pysepal.mapping.layer_state_control.LayerStateControl

class pysepal.mapping.layer_state_control.LayerStateControl(*args, **kwargs)

A specific statebar dedicated to the the counting of loading tiles in the map.

every time a map is added to the map the counter will be raised by one. same behaviour with removed.

Parameters:

m (Map | None) – The map the component is listening to

Attributes

m	the map connected to the control
nb_layer	the number of layers in the map
nb_loading_layer	the number of loading layer in the map
w_state	the stateBar displaying the number of layer loading on the map

Methods

__init__	A specific statebar dedicated to the the counting of loading tiles in the map.
update_loading	Update the nb_loading_layer value according to the number of tile loading on the map.
update_nb_layer	Update the number of layer monitored by the statebar.

LayerStateControl.__init__(m, **kwargs)

A specific statebar dedicated to the the counting of loading tiles in the map.

every time a map is added to the map the counter will be raised by one. same behaviour with removed.

Parameters:

m (Map) – The map the component is listening to

Return type:

None

LayerStateControl.update_loading(change)

Update the nb_loading_layer value according to the number of tile loading on the map.

Parameters:

change (dict)

Return type:

None

LayerStateControl.update_nb_layer(change)

Update the number of layer monitored by the statebar.

Parameters:

change (dict)

Return type:

None