/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.codeInsight.hint;

import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.actionSystem.DataContext;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.editor.actionSystem.EditorActionHandler;
import com.intellij.openapi.project.Project;

public class EscapeHandler extends EditorActionHandler {
  private final EditorActionHandler myOriginalHandler;

  public EscapeHandler(EditorActionHandler originalHandler) {
    myOriginalHandler = originalHandler;
  }

  @Override
  public void execute(Editor editor, DataContext dataContext) {
    Project project = CommonDataKeys.PROJECT.getData(dataContext);
    if (project == null || !HintManagerImpl.getInstanceImpl().hideHints(HintManager.HIDE_BY_ESCAPE | HintManager.HIDE_BY_ANY_KEY, true, false)) {
      myOriginalHandler.execute(editor, dataContext);
    }
  }

  @Override
  public boolean isEnabled(Editor editor, DataContext dataContext) {
    Project project = CommonDataKeys.PROJECT.getData(dataContext);

    if (project != null) {
      HintManagerImpl hintManager = HintManagerImpl.getInstanceImpl();
      if (hintManager.isEscapeHandlerEnabled()) {
        return true;
      }
    }

    return myOriginalHandler.isEnabled(editor, dataContext);
  }
}

@@ -745,16 +745,58 @@
 ontext;%0A
+import com.intellij.openapi.editor.Caret;%0A
 import c
@@ -943,16 +943,58 @@
 Project;
+%0Aimport org.jetbrains.annotations.NotNull;
 %0A%0Apublic
@@ -1234,17 +1234,19 @@
 ic void 
-e
+doE
 xecute(E
@@ -1250,32 +1250,45 @@
 e(Editor editor,
+ Caret caret,
  DataContext dat
@@ -1386,20 +1386,25 @@
 ect 
-=
+!
 = null
- %7C%7C !
+) %7B%0A      
 Hint
@@ -1513,22 +1513,24 @@
 , false)
-) %7B%0A  
+;%0A    %7D%0A
     myOr
@@ -1550,32 +1550,39 @@
 .execute(editor,
+ caret,
  dataContext);%0A 
@@ -1580,22 +1580,16 @@
 ntext);%0A
-    %7D%0A
   %7D%0A%0A  @
@@ -1623,30 +1623,69 @@
 sEnabled
-(Editor editor
+ForCaret(@NotNull Editor editor, @NotNull Caret caret
 , DataCo
@@ -2003,16 +2003,23 @@
 (editor,
+ caret,
  dataCon

make light bulb not consume Escape (fixes IDEA-151527)