public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
position.height = StyleDeclarationInsetRenderer.HeaderHeight;
SerializedProperty module = property.FindPropertyRelative("Module");
_insetRenderer.Error = string.IsNullOrEmpty(module.stringValue) ? "Style module not defined" : null;
SerializedProperty type = property.FindPropertyRelative("Type");
SerializedProperty classname = property.FindPropertyRelative("Class");
SerializedProperty id = property.FindPropertyRelative("Id");
var selectorString = StyleSelector.BuildString(type.stringValue, classname.stringValue, id.stringValue);
var title = selectorString;
SerializedProperty mediaQueries = property.FindPropertyRelative("MediaQueries");
int size = mediaQueries.arraySize;
if (size > 0)
{
/*var mkList = new System.Collections.Generic.List<string>();
* for (int i = 0; i < size; i++)
* {
* var query = mediaQueries.GetArrayElementAtIndex(i).FindPropertyRelative("Name").stringValue;
* mkList.Add(query);
* }*/
//title += string.Format(" @media {0}", string.Join(", ", mkList.ToArray()));
title += string.Format(" @media");
}
var isScanning = EditorSettings.LiveStyling && Application.isPlaying;
var passed = 0 == size || !isScanning;
if (!passed)
{
// let's assume it will pass
passed = true;
// loop thgough each query
for (int i = 0; i < size; i++)
{
var query = mediaQueries.GetArrayElementAtIndex(i);
var name = query.FindPropertyRelative("Name").stringValue;
var value = SerializedPropertyHelper.Read(query); //Debug.Log("value: " + value);
passed = MediaQueryManager.Instance.EvaluateQuery(name, value);
// when a single query doesn't pass, break the loop
if (!passed)
{
break;
}
}
//GUI.backgroundColor = mediaQueryPasses ? Color.green : Color.red;
}
_insetRenderer.MediaQueriesPassed = passed;
CurrentType = type.stringValue;
Rect pos2 = new Rect(position.x, position.y, position.width, property.isExpanded ? GetPropertyHeight(property, label) : position.height);
/*label = */ EditorGUI.BeginProperty(position, label, property);
property.isExpanded = _insetRenderer.RenderStart(pos2, title, property.isExpanded);
EditorGUI.EndProperty();
if (!property.isExpanded)
{
return;
}
position.y += StyleDeclarationInsetRenderer.HeaderHeight;
if (!eDrivenStyleSheetEditor.EditorLocked)
{
position.y += ToolbarHeight;
}
position.width -= BorderMetrics.Right;
//EditorGUI.indentLevel += 1;
position.x += BorderMetrics.Left;
/**
* 1. Render media queries
* */
var numberOfMediaQueries = RenderMediaQueries(ref position, property);
/**
* 2. Render properties
* */
var numberOfProperties = RenderProperties(position, property);
/*if (Event.current.type == EventType.ValidateCommand)
* {
* Debug.Log(Event.current.type);
* }*/
/*var isUndo = Event.current.type == EventType.ValidateCommand &&
* Event.current.commandName == "UndoRedoPerformed";*/
if (GUI.changed /* || isUndo*/)
{
eDrivenStyleSheet edss = (eDrivenStyleSheet)property.serializedObject.targetObject;
StyleSheet ss = edss.StyleSheet;
StyleDeclaration declaration = null;
foreach (StyleDeclaration dec in ss.Declarations)
{
//Debug.Log(StyleSelector.BuildString(dec.Type, dec.Class, dec.Id));
/* Note: this is buggy, think about how to reference it without using the selector */
if (StyleSelector.BuildString(dec.Type, dec.Class, dec.Id) == selectorString)
{
//Debug.Log("Found declaration: " + dec);
declaration = dec;
break;
}
}
if (null == declaration)
{
return; // nothing found?
}
/**
* 1. Get old properties
* */
DictionaryDelta propertiesDelta = new DictionaryDelta();
propertiesDelta.SnapshotBefore(declaration.Properties);
/**
* 2. Apply changes
* */
var propertiesChanged = property.serializedObject.ApplyModifiedProperties();
/**
* 3. Get new properties
* */
propertiesDelta.SnapshotAfter(declaration.Properties);
/**
* 4. Process delta
* */
propertiesDelta.Process();
/**
* 1. Get old media queries
* */
DictionaryDelta mediaQueriesDelta = new DictionaryDelta();
mediaQueriesDelta.SnapshotBefore(declaration.MediaQueries);
/**
* 2. Apply changes
* */
var mediaQueriesChanged = property.serializedObject.ApplyModifiedProperties();
/**
* 3. Get new properties
* */
mediaQueriesDelta.SnapshotAfter(declaration.MediaQueries);
/**
* 4. Process delta
* */
propertiesDelta.Process();
var selector = Selector.BuildSelector(type.stringValue, classname.stringValue, id.stringValue);
var propertyCountChanged = _oldNumberOfProperties != numberOfProperties;
var mediaQueryCountChanged = _oldNumberOfMediaQueries != numberOfMediaQueries;
if (propertiesChanged || mediaQueriesChanged || propertyCountChanged || mediaQueryCountChanged)
{
var moduleId = property.FindPropertyRelative("Module").stringValue;
if (string.IsNullOrEmpty(moduleId))
{
Debug.Log("Module not defined (unknown module ID)");
}
else
{
StyleModuleManager.Instance.GetModule(moduleId).UpdateStyles(selector, propertiesDelta);
}
if (propertyCountChanged)
{
_oldNumberOfProperties = numberOfProperties;
}
if (mediaQueryCountChanged)
{
_oldNumberOfMediaQueries = numberOfMediaQueries;
}
StyleSheetPropertyDrawer.ShouldProcessStyles = true;
}
GUI.changed = false;
}
}
public override string ToString()
{
return(string.Format("{0}, Properties: {1}, MediaQueries: {2}", StyleSelector.BuildString(Type, Class, Id), Properties.Length, MediaQueries.Length));
}