Merge branch 'master' into CURA-5570_beyond_comprehension

cura/CameraImageProvider.py

@@ -4,15 +4,20 @@ from PyQt5.QtCore import QSize
 
 from UM.Application import Application
 
+
 class CameraImageProvider(QQuickImageProvider):
     def __init__(self):
-        QQuickImageProvider.__init__(self, QQuickImageProvider.Image)
+        super().__init__(QQuickImageProvider.Image)
 
     ##  Request a new image.
     def requestImage(self, id, size):
         for output_device in Application.getInstance().getOutputDeviceManager().getOutputDevices():
             try:
-                return output_device.activePrinter.camera.getImage(), QSize(15, 15)
+                image = output_device.activePrinter.camera.getImage()
+                if image.isNull():
+                    image = QImage()
+
+                return image, QSize(15, 15)
             except AttributeError:
                 pass
         return QImage(), QSize(15, 15)

cura/CuraApplication.py

@@ -226,6 +226,8 @@ class CuraApplication(QtApplication):
 
         self._need_to_show_user_agreement = True
 
+        self._plugins_loaded = False
+
         # Backups
         self._auto_save = None
         self._save_data_enabled = True

cura/PrinterOutput/PrinterOutputModel.py

@@ -120,7 +120,7 @@ class PrinterOutputModel(QObject):
 
     @pyqtProperty(QVariant, notify = headPositionChanged)
     def headPosition(self):
-        return {"x": self._head_position.x, "y": self._head_position.y, "z": self.head_position_z}
+        return {"x": self._head_position.x, "y": self._head_position.y, "z": self.head_position.z}
 
     def updateHeadPosition(self, x, y, z):
         if self._head_position.x != x or self._head_position.y != y or self._head_position.z != z:

cura/Settings/MachineManager.py

@@ -1470,9 +1470,14 @@ class MachineManager(QObject):
             if quality_group.node_for_global is None:
                 Logger.log("e", "Could not set quality group [%s] because it has no node_for_global", str(quality_group))
                 return
+            # This is not changing the quality for the active machine !!!!!!!!
             global_stack.quality = quality_group.node_for_global.getContainer()
             for extruder_nr, extruder_stack in global_stack.extruders.items():
-                extruder_stack.quality = quality_group.nodes_for_extruders[extruder_nr].getContainer()
+                quality_container = self._empty_quality_container
+                if extruder_nr in quality_group.nodes_for_extruders:
+                    container = quality_group.nodes_for_extruders[extruder_nr].getContainer()
+                    quality_container = container if container is not None else quality_container
+                extruder_stack.quality = quality_container
             return
 
         self.blurSettings.emit()

plugins/3MFWriter/ThreeMFWriter.py

@@ -25,6 +25,9 @@ except ImportError:
 import zipfile
 import UM.Application
 
+from UM.i18n import i18nCatalog
+catalog = i18nCatalog("cura")
+
 
 class ThreeMFWriter(MeshWriter):
     def __init__(self):
@@ -173,6 +176,7 @@ class ThreeMFWriter(MeshWriter):
             archive.writestr(relations_file, b'<?xml version="1.0" encoding="UTF-8"?> \n' + ET.tostring(relations_element))
         except Exception as e:
             Logger.logException("e", "Error writing zip file")
+            self.setInformation(catalog.i18nc("@error:zip", "Error writing 3mf file."))
             return False
         finally:
             if not self._store_archive:

plugins/CuraEngineBackend/CuraEngineBackend.py

@@ -1,6 +1,7 @@
 # Copyright (c) 2018 Ultimaker B.V.
 # Cura is released under the terms of the LGPLv3 or higher.
 
+import argparse #To run the engine in debug mode if the front-end is in debug mode.
 from collections import defaultdict
 import os
 from PyQt5.QtCore import QObject, QTimer, pyqtSlot
@@ -179,7 +180,15 @@ class CuraEngineBackend(QObject, Backend):
     #   \return list of commands and args / parameters.
     def getEngineCommand(self) -> List[str]:
         json_path = Resources.getPath(Resources.DefinitionContainers, "fdmprinter.def.json")
-        return [self._application.getPreferences().getValue("backend/location"), "connect", "127.0.0.1:{0}".format(self._port), "-j", json_path, ""]
+        command = [self._application.getPreferences().getValue("backend/location"), "connect", "127.0.0.1:{0}".format(self._port), "-j", json_path, ""]
+
+        parser = argparse.ArgumentParser(prog = "cura", add_help = False)
+        parser.add_argument("--debug", action = "store_true", default = False, help = "Turn on the debug mode by setting this option.")
+        known_args = vars(parser.parse_known_args()[0])
+        if known_args["debug"]:
+            command.append("-vvv")
+
+        return command
 
     ##  Emitted when we get a message containing print duration and material amount.
     #   This also implies the slicing has finished.
@@ -541,6 +550,9 @@ class CuraEngineBackend(QObject, Backend):
 
     ##  Remove old layer data (if any)
     def _clearLayerData(self, build_plate_numbers: Set = None) -> None:
+        # Clear out any old gcode
+        self._scene.gcode_dict = {}  # type: ignore
+
         for node in DepthFirstIterator(self._scene.getRoot()): #type: ignore #Ignore type error because iter() should get called automatically by Python syntax.
             if node.callDecoration("getLayerData"):
                 if not build_plate_numbers or node.callDecoration("getBuildPlateNumber") in build_plate_numbers:

plugins/CuraEngineBackend/StartSliceJob.py

@@ -41,7 +41,7 @@ class StartJobResult(IntEnum):
 
 ##  Formatter class that handles token expansion in start/end gcode
 class GcodeStartEndFormatter(Formatter):
-    def get_value(self, key: str, *args: str, default_extruder_nr: str = "-1", **kwargs) -> str: #type: ignore # [CodeStyle: get_value is an overridden function from the Formatter class]
+    def get_value(self, key: str, args: str, kwargs: dict, default_extruder_nr: str = "-1") -> str: #type: ignore # [CodeStyle: get_value is an overridden function from the Formatter class]
         # The kwargs dictionary contains a dictionary for each stack (with a string of the extruder_nr as their key),
         # and a default_extruder_nr to use when no extruder_nr is specified
 

plugins/GCodeGzWriter/GCodeGzWriter.py

@@ -10,6 +10,9 @@ from UM.Mesh.MeshWriter import MeshWriter #The class we're extending/implementin
 from UM.PluginRegistry import PluginRegistry
 from UM.Scene.SceneNode import SceneNode #For typing.
 
+from UM.i18n import i18nCatalog
+catalog = i18nCatalog("cura")
+
 ##  A file writer that writes gzipped g-code.
 #
 #   If you're zipping g-code, you might as well use gzip!
@@ -28,12 +31,15 @@ class GCodeGzWriter(MeshWriter):
     def write(self, stream: BufferedIOBase, nodes: List[SceneNode], mode = MeshWriter.OutputMode.BinaryMode) -> bool:
         if mode != MeshWriter.OutputMode.BinaryMode:
             Logger.log("e", "GCodeGzWriter does not support text mode.")
+            self.setInformation(catalog.i18nc("@error:not supported", "GCodeGzWriter does not support text mode."))
             return False
 
         #Get the g-code from the g-code writer.
         gcode_textio = StringIO() #We have to convert the g-code into bytes.
-        success = cast(MeshWriter, PluginRegistry.getInstance().getPluginObject("GCodeWriter")).write(gcode_textio, None)
+        gcode_writer = cast(MeshWriter, PluginRegistry.getInstance().getPluginObject("GCodeWriter"))
+        success = gcode_writer.write(gcode_textio, None)
         if not success: #Writing the g-code failed. Then I can also not write the gzipped g-code.
+            self.setInformation(gcode_writer.getInformation())
             return False
 
         result = gzip.compress(gcode_textio.getvalue().encode("utf-8"))

plugins/GCodeWriter/GCodeWriter.py

@@ -12,6 +12,8 @@ from UM.Settings.InstanceContainer import InstanceContainer
 
 from cura.Machines.QualityManager import getMachineDefinitionIDForQualitySearch
 
+from UM.i18n import i18nCatalog
+catalog = i18nCatalog("cura")
 
 ##  Writes g-code to a file.
 #
@@ -62,11 +64,13 @@ class GCodeWriter(MeshWriter):
     def write(self, stream, nodes, mode = MeshWriter.OutputMode.TextMode):
         if mode != MeshWriter.OutputMode.TextMode:
             Logger.log("e", "GCodeWriter does not support non-text mode.")
+            self.setInformation(catalog.i18nc("@error:not supported", "GCodeWriter does not support non-text mode."))
             return False
 
         active_build_plate = Application.getInstance().getMultiBuildPlateModel().activeBuildPlate
         scene = Application.getInstance().getController().getScene()
         if not hasattr(scene, "gcode_dict"):
+            self.setInformation(catalog.i18nc("@warning:status", "Please generate G-code before saving."))
             return False
         gcode_dict = getattr(scene, "gcode_dict")
         gcode_list = gcode_dict.get(active_build_plate, None)
@@ -82,6 +86,7 @@ class GCodeWriter(MeshWriter):
                 stream.write(settings)
             return True
 
+        self.setInformation(catalog.i18nc("@warning:status", "Please generate G-code before saving."))
         return False
 
     ##  Create a new container with container 2 as base and container 1 written over it.

plugins/SimulationView/LayerSlider.qml

@@ -40,33 +40,37 @@ Item {
 
     property bool layersVisible: true
 
-    function getUpperValueFromSliderHandle () {
+    function getUpperValueFromSliderHandle() {
         return upperHandle.getValue()
     }
 
-    function setUpperValue (value) {
+    function setUpperValue(value) {
         upperHandle.setValue(value)
         updateRangeHandle()
     }
 
-    function getLowerValueFromSliderHandle () {
+    function getLowerValueFromSliderHandle() {
         return lowerHandle.getValue()
     }
 
-    function setLowerValue (value) {
+    function setLowerValue(value) {
         lowerHandle.setValue(value)
         updateRangeHandle()
     }
 
-    function updateRangeHandle () {
+    function updateRangeHandle() {
         rangeHandle.height = lowerHandle.y - (upperHandle.y + upperHandle.height)
     }
 
     // set the active handle to show only one label at a time
-    function setActiveHandle (handle) {
+    function setActiveHandle(handle) {
         activeHandle = handle
     }
 
+    function normalizeValue(value) {
+        return Math.min(Math.max(value, sliderRoot.minimumValue), sliderRoot.maximumValue)
+    }
+
     // slider track
     Rectangle {
         id: track
@@ -188,6 +192,8 @@ Item {
 
         // set the slider position based on the upper value
         function setValue (value) {
+            // Normalize values between range, since using arrow keys will create out-of-the-range values
+            value = sliderRoot.normalizeValue(value)
 
             UM.SimulationView.setCurrentLayer(value)
 
@@ -274,6 +280,8 @@ Item {
 
         // set the slider position based on the lower value
         function setValue (value) {
+            // Normalize values between range, since using arrow keys will create out-of-the-range values
+            value = sliderRoot.normalizeValue(value)
 
             UM.SimulationView.setMinimumLayer(value)
 

plugins/SimulationView/PathSlider.qml

@@ -29,6 +29,7 @@ Item {
 
     // value properties
     property real maximumValue: 100
+    property real minimumValue: 0
     property bool roundValues: true
     property real handleValue: maximumValue
 
@@ -47,6 +48,10 @@ Item {
         rangeHandle.width = handle.x - sliderRoot.handleSize
     }
 
+    function normalizeValue(value) {
+        return Math.min(Math.max(value, sliderRoot.minimumValue), sliderRoot.maximumValue)
+    }
+
     // slider track
     Rectangle {
         id: track
@@ -110,6 +115,8 @@ Item {
 
         // set the slider position based on the value
         function setValue (value) {
+            // Normalize values between range, since using arrow keys will create out-of-the-range values
+            value = sliderRoot.normalizeValue(value)
 
             UM.SimulationView.setCurrentPath(value)
 

plugins/SupportEraser/SupportEraser.py

@@ -25,10 +25,12 @@ from cura.Scene.BuildPlateDecorator import BuildPlateDecorator
 
 from UM.Settings.SettingInstance import SettingInstance
 
+import numpy
+
 class SupportEraser(Tool):
     def __init__(self):
         super().__init__()
-        self._shortcut_key = Qt.Key_G
+        self._shortcut_key = Qt.Key_E
         self._controller = self.getController()
 
         self._selection_pass = None
@@ -96,8 +98,7 @@ class SupportEraser(Tool):
 
         node.setName("Eraser")
         node.setSelectable(True)
-        mesh = MeshBuilder()
-        mesh.addCube(10,10,10)
+        mesh = self._createCube(10)
         node.setMeshData(mesh.build())
 
         active_build_plate = CuraApplication.getInstance().getMultiBuildPlateModel().activeBuildPlate
@@ -160,3 +161,28 @@ class SupportEraser(Tool):
             self._skip_press = False
 
         self._had_selection = has_selection
+
+    def _createCube(self, size):
+        mesh = MeshBuilder()
+
+        # Can't use MeshBuilder.addCube() because that does not get per-vertex normals
+        # Per-vertex normals require duplication of vertices
+        s = size / 2
+        verts = [ # 6 faces with 4 corners each
+            [-s, -s,  s], [-s,  s,  s], [ s,  s,  s], [ s, -s,  s],
+            [-s,  s, -s], [-s, -s, -s], [ s, -s, -s], [ s,  s, -s],
+            [ s, -s, -s], [-s, -s, -s], [-s, -s,  s], [ s, -s,  s],
+            [-s,  s, -s], [ s,  s, -s], [ s,  s,  s], [-s,  s,  s],
+            [-s, -s,  s], [-s, -s, -s], [-s,  s, -s], [-s,  s,  s],
+            [ s, -s, -s], [ s, -s,  s], [ s,  s,  s], [ s,  s, -s]
+        ]
+        mesh.setVertices(numpy.asarray(verts, dtype=numpy.float32))
+
+        indices = []
+        for i in range(0, 24, 4): # All 6 quads (12 triangles)
+            indices.append([i, i+2, i+1])
+            indices.append([i, i+3, i+2])
+        mesh.setIndices(numpy.asarray(indices, dtype=numpy.int32))
+
+        mesh.calculateNormals()
+        return mesh

plugins/Toolbox/resources/qml/ToolboxCompatibilityChart.qml

@@ -29,6 +29,16 @@ Item
         anchors.topMargin: UM.Theme.getSize("default_margin").height
         width: parent.width
         frameVisible: false
+
+        // Workaround for scroll issues (QTBUG-49652)
+        flickableItem.interactive: false
+        Component.onCompleted:
+        {
+            for (var i = 0; i < flickableItem.children.length; ++i)
+            {
+                flickableItem.children[i].enabled = false
+            }
+        }
         selectionMode: 0
         model: packageData.supported_configs
         headerDelegate: Rectangle

plugins/Toolbox/resources/qml/ToolboxDownloadsGridTile.qml

@@ -114,7 +114,10 @@ Item
                     else
                     {
                         toolbox.viewPage = "author"
-                        toolbox.filterModelByProp("packages", "author_id", model.id)
+                        toolbox.setFilters("packages", {
+                            "author_id": model.id,
+                            "type": "material"
+                        })
                     }
                     break
                 default:

plugins/Toolbox/resources/qml/ToolboxDownloadsShowcaseTile.qml

@@ -105,8 +105,21 @@ Rectangle
             switch(toolbox.viewCategory)
             {
                 case "material":
-                    toolbox.viewPage = "author"
-                    toolbox.filterModelByProp("packages", "author_name", model.name)
+
+                    // If model has a type, it must be a package
+                    if (model.type !== undefined)
+                    {
+                        toolbox.viewPage = "detail"
+                        toolbox.filterModelByProp("packages", "id", model.id)
+                    }
+                    else
+                    {
+                        toolbox.viewPage = "author"
+                        toolbox.setFilters("packages", {
+                            "author_id": model.id,
+                            "type": "material"
+                        })
+                    }
                     break
                 default:
                     toolbox.viewPage = "detail"

plugins/Toolbox/src/Toolbox.py

@@ -776,17 +776,25 @@ class Toolbox(QObject, Extension):
     # Filter Models:
     # --------------------------------------------------------------------------
     @pyqtSlot(str, str, str)
-    def filterModelByProp(self, modelType: str, filterType: str, parameter: str):
-        if not self._models[modelType]:
-            Logger.log("w", "Toolbox: Couldn't filter %s model because it doesn't exist.", modelType)
+    def filterModelByProp(self, model_type: str, filter_type: str, parameter: str) -> None:
+        if not self._models[model_type]:
+            Logger.log("w", "Toolbox: Couldn't filter %s model because it doesn't exist.", model_type)
             return
-        self._models[modelType].setFilter({ filterType: parameter })
+        self._models[model_type].setFilter({filter_type: parameter})
         self.filterChanged.emit()
 
-    @pyqtSlot()
-    def removeFilters(self, modelType: str):
-        if not self._models[modelType]:
-            Logger.log("w", "Toolbox: Couldn't remove filters on %s model because it doesn't exist.", modelType)
+    @pyqtSlot(str, "QVariantMap")
+    def setFilters(self, model_type: str, filter_dict: dict) -> None:
+        if not self._models[model_type]:
+            Logger.log("w", "Toolbox: Couldn't filter %s model because it doesn't exist.", model_type)
             return
-        self._models[modelType].setFilter({})
+        self._models[model_type].setFilter(filter_dict)
+        self.filterChanged.emit()
+
+    @pyqtSlot(str)
+    def removeFilters(self, model_type: str) -> None:
+        if not self._models[model_type]:
+            Logger.log("w", "Toolbox: Couldn't remove filters on %s model because it doesn't exist.", model_type)
+            return
+        self._models[model_type].setFilter({})
         self.filterChanged.emit()

plugins/UFPWriter/UFPWriter.py

@@ -1,5 +1,6 @@
 #Copyright (c) 2018 Ultimaker B.V.
 #Cura is released under the terms of the LGPLv3 or higher.
+from typing import cast
 
 from Charon.VirtualFile import VirtualFile #To open UFP files.
 from Charon.OpenMode import OpenMode #To indicate that we want to write to UFP files.
@@ -13,6 +14,9 @@ from PyQt5.QtCore import QBuffer
 
 from cura.Snapshot import Snapshot
 
+from UM.i18n import i18nCatalog
+catalog = i18nCatalog("cura")
+
 
 class UFPWriter(MeshWriter):
     def __init__(self):
@@ -32,7 +36,11 @@ class UFPWriter(MeshWriter):
         #Store the g-code from the scene.
         archive.addContentType(extension = "gcode", mime_type = "text/x-gcode")
         gcode_textio = StringIO() #We have to convert the g-code into bytes.
-        PluginRegistry.getInstance().getPluginObject("GCodeWriter").write(gcode_textio, None)
+        gcode_writer = cast(MeshWriter, PluginRegistry.getInstance().getPluginObject("GCodeWriter"))
+        success = gcode_writer.write(gcode_textio, None)
+        if not success: #Writing the g-code failed. Then I can also not write the gzipped g-code.
+            self.setInformation(gcode_writer.getInformation())
+            return False
         gcode = archive.getStream("/3D/model.gcode")
         gcode.write(gcode_textio.getvalue().encode("UTF-8"))
         archive.addRelation(virtual_path = "/3D/model.gcode", relation_type = "http://schemas.ultimaker.org/package/2018/relationships/gcode")

plugins/UM3NetworkPrinting/ClusterControlItem.qml

@@ -30,7 +30,12 @@ Component
             anchors.horizontalCenter: parent.horizontalCenter
             anchors.topMargin: UM.Theme.getSize("default_margin").height
             anchors.top: parent.top
+            anchors.left: parent.left
+            anchors.leftMargin: UM.Theme.getSize("default_margin").width
+            anchors.right:parent.right
+            anchors.rightMargin: UM.Theme.getSize("default_margin").width
             text: Cura.MachineManager.printerOutputDevices[0].name
+            elide: Text.ElideRight
         }
 
         Rectangle

plugins/UM3NetworkPrinting/ClusterMonitorItem.qml

@@ -9,6 +9,7 @@ Component
 {
     Rectangle
     {
+        id: monitorFrame
         width: maximumWidth
         height: maximumHeight
         color: UM.Theme.getColor("viewport_background")
@@ -103,5 +104,15 @@ Component
             visible: OutputDevice.activePrinter != null
             anchors.fill:parent
         }
+
+        onVisibleChanged:
+        {
+            if (!monitorFrame.visible)
+            {
+                // After switching the Tab ensure that active printer is Null, the video stream image
+                // might be active
+                OutputDevice.setActivePrinter(null)
+            }
+        }
     }
 }

plugins/UM3NetworkPrinting/DiscoverUM3Action.qml

@@ -299,11 +299,11 @@ Cura.MachineAction
                         }
                         else if (base.selectedDevice.clusterSize === 0)
                         {
-                            return catalog.i18nc("@label", "This printer is not set up to host a group of Ultimaker 3 printers.");
+                            return catalog.i18nc("@label", "This printer is not set up to host a group of printers.");
                         }
                         else
                         {
-                            return catalog.i18nc("@label", "This printer is the host for a group of %1 Ultimaker 3 printers.".arg(base.selectedDevice.clusterSize));
+                            return catalog.i18nc("@label", "This printer is the host for a group of %1 printers.".arg(base.selectedDevice.clusterSize));
                         }
                     }
 
@@ -349,11 +349,6 @@ Cura.MachineAction
             addressField.focus = true;
         }
 
-        onAccepted:
-        {
-            manager.setManualDevice(printerKey, addressText)
-        }
-
         Column {
             anchors.fill: parent
             spacing: UM.Theme.getSize("default_margin").height
@@ -393,7 +388,7 @@ Cura.MachineAction
                 text: catalog.i18nc("@action:button", "OK")
                 onClicked:
                 {
-                    manualPrinterDialog.accept()
+                    manager.setManualDevice(manualPrinterDialog.printerKey, manualPrinterDialog.addressText)
                     manualPrinterDialog.hide()
                 }
                 enabled: manualPrinterDialog.addressText.trim() != ""

plugins/UM3NetworkPrinting/PrinterVideoStream.qml

@@ -89,9 +89,11 @@ Item
 
     MouseArea
     {
-      anchors.fill: cameraImage
-      onClicked: { /* no-op */ }
-      z: 1
+        anchors.fill: cameraImage
+        onClicked:
+        {
+            OutputDevice.setActivePrinter(null)
+        }
+        z: 1
     }
-
 }

plugins/UM3NetworkPrinting/SendMaterialJob.py

@@ -39,12 +39,12 @@ class SendMaterialJob(Job):
         try:
             remote_materials_list = json.loads(remote_materials_list)
         except json.JSONDecodeError:
-            Logger.log("e", "Current material storage on printer was a corrupted reply.")
+            Logger.log("e", "Request material storage on printer: I didn't understand the printer's answer.")
             return
         try:
             remote_materials_by_guid = {material["guid"]: material for material in remote_materials_list} #Index by GUID.
         except KeyError:
-            Logger.log("e", "Current material storage on printer was an invalid reply (missing GUIDs).")
+            Logger.log("e", "Request material storage on printer: Printer's answer was missing GUIDs.")
             return
 
         container_registry = ContainerRegistry.getInstance()

plugins/UM3NetworkPrinting/UM3OutputDevicePlugin.py

@@ -198,7 +198,7 @@ class UM3OutputDevicePlugin(OutputDevicePlugin):
             has_cluster_capable_firmware = Version(system_info["firmware"]) > self._min_cluster_version
             instance_name = "manual:%s" % address
             properties = {
-                b"name": system_info["name"].encode("utf-8"),
+                b"name": (system_info["name"] + " (manual)").encode("utf-8"),
                 b"address": address.encode("utf-8"),
                 b"firmware_version": system_info["firmware"].encode("utf-8"),
                 b"manual": b"true",

plugins/USBPrinting/AutoDetectBaudJob.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2017 Ultimaker B.V.
+# Copyright (c) 2018 Ultimaker B.V.
 # Cura is released under the terms of the LGPLv3 or higher.
 
 from UM.Job import Job
@@ -21,7 +21,6 @@ class AutoDetectBaudJob(Job):
 
     def run(self):
         Logger.log("d", "Auto detect baud rate started.")
-        timeout = 3
         wait_response_timeouts = [3, 15, 30]
         wait_bootloader_times = [1.5, 5, 15]
         write_timeout = 3
@@ -52,7 +51,7 @@ class AutoDetectBaudJob(Job):
                 if serial is None:
                     try:
                         serial = Serial(str(self._serial_port), baud_rate, timeout = read_timeout, writeTimeout = write_timeout)
-                    except SerialException as e:
+                    except SerialException:
                         Logger.logException("w", "Unable to create serial")
                         continue
                 else:

plugins/USBPrinting/USBPrinterOutputDevice.py

@@ -15,7 +15,7 @@ from cura.PrinterOutput.GenericOutputController import GenericOutputController
 from .AutoDetectBaudJob import AutoDetectBaudJob
 from .avr_isp import stk500v2, intelHex
 
-from PyQt5.QtCore import pyqtSlot, pyqtSignal, pyqtProperty
+from PyQt5.QtCore import pyqtSlot, pyqtSignal, pyqtProperty, QUrl
 
 from serial import Serial, SerialException, SerialTimeoutException
 from threading import Thread, Event
@@ -146,8 +146,11 @@ class USBPrinterOutputDevice(PrinterOutputDevice):
 
     @pyqtSlot(str)
     def updateFirmware(self, file):
-        # the file path is qurl encoded.
-        self._firmware_location = file.replace("file://", "")
+        # the file path could be url-encoded.
+        if file.startswith("file://"):
+            self._firmware_location = QUrl(file).toLocalFile()
+        else:
+            self._firmware_location = file
         self.showFirmwareInterface()
         self.setFirmwareUpdateState(FirmwareUpdateState.updating)
         self._update_firmware_thread.start()

resources/definitions/fdmprinter.def.json

@@ -3026,7 +3026,7 @@
                         {
                             "label": "Initial Layer Print Acceleration",
                             "description": "The acceleration during the printing of the initial layer.",
-                            "unit": "mm/s",
+                            "unit": "mm/s²",
                             "type": "float",
                             "default_value": 3000,
                             "value": "acceleration_layer_0",
@@ -3040,7 +3040,7 @@
                         {
                             "label": "Initial Layer Travel Acceleration",
                             "description": "The acceleration for travel moves in the initial layer.",
-                            "unit": "mm/s",
+                            "unit": "mm/s²",
                             "type": "float",
                             "default_value": 3000,
                             "value": "acceleration_layer_0 * acceleration_travel / acceleration_print",
@@ -5058,7 +5058,7 @@
                     "description": "The minimum volume for each layer of the prime tower in order to purge enough material.",
                     "unit": "mm³",
                     "type": "float",
-                    "default_value": 5,
+                    "default_value": 6,
                     "minimum_value": "0",
                     "maximum_value_warning": "((resolveOrValue('prime_tower_size') * 0.5) ** 2 * 3.14159 * resolveOrValue('layer_height') if prime_tower_circular else resolveOrValue('prime_tower_size') ** 2 * resolveOrValue('layer_height')) - sum(extruderValues('prime_tower_min_volume')) + prime_tower_min_volume",
                     "enabled": "resolveOrValue('prime_tower_enable')",

resources/definitions/tizyx_k25.def.json

@@ -9,6 +9,7 @@
         "manufacturer": "TiZYX",
         "file_formats": "text/x-gcode",
         "platform": "tizyx_k25_platform.stl",
+        "platform_offset": [0, -4, 0],
         "exclude_materials": ["chromatik_pla", "dsm_arnitel2045_175", "dsm_novamid1070_175", "fabtotum_abs", "fabtotum_nylon", "fabtotum_pla", "fabtotum_tpu", "fiberlogy_hd_pla", "filo3d_pla", "filo3d_pla_green", "filo3d_pla_red", "generic_abs", "generic_abs_175", "generic_bam", "generic_cpe", "generic_cpe_175", "generic_cpe_plus", "generic_hips", "generic_hips_175", "generic_nylon", "generic_nylon_175", "generic_pc", "generic_pc_175", "generic_petg", "generic_petg_175", "generic_pla", "generic_pla_175", "generic_pp", "generic_pva", "generic_pva_175", "generic_tough_pla", "generic_tpu", "imade3d_petg_green", "imade3d_petg_pink", "imade3d_pla_green", "imade3d_pla_pink", "innofill_innoflex60_175", "octofiber_pla", "polyflex_pla", "polymax_pla", "polyplus_pla", "polywood_pla", "ultimaker_abs_black", "ultimaker_abs_blue", "ultimaker_abs_green", "ultimaker_abs_grey", "ultimaker_abs_orange", "ultimaker_abs_pearl-gold", "ultimaker_abs_red", "ultimaker_abs_silver-metallic", "ultimaker_abs_white", "ultimaker_abs_yellow", "ultimaker_bam", "ultimaker_cpe_black", "ultimaker_cpe_blue", "ultimaker_cpe_dark-grey", "ultimaker_cpe_green", "ultimaker_cpe_light-grey", "ultimaker_cpe_plus_black", "ultimaker_cpe_plus_transparent", "ultimaker_cpe_plus_white", "ultimaker_cpe_red", "ultimaker_cpe_transparent", "ultimaker_cpe_white", "ultimaker_cpe_yellow", "ultimaker_nylon_black", "ultimaker_nylon_transparent", "ultimaker_pc_black", "ultimaker_pc_transparent", "ultimaker_pc_white", "ultimaker_pla_black", "ultimaker_pla_blue", "ultimaker_pla_green", "ultimaker_pla_magenta", "ultimaker_pla_orange", "ultimaker_pla_pearl-white", "ultimaker_pla_red", "ultimaker_pla_silver-metallic", "ultimaker_pla_transparent", "ultimaker_pla_white", "ultimaker_pla_yellow", "ultimaker_pp_transparent", "ultimaker_pva", "ultimaker_tough_pla_black", "ultimaker_tough_pla_green", "ultimaker_tough_pla_red", "ultimaker_tough_pla_white", "ultimaker_tpu_black", "ultimaker_tpu_blue", "ultimaker_tpu_red", "ultimaker_tpu_white", "verbatim_bvoh_175", "Vertex_Delta_ABS", "Vertex_Delta_PET", "Vertex_Delta_PLA", "Vertex_Delta_TPU", "zyyx_pro_flex", "zyyx_pro_pla" ],
         "preferred_material": "tizyx_pla",
         "has_machine_quality": true,

resources/definitions/winbo_dragonl4.def.json

@@ -0,0 +1,137 @@
+{
+    "version": 2,
+    "name": "Winbo Dragon(L)4",
+    "inherits": "fdmprinter",
+    "metadata": {
+        "author": "Winbo",
+        "manufacturer": "Winbo Smart Tech Co., Ltd.",
+        "category": "Other",
+        "visible": true,
+        "file_formats": "text/x-gcode",
+        "supports_usb_connection": false,
+        "machine_extruder_trains":
+        {
+            "0": "winbo_dragonl4_extruder"
+        }
+    },
+
+    "overrides": {
+        "machine_name": { "default_value": "Winbo Dragon(L)4" },
+        "machine_width": { "default_value": 615 },
+        "machine_depth": { "default_value": 463 },
+        "machine_height": { "default_value": 615 },
+        "machine_heated_bed": { "default_value": true },
+        "material_bed_temp_wait": { "default_value": false },
+        "machine_filament_park_distance": { "value": "machine_heat_zone_length" },
+        "machine_nozzle_heat_up_speed": { "default_value": 1.4 },
+        "machine_nozzle_cool_down_speed": { "default_value": 0.8 },
+        "machine_head_with_fans_polygon":
+        {
+            "default_value":
+            [
+                [ -50, 90 ],[ -50, -60 ],[ 50, -60 ],[ 50, 90 ]
+            ]
+        },
+        "machine_gcode_flavor": { "default_value": "Marlin" },
+        "machine_max_feedrate_x": { "default_value": 300 },
+        "machine_max_feedrate_y": { "default_value": 300 },
+        "machine_max_feedrate_z": { "default_value": 40 },
+        "machine_acceleration": { "default_value": 2000 },
+        "gantry_height": { "default_value": 80 },
+        "machine_extruder_count": { "default_value": 1 },
+        "machine_start_gcode": { "default_value": "G21\nG90\nM82\nM107\nM9998\nG28 X0 Y0\nG28 Z0\nG1 F6000 Z0.3\nG92 E0\nG1 F800 X585 E12\nG92 E0" },
+        "machine_end_gcode": { "default_value": "M104 S0\nM140 S0\nG92 E2\nG1 E0 F200\nG28 X0 Y0\nM84 X Y E" },
+        "prime_blob_enable": { "enabled": true },
+        "acceleration_enabled": { "value": "True" },
+        "acceleration_layer_0": { "value": "acceleration_topbottom" },
+        "acceleration_prime_tower": { "value": "math.ceil(acceleration_print * 2000 / 4000)" },
+        "acceleration_print": { "value": "1800" },
+        "acceleration_travel": { "value": "2000" },
+        "acceleration_support": { "value": "math.ceil(acceleration_print * 2000 / 4000)" },
+        "acceleration_support_interface": { "value": "acceleration_topbottom" },
+        "acceleration_topbottom": { "value": "math.ceil(acceleration_print * 500 / 4000)" },
+        "acceleration_wall": { "value": "math.ceil(acceleration_print * 1000 / 4000)" },
+        "acceleration_wall_0": { "value": "math.ceil(acceleration_wall * 500 / 1000)" },
+        "brim_width": { "value": "4" },
+        "cool_fan_full_at_height": { "value": "layer_height_0 + 2 * layer_height" },
+        "cool_fan_speed": { "value": "100" },
+        "cool_fan_speed_max": { "value": "100" },
+        "cool_min_speed": { "value": "5" },
+        "fill_outline_gaps": { "value": "True" },
+        "infill_overlap": { "value": "0" },
+        "min_infill_area": { "value": "1" },
+        "min_skin_width_for_expansion": { "value": "2" },
+        "jerk_enabled": { "value": "True" },
+        "jerk_layer_0": { "value": "jerk_topbottom" },
+        "jerk_prime_tower": { "value": "math.ceil(jerk_print * 15 / 25)" },
+        "jerk_print": { "value": "25" },
+        "jerk_support": { "value": "math.ceil(jerk_print * 15 / 25)" },
+        "jerk_support_interface": { "value": "jerk_topbottom" },
+        "jerk_topbottom": { "value": "math.ceil(jerk_print * 5 / 25)" },
+        "jerk_wall": { "value": "math.ceil(jerk_print * 10 / 25)" },
+        "jerk_wall_0": { "value": "math.ceil(jerk_wall * 5 / 10)" },
+        "wall_thickness": { "value": "2.4"},
+        "line_width": { "value": "extruderValue(-1,'machine_nozzle_size')" },
+        "wall_0_inset": { "value": "0.05" },
+        "wall_line_width_x": { "value": "line_width" },
+        "wall_line_width_0": { "value": "line_width-0.05" },
+        "support_line_width": { "value": "max(min(line_width,0.4),line_width/2)" },
+        "support_interface_line_width": { "value": "support_line_width" },
+        "machine_min_cool_heat_time_window": { "value": "15" },
+        "default_material_print_temperature": { "value": "200" },
+        "material_print_temperature_layer_0": { "value": "material_print_temperature - 5" },
+        "material_bed_temperature": { "maximum_value": "100" },
+        "material_bed_temperature_layer_0": { "maximum_value": "100" },
+        "raft_airgap": { "value": "0" },
+        "raft_base_thickness": { "value": "0.3" },
+        "raft_interface_line_spacing": { "value": "0.5" },
+        "raft_interface_line_width": { "value": "0.5" },
+        "raft_interface_thickness": { "value": "0.2" },
+        "raft_jerk": { "value": "jerk_layer_0" },
+        "raft_margin": { "value": "5" },
+        "raft_surface_layers": { "value": "2" },
+        "retraction_amount": { "value": "4" },
+        "retraction_count_max": { "value": "10" },
+        "retraction_extrusion_window": { "value": "1" },
+        "retraction_hop": { "value": "0.5" },
+        "retraction_hop_enabled": { "value": "True" },
+        "retraction_hop_only_when_collides": { "value": "True" },
+        "retraction_min_travel": { "value": "5" },
+        "retraction_prime_speed": { "value": "25" },
+        "skin_overlap": { "value": "10" },
+        "speed_layer_0": { "value": "25" },
+        "speed_print": { "value": "70" },
+        "speed_support": { "value": "speed_print*line_width/support_line_width" },
+        "speed_support_interface": { "value": "speed_print*line_width/support_interface_line_width" },
+        "speed_topbottom": { "value": "speed_print*line_width/skin_line_width" },
+        "speed_travel": { "value": "100" },
+        "speed_infill": { "value": "speed_print*line_width/infill_line_width" },
+        "speed_wall": { "value": "speed_print*wall_line_width_0/line_width" },
+        "speed_wall_0": { "value": "math.ceil(speed_wall * 0.6)" },
+        "speed_wall_x": { "value": "speed_wall" },
+        "speed_equalize_flow_enabled": { "value": "False" },
+        "support_angle": { "value": "50" },
+        "support_xy_distance": { "value": "1" },
+        "support_z_distance": { "value": "max((0.2 if(0.2%layer_height==0) else layer_height*int((0.2+layer_height)/layer_height)),layer_height)" },
+        "support_bottom_distance": { "value": "max(support_z_distance,layer_height*int(0.45/layer_height))" },
+        "top_bottom_thickness": { "value": "max(1.2,layer_height*6)" },
+        "travel_avoid_distance": { "value": "3" },
+        "gradual_support_infill_step_height": { "value": "0.2" },
+        "gradual_support_infill_steps": { "value": "1" },
+        "infill_sparse_density": { "value": "20" },
+        "gradual_infill_step_height": { "value": "1" },
+        "initial_layer_line_width_factor": { "value": "120" },
+        "jerk_travel": { "value": "25" },
+        "support_bottom_enable": { "value": "True" },
+        "support_bottom_height": { "value": "max((0.15 if(0.15%layer_height==0) else layer_height*int((0.15+layer_height)/layer_height)),layer_height)" },
+        "support_bottom_pattern": { "value": "'zigzag'" },
+        "support_connect_zigzags": { "value": "False" },
+        "support_infill_rate": { "value": "8" },
+        "support_interface_density": { "value": "80" },
+        "support_interface_enable": { "value": "True" },
+        "support_interface_height": { "value": "0.5" },
+        "support_roof_pattern": { "value": "'concentric'" },
+        "z_seam_type": { "value": "'shortest'" },
+        "speed_equalize_flow_max": { "value": "65" }
+    }
+}

resources/definitions/winbo_mini2.def.json

@@ -0,0 +1,137 @@
+{
+    "version": 2,
+    "name": "Winbo Mini2",
+    "inherits": "fdmprinter",
+    "metadata": {
+        "author": "Winbo",
+        "manufacturer": "Winbo Smart Tech Co., Ltd.",
+        "category": "Other",
+        "visible": true,
+        "file_formats": "text/x-gcode",
+        "supports_usb_connection": true,
+        "machine_extruder_trains":
+        {
+            "0": "winbo_mini2_extruder"
+        }
+    },
+
+    "overrides": {
+        "machine_name": { "default_value": "Winbo Mini2" },
+        "machine_width": { "default_value": 205 },
+        "machine_depth": { "default_value": 155 },
+        "machine_height": { "default_value": 205 },
+        "machine_heated_bed": { "default_value": false },
+        "material_bed_temp_wait": { "default_value": false },
+        "machine_filament_park_distance": { "value": "machine_heat_zone_length" },
+        "machine_nozzle_heat_up_speed": { "default_value": 1.4 },
+        "machine_nozzle_cool_down_speed": { "default_value": 0.8 },
+        "machine_head_with_fans_polygon":
+        {
+            "default_value":
+            [
+                [ -52, 30 ],[ -52, -40 ],[ 13, -40 ],[ 13, 30 ]
+            ]
+        },
+        "machine_gcode_flavor": { "default_value": "Marlin" },
+        "machine_max_feedrate_x": { "default_value": 250 },
+        "machine_max_feedrate_y": { "default_value": 200 },
+        "machine_max_feedrate_z": { "default_value": 40 },
+        "machine_acceleration": { "default_value": 3000 },
+        "gantry_height": { "default_value": 75 },
+        "machine_extruder_count": { "default_value": 1 },
+        "machine_start_gcode": { "default_value": "G21\nG90\nM82\nM107\nG28 X0 Y0\nG28 Z0\nG1 F1000 Z3\nG1 F4000 X0\nG1 F4000 Y0\nG1 F1000 Z0.2\nG92 E0\nG1 F1000 X30 E8\nG92 E0\nM117 Printing." },
+        "machine_end_gcode": { "default_value": "M104 S0\nM140 S0\nG92 E2\nG1 E0 F200\nG28 X0 Y0\nM84 X Y E" },
+        "prime_blob_enable": { "enabled": true },
+        "acceleration_enabled": { "value": "True" },
+        "acceleration_layer_0": { "value": "acceleration_topbottom" },
+        "acceleration_prime_tower": { "value": "math.ceil(acceleration_print * 2000 / 4000)" },
+        "acceleration_print": { "value": "2000" },
+        "acceleration_travel": { "value": "2500" },
+        "acceleration_support": { "value": "math.ceil(acceleration_print * 2000 / 4000)" },
+        "acceleration_support_interface": { "value": "acceleration_topbottom" },
+        "acceleration_topbottom": { "value": "math.ceil(acceleration_print * 500 / 4000)" },
+        "acceleration_wall": { "value": "math.ceil(acceleration_print * 1000 / 4000)" },
+        "acceleration_wall_0": { "value": "math.ceil(acceleration_wall * 500 / 1000)" },
+        "brim_width": { "value": "3" },
+        "cool_fan_full_at_height": { "value": "layer_height_0 + 2 * layer_height" },
+        "cool_fan_speed": { "value": "100" },
+        "cool_fan_speed_max": { "value": "100" },
+        "cool_min_speed": { "value": "5" },
+        "fill_outline_gaps": { "value": "True" },
+        "infill_overlap": { "value": "0" },
+        "min_infill_area": { "value": "1" },
+        "min_skin_width_for_expansion": { "value": "2" },
+        "jerk_enabled": { "value": "True" },
+        "jerk_layer_0": { "value": "jerk_topbottom" },
+        "jerk_prime_tower": { "value": "math.ceil(jerk_print * 15 / 25)" },
+        "jerk_print": { "value": "25" },
+        "jerk_support": { "value": "math.ceil(jerk_print * 15 / 25)" },
+        "jerk_support_interface": { "value": "jerk_topbottom" },
+        "jerk_topbottom": { "value": "math.ceil(jerk_print * 5 / 25)" },
+        "jerk_wall": { "value": "math.ceil(jerk_print * 10 / 25)" },
+        "jerk_wall_0": { "value": "math.ceil(jerk_wall * 5 / 10)" },
+        "wall_thickness": { "value": "1.2"},
+        "line_width": { "value": "extruderValue(-1,'machine_nozzle_size')" },
+        "wall_0_inset": { "value": "0.05" },
+        "wall_line_width_x": { "value": "line_width" },
+        "wall_line_width_0": { "value": "line_width-0.05" },
+        "support_line_width": { "value": "max(min(line_width,0.4),line_width/2)" },
+        "support_interface_line_width": { "value": "support_line_width" },
+        "machine_min_cool_heat_time_window": { "value": "15" },
+        "default_material_print_temperature": { "value": "200" },
+        "material_print_temperature_layer_0": { "value": "material_print_temperature - 5" },
+        "material_bed_temperature": { "maximum_value": "115" },
+        "material_bed_temperature_layer_0": { "maximum_value": "115" },
+        "raft_airgap": { "value": "0" },
+        "raft_base_thickness": { "value": "0.3" },
+        "raft_interface_line_spacing": { "value": "0.5" },
+        "raft_interface_line_width": { "value": "0.5" },
+        "raft_interface_thickness": { "value": "0.2" },
+        "raft_jerk": { "value": "jerk_layer_0" },
+        "raft_margin": { "value": "10" },
+        "raft_surface_layers": { "value": "1" },
+        "retraction_amount": { "value": "4" },
+        "retraction_count_max": { "value": "10" },
+        "retraction_extrusion_window": { "value": "1" },
+        "retraction_hop": { "value": "0.5" },
+        "retraction_hop_enabled": { "value": "True" },
+        "retraction_hop_only_when_collides": { "value": "True" },
+        "retraction_min_travel": { "value": "5" },
+        "retraction_prime_speed": { "value": "25" },
+        "skin_overlap": { "value": "10" },
+        "speed_layer_0": { "value": "20" },
+        "speed_print": { "value": "50" },
+        "speed_support": { "value": "speed_print*line_width/support_line_width" },
+        "speed_support_interface": { "value": "speed_print*line_width/support_interface_line_width" },
+        "speed_topbottom": { "value": "speed_print*line_width/skin_line_width" },
+        "speed_travel": { "value": "90" },
+        "speed_infill": { "value": "speed_print*line_width/infill_line_width" },
+        "speed_wall": { "value": "speed_print*wall_line_width_0/line_width" },
+        "speed_wall_0": { "value": "math.ceil(speed_wall * 0.6)" },
+        "speed_wall_x": { "value": "speed_wall" },
+        "speed_equalize_flow_enabled": { "value": "False" },
+        "support_angle": { "value": "50" },
+        "support_xy_distance": { "value": "1" },
+        "support_z_distance": { "value": "max((0.2 if(0.2%layer_height==0) else layer_height*int((0.2+layer_height)/layer_height)),layer_height)" },
+        "support_bottom_distance": { "value": "max(support_z_distance,layer_height*int(0.45/layer_height))" },
+        "top_bottom_thickness": { "value": "max(1.2,layer_height*6)" },
+        "travel_avoid_distance": { "value": "3" },
+        "gradual_support_infill_step_height": { "value": "0.2" },
+        "gradual_support_infill_steps": { "value": "1" },
+        "infill_sparse_density": { "value": "20" },
+        "gradual_infill_step_height": { "value": "1" },
+        "initial_layer_line_width_factor": { "value": "120" },
+        "jerk_travel": { "value": "25" },
+        "support_bottom_enable": { "value": "True" },
+        "support_bottom_height": { "value": "max((0.15 if(0.15%layer_height==0) else layer_height*int((0.15+layer_height)/layer_height)),layer_height)" },
+        "support_bottom_pattern": { "value": "'zigzag'" },
+        "support_connect_zigzags": { "value": "False" },
+        "support_infill_rate": { "value": "8" },
+        "support_interface_density": { "value": "80" },
+        "support_interface_enable": { "value": "True" },
+        "support_interface_height": { "value": "0.5" },
+        "support_roof_pattern": { "value": "'concentric'" },
+        "z_seam_type": { "value": "'shortest'" },
+        "speed_equalize_flow_max": { "value": "65" }
+    }
+}

resources/extruders/winbo_dragonl4_extruder.def.json

@@ -0,0 +1,20 @@
+{
+    "version": 2,
+    "name": "Extruder 1",
+    "inherits": "fdmextruder",
+    "metadata": {
+        "machine": "winbo_dragonl4",
+        "position": "0"
+    },
+
+    "overrides": {
+        "extruder_nr": {
+            "default_value": 0,
+            "maximum_value": "2"
+        },
+        "material_diameter": { "default_value": 3.0 },
+        "machine_nozzle_size": { "default_value": 0.8 },
+        "machine_nozzle_offset_x": { "default_value": 0.0 },
+        "machine_nozzle_offset_y": { "default_value": 0.0 }
+    }
+}

resources/extruders/winbo_mini2_extruder.def.json

@@ -0,0 +1,20 @@
+{
+    "version": 2,
+    "name": "Extruder 1",
+    "inherits": "fdmextruder",
+    "metadata": {
+        "machine": "winbo_mini2",
+        "position": "0"
+    },
+
+    "overrides": {
+        "extruder_nr": {
+            "default_value": 0,
+            "maximum_value": "2"
+        },
+        "material_diameter": { "default_value": 1.75 },
+        "machine_nozzle_size": { "default_value": 0.4 },
+        "machine_nozzle_offset_x": { "default_value": 0.0 },
+        "machine_nozzle_offset_y": { "default_value": 0.0 }
+    }
+}

resources/i18n/de_DE/cura.po

@@ -4036,7 +4036,7 @@ msgstr "&Ansicht"
 #: /home/ruben/Projects/Cura/resources/qml/Cura.qml:184
 msgctxt "@title:menu"
 msgid "&Settings"
-msgstr "&Einstellungen"
+msgstr "&Konfiguration"
 
 #: /home/ruben/Projects/Cura/resources/qml/Cura.qml:186
 msgctxt "@title:menu menubar:toplevel"

resources/qml/PrintMonitor.qml

@@ -26,7 +26,6 @@ Column
 
     OutputDeviceHeader
     {
-        width: parent.width
         outputDevice: connectedDevice
     }
 

resources/qml/PrinterOutput/OutputDeviceHeader.qml

@@ -16,7 +16,7 @@ Item
 
     Rectangle
     {
-        anchors.fill: parent
+        height: childrenRect.height
         color: UM.Theme.getColor("setting_category")
         property var activePrinter: outputDevice != null ? outputDevice.activePrinter : null
 

resources/qml/Toolbar.qml

@@ -1,4 +1,4 @@
-// Copyright (c) 2015 Ultimaker B.V.
+// Copyright (c) 2018 Ultimaker B.V.
 // Cura is released under the terms of the LGPLv3 or higher.
 
 import QtQuick 2.2
@@ -21,8 +21,8 @@ Item
     {
         id: buttons;
 
-        anchors.bottom: parent.bottom;
-        anchors.left: parent.left;
+        anchors.bottom: parent.bottom
+        anchors.left: parent.left
         spacing: UM.Theme.getSize("button_lining").width
 
         Repeater
@@ -34,20 +34,22 @@ Item
             height: childrenRect.height
             Button
             {
-                text: model.name
+                text: model.name + (model.shortcut ? (" (" + model.shortcut + ")") : "")
                 iconSource: (UM.Theme.getIcon(model.icon) != "") ? UM.Theme.getIcon(model.icon) : "file:///" + model.location + "/" + model.icon
                 checkable: true
                 checked: model.active
                 enabled: model.enabled && UM.Selection.hasSelection && UM.Controller.toolsEnabled
                 style: UM.Theme.styles.tool_button
 
-                onCheckedChanged: {
-                    if (checked) {
-                        base.activeY = y
+                onCheckedChanged:
+                {
+                    if (checked)
+                    {
+                        base.activeY = y;
                     }
                 }
 
-                //Workaround since using ToolButton"s onClicked would break the binding of the checked property, instead
+                //Workaround since using ToolButton's onClicked would break the binding of the checked property, instead
                 //just catch the click so we do not trigger that behaviour.
                 MouseArea
                 {
@@ -57,7 +59,7 @@ Item
                         forceActiveFocus() //First grab focus, so all the text fields are updated
                         if(parent.checked)
                         {
-                            UM.Controller.setActiveTool(null)
+                            UM.Controller.setActiveTool(null);
                         }
                         else
                         {
@@ -96,11 +98,13 @@ Item
 
         width:
         {
-            if (panel.item && panel.width > 0){
-                 return Math.max(panel.width + 2 * UM.Theme.getSize("default_margin").width)
+            if (panel.item && panel.width > 0)
+            {
+                 return Math.max(panel.width + 2 * UM.Theme.getSize("default_margin").width);
             }
-            else {
-                return 0
+            else
+            {
+                return 0;
             }
         }
         height: panel.item ? panel.height + 2 * UM.Theme.getSize("default_margin").height : 0;
@@ -124,7 +128,7 @@ Item
             x: UM.Theme.getSize("default_margin").width;
             y: UM.Theme.getSize("default_margin").height;
 
-            source: UM.ActiveTool.valid ? UM.ActiveTool.activeToolPanel : "";
+            source: UM.ActiveTool.valid ? UM.ActiveTool.activeToolPanel : ""
             enabled: UM.Controller.toolsEnabled;
         }
     }
@@ -148,6 +152,6 @@ Item
             anchors.horizontalCenter: parent.horizontalCenter
         }
 
-        visible: toolHint.text != "";
+        visible: toolHint.text != ""
     }
 }

resources/quality/ultimaker3/um3_aa0.25_ABS_Normal_Quality.inst.cfg

@@ -15,8 +15,6 @@ variant = AA 0.25
 cool_fan_speed = 40
 infill_overlap = 15
 material_final_print_temperature = =material_print_temperature - 5
-prime_tower_size = 12
-prime_tower_min_volume = 2
 retraction_prime_speed = 25
 speed_topbottom = =math.ceil(speed_print * 30 / 55)
 wall_thickness = 0.92

resources/quality/ultimaker3/um3_aa0.25_CPE_Normal_Quality.inst.cfg

@@ -12,8 +12,6 @@ material = generic_cpe
 variant = AA 0.25
 
 [values]
-prime_tower_size = 12
-prime_tower_min_volume = 2
 retraction_extrusion_window = 0.5
 speed_infill = =math.ceil(speed_print * 40 / 55)
 speed_topbottom = =math.ceil(speed_print * 30 / 55)

resources/quality/ultimaker3/um3_aa0.8_TPU_Draft_Print.inst.cfg

@@ -34,7 +34,6 @@ material_standby_temperature = 100
 multiple_mesh_overlap = 0.2
 prime_tower_enable = True
 prime_tower_flow = 100
-prime_tower_min_volume = 10
 retract_at_layer_change = False
 retraction_count_max = 12
 retraction_extra_prime_amount = 0.5

resources/quality/ultimaker3/um3_aa0.8_TPU_Superdraft_Print.inst.cfg

@@ -35,7 +35,6 @@ material_standby_temperature = 100
 multiple_mesh_overlap = 0.2
 prime_tower_enable = True
 prime_tower_flow = 100
-prime_tower_min_volume = 15
 retract_at_layer_change = False
 retraction_count_max = 12
 retraction_extra_prime_amount = 0.5

resources/quality/ultimaker3/um3_aa0.8_TPU_Verydraft_Print.inst.cfg

@@ -34,7 +34,6 @@ material_standby_temperature = 100
 multiple_mesh_overlap = 0.2
 prime_tower_enable = True
 prime_tower_flow = 100
-prime_tower_min_volume = 20
 retract_at_layer_change = False
 retraction_count_max = 12
 retraction_extra_prime_amount = 0.5

resources/quality/ultimaker_s5/um_s5_aa0.25_ABS_Normal_Quality.inst.cfg

@@ -15,8 +15,6 @@ variant = AA 0.25
 cool_fan_speed = 40
 infill_overlap = 15
 material_final_print_temperature = =material_print_temperature - 5
-prime_tower_size = 12
-prime_tower_min_volume = 2
 retraction_prime_speed = 25
 speed_topbottom = =math.ceil(speed_print * 30 / 55)
 wall_thickness = 0.92

resources/quality/ultimaker_s5/um_s5_aa0.25_CPE_Normal_Quality.inst.cfg

@@ -12,8 +12,6 @@ material = generic_cpe
 variant = AA 0.25
 
 [values]
-prime_tower_size = 12
-prime_tower_min_volume = 2
 retraction_extrusion_window = 0.5
 speed_infill = =math.ceil(speed_print * 40 / 55)
 speed_topbottom = =math.ceil(speed_print * 30 / 55)

resources/quality/ultimaker_s5/um_s5_aa0.8_TPU_Draft_Print.inst.cfg

@@ -32,7 +32,6 @@ material_standby_temperature = 100
 multiple_mesh_overlap = 0.2
 prime_tower_enable = True
 prime_tower_flow = 100
-prime_tower_min_volume = 10
 retract_at_layer_change = False
 retraction_count_max = 12
 retraction_extra_prime_amount = 0.5

resources/quality/ultimaker_s5/um_s5_aa0.8_TPU_Superdraft_Print.inst.cfg

@@ -33,7 +33,6 @@ material_standby_temperature = 100
 multiple_mesh_overlap = 0.2
 prime_tower_enable = True
 prime_tower_flow = 100
-prime_tower_min_volume = 20
 retract_at_layer_change = False
 retraction_count_max = 12
 retraction_extra_prime_amount = 0.5

resources/quality/ultimaker_s5/um_s5_aa0.8_TPU_Verydraft_Print.inst.cfg

@@ -32,7 +32,6 @@ material_standby_temperature = 100
 multiple_mesh_overlap = 0.2
 prime_tower_enable = True
 prime_tower_flow = 100
-prime_tower_min_volume = 15
 retract_at_layer_change = False
 retraction_count_max = 12
 retraction_extra_prime_amount = 0.5

resources/variants/ultimaker3_bb0.8.inst.cfg

@@ -40,7 +40,6 @@ material_print_temperature = =default_material_print_temperature + 10
 material_standby_temperature = 100
 multiple_mesh_overlap = 0
 prime_tower_enable = False
-prime_tower_min_volume = 20
 prime_tower_wipe_enabled = True
 raft_acceleration = =acceleration_layer_0
 raft_airgap = 0

resources/variants/ultimaker3_bb04.inst.cfg

@@ -22,7 +22,6 @@ jerk_support_bottom = =math.ceil(jerk_support_interface * 1 / 10)
 machine_nozzle_heat_up_speed = 1.5
 machine_nozzle_id = BB 0.4
 machine_nozzle_tip_outer_diameter = 1.0
-prime_tower_min_volume = 15
 raft_base_speed = 20
 raft_interface_speed = 20
 raft_speed = 25

resources/variants/ultimaker3_extended_bb0.8.inst.cfg

@@ -40,7 +40,6 @@ material_print_temperature = =default_material_print_temperature + 10
 material_standby_temperature = 100
 multiple_mesh_overlap = 0
 prime_tower_enable = False
-prime_tower_min_volume = 20
 prime_tower_wipe_enabled = True
 raft_acceleration = =acceleration_layer_0
 raft_airgap = 0

resources/variants/ultimaker3_extended_bb04.inst.cfg

@@ -22,7 +22,6 @@ jerk_support_bottom = =math.ceil(jerk_support_interface * 1 / 10)
 machine_nozzle_heat_up_speed = 1.5
 machine_nozzle_id = BB 0.4
 machine_nozzle_tip_outer_diameter = 1.0
-prime_tower_min_volume = 15
 raft_base_speed = 20
 raft_interface_speed = 20
 raft_speed = 25

resources/variants/ultimaker_s5_bb0.8.inst.cfg

@@ -40,7 +40,6 @@ material_print_temperature = =default_material_print_temperature + 10
 material_standby_temperature = 100
 multiple_mesh_overlap = 0
 prime_tower_enable = False
-prime_tower_min_volume = 20
 prime_tower_wipe_enabled = True
 raft_acceleration = =acceleration_layer_0
 raft_airgap = 0

resources/variants/ultimaker_s5_bb04.inst.cfg

@@ -22,7 +22,6 @@ jerk_support_bottom = =math.ceil(jerk_support_interface * 1 / 10)
 machine_nozzle_heat_up_speed = 1.5
 machine_nozzle_id = BB 0.4
 machine_nozzle_tip_outer_diameter = 1.0
-prime_tower_min_volume = 20
 raft_base_speed = 20
 raft_interface_speed = 20
 raft_speed = 25