From 9e16e031988e27017c5b0e45228dc7db7b2e7e43 Mon Sep 17 00:00:00 2001
From: Sam <sam.saffron@gmail.com>
Date: Thu, 30 Apr 2015 15:43:39 +1000
Subject: [PATCH] FIX: text was impossible to quote on Windows Phone

---
 .../discourse/controllers/quote-button.js.es6      |  2 +-
 .../discourse/views/quote-button.js.es6            | 14 +++++++++++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/discourse/controllers/quote-button.js.es6 b/app/assets/javascripts/discourse/controllers/quote-button.js.es6
index d3b984e9131..c73822188c0 100644
--- a/app/assets/javascripts/discourse/controllers/quote-button.js.es6
+++ b/app/assets/javascripts/discourse/controllers/quote-button.js.es6
@@ -57,7 +57,7 @@ export default DiscourseController.extend({
     // and insert it at the start of our selection range
     range.insertNode(markerElement);
 
-    // retrieve the position of the market
+    // retrieve the position of the marker
     const markerOffset = $(markerElement).offset(),
           $quoteButton = $('.quote-button');
 
diff --git a/app/assets/javascripts/discourse/views/quote-button.js.es6 b/app/assets/javascripts/discourse/views/quote-button.js.es6
index cb4c3b07034..dad4b4d79eb 100644
--- a/app/assets/javascripts/discourse/views/quote-button.js.es6
+++ b/app/assets/javascripts/discourse/views/quote-button.js.es6
@@ -26,6 +26,18 @@ export default Discourse.View.extend({
     const controller = this.get('controller'),
           view = this;
 
+    var onSelectionChanged = function() {
+      view.selectText(window.getSelection().anchorNode, controller);
+    };
+
+    // Windows Phone hack, it is not firing the touch events
+    // best we can do is debounce this so we dont keep locking up
+    // the selection when we add the caret to measure where we place
+    // the quote reply widget
+    if (navigator.userAgent.match(/Windows Phone/)) {
+      onSelectionChanged = _.debounce(onSelectionChanged, 500);
+    }
+
     $(document)
       .on("mousedown.quote-button", function(e) {
         view.set('isMouseDown', true);
@@ -55,7 +67,7 @@ export default Discourse.View.extend({
         // or if there a touch in progress
         if (view.get('isMouseDown') || view.get('isTouchInProgress')) return;
         // `selection.anchorNode` is used as a target
-        view.selectText(window.getSelection().anchorNode, controller);
+        onSelectionChanged();
       });
   },