QModelIndex ChannelsModel::parent ( const QModelIndex & index ) const
{
Q_ASSERT(index.isValid());
if(index.internalId() & CHANNEL_ITEM)
{
int channelid = (index.internalId() & ITEM_DATA);
mchannels_t::const_iterator p_ite = m_channelparent.find(channelid);
Q_ASSERT(p_ite != m_channelparent.end());
int parentid = p_ite.value();
channels_t::const_iterator chan_ite = m_channels.find(parentid);
if(chan_ite == m_channels.end() || parentid == 0)
return QModelIndex();
int row = getRowNumber(parentid);
Q_ASSERT(row>=0);
return createIndex(row, 0, parentid | CHANNEL_ITEM);
}
if(index.internalId() & USER_ITEM)
{
int userid = (index.internalId() & ITEM_DATA);
musers_t::const_iterator p_ite = m_userparent.find(userid);
Q_ASSERT(p_ite != m_userparent.end());
int parentid = p_ite.value();
int row = getRowNumber(parentid);
Q_ASSERT(row>=0);
return createIndex(row, 0, parentid | CHANNEL_ITEM);
}
return QModelIndex();
}
//==========================================
void histogram(int sid)
//==========================================
{
int i,j,k=0,temp,height = g_rows - 1;
int color=0,div,rscale = 0,rn1,rn2;
char sstr[40];
float fx = readLatestSidValue(sid,g_mid);
// Get max and min value
g_fmax = 0.;
g_fmin = 999999.;
for(i=1;i<=g_cols-5;i++)
{
g_fbuff[i] = g_fbuff[i+1];
if(g_fmin > g_fbuff[i])g_fmin = g_fbuff[i];
if(g_fmax < g_fbuff[i])g_fmax = g_fbuff[i];
}
g_fmax = g_fmax*1.1;
g_fbuff[g_cols-5] = fx;
div = getDivision(g_fmax);
k=1;
int kindex = div;
for(j=1;j<=g_rows;j++)
{
if(j == getRowNumber(g_fmax,kindex))
{
writeInt(kindex,1, j, C_BLUE);
writeInt(kindex,g_cols-4, j, C_BLUE);
k++;
kindex = k*div;
}
}
rn1 = getRowNumber(g_fmax,3000.);
rn2 = getRowNumber(g_fmax,1000.);
//writeFloat(g_fmax,7,g_rows-1, 0);
sprintf(sstr,"%d Watt",(int)fx);
//writeFloat(fx,g_cols/2,g_rows-1, C_RED);
writeString(sstr,g_cols/2,g_rows-1, C_RED);
g_fmin = 0.0;
for(i=1;i<=g_cols-5;i++)
{
if(g_fmax > 0)temp = (int)(height*(g_fbuff[i]-g_fmin)/(g_fmax - g_fmin));
for(j=1;j<=temp;j++)
{
if (j >= rn1)color = C_YELLOW;
else if (j >= rn2)color = C_RED;
if (j < rn2)color = C_GREEN;
setElement('*',i,j,color);
}
}
}
bool ClipboardModel::move(int pos, int newpos)
{
int from = getRowNumber(pos,true);
int to = getRowNumber(newpos,true);
if( from == -1 || to == -1 )
return false;
if ( !beginMoveRows(emptyIndex, from, from, emptyIndex,
from < to ? to+1 : to) )
return false;
m_clipboardList.move(from, to);
endMoveRows();
return true;
}
bool ClipboardModel::move(int pos, int newpos)
{
int from = getRowNumber(pos,true);
int to = getRowNumber(newpos,true);
if( from == -1 || to == -1 )
return false;
const int sourceRow = from;
const int targetRow = to;
if (from < to)
++to;
if ( !beginMoveRows(QModelIndex(), from, from, QModelIndex(), to) )
return false;
m_clipboardList.move(sourceRow, targetRow);
endMoveRows();
return true;
}
int MaIterator::getStep(qint64 position) const {
CHECK(!coreRegionsOnly, 1);
SAFE_POINT(isInRange(position), "Out of boundaries", 1);
const int rowNumber = getRowNumber(position);
const int columnNumber = getColumnNumber(position);
const MultipleAlignmentRow row = ma->getRow(rowsIndexes[rowNumber]);
CHECK(!row->isTrailingOrLeadingGap(columnNumber), 1);
switch (direction) {
case Forward:
return row->getCoreEnd() <= columnNumber ? ma->getLength() - columnNumber : 1;
break;
case Backward:
return row->getCoreStart() >= columnNumber ? ma->getLength() - columnNumber : 1;
break;
default:
FAIL("An unknown direction", 1);
}
}
enum KeypadButton KeypadController::buttonPressed(int col)
{
enum KeypadButton button = KEY_NONE;
sendToKeypad("@00P1?\r");
if (response[0] != '!')
{
qWarning() << "Bad Response";
}
else if (strncmp(response,"!00F0", 5) != 0)
{
// something was pressed
int row = getRowNumber(&response[4]);
button = getButton(row, col);
}
// qDebug() << response;
// printf("message %c%c%c%c%c\n", buf[0],buf[1],buf[2],buf[3],buf[4]);
// getchar();
return button;
}
QPoint MaIterator::getMaPoint() const {
SAFE_POINT(isInRange(position), "Out of boundaries", QPoint(-1, -1));
return QPoint(getColumnNumber(position), getRowNumber(position));
}