GROUP: implement 'group' in toolkit/

    move gui.group into toolkit
    remove duplicate code
    update demo

1 files changed, 63 insertions, 0 deletions

diff --git a/group.go b/group.go
new file mode 100644
index 0000000..5109f1f
--- /dev/null
+++ b/group.go
@@ -0,0 +1,63 @@
+package gui
+
+import "log"
+
+import toolkit "git.wit.org/wit/gui/toolkit/andlabs"
+
+import "github.com/andlabs/ui"
+import _ "github.com/andlabs/ui/winmanifest"
+
+func (n *Node) NewGroup(name string) *Node {
+	var t *toolkit.Toolkit
+	var gNode, bNode *Node
+	log.Println("toolkit.NewGroup() START", name)
+
+	// make a *Node with a *toolkit.Group
+	gNode = n.AddNode(name + " part1")
+	t = toolkit.NewGroup(n.uiBox, name)
+	gNode.Toolkit = t
+	gNode.Dump()
+
+	// make a *Node with a *toolkit.Box
+	bNode = n.AddNode(name + " part2")
+	bNode.Toolkit = t.NewBox()
+	bNode.uiBox = bNode.Toolkit.GetBox()
+	bNode.Dump()
+	return bNode
+}
+
+func (n *Node) AddGroup(title string) *Node {
+	return n.NewGroup(title)
+}
+
+func (n *Node) AddGroupOld(title string) *Node {
+	if (n == nil) {
+		return nil
+	}
+	hbox := n.uiBox
+	if (hbox == nil) {
+		return n
+	}
+	group := ui.NewGroup(title)
+	group.SetMargined(true)
+	hbox.Append(group, true)
+
+	vbox := ui.NewVerticalBox()
+	vbox.SetPadded(true)
+	group.SetChild(vbox)
+
+	newNode := n.AddNode(title)
+	newNode.uiBox = vbox
+	return newNode
+}
+
+/*
+func (n *Node) NewGroup(title string) *Node {
+	group := ui.NewGroup(title)
+	group.SetMargined(true)
+	hbox.Append(group, true)
+
+	vbox := ui.NewVerticalBox()
+	vbox.SetPadded(true)
+	group.SetChild(vbox)
+*/