tree/json.go

package tree

import (
	"fmt"

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

// makes a JSON version to pass to the toolkits ?
// probably this should be in gui/toolkits/tree
/*
{"widget": {
    "debug": "on",
    "window": {
        "title": "Sample Konfabulator Widget",
        "name": "main_window",
        "width": 500,
        "height": 500
    },
    "image": {
        "src": "Images/Sun.png",
        "name": "sun1",
        "hOffset": 250,
        "vOffset": 250,
        "alignment": "center"
    },
    "text": {
        "data": "Click Here",
        "size": 36,
        "style": "bold",
        "name": "text1",
        "hOffset": 250,
        "vOffset": 100,
        "alignment": "center",
        "onMouseUp": "sun1.opacity = (sun1.opacity / 100) * 90;"
    }
}}
*/

func (n *Node) Json() []string {
	var all []string
	switch n.WidgetType {
	case widget.Checkbox:
	case widget.Button:
	case widget.Combobox:
	case widget.Dropdown:
	case widget.Textbox:
	case widget.Spinner:
	case widget.Slider:
	case widget.Window:
		tmp := fmt.Sprint("{ WidgetType :", n.WidgetType, "}")
		all = append(all, tmp)
		log.Log(TREEWARN, tmp)
		return all
	default:
		log.Log(TREE, "doUserEvent() type =", n.WidgetType)
	}
	return all
}