MultiIconValueIndicator::MultiIconValueIndicator(GG::X w, const std::vector<int>& object_ids,
const std::vector<std::pair<MeterType, MeterType>>& meter_types) :
GG::Wnd(GG::X0, GG::Y0, w, GG::Y1, GG::INTERACTIVE),
m_icons(),
m_meter_types(meter_types),
m_object_ids(object_ids)
{
SetName("MultiIconValueIndicator");
GG::X x(EDGE_PAD);
for (const std::pair<MeterType, MeterType>& meter_type : m_meter_types) {
const MeterType PRIMARY_METER_TYPE = meter_type.first;
// get icon texture.
std::shared_ptr<GG::Texture> texture = ClientUI::MeterIcon(PRIMARY_METER_TYPE);
// special case for population meter for an indicator showing only a
// single popcenter: icon is species icon, rather than generic pop icon
if (PRIMARY_METER_TYPE == METER_POPULATION && m_object_ids.size() == 1) {
if (std::shared_ptr<const PopCenter> pc = GetPopCenter(*m_object_ids.begin()))
texture = ClientUI::SpeciesIcon(pc->SpeciesName());
}
m_icons.push_back(new StatisticIcon(texture, 0.0, 3, false,
GG::X0, GG::Y0, IconWidth(), IconHeight()));
GG::Pt icon_ul(x, GG::Y(EDGE_PAD));
GG::Pt icon_lr = icon_ul + GG::Pt(IconWidth(), IconHeight() + ClientUI::Pts()*3/2);
m_icons.back()->SizeMove(icon_ul, icon_lr);
m_icons.back()->InstallEventFilter(this);
AttachChild(m_icons.back());
x += IconWidth() + IconSpacing();
}
if (!m_icons.empty())
Resize(GG::Pt(Width(), EDGE_PAD + IconHeight() + ClientUI::Pts()*3/2));
Update();
}
void
VolumeTab::DrawLabel(BView* owner, BRect frame)
{
owner->SetDrawingMode(B_OP_OVER);
if (fIcon != NULL) {
owner->MovePenTo(frame.left + kSmallHMargin,
(frame.top + frame.bottom - fIcon->Bounds().Height()) / 2.0);
owner->DrawBitmap(fIcon);
}
font_height fh;
owner->GetFontHeight(&fh);
BString label = Label();
owner->TruncateString(&label, B_TRUNCATE_END,
frame.Width() - IconWidth() - kSmallHMargin);
owner->SetHighColor(ui_color(B_CONTROL_TEXT_COLOR));
owner->DrawString(label,
BPoint(frame.left + IconWidth() + kSmallHMargin,
(frame.top + frame.bottom - fh.ascent - fh.descent) / 2.0
+ fh.ascent));
}
void
VolumeTab::DrawFocusMark(BView* owner, BRect frame)
{
frame.left += IconWidth();
BTab::DrawFocusMark(owner, frame);
}
