tins2020/content.go

package tins2020

import (
	"opslag.de/schobers/zntg/ui"
)

// Content shortcuts events when a dialog is opened.
type Content struct {
	ui.Proxy

	content  ui.ContainerBase
	shortcut bool
}

func NewContent(dialogs *Dialogs) *Content {
	content := &Content{}
	content.Proxy.Content = &content.content
	dialogs.DialogOpened().AddHandlerEmpty(func(ui.Context) {
		content.shortcut = true
	})
	dialogs.DialogClosed().AddHandlerEmpty(func(ui.Context) {
		content.shortcut = false
	})
	return content
}

func (c *Content) AddChild(child ui.Control) { c.content.AddChild(child) }

func (c *Content) Handle(ctx ui.Context, event ui.Event) bool {
	if c.shortcut {
		return false
	}
	return c.Proxy.Handle(ctx, event)
}