void ObserverMap::treeLayers_itemChanged(QTreeWidgetItem * item, int /*column*/)
{
if (obsAttrib.size() == 0)
return;
Attributes * attrib = mapAttributes->value(item->text(0));
if (attrib)
{
attrib->setVisible((item->checkState(0) == Qt::Checked) ? true : false);
painterWidget->calculateResult();
}
}
void ObserverMap::setAttributes(QStringList &attribs, QStringList legKeys,
QStringList legAttribs)
{
connectTreeLayerSlot(false);
bool complexMap = false;
if (itemList.isEmpty())
{
itemList << attribs;
}
else
{
complexMap = true;
foreach(const QString & str, attribs)
{
if (!itemList.contains(str))
itemList.append(str);
}
}
for (int j = 0; (legKeys.size() > 0 && j < LEGEND_KEYS.size()); j++)
{
if (legKeys.indexOf(LEGEND_KEYS.at(j)) < 0)
{
qFatal("Error: Parameter legend \"%s\" not found. Please check it in the model.",
qPrintable(LEGEND_KEYS.at(j)));
}
}
int type = 0, mode = 0, slices = 0, precision = 0, stdDeviation = 0, max = 0;
int min = 0, colorBar = 0, font = 0, fontSize = 0, symbol = 0, width = 0;
QTreeWidgetItem *item = 0;
Attributes *attrib = 0;
for (int i = 0; i < itemList.size(); i++)
{
if ((!mapAttributes->contains(itemList.at(i)))
&& (itemList.at(i) != "x") && (itemList.at(i) != "y"))
{
obsAttrib.append(itemList.at(i));
attrib = new Attributes(itemList.at(i), width * height, newWidthCellSpace, newHeightCellSpace);
attrib->setVisible(true);
if (!legKeys.isEmpty())
{
type = legKeys.indexOf(TYPE);
mode = legKeys.indexOf(GROUP_MODE);
slices = legKeys.indexOf(SLICES);
precision = legKeys.indexOf(PRECISION);
stdDeviation = legKeys.indexOf(STD_DEV);
max = legKeys.indexOf(MAX);
min = legKeys.indexOf(MIN);
colorBar = legKeys.indexOf(COLOR_BAR);
font = legKeys.indexOf(FONT_FAMILY);
fontSize = legKeys.indexOf(FONT_SIZE);
symbol = legKeys.indexOf(SYMBOL);
width = legKeys.indexOf(WIDTH);
attrib->setDataType((TypesOfData) legAttribs.at(type).toInt());
attrib->setGroupMode((GroupingMode) legAttribs.at(mode).toInt());
attrib->setSlices(legAttribs.at(slices).toInt() - 1); // conta com o zero
attrib->setPrecisionNumber(legAttribs.at(precision).toInt() - 1); // conta com o zero
attrib->setStdDeviation((StdDev) legAttribs.at(stdDeviation).toInt());
attrib->setMaxValue(legAttribs.at(max).toDouble());
attrib->setMinValue(legAttribs.at(min).toDouble());
attrib->setFontFamily(legAttribs.at(font));
attrib->setFontSize(legAttribs.at(fontSize).toInt());
bool ok = false;
int asciiCode = legAttribs.at(symbol).toInt(&ok, 10);
if (ok)
attrib->setSymbol(QString(QChar(asciiCode)));
else
attrib->setSymbol(legAttribs.at(symbol));
attrib->setWidth(legAttribs.at(width).toDouble());
std::vector<ColorBar> colorBarVec;
std::vector<ColorBar> stdColorBarVec;
QStringList labelList, valueList;
createColorsBar(legAttribs.at(colorBar),
colorBarVec, stdColorBarVec, valueList, labelList);
attrib->setColorBar(colorBarVec);
attrib->setStdColorBar(stdColorBarVec);
attrib->setValueList(valueList);
attrib->setLabelList(labelList);
for (int j = 0; j < LEGEND_ITENS; j++)
{
legKeys.removeFirst();
legAttribs.removeFirst();
}
}
mapAttributes->insert(itemList.at(i), attrib);
attrib->makeBkp();
item = new QTreeWidgetItem(treeLayers);
item->setCheckState(0, Qt::Checked);
item->setText(0, itemList.at(i));
if ((complexMap) && (treeLayers->topLevelItemCount() > 1))
{
item = treeLayers->takeTopLevelItem(treeLayers->topLevelItemCount() - 1);
treeLayers->insertTopLevelItem(0, item);
item->setExpanded(true);
}
}
}
if (!legendWindow)
legendWindow = new LegendWindow(this);
legendWindow->setValues(mapAttributes);
zoomWindow();
connectTreeLayerSlot(true);
}
