def __init__(self, engine, parent=None) -> None:
super().__init__(parent)
self._engine = engine
self._path = ""
self._icons = {} # type: Dict[str, Dict[str, QUrl]]
self._deprecated_icons = {} # type: Dict[str, Dict[str, str]]
self._images = {} # type: Dict[str, QUrl]
# Workaround for incorrect default font on Windows
if sys.platform == "win32":
default_font = QFont()
default_font.setPointSize(9)
QCoreApplication.instance().setFont(default_font)
self._em_height = int(
QFontMetrics(QCoreApplication.instance().font()).ascent())
self._em_width = self._em_height
# Cache the initial language in the preferences. For fonts, a special font can be defined with, for example,
# "medium" and "medium_nl_NL". If the special one exists, getFont() will return that, otherwise the default
# will be returned. We cache the initial language here is because Cura can only change its language if it gets
# restarted, so we need to keep the fonts consistent in a single Cura run.
self._preferences = UM.Application.Application.getInstance(
).getPreferences()
self._lang_code = self._preferences.getValue("general/language")
self._initializeDefaults()
self._check_if_trusted = False
self.reload()
def __init__(self):
super().__init__()
self.setFixedWidth(400)
self.setFixedHeight(300)
self.setWindowTitle('Clean Freezerworks Export File')
font = QFont()
font.setFamily('Consolas')
font.setPointSize(16)
self.label = QLabel(self)
self.label.setFont(font)
self.label.setText(
'This is a test to see if the font style works or not!')
def __init__(self, parent=None, window=None):
"""Construct Dialog Box.
kwargs:
parent (QWidget, optional) Parent widget object. Defaults to None.
window (QWidget, optional) Program's MainWindow. Defaults to None.
"""
super().__init__(parent=parent)
self.window = window
font = QFont()
font2 = QFont()
font.setPointSize(11)
font2.setPointSize(20)
fixed = QSizePolicy.Policy.Fixed
sizePolicy = QSizePolicy(fixed, fixed)
self.resize(365, 229)
self.setWindowTitle("About")
self.setObjectName("aboutBox")
self.setGeometry(QRect(180, 190, 171, 32))
self.setSizePolicy(sizePolicy)
self.label = QLabel(self)
self.label_2 = QLabel(self)
self.label_3 = QLabel(self)
self.label_4 = QLabel(self)
self.label_5 = QLabel(self)
self.label_6 = QLabel(self)
self.label.setGeometry(QRect(20, 10, 161, 51))
self.label_2.setGeometry(QRect(150, 30, 49, 16))
self.label_3.setGeometry(QRect(20, 80, 211, 16))
self.label_4.setGeometry(QRect(20, 160, 201, 20))
self.label_5.setGeometry(QRect(20, 120, 341, 41))
self.label_6.setGeometry(QRect(20, 110, 121, 16))
self.label.setFont(font2)
self.label_3.setFont(font)
self.label_5.setFont(font)
self.label_6.setFont(font)
self.label.setText("BlackJack")
self.label_2.setText("v 0.3")
self.label_3.setText("Copyright 2021 AlexPdev Inc.")
self.label_4.setText("https://fsf.org/")
self.label_5.setText("License GNU LESSER GENERAL PUBLIC LICENSE")
self.label_6.setText("Creator AlexPdev")
self.button = QPushButton("Ok", parent=self)
self.button.pressed.connect(self.okbutton)
def __init__(self, host):
QMainWindow.__init__(self)
self.setAttribute(Qt.WidgetAttribute.WA_DeleteOnClose)
screen = QGuiApplication.screens()[1]
screen_width = screen.size().width()
display_width = int(0.7 * screen_width)
display_height = int(0.2 * display_width)
font_size = int(0.06 * display_width)
self.setWindowFlags(Qt.WindowType.WindowStaysOnTopHint
| Qt.WindowType.FramelessWindowHint
| Qt.WindowType.X11BypassWindowManagerHint)
self.setGeometry(
QStyle.alignedRect(
Qt.LayoutDirection.LeftToRight,
Qt.AlignmentFlag.AlignCenter,
QSize(display_width, display_height),
screen.geometry(),
))
font = QFont()
font.setPointSize(font_size)
self.label = QLabel("http://" + host, self)
self.label.setGeometry(self.rect() -
QMargins(0, 0, 0,
self.rect().height() // 2))
self.label.setAlignment(Qt.AlignmentFlag.AlignCenter)
self.label.setFont(font)
self.playerview = PlayerView(self.rect() -
QMargins(0,
self.rect().height() // 2, 0, 0),
fontsize=OVERLAYFONTSIZE,
parent=self)
self.show()
def load(self, path: str, is_first_call: bool = True) -> None:
if path == self._path:
return
theme_full_path = os.path.join(path, "theme.json")
Logger.log(
"d", "Loading theme file: {theme_full_path}".format(
theme_full_path=theme_full_path))
try:
with open(theme_full_path, encoding="utf-8") as f:
data = json.load(f)
except EnvironmentError as e:
Logger.error(
"Unable to load theme file at {theme_full_path}: {err}".format(
theme_full_path=theme_full_path, err=e))
return
except UnicodeDecodeError:
Logger.error(
"Theme file at {theme_full_path} is corrupt (invalid UTF-8 bytes)."
.format(theme_full_path=theme_full_path))
return
except json.JSONDecodeError:
Logger.error(
"Theme file at {theme_full_path} is corrupt (invalid JSON syntax)."
.format(theme_full_path=theme_full_path))
return
# Iteratively load inherited themes
try:
theme_id = data["metadata"]["inherits"]
self.load(Resources.getPath(Resources.Themes, theme_id),
is_first_call=False)
except FileNotFoundError:
Logger.log("e", "Could not find inherited theme %s", theme_id)
except KeyError:
pass # No metadata or no inherits keyword in the theme.json file
if "colors" in data:
for name, value in data["colors"].items():
if not is_first_call and isinstance(value, str):
# Keep parent theme string colors as strings and parse later
self._colors[name] = value
continue
if isinstance(value, str) and is_first_call:
# value is reference to base_colors color name
try:
color = data["base_colors"][value]
except IndexError:
Logger.log(
"w",
"Colour {value} could not be found in base_colors".
format(value=value))
continue
else:
color = value
try:
c = QColor(color[0], color[1], color[2], color[3])
except IndexError: # Color doesn't have enough components.
Logger.log(
"w",
"Colour {name} doesn't have enough components. Need to have 4, but had {num_components}."
.format(name=name, num_components=len(color)))
continue # Skip this one then.
self._colors[name] = c
if "base_colors" in data:
for name, color in data["base_colors"].items():
try:
c = QColor(color[0], color[1], color[2], color[3])
except IndexError: # Color doesn't have enough components.
Logger.log(
"w",
"Colour {name} doesn't have enough components. Need to have 4, but had {num_components}."
.format(name=name, num_components=len(color)))
continue # Skip this one then.
self._colors[name] = c
if is_first_call and self._colors:
#Convert all string value colors to their referenced color
for name, color in self._colors.items():
if isinstance(color, str):
try:
c = self._colors[color]
self._colors[name] = c
except:
Logger.log(
"w",
"Colour {name} {color} does".format(name=name,
color=color))
fonts_dir = os.path.join(path, "fonts")
if os.path.isdir(fonts_dir):
for root, dirnames, filenames in os.walk(fonts_dir):
for filename in filenames:
if filename.lower().endswith(".ttf"):
QFontDatabase.addApplicationFont(
os.path.join(root, filename))
if "fonts" in data:
system_font_size = QCoreApplication.instance().font().pointSize()
for name, font in data["fonts"].items():
q_font = QFont()
q_font.setFamily(
font.get("family",
QCoreApplication.instance().font().family()))
if font.get("bold"):
q_font.setBold(font.get("bold", False))
else:
q_font.setWeight(font.get("weight", 500))
q_font.setLetterSpacing(QFont.SpacingType.AbsoluteSpacing,
font.get("letterSpacing", 0))
q_font.setItalic(font.get("italic", False))
q_font.setPointSize(int(
font.get("size", 1) * system_font_size))
q_font.setCapitalization(QFont.Capitalization.AllUppercase
if font.get("capitalize", False) else
QFont.Capitalization.MixedCase)
self._fonts[name] = q_font
if "sizes" in data:
for name, size in data["sizes"].items():
s = QSizeF()
s.setWidth(round(size[0] * self._em_width))
s.setHeight(round(size[1] * self._em_height))
self._sizes[name] = s
iconsdir = os.path.join(path, "icons")
if os.path.isdir(iconsdir):
try:
for base_path, _, icons in os.walk(iconsdir):
detail_level = base_path.split(os.sep)[-1]
if detail_level not in self._icons:
self._icons[detail_level] = {}
for icon in icons:
name = os.path.splitext(icon)[0]
self._icons[detail_level][name] = QUrl.fromLocalFile(
os.path.join(base_path, icon))
except EnvironmentError as err: # Exception when calling os.walk, e.g. no access rights.
Logger.error(
f"Can't access icons of theme ({iconsdir}): {err}")
# Won't get any icons then. Images will show as black squares.
deprecated_icons_file = os.path.join(iconsdir,
"deprecated_icons.json")
if os.path.isfile(deprecated_icons_file):
try:
with open(deprecated_icons_file, encoding="utf-8") as f:
data = json.load(f)
for icon in data:
self._deprecated_icons[icon] = data[icon]
except (UnicodeDecodeError, json.decoder.JSONDecodeError,
EnvironmentError):
Logger.logException(
"w", "Could not parse deprecated icons list %s",
deprecated_icons_file)
imagesdir = os.path.join(path, "images")
if os.path.isdir(imagesdir):
try:
for image in os.listdir(imagesdir):
name = os.path.splitext(image)[0]
self._images[name] = QUrl.fromLocalFile(
os.path.join(imagesdir, image))
except EnvironmentError as err: # Exception when calling os.listdir, e.g. no access rights.
Logger.error(
f"Can't access image of theme ({imagesdir}): {err}")
# Won't get any images then. They will show as black squares.
Logger.log("d", "Loaded theme %s", path)
Logger.info(f"System's em size is {self._em_height}px.")
self._path = path
# only emit the theme loaded signal once after all the themes in the inheritance chain have been loaded
if is_first_call:
self.themeLoaded.emit()
def generate_itemGroup(self, xs, ys, label, type):
gItemGroup = QGraphicsItemGroup()
pointBbx = QRectF()
pointBbx.setSize(QSizeF(self.gView.labelSize, self.gView.labelSize))
textLabel = QGraphicsTextItem(label)
if len(xs) == 1:
pointBbx.moveCenter(QPointF(xs[0], ys[0]))
textLabel.setPos(xs[0] - (textLabel.boundingRect().width() / 2),
ys[0] - (textLabel.boundingRect().height() / 2))
pointShape = QGraphicsEllipseItem(pointBbx)
shapeColor = Qt.GlobalColor.white
textColor = Qt.GlobalColor.black
tooltip = 'P{}:{}'
elif len(xs) == 2:
pointBbx.moveCenter(QPointF(xs[1], ys[1]))
textLabel.setPos(xs[1] - (textLabel.boundingRect().width() / 2),
ys[1] - (textLabel.boundingRect().height() / 2))
r, g, b = np.random.choice(range(256), size=3)
line_item = QGraphicsLineItem(xs[0], ys[0], xs[1], ys[1])
line_item.setPen(
QPen(QColor(r, g, b, 128), self.gView.labelSize / 6))
gItemGroup.addToGroup(line_item)
# line_end = QGraphicsEllipseItem(xs[1], ys[1],
# int(self.gView.labelSize/3), int(self.gView.labelSize/3))
# line_end.setPen(QPen(QColor(r, g, b), 0.5))
# line_end.setBrush(QBrush(QColor(r, g, b)))
# gItemGroup.addToGroup(line_end)
pointShape = QGraphicsEllipseItem(pointBbx)
shapeColor = QColor(r, g, b, 128)
textColor = Qt.GlobalColor.black
tooltip = 'L{}:{}'
# textLabel.setRotation(np.arctan((ys[1] - ys[0])/(xs[1] - xs[0]))*(180/3.14))
else:
pointBbx.moveCenter(QPointF(np.mean(xs), np.mean(ys)))
textLabel.setPos(
np.mean(xs) - (textLabel.boundingRect().width() / 2),
np.mean(ys) - (textLabel.boundingRect().height() / 2))
points = [QPointF(x, y) for x, y in zip(xs, ys)]
polygon = QPolygonF(points)
r, g, b = np.random.choice(range(256), size=3)
zone_item = QGraphicsPolygonItem(polygon)
zone_item.setPen(QPen(QColor(r, g, b), self.gView.labelSize / 10))
zone_item.setBrush(QBrush(QColor(r, g, b, 40)))
gItemGroup.addToGroup(zone_item)
pointShape = QGraphicsRectItem(pointBbx)
shapeColor = Qt.GlobalColor.darkBlue
textColor = Qt.GlobalColor.white
tooltip = 'Z{}:{}'
pointShape.setPen(QPen(Qt.GlobalColor.white, 0.5))
pointShape.setBrush(QBrush(shapeColor))
# self.gView.scene().addEllipse(pointBbx, QPen(Qt.white, 0.5), QBrush(Qt.black))
gItemGroup.setToolTip(tooltip.format(label, type))
gItemGroup.addToGroup(pointShape)
labelFont = QFont()
labelFont.setPointSize(round(self.gView.labelSize / 2))
labelFont.setBold(True)
textLabel.setFont(labelFont)
textLabel.setDefaultTextColor(textColor)
gItemGroup.addToGroup(textLabel)
return gItemGroup