void ChaserEditor::updateStepList(int selectIndex)
{
m_tree->clear();
QListIterator <t_function_id> it(*m_chaser->steps());
while (it.hasNext() == true)
{
QTreeWidgetItem* item;
Function* function;
t_function_id fid;
QString str;
fid = it.next();
function = _app->doc()->function(fid);
Q_ASSERT(function != NULL);
item = new QTreeWidgetItem(m_tree);
item->setText(KColumnNumber, "###");
item->setText(KColumnFunction, function->name());
item->setText(KColumnFunctionID, str.setNum(fid));
}
/* Select the specified item */
m_tree->setCurrentItem(m_tree->topLevelItem(selectIndex));
/* Update the order number column */
updateOrderNumbers();
}
void ChaserEditor::slotLowerClicked()
{
QListViewItem* currentItem = m_functionList->currentItem();
if (currentItem != NULL)
{
QString deviceString = currentItem->text(1);
QString functionString = currentItem->text(2);
QListViewItem* below = NULL;
if (currentItem->itemBelow() != NULL)
{
below = currentItem->itemBelow();
}
if (below != NULL)
{
m_functionList->takeItem(currentItem);
delete currentItem;
QListViewItem* newItem;
newItem = new QListViewItem(m_functionList, below, "", deviceString, functionString);
m_functionList->setSelected(newItem, true);
}
}
updateOrderNumbers();
}
void ChaserEditor::slotRaiseClicked()
{
QListViewItem* currentItem = m_functionList->currentItem();
if (currentItem != NULL)
{
QString deviceString = currentItem->text(1);
QString functionString = currentItem->text(2);
QListViewItem* above = NULL;
if (currentItem->itemAbove() != NULL && currentItem->itemAbove()->itemAbove() != NULL)
{
above = currentItem->itemAbove()->itemAbove();
}
m_functionList->takeItem(currentItem);
delete currentItem;
QListViewItem* newItem;
if (above != NULL)
{
newItem = new QListViewItem(m_functionList, above, "", deviceString, functionString);
}
else
{
newItem = new QListViewItem(m_functionList, "", deviceString, functionString);
}
m_functionList->setSelected(newItem, true);
}
updateOrderNumbers();
}
void ChaserEditor::slotRemoveClicked()
{
QListViewItem* item = m_functionList->currentItem();
if (item != NULL)
{
m_functionList->takeItem(item);
delete item;
}
updateOrderNumbers();
}
void ChaserEditor::slotAddClicked()
{
FunctionTree* ft = new FunctionTree(this);
if (ft->exec() == QDialog::Accepted && ft->deviceString() != QString::null && ft->functionString() != QString::null)
{
if (m_prevItem == NULL)
{
m_prevItem = new QListViewItem(m_functionList, "", ft->deviceString(), ft->functionString());
}
else
{
m_prevItem = new QListViewItem(m_functionList, m_prevItem, "", ft->deviceString(), ft->functionString());
}
}
updateOrderNumbers();
}
void ChaserEditor::updateStepList()
{
QString device = QString::null;
QString function = QString::null;
m_stepList->clear();
QValueList<t_function_id>::iterator it;
it = m_chaser->steps()->end();
for (unsigned int i = 0; i < m_chaser->steps()->count(); i++)
{
--it;
Function* f = _app->doc()->function(*it);
if (!f)
{
device = QString("Invalid");
function = QString("Invalid");
}
else if (f->device() != KNoID)
{
function = f->name();
Device* d = _app->doc()->device(f->device());
if (!d)
{
device = QString("Invalid");
}
else
{
device = d->name();
}
}
else
{
function = f->name();
device = QString("Global");
}
QString fid;
fid.setNum(*it);
new QListViewItem(m_stepList, "###", device, function, fid);
}
updateOrderNumbers();
}
void ChaserEditor::addItems()
{
ChaserStep* step = NULL;
QListViewItem* prev = NULL;
QString deviceName;
QList <ChaserStep> *steps = m_function->steps();
for (unsigned int i = 0; i < steps->count(); i++)
{
step = steps->at(i);
if (prev == NULL)
{
if (step->device() != NULL)
{
deviceName = step->device()->name();
}
else
{
deviceName = QString("Global");
}
prev = new QListViewItem(m_functionList, "", deviceName, step->function()->name());
}
else
{
if (step->device() != NULL)
{
deviceName = step->device()->name();
}
else
{
deviceName = QString("Global");
}
prev = new QListViewItem(m_functionList, prev, "", deviceName, step->function()->name());
}
m_prevItem = prev;
}
updateOrderNumbers();
}
