gocui/debug.go

// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0

package main

import (
	"fmt"

	"go.wit.com/log"
	"go.wit.com/widget"
)

func (w *guiWidget) dumpTree(s string) {
	// log.Log(ERROR, "dump w", w.node.WidgetId, w.WidgetType, w.String())
	if w == nil {
		log.Log(ERROR, "dump w.TK == nil", w.node.WidgetId, w.WidgetType, w.String())
		return
	}
	w.dumpWidget("dumpTree() " + s)

	for _, child := range w.children {
		child.dumpTree(s)
	}
}

// a standard function to print out information about a widget
func (w *guiWidget) dumpWidget(s string) {
	var s1 string
	var pId int
	if w.node.Parent == nil {
		log.Log(INFO, "showWidgetPlacement() parent == nil", w.node.WidgetId, w.cuiName)
		pId = 0
	} else {
		pId = w.node.Parent.WidgetId
	}
	s1 = fmt.Sprintf("(wId,pId)=(%4d,%4d) ", w.node.WidgetId, pId)
	sizeW, sizeH := w.Size()
	s1 += fmt.Sprintf("size=(%3d,%3d)", sizeW, sizeH)
	if w.Visible() {
		s1 += fmt.Sprintf("gocui=(%3d,%3d,%3d,%3d)",
			w.gocuiSize.w0, w.gocuiSize.h0, w.gocuiSize.w1, w.gocuiSize.h1)
	} else {
		s1 += fmt.Sprintf("       %3s %3s %3s %3s ", "", "", "", "")
	}
	if w.node.Parent != nil {
		if w.node.Parent.WidgetType == widget.Grid {
			s1 += fmt.Sprintf("At(%3d,%3d) ", w.node.State.AtW, w.node.State.AtH)
		} else {
			s1 += fmt.Sprintf("   %3s %3s  ", "", "")
		}
	} else {
		s1 += fmt.Sprintf("   %3s %3s  ", "", "")
	}
	var end string
	if w.node.WidgetType == widget.Box {
		end = fmt.Sprintf("%5s %-8s %s", w.cuiName, w.node.WidgetType, w.node.State.Direction.String())
	} else {
		end = fmt.Sprintf("%5s %-8s %s", w.cuiName, w.node.WidgetType, w.String())
	}
	log.Log(NOW, s1, s, end)
}