def addSpinBox( self, attribute_name, title, tool_tip=None, min_value=1, max_value=10, single_step=1, ): sb = QSpinBox() self[attribute_name] = sb sb.setMaximumHeight(25) sb_layout = QHBoxLayout() sb_layout.addWidget(sb) sb_layout.addStretch() self.addRow(title, sb_layout) if tool_tip is not None: sb.setToolTip(tool_tip) sb.setMinimum(min_value) sb.setMaximum(max_value) sb.setSingleStep(single_step) def getter(self): return self[attribute_name].value() def setter(self, value): self[attribute_name].setValue(value) self.updateProperty(attribute_name, getter, setter) return sb
def createTimeStepRow(self): history_length_spinner = QSpinBox() addHelpToWidget(history_length_spinner, "config/init/history_length") history_length_spinner.setMinimum(0) history_length_spinner.setMaximum(getHistoryLength()) initial = QToolButton() initial.setText("Initial") addHelpToWidget(initial, "config/init/history_length") def setToMin(): history_length_spinner.setValue(0) initial.clicked.connect(setToMin) end_of_time = QToolButton() end_of_time.setText("End of time") addHelpToWidget(end_of_time, "config/init/history_length") def setToMax(): history_length_spinner.setValue(getHistoryLength()) end_of_time.clicked.connect(setToMax) row = createRow(QLabel("Timestep:"), history_length_spinner, initial, end_of_time) return row, history_length_spinner
class SearchComponentModal(QtPopup): def __init__(self, image_view: ImageView, search_type: SearchType, component_num: int, max_components): super().__init__(image_view) self.image_view = image_view self.zoom_to = QEnumComboBox(self, SearchType) self.zoom_to.setCurrentEnum(search_type) self.zoom_to.currentEnumChanged.connect(self._component_num_changed) self.component_selector = QSpinBox() self.component_selector.valueChanged.connect( self._component_num_changed) self.component_selector.setMaximum(max_components) self.component_selector.setValue(component_num) layout = QHBoxLayout() layout.addWidget(QLabel("Component:")) layout.addWidget(self.component_selector) layout.addWidget(QLabel("Selection:")) layout.addWidget(self.zoom_to) self.frame.setLayout(layout) def _component_num_changed(self): if self.zoom_to.currentEnum() == SearchType.Highlight: self.image_view.component_mark(self.component_selector.value(), flash=True) else: self.image_view.component_zoom(self.component_selector.value()) def closeEvent(self, event): super().closeEvent(event) self.image_view.component_unmark(0)
def _create(self, initial_value: int, spin_range: range) -> QSpinBox: """Return the configured QSpinBox. Parameters ---------- initial_value : int The initial value of the QSpinBox. spin_range : range The start/stop/step of the QSpinBox. Return ------ QSpinBox The configured QSpinBox. """ spin = QSpinBox() spin.setMinimum(spin_range.start) spin.setMaximum(spin_range.stop) spin.setSingleStep(spin_range.step) spin.setValue(initial_value) spin.setKeyboardTracking(False) # correct? spin.setAlignment(Qt.AlignCenter) spin.valueChanged.connect(self._on_change) return spin
def __init__(self): SimulationConfigPanel.__init__(self, IteratedEnsembleSmoother) layout = QFormLayout() case_selector = CaseSelector() layout.addRow("Current case:", case_selector) run_path_label = QLabel("<b>%s</b>" % getRunPath()) addHelpToWidget(run_path_label, "config/simulation/runpath") layout.addRow("Runpath:", run_path_label) number_of_realizations_label = QLabel("<b>%d</b>" % getRealizationCount()) addHelpToWidget(number_of_realizations_label, "config/ensemble/num_realizations") layout.addRow(QLabel("Number of realizations:"), number_of_realizations_label) # The num_iterations_spinner does not track any external changes (will that ever happen?) num_iterations_spinner = QSpinBox() num_iterations_spinner.setMinimum(1) num_iterations_spinner.setMaximum(100) num_iterations_spinner.setValue(getNumberOfIterations()) addHelpToWidget(num_iterations_spinner, "config/simulation/number_of_iterations") num_iterations_spinner.valueChanged[int].connect(setNumberOfIterations) layout.addRow("Number of iterations:", num_iterations_spinner) self._iterated_target_case_format_model = TargetCaseModel( format_mode=True) self._iterated_target_case_format_field = StringBox( self._iterated_target_case_format_model, "config/simulation/iterated_target_case_format", ) self._iterated_target_case_format_field.setValidator( ProperNameFormatArgument()) layout.addRow("Target case format:", self._iterated_target_case_format_field) self._analysis_module_selector = AnalysisModuleSelector( iterable=True, help_link="config/analysis/analysis_module") layout.addRow("Analysis Module:", self._analysis_module_selector) self._active_realizations_model = ActiveRealizationsModel() self._active_realizations_field = StringBox( self._active_realizations_model, "config/simulation/active_realizations") self._active_realizations_field.setValidator( RangeStringArgument(getRealizationCount())) layout.addRow("Active realizations", self._active_realizations_field) self._iterated_target_case_format_field.getValidationSupport( ).validationChanged.connect(self.simulationConfigurationChanged) self._active_realizations_field.getValidationSupport( ).validationChanged.connect(self.simulationConfigurationChanged) self.setLayout(layout)
def add_int_box(layout, default, minimum, maximum, label, row, column=0): box = QSpinBox() box.setMinimum(minimum) box.setMaximum(maximum) # Not always set if not after min & max box.setValue(default) layout.addWidget(QLabel(label), row, column) layout.addWidget(box, row, column + 1) return box
def createSpinBox(self, variable_name, variable_value, variable_type, analysis_module_variables_model): spinner = QSpinBox() spinner.setMinimumWidth(75) spinner.setMaximum(analysis_module_variables_model.getVariableMaximumValue(variable_name)) spinner.setMinimum(analysis_module_variables_model.getVariableMinimumValue(variable_name)) spinner.setSingleStep(analysis_module_variables_model.getVariableStepValue(variable_name)) if variable_value is not None: spinner.setValue(variable_value) spinner.valueChanged.connect(partial(self.valueChanged, variable_name, variable_type, spinner)) return spinner
def __init_alg_table(self) -> None: """Initialize the algorithm table widgets.""" self.alg_table.setRowCount(len(self.dft)) for i, (tag, value) in enumerate(self.dft.items()): self.alg_table.setItem(i, 0, QTableWidgetItem(tag)) if isinstance(value, int): w = QSpinBox() w.setMaximum(1e5) else: w = QDoubleSpinBox() w.setValue(value) self.alg_table.setCellWidget(i, 1, w)
def createEditor(self, parent): if isinstance(self._value, int): sb = QSpinBox(parent) elif isinstance(self._value, float): sb = QDoubleSpinBox(parent) sb.setDecimals(self.decimals) sb.setMinimum(self.min) sb.setMaximum(self.max) sb.setValue(self._value) sb.setFrame(False) return sb
class QtRender(QWidget): """Dockable widget for render controls. Attributes ---------- """ def __init__(self, layer): """Create our windgets. """ super().__init__() self.layer = layer self.layer.events.octree_level.connect(self._on_octree_level) layout = QVBoxLayout() spin_layout = QHBoxLayout() self.spin_level = QSpinBox() self.spin_level.setKeyboardTracking(False) self.spin_level.setSingleStep(1) self.spin_level.setMinimum(0) self.spin_level.setMaximum(10) self.spin_level.valueChanged.connect(self._on_spin) self.spin_level.setAlignment(Qt.AlignCenter) label = QLabel("Quadtree Level:") spin_layout.addWidget(label) spin_layout.addWidget(self.spin_level) layout.addLayout(spin_layout) self.setLayout(layout) # Get initial value. self._on_octree_level() def _on_spin(self, value): """Level spinbox changed. Parameters ---------- value : int New value of the spinbox """ self.layer.octree_level = value def _on_octree_level(self, event=None): value = self.layer.octree_level self.spin_level.setValue(value)
def create_spinbox(self, prefix, suffix, option, default=NoDefault, min_=None, max_=None, step=None, tip=None, section=None): if section is not None and section != self.CONF_SECTION: self.cross_section_options[option] = section widget = QWidget(self) if prefix: plabel = QLabel(prefix) widget.plabel = plabel else: plabel = None if suffix: slabel = QLabel(suffix) widget.slabel = slabel else: slabel = None if step is not None: if type(step) is int: spinbox = QSpinBox() else: spinbox = QDoubleSpinBox() spinbox.setDecimals(1) spinbox.setSingleStep(step) else: spinbox = QSpinBox() if min_ is not None: spinbox.setMinimum(min_) if max_ is not None: spinbox.setMaximum(max_) if tip is not None: spinbox.setToolTip(tip) self.spinboxes[spinbox] = (section, option, default) layout = QHBoxLayout() for subwidget in (plabel, spinbox, slabel): if subwidget is not None: layout.addWidget(subwidget) layout.addStretch(1) layout.setContentsMargins(0, 0, 0, 0) widget.spinbox = spinbox widget.setLayout(layout) return widget
class FindEventsDialog(QDialog): def __init__(self, parent, channels, default_stim): super().__init__(parent) self.setWindowTitle("Find Events") vbox = QVBoxLayout(self) grid = QGridLayout() grid.addWidget(QLabel("Stim channel:"), 0, 0) self.stimchan = QComboBox() self.stimchan.addItems(channels) self.stimchan.setCurrentIndex(default_stim) grid.addWidget(self.stimchan, 0, 1) grid.addWidget(QLabel("Consecutive"), 1, 0) self.consecutive = QCheckBox() self.consecutive.setChecked(True) grid.addWidget(self.consecutive, 1, 1) grid.addWidget(QLabel("Initial event"), 2, 0) self.initial_event = QCheckBox() self.initial_event.setChecked(True) grid.addWidget(self.initial_event, 2, 1) grid.addWidget(QLabel("Cast to unsigned integer"), 3, 0) self.uint_cast = QCheckBox() self.uint_cast.setChecked(True) grid.addWidget(self.uint_cast, 3, 1) grid.addWidget(QLabel("Minimum duration:"), 4, 0) self.minduredit = QSpinBox() self.minduredit.setMaximum(MAX_INT) grid.addWidget(self.minduredit, 4, 1) grid.addWidget(QLabel("Shortest event:"), 5, 0) self.shortesteventedit = QSpinBox() self.shortesteventedit.setMaximum(MAX_INT) grid.addWidget(self.shortesteventedit, 5, 1) vbox.addLayout(grid) buttonbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) vbox.addWidget(buttonbox) buttonbox.accepted.connect(self.accept) buttonbox.rejected.connect(self.reject) vbox.setSizeConstraint(QVBoxLayout.SetFixedSize)
def createSpinBox( self, variable_name, variable_value, analysis_module_variables_model, ): spinner = QSpinBox() spinner.setMinimumWidth(75) spinner.setMaximum( analysis_module_variables_model.getVariableMaximumValue( variable_name)) spinner.setMinimum( analysis_module_variables_model.getVariableMinimumValue( variable_name)) spinner.setSingleStep( analysis_module_variables_model.getVariableStepValue( variable_name)) spinner.setObjectName(variable_name) if variable_value is not None: spinner.setValue(variable_value) return spinner
def createEditor(self, parent): w = QWidget(parent) l = QHBoxLayout() l.setSpacing(0) l.setContentsMargins(0, 0, 0, 0) for v in self._value: if isinstance(v, int): sb = QSpinBox() elif isinstance(v, float): sb = QDoubleSpinBox() sb.setDecimals(self.decimals) sb.setMinimum(self.min) sb.setMaximum(self.max) sb.setValue(v) sb.setFrame(False) l.addWidget(sb) w.setLayout(l) return w
def create_spinbox(self, prefix, suffix, option, default=NoDefault, min_=None, max_=None, step=None, tip=None): widget = QWidget(self) if prefix: plabel = QLabel(prefix) widget.plabel = plabel else: plabel = None if suffix: slabel = QLabel(suffix) widget.slabel = slabel else: slabel = None if step is not None: if type(step) is int: spinbox = QSpinBox() else: spinbox = QDoubleSpinBox() spinbox.setDecimals(1) spinbox.setSingleStep(step) else: spinbox = QSpinBox() if min_ is not None: spinbox.setMinimum(min_) if max_ is not None: spinbox.setMaximum(max_) if tip is not None: spinbox.setToolTip(tip) self.spinboxes[spinbox] = (option, default) layout = QHBoxLayout() for subwidget in (plabel, spinbox, slabel): if subwidget is not None: layout.addWidget(subwidget) layout.addStretch(1) layout.setContentsMargins(0, 0, 0, 0) widget.spinbox = spinbox widget.setLayout(layout) return widget
class ConnectDialog(QDialog): """ A modal dialog window with widgets for modifying connection parameters. Changes + OK will change the parameters in the CbSdkConnection singleton, but will not actually connect. """ def __init__(self, parent=None): super(ConnectDialog, self).__init__(parent) # Get access to the CbSdkConnection instance, but don't connect yet. self.cbsdkConn = CbSdkConnection() # Widgets to show/edit connection parameters. layout = QVBoxLayout(self) # client-addr ip client_addr_layout = QHBoxLayout() client_addr_layout.addWidget(QLabel("client-addr")) self.clientIpEdit = QLineEdit(self.cbsdkConn.con_params['client-addr']) self.clientIpEdit.setInputMask("000.000.000.000;_") client_addr_layout.addWidget(self.clientIpEdit) layout.addLayout(client_addr_layout) # client-port int client_port_layout = QHBoxLayout() client_port_layout.addWidget(QLabel("client-port")) self.clientPortSpin = QSpinBox() self.clientPortSpin.setMinimum(0) self.clientPortSpin.setMaximum(99999) self.clientPortSpin.setSingleStep(1) self.clientPortSpin.setValue(self.cbsdkConn.con_params['client-port']) client_port_layout.addWidget(self.clientPortSpin) layout.addLayout(client_port_layout) # inst-addr ip inst_addr_layout = QHBoxLayout() inst_addr_layout.addWidget(QLabel("inst-addr")) self.instIpEdit = QLineEdit(self.cbsdkConn.con_params['inst-addr']) self.instIpEdit.setInputMask("000.000.000.000;_") inst_addr_layout.addWidget(self.instIpEdit) layout.addLayout(inst_addr_layout) # inst-port int inst_port_layout = QHBoxLayout() inst_port_layout.addWidget(QLabel("inst-port")) self.instPortSpin = QSpinBox() self.instPortSpin.setMinimum(0) self.instPortSpin.setMaximum(99999) self.instPortSpin.setSingleStep(1) self.instPortSpin.setValue(self.cbsdkConn.con_params['inst-port']) inst_port_layout.addWidget(self.instPortSpin) layout.addLayout(inst_port_layout) # receive-buffer-size int rec_buff_layout = QHBoxLayout() rec_buff_layout.addWidget(QLabel("receive-buffer-size")) self.recBuffSpin = QSpinBox() self.recBuffSpin.setMinimum(6 * 1024 * 1024) self.recBuffSpin.setMaximum(8 * 1024 * 1024) self.recBuffSpin.setSingleStep(1024 * 1024) self.recBuffSpin.setValue( self.cbsdkConn.con_params['receive-buffer-size']) rec_buff_layout.addWidget(self.recBuffSpin) layout.addLayout(rec_buff_layout) # OK and Cancel buttons buttons = QDialogButtonBox( QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self) buttons.accepted.connect(self.accept) buttons.rejected.connect(self.reject) layout.addWidget(buttons) @staticmethod def do_connect_dialog(parent=None): dialog = ConnectDialog(parent) result = dialog.exec_() if result == QDialog.Accepted: dialog.cbsdkConn.disconnect() # Collect values from widgets and set them on dialog.cbsdkConn new_params = { 'client-addr': dialog.clientIpEdit.text(), 'client-port': dialog.clientPortSpin.value(), 'inst-addr': dialog.instIpEdit.text(), 'inst-port': dialog.instPortSpin.value(), 'receive-buffer-size': dialog.recBuffSpin.value() } dialog.cbsdkConn.con_params = new_params return dialog.cbsdkConn.connect() return -1
class PreferencesWindow(PyDialog): """ +-------------+ | Preferences | +---------------------------------+ | Text Size ______ Default | | Annotation Color ______ | | Annotation Size ______ | | Picker Size ______ | | Back Color ______ | | Text Color ______ | | | | Apply OK Cancel | +---------------------------------+ """ def __init__(self, data, win_parent=None): """ Saves the data members from data and performs type checks """ PyDialog.__init__(self, data, win_parent) self._updated_preference = False self._default_font_size = data['font_size'] self._default_text_size = 14 self._default_annotation_size = 18 self._default_coord_scale = 0.05 * 100. self._default_coord_text_scale = 0.5 * 100. self._default_clipping_min = data['min_clip'] self._default_clipping_max = data['max_clip'] #self._default_annotation_size = data['annotation_size'] # int #self.default_magnify = data['magnify'] self.dim_max = data['dim_max'] self._use_gradient_background = data['use_gradient_background'] # bool self._show_corner_coord = data['show_corner_coord'] self._annotation_size = data['annotation_size'] # int #self.out_data = data self._picker_size = data['picker_size'] * 100. self._coord_scale = data['coord_scale'] * 100. self._coord_text_scale = data['coord_text_scale'] * 100. self._magnify = data['magnify'] self._text_size = data['text_size'] self._highlight_opacity = data['highlight_opacity'] self.annotation_color_float, self.annotation_color_int = _check_color( data['annotation_color']) self.background_color_float, self.background_color_int = _check_color( data['background_color']) self.background_color2_float, self.background_color2_int = _check_color( data['background_color2']) self.text_color_float, self.text_color_int = _check_color( data['text_color']) self.highlight_color_float, self.highlight_color_int = _check_color( data['highlight_color']) self._nastran_is_element_quality = data['nastran_is_element_quality'] self._nastran_is_properties = data['nastran_is_properties'] self._nastran_is_3d_bars = data['nastran_is_3d_bars'] self._nastran_is_3d_bars_update = data['nastran_is_3d_bars_update'] self._nastran_is_bar_axes = data['nastran_is_bar_axes'] self._nastran_create_coords = data['nastran_create_coords'] self.setWindowTitle('Preferences') self.create_widgets() self.create_layout() self.set_connections() self.on_font(self._default_font_size) self.on_gradient_scale() #self.show() def create_widgets(self): """creates the display window""" # Text Size self.font_size_label = QLabel("Font Size:") self.font_size_edit = QSpinBox(self) self.font_size_edit.setValue(self._default_font_size) self.font_size_edit.setRange(7, 20) self.font_size_button = QPushButton("Default") #----------------------------------------------------------------------- # Annotation Color self.annotation_color_label = QLabel("Annotation Color:") self.annotation_color_edit = QPushButtonColor( self.annotation_color_int) self.annotation_color_label.hide() self.annotation_color_edit.hide() #----------------------------------------------------------------------- # Text Color self.text_size_label = QLabel("Text Size:") self.text_size_edit = QSpinBox(self) self.text_size_edit.setValue(self._default_text_size) self.text_size_edit.setRange(7, 30) self.text_size_button = QPushButton("Default") # Text Color self.text_color_label = QLabel("Text Color:") self.text_color_edit = QPushButtonColor(self.text_color_int) #----------------------------------------------------------------------- # Highlight Color self.highlight_opacity_label = QLabel("Highlight Opacity:") self.highlight_opacity_edit = QDoubleSpinBox(self) self.highlight_opacity_edit.setValue(self._highlight_opacity) self.highlight_opacity_edit.setRange(0.1, 1.0) self.highlight_opacity_edit.setDecimals(1) self.highlight_opacity_edit.setSingleStep(0.1) self.highlight_opacity_button = QPushButton("Default") # Text Color self.highlight_color_label = QLabel("Highlight Color:") self.highlight_color_edit = QPushButtonColor(self.highlight_color_int) #----------------------------------------------------------------------- # Background Color self.background_color_label = QLabel("Btm Background Color:") self.background_color_edit = QPushButtonColor( self.background_color_int) # Background Color2 self.gradient_scale_label = QLabel("Gradient Background:") self.gradient_scale_checkbox = QCheckBox() self.gradient_scale_checkbox.setChecked(self._use_gradient_background) self.background_color2_label = QLabel("Top Background Color:") self.background_color2_edit = QPushButtonColor( self.background_color2_int) #----------------------------------------------------------------------- # Annotation Size self.annotation_size_label = QLabel("Annotation Size:") self.annotation_size_edit = QSpinBox(self) self.annotation_size_edit.setRange(1, 500) self.annotation_size_edit.setValue(self._annotation_size) self.annotation_size_button = QPushButton("Default") #----------------------------------------------------------------------- # Picker Size self.picker_size_label = QLabel("Picker Size (% of Screen):") self.picker_size_edit = QDoubleSpinBox(self) self.picker_size_edit.setRange(0., 10.) log_dim = log10(self.dim_max) decimals = int(ceil(abs(log_dim))) decimals = max(6, decimals) self.picker_size_edit.setDecimals(decimals) self.picker_size_edit.setSingleStep(10. / 5000.) self.picker_size_edit.setValue(self._picker_size) #----------------------------------------------------------------------- # Clipping Min self.clipping_min_label = QLabel("Clipping Min:") self.clipping_min_edit = QLineEdit(str(self._default_clipping_min)) self.clipping_min_button = QPushButton("Default") # Clipping Max self.clipping_max_label = QLabel("Clipping Max:") self.clipping_max_edit = QLineEdit(str(self._default_clipping_max)) self.clipping_max_button = QPushButton("Default") #----------------------------------------------------------------------- self.coord_scale_label = QLabel('Coordinate System Scale:') self.coord_scale_button = QPushButton("Default") self.coord_scale_edit = QDoubleSpinBox(self) self.coord_scale_edit.setRange(0.1, 1000.) self.coord_scale_edit.setDecimals(3) self.coord_scale_edit.setSingleStep(2.5) self.coord_scale_edit.setValue(self._coord_scale) self.coord_text_scale_label = QLabel('Coordinate System Text Scale:') self.coord_text_scale_button = QPushButton("Default") self.coord_text_scale_edit = QDoubleSpinBox(self) self.coord_text_scale_edit.setRange(0.1, 2000.) self.coord_text_scale_edit.setDecimals(3) self.coord_text_scale_edit.setSingleStep(2.5) self.coord_text_scale_edit.setValue(self._coord_text_scale) # Show corner coord self.corner_coord_label = QLabel("Show Corner Coordinate System:") self.corner_coord_checkbox = QCheckBox() self.corner_coord_checkbox.setChecked(self._show_corner_coord) #----------------------------------------------------------------------- self.magnify_label = QLabel('Screenshot Magnify:') self.magnify_edit = QSpinBox(self) self.magnify_edit.setMinimum(1) self.magnify_edit.setMaximum(10) self.magnify_edit.setValue(self._magnify) #----------------------------------------------------------------------- self.nastran_is_element_quality_checkbox = QCheckBox('Element Quality') self.nastran_is_properties_checkbox = QCheckBox('Properties') self.nastran_is_3d_bars_checkbox = QCheckBox('3D Bars') self.nastran_is_3d_bars_update_checkbox = QCheckBox('Update 3D Bars') self.nastran_create_coords_checkbox = QCheckBox('Coords') self.nastran_is_bar_axes_checkbox = QCheckBox('Bar Axes') self.nastran_is_3d_bars_checkbox.setDisabled(True) self.nastran_is_3d_bars_update_checkbox.setDisabled(True) #self.nastran_is_bar_axes_checkbox.setDisabled(True) self.nastran_is_element_quality_checkbox.setChecked( self._nastran_is_element_quality) self.nastran_is_properties_checkbox.setChecked( self._nastran_is_properties) self.nastran_is_3d_bars_checkbox.setChecked(self._nastran_is_3d_bars) #self.nastran_is_3d_bars_update_checkbox.setChecked(self._nastran_is_3d_bars_update) self.nastran_is_3d_bars_update_checkbox.setChecked(False) self.nastran_is_bar_axes_checkbox.setChecked(self._nastran_is_bar_axes) self.nastran_create_coords_checkbox.setChecked( self._nastran_create_coords) #----------------------------------------------------------------------- # closing self.apply_button = QPushButton("Apply") self.ok_button = QPushButton("OK") self.cancel_button = QPushButton("Cancel") #def create_legend_widgets(self): #""" #Creates the widgets for the legend control #Name Itailic Bold Font #==== ======= ===== ======== #Title check check pulldown #Label check check pulldown #""" #self.name_label = QLabel("Name:") #self.italic_label = QLabel("Italic:") #self.bold_label = QLabel("Bold:") #self.font_label = QLabel("Font:") #self.legend_label = QLabel("Legend:") #self.legend_title_name = QLabel("Title") #self.legend_title_italic_check = QCheckBox() #self.legend_title_bold_check = QCheckBox() #self.legend_title_font_edit = QComboBox() #self.legend_title_font_edit.addItems(['cat', 'dog', 'frog']) #self.legend_label_italic_name = QLabel("Label") #self.legend_label_italic_check = QCheckBox() #self.legend_label_bold_check = QCheckBox() #self.legend_label_font_edit = QComboBox() #self.legend_label_font_edit.addItems(['cat2', 'dog2', 'frog2']) #def create_legend_layout(self): #""" #Creates the layout for the legend control #Name Itailic Bold Font #==== ======= ===== ======== #Title check check pulldown #Label check check pulldown #""" #grid2 = QGridLayout() #grid2.addWidget(self.legend_label, 0, 0) #grid2.addWidget(self.name_label, 1, 0) #grid2.addWidget(self.italic_label, 1, 1) #grid2.addWidget(self.bold_label, 1, 2) #grid2.addWidget(self.font_label, 1, 3) #grid2.addWidget(self.legend_title_name, 2, 0) #grid2.addWidget(self.legend_title_italic_check, 2, 1) #grid2.addWidget(self.legend_title_bold_check, 2, 2) #grid2.addWidget(self.legend_title_font_edit, 2, 3) #grid2.addWidget(self.legend_label_italic_name, 3, 0) #grid2.addWidget(self.legend_label_italic_check, 3, 1) #grid2.addWidget(self.legend_label_bold_check, 3, 2) #grid2.addWidget(self.legend_label_font_edit, 3, 3) #return grid2 def create_layout(self): grid = QGridLayout() irow = 0 grid.addWidget(self.font_size_label, irow, 0) grid.addWidget(self.font_size_edit, irow, 1) grid.addWidget(self.font_size_button, irow, 2) irow += 1 grid.addWidget(self.gradient_scale_label, irow, 0) grid.addWidget(self.gradient_scale_checkbox, irow, 1) irow += 1 grid.addWidget(self.background_color2_label, irow, 0) grid.addWidget(self.background_color2_edit, irow, 1) irow += 1 grid.addWidget(self.background_color_label, irow, 0) grid.addWidget(self.background_color_edit, irow, 1) irow += 1 grid.addWidget(self.highlight_color_label, irow, 0) grid.addWidget(self.highlight_color_edit, irow, 1) irow += 1 grid.addWidget(self.highlight_opacity_label, irow, 0) grid.addWidget(self.highlight_opacity_edit, irow, 1) irow += 1 grid.addWidget(self.text_color_label, irow, 0) grid.addWidget(self.text_color_edit, irow, 1) irow += 1 grid.addWidget(self.text_size_label, irow, 0) grid.addWidget(self.text_size_edit, irow, 1) grid.addWidget(self.text_size_button, irow, 2) irow += 1 grid.addWidget(self.annotation_color_label, irow, 0) grid.addWidget(self.annotation_color_edit, irow, 1) irow += 1 grid.addWidget(self.annotation_size_label, irow, 0) grid.addWidget(self.annotation_size_edit, irow, 1) grid.addWidget(self.annotation_size_button, irow, 2) irow += 1 #grid.addWidget(self.clipping_min_label, irow, 0) #grid.addWidget(self.clipping_min_edit, irow, 1) #grid.addWidget(self.clipping_min_button, irow, 2) #irow += 1 #grid.addWidget(self.clipping_max_label, irow, 0) #grid.addWidget(self.clipping_max_edit, irow, 1) #grid.addWidget(self.clipping_max_button, irow, 2) #irow += 1 grid.addWidget(self.corner_coord_label, irow, 0) grid.addWidget(self.corner_coord_checkbox, irow, 1) irow += 1 grid.addWidget(self.coord_scale_label, irow, 0) grid.addWidget(self.coord_scale_edit, irow, 1) grid.addWidget(self.coord_scale_button, irow, 2) irow += 1 grid.addWidget(self.coord_text_scale_label, irow, 0) grid.addWidget(self.coord_text_scale_edit, irow, 1) grid.addWidget(self.coord_text_scale_button, irow, 2) irow += 1 #----------------------------------------------- grid.addWidget(self.magnify_label, irow, 0) grid.addWidget(self.magnify_edit, irow, 1) irow += 1 grid.addWidget(self.picker_size_label, irow, 0) grid.addWidget(self.picker_size_edit, irow, 1) irow += 1 #-------------------------------------------------- grid_nastran = QGridLayout() irow = 0 grid_nastran.addWidget(self.nastran_create_coords_checkbox, irow, 0) irow += 1 grid_nastran.addWidget(self.nastran_is_element_quality_checkbox, irow, 0) grid_nastran.addWidget(self.nastran_is_properties_checkbox, irow, 1) irow += 1 grid_nastran.addWidget(self.nastran_is_bar_axes_checkbox, irow, 0) irow += 1 grid_nastran.addWidget(self.nastran_is_3d_bars_checkbox, irow, 0) grid_nastran.addWidget(self.nastran_is_3d_bars_update_checkbox, irow, 1) irow += 1 #bold_font = make_font(self._default_font_size, is_bold=True) vbox_nastran = QVBoxLayout() self.nastran_label = QLabel('Nastran:') vbox_nastran.addWidget(self.nastran_label) vbox_nastran.addLayout(grid_nastran) #self.create_legend_widgets() #grid2 = self.create_legend_layout() ok_cancel_box = QHBoxLayout() ok_cancel_box.addWidget(self.apply_button) ok_cancel_box.addWidget(self.ok_button) ok_cancel_box.addWidget(self.cancel_button) vbox = QVBoxLayout() vbox.addLayout(grid) vbox.addLayout(vbox_nastran) #vbox.addStretch() #vbox.addLayout(grid2) vbox.addStretch() vbox.addLayout(ok_cancel_box) self.setLayout(vbox) def set_connections(self): """creates the actions for the menu""" self.font_size_button.clicked.connect(self.on_default_font_size) self.font_size_edit.valueChanged.connect(self.on_font) self.annotation_size_edit.editingFinished.connect( self.on_annotation_size) self.annotation_size_edit.valueChanged.connect(self.on_annotation_size) self.annotation_color_edit.clicked.connect(self.on_annotation_color) self.annotation_size_button.clicked.connect( self.on_default_annotation_size) self.background_color_edit.clicked.connect(self.on_background_color) self.background_color2_edit.clicked.connect(self.on_background_color2) self.gradient_scale_checkbox.clicked.connect(self.on_gradient_scale) self.highlight_color_edit.clicked.connect(self.on_highlight_color) self.highlight_opacity_edit.valueChanged.connect( self.on_highlight_opacity) self.text_color_edit.clicked.connect(self.on_text_color) self.text_size_edit.valueChanged.connect(self.on_text_size) self.text_size_button.clicked.connect(self.on_default_text_size) self.picker_size_edit.valueChanged.connect(self.on_picker_size) self.picker_size_edit.editingFinished.connect(self.on_picker_size) self.coord_scale_edit.valueChanged.connect(self.on_coord_scale) self.coord_scale_edit.editingFinished.connect(self.on_coord_scale) self.coord_scale_button.clicked.connect(self.on_default_coord_scale) self.corner_coord_checkbox.clicked.connect(self.on_corner_coord) self.coord_text_scale_edit.valueChanged.connect( self.on_coord_text_scale) self.coord_text_scale_edit.editingFinished.connect( self.on_coord_text_scale) self.coord_text_scale_button.clicked.connect( self.on_default_coord_text_scale) self.magnify_edit.valueChanged.connect(self.on_magnify) self.magnify_edit.editingFinished.connect(self.on_magnify) self.clipping_min_button.clicked.connect(self.on_default_clipping_min) self.clipping_max_button.clicked.connect(self.on_default_clipping_max) #------------------------------------ # format-specific self.nastran_is_element_quality_checkbox.clicked.connect( self.on_nastran_is_element_quality) self.nastran_is_properties_checkbox.clicked.connect( self.on_nastran_is_properties) self.nastran_is_3d_bars_checkbox.clicked.connect( self.on_nastran_is_3d_bars) self.nastran_is_3d_bars_update_checkbox.clicked.connect( self.on_nastran_is_3d_bars) self.nastran_is_bar_axes_checkbox.clicked.connect( self.on_nastran_is_bar_axes) self.nastran_create_coords_checkbox.clicked.connect( self.on_nastran_create_coords) #------------------------------------ self.apply_button.clicked.connect(self.on_apply) self.ok_button.clicked.connect(self.on_ok) self.cancel_button.clicked.connect(self.on_cancel) # closeEvent def on_nastran_is_element_quality(self): """set the nastran element quality preferences""" is_checked = self.nastran_is_element_quality_checkbox.isChecked() if self.win_parent is not None: self.win_parent.settings.nastran_is_element_quality = is_checked def on_nastran_is_properties(self): """set the nastran properties preferences""" is_checked = self.nastran_is_properties_checkbox.isChecked() if self.win_parent is not None: self.win_parent.settings.nastran_is_properties = is_checked def on_nastran_is_3d_bars(self): """set the nastran properties preferences""" is_checked = self.nastran_is_3d_bars_checkbox.isChecked() if self.win_parent is not None: self.win_parent.settings.nastran_is_3d_bars = is_checked def on_nastran_is_3d_bars_update(self): """set the nastran properties preferences""" is_checked = self.nastran_is_3d_bars_update_checkbox.isChecked() if self.win_parent is not None: self.win_parent.settings.nastran_is_3d_bars_update = is_checked def on_nastran_is_bar_axes(self): """set the nastran properties preferences""" is_checked = self.nastran_is_bar_axes_checkbox.isChecked() if self.win_parent is not None: self.win_parent.settings.nastran_is_bar_axes = is_checked def on_nastran_create_coords(self): """set the nastran properties preferences""" is_checked = self.nastran_create_coords_checkbox.isChecked() if self.win_parent is not None: self.win_parent.settings.nastran_create_coords = is_checked def on_font(self, value=None): """update the font for the current window""" if value is None: value = self.font_size_edit.value() font = QtGui.QFont() font.setPointSize(value) self.setFont(font) bold_font = make_font(value, is_bold=True) self.nastran_label.setFont(bold_font) def on_annotation_size(self, value=None): """update the annotation size""" if value is None: value = int(self.annotation_size_edit.text()) self._annotation_size = value #self.on_apply(force=True) #self.min_edit.setText(str(self._default_min)) #self.min_edit.setStyleSheet("QLineEdit{background: white;}") self.update_annotation_size_color() def update_annotation_size_color(self): if self.win_parent is not None: self.win_parent.settings.set_annotation_size_color( size=self._annotation_size) def on_gradient_scale(self): is_checked = self.gradient_scale_checkbox.isChecked() self.background_color2_label.setEnabled(is_checked) self.background_color2_edit.setEnabled(is_checked) if self.win_parent is not None: self.win_parent.settings.set_gradient_background( use_gradient_background=is_checked) def on_corner_coord(self): is_checked = self.corner_coord_checkbox.isChecked() if self.win_parent is not None: self.win_parent.set_corner_axis_visiblity(is_checked, render=True) def on_annotation_color(self): rgb_color_ints = self.annotation_color_int title = "Choose an annotation color" passed, rgb_color_ints, rgb_color_floats = self.on_color( self.annotation_color_edit, rgb_color_ints, title) if passed: self.annotation_color_int = rgb_color_ints self.annotation_color_float = rgb_color_floats self.update_annotation_size_color() def on_background_color(self): """ Choose a background color""" title = "Choose a primary background color" rgb_color_ints = self.background_color_int color_edit = self.background_color_edit func_name = 'set_background_color' passed, rgb_color_ints, rgb_color_floats = self._background_color( title, color_edit, rgb_color_ints, func_name) if passed: self.background_color_int = rgb_color_ints self.background_color_float = rgb_color_floats def on_background_color2(self): """ Choose a background color""" title = "Choose a secondary background color" rgb_color_ints = self.background_color2_int color_edit = self.background_color2_edit func_name = 'set_background_color2' passed, rgb_color_ints, rgb_color_floats = self._background_color( title, color_edit, rgb_color_ints, func_name) if passed: self.background_color2_int = rgb_color_ints self.background_color2_float = rgb_color_floats def on_highlight_color(self): """ Choose a highlight color""" title = "Choose a highlight color" rgb_color_ints = self.highlight_color_int color_edit = self.highlight_color_edit func_name = 'set_highlight_color' passed, rgb_color_ints, rgb_color_floats = self._background_color( title, color_edit, rgb_color_ints, func_name) if passed: self.highlight_color_int = rgb_color_ints self.highlight_color_float = rgb_color_floats def on_highlight_opacity(self, value=None): if value is None: value = self.highlight_opacity_edit.value() self._highlight_opacity = value if self.win_parent is not None: self.win_parent.settings.set_highlight_opacity(value) def _background_color(self, title, color_edit, rgb_color_ints, func_name): """helper method for ``on_background_color`` and ``on_background_color2``""" passed, rgb_color_ints, rgb_color_floats = self.on_color( color_edit, rgb_color_ints, title) if passed: if self.win_parent is not None: settings = self.win_parent.settings func_background_color = getattr(settings, func_name) func_background_color(rgb_color_floats) return passed, rgb_color_ints, rgb_color_floats def on_text_color(self): """ Choose a text color """ rgb_color_ints = self.text_color_int title = "Choose a text color" passed, rgb_color_ints, rgb_color_floats = self.on_color( self.text_color_edit, rgb_color_ints, title) if passed: self.text_color_int = rgb_color_ints self.text_color_float = rgb_color_floats if self.win_parent is not None: self.win_parent.settings.set_text_color(rgb_color_floats) def on_default_text_size(self): self.text_size_edit.setValue(self._default_text_size) self.on_text_size(self._default_text_size) def on_text_size(self, value=None): if value is None: value = self.text_size_edit.value() self._text_size = value if self.win_parent is not None: self.win_parent.settings.set_text_size(value) def on_color(self, color_edit, rgb_color_ints, title): """pops a color dialog""" col = QColorDialog.getColor(QtGui.QColor(*rgb_color_ints), self, title) if not col.isValid(): return False, rgb_color_ints, None color_float = col.getRgbF()[:3] # floats color_int = [int(colori * 255) for colori in color_float] assert isinstance(color_float[0], float), color_float assert isinstance(color_int[0], int), color_int color_edit.setStyleSheet("QPushButton {" "background-color: rgb(%s, %s, %s);" % tuple(color_int) + #"border:1px solid rgb(255, 170, 255); " "}") return True, color_int, color_float def on_picker_size(self): self._picker_size = float(self.picker_size_edit.text()) if self.win_parent is not None: self.win_parent.element_picker_size = self._picker_size / 100. #self.on_apply(force=True) def on_magnify(self, value=None): if value is None: value = self.magnify_edit.value() self._magnify = value if self.win_parent is not None: self.win_parent.settings.set_magnify(value) #--------------------------------------------------------------------------- def on_coord_scale(self, value=None): if value is None: value = self.coord_scale_edit.value() self._coord_scale = value if self.win_parent is not None: self.win_parent.settings.set_coord_scale(value / 100.) def on_default_coord_scale(self): self.coord_scale_edit.setValue(self._default_coord_scale) self.on_coord_scale(self._default_coord_scale) def on_coord_text_scale(self, value=None): if value is None: value = self.coord_text_scale_edit.value() self._coord_text_scale = value if self.win_parent is not None: self.win_parent.settings.set_coord_text_scale(value / 100.) def on_default_coord_text_scale(self): self.coord_text_scale_edit.setValue(self._default_coord_text_scale) self.on_coord_text_scale(self._default_coord_text_scale) #--------------------------------------------------------------------------- def on_default_font_size(self): self.font_size_edit.setValue(self._default_font_size) self.on_font(self._default_font_size) def on_default_annotation_size(self): self.annotation_size_edit.setValue(self._default_annotation_size) self.on_annotation_size(self._default_annotation_size) def on_default_clipping_min(self): self.clipping_min_edit.setText(str(self._default_clipping_min)) self.clipping_min_edit.setStyleSheet("QLineEdit{background: white;}") def on_default_clipping_max(self): self.clipping_max_edit.setText(str(self._default_clipping_max)) self.clipping_max_edit.setStyleSheet("QLineEdit{background: white;}") def on_validate(self): font_size_value, flag0 = check_float(self.font_size_edit) annotation_size_value, flag1 = check_float(self.annotation_size_edit) assert isinstance(self.annotation_color_float[0], float), self.annotation_color_float assert isinstance(self.annotation_color_int[0], int), self.annotation_color_int picker_size_value, flag2 = check_float(self.picker_size_edit) clipping_min_value, flag3 = check_label_float(self.clipping_min_edit) clipping_max_value, flag4 = check_label_float(self.clipping_max_edit) if all([flag0, flag1, flag2, flag3, flag4]): self._annotation_size = annotation_size_value self._picker_size = picker_size_value self.out_data['font_size'] = int(font_size_value) self.out_data['min_clip'] = min(clipping_min_value, clipping_max_value) self.out_data['max_clip'] = max(clipping_min_value, clipping_max_value) self.out_data['clicked_ok'] = True return True return False def on_apply(self, force=False): passed = self.on_validate() if (passed or force) and self.win_parent is not None: self.win_parent.settings.on_set_font_size( self.out_data['font_size']) #self.win_parent.settings.set_annotation_size_color(self._annotation_size) #self.win_parent.element_picker_size = self._picker_size / 100. if passed and self.win_parent is not None: self.win_parent.clipping_obj.apply_clipping(self.out_data) return passed def on_ok(self): passed = self.on_apply() if passed: self.close() #self.destroy() def on_cancel(self): self.out_data['close'] = True self.close()
class QtLabelsProperties(QtLayerProperties): def __init__(self, layer): super().__init__(layer) self.layer.events.colormap.connect(self._on_colormap_change) self.layer.events.selected_label.connect(self._on_selection_change) self.layer.events.brush_size.connect(self._on_brush_size_change) self.layer.events.contiguous.connect(self._on_contig_change) self.layer.events.n_dimensional.connect(self._on_n_dim_change) self.colormap_update = QPushButton('click') self.colormap_update.setObjectName('shuffle') self.colormap_update.clicked.connect(self.changeColor) self.colormap_update.setFixedWidth(112) self.colormap_update.setFixedHeight(25) shuffle_label = QLabel('shuffle colors:') shuffle_label.setObjectName('shuffle-label') row = self.grid_layout.rowCount() self.grid_layout.addWidget(shuffle_label, row, self.name_column) self.grid_layout.addWidget( self.colormap_update, row, self.property_column ) # selection spinbox self.selection_spinbox = QSpinBox() self.selection_spinbox.setSingleStep(1) self.selection_spinbox.setMinimum(0) self.selection_spinbox.setMaximum(2147483647) self.selection_spinbox.setValue(self.layer.selected_label) self.selection_spinbox.setFixedWidth(75) self.selection_spinbox.valueChanged.connect(self.changeSelection) row = self.grid_layout.rowCount() self.grid_layout.addWidget(QLabel('label:'), row, self.name_column) self.grid_layout.addWidget( self.selection_spinbox, row, self.property_column ) sld = QSlider(Qt.Horizontal, self) sld.setFocusPolicy(Qt.NoFocus) sld.setFixedWidth(110) sld.setMinimum(1) sld.setMaximum(40) sld.setSingleStep(1) value = self.layer.brush_size if isinstance(value, Iterable): if isinstance(value, list): value = np.asarray(value) value = value[:2].mean() sld.setValue(int(value)) sld.valueChanged[int].connect(lambda value=sld: self.changeSize(value)) self.brush_size_slider = sld row = self.grid_layout.rowCount() self.grid_layout.addWidget( QLabel('brush size:'), row, self.name_column ) self.grid_layout.addWidget(sld, row, self.property_column) contig_cb = QCheckBox() contig_cb.setToolTip('contiguous editing') contig_cb.setChecked(self.layer.contiguous) contig_cb.stateChanged.connect( lambda state=contig_cb: self.change_contig(state) ) self.contig_checkbox = contig_cb row = self.grid_layout.rowCount() self.grid_layout.addWidget( QLabel('contiguous:'), row, self.name_column ) self.grid_layout.addWidget(contig_cb, row, self.property_column) ndim_cb = QCheckBox() ndim_cb.setToolTip('n-dimensional editing') ndim_cb.setChecked(self.layer.n_dimensional) ndim_cb.stateChanged.connect( lambda state=ndim_cb: self.change_ndim(state) ) self.ndim_checkbox = ndim_cb row = self.grid_layout.rowCount() self.grid_layout.addWidget(QLabel('n-dim:'), row, self.name_column) self.grid_layout.addWidget(ndim_cb, row, self.property_column) self.setExpanded(False) def changeColor(self): self.layer.new_colormap() def changeSelection(self, value): self.layer.selected_label = value def changeSize(self, value): self.layer.brush_size = value def change_contig(self, state): if state == Qt.Checked: self.layer.contiguous = True else: self.layer.contiguous = False def change_ndim(self, state): if state == Qt.Checked: self.layer.n_dimensional = True else: self.layer.n_dimensional = False def _on_colormap_change(self, event): self.layer._node.cmap = self.layer.colormap def _on_selection_change(self, event): with self.layer.events.selected_label.blocker(): value = self.layer.selected_label self.selection_spinbox.setValue(int(value)) def _on_brush_size_change(self, event): with self.layer.events.brush_size.blocker(): value = self.layer.brush_size value = np.clip(int(value), 1, 40) self.brush_size_slider.setValue(value) def _on_n_dim_change(self, event): with self.layer.events.n_dimensional.blocker(): self.ndim_checkbox.setChecked(self.layer.n_dimensional) def _on_contig_change(self, event): with self.layer.events.contiguous.blocker(): self.contig_checkbox.setChecked(self.layer.contiguous)
class LSPServerEditor(QDialog): DEFAULT_HOST = '127.0.0.1' DEFAULT_PORT = 2084 DEFAULT_CMD = '' DEFAULT_ARGS = '' DEFAULT_CONFIGURATION = '{}' DEFAULT_EXTERNAL = False HOST_REGEX = re.compile(r'^\w+([.]\w+)*$') NON_EMPTY_REGEX = re.compile(r'^\S+$') JSON_VALID = _('JSON valid') JSON_INVALID = _('JSON invalid') def __init__(self, parent, language=None, cmd='', host='127.0.0.1', port=2084, args='', external=False, configurations={}, **kwargs): super(LSPServerEditor, self).__init__(parent) self.parent = parent self.external = external bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) self.button_ok = bbox.button(QDialogButtonBox.Ok) self.button_cancel = bbox.button(QDialogButtonBox.Cancel) self.button_ok.setEnabled(False) description = _('To create a new configuration, ' 'you need to select a programming ' 'language, along with a executable ' 'name for the server to execute ' '(If the instance is local), ' 'and the host and port. Finally, ' 'you need to provide the ' 'arguments that the server accepts. ' 'The placeholders <tt>%(host)s</tt> and ' '<tt>%(port)s</tt> refer to the host ' 'and the port, respectively.') server_settings_description = QLabel(description) server_settings_description.setWordWrap(True) lang_label = QLabel(_('Language:')) self.lang_cb = QComboBox(self) self.lang_cb.setToolTip(_('Programming language provided ' 'by the LSP server')) self.lang_cb.addItem(_('Select a language')) self.lang_cb.addItems(LSP_LANGUAGES) if language is not None: idx = LSP_LANGUAGES.index(language) self.lang_cb.setCurrentIndex(idx + 1) self.button_ok.setEnabled(True) host_label = QLabel(_('Host:')) self.host_input = QLineEdit(self) self.host_input.setToolTip(_('Name of the host that will provide ' 'access to the server')) self.host_input.setText(host) self.host_input.textChanged.connect(lambda x: self.validate()) port_label = QLabel(_('Port:')) self.port_spinner = QSpinBox(self) self.port_spinner.setToolTip(_('TCP port number of the server')) self.port_spinner.setMinimum(1) self.port_spinner.setMaximum(60000) self.port_spinner.setValue(port) cmd_label = QLabel(_('Command to execute:')) self.cmd_input = QLineEdit(self) self.cmd_input.setToolTip(_('Command used to start the ' 'LSP server locally')) self.cmd_input.setText(cmd) if not external: self.cmd_input.textChanged.connect(lambda x: self.validate()) args_label = QLabel(_('Server arguments:')) self.args_input = QLineEdit(self) self.args_input.setToolTip(_('Additional arguments required to ' 'start the server')) self.args_input.setText(args) conf_label = QLabel(_('LSP Server Configurations:')) self.conf_input = CodeEditor(None) self.conf_input.textChanged.connect(self.validate) color_scheme = CONF.get('color_schemes', 'selected') self.conf_input.setup_editor( language='JSON', color_scheme=color_scheme, wrap=False, edge_line=True, highlight_current_line=True, highlight_current_cell=True, occurrence_highlighting=True, auto_unindent=True, font=get_font(), filename='config.json') self.conf_input.setToolTip(_('Additional LSP server configurations ' 'set at runtime. JSON required')) conf_text = '{}' try: conf_text = json.dumps(configurations, indent=4, sort_keys=True) except Exception: pass self.conf_input.set_text(conf_text) self.json_label = QLabel(self.JSON_VALID, self) self.external_cb = QCheckBox(_('External server'), self) self.external_cb.setToolTip(_('Check if the server runs ' 'on a remote location')) self.external_cb.setChecked(external) self.external_cb.stateChanged.connect(self.set_local_options) hlayout = QHBoxLayout() general_vlayout = QVBoxLayout() general_vlayout.addWidget(server_settings_description) vlayout = QVBoxLayout() lang_layout = QVBoxLayout() lang_layout.addWidget(lang_label) lang_layout.addWidget(self.lang_cb) # layout2 = QHBoxLayout() # layout2.addLayout(lang_layout) lang_layout.addWidget(self.external_cb) vlayout.addLayout(lang_layout) host_layout = QVBoxLayout() host_layout.addWidget(host_label) host_layout.addWidget(self.host_input) port_layout = QVBoxLayout() port_layout.addWidget(port_label) port_layout.addWidget(self.port_spinner) conn_info_layout = QHBoxLayout() conn_info_layout.addLayout(host_layout) conn_info_layout.addLayout(port_layout) vlayout.addLayout(conn_info_layout) cmd_layout = QVBoxLayout() cmd_layout.addWidget(cmd_label) cmd_layout.addWidget(self.cmd_input) vlayout.addLayout(cmd_layout) args_layout = QVBoxLayout() args_layout.addWidget(args_label) args_layout.addWidget(self.args_input) vlayout.addLayout(args_layout) conf_layout = QVBoxLayout() conf_layout.addWidget(conf_label) conf_layout.addWidget(self.conf_input) conf_layout.addWidget(self.json_label) hlayout.addLayout(vlayout) hlayout.addLayout(conf_layout) general_vlayout.addLayout(hlayout) general_vlayout.addWidget(bbox) self.setLayout(general_vlayout) bbox.accepted.connect(self.accept) bbox.rejected.connect(self.reject) self.lang_cb.currentIndexChanged.connect( self.lang_selection_changed) self.form_status(False) if language is not None: self.form_status(True) self.validate() @Slot() def validate(self): host_text = self.host_input.text() cmd_text = self.cmd_input.text() if not self.HOST_REGEX.match(host_text): self.button_ok.setEnabled(False) self.host_input.setStyleSheet("QLineEdit{border: 1px solid red;}") self.host_input.setToolTip('Hostname must be valid') return else: self.host_input.setStyleSheet( "QLineEdit{border: 1px solid green;}") self.host_input.setToolTip('Hostname is valid') self.button_ok.setEnabled(True) if not self.external: if not self.NON_EMPTY_REGEX.match(cmd_text): self.button_ok.setEnabled(False) self.cmd_input.setStyleSheet( "QLineEdit{border: 1px solid red;}") self.cmd_input.setToolTip('Command must be non empty') return if find_program(cmd_text) is None: self.button_ok.setEnabled(False) self.cmd_input.setStyleSheet( "QLineEdit{border: 1px solid red;}") self.cmd_input.setToolTip('Program was not found ' 'on your system') return else: self.cmd_input.setStyleSheet( "QLineEdit{border: 1px solid green;}") self.cmd_input.setToolTip('Program was found on your system') self.button_ok.setEnabled(True) try: json.loads(self.conf_input.toPlainText()) try: self.json_label.setText(self.JSON_VALID) except: pass except (ValueError, json.decoder.JSONDecodeError): try: self.json_label.setText(self.JSON_INVALID) self.button_ok.setEnabled(False) except: pass def form_status(self, status): self.host_input.setEnabled(status) self.port_spinner.setEnabled(status) self.external_cb.setEnabled(status) self.cmd_input.setEnabled(status) self.args_input.setEnabled(status) self.conf_input.setEnabled(status) self.json_label.setVisible(status) @Slot() def lang_selection_changed(self): idx = self.lang_cb.currentIndex() if idx == 0: self.set_defaults() self.form_status(False) self.button_ok.setEnabled(False) else: server = self.parent.get_server_by_lang(LSP_LANGUAGES[idx - 1]) self.form_status(True) if server is not None: self.host_input.setText(server.host) self.port_spinner.setValue(server.port) self.external_cb.setChecked(server.external) self.cmd_input.setText(server.cmd) self.args_input.setText(server.args) self.conf_input.set_text(json.dumps(server.configurations)) self.json_label.setText(self.JSON_VALID) self.button_ok.setEnabled(True) else: self.set_defaults() def set_defaults(self): self.cmd_input.setStyleSheet('') self.host_input.setStyleSheet('') self.host_input.setText(self.DEFAULT_HOST) self.port_spinner.setValue(self.DEFAULT_PORT) self.external_cb.setChecked(self.DEFAULT_EXTERNAL) self.cmd_input.setText(self.DEFAULT_CMD) self.args_input.setText(self.DEFAULT_ARGS) self.conf_input.set_text(self.DEFAULT_CONFIGURATION) self.json_label.setText(self.JSON_VALID) @Slot(bool) @Slot(int) def set_local_options(self, enabled): self.external = enabled self.cmd_input.setEnabled(True) self.args_input.setEnabled(True) if enabled: self.cmd_input.setEnabled(False) self.cmd_input.setStyleSheet('') self.args_input.setEnabled(False) try: self.validate() except: pass def get_options(self): language_idx = self.lang_cb.currentIndex() language = LSP_LANGUAGES[language_idx - 1] host = self.host_input.text() port = int(self.port_spinner.value()) external = self.external_cb.isChecked() args = self.args_input.text() cmd = self.cmd_input.text() configurations = json.loads(self.conf_input.toPlainText()) server = LSPServer(language=language.lower(), cmd=cmd, args=args, host=host, port=port, external=external, configurations=configurations) return server
class QtLabelsControls(QtLayerControls): def __init__(self, layer): super().__init__(layer) self.layer.events.mode.connect(self._on_mode_change) self.layer.events.selected_label.connect(self._on_selection_change) self.layer.events.brush_size.connect(self._on_brush_size_change) self.layer.events.contiguous.connect(self._on_contig_change) self.layer.events.n_dimensional.connect(self._on_n_dim_change) self.layer.events.editable.connect(self._on_editable_change) # shuffle colormap button self.colormapUpdate = QPushButton('shuffle colors') self.colormapUpdate.setObjectName('shuffle') self.colormapUpdate.clicked.connect(self.changeColor) self.colormapUpdate.setFixedHeight(28) # selection spinbox self.selectionSpinBox = QSpinBox() self.selectionSpinBox.setKeyboardTracking(False) self.selectionSpinBox.setSingleStep(1) self.selectionSpinBox.setMinimum(0) self.selectionSpinBox.setMaximum(2147483647) self.selectionSpinBox.valueChanged.connect(self.changeSelection) self._on_selection_change(None) sld = QSlider(Qt.Horizontal) sld.setFocusPolicy(Qt.NoFocus) sld.setMinimum(1) sld.setMaximum(40) sld.setSingleStep(1) sld.valueChanged[int].connect(lambda value=sld: self.changeSize(value)) self.brushSizeSlider = sld self._on_brush_size_change(None) contig_cb = QCheckBox() contig_cb.setToolTip('contiguous editing') contig_cb.stateChanged.connect( lambda state=contig_cb: self.change_contig(state)) self.contigCheckBox = contig_cb self._on_contig_change(None) ndim_cb = QCheckBox() ndim_cb.setToolTip('n-dimensional editing') ndim_cb.stateChanged.connect( lambda state=ndim_cb: self.change_ndim(state)) self.ndimCheckBox = ndim_cb self._on_n_dim_change(None) self.panzoom_button = QtModeButton(layer, 'zoom', Mode.PAN_ZOOM, 'Pan/zoom mode') self.pick_button = QtModeButton(layer, 'picker', Mode.PICKER, 'Pick mode') self.paint_button = QtModeButton(layer, 'paint', Mode.PAINT, 'Paint mode') self.fill_button = QtModeButton(layer, 'fill', Mode.FILL, 'Fill mode') self.button_group = QButtonGroup(self) self.button_group.addButton(self.panzoom_button) self.button_group.addButton(self.paint_button) self.button_group.addButton(self.pick_button) self.button_group.addButton(self.fill_button) self.panzoom_button.setChecked(True) self._on_editable_change(None) button_row = QHBoxLayout() button_row.addWidget(self.pick_button) button_row.addWidget(self.fill_button) button_row.addWidget(self.paint_button) button_row.addWidget(self.panzoom_button) button_row.addStretch(1) button_row.setSpacing(4) # grid_layout created in QtLayerControls # addWidget(widget, row, column, [row_span, column_span]) self.grid_layout.addLayout(button_row, 0, 1, 1, 2) self.grid_layout.addWidget(self.colormapUpdate, 0, 0) self.grid_layout.addWidget(QLabel('label:'), 1, 0) self.grid_layout.addWidget(self.selectionSpinBox, 1, 2) self.grid_layout.addWidget(QtColorBox(layer), 1, 1) self.grid_layout.addWidget(QLabel('opacity:'), 2, 0) self.grid_layout.addWidget(self.opacitySilder, 2, 1, 1, 2) self.grid_layout.addWidget(QLabel('brush size:'), 3, 0) self.grid_layout.addWidget(self.brushSizeSlider, 3, 1, 1, 2) self.grid_layout.addWidget(QLabel('blending:'), 4, 0) self.grid_layout.addWidget(self.blendComboBox, 4, 1, 1, 2) self.grid_layout.addWidget(QLabel('contiguous:'), 5, 0) self.grid_layout.addWidget(self.contigCheckBox, 5, 1) self.grid_layout.addWidget(QLabel('n-dim:'), 6, 0) self.grid_layout.addWidget(self.ndimCheckBox, 6, 1) self.grid_layout.setRowStretch(7, 1) self.grid_layout.setColumnStretch(1, 1) self.grid_layout.setSpacing(4) def mouseMoveEvent(self, event): self.layer.status = str(self.layer.mode) def _on_mode_change(self, event): mode = event.mode if mode == Mode.PAN_ZOOM: self.panzoom_button.setChecked(True) elif mode == Mode.PICKER: self.pick_button.setChecked(True) elif mode == Mode.PAINT: self.paint_button.setChecked(True) elif mode == Mode.FILL: self.fill_button.setChecked(True) else: raise ValueError("Mode not recongnized") def changeColor(self): self.layer.new_colormap() def changeSelection(self, value): self.layer.selected_label = value self.selectionSpinBox.clearFocus() self.setFocus() def changeSize(self, value): self.layer.brush_size = value def change_contig(self, state): if state == Qt.Checked: self.layer.contiguous = True else: self.layer.contiguous = False def change_ndim(self, state): if state == Qt.Checked: self.layer.n_dimensional = True else: self.layer.n_dimensional = False def _on_selection_change(self, event): with self.layer.events.selected_label.blocker(): value = self.layer.selected_label self.selectionSpinBox.setValue(int(value)) def _on_brush_size_change(self, event): with self.layer.events.brush_size.blocker(): value = self.layer.brush_size value = np.clip(int(value), 1, 40) self.brushSizeSlider.setValue(value) def _on_n_dim_change(self, event): with self.layer.events.n_dimensional.blocker(): self.ndimCheckBox.setChecked(self.layer.n_dimensional) def _on_contig_change(self, event): with self.layer.events.contiguous.blocker(): self.contigCheckBox.setChecked(self.layer.contiguous) def _on_editable_change(self, event): self.pick_button.setEnabled(self.layer.editable) self.paint_button.setEnabled(self.layer.editable) self.fill_button.setEnabled(self.layer.editable)
class NewConfigurationDialog(QDialog): """A dialog for selecting defaults for a new configuration.""" def __init__(self, configuration_path, parent=None): QDialog.__init__(self, parent) self.setModal(True) self.setWindowTitle("New configuration file") self.setMinimumWidth(250) self.setMinimumHeight(150) layout = QFormLayout() directory, filename = os.path.split(configuration_path) if directory.strip() == "": directory = os.path.abspath(os.curdir) self.configuration_path = "%s/%s" % (directory, filename) else: self.configuration_path = configuration_path configuration_location = QLabel() configuration_location.setText(directory) configuration_name = QLabel() configuration_name.setText(filename) self.num_realizations = QSpinBox() self.num_realizations.setMinimum(1) self.num_realizations.setMaximum(1000) self.num_realizations.setValue(10) self.storage_path = QLineEdit() self.storage_path.setText("Storage") self.storage_path.textChanged.connect(self._validateName) layout.addRow(createSpace(10)) layout.addRow("Configuration name:", configuration_name) layout.addRow("Configuration location:", configuration_location) layout.addRow("Path to store DBase:", self.storage_path) layout.addRow("Number of realizations", self.num_realizations) layout.addRow(createSpace(10)) buttons = QDialogButtonBox( QDialogButtonBox.Ok | QDialogButtonBox.Cancel, Qt.Horizontal, self) self.ok_button = buttons.button(QDialogButtonBox.Ok) layout.addRow(buttons) buttons.accepted.connect(self.accept) buttons.rejected.connect(self.reject) self.setLayout(layout) def getNumberOfRealizations(self): return self.num_realizations.value() def getConfigurationPath(self): return self.configuration_path def getStoragePath(self): """Return the DBase storage path""" return str(self.storage_path.text()).strip() def _validateName(self, name): name = str(name) enabled = len(name) > 0 and name.find(" ") == -1 self.ok_button.setEnabled(enabled)
class SampleLogsView(QSplitter): """Sample Logs View This contains a table of the logs, a plot of the currently selected logs, and the statistics of the selected log. """ def __init__(self, presenter, parent = None, name = '', isMD=False, noExp = 0): super(SampleLogsView, self).__init__(parent) self.presenter = presenter self.setWindowTitle("{} sample logs".format(name)) self.setWindowFlags(Qt.Window) # Create sample log table self.table = QTableView() self.table.setSelectionBehavior(QAbstractItemView.SelectRows) self.table.clicked.connect(self.presenter.clicked) self.table.doubleClicked.connect(self.presenter.doubleClicked) self.table.contextMenuEvent = self.tableMenu self.addWidget(self.table) frame_right = QFrame() layout_right = QVBoxLayout() #Add full_time and experimentinfo options layout_options = QHBoxLayout() if isMD: layout_options.addWidget(QLabel("Experiment Info #")) self.experimentInfo = QSpinBox() self.experimentInfo.setMaximum(noExp-1) self.experimentInfo.valueChanged.connect(self.presenter.changeExpInfo) layout_options.addWidget(self.experimentInfo) self.full_time = QCheckBox("Relative Time") self.full_time.setChecked(True) self.full_time.stateChanged.connect(self.presenter.plot_logs) layout_options.addWidget(self.full_time) layout_right.addLayout(layout_options) # Sample log plot self.fig = Figure() self.canvas = FigureCanvas(self.fig) self.canvas.setSizePolicy(QSizePolicy.Expanding,QSizePolicy.Expanding) self.canvas.mpl_connect('button_press_event', self.presenter.plot_clicked) self.ax = self.fig.add_subplot(111, projection='mantid') layout_right.addWidget(self.canvas) # Sample stats self.create_stats_widgets() layout_stats = QFormLayout() layout_stats.addRow('', QLabel("Log Statistics")) layout_stats.addRow('Min:', self.stats_widgets["minimum"]) layout_stats.addRow('Max:', self.stats_widgets["maximum"]) layout_stats.addRow('Mean:', self.stats_widgets["mean"]) layout_stats.addRow('Median:', self.stats_widgets["median"]) layout_stats.addRow('Std Dev:', self.stats_widgets["standard_deviation"]) layout_stats.addRow('Time Avg:', self.stats_widgets["time_mean"]) layout_stats.addRow('Time Std Dev:', self.stats_widgets["time_standard_deviation"]) layout_stats.addRow('Duration:', self.stats_widgets["duration"]) layout_right.addLayout(layout_stats) frame_right.setLayout(layout_right) self.addWidget(frame_right) self.setStretchFactor(0,1) self.resize(1200,800) self.show() def tableMenu(self, event): """Right click menu for table, can plot or print selected logs""" menu = QMenu(self) plotAction = menu.addAction("Plot selected") plotAction.triggered.connect(self.presenter.new_plot_logs) plotAction = menu.addAction("Print selected") plotAction.triggered.connect(self.presenter.print_selected_logs) menu.exec_(event.globalPos()) def set_model(self, model): """Set the model onto the table""" self.model = model self.table.setModel(self.model) self.table.resizeColumnsToContents() self.table.horizontalHeader().setSectionResizeMode(2, QHeaderView.Stretch) def plot_selected_logs(self, ws, exp, rows): """Update the plot with the selected rows""" self.ax.clear() self.create_ax_by_rows(self.ax, ws, exp, rows) self.fig.canvas.draw() def new_plot_selected_logs(self, ws, exp, rows): """Create a new plot, in a separate window for selected rows""" fig, ax = plt.subplots(subplot_kw={'projection': 'mantid'}) self.create_ax_by_rows(ax, ws, exp, rows) fig.show() def create_ax_by_rows(self, ax, ws, exp, rows): """Creates the plots for given rows onto axis ax""" for row in rows: log_text = self.get_row_log_name(row) ax.plot(ws, LogName=log_text, label=log_text, marker='.', FullTime=not self.full_time.isChecked(), ExperimentInfo=exp) ax.set_ylabel('') if ax.get_legend_handles_labels()[0]: ax.legend() def get_row_log_name(self, i): """Returns the log name of particular row""" return str(self.model.item(i, 0).text()) def get_exp(self): """Get set experiment info number""" return self.experimentInfo.value() def get_selected_row_indexes(self): """Return a list of selected row from table""" return [row.row() for row in self.table.selectionModel().selectedRows()] def set_selected_rows(self, rows): """Set seleceted rows in table""" mode = QItemSelectionModel.Select | QItemSelectionModel.Rows for row in rows: self.table.selectionModel().select(self.model.index(row, 0), mode) def create_stats_widgets(self): """Creates the statistics widgets""" self.stats_widgets = {"minimum": QLineEdit(), "maximum": QLineEdit(), "mean": QLineEdit(), "median": QLineEdit(), "standard_deviation": QLineEdit(), "time_mean": QLineEdit(), "time_standard_deviation": QLineEdit(), "duration": QLineEdit()} for widget in self.stats_widgets.values(): widget.setReadOnly(True) def set_statistics(self, stats): """Updates the statistics widgets from stats dictionary""" for param in self.stats_widgets.keys(): self.stats_widgets[param].setText('{:.6}'.format(getattr(stats, param))) def clear_statistics(self): """Clears the values in statistics widgets""" for widget in self.stats_widgets.values(): widget.clear()
class RunICADialog(QDialog): def __init__(self, parent, nchan, have_picard=True, have_sklearn=True): super().__init__(parent) self.setWindowTitle("Run ICA") vbox = QVBoxLayout(self) grid = QGridLayout() grid.addWidget(QLabel("Method:"), 0, 0) self.method = QComboBox() self.methods = {"Infomax": "infomax"} if have_sklearn: self.methods["FastICA"] = "fastica" if have_picard: self.methods["Picard"] = "picard" self.method.addItems(self.methods.keys()) if have_picard: self.method.setCurrentText("Picard") else: self.method.setCurrentText("Infomax") min_len = max(len(key) for key in self.methods.keys()) self.method.setMinimumContentsLength(min_len) grid.addWidget(self.method, 0, 1) self.extended_label = QLabel("Extended:") grid.addWidget(self.extended_label, 1, 0) self.extended = QCheckBox() self.extended.setChecked(True) grid.addWidget(self.extended, 1, 1) self.ortho_label = QLabel("Orthogonal:") grid.addWidget(self.ortho_label, 2, 0) self.ortho = QCheckBox() self.ortho.setChecked(False) grid.addWidget(self.ortho, 2, 1) self.toggle_options() self.method.currentIndexChanged.connect(self.toggle_options) grid.addWidget(QLabel("Number of components:"), 3, 0) self.n_components = QSpinBox() self.n_components.setMinimum(0) self.n_components.setMaximum(nchan) self.n_components.setValue(nchan) self.n_components.setAlignment(Qt.AlignRight) grid.addWidget(self.n_components, 3, 1) grid.addWidget(QLabel("Exclude bad segments:"), 4, 0) self.exclude_bad_segments = QCheckBox() self.exclude_bad_segments.setChecked(True) grid.addWidget(self.exclude_bad_segments) vbox.addLayout(grid) buttonbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) vbox.addWidget(buttonbox) buttonbox.accepted.connect(self.accept) buttonbox.rejected.connect(self.reject) vbox.setSizeConstraint(QVBoxLayout.SetFixedSize) @Slot() def toggle_options(self): """Toggle extended options. """ if self.method.currentText() == "Picard": self.extended_label.show() self.extended.show() self.ortho_label.show() self.ortho.show() elif self.method.currentText() == "Infomax": self.extended_label.show() self.extended.show() self.ortho_label.hide() self.ortho.hide() else: self.extended_label.hide() self.extended.hide() self.ortho_label.hide() self.ortho.hide()
class LSPServerEditor(QDialog): DEFAULT_HOST = '127.0.0.1' DEFAULT_PORT = 2084 DEFAULT_CMD = '' DEFAULT_ARGS = '' DEFAULT_CONFIGURATION = '{}' DEFAULT_EXTERNAL = False DEFAULT_STDIO = False HOST_REGEX = re.compile(r'^\w+([.]\w+)*$') NON_EMPTY_REGEX = re.compile(r'^\S+$') JSON_VALID = _('Valid JSON') JSON_INVALID = _('Invalid JSON') MIN_SIZE = QSize(850, 600) INVALID_CSS = "QLineEdit {border: 1px solid red;}" VALID_CSS = "QLineEdit {border: 1px solid green;}" def __init__(self, parent, language=None, cmd='', host='127.0.0.1', port=2084, args='', external=False, stdio=False, configurations={}, **kwargs): super(LSPServerEditor, self).__init__(parent) description = _( "To create a new server configuration, you need to select a " "programming language, set the command to start its associated " "server and enter any arguments that should be passed to it on " "startup. Additionally, you can set the server's hostname and " "port if connecting to an external server, " "or to a local one using TCP instead of stdio pipes." "<br><br>" "<i>Note</i>: You can use the placeholders <tt>{host}</tt> and " "<tt>{port}</tt> in the server arguments field to automatically " "fill in the respective values.<br>" ) self.parent = parent self.external = external # Widgets self.server_settings_description = QLabel(description) self.lang_cb = QComboBox(self) self.external_cb = QCheckBox(_('External server'), self) self.host_label = QLabel(_('Host:')) self.host_input = QLineEdit(self) self.port_label = QLabel(_('Port:')) self.port_spinner = QSpinBox(self) self.cmd_label = QLabel(_('Command:')) self.cmd_input = QLineEdit(self) self.args_label = QLabel(_('Arguments:')) self.args_input = QLineEdit(self) self.json_label = QLabel(self.JSON_VALID, self) self.conf_label = QLabel(_('<b>Server Configuration:</b>')) self.conf_input = CodeEditor(None) self.bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) self.button_ok = self.bbox.button(QDialogButtonBox.Ok) self.button_cancel = self.bbox.button(QDialogButtonBox.Cancel) # Widget setup self.setMinimumSize(self.MIN_SIZE) self.setWindowTitle(_('LSP server editor')) self.server_settings_description.setWordWrap(True) self.lang_cb.setToolTip( _('Programming language provided by the LSP server')) self.lang_cb.addItem(_('Select a language')) self.lang_cb.addItems(LSP_LANGUAGES) self.button_ok.setEnabled(False) if language is not None: idx = LSP_LANGUAGES.index(language) self.lang_cb.setCurrentIndex(idx + 1) self.button_ok.setEnabled(True) self.host_input.setPlaceholderText('127.0.0.1') self.host_input.setText(host) self.host_input.textChanged.connect(lambda x: self.validate()) self.port_spinner.setToolTip(_('TCP port number of the server')) self.port_spinner.setMinimum(1) self.port_spinner.setMaximum(60000) self.port_spinner.setValue(port) self.cmd_input.setText(cmd) self.cmd_input.setPlaceholderText('/absolute/path/to/command') self.args_input.setToolTip( _('Additional arguments required to start the server')) self.args_input.setText(args) self.args_input.setPlaceholderText(r'--host {host} --port {port}') self.conf_input.setup_editor( language='json', color_scheme=CONF.get('appearance', 'selected'), wrap=False, edge_line=True, highlight_current_line=True, highlight_current_cell=True, occurrence_highlighting=True, auto_unindent=True, font=get_font(), filename='config.json', folding=False ) self.conf_input.set_language('json', 'config.json') self.conf_input.setToolTip(_('Additional LSP server configuration ' 'set at runtime. JSON required')) try: conf_text = json.dumps(configurations, indent=4, sort_keys=True) except Exception: conf_text = '{}' self.conf_input.set_text(conf_text) self.external_cb.setToolTip( _('Check if the server runs on a remote location')) self.external_cb.setChecked(external) self.stdio_cb = QCheckBox(_('Use stdio pipes for communication'), self) self.stdio_cb.setToolTip(_('Check if the server communicates ' 'using stdin/out pipes')) self.stdio_cb.setChecked(stdio) # Layout setup hlayout = QHBoxLayout() general_vlayout = QVBoxLayout() general_vlayout.addWidget(self.server_settings_description) vlayout = QVBoxLayout() lang_group = QGroupBox(_('Language')) lang_layout = QVBoxLayout() lang_layout.addWidget(self.lang_cb) lang_group.setLayout(lang_layout) vlayout.addWidget(lang_group) server_group = QGroupBox(_('Language server')) server_layout = QGridLayout() server_layout.addWidget(self.cmd_label, 0, 0) server_layout.addWidget(self.cmd_input, 0, 1) server_layout.addWidget(self.args_label, 1, 0) server_layout.addWidget(self.args_input, 1, 1) server_group.setLayout(server_layout) vlayout.addWidget(server_group) address_group = QGroupBox(_('Server address')) host_layout = QVBoxLayout() host_layout.addWidget(self.host_label) host_layout.addWidget(self.host_input) port_layout = QVBoxLayout() port_layout.addWidget(self.port_label) port_layout.addWidget(self.port_spinner) conn_info_layout = QHBoxLayout() conn_info_layout.addLayout(host_layout) conn_info_layout.addLayout(port_layout) address_group.setLayout(conn_info_layout) vlayout.addWidget(address_group) advanced_group = QGroupBox(_('Advanced')) advanced_layout = QVBoxLayout() advanced_layout.addWidget(self.external_cb) advanced_layout.addWidget(self.stdio_cb) advanced_group.setLayout(advanced_layout) vlayout.addWidget(advanced_group) conf_layout = QVBoxLayout() conf_layout.addWidget(self.conf_label) conf_layout.addWidget(self.conf_input) conf_layout.addWidget(self.json_label) vlayout.addStretch() hlayout.addLayout(vlayout, 2) hlayout.addLayout(conf_layout, 3) general_vlayout.addLayout(hlayout) general_vlayout.addWidget(self.bbox) self.setLayout(general_vlayout) self.form_status(False) # Signals if not external: self.cmd_input.textChanged.connect(lambda x: self.validate()) self.external_cb.stateChanged.connect(self.set_local_options) self.stdio_cb.stateChanged.connect(self.set_stdio_options) self.lang_cb.currentIndexChanged.connect(self.lang_selection_changed) self.conf_input.textChanged.connect(self.validate) self.bbox.accepted.connect(self.accept) self.bbox.rejected.connect(self.reject) # Final setup if language is not None: self.form_status(True) self.validate() if stdio: self.set_stdio_options(True) if external: self.set_local_options(True) @Slot() def validate(self): host_text = self.host_input.text() cmd_text = self.cmd_input.text() if not self.HOST_REGEX.match(host_text): self.button_ok.setEnabled(False) self.host_input.setStyleSheet(self.INVALID_CSS) if bool(host_text): self.host_input.setToolTip(_('Hostname must be valid')) else: self.host_input.setToolTip( _('Hostname or IP address of the host on which the server ' 'is running. Must be non empty.')) else: self.host_input.setStyleSheet(self.VALID_CSS) self.host_input.setToolTip(_('Hostname is valid')) self.button_ok.setEnabled(True) if not self.external: if not self.NON_EMPTY_REGEX.match(cmd_text): self.button_ok.setEnabled(False) self.cmd_input.setStyleSheet(self.INVALID_CSS) self.cmd_input.setToolTip( _('Command used to start the LSP server locally. Must be ' 'non empty')) return if find_program(cmd_text) is None: self.button_ok.setEnabled(False) self.cmd_input.setStyleSheet(self.INVALID_CSS) self.cmd_input.setToolTip(_('Program was not found ' 'on your system')) else: self.cmd_input.setStyleSheet(self.VALID_CSS) self.cmd_input.setToolTip(_('Program was found on your ' 'system')) self.button_ok.setEnabled(True) try: json.loads(self.conf_input.toPlainText()) try: self.json_label.setText(self.JSON_VALID) except Exception: pass except ValueError: try: self.json_label.setText(self.JSON_INVALID) self.button_ok.setEnabled(False) except Exception: pass def form_status(self, status): self.host_input.setEnabled(status) self.port_spinner.setEnabled(status) self.external_cb.setEnabled(status) self.stdio_cb.setEnabled(status) self.cmd_input.setEnabled(status) self.args_input.setEnabled(status) self.conf_input.setEnabled(status) self.json_label.setVisible(status) @Slot() def lang_selection_changed(self): idx = self.lang_cb.currentIndex() if idx == 0: self.set_defaults() self.form_status(False) self.button_ok.setEnabled(False) else: server = self.parent.get_server_by_lang(LSP_LANGUAGES[idx - 1]) self.form_status(True) if server is not None: self.host_input.setText(server.host) self.port_spinner.setValue(server.port) self.external_cb.setChecked(server.external) self.stdio_cb.setChecked(server.stdio) self.cmd_input.setText(server.cmd) self.args_input.setText(server.args) self.conf_input.set_text(json.dumps(server.configurations)) self.json_label.setText(self.JSON_VALID) self.button_ok.setEnabled(True) else: self.set_defaults() def set_defaults(self): self.cmd_input.setStyleSheet('') self.host_input.setStyleSheet('') self.host_input.setText(self.DEFAULT_HOST) self.port_spinner.setValue(self.DEFAULT_PORT) self.external_cb.setChecked(self.DEFAULT_EXTERNAL) self.stdio_cb.setChecked(self.DEFAULT_STDIO) self.cmd_input.setText(self.DEFAULT_CMD) self.args_input.setText(self.DEFAULT_ARGS) self.conf_input.set_text(self.DEFAULT_CONFIGURATION) self.json_label.setText(self.JSON_VALID) @Slot(bool) @Slot(int) def set_local_options(self, enabled): self.external = enabled self.cmd_input.setEnabled(True) self.args_input.setEnabled(True) if enabled: self.cmd_input.setEnabled(False) self.cmd_input.setStyleSheet('') self.args_input.setEnabled(False) self.stdio_cb.stateChanged.disconnect() self.stdio_cb.setChecked(False) self.stdio_cb.setEnabled(False) else: self.cmd_input.setEnabled(True) self.args_input.setEnabled(True) self.stdio_cb.setEnabled(True) self.stdio_cb.setChecked(False) self.stdio_cb.stateChanged.connect(self.set_stdio_options) try: self.validate() except Exception: pass @Slot(bool) @Slot(int) def set_stdio_options(self, enabled): self.stdio = enabled if enabled: self.cmd_input.setEnabled(True) self.args_input.setEnabled(True) self.external_cb.stateChanged.disconnect() self.external_cb.setChecked(False) self.external_cb.setEnabled(False) self.host_input.setStyleSheet('') self.host_input.setEnabled(False) self.port_spinner.setEnabled(False) else: self.cmd_input.setEnabled(True) self.args_input.setEnabled(True) self.external_cb.setChecked(False) self.external_cb.setEnabled(True) self.external_cb.stateChanged.connect(self.set_local_options) self.host_input.setEnabled(True) self.port_spinner.setEnabled(True) try: self.validate() except Exception: pass def get_options(self): language_idx = self.lang_cb.currentIndex() language = LSP_LANGUAGES[language_idx - 1] host = self.host_input.text() port = int(self.port_spinner.value()) external = self.external_cb.isChecked() stdio = self.stdio_cb.isChecked() args = self.args_input.text() cmd = self.cmd_input.text() configurations = json.loads(self.conf_input.toPlainText()) server = LSPServer(language=language.lower(), cmd=cmd, args=args, host=host, port=port, external=external, stdio=stdio, configurations=configurations) return server
class IteratedEnsembleSmootherPanel(SimulationConfigPanel): analysis_module_name = "IES_ENKF" def __init__(self, facade: LibresFacade, notifier: ErtNotifier): self.facade = facade self.notifier = notifier SimulationConfigPanel.__init__(self, IteratedEnsembleSmoother) layout = QFormLayout() case_selector = CaseSelector(self.facade, notifier) layout.addRow("Current case:", case_selector) run_path_label = QLabel(f"<b>{self.facade.run_path}</b>") addHelpToWidget(run_path_label, "config/simulation/runpath") layout.addRow("Runpath:", run_path_label) number_of_realizations_label = QLabel( f"<b>{self.facade.get_ensemble_size()}</b>") addHelpToWidget(number_of_realizations_label, "config/ensemble/num_realizations") layout.addRow(QLabel("Number of realizations:"), number_of_realizations_label) # The num_iterations_spinner does not track any external changes (will # that ever happen?) self._num_iterations_spinner = QSpinBox() self._num_iterations_spinner.setMinimum(1) self._num_iterations_spinner.setMaximum(100) self._num_iterations_spinner.setValue( self.facade.get_number_of_iterations()) addHelpToWidget(self._num_iterations_spinner, "config/simulation/number_of_iterations") self._num_iterations_spinner.valueChanged[int].connect( self.setNumberIterations) layout.addRow("Number of iterations:", self._num_iterations_spinner) self._iterated_target_case_format_model = TargetCaseModel( self.facade, notifier, format_mode=True) self._iterated_target_case_format_field = StringBox( self._iterated_target_case_format_model, "config/simulation/iterated_target_case_format", ) self._iterated_target_case_format_field.setValidator( ProperNameFormatArgument()) layout.addRow("Target case format:", self._iterated_target_case_format_field) self._analysis_module_edit = AnalysisModuleEdit( self.facade, module_name=IteratedEnsembleSmootherPanel.analysis_module_name, help_link="config/analysis/analysis_module", ) layout.addRow("Analysis module:", self._analysis_module_edit) self._active_realizations_model = ActiveRealizationsModel(self.facade) self._active_realizations_field = StringBox( self._active_realizations_model, "config/simulation/active_realizations") self._active_realizations_field.setValidator( RangeStringArgument(self.facade.get_ensemble_size())) layout.addRow("Active realizations", self._active_realizations_field) self._iterated_target_case_format_field.getValidationSupport( ).validationChanged.connect( # noqa self.simulationConfigurationChanged) self._active_realizations_field.getValidationSupport( ).validationChanged.connect( # noqa self.simulationConfigurationChanged) self.setLayout(layout) def setNumberIterations(self, iteration_count): if iteration_count != self.facade.get_number_of_iterations(): self.facade.get_analysis_config().getAnalysisIterConfig( ).setNumIterations(iteration_count) self.notifier.emitErtChange() def isConfigurationValid(self): return (self._iterated_target_case_format_field.isValid() and self._active_realizations_field.isValid()) def getSimulationArguments(self): return Arguments( mode="iterative_ensemble_smoother", target_case=self._iterated_target_case_format_model.getValue(), realizations=self._active_realizations_field.text(), num_iterations=self._num_iterations_spinner.value(), )
class QtLabelsControls(QtLayerControls): """Qt view and controls for the napari Labels layer. Parameters ---------- layer : napari.layers.Labels An instance of a napari Labels layer. Attributes ---------- button_group : qtpy.QtWidgets.QButtonGroup Button group of labels layer modes: PAN_ZOOM, PICKER, PAINT, ERASE, or FILL. colormapUpdate : qtpy.QtWidgets.QPushButton Button to update colormap of label layer. contigCheckBox : qtpy.QtWidgets.QCheckBox Checkbox to control if label layer is contiguous. fill_button : qtpy.QtWidgets.QtModeRadioButton Button to select FILL mode on Labels layer. grid_layout : qtpy.QtWidgets.QGridLayout Layout of Qt widget controls for the layer. layer : napari.layers.Labels An instance of a napari Labels layer. ndimCheckBox : qtpy.QtWidgets.QCheckBox Checkbox to control if label layer is n-dimensional. paint_button : qtpy.QtWidgets.QtModeRadioButton Button to select PAINT mode on Labels layer. panzoom_button : qtpy.QtWidgets.QtModeRadioButton Button to select PAN_ZOOM mode on Labels layer. pick_button : qtpy.QtWidgets.QtModeRadioButton Button to select PICKER mode on Labels layer. erase_button : qtpy.QtWidgets.QtModeRadioButton Button to select ERASE mode on Labels layer. selectionSpinBox : qtpy.QtWidgets.QSpinBox Widget to select a specific label by its index. Raises ------ ValueError Raise error if label mode is not PAN_ZOOM, PICKER, PAINT, ERASE, or FILL. """ def __init__(self, layer): super().__init__(layer) self.layer.events.mode.connect(self._on_mode_change) self.layer.events.selected_label.connect( self._on_selected_label_change) self.layer.events.brush_size.connect(self._on_brush_size_change) self.layer.events.contiguous.connect(self._on_contiguous_change) self.layer.events.n_dimensional.connect(self._on_n_dimensional_change) self.layer.events.contour.connect(self._on_contour_change) self.layer.events.editable.connect(self._on_editable_change) self.layer.events.preserve_labels.connect( self._on_preserve_labels_change) self.layer.events.color_mode.connect(self._on_color_mode_change) # selection spinbox self.selectionSpinBox = QSpinBox() self.selectionSpinBox.setKeyboardTracking(False) self.selectionSpinBox.setSingleStep(1) self.selectionSpinBox.setMinimum(0) self.selectionSpinBox.setMaximum(1024) self.selectionSpinBox.valueChanged.connect(self.changeSelection) self.selectionSpinBox.setAlignment(Qt.AlignCenter) self._on_selected_label_change() sld = QSlider(Qt.Horizontal) sld.setFocusPolicy(Qt.NoFocus) sld.setMinimum(1) sld.setMaximum(40) sld.setSingleStep(1) sld.valueChanged.connect(self.changeSize) self.brushSizeSlider = sld self._on_brush_size_change() contig_cb = QCheckBox() contig_cb.setToolTip(trans._('contiguous editing')) contig_cb.stateChanged.connect(self.change_contig) self.contigCheckBox = contig_cb self._on_contiguous_change() ndim_cb = QCheckBox() ndim_cb.setToolTip(trans._('edit all dimensions')) ndim_cb.stateChanged.connect(self.change_ndim) self.ndimCheckBox = ndim_cb self._on_n_dimensional_change() contour_sb = QSpinBox() contour_sb.setToolTip(trans._('display contours of labels')) contour_sb.valueChanged.connect(self.change_contour) self.contourSpinBox = contour_sb self.contourSpinBox.setKeyboardTracking(False) self.contourSpinBox.setSingleStep(1) self.contourSpinBox.setMinimum(0) self.contourSpinBox.setMaximum(2147483647) self.contourSpinBox.setAlignment(Qt.AlignCenter) self._on_contour_change() preserve_labels_cb = QCheckBox() preserve_labels_cb.setToolTip( trans._('preserve existing labels while painting')) preserve_labels_cb.stateChanged.connect(self.change_preserve_labels) self.preserveLabelsCheckBox = preserve_labels_cb self._on_preserve_labels_change() selectedColorCheckbox = QCheckBox() selectedColorCheckbox.setToolTip( trans._("Display only selected label")) selectedColorCheckbox.stateChanged.connect(self.toggle_selected_mode) self.selectedColorCheckbox = selectedColorCheckbox # shuffle colormap button self.colormapUpdate = QtModePushButton( None, 'shuffle', slot=self.changeColor, tooltip=trans._('shuffle colors'), ) self.panzoom_button = QtModeRadioButton( layer, 'zoom', Mode.PAN_ZOOM, tooltip=trans._('Pan/zoom mode (Space)'), checked=True, ) self.pick_button = QtModeRadioButton(layer, 'picker', Mode.PICK, tooltip=trans._('Pick mode (L)')) self.paint_button = QtModeRadioButton( layer, 'paint', Mode.PAINT, tooltip=trans._('Paint mode (P)')) self.fill_button = QtModeRadioButton( layer, 'fill', Mode.FILL, tooltip=trans._("Fill mode (F) \nToggle with {key}".format( key=KEY_SYMBOLS['Control'])), ) self.erase_button = QtModeRadioButton( layer, 'erase', Mode.ERASE, tooltip=trans._("Erase mode (E) \nToggle with {key}".format( key=KEY_SYMBOLS['Alt'])), ) self.button_group = QButtonGroup(self) self.button_group.addButton(self.panzoom_button) self.button_group.addButton(self.paint_button) self.button_group.addButton(self.pick_button) self.button_group.addButton(self.fill_button) self.button_group.addButton(self.erase_button) self._on_editable_change() button_row = QHBoxLayout() button_row.addStretch(1) button_row.addWidget(self.colormapUpdate) button_row.addWidget(self.erase_button) button_row.addWidget(self.fill_button) button_row.addWidget(self.paint_button) button_row.addWidget(self.pick_button) button_row.addWidget(self.panzoom_button) button_row.setSpacing(4) button_row.setContentsMargins(0, 0, 0, 5) brush_shape_comboBox = QComboBox(self) for index, (data, text) in enumerate(LABEL_BRUSH_SHAPE_TRANSLATIONS.items()): data = data.value brush_shape_comboBox.addItem(text, data) if self.layer.brush_shape == data: brush_shape_comboBox.setCurrentIndex(index) brush_shape_comboBox.activated[str].connect(self.change_brush_shape) self.brushShapeComboBox = brush_shape_comboBox self._on_brush_shape_change() color_mode_comboBox = QComboBox(self) for index, (data, text) in enumerate(LABEL_COLOR_MODE_TRANSLATIONS.items()): data = data.value color_mode_comboBox.addItem(text, data) if self.layer.color_mode == data: color_mode_comboBox.setCurrentIndex(index) color_mode_comboBox.activated[str].connect(self.change_color_mode) self.colorModeComboBox = color_mode_comboBox self._on_color_mode_change() color_layout = QHBoxLayout() self.colorBox = QtColorBox(layer) color_layout.addWidget(self.colorBox) color_layout.addWidget(self.selectionSpinBox) # grid_layout created in QtLayerControls # addWidget(widget, row, column, [row_span, column_span]) self.grid_layout.addLayout(button_row, 0, 0, 1, 4) self.grid_layout.addWidget(QLabel(trans._('label:')), 1, 0, 1, 1) self.grid_layout.addLayout(color_layout, 1, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('opacity:')), 2, 0, 1, 1) self.grid_layout.addWidget(self.opacitySlider, 2, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('brush size:')), 3, 0, 1, 1) self.grid_layout.addWidget(self.brushSizeSlider, 3, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('brush shape:')), 4, 0, 1, 1) self.grid_layout.addWidget(self.brushShapeComboBox, 4, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('blending:')), 5, 0, 1, 1) self.grid_layout.addWidget(self.blendComboBox, 5, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('color mode:')), 6, 0, 1, 1) self.grid_layout.addWidget(self.colorModeComboBox, 6, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('contour:')), 7, 0, 1, 1) self.grid_layout.addWidget(self.contourSpinBox, 7, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('contiguous:')), 8, 0, 1, 1) self.grid_layout.addWidget(self.contigCheckBox, 8, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('n-dim:')), 8, 2, 1, 1) self.grid_layout.addWidget(self.ndimCheckBox, 8, 3, 1, 1) self.grid_layout.addWidget(QLabel(trans._('preserve labels:')), 9, 0, 1, 2) self.grid_layout.addWidget(self.preserveLabelsCheckBox, 9, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('show selected:')), 9, 2, 1, 1) self.grid_layout.addWidget(self.selectedColorCheckbox, 9, 3, 1, 1) self.grid_layout.setRowStretch(9, 1) self.grid_layout.setColumnStretch(1, 1) self.grid_layout.setSpacing(4) def _on_mode_change(self, event): """Receive layer model mode change event and update checkbox ticks. Parameters ---------- event : napari.utils.event.Event The napari event that triggered this method. Raises ------ ValueError Raise error if event.mode is not PAN_ZOOM, PICK, PAINT, ERASE, or FILL """ mode = event.mode if mode == Mode.PAN_ZOOM: self.panzoom_button.setChecked(True) elif mode == Mode.PICK: self.pick_button.setChecked(True) elif mode == Mode.PAINT: self.paint_button.setChecked(True) elif mode == Mode.FILL: self.fill_button.setChecked(True) elif mode == Mode.ERASE: self.erase_button.setChecked(True) else: raise ValueError(trans._("Mode not recognized")) def changeColor(self): """Change colormap of the label layer.""" self.layer.new_colormap() def changeSelection(self, value): """Change currently selected label. Parameters ---------- value : int Index of label to select. """ self.layer.selected_label = value self.selectionSpinBox.clearFocus() self.setFocus() def toggle_selected_mode(self, state): if state == Qt.Checked: self.layer.show_selected_label = True else: self.layer.show_selected_label = False def changeSize(self, value): """Change paint brush size. Parameters ---------- value : float Size of the paint brush. """ self.layer.brush_size = value def change_contig(self, state): """Toggle contiguous state of label layer. Parameters ---------- state : QCheckBox Checkbox indicating if labels are contiguous. """ if state == Qt.Checked: self.layer.contiguous = True else: self.layer.contiguous = False def change_ndim(self, state): """Toggle n-dimensional state of label layer. Parameters ---------- state : QCheckBox Checkbox indicating if label layer is n-dimensional. """ if state == Qt.Checked: self.layer.n_dimensional = True else: self.layer.n_dimensional = False def change_contour(self, value): """Change contour thickness. Parameters ---------- value : int Thickness of contour. """ self.layer.contour = value self.contourSpinBox.clearFocus() self.setFocus() def change_preserve_labels(self, state): """Toggle preserve_labels state of label layer. Parameters ---------- state : QCheckBox Checkbox indicating if overwriting label is enabled. """ if state == Qt.Checked: self.layer.preserve_labels = True else: self.layer.preserve_labels = False def change_color_mode(self, new_mode): """Change color mode of label layer. Parameters ---------- new_mode : str AUTO (default) allows color to be set via a hash function with a seed. DIRECT allows color of each label to be set directly by a color dictionary. """ self.layer.color_mode = self.colorModeComboBox.currentData() def change_brush_shape(self, brush_shape): """Change paintbrush shape of label layer. Parameters ---------- brush_shape : str CIRCLE (default) uses circle paintbrush (case insensitive). SQUARE uses square paintbrush (case insensitive). """ self.layer.brush_shape = self.brushShapeComboBox.currentData() def _on_contour_change(self, event=None): """Receive layer model contour value change event and update spinbox. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.contour.blocker(): value = self.layer.contour self.contourSpinBox.setValue(int(value)) def _on_selected_label_change(self, event=None): """Receive layer model label selection change event and update spinbox. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.selected_label.blocker(): value = self.layer.selected_label self.selectionSpinBox.setValue(int(value)) def _on_brush_size_change(self, event=None): """Receive layer model brush size change event and update the slider. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.brush_size.blocker(): value = self.layer.brush_size value = np.clip(int(value), 1, 40) self.brushSizeSlider.setValue(value) def _on_n_dimensional_change(self, event=None): """Receive layer model n-dim mode change event and update the checkbox. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.n_dimensional.blocker(): self.ndimCheckBox.setChecked(self.layer.n_dimensional) def _on_contiguous_change(self, event=None): """Receive layer model contiguous change event and update the checkbox. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.contiguous.blocker(): self.contigCheckBox.setChecked(self.layer.contiguous) def _on_preserve_labels_change(self, event=None): """Receive layer model preserve_labels event and update the checkbox. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.preserve_labels.blocker(): self.preserveLabelsCheckBox.setChecked(self.layer.preserve_labels) def _on_color_mode_change(self, event=None): """Receive layer model color. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ with self.layer.events.color_mode.blocker(): # `self.colorModeComboBox.findData` is not returning the correct index. for index in range(self.colorModeComboBox.count()): if self.layer.color_mode == self.colorModeComboBox.itemData( index): self.colorModeComboBox.setCurrentIndex(index) break def _on_brush_shape_change(self, event=None): """Receive brush shape change event and update dropdown menu. Parameters ---------- event : napari.utils.event.Event The napari event that triggered this method. """ with self.layer.events.brush_shape.blocker(): # `self.brushShapeComboBox.findData` is not returning the correct index. for index in range(self.brushShapeComboBox.count()): if self.layer.brush_shape == self.brushShapeComboBox.itemData( index): self.brushShapeComboBox.setCurrentIndex(index) break def _on_editable_change(self, event=None): """Receive layer model editable change event & enable/disable buttons. Parameters ---------- event : napari.utils.event.Event, optional The napari event that triggered this method. """ disable_with_opacity( self, ['pick_button', 'paint_button', 'fill_button'], self.layer.editable, )
class LSPServerEditor(QDialog): DEFAULT_HOST = '127.0.0.1' DEFAULT_PORT = 2084 DEFAULT_CMD = '' DEFAULT_ARGS = '' DEFAULT_CONFIGURATION = '{}' DEFAULT_EXTERNAL = False HOST_REGEX = re.compile(r'^\w+([.]\w+)*$') NON_EMPTY_REGEX = re.compile(r'^\S+$') JSON_VALID = _('JSON valid') JSON_INVALID = _('JSON invalid') def __init__(self, parent, language=None, cmd='', host='127.0.0.1', port=2084, args='', external=False, configurations={}, **kwargs): super(LSPServerEditor, self).__init__(parent) self.parent = parent self.external = external bbox = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel) self.button_ok = bbox.button(QDialogButtonBox.Ok) self.button_cancel = bbox.button(QDialogButtonBox.Cancel) self.button_ok.setEnabled(False) description = _('To create a new configuration, ' 'you need to select a programming ' 'language, along with a executable ' 'name for the server to execute ' '(If the instance is local), ' 'and the host and port. Finally, ' 'you need to provide the ' 'arguments that the server accepts. ' 'The placeholders <tt>%(host)s</tt> and ' '<tt>%(port)s</tt> refer to the host ' 'and the port, respectively.') server_settings_description = QLabel(description) server_settings_description.setWordWrap(True) lang_label = QLabel(_('Language:')) self.lang_cb = QComboBox(self) self.lang_cb.setToolTip(_('Programming language provided ' 'by the LSP server')) self.lang_cb.addItem(_('Select a language')) self.lang_cb.addItems(LSP_LANGUAGES) if language is not None: idx = LSP_LANGUAGES.index(language) self.lang_cb.setCurrentIndex(idx + 1) self.button_ok.setEnabled(True) host_label = QLabel(_('Host:')) self.host_input = QLineEdit(self) self.host_input.setToolTip(_('Name of the host that will provide ' 'access to the server')) self.host_input.setText(host) self.host_input.textChanged.connect(lambda x: self.validate()) port_label = QLabel(_('Port:')) self.port_spinner = QSpinBox(self) self.port_spinner.setToolTip(_('TCP port number of the server')) self.port_spinner.setMinimum(1) self.port_spinner.setMaximum(60000) self.port_spinner.setValue(port) cmd_label = QLabel(_('Command to execute:')) self.cmd_input = QLineEdit(self) self.cmd_input.setToolTip(_('Command used to start the ' 'LSP server locally')) self.cmd_input.setText(cmd) if not external: self.cmd_input.textChanged.connect(lambda x: self.validate()) args_label = QLabel(_('Server arguments:')) self.args_input = QLineEdit(self) self.args_input.setToolTip(_('Additional arguments required to ' 'start the server')) self.args_input.setText(args) conf_label = QLabel(_('LSP Server Configurations:')) self.conf_input = CodeEditor(None) self.conf_input.textChanged.connect(self.validate) color_scheme = CONF.get('appearance', 'selected') self.conf_input.setup_editor( language='JSON', color_scheme=color_scheme, wrap=False, edge_line=True, highlight_current_line=True, highlight_current_cell=True, occurrence_highlighting=True, auto_unindent=True, font=get_font(), filename='config.json') self.conf_input.setToolTip(_('Additional LSP server configurations ' 'set at runtime. JSON required')) conf_text = '{}' try: conf_text = json.dumps(configurations, indent=4, sort_keys=True) except Exception: pass self.conf_input.set_text(conf_text) self.json_label = QLabel(self.JSON_VALID, self) self.external_cb = QCheckBox(_('External server'), self) self.external_cb.setToolTip(_('Check if the server runs ' 'on a remote location')) self.external_cb.setChecked(external) self.external_cb.stateChanged.connect(self.set_local_options) hlayout = QHBoxLayout() general_vlayout = QVBoxLayout() general_vlayout.addWidget(server_settings_description) vlayout = QVBoxLayout() lang_layout = QVBoxLayout() lang_layout.addWidget(lang_label) lang_layout.addWidget(self.lang_cb) # layout2 = QHBoxLayout() # layout2.addLayout(lang_layout) lang_layout.addWidget(self.external_cb) vlayout.addLayout(lang_layout) host_layout = QVBoxLayout() host_layout.addWidget(host_label) host_layout.addWidget(self.host_input) port_layout = QVBoxLayout() port_layout.addWidget(port_label) port_layout.addWidget(self.port_spinner) conn_info_layout = QHBoxLayout() conn_info_layout.addLayout(host_layout) conn_info_layout.addLayout(port_layout) vlayout.addLayout(conn_info_layout) cmd_layout = QVBoxLayout() cmd_layout.addWidget(cmd_label) cmd_layout.addWidget(self.cmd_input) vlayout.addLayout(cmd_layout) args_layout = QVBoxLayout() args_layout.addWidget(args_label) args_layout.addWidget(self.args_input) vlayout.addLayout(args_layout) conf_layout = QVBoxLayout() conf_layout.addWidget(conf_label) conf_layout.addWidget(self.conf_input) conf_layout.addWidget(self.json_label) hlayout.addLayout(vlayout) hlayout.addLayout(conf_layout) general_vlayout.addLayout(hlayout) general_vlayout.addWidget(bbox) self.setLayout(general_vlayout) bbox.accepted.connect(self.accept) bbox.rejected.connect(self.reject) self.lang_cb.currentIndexChanged.connect( self.lang_selection_changed) self.form_status(False) if language is not None: self.form_status(True) self.validate() @Slot() def validate(self): host_text = self.host_input.text() cmd_text = self.cmd_input.text() if not self.HOST_REGEX.match(host_text): self.button_ok.setEnabled(False) self.host_input.setStyleSheet("QLineEdit{border: 1px solid red;}") self.host_input.setToolTip('Hostname must be valid') return else: self.host_input.setStyleSheet( "QLineEdit{border: 1px solid green;}") self.host_input.setToolTip('Hostname is valid') self.button_ok.setEnabled(True) if not self.external: if not self.NON_EMPTY_REGEX.match(cmd_text): self.button_ok.setEnabled(False) self.cmd_input.setStyleSheet( "QLineEdit{border: 1px solid red;}") self.cmd_input.setToolTip('Command must be non empty') return if find_program(cmd_text) is None: self.button_ok.setEnabled(False) self.cmd_input.setStyleSheet( "QLineEdit{border: 1px solid red;}") self.cmd_input.setToolTip('Program was not found ' 'on your system') return else: self.cmd_input.setStyleSheet( "QLineEdit{border: 1px solid green;}") self.cmd_input.setToolTip('Program was found on your system') self.button_ok.setEnabled(True) try: json.loads(self.conf_input.toPlainText()) try: self.json_label.setText(self.JSON_VALID) except: pass except (ValueError, json.decoder.JSONDecodeError): try: self.json_label.setText(self.JSON_INVALID) self.button_ok.setEnabled(False) except: pass def form_status(self, status): self.host_input.setEnabled(status) self.port_spinner.setEnabled(status) self.external_cb.setEnabled(status) self.cmd_input.setEnabled(status) self.args_input.setEnabled(status) self.conf_input.setEnabled(status) self.json_label.setVisible(status) @Slot() def lang_selection_changed(self): idx = self.lang_cb.currentIndex() if idx == 0: self.set_defaults() self.form_status(False) self.button_ok.setEnabled(False) else: server = self.parent.get_server_by_lang(LSP_LANGUAGES[idx - 1]) self.form_status(True) if server is not None: self.host_input.setText(server.host) self.port_spinner.setValue(server.port) self.external_cb.setChecked(server.external) self.cmd_input.setText(server.cmd) self.args_input.setText(server.args) self.conf_input.set_text(json.dumps(server.configurations)) self.json_label.setText(self.JSON_VALID) self.button_ok.setEnabled(True) else: self.set_defaults() def set_defaults(self): self.cmd_input.setStyleSheet('') self.host_input.setStyleSheet('') self.host_input.setText(self.DEFAULT_HOST) self.port_spinner.setValue(self.DEFAULT_PORT) self.external_cb.setChecked(self.DEFAULT_EXTERNAL) self.cmd_input.setText(self.DEFAULT_CMD) self.args_input.setText(self.DEFAULT_ARGS) self.conf_input.set_text(self.DEFAULT_CONFIGURATION) self.json_label.setText(self.JSON_VALID) @Slot(bool) @Slot(int) def set_local_options(self, enabled): self.external = enabled self.cmd_input.setEnabled(True) self.args_input.setEnabled(True) if enabled: self.cmd_input.setEnabled(False) self.cmd_input.setStyleSheet('') self.args_input.setEnabled(False) try: self.validate() except: pass def get_options(self): language_idx = self.lang_cb.currentIndex() language = LSP_LANGUAGES[language_idx - 1] host = self.host_input.text() port = int(self.port_spinner.value()) external = self.external_cb.isChecked() args = self.args_input.text() cmd = self.cmd_input.text() configurations = json.loads(self.conf_input.toPlainText()) server = LSPServer(language=language.lower(), cmd=cmd, args=args, host=host, port=port, external=external, configurations=configurations) return server
def __init__(self, layer): super().__init__(layer) self.layer.events.mode.connect(self._on_mode_change) self.layer.events._ndisplay.connect(self._on_ndisplay_change) self.layer.events.rendering.connect(self._on_rendering_change) self.layer.events.selected_label.connect( self._on_selected_label_change) self.layer.events.brush_size.connect(self._on_brush_size_change) self.layer.events.contiguous.connect(self._on_contiguous_change) self.layer.events.n_edit_dimensions.connect( self._on_n_edit_dimensions_change) self.layer.events.contour.connect(self._on_contour_change) self.layer.events.editable.connect(self._on_editable_change) self.layer.events.preserve_labels.connect( self._on_preserve_labels_change) self.layer.events.color_mode.connect(self._on_color_mode_change) # selection spinbox self.selectionSpinBox = QLargeIntSpinBox() dtype_lims = get_dtype_limits(get_dtype(layer)) self.selectionSpinBox.setRange(*dtype_lims) self.selectionSpinBox.setKeyboardTracking(False) self.selectionSpinBox.valueChanged.connect(self.changeSelection) self.selectionSpinBox.setAlignment(Qt.AlignCenter) self._on_selected_label_change() self.maskSelectionCheckBox = QCheckBox() self.maskSelectionCheckBox.setCheckState(Qt.CheckState.Unchecked) self.maskSelectionCheckBox.stateChanged.connect(self.maskSelection) sld = QSlider(Qt.Horizontal) sld.setFocusPolicy(Qt.NoFocus) sld.setMinimum(1) sld.setMaximum(40) sld.setSingleStep(1) sld.valueChanged.connect(self.changeSize) self.brushSizeSlider = sld self._on_brush_size_change() contig_cb = QCheckBox() contig_cb.setToolTip(trans._('contiguous editing')) contig_cb.stateChanged.connect(self.change_contig) self.contigCheckBox = contig_cb self._on_contiguous_change() ndim_sb = QSpinBox() self.ndimSpinBox = ndim_sb ndim_sb.setToolTip(trans._('number of dimensions for label editing')) ndim_sb.valueChanged.connect(self.change_n_edit_dim) ndim_sb.setMinimum(2) ndim_sb.setMaximum(self.layer.ndim) ndim_sb.setSingleStep(1) ndim_sb.setAlignment(Qt.AlignCenter) self._on_n_edit_dimensions_change() self.contourSpinBox = QLargeIntSpinBox() self.contourSpinBox.setRange(*dtype_lims) self.contourSpinBox.setToolTip(trans._('display contours of labels')) self.contourSpinBox.valueChanged.connect(self.change_contour) self.contourSpinBox.setKeyboardTracking(False) self.contourSpinBox.setAlignment(Qt.AlignCenter) self._on_contour_change() preserve_labels_cb = QCheckBox() preserve_labels_cb.setToolTip( trans._('preserve existing labels while painting')) preserve_labels_cb.stateChanged.connect(self.change_preserve_labels) self.preserveLabelsCheckBox = preserve_labels_cb self._on_preserve_labels_change() selectedColorCheckbox = QCheckBox() selectedColorCheckbox.setToolTip( trans._("Display only selected label")) selectedColorCheckbox.stateChanged.connect(self.toggle_selected_mode) self.selectedColorCheckbox = selectedColorCheckbox # shuffle colormap button self.colormapUpdate = QtModePushButton( None, 'shuffle', slot=self.changeColor, tooltip=trans._('shuffle colors'), ) self.panzoom_button = QtModeRadioButton( layer, 'zoom', Mode.PAN_ZOOM, checked=True, ) action_manager.bind_button('napari:activate_label_pan_zoom_mode', self.panzoom_button) self.pick_button = QtModeRadioButton(layer, 'picker', Mode.PICK) action_manager.bind_button('napari:activate_label_picker_mode', self.pick_button) self.paint_button = QtModeRadioButton(layer, 'paint', Mode.PAINT) action_manager.bind_button('napari:activate_paint_mode', self.paint_button) self.fill_button = QtModeRadioButton( layer, 'fill', Mode.FILL, ) action_manager.bind_button( 'napari:activate_fill_mode', self.fill_button, extra_tooltip_text=trans._( "Toggle with {shortcut}", shortcut=Shortcut("Control"), ), ) self.erase_button = QtModeRadioButton( layer, 'erase', Mode.ERASE, ) action_manager.bind_button( 'napari:activate_label_erase_mode', self.erase_button, extra_tooltip_text=trans._( "Toggle with {shortcut}", shortcut=Shortcut("Alt"), ), ) # don't bind with action manager as this would remove "Toggle with {shortcut}" self.button_group = QButtonGroup(self) self.button_group.addButton(self.panzoom_button) self.button_group.addButton(self.paint_button) self.button_group.addButton(self.pick_button) self.button_group.addButton(self.fill_button) self.button_group.addButton(self.erase_button) self._on_editable_change() button_row = QHBoxLayout() button_row.addStretch(1) button_row.addWidget(self.colormapUpdate) button_row.addWidget(self.erase_button) button_row.addWidget(self.paint_button) button_row.addWidget(self.fill_button) button_row.addWidget(self.pick_button) button_row.addWidget(self.panzoom_button) button_row.setSpacing(4) button_row.setContentsMargins(0, 0, 0, 5) renderComboBox = QComboBox(self) rendering_options = [i.value for i in LabelsRendering] renderComboBox.addItems(rendering_options) index = renderComboBox.findText(self.layer.rendering, Qt.MatchFixedString) renderComboBox.setCurrentIndex(index) renderComboBox.activated[str].connect(self.changeRendering) self.renderComboBox = renderComboBox self.renderLabel = QLabel(trans._('rendering:')) self._on_ndisplay_change() color_mode_comboBox = QComboBox(self) for index, (data, text) in enumerate(LABEL_COLOR_MODE_TRANSLATIONS.items()): data = data.value color_mode_comboBox.addItem(text, data) if self.layer.color_mode == data: color_mode_comboBox.setCurrentIndex(index) color_mode_comboBox.activated.connect(self.change_color_mode) self.colorModeComboBox = color_mode_comboBox self._on_color_mode_change() color_layout = QHBoxLayout() self.colorBox = QtColorBox(layer) color_layout.addWidget(self.colorBox) color_layout.addWidget(self.selectionSpinBox) # grid_layout created in QtLayerControls # addWidget(widget, row, column, [row_span, column_span]) self.grid_layout.addLayout(button_row, 0, 0, 1, 4) self.grid_layout.addWidget(QLabel(trans._('label:')), 1, 0, 1, 1) self.grid_layout.addWidget(self.maskSelectionCheckBox, 1, 1, 1, 1) self.grid_layout.addLayout(color_layout, 1, 2, 1, 2) self.grid_layout.addWidget(QLabel(trans._('opacity:')), 2, 0, 1, 1) self.grid_layout.addWidget(self.opacitySlider, 2, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('brush size:')), 3, 0, 1, 1) self.grid_layout.addWidget(self.brushSizeSlider, 3, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('blending:')), 5, 0, 1, 1) self.grid_layout.addWidget(self.blendComboBox, 5, 1, 1, 3) self.grid_layout.addWidget(self.renderLabel, 6, 0, 1, 1) self.grid_layout.addWidget(self.renderComboBox, 6, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('color mode:')), 7, 0, 1, 1) self.grid_layout.addWidget(self.colorModeComboBox, 7, 1, 1, 3) self.grid_layout.addWidget(QLabel(trans._('contour:')), 8, 0, 1, 1) self.grid_layout.addWidget(self.contourSpinBox, 8, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('n edit dim:')), 9, 0, 1, 1) self.grid_layout.addWidget(self.ndimSpinBox, 9, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('contiguous:')), 10, 0, 1, 1) self.grid_layout.addWidget(self.contigCheckBox, 10, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('preserve\nlabels:')), 11, 0, 1, 2) self.grid_layout.addWidget(self.preserveLabelsCheckBox, 11, 1, 1, 1) self.grid_layout.addWidget(QLabel(trans._('show\nselected:')), 11, 2, 1, 1) self.grid_layout.addWidget(self.selectedColorCheckbox, 11, 3, 1, 1) self.grid_layout.setRowStretch(12, 1) self.grid_layout.setColumnStretch(1, 1) self.grid_layout.setSpacing(4)
class ShearMomentTorqueWindow(PyDialog): """ +-------------------------+ | ShearMomentTorqueWindow | +-------------------------+ | Origin cid x y z | | P2 cid x y z | | z-axis cid x y z | | tol cid x y z | | | | Apply OK Cancel | +-------------------------+ """ def __init__(self, data, win_parent=None): """ Saves the data members from data and performs type checks """ PyDialog.__init__(self, data, win_parent) self._updated_preference = False self._default_font_size = data['font_size'] #self.dim_max = data['dim_max'] self.model_name = data['model_name'] self.cids = data['cids'] self.gpforce = data['gpforce'] #self._origin = data['origin'] #self._p1 = data['origin'] #self._p2 = data['origin'] #self.out_data = data self.plane_color_float, self.plane_color_int = check_color( data['plane_color']) self.plane_opacity = data['plane_opacity'] self.methods = ['Z-Axis Projection', 'CORD2R'] self.zaxis_methods = ['Global Z', 'Camera Normal', 'Manual'] self._zaxis_method = 0 # Global Z self.setWindowTitle('Shear, Moment, Torque') self.create_widgets() self.create_layout() self.set_connections() self.on_font(self._default_font_size) #self.on_gradient_scale() #self.show() def on_font(self, value=None): """update the font for the current window""" if value is None: value = self.font_size_edit.value() font = QtGui.QFont() font.setPointSize(value) self.setFont(font) def set_font_size(self, font_size): """ Updates the font size of all objects in the PyDialog Parameters ---------- font_size : int the font size """ if self.font_size == font_size: return self.font_size = font_size font = make_font(font_size, is_bold=False) self.setFont(font) self.set_bold_font(font_size) def set_bold_font(self, font_size): """ Updates the font size of all bolded objects in the dialog Parameters ---------- font_size : int the font size """ bold_font = make_font(font_size, is_bold=True) self.additional_params_label.setFont(bold_font) self.case_info_label.setFont(bold_font) self.plane_label.setFont(bold_font) self.location_label.setFont(bold_font) self.cid_label.setFont(bold_font) self.x_label.setFont(bold_font) self.y_label.setFont(bold_font) self.z_label.setFont(bold_font) def create_widgets(self): """creates the display window""" # CORD2R #self.origin_label = QLabel("Origin:") #self.zaxis_label = QLabel("Z Axis:") #self.xz_plane_label = QLabel("XZ Plane:") # Z-Axis Projection self.p1_label = QLabel("Origin:") self.p3_label = QLabel("End:") self.p2_label = QLabel("XZ Plane:") self.p1_label.setToolTip( 'Defines the starting point for the shear, moment, torque plot') self.p3_label.setToolTip( 'Defines the end point for the shear, moment, torque plot') self.p2_label.setToolTip('Defines the XZ plane for the shears/moments') self.zaxis_label = QLabel("Z Axis:") self.method_pulldown = QComboBox() for method in self.methods: self.method_pulldown.addItem(method) self.zaxis_method_pulldown = QComboBox() for method in self.zaxis_methods: self.zaxis_method_pulldown.addItem(method) self.cid_label = QLabel("Coordinate System:") self.p1_cid_pulldown = QComboBox() self.p2_cid_pulldown = QComboBox() self.p3_cid_pulldown = QComboBox() self.zaxis_cid_pulldown = QComboBox() cid_global_str = '0/Global' for cid in sorted(self.cids): if cid == 0: cid_str = cid_global_str else: cid_str = str(cid) #print('cid_str = %r' % cid_str) self.p1_cid_pulldown.addItem(cid_str) self.p2_cid_pulldown.addItem(cid_str) self.p3_cid_pulldown.addItem(cid_str) self.zaxis_cid_pulldown.addItem(cid_str) self.p1_cid_pulldown.setCurrentIndex(0) self.p2_cid_pulldown.setCurrentIndex(0) self.p3_cid_pulldown.setCurrentIndex(0) self.zaxis_cid_pulldown.setCurrentIndex(0) if len(self.cids) == 1: self.p1_cid_pulldown.setEnabled(False) self.p2_cid_pulldown.setEnabled(False) self.p3_cid_pulldown.setEnabled(False) self.zaxis_cid_pulldown.setEnabled(False) #self.p1_cid_pulldown.setItemText(0, cid_str) #self.p2_cid_pulldown.setItemText(0, cid_str) #self.zaxis_cid_pulldown.setItemText(0, cid_str) self.p1_cid_pulldown.setToolTip( 'Defines the coordinate system for Point P1') self.p2_cid_pulldown.setToolTip( 'Defines the coordinate system for Point P2') self.p3_cid_pulldown.setToolTip( 'Defines the coordinate system for Point P3') self.zaxis_cid_pulldown.setToolTip( 'Defines the coordinate system for the Z Axis') self.p1_x_edit = QFloatEdit('') self.p1_y_edit = QFloatEdit('') self.p1_z_edit = QFloatEdit('') self.p2_x_edit = QFloatEdit('') self.p2_y_edit = QFloatEdit('') self.p2_z_edit = QFloatEdit('') self.p3_x_edit = QFloatEdit('') self.p3_y_edit = QFloatEdit('') self.p3_z_edit = QFloatEdit('') self.zaxis_x_edit = QFloatEdit('') self.zaxis_y_edit = QFloatEdit('') self.zaxis_z_edit = QFloatEdit('') self.additional_params_label = QLabel('Plane Parameters:') self.case_info_label = QLabel('Case Info:') self.p2_label = QLabel("XZ Plane:") # Plane Color self.plane_color_label = QLabel("Plane Color:") self.plane_color_edit = QPushButtonColor(self.plane_color_int) self.plane_opacity_label = QLabel("Plane Opacity:") self.plane_opacity_edit = QDoubleSpinBox() self.plane_opacity_edit.setRange(0.1, 1.0) self.plane_opacity_edit.setDecimals(1) self.plane_opacity_edit.setSingleStep(0.1) self.plane_opacity_edit.setValue(self.plane_opacity) self.flip_coord_label = QLabel("Flip Coordinate System:") self.flip_coord_checkbox = QCheckBox() #----------------------------------------------------------------------- self.time_label = QLabel('Time:') if self.gpforce is None: times = ['0.', '0.5', '1.', '1.5', '2.'] time = '0.' else: times = [func_str(time) for time in self.gpforce._times] time = times[0] self.times_pulldown = make_combo_box(times, time) self.time_label.setEnabled(False) self.times_pulldown.setEnabled(False) #self.node_label = QLabel('Nodes:') #self.node_edit = QNodeEdit(self.win_parent, self.model_name, parent=self.gui, #pick_style='area', tab_to_next=False) #self.element_label = QLabel('Elements:') #self.element_edit = QElementEdit(self.win_parent, self.model_name, parent=self.gui, #pick_style='area', tab_to_next=False) #self.node_element_label = QLabel('Nodes/Elements:') #self.node_element_edit = QLineEdit() #self.node_element_edit.setReadOnly(True) self.nplanes_label = QLabel('Num Planes:') self.nplanes_spinner = QSpinBox() self.nplanes_spinner.setMinimum(2) self.nplanes_spinner.setMaximum(500) self.nplanes_spinner.setValue(20) #----------------------------------------------------------------------- self.method_label = QLabel('Method:') self.plane_label = QLabel('Plane:') self.location_label = QLabel('Location:') self.zaxis_method_label = QLabel('Z-Axis Method:') self.cid_label = QLabel('Coordinate System:') self.x_label = QLabel('X') self.y_label = QLabel('Y') self.z_label = QLabel('Z') #self.location_label.setAlignment(Qt.AlignCenter) self.cid_label.setAlignment(Qt.AlignCenter) self.x_label.setAlignment(Qt.AlignCenter) self.y_label.setAlignment(Qt.AlignCenter) self.z_label.setAlignment(Qt.AlignCenter) self.export_checkbox = QCheckBox() self.csv_label = QLabel('CSV Filename:') self.csv_edit = QLineEdit() self.csv_button = QPushButton('Browse...') self.csv_label.setEnabled(False) self.csv_edit.setEnabled(False) self.csv_button.setEnabled(False) #----------------------------------------------------------------------- # nodes self.add_button = QPushButton('Add') self.remove_button = QPushButton('Remove') # elements self.add2_button = QPushButton('Add') self.remove2_button = QPushButton('Remove') #----------------------------------------------------------------------- # closing self.apply_button = QPushButton('Apply') self.cancel_button = QPushButton('Cancel') self.set_bold_font(self._default_font_size) @property def gui(self): if self.win_parent is None: return None return self.win_parent.parent.gui def create_layout(self): """sets up the window""" grid = self._make_grid_layout() #hbox_csv = QHBoxLayout() grid2 = QGridLayout() #irow = 0 #grid2.addWidget(self.node_label, irow, 0) #grid2.addWidget(self.node_edit, irow, 1) #grid2.addWidget(self.add_button, irow, 2) #grid2.addWidget(self.remove_button, irow, 3) #irow += 1 #grid2.addWidget(self.element_label, irow, 0) #grid2.addWidget(self.element_edit, irow, 1) #grid2.addWidget(self.add2_button, irow, 2) #grid2.addWidget(self.remove2_button, irow, 3) #irow += 1 #grid2.addWidget(self.node_element_label, irow, 0) #grid2.addWidget(self.node_element_edit, irow, 1) #irow += 1 hbox_csv = QHBoxLayout() hbox_csv.addWidget(self.export_checkbox) hbox_csv.addWidget(self.csv_label) hbox_csv.addWidget(self.csv_edit) hbox_csv.addWidget(self.csv_button) #---------------------------------------------- ok_cancel_box = QHBoxLayout() ok_cancel_box.addWidget(self.apply_button) ok_cancel_box.addWidget(self.cancel_button) vbox = QVBoxLayout() vbox.addLayout(grid) vbox.addLayout(grid2) #vbox.addStretch() vbox.addLayout(hbox_csv) vbox.addStretch() #----------------------- #vbox.addLayout(add_remove_box) vbox.addLayout(ok_cancel_box) self.on_method(0) self.on_zaxis_method(0) self.setLayout(vbox) def on_export_checkbox(self): """this is called when the checkbox is clicked""" is_checked = self.export_checkbox.isChecked() self.csv_label.setEnabled(is_checked) self.csv_edit.setEnabled(is_checked) self.csv_button.setEnabled(is_checked) def on_browse_csv(self): """opens a file dialog""" default_dirname = os.getcwd() csv_filename, wildcard = save_file_dialog( self, 'Select the file name for export', default_dirname, wildcard_csv) if not csv_filename: return self.csv_edit.setText(csv_filename) def _make_grid_layout(self): """builds the QGridLayout""" grid = QGridLayout() irow = 0 #------------------------- grid.addWidget(self.location_label, irow, 0) grid.addWidget(self.cid_label, irow, 1) grid.addWidget(self.x_label, irow, 2) grid.addWidget(self.y_label, irow, 3) grid.addWidget(self.z_label, irow, 4) irow += 1 add_row(irow, grid, self.p1_label, self.p1_cid_pulldown, self.p1_x_edit, self.p1_y_edit, self.p1_z_edit) irow += 1 add_row(irow, grid, self.p3_label, self.p3_cid_pulldown, self.p3_x_edit, self.p3_y_edit, self.p3_z_edit) irow += 1 grid.addWidget(self.plane_label, irow, 0) irow += 1 grid.addWidget(self.method_label, irow, 0) grid.addWidget(self.method_pulldown, irow, 1) irow += 1 grid.addWidget(self.zaxis_method_label, irow, 0) grid.addWidget(self.zaxis_method_pulldown, irow, 1) irow += 1 add_row(irow, grid, self.zaxis_label, self.zaxis_cid_pulldown, self.zaxis_x_edit, self.zaxis_y_edit, self.zaxis_z_edit) irow += 1 add_row(irow, grid, self.p2_label, self.p2_cid_pulldown, self.p2_x_edit, self.p2_y_edit, self.p2_z_edit) irow += 1 #----------------------------------------- grid.addWidget(self.case_info_label, irow, 0) irow += 1 grid.addWidget(self.time_label, irow, 0) grid.addWidget(self.times_pulldown, irow, 1) irow += 1 grid.addWidget(self.nplanes_label, irow, 0) grid.addWidget(self.nplanes_spinner, irow, 1) irow += 1 #----------------------------------------- grid.addWidget(self.additional_params_label, irow, 0) irow += 1 grid.addWidget(self.plane_color_label, irow, 0) grid.addWidget(self.plane_color_edit, irow, 1) irow += 1 grid.addWidget(self.plane_opacity_label, irow, 0) grid.addWidget(self.plane_opacity_edit, irow, 1) irow += 1 #---------------------------------------------- return grid def set_connections(self): """creates the actions for the menu""" self.method_pulldown.currentIndexChanged.connect(self.on_method) self.zaxis_method_pulldown.currentIndexChanged.connect( self.on_zaxis_method) self.plane_color_edit.clicked.connect(self.on_plane_color) self.export_checkbox.clicked.connect(self.on_export_checkbox) self.csv_button.clicked.connect(self.on_browse_csv) self.apply_button.clicked.connect(self.on_apply) self.cancel_button.clicked.connect(self.on_cancel) def on_method(self, method_int=None): method = get_pulldown_text(method_int, self.methods, self.method_pulldown) if method == 'Z-Axis Projection': is_cord2r = False elif method == 'CORD2R': is_cord2r = True else: raise NotImplementedError(method) if is_cord2r: self._zaxis_method = self.zaxis_method_pulldown.currentIndex() # set to manual #self.on_zaxis_method(method_int=2) # manual self.zaxis_method_pulldown.setCurrentIndex(2) self.on_zaxis_method() # update else: self.zaxis_method_pulldown.setCurrentIndex(self._zaxis_method) self.on_zaxis_method() # update # works self.zaxis_method_pulldown.setEnabled(not is_cord2r) self.zaxis_method_pulldown.setVisible(not is_cord2r) self.zaxis_method_label.setEnabled(not is_cord2r) def on_zaxis_method(self, method_int=None): method = get_pulldown_text(method_int, self.zaxis_methods, self.zaxis_method_pulldown) if method == 'Global Z': is_visible = False elif method == 'Camera Normal': is_visible = False elif method == 'Manual': is_visible = True else: raise NotImplementedError(method) self.zaxis_cid_pulldown.setVisible(is_visible) self.zaxis_x_edit.setVisible(is_visible) self.zaxis_y_edit.setVisible(is_visible) self.zaxis_z_edit.setVisible(is_visible) def on_plane_color(self): """ Choose a plane color""" title = "Choose a cutting plane color" rgb_color_ints = self.plane_color_int color_edit = self.plane_color_edit func_name = 'set_plane_color' passed, rgb_color_ints, rgb_color_floats = self._background_color( title, color_edit, rgb_color_ints, func_name) if passed: self.plane_color_int = rgb_color_ints self.plane_color_float = rgb_color_floats def _background_color(self, title, color_edit, rgb_color_ints, func_name): """helper method for ``on_background_color`` and ``on_background_color2``""" passed, rgb_color_ints, rgb_color_floats = self.on_color( color_edit, rgb_color_ints, title) if passed and 0: if self.win_parent is not None: settings = self.win_parent.settings func_background_color = getattr(settings, func_name) func_background_color(rgb_color_floats) return passed, rgb_color_ints, rgb_color_floats def on_color(self, color_edit, rgb_color_ints, title): """pops a color dialog""" col = QColorDialog.getColor(QtGui.QColor(*rgb_color_ints), self, title) if not col.isValid(): return False, rgb_color_ints, None color_float = col.getRgbF()[:3] # floats color_int = [int(colori * 255) for colori in color_float] assert isinstance(color_float[0], float), color_float assert isinstance(color_int[0], int), color_int color_edit.setStyleSheet("QPushButton {" "background-color: rgb(%s, %s, %s);" % tuple(color_int) + #"border:1px solid rgb(255, 170, 255); " "}") return True, color_int, color_float #--------------------------------------------------------------------------- def on_validate(self): p1_cidi = self.p1_cid_pulldown.currentText() p2_cidi = self.p2_cid_pulldown.currentText() p3_cidi = self.p3_cid_pulldown.currentText() zaxis_cidi = self.zaxis_cid_pulldown.currentText() p1_cid = int(p1_cidi) if 'Global' not in p1_cidi else 0 p2_cid = int(p2_cidi) if 'Global' not in p2_cidi else 0 p3_cid = int(p3_cidi) if 'Global' not in p3_cidi else 0 zaxis_cid = int(zaxis_cidi) if 'Global' not in zaxis_cidi else 0 #print('p1_cidi=%r p2_cidi=%r p3_cidi=%r' % (p1_cidi, p2_cidi, zaxis_cidi)) #print('p2_cid=%r p2_cid=%r p3_cidi=%r' % (p2_cid, p2_cid, zaxis_cid)) p1_x, flag1 = check_float(self.p1_x_edit) p1_y, flag2 = check_float(self.p1_y_edit) p1_z, flag3 = check_float(self.p1_z_edit) p2_x, flag4 = check_float(self.p2_x_edit) p2_y, flag5 = check_float(self.p2_y_edit) p2_z, flag6 = check_float(self.p2_z_edit) p3_x, flag7 = check_float(self.p3_x_edit) p3_y, flag8 = check_float(self.p3_y_edit) p3_z, flag9 = check_float(self.p3_z_edit) p1 = [p1_x, p1_y, p1_z] p2 = [p2_x, p2_y, p2_z] p3 = [p3_x, p3_y, p3_z] flag10, flag11, flag12, zaxis_cid, zaxis = get_zaxis( self.win_parent, # for camera self.zaxis_method_pulldown, self.zaxis_x_edit, self.zaxis_y_edit, self.zaxis_z_edit) method = self.method_pulldown.currentText() assert method in self.methods, 'method=%r' % method flag13 = True plane_opacity = self.plane_opacity_edit.value() nplanes = self.nplanes_spinner.value() csv_filename = None flag14 = True if self.export_checkbox.isChecked(): csv_filename, flag14 = check_save_path(self.csv_edit) flags = [ flag1, flag2, flag3, flag4, flag5, flag6, flag7, flag8, flag9, flag10, flag11, flag12, flag13, flag14 ] if all(flags): self.out_data['method'] = method self.out_data['p1'] = [p1_cid, p1] self.out_data['p2'] = [p2_cid, p2] self.out_data['p3'] = [p3_cid, p3] self.out_data['zaxis'] = [zaxis_cid, zaxis] self.out_data['plane_color'] = self.plane_color_float self.out_data['plane_opacity'] = plane_opacity self.out_data['nplanes'] = nplanes self.out_data['csv_filename'] = csv_filename self.out_data['clicked_ok'] = True return True return False def on_apply(self): passed = self.on_validate() if passed and self.win_parent is not None: self.win_parent.shear_moment_torque_obj.make_smt_from_data( self.out_data, show=True) #self.win_parent.make_smt_from_data(self.out_data) return passed def on_cancel(self): self.out_data['close'] = True self.close()
class TimeChartDisplay(Display): def __init__(self, parent=None, args=[], macros=None, show_pv_add_panel=True, config_file=None): """ Create all the widgets, including any child dialogs. Parameters ---------- parent : QWidget The parent widget of the charting display args : list The command parameters macros : str Macros to modify the UI parameters at runtime show_pv_add_panel : bool Whether or not to show the PV add panel on top of the graph """ super(TimeChartDisplay, self).__init__(parent=parent, args=args, macros=macros) self.legend_font = None self.channel_map = dict() self.setWindowTitle("TimeChart Tool") self.main_layout = QVBoxLayout() self.body_layout = QVBoxLayout() self.pv_add_panel = QFrame() self.pv_add_panel.setVisible(show_pv_add_panel) self.pv_add_panel.setMaximumHeight(50) self.pv_layout = QHBoxLayout() self.pv_name_line_edt = QLineEdit() self.pv_name_line_edt.setAcceptDrops(True) self.pv_name_line_edt.returnPressed.connect(self.add_curve) self.pv_protocol_cmb = QComboBox() self.pv_protocol_cmb.addItems(["ca://", "archive://"]) self.pv_protocol_cmb.setEnabled(False) self.pv_connect_push_btn = QPushButton("Connect") self.pv_connect_push_btn.clicked.connect(self.add_curve) self.tab_panel = QTabWidget() self.tab_panel.setMinimumWidth(350) self.tab_panel.setMaximumWidth(350) self.curve_settings_tab = QWidget() self.data_settings_tab = QWidget() self.chart_settings_tab = QWidget() self.charting_layout = QHBoxLayout() self.chart = PyDMTimePlot(plot_by_timestamps=False) self.chart.setDownsampling(ds=False, auto=False, mode=None) self.chart.plot_redrawn_signal.connect(self.update_curve_data) self.chart.setBufferSize(DEFAULT_BUFFER_SIZE) self.chart.setPlotTitle(DEFAULT_CHART_TITLE) self.splitter = QSplitter() self.curve_settings_layout = QVBoxLayout() self.curve_settings_layout.setAlignment(Qt.AlignTop) self.curve_settings_layout.setSizeConstraint(QLayout.SetMinAndMaxSize) self.curve_settings_layout.setSpacing(5) self.crosshair_settings_layout = QVBoxLayout() self.crosshair_settings_layout.setAlignment(Qt.AlignTop) self.crosshair_settings_layout.setSpacing(5) self.enable_crosshair_chk = QCheckBox("Crosshair") self.crosshair_coord_lbl = QLabel() self.crosshair_coord_lbl.setWordWrap(True) self.curve_settings_inner_frame = QFrame() self.curve_settings_inner_frame.setLayout(self.curve_settings_layout) self.curve_settings_scroll = QScrollArea() self.curve_settings_scroll.setVerticalScrollBarPolicy( Qt.ScrollBarAsNeeded) self.curve_settings_scroll.setHorizontalScrollBarPolicy( Qt.ScrollBarAlwaysOff) self.curve_settings_scroll.setWidget(self.curve_settings_inner_frame) self.curve_settings_scroll.setWidgetResizable(True) self.enable_crosshair_chk.setChecked(False) self.enable_crosshair_chk.clicked.connect( self.handle_enable_crosshair_checkbox_clicked) self.enable_crosshair_chk.clicked.emit(False) self.curves_tab_layout = QHBoxLayout() self.curves_tab_layout.addWidget(self.curve_settings_scroll) self.data_tab_layout = QVBoxLayout() self.data_tab_layout.setAlignment(Qt.AlignTop) self.data_tab_layout.setSpacing(5) self.chart_settings_layout = QVBoxLayout() self.chart_settings_layout.setAlignment(Qt.AlignTop) self.chart_settings_layout.setSpacing(5) self.chart_layout = QVBoxLayout() self.chart_layout.setSpacing(10) self.chart_panel = QWidget() self.chart_panel.setMinimumHeight(400) self.chart_control_layout = QHBoxLayout() self.chart_control_layout.setAlignment(Qt.AlignHCenter) self.chart_control_layout.setSpacing(10) self.zoom_x_layout = QVBoxLayout() self.zoom_x_layout.setAlignment(Qt.AlignTop) self.zoom_x_layout.setSpacing(5) self.plus_icon = IconFont().icon("plus", color=QColor("green")) self.minus_icon = IconFont().icon("minus", color=QColor("red")) self.view_all_icon = IconFont().icon("globe", color=QColor("blue")) self.reset_icon = IconFont().icon("circle-o-notch", color=QColor("green")) self.zoom_in_x_btn = QPushButton("X Zoom") self.zoom_in_x_btn.setIcon(self.plus_icon) self.zoom_in_x_btn.clicked.connect( partial(self.handle_zoom_in_btn_clicked, "x", True)) self.zoom_in_x_btn.setEnabled(False) self.zoom_out_x_btn = QPushButton("X Zoom") self.zoom_out_x_btn.setIcon(self.minus_icon) self.zoom_out_x_btn.clicked.connect( partial(self.handle_zoom_in_btn_clicked, "x", False)) self.zoom_out_x_btn.setEnabled(False) self.zoom_y_layout = QVBoxLayout() self.zoom_y_layout.setAlignment(Qt.AlignTop) self.zoom_y_layout.setSpacing(5) self.zoom_in_y_btn = QPushButton("Y Zoom") self.zoom_in_y_btn.setIcon(self.plus_icon) self.zoom_in_y_btn.clicked.connect( partial(self.handle_zoom_in_btn_clicked, "y", True)) self.zoom_in_y_btn.setEnabled(False) self.zoom_out_y_btn = QPushButton("Y Zoom") self.zoom_out_y_btn.setIcon(self.minus_icon) self.zoom_out_y_btn.clicked.connect( partial(self.handle_zoom_in_btn_clicked, "y", False)) self.zoom_out_y_btn.setEnabled(False) self.view_all_btn = QPushButton("View All") self.view_all_btn.setIcon(self.view_all_icon) self.view_all_btn.clicked.connect(self.handle_view_all_button_clicked) self.view_all_btn.setEnabled(False) self.view_all_reset_chart_layout = QVBoxLayout() self.view_all_reset_chart_layout.setAlignment(Qt.AlignTop) self.view_all_reset_chart_layout.setSpacing(5) self.pause_chart_layout = QVBoxLayout() self.pause_chart_layout.setAlignment(Qt.AlignTop) self.pause_chart_layout.setSpacing(5) self.reset_chart_btn = QPushButton("Reset") self.reset_chart_btn.setIcon(self.reset_icon) self.reset_chart_btn.clicked.connect( self.handle_reset_chart_btn_clicked) self.reset_chart_btn.setEnabled(False) self.pause_icon = IconFont().icon("pause", color=QColor("red")) self.play_icon = IconFont().icon("play", color=QColor("green")) self.pause_chart_btn = QPushButton() self.pause_chart_btn.setIcon(self.pause_icon) self.pause_chart_btn.clicked.connect( self.handle_pause_chart_btn_clicked) self.title_settings_layout = QVBoxLayout() self.title_settings_layout.setAlignment(Qt.AlignTop) self.title_settings_layout.setSpacing(5) self.title_settings_grpbx = QGroupBox("Title and Legend") self.title_settings_grpbx.setMaximumHeight(120) self.import_export_data_layout = QVBoxLayout() self.import_export_data_layout.setAlignment(Qt.AlignTop) self.import_export_data_layout.setSpacing(5) self.import_data_btn = QPushButton("Import...") self.import_data_btn.clicked.connect( self.handle_import_data_btn_clicked) self.export_data_btn = QPushButton("Export...") self.export_data_btn.clicked.connect( self.handle_export_data_btn_clicked) self.chart_title_layout = QHBoxLayout() self.chart_title_layout.setSpacing(10) self.chart_title_lbl = QLabel(text="Graph Title") self.chart_title_line_edt = QLineEdit() self.chart_title_line_edt.setText(self.chart.getPlotTitle()) self.chart_title_line_edt.textChanged.connect( self.handle_title_text_changed) self.chart_title_font_btn = QPushButton() self.chart_title_font_btn.setFixedHeight(24) self.chart_title_font_btn.setFixedWidth(24) self.chart_title_font_btn.setIcon(IconFont().icon("font")) self.chart_title_font_btn.clicked.connect( partial(self.handle_chart_font_changed, "title")) self.chart_change_axis_settings_btn = QPushButton( text="Change Axis Settings...") self.chart_change_axis_settings_btn.clicked.connect( self.handle_change_axis_settings_clicked) self.update_datetime_timer = QTimer(self) self.update_datetime_timer.timeout.connect( self.handle_update_datetime_timer_timeout) self.chart_sync_mode_layout = QVBoxLayout() self.chart_sync_mode_layout.setSpacing(5) self.chart_sync_mode_grpbx = QGroupBox("Data Sampling Mode") self.chart_sync_mode_grpbx.setMaximumHeight(100) self.chart_sync_mode_sync_radio = QRadioButton("Synchronous") self.chart_sync_mode_async_radio = QRadioButton("Asynchronous") self.chart_sync_mode_async_radio.setChecked(True) self.graph_drawing_settings_layout = QVBoxLayout() self.graph_drawing_settings_layout.setAlignment(Qt.AlignVCenter) self.chart_interval_layout = QFormLayout() self.chart_redraw_rate_lbl = QLabel("Redraw Rate (Hz)") self.chart_redraw_rate_spin = QSpinBox() self.chart_redraw_rate_spin.setRange(MIN_REDRAW_RATE_HZ, MAX_REDRAW_RATE_HZ) self.chart_redraw_rate_spin.setValue(DEFAULT_REDRAW_RATE_HZ) self.chart_redraw_rate_spin.editingFinished.connect( self.handle_redraw_rate_changed) self.chart_data_sampling_rate_lbl = QLabel("Data Sampling Rate (Hz)") self.chart_data_async_sampling_rate_spin = QSpinBox() self.chart_data_async_sampling_rate_spin.setRange( MIN_DATA_SAMPLING_RATE_HZ, MAX_DATA_SAMPLING_RATE_HZ) self.chart_data_async_sampling_rate_spin.setValue( DEFAULT_DATA_SAMPLING_RATE_HZ) self.chart_data_async_sampling_rate_spin.editingFinished.connect( self.handle_data_sampling_rate_changed) self.chart_data_sampling_rate_lbl.hide() self.chart_data_async_sampling_rate_spin.hide() self.chart_limit_time_span_layout = QHBoxLayout() self.chart_limit_time_span_layout.setSpacing(5) self.limit_time_plan_text = "Limit Time Span" self.chart_limit_time_span_chk = QCheckBox(self.limit_time_plan_text) self.chart_limit_time_span_chk.hide() self.chart_limit_time_span_lbl = QLabel("Hr:Min:Sec") self.chart_limit_time_span_hours_spin_box = QSpinBox() self.chart_limit_time_span_hours_spin_box.setMaximum(999) self.chart_limit_time_span_minutes_spin_box = QSpinBox() self.chart_limit_time_span_minutes_spin_box.setMaximum(59) self.chart_limit_time_span_seconds_spin_box = QSpinBox() self.chart_limit_time_span_seconds_spin_box.setMaximum(59) self.chart_limit_time_span_activate_btn = QPushButton("Apply") self.chart_limit_time_span_activate_btn.setDisabled(True) self.chart_ring_buffer_layout = QFormLayout() self.chart_ring_buffer_size_lbl = QLabel("Ring Buffer Size") self.chart_ring_buffer_size_edt = QLineEdit() self.chart_ring_buffer_size_edt.returnPressed.connect( self.handle_buffer_size_changed) self.chart_ring_buffer_size_edt.setText(str(DEFAULT_BUFFER_SIZE)) self.show_legend_chk = QCheckBox("Show Legend") self.show_legend_chk.clicked.connect( self.handle_show_legend_checkbox_clicked) self.show_legend_chk.setChecked(self.chart.showLegend) self.legend_font_btn = QPushButton() self.legend_font_btn.setFixedHeight(24) self.legend_font_btn.setFixedWidth(24) self.legend_font_btn.setIcon(IconFont().icon("font")) self.legend_font_btn.clicked.connect( partial(self.handle_chart_font_changed, "legend")) self.graph_background_color_layout = QFormLayout() self.axis_grid_color_layout = QFormLayout() self.background_color_lbl = QLabel("Graph Background Color ") self.background_color_btn = QPushButton() self.background_color_btn.setStyleSheet( "background-color: " + self.chart.getBackgroundColor().name()) self.background_color_btn.setContentsMargins(10, 0, 5, 5) self.background_color_btn.setMaximumWidth(20) self.background_color_btn.clicked.connect( self.handle_background_color_button_clicked) self.axis_settings_layout = QVBoxLayout() self.axis_settings_layout.setSpacing(10) self.show_x_grid_chk = QCheckBox("Show x Grid") self.show_x_grid_chk.setChecked(self.chart.showXGrid) self.show_x_grid_chk.clicked.connect( self.handle_show_x_grid_checkbox_clicked) self.show_y_grid_chk = QCheckBox("Show y Grid") self.show_y_grid_chk.setChecked(self.chart.showYGrid) self.show_y_grid_chk.clicked.connect( self.handle_show_y_grid_checkbox_clicked) self.axis_color_lbl = QLabel("Axis and Grid Color") self.axis_color_btn = QPushButton() self.axis_color_btn.setStyleSheet("background-color: " + DEFAULT_CHART_AXIS_COLOR.name()) self.axis_color_btn.setContentsMargins(10, 0, 5, 5) self.axis_color_btn.setMaximumWidth(20) self.axis_color_btn.clicked.connect( self.handle_axis_color_button_clicked) self.grid_opacity_lbl = QLabel("Grid Opacity") self.grid_opacity_lbl.setEnabled(False) self.grid_opacity_slr = QSlider(Qt.Horizontal) self.grid_opacity_slr.setFocusPolicy(Qt.StrongFocus) self.grid_opacity_slr.setRange(0, 10) self.grid_opacity_slr.setValue(5) self.grid_opacity_slr.setTickInterval(1) self.grid_opacity_slr.setSingleStep(1) self.grid_opacity_slr.setTickPosition(QSlider.TicksBelow) self.grid_opacity_slr.valueChanged.connect( self.handle_grid_opacity_slider_mouse_release) self.grid_opacity_slr.setEnabled(False) self.reset_data_settings_btn = QPushButton("Reset Data Settings") self.reset_data_settings_btn.clicked.connect( self.handle_reset_data_settings_btn_clicked) self.reset_chart_settings_btn = QPushButton("Reset Chart Settings") self.reset_chart_settings_btn.clicked.connect( self.handle_reset_chart_settings_btn_clicked) self.curve_checkbox_panel = QWidget() self.graph_drawing_settings_grpbx = QGroupBox("Graph Intervals") self.graph_drawing_settings_grpbx.setAlignment(Qt.AlignTop) self.axis_settings_grpbx = QGroupBox("Graph Appearance") self.app = QApplication.instance() self.setup_ui() self.curve_settings_disp = None self.axis_settings_disp = None self.chart_data_export_disp = None self.chart_data_import_disp = None self.grid_alpha = 5 self.time_span_limit_hours = None self.time_span_limit_minutes = None self.time_span_limit_seconds = None self.data_sampling_mode = ASYNC_DATA_SAMPLING # If there is an imported config file, let's start TimeChart with the imported configuration data if config_file: importer = SettingsImporter(self) try: importer.import_settings(config_file) except SettingsImporterException: display_message_box( QMessageBox.Critical, "Import Failure", "Cannot import the file '{0}'. Check the log for the error details." .format(config_file)) logger.exception( "Cannot import the file '{0}'.".format(config_file)) def ui_filepath(self): """ The path to the UI file created by Qt Designer, if applicable. """ # No UI file is being used return None def ui_filename(self): """ The name the UI file created by Qt Designer, if applicable. """ # No UI file is being used return None def setup_ui(self): """ Initialize the widgets and layouts. """ self.setLayout(self.main_layout) self.pv_layout.addWidget(self.pv_protocol_cmb) self.pv_layout.addWidget(self.pv_name_line_edt) self.pv_layout.addWidget(self.pv_connect_push_btn) self.pv_add_panel.setLayout(self.pv_layout) QTimer.singleShot(0, self.pv_name_line_edt.setFocus) self.curve_settings_tab.setLayout(self.curves_tab_layout) self.chart_settings_tab.setLayout(self.chart_settings_layout) self.setup_chart_settings_layout() self.data_settings_tab.setLayout(self.data_tab_layout) self.setup_data_tab_layout() self.tab_panel.addTab(self.curve_settings_tab, "Curves") self.tab_panel.addTab(self.data_settings_tab, "Data") self.tab_panel.addTab(self.chart_settings_tab, "Graph") self.crosshair_settings_layout.addWidget(self.enable_crosshair_chk) self.crosshair_settings_layout.addWidget(self.crosshair_coord_lbl) self.zoom_x_layout.addWidget(self.zoom_in_x_btn) self.zoom_x_layout.addWidget(self.zoom_out_x_btn) self.zoom_y_layout.addWidget(self.zoom_in_y_btn) self.zoom_y_layout.addWidget(self.zoom_out_y_btn) self.view_all_reset_chart_layout.addWidget(self.reset_chart_btn) self.view_all_reset_chart_layout.addWidget(self.view_all_btn) self.pause_chart_layout.addWidget(self.pause_chart_btn) self.import_export_data_layout.addWidget(self.import_data_btn) self.import_export_data_layout.addWidget(self.export_data_btn) self.chart_control_layout.addLayout(self.zoom_x_layout) self.chart_control_layout.addLayout(self.zoom_y_layout) self.chart_control_layout.addLayout(self.view_all_reset_chart_layout) self.chart_control_layout.addLayout(self.pause_chart_layout) self.chart_control_layout.addLayout(self.crosshair_settings_layout) self.chart_control_layout.addLayout(self.import_export_data_layout) self.chart_control_layout.insertSpacing(5, 30) self.chart_layout.addWidget(self.chart) self.chart_layout.addLayout(self.chart_control_layout) self.chart_panel.setLayout(self.chart_layout) self.splitter.addWidget(self.chart_panel) self.splitter.addWidget(self.tab_panel) self.splitter.setSizes([1, 0]) self.splitter.setHandleWidth(10) self.splitter.setStretchFactor(0, 0) self.splitter.setStretchFactor(1, 1) self.charting_layout.addWidget(self.splitter) self.body_layout.addWidget(self.pv_add_panel) self.body_layout.addLayout(self.charting_layout) self.body_layout.setSpacing(0) self.body_layout.setContentsMargins(0, 0, 0, 0) self.main_layout.addLayout(self.body_layout) self.enable_chart_control_buttons(False) handle = self.splitter.handle(1) layout = QVBoxLayout() layout.setContentsMargins(0, 0, 0, 0) button = QToolButton(handle) button.setArrowType(Qt.LeftArrow) button.clicked.connect(lambda: self.handle_splitter_button(True)) layout.addWidget(button) button = QToolButton(handle) button.setArrowType(Qt.RightArrow) button.clicked.connect(lambda: self.handle_splitter_button(False)) layout.addWidget(button) handle.setLayout(layout) def handle_splitter_button(self, left=True): if left: self.splitter.setSizes([1, 1]) else: self.splitter.setSizes([1, 0]) def change_legend_font(self, font): if font is None: return self.legend_font = font items = self.chart.plotItem.legend.items for i in items: i[1].item.setFont(font) i[1].resizeEvent(None) i[1].updateGeometry() def change_title_font(self, font): current_text = self.chart.plotItem.titleLabel.text args = { "family": font.family, "size": "{}pt".format(font.pointSize()), "bold": font.bold(), "italic": font.italic(), } self.chart.plotItem.titleLabel.setText(current_text, **args) def handle_chart_font_changed(self, target): if target not in ("title", "legend"): return dialog = QFontDialog(self) dialog.setOption(QFontDialog.DontUseNativeDialog, True) if target == "title": dialog.fontSelected.connect(self.change_title_font) else: dialog.fontSelected.connect(self.change_legend_font) dialog.open() def setup_data_tab_layout(self): self.chart_sync_mode_sync_radio.toggled.connect( partial(self.handle_sync_mode_radio_toggle, self.chart_sync_mode_sync_radio)) self.chart_sync_mode_async_radio.toggled.connect( partial(self.handle_sync_mode_radio_toggle, self.chart_sync_mode_async_radio)) self.chart_sync_mode_layout.addWidget(self.chart_sync_mode_sync_radio) self.chart_sync_mode_layout.addWidget(self.chart_sync_mode_async_radio) self.chart_sync_mode_grpbx.setLayout(self.chart_sync_mode_layout) self.data_tab_layout.addWidget(self.chart_sync_mode_grpbx) self.chart_limit_time_span_layout.addWidget( self.chart_limit_time_span_lbl) self.chart_limit_time_span_layout.addWidget( self.chart_limit_time_span_hours_spin_box) self.chart_limit_time_span_layout.addWidget( self.chart_limit_time_span_minutes_spin_box) self.chart_limit_time_span_layout.addWidget( self.chart_limit_time_span_seconds_spin_box) self.chart_limit_time_span_layout.addWidget( self.chart_limit_time_span_activate_btn) self.chart_limit_time_span_lbl.hide() self.chart_limit_time_span_hours_spin_box.hide() self.chart_limit_time_span_minutes_spin_box.hide() self.chart_limit_time_span_seconds_spin_box.hide() self.chart_limit_time_span_activate_btn.hide() self.chart_limit_time_span_hours_spin_box.valueChanged.connect( self.handle_time_span_changed) self.chart_limit_time_span_minutes_spin_box.valueChanged.connect( self.handle_time_span_changed) self.chart_limit_time_span_seconds_spin_box.valueChanged.connect( self.handle_time_span_changed) self.chart_limit_time_span_chk.clicked.connect( self.handle_limit_time_span_checkbox_clicked) self.chart_limit_time_span_activate_btn.clicked.connect( self.handle_chart_limit_time_span_activate_btn_clicked) self.chart_interval_layout.addRow(self.chart_redraw_rate_lbl, self.chart_redraw_rate_spin) self.chart_interval_layout.addRow( self.chart_data_sampling_rate_lbl, self.chart_data_async_sampling_rate_spin) self.graph_drawing_settings_layout.addLayout( self.chart_interval_layout) self.graph_drawing_settings_layout.addWidget( self.chart_limit_time_span_chk) self.graph_drawing_settings_layout.addLayout( self.chart_limit_time_span_layout) self.chart_ring_buffer_layout.addRow(self.chart_ring_buffer_size_lbl, self.chart_ring_buffer_size_edt) self.graph_drawing_settings_layout.addLayout( self.chart_ring_buffer_layout) self.graph_drawing_settings_grpbx.setLayout( self.graph_drawing_settings_layout) self.data_tab_layout.addWidget(self.graph_drawing_settings_grpbx) self.chart_sync_mode_async_radio.toggled.emit(True) self.data_tab_layout.addWidget(self.reset_data_settings_btn) def setup_chart_settings_layout(self): self.chart_title_layout.addWidget(self.chart_title_lbl) self.chart_title_layout.addWidget(self.chart_title_line_edt) self.chart_title_layout.addWidget(self.chart_title_font_btn) self.title_settings_layout.addLayout(self.chart_title_layout) legend_layout = QHBoxLayout() legend_layout.addWidget(self.show_legend_chk) legend_layout.addWidget(self.legend_font_btn) self.title_settings_layout.addLayout(legend_layout) self.title_settings_layout.addWidget( self.chart_change_axis_settings_btn) self.title_settings_grpbx.setLayout(self.title_settings_layout) self.chart_settings_layout.addWidget(self.title_settings_grpbx) self.graph_background_color_layout.addRow(self.background_color_lbl, self.background_color_btn) self.axis_settings_layout.addLayout(self.graph_background_color_layout) self.axis_grid_color_layout.addRow(self.axis_color_lbl, self.axis_color_btn) self.axis_settings_layout.addLayout(self.axis_grid_color_layout) self.axis_settings_layout.addWidget(self.show_x_grid_chk) self.axis_settings_layout.addWidget(self.show_y_grid_chk) self.axis_settings_layout.addWidget(self.grid_opacity_lbl) self.axis_settings_layout.addWidget(self.grid_opacity_slr) self.axis_settings_grpbx.setLayout(self.axis_settings_layout) self.chart_settings_layout.addWidget(self.axis_settings_grpbx) self.chart_settings_layout.addWidget(self.reset_chart_settings_btn) self.update_datetime_timer.start(1000) def add_curve(self): """ Add a new curve to the chart. """ pv_name = self._get_full_pv_name(self.pv_name_line_edt.text()) if pv_name and len(pv_name): color = random_color(curve_colors_only=True) for k, v in self.channel_map.items(): if color == v.color: color = random_color(curve_colors_only=True) self.add_y_channel(pv_name=pv_name, curve_name=pv_name, color=color) self.handle_splitter_button(left=True) def show_mouse_coordinates(self, x, y): self.crosshair_coord_lbl.clear() self.crosshair_coord_lbl.setText("x = {0:.3f}\ny = {1:.3f}".format( x, y)) def handle_enable_crosshair_checkbox_clicked(self, is_checked): self.chart.enableCrosshair(is_checked) self.crosshair_coord_lbl.setVisible(is_checked) self.chart.crosshair_position_updated.connect( self.show_mouse_coordinates) def add_y_channel(self, pv_name, curve_name, color, line_style=Qt.SolidLine, line_width=2, symbol=None, symbol_size=None, is_visible=True): if pv_name in self.channel_map: logger.error("'{0}' has already been added.".format(pv_name)) return curve = self.chart.addYChannel(y_channel=pv_name, name=curve_name, color=color, lineStyle=line_style, lineWidth=line_width, symbol=symbol, symbolSize=symbol_size) curve.show() if is_visible else curve.hide() if self.show_legend_chk.isChecked(): self.change_legend_font(self.legend_font) self.channel_map[pv_name] = curve self.generate_pv_controls(pv_name, color) self.enable_chart_control_buttons() try: self.app.add_connection(curve.channel) except AttributeError: # these methods are not needed on future versions of pydm pass def generate_pv_controls(self, pv_name, curve_color): """ Generate a set of widgets to manage the appearance of a curve. The set of widgets includes: 1. A checkbox which shows the curve on the chart if checked, and hide the curve if not checked 2. Three buttons -- Modify..., Focus, and Remove. Modify... will bring up the Curve Settings dialog. Focus adjusts the chart's zooming for the current curve. Remove will delete the curve from the chart Parameters ---------- pv_name: str The name of the PV the current curve is being plotted for curve_color : QColor The color of the curve to paint for the checkbox label to help the user track the curve to the checkbox """ individual_curve_layout = QVBoxLayout() size_policy = QSizePolicy() size_policy.setVerticalPolicy(QSizePolicy.Fixed) size_policy.setHorizontalPolicy(QSizePolicy.Fixed) individual_curve_grpbx = QGroupBox() individual_curve_grpbx.setMinimumWidth(300) individual_curve_grpbx.setMinimumHeight(120) individual_curve_grpbx.setAlignment(Qt.AlignTop) individual_curve_grpbx.setSizePolicy(size_policy) individual_curve_grpbx.setObjectName(pv_name + "_grb") individual_curve_grpbx.setLayout(individual_curve_layout) checkbox = QCheckBox(parent=individual_curve_grpbx) checkbox.setObjectName(pv_name + "_chb") palette = checkbox.palette() palette.setColor(QPalette.Active, QPalette.WindowText, curve_color) checkbox.setPalette(palette) display_name = pv_name.split("://")[1] if len(display_name) > MAX_DISPLAY_PV_NAME_LENGTH: # Only display max allowed number of characters of the PV Name display_name = display_name[ :int(MAX_DISPLAY_PV_NAME_LENGTH / 2) - 1] + "..." + \ display_name[ -int(MAX_DISPLAY_PV_NAME_LENGTH / 2) + 2:] checkbox.setText(display_name) data_text = QLabel(parent=individual_curve_grpbx) data_text.setWordWrap(True) data_text.setObjectName(pv_name + "_lbl") data_text.setPalette(palette) checkbox.setChecked(True) checkbox.toggled.connect( partial(self.handle_curve_chkbox_toggled, checkbox)) if not self.chart.findCurve(pv_name).isVisible(): checkbox.setChecked(False) modify_curve_btn = QPushButton("Modify...", parent=individual_curve_grpbx) modify_curve_btn.setObjectName(pv_name + "_btn_modify") modify_curve_btn.setMaximumWidth(80) modify_curve_btn.clicked.connect( partial(self.display_curve_settings_dialog, pv_name)) focus_curve_btn = QPushButton("Focus", parent=individual_curve_grpbx) focus_curve_btn.setObjectName(pv_name + "_btn_focus") focus_curve_btn.setMaximumWidth(80) focus_curve_btn.clicked.connect(partial(self.focus_curve, pv_name)) clear_curve_btn = QPushButton("Clear", parent=individual_curve_grpbx) clear_curve_btn.setObjectName(pv_name + "_btn_clear") clear_curve_btn.setMaximumWidth(80) clear_curve_btn.clicked.connect(partial(self.clear_curve, pv_name)) # annotate_curve_btn = QPushButton("Annotate...", # parent=individual_curve_grpbx) # annotate_curve_btn.setObjectName(pv_name+"_btn_ann") # annotate_curve_btn.setMaximumWidth(80) # annotate_curve_btn.clicked.connect( # partial(self.annotate_curve, pv_name)) remove_curve_btn = QPushButton("Remove", parent=individual_curve_grpbx) remove_curve_btn.setObjectName(pv_name + "_btn_remove") remove_curve_btn.setMaximumWidth(80) remove_curve_btn.clicked.connect(partial(self.remove_curve, pv_name)) curve_btn_layout = QHBoxLayout() curve_btn_layout.setSpacing(5) curve_btn_layout.addWidget(modify_curve_btn) curve_btn_layout.addWidget(focus_curve_btn) curve_btn_layout.addWidget(clear_curve_btn) # curve_btn_layout.addWidget(annotate_curve_btn) curve_btn_layout.addWidget(remove_curve_btn) individual_curve_layout.addWidget(checkbox) individual_curve_layout.addWidget(data_text) individual_curve_layout.addLayout(curve_btn_layout) self.curve_settings_layout.addWidget(individual_curve_grpbx) self.tab_panel.setCurrentIndex(0) def handle_curve_chkbox_toggled(self, checkbox): """ Handle a checkbox's checked and unchecked events. If a checkbox is checked, find the curve from the channel map. If found, re-draw the curve with its previous appearance settings. If a checkbox is unchecked, remove the curve from the chart, but keep the cached data in the channel map. Parameters ---------- checkbox : QCheckBox The current checkbox being toggled """ pv_name = self._get_full_pv_name(checkbox.text()) if checkbox.isChecked(): curve = self.channel_map.get(pv_name, None) if curve: curve.show() self.chart.addLegendItem(curve, pv_name, self.show_legend_chk.isChecked()) self.change_legend_font(self.legend_font) else: curve = self.chart.findCurve(pv_name) if curve: curve.hide() self.chart.removeLegendItem(pv_name) def display_curve_settings_dialog(self, pv_name): """ Bring up the Curve Settings dialog to modify the appearance of a curve. Parameters ---------- pv_name : str The name of the PV the curve is being plotted for """ self.curve_settings_disp = CurveSettingsDisplay(self, pv_name) self.curve_settings_disp.show() def focus_curve(self, pv_name): curve = self.chart.findCurve(pv_name) if curve: self.chart.plotItem.setYRange(curve.minY, curve.maxY, padding=0) def clear_curve(self, pv_name): curve = self.chart.findCurve(pv_name) if curve: curve.initialize_buffer() def annotate_curve(self, pv_name): curve = self.chart.findCurve(pv_name) if curve: annot = TextItem( html= '<div style="text-align: center"><span style="color: #FFF;">This is the' '</span><br><span style="color: #FF0; font-size: 16pt;">PEAK</span></div>', anchor=(-0.3, 0.5), border='w', fill=(0, 0, 255, 100)) self.chart.annotateCurve(curve, annot) def remove_curve(self, pv_name): """ Remove a curve from the chart permanently. This will also clear the channel map cache from retaining the removed curve's appearance settings. Parameters ---------- pv_name : str The name of the PV the curve is being plotted for """ curve = self.chart.findCurve(pv_name) if curve: try: self.app.remove_connection(curve.channel) except AttributeError: # these methods are not needed on future versions of pydm pass self.chart.removeYChannel(curve) del self.channel_map[pv_name] self.chart.removeLegendItem(pv_name) widget = self.findChild(QGroupBox, pv_name + "_grb") if widget: widget.deleteLater() if len(self.chart.getCurves()) < 1: self.enable_chart_control_buttons(False) self.show_legend_chk.setChecked(False) def handle_title_text_changed(self, new_text): self.chart.setPlotTitle(new_text) def handle_change_axis_settings_clicked(self): self.axis_settings_disp = AxisSettingsDisplay(self) self.axis_settings_disp.show() def handle_limit_time_span_checkbox_clicked(self, is_checked): self.chart_limit_time_span_lbl.setVisible(is_checked) self.chart_limit_time_span_hours_spin_box.setVisible(is_checked) self.chart_limit_time_span_minutes_spin_box.setVisible(is_checked) self.chart_limit_time_span_seconds_spin_box.setVisible(is_checked) self.chart_limit_time_span_activate_btn.setVisible(is_checked) self.chart_ring_buffer_size_lbl.setDisabled(is_checked) self.chart_ring_buffer_size_edt.setDisabled(is_checked) if not is_checked: self.chart_limit_time_span_chk.setText(self.limit_time_plan_text) def handle_time_span_changed(self): self.time_span_limit_hours = self.chart_limit_time_span_hours_spin_box.value( ) self.time_span_limit_minutes = self.chart_limit_time_span_minutes_spin_box.value( ) self.time_span_limit_seconds = self.chart_limit_time_span_seconds_spin_box.value( ) status = self.time_span_limit_hours > 0 or self.time_span_limit_minutes > 0 or self.time_span_limit_seconds > 0 self.chart_limit_time_span_activate_btn.setEnabled(status) def handle_chart_limit_time_span_activate_btn_clicked(self): timeout_milliseconds = (self.time_span_limit_hours * 3600 + self.time_span_limit_minutes * 60 + self.time_span_limit_seconds) * 1000 self.chart.setTimeSpan(timeout_milliseconds / 1000.0) self.chart_ring_buffer_size_edt.setText(str( self.chart.getBufferSize())) def handle_buffer_size_changed(self): try: new_buffer_size = int(self.chart_ring_buffer_size_edt.text()) if new_buffer_size and int(new_buffer_size) >= MINIMUM_BUFFER_SIZE: self.chart.setBufferSize(new_buffer_size) except ValueError: display_message_box(QMessageBox.Critical, "Invalid Values", "Only integer values are accepted.") def handle_redraw_rate_changed(self): self.chart.maxRedrawRate = self.chart_redraw_rate_spin.value() def handle_data_sampling_rate_changed(self): # The chart expects the value in milliseconds sampling_rate_seconds = 1.0 / self.chart_data_async_sampling_rate_spin.value( ) buffer_size = self.chart.getBufferSize() self.chart.setUpdateInterval(sampling_rate_seconds) if self.chart.getBufferSize() < buffer_size: self.chart.setBufferSize(buffer_size) self.chart_ring_buffer_size_edt.setText(str( self.chart.getBufferSize())) def handle_background_color_button_clicked(self): selected_color = QColorDialog.getColor() self.chart.setBackgroundColor(selected_color) self.background_color_btn.setStyleSheet("background-color: " + selected_color.name()) def handle_axis_color_button_clicked(self): selected_color = QColorDialog.getColor() self.chart.setAxisColor(selected_color) self.axis_color_btn.setStyleSheet("background-color: " + selected_color.name()) def handle_grid_opacity_slider_mouse_release(self): self.grid_alpha = float(self.grid_opacity_slr.value()) / 10.0 self.chart.setShowXGrid(self.show_x_grid_chk.isChecked(), self.grid_alpha) self.chart.setShowYGrid(self.show_y_grid_chk.isChecked(), self.grid_alpha) def handle_show_x_grid_checkbox_clicked(self, is_checked): self.chart.setShowXGrid(is_checked, self.grid_alpha) self.grid_opacity_lbl.setEnabled(is_checked or self.show_y_grid_chk.isChecked()) self.grid_opacity_slr.setEnabled(is_checked or self.show_y_grid_chk.isChecked()) def handle_show_y_grid_checkbox_clicked(self, is_checked): self.chart.setShowYGrid(is_checked, self.grid_alpha) self.grid_opacity_lbl.setEnabled(is_checked or self.show_x_grid_chk.isChecked()) self.grid_opacity_slr.setEnabled(is_checked or self.show_x_grid_chk.isChecked()) def handle_show_legend_checkbox_clicked(self, is_checked): self.chart.setShowLegend(is_checked) def handle_export_data_btn_clicked(self): self.chart_data_export_disp = ChartDataExportDisplay(self) self.chart_data_export_disp.show() def handle_import_data_btn_clicked(self): open_file_info = QFileDialog.getOpenFileName( self, caption="Open File", directory=os.path.expanduser('~'), filter=IMPORT_FILE_FORMAT) open_filename = open_file_info[0] if open_filename: try: importer = SettingsImporter(self) importer.import_settings(open_filename) except SettingsImporterException: display_message_box( QMessageBox.Critical, "Import Failure", "Cannot import the file '{0}'. Check the log for the error details." .format(open_filename)) logger.exception( "Cannot import the file '{0}'".format(open_filename)) def handle_sync_mode_radio_toggle(self, radio_btn): if radio_btn.isChecked(): if radio_btn.text() == "Synchronous": self.data_sampling_mode = SYNC_DATA_SAMPLING self.chart_data_sampling_rate_lbl.hide() self.chart_data_async_sampling_rate_spin.hide() self.chart.resetTimeSpan() self.chart_limit_time_span_chk.setChecked(False) self.chart_limit_time_span_chk.clicked.emit(False) self.chart_limit_time_span_chk.hide() self.chart.setUpdatesAsynchronously(False) elif radio_btn.text() == "Asynchronous": self.data_sampling_mode = ASYNC_DATA_SAMPLING self.chart_data_sampling_rate_lbl.show() self.chart_data_async_sampling_rate_spin.show() self.chart_limit_time_span_chk.show() self.chart.setUpdatesAsynchronously(True) def handle_zoom_in_btn_clicked(self, axis, is_zoom_in): scale_factor = 0.5 if not is_zoom_in: scale_factor += 1.0 if axis == "x": self.chart.getViewBox().scaleBy(x=scale_factor) elif axis == "y": self.chart.getViewBox().scaleBy(y=scale_factor) def handle_view_all_button_clicked(self): self.chart.plotItem.getViewBox().autoRange() def handle_pause_chart_btn_clicked(self): if self.chart.pausePlotting(): self.pause_chart_btn.setIcon(self.pause_icon) else: self.pause_chart_btn.setIcon(self.play_icon) def handle_reset_chart_btn_clicked(self): self.chart.getViewBox().setXRange(DEFAULT_X_MIN, 0) self.chart.resetAutoRangeY() @Slot() def handle_reset_chart_settings_btn_clicked(self): self.chart.setBackgroundColor(DEFAULT_CHART_BACKGROUND_COLOR) self.background_color_btn.setStyleSheet( "background-color: " + DEFAULT_CHART_BACKGROUND_COLOR.name()) self.chart.setAxisColor(DEFAULT_CHART_AXIS_COLOR) self.axis_color_btn.setStyleSheet("background-color: " + DEFAULT_CHART_AXIS_COLOR.name()) self.grid_opacity_slr.setValue(5) self.show_x_grid_chk.setChecked(False) self.show_x_grid_chk.clicked.emit(False) self.show_y_grid_chk.setChecked(False) self.show_y_grid_chk.clicked.emit(False) self.show_legend_chk.setChecked(False) self.chart.setShowXGrid(False) self.chart.setShowYGrid(False) self.chart.setShowLegend(False) @Slot() def handle_reset_data_settings_btn_clicked(self): self.chart_ring_buffer_size_edt.setText(str(DEFAULT_BUFFER_SIZE)) self.chart_redraw_rate_spin.setValue(DEFAULT_REDRAW_RATE_HZ) self.handle_redraw_rate_changed() self.chart_data_async_sampling_rate_spin.setValue( DEFAULT_DATA_SAMPLING_RATE_HZ) self.chart_data_sampling_rate_lbl.hide() self.chart_data_async_sampling_rate_spin.hide() self.chart_sync_mode_async_radio.setChecked(True) self.chart_sync_mode_async_radio.toggled.emit(True) self.chart_limit_time_span_chk.setChecked(False) self.chart_limit_time_span_chk.setText(self.limit_time_plan_text) self.chart_limit_time_span_chk.clicked.emit(False) self.chart.setUpdatesAsynchronously(True) self.chart.resetTimeSpan() self.chart.resetUpdateInterval() self.chart.setBufferSize(DEFAULT_BUFFER_SIZE) def enable_chart_control_buttons(self, enabled=True): self.zoom_in_x_btn.setEnabled(enabled) self.zoom_out_x_btn.setEnabled(enabled) self.zoom_in_y_btn.setEnabled(enabled) self.zoom_out_y_btn.setEnabled(enabled) self.view_all_btn.setEnabled(enabled) self.reset_chart_btn.setEnabled(enabled) self.pause_chart_btn.setIcon(self.pause_icon) self.pause_chart_btn.setEnabled(enabled) self.export_data_btn.setEnabled(enabled) def _get_full_pv_name(self, pv_name): """ Append the protocol to the PV Name. Parameters ---------- pv_name : str The name of the PV the curve is being plotted for """ if pv_name and "://" not in pv_name: pv_name = ''.join([self.pv_protocol_cmb.currentText(), pv_name]) return pv_name def handle_update_datetime_timer_timeout(self): current_label = self.chart.getBottomAxisLabel() new_label = "Current Time: " + TimeChartDisplay.get_current_datetime() if X_AXIS_LABEL_SEPARATOR in current_label: current_label = current_label[current_label. find(X_AXIS_LABEL_SEPARATOR) + len(X_AXIS_LABEL_SEPARATOR):] new_label += X_AXIS_LABEL_SEPARATOR + current_label self.chart.setLabel("bottom", text=new_label) def update_curve_data(self, curve): """ Determine if the PV is active. If not, disable the related PV controls. If the PV is active, update the PV controls' states. Parameters ---------- curve : PlotItem A PlotItem, i.e. a plot, to draw on the chart. """ pv_name = curve.address min_y = curve.minY if curve.minY else 0 max_y = curve.maxY if curve.maxY else 0 current_y = curve.data_buffer[1, -1] grb = self.findChild(QGroupBox, pv_name + "_grb") lbl = grb.findChild(QLabel, pv_name + "_lbl") lbl.setText("(yMin = {0:.3f}, yMax = {1:.3f}) y = {2:.3f}".format( min_y, max_y, current_y)) chb = grb.findChild(QCheckBox, pv_name + "_chb") connected = curve.connected if connected and chb.isEnabled(): return chb.setEnabled(connected) btn_modify = grb.findChild(QPushButton, pv_name + "_btn_modify") btn_modify.setEnabled(connected) btn_focus = grb.findChild(QPushButton, pv_name + "_btn_focus") btn_focus.setEnabled(connected) # btn_ann = grb.findChild(QPushButton, pv_name + "_btn_ann") # btn_ann.setEnabled(connected) @staticmethod def get_current_datetime(): current_date = datetime.datetime.now().strftime("%b %d, %Y") current_time = datetime.datetime.now().strftime("%H:%M:%S") current_datetime = current_time + ' (' + current_date + ')' return current_datetime @property def gridAlpha(self): return self.grid_alpha
class QtLabelsControls(QtLayerControls): """Qt view and controls for the napari Labels layer. Parameters ---------- layer : napari.layers.Labels An instance of a napari Labels layer. Attributes ---------- button_group : qtpy.QtWidgets.QButtonGroup Button group of labels layer modes: PAN_ZOOM, PICKER, PAINT, ERASE, or FILL. colormapUpdate : qtpy.QtWidgets.QPushButton Button to update colormap of label layer. contigCheckBox : qtpy.QtWidgets.QCheckBox Checkbox to control if label layer is contiguous. fill_button : qtpy.QtWidgets.QtModeRadioButton Button to select FILL mode on Labels layer. grid_layout : qtpy.QtWidgets.QGridLayout Layout of Qt widget controls for the layer. layer : napari.layers.Labels An instance of a napari Labels layer. ndimCheckBox : qtpy.QtWidgets.QCheckBox Checkbox to control if label layer is n-dimensional. paint_button : qtpy.QtWidgets.QtModeRadioButton Button to select PAINT mode on Labels layer. panzoom_button : qtpy.QtWidgets.QtModeRadioButton Button to select PAN_ZOOM mode on Labels layer. pick_button : qtpy.QtWidgets.QtModeRadioButton Button to select PICKER mode on Labels layer. erase_button : qtpy.QtWidgets.QtModeRadioButton Button to select ERASE mode on Labels layer. selectionSpinBox : qtpy.QtWidgets.QSpinBox Widget to select a specific label by its index. Raises ------ ValueError Raise error if label mode is not PAN_ZOOM, PICKER, PAINT, ERASE, or FILL. """ def __init__(self, layer): super().__init__(layer) self.layer.events.mode.connect(self._on_mode_change) self.layer.events.selected_label.connect(self._on_selection_change) self.layer.events.brush_size.connect(self._on_brush_size_change) self.layer.events.contiguous.connect(self._on_contig_change) self.layer.events.n_dimensional.connect(self._on_n_dim_change) self.layer.events.editable.connect(self._on_editable_change) self.layer.events.preserve_labels.connect( self._on_preserve_labels_change ) self.layer.events.color_mode.connect(self._on_color_mode_change) # selection spinbox self.selectionSpinBox = QSpinBox() self.selectionSpinBox.setKeyboardTracking(False) self.selectionSpinBox.setSingleStep(1) self.selectionSpinBox.setMinimum(0) self.selectionSpinBox.setMaximum(2147483647) self.selectionSpinBox.valueChanged.connect(self.changeSelection) self.selectionSpinBox.setAlignment(Qt.AlignCenter) self._on_selection_change() sld = QSlider(Qt.Horizontal) sld.setFocusPolicy(Qt.NoFocus) sld.setMinimum(1) sld.setMaximum(40) sld.setSingleStep(1) sld.valueChanged.connect(self.changeSize) self.brushSizeSlider = sld self._on_brush_size_change() contig_cb = QCheckBox() contig_cb.setToolTip('contiguous editing') contig_cb.stateChanged.connect(self.change_contig) self.contigCheckBox = contig_cb self._on_contig_change() ndim_cb = QCheckBox() ndim_cb.setToolTip('n-dimensional editing') ndim_cb.stateChanged.connect(self.change_ndim) self.ndimCheckBox = ndim_cb self._on_n_dim_change() preserve_labels_cb = QCheckBox() preserve_labels_cb.setToolTip( 'preserve existing labels while painting' ) preserve_labels_cb.stateChanged.connect(self.change_preserve_labels) self.preserveLabelsCheckBox = preserve_labels_cb self._on_preserve_labels_change() # shuffle colormap button self.colormapUpdate = QtModePushButton( None, 'shuffle', slot=self.changeColor, tooltip='shuffle colors', ) self.panzoom_button = QtModeRadioButton( layer, 'zoom', Mode.PAN_ZOOM, tooltip='Pan/zoom mode (Space)', checked=True, ) self.pick_button = QtModeRadioButton( layer, 'picker', Mode.PICK, tooltip='Pick mode' ) self.paint_button = QtModeRadioButton( layer, 'paint', Mode.PAINT, tooltip='Paint mode' ) btn = 'Cmd' if sys.platform == 'darwin' else 'Ctrl' self.fill_button = QtModeRadioButton( layer, 'fill', Mode.FILL, tooltip=f'Fill mode ({btn})' ) self.erase_button = QtModeRadioButton( layer, 'erase', Mode.ERASE, tooltip='Erase mode (Alt)' ) self.button_group = QButtonGroup(self) self.button_group.addButton(self.panzoom_button) self.button_group.addButton(self.paint_button) self.button_group.addButton(self.pick_button) self.button_group.addButton(self.fill_button) self.button_group.addButton(self.erase_button) self._on_editable_change() button_row = QHBoxLayout() button_row.addStretch(1) button_row.addWidget(self.colormapUpdate) button_row.addWidget(self.erase_button) button_row.addWidget(self.fill_button) button_row.addWidget(self.paint_button) button_row.addWidget(self.pick_button) button_row.addWidget(self.panzoom_button) button_row.setSpacing(4) button_row.setContentsMargins(0, 0, 0, 5) color_mode_comboBox = QComboBox(self) color_mode_comboBox.addItems(LabelColorMode.keys()) index = color_mode_comboBox.findText( self.layer.color_mode, Qt.MatchFixedString ) color_mode_comboBox.setCurrentIndex(index) color_mode_comboBox.activated[str].connect(self.change_color_mode) self.colorModeComboBox = color_mode_comboBox self._on_color_mode_change() color_layout = QHBoxLayout() color_layout.addWidget(QtColorBox(layer)) color_layout.addWidget(self.selectionSpinBox) # grid_layout created in QtLayerControls # addWidget(widget, row, column, [row_span, column_span]) self.grid_layout.addLayout(button_row, 0, 0, 1, 4) self.grid_layout.addWidget(QLabel('label:'), 1, 0, 1, 1) self.grid_layout.addLayout(color_layout, 1, 1, 1, 3) self.grid_layout.addWidget(QLabel('opacity:'), 2, 0, 1, 1) self.grid_layout.addWidget(self.opacitySlider, 2, 1, 1, 3) self.grid_layout.addWidget(QLabel('brush size:'), 3, 0, 1, 1) self.grid_layout.addWidget(self.brushSizeSlider, 3, 1, 1, 3) self.grid_layout.addWidget(QLabel('blending:'), 4, 0, 1, 1) self.grid_layout.addWidget(self.blendComboBox, 4, 1, 1, 3) self.grid_layout.addWidget(QLabel('color mode:'), 5, 0, 1, 1) self.grid_layout.addWidget(self.colorModeComboBox, 5, 1, 1, 3) self.grid_layout.addWidget(QLabel('contiguous:'), 6, 0, 1, 1) self.grid_layout.addWidget(self.contigCheckBox, 6, 1, 1, 1) self.grid_layout.addWidget(QLabel('n-dim:'), 6, 2, 1, 1) self.grid_layout.addWidget(self.ndimCheckBox, 6, 3, 1, 1) self.grid_layout.addWidget(QLabel('preserve labels:'), 7, 0, 1, 2) self.grid_layout.addWidget(self.preserveLabelsCheckBox, 7, 1, 1, 1) self.grid_layout.setRowStretch(8, 1) self.grid_layout.setColumnStretch(1, 1) self.grid_layout.setSpacing(4) def mouseMoveEvent(self, event): """On mouse move, set layer status equal to the current selected mode. Available mode options are: PAN_ZOOM, PICKER, PAINT, ERASE or FILL Parameters ---------- event : qtpy.QtCore.QEvent Event from the Qt context. """ self.layer.status = str(self.layer.mode) def _on_mode_change(self, event): """Receive layer model mode change event and update checkbox ticks. Parameters ---------- event : qtpy.QtCore.QEvent Event from the Qt context. Raises ------ ValueError Raise error if event.mode is not PAN_ZOOM, PICK, PAINT, ERASE, or FILL """ mode = event.mode if mode == Mode.PAN_ZOOM: self.panzoom_button.setChecked(True) elif mode == Mode.PICK: self.pick_button.setChecked(True) elif mode == Mode.PAINT: self.paint_button.setChecked(True) elif mode == Mode.FILL: self.fill_button.setChecked(True) elif mode == Mode.ERASE: self.erase_button.setChecked(True) else: raise ValueError("Mode not recognized") def changeColor(self): """Change colormap of the label layer.""" self.layer.new_colormap() def changeSelection(self, value): """Change currently selected label. Parameters ---------- value : int Index of label to select. """ self.layer.selected_label = value self.selectionSpinBox.clearFocus() self.setFocus() def changeSize(self, value): """Change paint brush size. Parameters ---------- value : float Size of the paint brush. """ self.layer.brush_size = value def change_contig(self, state): """Toggle contiguous state of label layer. Parameters ---------- state : QCheckBox Checkbox indicating if labels are contiguous. """ if state == Qt.Checked: self.layer.contiguous = True else: self.layer.contiguous = False def change_ndim(self, state): """Toggle n-dimensional state of label layer. Parameters ---------- state : QCheckBox Checkbox indicating if label layer is n-dimensional. """ if state == Qt.Checked: self.layer.n_dimensional = True else: self.layer.n_dimensional = False def change_preserve_labels(self, state): """Toggle preserve_labels state of label layer. Parameters ---------- state : QCheckBox Checkbox indicating if overwriting label is enabled. """ if state == Qt.Checked: self.layer.preserve_labels = True else: self.layer.preserve_labels = False def change_color_mode(self, new_mode): """Change color mode of label layer. Parameters ---------- new_mode : str AUTO (default) allows color to be set via a hash function with a seed. DIRECT allows color of each label to be set directly by a color dictionary. """ self.layer.color_mode = new_mode def _on_selection_change(self, event=None): """Receive layer model label selection change event and update spinbox. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ with self.layer.events.selected_label.blocker(): value = self.layer.selected_label self.selectionSpinBox.setValue(int(value)) def _on_brush_size_change(self, event=None): """Receive layer model brush size change event and update the slider. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ with self.layer.events.brush_size.blocker(): value = self.layer.brush_size value = np.clip(int(value), 1, 40) self.brushSizeSlider.setValue(value) def _on_n_dim_change(self, event=None): """Receive layer model n-dim mode change event and update the checkbox. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ with self.layer.events.n_dimensional.blocker(): self.ndimCheckBox.setChecked(self.layer.n_dimensional) def _on_contig_change(self, event=None): """Receive layer model contiguous change event and update the checkbox. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ with self.layer.events.contiguous.blocker(): self.contigCheckBox.setChecked(self.layer.contiguous) def _on_preserve_labels_change(self, event=None): """Receive layer model preserve_labels event and update the checkbox. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ with self.layer.events.preserve_labels.blocker(): self.preserveLabelsCheckBox.setChecked(self.layer.preserve_labels) def _on_color_mode_change(self, event=None): """Receive layer model color. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ with self.layer.events.color_mode.blocker(): index = self.colorModeComboBox.findText( self.layer.color_mode, Qt.MatchFixedString ) self.blendComboBox.setCurrentIndex(index) def _on_editable_change(self, event=None): """Receive layer model editable change event & enable/disable buttons. Parameters ---------- event : qtpy.QtCore.QEvent, optional. Event from the Qt context. """ disable_with_opacity( self, ['pick_button', 'paint_button', 'fill_button'], self.layer.editable, )
class SampleLogsView(QSplitter): """Sample Logs View This contains a table of the logs, a plot of the currently selected logs, and the statistics of the selected log. """ def __init__(self, presenter, parent = None, name = '', isMD=False, noExp = 0): super(SampleLogsView, self).__init__(parent) self.presenter = presenter self.setWindowTitle("{} sample logs".format(name)) self.setWindowFlags(Qt.Window) self.setAttribute(Qt.WA_DeleteOnClose, True) # left hand side self.frame_left = QFrame() layout_left = QVBoxLayout() # add a spin box for MD workspaces if isMD: layout_mult_expt_info = QHBoxLayout() layout_mult_expt_info.addWidget(QLabel("Experiment Info #")) self.experimentInfo = QSpinBox() self.experimentInfo.setMaximum(noExp-1) self.experimentInfo.valueChanged.connect(self.presenter.changeExpInfo) layout_mult_expt_info.addWidget(self.experimentInfo) layout_mult_expt_info.addSpacerItem(QSpacerItem(10, 10, QSizePolicy.Expanding)) layout_left.addLayout(layout_mult_expt_info) # Create sample log table self.table = QTableView() self.table.setSelectionBehavior(QAbstractItemView.SelectRows) self.table.doubleClicked.connect(self.presenter.doubleClicked) self.table.contextMenuEvent = self.tableMenu layout_left.addWidget(self.table) self.frame_left.setLayout(layout_left) self.addWidget(self.frame_left) #right hand side self.frame_right = QFrame() layout_right = QVBoxLayout() #Add full_time and experimentinfo options layout_options = QHBoxLayout() if isMD: layout_options.addWidget(QLabel("Experiment Info #")) self.experimentInfo = QSpinBox() self.experimentInfo.setMaximum(noExp-1) self.experimentInfo.valueChanged.connect(self.presenter.changeExpInfo) layout_options.addWidget(self.experimentInfo) #check boxes self.full_time = QCheckBox("Relative Time") self.full_time.setToolTip( "Shows relative time in seconds from the start of the run.") self.full_time.setChecked(True) self.full_time.stateChanged.connect(self.presenter.plot_logs) layout_options.addWidget(self.full_time) self.show_filtered = QCheckBox("Filtered Data") self.show_filtered.setToolTip( "Filtered data only shows data while running and in this period.\nInvalid values are also filtered.") self.show_filtered.setChecked(True) self.show_filtered.stateChanged.connect(self.presenter.filtered_changed) layout_options.addWidget(self.show_filtered) self.spaceItem = QSpacerItem(10, 10, QSizePolicy.Expanding) layout_options.addSpacerItem(self.spaceItem) layout_right.addLayout(layout_options) # Sample log plot self.fig = Figure() self.canvas = FigureCanvas(self.fig) self.canvas.setSizePolicy(QSizePolicy.Expanding,QSizePolicy.Expanding) self.canvas.mpl_connect('button_press_event', self.presenter.plot_clicked) self.ax = self.fig.add_subplot(111, projection='mantid') layout_right.addWidget(self.canvas) # Sample stats self.create_stats_widgets() layout_stats = QFormLayout() layout_stats.addRow('', QLabel("Log Statistics")) layout_stats.addRow('Min:', self.stats_widgets["minimum"]) layout_stats.addRow('Max:', self.stats_widgets["maximum"]) layout_stats.addRow('Time Avg:', self.stats_widgets["time_mean"]) layout_stats.addRow('Time Std Dev:', self.stats_widgets["time_standard_deviation"]) layout_stats.addRow('Mean (unweighted):', self.stats_widgets["mean"]) layout_stats.addRow('Median (unweighted):', self.stats_widgets["median"]) layout_stats.addRow('Std Dev:', self.stats_widgets["standard_deviation"]) layout_stats.addRow('Duration:', self.stats_widgets["duration"]) layout_right.addLayout(layout_stats) self.frame_right.setLayout(layout_right) self.addWidget(self.frame_right) self.setStretchFactor(0,1) self.resize(1200,800) self.show() def closeEvent(self, event): self.deleteLater() super(SampleLogsView, self).closeEvent(event) def tableMenu(self, event): """Right click menu for table, can plot or print selected logs""" menu = QMenu(self) plotAction = menu.addAction("Plot selected") plotAction.triggered.connect(self.presenter.new_plot_logs) plotAction = menu.addAction("Print selected") plotAction.triggered.connect(self.presenter.print_selected_logs) menu.exec_(event.globalPos()) def set_model(self, model): """Set the model onto the table""" self.model = model self.table.setModel(self.model) self.table.resizeColumnsToContents() self.table.horizontalHeader().setSectionResizeMode(2, QHeaderView.Stretch) self.table.selectionModel().selectionChanged.connect(self.presenter.update) def show_plot_and_stats(self, show_plot_and_stats): """sets wether the plot and stats section should be visible""" if self.frame_right.isVisible() != show_plot_and_stats: # the desired state is nor the current state self.setUpdatesEnabled(False) current_width = self.frame_right.width() if current_width: self.last_width = current_width else: current_width = self.last_width if show_plot_and_stats: self.resize(self.width() + current_width, self.height()) else: self.resize(self.width() - current_width, self.height()) self.frame_right.setVisible(show_plot_and_stats) self.setUpdatesEnabled(True) def plot_selected_logs(self, ws, exp, rows): """Update the plot with the selected rows""" if self.frame_right.isVisible(): self.ax.clear() self.create_ax_by_rows(self.ax, ws, exp, rows) try: self.fig.canvas.draw() except ValueError as ve: #this can throw an error if the plot has recently been hidden, but the error does not matter if not str(ve).startswith("Image size of"): raise def new_plot_selected_logs(self, ws, exp, rows): """Create a new plot, in a separate window for selected rows""" fig, ax = plt.subplots(subplot_kw={'projection': 'mantid'}) self.create_ax_by_rows(ax, ws, exp, rows) fig.show() def create_ax_by_rows(self, ax, ws, exp, rows): """Creates the plots for given rows onto axis ax""" for row in rows: log_text = self.get_row_log_name(row) ax.plot(ws, LogName=log_text, label=log_text, FullTime=not self.full_time.isChecked(), Filtered=self.show_filtered.isChecked(), ExperimentInfo=exp) ax.set_ylabel('') if ax.get_legend_handles_labels()[0]: ax.legend() def set_log_controls(self,are_logs_filtered): """Sets log specific settings based on the log clicked on""" self.show_filtered.setEnabled(are_logs_filtered) def get_row_log_name(self, i): """Returns the log name of particular row""" return str(self.model.item(i, 0).text()) def get_exp(self): """Get set experiment info number""" return self.experimentInfo.value() def get_selected_row_indexes(self): """Return a list of selected row from table""" return [row.row() for row in self.table.selectionModel().selectedRows()] def set_selected_rows(self, rows): """Set seleceted rows in table""" mode = QItemSelectionModel.Select | QItemSelectionModel.Rows for row in rows: self.table.selectionModel().select(self.model.index(row, 0), mode) def create_stats_widgets(self): """Creates the statistics widgets""" self.stats_widgets = {"minimum": QLineEdit(), "maximum": QLineEdit(), "mean": QLineEdit(), "median": QLineEdit(), "standard_deviation": QLineEdit(), "time_mean": QLineEdit(), "time_standard_deviation": QLineEdit(), "duration": QLineEdit()} for widget in self.stats_widgets.values(): widget.setReadOnly(True) def set_statistics(self, stats): """Updates the statistics widgets from stats dictionary""" for param in self.stats_widgets.keys(): self.stats_widgets[param].setText('{:.6}'.format(getattr(stats, param))) def clear_statistics(self): """Clears the values in statistics widgets""" for widget in self.stats_widgets.values(): widget.clear()