From a537d61c4c19c687adfd879fa78f84e370ccf8e6 Mon Sep 17 00:00:00 2001
From: Rustam Vishnyakov <rustam.vishnyakov@jetbrains.com>
Date: Mon, 22 Jul 2019 14:59:02 +0300
Subject: [PATCH] Code style group help topic (for SQL)

GitOrigin-RevId: 34510e5dadaea646cf955c7eb0b4da3084fd96d3
---
 .../psi/codeStyle/CodeStyleGroup.java         | 19 +++++++++++++++++++
 .../group/CodeStyleGroupProvider.java         |  7 +++++++
 2 files changed, 26 insertions(+)

diff --git a/platform/lang-api/src/com/intellij/psi/codeStyle/CodeStyleGroup.java b/platform/lang-api/src/com/intellij/psi/codeStyle/CodeStyleGroup.java
index 3264383b0395..2966e6a6551f 100644
--- a/platform/lang-api/src/com/intellij/psi/codeStyle/CodeStyleGroup.java
+++ b/platform/lang-api/src/com/intellij/psi/codeStyle/CodeStyleGroup.java
@@ -3,6 +3,7 @@ package com.intellij.psi.codeStyle;
 
 
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 /**
  * Represents a group of code style configurables sharing the same {@code CodeStyleGroup} instance. The group is shown as a separate node
@@ -11,6 +12,7 @@ import org.jetbrains.annotations.NotNull;
 public class CodeStyleGroup {
   private final String myDisplayName;
   private final String myId;
+  private final String myHelpTopic;
 
   /**
    * Constructor.
@@ -19,8 +21,20 @@ public class CodeStyleGroup {
    * @param displayName The display name as shown in settings UI.
    */
   public CodeStyleGroup(@NotNull String groupId, @NotNull String displayName) {
+    this(groupId, displayName, null);
+  }
+
+  /**
+   * Constructor.
+   *
+   * @param groupId     The unique group ID.
+   * @param displayName The display name as shown in settings UI.
+   * @param helpTopic   The help topic associated with the group.
+   */
+  public CodeStyleGroup(@NotNull String groupId, @NotNull String displayName, @Nullable String helpTopic) {
     myId = groupId;
     myDisplayName = displayName;
+    myHelpTopic = helpTopic;
   }
 
   /**
@@ -37,4 +51,9 @@ public class CodeStyleGroup {
   public String getId() {
     return myId;
   }
+
+  @Nullable
+  public String getHelpTopic() {
+    return myHelpTopic;
+  }
 }
diff --git a/platform/lang-impl/src/com/intellij/application/options/codeStyle/group/CodeStyleGroupProvider.java b/platform/lang-impl/src/com/intellij/application/options/codeStyle/group/CodeStyleGroupProvider.java
index 18c157b75ce7..cd5191092638 100644
--- a/platform/lang-impl/src/com/intellij/application/options/codeStyle/group/CodeStyleGroupProvider.java
+++ b/platform/lang-impl/src/com/intellij/application/options/codeStyle/group/CodeStyleGroupProvider.java
@@ -13,6 +13,7 @@ import com.intellij.psi.codeStyle.CodeStyleSettings;
 import com.intellij.psi.codeStyle.CodeStyleSettingsProvider;
 import org.jetbrains.annotations.Nls;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -90,5 +91,11 @@ public class CodeStyleGroupProvider extends CodeStyleSettingsProvider {
     public String getId() {
       return myGroup.getId();
     }
+
+    @Nullable
+    @Override
+    public String getHelpTopic() {
+      return myGroup.getHelpTopic();
+    }
   }
 }