/// <inheritdoc />
public override void OnAfterMembersBuilt()
{
UpdateDrawInSingleRow();
base.OnAfterMembersBuilt();
if (!IsNull)
{
var valueDrawer = ValueDrawer;
if (drawInSingleRow)
{
valueDrawer.Label = GUIContentPool.Empty();
}
#if DEV_MODE && PI_ASSERTATIONS
if (!ValueEquals(valueDrawer.GetValue()))
{
Debug.LogError(Msg("Value ", Value, " != valueDrawer.Value ", valueDrawer.GetValue()));
}
#endif
}
}
/// <inheritdoc />
protected override void DoBuildMembers()
{
#if DEV_MODE && DEBUG_BUILD_MEMBERS
Debug.Log(StringUtils.ToColorizedString(ToString(), ".DoBuildMembers called with memberBuildList=", memberBuildList, ", IsNull = ", IsNull, ", CanBeUnityObject=", CanBeUnityObject, ", DrawToggleNullButton=", DrawToggleNullButton, ", memberInfo=", memberInfo, ", memberInfo.Data=", (memberInfo == null ? "n/a" : StringUtils.ToString(memberInfo.Data))));
#endif
var typeForValue = TypeForValue;
if (typeForValue == null)
{
if (CanBeUnityObject)
{
var referenceField = ObjectReferenceDrawer.Create(null, memberInfo, GetTypeForObjectReferenceField(), this, GUIContent.none, AllowSceneObjects(), false, ReadOnly);
if (DrawToggleNullButton)
{
DrawerArrayPool.Resize(ref members, 2);
members[0] = NullToggleDrawer.Create(OnNullToggleButtonClicked, this, ReadOnly);
members[1] = referenceField;
}
else
{
DrawerArrayPool.Resize(ref members, 1);
members[0] = referenceField;
}
}
else if (DrawToggleNullButton)
{
DrawerArrayPool.Resize(ref members, 1);
members[0] = NullToggleDrawer.Create(OnNullToggleButtonClicked, this, ReadOnly);
}
else
{
DrawerArrayPool.Resize(ref members, 1);
members[0] = ReadOnlyTextDrawer.Create("null", null, this, GUIContent.none);
}
}
else
{
#if DEV_MODE && PI_ASSERTATIONS
Assert(typeForValue != null, ToString(), ".BuildMembers was called with isNull=false but with userSelectedType=", null, ".\nDrawInSingleRow=", DrawInSingleRow, ", Value=", Value, ", Value.Type=", StringUtils.TypeToString(Value));
Assert(!typeForValue.IsAbstract, ToString(), ".BuildMembers was called with isNull=false but with userSelectedType ", userSelectedType, " IsAbstract=" + true + ".\nDrawInSingleRow=", DrawInSingleRow, ", Value=", Value, ", Value.Type=", StringUtils.TypeToString(Value));
#endif
var valueDrawer = BuildDrawerForValue(typeForValue);
#if DEV_MODE && PI_ASSERTATIONS
Assert(valueDrawer.GetType() != GetType());
#endif
valueDrawer.OnValueChanged += (changed, setValue) => SetValue(setValue);
if (DrawToggleNullButton)
{
DrawerArrayPool.Resize(ref members, 2);
members[0] = NullToggleDrawer.Create(OnNullToggleButtonClicked, this, ReadOnly);
members[1] = valueDrawer;
}
else
{
DrawerArrayPool.Resize(ref members, 1);
members[0] = valueDrawer;
}
#if DRAW_VALUE_IN_SINGLE_ROW_IF_POSSIBLE
if (DrawerUtility.CanDrawInSingleRow(valueDrawer))
{
valueDrawer.Label = GUIContentPool.Empty();
}
#endif
}
}
/// <inheritdoc />
protected override void DoBuildMembers()
{
var value = Value;
if (value == null)
{
DrawerArrayPool.Resize(ref members, 2);
members[0] = NullToggleDrawer.Create(OnNullToggleButtonClicked, this, ReadOnly);
members[1] = ObjectReferenceDrawer.Create(null, Types.UnityObject, this, GUIContent.none, true, false, ReadOnly);
}
else
{
var target = value.Target;
bool hasTarget = target != null;
Object unityObject;
bool isUnityObject;
bool isAnonymous;
string methodName;
Type targetType;
int methodIndex;
var method = value.Method;
if (hasTarget)
{
targetType = target.GetType();
UpdateMethodOptions(targetType, true);
unityObject = target as Object;
isUnityObject = unityObject != null;
methodName = method.Name;
isAnonymous = methodName[0] == '<';
if (isAnonymous)
{
string methodOrigin = methodName.Substring(1, methodName.IndexOf('>') - 1);
methodName = string.Concat("Anonymous Method (", methodOrigin, ")");
}
methodIndex = Array.IndexOf(methodOptionNames, methodName);
if (methodIndex == -1)
{
methodOptions = methodOptions.InsertAt(0, method);
methodOptionNames = methodOptionNames.InsertAt(0, methodName);
methodIndex = 0;
}
}
else
{
methodIndex = 0;
if (method == null)
{
targetType = null;
methodName = "{ }";
unityObject = null;
isUnityObject = false;
isAnonymous = false;
ArrayPool <MethodInfo> .Resize(ref methodOptions, 1);
methodOptions[0] = method;
ArrayPool <string> .Resize(ref methodOptionNames, 1);
methodOptionNames[0] = methodName;
}
else
{
targetType = method.ReflectedType;
UpdateMethodOptions(targetType, false);
methodName = method.Name;
unityObject = null;
isUnityObject = false;
isAnonymous = methodName[0] == '<';
if (isAnonymous)
{
string methodOrigin = methodName.Substring(1, methodName.IndexOf('>') - 1);
methodName = string.Concat("Anonymous Method (", methodOrigin, ")");
}
methodIndex = Array.IndexOf(methodOptionNames, methodName);
if (methodIndex == -1)
{
methodOptions = methodOptions.InsertAt(0, method);
methodOptionNames = methodOptionNames.InsertAt(0, methodName);
methodIndex = 0;
}
}
}
#if DEV_MODE && PI_ASSERTATIONS
Debug.Assert(methodOptions.Length == methodOptionNames.Length);
#endif
#if DEV_MODE
Debug.Log(Msg(ToString() + ".DoBuildMembers with target=", target, ", type=", targetType, ", isUnityObject=", isUnityObject, ", methodName=", methodName, ", isAnonymous=", isAnonymous + ", methodNames=", StringUtils.ToString(methodOptionNames)));
#endif
if (isUnityObject)
{
DrawerArrayPool.Resize(ref members, 2);
members[0] = ObjectReferenceDrawer.Create(unityObject, Types.UnityObject, this, GUIContentPool.Empty(), true, false, ReadOnly);
members[1] = PopupMenuDrawer.Create(methodIndex, methodOptionNames, null, this, GUIContentPool.Empty(), ReadOnly);
}
else
{
DrawerArrayPool.Resize(ref members, 3);
members[0] = NullToggleDrawer.Create(OnNullToggleButtonClicked, this, ReadOnly);
members[1] = TypeDrawer.Create(targetType, null, this, GUIContentPool.Empty(), ReadOnly);
members[2] = PopupMenuDrawer.Create(methodIndex, methodOptionNames, null, this, GUIContentPool.Empty(), ReadOnly);
}
}
}
/// <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;
}
}
}
/// <inheritdoc />
protected override void DoBuildMembers()
{
int count = genericArguments.Length;
drawInSingleRow = count == 1;
DrawerArrayPool.Resize(ref members, count);
if (count == 1)
{
var genericArgument = genericArguments[0];
label.text = GetLabel(genericArgument);
label.tooltip = "Generic Argument";
members[0] = TypeDrawer.Create(GetDefaultValue(genericArgument), null, this, GUIContentPool.Empty(), false);
}
else
{
for (int n = count - 1; n >= 0; n--)
{
var genericArgument = genericArguments[n];
string labelText = GetLabel(genericArgument);
string tooltip = string.Concat("Generic Argument ", StringUtils.ToString(n + 1), "/", StringUtils.ToString(count));
members[n] = TypeDrawer.Create(GetDefaultValue(genericArgument), null, this, GUIContentPool.Create(labelText, tooltip), false);
}
}
#if DEV_MODE
try
{
Debug.Log(ToString() + ".RebuildIntructionsInChildren() - now has " + members.Length + " members:\n" + StringUtils.ToString(members));
}
catch (Exception e) //had a bug where even trying to access "this" resulted in a null reference exception
{
Debug.LogError("MethodDrawer.RebuildIntructionsInChildren() " + e);
return;
}
for (int n = 0; n < members.Length; n++)
{
Debug.Log(GetType().Name + " Created #" + n + " " + members[n].GetType().Name);
}
#endif
}
