[
    {
        "widgets": [
            {
                "view": "",
                "data": "block"
            },
            {
                "widget": "Input",
                "type": "text",
                "provider": {
                    "attr": "header"
                },
                "caption": "Header"
            },
            {
                "view": "EditCode",
                "caption": "Content",
                "mode": "htmlmixed",
                "inputProvider": {
                    "name": "AdditionalHtml",
                    "provider": {
                        "name": "ParsedContent",
                        "attr": "content"
                    }
                }
            }
        ]
    },
    {
        "name": "Ribbon",
        "widgets": [
            {
                "widget":"Group",
                "caption": "Content",
                "columns":[
                    {
                        "widgets":[
                            {
                                "widget": "Caption",
                                "caption": "Heading"
                            },
                            {
                                "widget": "Input",
                                "type": "text",
                                "provider": {
                                    "attr": "header"
                                }
                            }
                        ]
                    },
                    {
                        "widgets": [
                            {
                                "widget": "Caption",
                                "caption": "Content"
                            },
                            {
                                "view": "RibbonEditCode",
                                "caption": "HTML Source",
                                "style": "button",
                                "mode": "htmlmixed",
                                "inputProvider": {
                                    "name": "AdditionalHtml",
                                    "provider": {
                                        "name": "ParsedContent",
                                        "attr": "content"
                                    }
                                }
                            }
                        ]
                    }
                ]
            },
            {
                "view": "RibbonBlockStyle",
                "controlCaptionProvider": {
                    "visible": false
                }
            }
        ]
    }
]