Ejemplo n.º 1
0
func dialogClickedClosure(w *gtk3.Window) func() {
	var i int = 1

	return func() {
		dialog := gtk3.NewMessageDialog(w,
			gtk3.GtkDialogFlags.MODAL|gtk3.GtkDialogFlags.DESTROY_WITH_PARENT,
			gtk3.GtkMessage.INFO,
			gtk3.GtkButtons.OK,
			"This message box has been popped up the following\nnumber of times:")
		dialog.FormatSecondaryText("%d", i)

		dialog.Run()
		dialog.Destroy()
		i++
	}
}
Ejemplo n.º 2
0
func DoInfoBar(w gtk3.WidgetLike) gtk3.WidgetLike {
	if window == nil {
		window = gtk3.NewWindow(gtk3.GtkWindowType.TOPLEVEL)
		window.SetScreen(w.W().GetScreen())

		window.SetTitle("Info Bars")
		window.Connect("destroy", func() { window.Destroy(); window = nil })
		window.SetBorderWidth(8)

		vbox := gtk3.NewVBox(0)
		window.Add(vbox)

		bar := gtk3.NewInfoBar()
		vbox.PackStart(bar, false, false, 0)
		bar.SetMessageType(gtk3.GtkMessage.INFO)
		label := gtk3.NewLabel("This is an info bar with message type GTK_MESSAGE_INFO")
		(bar.GetContentArea()).(*gtk3.Box).PackStart(label, false, false, 0)

		bar = gtk3.NewInfoBar()
		vbox.PackStart(bar, false, false, 0)
		bar.SetMessageType(gtk3.GtkMessage.WARNING)
		label = gtk3.NewLabel("This is an info bar with message type GTK_MESSAGE_WARNING")
		(bar.GetContentArea()).(*gtk3.Box).PackStart(label, false, false, 0)

		bar = gtk3.NewInfoBarWithButtons(gtk3.B{{gtk3.GtkStock.OK, gtk3.GtkResponse.OK}})
		bar.Connect("response", func(infoBar *gtk3.InfoBar, responseId int, data ...interface{}) {
			dialog := gtk3.NewMessageDialog(window, gtk3.GtkDialogFlags.MODAL|gtk3.GtkDialogFlags.DESTROY_WITH_PARENT,
				gtk3.GtkMessage.INFO,
				gtk3.GtkButtons.OK,
				"You Clicked a button on info bar")

			dialog.FormatSecondaryText("Your response has id %d", responseId)
			dialog.Run()
			dialog.Destroy()
		})
		vbox.PackStart(bar, false, false, 0)
		bar.SetMessageType(gtk3.GtkMessage.QUESTION)
		label = gtk3.NewLabel("This is an info bar with message type GTK_MESSAGE_QUESTION")
		(bar.GetContentArea()).(*gtk3.Box).PackStart(label, false, false, 0)

		bar = gtk3.NewInfoBar()
		vbox.PackStart(bar, false, false, 0)
		bar.SetMessageType(gtk3.GtkMessage.ERROR)
		label = gtk3.NewLabel("This is an info bar with message type GTK_MESSAGE_ERROR")
		(bar.GetContentArea()).(*gtk3.Box).PackStart(label, false, false, 0)

		bar = gtk3.NewInfoBar()
		vbox.PackStart(bar, false, false, 0)
		bar.SetMessageType(gtk3.GtkMessage.OTHER)
		label = gtk3.NewLabel("This is an info bar with message type GTK_MESSAGE_OTHER")
		(bar.GetContentArea()).(*gtk3.Box).PackStart(label, false, false, 0)

		frame := gtk3.NewFrame("Info bars")
		vbox.PackStart(frame, false, false, 8)

		vbox2 := gtk3.NewVBox(8)
		vbox.SetBorderWidth(8)
		frame.Add(vbox2)

		// Standard message dialog
		label = gtk3.NewLabel("An example of different info bars")
		vbox2.PackStart(label, false, false, 0)
	}

	if !window.GetVisible() {
		window.ShowAll()
	} else {
		window.Destroy()
		window = nil
		return nil
	}

	return window
}