/// <summary>
/// Adds the tag game objects.
/// </summary>
/// <param name="tag">The tag.</param>
/// <param name="activeGameObjects">The active game objects.</param>
private void AddTagGameObjects(string tag, params GameObject[] activeGameObjects)
{
TagManager.AddTags(activeGameObjects, tag);
TagManager.RefreshTags();
}
/// <summary>
/// Draws the tag find.
/// </summary>
private void DrawTagFind()
{
EditorGUILayout.BeginHorizontal();
GUIContent findTagFoldoutContent = new GUIContent(string.Format("Find tags"));
GUIStyle findTagFoldoutStyle = new GUIStyle(EditorStyles.foldout);
this.findTagFoldout.target = EditorGUILayout.Foldout(this.findTagFoldout.target, findTagFoldoutContent, findTagFoldoutStyle);
GUILayout.FlexibleSpace();
if (GUILayout.Button(string.Empty, CustomEditorStyles.HelpIconStyle))
{
Application.OpenURL("http://aiunity.com/products/multiple-tags/manual#gui-find-tags");
}
EditorGUILayout.EndHorizontal();
if (EditorGUILayout.BeginFadeGroup(this.findTagFoldout.faded))
{
EditorGUI.indentLevel++;
EditorGUILayout.BeginHorizontal();
GUIStyle findCategoryStyle = new GUIStyle(EditorStyles.radioButton);
findCategoryStyle.margin.left = 0;
findCategoryStyle.margin.right = 0;
EditorGUILayout.PrefixLabel("Tag category");
string[] tagCategories = Enum.GetNames(typeof(TagCategory));
this.tagCategory = (TagCategory)GUILayout.SelectionGrid((int)this.tagCategory, tagCategories, tagCategories.Length, findCategoryStyle);
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
GUIContent findTagContent = new GUIContent("Tag expression", "Find Unity tags matching this expression. The expression can use text, regex, and boolean logic. Click the + sign to see available syntax and tags. The expression complexity can range from \"Tag1\" to \"(Tag1 & Tag2.*) | Tag3\". An empty expression is a special case that denotes all tags (ie. .*).");
EditorGUILayout.PrefixLabel(findTagContent);
GUIStyle findTagStyle = new GUIStyle(EditorStyles.textField)
{
wordWrap = true
};
foreach (string tagPath in this.TagSelected.Where(p => p.Value).Select(p => p.Key).Except(this.findTagPaths.Select(p => TagService.JoinTags(p))).ToList())
{
this.TagSelected[tagPath] = false;
}
if (!this.findTagExpressionValid)
{
GUI.backgroundColor = Color.red;
}
GUI.SetNextControlName("FindTagExpression");
this.findTagExpression.text = GUILayout.TextField(this.findTagExpression.text, findTagStyle);
GUI.backgroundColor = Color.white;
bool addLayout = GUILayout.Button(string.Empty, CustomEditorStyles.PlusIconStyle);
if (Event.current.type == EventType.Repaint)
{
this.findGameObjectMenuRect = GUILayoutUtility.GetLastRect();
}
if (addLayout)
{
EditorGUI.FocusTextInControl("FindTagExpression");
GenericMenu findMenu = CreateFindMenu(this.findTagExpression);
findMenu.DropDown(this.findGameObjectMenuRect);
}
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel--;
try
{
Regex.Match(string.Empty, this.findTagExpression.text);
this.findTagPaths = string.IsNullOrEmpty(this.findTagExpression.text) ? TagService.AllTagPaths : TagService.GetTagPathMatches(this.findTagExpression.text);
this.findTagExpressionValid = true;
}
catch (ArgumentException)
{
this.findTagExpressionValid = false;
}
if (this.findTagPaths.Any())
{
EditorGUILayout.Space();
this.tagFindScroll = EditorGUILayout.BeginScrollView(this.tagFindScroll, false, false);
GUIStyle tagHeaderStyle = new GUIStyle(EditorStyles.label);
EditorGUILayout.BeginHorizontal();
GUILayout.Space(20);
EditorGUILayout.BeginVertical("box");
bool tagSelectAll = this.TagSelected.All(p => p.Value || TagService.FixedTags.Any(f => f == p.Key));
bool tagSelectAllUpdate = EditorGUILayout.ToggleLeft("Select All", tagSelectAll, tagHeaderStyle);
if (tagSelectAllUpdate ^ tagSelectAll)
{
this.TagSelected = this.TagSelected.ToDictionary(p => p.Key, p => tagSelectAllUpdate && !TagService.FixedTags.Any(f => f == p.Key));
}
foreach (string tagPath in this.findTagPaths.Select(p => TagService.JoinTags(p)).Reverse())
{
EditorGUILayout.BeginHorizontal();
int tagPathCount = 0;
TagManager.TagPathCount.TryGetValue(tagPath, out tagPathCount);
if (this.tagCategory == TagCategory.All || (this.tagCategory == TagCategory.Used && tagPathCount > 0) || (this.tagCategory == TagCategory.Unused && tagPathCount == 0))
{
EditorGUI.BeginDisabledGroup(TagService.FixedTags.Any(f => f == tagPath));
GUIContent tagSelectedContent = new GUIContent(string.Format("({0}) {1}", tagPathCount, tagPath));
bool tagSelected = this.TagSelected[tagPath] = this.TagSelected.TryGetValue(tagPath, out tagSelected) && tagSelected;
this.TagSelected[tagPath] = EditorGUILayout.ToggleLeft(tagSelectedContent, tagSelected, tagHeaderStyle);
EditorGUI.EndDisabledGroup();
}
EditorGUILayout.EndHorizontal();
}
EditorGUIUtility.labelWidth = 0;
EditorGUILayout.Space();
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndScrollView();
EditorGUILayout.BeginHorizontal();
GUILayout.Space(20);
GUIContent tagAddContent = new GUIContent("Add", "Add tags to unity.");
if (GUILayout.Button(tagAddContent))
{
CreateTagPopup(tag => TagManager.AddTags(tag));
TagManager.RefreshTags();
}
GUIContent deleteGUIContent = new GUIContent("Delete");
if (GUILayout.Button(deleteGUIContent))
{
bool tagSelected = false;
foreach (IEnumerable <string> tagPath in this.findTagPaths.Where(p => this.TagSelected.TryGetValue(TagService.JoinTags(p), out tagSelected) && tagSelected))
{
TagManager.RemoveTags(tagPath.ToArray());
RefreshTags();
}
}
GUILayout.FlexibleSpace();
EditorGUILayout.EndHorizontal();
}
}
EditorGUILayout.EndFadeGroup();
}