From 4e391f5eb1990bb9c7004721a2f21fa93b012681 Mon Sep 17 00:00:00 2001
From: Jonathan Wilkes <jon.w.wilkes@gmail.com>
Date: Thu, 12 Jan 2017 12:05:32 -0500
Subject: [PATCH] bugfix for out-of-order messages arriving to
gui_configure_grid
---
pd/nw/pdgui.js | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/pd/nw/pdgui.js b/pd/nw/pdgui.js
index a2b952f37..6792b491f 100644
--- a/pd/nw/pdgui.js
+++ b/pd/nw/pdgui.js
@@ -3615,10 +3615,18 @@ function get_grid_data(w, h, x_l, y_l) {
}
function gui_configure_grid(cid, tag, w, h, bg_color, has_grid, x_l, y_l) {
- var g = get_gobj(cid, tag),
- // configure each element in the grid
+ var g,
grid_d_string,
point_size = 5;
+ // Quick bugfix for messages that arrive to the GUI before the
+ // window is mapped. This can happen when the user connects
+ // [loadbang] to a [grid] method that changes visual display (like "color")
+ // We need a way to prevent sending such messages
+ if (!patchwin[cid]) {
+ return;
+ }
+ g = get_gobj(cid, tag);
+ // configure each element in the grid
configure_item(g.querySelector(".bg"), {
width: w,
height: h,
--
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