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package main
import (
"go.wit.com/dev/andlabs/ui"
_ "go.wit.com/dev/andlabs/ui/winmanifest"
"go.wit.com/log"
"go.wit.com/gui/widget"
)
func (p *node) newCombobox(n *node) {
newt := new(guiWidget)
cb := ui.NewEditableCombobox()
newt.uiEditableCombobox = cb
newt.uiControl = cb
// initialize the index
newt.c = 0
newt.val = make(map[int]string)
cb.OnChanged(func(spin *ui.EditableCombobox) {
n.value = spin.Text()
log.Warn("combobox changed =" + spin.Text() + ".")
n.doUserEvent()
})
n.tk = newt
p.place(n)
// add the initial combobox entries
for i, s := range n.strings {
log.Warn("add combobox entries on create", n.progname, i, s)
n.addComboboxName(s)
}
cur := widget.GetString(n.value)
log.Warn("add combobox: TODO: set default value on create", n.progname, cur)
n.setComboboxName(cur)
}
func (n *node) addComboboxName(s string) {
if ! n.ready() { return }
log.Log(INFO, "addComboboxName()", n.WidgetId, "add:", s)
n.tk.uiEditableCombobox.Append(s)
if (n.tk.val == nil) {
log.Log(INFO, "make map didn't work")
return
}
n.tk.val[n.tk.c] = s
// If this is the first menu added, set the dropdown to it
if (n.tk.c == 0) {
log.Log(INFO, "THIS IS THE FIRST combobox", s)
n.tk.uiEditableCombobox.SetText(s)
}
n.tk.c = n.tk.c + 1
}
func (n *node) setComboboxName(s string) bool {
if ! n.ready() { return false}
log.Log(INFO, "SetComboboxName()", n.WidgetId, ",", s)
n.tk.uiEditableCombobox.SetText(s)
return false
}
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