void
APRView::_UpdatePreviews(const BMessage& colors)
{
rgb_color color;
for (int32 i = color_description_count() - 1; i >= 0; i--) {
ColorWhichItem* item = static_cast<ColorWhichItem*>(fAttrList->ItemAt(i));
if (item == NULL)
continue;
color = colors.GetColor(ui_color_name(get_color_description(i)->which),
make_color(255, 0, 255));
item->SetColor(color);
fAttrList->InvalidateItem(i);
}
}
void
APRView::_SetCurrentColor(rgb_color color)
{
set_ui_color(fWhich, color);
fCurrentColors.SetColor(ui_color_name(fWhich), color);
int32 currentIndex = fAttrList->CurrentSelection();
ColorWhichItem* item = (ColorWhichItem*)fAttrList->ItemAt(currentIndex);
if (item != NULL) {
item->SetColor(color);
fAttrList->InvalidateItem(currentIndex);
}
fPicker->SetValue(color);
fColorPreview->SetColor(color);
fColorPreview->Invalidate();
}
