public static bool TargetEditorOnInspectorGUI <T>(T target, GUISkin skin) where T : class
{
return(KeyHandler.HandleDetectKeyOnGUI(target, Event.current));
}
private void HandleKeyHandlerGUI(GUIContent name, Utils.KeyHandler keyHandler, GUISkin skin)
{
const int keyButtonWidth = 90;
const int keyButtonHeight = 18;
GUILayout.BeginHorizontal();
{
keyHandler.Enable = GUI.Toggle(name,
keyHandler.Enable,
skin.button,
GUI.Align(skin.label, TextAnchor.MiddleLeft),
new GUILayoutOption[] { GUILayout.Width(keyButtonHeight), GUILayout.Height(keyButtonHeight) },
new GUILayoutOption[] { GUILayout.Height(keyButtonHeight) });
GUILayout.FlexibleSpace();
UnityEngine.GUI.enabled = keyHandler.Enable;
for (int iKey = 0; iKey < keyHandler.NumKeyCodes; ++iKey)
{
GUIContent buttonLabel = keyHandler.IsDetectingKey(iKey) ?
GUI.MakeLabel("Detecting...") :
GUI.MakeLabel(keyHandler.Keys[iKey].ToString());
bool toggleDetecting = GUILayout.Button(buttonLabel, skin.button, GUILayout.Width(keyButtonWidth), GUILayout.Height(keyButtonHeight));
if (toggleDetecting)
{
keyHandler.DetectKey(this, !keyHandler.IsDetectingKey(iKey), iKey);
}
}
Rect dropDownButtonRect = new Rect();
GUILayout.BeginVertical(GUILayout.Height(keyButtonHeight));
{
GUIStyle tmp = new GUIStyle(skin.button);
tmp.fontSize = 6;
m_showDropDown = GUILayout.Button(GUI.MakeLabel("v", true), tmp, GUILayout.Width(16), GUILayout.Height(14)) ?
!m_showDropDown :
m_showDropDown;
dropDownButtonRect = GUILayoutUtility.GetLastRect();
GUILayout.FlexibleSpace();
}
GUILayout.EndVertical();
UnityEngine.GUI.enabled = true;
if (m_showDropDown && dropDownButtonRect.Contains(Event.current.mousePosition))
{
GenericMenu menu = new GenericMenu();
menu.AddItem(GUI.MakeLabel("Reset to default"), false, () =>
{
if (EditorUtility.DisplayDialog("Reset to default", "Reset key(s) to default?", "OK", "Cancel"))
{
keyHandler.ResetToDefault();
}
});
menu.AddItem(GUI.MakeLabel("Add key"), false, () =>
{
keyHandler.Add(KeyCode.None);
});
if (keyHandler.NumKeyCodes > 1)
{
menu.AddItem(GUI.MakeLabel("Remove key"), false, () =>
{
if (EditorUtility.DisplayDialog("Remove key", "Remove key: " + keyHandler[keyHandler.NumKeyCodes - 1].ToString() + "?", "OK", "Cancel"))
{
keyHandler.Remove(keyHandler.NumKeyCodes - 1);
}
});
}
menu.ShowAsContext();
}
}
GUILayout.EndHorizontal();
if (UnityEngine.GUI.changed)
{
EditorUtility.SetDirty(this);
}
}
public static void TargetEditorEnable <T>(T target, GUISkin skin) where T : class
{
KeyHandler.HandleDetectKeyOnEnable(target);
Tools.Tool.ActivateToolGivenTarget(target);
}