private void Setup(ParameterInfo[] setParameterInfos, LinkedMemberInfo setMemberInfo, IParentDrawer setParent, GUIContent setLabel, bool setReadOnly)
{
#if DEV_MODE
if (setReadOnly)
{
Debug.LogWarning(StringUtils.ToColorizedString(ToString(), ".Setup - readonly=", true, ". Really don't allow editing parameter value? This is usually desired even for read-only properties."));
}
#endif
parameterInfos = setParameterInfos;
drawInSingleRow = parameterInfos.Length == 1 && DrawerUtility.CanDrawMultipleControlsOfTypeInSingleRow(parameterInfos[0].ParameterType);
if (setLabel == null)
{
setLabel = GUIContentPool.Create("Parameters");
}
int count = parameterInfos.Length;
var setValue = ArrayPool <object> .Create(count);
for (int n = count - 1; n >= 0; n--)
{
setValue[n] = ParameterValues.GetValue(parameterInfos[n]);
}
// always set readonly to false to fix issue where
// parameters of read-only indexer Properties could not be modified
base.Setup(setValue, typeof(object[]), setMemberInfo, setParent, setLabel, setReadOnly);
}
/// <inheritdoc />
protected override void DoBuildMembers()
{
int count = memberBuildList.Count;
#if DEV_MODE && PI_ASSERTATIONS
Debug.Assert(count == parameterInfos.Length, "memberBuildList.Count=" + memberBuildList.Count + " != " + parameterInfos.Length);
#endif
#if DEV_MODE
Debug.Log("ParameterDrawer.DoBuildMembers called with parameterInfos.Length=" + parameterInfos.Length + ", memberBuildList.Count=" + memberBuildList.Count + ", drawInSingleRow=" + drawInSingleRow);
#endif
DrawerArrayPool.Resize(ref members, count);
//If only has one parameter, can be drawn in a single row
if (drawInSingleRow)
{
#if DEV_MODE && PI_ASSERTATIONS
Debug.Assert(memberBuildList.Count == 1);
Debug.Assert(parameterInfos.Length == 1);
#endif
var memberFieldInfo = memberBuildList[0];
var parameterInfo = memberFieldInfo.ParameterInfo;
var type = GetParameterTypeAndLabel(memberFieldInfo, ref label);
var member = DrawerProvider.GetForField(ParameterValues.GetValue(parameterInfo), type, memberFieldInfo, this, GUIContent.none, ReadOnly);
#if DEV_MODE || SAFE_MODE
if (member == null)
{
Debug.LogError(ToString() + " Failed to create Drawer for member " + memberFieldInfo + " of type " + StringUtils.ToString(type) + ".\nparent=" + StringUtils.ToString(parent));
DrawerArrayPool.Resize(ref members, 0);
return;
}
#endif
//can't draw the member in a single row after all!
if (!DrawerUtility.CanDrawInSingleRow(member))
{
drawInSingleRow = false;
member.Dispose();
DoBuildMembers();
return;
}
members[0] = member;
}
else
{
for (int n = count - 1; n >= 0; n--)
{
var memberFieldInfo = memberBuildList[n];
var parameterInfo = memberFieldInfo.ParameterInfo;
var memberLabel = GUIContentPool.Empty();
var type = GetParameterTypeAndLabel(memberFieldInfo, ref memberLabel);
var member = DrawerProvider.GetForField(ParameterValues.GetValue(parameterInfo), type, memberFieldInfo, this, memberLabel, ReadOnly);
#if DEV_MODE || SAFE_MODE
if (member == null)
{
for (int d = count - 1; d > n; d--)
{
members[d].Dispose();
}
Debug.LogError(ToString() + " Failed to create Drawer for members[" + n + "] " + memberFieldInfo + " of type " + StringUtils.ToString(type) + ".\nparent=" + StringUtils.ToString(parent));
DrawerArrayPool.Resize(ref members, 0);
return;
}
#endif
members[n] = member;
}
}
}
public override void GetValue(object fieldOwner, out object result)
{
result = ParameterValues.GetValue(parameterInfo);
}