/// <summary>
/// Draws a dropdown with all available profiles of profilyType.
/// </summary>
/// <returns>True if property was changed.</returns>
public static bool DrawProfileDropDownList(SerializedProperty property, BaseMixedRealityProfile profile, Object oldProfileObject, Type profileType, bool showAddButton)
{
bool changed = false;
using (new EditorGUILayout.HorizontalScope())
{
// Pull profile instances and profile content from cache
ScriptableObject[] profileInstances = MixedRealityProfileUtility.GetProfilesOfType(profileType);
GUIContent[] profileContent = MixedRealityProfileUtility.GetProfilePopupOptionsByType(profileType);
// Set our selected index to our '(None)' option by default
int selectedIndex = 0;
// Find our selected index
for (int i = 0; i < profileInstances.Length; i++)
{
if (profileInstances[i] == oldProfileObject)
{ // Our profile content has a '(None)' option at the start
selectedIndex = i + 1;
break;
}
}
int newIndex = EditorGUILayout.Popup(
new GUIContent(oldProfileObject != null ? "" : property.displayName),
selectedIndex,
profileContent,
GUILayout.ExpandWidth(true));
property.objectReferenceValue = (newIndex > 0) ? profileInstances[newIndex - 1] : null;
changed = property.objectReferenceValue != oldProfileObject;
// Draw a button that finds the profile in the project window
if (property.objectReferenceValue != null)
{
// The view asset button should always be enabled.
using (new GUIEnabledWrapper())
{
if (GUILayout.Button("View Asset", EditorStyles.miniButton, GUILayout.Width(80)))
{
EditorGUIUtility.PingObject(property.objectReferenceValue);
}
}
}
// Draw the clone button
if (property.objectReferenceValue == null)
{
if (showAddButton && MixedRealityProfileUtility.IsConcreteProfileType(profileType))
{
if (GUILayout.Button(NewProfileContent, EditorStyles.miniButton, GUILayout.Width(20f)))
{
ScriptableObject instance = ScriptableObject.CreateInstance(profileType);
var newProfile = instance.CreateAsset(AssetDatabase.GetAssetPath(Selection.activeObject)) as BaseMixedRealityProfile;
property.objectReferenceValue = newProfile;
property.serializedObject.ApplyModifiedProperties();
changed = true;
}
}
}
else
{
var renderedProfile = property.objectReferenceValue as BaseMixedRealityProfile;
Debug.Assert(renderedProfile != null);
if (GUILayout.Button(new GUIContent("Clone", "Replace with a copy of the default profile."), EditorStyles.miniButton, GUILayout.Width(45f)))
{
MixedRealityProfileCloneWindow.OpenWindow(profile, renderedProfile, property);
}
}
}
return(changed);
}
/// <summary>
/// Draws a dropdown with all available profiles of types contained in the array profilyTypes.
/// </summary>
/// <returns>True if property was changed.</returns>
public static bool DrawProfileDropDownList(SerializedProperty property, BaseMixedRealityProfile profile, Object oldProfileObject, Type[] profileTypes, bool requiresProfile, bool showAddButton)
{
bool changed = false;
using (new EditorGUILayout.HorizontalScope())
{
List <ScriptableObject> profileInstanceList = new List <ScriptableObject>();
List <GUIContent> profileContentList = new List <GUIContent>();
// Pull profile instances and profile content from cache
for (int i = 0; i < profileTypes.Length; i++)
{
Type profileType = profileTypes[i];
profileInstanceList.AddRange(MixedRealityProfileUtility.GetProfilesOfType(profileType));
profileContentList.AddRange(MixedRealityProfileUtility.GetProfilePopupOptionsByType(profileType));
}
int dropdownOffset = 0;
if (!requiresProfile || profileInstanceList.Count == 0)
{
profileContentList.Insert(0, new GUIContent("(None)"));
dropdownOffset = 1;
}
ScriptableObject[] profileInstances = profileInstanceList.ToArray();
GUIContent[] profileContent = profileContentList.ToArray();
int selectedIndex = 0;
// Find our selected index
for (int i = 0; i < profileInstances.Length; i++)
{
if (profileInstances[i] == oldProfileObject)
{ // If a profile is required, then the selected index is the same as the profile instance index, otherwise it is offset by the dropdownOffset
// due to the pre-existing (None) option
selectedIndex = i + dropdownOffset;
break;
}
}
int newIndex = EditorGUILayout.Popup(
new GUIContent(oldProfileObject != null ? "" : property.displayName),
selectedIndex,
profileContent,
GUILayout.ExpandWidth(true));
int profileInstanceIndex = newIndex - dropdownOffset;
property.objectReferenceValue = (profileInstanceIndex >= 0) ? profileInstances[profileInstanceIndex] : null;
changed = property.objectReferenceValue != oldProfileObject;
// Draw a button that finds the profile in the project window
if (property.objectReferenceValue != null)
{
// The view asset button should always be enabled.
using (new GUIEnabledWrapper())
{
if (GUILayout.Button("View Asset", EditorStyles.miniButton, GUILayout.Width(80)))
{
EditorGUIUtility.PingObject(property.objectReferenceValue);
}
}
}
// Draw the clone button
if (property.objectReferenceValue == null)
{
if (showAddButton && MixedRealityProfileUtility.IsConcreteProfileType(Selection.activeObject.GetType()))
{
if (GUILayout.Button(NewProfileContent, EditorStyles.miniButton, GUILayout.Width(20f)))
{
ScriptableObject instance = ScriptableObject.CreateInstance(Selection.activeObject.GetType());
var newProfile = instance.CreateAsset(AssetDatabase.GetAssetPath(Selection.activeObject)) as BaseMixedRealityProfile;
property.objectReferenceValue = newProfile;
property.serializedObject.ApplyModifiedProperties();
changed = true;
}
}
}
else
{
var renderedProfile = property.objectReferenceValue as BaseMixedRealityProfile;
Debug.Assert(renderedProfile != null);
if (GUILayout.Button(new GUIContent("Clone", "Replace with a copy of the default profile."), EditorStyles.miniButton, GUILayout.Width(45f)))
{
MixedRealityProfileCloneWindow.OpenWindow(profile, renderedProfile, property);
}
}
}
return(changed);
}