/// <summary>
/// Duplicates a filter.
/// </summary>
public void DuplicateFilter(int slotToDuplicate)
{
Data.Log("Duplicate a Filter");
if (Slot[slotToDuplicate].SlotType == SlotTypes.OpenFilter && OpenFilters < MaxOpenFilters ||
Slot[slotToDuplicate].SlotType == SlotTypes.CloseFilter && CloseFilters < MaxCloseFilters)
{
IndicatorSlot tempSlot = Slot[slotToDuplicate].Clone();
if (Slot[slotToDuplicate].SlotType == SlotTypes.OpenFilter)
{
int addedSlot = AddOpenFilter();
Slot[addedSlot] = tempSlot.Clone();
}
if (Slot[slotToDuplicate].SlotType == SlotTypes.CloseFilter)
{
int addedSlot = AddCloseFilter();
Slot[addedSlot] = tempSlot.Clone();
}
// Sets the slot numbers.
for (int slot = 0; slot < Slots; slot++)
{
indicatorSlot[slot].SlotNumber = slot;
}
}
}
/// <summary>
/// Adds a new Close Filter to the strategy.
/// </summary>
/// <returns>The number of new Close Filter Slot.</returns>
public int AddCloseFilter()
{
Data.Log("Adding a Close Filter");
CloseFilters++;
IndicatorSlot[] aIndSlotOld = (IndicatorSlot[])indicatorSlot.Clone();
indicatorSlot = new IndicatorSlot[Slots];
int newSlotNumb = Slots - 1; // The number of new close filter slot.
// Copy all old slots.
for (int slot = 0; slot < newSlotNumb; slot++)
{
indicatorSlot[slot] = aIndSlotOld[slot];
}
// Create the new slot.
indicatorSlot[newSlotNumb] = new IndicatorSlot();
indicatorSlot[newSlotNumb].SlotType = SlotTypes.CloseFilter;
// Sets the slot numbers.
for (int slot = 0; slot < Slots; slot++)
{
indicatorSlot[slot].SlotNumber = slot;
}
return(newSlotNumb);
}
/// <summary>
/// Adds a new Open Filter to the strategy.
/// </summary>
/// <returns>The number of new Open Filter Slot.</returns>
public int AddOpenFilter()
{
Data.Log("Adding an Open Filter");
OpenFilters++;
IndicatorSlot[] aIndSlotOld = (IndicatorSlot[])indicatorSlot.Clone();
indicatorSlot = new IndicatorSlot[Slots];
int newSlotNumb = OpenFilters; // The number of new open filter slot.
// Copy the open slot and all old open filters.
for (int slot = 0; slot < newSlotNumb; slot++)
{
indicatorSlot[slot] = aIndSlotOld[slot];
}
// Copy the close slot and all close filters.
for (int slot = newSlotNumb + 1; slot < Slots; slot++)
{
indicatorSlot[slot] = aIndSlotOld[slot - 1];
}
// Create the new slot.
indicatorSlot[newSlotNumb] = new IndicatorSlot();
indicatorSlot[newSlotNumb].SlotType = SlotTypes.OpenFilter;
// Sets the slot numbers.
for (int slot = 0; slot < Slots; slot++)
{
indicatorSlot[slot].SlotNumber = slot;
}
return(newSlotNumb);
}
/// <summary>
/// Removes all close filters from the strategy.
/// </summary>
public void RemoveAllCloseFilters()
{
Data.Log("Removing All Closed Filters");
CloseFilters = 0;
IndicatorSlot[] aIndSlotOld = (IndicatorSlot[])indicatorSlot.Clone();
indicatorSlot = new IndicatorSlot[Slots];
// Copy all slots except the close filters.
for (int slot = 0; slot < Slots; slot++)
{
indicatorSlot[slot] = aIndSlotOld[slot];
}
}
/// <summary>
/// Moves a filter downwards.
/// </summary>
public void MoveFilterDownwards(int slotToMove)
{
Data.Log("Move a Filter Downwards");
if (slotToMove < Slots - 1 && Slot[slotToMove].SlotType == Slot[slotToMove + 1].SlotType)
{
IndicatorSlot tempSlot = Slot[slotToMove + 1].Clone();
Slot[slotToMove + 1] = Slot[slotToMove].Clone();
Slot[slotToMove] = tempSlot.Clone();
// Sets the slot numbers.
for (int slot = 0; slot < Slots; slot++)
{
indicatorSlot[slot].SlotNumber = slot;
}
}
}
/// <summary>
/// Removes a filter from the strategy.
/// </summary>
public void RemoveFilter(int slotToRemove)
{
if (Slot[slotToRemove].SlotType != SlotTypes.OpenFilter &&
Slot[slotToRemove].SlotType != SlotTypes.CloseFilter)
{
return;
}
Data.Log("Remove a Filter");
if (slotToRemove < CloseSlot)
{
OpenFilters--;
}
else
{
CloseFilters--;
}
IndicatorSlot[] aIndSlotOld = (IndicatorSlot[])indicatorSlot.Clone();
indicatorSlot = new IndicatorSlot[Slots];
// Copy all filters before this that has to be removed.
for (int slot = 0; slot < slotToRemove; slot++)
{
indicatorSlot[slot] = aIndSlotOld[slot];
}
// Copy all filters after this that has to be removed.
for (int slot = slotToRemove; slot < Slots; slot++)
{
indicatorSlot[slot] = aIndSlotOld[slot + 1];
}
// Sets the slot numbers.
for (int slot = 0; slot < Slots; slot++)
{
indicatorSlot[slot].SlotNumber = slot;
}
return;
}