func attachWidgets(textView *gtk3.TextView) {
var iter gtk3.TextIter
buffer := textView.GetBuffer()
buffer.GetStartIter(&iter)
i := 0
var widget gtk3.WidgetLike
for findAnchor(&iter) {
anchor := iter.GetChildAnchor()
switch i {
case 0:
widget = gtk3.NewButtonWithLabel("Click Me")
//widget.Connect("clicked",
case 1:
combo := gtk3.NewComboBoxText()
combo.AppendText("Option 1")
combo.AppendText("Option 2")
combo.AppendText("Option 3")
widget = combo
case 2:
filename, _ := findFile("floppybuddy.gif")
widget = gtk3.NewImageFromFile(filename)
case 3:
widget = gtk3.NewEntry()
default:
break
}
textView.AddChildAtAnchor(widget, anchor)
widget.W().ShowAll()
i++
}
}
func findAnchor(iter *gtk3.TextIter) bool {
for iter.ForwardChar() {
if iter.GetChildAnchor() != nil {
return true
}
}
return false
}