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Code Issues Projects Releases Packages Wiki Activity Actions 4

Add connectedPrinter to HeatedBedBox

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CURA-5943
This commit is contained in:
Lipu Fei 2018-11-22 14:10:04 +01:00
parent 8eb0f66df3
commit d8c3078d78
1 changed files with 6 additions and 5 deletions
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11
resources/qml/PrinterOutput/HeatedBedBox.qml
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@ -1,10 +1,10 @@
// Copyright (c) 2017 Ultimaker B.V.
// Cura is released under the terms of the LGPLv3 or higher.
import QtQuick 2.2
import QtQuick.Controls 1.1
import QtQuick.Controls.Styles 1.1
import QtQuick.Layouts 1.1
import QtQuick 2.10
import QtQuick.Controls 1.4
import QtQuick.Controls.Styles 1.4
import QtQuick.Layouts 1.3
import UM 1.2 as UM
import Cura 1.0 as Cura
@ -14,6 +14,7 @@ Item
implicitWidth: parent.width
height: visible ? UM.Theme.getSize("print_setup_extruder_box").height : 0
property var printerModel
property var connectedPrinter: Cura.MachineManager.printerOutputDevices.length >= 1 ? Cura.MachineManager.printerOutputDevices[0] : null
Rectangle
{
@ -114,7 +115,7 @@ Item
{
return false; //Can't preheat if not connected.
}
if (!connectedPrinter.acceptsCommands)
if (connectedPrinter == null || !connectedPrinter.acceptsCommands)
{
return false; //Not allowed to do anything.
}