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grid

GridLayout #

Bases: VuetifyTemplate

A draggable & resizable grid layout which can be dragged via a toolbar.

Arguably, this should use solara's components directly, but it doesn't function correctly with "component_vue" decorator.

Source code in src/sdss_explorer/dashboard/components/views/grid.py 
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class GridLayout(v.VuetifyTemplate):
    """
    A draggable & resizable grid layout which can be dragged via a toolbar.

    Arguably, this should use solara's components directly, but it
    doesn't function correctly with "component_vue" decorator.
    """

    template_file = os.path.join(os.path.dirname(__file__),
                                 "../../../vue/gridlayout_toolbar.vue")
    gridlayout_loaded = t.Bool(False).tag(sync=True)
    items = t.Union([t.List(), t.Dict()],
                    default_value=[]).tag(sync=True,
                                          **widgets.widget_serialization)
    # Selected grid item index whose toolbar cog was clicked in the Vue header.
    selected_settings_i = t.CInt(-1).tag(sync=True)
    grid_layout = t.List(default_value=[]).tag(sync=True)
    draggable = t.CBool(True).tag(sync=True)
    resizable = t.CBool(True).tag(sync=True)

add_view(plottype, layout=None, **kwargs) #

Add a view to the grid. Layout can be parsed as a pre-made dict

Source code in src/sdss_explorer/dashboard/components/views/grid.py 
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def add_view(plottype, layout: Optional[dict] = None, **kwargs):
    """Add a view to the grid. Layout can be parsed as a pre-made dict"""
    if layout is None:
        if len(GridState.grid_layout.value) == 0:
            prev = {"x": 0, "y": -12, "h": 12, "w": 12, "moved": False}
        else:
            prev = GridState.grid_layout.value[-1]
        maxH = 40
        minH = 7
        if plottype == "stats":
            height = 6
            minH = 6
        elif plottype == "targets":
            height = 8
            maxH = 8
            minH = 8
        else:
            height = 9
        # horizontal or vertical offset depending on width
        if 12 - prev["w"] - prev["x"] >= 6:
            # beside
            x = prev["x"] + 6
            y = prev["y"]
        else:
            # the row below
            x = 0
            y = prev["y"] + prev["h"] + 4
        layout = {
            "x": x,
            "y": y,
            "w": 6,
            "h": height,
            "maxH": maxH,
            "minH": minH,
            "moved": False,
        }

    # always update with current index
    i = GridState.index.value
    layout.update({"i": i})

    # add and update state vars
    GridState.index.value += 1
    GridState.grid_layout.value = GridState.grid_layout.value + [layout]

    logger.debug("entering cardmake")
    card = ViewCard(plottype, i, **kwargs)
    logger.debug("got card")
    newlist = GridState.objects.value.copy() + [card]
    logger.debug("appended")
    GridState.objects.value = newlist
    logger.debug("set")
    logger.debug("append done, exiting")