From 531a8a1b6f41400809280f58341a6dcf046cbcfb Mon Sep 17 00:00:00 2001
From: Matthias Gugel <matthias.gugel@idetools.de>
Date: Sat, 12 Dec 2020 16:43:04 +0100
Subject: [PATCH] Allow user to finish input by pressing return

---
 src/main/kotlin/FilenameTemplateAction.kt | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/main/kotlin/FilenameTemplateAction.kt b/src/main/kotlin/FilenameTemplateAction.kt
index 615fa81..bdea6d1 100644
--- a/src/main/kotlin/FilenameTemplateAction.kt
+++ b/src/main/kotlin/FilenameTemplateAction.kt
@@ -8,6 +8,8 @@ import com.intellij.openapi.ui.popup.JBPopupListener
 import com.intellij.openapi.ui.popup.LightweightWindowEvent
 import com.intellij.ui.components.JBTextField
 import java.awt.FlowLayout
+import java.awt.event.ActionEvent
+import java.awt.event.ActionListener
 import javax.swing.JPanel
 
 class FilenameTemplateAction : AnAction() {
@@ -16,6 +18,13 @@ class FilenameTemplateAction : AnAction() {
 
     init {
         filenameTemplateField.columns = 20
+        filenameTemplateField.addActionListener(AddStatusClickListener())
+    }
+
+    private inner class AddStatusClickListener : ActionListener {
+        override fun actionPerformed(e: ActionEvent) {
+            filenameTemplatePopup!!.closeOk(null)
+        }
     }
 
     override fun actionPerformed(event: AnActionEvent) {
@@ -33,11 +42,14 @@ class FilenameTemplateAction : AnAction() {
                 .createPopup()
 
         val listener = object : JBPopupListener {
-
             override fun onClosed(e: LightweightWindowEvent) {
                 super.onClosed(e)
                 if (e.isOk) {
-
+                    NotificationGroupManager
+                        .getInstance()
+                        .getNotificationGroup("Filename Template Notification Group")
+                        .createNotification(filenameTemplateField.text, NotificationType.INFORMATION)
+                        .notify(event.project)
                 }
             }
         }