def _getAllBroadcast(self):
ipconfig_process = subprocess.Popen('ifconfig' if Platform.isLinux() or Platform.isOSX() else 'ipconfig', stdout=subprocess.PIPE, shell=True)
output = ipconfig_process.stdout.read().decode('utf-8', 'ignore')
allIPlist = re.findall('\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}', output)
allIP = ''
for j in allIPlist:
if j.count('255.255') < 1:
allIP += j + ' '
ipList = gethostbyname_ex(gethostname())
if len(ipList) == 3:
ipList = ipList[2]
broadcast = []
for i in range(len(allIPlist)):
ipaddr = allIPlist[i]
if ipaddr in ipList and ipaddr != '127.0.0.1' and i + 1 <= len(allIPlist):
if Platform.isLinux() or Platform.isOSX():
broadcast.append(allIPlist[(i + 1)])
else:
broadcast.append(self._generate_broad_addr(ipaddr, allIPlist[(i + 1)]))
if not broadcast:
Logger.log("w", "Cann't find valid boradcast,use all IP")
broadcast = allIPlist
return broadcast
def _updateContainerNameFilters(self) -> None:
self._container_name_filters = {}
plugin_registry = cura.CuraApplication.CuraApplication.getInstance(
).getPluginRegistry()
container_registry = cura.CuraApplication.CuraApplication.getInstance(
).getContainerRegistry()
for plugin_id, container_type in container_registry.getContainerTypes(
):
# Ignore default container types since those are not plugins
if container_type in (InstanceContainer, ContainerStack,
DefinitionContainer, GlobalStack,
ExtruderStack):
continue
serialize_type = ""
try:
plugin_metadata = plugin_registry.getMetaData(plugin_id)
if plugin_metadata:
serialize_type = plugin_metadata["settings_container"][
"type"]
else:
continue
except KeyError as e:
continue
mime_type = container_registry.getMimeTypeForContainer(
container_type)
if mime_type is None:
continue
entry = {
"type": serialize_type,
"mime": mime_type,
"container": container_type
}
suffix = mime_type.preferredSuffix
if Platform.isOSX() and "." in suffix:
# OSX's File dialog is stupid and does not allow selecting files with a . in its name
suffix = suffix[suffix.index(".") + 1:]
suffix_list = "*." + suffix
for suffix in mime_type.suffixes:
if suffix == mime_type.preferredSuffix:
continue
if Platform.isOSX() and "." in suffix:
# OSX's File dialog is stupid and does not allow selecting files with a . in its name
suffix = suffix[suffix.index("."):]
suffix_list += ", *." + suffix
name_filter = "{0} ({1})".format(mime_type.comment, suffix_list)
self._container_name_filters[name_filter] = entry
def register(app):
if Platform.isWindows() or Platform.isLinux() or Platform.isOSX():
from . import OpenSCADReader # @UnresolvedImport
return {"mesh_reader": OpenSCADReader.OpenSCADReader()}
else:
Logger.logException("i", "Unsupported OS!")
return {}
def getMetaData() -> Dict:
# Workarround for osx not supporting double file extensions correclty.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {
"plugin": {
"name": catalog.i18nc("@label", "3MF Reader"),
"author": "Ultimaker",
"version": "1.0",
"description": catalog.i18nc("@info:whatsthis", "Provides support for reading 3MF files."),
"api": 3
}
}
if "3MFReader.ThreeMFReader" in sys.modules:
metaData["mesh_reader"] = [
{
"extension": "3mf",
"description": catalog.i18nc("@item:inlistbox", "3MF File")
}
]
metaData["workspace_reader"] = [
{
"extension": workspace_extension,
"description": catalog.i18nc("@item:inlistbox", "3MF File")
}
]
return metaData
def get_cura_dir_path():
if Platform.isWindows():
return os.path.expanduser("~/AppData/Roaming/" + CuraAppName)
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/" + CuraAppName)
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/" + CuraAppName)
def _sendCrashReport(self):
# Before sending data, the user comments are stored
self.data["user_info"] = self.user_description_text_area.toPlainText()
# Convert data to bytes
binary_data = json.dumps(self.data).encode("utf-8")
# Submit data
kwoptions = {"data": binary_data, "timeout": 5}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
Logger.log("i", "Sending crash report info to [%s]...", self.crash_url)
try:
f = urllib.request.urlopen(self.crash_url, **kwoptions)
Logger.log("i", "Sent crash report info.")
f.close()
except urllib.error.HTTPError:
Logger.logException(
"e",
"An HTTP error occurred while trying to send crash report")
except Exception: # We don't want any exception to cause problems
Logger.logException(
"e", "An exception occurred while trying to send crash report")
os._exit(1)
def setBlenderPath(self, outdated=False):
"""Tries to set the path to blender automatically, if unsuccessful the user can set it manually.
:param outdated: Flag if the found blender version is outdated.
"""
# Stops here because blender path from settings file is correct.
if not outdated_blender_version or outdated:
# Supports multi-platform
if Platform.isWindows():
temp_blender_path = glob.glob(
'C:/Program Files/Blender Foundation/**/*.exe')
blender_path = temp_blender_path[len(temp_blender_path) -
1].replace('\\', '/')
elif Platform.isOSX():
blender_path = '/Applications/Blender.app/Contents/MacOS/Blender'
elif Platform.isLinux():
blender_path = '/usr/bin/blender'
else:
blender_path = None
# If unsuccessful the user can set it manually.
if not os.path.exists(blender_path):
self._openFileDialog()
else:
# Adds blender path in settings file.
Application.getInstance().getPreferences().setValue(
'cura_blender/blender_path', blender_path)
self.verifyBlenderPath(manual=False)
def run(self):
if not self.url or not self.data:
Logger.log("e", "URL or DATA for sending slice info was not set!")
return
# Submit data
kwoptions = {"data": self.data, "timeout": 5}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
try:
f = urllib.request.urlopen(self.url, **kwoptions)
Logger.log("i", "Sent anonymous slice info to %s", self.url)
f.close()
except urllib.error.HTTPError as http_exception:
Logger.log(
"e",
"An HTTP error occurred while trying to send slice information: %s"
% http_exception)
except Exception as e: # We don't want any exception to cause problems
Logger.log(
"e",
"An exception occurred while trying to send slice information: %s"
% e)
def event(self, event):
if event.type == Event.ViewActivateEvent:
# FIX: on Max OS X, somehow QOpenGLContext.currentContext() can become None during View switching.
# This can happen when you do the following steps:
# 1. Start Cura
# 2. Load a model
# 3. Switch to Custom mode
# 4. Select the model and click on the per-object tool icon
# 5. Switch view to Layer view or X-Ray
# 6. Cura will very likely crash
# It seems to be a timing issue that the currentContext can somehow be empty, but I have no clue why.
# This fix tries to reschedule the view changing event call on the Qt thread again if the current OpenGL
# context is None.
if Platform.isOSX():
if QOpenGLContext.currentContext() is None:
Logger.log("d", "current context of OpenGL is empty on Mac OS X, will try to create shaders later")
Application.getInstance().callLater(lambda e = event: self.event(e))
return
if event.type == Event.ViewDeactivateEvent:
if self._composite_pass and 'xray' in self._composite_pass.getLayerBindings():
self.getRenderer().removeRenderPass(self._xray_pass)
self._composite_pass.setLayerBindings(self._old_layer_bindings)
self._composite_pass.setCompositeShader(self._old_composite_shader)
self._xray_warning_message.hide()
def get_cura_dir_path():
if Platform.isWindows():
return os.path.expanduser("~/AppData/Roaming/" + CuraAppName)
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/" + CuraAppName)
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/" + CuraAppName)
def __init__(self, *args):
super().__init__(*args)
self._previous_extension = ""
# Only do this on OS X
if Platform.isOSX():
self.filterSelected.connect(self._onFilterChanged)
def getMetaData() -> Dict:
# Workarround for osx not supporting double file extensions correclty.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
return {
"plugin": {
"name":
catalog.i18nc("@label", "3MF Reader"),
"author":
"Ultimaker",
"version":
"1.0",
"description":
catalog.i18nc("@info:whatsthis",
"Provides support for reading 3MF files."),
"api":
3
},
"mesh_reader": [{
"extension":
"3mf",
"description":
catalog.i18nc("@item:inlistbox", "3MF File")
}],
"workspace_reader": [{
"extension":
workspace_extension,
"description":
catalog.i18nc("@item:inlistbox", "3MF File")
}]
}
def get_steslicer_dir_path():
if Platform.isWindows():
return os.path.expanduser("~/AppData/Roaming/steslicer")
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/steslicer")
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/steslicer")
def register(app):
if Platform.isWindows():
from . import BigtreeWindowsRemovableDrivePlugin
return {
"output_device":
BigtreeWindowsRemovableDrivePlugin.
BigtreeWindowsRemovableDrivePlugin()
}
elif Platform.isOSX():
from . import BigtreeOSXRemovableDrivePlugin
return {
"output_device":
BigtreeOSXRemovableDrivePlugin.BigtreeOSXRemovableDrivePlugin()
}
elif Platform.isLinux():
from . import BigtreeLinuxRemovableDrivePlugin
return {
"output_device":
BigtreeLinuxRemovableDrivePlugin.BigtreeLinuxRemovableDrivePlugin(
)
}
else:
Logger.log(
"e",
"Unsupported system, thus no removable device hotplugging support available."
)
return {}
def get_cura_dir_path():
if Platform.isWindows():
return os.path.expanduser("~/AppData/Roaming/continuum-test")
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/continuum-test")
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/continuum-test")
def get_cura_dir_for_stdoutputs() -> str:
if Platform.isWindows():
return os.path.expanduser("~/AppData/Roaming/cura/")
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/cura")
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/cura")
def get_cura_dir_path():
if Platform.isWindows():
return os.path.expanduser("~/AppData/Local/cura/")
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/cura")
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/cura")
def getMetaData():
# Workarround for osx not supporting double file extensions correctly.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {}
if "3MFWriter.ThreeMFWriter" in sys.modules:
metaData["mesh_writer"] = {
"output": [{
"extension": "3mf",
"description": i18n_catalog.i18nc("@item:inlistbox", "3MF file"),
"mime_type": "application/vnd.ms-package.3dmanufacturing-3dmodel+xml",
"mode": ThreeMFWriter.ThreeMFWriter.OutputMode.BinaryMode
}]
}
metaData["workspace_writer"] = {
"output": [{
"extension": workspace_extension,
"description": i18n_catalog.i18nc("@item:inlistbox", "Cura Project 3MF file"),
"mime_type": "application/x-curaproject+xml",
"mode": ThreeMFWorkspaceWriter.ThreeMFWorkspaceWriter.OutputMode.BinaryMode
}]
}
return metaData
def _sendCrashReport(self):
# Before sending data, the user comments are stored
self.data["user_info"] = self.user_description_text_area.toPlainText()
# Convert data to bytes
binary_data = json.dumps(self.data).encode("utf-8")
# Submit data
kwoptions = {"data": binary_data, "timeout": 5}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
Logger.log("i", "Sending crash report info to [%s]...", self.crash_url)
if not self.has_started:
print("Sending crash report info to [%s]...\n" % self.crash_url)
try:
f = urllib.request.urlopen(self.crash_url, **kwoptions)
Logger.log("i", "Sent crash report info.")
if not self.has_started:
print("Sent crash report info.\n")
f.close()
except urllib.error.HTTPError as e:
Logger.logException("e", "An HTTP error occurred while trying to send crash report")
if not self.has_started:
print("An HTTP error occurred while trying to send crash report: %s" % e)
except Exception as e: # We don't want any exception to cause problems
Logger.logException("e", "An exception occurred while trying to send crash report")
if not self.has_started:
print("An exception occurred while trying to send crash report: %s" % e)
os._exit(1)
def get_cura_dir_path():
if Platform.isWindows():
return os.path.expanduser("~/AppData/Local/cura/")
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/cura")
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/cura")
def event(self, event):
if event.type == Event.ViewActivateEvent:
# FIX: on Max OS X, somehow QOpenGLContext.currentContext() can become None during View switching.
# This can happen when you do the following steps:
# 1. Start Cura
# 2. Load a model
# 3. Switch to Custom mode
# 4. Select the model and click on the per-object tool icon
# 5. Switch view to Layer view or X-Ray
# 6. Cura will very likely crash
# It seems to be a timing issue that the currentContext can somehow be empty, but I have no clue why.
# This fix tries to reschedule the view changing event call on the Qt thread again if the current OpenGL
# context is None.
if Platform.isOSX():
if QOpenGLContext.currentContext() is None:
Logger.log(
"d",
"current context of OpenGL is empty on Mac OS X, will try to create shaders later"
)
CuraApplication.getInstance().callLater(
lambda e=event: self.event(e))
return
if not self._xray_pass:
# Currently the RenderPass constructor requires a size > 0
# This should be fixed in RenderPass's constructor.
self._xray_pass = XRayPass.XRayPass(1, 1)
self.getRenderer().addRenderPass(self._xray_pass)
if not self._xray_composite_shader:
self._xray_composite_shader = OpenGL.getInstance(
).createShaderProgram(
Resources.getPath(Resources.Shaders,
"xray_composite.shader"))
theme = Application.getInstance().getTheme()
self._xray_composite_shader.setUniformValue(
"u_background_color",
Color(*theme.getColor("viewport_background").getRgb()))
self._xray_composite_shader.setUniformValue(
"u_outline_color",
Color(*theme.getColor("model_selection_outline").getRgb()))
if not self._composite_pass:
self._composite_pass = self.getRenderer().getRenderPass(
"composite")
self._old_layer_bindings = self._composite_pass.getLayerBindings()
self._composite_pass.setLayerBindings(
["default", "selection", "xray"])
self._old_composite_shader = self._composite_pass.getCompositeShader(
)
self._composite_pass.setCompositeShader(
self._xray_composite_shader)
if event.type == Event.ViewDeactivateEvent:
self.getRenderer().removeRenderPass(self._xray_pass)
self._composite_pass.setLayerBindings(self._old_layer_bindings)
self._composite_pass.setCompositeShader(self._old_composite_shader)
def _updateContainerNameFilters(self) -> None:
self._container_name_filters = {}
for plugin_id, container_type in self._container_registry.getContainerTypes():
# Ignore default container types since those are not plugins
if container_type in (InstanceContainer, ContainerStack, DefinitionContainer):
continue
serialize_type = ""
try:
plugin_metadata = self._plugin_registry.getMetaData(plugin_id)
if plugin_metadata:
serialize_type = plugin_metadata["settings_container"]["type"]
else:
continue
except KeyError as e:
continue
mime_type = self._container_registry.getMimeTypeForContainer(container_type)
if mime_type is None:
continue
entry = {
"type": serialize_type,
"mime": mime_type,
"container": container_type
}
suffix = mime_type.preferredSuffix
if Platform.isOSX() and "." in suffix:
# OSX's File dialog is stupid and does not allow selecting files with a . in its name
suffix = suffix[suffix.index(".") + 1:]
suffix_list = "*." + suffix
for suffix in mime_type.suffixes:
if suffix == mime_type.preferredSuffix:
continue
if Platform.isOSX() and "." in suffix:
# OSX's File dialog is stupid and does not allow selecting files with a . in its name
suffix = suffix[suffix.index("."):]
suffix_list += ", *." + suffix
name_filter = "{0} ({1})".format(mime_type.comment, suffix_list)
self._container_name_filters[name_filter] = entry
def exportContainer(self, container_id: str, file_type: str, file_url_or_string: Union[QUrl, str]) -> Dict[str, str]:
if not container_id or not file_type or not file_url_or_string:
return {"status": "error", "message": "Invalid arguments"}
if isinstance(file_url_or_string, QUrl):
file_url = file_url_or_string.toLocalFile()
else:
file_url = file_url_or_string
if not file_url:
return {"status": "error", "message": "Invalid path"}
if file_type not in self._container_name_filters:
try:
mime_type = MimeTypeDatabase.getMimeTypeForFile(file_url)
except MimeTypeNotFoundError:
return {"status": "error", "message": "Unknown File Type"}
else:
mime_type = self._container_name_filters[file_type]["mime"]
containers = cura.CuraApplication.CuraApplication.getInstance().getContainerRegistry().findContainers(id = container_id)
if not containers:
return {"status": "error", "message": "Container not found"}
container = containers[0]
if Platform.isOSX() and "." in file_url:
file_url = file_url[:file_url.rfind(".")]
for suffix in mime_type.suffixes:
if file_url.endswith(suffix):
break
else:
file_url += "." + mime_type.preferredSuffix
if not Platform.isWindows():
if os.path.exists(file_url):
result = QMessageBox.question(None, catalog.i18nc("@title:window", "File Already Exists"),
catalog.i18nc("@label Don't translate the XML tag <filename>!", "The file <filename>{0}</filename> already exists. Are you sure you want to overwrite it?").format(file_url))
if result == QMessageBox.No:
return {"status": "cancelled", "message": "User cancelled"}
try:
contents = container.serialize()
except NotImplementedError:
return {"status": "error", "message": "Unable to serialize container"}
if contents is None:
return {"status": "error", "message": "Serialization returned None. Unable to write to file"}
try:
with SaveFile(file_url, "w") as f:
f.write(contents)
except OSError:
return {"status": "error", "message": "Unable to write to this location.", "path": file_url}
return {"status": "success", "message": "Successfully exported container", "path": file_url}
def getMetaData():
file_extension = "gz" if Platform.isOSX() else "gcode.gz"
return {
"mesh_reader": [
{
"extension": file_extension,
"description": i18n_catalog.i18nc("@item:inlistbox", "Compressed G-code File")
}
]
}
def getMetaData():
file_extension = "gz" if Platform.isOSX() else "gcode.gz"
return {
"mesh_reader": [{
"extension":
file_extension,
"description":
i18n_catalog.i18nc("@item:inlistbox", "Compressed G-code File")
}]
}
def get_cura_dir_path():
if Platform.isWindows():
appdata_path = os.getenv("APPDATA")
if not appdata_path: #Defensive against the environment variable missing (should never happen).
appdata_path = "."
return os.path.join(appdata_path, CuraAppName)
elif Platform.isLinux():
return os.path.expanduser("~/.local/share/" + CuraAppName)
elif Platform.isOSX():
return os.path.expanduser("~/Library/Logs/" + CuraAppName)
def exportContainer(self, container_id: str, file_type: str, file_url_or_string: Union[QUrl, str]) -> Dict[str, str]:
if not container_id or not file_type or not file_url_or_string:
return { "status": "error", "message": "Invalid arguments"}
if isinstance(file_url_or_string, QUrl):
file_url = file_url_or_string.toLocalFile()
else:
file_url = file_url_or_string
if not file_url:
return { "status": "error", "message": "Invalid path"}
mime_type = None
if not file_type in self._container_name_filters:
try:
mime_type = MimeTypeDatabase.getMimeTypeForFile(file_url)
except MimeTypeNotFoundError:
return { "status": "error", "message": "Unknown File Type" }
else:
mime_type = self._container_name_filters[file_type]["mime"]
containers = self._container_registry.findContainers(None, id = container_id)
if not containers:
return { "status": "error", "message": "Container not found"}
container = containers[0]
if Platform.isOSX() and "." in file_url:
file_url = file_url[:file_url.rfind(".")]
for suffix in mime_type.suffixes:
if file_url.endswith(suffix):
break
else:
file_url += "." + mime_type.preferredSuffix
if not Platform.isWindows():
if os.path.exists(file_url):
result = QMessageBox.question(None, catalog.i18nc("@title:window", "File Already Exists"),
catalog.i18nc("@label", "The file <filename>{0}</filename> already exists. Are you sure you want to overwrite it?").format(file_url))
if result == QMessageBox.No:
return { "status": "cancelled", "message": "User cancelled"}
try:
contents = container.serialize()
except NotImplementedError:
return { "status": "error", "message": "Unable to serialize container"}
if contents is None:
return {"status": "error", "message": "Serialization returned None. Unable to write to file"}
with SaveFile(file_url, "w") as f:
f.write(contents)
return { "status": "success", "message": "Succesfully exported container", "path": file_url}
def _getPossibleConfigStorageRootPathList(cls):
# Returns all possible root paths for storing app configurations (in old and new versions)
config_root_list = [Resources._getConfigStorageRootPath()]
if Platform.isWindows():
# it used to be in LOCALAPPDATA on Windows
config_root_list.append(os.getenv("LOCALAPPDATA"))
elif Platform.isOSX():
config_root_list.append(os.path.expanduser("~"))
config_root_list = [os.path.join(n, cls.ApplicationIdentifier) for n in config_root_list]
return config_root_list
def __init__(self):
super().__init__()
self._application = Application.getInstance()
self._i18n_catalog = None
settings_definition_path = os.path.join(
os.path.dirname(os.path.abspath(__file__)),
"arcwelder_settings.def.json")
try:
with open(settings_definition_path, "r", encoding="utf-8") as f:
self._settings_dict = json.load(f,
object_pairs_hook=OrderedDict)
except:
Logger.logException(
"e", "Could not load arc welder settings definition")
return
if Platform.isWindows():
arcwelder_executable = "bin/win64/ArcWelder.exe"
elif Platform.isLinux():
arcwelder_executable = "bin/linux/ArcWelder"
elif Platform.isOSX():
arcwelder_executable = "bin/osx/ArcWelder"
self._arcwelder_path = os.path.join(
os.path.dirname(os.path.abspath(__file__)), arcwelder_executable)
try:
os.chmod(
self._arcwelder_path,
stat.S_IXUSR | stat.S_IRUSR | stat.S_IRGRP | stat.S_IROTH
| stat.S_IWUSR) # Make sure we have the rights to run this.
except:
Logger.logException("e",
"Could modify rights of ArcWelder executable")
return
version_output = subprocess.check_output(
[self._arcwelder_path,
"--version"]).decode(locale.getpreferredencoding())
match = re.search("version: (.*)", version_output)
if match:
Logger.log("d", "Using ArcWelder %s" % match.group(1))
else:
Logger.log("w", "Could not determine ArcWelder version")
self._application.getPreferences().addPreference(
"arcwelderplugin/settings_made_visible", False)
ContainerRegistry.getInstance().containerLoadComplete.connect(
self._onContainerLoadComplete)
self._application.getOutputDeviceManager().writeStarted.connect(
self._filterGcode)
def getMetaData():
file_extension = "gz" if Platform.isOSX() else "gcode.gz"
return {
"mesh_writer": {
"output": [{
"extension": file_extension,
"description": catalog.i18nc("@item:inlistbox", "Compressed G-code File"),
"mime_type": "application/gzip",
"mode": GCodeGzWriter.GCodeGzWriter.OutputMode.BinaryMode
}]
}
}
def register(app):
if Platform.isWindows():
from . import WindowsRemovableDrivePlugin
return { "output_device": WindowsRemovableDrivePlugin.WindowsRemovableDrivePlugin() }
elif Platform.isOSX():
from . import OSXRemovableDrivePlugin
return { "output_device": OSXRemovableDrivePlugin.OSXRemovableDrivePlugin() }
elif Platform.isLinux():
from . import LinuxRemovableDrivePlugin
return { "output_device": LinuxRemovableDrivePlugin.LinuxRemovableDrivePlugin() }
else:
Logger.log("e", "Unsupported system, thus no removable device hotplugging support available.")
return { }
def getMetaData():
# Workarround for osx not supporting double file extensions correctly.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {
"plugin": {
"name":
i18n_catalog.i18nc("@label", "3MF Writer"),
"author":
"Ultimaker",
"version":
"1.0",
"description":
i18n_catalog.i18nc("@info:whatsthis",
"Provides support for writing 3MF files."),
"api":
3
}
}
if "3MFWriter.ThreeMFWriter" in sys.modules:
metaData["mesh_writer"] = {
"output": [{
"extension":
"3mf",
"description":
i18n_catalog.i18nc("@item:inlistbox", "3MF file"),
"mime_type":
"application/vnd.ms-package.3dmanufacturing-3dmodel+xml",
"mode":
ThreeMFWriter.ThreeMFWriter.OutputMode.BinaryMode
}]
}
metaData["workspace_writer"] = {
"output": [{
"extension":
workspace_extension,
"description":
i18n_catalog.i18nc("@item:inlistbox", "Cura Project 3MF file"),
"mime_type":
"application/x-curaproject+xml",
"mode":
ThreeMFWorkspaceWriter.ThreeMFWorkspaceWriter.OutputMode.
BinaryMode
}]
}
return metaData
def _getCacheStorageRootPath(cls) -> Optional[str]:
# Returns the path where we store different versions of app configurations
cache_path = None
if Platform.isWindows():
cache_path = os.getenv("LOCALAPPDATA")
elif Platform.isOSX():
cache_path = None
elif Platform.isLinux():
try:
cache_path = os.environ["XDG_CACHE_HOME"]
except KeyError:
cache_path = os.path.expanduser("~/.cache")
return cache_path
def _getCacheStorageRootPath(cls):
# Returns the path where we store different versions of app configurations
cache_path = None
if Platform.isWindows():
cache_path = os.getenv("LOCALAPPDATA")
elif Platform.isOSX():
cache_path = None
elif Platform.isLinux():
try:
cache_path = os.environ["XDG_CACHE_HOME"]
except KeyError:
cache_path = os.path.expanduser("~/.cache")
return cache_path
def _getConfigStorageRootPath(cls):
# Returns the path where we store different versions of app configurations
config_path = None
if Platform.isWindows():
config_path = os.getenv("APPDATA")
elif Platform.isOSX():
config_path = os.path.expanduser("~/Library/Application Support")
elif Platform.isLinux():
try:
config_path = os.environ["XDG_CONFIG_HOME"]
except KeyError:
config_path = os.path.expanduser("~/.config")
else:
config_path = "."
return config_path
def _getConfigStorageRootPath(cls):
# Returns the path where we store different versions of app configurations
config_path = None
if Platform.isWindows():
config_path = os.getenv("APPDATA")
elif Platform.isOSX():
config_path = os.path.expanduser("~/Library/Application Support")
elif Platform.isLinux():
try:
config_path = os.environ["XDG_CONFIG_HOME"]
except KeyError:
config_path = os.path.expanduser("~/.config")
else:
config_path = "."
return config_path
def _openFileDialog(self):
"""The user can set the path to blender manually. Gets called when blender isn't found in the expected place."""
global verified_blender_path
message = Message(text=catalog.i18nc(
'@info', 'Set your blender path manually.'),
title=catalog.i18nc('@info:title',
'Blender not found'))
message.show()
dialog = QFileDialog()
dialog.setAcceptMode(QFileDialog.AcceptOpen)
# Supports multi-platform
if Platform.isWindows():
dialog.setDirectory('C:/Program Files')
dialog.setNameFilters(["Blender (*.exe)"])
elif Platform.isOSX():
dialog.setDirectory('/Applications')
elif Platform.isLinux():
dialog.setDirectory('/usr/bin')
else:
dialog.setDirectory('')
dialog.setFileMode(QFileDialog.ExistingFile)
dialog.setViewMode(QFileDialog.Detail)
# Opens the file explorer and checks if file is selected.
if dialog.exec_():
message.hide()
# Gets the selected blender path from file explorer.
Application.getInstance().getPreferences().setValue(
'cura_blender/blender_path', ''.join(dialog.selectedFiles()))
verified_blender_path = False
self.verifyBlenderPath(manual=True)
message = Message(text=catalog.i18nc(
'@info',
Application.getInstance().getPreferences().getValue(
'cura_blender/blender_path')),
title=catalog.i18nc('@info:title',
'New Blenderpath set'))
message.show()
else:
message.hide()
message = Message(text=catalog.i18nc(
'@info', 'No blender path was selected.'),
title=catalog.i18nc('@info:title',
'Blender not found'))
message.show()
def _getConfigStorageRootPath(cls) -> str:
# Returns the path where we store different versions of app configurations
if Platform.isWindows():
config_path = os.getenv("APPDATA")
if not config_path: # Protect if the getenv function returns None (it should never happen)
config_path = "."
elif Platform.isOSX():
config_path = os.path.expanduser("~/Library/Application Support")
elif Platform.isLinux():
try:
config_path = os.environ["XDG_CONFIG_HOME"]
except KeyError:
config_path = os.path.expanduser("~/.config")
else:
config_path = "."
return config_path
def _getConfigStorageRootPath(cls) -> str:
# Returns the path where we store different versions of app configurations
if Platform.isWindows():
config_path = os.getenv("APPDATA")
if not config_path: # Protect if the getenv function returns None (it should never happen)
config_path = "."
elif Platform.isOSX():
config_path = os.path.expanduser("~/Library/Application Support")
elif Platform.isLinux():
try:
config_path = os.environ["XDG_CONFIG_HOME"]
except KeyError:
config_path = os.path.expanduser("~/.config")
else:
config_path = "."
return config_path
def event(self, event):
if event.type == Event.ViewActivateEvent:
# FIX: on Max OS X, somehow QOpenGLContext.currentContext() can become None during View switching.
# This can happen when you do the following steps:
# 1. Start Cura
# 2. Load a model
# 3. Switch to Custom mode
# 4. Select the model and click on the per-object tool icon
# 5. Switch view to Layer view or X-Ray
# 6. Cura will very likely crash
# It seems to be a timing issue that the currentContext can somehow be empty, but I have no clue why.
# This fix tries to reschedule the view changing event call on the Qt thread again if the current OpenGL
# context is None.
if Platform.isOSX():
if QOpenGLContext.currentContext() is None:
Logger.log("d", "current context of OpenGL is empty on Mac OS X, will try to create shaders later")
CuraApplication.getInstance().callLater(lambda e = event: self.event(e))
return
if not self._xray_pass:
# Currently the RenderPass constructor requires a size > 0
# This should be fixed in RenderPass's constructor.
self._xray_pass = XRayPass.XRayPass(1, 1)
self.getRenderer().addRenderPass(self._xray_pass)
if not self._xray_composite_shader:
self._xray_composite_shader = OpenGL.getInstance().createShaderProgram(os.path.join(PluginRegistry.getInstance().getPluginPath("XRayView"), "xray_composite.shader"))
theme = Application.getInstance().getTheme()
self._xray_composite_shader.setUniformValue("u_background_color", Color(*theme.getColor("viewport_background").getRgb()))
self._xray_composite_shader.setUniformValue("u_error_color", Color(*theme.getColor("xray_error").getRgb()))
self._xray_composite_shader.setUniformValue("u_outline_color", Color(*theme.getColor("model_selection_outline").getRgb()))
if not self._composite_pass:
self._composite_pass = self.getRenderer().getRenderPass("composite")
self._old_layer_bindings = self._composite_pass.getLayerBindings()
self._composite_pass.setLayerBindings(["default", "selection", "xray"])
self._old_composite_shader = self._composite_pass.getCompositeShader()
self._composite_pass.setCompositeShader(self._xray_composite_shader)
if event.type == Event.ViewDeactivateEvent:
self.getRenderer().removeRenderPass(self._xray_pass)
self._composite_pass.setLayerBindings(self._old_layer_bindings)
self._composite_pass.setCompositeShader(self._old_composite_shader)
def run(self):
if not self.url or not self.data:
Logger.log("e", "URL or DATA for sending slice info was not set!")
return
# Submit data
kwoptions = {"data" : self.data,
"timeout" : 5
}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
try:
f = urllib.request.urlopen(self.url, **kwoptions)
Logger.log("i", "Sent anonymous slice info to %s", self.url)
f.close()
except urllib.error.HTTPError as http_exception:
Logger.log("e", "An HTTP error occurred while trying to send slice information: %s" % http_exception)
except Exception as e: # We don't want any exception to cause problems
Logger.log("e", "An exception occurred while trying to send slice information: %s" % e)
def __compress_gcode(self):
exePath = None
if Platform.isWindows():
exePath = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'VC_compress_gcode.exe')
elif Platform.isOSX():
exePath = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'VC_compress_gcode_MAC')
else:
self.__log("w", "Could not find gcode compression tool")
if exePath is not None and os.path.exists(exePath):
cmd = '"' + exePath + '"' + ' "' + self._localTempGcode + '" ' + self._config["x_mm_per_step"] + ' ' + self._config["y_mm_per_step"] + ' ' + self._config["z_mm_per_step"] + ' ' + \
self._config["e_mm_per_step"] + ' "' + os.path.dirname(self._localTempGcode) + '" ' \
+ self._config["s_x_max"] + ' ' + self._config["s_y_max"] + ' ' + self._config["s_z_max"] + ' ' + self._config["s_machine_type"]
self.__log("d", cmd)
ret = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
self.__log("d", ret.stdout.read().decode('utf-8', 'ignore').rstrip())
if os.path.exists(self._localTempGcode + '.tz'): # check whether the compression succedded
return True
else:
return False
def getMetaData() -> Dict:
# Workarround for osx not supporting double file extensions correctly.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {}
if "3MFReader.ThreeMFReader" in sys.modules:
metaData["mesh_reader"] = [
{
"extension": "3mf",
"description": catalog.i18nc("@item:inlistbox", "3MF File")
}
]
metaData["workspace_reader"] = [
{
"extension": workspace_extension,
"description": catalog.i18nc("@item:inlistbox", "3MF File")
}
]
return metaData
def getMetaData() -> Dict:
# Workaround for osx not supporting double file extensions correctly.
if Platform.isOSX():
workspace_extension = "3mf"
else:
workspace_extension = "curaproject.3mf"
metaData = {}
if "3MFReader.ThreeMFReader" in sys.modules:
metaData["mesh_reader"] = [
{
"extension": "3mf",
"description": catalog.i18nc("@item:inlistbox", "3MF File")
}
]
metaData["workspace_reader"] = [
{
"extension": workspace_extension,
"description": catalog.i18nc("@item:inlistbox", "3MF File")
}
]
return metaData
def event(self, event):
modifiers = QApplication.keyboardModifiers()
ctrl_is_active = modifiers & Qt.ControlModifier
shift_is_active = modifiers & Qt.ShiftModifier
if event.type == Event.KeyPressEvent and ctrl_is_active:
amount = 10 if shift_is_active else 1
if event.key == KeyEvent.UpKey:
self.setLayer(self._current_layer_num + amount)
return True
if event.key == KeyEvent.DownKey:
self.setLayer(self._current_layer_num - amount)
return True
if event.type == Event.ViewActivateEvent:
# FIX: on Max OS X, somehow QOpenGLContext.currentContext() can become None during View switching.
# This can happen when you do the following steps:
# 1. Start Cura
# 2. Load a model
# 3. Switch to Custom mode
# 4. Select the model and click on the per-object tool icon
# 5. Switch view to Layer view or X-Ray
# 6. Cura will very likely crash
# It seems to be a timing issue that the currentContext can somehow be empty, but I have no clue why.
# This fix tries to reschedule the view changing event call on the Qt thread again if the current OpenGL
# context is None.
if Platform.isOSX():
if QOpenGLContext.currentContext() is None:
Logger.log("d", "current context of OpenGL is empty on Mac OS X, will try to create shaders later")
CuraApplication.getInstance().callLater(lambda e=event: self.event(e))
return
# Make sure the SimulationPass is created
layer_pass = self.getSimulationPass()
self.getRenderer().addRenderPass(layer_pass)
# Make sure the NozzleNode is add to the root
nozzle = self.getNozzleNode()
nozzle.setParent(self.getController().getScene().getRoot())
nozzle.setVisible(False)
Application.getInstance().globalContainerStackChanged.connect(self._onGlobalStackChanged)
self._onGlobalStackChanged()
if not self._simulationview_composite_shader:
self._simulationview_composite_shader = OpenGL.getInstance().createShaderProgram(os.path.join(PluginRegistry.getInstance().getPluginPath("SimulationView"), "simulationview_composite.shader"))
theme = Application.getInstance().getTheme()
self._simulationview_composite_shader.setUniformValue("u_background_color", Color(*theme.getColor("viewport_background").getRgb()))
self._simulationview_composite_shader.setUniformValue("u_outline_color", Color(*theme.getColor("model_selection_outline").getRgb()))
if not self._composite_pass:
self._composite_pass = self.getRenderer().getRenderPass("composite")
self._old_layer_bindings = self._composite_pass.getLayerBindings()[:] # make a copy so we can restore to it later
self._composite_pass.getLayerBindings().append("simulationview")
self._old_composite_shader = self._composite_pass.getCompositeShader()
self._composite_pass.setCompositeShader(self._simulationview_composite_shader)
elif event.type == Event.ViewDeactivateEvent:
self._wireprint_warning_message.hide()
Application.getInstance().globalContainerStackChanged.disconnect(self._onGlobalStackChanged)
if self._global_container_stack:
self._global_container_stack.propertyChanged.disconnect(self._onPropertyChanged)
self._nozzle_node.setParent(None)
self.getRenderer().removeRenderPass(self._layer_pass)
self._composite_pass.setLayerBindings(self._old_layer_bindings)
self._composite_pass.setCompositeShader(self._old_composite_shader)
def _onWriteStarted(self, output_device):
try:
if not Preferences.getInstance().getValue("info/send_slice_info"):
Logger.log("d", "'info/send_slice_info' is turned off.")
return # Do nothing, user does not want to send data
global_container_stack = Application.getInstance().getGlobalContainerStack()
# Get total material used (in mm^3)
print_information = Application.getInstance().getPrintInformation()
material_radius = 0.5 * global_container_stack.getProperty("material_diameter", "value")
# TODO: Send material per extruder instead of mashing it on a pile
material_used = math.pi * material_radius * material_radius * sum(print_information.materialLengths) #Volume of all materials used
# Get model information (bounding boxes, hashes and transformation matrix)
models_info = []
for node in DepthFirstIterator(Application.getInstance().getController().getScene().getRoot()):
if type(node) is SceneNode and node.getMeshData() and node.getMeshData().getVertices() is not None:
if not getattr(node, "_outside_buildarea", False):
model_info = {}
model_info["hash"] = node.getMeshData().getHash()
model_info["bounding_box"] = {}
model_info["bounding_box"]["minimum"] = {}
model_info["bounding_box"]["minimum"]["x"] = node.getBoundingBox().minimum.x
model_info["bounding_box"]["minimum"]["y"] = node.getBoundingBox().minimum.y
model_info["bounding_box"]["minimum"]["z"] = node.getBoundingBox().minimum.z
model_info["bounding_box"]["maximum"] = {}
model_info["bounding_box"]["maximum"]["x"] = node.getBoundingBox().maximum.x
model_info["bounding_box"]["maximum"]["y"] = node.getBoundingBox().maximum.y
model_info["bounding_box"]["maximum"]["z"] = node.getBoundingBox().maximum.z
model_info["transformation"] = str(node.getWorldTransformation().getData())
models_info.append(model_info)
# Bundle the collected data
submitted_data = {
"processor": platform.processor(),
"machine": platform.machine(),
"platform": platform.platform(),
"settings": global_container_stack.serialize(), # global_container with references on used containers
"version": Application.getInstance().getVersion(),
"modelhash": "None",
"printtime": print_information.currentPrintTime.getDisplayString(),
"filament": material_used,
"language": Preferences.getInstance().getValue("general/language"),
}
for container in global_container_stack.getContainers():
container_id = container.getId()
try:
container_serialized = container.serialize()
except NotImplementedError:
Logger.log("w", "Container %s could not be serialized!", container_id)
continue
if container_serialized:
submitted_data["settings_%s" %(container_id)] = container_serialized # This can be anything, eg. INI, JSON, etc.
else:
Logger.log("i", "No data found in %s to be serialized!", container_id)
# Convert data to bytes
submitted_data = urllib.parse.urlencode(submitted_data)
binary_data = submitted_data.encode("utf-8")
# Submit data
kwoptions = {"data" : binary_data,
"timeout" : 1
}
if Platform.isOSX():
kwoptions["context"] = ssl._create_unverified_context()
try:
f = urllib.request.urlopen(self.info_url, **kwoptions)
Logger.log("i", "Sent anonymous slice info to %s", self.info_url)
f.close()
except Exception as e:
Logger.logException("e", "An exception occurred while trying to send slice information")
except:
# We really can't afford to have a mistake here, as this would break the sending of g-code to a device
# (Either saving or directly to a printer). The functionality of the slice data is not *that* important.
pass
def event(self, event):
modifiers = QApplication.keyboardModifiers()
ctrl_is_active = modifiers & Qt.ControlModifier
shift_is_active = modifiers & Qt.ShiftModifier
if event.type == Event.KeyPressEvent and ctrl_is_active:
amount = 10 if shift_is_active else 1
if event.key == KeyEvent.UpKey:
self.setLayer(self._current_layer_num + amount)
return True
if event.key == KeyEvent.DownKey:
self.setLayer(self._current_layer_num - amount)
return True
if event.type == Event.ViewActivateEvent:
# FIX: on Max OS X, somehow QOpenGLContext.currentContext() can become None during View switching.
# This can happen when you do the following steps:
# 1. Start Cura
# 2. Load a model
# 3. Switch to Custom mode
# 4. Select the model and click on the per-object tool icon
# 5. Switch view to Layer view or X-Ray
# 6. Cura will very likely crash
# It seems to be a timing issue that the currentContext can somehow be empty, but I have no clue why.
# This fix tries to reschedule the view changing event call on the Qt thread again if the current OpenGL
# context is None.
if Platform.isOSX():
if QOpenGLContext.currentContext() is None:
Logger.log("d", "current context of OpenGL is empty on Mac OS X, will try to create shaders later")
CuraApplication.getInstance().callLater(lambda e=event: self.event(e))
return
# Make sure the SimulationPass is created
layer_pass = self.getSimulationPass()
self.getRenderer().addRenderPass(layer_pass)
# Make sure the NozzleNode is add to the root
nozzle = self.getNozzleNode()
nozzle.setParent(self.getController().getScene().getRoot())
nozzle.setVisible(False)
Application.getInstance().globalContainerStackChanged.connect(self._onGlobalStackChanged)
self._onGlobalStackChanged()
if not self._simulationview_composite_shader:
self._simulationview_composite_shader = OpenGL.getInstance().createShaderProgram(os.path.join(PluginRegistry.getInstance().getPluginPath("SimulationView"), "simulationview_composite.shader"))
theme = Application.getInstance().getTheme()
self._simulationview_composite_shader.setUniformValue("u_background_color", Color(*theme.getColor("viewport_background").getRgb()))
self._simulationview_composite_shader.setUniformValue("u_outline_color", Color(*theme.getColor("model_selection_outline").getRgb()))
if not self._composite_pass:
self._composite_pass = self.getRenderer().getRenderPass("composite")
self._old_layer_bindings = self._composite_pass.getLayerBindings()[:] # make a copy so we can restore to it later
self._composite_pass.getLayerBindings().append("simulationview")
self._old_composite_shader = self._composite_pass.getCompositeShader()
self._composite_pass.setCompositeShader(self._simulationview_composite_shader)
elif event.type == Event.ViewDeactivateEvent:
self._wireprint_warning_message.hide()
Application.getInstance().globalContainerStackChanged.disconnect(self._onGlobalStackChanged)
if self._global_container_stack:
self._global_container_stack.propertyChanged.disconnect(self._onPropertyChanged)
self._nozzle_node.setParent(None)
self.getRenderer().removeRenderPass(self._layer_pass)
self._composite_pass.setLayerBindings(self._old_layer_bindings)
self._composite_pass.setCompositeShader(self._old_composite_shader)