From 06ea9777451036d17e777e02b14b8329d0314c55 Mon Sep 17 00:00:00 2001
From: Shougo Matsushita <Shougo.Matsu@gmail.com>
Date: Tue, 11 Jul 2023 20:00:50 +0900
Subject: [PATCH] feat!: item actions can close UI when all items are gathered.

---
 denops/ddu/ddu.ts   | 11 +++++++++++
 denops/ddu/types.ts |  1 +
 doc/ddu.txt         |  3 +++
 3 files changed, 15 insertions(+)

diff --git a/denops/ddu/ddu.ts b/denops/ddu/ddu.ts
index 672884e..9b2e607 100644
--- a/denops/ddu/ddu.ts
+++ b/denops/ddu/ddu.ts
@@ -189,6 +189,7 @@ export class Ddu {
           uiOptions,
           uiParams,
         );
+        this.context.doneUi = true;
         return;
       }
     } else {
@@ -482,6 +483,7 @@ export class Ddu {
 
     // Update current input
     this.context.done = true;
+    this.context.doneUi = false;
     this.context.input = this.input;
     this.context.maxItems = 0;
 
@@ -607,6 +609,8 @@ export class Ddu {
     }
 
     await this.uiRedraw(denops, searchTargetItem);
+
+    this.context.doneUi = this.context.done;
   }
 
   async uiRedraw(
@@ -919,6 +923,12 @@ export class Ddu {
     }
 
     if (actionOptions.quit) {
+      // NOTE: To quit UI properly, all items must be gathered.
+      if (!this.context.doneUi) {
+        echo(denops, "Current ddu UI is not done");
+        return;
+      }
+
       // Quit UI before action
       await this.uiQuit(denops, ui, uiOptions, uiParams);
     }
@@ -2016,6 +2026,7 @@ async function uiRedraw<
     const context = ddu.getContext();
     try {
       if (ddu.shouldStopCurrentContext()) {
+        await ddu.uiQuit(denops, ui, uiOptions, uiParams);
         return;
       }
 
diff --git a/denops/ddu/types.ts b/denops/ddu/types.ts
index 27ad0d3..448f60f 100644
--- a/denops/ddu/types.ts
+++ b/denops/ddu/types.ts
@@ -45,6 +45,7 @@ export type Context = {
   bufName: string;
   bufNr: number;
   done: boolean;
+  doneUi: boolean;
   input: string;
   maxItems: number;
   mode: string;
diff --git a/doc/ddu.txt b/doc/ddu.txt
index acf8631..dcc1cc8 100644
--- a/doc/ddu.txt
+++ b/doc/ddu.txt
@@ -1385,6 +1385,9 @@ A: The example is here. >
 ==============================================================================
 COMPATIBILITY						*ddu-compatibility*
 
+2023.07.11
+* item actions can close UI when all items are gathered.
+
 2023.07.07
 * Vim 9.0.1276+ or neovim 0.8+ is required to support the latest MacVim.