protected virtual void OnButtonReleasedEvent(SectionButton button)
{
if (ButtonReleasedEvent != null)
{
ButtonReleasedEvent(this, button);
}
}
private void OnButtonReleasedEvent(Section section, SectionButton button)
{
if (ButtonReleasedEvent != null)
{
ButtonReleasedEvent(this, section, button);
}
}
private void OnButtonSelectedEvent(Section section, SectionButton button)
{
CheckCurrentSection(section);
if (ButtonSelectedEvent != null)
{
ButtonSelectedEvent(this, section, button);
}
}
protected virtual void OnButtonUnSelectedEvent(SectionButton button)
{
if (CurrentButton != null)
{
SetCurrentButton(-1);
}
if (ButtonUnselectedEvent != null)
{
ButtonUnselectedEvent(this, button);
}
}
protected virtual void OnButtonSelectedEvent(SectionButton button)
{
if (button != CurrentButton)
{
SetCurrentButton(allSecionButtons.GetIndexOf(button));
}
if (ButtonSelectedEvent != null)
{
ButtonSelectedEvent(this, button);
}
}
private void PreviousButtonPressed(SectionButton button)
{
T[] all = allItems.ToArray();
T oldValue = CurrentValue;
currentValueIndex = all.GetLoopIndex(currentValueIndex - 1);
SetLoopButtons();
if (PreviousButtonUsedEvent != null)
{
PreviousButtonUsedEvent(this, oldValue, CurrentValue);
}
}
public void SetCurrentButton(int index)
{
int lastIndex = currentButtonIndex < 0 ? 0 : currentButtonIndex;
lastIndex = index >= 0 ? lastIndex : -1;
if (CurrentButton != null)
{
CurrentButton.Unselect();
}
currentButtonIndex = allSecionButtons.GetClampedIndex(index);
bool available = index >= 0;
if (available)
{
if (CurrentButton == null || !CurrentButton.Active)
{
currentButtonIndex = lastIndex;
available = false;
int dir = (index - currentButtonIndex);
dir = (int)Mathf.Sign(dir);
SectionButton testbutton = null;
for (int i = 1; i < allSecionButtons.Length; i++)
{
testbutton = allSecionButtons.GetLoop(currentButtonIndex + (dir * i));
if (testbutton != null && testbutton.Active)
{
available = true;
currentButtonIndex = allSecionButtons.GetIndexOf(testbutton);
break;
}
}
}
}
if (!available)
{
currentButtonIndex = lastIndex;
}
if (CurrentButton != null && CurrentButton.Active)
{
CurrentButton.Select();
}
}