// Copyright (c) 2022 UltiMaker B.V. // Cura is released under the terms of the LGPLv3 or higher. import QtQuick 2.10 import QtQuick.Controls 2.3 import QtQuick.Layouts 1.3 import UM 1.5 as UM import Cura 1.7 as Cura // This ComboBox allows changing of a single setting. Only the setting name has to be passed in to "settingName". // All of the setting updating logic is handled by this component. // This uses the "options" value of a setting to populate the drop down. This will only work for settings with "options" Cura.ComboBox { textRole: "text" property alias settingName: propertyProvider.key model: ListModel { id: comboboxModel // The propertyProvider has not loaded the setting when this components onComplete triggers. Populating the model // is defered until propertyProvider signals "onIsValueUsedChanged". The defered upate is triggered with this function. function updateModel() { clear() if(!propertyProvider.properties.options) // No options have been loaded yet to populate combobox { return } for (var i = 0; i < propertyProvider.properties["options"].keys().length; i++) { var key = propertyProvider.properties["options"].keys()[i] var value = propertyProvider.properties["options"][key] comboboxModel.append({ text: value, code: key}) if (propertyProvider.properties.value == key) { // The combobox is cleared after each value change so the currentIndex must be set each time. currentIndex = i } } } } property UM.SettingPropertyProvider propertyProvider: UM.SettingPropertyProvider { id: propertyProvider containerStack: Cura.MachineManager.activeMachine watchedProperties: [ "value" , "options"] } Connections { target: propertyProvider function onContainerStackChanged() { comboboxModel.updateModel() } function onIsValueUsedChanged() { comboboxModel.updateModel() } } onCurrentIndexChanged: propertyProvider.setPropertyValue("value", comboboxModel.get(currentIndex).code) }