ui-button.html

<script type="text/x-red" data-template-name="ui_ui-button">

	<div class="form-row">
        <label for="node-input-group"><i class="fa fa-table"></i> Group</label>
        <input type="text" id="node-input-group">
    </div>

    <div class="form-row">
        <label><i class="fa fa-object-group"></i> Size</label>
        <input type="hidden" id="node-input-width">
        <input type="hidden" id="node-input-height">
        <button class="editor-button" id="node-input-size"></button>
    </div>

    <div class="form-row">
        <label for="node-input-action"><i class="fa fa-tag"></i> Action</label>
        <input type="text" id="node-input-action" placeholder="" style="width: 70%;">
        <span style="display: block; padding-left: 106px; color: gray; font-size: x-small;">Available actions: Click, Disable, Enable, Hide, Show</span>
        <input type="hidden" id="node-input-actionType">
    </div>

    <div class="form-row">
        <label for="node-input-icon"><i class="fa fa-picture-o"></i> Icon</label>
        <input type="text" id="node-input-icon" placeholder="optional icon ">
    </div>

    <div class="form-row">
        <label for="node-input-label"><i class="fa fa-i-cursor"></i> Label</label>
        <input type="text" id="node-input-label" placeholder="optional label">
    </div>

    <div class="form-row">
        <label for="node-input-tooltip"><i class="fa fa-info-circle"></i> Tooltip</label>
        <input type="text" id="node-input-tooltip" placeholder="optional tooltip">
    </div>

    <div class="form-row">
        <label for="node-input-color"><i class="fa fa-tint"></i> Colour</label>
        <input type="text" id="node-input-color" placeholder="optional text/icon color">
    </div>

    <div class="form-row">
        <label for="node-input-bgcolor"><i class="fa fa-tint"></i> Background</label>
        <input type="text" id="node-input-bgcolor" placeholder="optional background color">
    </div>

    <div class="form-row">
        <label style="width:auto" for="node-input-passthru"><i class="fa fa-arrow-right"></i> If <code>msg</code> arrives on input, emulate a button click: </label>
        <input type="checkbox" id="node-input-passthru" style="display:inline-block; width:auto; vertical-align:top;">
    </div>

    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
        <input type="text" id="node-input-name">
    </div>

</script>

<script type="text/javascript">

    RED.nodes.registerType('ui_ui-button',{
        category: 'ui',
        color: 'rgb(176, 223, 227)',
        defaults: {
            action: { value: "click", required: true, validate: RED.validators.typedInput("actionType") },
            actionType: { value: "str" },
            name: {value: ''},
            group: {type: 'ui_group', required: true},
            order: {value: 0},
            width: {value: 0, validate: function(v) {
                    var width = v||0;
                    var currentGroup = $('#node-input-group').val()||this.group;
                    var groupNode = RED.nodes.node(currentGroup);
                    var valid = !groupNode || +width <= +groupNode.width;
                    $("#node-input-size").toggleClass("input-error",!valid);
                    return valid;
                }
            },
            height: {value: 0},
            passthru: {value: false},
            label: {value: 'button'},
            tooltip: {value: ''},
            color: {value: ''},
            bgcolor: {value: ''},
            icon: {value: ''}
        },
        inputs: 1,
        outputs: 1,
        icon: "button.png",
        paletteLabel: 'button',
        label: function () {
            return this.name || "button";
        },
        oneditprepare: function() {

            $("#node-input-size").elementSizer({
                width: "#node-input-width",
                height: "#node-input-height",
                group: "#node-input-group"
            });

            $("#node-input-action").typedInput({ 
                default: 'str', 
                typeField: $("#node-input-actionType"),
                types: ['str', 'msg', 'flow', 'global', 'env'] 
            });

        }
    });
</script>