using?UnityEngine;
using?UnityEngine.EventSystems;

namespace?UnityEditor.EventSystems
{
????[CustomEditor（typeof（EventSystem）?true）]
????public?class?EventSystemEditor?:?Editor
????{
????????public?override?void?OnInspectorGUI（）
????????{
????????????DrawDefaultInspector（）;

????????????var?eventSystem?=?target?as?EventSystem;
????????????if?（eventSystem?==?null）
????????????????return;

????????????if?（eventSystem.GetComponentseInputModule>（）?!=?null）
????????????????return;

????????????//?no?input?modules?:（
????????????if?（GUILayout.Button（“Add?Default?Input?Modules“））
????????????{
????????????????Undo.AddComponent（eventSystem.gameobject）;
????????????????Undo.AddComponent（eventSystem.gameobject）;
????????????}
????????}

????????public?override?bool?HasPreviewGUI（）
????????{
????????????return?Application.isPlaying;
????????}

????????private?GUIstyle?m_PreviewLabelstyle;

????????protected?GUIstyle?previewLabelstyle
????????{
????????????get
????????????{
????????????????if?（m_PreviewLabelstyle?==?null）
????????????????{
????????????????????m_PreviewLabelstyle?=?new?GUIstyle（“PreOverlayLabel“）
????????????????????{
????????????????????????richText?=?true
????????????????????????alignment?=?TextAnchor.UpperLeft
????????????????????????fontstyle?=?Fontstyle.Normal
????????????????????};
????????????????}

????????????????return?m_PreviewLabelstyle;
????????????}
????????}

????????public?override?bool?RequiresConstantRepaint（）
????????{
????????????return?Application.isPlaying;
????????}

????????public?override?void?OnPreviewGUI（Rect?rect?GUIstyle?background）
????????{
????????????var?system?=?target?as?EventSystem;
????????????if?（system?==?null）
????????????????return;

????????????GUI.Label（rect?system.ToString（）?previewLabelstyle）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????????171??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\.hg_archival.txt
?????文件????????1230??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\.editorconfig
?????文件?????????421??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\.hgeol
?????文件?????????174??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\.hgignore
?????文件????????1470??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\.hgtags
?????文件????????1091??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\LICENSE
?????文件????????3248??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\README.md
?????文件????????2456??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UISystem.sln
?????文件????????1841??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\EventSystem\EventSystemEditor.cs
?????文件????????4788??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\EventSystem\EventTriggerEditor.cs
?????文件?????????837??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\AspectRatioFitterEditor.cs
?????文件????????1451??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\AssemblyInfo.cs
?????文件?????????695??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\ButtonEditor.cs
?????文件????????6618??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\CanvasScalerEditor.cs
?????文件?????????861??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\ContentSizeFitterEditor.cs
?????文件????????1879??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\DropdownEditor.cs
?????文件????????3074??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\GraphicEditor.cs
?????文件????????2087??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\GridLayoutGroupEditor.cs
?????文件????????2508??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\HorizontalOrVerticalLayoutGroupEditor.cs
?????文件????????9810??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\ImageEditor.cs
?????文件????????4309??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\InputFieldEditor.cs
?????文件????????8443??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\InterceptedEventsPreview.cs
?????文件????????3744??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\LayoutElementEditor.cs
?????文件????????5298??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\LayoutPropertiesPreview.cs
?????文件?????????574??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\MaskEditor.cs
?????文件???????12615??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\MenuOptions.cs
?????文件?????????586??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\PrefabLayoutRebuilder.cs
?????文件????????1582??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\PropertyDrawers\AnimationTriggersDrawer.cs
?????文件????????2057??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\PropertyDrawers\ColorBlockDrawer.cs
?????文件????????2018??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\PropertyDrawers\DropdownOptionListDrawer.cs
?????文件???????23053??2017-07-24?13:43??Unity-Technologies-ui-0bd08e22bc17\UnityEditor.UI\UI\PropertyDrawers\FontDataDrawer.cs
............此處省略101個文件信息