def systemOnclick():
event = Event("mockEvent",system.fig.canvas)
event.xdata = float(request.args['startX'])
event.ydata = float(request.args['startY'])
system.on_button(event)
event.xdata = float(request.args['endX'])
event.ydata = float(request.args['endY'])
event.button = int(request.args['type'])
system.off_button(event)
return ""
def networkOnclick():
event = Event("mockEvent",network.fig.canvas);
event.xdata = float(request.args['startX'])
event.ydata = float(request.args['startY'])
event.button = int(request.args['type'])
network.on_button(event)
event.xdata = float(request.args['endX'])
event.ydata = float(request.args['endY'])
event.button = int(request.args['type'])
network.off_button(event)
return ""
def test_query_grid_on_button_press():
rmg = RasterModelGrid((5, 5))
imshow_grid(rmg, rmg.nodes, cmap="RdYlBu")
# Programmatically create an event near the grid center.
event = Event("simulated_event", gcf().canvas)
event.xdata = int(rmg.number_of_node_columns * 0.5)
event.ydata = int(rmg.number_of_node_rows * 0.5)
results = query_grid_on_button_press(event, rmg)
x_coord = results["grid location"]["x_coord"]
y_coord = results["grid location"]["x_coord"]
msg = "Items: Simulated matplotlib event and query results."
assert_equal(x_coord, event.xdata, msg)
assert_equal(y_coord, event.ydata, msg)
msg = "Items: Node ID and grid coordinates of simulated matplotlib event."
node = rmg.grid_coords_to_node_id(event.xdata, event.ydata)
assert_equal(results["node"]["ID"], node, msg)
def test_query_grid_on_button_press():
rmg = RasterModelGrid((5, 5))
imshow_grid(rmg, rmg.nodes, cmap='RdYlBu')
# Programmatically create an event near the grid center.
event = Event('simulated_event', gcf().canvas)
event.xdata = int(rmg.number_of_node_columns * 0.5)
event.ydata = int(rmg.number_of_node_rows * 0.5)
results = query_grid_on_button_press(event, rmg)
x_coord = results['grid location']['x_coord']
y_coord = results['grid location']['x_coord']
msg = 'Items: Simulated matplotlib event and query results.'
assert_equal(x_coord, event.xdata, msg)
assert_equal(y_coord, event.ydata, msg)
msg = 'Items: Node ID and grid coordinates of simulated matplotlib event.'
node = rmg.grid_coords_to_node_id(event.xdata, event.ydata)
assert_equal(results['node']['ID'], node, msg)
def test_query_grid_on_button_press():
rmg = RasterModelGrid((5, 5))
imshow_grid(rmg, rmg.nodes, cmap='RdYlBu')
# Programmatically create an event near the grid center.
event = Event('simulated_event', gcf().canvas)
event.xdata = int(rmg.number_of_node_columns * 0.5)
event.ydata = int(rmg.number_of_node_rows * 0.5)
results = query_grid_on_button_press(event, rmg)
x_coord = results['grid location']['x_coord']
y_coord = results['grid location']['x_coord']
msg = 'Items: Simulated matplotlib event and query results.'
assert_equal(x_coord, event.xdata, msg)
assert_equal(y_coord, event.ydata, msg)
msg = 'Items: Node ID and grid coordinates of simulated matplotlib event.'
node = rmg.grid_coords_to_node_id(event.xdata, event.ydata)
assert_equal(results['node']['ID'], node, msg)
