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-rw-r--r--gadgets/oneLiner.go56
1 files changed, 56 insertions, 0 deletions
diff --git a/gadgets/oneLiner.go b/gadgets/oneLiner.go
new file mode 100644
index 0000000..529cec3
--- /dev/null
+++ b/gadgets/oneLiner.go
@@ -0,0 +1,56 @@
+/*
+ A Labeled label:
+
+ -----------------------------
+ | | |
+ | Food: | Apple |
+ | | |
+ -----------------------------
+*/
+package gadgets
+
+import (
+ "go.wit.com/log"
+ "go.wit.com/gui"
+)
+
+type OneLiner struct {
+ p *gui.Node // parent widget
+ l *gui.Node // label widget
+ v *gui.Node // value widget
+
+ value string
+ label string
+
+ Custom func()
+}
+
+func (n *OneLiner) Get() string {
+ return n.value
+}
+
+func (n *OneLiner) Set(value string) *OneLiner {
+ log.Println("OneLiner.Set() =", value)
+ if (n.v != nil) {
+ n.v.Set(value)
+ }
+ n.value = value
+ return n
+}
+
+func NewOneLiner(n *gui.Node, name string) *OneLiner {
+ d := OneLiner {
+ p: n,
+ value: "",
+ }
+
+ // various timeout settings
+ d.l = n.NewLabel(name)
+ d.v = n.NewLabel("")
+ d.v.Custom = func() {
+ d.value = d.v.S
+ log.Println("OneLiner.Custom() user changed value to =", d.value)
+ }
+
+ return &d
+}