From ded5d81eb71ec30359744af9c1e39693cae0537b Mon Sep 17 00:00:00 2001
From: "Vassiliy.Kudryashov" <Vassiliy.Kudryashov@jetbrains.com>
Date: Thu, 23 Nov 2017 01:32:18 +0300
Subject: [PATCH] Provide speedsearch for combobox in "Select Template" dialog

---
 .../ide/fileTemplates/ui/SelectTemplateDialog.java   | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/ide/fileTemplates/ui/SelectTemplateDialog.java b/platform/lang-impl/src/com/intellij/ide/fileTemplates/ui/SelectTemplateDialog.java
index c74d059cc1d5..cdbecdeca028 100644
--- a/platform/lang-impl/src/com/intellij/ide/fileTemplates/ui/SelectTemplateDialog.java
+++ b/platform/lang-impl/src/com/intellij/ide/fileTemplates/ui/SelectTemplateDialog.java
@@ -21,9 +21,11 @@ import com.intellij.ide.fileTemplates.FileTemplate;
 import com.intellij.ide.fileTemplates.FileTemplateManager;
 import com.intellij.ide.fileTemplates.FileTemplateUtil;
 import com.intellij.openapi.project.Project;
+import com.intellij.openapi.ui.ComboBox;
 import com.intellij.openapi.ui.DialogWrapper;
 import com.intellij.openapi.ui.FixedSizeButton;
 import com.intellij.psi.PsiDirectory;
+import com.intellij.ui.ComboboxSpeedSearch;
 import com.intellij.ui.ListCellRendererWrapper;
 import com.intellij.util.ui.JBUI;
 
@@ -37,7 +39,7 @@ import java.awt.event.ActionListener;
  * Time: 1:31:43 PM
  */
 public class SelectTemplateDialog extends DialogWrapper{
-  private JComboBox myCbxTemplates;
+  private ComboBox myCbxTemplates;
   private FileTemplate mySelectedTemplate;
   private final Project myProject;
   private final PsiDirectory myDirectory;
@@ -83,7 +85,13 @@ public class SelectTemplateDialog extends DialogWrapper{
       }
     }
     if(myCbxTemplates == null){
-      myCbxTemplates = new JComboBox(model);
+      myCbxTemplates = new ComboBox(model);
+      new ComboboxSpeedSearch(myCbxTemplates) {
+        @Override
+        protected String getElementText(Object element) {
+          return element instanceof FileTemplate ? ((FileTemplate)element).getName() : null;
+        }
+      };
       myCbxTemplates.setRenderer(new ListCellRendererWrapper<FileTemplate>() {
         @Override
         public void customize(JList list, FileTemplate fileTemplate, int index, boolean selected, boolean hasFocus) {