1 files changed, 72 insertions, 0 deletions
diff --git a/BBB_GOFILES/editablecombobox.go b/BBB_GOFILES/editablecombobox.go
new file mode 100644
index 0000000..1242928
--- /dev/null
+++ b/BBB_GOFILES/editablecombobox.go
@@ -0,0 +1,72 @@
+// 12 december 2015
+
+package ui
+
+import (
+	"unsafe"
+)
+
+// #include "ui.h"
+// extern void doEditableComboboxOnChanged(uiEditableCombobox *, void *);
+// // see golang/go#19835
+// typedef void (*editableComboboxCallback)(uiEditableCombobox *, void *);
+import "C"
+
+// EditableCombobox is a Control that represents a drop-down list
+// of strings that the user can choose one of at any time. It also has
+// an entry field that the user can type an alternate choice into.
+type EditableCombobox struct {
+	ControlBase
+	c	*C.uiEditableCombobox
+	onChanged		func(*EditableCombobox)
+}
+
+// NewEditableCombobox creates a new EditableCombobox.
+func NewEditableCombobox() *EditableCombobox {
+	c := new(EditableCombobox)
+
+	c.c = C.uiNewEditableCombobox()
+
+	C.uiEditableComboboxOnChanged(c.c, C.editableComboboxCallback(C.doEditableComboboxOnChanged), nil)
+
+	c.ControlBase = NewControlBase(c, uintptr(unsafe.Pointer(c.c)))
+	return c
+}
+
+// Append adds the named item to the end of the EditableCombobox.
+func (e *EditableCombobox) Append(text string) {
+	ctext := C.CString(text)
+	C.uiEditableComboboxAppend(e.c, ctext)
+	freestr(ctext)
+}
+
+// Text returns the text in the entry of the EditableCombobox, which
+// could be one of the choices in the list if the user has selected one.
+func (e *EditableCombobox) Text() string {
+	ctext := C.uiEditableComboboxText(e.c)
+	text := C.GoString(ctext)
+	C.uiFreeText(ctext)
+	return text
+}
+
+// SetText sets the text in the entry of the EditableCombobox.
+func (e *EditableCombobox) SetText(text string) {
+	ctext := C.CString(text)
+	C.uiEditableComboboxSetText(e.c, ctext)
+	freestr(ctext)
+}
+
+// OnChanged registers f to be run when the user either selects an
+// item or changes the text in the EditableCombobox. Only one
+// function can be registered at a time.
+func (e *EditableCombobox) OnChanged(f func(*EditableCombobox)) {
+	e.onChanged = f
+}
+
+//export doEditableComboboxOnChanged
+func doEditableComboboxOnChanged(cc *C.uiEditableCombobox, data unsafe.Pointer) {
+	e := ControlFromLibui(uintptr(unsafe.Pointer(cc))).(*EditableCombobox)
+	if e.onChanged != nil {
+		e.onChanged(e)
+	}
+}