continuing move toward var value anyv0.12.1

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 48 insertions, 0 deletions

diff --git a/setText.go b/setText.go
new file mode 100644
index 0000000..5e04d70
--- /dev/null
+++ b/setText.go
@@ -0,0 +1,48 @@
+package gui
+
+// Common actions for widgets like 'Enable' or 'Hide'
+
+import (
+	"errors"
+
+	"go.wit.com/log"
+	"go.wit.com/gui/widget"
+)
+
+func (n *Node) SetText(text string) *Node {
+	if ! n.Ready() { return n }
+	log.Log(CHANGE, "SetText() value =", text)
+
+	n.value = text
+
+	if ! n.hidden {
+		a := newAction(n, widget.SetText)
+		a.A = n.value
+		sendAction(a)
+	}
+	return n
+}
+
+func (n *Node) Set(val any) {
+	log.Log(CHANGE, "Set() value =", val)
+
+	n.value = val
+
+	switch v := val.(type) {
+	case bool:
+		n.B = val.(bool)
+	case string:
+		n.Text = val.(string)
+		n.S = val.(string)
+	case int:
+		n.I = val.(int)
+	default:
+		log.Error(errors.New("Set() unknown type"), "v =", v)
+	}
+
+	if ! n.hidden {
+		a := newAction(n, widget.Set)
+		a.A = val
+		sendAction(a)
+	}
+}