// Init the gump, call after construction
void AskGump::InitGump(Gump* newparent, bool take_focus)
{
// OK, this is a bit of a hack, but it's how it has to be
int fontnum;
if (owner == 1) fontnum = 6;
else if (owner > 256) fontnum = 8;
else switch (owner%3) {
case 1:
fontnum = 5;
break;
case 2:
fontnum = 7;
break;
default:
fontnum = 0;
break;
}
int px = 0, py = 0;
// This is a hack. We init the gump twice...
ItemRelativeGump::InitGump(newparent, take_focus);
for (unsigned int i = 0; i < answers->getSize(); ++i) {
std::string str_answer = "@ ";
str_answer += UCMachine::get_instance()->getString(answers->getStringIndex(i));
ButtonWidget *child = new ButtonWidget(px, py, str_answer,
true, fontnum);
child->InitGump(this);
child->SetIndex(i);
Pentagram::Rect cd;
child->GetDims(cd);
if (i+1 < answers->getSize())
cd.h += child->getVlead();
if (px+cd.w > 160 && px != 0)
{
py = dims.h;
px = 0;
child->Move(px,py);
}
if (cd.w+px > dims.w) dims.w = cd.w+px;
if (cd.h+py > dims.h) dims.h = cd.h+py;
px += cd.w+4;
}
// Wait with ItemRelativeGump initialization until we calculated our size.
ItemRelativeGump::InitGump(newparent, take_focus);
}
bool AskGump::loadData(IDataSource* ids, uint32 version)
{
if (!ItemRelativeGump::loadData(ids, version)) return false;
answers = new UCList(2);
answers->load(ids, version);
// HACK ALERT
int px = 0, py = 0;
dims.w = 0;
dims.h = 0;
for (unsigned int i = 0; i < answers->getSize(); ++i) {
ButtonWidget *child = 0;
std::list<Gump*>::iterator it;
for (it = children.begin(); it != children.end(); ++it) {
if ((*it)->GetIndex() != (int)i) continue;
child = p_dynamic_cast<ButtonWidget*>(*it);
if (!child) continue;
}
if (!child) return false;
Pentagram::Rect cd;
child->GetDims(cd);
if (px+cd.w > 160 && px != 0)
{
py = dims.h;
px = 0;
}
child->Move(px,py);
if (cd.w+px > dims.w) dims.w = cd.w+px;
if (cd.h+py > dims.h) dims.h = cd.h+py;
px += cd.w+4;
}
return true;
}