Python QKeySequence.Open方法代码示例

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def _define_shortcuts(self):
        self.shortcut_close = QShortcut(QKeySequence(QKeySequence.Close), self)
        self.shortcut_close.activated.connect(self._shortcut_proxy(self.close_current_tab))
        self.shortcut_new_tab = QShortcut(QKeySequence(QKeySequence.AddTab), self)
        self.shortcut_new_tab.activated.connect(self._shortcut_proxy(self._on_add_instance_clicked))
        self.shortcut_settings = QShortcut(QKeySequence(_("Ctrl+K")), self)
        self.shortcut_settings.activated.connect(self._shortcut_proxy(self._show_settings))
        self.shortcut_menu = QShortcut(QKeySequence(_("Alt+E")), self)
        self.shortcut_menu.activated.connect(self._shortcut_proxy(self._show_menu))
        self.shortcut_help = QShortcut(QKeySequence(QKeySequence.HelpContents), self)
        self.shortcut_help.activated.connect(self._shortcut_proxy(self._on_show_doc_clicked))
        self.shortcut_quit = QShortcut(QKeySequence(QKeySequence.Quit), self)
        self.shortcut_quit.activated.connect(self._shortcut_proxy(self.close_app))
        self.shortcut_create_org = QShortcut(QKeySequence(QKeySequence.New), self)
        self.shortcut_create_org.activated.connect(
            self._shortcut_proxy(self._on_create_org_clicked)
        )
        self.shortcut_join_org = QShortcut(QKeySequence(QKeySequence.Open), self)
        self.shortcut_join_org.activated.connect(self._shortcut_proxy(self._on_join_org_clicked))
        shortcut = QShortcut(QKeySequence(QKeySequence.NextChild), self)
        shortcut.activated.connect(self._shortcut_proxy(self._cycle_tabs(1)))
        shortcut = QShortcut(QKeySequence(QKeySequence.PreviousChild), self)
        shortcut.activated.connect(self._shortcut_proxy(self._cycle_tabs(-1))) 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def reset(self):
        """Reset widget to original state."""
        self.filename = None
        self.dataset = None

        # about the recordings
        self.idx_filename.setText('Open Recordings...')
        self.idx_s_freq.setText('')
        self.idx_n_chan.setText('')
        self.idx_start_time.setText('')
        self.idx_end_time.setText('')

        # about the visualization
        self.idx_scaling.setText('')
        self.idx_distance.setText('')
        self.idx_length.setText('')
        self.idx_start.setText('') 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def handle_open_chunk_directory(self):
        path = QFileDialog.getExistingDirectory(parent=self,
                                                caption="Open chunk directory")
        if path:
            self.chunk_directory.set_path(os.path.normpath(path)) 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def handle_open_mod_directory(self):
        path = QFileDialog.getExistingDirectory(parent=self,
                                                caption="Open mod directory")
        if path:
            self.mod_directory.set_path(os.path.normpath(path)) 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def create_action(self):
        """Create actions associated with this widget.

        Notes
        -----
        I think that this should be a function or a property.

        The good thing about the property is that it is updated every time you
        run it (for example, if you change some parameters in the settings).
        The main drawback is that you cannot reference back to the QAction, as
        it creates new ones every time.
        """
        output = {}

        act = QAction(QIcon(ICON['open_rec']), 'Open Dataset...', self)
        act.setShortcut(QKeySequence.Open)
        act.triggered.connect(self.open_dataset)
        output['open_dataset'] = act

        max_dataset_history = self.parent.value('max_dataset_history')
        recent_recs = keep_recent_datasets(max_dataset_history)

        act = []
        for one_recent_rec in recent_recs:
            act_recent = QAction(one_recent_rec, self)
            act_recent.triggered.connect(partial(self.open_dataset,
                                                 one_recent_rec))
            act.append(act_recent)
        output['open_recent'] = act

        act = QAction('Export dataset...', self)
        act.triggered.connect(self.parent.show_export_dataset_dialog)
        act.setEnabled(False)
        output['export'] = act

        self.action = output 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def retranslateUi(self):
        self.setWindowTitle('Linux Show Player')
        # menuFile
        self.menuFile.setTitle(translate('MainWindow', '&File'))
        self.newSessionAction.setText(translate('MainWindow', 'New session'))
        self.newSessionAction.setShortcut(QKeySequence.New)
        self.openSessionAction.setText(translate('MainWindow', 'Open'))
        self.openSessionAction.setShortcut(QKeySequence.Open)
        self.saveSessionAction.setText(translate('MainWindow', 'Save session'))
        self.saveSessionAction.setShortcut(QKeySequence.Save)
        self.editPreferences.setText(translate('MainWindow', 'Preferences'))
        self.editPreferences.setShortcut(QKeySequence.Preferences)
        self.saveSessionWithName.setText(translate('MainWindow', 'Save as'))
        self.saveSessionWithName.setShortcut(QKeySequence.SaveAs)
        self.fullScreenAction.setText(translate('MainWindow', 'Full Screen'))
        self.fullScreenAction.setShortcut(QKeySequence.FullScreen)
        self.exitAction.setText(translate('MainWindow', 'Exit'))
        # menuEdit
        self.menuEdit.setTitle(translate('MainWindow', '&Edit'))
        self.actionUndo.setText(translate('MainWindow', 'Undo'))
        self.actionUndo.setShortcut(QKeySequence.Undo)
        self.actionRedo.setText(translate('MainWindow', 'Redo'))
        self.actionRedo.setShortcut(QKeySequence.Redo)
        self.selectAll.setText(translate('MainWindow', 'Select all'))
        self.selectAllMedia.setText(
            translate('MainWindow', 'Select all media cues'))
        self.selectAll.setShortcut(QKeySequence.SelectAll)
        self.deselectAll.setText(translate('MainWindow', 'Deselect all'))
        self.deselectAll.setShortcut(translate('MainWindow', 'CTRL+SHIFT+A'))
        self.invertSelection.setText(
            translate('MainWindow', 'Invert selection'))
        self.invertSelection.setShortcut(translate('MainWindow', 'CTRL+I'))
        self.multiEdit.setText(translate('MainWindow', 'Edit selected'))
        self.multiEdit.setShortcut(translate('MainWindow', 'CTRL+SHIFT+E'))
        # menuLayout
        self.menuLayout.setTitle(translate('MainWindow', '&Layout'))
        # menuTools
        self.menuTools.setTitle(translate('MainWindow', '&Tools'))
        self.multiEdit.setText(translate('MainWindow', 'Edit selection'))
        # menuAbout
        self.menuAbout.setTitle(translate('MainWindow', '&About'))
        self.actionAbout.setText(translate('MainWindow', 'About'))
        self.actionAbout_Qt.setText(translate('MainWindow', 'About Qt')) 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def init_actions(self):
        self.open_chunk_directory_action = create_action(
            self.get_icon(QStyle.SP_DirOpenIcon),
            "Open chunk_directory ...",
            self.handle_open_chunk_directory,
            None)
        self.open_mod_directory_action = create_action(
            self.get_icon(QStyle.SP_DirOpenIcon),
            "Open mod directory ...",
            self.handle_open_mod_directory,
            QKeySequence.Open)
        self.save_file_action = create_action(
            self.get_icon(QStyle.SP_DriveHDIcon),
            "Save file",
            self.handle_save_file_action,
            QKeySequence.Save)
        self.save_file_action.setDisabled(True)
        self.export_action = create_action(
            self.get_icon(QStyle.SP_FileIcon),
            "Export file ...",
            self.handle_export_file_action)
        self.export_action.setDisabled(True)
        self.import_action = create_action(
            self.get_icon(QStyle.SP_FileIcon),
            "Import file ...",
            self.handle_import_file_action)
        self.import_action.setDisabled(True)
        self.help_action = create_action(
            None, "Show help",
            self.handle_show_help_action
        )
        self.about_action = create_action(
            None, "About", self.handle_about_action)
        self.lang_actions = {
            lang: create_action(
                None, name, partial(self.handle_set_lang_action, lang),
                checkable=True)
            for lang, name in LANG
        }
        self.quick_access_actions = [
            create_action(
                None, title,
                partial(self.workspace.open_file_any_dir, file_rel_path))
            for title, file_rel_path in QUICK_ACCESS_ITEMS
        ] 

# 需要导入模块: from PyQt5.QtGui import QKeySequence [as 别名]
# 或者: from PyQt5.QtGui.QKeySequence import Open [as 别名]
def create(self):
        """Create the widget layout with all the information."""
        b0 = QGroupBox('Dataset')
        form = QFormLayout()
        b0.setLayout(form)

        open_rec = QPushButton('Open Dataset...')
        open_rec.clicked.connect(self.open_dataset)
        open_rec.setToolTip('Click here to open a new recording')
        self.idx_filename = open_rec
        self.idx_s_freq = QLabel('')
        self.idx_n_chan = QLabel('')
        self.idx_start_time = QLabel('')
        self.idx_end_time = QLabel('')

        form.addRow('Filename:', self.idx_filename)
        form.addRow('Sampl. Freq:', self.idx_s_freq)
        form.addRow('N. Channels:', self.idx_n_chan)
        form.addRow('Start Time: ', self.idx_start_time)
        form.addRow('End Time: ', self.idx_end_time)

        b1 = QGroupBox('View')
        form = QFormLayout()
        b1.setLayout(form)

        self.idx_start = QLabel('')
        self.idx_start.setToolTip('Start time in seconds from the beginning of'
                                  ' the recordings')
        self.idx_length = QLabel('')
        self.idx_length.setToolTip('Duration of the time window in seconds')
        self.idx_scaling = QLabel('')
        self.idx_scaling.setToolTip('Global scaling for all the channels')
        self.idx_distance = QLabel('')
        self.idx_distance.setToolTip('Visual distances between the traces of '
                                     'individual channels')

        form.addRow('Start Time:', self.idx_start)
        form.addRow('Length:', self.idx_length)
        form.addRow('Scaling:', self.idx_scaling)
        form.addRow('Distance:', self.idx_distance)

        layout = QVBoxLayout()
        layout.addWidget(b0)
        layout.addWidget(b1)

        self.setLayout(layout)