Exemplo n.º 1
0
def coerce_layout(thing):
    """ Coerce a variety of objects into a docklayout.

    Parameters
    ----------
    thing : dict, basetring, dockitem, dockarea, split, or tabs
        Something that can be coerced into a dock layout.

    """
    if isinstance(thing, basestring):
        thing = dockitem(thing)
    if isinstance(thing, (dockitem, docksplit, docktabs)):
        return docklayout(dockarea(thing))
    if isinstance(thing, dockarea):
        return docklayout(thing)
    msg = "cannot coerce '%s' to a docklayout"
    raise TypeError(msg % type(thing).__name__)
Exemplo n.º 2
0
    def coerce_layout(thing):
        """ Coerce a variety of objects into a docklayout.

        Parameters
        ----------
        thing : dict, basetring, dockitem, dockarea, split, or tabs
            Something that can be coerced into a dock layout.

        """
        if thing is None:
            return docklayout(None)
        if isinstance(thing, basestring):
            thing = dockitem(thing)
        if isinstance(thing, (dockitem, docksplit, docktabs)):
            return docklayout(dockarea(thing))
        if isinstance(thing, dockarea):
            return docklayout(thing)
        msg = "cannot coerce '%s' to a 'docklayout'"
        raise TypeError(msg % type(thing).__name__)
Exemplo n.º 3
0
    def save_layout(self):
        """ Get the dictionary representation of the dock layout.

        """
        areas = []
        widget = self.dock_area.layoutWidget()
        if widget is not None:
            areas.append(dockarea(save_layout(widget)))
        for handler in self.handlers:
            if handler.floating:
                container = handler.dock_container
                area = dockarea(save_layout(container), floating=True)
                geo = container.geometry()
                area.geometry = (geo.x(), geo.y(), geo.width(), geo.height())
                areas.append(area)
        return docklayout(*areas)
Exemplo n.º 4
0
    def save_layout(self):
        """ Get the current layout of the dock area.

        Returns
        -------
        result : docklayout
            A docklayout instance which represents the current layout
            state.

        """
        primary = None
        secondary = []

        area = self._dock_area
        widget = area.layoutWidget()
        if widget is not None:
            primary = dockarea(save_layout(widget))
            maxed = area.maximizedWidget()
            if maxed is not None:
                primary.maximized_item = maxed.objectName()

        for frame in self._floating_frames():
            if isinstance(frame, QDockWindow):
                area = frame.dockArea()
                item = dockarea(save_layout(area.layoutWidget()))
                maxed = area.maximizedWidget()
                if maxed is not None:
                    item.maximized_item = maxed.objectName()
            else:
                item = save_layout(frame)
            item.linked = frame.isLinked()
            item.maximized = frame.isMaximized()
            if frame.isMaximized():
                geo = frame.normalGeometry()
            else:
                geo = frame.geometry()
            item.geometry = (geo.x(), geo.y(), geo.width(), geo.height())
            secondary.append(item)

        return docklayout(primary, *secondary)