def __init__(self, grid, client, coverage=None, image_opts=None, error_handler=None):
Source.__init__(self, image_opts=image_opts)
self.grid = grid
self.client = client
self.image_opts = image_opts or ImageOptions()
self.coverage = coverage
self.extent = coverage.extent if coverage else map_extent_from_grid(grid)
self.error_handler = error_handler
def __init__(self, mapfile, layers=None, image_opts=None, coverage=None, res_range=None, lock=None):
Source.__init__(self, image_opts=image_opts)
self.mapfile = mapfile
self.coverage = coverage
self.res_range = res_range
self.layers = set(layers) if layers else None
self.lock = lock
if self.coverage:
self.extent = MapExtent(self.coverage.bbox, self.coverage.srs)
else:
self.extent = DefaultMapExtent()
def __init__(self,
grid,
client,
coverage=None,
image_opts=None,
error_handler=None):
Source.__init__(self, image_opts=image_opts)
self.grid = grid
self.client = client
self.image_opts = image_opts or ImageOptions()
self.coverage = coverage
self.extent = coverage.extent if coverage else map_extent_from_grid(
grid)
self.error_handler = error_handler
def __init__(self, client, image_opts=None, coverage=None, res_range=None,
transparent_color=None, transparent_color_tolerance=None,
supported_srs=None, supported_formats=None, fwd_req_params=None):
Source.__init__(self, image_opts=image_opts)
self.client = client
self.supported_srs = supported_srs or []
self.supported_formats = supported_formats or []
self.fwd_req_params = fwd_req_params or set()
self.transparent_color = transparent_color
self.transparent_color_tolerance = transparent_color_tolerance
if self.transparent_color:
self.transparent = True
self.coverage = coverage
self.res_range = res_range
if self.coverage:
self.extent = MapExtent(self.coverage.bbox, self.coverage.srs)
else:
self.extent = DefaultMapExtent()
def __init__(self, *args):
Source.__init__(self, *args)
self.requested = []
def __init__(self, *args):
Source.__init__(self, *args)
self.requested = []
