Python QListView.state Examples

Example #1

File: shortcuts.py Project: zwlistu/calibre

class ShortcutConfig(QWidget):
    def __init__(self, model, parent=None):
        QWidget.__init__(self, parent)
        self._layout = QHBoxLayout()
        self.setLayout(self._layout)
        self.view = QListView(self)
        self._layout.addWidget(self.view)
        self.view.setModel(model)
        self.delegate = Delegate()
        self.view.setItemDelegate(self.delegate)
        self.delegate.sizeHintChanged.connect(self.scrollTo,
                                              type=Qt.QueuedConnection)

    def scrollTo(self, index):
        self.view.scrollTo(index, self.view.EnsureVisible)

    @property
    def is_editing(self):
        return self.view.state() == self.view.EditingState

Example #2

File: shortcuts.py Project: GaryMMugford/calibre

class ShortcutConfig(QWidget):
    def __init__(self, model, parent=None):
        QWidget.__init__(self, parent)
        self._layout = QHBoxLayout()
        self.setLayout(self._layout)
        self.view = QListView(self)
        self._layout.addWidget(self.view)
        self.view.setModel(model)
        self.delegate = Delegate()
        self.view.setItemDelegate(self.delegate)
        self.delegate.sizeHintChanged.connect(self.scrollTo, type=Qt.QueuedConnection)

    def scrollTo(self, index):
        self.view.scrollTo(index, self.view.EnsureVisible)

    @property
    def is_editing(self):
        return self.view.state() == self.view.EditingState