sigmajs (version 0.1.1)

sg_button: Buttons

Description

Add buttons to your graph.

Usage

sg_button(sg, label, event, class = "btn btn-default")

Arguments

sg

An object of class sigmajsas intatiated by sigmajs.

label

Button label.

event

Event the button triggers, see valid events.

class

Button CSS class, see note.

Events

• force_start

• force_stop

• noverlap

• drag_nodes

• relative_size

• add_nodes

• add_edges

• drop_nodes

• drop_edges

• animate

• export_svg

• export_img

Details

You can pass multiple events as a vector, see examples.

Examples

# NOT RUN {
nodes <- sg_make_nodes() 
edges <- sg_make_edges(nodes)

# Button starts the layout and stops it after 3 seconds
sigmajs() %>% 
  sg_nodes(nodes, id, size) %>% 
  sg_edges(edges, id, source, target) %>% 
  sg_force_start() %>% 
  sg_force_stop(3000) %>% 
  sg_button("start layout", c("force_start", "force_stop"))
  
# additional nodes
nodes2 <- sg_make_nodes()
nodes2$id <- as.character(seq(11, 20))

# add delay
nodes2$delay <- runif(nrow(nodes2), 500, 1000)

sigmajs() %>%
  sg_nodes(nodes, id, label, size, color) %>%
  sg_add_nodes(nodes2, delay, id, label, size, color) %>% 
  sg_button("add nodes", "add_nodes")

# }