D3vugu-components/page-overlays.go

package main

import (
	"time"

	"git.d3nexus.de/Dadido3/D3vugu-components/components/input"
	"git.d3nexus.de/Dadido3/D3vugu-components/components/overlay"
	"git.d3nexus.de/Dadido3/D3vugu-components/icons"
	"github.com/vugu/vugu"
)

type PageOverlays struct {
	overlay.OverlayContainerRef
}

func (c *PageOverlays) handleSimpleModalButton(event vugu.DOMEvent) {
	c.SetModal(&overlay.ModalRequester{
		IconSlot:    &icons.LInfoCircle{AttrMap: vugu.AttrMap{"style": "font-size: 2em;"}},
		Title:       "Simple requester",
		Message:     "This is a simple modal requester, are you happy with it?\nIt also supports multi line text!",
		SignalColor: "d3c-color-attention",
		ClickAbort:  input.ClickFunc(func(event input.ClickEvent) {}),
		ClickYes:    input.ClickFunc(func(event input.ClickEvent) {}),
	})
}

func (c *PageOverlays) handleSimpleToastButton(event vugu.DOMEvent) {
	c.AddToast(event.EventEnv(), &overlay.ToastSimple{
		IconSlot:    &icons.LInfoCircle{AttrMap: vugu.AttrMap{"style": "font-size: 2em;"}},
		Message:     "This is a simple toast!\nIt supports multiple lines and has an icon slot.\nThere also can be multiple of it at the same time, this one was opened at " + time.Now().Format(time.TimeOnly) + ".",
		SignalColor: "d3c-color-attention",
	})
}

func (c *PageOverlays) handleWarningToastButton(event vugu.DOMEvent) {
	c.AddToast(event.EventEnv(), &overlay.ToastSimple{
		IconSlot:    &icons.LWarning{AttrMap: vugu.AttrMap{"style": "font-size: 2em;", "class": "d3c-color-caution d3c-icon-use-color"}},
		Message:     "This is a warning, be careful!",
		SignalColor: "d3c-color-caution",
	})
}

func (c *PageOverlays) handleToastMessageButton(event vugu.DOMEvent) {
	c.AddToast(event.EventEnv(), &overlay.ToastMessage{MessageType: overlay.ToastMessageTypeCritical, Message: "Uh oh!"})
}

func (c *PageOverlays) handleToastMessageTimeoutButton(event vugu.DOMEvent) {
	c.AddToast(event.EventEnv(), &overlay.ToastMessage{MessageType: overlay.ToastMessageTypeSuccess, Message: "That worked!", Duration: 5 * time.Second})
}

func (c *PageOverlays) handleWaitOverlayButton(event vugu.DOMEvent) {
	c.WaitOverlayOpen()
	go func() {
		// Simulate some request or some other action.
		time.Sleep(5 * time.Second)
		// We need to lock and unlock the event environment in order for the DOM to re-render and the overlay to disappear correctly.
		event.EventEnv().Lock()
		defer event.EventEnv().UnlockRender()
		defer c.WaitOverlayDone() // WaitOverlayDone has to be called before UnlockRender, so we need to put it afterwards (defer ordering).
		// Update other UI stuff here.
	}()
}