You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
34 lines
794 B
Go
34 lines
794 B
Go
package input
|
|
|
|
import "github.com/vugu/vugu"
|
|
|
|
type Button struct {
|
|
AttrMap vugu.AttrMap
|
|
|
|
IconSlot vugu.Builder `vugu:"data"` // Slot for the symbol.
|
|
DefaultSlot vugu.Builder `vugu:"data"`
|
|
|
|
Bind *bool `vugu:"data"` // A data binding with some bool variable. If this contains a reference, the button can be toggled.
|
|
|
|
Click ClickHandler // External handler that is called upon an event.
|
|
|
|
classes string // Additional computed classes that are added to the component.
|
|
}
|
|
|
|
func (c *Button) Compute(ctx vugu.ComputeCtx) {
|
|
if c.Bind != nil && *c.Bind {
|
|
c.classes = "d3c-color-accent"
|
|
} else {
|
|
c.classes = ""
|
|
}
|
|
}
|
|
|
|
func (c *Button) HandleClick(event vugu.DOMEvent) {
|
|
if c.Bind != nil {
|
|
*c.Bind = !*c.Bind
|
|
}
|
|
if c.Click != nil {
|
|
c.Click.ClickHandle(ClickEvent{DOMEvent: event})
|
|
}
|
|
}
|