class _ProgressEditor(Editor):
max = Int
message = Str
def init(self, parent):
self.control = self._create_control(parent)
self.control.setMaximum(self.factory.max)
self.control.setMinimum(self.factory.min)
if self.factory.max_name:
self.sync_value(self.factory.max_name, 'max', mode='from')
if self.factory.message_name:
self.sync_value(self.factory.message_name, 'message', mode='from')
def _max_changed(self):
# print 'max',self.max
self.control.setMaximum(self.max)
def _message_changed(self, m):
# print 'message',m
self._message_control.setText(m)
def _create_control(self, parent):
layout = QVBoxLayout()
pb = QProgressBar()
self._message_control = QLabel()
self._message_control.setText(' ')
layout.addWidget(self._message_control)
layout.addWidget(pb)
return pb
def update_editor(self):
self.control.setValue(self.value)
class _ProgressEditor(Editor):
max=Int
message=Str
def init(self, parent):
self.control = self._create_control(parent)
self.control.setMaximum(self.factory.max)
self.control.setMinimum(self.factory.min)
if self.factory.max_name:
self.sync_value(self.factory.max_name,'max',mode='from')
if self.factory.message_name:
self.sync_value(self.factory.message_name, 'message', mode='from')
def _max_changed(self):
# print 'max',self.max
self.control.setMaximum(self.max)
def _message_changed(self, m):
# print 'message',m
self._message_control.setText(m)
def _create_control(self, parent):
layout=QVBoxLayout()
pb = QProgressBar()
self._message_control=QLabel()
self._message_control.setText(' ')
layout.addWidget(self._message_control)
layout.addWidget(pb)
return pb
def update_editor(self):
self.control.setValue(self.value)
def _create_control(self, parent):
layout = QVBoxLayout()
pb = QProgressBar()
self._message_control = QLabel()
self._message_control.setText(' ')
layout.addWidget(self._message_control)
layout.addWidget(pb)
return pb
def _create_control(self, parent):
control = QLabel()
bgcolor = None
if self.item.use_color_background:
bgcolor = self.item.bgcolor.name()
self._set_style(color=self.item.color.name(),
bgcolor=bgcolor,
control=control)
control.setMargin(5)
parent.setSpacing(0)
return control
def _create_control(self, parent):
control = QLabel()
bgcolor = None
if self.item.use_color_background:
bgcolor = self.item.bgcolor.name()
self._set_style(color=self.item.color.name(),
bgcolor=bgcolor,
control=control)
control.setMargin(5)
parent.setSpacing(0)
return control
def _create_control(self, parent):
label = QLabel()
width, height = self.item.width, self.item.height
if self.item.width != -1.0:
label.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
label.setFixedWidth(abs(width))
label.setFixedHeight(abs(height))
return label
def __init__(self, text):
super(GosubPopupWidget, self).__init__()
self.setWindowFlags(Qt.ToolTip)
layout = QVBoxLayout()
if text:
self.text = QPlainTextEdit()
self.text.setPlainText(text)
else:
self.text = QLabel('Invalid Gosub')
self.text.setStyleSheet('QLabel {color: green; font-size: 30px}')
layout.addWidget(self.text)
self.setLayout(layout)
self.resize(500, 300)
def __init__(self, text):
super(GosubPopupWidget, self).__init__()
self.setWindowFlags(Qt.ToolTip)
layout = QVBoxLayout()
if text:
self.text = QPlainTextEdit()
self.text.setPlainText(text)
else:
self.text = QLabel('Invalid Gosub')
self.text.setStyleSheet('QLabel {color: green; font-size: 30px}')
layout.addWidget(self.text)
self.setLayout(layout)
self.resize(500, 300)
def _init_ui(self, txt):
self.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint | QtCore.Qt.FramelessWindowHint)
pal = QPalette()
color = QColor()
color.setNamedColor(self._window_bgcolor)
color.setAlpha(255 * self._opacity)
pal.setColor(QPalette.Background, color)
self.setAutoFillBackground(True)
self.setPalette(pal)
wm, hm = 5, 5
spacing = 8
layout = QVBoxLayout()
layout.setSpacing(spacing)
layout.setContentsMargins(wm, hm, wm, hm)
nlines, ts = self._generate_text(txt)
qlabel = QLabel('\n'.join(ts))
ss = 'QLabel {{color: {}; font-family:{}, sans-serif; font-size: {}px}}'.format(self._color,
self._font,
self._fontsize)
qlabel.setStyleSheet(ss)
layout.addWidget(qlabel)
hlabel = QLabel('double click to dismiss')
hlabel.setStyleSheet('QLabel {font-size: 10px}')
hlayout = QHBoxLayout()
hlayout.addStretch()
hlayout.addWidget(hlabel)
hlayout.addStretch()
layout.addLayout(hlayout)
self.setLayout(layout)
font = QFont(self._font, self._fontsize)
fm = QFontMetrics(font)
pw = max([fm.width(ti) for ti in ts])
ph = (fm.height() + 2) * nlines
w = pw + wm * 2
h = ph + (hm + spacing + 1) * 2
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
self.setFixedWidth(w)
self.setFixedHeight(h)
self.setMask(mask(self.rect(), 10))
def _create_control(self, parent):
label = QLabel()
width, height = self.item.width, self.item.height
if self.item.width != -1.0:
label.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
label.setFixedWidth(abs(width))
label.setFixedHeight(abs(height))
return label
def _create_control(self, parent):
layout=QVBoxLayout()
pb = QProgressBar()
self._message_control=QLabel()
self._message_control.setText(' ')
layout.addWidget(self._message_control)
layout.addWidget(pb)
return pb
def __init__(self, parent=None):
"""
:param parent:
:return:
"""
super(PropertiesWidget, self).__init__(parent)
code_label = QLabel()
code_label.setText("Code")
self.code_plain_text_edit = QPlainTextEdit()
control_points_group_box = QGroupBox()
control_points_group_box.setTitle("Control Points")
main_layout = QGridLayout()
main_layout.addWidget(code_label, 0, 0)
main_layout.addWidget(self.code_plain_text_edit, 0, 1)
main_layout.addWidget(control_points_group_box, 1, 0, 1, 2)
self.control_points_group_box_layout = QVBoxLayout()
control_points_group_box.setLayout(self.control_points_group_box_layout)
self.setLayout(main_layout)
def init(self, parent):
"""
"""
rad = self.factory.radius
if not rad:
rad = 20
if self.control is None:
scene = QGraphicsScene()
# system background color
scene.setBackgroundBrush(QBrush(QColor(237, 237, 237)))
x, y = 10, 10
cx = x + rad / DIAMETER_SCALAR
cy = y + rad / DIAMETER_SCALAR
self.colors = [QColor(ci) for ci in self.factory.colors]
brush = get_gradient(self.colors[self.value], cx, cy, rad / 2)
pen = QPen()
pen.setWidth(0)
self._led_ellipse = scene.addEllipse(x, y, rad, rad, pen=pen, brush=brush)
ctrl = LEDGraphicsView(rad, scene)
layout = QVBoxLayout()
layout.addWidget(ctrl)
layout.setAlignment(ctrl, Qt.AlignHCenter)
if self.factory.label:
txt = QLabel(self.factory.label)
layout.addWidget(txt)
layout.setAlignment(txt, Qt.AlignHCenter)
self.control = QWidget()
self.control.setLayout(layout)
def __init__(self, parent=None):
super(ExplicitBezierCurveWidget, self).__init__(parent)
graphics_view = QGraphicsView()
def graphics_view_resize_event(event):
assert isinstance(event, QResizeEvent)
graphics_view.fitInView(QRectF(0, -SCENE_SIZE_2, SCENE_SIZE, SCENE_SIZE), Qt.KeepAspectRatio)
super(QGraphicsView, graphics_view).resizeEvent(event)
graphics_view.resizeEvent = graphics_view_resize_event
self.explicit_bezier_curve_scene = ExplicitBezierCurveScene(self)
graphics_view.setScene(self.explicit_bezier_curve_scene)
graphics_view.setRenderHints(QPainter.Antialiasing | QPainter.SmoothPixmapTransform)
properties_group_box = QGroupBox()
properties_group_box.setTitle("Properties")
properties_group_box_layout = QVBoxLayout()
properties_group_box.setLayout(properties_group_box_layout)
# Degree
degree_layout = QHBoxLayout()
properties_group_box_layout.addLayout(degree_layout)
degree_label = QLabel("Polynomial degree")
self.degree_spinbox = QSpinBox()
self.degree_spinbox.setRange(MIN_POLYNOMIAL_DEGREE, MAX_POLYNOMIAL_DEGREE)
self.degree_spinbox.setValue(POLYNOMIAL_DEGREE_DEFAULT)
self.degree_spinbox.valueChanged.connect(self.process_degree_changed)
degree_label.setBuddy(self.degree_spinbox)
degree_layout.addWidget(degree_label)
degree_layout.addWidget(self.degree_spinbox)
# X - range
x_layout = QHBoxLayout()
x_label = QLabel("X:")
x_layout.addWidget(x_label)
properties_group_box_layout.addLayout(x_layout)
min_x_value_label = QLabel("Min")
x_layout.addWidget(min_x_value_label)
self.min_x_value_spinbox = QDoubleSpinBox()
x_layout.addWidget(self.min_x_value_spinbox)
self.min_x_value_spinbox.setRange(MIN_X_VALUE, DEFAULT_MAX_X_VALUE-MIN_X_RANGE)
self.min_x_value_spinbox.setValue(DEFAULT_MIN_X_VALUE)
self.min_x_value_spinbox.valueChanged.connect(self.process_min_x_value_changed)
max_x_value_label = QLabel("Max")
x_layout.addWidget(max_x_value_label)
self.max_x_value_spinbox = QDoubleSpinBox()
x_layout.addWidget(self.max_x_value_spinbox)
self.max_x_value_spinbox.setRange(DEFAULT_MIN_X_VALUE - MIN_X_RANGE, MAX_X_VALUE)
self.max_x_value_spinbox.setValue(DEFAULT_MAX_X_VALUE)
self.max_x_value_spinbox.valueChanged.connect(self.process_max_x_value_changed)
# Y - range
y_layout = QHBoxLayout()
properties_group_box_layout.addLayout(y_layout)
y_label = QLabel("Y:")
y_layout.addWidget(y_label)
min_y_value_label = QLabel("Min")
y_layout.addWidget(min_y_value_label)
self.min_y_value_spinbox = QDoubleSpinBox()
self.min_y_value_spinbox.setRange(MIN_Y_VALUE, DEFAULT_MAX_Y_VALUE-MIN_Y_RANGE)
self.min_y_value_spinbox.setValue(DEFAULT_MIN_Y_VALUE)
self.min_y_value_spinbox.valueChanged.connect(self.process_min_value_changed)
min_y_value_label.setBuddy(self.min_y_value_spinbox)
y_layout.addWidget(self.min_y_value_spinbox)
max_y_value_label = QLabel("Max")
y_layout.addWidget(max_y_value_label)
self.max_y_value_spinbox = QDoubleSpinBox()
self.max_y_value_spinbox.setRange(DEFAULT_MIN_Y_VALUE - MIN_Y_RANGE, MAX_Y_VALUE)
self.max_y_value_spinbox.setValue(DEFAULT_MAX_Y_VALUE)
self.max_y_value_spinbox.valueChanged.connect(self.process_max_value_changed)
max_y_value_label.setBuddy(self.max_y_value_spinbox)
y_layout.addWidget(self.max_y_value_spinbox)
properties_group_box_layout.addStretch()
self.polynom_widget = LatexLabelWidget()
main_layout = QVBoxLayout()
upper_layout = QVBoxLayout()
upper_layout.addWidget(graphics_view)
upper_layout.addWidget(properties_group_box)
main_layout.addLayout(upper_layout)
main_layout.addWidget(self.polynom_widget)
self.setLayout(main_layout)
self.process_control_points_changed()
def __init__(self, universe, parent=None):
super(NaturalLawPropertiesWidget, self).__init__(parent)
self.natural_law = None
self.universe = universe
self.name_editor = QLineEdit()
self.name_editor_groupbox = QGroupBox("Name")
self.name_editor_groupbox_layout = QHBoxLayout()
self.name_editor_groupbox.setLayout(self.name_editor_groupbox_layout)
self.name_editor_groupbox_layout.addWidget(self.name_editor)
self.name_editor_groupbox_layout.addStretch()
self.force_combo_box = QComboBox()
self.force_combo_box.setModel(ForcesInUniverseListModel(universe))
self.atom_in_combo_box = QComboBox()
self.atom_in_combo_box.setModel(AtomsInUniverseListModel(universe))
self.atom_out_combo_box = QComboBox()
self.atom_out_combo_box.setModel(AtomsInUniverseListModel(universe))
self.transformation_label = QLabel()
self.conversion_scheme_groupbox = QGroupBox("Conversion scheme")
self.conversion_scheme_groupbox.setVisible(False)
self.conversion_scheme_groupbox_layout = QGridLayout()
self.conversion_scheme_groupbox.setLayout(self.conversion_scheme_groupbox_layout)
self.conversion_scheme_groupbox_layout.addWidget(self.atom_in_combo_box, 1, 0)
self.conversion_scheme_groupbox_layout.addWidget(self.force_combo_box, 0, 1)
self.conversion_scheme_groupbox_layout.addWidget(self.atom_out_combo_box, 1, 2)
self.conversion_scheme_groupbox_layout.addWidget(self.transformation_label, 1, 1)
self.conversion_rate_formula_label = LatexLabelWidget()
self.multiplicative_component_label = QLabel(u"υ = ")
self.multiplicative_component_label.setFont(QFont("Times New Roman", 15, italic=True))
self.multiplicative_component_double_spinbox = QDoubleSpinBox()
self.additive_component_label = QLabel(u"s = ")
self.additive_component_label.setFont(QFont("Times New Roman", 15, italic=True))
self.additive_component_double_spinbox = QDoubleSpinBox()
self.conversion_rate_groupbox = QGroupBox("Conversion rate")
self.conversion_rate_groupbox_layout = QGridLayout()
self.conversion_rate_groupbox.setLayout(self.conversion_rate_groupbox_layout)
self.conversion_rate_groupbox_layout.addWidget(self.conversion_rate_formula_label, 0, 0, 1, 2)
self.conversion_rate_groupbox_layout.addWidget(self.multiplicative_component_label, 1, 0)
self.conversion_rate_groupbox_layout.addWidget(self.multiplicative_component_double_spinbox, 1, 1)
self.conversion_rate_groupbox_layout.addWidget(self.additive_component_label, 2, 0)
self.conversion_rate_groupbox_layout.addWidget(self.additive_component_double_spinbox, 2, 1)
main_layout = QVBoxLayout()
main_layout.addWidget(self.name_editor_groupbox)
main_layout.addWidget(self.conversion_scheme_groupbox)
main_layout.addWidget(self.conversion_rate_groupbox)
main_layout.addStretch()
self.setLayout(main_layout)
self.name_editor.textChanged.connect(self.name_editor_text_changed)
self.multiplicative_component_double_spinbox.valueChanged.connect(self.multiplicative_component_value_changed)
self.additive_component_double_spinbox.valueChanged.connect(self.additive_component_value_changed)
self.atom_in_combo_box.currentIndexChanged.connect(self.atom_in_combo_box_current_index_changed)
self.setDisabled(True)
class NaturalLawPropertiesWidget(QWidget):
"""
This widget modifies properties of a natural law
"""
def __init__(self, universe, parent=None):
super(NaturalLawPropertiesWidget, self).__init__(parent)
self.natural_law = None
self.universe = universe
self.name_editor = QLineEdit()
self.name_editor_groupbox = QGroupBox("Name")
self.name_editor_groupbox_layout = QHBoxLayout()
self.name_editor_groupbox.setLayout(self.name_editor_groupbox_layout)
self.name_editor_groupbox_layout.addWidget(self.name_editor)
self.name_editor_groupbox_layout.addStretch()
self.force_combo_box = QComboBox()
self.force_combo_box.setModel(ForcesInUniverseListModel(universe))
self.atom_in_combo_box = QComboBox()
self.atom_in_combo_box.setModel(AtomsInUniverseListModel(universe))
self.atom_out_combo_box = QComboBox()
self.atom_out_combo_box.setModel(AtomsInUniverseListModel(universe))
self.transformation_label = QLabel()
self.conversion_scheme_groupbox = QGroupBox("Conversion scheme")
self.conversion_scheme_groupbox.setVisible(False)
self.conversion_scheme_groupbox_layout = QGridLayout()
self.conversion_scheme_groupbox.setLayout(self.conversion_scheme_groupbox_layout)
self.conversion_scheme_groupbox_layout.addWidget(self.atom_in_combo_box, 1, 0)
self.conversion_scheme_groupbox_layout.addWidget(self.force_combo_box, 0, 1)
self.conversion_scheme_groupbox_layout.addWidget(self.atom_out_combo_box, 1, 2)
self.conversion_scheme_groupbox_layout.addWidget(self.transformation_label, 1, 1)
self.conversion_rate_formula_label = LatexLabelWidget()
self.multiplicative_component_label = QLabel(u"υ = ")
self.multiplicative_component_label.setFont(QFont("Times New Roman", 15, italic=True))
self.multiplicative_component_double_spinbox = QDoubleSpinBox()
self.additive_component_label = QLabel(u"s = ")
self.additive_component_label.setFont(QFont("Times New Roman", 15, italic=True))
self.additive_component_double_spinbox = QDoubleSpinBox()
self.conversion_rate_groupbox = QGroupBox("Conversion rate")
self.conversion_rate_groupbox_layout = QGridLayout()
self.conversion_rate_groupbox.setLayout(self.conversion_rate_groupbox_layout)
self.conversion_rate_groupbox_layout.addWidget(self.conversion_rate_formula_label, 0, 0, 1, 2)
self.conversion_rate_groupbox_layout.addWidget(self.multiplicative_component_label, 1, 0)
self.conversion_rate_groupbox_layout.addWidget(self.multiplicative_component_double_spinbox, 1, 1)
self.conversion_rate_groupbox_layout.addWidget(self.additive_component_label, 2, 0)
self.conversion_rate_groupbox_layout.addWidget(self.additive_component_double_spinbox, 2, 1)
main_layout = QVBoxLayout()
main_layout.addWidget(self.name_editor_groupbox)
main_layout.addWidget(self.conversion_scheme_groupbox)
main_layout.addWidget(self.conversion_rate_groupbox)
main_layout.addStretch()
self.setLayout(main_layout)
self.name_editor.textChanged.connect(self.name_editor_text_changed)
self.multiplicative_component_double_spinbox.valueChanged.connect(self.multiplicative_component_value_changed)
self.additive_component_double_spinbox.valueChanged.connect(self.additive_component_value_changed)
self.atom_in_combo_box.currentIndexChanged.connect(self.atom_in_combo_box_current_index_changed)
self.setDisabled(True)
def switch_to_natural_law(self, natural_law):
"""
This method initializes widget with current state of natural law
provided and keeps and eye on specific natural law by writing changes
to NaturalLaw object as far as properties are modified in graphical
interface
:param natural_law: a natural law in concern
:type natural_law: engine.NaturalLaw
:return: Nothing
"""
self.natural_law = natural_law
self.name_editor.setText(self.natural_law.name)
if self.natural_law.atom_in is not None:
self.atom_in_combo_box.setCurrentIndex(self.universe.atoms.index(self.natural_law.atom_in))
if self.natural_law.atom_out is not None:
self.atom_out_combo_box.setCurrentIndex(self.universe.atoms.index(self.natural_law.atom_out))
if self.natural_law.accelerator is not None:
self.force_combo_box.setCurrentIndex(self.universe.forces.index(self.natural_law.accelerator))
self.multiplicative_component_double_spinbox.setValue(self.natural_law.multiplicative_component)
self.additive_component_double_spinbox.setValue(self.natural_law.additive_component)
self.update_conversion_rate_formula_label()
self.setEnabled(True)
def invalidate(self):
self.switch_to_natural_law(self.natural_law)
def name_editor_text_changed(self, value):
self.natural_law.name = value
def multiplicative_component_value_changed(self, value):
self.natural_law.multiplicative_component = value
self.update_conversion_rate_formula_label()
def additive_component_value_changed(self, value):
self.natural_law.additive_component = value
self.update_conversion_rate_formula_label()
def update_conversion_rate_formula_label(self):
self.conversion_rate_formula_label.text.set_text(
"$ f * \upsilon + s = f * {upsilon} + {s} $".format(
upsilon=self.natural_law.multiplicative_component, s=self.natural_law.additive_component
)
)
self.conversion_rate_formula_label.draw()
def atom_in_combo_box_current_index_changed(self, index):
# here we should remove the previous connection.
pass
