawSize.height()/2;
drawRect = QRect(0, drawTop,
width()-_pScrollbar->width(),
osgMin(drawSize.height(), height() ) );
while(!doneDraw)
{
pPainter->setClipRect(drawRect.intersect(pEvent->rect()));
pLabel->paint(pPainter, palette().active(), drawRect);
_usedLabels[currIndex].setLabel(pLabel );
_usedLabels[currIndex].setRect (drawRect);
drawTop += drawRect.height();
if((_uiEndIndex >= getFieldPtr()->getSize()) ||
(drawTop >= height() ) )
{
doneDraw = true;
}
else
{
currIndex = _uiEndIndex++;
pLabel = acquireLabel (currIndex);
drawSize = pLabel->sizeHint( );
drawRect = QRect(0, drawTop,
width()-_pScrollbar->width(),
osgMin(drawSize.height(), height()));
}
}
IndexLabelMapIt begin = _usedLabels.begin();
IndexLabelMapIt end = _usedLabels.end();
for(; begin != end; ++begin)
{
pLabel = begin->second.getLabel();
if( (pLabel->getIndex() < _uiBeginIndex) ||
(pLabel->getIndex() >= _uiEndIndex ) )
{
releaseLabel(pLabel);
// _usedLabels.erase(begin);
// _poolLabels.push_back(pLabel);
}
}
_bContentsChanged = false;
}
void vGpsTask(void *pvParameters)
{
delay_ms(100);
GpsInitialization();
//UART_Send(LPC_UART0, "$PMTK314,0,0,0,5,0,0,0,0,1,1,1,1,1,1,1,1,1*2C\r\n", 47, BLOCKING );
//UART_Send(LPC_UART0,(uint8_t *) "$PMTK314,0,0,0,5,5,5,0,0,1,1,1,1,1,1,1,1,1*2C\r\n", 47, BLOCKING );
UART_Send(LPC_UART0,(uint8_t *) "$PMTK314,1,1,1,1,1,5,0,0,0,0,0,0,0,0,0,0,0,0,0*2C\r\n",52, BLOCKING);
//UART_Send(LPC_UART0,(uint8_t *) "$PMTK000*32\r\n",13, BLOCKING);
UART_Send(LPC_UART0,(uint8_t *) "$PMTK101*32\r\n",13, BLOCKING);
while(UART_CheckBusy(LPC_UART0));
NVIC_EnableIRQ(UART0_IRQn);
while(1)
{
gpsSetProcessingBuffer(-1);
if(xSemaphoreTake(xSemaphoreGPS,portMAX_DELAY) == pdTRUE)
{
gpsSetProcessingBuffer(0);
gps_tokenize_input();
char *token_msgid = gps_getToken(0);
if( strcmp(token_msgid, "$GPGGA") == 0)
{
//$GPGGA,081604.000,5204.8543,N,02101.6233,E,1,8,1.06,96.7,M,39.3,M,,*66
//$GPGGA,082316.000,5204.8526,N,02101.6227,E,1,8,1.04,93.9,M,39.3,M,,*6C
//$GPGGA,083352.000,5205.1129,N,02102.3054,E,2,9,0.99,107.4,M,39.3,M,0000,0000*58
asm("nop");
// if(checkFixPresence()!=0)
// {
// parseGgaMessage();
// }
} else if (strcmp(token_msgid, "$GPRMC")==0) {
//$GPRMC,081253.000,A,5204.8527,N,02101.6226,E,0.04,0.00,210214,,,A*6A
//$GPRMC,082223.000,A,5204.8527,N,02101.6234,E,0.33,175.46,210214,,,A*68
char *test = gps_getToken(2);
if(test[0] == 'V') {
asm("nop");
} else if (test[0] == 'A') {
asm("nop");
}
} else if (strncmp(token_msgid, "GPGSA", 5)==0) {
// GSA - SATELITES AVAILVLE
//$GPGSA,A,3,20,31,17,11,01,,,,,,,,1.80,1.54,0.93*06
//$GPGSA,A,3,20,31D*0C\r\n
asm("nop");
} else if (strncmp(token_msgid, "GPVTG", 5) == 0) {
//$GPVTG,71.41,T,,M,0.06,N,0.10,K,A*09\r\n
// 10 km/h
//$GPVTG,70.02,T,,M,8.04,N,14.90,K,A*38\r\n
// 25 km/h
//$GPVTG,248.73,T,,M,12.53,N,23.23,K,D*37
asm("nop");
} else if (strncmp(token_msgid, "GPGSV", 5) == 0) {
// GSV - Satelistes in view
// $GPGSV,4,1,13,20,76,279,46,01,62,169,45,32,61,082,44,23,40,210,48*7F
// $GPGSV,2,1,08,20,71,276,26,01,67,172,40,11,37,173,31,31,32,091,*79
char *test = getFieldPtr(3);
if (strncmp(test, "00", 2)!= 0) {
asm("nop");
}
} else if (strncmp(token_msgid, "PMTK011",7)==0) {
asm("nop");
} else if (strncmp(token_msgid, "PMTK010", 7)==0) {
asm("nop");
} else {
asm("nop");
}
}
// vTaskDelay(1000/portTICK_RATE_MS);
}
}
