def ui(self):
"""
Function that sets up the ui of the widget
Override it on new widgets (but always call super)
"""
self.main_layout = self.get_main_layout()
if self._use_scrollbar:
layout = layouts.VerticalLayout(spacing=0, margins=(0, 0, 0, 0))
self.setLayout(layout)
central_widget = QWidget()
central_widget.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
scroll = QScrollArea()
scroll.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
scroll.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scroll.setWidgetResizable(True)
scroll.setFocusPolicy(Qt.NoFocus)
layout.addWidget(scroll)
scroll.setWidget(central_widget)
central_widget.setLayout(self.main_layout)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
else:
self.setLayout(self.main_layout)
def ui(self):
super(Changelog, self).ui()
self.set_logo('changelog_logo')
self.main_layout.setAlignment(Qt.AlignTop)
self.main_layout.setContentsMargins(0, 0, 0, 0)
self.setFixedWidth(600)
self.setMaximumHeight(800)
scroll_layout = layouts.VerticalLayout(spacing=2, margins=(2, 2, 2, 2))
scroll_layout.setAlignment(Qt.AlignTop)
central_widget = QWidget()
central_widget.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
scroll = QScrollArea()
scroll.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
scroll.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scroll.setWidgetResizable(True)
scroll.setFocusPolicy(Qt.NoFocus)
ok_btn = QPushButton('OK')
ok_btn.clicked.connect(self.close)
self.main_layout.addWidget(scroll)
self.main_layout.setAlignment(Qt.AlignTop)
self.main_layout.addWidget(ok_btn)
scroll.setWidget(central_widget)
central_widget.setLayout(scroll_layout)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
self.main_layout = scroll_layout
# ===========================================================================================
self.version_accordion = accordion.AccordionWidget(parent=self)
self.version_accordion.rollout_style = accordion.AccordionStyle.MAYA
self.main_layout.addWidget(self.version_accordion)
# ===========================================================================================
changelog_json_file = os.path.join(
os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
'changelog.json')
if not os.path.isfile(changelog_json_file):
return
with open(changelog_json_file, 'r') as f:
changelog_data = json.load(f, object_pairs_hook=OrderedDict)
if not changelog_data:
return
changelog_data = OrderedDict(
sorted(changelog_data.items(), reverse=True))
for version, elements in changelog_data.items():
self._create_version(version, elements)
last_version_item = self.version_accordion.item_at(0)
last_version_item.set_collapsed(False)
def __init__(self, graph, node, uid):
super(WCodeEditor, self).__init__()
self.setupUi(self)
self.graph = graph
self.nodeUid = node.uid
self.uid = uid
# insert code editor
self.plainTextEdit = WCompletionTextEdit(self.tabCode)
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.plainTextEdit.sizePolicy().hasHeightForWidth())
self.plainTextEdit.setSizePolicy(sizePolicy)
font = QtGui.QFont()
font.setFamily("Consolas")
self.plainTextEdit.setFont(font)
self.plainTextEdit.setObjectName("plainTextEdit")
self.gridLayout.addWidget(self.plainTextEdit, 0, 0, 1, 1)
PythonSyntax.PythonHighlighter(self.plainTextEdit.document())
option = QtGui.QTextOption()
option.setFlags(option.Flags() | QtGui.QTextOption.ShowTabsAndSpaces)
self.plainTextEdit.document().setDefaultTextOption(option)
self.tabWidget.currentChanged.connect(self.OnCurrentTabChanged)
self.setFontSize(10)
self.sbFontSize.valueChanged.connect(lambda: self.setFontSize(self.sbFontSize.value()))
self.pbAddInput.clicked.connect(self.addDefaultInput)
self.pbAddOutput.clicked.connect(self.addDefaultOutput)
self.pbSave.clicked.connect(self.applyData)
self.pbReset.clicked.connect(self.resetUiData)
self.pbKillSelectedItems.clicked.connect(self.onKillSelectedPins)
self.resetUiData()
self.populate()
def ui(self):
super(InterpolateItView, self).ui()
central_layout = layouts.VerticalLayout(spacing=0,
margins=(0, 0, 0, 0))
central_widget = QWidget()
central_widget.setLayout(central_layout)
central_widget.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
scroll = QScrollArea()
scroll.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scroll.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
scroll.setWidgetResizable(True)
scroll.setFocusPolicy(Qt.NoFocus)
self.main_layout.addWidget(scroll)
scroll.setWidget(central_widget)
self._interpolator_layout = layouts.VerticalLayout(spacing=0,
margins=(0, 0, 0,
0))
self._interpolator_layout.setAlignment(Qt.AlignTop)
button_layout = layouts.HorizontalLayout(spacing=2,
margins=(0, 0, 0, 0))
self._load_btn = buttons.BaseButton('Load', parent=self)
self._save_btn = buttons.BaseButton('Save', parent=self)
self._add_btn = buttons.BaseButton('New', parent=self)
button_layout.addWidget(self._save_btn)
button_layout.addWidget(self._load_btn)
button_layout.addStretch()
button_layout.addWidget(self._add_btn)
central_layout.addLayout(self._interpolator_layout)
self.main_layout.addLayout(button_layout)
def __init__(self,
parent,
grid,
bounding_box=None,
vmin=None,
vmax=None,
codim=2,
dpi=100):
assert grid.reference_element in (triangle, square)
assert grid.dim == 2
assert codim in (0, 2)
self.figure = Figure(dpi=dpi)
super().__init__(self.figure)
self.setParent(parent)
self.setMinimumSize(300, 300)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
self.patch_axes = MatplotlibPatchAxes(figure=self.figure,
grid=grid,
bounding_box=bounding_box,
vmin=vmin,
vmax=vmax,
codim=codim)
def __init__(self,
parent,
grid,
vmin=None,
vmax=None,
bounding_box=([0, 0], [1, 1]),
codim=2):
assert grid.reference_element in (triangle, square)
assert grid.dim == 2
assert codim in (0, 2)
super().__init__(parent)
self.setMinimumSize(300, 300)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
subentities, coordinates, entity_map = flatten_grid(grid)
self.subentities = subentities
self.entity_map = entity_map
self.reference_element = grid.reference_element
self.vmin = vmin
self.vmax = vmax
self.bounding_box = bounding_box
self.codim = codim
self.update_vbo = False
bb = self.bounding_box
self.size = np.array([bb[1][0] - bb[0][0], bb[1][1] - bb[0][1]])
self.scale = 2 / self.size
self.shift = -np.array(bb[0]) - self.size / 2
# setup buffers
buffer_dtype = [('position', 'f4', 2), ('color', 'f4')]
if self.reference_element == triangle:
if codim == 2:
self.vertex_data = np.empty(len(coordinates),
dtype=buffer_dtype)
self.indices = subentities
else:
self.vertex_data = np.empty(len(subentities) * 3,
dtype=buffer_dtype)
self.indices = np.arange(len(subentities) * 3,
dtype=np.uint32)
else:
if codim == 2:
self.vertex_data = np.empty(len(coordinates),
dtype=buffer_dtype)
self.indices = np.vstack(
(subentities[:, 0:3], subentities[:, [0, 2, 3]]))
else:
self.vertex_data = np.empty(len(subentities) * 6,
dtype=buffer_dtype)
self.indices = np.arange(len(subentities) * 6,
dtype=np.uint32)
self.indices = np.ascontiguousarray(self.indices)
self.vertex_data['color'] = 1
self.set_coordinates(coordinates)
self.set(np.zeros(grid.size(codim)))
def get_text_widget(self):
code_text = code.CodeTextEdit()
code_text.setMaximumHeight(30)
code_text.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Minimum))
code_text.mousePressed.connect(self._on_resize_on_press)
return code_text
def __init__(self, name, parent, main_widget):
super(ScriptOption, self).__init__(name=name,
parent=parent,
main_widget=main_widget)
self.main_layout.setContentsMargins(0, 2, 0, 2)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum))
self.main_layout.setAlignment(Qt.AlignCenter | Qt.AlignTop)
def __init__(self, svgFilePath, action, uiNode):
super(NodeActionButtonBase, self).__init__(uiNode)
self.setAcceptHoverEvents(True)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
self.setGraphicsItem(self)
self.setSizePolicy(QSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum))
self.action = action
self.svgIcon = QtSvg.QGraphicsSvgItem(svgFilePath, self)
self.setToolTip(self.action.toolTip())
self.hovered = False
uiNode._actionButtons.add(self)
def __init__(self,
color_r=1.0,
color_g=0.0,
color_b=0.0,
parent=None,
**kwargs):
super(ColorButton, self).__init__(parent=parent, **kwargs)
self._color = QColor.fromRgbF(color_r, color_g, color_b)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum))
self._update_color()
self.clicked.connect(self.show_color_editor)
def __init__(self,
parent,
grid,
count,
vmin=None,
vmax=None,
legend=None,
codim=1,
separate_plots=False,
dpi=100):
assert isinstance(grid, OnedGrid)
assert codim in (0, 1)
figure = Figure(dpi=dpi)
if not separate_plots:
axes = figure.gca()
self.codim = codim
lines = ()
centers = grid.centers(1)
if grid._identify_left_right:
centers = np.concatenate((centers, [[grid._domain[1]]]),
axis=0)
self.periodic = True
else:
self.periodic = False
if codim == 1:
xs = centers
else:
xs = np.repeat(centers, 2)[1:-1]
for i in range(count):
if separate_plots:
figure.add_subplot(int(count / 2) + count % 2, 2, i + 1)
axes = figure.gca()
pad = (vmax[i] - vmin[i]) * 0.1
axes.set_ylim(vmin[i] - pad, vmax[i] + pad)
l, = axes.plot(xs, np.zeros_like(xs))
lines = lines + (l, )
if legend and separate_plots:
axes.legend([legend[i]])
if not separate_plots:
pad = (max(vmax) - min(vmin)) * 0.1
axes.set_ylim(min(vmin) - pad, max(vmax) + pad)
if legend:
axes.legend(legend)
self.lines = lines
super().__init__(figure)
self.setParent(parent)
self.setMinimumSize(300, 300)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding))
def __init__(self, parent=None):
super(Console, self).__init__(parent=parent)
self._buffer = StringIO()
size_policy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Minimum)
size_policy.setHorizontalStretch(0)
size_policy.setVerticalStretch(0)
size_policy.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
self.setSizePolicy(size_policy)
self.setReadOnly(True)
self.setMaximumSize(QSize(16777215, 16777215))
self.setFocusPolicy(Qt.StrongFocus)
self.setLineWrapMode(QTextEdit.NoWrap)
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self._generate_context_menu)
def __init__(self,
icon=None,
icon_padding=0,
icon_min_size=8,
button_style=None,
parent=None):
super(IconButton, self).__init__(button_style=button_style,
parent=parent)
self._pad = icon_padding
self._minSize = icon_min_size
if icon:
self.setIcon(icon)
self.setStyleSheet(
'QPushButton { background-color: rgba(255, 255, 255, 0); border:0px; }'
)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum))
def __init__(self, parent=None):
super(WindowStatusBar, self).__init__(parent)
self._info_url = None
self._tool = None
self.setFixedHeight(25)
self._info_btn = QPushButton()
self._info_btn.setIconSize(QSize(25, 25))
self._info_btn.setSizePolicy(QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed))
self._info_btn.setIcon(resources.icon('info1'))
self._info_btn.setStyleSheet('QWidget {background-color: rgba(255, 255, 255, 0); border:0px;}')
self._bug_btn = QPushButton()
self._bug_btn.setIconSize(QSize(25, 25))
self._bug_btn.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
self._bug_btn.setIcon(resources.icon('bug'))
self._bug_btn.setStyleSheet('QWidget {background-color: rgba(255, 255, 255, 0); border:0px;}')
self.main_layout.insertWidget(0, self._info_btn)
self.main_layout.insertWidget(1, self._bug_btn)
self._info_btn.clicked.connect(self._on_open_url)
self._bug_btn.clicked.connect(self._on_send_bug)
def __init__(self, parent, U=None, vmin=None, vmax=None):
super().__init__(parent)
self.setSizePolicy(
QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Expanding))
self.setAutoFillBackground(False)
self.set(U, vmin, vmax)