3 files changed, 65 insertions, 2 deletions
diff --git a/draw.go b/draw.go
index df1bfe0..36bfc41 100644
--- a/draw.go
+++ b/draw.go
@@ -1,6 +1,8 @@
 package repostatus
 
 import 	(
+	"strconv"
+
 	"go.wit.com/log"
 	"go.wit.com/gui/gadgets"
 )
@@ -76,11 +78,50 @@ func draw(rs *RepoStatus) {
 
 	rs.releaseVersion = rs.grid.NewButton("release version", func() {
 		lasttag := rs.lasttag.Get()
-		ver := normalizeVersion(lasttag)
-		log.Warn("Should release version here", lasttag, ver)
+		var major, minor, revision string
+		major, minor, revision = splitVersion(lasttag)
+		log.Warn("Should release version here", lasttag)
+		log.Warn("Should release a,b,c", major, minor, revision)
+
+		// rs.a = major
+		// rs.b = minor
+		// rs.c = revision
+		rs.a, _ = strconv.Atoi(major)
+		rs.b, _ = strconv.Atoi(minor)
+		rs.c, _ = strconv.Atoi(revision)
+		rs.setCombobox()
 	})
 	rs.releaseVersion.Disable()
 
+	rs.vgroup = rs.window.Box().NewGroup("Version")
+	rs.major = gadgets.NewBasicCombobox(rs.grid, "master")
+	rs.minor = gadgets.NewBasicCombobox(rs.grid, "minor")
+	rs.revision = gadgets.NewBasicCombobox(rs.grid, "revision")
+
 	rs.grid.Margin()
 	rs.grid.Pad()
 }
+
+func (rs *RepoStatus) setCombobox() {
+	addCombobox(rs.major, rs.a)
+	addCombobox(rs.major, rs.a + 1)
+	setCombobox(rs.major, rs.a)
+
+	addCombobox(rs.minor, rs.b)
+	addCombobox(rs.minor, rs.b + 1)
+	setCombobox(rs.minor, rs.b)
+
+	// rs.c := strconv.Atoi(revision)
+	rs.revision.Add(strconv.Itoa(rs.c + 1))
+	rs.revision.Add(strconv.Itoa(rs.c + 2))
+}
+
+func addCombobox(cb *gadgets.BasicCombobox, i int) {
+	s := strconv.Itoa(i)
+	cb.Add(s)
+}
+
+func setCombobox(cb *gadgets.BasicCombobox, i int) {
+	s := strconv.Itoa(i)
+	cb.Sdd(s)
+}
diff --git a/structs.go b/structs.go
index e9c79bb..22915e8 100644
--- a/structs.go
+++ b/structs.go
@@ -36,6 +36,15 @@ type RepoStatus struct {
 	develMerge	*gui.Node
 	releaseVersion	*gui.Node
 
+	vgroup	*gui.Node
+	minor *gadgets.BasicCombobox
+	major *gadgets.BasicCombobox
+	revision *gadgets.BasicCombobox
+
+	a int
+	b int
+	c int
+
 	speed		*gadgets.OneLiner
 	speedActual	*gadgets.OneLiner
 }
diff --git a/unix.go b/unix.go
index 3f7ad0b..e34aef6 100644
--- a/unix.go
+++ b/unix.go
@@ -89,3 +89,16 @@ func normalizeVersion(s string) string {
 	log.Log(WARN, "normalizeVersion() s =", clean)
 	return clean
 }
+
+func splitVersion(version string) (a, b, c string) {
+	tmp := normalizeVersion(version)
+	parts := strings.Split(tmp, ".")
+	switch len(parts) {
+	case 1:
+		return parts[0], "", ""
+	case 2:
+		return parts[0], parts[1], ""
+	default:
+		return parts[0], parts[1], parts[2]
+	}
+}