def __init__(self, rel_item, obj_item, width, is_wip=False):
"""Initializes item.
Args:
rel_item (spinetoolbox.widgets.graph_view_graphics_items.RelationshipItem): relationship item
obj_item (spinetoolbox.widgets.graph_view_graphics_items.ObjectItem): object item
width (float): Preferred line width
"""
super().__init__()
self.rel_item = rel_item
self.obj_item = obj_item
self._width = float(width)
self.is_wip = is_wip
src_x = rel_item.x()
src_y = rel_item.y()
dst_x = obj_item.x()
dst_y = obj_item.y()
self.setLine(src_x, src_y, dst_x, dst_y)
self._pen = QPen()
self._pen.setWidth(self._width)
color = QGuiApplication.palette().color(QPalette.Normal,
QPalette.WindowText)
color.setAlphaF(0.8)
self._pen.setColor(color)
self._pen.setStyle(Qt.SolidLine)
self._pen.setCapStyle(Qt.RoundCap)
self.setPen(self._pen)
self.setZValue(-2)
rel_item.add_arc_item(self)
obj_item.add_arc_item(self)
if self.is_wip:
self.become_wip()
self.setCursor(Qt.ArrowCursor)
def build_stylesheet(theme='', invert_secondary=False, resources=[], extra={}):
""""""
theme = get_theme(theme, invert_secondary)
if theme is None:
return None
set_icons_theme(theme)
loader = jinja2.FileSystemLoader(
os.path.join(os.path.dirname(os.path.abspath(__file__))))
env = jinja2.Environment(autoescape=True, loader=loader)
theme['icon'] = None
env.filters['opacity'] = opacity
# env.filters['load'] = load
stylesheet = env.get_template(template)
theme.setdefault('font_family', 'Roboto')
theme.setdefault('danger', '#dc3545')
theme.setdefault('warning', '#ffc107')
theme.setdefault('success', '#17a2b8')
theme.update(extra)
default_palette = QGuiApplication.palette()
default_palette.setColor(
QPalette.PlaceholderText,
QColor(
*[int(theme['primaryColor'][i:i + 2], 16)
for i in range(1, 6, 2)] + [92]))
QGuiApplication.setPalette(default_palette)
return stylesheet.render(**theme)
def data(self, index, role=Qt.DisplayRole):
"""Gets the id and database for the row, and reads data from the db manager
using the item_type property.
Paint the object class icon next to the name.
Also paint background of fixed indexes gray and apply custom format to JSON fields."""
field = self.header[index.column()]
# Background role
if role == Qt.BackgroundRole and field in self.fixed_fields:
return QGuiApplication.palette().button()
# Display, edit, tool tip role
if role in (Qt.DisplayRole, Qt.EditRole, Qt.ToolTipRole):
if field == "database":
return self.db_map.codename
id_ = self._main_data[index.row()]
if field in self.json_fields:
return self.db_mngr.get_value(self.db_map, self.item_type, id_,
field, role)
data = self.db_mngr.get_item(self.db_map, self.item_type,
id_).get(field)
if role == Qt.DisplayRole and data and field in self.group_fields:
data = data.replace(",", self.db_mngr._GROUP_SEP)
return data
# Decoration role
entity_class_name_field = {
"object class": "object_class_name",
"relationship class": "relationship_class_name",
}[self.entity_class_type]
if role == Qt.DecorationRole and field == entity_class_name_field:
return self.db_mngr.entity_class_icon(self.db_map,
self.entity_class_type,
self.entity_class_id)
return super().data(index, role)
def data(self, role, column):
if role == Qt.TextColorRole:
return QGuiApplication.palette().text().color()
elif role == Qt.FontRole:
return QApplication.font()
elif role == Qt.TextAlignmentRole:
if column==0:
return Qt.AlignLeft | Qt.AlignVCenter
else:
return Qt.AlignCenter | Qt.AlignVCenter
elif role == Qt.SizeHintRole:
return QSize(0, self.ITEM_ROW_HEIGHT)
elif role == ITEM_ROLE_TYPE:
return self.typeId()
elif role == Qt.EditRole:
return self.getAttributeByIndex(column)
elif role == Qt.DisplayRole:
return self.getAttributeByIndex(column)
elif role == ITEM_ROLE_ENABLED:
return self.getAttributeByLabel("Enable")
elif role == ITEM_ROLE_ISOLATED:
return self.getAttributeByLabel("Isolate")
elif role == ITEM_ROLE_ATTR_TYPE:
return self.attributeType(column)
elif role == ITEM_ROLE_ATTR_HIDDEN:
return self.attributeHidden(column)
elif role == ITEM_ROLE_IS_LAYER_MEMBER:
return self._isMemberOfVisibleLayer()
return None
def data(self, column, role=Qt.DisplayRole):
if role == Qt.ForegroundRole and self.child_number() == self.parent_item.child_count() - 1:
gray_color = QGuiApplication.palette().text().color()
gray_color.setAlpha(128)
gray_brush = QBrush(gray_color)
return gray_brush
return super().data(column, role)
def _init_bg(self):
extent = self._extent
self._bg = QGraphicsEllipseItem(-0.5 * extent, -0.5 * extent, extent,
extent, self)
self._bg.setPen(Qt.NoPen)
bg_color = QGuiApplication.palette().color(QPalette.Normal,
QPalette.Window)
bg_color.setAlphaF(0.8)
self._bg_brush = QBrush(bg_color)
def __init__(self, parent=None):
super(GridWidget, self).__init__(parent)
self.cells = [CellWidget(i, parent=self) for i in range(81)]
pal = QGuiApplication.palette()
pal.setColor(QPalette.Background, Qt.black)
self.setPalette(pal)
self.setAutoFillBackground(True)
self.generate_layout()
def _make_pen(self):
pen = QPen()
pen.setWidth(self._width)
color = QGuiApplication.palette().color(QPalette.Normal,
QPalette.WindowText)
color.setAlphaF(0.8)
pen.setColor(color)
pen.setStyle(Qt.SolidLine)
pen.setCapStyle(Qt.RoundCap)
return pen
def data(self, role):
if role == Qt.DisplayRole:
return self.name
elif role == Qt.EditRole:
return self.name
elif role == Qt.TextAlignmentRole:
return Qt.AlignLeft | Qt.AlignVCenter
elif role == Qt.TextColorRole:
return QGuiApplication.palette().text().color()
elif role == Qt.FontRole:
return QApplication.font()
elif role == Qt.SizeHintRole:
return QSize(0, utils.dpiScale(ROW_HEIGHT))
elif role == NODE_ACCEPTS_DRAG:
return False
elif role == NODE_ACTIVE_FRAME:
return QColor(150, 150, 150)
else:
return super(ModelProxyItem, self).data(role)
def __init__(self, entity_item):
"""Initializes item.
Args:
entity_item (spinetoolbox.widgets.graph_view_graphics_items.EntityItem): The parent item.
"""
super().__init__(entity_item)
self.entity_item = entity_item
self._font = QApplication.font()
self._font.setPointSize(11)
self.setFont(self._font)
self.bg = QGraphicsRectItem(self)
self.bg_color = QGuiApplication.palette().color(
QPalette.Normal, QPalette.ToolTipBase)
self.bg_color.setAlphaF(0.8)
self.bg.setBrush(QBrush(self.bg_color))
self.bg.setPen(Qt.NoPen)
self.bg.setFlag(QGraphicsItem.ItemStacksBehindParent)
self.setFlag(QGraphicsItem.ItemIsSelectable, enabled=False)
self.setAcceptHoverEvents(False)
def init_ui(self):
self.setWindowTitle('Preferences')
self.setGeometry(100, 100, 400, 200)
grid = QVBoxLayout()
grid.setSpacing(15)
self.darkmode = QCheckBox('Dark Mode', self)
self.app.setStyle("Fusion")
if QGuiApplication.palette() != self.default:
self.darkmode.setChecked(True)
palette = QPalette()
palette.setColor(QPalette.Window, QColor(25, 25, 25)) # 53 53 53
palette.setColor(QPalette.WindowText, Qt.white)
palette.setColor(QPalette.Base, QColor(53, 53, 53)) # 25 25 25
palette.setColor(QPalette.AlternateBase, QColor(53, 53, 53))
palette.setColor(QPalette.ToolTipBase, Qt.white)
palette.setColor(QPalette.ToolTipText, Qt.white)
palette.setColor(QPalette.Text, Qt.white)
palette.setColor(QPalette.Button, QColor(53, 53, 53))
palette.setColor(QPalette.ButtonText, Qt.white)
palette.setColor(QPalette.BrightText, Qt.red)
palette.setColor(QPalette.Link, QColor(42, 130, 218))
palette.setColor(QPalette.Highlight, QColor(42, 130, 218))
palette.setColor(QPalette.HighlightedText, Qt.black)
self.darkmode.toggled.connect(lambda: self.app.setPalette(palette)
if self.darkmode.isChecked() else self.
app.setPalette(self.default))
grid.addWidget(self.darkmode, 1)
center = QWidget()
center.setLayout(grid)
self.setCentralWidget(center)
self.show()
def data(self, index, role=Qt.DisplayRole):
"""Gets the id and database for the row, and reads data from the db manager
using the item_type property.
Paint the object_class icon next to the name.
Also paint background of fixed indexes gray and apply custom format to JSON fields."""
field = self.header[index.column()]
# Background role
if role == Qt.BackgroundRole and field in self.fixed_fields:
return QGuiApplication.palette().button()
# Display, edit, tool tip, alignment role of 'json fields'
if field in self.json_fields and role in (
Qt.DisplayRole,
Qt.EditRole,
Qt.ToolTipRole,
Qt.TextAlignmentRole,
PARSED_ROLE,
):
id_ = self._main_data[index.row()]
return self.db_mngr.get_value(self.db_map, self.item_type, id_,
role)
if role in (Qt.DisplayRole, Qt.EditRole, Qt.ToolTipRole):
if field == "database":
return self.db_map.codename
id_ = self._main_data[index.row()]
item = self.db_mngr.get_item(self.db_map, self.item_type, id_)
if role == Qt.ToolTipRole:
description = self.get_field_item(field, item).get(
"description", None)
if description not in (None, ""):
return description
data = item.get(field)
if role == Qt.DisplayRole and data and field in self.group_fields:
data = data.replace(",", self.db_mngr._GROUP_SEP)
return data
# Decoration role
if role == Qt.DecorationRole and field == self.entity_class_name_field:
return self.db_mngr.entity_class_icon(self.db_map,
self.entity_class_type,
self.entity_class_id)
return super().data(index, role)
def __init__(self, app):
self.app = app
# self.qmp = QMP('localhost', 55555)
self.qmp = QMP()
self.qmp.stateChanged.connect(self.handle_pause_button)
self.qmp.connectionChange.connect(self.handle_connect_button)
self.paused = False
super().__init__()
self.init_ui()
self.qmp.timeUpdate.connect(self.update_time)
self.t = TimeThread(self.qmp)
self.time_mult = TimeMultiplier(self.qmp, self.kill_thread)
self.window = []
self.default_theme = QGuiApplication.palette()
def _paint_as_selected(self):
self._bg.setBrush(QGuiApplication.palette().highlight())
def build_stylesheet(theme='', invert_secondary=False, extra={}, parent='theme', template=TEMPLATE_FILE):
""""""
try:
add_fonts()
except Exception as e:
logging.warning(e)
theme = get_theme(theme, invert_secondary)
if theme is None:
return None
set_icons_theme(theme, parent=parent)
# Render custom template
if os.path.exists(template):
parent, template = os.path.split(template)
loader = jinja2.FileSystemLoader(parent)
env = jinja2.Environment(autoescape=False, loader=loader)
env.filters['opacity'] = opacity
env.filters['density'] = density
stylesheet = env.get_template(template)
else:
env = jinja2.Environment(autoescape=False, loader=jinja2.BaseLoader)
env.filters['opacity'] = opacity
env.filters['density'] = density
stylesheet.from_string(template)
theme.setdefault('icon', None)
theme.setdefault('font_family', 'Roboto')
theme.setdefault('danger', '#dc3545')
theme.setdefault('warning', '#ffc107')
theme.setdefault('success', '#17a2b8')
theme.setdefault('density_scale', '0')
theme.setdefault('button_shape', 'default')
theme.update(extra)
if GUI:
default_palette = QGuiApplication.palette()
color = QColor(*[int(theme['primaryColor'][i:i + 2], 16)
for i in range(1, 6, 2)] + [92])
try:
if hasattr(QPalette, 'PlaceholderText'): # pyqt5, pyside2, pyside6
default_palette.setColor(QPalette.PlaceholderText, color)
else: # pyqt6
default_palette.setColor(QPalette.ColorRole.Text, color)
QGuiApplication.setPalette(default_palette)
except: # pyside6 & snake_case, true_property
default_palette.set_color(QPalette.ColorRole.Text, color)
QGuiApplication.set_palette(default_palette)
environ = {
'linux': platform.system() == 'Linux',
'windows': platform.system() == 'Windows',
'darwin': platform.system() == 'Darwin',
'pyqt5': 'PyQt5' in sys.modules,
'pyqt6': 'PyQt6' in sys.modules,
'pyside2': 'PySide2' in sys.modules,
'pyside6': 'PySide6' in sys.modules,
}
environ.update(theme)
return stylesheet.render(environ)