From 3514cf3cdfe3b657fac27ecdeb73b06a581f4298 Mon Sep 17 00:00:00 2001
From: "Liana.Bakradze" <liana.bakradze@jetbrains.com>
Date: Thu, 9 Mar 2017 14:58:47 +0300
Subject: [PATCH] PY-23024 Data View tool window: create mapping for help page

---
 .../debugger/containerview/PyDataViewTabs.java     | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/python/src/com/jetbrains/python/debugger/containerview/PyDataViewTabs.java b/python/src/com/jetbrains/python/debugger/containerview/PyDataViewTabs.java
index a703d84af3f7..dbf48b678b93 100644
--- a/python/src/com/jetbrains/python/debugger/containerview/PyDataViewTabs.java
+++ b/python/src/com/jetbrains/python/debugger/containerview/PyDataViewTabs.java
@@ -18,14 +18,19 @@ package com.jetbrains.python.debugger.containerview;
 import com.intellij.execution.ui.layout.impl.JBRunnerTabs;
 import com.intellij.ide.ui.UISettings;
 import com.intellij.openapi.actionSystem.ActionManager;
+import com.intellij.openapi.actionSystem.PlatformDataKeys;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.wm.IdeFocusManager;
 import com.intellij.util.ui.UIUtil;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import java.awt.*;
 
 class PyDataViewTabs extends JBRunnerTabs {
+
+  private static final String HELP_ID = "reference.toolWindows.PyDataView";
+
   public PyDataViewTabs(@NotNull Project project) {
     super(project, ActionManager.getInstance(), IdeFocusManager.findInstance(), project);
   }
@@ -38,4 +43,13 @@ class PyDataViewTabs extends JBRunnerTabs {
       UIUtil.drawCenteredString((Graphics2D)g, g.getClipBounds(), PyDataViewToolWindowFactory.EMPTY_TEXT);
     }
   }
+
+  @Nullable
+  @Override
+  public Object getData(String dataId) {
+    if (PlatformDataKeys.HELP_ID.is(dataId)) {
+      return HELP_ID;
+    }
+    return super.getData(dataId);
+  }
 }