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(svn r19541) -Feature: Sort the list of refit options by cargo class / name.

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This commit is contained in:
terkhen 2010-04-02 12:28:08 +00:00
parent fdc146b3c1
commit 0100def074
1 changed files with 35 additions and 1 deletions
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36
src/vehicle_gui.cpp
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@ -234,6 +234,11 @@ struct RefitOption {
{ {
return other.cargo != this->cargo || other.value != this->value; return other.cargo != this->cargo || other.value != this->value;
} }
FORCEINLINE bool operator == (const RefitOption &other) const
{
return other.cargo == this->cargo && other.value == this->value;
}
}; };
typedef SmallVector<RefitOption, 32> RefitList; typedef SmallVector<RefitOption, 32> RefitList;
@ -258,7 +263,7 @@ static void BuildRefitList(const Vehicle *v, RefitList *refit_list)
/* Loop through all cargos in the refit mask */ /* Loop through all cargos in the refit mask */
const CargoSpec *cs; const CargoSpec *cs;
FOR_ALL_CARGOSPECS(cs) { FOR_ALL_SORTED_CARGOSPECS(cs) {
CargoID cid = cs->Index(); CargoID cid = cs->Index();
/* Skip cargo type if it's not listed */ /* Skip cargo type if it's not listed */
if (!HasBit(cmask, cid)) continue; if (!HasBit(cmask, cid)) continue;
@ -380,6 +385,35 @@ struct RefitWindow : public Window {
this->vscroll.SetCount(this->list.Length()); this->vscroll.SetCount(this->list.Length());
} }
virtual void OnInit()
{
if (this->cargo != NULL) {
/* Store the RefitOption currently in use. */
RefitOption current_refit_option = *(this->cargo);
/* Rebuild the refit list */
BuildRefitList(Vehicle::Get(this->window_number), &this->list);
this->vscroll.SetCount(this->list.Length());
this->sel = -1;
this->cargo = NULL;
for (uint i = 0; i < this->list.Length(); i++) {
if (this->list[i] == current_refit_option) {
this->sel = i;
this->cargo = &this->list[i];
this->vscroll.ScrollTowards(i);
break;
}
}
/* If the selected refit option was not found, scroll the window to the initial position. */
if (this->sel == -1) this->vscroll.ScrollTowards(0);
} else {
/* Rebuild the refit list */
BuildRefitList(Vehicle::Get(this->window_number), &this->list);
this->vscroll.SetCount(this->list.Length());
}
}
virtual void OnPaint() virtual void OnPaint()
{ {
Vehicle *v = Vehicle::Get(this->window_number); Vehicle *v = Vehicle::Get(this->window_number);