def raiseContextMenu(self, ev):
"""
Raise the context menu
"""
if not self.menuEnabled():
return
menu = self.menu # getMenu()
pos = ev.screenPos()
menu.popup(QtCore.QPoint(pos.x(), pos.y()))
def __init__(self, show=True):
super().__init__()
pg.setConfigOption('background', 'w')
pg.setConfigOption('foreground', 'k')
siz = QtWidgets.QDesktopWidget().screenGeometry(-1)
self.ww, self.wh = ww, wh = min(1500,
siz.width() * .80), min(
900,
siz.height() * .80)
self.move(QtCore.QPoint(10, 10)) # TODO: center it ?
# --------------------------------------------------------------------------------------------------------------
# Logging
# --------------------------------------------------------------------------------------------------------------
if not __DEV__:
# production
scp.app.log_level = logging.WARNING
else:
# development
scp.app.log_level = logging.DEBUG
# --------------------------------------------------------------------------------------------------------------
# Main area
# --------------------------------------------------------------------------------------------------------------
self.area = area = LockedDockArea()
self.setCentralWidget(area)
self.setWindowIcon(QtGui.QIcon(str(geticon('scpy.png'))))
self.setWindowTitle('SpectroChemPy GUI')
# --------------------------------------------------------------------------------------------------------------
# Create status bar
# --------------------------------------------------------------------------------------------------------------
self.statusbar = self.statusBar()
self.statusbar.showMessage('Welcome to SpectroChemPy')
# --------------------------------------------------------------------------------------------------------------
# Create doc for plots
# --------------------------------------------------------------------------------------------------------------
# we need to create a dock object for this branch
self.dplot = dplot = LockedDock('Plot', closable=False)
dplot.hideTitleBar()
# --------------------------------------------------------------------------------------------------------------
# Create project window
# --------------------------------------------------------------------------------------------------------------
self.dproject = dproject = LockedDock("Project", size=(300, wh * .30))
self.projectwidget = ProjectTreeWidget(showHeader=False, parent=self)
self.project = Project(parent=self)
dproject.addWidget(self.projectwidget)
dproject.setMinimumWidth(300)
dproject.setMaximumWidth(300)
# --------------------------------------------------------------------------------------------------------------
# Controller window
# --------------------------------------------------------------------------------------------------------------
dcontroller = LockedDock("Controller", size=(300, wh * .70))
self.controller = Controller(parent=self)
dcontroller.addWidget(self.controller)
# --------------------------------------------------------------------------------------------------------------
# set layout
# --------------------------------------------------------------------------------------------------------------
self.area.addDock(dproject, 'left')
self.area.addDock(dplot, 'right')
self.area.addDock(dcontroller, 'bottom', dproject)
self.resize(ww, wh)
# --------------------------------------------------------------------------------------------------------------
# Create Menubar and actions
# --------------------------------------------------------------------------------------------------------------
# MENU FILE
# -------------------------------------------------------------------
project_menu = QtGui.QMenu('&Project', parent=self)
self.menuBar().addMenu(project_menu)
# Project menu
# ----------------------------------------------------------------------------------------------------------
self.new_action = QtGui.QAction('&New project', self)
self.new_action.setShortcut(QtGui.QKeySequence.New)
self.new_action.setStatusTip('Create a new main project')
self.new_action.triggered.connect(
partial(self.project.openProject, new=True))
project_menu.addAction(self.new_action)
self.open_action = QtGui.QAction('&Open project', self)
self.open_action.setShortcut(QtGui.QKeySequence.Open)
self.open_action.setStatusTip('Open a new main project')
self.open_action.triggered.connect(
partial(self.project.openProject, new=False))
project_menu.addAction(self.open_action)
# Dataset menu
# --------------------------------------------------------------------------------------------------------------
project_menu.addSeparator()
self.add_dataset_action = QtGui.QAction('Add dataset', self)
self.add_dataset_action.triggered.connect(self.project.addDataset)
self.add_dataset_action.setShortcut(
QtGui.QKeySequence('Ctrl+A', QtGui.QKeySequence.NativeText))
self.add_dataset_action.setDisabled(True)
project_menu.addAction(self.add_dataset_action)
self.remove_dataset_action = QtGui.QAction('remove selected dataset',
self)
self.remove_dataset_action.triggered.connect(
self.project.removeDataset)
self.remove_dataset_action.setShortcut(
QtGui.QKeySequence('Ctrl+D', QtGui.QKeySequence.NativeText))
self.remove_dataset_action.setDisabled(True)
project_menu.addAction(self.remove_dataset_action)
# Save project menu
# ----------------------------------------------------------------------------------------------------------
project_menu.addSeparator()
self.save_action = QtGui.QAction('&Save project', self)
self.save_action.setStatusTip('Save the entire project into a file')
self.save_action.setShortcut(QtGui.QKeySequence.Save)
self.save_action.triggered.connect(
partial(self.project.saveProject, force=True))
self.save_action.setDisabled(True)
project_menu.addAction(self.save_action)
self.save_as_action = QtGui.QAction('Save project as...', self)
self.save_as_action.setStatusTip(
'Save the entire project into a new file')
self.save_as_action.setShortcut(QtGui.QKeySequence.SaveAs)
self.save_as_action.triggered.connect(
partial(self.project.saveProject, force=True, saveas=True))
self.save_as_action.setDisabled(True)
project_menu.addAction(self.save_as_action)
# Close project menu
# ----------------------------------------------------------------------------------------------------------
project_menu.addSeparator()
self.close_action = QtGui.QAction('Close project', self)
self.close_action.setShortcut(
QtGui.QKeySequence('Ctrl+Shift+W', QtGui.QKeySequence.NativeText))
self.close_action.setStatusTip(
'Close the main project and delete all data and plots out of '
'memory')
self.close_action.triggered.connect(self.project.closeProject)
self.close_action.setDisabled(True)
project_menu.addAction(self.close_action)
# Quit
# --------------------------------------------------------------------------------------------------------------
if sys.platform != 'darwin': # mac os makes this anyway
quit_action = QtGui.QAction('Quit', self)
quit_action.triggered.connect(
QtCore.QCoreApplication.instance().quit)
quit_action.setShortcut(QtGui.QKeySequence.Quit)
project_menu.addAction(quit_action)
self.menuBar().addMenu(project_menu)
# Processing menu
# ---------------
proc_menu = QtGui.QMenu('Script', parent=self)
self.menuBar().addMenu(proc_menu)
# export script
export_script_action = QtGui.QAction('Export script', self)
export_script_action.triggered.connect(self.controller.exportScript)
proc_menu.addAction(export_script_action)
# import script
import_script_action = QtGui.QAction('Import script', self)
import_script_action.triggered.connect(self.controller.importScript)
proc_menu.addAction(import_script_action)
# Help menu
# --------------------------------------------------------------------------------------------------------------
help_menu = QtGui.QMenu('Help', parent=self)
self.menuBar().addMenu(help_menu)
# About
about_action = QtGui.QAction('About', self)
about_action.triggered.connect(self.onAbout)
help_menu.addAction(about_action)
# Preferences
prefs_action = QtGui.QAction('Preferences', self)
prefs_action.triggered.connect(lambda: self.onEditPreferences(True))
prefs_action.setShortcut(QtGui.QKeySequence.Preferences)
help_menu.addAction(prefs_action)
# Documentation
doc_action = QtGui.QAction('Documentationt', self)
doc_action.triggered.connect(self.onDoc)
help_menu.addAction(doc_action)
# Console
# console_action = QtGui.QAction('Console', self)
# console_action.triggered.connect(self.show_console)
# help_menu.addAction(console_action)
if sys.platform == 'darwin':
self.menuBar().setNativeMenuBar(
False
) # this put the menu in the # window itself in OSX, as in windows. # TODO: set this in
# preferences
self.preference_pages.extend([
GeneralPreferencesWidget,
])
# --------------------------------------------------------------------------------------------------------------
# Signal connections
# --------------------------------------------------------------------------------------------------------------
# user requests
self.projectwidget.sigDatasetSelected.connect(
self.project.onSelectDataset)
self.projectwidget.sigDatasetAdded.connect(self.project.addDataset)
self.projectwidget.sigDatasetRemoved.connect(
self.project.removeDataset)
# model changes
self.project.sigProjectChanged.connect(
self.controller.onProjectChanged)
self.project.sigDatasetChanged.connect(
self.controller.onDatasetChanged)
# --------------------------------------------------------------------------------------------------------------
# Show window
# --------------------------------------------------------------------------------------------------------------
if show:
self.show()
self.controller.onProjectChanged('opened')