From 947169df5a22c9f9b53f825764747f648c70ff1e Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Wed, 29 Mar 2023 22:44:08 -0500
Subject: ready for version v0.7.4

    start deprecating toolkit.Widget
    switch to variable name 'ParentId'
    use 'ActionType' and 'WidgetType'
    preliminary redraw()
    final definition of variables 'Name' and 'Text'
    more cleaning of the code
    remove lots of dumb code
    bind 'd' key press to dump out debugging info
    early color handling in gocui!

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 redraw.go | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 redraw.go

(limited to 'redraw.go')

diff --git a/redraw.go b/redraw.go
new file mode 100644
index 0000000..38c3972
--- /dev/null
+++ b/redraw.go
@@ -0,0 +1,59 @@
+package gui
+
+import (
+	"git.wit.org/wit/gui/toolkit"
+)
+
+// This recreates the whole GUI for a plugin
+
+func Redraw(s string) {
+	var p *aplug
+	log(logNow, "attempt to feed the binary tree to", s)
+	for _, aplug := range allPlugins {
+		log("Loaded plugin:", aplug.name, aplug.filename)
+		if (aplug.name == s) {
+			log("Found plugin:", aplug.name, aplug.filename)
+			p = aplug
+		}
+	}
+	if (p == nil) {
+		log("Plugin", s, "is not loaded")
+		return
+	}
+	Config.rootNode.Redraw(p)
+}
+
+// func (n *Node) ListChildren(dump bool, dropdown *Node, mapNodes map[string]*Node) {
+func (n *Node) Redraw(p *aplug) {
+	if (n == nil) {
+		return
+	}
+
+	n.redo(p)
+	for _, child := range n.children {
+		child.Redraw(p)
+	}
+	return
+}
+
+func (n *Node) redo(p *aplug) {
+	log(logNow, "redo() on n.Widget")
+
+	var a *toolkit.Action
+	a = new(toolkit.Action)
+	a.Name = n.Name
+	a.Text = n.Text
+	a.ActionType = toolkit.Add
+	a.WidgetType = n.WidgetType
+	a.WidgetId = n.id
+	a.Width = n.Width
+	a.Height = n.Height
+
+	if (n.parent == nil) {
+		a.ParentId = 0
+	} else {
+		a.ParentId = n.parent.id
+	}
+
+	p.Action(a)
+}
-- 
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