def __init__(self, *args, show_tooltip=False, **kws):
super().__init__(*args, **kws)
self._filled_with_arch_data = dict()
self._show_tooltip = show_tooltip
self.vb2 = ViewBox()
self.plotItem.scene().addItem(self.vb2)
self.vb2.setXLink(self.plotItem)
self.plotItem.getAxis('right').linkToView(self.vb2)
self._updateViews()
self.plotItem.vb.sigResized.connect(self._updateViews)
self.carch = None
# show auto adjust button
self.plotItem.showButtons()
# use pan mouse mode (3-button)
self.plotItem.getViewBox().setMouseMode(ViewBox.PanMode)
# connect sigMouseMoved
self.plotItem.scene().sigMouseMoved.connect(self._handle_mouse_moved)
# add new actions to menu
rst_act = QAction("Clear buffers")
rst_act.triggered.connect(self._resetBuffers)
tsp_act = QAction("Change time span")
tsp_act.triggered.connect(self._changeTimeSpan)
self.plotItem.scene().contextMenu.extend([rst_act, tsp_act])
def InitMenu(self):
mainMenu = self.menuBar
fileMenu = mainMenu.addMenu('File')
SaveRec1Action = QAction('Save Rec1 as', self)
SaveRec1Action.setStatusTip('Save a copy of Rec1 and Evens')
SaveRec1Action.triggered.connect(self.SaveRec1)
fileMenu.addAction(SaveRec1Action)
SaveJoinRecAction = QAction('Join Rec1 and Rec2 as', self)
SaveJoinRecAction.setStatusTip(
'Save a copy of Rec1 and Rec2 with Tstart')
SaveJoinRecAction.triggered.connect(self.SaveJoinRec)
fileMenu.addAction(SaveJoinRecAction)
SaveFigAction = QAction('Save Figures', self)
SaveFigAction.setShortcut('Ctrl+s')
SaveFigAction.setStatusTip('Save all open figures')
SaveFigAction.triggered.connect(self.SaveFigures)
fileMenu.addAction(SaveFigAction)
CloseFigsAction = QAction('Close Figures', self)
CloseFigsAction.setStatusTip('Close all open figures')
CloseFigsAction.triggered.connect(self.CloseFigures)
fileMenu.addAction(CloseFigsAction)
def set_context_menu_actions(self, table):
"""
Sets up the context menu actions for the table
:type table: QTableView
:param table: The table whose context menu actions will be set up.
:param ws_read_function: The read function used to efficiently retrieve data directly from the workspace
"""
copy_action = QAction(self.COPY_ICON, "Copy", table)
copy_action.triggered.connect(self.presenter.action_copy_cells)
table.setContextMenuPolicy(Qt.ActionsContextMenu)
table.addAction(copy_action)
horizontalHeader = table.horizontalHeader()
horizontalHeader.setContextMenuPolicy(Qt.CustomContextMenu)
horizontalHeader.customContextMenuRequested.connect(self.custom_context_menu)
verticalHeader = table.verticalHeader()
verticalHeader.setContextMenuPolicy(Qt.ActionsContextMenu)
verticalHeader.setSectionResizeMode(QHeaderView.Fixed)
copy_spectrum_values = QAction(self.COPY_ICON, "Copy", verticalHeader)
copy_spectrum_values.triggered.connect(self.presenter.action_copy_spectrum_values)
delete_row = QAction(self.DELETE_ROW, "Delete Row", verticalHeader)
delete_row.triggered.connect(self.presenter.action_delete_row)
separator2 = self.make_separator(verticalHeader)
verticalHeader.addAction(copy_spectrum_values)
verticalHeader.addAction(separator2)
verticalHeader.addAction(delete_row)
def _create_actions(self):
self.blctrl_enbl_act = QAction("Enable Beamline Control", self)
self.blctrl_enbl_act.triggered.connect(
lambda: self._set_beamline_control(True))
self.blctrl_dsbl_act = QAction("Disable Beamline Control", self)
self.blctrl_dsbl_act.triggered.connect(
lambda: self._set_beamline_control(False))
def __init__(self, parent):
"""
:param parent:
:return:
"""
base.CustomizedTreeView.__init__(self, parent)
# define actions
self._action_plot = QAction('Plot', self)
self._action_plot.triggered.connect(self.do_plot)
# to python
self._action_ipython = QAction('To IPython', self)
self._action_ipython.triggered.connect(self.do_copy_to_ipython)
# remove from plot
self._action_remove_plot = QAction('Remove from plot', self)
self._action_remove_plot.triggered.connect(self.do_remove_from_plot)
# delete workspace/data
self._action_delete = QAction('Delete data', self)
self._action_delete.triggered.connect(self.do_delete_selected_items)
self._mainWindow = None
self._workspaceNameList = None
self.reset_gr_tree()
return
def _setup_actions(self):
"""Creates the main window actions."""
# Show/hide callable objects
self.toggle_show_callable_action = QAction(
_("Show callable attributes"),
self,
checkable=True,
shortcut=QKeySequence("Alt+C"),
statusTip=_("Shows/hides attributes that are callable "
"(functions, methods, etc)"))
self.toggle_show_callable_action.toggled.connect(
self._proxy_tree_model.setShowCallables)
self.toggle_show_callable_action.toggled.connect(
self.obj_tree.resize_columns_to_contents)
# Show/hide special attributes
self.toggle_show_special_attribute_action = QAction(
_("Show __special__ attributes"),
self,
checkable=True,
shortcut=QKeySequence("Alt+S"),
statusTip=_("Shows or hides __special__ attributes"))
self.toggle_show_special_attribute_action.toggled.connect(
self._proxy_tree_model.setShowSpecialAttributes)
self.toggle_show_special_attribute_action.toggled.connect(
self.obj_tree.resize_columns_to_contents)
def setup_menu(self):
menubar = self.menuBar()
file_menu = menubar.addMenu('&Archivo')
refresh_action = QAction(qta.icon('fa5s.sync'), '&Actualizar', self)
refresh_action.setShortcut('Ctrl+A')
refresh_action.setStatusTip(
'Actualizando Base de Datos de Artículos....')
refresh_action.triggered.connect(
scraper.scrapeAll) # Llamar al método de scrapper
file_menu.addAction(refresh_action)
exit_action = QAction(qta.icon('fa5.times-circle'), '&Salir', self)
exit_action.setShortcut('Ctrl+Q')
exit_action.setStatusTip('Saliendo de la aplicación....')
exit_action.triggered.connect(QApplication.instance().closeAllWindows)
file_menu.addAction(exit_action)
help_menu = menubar.addMenu('&Ayuda')
about_action = QAction(qta.icon('fa5s.info-circle'), '&Acerca de',
self)
about_action.setShortcut('Ctrl+I')
about_action.setStatusTip('Acerca de...')
about_action.triggered.connect(self.show_about_dialog)
help_menu.addAction(about_action)
def setup_plot_spectrum_actions(self, context_menu, table):
plot_spectrum_action = QAction(self.GRAPH_ICON,
"Plot spectrum (values only)", self)
plot_spectrum_action.triggered.connect(
partial(self.presenter.action_plot_spectrum, table))
plot_spectrum_with_errors_action = QAction(
self.GRAPH_ICON, "Plot spectrum (values + errors)", self)
plot_spectrum_with_errors_action.triggered.connect(
partial(self.presenter.action_plot_spectrum_with_errors, table))
overplot_spectrum_action = QAction(self.GRAPH_ICON,
"Overplot spectrum (values only)",
self)
overplot_spectrum_action.triggered.connect(
partial(self.presenter.action_overplot_spectrum, table))
overplot_spectrum_with_errors_action = QAction(
self.GRAPH_ICON, "Overplot spectrum (values + errors)", self)
overplot_spectrum_with_errors_action.triggered.connect(
partial(self.presenter.action_overplot_spectrum_with_errors,
table))
overplot_spectrum_action.setEnabled(can_overplot())
overplot_spectrum_with_errors_action.setEnabled(can_overplot())
separator = QAction(self)
separator.setSeparator(True)
list(
map(context_menu.addAction, [
plot_spectrum_action, plot_spectrum_with_errors_action,
separator, overplot_spectrum_action,
overplot_spectrum_with_errors_action
]))
def _add_plugins_menu(self):
"""Add 'Plugins' menu to app menubar."""
self.plugins_menu = self.main_menu.addMenu('&Plugins')
list_plugins_action = QAction("List Installed Plugins...",
self._qt_window)
list_plugins_action.setStatusTip('List installed plugins')
list_plugins_action.triggered.connect(self._show_plugin_list)
self.plugins_menu.addAction(list_plugins_action)
pip_install_action = QAction("Install/Uninstall Package(s)...",
self._qt_window)
pip_install_action.triggered.connect(self._show_pip_install_dialog)
self.plugins_menu.addAction(pip_install_action)
order_plugin_action = QAction("Plugin Call Order...", self._qt_window)
order_plugin_action.setStatusTip('Change call order for plugins')
order_plugin_action.triggered.connect(self._show_plugin_sorter)
self.plugins_menu.addAction(order_plugin_action)
report_plugin_action = QAction("Plugin Errors...", self._qt_window)
report_plugin_action.setStatusTip(
'Review stack traces for plugin exceptions and notify developers')
report_plugin_action.triggered.connect(self._show_plugin_err_reporter)
self.plugins_menu.addAction(report_plugin_action)
def _add_file_menu(self):
"""Add 'File' menu to app menubar."""
open_images = QAction('Open image(s)...', self._qt_window)
open_images.setShortcut('Ctrl+O')
open_images.setStatusTip('Open image file(s)')
open_images.triggered.connect(self.qt_viewer._open_images)
open_stack = QAction('Open image series as stack...', self._qt_window)
open_stack.setShortcut('Ctrl+Alt+O')
open_stack.setStatusTip('Open image files')
open_stack.triggered.connect(self.qt_viewer._open_images_as_stack)
open_folder = QAction('Open Folder...', self._qt_window)
open_folder.setShortcut('Ctrl+Shift+O')
open_folder.setStatusTip(
'Open a folder of image file(s) or a zarr file')
open_folder.triggered.connect(self.qt_viewer._open_folder)
screenshot = QAction('Screenshot', self._qt_window)
screenshot.setShortcut('Ctrl+Alt+S')
screenshot.setStatusTip(
'Save screenshot of current display, default .png')
screenshot.triggered.connect(self.qt_viewer._save_screenshot)
self.file_menu = self.main_menu.addMenu('&File')
self.file_menu.addAction(open_images)
self.file_menu.addAction(open_stack)
self.file_menu.addAction(open_folder)
self.file_menu.addAction(screenshot)
def _setup_menu(self):
file_menu = self.menuBar().addMenu('File')
new_action = QAction('New Notebook', self)
new_action.triggered.connect(self.tabwidget.create_new_client)
file_menu.addAction(new_action)
open_action = QAction('Open Notebook...', self)
open_action.triggered.connect(self.tabwidget.open_notebook)
file_menu.addAction(open_action)
save_action = QAction('Save Notebook', self)
save_action.triggered.connect(
lambda checked: self.tabwidget.save_notebook(self.tabwidget.
currentWidget()))
file_menu.addAction(save_action)
saveas_action = QAction('Save As...', self)
saveas_action.triggered.connect(self.tabwidget.save_as)
file_menu.addAction(saveas_action)
close_action = QAction('Close Notebook', self)
close_action.triggered.connect(
lambda checked: self.tabwidget.close_client(self.tabwidget.
currentIndex()))
file_menu.addAction(close_action)
def __init__(self, parent=None, show=True, off_screen=True):
MainWindow.__init__(self, parent)
self.frame = QFrame()
vlayout = QVBoxLayout()
self.vtk_widget = QtInteractor(
parent=self.frame,
off_screen=off_screen,
stereo=False,
)
vlayout.addWidget(self.vtk_widget.interactor)
self.frame.setLayout(vlayout)
self.setCentralWidget(self.frame)
mainMenu = _create_menu_bar(parent=self)
fileMenu = mainMenu.addMenu('File')
self.exit_action = QAction('Exit', self)
self.exit_action.setShortcut('Ctrl+Q')
self.exit_action.triggered.connect(self.close)
fileMenu.addAction(self.exit_action)
meshMenu = mainMenu.addMenu('Mesh')
self.add_sphere_action = QAction('Add Sphere', self)
self.exit_action.setShortcut('Ctrl+A')
self.add_sphere_action.triggered.connect(self.add_sphere)
meshMenu.addAction(self.add_sphere_action)
self.signal_close.connect(self.vtk_widget.close)
if show:
self.show()
def setScene(self, scene: FlowScene):
"""
setScene
Parameters
----------
scene : FlowScene
"""
self._scene = scene
super().setScene(self._scene)
# setup actions
del self._clear_selection_action
self._clear_selection_action = QAction("Clear Selection", self)
self._clear_selection_action.setShortcut(QKeySequence.Cancel)
self._clear_selection_action.triggered.connect(
self._scene.clearSelection)
self.addAction(self._clear_selection_action)
del self._delete_selection_action
self._delete_selection_action = QAction("Delete Selection", self)
self._delete_selection_action.setShortcut(QKeySequence.Backspace)
self._delete_selection_action.setShortcut(QKeySequence.Delete)
self._delete_selection_action.triggered.connect(self.delete_selected)
self.addAction(self._delete_selection_action)
def __init__(self, tracker: Tracker) -> None:
super().__init__()
self.qttracker = QtTracker(tracker)
self.bg_thread = QThread(self)
self.qttracker.moveToThread(self.bg_thread)
self.bg_thread.start()
self.qttracker.start_recording()
self.setCentralWidget(Controls(self.qttracker))
toolbar = QToolBar()
self.addToolBar(toolbar)
toolbar.setMovable(False)
toolbar.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
self.new_action = QAction("New", self)
self.new_action.setToolTip("Create a new file for tracking.")
icon = self.style().standardIcon(QStyle.SP_FileIcon)
self.new_action.setIcon(icon)
self.new_action.triggered.connect(self.new_db)
toolbar.addAction(self.new_action)
self.load_action = QAction("Load", self)
self.load_action.setToolTip("Load a existing file for tracking.")
icon = self.style().standardIcon(QStyle.SP_DialogOpenButton)
self.load_action.setIcon(icon)
self.load_action.triggered.connect(self.load_db)
toolbar.addAction(self.load_action)
def _rebuild_samples_menu(self):
from ...plugins import _npe2, menu_item_template, plugin_manager
self.open_sample_menu.clear()
for plugin_name, samples in chain(_npe2.sample_iterator(),
plugin_manager._sample_data.items()):
multiprovider = len(samples) > 1
if multiprovider:
menu = self.open_sample_menu.addMenu(plugin_name)
else:
menu = self.open_sample_menu
for samp_name, samp_dict in samples.items():
display_name = samp_dict['display_name'].replace("&", "&&")
if multiprovider:
action = QAction(display_name, parent=self)
else:
full_name = menu_item_template.format(
plugin_name, display_name)
action = QAction(full_name, parent=self)
def _add_sample(*args, plg=plugin_name, smp=samp_name):
self._win._qt_viewer.viewer.open_sample(plg, smp)
menu.addAction(action)
action.triggered.connect(_add_sample)
def _set_actions_and_menus(self, nsb):
"""
Set actions and menus created here and used by the namespace
browser editor.
Although this is not ideal, it's necessary to be able to use
the CollectionsEditor widget separately from this plugin.
"""
editor = nsb.editor
# Actions
editor.paste_action = self.paste_action
editor.copy_action = self.copy_action
editor.edit_action = self.edit_action
editor.plot_action = self.plot_action
editor.hist_action = self.hist_action
editor.imshow_action = self.imshow_action
editor.save_array_action = self.save_array_action
editor.insert_action = self.insert_action
editor.remove_action = self.remove_action
editor.minmax_action = self.show_minmax_action
editor.rename_action = self.rename_action
editor.duplicate_action = self.duplicate_action
editor.view_action = self.view_action
# Menus
editor.menu = self.context_menu
editor.empty_ws_menu = self.empty_context_menu
# These actions are not used for dictionaries (so we don't need them
# for namespaces) but we have to create them so they can be used in
# several places in CollectionsEditor.
editor.insert_action_above = QAction()
editor.insert_action_below = QAction()
def __init__(self, env):
super().__init__()
self._env = env
self._extra_menu_actions = []
self._extra_toolbar_actions = []
self.update_title()
main_menu = self.menuBar()
self.main_menu = main_menu
project_menu = main_menu.addMenu("&Project")
toolbar = self.addToolBar("Top")
self.toolbar = toolbar
new_action = QAction("&New", self)
new_action.setShortcut("Ctrl+N")
new_action.setStatusTip("Create a new empty project")
new_action.triggered.connect(lambda: env.new())
project_menu.addAction(new_action)
open_action = QAction("&Open...", self)
open_action.setShortcut("Ctrl+O")
open_action.setStatusTip("Open an existing project")
open_action.triggered.connect(lambda: env.open())
project_menu.addAction(open_action)
save_action = QAction("&Save", self)
self.save_action = save_action
save_action.setShortcut("Ctrl+S")
save_action.setIcon(QIcon.fromTheme("document-save"))
#save_action.setIcon(self.style().standardIcon(
# self.style().SP_DialogSaveButton))
save_action.setStatusTip("Save project")
save_action.setEnabled(False)
save_action.triggered.connect(lambda: env.save())
project_menu.addAction(save_action)
toolbar.addAction(save_action)
save_as_action = QAction("Save &As...", self)
save_as_action.setStatusTip("Save project under a new name")
save_as_action.triggered.connect(lambda: env.save_as())
project_menu.addAction(save_as_action)
quit_action = QAction("&Quit", self)
quit_action.setShortcut("Ctrl+Q")
quit_action.setStatusTip("Quit Hildegard")
quit_action.triggered.connect(self.handle_quit)
project_menu.addAction(quit_action)
self.tabs = QTabWidget()
self.tabs.setTabsClosable(True)
self.tabs.tabCloseRequested.connect(
lambda index: env.close(self.tabs.widget(index).entity, quit=True))
self.tabs.currentChanged.connect(self._handle_switch_to_tab)
self.setCentralWidget(self.tabs)
self.statusBar()
def _add_plugins_menu(self):
"""Add 'Plugins' menu to app menubar."""
self.plugins_menu = self.main_menu.addMenu('&Plugins')
pip_install_action = QAction("Install/Uninstall Package(s)...",
self._qt_window)
pip_install_action.triggered.connect(self._show_plugin_install_dialog)
self.plugins_menu.addAction(pip_install_action)
order_plugin_action = QAction("Plugin Call Order...", self._qt_window)
order_plugin_action.setStatusTip('Change call order for plugins')
order_plugin_action.triggered.connect(self._show_plugin_sorter)
self.plugins_menu.addAction(order_plugin_action)
report_plugin_action = QAction("Plugin Errors...", self._qt_window)
report_plugin_action.setStatusTip(
'Review stack traces for plugin exceptions and notify developers')
report_plugin_action.triggered.connect(self._show_plugin_err_reporter)
self.plugins_menu.addAction(report_plugin_action)
self._plugin_dock_widget_menu = QMenu('Add Dock Widget',
self._qt_window)
# Get names of all plugins providing dock widgets or functions
plugin_widgets = chain(plugins.dock_widgets, plugins.function_widgets)
plugin_counts = Counter(plug_name for plug_name, _ in plugin_widgets)
# Add submenu for each plugin with more than 1 item
for plugin_name, count in plugin_counts.items():
if count > 1:
menu = QMenu(plugin_name, self._qt_window)
self._plugin_menus[plugin_name] = menu
self._plugin_dock_widget_menu.addMenu(menu)
# Add a menu item (QAction) for each available plugin widget
docks = zip(repeat("dock"), plugins.dock_widgets)
funcs = zip(repeat("func"), plugins.function_widgets)
for hook_type, key in chain(docks, funcs):
plugin_name, wdg_name = key
if plugin_name in self._plugin_menus:
# this plugin has a submenu.
action = QAction(wdg_name, parent=self._qt_window)
self._plugin_menus[plugin_name].addAction(action)
else:
# this plugin only has one widget, add a namespaced menu item
full_name = plugins.menu_item_template.format(*key)
action = QAction(full_name, parent=self._qt_window)
self._plugin_dock_widget_menu.addAction(action)
def _add_widget(*args, key=key, hook_type=hook_type):
if hook_type == 'dock':
self._add_plugin_dock_widget(key)
else:
self._add_plugin_function_widget(key)
action.triggered.connect(_add_widget)
self.plugins_menu.addMenu(self._plugin_dock_widget_menu)
def customMenuRequested(self, position):
"""Builds a custom menu for items items"""
index = self.indexAt(position) # type: QModelIndex
menu = QMenu(self)
if index.isValid():
if index.data(EnsembleModel.data_type_role
) == WorkspaceDataType.Ensemble:
# Allow renaming the ensemble via the context menu
rename_action = QAction("Rename Collection", menu)
rename_action.triggered.connect(self._rename_action)
menu.addAction(rename_action)
# Allow toggling the active ensemble via the context menu
# * there can only be at most 1 active ensemble
# * there are only 0 active ensembles when data has not yet been loaded ???
# * opening data updates the active ensemble to that data
is_active = index.data(EnsembleModel.active_role)
active_text = "Active"
toggle_active_action = QAction(active_text, menu)
toggle_active_action.setCheckable(True)
if is_active is True:
toggle_active_action.setChecked(True)
else:
toggle_active_action.setChecked(False)
toggle_active_action.setText(f"Not {active_text}")
# Make sure to update the model with the active / deactivated ensemble
toggle_active_action.toggled.connect(self._set_active_action)
# Don't allow deactivating the active ensemble if there is only one loaded
if self.model().rowCount() == 1:
toggle_active_action.setEnabled(False)
menu.addAction(toggle_active_action)
menu.addSeparator()
remove_text = "Remove "
data_type_role = index.data(EnsembleModel.data_type_role)
if data_type_role == WorkspaceDataType.Ensemble:
remove_text += "Ensemble"
elif data_type_role == WorkspaceDataType.Catalog:
remove_text += "Catalog"
elif data_type_role == WorkspaceDataType.Intent:
remove_text += "Item"
remove_action = QAction(remove_text, menu)
remove_action.triggered.connect(self._remove_action)
menu.addAction(remove_action)
else:
create_ensemble_action = QAction("Create New Collection", menu)
create_ensemble_action.triggered.connect(
self._create_ensemble_action)
menu.addAction(create_ensemble_action)
# Display menu wherever the user right-clicked
menu.popup(self.viewport().mapToGlobal(position))
def __init__(self, parent=None):
super(QTiffStackPlayer, self).__init__(parent)
self.setWindowTitle('Tiff Stack Player')
self.videoviewer = QTiffStackView()
#self.videoviewer.setSizePolicy(QSizePolicy.MinimumExpanding,QSizePolicy.MinimumExpanding)
#backend model (conforming to MVC design pattern)
self.model = QTiffStackModel()
#as controller this class contains the video index
self.index = 0
self.counterconnected = False
#Create new action
openAction = QAction('&Open', self)
openAction.setShortcut('Ctrl+O')
openAction.setStatusTip('Open movie')
openAction.triggered.connect(self.openFile)
#Create exit action
exitAction = QAction('&Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(self.exitCall)
#Create menu bar and add action
#QMainWindow has a default Menu Bar attribute accessible by calling self.menuBar()
menuBar = self.menuBar()
fileMenu = menuBar.addMenu('&File')
fileMenu.addAction(openAction)
fileMenu.addAction(exitAction)
#add an error label
errorLabel = QLabel()
#This function call below sets the policy determining how the error label may be shrunk and expanded by the parent window. Syntax is 'QWidget.setSizePolicy (self, QSizePolicy.Policy hor, QSizePolicy.Policy ver)'
errorLabel.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Maximum)
layout = QVBoxLayout()
self.setCentralWidget(self.videoviewer)
#connect the signals from the viewer to the slots on the controller.
self.videoviewer.frametimer.timeout.connect(self.getFrame)
self.videoviewer.frametimer.timeout.connect(self.updateCounter)
self.videoviewer.slideBar.valueChanged.connect(self.sliderChanged)
self.videoviewer.slideBar.valueChanged.connect(self.updateCounter)
self.videoviewer.play.clicked.connect(self.whenButtonPressed)
self.videoviewer.counter.valueChanged.connect(self.counterChanged)
self.counterconnected = True
self.show()
def _GM_Family_t(self, m, node):
a = QAction('Select references to myself', self)
a.triggered.connect(functools.partial(self._gm_family_1, node))
m.addAction(a)
a = QAction('Select all families', self)
a.triggered.connect(functools.partial(self._gm_family_2, node))
m.addAction(a)
m.addSeparator()
return True
def _create_actions(self):
self._act_check_all = QAction("Check All", self)
self._act_check_all.triggered.connect(self.check_all)
self._act_uncheck_all = QAction("Uncheck All", self)
self._act_uncheck_all.triggered.connect(self.uncheck_all)
self._act_expand_all = QAction("Expand All", self)
self._act_expand_all.triggered.connect(self.expand_all)
self._act_collapse_all = QAction("Collapse All", self)
self._act_collapse_all.triggered.connect(self.collapse_all)
def _createActions(self):
self.openPISettingsAction = QAction(self)
self.openPISettingsAction.setText("Open PI settings")
self.openSweepSettingsAction = QAction(self)
self.openSweepSettingsAction.setText("Open sweep settings")
self.openRelockSettingsAction = QAction(self)
self.openRelockSettingsAction.setText("Open relock settings")
self.openIOSettingsAction = QAction(self)
self.openIOSettingsAction.setText("Open IO settings")
def __init__(self, *args, **kwargs):
super(MOSViewerToolbar, self).__init__(*args, **kwargs)
self.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
# Define the toolbar actions
self.cycle_previous_action = QAction(
QIcon(os.path.join(ICON_DIR, "Previous-96.png")), "Previous", self)
self.cycle_next_action = QAction(
QIcon(os.path.join(ICON_DIR, "Next-96.png")), "Next", self)
# Include the dropdown widget
self.source_select = QComboBox()
# Add the items to the toolbar
self.addAction(self.cycle_previous_action)
self.addAction(self.cycle_next_action)
self.addWidget(self.source_select)
# Include a button to open spectrum in specviz
self.open_specviz = QAction(
QIcon(os.path.join(ICON_DIR, "External-96.png")),
"Open in SpecViz", self)
# Create a tool button to hold the lock axes menu object
tool_button = QToolButton(self)
tool_button.setText("Axes Settings")
tool_button.setIcon(QIcon(os.path.join(ICON_DIR, "Settings-96.png")))
tool_button.setPopupMode(QToolButton.MenuButtonPopup)
tool_button.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)
# Create a menu for the axes settings drop down
self.settings_menu = QMenu(self)
# Add lock x axis action
self.lock_x_action = QAction("Lock spectral axis", self.settings_menu)
self.lock_x_action.setCheckable(True)
# Add lock y axis action
self.lock_y_action = QAction("Lock vertical displacement axis",
self.settings_menu)
self.lock_y_action.setCheckable(True)
# Add the actions to the menu
self.settings_menu.addAction(self.lock_x_action)
self.settings_menu.addAction(self.lock_y_action)
# Set the menu object on the tool button
tool_button.setMenu(self.settings_menu)
# Create a widget action object to hold the tool button, this way the
# toolbar behaves the way it's expected to
tool_button_action = QWidgetAction(self)
tool_button_action.setDefaultWidget(tool_button)
self.addAction(tool_button_action)
self.addSeparator()
self.addAction(self.open_specviz)
def __init__(self, *args, menuBar, **kwargs):
super().__init__(*args, **kwargs)
self._run_to_tabs = collections.defaultdict(list)
self._title_to_tab = {}
self._tabs_from_streaming = []
self._overplot = OverPlotState.individual_tab
self._overplot_target = None
self._live_enabled = False
self._live_run_router = RunRouter([self.route_live_stream])
self._containers = [TabbedViewingArea(self, menuBar=menuBar) for _ in range(2)]
layout = QVBoxLayout()
for container in self._containers:
layout.addWidget(container)
self.setLayout(layout)
overplot_group = QActionGroup(self)
self.off = QAction('&Off', self)
self.off.setStatusTip('Drop streaming data.')
self.individual_tab = QAction('&New Tab', self)
self.individual_tab.setStatusTip('Open a new viewer tab for each Run.')
self.latest_live = QAction('&Latest Live Tab', self)
self.latest_live.setStatusTip('Attempt to overplot on the most recent live Run.')
self.fixed = QAction('&Fixed Tab...', self)
self.fixed.setStatusTip('Attempt to overplot on a specific tab.')
self.fixed.setEnabled(False)
overplot_group.addAction(self.off)
overplot_group.addAction(self.individual_tab)
overplot_group.addAction(self.latest_live)
overplot_group.addAction(self.fixed)
for action in overplot_group.actions():
action.setCheckable(True)
overplot_group.setExclusive(True)
self.off.setChecked(True)
overplot_menu = menuBar().addMenu('&Streaming')
overplot_menu.addActions(overplot_group.actions())
self.off.triggered.connect(self.disable_live)
self.individual_tab.triggered.connect(partial(self.set_overplot_state, OverPlotState.individual_tab))
self.latest_live.triggered.connect(partial(self.set_overplot_state, OverPlotState.latest_live))
def set_overplot_target():
item, ok = QInputDialog.getItem(
self, "Select Tab", "Tab", tuple(self._title_to_tab), 0, False)
if not ok:
# Abort and fallback to Off. Would be better to fall back to
# previous state (which could be latest_live) but it's not
# clear how to know what that state was.
self.off.setChecked(True)
return
self.set_overplot_state(OverPlotState.fixed)
self._overplot_target = item
self.fixed.triggered.connect(set_overplot_target)
def create_actions(self):
# Actions
self.actions = {
'Connect': QAction("Connect", self),
'Quit': QAction("Quit", self),
'AddPlot': QAction("Add Plot", self)
}
self.actions['Connect'].triggered.connect(self.on_action_connect_triggered)
self.actions['Quit'].triggered.connect(qApp.quit)
self.actions['AddPlot'].triggered.connect(self.on_action_add_plot_triggered)
def __init__(self, parent, widthSpace=10):
super().__init__()
self.parent = parent
self.widthSpace = widthSpace
self.dateFmt = "%d %b %Y"
self.headerLabels = [
'Date', 'Time', 'Distance (km)', 'Avg. speed\n(km/h)', 'Calories',
'Gear'
]
self.setHeaderLabels(self.headerLabels)
self.header().setStretchLastSection(False)
# make header tall enough for two rows of text (avg speed has line break)
font = self.header().font()
metrics = QFontMetrics(font)
height = metrics.height()
self.header().setMinimumHeight(height * 2)
# align header text centrally
for idx in range(len(self.headerLabels)):
self.headerItem().setTextAlignment(idx, Qt.AlignCenter)
self.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.makeTree()
self.sortColumn = None
self.sortDescending = [True for _ in range(len(self.headerLabels))]
self.header().setSectionsClickable(True)
self.header().sectionClicked.connect(self.sortTree)
self.currentItemChanged.connect(self._itemChanged)
self.itemSelectionChanged.connect(self._summariseSelected)
self.sortTree(0)
msg = "Browse all sessions, grouped by month. Click on the headers \n"
msg += "to sort by that metric in ascending or descending order.\n"
msg += "Click on a session to highlight it in the plot."
self.setToolTip(msg)
self.editAction = QAction("Edit")
self.editAction.setShortcut(QKeySequence("Ctrl+E"))
self.editAction.triggered.connect(self._editItems)
self.addAction(self.editAction)
self.mergeAction = QAction("Merge")
self.mergeAction.setShortcut(QKeySequence("Ctrl+M"))
self.mergeAction.triggered.connect(self.combineRows)
self.addAction(self.mergeAction)
self.setContextMenuPolicy(Qt.CustomContextMenu)
self.customContextMenuRequested.connect(self._showContextMenu)
def _add_plugins_menu(self):
"""Add 'Plugins' menu to app menubar."""
self.plugins_menu = self.main_menu.addMenu('&Plugins')
pip_install_action = QAction("Install/Uninstall Package(s)...",
self._qt_window)
pip_install_action.triggered.connect(self._show_plugin_install_dialog)
self.plugins_menu.addAction(pip_install_action)
order_plugin_action = QAction("Plugin Call Order...", self._qt_window)
order_plugin_action.setStatusTip('Change call order for plugins')
order_plugin_action.triggered.connect(self._show_plugin_sorter)
self.plugins_menu.addAction(order_plugin_action)
report_plugin_action = QAction("Plugin Errors...", self._qt_window)
report_plugin_action.setStatusTip(
'Review stack traces for plugin exceptions and notify developers')
report_plugin_action.triggered.connect(self._show_plugin_err_reporter)
self.plugins_menu.addAction(report_plugin_action)
self._plugin_dock_widget_menu = QMenu('Add Dock Widget',
self._qt_window)
if not plugins.dock_widgets:
plugins.discover_dock_widgets()
# Add a menu item (QAction) for each available plugin widget
docks = zip(repeat("dock"), plugins.dock_widgets.items())
funcs = zip(repeat("func"), plugins.function_widgets.items())
for hook_type, (plugin_name, widgets) in chain(docks, funcs):
multiprovider = len(widgets) > 1
if multiprovider:
menu = QMenu(plugin_name, self._qt_window)
self._plugin_dock_widget_menu.addMenu(menu)
else:
menu = self._plugin_dock_widget_menu
for wdg_name in widgets:
key = (plugin_name, wdg_name)
if multiprovider:
action = QAction(wdg_name, parent=self._qt_window)
else:
full_name = plugins.menu_item_template.format(*key)
action = QAction(full_name, parent=self._qt_window)
def _add_widget(*args, key=key, hook_type=hook_type):
if hook_type == 'dock':
self.add_plugin_dock_widget(*key)
else:
self._add_plugin_function_widget(*key)
menu.addAction(action)
action.triggered.connect(_add_widget)
self.plugins_menu.addMenu(self._plugin_dock_widget_menu)
def _GM_IndexRange_t(self, m, node):
if (node.sidsName() != CGK.ElementRange_s):
v = 0
a = QAction('Range size: %d' % (v), self)
m.addAction(a)
else:
v = node.sidsValue()[1] - node.sidsValue()[0]
etp = CGU.getEnumAsString(node.sidsParent())
a = QAction('Number of elements of type [%s]: %d' % (etp, v), self)
m.addAction(a)
return True
def on_mouse_press_event(self, event):
"""
Event handling for mouse press action
Args:
event:
Returns:
"""
# get the button and position information.
curr_x = event.xdata
curr_y = event.ydata
if curr_x is None or curr_y is None:
# outside of canvas
return
button = event.button
if button == 1:
# left button: no operation
pass
elif button == 3:
# right button:
# Pop-out menu
self.menu = QMenu(self)
if self.get_canvas().is_legend_on:
# figure has legend: remove legend
action1 = QAction('Hide legend', self)
action1.triggered.connect(self._myCanvas.hide_legend)
action2 = QAction('Legend font larger', self)
action2.triggered.connect(
self._myCanvas.increase_legend_font_size)
action3 = QAction('Legend font smaller', self)
action3.triggered.connect(
self._myCanvas.decrease_legend_font_size)
self.menu.addAction(action2)
self.menu.addAction(action3)
else:
# figure does not have legend: add legend
action1 = QAction('Show legend', self)
action1.triggered.connect(self._myCanvas.show_legend)
self.menu.addAction(action1)
# pop up menu
self.menu.popup(QCursor.pos())
# END-IF-ELSE
return
