From: Mike Taylor <mike@indexdata.com>
Date: Thu, 1 May 2014 16:01:37 +0000 (+0100)
Subject: New widget-setup utility function, hideWhenNarrow.
X-Git-Tag: 1.0.0~754
X-Git-Url: http://lists.indexdata.dk/cgi-bin?a=commitdiff_plain;ds=sidebyside;h=87b2c72772dfc8cfcb820e52f40e0694e4bb2dd3;hp=d74efb549c24e20fb3c42a61154f9c2bd3f47e83;p=mkws-moved-to-github.git

New widget-setup utility function, hideWhenNarrow.
Teaches the widget to disappear when the window changes from wide to
narrow, and reappear when it changes from narrow to wide.
---

diff --git a/src/mkws-widget.js b/src/mkws-widget.js
index a16dec1..faee22d 100644
--- a/src/mkws-widget.js
+++ b/src/mkws-widget.js
@@ -116,3 +116,14 @@ widget.autosearch = function(widget) {
 };
 
 
+// Utility function for all widgets that want to hide in narrow windows
+widget.hideWhenNarrow = function(widget) {
+    widget.team.queue("resize-narrow").subscribe(function(n) {
+	$(widget.node).hide();
+    });
+    widget.team.queue("resize-wide").subscribe(function(n) {
+	$(widget.node).show();
+    });
+};
+
+