public override string ToString()
{
if (type.value == null)
{
return(k_InvalidSlotString);
}
if (tagIndex == -1)
{
return(type.name);
}
List <string> tags = InputDeviceUtility.GetDeviceTags(type);
return(string.Format("{0}.{1}", type.name, tags[tagIndex]));
}
public void OnGUI(Rect rect, GUIContent label, Type baseType = null, SerializedProperty prop = null)
{
if (prop != null)
{
label = EditorGUI.BeginProperty(rect, label, prop);
}
if (baseType == null)
{
baseType = typeof(InputDevice);
}
List <string> tagNames = null;
Vector2 tagMaxSize = Vector2.zero;
if (type.value != null)
{
tagNames = InputDeviceUtility.GetDeviceTags(type.value);
if (tagNames != null)
{
GUIContent content = new GUIContent();
for (var j = 0; j < tagNames.Count; j++)
{
content.text = tagNames[j];
Vector2 size = EditorStyles.popup.CalcSize(content);
tagMaxSize = Vector2.Max(size, tagMaxSize);
}
}
}
rect.width -= tagMaxSize.x; // Adjust width to leave room for tag
EditorGUI.BeginChangeCheck();
Type t = TypeGUI.TypeField(rect, label, baseType, type);
if (EditorGUI.EndChangeCheck())
{
if (prop != null)
{
Undo.RecordObjects(prop.serializedObject.targetObjects, "Input Device");
}
type = t;
if (prop != null)
{
// Flushing seems necessaary to have prefab property override status change without lag.
Undo.FlushUndoRecordObjects();
prop.serializedObject.SetIsDifferentCacheDirty();
}
}
if (tagNames != null)
{
int oldIndent = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
EditorGUI.BeginChangeCheck();
// We want to have the ability to unset a tag after specifying one, so add an "Any" option
var popupTags = new string[tagNames.Count + 1];
popupTags[0] = "Any";
tagNames.CopyTo(popupTags, 1);
int newTagIndex = tagIndex + 1;
rect.x += rect.width;
rect.width = tagMaxSize.x;
newTagIndex = EditorGUI.Popup(
rect,
newTagIndex,
popupTags);
if (EditorGUI.EndChangeCheck())
{
if (prop != null)
{
Undo.RecordObjects(prop.serializedObject.targetObjects, "Control");
}
tagIndex = newTagIndex - 1;
if (prop != null)
{
// Flushing seems necessaary to have prefab property override status change without lag.
Undo.FlushUndoRecordObjects();
prop.serializedObject.SetIsDifferentCacheDirty();
}
}
EditorGUI.indentLevel = oldIndent;
}
else
{
// if we're no longer showing tags, reset the tag field so that we can still search on the current
// tag selection of the device slot.
tagIndex = -1;
}
if (prop != null)
{
EditorGUI.EndProperty();
}
}