private void DrawPropertySortableArray(Rect position, RuntimeSerializedProperty property, GUIContent label)
{
// Try to get the sortable list this property belongs to
RuntimeReorderableListData listData = null;
if (listDataDict.Count > 0)
{
listData = listDataDict.Find(data => property.PropertyPath.StartsWith(data.Parent));
}
UnityEditor.Editor scriptableEditor;
bool isScriptableEditor = editableDict.TryGetValue(property.PropertyPath, out scriptableEditor);
// Has ReorderableList and Try to show the list
if (listData != null && listData.DoProperty(position, property))
{
}
// Else try to draw ScriptableObject editor
else if (isScriptableEditor)
{
bool hasHeader = property.HasAttribute <HeaderAttribute>();
bool hasSpace = property.HasAttribute <SpaceAttribute>();
hasSpace |= hasHeader;
// Reference type is not supported!
}
else
{
RuntimeEasyGUI.PropertyField(position, property, label, property.IsExpanded, null);
}
}
private void DrawRuntimeObject(Rect position, RuntimeSerializedObject runtimeSerializedObject)
{
var prop = runtimeSerializedObject.GetIterator();
var height = RuntimeEasyGUI.GetSinglePropertyHeight(prop, new GUIContent(prop.DisplayName));
var headerPosition = new Rect(position.x, position.y, position.width, height);
headerPosition.xMin += Space;
prop.IsExpanded = EditorGUI.Foldout(headerPosition, prop.IsExpanded, prop.DisplayName);
RuntimeEasyGUI.PropertyField(headerPosition, prop, null);
if (prop.IsExpanded)
{
var y = RuntimeEasyGUI.GetPropertyHeight(prop, null);
EditorGUI.indentLevel++;
while (prop.NextVisible(false))
{
var mainPosition = new Rect(position.x, position.y + y, position.width, height);
mainPosition.xMin += Space;
height = RuntimeEasyGUI.GetPropertyHeight(prop, new GUIContent(prop.DisplayName), prop.IsExpanded, null);
RuntimeEasyGUI.PropertyField(mainPosition, prop, new GUIContent(prop.DisplayName), prop.IsExpanded, null);
y += height;
}
EditorGUI.indentLevel--;
}
}
private string DoHeader(RuntimeSerializedProperty property, Rect position, string displayName)
{
displayName = string.IsNullOrEmpty(displayName) ? property.DisplayName : displayName;
string headerName = string.Format(HeaderStr, displayName, property.ArraySize, property.HashCodeForPropertyPath());
RuntimeEasyGUI.PropertyField(position, property, new GUIContent(headerName), false, null);
return(headerName);
}
public void AddProperty(RuntimeSerializedProperty property)
{
// Check if this property actually belongs to the same direct child
if (!property.GetRootPath().Equals(Parent))
{
return;
}
if (runtimeReorderableListDict.ContainsKey(property.PropertyPath))
{
return;
}
RuntimeReorderableList propList = new RuntimeReorderableList(
property.RuntimeSerializedObject.SerializedObject, property,
draggable: true, displayHeader: false,
displayAddButton: true, displayRemoveButton: true)
{
headerHeight = 5
};
propList.drawElementBackgroundCallback = (Rect position, int index, bool active, bool focused) =>
{
if (DrawBackgroundCallback != null)
{
Rect backgroundRect = new Rect(position);
if (index <= 0)
{
backgroundRect.yMin -= 8;
}
if (index >= propList.count - 1)
{
backgroundRect.yMax += 3;
}
EditorGUI.DrawRect(backgroundRect, DrawBackgroundCallback(active, focused));
}
else
{
propList.drawElementBackgroundCallback = null;
}
};
propList.drawElementCallback = (Rect position, int index, bool active, bool focused) =>
{
var iterProp = property.GetArrayElementAtIndex(index);
var elementName = iterProp.DisplayName;
if (ElementNameCallback != null)
{
elementName = ElementNameCallback(index);
}
RuntimeEasyGUI.PropertyField(position, iterProp, new GUIContent(elementName), ElementAttributes);
};
propList.elementHeightCallback = index => ElementHeightCallback(property, index);
runtimeReorderableListDict.Add(property.PropertyPath, propList);
}
public override float GetPropertyHeight(RuntimeSerializedProperty property, GUIContent label)
{
// Try to get the sortable list this property belongs to
RuntimeReorderableListData listData = null;
if (listDataDict.Count > 0)
{
listData = listDataDict.Find(data => property.PropertyPath.StartsWith(data.Parent));
}
return(listData != null?listData.GetPropertyHeight(property) : RuntimeEasyGUI.GetPropertyHeight(property, label, property.IsExpanded, null));
}
private float ElementHeightCallback(RuntimeSerializedProperty property, int index)
{
var height = 3f;
var iterProp = property.GetArrayElementAtIndex(index);
var elementName = iterProp.DisplayName;
if (ElementNameCallback != null)
{
elementName = ElementNameCallback(index);
}
height += RuntimeEasyGUI.GetPropertyHeight(iterProp, new GUIContent(elementName), ElementAttributes);
return(height);
}
private float GetRuntimeObjectHeight(RuntimeSerializedObject runtimeSerializedObject)
{
var height = 0f;
var prop = runtimeSerializedObject.GetIterator();
height += RuntimeEasyGUI.GetSinglePropertyHeight(prop, new GUIContent(prop.DisplayName));
if (prop.IsExpanded)
{
while (prop.NextVisible(false))
{
height += RuntimeEasyGUI.GetPropertyHeight(prop, new GUIContent(prop.DisplayName), prop.IsExpanded, null);
}
}
return(height);
}
protected virtual void EmitPropertyField(Rect position, RuntimeSerializedProperty runtimeSerializedProperty, GUIContent label)
{
var multiline = GetMultilineAttribute();
if (multiline == null)
{
var range = GetRangeAttribute();
if (range == null)
{
RuntimeEasyGUI.PropertyField(position, runtimeSerializedProperty, label, true, null);
}
else
{
if (runtimeSerializedProperty.PropertyType == RuntimeSerializedPropertyType.Float)
{
RuntimeEasyGUI.Slider(position, runtimeSerializedProperty, range.Min, range.Max, label);
}
else if (runtimeSerializedProperty.PropertyType == RuntimeSerializedPropertyType.Integer)
{
RuntimeEasyGUI.IntSlider(position, runtimeSerializedProperty, (int)range.Min, (int)range.Max, label);
}
else
{
EditorGUI.LabelField(position, label.text, "Use Range with float or int.");
}
}
}
else
{
var property = runtimeSerializedProperty;
label = RuntimeEasyGUI.BeginProperty(position, label, property);
var method = typeof(EditorGUI).GetMethod("MultiFieldPrefixLabel", BindingFlags.Static | BindingFlags.InvokeMethod | BindingFlags.Public | BindingFlags.NonPublic);
position = (Rect)method.Invoke(null, new object[] { position, 0, label, 1 });
EditorGUI.BeginChangeCheck();
int indentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
var stringValue = EditorGUI.TextArea(position, property.StringValue);
EditorGUI.indentLevel = indentLevel;
if (EditorGUI.EndChangeCheck())
{
property.StringValue = stringValue;
}
RuntimeEasyGUI.EndProperty();
}
}
public override void OnGUI(Rect position, RuntimeSerializedProperty property, GUIContent label)
{
RangeAttribute rangeAttribute = Attribute as RangeAttribute;
if (property.PropertyType == RuntimeSerializedPropertyType.Float)
{
RuntimeEasyGUI.Slider(position, property, rangeAttribute.min, rangeAttribute.max, label);
}
else if (property.PropertyType == RuntimeSerializedPropertyType.Integer)
{
RuntimeEasyGUI.IntSlider(position, property, (int)rangeAttribute.min, (int)rangeAttribute.max, label);
}
else
{
EditorGUI.LabelField(position, label.text, "Use Range with float or int.");
}
}
public float GetHeight(RuntimeSerializedProperty property, GUIContent label, bool includeChildren)
{
float height = 0;
if (DecoratorDrawers != null && !IsCurrentlyNested)
{
foreach (var drawer in DecoratorDrawers)
{
height += drawer.GetHeight();
}
}
if (RuntimePropertyDrawer != null)
{
height += RuntimePropertyDrawer.GetPropertyHeightSafe(property, label ?? EditorGUIUtilityHelper.TempContent(property.DisplayName));
}
else if (!includeChildren)
{
height += RuntimeEasyGUI.GetSinglePropertyHeight(property, label);
}
else
{
RuntimeSerializedProperty prop = property.Copy();
// First property with custom label
height += RuntimeEasyGUI.GetSinglePropertyHeight(prop, label);
bool childrenAreExpanded = prop.IsExpanded && RuntimeEasyGUI.HasVisibleChildFields(prop);
// Loop through all child properties
if (childrenAreExpanded)
{
RuntimeSerializedProperty endProperty = prop.GetEndProperty();
while (prop.NextVisible(childrenAreExpanded) && !RuntimeSerializedProperty.EqualContents(prop, endProperty))
{
height += RuntimeScriptAttributeUtility.GetHandler(prop, null).GetHeight(prop, EditorGUIUtilityHelper.TempContent(prop.DisplayName), true);
childrenAreExpanded = false;
height += EasyGUI.kControlVerticalSpacing;
}
}
}
return(height);
}
public bool OnGUI(Rect position, RuntimeSerializedProperty property, GUIContent label, bool includeChildren, Rect visibleArea)
{
float oldLabelWidth, oldFieldWidth;
float propHeight = position.height;
position.height = 0;
if (DecoratorDrawers != null && !IsCurrentlyNested)
{
foreach (var decorator in DecoratorDrawers)
{
position.height = decorator.GetHeight();
oldLabelWidth = EditorGUIUtility.labelWidth;
oldFieldWidth = EditorGUIUtility.fieldWidth;
decorator.OnGUI(position);
EditorGUIUtility.labelWidth = oldLabelWidth;
EditorGUIUtility.fieldWidth = oldFieldWidth;
position.y += position.height;
propHeight -= position.height;
}
}
position.height = propHeight;
if (RuntimePropertyDrawer != null)
{
// Remember widths
oldLabelWidth = EditorGUIUtility.labelWidth;
oldFieldWidth = EditorGUIUtility.fieldWidth;
// Draw with custom drawer
RuntimePropertyDrawer.OnGUISafe(position, property, label ?? EditorGUIUtilityHelper.TempContent(property.DisplayName));
// Restore widths
EditorGUIUtility.labelWidth = oldLabelWidth;
EditorGUIUtility.fieldWidth = oldFieldWidth;
return(false);
}
else
{
if (!includeChildren)
{
return(RuntimeEasyGUI.DefaultPropertyField(position, property, label));
}
// Remember state
Vector2 oldIconSize = EditorGUIUtility.GetIconSize();
bool wasEnabled = GUI.enabled;
int origIndent = EditorGUI.indentLevel;
int relIndent = origIndent - property.Depth;
RuntimeSerializedProperty prop = property.Copy();
position.height = RuntimeEasyGUI.GetSinglePropertyHeight(property, label);
// First property with custom label
EditorGUI.indentLevel = property.Depth + relIndent;
bool childrenAreExpanded = RuntimeEasyGUI.DefaultPropertyField(position, property, label) && RuntimeEasyGUI.HasVisibleChildFields(property);
position.y += position.height + EasyGUI.kControlVerticalSpacing;
// Loop through all child properties
if (childrenAreExpanded)
{
RuntimeSerializedProperty endProperty = property.GetEndProperty();
while (prop.NextVisible(childrenAreExpanded) && !RuntimeSerializedProperty.EqualContents(prop, endProperty))
{
var handler = RuntimeScriptAttributeUtility.GetHandler(prop, null);
EditorGUI.indentLevel = prop.Depth + relIndent;
position.height = handler.GetHeight(prop, null, false);
if (position.Overlaps(visibleArea))
{
EditorGUI.BeginChangeCheck();
childrenAreExpanded = handler.OnGUI(position, prop, null, false) && RuntimeEasyGUI.HasVisibleChildFields(prop);
// Changing child properties (like array size) may invalidate the iterator,
// so stop now, or we may get errors.
if (EditorGUI.EndChangeCheck())
{
break;
}
}
position.y += position.height + EasyGUI.kControlVerticalSpacing;
}
}
// Restore state
GUI.enabled = wasEnabled;
EditorGUIUtility.SetIconSize(oldIconSize);
EditorGUI.indentLevel = origIndent;
return(false);
}
}
public bool DoProperty(Rect position, RuntimeSerializedProperty property)
{
if (!runtimeReorderableListDict.ContainsKey(property.PropertyPath))
{
return(false);
}
headerPosition = new Rect(position);
headerPosition.height = RuntimeEasyGUI.GetPropertyHeight(property, GUIContent.none, false, null);
// Draw the background
if (DrawBackgroundCallback != null)
{
Rect backgroundPosition = new Rect(headerPosition);
backgroundPosition.xMin += EasyGUI.Indent;
if (property.IsExpanded)
{
backgroundPosition.yMax += 19;
}
EditorGUI.DrawRect(backgroundPosition, DrawBackgroundCallback(false, false));
}
// Draw header
if (HeaderCallback != null)
{
HeaderCallback(headerPosition);
}
else
{
string headerName = string.Format(HeaderStr, property.DisplayName, property.ArraySize, property.HashCodeForPropertyPath());
RuntimeEasyGUI.PropertyField(headerPosition, property, new GUIContent(headerName), false, null);
}
// Draw the reorderable list for the property
if (property.IsExpanded)
{
EditorGUI.BeginDisabledGroup(!Editable);
if (!property.Editable)
{
EditorGUI.indentLevel++;
}
EditorGUI.BeginChangeCheck();
var sizePosition = new Rect(headerPosition);
sizePosition.yMin = headerPosition.yMax;
sizePosition.height = EditorGUIUtility.singleLineHeight;
var newArraySize = Mathf.Clamp(EditorGUI.IntField(sizePosition, SizeStr, property.ArraySize), 0, int.MaxValue);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(property.RuntimeSerializedObject.TargetObject, SetArraySizeStr);
property.ArraySize = newArraySize;
EditorUtility.SetDirty(property.RuntimeSerializedObject.TargetObject);
}
var listPosition = new Rect(sizePosition);
listPosition.xMin += EasyGUI.Indent;
listPosition.yMin = sizePosition.yMax;
var indentLevel = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
runtimeReorderableListDict[property.PropertyPath].DoList(listPosition);
EditorGUI.indentLevel = indentLevel;
if (!property.Editable)
{
EditorGUI.indentLevel--;
}
EditorGUI.EndDisabledGroup();
}
return(true);
}
public virtual void OnGUI(Rect position, RuntimeSerializedProperty property, GUIContent label)
{
RuntimeEasyGUI.DefaultPropertyField(position, property, label);
EditorGUI.LabelField(position, label, EditorGUIUtilityHelper.TempContent("No GUI Implemented"));
}
