From 905f0386101512822cb145b6c9dfec5658565ff9 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Mon, 20 May 2019 07:59:53 +0300
Subject: [PATCH] search dialog: display active query if searching already

---
 classes/feeds.php |  4 ++--
 js/Feeds.js       | 22 ++++++++++++++++++++++
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/classes/feeds.php b/classes/feeds.php
index 815673491..86fa45ea7 100755
--- a/classes/feeds.php
+++ b/classes/feeds.php
@@ -730,10 +730,10 @@ class Feeds extends Handler_Protected {
 		print "<section>";
 
 		print "<fieldset>";
-		print "<input dojoType='dijit.form.ValidationTextBox'
+		print "<input dojoType='dijit.form.ValidationTextBox' id='search_query'
 			style='font-size : 16px; width : 540px;'
 			placeHolder=\"".T_sprintf("Search %s...", $this->getFeedTitle($active_feed_id, $is_cat))."\"
-			required='1' name='query' type='search' value=''>";
+			name='query' type='search' value=''>";
 		print "</fieldset>";
 
 		if (DB_TYPE == "pgsql") {
diff --git a/js/Feeds.js b/js/Feeds.js
index cb3cc3612..459ccc4dd 100644
--- a/js/Feeds.js
+++ b/js/Feeds.js
@@ -552,6 +552,11 @@ define(["dojo/_base/declare"], function (declare) {
 				execute: function () {
 					if (this.validate()) {
 						Feeds._search_query = this.attr('value');
+
+						// disallow empty queries
+						if (!Feeds._search_query.query)
+							Feeds._search_query = false;
+
 						this.hide();
 						Feeds.reloadCurrent();
 					}
@@ -559,6 +564,23 @@ define(["dojo/_base/declare"], function (declare) {
 				href: query
 			});
 
+			const tmph = dojo.connect(dialog, 'onLoad', function () {
+				dojo.disconnect(tmph);
+
+				console.log('S_onload');
+
+				if (Feeds._search_query) {
+					if (Feeds._search_query.query)
+						dijit.byId('search_query')
+							.attr('value', Feeds._search_query.query);
+
+					if (Feeds._search_query.search_language)
+						dijit.byId('search_language')
+							.attr('value', Feeds._search_query.search_language);
+				}
+
+			});
+
 			dialog.show();
 		},
 		updateRandom: function() {