class TestPropertiesWidget(QWidget): def __init__(self, parent): QWidget.__init__(self, parent) font = QFont(get_family(MONOSPACE), 10, QFont.Normal) info_icon = QLabel() icon = get_std_icon('MessageBoxInformation').pixmap(24, 24) info_icon.setPixmap(icon) info_icon.setFixedWidth(32) info_icon.setAlignment(Qt.AlignTop) self.desc_label = QLabel() self.desc_label.setWordWrap(True) self.desc_label.setAlignment(Qt.AlignTop) self.desc_label.setFont(font) group_desc = QGroupBox(_("Description"), self) layout = QHBoxLayout() layout.addWidget(info_icon) layout.addWidget(self.desc_label) group_desc.setLayout(layout) self.editor = CodeEditor(self) self.editor.setup_editor(linenumbers=True, font=font) self.editor.setReadOnly(True) group_code = QGroupBox(_("Source code"), self) layout = QVBoxLayout() layout.addWidget(self.editor) group_code.setLayout(layout) self.run_button = QPushButton(get_icon("apply.png"), _("Run this script"), self) self.quit_button = QPushButton(get_icon("exit.png"), _("Quit"), self) hlayout = QHBoxLayout() hlayout.addWidget(self.run_button) hlayout.addStretch() hlayout.addWidget(self.quit_button) vlayout = QVBoxLayout() vlayout.addWidget(group_desc) vlayout.addWidget(group_code) vlayout.addLayout(hlayout) self.setLayout(vlayout) def set_item(self, test): self.desc_label.setText(test.get_description()) self.editor.set_text_from_file(test.filename)
class PropertiesWidget(QWidget): def __init__(self, parent): QWidget.__init__(self, parent) font = QFont(get_family(MONOSPACE), 10, QFont.Normal) info_icon = QLabel() icon = get_std_icon('MessageBoxInformation').pixmap(24, 24) info_icon.setPixmap(icon) info_icon.setFixedWidth(32) info_icon.setAlignment(Qt.AlignTop) self.service_status_label = QLabel() self.service_status_label.setWordWrap(True) self.service_status_label.setAlignment(Qt.AlignTop) self.service_status_label.setFont(font) self.desc_label = QLabel() self.desc_label.setWordWrap(True) self.desc_label.setAlignment(Qt.AlignTop) self.desc_label.setFont(font) self.group_desc = QGroupBox("Description", self) layout = QHBoxLayout() layout.addWidget(info_icon) layout.addWidget(self.desc_label) layout.addStretch() layout.addWidget(self.service_status_label) self.group_desc.setLayout(layout) self.editor = CodeEditor(self) self.editor.setup_editor(linenumbers=True, font=font) self.editor.setReadOnly(False) self.group_code = QGroupBox("Source code", self) layout = QVBoxLayout() layout.addWidget(self.editor) self.group_code.setLayout(layout) self.enable_button = QPushButton(get_icon("apply.png"), "Enable", self) self.save_button = QPushButton(get_icon("filesave.png"), "Save", self) self.disable_button = QPushButton(get_icon("delete.png"), "Disable", self) self.refresh_button = QPushButton(get_icon("restart.png"), "Refresh", self) hlayout = QHBoxLayout() hlayout.addWidget(self.save_button) hlayout.addWidget(self.enable_button) hlayout.addWidget(self.disable_button) hlayout.addWidget(self.refresh_button) vlayout = QVBoxLayout() vlayout.addWidget(self.group_desc) vlayout.addWidget(self.group_code) self.html_window = HTMLWindow() vlayout.addWidget(self.html_window) vlayout.addLayout(hlayout) self.setLayout(vlayout) self.current_file = None def set_status(self): self.refresh_button.setEnabled(True) self.disable_button.setEnabled(False) self.enable_button.setEnabled(False) self.save_button.setEnabled(False) def set_item(self, check): self.refresh_button.setEnabled(False) self.save_button.setEnabled(True) self.current_file = check self.desc_label.setText(check.get_description()) self.editor.set_text_from_file(check.file_path) check.content = self.editor.toPlainText().__str__() if check.enabled: self.disable_button.setEnabled(True) self.enable_button.setEnabled(False) else: self.disable_button.setEnabled(False) self.enable_button.setEnabled(True) def set_datadog_conf(self, datadog_conf): self.save_button.setEnabled(True) self.refresh_button.setEnabled(False) self.current_file = datadog_conf self.desc_label.setText(datadog_conf.get_description()) self.editor.set_text_from_file(datadog_conf.file_path) datadog_conf.content = self.editor.toPlainText().__str__() self.disable_button.setEnabled(False) self.enable_button.setEnabled(False) datadog_conf.check_api_key(self.editor) def set_log_file(self, log_file): self.save_button.setEnabled(False) self.refresh_button.setEnabled(True) self.disable_button.setEnabled(False) self.enable_button.setEnabled(False) try: self.current_file = log_file self.desc_label.setText(log_file.get_description()) self.editor.set_text_from_file(log_file.file_path) log_file.content = self.editor.toPlainText().__str__() self.editor.go_to_line(len(log_file.content.splitlines())) except Exception: self.editor.set_text("Log file not found")
class PropertiesWidget(QWidget): def __init__(self, parent): QWidget.__init__(self, parent) font = QFont(get_family(MONOSPACE), 10, QFont.Normal) info_icon = QLabel() icon = get_std_icon('MessageBoxInformation').pixmap(24, 24) info_icon.setPixmap(icon) info_icon.setFixedWidth(32) info_icon.setAlignment(Qt.AlignTop) self.service_status_label = QLabel() self.service_status_label.setWordWrap(True) self.service_status_label.setAlignment(Qt.AlignTop) self.service_status_label.setFont(font) self.desc_label = QLabel() self.desc_label.setWordWrap(True) self.desc_label.setAlignment(Qt.AlignTop) self.desc_label.setFont(font) group_desc = QGroupBox("Description", self) layout = QHBoxLayout() layout.addWidget(info_icon) layout.addWidget(self.desc_label) layout.addStretch() layout.addWidget(self.service_status_label ) group_desc.setLayout(layout) self.editor = CodeEditor(self) self.editor.setup_editor(linenumbers=True, font=font) self.editor.setReadOnly(False) group_code = QGroupBox("Source code", self) layout = QVBoxLayout() layout.addWidget(self.editor) group_code.setLayout(layout) self.enable_button = QPushButton(get_icon("apply.png"), "Enable", self) self.save_button = QPushButton(get_icon("filesave.png"), "Save", self) self.edit_datadog_conf_button = QPushButton(get_icon("edit.png"), "Edit agent settings", self) self.disable_button = QPushButton(get_icon("delete.png"), "Disable", self) self.view_log_button = QPushButton(get_icon("txt.png"), "View log", self) self.menu_button = QPushButton(get_icon("settings.png"), "Manager", self) hlayout = QHBoxLayout() hlayout.addWidget(self.save_button) hlayout.addStretch() hlayout.addWidget(self.enable_button) hlayout.addStretch() hlayout.addWidget(self.disable_button) hlayout.addStretch() hlayout.addWidget(self.edit_datadog_conf_button) hlayout.addStretch() hlayout.addWidget(self.view_log_button) hlayout.addStretch() hlayout.addWidget(self.menu_button) vlayout = QVBoxLayout() vlayout.addWidget(group_desc) vlayout.addWidget(group_code) vlayout.addLayout(hlayout) self.setLayout(vlayout) self.current_file = None def set_item(self, check): self.current_file = check self.desc_label.setText(check.get_description()) self.editor.set_text_from_file(check.file_path) check.content = self.editor.toPlainText().__str__() if check.enabled: self.disable_button.setEnabled(True) self.enable_button.setEnabled(False) else: self.disable_button.setEnabled(False) self.enable_button.setEnabled(True) def set_datadog_conf(self, datadog_conf): self.current_file = datadog_conf self.desc_label.setText(datadog_conf.get_description()) self.editor.set_text_from_file(datadog_conf.file_path) datadog_conf.content = self.editor.toPlainText().__str__() self.disable_button.setEnabled(False) self.enable_button.setEnabled(False) datadog_conf.check_api_key(self.editor) def set_log_file(self, log_file): self.current_file = log_file self.desc_label.setText(log_file.get_description()) self.editor.set_text_from_file(log_file.file_path) log_file.content = self.editor.toPlainText().__str__() self.disable_button.setEnabled(False) self.enable_button.setEnabled(False) self.editor.go_to_line(len(log_file.content.splitlines()))
class FitParam(object): def __init__(self, name, value, min, max, logscale=False, steps=5000, format='%.3f', size_offset=0, unit=''): self.name = name self.value = value self.min = min self.max = max self.logscale = logscale self.steps = steps self.format = format self.unit = unit self.prefix_label = None self.lineedit = None self.unit_label = None self.slider = None self.button = None self._widgets = [] self._size_offset = size_offset self._refresh_callback = None self.dataset = FitParamDataSet(title=_("Curve fitting parameter")) def copy(self): """Return a copy of this fitparam""" return self.__class__(self.name, self.value, self.min, self.max, self.logscale, self.steps, self.format, self._size_offset, self.unit) def create_widgets(self, parent, refresh_callback): self._refresh_callback = refresh_callback self.prefix_label = QLabel() font = self.prefix_label.font() font.setPointSize(font.pointSize()+self._size_offset) self.prefix_label.setFont(font) self.button = QPushButton() self.button.setIcon(get_icon('settings.png')) self.button.setToolTip( _("Edit '%s' fit parameter properties") % self.name) self.button.clicked.connect(lambda: self.edit_param(parent)) self.lineedit = QLineEdit() self.lineedit.editingFinished.connect(self.line_editing_finished) self.unit_label = QLabel(self.unit) self.slider = QSlider() self.slider.setOrientation(Qt.Horizontal) self.slider.setRange(0, self.steps-1) self.slider.valueChanged.connect(self.slider_value_changed) self.update(refresh=False) self.add_widgets([self.prefix_label, self.lineedit, self.unit_label, self.slider, self.button]) def add_widgets(self, widgets): self._widgets += widgets def get_widgets(self): return self._widgets def set_scale(self, state): self.logscale = state > 0 self.update_slider_value() def set_text(self, fmt=None): style = "<span style=\'color: #444444\'><b>%s</b></span>" self.prefix_label.setText(style % self.name) if self.value is None: value_str = '' else: if fmt is None: fmt = self.format value_str = fmt % self.value self.lineedit.setText(value_str) self.lineedit.setDisabled( self.value == self.min and self.max == self.min) def line_editing_finished(self): try: self.value = float(self.lineedit.text()) except ValueError: self.set_text() self.update_slider_value() self._refresh_callback() def slider_value_changed(self, int_value): if self.logscale: total_delta = np.log10(1+self.max-self.min) self.value = self.min+10**(total_delta*int_value/(self.steps-1))-1 else: total_delta = self.max-self.min self.value = self.min+total_delta*int_value/(self.steps-1) self.set_text() self._refresh_callback() def update_slider_value(self): if (self.value is None or self.min is None or self.max is None): self.slider.setEnabled(False) if self.slider.parent() and self.slider.parent().isVisible(): self.slider.show() elif self.value == self.min and self.max == self.min: self.slider.hide() else: self.slider.setEnabled(True) if self.slider.parent() and self.slider.parent().isVisible(): self.slider.show() if self.logscale: value_delta = max([np.log10(1+self.value-self.min), 0.]) total_delta = np.log10(1+self.max-self.min) else: value_delta = self.value-self.min total_delta = self.max-self.min intval = int(self.steps*value_delta/total_delta) self.slider.blockSignals(True) self.slider.setValue(intval) self.slider.blockSignals(False) def edit_param(self, parent): update_dataset(self.dataset, self) if self.dataset.edit(parent=parent): restore_dataset(self.dataset, self) if self.value > self.max: self.max = self.value if self.value < self.min: self.min = self.value self.update() def update(self, refresh=True): self.unit_label.setText(self.unit) self.slider.setRange(0, self.steps-1) self.update_slider_value() self.set_text() if refresh: self._refresh_callback()
class FitParam(object): def __init__(self, name, value, min, max, logscale=False, steps=5000, format='%.3f', size_offset=0, unit=''): self.name = name self.value = value self.min = min self.max = max self.logscale = logscale self.steps = steps self.format = format self.unit = unit self.prefix_label = None self.lineedit = None self.unit_label = None self.slider = None self.button = None self._widgets = [] self._size_offset = size_offset self._refresh_callback = None self.dataset = FitParamDataSet(title=_("Curve fitting parameter")) def copy(self): """Return a copy of this fitparam""" return self.__class__(self.name, self.value, self.min, self.max, self.logscale, self.steps, self.format, self._size_offset, self.unit) def create_widgets(self, parent, refresh_callback): self._refresh_callback = refresh_callback self.prefix_label = QLabel() font = self.prefix_label.font() font.setPointSize(font.pointSize() + self._size_offset) self.prefix_label.setFont(font) self.button = QPushButton() self.button.setIcon(get_icon('settings.png')) self.button.setToolTip( _("Edit '%s' fit parameter properties") % self.name) self.button.clicked.connect(lambda: self.edit_param(parent)) self.lineedit = QLineEdit() self.lineedit.editingFinished.connect(self.line_editing_finished) self.unit_label = QLabel(self.unit) self.slider = QSlider() self.slider.setOrientation(Qt.Horizontal) self.slider.setRange(0, self.steps - 1) self.slider.valueChanged.connect(self.slider_value_changed) self.update(refresh=False) self.add_widgets([ self.prefix_label, self.lineedit, self.unit_label, self.slider, self.button ]) def add_widgets(self, widgets): self._widgets += widgets def get_widgets(self): return self._widgets def set_scale(self, state): self.logscale = state > 0 self.update_slider_value() def set_text(self, fmt=None): style = "<span style=\'color: #444444\'><b>%s</b></span>" self.prefix_label.setText(style % self.name) if self.value is None: value_str = '' else: if fmt is None: fmt = self.format value_str = fmt % self.value self.lineedit.setText(value_str) self.lineedit.setDisabled(self.value == self.min and self.max == self.min) def line_editing_finished(self): try: self.value = float(self.lineedit.text()) except ValueError: self.set_text() self.update_slider_value() self._refresh_callback() def slider_value_changed(self, int_value): if self.logscale: total_delta = np.log10(1 + self.max - self.min) self.value = self.min + 10**(total_delta * int_value / (self.steps - 1)) - 1 else: total_delta = self.max - self.min self.value = self.min + total_delta * int_value / (self.steps - 1) self.set_text() self._refresh_callback() def update_slider_value(self): if (self.value is None or self.min is None or self.max is None): self.slider.setEnabled(False) if self.slider.parent() and self.slider.parent().isVisible(): self.slider.show() elif self.value == self.min and self.max == self.min: self.slider.hide() else: self.slider.setEnabled(True) if self.slider.parent() and self.slider.parent().isVisible(): self.slider.show() if self.logscale: value_delta = max([np.log10(1 + self.value - self.min), 0.]) total_delta = np.log10(1 + self.max - self.min) else: value_delta = self.value - self.min total_delta = self.max - self.min intval = int(self.steps * value_delta / total_delta) self.slider.blockSignals(True) self.slider.setValue(intval) self.slider.blockSignals(False) def edit_param(self, parent): update_dataset(self.dataset, self) if self.dataset.edit(parent=parent): restore_dataset(self.dataset, self) if self.value > self.max: self.max = self.value if self.value < self.min: self.min = self.value self.update() def update(self, refresh=True): self.unit_label.setText(self.unit) self.slider.setRange(0, self.steps - 1) self.update_slider_value() self.set_text() if refresh: self._refresh_callback()
def _set_widgets(self): """ Parse operation (function arguments) and create widgets according to the function annotations. Fill with default or current argument values and display the widgets. """ self._clear_widgets() # Retreive operation (function detail), instantiate neccesary widgets package, fun = self._op["module"].rsplit('.', 1) module = import_module(package) self._op["function"] = getattr(module, fun) argspec = inspect.getfullargspec(self._op["function"]) # Create widgets self._labels = [] self._widgets = [] self._none_checkbox_widgets = [] for par_name, annotation in sorted(argspec.annotations.items()): label = QLabel(par_name) font = qtgui.QFont() font.setPointSize(10) label.setFont(font) # find associated widget and functions mapping = {} if "widget" in annotation: mapping["widget"] = widget = getattr(qtgui, annotation["widget"]) mapping["display_func"] = annotation["display_func"] mapping["display_conversion"] = annotation["display_conversion"] mapping["get_func"] = annotation["get_func"] elif "type" in annotation: try: mapping = dict(GenericOperationWidget.type_mapping[annotation["type"]]) except KeyError: print("Can't find wiget for type: {type} for parameter " + "{par_name}".format(type=annotation["type"], par_name=par_name)) continue else: continue # instanciate widget and make display_function callable widget = mapping["widget"]() if not callable(mapping["display_func"]): mapping["display_func"] = widget.__getattribute__(mapping["display_func"]) # save mapping and parameter name for later use widget.mapping = mapping widget.par_name = par_name # create checkbox to allow not to set this parameter checkbox = QCheckBox() checkbox.setChecked(True) checkbox.setToolTip("Set the \"%s\" parameter. If unchecked, the default value is used." % par_name) checkbox.par_name = widget.par_name # Set value of widget according to parameters of the operation try: if "display_conversion" in mapping: display_value = mapping["display_conversion"](self._op["kwargs"][par_name]) else: display_value = self._op["kwargs"][par_name] mapping["display_func"](display_value) except KeyError: checkbox.setChecked(False) self._labels.append(label) self._widgets.append(widget) self._none_checkbox_widgets.append(checkbox) # Add widgets to layout if not self._widgets: self.widget_layout.addWidget(QLabel("No operation parameters")) for i, widget in enumerate(self._widgets): self.widget_layout.addWidget(self._labels[i]) self.widget_layout.addWidget(self._widgets[i]) self.widget_layout.addWidget(self._none_checkbox_widgets[i])