metaforce/Runtime/GuiSys/CGuiTableGroup.hpp

107 lines
2.8 KiB
C++

#ifndef __URDE_CGUITABLEGROUP_HPP__
#define __URDE_CGUITABLEGROUP_HPP__
#include "CGuiCompoundWidget.hpp"
namespace urde
{
class CGuiTableGroup : public CGuiCompoundWidget
{
public:
struct SomeState
{
float x0_ = 0.f;
};
enum class TableSelectReturn
{
Changed,
Unchanged,
WrappedAround
};
private:
SomeState xb8_;
SomeState xbc_;
int xc0_elementCount;
int xc4_userSelection;
int xc8_prevUserSelection;
int xcc_defaultUserSelection;
bool xd0_selectWraparound;
bool xd1_ = true;
std::function<void(CGuiTableGroup*)> xd4_doMenuAdvance;
std::function<void(CGuiTableGroup*)> xec_doMenuCancel;
std::function<void(CGuiTableGroup*)> x104_doMenuSelChange;
public:
CGuiTableGroup(const CGuiWidgetParms& parms, int, int, bool);
FourCC GetWidgetTypeID() const {return FOURCC('TBGP');}
void SetMenuAdvanceCallback(std::function<void(CGuiTableGroup*)>&& cb)
{
xd4_doMenuAdvance = std::move(cb);
}
void SetMenuCancelCallback(std::function<void(CGuiTableGroup*)>&& cb)
{
xec_doMenuCancel = std::move(cb);
}
void SetMenuSelectionChangeCallback(std::function<void(CGuiTableGroup*)>&& cb)
{
x104_doMenuSelChange = std::move(cb);
}
void SetColors(const zeus::CColor& selected, const zeus::CColor& unselected)
{
int id = -1;
while (CGuiWidget* worker = GetWorkerWidget(++id))
{
if (id == xc4_userSelection)
worker->SetColor(selected);
else
worker->SetColor(unselected);
}
}
void SetD1(bool v) { xd1_ = v; }
void SetUserSelection(int sel)
{
xc8_prevUserSelection = xc4_userSelection;
xc4_userSelection = sel;
}
TableSelectReturn DecrementSelectedRow()
{
xc8_prevUserSelection = xc4_userSelection;
--xc4_userSelection;
if (xc4_userSelection < 0)
{
xc4_userSelection = xd0_selectWraparound ? xc0_elementCount - 1 : 0;
return xd0_selectWraparound ? TableSelectReturn::WrappedAround : TableSelectReturn::Unchanged;
}
return TableSelectReturn::Changed;
}
TableSelectReturn IncrementSelectedRow()
{
xc8_prevUserSelection = xc4_userSelection;
++xc4_userSelection;
if (xc4_userSelection >= xc0_elementCount)
{
xc4_userSelection = xd0_selectWraparound ? 0 : xc0_elementCount - 1;
return xd0_selectWraparound ? TableSelectReturn::WrappedAround : TableSelectReturn::Unchanged;
}
return TableSelectReturn::Changed;
}
int GetUserSelection() const { return xc4_userSelection; }
static CGuiTableGroup* Create(CGuiFrame* frame, CInputStream& in, bool);
};
}
#endif // __URDE_CGUITABLEGROUP_HPP__