From 34f929c9df3ce7ebf49d1dc826feffd3f3e2549d Mon Sep 17 00:00:00 2001
From: Ghostkeeper <rubend@tutanota.com>
Date: Wed, 8 Feb 2017 10:18:21 +0100
Subject: [PATCH] Disable preheat button if printer is busy

It is allowed to preheat the bed if the printer is waiting for the bed to clean up or for stuff to cool down after a print.

Contributes to issue CURA-3161.
---
 resources/qml/PrintMonitor.qml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/resources/qml/PrintMonitor.qml b/resources/qml/PrintMonitor.qml
index ea33dad592..861b6d2bc1 100644
--- a/resources/qml/PrintMonitor.qml
+++ b/resources/qml/PrintMonitor.qml
@@ -337,6 +337,10 @@ Column
                 {
                     return false; //Can't preheat if not connected.
                 }
+                if (connectedPrinter.jobState == "printing" || connectedPrinter.jobState == "pre_print" || connectedPrinter.jobState == "pausing" || connectedPrinter.jobState == "resuming" || connectedPrinter.jobState == "error" || connectedPrinter.jobState == "offline")
+                {
+                    return false; //Printer is in a state where it can't react to pre-heating.
+                }
                 if (preheatCountdownTimer.running)
                 {
                     return true; //Can always cancel if the timer is running.