mirror of
https://github.com/Ultimaker/Cura.git
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Enhanced the PostProcessingPlugin.qml with detailed comments explaining the custom multiline text area component for post-processing script settings. Clarified property usage, signal requirements, height calculations, and key event handling to improve maintainability and prevent QML warnings.
622 lines
24 KiB
QML
622 lines
24 KiB
QML
// Copyright (c) 2022 Jaime van Kessel, Ultimaker B.V.
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// The PostProcessingPlugin is released under the terms of the LGPLv3 or higher.
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import QtQuick 2.2
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import QtQuick.Controls 2.15
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import QtQml.Models 2.15 as Models
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import QtQuick.Layouts 1.1
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import QtQuick.Window 2.2
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import UM 1.5 as UM
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import Cura 1.0 as Cura
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UM.Dialog
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{
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id: dialog
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title: catalog.i18nc("@title:window", "Post Processing Plugin")
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width: 700 * screenScaleFactor
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height: 500 * screenScaleFactor
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minimumWidth: 400 * screenScaleFactor
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minimumHeight: 250 * screenScaleFactor
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backgroundColor: UM.Theme.getColor("main_background")
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onVisibleChanged:
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{
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// Whenever the window is closed (either via the "Close" button or the X on the window frame), we want to update it in the stack.
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if (!visible)
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{
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manager.writeScriptsToStack()
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}
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}
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Item
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{
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UM.I18nCatalog{id: catalog; name: "cura"}
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id: base
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property int columnWidth: Math.round((base.width / 2) - UM.Theme.getSize("default_margin").width)
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property int textMargin: UM.Theme.getSize("narrow_margin").width
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property string activeScriptName
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anchors.fill: parent
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ButtonGroup
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{
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id: selectedScriptGroup
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}
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Column
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{
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id: activeScripts
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width: base.columnWidth
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height: parent.height
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spacing: base.textMargin
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UM.Label
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{
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id: activeScriptsHeader
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text: catalog.i18nc("@label", "Post Processing Scripts")
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anchors.left: parent.left
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anchors.right: parent.right
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font: UM.Theme.getFont("large_bold")
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elide: Text.ElideRight
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}
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ListView
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{
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id: activeScriptsList
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anchors
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{
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left: parent.left
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right: parent.right
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rightMargin: base.textMargin
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}
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height: Math.min(contentHeight, parent.height - parent.spacing * 2 - activeScriptsHeader.height - addButton.height) //At the window height, start scrolling this one.
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clip: true
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ScrollBar.vertical: UM.ScrollBar
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{
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id: activeScriptsScrollBar
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}
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model: manager.scriptList
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delegate: Button
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{
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id: activeScriptButton
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width: parent.width - activeScriptsScrollBar.width
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height: UM.Theme.getSize("standard_list_lineheight").height
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ButtonGroup.group: selectedScriptGroup
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checkable: true
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checked:
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{
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if (manager.selectedScriptIndex == index)
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{
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base.activeScriptName = manager.getScriptLabelByKey(modelData.toString())
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return true
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}
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else
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{
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return false
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}
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}
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background: Rectangle
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{
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color: activeScriptButton.checked ? UM.Theme.getColor("background_3") : "transparent"
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}
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onClicked:
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{
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forceActiveFocus()
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manager.setSelectedScriptIndex(index)
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base.activeScriptName = manager.getScriptLabelByKey(modelData.toString())
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}
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RowLayout
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{
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anchors.fill: parent
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UM.Label
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{
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Layout.fillWidth: true
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Layout.preferredHeight: height
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elide: Text.ElideRight
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text: manager.getScriptLabelByKey(modelData.toString())
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}
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Item
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{
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id: downButton
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Layout.preferredWidth: height
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Layout.fillHeight: true
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enabled: index != manager.scriptList.length - 1
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MouseArea
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{
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anchors.fill: parent
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onClicked:
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{
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if (manager.selectedScriptIndex == index)
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{
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manager.setSelectedScriptIndex(index + 1)
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}
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return manager.moveScript(index, index + 1)
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}
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}
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UM.ColorImage
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{
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anchors.verticalCenter: parent.verticalCenter
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anchors.horizontalCenter: parent.horizontalCenter
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width: UM.Theme.getSize("standard_arrow").width
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height: UM.Theme.getSize("standard_arrow").height
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color: parent.enabled ? UM.Theme.getColor("text") : UM.Theme.getColor("text_disabled")
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source: UM.Theme.getIcon("ChevronSingleDown")
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}
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}
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Item
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{
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id: upButton
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Layout.preferredWidth: height
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Layout.fillHeight: true
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enabled: index != 0
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MouseArea
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{
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anchors.fill: parent
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onClicked:
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{
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if (manager.selectedScriptIndex == index)
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{
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manager.setSelectedScriptIndex(index - 1)
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}
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return manager.moveScript(index, index - 1)
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}
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}
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UM.ColorImage
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{
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anchors.verticalCenter: parent.verticalCenter
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anchors.horizontalCenter: parent.horizontalCenter
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width: UM.Theme.getSize("standard_arrow").width
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height: UM.Theme.getSize("standard_arrow").height
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color: upButton.enabled ? UM.Theme.getColor("text") : UM.Theme.getColor("text_disabled")
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source: UM.Theme.getIcon("ChevronSingleUp")
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}
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}
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Item
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{
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id: removeButton
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Layout.preferredWidth: height
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Layout.fillHeight: true
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MouseArea
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{
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anchors.fill: parent
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onClicked: manager.removeScriptByIndex(index)
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}
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UM.ColorImage
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{
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anchors.verticalCenter: parent.verticalCenter
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anchors.horizontalCenter: parent.horizontalCenter
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width: UM.Theme.getSize("standard_arrow").width
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height: UM.Theme.getSize("standard_arrow").height
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color: UM.Theme.getColor("text")
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source: UM.Theme.getIcon("Cancel")
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}
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}
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}
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}
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}
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Cura.SecondaryButton
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{
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id: addButton
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text: catalog.i18nc("@action", "Add a script")
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onClicked: scriptsMenu.open()
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}
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}
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Cura.Menu
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{
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id: scriptsMenu
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Models.Instantiator
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{
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model: manager.loadedScriptList
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Cura.MenuItem
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{
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text: manager.getScriptLabelByKey(modelData.toString())
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onTriggered: manager.addScriptToList(modelData.toString())
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}
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onObjectAdded: function(index, object) { scriptsMenu.insertItem(index, object)}
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onObjectRemoved: function(index, object) { scriptsMenu.removeItem(object) }
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}
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}
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Rectangle
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{
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color: UM.Theme.getColor("main_background")
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anchors.left: activeScripts.right
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anchors.leftMargin: UM.Theme.getSize("default_margin").width
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anchors.right: parent.right
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height: parent.height
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id: settingsPanel
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UM.Label
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{
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id: scriptSpecsHeader
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text: manager.selectedScriptIndex == -1 ? catalog.i18nc("@label", "Settings") : base.activeScriptName
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anchors
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{
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top: parent.top
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topMargin: base.textMargin
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left: parent.left
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leftMargin: base.textMargin
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right: parent.right
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rightMargin: base.textMargin
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}
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elide: Text.ElideRight
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height: 20 * screenScaleFactor
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font: UM.Theme.getFont("large_bold")
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}
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ListView
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{
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id: listview
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anchors
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{
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top: scriptSpecsHeader.bottom
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topMargin: settingsPanel.textMargin
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left: parent.left
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leftMargin: UM.Theme.getSize("default_margin").width
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right: parent.right
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bottom: parent.bottom
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}
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ScrollBar.vertical: UM.ScrollBar {}
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clip: true
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visible: manager.selectedScriptDefinitionId != ""
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spacing: UM.Theme.getSize("default_lining").height
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model: UM.SettingDefinitionsModel
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{
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id: definitionsModel
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containerId: manager.selectedScriptDefinitionId
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onContainerIdChanged: definitionsModel.setAllVisible(true)
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showAll: true
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}
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delegate: Loader
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{
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id: settingLoader
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width: listview.width
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height:
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{
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if (provider.properties.enabled == "True" && model.type != undefined)
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{
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if (definition && definition.comments && definition.comments.toLowerCase() === "multiline")
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{
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return UM.Theme.getSize("standard_list_lineheight").height + UM.Theme.getSize("narrow_margin").height + (UM.Theme.getSize("setting_control").height * 3);
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}
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return UM.Theme.getSize("section").height;
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}
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else
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{
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return 0
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}
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}
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Behavior on height { NumberAnimation { duration: 100 } }
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opacity: provider.properties.enabled == "True" ? 1 : 0
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Behavior on opacity { NumberAnimation { duration: 100 } }
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enabled: opacity > 0
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property var definition: model
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property var settingDefinitionsModel: definitionsModel
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property var propertyProvider: provider
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property var globalPropertyProvider: inheritStackProvider
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//Qt5.4.2 and earlier has a bug where this causes a crash: https://bugreports.qt.io/browse/QTBUG-35989
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//In addition, while it works for 5.5 and higher, the ordering of the actual combo box drop down changes,
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//causing nasty issues when selecting different options. So disable asynchronous loading of enum type completely.
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asynchronous: model.type != "enum" && model.type != "extruder"
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onLoaded:
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{
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settingLoader.item.showRevertButton = false
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settingLoader.item.showInheritButton = false
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settingLoader.item.showLinkedSettingIcon = false
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settingLoader.item.doDepthIndentation = false
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settingLoader.item.doQualityUserSettingEmphasis = false
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// Pass properties explicitly to custom components that don't extend SettingItem
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if (settingLoader.item.hasOwnProperty("definition")) {
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settingLoader.item.definition = settingLoader.definition
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}
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if (settingLoader.item.hasOwnProperty("settingDefinitionsModel")) {
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settingLoader.item.settingDefinitionsModel = settingLoader.settingDefinitionsModel
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}
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if (settingLoader.item.hasOwnProperty("propertyProvider")) {
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settingLoader.item.propertyProvider = settingLoader.propertyProvider
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}
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if (settingLoader.item.hasOwnProperty("globalPropertyProvider")) {
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settingLoader.item.globalPropertyProvider = settingLoader.globalPropertyProvider
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}
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}
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sourceComponent:
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{
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switch(model.type)
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{
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case "int":
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return settingTextField
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case "float":
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return settingTextField
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case "enum":
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return settingComboBox
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case "extruder":
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return settingExtruder
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case "bool":
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return settingCheckBox
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case "str":
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// Check if comments field indicates multiline
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if (definition && definition.comments && definition.comments.toLowerCase() === "multiline")
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{
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return settingTextArea;
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}
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return settingTextField
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case "category":
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return settingCategory
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default:
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return settingUnknown
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}
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}
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UM.SettingPropertyProvider
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{
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id: provider
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containerStackId: manager.selectedScriptStackId
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key: model.key ? model.key : "None"
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watchedProperties: [ "value", "enabled", "state", "validationState" ]
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storeIndex: 0
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}
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// Specialty provider that only watches global_inherits (we can't filter on what property changed we get events
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// so we bypass that to make a dedicated provider).
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UM.SettingPropertyProvider
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{
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id: inheritStackProvider
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containerStack: Cura.MachineManager.activeMachine
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key: model.key ? model.key : "None"
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watchedProperties: [ "limit_to_extruder" ]
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}
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Connections
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{
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target: item
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function onShowTooltip(text)
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{
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tooltip.text = text;
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var position = settingLoader.mapToItem(settingsPanel, settingsPanel.x, 0);
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tooltip.show(position);
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tooltip.target.x = position.x + 1;
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}
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function onHideTooltip() { tooltip.hide() }
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}
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}
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}
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}
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Cura.PrintSetupTooltip
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{
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id: tooltip
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}
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Component
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{
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id: settingTextField;
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Cura.SettingTextField { }
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}
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Component
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{
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id: settingTextArea
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// Custom multiline text area component for post-processing script settings
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// Triggered when setting has "comments": "multiline" property
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Item
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{
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id: base
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// Properties passed from the Loader
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property var definition
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property var settingDefinitionsModel
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property var propertyProvider
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property var globalPropertyProvider
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// Standard setting item properties (required by loader but unused in this component)
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property bool showRevertButton: false
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property bool showInheritButton: false
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property bool showLinkedSettingIcon: false
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property bool doDepthIndentation: false
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property bool doQualityUserSettingEmphasis: false
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// Internal state tracking (unused but kept for potential future use)
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property string textBeforeEdit
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property bool textHasChanged
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// Signals for tooltip support (required by Connections in loader)
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signal showTooltip(string text)
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signal hideTooltip()
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width: parent.width
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// Height calculation: label height + spacing + text area (3x normal height for multiline editing)
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height: UM.Theme.getSize("standard_list_lineheight").height + UM.Theme.getSize("narrow_margin").height + (UM.Theme.getSize("setting_control").height * 3)
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UM.Label
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{
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id: labelText
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anchors.top: parent.top
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anchors.left: parent.left
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anchors.right: parent.right
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height: UM.Theme.getSize("standard_list_lineheight").height
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text: definition ? definition.label : ""
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elide: Text.ElideRight
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font: UM.Theme.getFont("default_bold")
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color: UM.Theme.getColor("text")
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}
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Flickable
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{
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id: flickable
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anchors.top: labelText.bottom
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anchors.topMargin: UM.Theme.getSize("narrow_margin").height
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anchors.left: parent.left
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anchors.right: parent.right
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// Right margin to prevent overlap with parent ListView scrollbar
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anchors.rightMargin: UM.Theme.getSize("default_margin").width + UM.Theme.getSize("narrow_margin").width
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height: UM.Theme.getSize("setting_control").height * 3
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clip: true
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ScrollBar.vertical: UM.ScrollBar { }
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TextArea.flickable: TextArea
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{
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id: textArea
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enabled: propertyProvider && propertyProvider.properties ? propertyProvider.properties.enabled === "True" : true
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// Explicit undefined check to prevent QML warnings about undefined QString assignment
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text: (propertyProvider && propertyProvider.properties && propertyProvider.properties.value !== undefined) ? propertyProvider.properties.value : ""
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background: Rectangle
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{
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color: UM.Theme.getColor("setting_control")
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border.color: textArea.activeFocus ? UM.Theme.getColor("text_field_border_active") : UM.Theme.getColor("text_field_border")
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border.width: UM.Theme.getSize("default_lining").width
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}
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onTextChanged:
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{
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// Save value on each keystroke when focused (live update)
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if (activeFocus && propertyProvider)
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{
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propertyProvider.setPropertyValue("value", text);
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}
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}
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font: UM.Theme.getFont("default")
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color: UM.Theme.getColor("text")
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selectionColor: UM.Theme.getColor("text_selection")
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selectedTextColor: UM.Theme.getColor("text")
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wrapMode: TextEdit.Wrap
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selectByMouse: true
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// Allow Enter/Return to insert newlines instead of closing dialog
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Keys.onReturnPressed: function(event) { event.accepted = false; }
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Keys.onEnterPressed: function(event) { event.accepted = false; }
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// Escape key removes focus from text area
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Keys.onEscapePressed: function(event) { focus = false; event.accepted = true; }
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}
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}
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}
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}
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Component
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{
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id: settingComboBox;
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Cura.SettingComboBox { }
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}
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Component
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{
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id: settingExtruder;
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Cura.SettingExtruder { }
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}
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Component
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{
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id: settingCheckBox;
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Cura.SettingCheckBox { }
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}
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Component
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{
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id: settingCategory;
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Cura.SettingCategory { }
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}
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Component
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{
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id: settingUnknown;
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Cura.SettingUnknown { }
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}
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}
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rightButtons: Cura.TertiaryButton
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{
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text: catalog.i18nc("@action:button", "Close")
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onClicked: dialog.accept()
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}
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Item
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{
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objectName: "postProcessingSaveAreaButton"
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visible: activeScriptsList.count > 0
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height: UM.Theme.getSize("action_button").height
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width: height
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Cura.SecondaryButton
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{
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height: UM.Theme.getSize("action_button").height
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tooltip:
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{
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var tipText = catalog.i18nc("@info:tooltip", "Change active post-processing scripts.");
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if (activeScriptsList.count > 0)
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{
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tipText += "<br><br>" + catalog.i18ncp("@info:tooltip",
|
|
"The following script is active:",
|
|
"The following scripts are active:",
|
|
activeScriptsList.count
|
|
) + "<ul>";
|
|
for(var i = 0; i < activeScriptsList.count; i++)
|
|
{
|
|
tipText += "<li>" + manager.getScriptLabelByKey(manager.scriptList[i]) + "</li>";
|
|
}
|
|
tipText += "</ul>";
|
|
}
|
|
return tipText
|
|
}
|
|
toolTipContentAlignment: UM.Enums.ContentAlignment.AlignLeft
|
|
onClicked: dialog.show()
|
|
iconSource: Qt.resolvedUrl("Script.svg")
|
|
fixedWidthMode: false
|
|
}
|
|
|
|
Cura.NotificationIcon
|
|
{
|
|
id: activeScriptCountIcon
|
|
visible: activeScriptsList.count > 0
|
|
anchors
|
|
{
|
|
horizontalCenter: parent.right
|
|
verticalCenter: parent.top
|
|
}
|
|
|
|
labelText: activeScriptsList.count
|
|
}
|
|
}
|
|
}
|