def __init__(self, config):
super().__init__()
self.config = config
self.config.appActivated.connect(self._appActivated)
self.mdi = QMdiArea(self)
self.mdi.setHorizontalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.mdi.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.setCentralWidget(self.mdi)
self.menu = self.menuBar().addMenu("&Windows")
self.aboutMenu = QMenuBar(self)
self.menuBar().setCornerWidget(self.aboutMenu)
m = self.aboutMenu.addMenu("&About")
self.aboutNexxT = QAction("About nexxT ...")
self.aboutQt = QAction("About Qt ...")
self.aboutPython = QAction("About Python ...")
m.addActions([self.aboutNexxT, self.aboutQt, self.aboutPython])
self.aboutNexxT.triggered.connect(lambda: QMessageBox.about(
self, "About nexxT", """\
This program uses <b>nexxT</b> %(version)s, a generic hybrid python/c++ framework for developing computer vision
algorithms.<br><br>
nexxT is available under the <a href='https://github.com/ifm/nexxT/blob/master/LICENSE'>Apache 2.0 License</a> together
with the <a href='https://github.com/ifm/nexxT/blob/master/NOTICE'>notice</a>.
""" % dict(version=nexxT.__version__)))
self.aboutQt.triggered.connect(lambda: QMessageBox.aboutQt(self))
self.aboutPython.triggered.connect(self._aboutPython)
self.toolbar = None
self.managedMdiWindows = []
self.managedSubplots = {}
self.windows = {}
self.activeApp = None
self._ignoreCloseEvent = False
def __init__(self):
super().__init__('main')
# OK Button
self.okButton.clicked.connect(self.equation_builder)
# Menu Bar
self.actionEsci.triggered.connect(self.close)
self.actionImpostazioni.triggered.connect(self.open_settings)
self.actionLaTex.triggered.connect(self.open_latex_window)
self.actionInformazioni.triggered.connect(self.open_info)
self.actionInformazioniQt.triggered.connect(
lambda: QMessageBox.aboutQt(self, "Informazioni su Qt"))
def openMessageBox02(self):
QMessageBox.aboutQt(self)
def show_about_qt(self):
QMessageBox.aboutQt(self.ui, self.about_title)
def showAboutQtBox(self): QMessageBox.aboutQt(self, "About Qt")
def help_about_qt(parent: QWidget) -> None:
QMessageBox.aboutQt(parent, "Germanium Selector Builder v1.0.0")
def show_qt_version(self):
QMessageBox.aboutQt(self, "about")
def create_actions(self):
"""Create the QActions used by the MainWindow."""
self.action['new'] = QAction('&New Plan', self)
self.action['new'].setShortcut(QKeySequence.New)
self.action['new'].setStatusTip('Create a new plan')
self.action['new'].triggered.connect(self.manager.newPlan)
self.action['open'] = QAction('&Open Plan...', self)
self.action['open'].setShortcut(QKeySequence.Open)
self.action['open'].setStatusTip('Open an existing plan')
self.action['open'].triggered.connect(self.manager.openPlan)
self.action['reopen'] = QAction('&Reopen Closed Plan', self)
self.action['reopen'].setShortcut(Qt.CTRL + Qt.SHIFT + Qt.Key_T)
self.action['reopen'].setStatusTip(
'Open the most recently closed plan')
self.action['recent_clear'] = QAction('&Clear Recent Plans', self)
self.action['recent_clear'].setStatusTip(
'Clear the recently opened plans '
'list')
self.action['close'] = QAction('&Close Plan', self)
# Annoyingly, the QKeySequence.Close primary is Ctrl+F4 on Windows
self.action['close'].setShortcut(Qt.CTRL + Qt.Key_W)
self.action['close'].setStatusTip('Close the currently active plan')
self.action['close'].triggered.connect(self.manager.closePlan)
self.action['save'] = QAction('&Save Plan', self)
self.action['save'].setShortcut(QKeySequence.Save)
self.action['save'].setStatusTip('Save the currently active plan')
self.action['save'].triggered.connect(self.manager.savePlan)
self.action['save_as'] = QAction('Save Plan &As', self)
self.action['save_as'].setShortcut(Qt.CTRL + Qt.SHIFT + Qt.Key_S)
self.action['save_as'].setStatusTip(
'Save the currently active plan under '
'a different name')
self.action['save_as'].triggered.connect(self.manager.savePlanAs)
self.action['exit'] = QAction('E&xit', self)
self.action['exit'].setShortcut(Qt.CTRL + Qt.Key_Q)
self.action['exit'].setStatusTip(f'Exit {APP_NAME}')
self.action['exit'].setMenuRole(QAction.MenuRole.QuitRole)
self.action['exit'].triggered.connect(self.close)
self.action['undo'] = QAction('&Undo', self)
self.action['undo'].setShortcut(QKeySequence.Undo)
self.action['redo'] = QAction('&Redo', self)
self.action['redo'].setShortcut(QKeySequence.Redo)
self.action['cut'] = QAction('Cu&t', self)
self.action['cut'].setShortcut(QKeySequence.Cut)
self.action['copy'] = QAction('&Copy', self)
self.action['copy'].setShortcut(QKeySequence.Copy)
self.action['paste'] = QAction('&Paste', self)
self.action['paste'].setShortcut(QKeySequence.Paste)
self.action['prefs'] = QAction('Pre&ferences', self)
if platform.system() == 'Darwin':
self.action['prefs'].setShortcut(QKeySequence.Preferences)
else:
self.action['prefs'].setShortcut(Qt.CTRL + Qt.Key_P)
self.action['prefs'].setMenuRole(QAction.MenuRole.PreferencesRole)
self.action['grid_show'] = QAction('Show &Grid', self)
self.action['grid_show'].setCheckable(True)
self.action['grid_show'].setChecked(True)
self.action['grid_show'].setShortcut(Qt.CTRL + Qt.Key_G)
self.action['grid_show'].setStatusTip(
'Toggle display of the editor grid')
# TODO: Make a single-window About page with Qt info in a separate pane/tab
# like other applications
self.action['about'] = QAction('&About', self)
self.action['about'].setMenuRole(QAction.MenuRole.AboutRole)
self.action['about'].setStatusTip(f'Show information about {APP_NAME}')
self.action['about_qt'] = QAction('About &Qt', self)
self.action['about_qt'].setMenuRole(QAction.MenuRole.AboutQtRole)
self.action['about_qt'].setStatusTip(
'Show information about the Qt library')
self.action['about_qt'].triggered \
.connect(lambda x: QMessageBox.aboutQt(self))
def aboutqt(self):
QMessageBox.aboutQt(self)
def onAboutQt(self):
QMessageBox.aboutQt(None)
def aboutQt(self):
"""About QT"""
QMessageBox.aboutQt(self, config.APPNAME)
def help_about_qt(parent: QWidget) -> None:
QMessageBox.aboutQt(parent, "Felix Build Monitor v1.0.0")
def aboutQtMsg(self):
QMessageBox.aboutQt(self, self.tr("About Qt"))
def aboutQt(self):
QMessageBox.aboutQt(self, "About Qt")
def _menuHelpAboutQt(self):
QMessageBox.aboutQt(self, "About Qt")
def show_about_qt(self):
QMessageBox.aboutQt(self, self.tr('About Qt'))
