lasso_select {g6R} | R Documentation |
Configure Lasso Select Behavior
Description
Creates a configuration object for the lasso-select behavior in G6. This behavior allows selecting elements by drawing a lasso around them.
Usage
lasso_select(
key = "lasso-select",
animation = FALSE,
enable = TRUE,
enableElements = "node",
immediately = FALSE,
mode = c("default", "union", "intersect", "diff"),
onSelect = NULL,
state = "selected",
style = NULL,
trigger = c("shift"),
...
)
Arguments
key |
Unique identifier for the behavior (string, default: "lasso-select"). |
animation |
Whether to enable animation (boolean, default: FALSE). |
enable |
Whether to enable lasso selection (boolean or JS function, default: TRUE). |
enableElements |
Types of elements that can be selected (character vector, default: c("node", "combo", "edge")). |
immediately |
Whether to select immediately, only effective when selection mode is default (boolean, default: FALSE). |
mode |
Selection mode: "union", "intersect", "diff", or "default" (string, default: "default"). |
onSelect |
Callback for selected element state (JS function, default: NULL). |
state |
State to switch to when selected (string, default: "selected"). |
style |
Style of the lasso during selection (list, default: NULL). |
trigger |
Press this shortcut key along with mouse click to select (character vector, default: c("shift")). |
... |
Extra parameters. See https://g6.antv.antgroup.com/en/manual/behavior/lasso-select. |
Value
A list with the configuration settings for the lasso-select behavior.
Examples
# Basic configuration
config <- lasso_select()
# Custom configuration
config <- lasso_select(
key = "my-lasso-select",
animation = TRUE,
enableElements = c("node", "combo"),
mode = "union",
state = "highlight",
trigger = c("control"),
style = list(
stroke = "#1890FF",
lineWidth = 2,
fillOpacity = 0.1
)
)