void
ColorTableObserver::Update(Subject *)
{
ColorTableAttributes *colorAtts = (ColorTableAttributes *)subject;
// For when we have pixmaps later, here are the rules...
// 1. if just #0 is ever selected, we're adding/deleting colortables.
// 2. If just #1 is selected , we're modifying a color table.
// 3. If just #2 is selected, we're changing the default colormap. This is
// only of concern if I decide to show what the default is in a widget.
// If the names or the color table attributes are changing, then we
// have to update the widget.
if(colorAtts->IsSelected(ColorTableAttributes::ID_names) ||
colorAtts->IsSelected(ColorTableAttributes::ID_colorTables))
{
// Clear all of the color tables.
QvisColorTableButton::setColorTableAttributes(colorAtts);
QvisColorTableButton::clearAllColorTables();
int nNames = colorAtts->GetNames().size();
const stringVector &names = colorAtts->GetNames();
for(int i = 0; i < nNames; ++i)
{
QvisColorTableButton::addColorTable(names[i].c_str());
}
// Update all of the QvisColorTableButton widgets.
QvisColorTableButton::updateColorTableButtons();
}
}
void
ContourViewerPluginInfo::InitializeDefaultPalette(ContourAttributes *contour)
{
// Copy over the contour's defaultPalette with the default discrete
// color table from avtColorTable.
if(contour->GetColorType() != ContourAttributes::ColorByMultipleColors ||
contour->GetDefaultPalette().GetNumControlPoints() < 1)
{
avtColorTables *ct = avtColorTables::Instance();
ColorTableAttributes *ctAtts = ct->GetColorTables();
int i = ctAtts->GetColorTableIndex(ct->GetDefaultDiscreteColorTable());
if(i != -1)
{
contour->SetDefaultPalette(ctAtts->operator[](i));
}
}
}
void
WellBoreViewerEnginePluginInfo::InitializeDefaultPalette(
WellBoreAttributes *wellBore)
{
// Copy over the wellBore's defaultPalette with the default discrete
// color table from avtColorTable.
if(wellBore->GetColorType() != WellBoreAttributes::ColorByMultipleColors ||
wellBore->GetDefaultPalette().GetNumControlPoints() < 1)
{
avtColorTables *ct = avtColorTables::Instance();
ColorTableAttributes *ctAtts = ct->GetColorTables();
int i = ctAtts->GetColorTableIndex(ct->GetDefaultDiscreteColorTable());
if(i != -1)
{
wellBore->SetDefaultPalette(ctAtts->operator[](i));
}
}
}