func (a *app) mount(ctl *ui.Controller) {
cc := clickCounter{}
tf := widget.TextField{Text: "Hmm", Caret: [2]int{1, 3}}
ctl.Mount(&cc, &tf)
{
x, y := 10, 10
cc.SetBounds(image.Rect(x, y, x+150, y+blendish.WidgetHeight))
y += blendish.WidgetHeight + 4
tf.SetBounds(image.Rect(x, y, x+150, y+blendish.WidgetHeight))
}
a.drawc = make(chan bool, 1)
a.donec = make(chan bool)
go render(a.wnd, a)
}
func (c *clickCounter) mount(ctl *ui.Controller) {
// FIXME: callbacks for UI 'actions' break the future potential for
// parallel execution of siblings, since siblings would be able to
// call methods acting on the same state (eg. the parent's state).
// The controller should schedule these callbacks... Might look like
// ui.ActionFunc(c.increment), etc.. Must not be callable by user.
c.button = widget.Button{Text: "Button", OnClick: c.increment}
c.label = widget.Label{Text: "0 click(s)"}
ctl.Mount(&c.button, &c.label)
{
x, y := 10, 10
c.button.SetBounds(image.Rect(x, y, x+80, y+blendish.WidgetHeight))
x += 80
c.label.SetBounds(image.Rect(x, y, x+80, y+blendish.WidgetHeight))
}
}