Enum conrod_core::widget::graph::EdgeEvent

pub enum EdgeEvent<NI> {
    AddStart(NodeSocket<NI>),
    Add {
        start: NodeSocket<NI>,
        end: NodeSocket<NI>,
    },
    Cancelled(NodeSocket<NI>),
    Remove {
        start: NodeSocket<NI>,
        end: NodeSocket<NI>,
    },
}

Events related to adding and removing edges.

Variants

AddStart(NodeSocket<NI>)

The user has pressed the given node socket with the left mouse button to begin creating an edge.

Add

The user has attempted to create an edge between the two given node sockets.

Fields of Add

start: NodeSocket<NI>end: NodeSocket<NI>

Cancelled(NodeSocket<NI>)

The user has cancelled creating an edge from the given socket.

Remove

The user has attempted to remove the edge connecting the two given sockets.

Fields of Remove

start: NodeSocket<NI>end: NodeSocket<NI>

Trait Implementations

impl<NI: Clone> Clone for EdgeEvent<NI>

fn clone(&self) -> EdgeEvent<NI>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<NI: Copy> Copy for EdgeEvent<NI>

impl<NI: Debug> Debug for EdgeEvent<NI>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<NI: Eq> Eq for EdgeEvent<NI>

impl<NI: PartialEq> PartialEq<EdgeEvent<NI>> for EdgeEvent<NI>

fn eq(&self, other: &EdgeEvent<NI>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &EdgeEvent<NI>) -> bool

This method tests for !=.

impl<NI> StructuralEq for EdgeEvent<NI>

impl<NI> StructuralPartialEq for EdgeEvent<NI>